WO2013016987A1

WO2013016987A1 - Clamping device and portable electronic apparatus case

Info

Publication number: WO2013016987A1
Application number: PCT/CN2012/077363
Authority: WO
Inventors: 杜国楹; 周佳; 鲁智勇
Original assignee: 北京壹人壹本信息科技有限公司
Priority date: 2011-08-01
Filing date: 2012-06-21
Publication date: 2013-02-07

Abstract

A clamping device for clamping an electronic apparatus, comprising a bracket (10a) provided with a position for accommodating the electronic apparatus; the clamping device also comprises a first clamping structure and a second clamping structure respectively disposed at either end (101a, 102a) of the bracket (10a) and matched to the position for accommodating the electronic apparatus; the first clamping structure comprises a first clamping piece, and the second clamping structure comprises a second clamping piece; the distance between the first clamping piece and the second clamping piece is an adjustable distance; the adjustable distance comprises a first distance for clamping and affixing the electronic apparatus, and a second distance for releasing the electronic apparatus; the second clamping structure also comprises a driving mechanism (12a) for driving the second clamping piece to reciprocate between the first distance and the second distance; the distance between the first clamping piece and the second clamping piece can be adjusted via the driving mechanism (12a), to reciprocate between the first distance and the second distance, thus the electronic apparatus can be firmly and securely installed on the clamping device or easily released therefrom. The entire lock-unlock process is very simple, and causes no damage to the electronic apparatus. The present invention is easy and safe to use.

Description

Clamping device and portable electronic device kit

Technical field

The present invention relates to the field of mobile terminals, and in particular to a portable electronic device kit and a clamping device thereof.

Background technique

In the prior art, a portable electronic device is generally carried by a briefcase or a folder, wherein the briefcase or the folder can accommodate both the portable electronic device and the protective device.

However, when carrying a portable electronic device with a briefcase, it must be taken out every time, and then put in after use, which brings inconvenience to the user. When carrying portable electronic devices in folders, the traditional way is to hold the electronic device with a wallet. In order to securely connect the electronic device to the wallet, an existing method is to connect by means of bonding, so that once the wallet and the electronic device are fixed, they cannot be separated, and it is not convenient for the user to use the electronic device alone. In addition, the strapping method is used to bind the electronic device to the inside of the wallet, so that the fixing is unreliable and the operation is inconvenient.

Summary of the invention

The technical problem to be solved by the present invention is to provide a clamping device that is convenient for loading into a fixed electronic device.

Another technical problem to be solved by the present invention is to provide a portable electronic device kit that can be easily loaded into a fixed electronic device.

The technical solution adopted by the present invention to solve the technical problem is: constructing a clamping device for clamping an electronic device, comprising a bracket provided with an electronic device placement position, the clamping device further comprising respectively disposed on the bracket a first engaging end structure and a second engaging structure that are matched with the electronic device placement position; the first engaging structure includes a first engaging member, and the second engaging structure The second engaging member is included; the distance between the first engaging member and the second engaging member is an adjustable distance; the adjustable distance includes a first distance for clamping and fixing the electronic device, and releasing the a second distance of the electronic device; the second engaging structure further includes a driving mechanism that drives the second engaging member to move between the first distance and the second distance.

The present invention also provides a portable electronic device kit comprising a clamping device, an electronic device held by the clamping device, and an outer casing wrapped around a periphery of the electronic device;

The outer casing includes a first housing portion and a second housing portion, each of the first housing portion and the second housing portion having an inner side, the first housing portion and the second housing Forming a hinge, the clamping device being fixed to at least one of an inner side surface of the first housing portion and an inner side surface of the second housing portion, and located in the first housing portion Between and the second housing portion;

The electronic device is a portable electronic device, and the upper and lower portions of the portable electronic device are separately provided with a first groove and a second groove, and the first groove cooperates with the first engaging structure, the first The two grooves cooperate with the second engaging structure.

The invention has the following beneficial effects: the distance between the first engaging member and the second engaging member is adjusted by the driving mechanism to move between the first distance and the second distance, thereby realizing stable and reliable installation of the electronic device. On the clamping device, or conveniently releasing the electronic device, the entire locking and unlocking process is very convenient, and does not cause damage to the electronic device, and has the advantages of convenient use and safety.

DRAWINGS

The present invention will be further described below in conjunction with the accompanying drawings and embodiments, in which:

Figure 1 is a perspective view showing the first embodiment of the clamping device of the present invention;

Figure 2 is an exploded perspective view of the clamping device of Figure 1;

Figure 3 is a schematic enlarged view of the portion III of Figure 2;

4 is a perspective structural view of a first embodiment of a portable electronic device kit of the present invention;

Figure 5 is a schematic view showing the manner of cooperation of the portable electronic device kit shown in Figure 4;

Figure 6 is a schematic structural view of a second embodiment of the clamping device of the present invention;

Figure 7 is a partial exploded view of the clamping device of Figure 6;

Figure 8 is an exploded perspective view showing another part of the holding device shown in Figure 6;

Figure 9 is a schematic structural view of a third embodiment of the clamping device of the present invention;

Figure 10 is an exploded perspective view showing a portion of the holding device shown in Figure 9;

Figure 11 is a schematic view showing the manner of fitting when the clamping device shown in Figure 9 is in a released state;

Figure 12 is a schematic enlarged view showing a portion VII of the holding device shown in Figure 11;

Figure 13 is a schematic view showing the manner in which the clamping device shown in Figure 9 is in a clamped state;

Figure 14 is a schematic enlarged view showing a portion IX of the holding device shown in Figure 13;

15 is a schematic structural view of a second embodiment of a portable electronic device kit of the present invention;

Figure 16 is a perspective view showing a structure of a fourth embodiment of the clamping device of the present invention;

Figure 17 is an enlarged cross-sectional view showing a portion II of the holding device shown in Figure 16;

Figure 18 is a schematic view showing the structure of the positioning rod of the holding device shown in Figure 16;

Figure 19 is a schematic structural view of the sleeve of the clamping device shown in Figure 16;

Figure 20 is a schematic view showing the structure of the pressing lever of the holding device shown in Figure 16;

Figure 21 is a perspective view showing another structure of the holding device shown in Figure 16;

22 is a schematic diagram of a cooperation mode of a third embodiment of the portable electronic device kit of the present invention;

23 is a front elevational view showing a fourth embodiment of a portable electronic device kit omitting an electronic device according to the present invention;

Figure 24 is a partially enlarged schematic view showing a portion A of Figure 23;

Figure 25 is a partial cross-sectional view showing the holding device of the portable electronic device kit shown in Figure 23;

Figure 26 is a schematic view of the first bump being snapped into the first recess;

Figure 27 is a schematic illustration of the electronic device in the portable electronic device kit of Figure 23 installed in place but not yet locked;

28 is a schematic diagram of a clamping device locking electronic device in the portable electronic device kit shown in FIG. 23;

Figure 29 is a partially enlarged schematic view showing a portion B of Figure 28;

Figure 30 is a partial cross-sectional view showing a clamping device for locking an electronic device;

Figure 31 is a perspective view showing the open state of the fifth embodiment of the holding device of the present invention;

Figure 32 is a partially enlarged schematic view showing a portion C of Figure 31;

Figure 33 is a perspective view showing the locked state of the fifth embodiment of the holding device of the present invention;

Figure 34 is a partially enlarged schematic view showing a portion D of Figure 33;

Figure 35 is an exploded perspective view showing a sixth embodiment of the holding device of the present invention;

Figure 36 is an exploded perspective view showing another angle of the sixth embodiment of the holding device of the present invention;

Figure 37 is an exploded, partially enlarged schematic view showing a seventh embodiment of the holding device of the present invention;

Figure 38 is an exploded perspective view showing an eighth embodiment of the holding device of the present invention;

Figure 39 is an exploded perspective view showing another angle of the eighth embodiment of the holding device of the present invention.

detailed description

1 is a schematic perspective view of a first embodiment of a clamping device of the present invention, FIG. 2 is an exploded perspective view of the clamping device of FIG. 1, and FIG. 3 is a clamping device of FIG. Part III is a schematic diagram of the enlarged structure.

According to the first embodiment of the present invention, the holding device includes a bracket, a first engaging structure, a second engaging structure, and the like. The first engaging structure includes a first engaging member, and the second engaging structure includes a second engaging member, the distance between the first engaging member and the second engaging member is an adjustable distance, including clamping and holding the electronic device. The first distance and the second distance to release the electronic device.

As shown in FIGS. 1 to 3, the bracket 10a includes a bracket body (not shown) including a first end 101a and a second end 102a disposed at upper and lower ends, between the first end 101a and the second end 102a. An electronic device placement location is formed to facilitate clamping placement of the electronic device. Wherein, the bracket 10a can be injection-molded, and the outer surface thereof can be processed by spraying black oil and cover sanding UV (metal-like etching); of course, the bracket 10a can also be made of other materials and processes, for example, Injection molding and molding.

The first engaging member and the second engaging member are respectively disposed at the first end 101a and the second end 102a of the bracket, and the first engaging member is a first buckle 11a fixedly mounted on the bracket 10a. One end of the first buckle 11a is fixed to the first end 101a, and the other end is extended as a barb. The second engaging member of the second engaging structure is a second buckle 120a. One end of the second buckle 120a is fixed to the driving mechanism, and the other end extends to form a barb shape and extends to the electronic device placement position. The driving mechanism drives the second buckle 120a to reciprocate between the first distance and the second distance. The direction of the barb of the first buckle 11a is different from the direction of the barb of the second buckle 120a, thereby facilitating the hooking of the fixed electronic device.

In a preferred embodiment, the first end 101a includes a first engaging side wall 1010a, and the second end 102a includes a second engaging side wall 1020a through which the barb of the first buckle 11a extends. The side wall 1010a extends from the first end 101a, and the barb of the second buckle 120a extends through the second engaging side wall 1020a and extends out of the second end 102a. In this embodiment, the first engaging sidewall 1010a and the second engaging sidewall 1020a are integrally formed into the engaging sidewall 100a, thereby forming an electronic device placement position. Of course, the engaging sidewall 100a can be For a straight surface, it may be set as a curved surface or a V-shaped surface according to actual needs, and the invention is not limited.

In addition, the first buckle 11a and the second buckle 120a may be formed by stamping and bending, and the flatness thereof may be accurate to a range of 0.1 mm. The first buckle 11a and the second buckle 120a The shape is similar to the word "D". In this embodiment, the first buckle 11a and the second buckle 120a are made of SUS304 (18/8 stainless steel, GB 0Cr18Ni9) material, but are not limited thereto, in order to improve the hardness or wear of the product, It can be made of other materials and will not be described here.

The "one" end of the first buckle 11 is fixed in the bracket 10a by screws or rivets, and the first buckle 11a "but"-shaped barbs extend through the engaging side wall 100a, wherein the screw (SCREW) The specification is CB-1.4*3.0, but is not limited to this. Of course, the first buckle 11a can be fixed to the bracket 10a by other means, and is integrally formed with the bracket 10a. In the present invention, the main function is to cooperate with the second buckle 120a to form a clamping shape.

In a preferred embodiment, the drive mechanism 12a includes a catch frame 121a, a button 122a, and a first resilient member 123a. The engaging frame 121a includes a flat end 124a and a cylindrical end 125a. The button 122a abuts the flat end 124a. The first elastic member 123a is sleeved on the cylindrical end 125a. The flat end 124a can also be provided with an annular bone position according to actual needs. The button 122a is provided with an annular groove, and the bone bit and the annular groove are matched by the way. Of course, the engaging frame 121a and the button The 122a can also be in an integrally formed form, and the user can directly drive the linear movement of the engaging frame 121a through the button 122a, which will not be described in the scope understood by those skilled in the art.

Further, the first elastic member 123a is a spring or an elastic piece or the like, and the first elastic member 123a may be coupled to the engagement frame 121a by abutting. As described above, the "one" end of the second buckle 120a is fixed to the engaging frame 121a by screws or rivets having a size of M-1.4*2.0. Of course, in order to reduce the cost, the second buckle 120a One end may also be integrally formed with the engaging frame 121a to reduce the use of screws or rivets, and the other end (ie, the barbed end) may pass through the second engaging side wall. In addition, the engaging frame 121a is made of POM material (polyoxymethylene, engineering plastic). The button 122a is injection molded by ABS+PC and C1200HF plastics of American GE Company, and the outer surface is processed by spraying black oil and cover sanding UV (imitation metal etching). Of course, this is only a preferred embodiment of the present invention. In other embodiments, other materials and other processing steps may be employed, such as a corresponding change in cost and process controllable range. Not limited.

In a preferred embodiment, the direction of the barb of the first buckle 11a extends away from the second buckle 120a, and the direction of the barb of the second buckle 120a extends away from the first buckle 11a. . The second buckle 120a is moved by the engaging frame 121a to adjust the distance from the first buckle 11a to form a first distance for clamping the fixed electronic device and a second distance for releasing the electronic device.

In other embodiments, the first buckle 11a and the second buckle 120a may also be opposite to each other in a barbed direction. For example, the button 122a is disposed on a side wall away from the engaging sidewall 100a. When the button 122a is pressed, the second buckle 120a is moved away from the first buckle 11a to release the device clamped between the first buckle 11a and the second buckle 120a, as is understood by those skilled in the art. Next, we will not elaborate on this.

In a preferred embodiment, the bracket 10a further includes a first cover plate 105a, and the first cover plate 105a cooperates with the second end 102a to form a first control cavity 104a. The latch frame 121a is received in the first control cavity. The 104a can be longitudinally translated and reciprocated within the first control cavity 104a. The first cover plate 105a is made of a POM material (polyoxymethylene, engineering plastic), and is fixed to the bracket 10a by a screw having a specification of PB-1.7*3.0.

One end of the first elastic member 123a abuts against the bottom portion (not labeled) of the columnar end 125a, and the other end of the first elastic member 123a abuts against the abutting portion 106a of the bracket body. Wherein, the longitudinal direction refers to a linear direction formed by the connection of the first end 101a and the second end 102a. The second end 102a is provided with a through hole 103a, and the button 122a is received in the through hole 103a.

In this embodiment, the bracket body is elongated, and the through hole 103a is inserted through the end surface of the second end 102a away from the first end 101a. The button 122a is partially received in the through hole 103a, and the exposed portion thereof is exposed. The action for the user to press. The through hole 103a may also be provided with a specific guide rail (not shown) to restrict the movement path of the button 122a, and to ensure that the button 122a moves in a straight line. The through hole 103a communicates with the first control cavity 104a. The size of the first control cavity 104a is larger than the size of the through hole 103a, and the size of the first control cavity 104a substantially matches the size of the engagement frame 121a. In order to restrict the movement of the engaging frame 121a in the bracket 10a, the engaging frame 121a can be smoothly translated in the longitudinal direction.

In addition, the resisting portion 106a of the bracket body may adopt a bone position, a bump, or the like, and its main function is to fix the first elastic member 123a and define a stable moving space to provide a proper elastic restoring force to support the driving mechanism 12a. .

In this embodiment, the bracket 10a is further provided with a stylus slot 108a. The resisting portion 106a is located between the first control cavity 104a and the stylus slot 108a, and the resisting portion 106a also functions to isolate the two. Wherein, the side wall of the stylus slot 108a has a circular arc shape, and a fixing rib (not shown) is disposed at the opening thereof, and the fixing rib is used for fixing the stylus, and the arc-shaped side wall and the fixing rib cooperate Easy to place and remove the stylus.

In addition, the first cover plate 105a may further include a limiting portion 107a. The button 122a abuts the planar end 124a, and the button 122a abuts the limiting portion 107a under the action of the first elastic member 123a. The limiting portion 107a is engaged with the bracket body, so that one end of the button 122a is received in the through hole 103a without falling out of the through hole 103a and falling out of the bracket 10a. Of course, the button 122a and the engaging frame 121a may be fixed together by internal and external threads or the like to ensure that the button 122a is fixed in the bracket 10a together with the engaging frame 121a.

In the present invention, the user presses the button 122a, and the button 122a abuts and pushes the engaging frame 121a to compress the first elastic member 123a. At this time, the second buckle 120a fixedly coupled to the engaging frame 121a is accompanied. The engaging frame 121a moves in the direction of the first buckle 11a, so that the first buckle 11a and the second buckle 120a are at a second distance from the electronic device, and are clamped to the first card. The device of the buckle 11a and the second buckle 120a is loosened to facilitate the user to take it away. Then, when the user releases the button 122a, the button 122a is retracted to the pre-press state by the action of the first elastic member 123a together with the engaging frame 121a.

In a variant embodiment, the driving mechanism 12a can also adopt the form of “press-compression-re-press-return-elastic reset”, that is, when the user presses the button 122a for the first time, the first elastic element 123a of the driving mechanism 12a is compressed. The state is maintained, and when the button 122a is pressed again, the first elastic member 123a is released and restored to its original shape, similar to the pressing form of the ballpoint pen in the school article.

Referring to FIG. 4 and FIG. 5, FIG. 4 is a schematic perspective view of a first embodiment of a portable electronic device kit of the present invention, and FIG. 5 is a schematic diagram of a cooperation mode of the portable electronic device kit of FIG.

An embodiment of the portable electronic device kit according to the present invention is shown in Figures 4 to 5, the portable electronic device kit comprising the aforementioned clamping device, further comprising: a housing 20a comprising a first housing portion 201a and a The second housing portion 202a, the first housing portion 201a and the second housing portion 202a each have an inner side surface 200a, and the first housing portion 201a and the second housing portion 202a form a hinge shape. The device is fixed to at least one of the inner side surface 200a of the first housing portion 201a and the inner side surface 200a of the second housing portion 202a, and is located between the first housing portion 201a and the second housing portion 202a .

In this embodiment, the outer casing 10a is made of a flexible material, and the first casing portion 201a and the second casing portion 202a are integrally formed. Of course, the outer casing 10a may be made of a hard material such as stainless steel. to make.

In a preferred embodiment, the portable electronic device includes a fixed wall 30a and a first recess 31a and a second recess 32a disposed on the fixed wall 30a. The first recess 31a cooperates with the first buckle 11a. The second recess 32a is engaged with the second buckle 120a, and the portable electronic device is snap-fitted to the inner side surface 200a.

The first recess 31a and the second recess 32a include a baffle 33a and a plurality of side walls 34a. The baffle 33a and the plurality of side walls 34a define a slot 35a. The fixed wall 30a and the block The plate 33a forms a card hole, and the barbs of the first buckle 11a and the second buckle 120a enter the card slot 35a through the card hole, and the baffle 33a is hooked by the first elastic member 123a. In addition, the plurality of side walls 34a and the baffle 33a may be made of a metal material to reduce wear of the first buckle 11a and the second buckle 120a.

In a preferred embodiment, the portable electronic device can be a tablet computer or a handwriting electronic device equipped with a stylus (not shown) that can be mounted in the stylus slot 108a.

In a preferred embodiment, the housing 20a further includes a support body 204a and a positioning portion 205a. The positioning portion 205a is disposed on one of the first housing portion 201a and the second housing portion 202a. The 204a is housed in the positioning portion 205a.

In a preferred embodiment, the positioning portion 205a includes a protrusion 206a. The body portion of the support body 204a forms a through window, and the protrusion 206a is engaged with the window to fix the support body 204a. The support body 204a can be accommodated in the positioning portion 205a by other means, and will not be described in detail in the understanding of those skilled in the art.

In a preferred embodiment, the outer side surface 203a of the outer casing 20a is further provided with a plurality of positioning units 207a, the distances of the plurality of positioning units 207a to the clamping device are different, and the plurality of positioning units 207a are located in the first housing. In the portion 201a, the positioning portion 205a is located on the second housing portion 202a. When the first housing portion 201a and the second housing portion 202a are pivoted to form a specified angle, the support body 204a One end abuts the positioning portion 205a, and the other end abuts one of the positioning units 207a. The plurality of positioning units 207a may be formed by using a plurality of scratches, or a plurality of bumps may be used. The specific embodiment may be changed according to actual conditions, and is not limited herein. Wherein, the specified angle may include 30°, 45°, 60°, 90°, etc., which are adjusted according to user needs. In addition, the first housing portion 201a and the second housing portion 202a each have an outer side surface 203a. The positioning portion 205a and the support body 204a are located on an outer side surface 203a of one of the housing portions, and the plurality of positioning units 207a Located on the outer side 203a of the other housing portion.

In this embodiment, the portable electronic device is clamped by the hooking of the first buckle 11a and the second buckle 120a, and the first buckle is not controlled by the driving mechanism. The electronic device can be easily removed by the distance of the hook of the second buckle. The portable electronic device kit of the invention is convenient for the user to carry around and convenient for the user to take out and use at any time, thereby increasing the user experience.

Referring to Figures 6 through 8, a second embodiment of the clamping device of the present invention is used to hold portable electronic devices, such as handheld devices such as tablets and handwritten electronic devices. Further, in the embodiment of the present invention, the shape feature described with reference to "[" describes the holding device, and will not be described in detail within the scope easily understood by those skilled in the art.

In a preferred embodiment, the clamping device comprises a bracket, a drive mechanism or the like, the drive mechanism comprising a reset member 13b and a second resilient member or the like.

The bracket has a "[" shape as a whole, and includes a first end 11b and a second end 12b which are away from each other, an electronic device placement position 10b disposed between the first end 11b and the second end 12b, and is disposed at the first end 11b. The first engaging structure is disposed on the receiving end 120b of the second end 12b away from the outer end surface of the first end 11b, the second control cavity 14b, the second cover 16b, and the like.

In a particular embodiment, the first end 11b and the second end 12b refer to the two ends of "[", respectively. The electronic device placement position 10b is a receiving slot on the side of the "[" recess, and is sized to accommodate the portable electronic device portion in the slot. In order to better protect the electronic device placed in the slot, a bottom plate respectively connecting the first end 11b and the second end 12b may be provided, and the electronic device placement position 10b is formed by the bottom plate and the "[" concave side surface.

The first engaging structure is a first engaging member 110b located at the end position of the first end 11b and extending into the electronic device placement position 10b. The first engaging member may be the first end 11b toward the second end 12b. The extended bump or barb may also be a protrusion integrally formed with the first end 11b.

The second cover plate 16b is disposed at a position of the upper middle portion of the [[" near the second end 12b and cooperates with the bracket to form the second control cavity 14b, that is, the second control cavity 14b is located in the second end 12b. Further, the second control chamber 14b and the accommodating groove 120b are mutually penetrated, and the second cover 16b can be fixed to the bracket by screws or rivets or the like.

A portion of the reset member 13b is received in the second control chamber 14b, and another portion protrudes to the side of the "[" convex (ie, the side different from the electronic device placement position 10b); the reset member 13b is in the second control The cavity 14b is pivotally connected to the second end 12b. For example, a through hole may be disposed at a position of a center of gravity of the resetting member 13b, and a corresponding through hole may be disposed on the second cover 16b, and then the second cover 16b is fixed by means of a rivet or a screw. On the support, the reset member 13b is finally confined in the second control chamber 14b by the cooperation of the second cover 16b and the rivet or the screw, wherein the diameter of the through hole of the return member 13b is larger than the diameter of the rivet or the screw, the reset member 13b is rotatable about a predetermined arc around the axis of the rivet or screw.

In the present embodiment, the resetting member 13b mainly functions to drive the translation of the first connecting rod 15b. Therefore, in other embodiments, the resetting member 13b may be integrally formed with the first connecting rod 15b, and the resetting member 13b is at the arrow A. Two-way movement in the direction: at this time, the function of moving the first connecting rod 15b to drive the reset can be realized only by pushing or pushing or pressing the resetting member 13b, which will not be described in the scope easily understood by those skilled in the art.

The second engaging structure includes a first connecting rod 15b slidably disposed at a second end of the bracket, the first connecting rod 15b including a first portion 151b of a "丨" shape and a "one" type at an end surface of the second end 12b The second portion 152b is located away from the first end 11b, wherein the axis of the first portion 151b is parallel to the direction of the arrow A, and the first portion 151b and the second portion 152b are combined into an "L" shape. In a specific connection, one end of the first portion 151b is received in the second control cavity 14 and abuts against the resetting member 13b of the driving mechanism. The other end of the first portion 151b penetrates into the receiving groove 120b and is opposite to the second portion 152b. One end is connected.

The second engaging member 150b is disposed at an end of the second portion 152b away from the first portion 151b. The second engaging member 150b corresponds to the position of the first engaging member 110b, and the second engaging member 150b can extend through the through hole. Go to the electronic device placement bit 10b. As described above, the second engaging member 150b is located at the end of the second end 12b, which may be a bump or a barb provided on the second portion 152b, or may be integrally formed with the second portion 152b. Protrusion. In a preferred embodiment, when the portable electronic device is clamped, the second portion 152b is completely received in the receiving groove 120b, and the second engaging member 150b extends through the through hole into the electronic device placement position 10b.

Specifically, when the resetting member 13b is pressed to drive the movement of the first connecting rod 15b, the first connecting rod 15b moves in the opposite direction of the arrow A, thereby moving the second engaging member 150b in the direction of the arrow A until The second portion 152b is withdrawn from the receiving groove 120b. At this time, the second engaging member 150b moves away from the first engaging member 110b. When the resetting member 13b is released, the first connecting rod 15b can be driven. The second engaging member 150 is automatically moved in the direction of the arrow A. The second elastic member 17b (such as a tension spring) may be disposed on the side wall of the second control chamber 14b or the like to realize the elastic connection between the connecting member 15b and the bracket. For example, a chute having a slot direction parallel to the arrow A direction is defined in the second control cavity 14b to define a position and a moving direction of the first connecting rod 15b, and one end of the second elastic member 17b is connected to the first portion 151b, The other end of the two elastic members 17b is connected to the side wall of the chute or the second control chamber 14b. When the first connecting rod 15b moves, the first connecting rod 15b will press or stretch the second elastic member 17b, so that the first A connecting rod 15b has a function of elastic automatic resetting. The use process of the clamping device of this embodiment includes the following operational steps.

Pressing the reset member 13b on the drive mechanism: pressing the reset member 13b to push the first portion 151b to move in the opposite direction of the arrow A in the chute, and the movement of the first portion 151b gradually pushes the second portion 152b out of the accommodating groove 120b and The second elastic member 17b is deformed, and the second portion 152b is withdrawn from the accommodating groove 120b, and the second engaging member 150b is driven out of the electronic device placement position 10b and into the accommodating groove 120b. At this time, the first engaging member 110b The distance between the second engaging member 150b and the second engaging member 150b is a second distance at which the electronic device is released;

Placing or removing the portable electronic device: putting the portable electronic device into the electronic device placement position 10b or taking the portable electronic device out of the electronic device placement position 10b, and then releasing the reset member 13b, at this time, the first connecting rod 15b Due to the elastic recovery of the second elastic member 17b, the first portion 151b is driven to move in the direction of the arrow A, and the movement of the first portion 151b causes the second portion 152b and the second engaging member 150b to move, and when the second portion 152b enters again When the second engaging member 150b enters the electronic device placement position 10b, the distance between the first engaging member and the second engaging member is the first distance at the clamping electronic device. The first engaging member 110b and the second engaging member 150b are engaged to clamp the portable electronic device; while the first portion 151b moves in the direction of the arrow A, the pushing member 13b abutting thereon is pushed to move, thereby resetting The piece 13b returns to the initial position for the next press.

In addition, if the portable electronic device is equipped with a stylus pen or the like, in order to facilitate the user to place the stylus pen or the like, the clamping device of the embodiment may further provide the stylus pen slot 100b on the convex side of the "[" type bracket. In a preferred embodiment, the stylus slot 100b is spaced apart from the electronic device placement bit 10b and is parallel to each other.

Different from the prior art, the clamping device of the embodiment only needs to change the distance between the first engaging member 110b and the second engaging member 150b by pressing or releasing the resetting member 13b on the driving mechanism. The portable electronic device is placed in the electronic device placement position 10b for clamping, or for releasing the portable electronic device. The clamping device is convenient to operate, and does not appear too loose or too tight when removed, and does not damage the portable electronic device placed in the electronic device placement position 10b, thereby effectively reducing the maintenance cost and increasing the user experience.

Referring to FIG. 9 to FIG. 14, which is a third embodiment of the clamping device of the present invention, the clamping device includes a bracket, a driving mechanism and the like in relation to the second embodiment described with reference to FIGS. 6 to 8. In addition to the reset member 13b and the second elastic member, a stopper 28b is included.

As mentioned above, the stent is generally a "[" shape including a first end 21b and a second end 22b that are apart from each other, an electronic device placement position 20b disposed between the first end 21b and the second end 22b, and a first card disposed at the first end 21b The accommodating groove 220b, the second control chamber 24b, the second cover 26b and the like provided on the end surface of the second end 22b.

Accordingly, the first end 21b and the second end 22b refer to the two ends of "[", respectively. The electronic device placement position 20b is located on the concave side of the [[", and is sized to accommodate the portable electronic device portion in the slot; in order to better protect the device placed in the slot, the first end may be respectively connected The bottom plate of 21b and the second end 22b is formed by the bottom plate and the "[" concave side surface to form the electronic device placement position 20b.

The first engaging structure is located at the end position of the first end 21b and extends into the electronic device placement position 20b, and includes a first engaging member 210b. The first engaging member 210b may be the first end 21b to the second end 22b. The protrusion or the barb extending in the direction may also be a protrusion integrally formed with the first end 21b.

The second cover plate 26b is disposed at a position of the upper middle portion of the [[" near the second end 22b and cooperates with the bracket to form the second control cavity 24b, that is, the second control cavity 24b is located in the second end 22b, further The second control chamber 24b and the accommodating groove 220b are mutually penetrated, and the second cover plate 26b can be fixed to the bracket by screws or rivets or the like.

The resetting member 23b includes a pushing portion 230b and a pressing portion 231b. Corresponding to the previous embodiment, the pushing portion 230b is received in the second control chamber 24b, and the pressing portion 231b protrudes to the side of the "[" convex ( That is, the side different from the electronic device placement position 20b) for the user to manually press the operation; the reset member 23b is pivotally connected to the second end 22b in the second control chamber 24b, for example, a fixing hole 232b is provided on the reset member 23b, A corresponding through hole is disposed in the second cover plate 26b, and then the rivet or the screw is inserted through the fixing hole 232b and cooperates with the screw hole of the bracket to fix the second cover plate 26b to the bracket. Wherein, the diameter of the fixing hole 232b is larger than the diameter of the rivet or the screw, the resetting member 23b can be rotated about the axis of the rivet or the screw by a predetermined arc, and the pushing portion 230b and the pressing portion 231b are distributed in a fan shape with the rivet or the screw as a center.

In addition, a torsion spring 233b or other elastic member may be sleeved on the outer contour of the rivet or the screw. One of the lead ends of the torsion spring 233b is fixed to the side wall of the second control cavity 24b, and the other lead end is fixed to the reset member. At 23b, the elastic pretensioning connection of the restoring member 23b to the bracket is achieved by the torsion spring 233b.

In the present embodiment, the reset member 23b functions as a part of the drive mechanism to mainly drive the movement of the first connecting rod 25b. Therefore, in other embodiments, the reset member 23b can be fixed to the first connecting rod 25b. The reset member 23b is bi-directionally moved in the direction of the arrow A: at this time, only the push-pull or press-replacement of the reset member 23b is required to drive the first link lever 25b to move to realize the reset function.

The limiting member 28b is provided with an actuating lever 280b, a first limiting portion 281b, a sliding rod 282b, and a third elastic member 288b disposed between the sliding rod 282b and the inner side wall of the second control chamber 24b, wherein the actuating lever 280b and The sliding rod 282b can be integrally formed. For example, a first chute portion 283b and a smart hole 284b extending between the second control cavity 24b and the electronic device placement position 20b may be disposed in the second control cavity 24b, and the actuation bar 280b extends from the smart hole 284b to the electronic device. In the device placement position 20b, the sliding rod 282b penetrates the first sliding groove portion 283b and elastically abuts against the inner side wall of the second control cavity 24b through the third elastic member 288b. The elastic connection with the bracket is realized by the action of the third elastic member 288b, wherein the third elastic member 288b may be a spring sleeved on the outer contour of the sliding rod 282b, or may be elastically deformed integrally formed with the sliding rod 282b. The rod body is not limited herein. In addition, the first limiting portion 281b may be in the form of a bump and may be integrally formed with the trigger bar 280b, and the first limiting portion 281b and the trigger bar 280b are at a predetermined angle with each other. In the present embodiment, the first limiting portion 281b mainly functions to restrict the movement of the first connecting rod 25b, and the first sliding groove portion 283b mainly functions as an active space defining the limiting member 28b.

Referring to the previous embodiment, the second engaging structure includes a first connecting rod 15b slidably disposed at the second end of the bracket, the first connecting rod 25b including a first portion 251b of a "丨" type and a "one" type The second portion 252b of the first portion 251b is parallel to the direction of the arrow A, and the first portion 251b and the second portion 252b are combined into an "L" shape.

One end of the first portion 251b is received in the second control chamber 24b and abuts against the resetting member 23b. The other end of the first portion 251b penetrates into the receiving groove 220b and is connected to one end of the second portion 252b, and is in the first portion 251b. A second limiting portion 253b corresponding to the first limiting portion 281b is provided. Further, the second limiting portion 253b can be configured as a limiting slot or a limiting hole, and the protrusion of the first limiting portion 281b cooperates with the limiting slot or the limiting hole of the second limiting portion 253b to The movement action of the first connecting rod 25b is defined.

The second engaging member 250b is disposed at an end of the second portion 252b away from the first portion 251b. The second engaging member 250b corresponds to the position of the first engaging member 210b, and the second engaging member 250b can extend through the through hole. In the electronic device placement position 20b, further, the second engagement member 250b is located at the end of the second end 22b, which may be a bump or a barb provided on the second portion 252b, or may be The second portion 252b is integrally formed with protrusions.

In a preferred embodiment, when the portable electronic device is clamped, the second portion 252b is completely received in the receiving slot 220b, and the second engaging member 250b extends to the electronic device through the receiving hole 221b disposed at the second end. Placed in position 20b. For the same reason, the second chute portion 254b can be disposed in the second control chamber 24b, and the slot direction of the second chute portion 254b is parallel to the direction of the arrow A, and the first portion 251b is partially received in the second chute portion 254b. The inside ensures that the first portion 251b is always parallel to the direction of the arrow A when moving. The second elastic member 27b disposed on the side wall of the second control chamber 24b or the like realizes an elastic connection between the first connecting rod 25b and the bracket, so that the first connecting rod 25b can be automatically moved in the direction of the arrow A, For example, when the tension spring is used, one end of the tension spring is fixedly connected with the second sliding groove portion 254b, and the other end of the tension spring is connected with the first portion 251b. When the first connecting rod 25b moves, the first connecting rod 25b The tension spring is stretched, so that the first connecting rod 25b has a function of elastic automatic reset. Of course, the second elastic member 27b may also be in the form of a spring, which is beyond the scope of those skilled in the art.

In addition, if the portable electronic device is equipped with a stylus pen or the like, in order to facilitate the user to place the stylus pen or the like, the clamping device of the embodiment may further provide the stylus pen slot 200b on the convex side of the "[" type bracket. In a preferred embodiment, the stylus slot 200b is spaced apart from the electronic device placement location 20b and is parallel to each other.

In the embodiment, the first limiting portion 281 is a limiting slot and the second limiting portion 253 is a limiting slot. In other embodiments, the first limiting portion 281 can be a limiting slot and The second limiting portion 253 is a limiting protrusion; or the first limiting portion 281 and the second limiting portion 253 are respectively matched by the limiting protrusions; or the first limiting portion 281 and the second limiting portion The bit portions 253 are all limit slots and are engaged by a snap fit. Although the above-mentioned cooperation manner is not shown in the drawings, as long as the first limit portion 281 and the second limit portion 253 cooperate to limit the movement movement of the first connecting rod 25b, as long as the understanding of the person skilled in the art understands. I will not repeat them here.

The specifics of the clamping device of this embodiment include the following working principles.

Intelligent clamping: placing the portable electronic device into the electronic device placement position 20b, the portable electronic device pressing the triggering lever 280b extends to the end of the electronic device placement position 20b, and then pushing the top edge of the portable electronic device to continue to squeeze the triggering lever 280b The limiting member 28b moves in the slot of the first sliding slot portion 283b until the first limiting portion 281b and the second limiting portion 253b are disengaged. At this time, the action of pushing the portable electronic device is stopped; After the positioning portion 281b and the second limiting portion 253b are disengaged, the second elastic member 27b drives the first connecting rod 25b to be reset, and the first portion 251b of the first connecting rod 25b drives the second portion 252b to move in the direction of the arrow A. After the second portion 252b fully enters the accommodating groove 220b of the second end 22b, the second engaging member 250b penetrates the accommodating hole 221b and cooperates with the groove or hole of the side of the portable electronic device, and the other side of the portable electronic device The edge grooves or holes cooperate with the first engaging member 210b, and the holding device holds the portable electronic device.

Easily taken out: when the portable electronic device is held in the electronic device placement position 20b, the pressing portion 231b is pressed, so that the pushing portion 230b rotates about the axis of the fixing hole 232b, and when the pushing portion 230b rotates, the first portion 251b is pushed toward the arrow A. The direction moves, and the first portion 251b will move the second portion 252b to gradually withdraw from the accommodating groove 220b, and at the same time, the second engaging member 250b gradually disengages from the groove or hole of the portable electronic device until the first limiting portion 281b When the position of the second limiting portion 253b is reached and the snap fit is performed to fix the movement of the first connecting rod 25b, the second engaging member 250b is completely disengaged from the groove or the hole of the portable electronic device, so that the portable electronic device can be taken out. .

It is not difficult to see from the embodiment that the clamping device of the present invention can directly press the end surface of the actuation lever 280b of the limiting member 28b by a manual or portable electronic device when the portable electronic device is placed in the electronic device placement position 20b of the bracket. The first limiting portion 281b of the limiting member 28b is withdrawn from the second limiting portion 253b of the first connecting rod 25b, and then the first connecting rod 25b drives the second engaging member 250b to move toward the first engaging member 210b due to the elastic reset. In order to clamp the portable electronic device; when the removal is required, the pushing portion 230b is pushed by the pushing portion 231b to push the first connecting rod 25b to move, and the second card member 250b is driven away from the first engaging member 210b. Easily remove the portable electronic device. The clamping device of the invention intelligently and automatically clamps the portable electronic device without manual operation, and does not appear too loose or too tight when taken out, nor damages the device, reduces maintenance cost, and increases user experience.

Referring to Figure 15, there is shown a block diagram of a second embodiment of a portable electronic device kit employing the clamping devices of the second and third embodiments described above.

In this embodiment, the portable electronic device kit includes a housing including a first housing portion 31b and a second housing portion 32b, the first housing portion 31b and the second housing portion 32b each having an inner side The first casing portion 31b and the second casing portion 32b are formed in a hinge shape. The portable electronic device can be protected by the action of the first housing portion 31b and the second housing portion 32b.

The portable electronic device kit employs a clamping device in the embodiment shown in Figures 6 to 8, which is fixed to the inner side of the first housing portion 31b and the inner side of the second housing portion 32b. One of them is located between the first housing portion 31b and the second housing portion 32b. In a preferred embodiment, the gripping device may further include a stylus slot 33b for placing a stylus or the like.

As described above, the portable electronic device kit further includes a portable electronic device 34b, and the top of the casing and the bottom of the casing of the portable electronic device 34b are respectively provided with a third engaging unit (not shown) and a fourth engaging unit (not shown). The third engaging unit cooperates with the second engaging member 150b. The fourth engaging unit cooperates with the first engaging member 110b. In a preferred embodiment, the third engaging unit and the third engaging unit The four snap unit is, but not limited to, a recess. In the present embodiment, "top" and "bottom" refer to the side opposite to the second engaging member 150b and the first engaging member 110b when the portable electronic device 34b is placed on the holding device, respectively. The third engaging unit and the fourth engaging unit may also be disposed on different sides of the portable electronic device 34b according to different installation positions of the first engaging member 110b and the second engaging member 150b. For example, the first engaging member 110b and the second engaging member 150b may be disposed on the side wall between the stylus pen 100b and the electronic device placement position 10b and extend into the electronic device placement position 10b, and the third engaging unit And the fourth engaging unit is disposed on the top and corresponds to the positions of the first engaging member 110b and the second engaging member 150b. In addition, other manners may be adopted, which are understood by those skilled in the art. Within, there is no limit.

In addition, the portable electronic device 34b can be a tablet computer or a handwriting electronic device or the like; in this embodiment, the clamping device shown in FIG. 9 to FIG. 14 can also be used. For the specific working process, please refer to the corresponding description of the embodiment. Those skilled in the art will readily understand the scope of the understanding and will not be described herein.

The clamping device of the portable electronic device kit of the present invention intelligently and automatically clamps the portable electronic device 34b without manual operation, and does not appear too loose or too tight when removed, and does not damage the device, thereby reducing maintenance costs. To increase the user experience.

Referring to Figures 16 through 21, a fourth embodiment of the clamping device of the present invention includes a bracket 10c, a first engaging structure 11c, a second engaging structure 12c, and a driving mechanism 13c disposed in the second engaging structure.

In the present embodiment, in order to facilitate the description of the structural principle of the present invention, unless otherwise specified, the direction of the arrow A parallel to the bracket 10c is defined as the longitudinal direction, and the end pointed by the direction A is the "first end", which is opposite to the direction of the A direction. The end is "second end"; understandably, the end pointing in the A direction can also be defined as the "second end", the end opposite to the direction A is defined as the "first end"; the lower side will be pointed in the A direction The end is "second end", and the end opposite to the direction A is "first end". The clamping device of the present invention can be used for clamping a portable electronic device or other device that needs to be clamped, which is not limited herein.

The bracket 10c can be made of a metal material by die casting, forging casting or CNC machining; in addition, the bracket 10c can also be injection molded by a mold in a surface-saving mold.

The first engaging structure 11c is disposed at the first end of the bracket 10c, and includes a first baffle 110c and a first engaging member 111c disposed on the first baffle 110c. The first baffle 110c may be integrally formed with the bracket 10c. The first baffle 110c may also be made of a material such as metal or plastic, and then fixed to the bracket 10c by a fixing structure. The first baffle 110c has an arc shape, and extends from the first end of the bracket 10c to the inner side of the bracket 10c (the position where the electronic device is placed on the side where the article is clamped); and the first engaging member 111c is from the first block. The end of the plate 110c is formed to extend in the direction of the second engaging structure 12c. The first engaging member 111c may be in the form of a bump, a barb or the like.

The second engaging structure 12c is disposed at the second end of the bracket 10c and is movable parallel to the longitudinal direction of the bracket 10c. The second engaging structure 12c is disposed corresponding to the first engaging structure 11c and has an adjustable distance.

The second engaging structure 12c includes a second baffle 120c and a second engaging member 121c disposed on the second baffle 120c. The second baffle 120c can be made of a material such as metal or plastic. Correspondingly, the second baffle 120c has an arc shape, extending from the second end of the bracket 10c to the inner side of the bracket 10c (the side holding the article); the second engaging member 121c is from the end of the second baffle 120c The second engaging member 121c may also be in the form of a bump, a barb or the like.

The driving mechanism 13c is disposed at the second end of the bracket 10c and is connected to both the second end of the bracket 10c and the second engaging structure 12c. The driving mechanism 13c is provided with a self-locking function and a reset function. When the driving mechanism 13c is in the self-locking state, the first engaging member 111c and the second engaging member 121c maintain a first distance for holding the portable electronic device or the like; When the driving mechanism 13c is in the released state, the first engaging member 111c and the second engaging member 121c maintain a second distance for releasing the portable electronic device or the like. The action of the clamping refers to the action of the first engaging member 111c and the second engaging member 121c for holding the electronic device placed inside the bracket 10c, and the releasing action refers to the first engaging member 111c and the first When the distance between the two engaging members 121c is the largest, the operation of the electronic device placed inside the bracket 10c can be taken away by itself.

Specifically, the drive mechanism 13c includes a third cover plate 14c, a fourth elastic member 130c, a pressing member, and the like. The fourth elastic member 130c is a spring or a material having an elastic recovery function, the lower end of the fourth elastic member 130c abuts against the abutting portion (not labeled) of the bracket 10c, and the upper end of the fourth elastic member 130c is connected with the pressing assembly; One side abuts the limiting portion (not shown) of the bracket 10c, and the other side abuts the third cover 14c, that is, the resisting portion, the limiting portion and the third cover 14c form a third control cavity. To define the movable space of the fourth elastic member 130c and the pressing assembly to ensure normal operation thereof, the present invention limits the fourth elastic member 130c and the pressing assembly to the bracket 10c by the cooperation of the resisting portion, the limiting portion and the third cover plate 14c. on.

Wherein, the fourth elastic element 130c includes but is not limited to a spring, and further, the spring may be subjected to a process of nickel plating. In addition, the third cover plate 14c can be made by using, but not limited to, a POM material (polyoxymethylene, engineering plastic) in a mold which is previously subjected to surface light-saving, and the third cover plate 14c is further provided with a plurality of threaded holes. The threaded hole in the third cover plate 14c is screwed to the bracket 10c; of course, it can be fixed to the bracket 10c by other means, for example, by riveting, bolting, welding or the like.

Referring to FIGS. 18-20, in a specific embodiment, the pressing assembly includes a positioning rod 131c, a sleeve 132c, a pressing rod 133c, and a second connecting rod 134c.

The positioning rod 131c includes an upper end 31c, a positioning strip 32c, a lower end 33c, and an inclined end surface 320c of the positioning strip 32c. The upper end 31c and the lower end 33c of the positioning rod 131c are both cylindrical and the diameters thereof may be the same or different, and the inclined end surface 320c of the positioning strip 32c is disposed on the outer circumferential side of the positioning rod 131c. The inclined end surface 320c of the positioning strip 32c is mainly used to force the positioning rod 131c to rotate by a predetermined angle when the force is applied, and the predetermined angle includes, but is not limited to, 45°, and the specific data is set according to the number of the positioning strips. In addition, the positioning rod 131c is made of a material such as metal or plastic.

The sleeve 132c includes a first cylinder 41c and a second cylinder 42c. The first cylinder 41c is provided with an opening 410c; the inner wall of the second cylinder 42c is provided with a plurality of positioning members 420c, and a guiding groove is formed between each two positioning members 420c, and the guiding groove comprises a first type of spacing The guiding groove 421c and the second type guiding groove 422c are provided with a positioning portion 423c on a side of the second type guiding groove 422c adjacent to the second cylindrical body 42c. The bottom end of the positioning portion 423c is provided with a positioning inclined surface 4230c, and the positioning member 420c is provided. A bottom end surface 4200c that smoothly transitions with the positioning slope 4230c. Of course, in the embodiment, the first cylinder 41c and the second cylinder 42c are integrally formed by using materials such as metal or plastic. In other embodiments, the first cylinder 41c and the second cylinder may be separately prepared. The barrel 42c is then integrated by a fixing structure or bonding.

The bottom end of the bottom end of the pressing rod 133c is provided with a connecting hole 50c, and the outer end of the lower end of the pressing rod 133c is provided with a plurality of guiding strips 51c, and a peripheral end of the pressing rod 133c is provided with a plurality of teeth 52c and a pressing rod 133c. The outer contour of the middle portion is provided with a limiting ring 53c and the upper end of the pressing rod 133c extends upwardly to be provided with a pressing pad 54c. The pressing pad 54c extends out of the third cover plate 14c, wherein the limiting ring 53c is used for limiting the position with the bracket 10c. The portion cooperates to prevent the pressing lever 133c from ejecting to the outside of the bracket 10c. The pressing lever 133c is made of a material such as metal or plastic.

The upper end of the second connecting rod 134c is connected to the second engaging member 121c, and the lower end of the second connecting rod 134c enters into the sleeve 132c from the opening 410c of the first cylindrical body 41c and is sleeved with the lower end 33c of the positioning rod 131c, and The limit is performed by the fourth elastic member 130c. The second connecting rod 134c is made of metal or plastic material. The upper end of the second connecting rod 134c is provided with a plurality of screw holes, and is connected to the second baffle 120c by screws. Meanwhile, in order to reduce the friction and the appearance, a screw plug 122 is provided at a position where the second baffle 120c is provided with a screw hole, and the screw plug 122 can be made of, but not limited to, a RUBBER material (rubber material), and the mold can also be firstly performed. Surface polishing process, and injection molding. Of course, in other embodiments, the second connecting rod 134c and the sleeve 132c may be integrally formed. In this case, the function of the opening 410c of the first cylinder 41c is not required, and details are not described herein.

The lower end of the pressing lever 133c is meshed with the upper end 31c of the positioning rod 131c, and the lower end of the pressing lever 133c and the upper end 31c of the positioning rod 131c are housed in the sleeve 132c, and the lower end 33c of the positioning rod 131c is connected to the fourth elastic member 130c.

The specific structure of the clamping device of the embodiment includes: the connecting hole 50c is sleeved with the upper end 31c of the positioning rod 131c, and the plurality of tooth portions 52c abut the inclined end surface 320c of the plurality of positioning strips 32c and are squeezed by the plurality of teeth 52c Pressing the inclined end surface 320c of the plurality of positioning strips 32c causes the positioning rod 131c to rotate, and the plurality of guide grooves (the first type of guide grooves 421c and the second type of guide grooves 422c) cooperate with the plurality of guide strips 51c such that the pressing rod 133c is at the sleeve 132c The inner elastic line moves back and forth, and the fourth elastic member 130c is sleeved on the lower end 33c of the positioning rod 131c.

The depth of the first type of channel 421c is greater than the depth of the second type of channel 422c. Further, the thickness of the positioning strip 32c is greater than the depth of the second type of guiding groove 422c and is smaller than the depth of the first type of guiding groove 421c, that is, the positioning bar 32c can freely pass through the first type of guiding groove 421c and cannot pass the second. The guide groove 422c; the thickness of the guide strip 51c is smaller than the depth of the second type guide groove 422c, that is, the guide strip 51c can pass freely in the first type of guide groove 421c and the second type of guide groove 422c.

The clamping device of the present invention will be further described below in conjunction with its specific working process.

In this embodiment, the number of the first type of guiding grooves 421c, the number of the second type of guiding grooves 422c, and the number of the plurality of positioning strips 32c are equal, and may be three, four or other numbers, and the guiding strips 51c The number is equal to the number of the guide grooves (that is, the number of the first type of guide grooves 421c or the second type of guide grooves 422c). In the fitting process, the method includes:

When the driving mechanism 13c is in the loosened state, the plurality of positioning strips 32c are respectively located in the first type of guiding grooves 421c, and the plurality of toothing portions 52c abut the upper portions of the inclined end surfaces 320c of the plurality of positioning strips 32c, the first engaging member 111c and The second engaging member 121c holds a second distance for releasing the portable electronic device;

When it is necessary to change the driving mechanism 13c from the released state to the self-locking state, the pressing pad 54c of the pressing lever 133c is pressed, and the plurality of guiding strips 51c of the pressing lever 133c are respectively engaged with the plurality of guiding grooves so that the pressing lever 133c is at the sleeve 132c. The inner portion moves linearly, the plurality of tooth portions 52c press the upper portion of the inclined end surface 320c of the plurality of positioning strips 32c, and the positioning rod 131c gradually rotates. When the plurality of tooth portions 52c abut against the lower portion of the inclined end surface 320c, the pressing rod 133c is released. At this time, the fourth elastic member 130c pushes the positioning rod 131c due to the elastic recovery action, the inclined end surface 320c of the positioning rod 131c abuts against the bottom end surface 4200c of the positioning member 420c, the positioning rod 131c rotates and the inclined end surface 320c gradually moves from the positioning member 420c. The bottom end surface 4200c is slid into the positioning inclined surface 4230c of the positioning portion 423c. When the positioning rod 131c is rotated until the plurality of positioning strips 32c are located at the lower end surface of the second type of guiding groove 422c (ie, the bottom of the positioning inclined surface 4230c), the first engaging member The 111c and second latching members 121c maintain a first distance for gripping the portable electronic device, i.e., the drive mechanism 13c is in a self-locking state.

Similarly, when it is necessary to change the driving mechanism 13c from the self-locking state to the loosening state, the pressing lever 133c is pushed again, so that the inclined end surface 320c of the positioning bar 32c is separated from the positioning inclined surface 4230c of the positioning portion 423c, when the positioning bar 32c can When the first type of guide groove 421c is freely passed, the pressing rod 133c is released, and the positioning bar 32c is freely passed through the first type of guiding groove 421c until the limiting ring 53c of the pressing rod 133c abuts against the limiting portion of the bracket 10c (or the fourth elastic element) 130c returns to normal state).

It is not difficult to see that in the A direction of FIG. 16, during the transition from the released state to the self-locking state: in the released state, the distance between the second engaging member 121c and the first engaging member 111c is the same. After the maximum distance S of the second engaging member 121c in the direction of the first engaging member 111c, the second engaging member 121c (or the positioning rod 131c) is further away from the first engaging member 111c due to the elastic action. The direction of the third distance is changed to a self-locking state, and the distance between the second engaging member 121c and the first engaging member 111c is a first distance; that is, the second distance > the first distance ≥ the third distance . The first distance and the second distance refer to the distance between the first engaging member 111c and the opposite surface of the second engaging member 121c. Of course, the first engaging member 111c and the second engaging member 121c may be mutually The distance from the end face is not limited herein.

As described above, in the present embodiment, in order to allow the third engaging member 121c to freely move the third distance, when the driving mechanism 13c is in the self-locking state, the second baffle 120c of the second engaging structure 12c and the bracket There will be a gap equal to the third distance between 10c, which will affect the aesthetics of the clamping device. Therefore, in other embodiments, the end surface of the second baffle 120c adjacent to the upper end of the bracket 10c is provided with a recessed portion, and the upper end of the bracket 10c is provided with a flange, and when the second engaging member 121c moves, the flange of the bracket 10c The part of the second baffle 120 is always received in the recessed portion of the second baffle 120, so as to avoid the gap between the second baffle 120c and the bracket 10c when the self-locking state or the loosened state is obtained, so that the clamping device of the present invention is more beautiful. .

The clamping device of the present invention adjusts the distance between the first engaging member 111c and the second engaging member 121c, so that the driving mechanism 13c is in a self-locking state or a loosened state, which is convenient to operate, and passes through the first engaging structure 11c. The cooperation of the first engaging member 111c and the second engaging member 121c of the second engaging structure 12c holds the portable electronic device without being too loose or too tight, so that the user can carry the portable electronic device and increase the user experience.

As shown in Fig. 21, in the holding device of the present invention, the holder 10c is further provided with a stylus groove 100c for placing a stylus pen. When the stylus is in the stylus slot 100c, the stylus can be removed by pulling the stylus slightly.

Referring to FIG. 22, it is a schematic diagram of a cooperation mode of a third embodiment of the portable electronic device kit of the present invention.

The portable electronic device kit includes the aforementioned clamping device, the first housing portion 61c, the second housing portion 62c, and the portable electronic device 63c, each of the first housing portion 61c and the second housing portion 62c having an inner side, first The housing portion 61c and the second housing portion 62c are formed in a hinge shape, and the clamping device is fixed to at least one of the inner side surface of the first housing portion 61c and the inner side surface of the second housing portion 62c. In the present embodiment, the first housing portion 61c and the second housing portion 62c are made of a flexible material, and may also be made of a hard material such as stainless steel, and the first housing portion 61c and the second housing portion 62c may be One piece.

In the embodiment, the portable electronic device 63c may be a tablet computer or a handwriting electronic device equipped with a stylus pen, and the stylus pen can be installed in the stylus pen 100c. The top of the outer casing of the portable electronic device 63c is provided with a first recess (not shown) corresponding to the first engaging member 111c of the first engaging structure 11c and a second engaging member with the second engaging structure 12c. a second groove (not shown) corresponding to the 121c is changed by the pressing pad 54c of the pressing lever 133c, and the first engaging structure 11c and the driving mechanism 13c are in the self-locking state as described above. The second engaging structure 12c maintains a first distance for clamping the portable electronic device 63c. At this time, the first engaging member 111c enters the first recess, and the second engaging member 121c enters the second recess; and the driving mechanism When the 13c is in the loosened state, the first engaging structure 11c and the second engaging structure 12c maintain a second distance for releasing the portable electronic device 63c. At this time, the second engaging member 121c is withdrawn from the second recess, which is convenient. The user takes out the portable electronic device 63c.

The clamping device of the present invention adjusts the distance between the first engaging structure 11c and the second engaging structure 12c, so that the driving mechanism 13c is in a self-locking state or a loosening state, which is convenient to operate, and is passed through the first engaging member 111c. The cooperation of the first groove and the cooperation of the second engaging member 121c and the second groove loosen or clamp the portable electronic device 63c, and the device does not appear too loose or too tight, so that the user can carry the electronic device and is convenient for the user. The electronic device is removed from the clamping device to increase the user experience.

As shown in FIGS. 23 to 30, a fourth embodiment of the portable electronic device kit of the present invention includes a holding device 20d, an electronic device 30d, a casing 10d, and the like. The holding electronic device 30d is fixed by the clamping device 20d, and is covered on the periphery of the electronic device 30d by the outer casing 10d to protect the electronic device 30d. The electronic device 30d can be a notebook computer, a tablet computer, or the like.

The outer casing 10d includes a first casing portion 11d and a second casing portion 12d. The first housing portion 11d and the second housing portion 12d each have an inner side surface formed in a hinge shape, and the clamping device 20d is fixed to the inner side surface of the first housing portion 11d and the inner side surface of the second housing portion 12d. At least one of them. In the present embodiment, the first housing portion 11d and the second housing portion 12d are made of a flexible material, and may be made of a hard material such as stainless steel. The first housing portion 11d and the second housing portion 12d may be integrally formed or assembled. The electronic device 30d can be covered by the outer casing 10d for protection.

As shown, the clamping device 20d includes a bracket, a drive mechanism, and the like. The bracket includes a first bracket 21d and a second bracket 22d. The first end of the first bracket 21d is provided with a first engaging structure 211d. The first engaging structure 211d has a substantially plate shape, and a first engaging member 212d is further disposed on the inner side of the first engaging structure 211d. In this embodiment, the first engaging member 212d is a bump, and of course, other forms such as barbs and studs may also be used.

The second bracket 22d is disposed at the second end of the first bracket 21d and is slidable relative to the first bracket 21d. The second bracket 22d is provided with a second engaging structure 221d corresponding to the first engaging structure 211d. The second engaging structure 221d is also substantially plate-shaped, and a second engaging member 222d is disposed on the inner side of the second engaging structure 221d. Similarly, the second engaging member 222d can be in the form of a bump, a stud, a barb or the like. The second engaging member 222d is disposed opposite to the first engaging member 212d to clamp the electronic device 30d therein.

In order to cooperate with the clamping device 20d, the upper and lower ends of the electronic device 30d are respectively provided with a first groove and a second groove, and the electronic device 30d is disposed between the first engaging structure 211d and the second engaging structure 221d. At the same time, the first engaging member 212d and the second engaging member 222d are engaged into the first recess and the second recess of the electronic device 30d to realize the clamping and locking of the electronic device 30d.

The first bracket 21d and the second bracket 22d may be made of a metal material by die casting, forging casting or CNC machining; or, by using plastic, by injection molding in a mold.

It can be understood that, in order to ensure the stability of sliding of the first bracket 21d and the second bracket 22d, a sliding guiding structure (not shown), such as a groove rail and a sliding rail, may be disposed between the first bracket 21d and the second bracket 22d. The structure is a sliding guide of the second bracket 22d.

The driving mechanism of the clamping device 20d is disposed between the first bracket 21d and the second bracket 22d for driving the sliding translation of the second engaging member 222d, and includes a fifth elastic member 23d, a receiving groove 223d, and a card slot 213d. The sixth elastic member 24d, the first magnetic member 25d, and the like. In order to cooperate with the driving mechanism, the electronic device 30d is provided with a second magnetic member 33d that cooperates with the first magnetic member 25d.

The fifth elastic member 23d is disposed between the first bracket 21d and the second bracket 22d for urging the second bracket 22d to slide in the direction of the first bracket 21d. In this embodiment, the fifth elastic member 23d is a spring, and a receiving hole is respectively disposed at a position adjacent to the first bracket 21d and the second bracket 22d to accommodate the spring therein, and the spring is in a compressed state. The tendency to push the second bracket 22d toward the first bracket 21d is maintained. It can be understood that the fifth elastic member 23d can also adopt other forms, such as a tension spring, a hydraulic structure, etc., and the mounting structure can be adjusted as needed to generate a tendency to move the second bracket 22d toward the first bracket 21d. Just fine.

In this embodiment, the card slot 213d is disposed on the first bracket 21d, and correspondingly, the receiving slot 223d is disposed on the second bracket 22d. It can be understood that the card slot can also be disposed on the second bracket, and the receiving slot can be disposed on the first bracket, and the corresponding function can also be implemented.

As shown in the figure, the sixth elastic member 24d is mounted in the accommodating groove 223d. Correspondingly, the first magnetic member 25d is also mounted in the accommodating groove 223d, and the sixth elastic member 24d is pressed. It can be understood that the sixth elastic element 24d can also adopt a spring or other form of elastic element.

When the second bracket 22d is in an open state, that is, the receiving groove 223d of the second bracket 22d is opposite to the slot 213d of the first bracket 21d, the first magnetic member 25d is pushed under the pushing of the sixth elastic member 24d. The card slot 213d defines movement of the second bracket 22d relative to the first bracket 21d such that the second bracket 22d remains in an open state.

When the electronic device 30d is loaded, the first magnetic member 25d is pushed out of the card slot 213d by the magnetic force generated between the first magnetic member 25d and the second magnetic member 33d, and the sixth elastic member 24d is compressed, so that the second holder 22d It is possible to move relative to the first bracket 21d, which will be described later.

In this embodiment, the opposite faces of the first magnetic member 25d and the second magnetic member 33d are of the same polarity, thereby generating a repulsive force between the first magnetic member 25d and the second magnetic member 33d. The first magnetic member 25d is pushed to move away from the second magnetic member 33d.

It can be understood that the opposite faces of the first magnetic member and the second magnetic member may also have opposite polarities. In this case, the card slot is disposed on the second bracket, and the receiving slot is disposed on the first bracket. The attraction between a magnetic member and the second magnetic member causes the first magnetic member to exit the card slot. Of course, other similar structures are also capable of being modified by those skilled in the art.

Further, in order to enable the second bracket 22d to be locked in the fastening state and to facilitate the fastening state of the second bracket 22d, the locking mechanism of the clamping device 20d may be provided with a locking and unlocking structure. The lock unlocking structure includes a hook 26d, a button 27d, a seventh elastic member 28d, a spring 29d, and the like.

As shown in the figure, in the present embodiment, the hook 26d is rotatably mounted at one end of the second bracket 22d adjacent to the first bracket 21d, and the elastic piece 29d is installed between the hook 26d and the second bracket 22d to provide the hook 26d. The power of elastic recovery.

Correspondingly, the button 27d and the seventh elastic member 28d are disposed on the first bracket 21d. As shown in the figure, the first bracket 21d is provided with an opening for mounting the seventh elastic member 28d and the button 27d. When the button 27d is pressed, the seventh elastic member 28d can be compressed to generate an elastic restoring force. It can be understood that the seventh elastic member 28d can be a spring or other elastic member capable of generating an elastic restoring force.

One side of the button 27d adjacent to the hook 26d is provided with a first fastening groove 271d and a second fastening groove 272d which are continuously disposed. When the hook 26d is hooked at the position of the first buckle groove 271d, the second bracket 22d is in an open state; and when the hook 26d is hooked at the position of the second buckle groove 272d, the second bracket 22d is in a fastened state.

Further, the depth of the second buckle groove 272d is greater than the depth of the first buckle groove 271d, so that the depth of the hook 26d is larger, which increases the stability and reliability of the buckle. The partition 273 between the first buckle groove 271d and the second buckle groove 272d may be rounded to facilitate movement of the hook 26d between the first buckle groove 271d and the second buckle groove 272d.

It can be understood that the mounting position of the hook 26d, the button 27d, the seventh elastic member 28d, the elastic piece 29d and the like of the locking and unlocking structure can be adjusted, for example, the hook 26d is rotatably mounted on the first bracket 21d, correspondingly, the elastic piece 29d is disposed between the hook 26d and the first bracket 21d; and the button 27d is slidably mounted on the second bracket 22d, and the seventh elastic member 28d is disposed between the second bracket 22d and the button 27d to provide elasticity for pushing the button 27d to be reset. Resilience.

When the portable electronic device kit is used, when the electronic device 30d is not mounted, the second bracket 22d is in an open state, that is, the distance between the first engaging member 212b and the second engaging member 222d is a second distance. The first magnetic member 25d is engaged in the slot 213d of the first bracket 21d such that the second bracket 22d cannot move relative to the first bracket 21d; and the fifth elastic member 23d is in a compressed state, providing the second bracket 22d to be held The elastic restoring force of the direction of movement of a bracket 21d is as shown in Figs. Further, the hook 26d is hung in the first buckle groove 271d and is in a released state.

When the electronic device 30d needs to be loaded, the first recess of the lower end of the electronic device 30d is aligned with the first engaging member 212d of the first bracket 21d, so that the first engaging member 212d is engaged with the first recess, such as As shown in Fig. 26, the electronic device 30d is then rotated such that the second magnetic member 33d of the electronic device 30d approaches the direction of the first magnetic member 25d, as shown in Fig. 27, for the electronic device to be mounted in place but not yet locked.

When the second magnetic member 33d approaches the position of the first magnetic member 25d, the magnetic repulsive force generated between the second magnetic member 33d and the first magnetic member 25d pushes the first magnetic member 25d out of the card slot 213d and compresses. The sixth elastic member 24d; at this time, under the elastic restoring force of the fifth elastic member 23d, the second bracket 22d is pushed to move toward the first bracket 21d, so that the second engaging member 222d of the second bracket 22d is engaged. The second recess into the electronic device 30d is such that the electronic device 30d is fixedly held between the first engaging structure 211d and the second engaging structure 221d as shown in FIGS. 28, 29, and 30. At this time, the distance between the first engaging member 212d and the second engaging member 222d is at a first distance, and the electronic device is clamped.

Further, during the sliding of the second bracket 22d to the first bracket 21d, the hook 26d is moved to the second buckle groove 272d, and when passing through the partition 273 between the first buckle groove 271d and the second buckle groove 272d, The compression elastic piece 29d; after passing through the partition 273, the elastic piece 29d pushes the hook 26d to be reset, so that the hook 26d is buckled in the second buckle groove 272d, and the locking of the second bracket 22d is strengthened, so that the locking of the electronic device 30d is more reliable.

When it is necessary to unlock and take out the electronic device 30d, it is only necessary to press the button 27d, and the seventh elastic member 28d is compressed by the button 27d, and while the button 27d is descending, the push hook 26d is rotated to exit the second buckle groove 272d, and the first button is pushed. The second bracket 22d moves away from the first bracket 21d; at this time, the second engaging member 222d of the second bracket 22d exits the second recess of the electronic device 30d, and the user can reversely rotate the electronic device 30d to make the electronic device The position of the 30d is separated from the position between the first engaging structure 211d and the second engaging structure 221d, and the electronic device 30d can be taken out. At the same time, the first magnetic member 25d reaches the position of the card slot 213d of the first bracket 21d, is re-engaged into the card slot 213d by the elastic restoring force of the sixth elastic member 24d, and compresses the fifth elastic member 23d. The second bracket 22d is positioned, in an open state, waiting for the next loading lock of the electronic device 30d.

31-34 is a schematic view of a fifth embodiment of the clamping device of the present invention, which differs from the fourth embodiment in that the first bracket 21d is an integral bracket and is connected to the second bracket. The second bracket 22d is slidably mounted in the hollow guide slot, and the driving mechanism between the first bracket 21d and the second bracket 22d is substantially the same as that of the fourth embodiment, and thus will not be described again.

The first bracket 21d is provided with a first engaging member 212d at one end, and an opening 214 for the second engaging member 222d of the second bracket 22d is provided at the other end of the first bracket 21d, so that the electronic device card can be It is disposed between the first engaging member 212d and the second engaging member 222d.

35 to 36, a sixth embodiment of the holding device of the present invention can be used for holding an electronic device or the like and covering the periphery of the electronic device with the outer casing to protect the electronic device. The electronic device can be a laptop, a tablet, a PDA, or the like.

The outer casing includes a first housing portion and a second housing portion. The first housing portion and the second housing portion each have an inner side surface formed in a hinge shape, and the clamping device is fixed to at least one of an inner side surface of the first housing portion and an inner side surface of the second housing portion . In the present embodiment, the first housing portion and the second housing portion are made of a flexible material, and may be made of a hard material such as stainless steel. The first housing portion and the second housing portion may be integrally formed or assembled. The electronic device can be covered by the outer casing for protection.

In order to cooperate with the clamping device, the upper and lower ends of the electronic device are separately provided with a first groove and a second groove, and the first groove cooperates with the first engaging structure; the second groove and the second card The structure is matched to fix the electronic device to the clamping device.

As shown, the clamping device includes a bracket 11e, a first snap-fit structure, a second snap-fit structure, and the like. The bracket 11e can be injection-molded, and the outer surface can be processed by spraying black oil and cover sanding UV (metal-like etching); of course, it can also be directly formed by using a sheet metal material or other materials to provide support installation. The role.

A placement position 111e is formed on one side of the bracket 11e. In the embodiment, the upper and lower ends of the bracket 11e are formed with a rib, and the placement position 111e is formed between the ribs at both ends for the electronic device to be placed therein. . It can be understood that the rib can also be removed, and the placement position is a placement groove formed directly on the bracket.

Further, the upper surface of the bracket 11e may further be provided with a card slot 112e for the stylus to be inserted, thereby facilitating storage of the stylus of the electronic device.

The second engaging structure is disposed at the upper and lower ends of the placing position 111e separately from the first engaging structure, and the second engaging structure includes a driving mechanism to implement clamping and loosening of the electronic device. Correspondingly, the second groove disposed at the upper end of the electronic device cooperates with the second engaging structure to realize locking of the electronic device.

In order to facilitate the storage and installation of the drive mechanism, the upper portion of the bracket 11e is further provided with a fourth control chamber. As shown in the figure, the upper portion of the bracket 11e is formed with a hollow portion 113e, and a fourth cover plate 114e is provided at a position corresponding to the hollow portion 113e. The fourth control chamber is formed by closing the hollow portion 113e by the fourth cover plate 114e, thereby accommodating the drive mechanism therein.

In order to facilitate the operation of the driving mechanism, an operation notch 115e is provided in the fourth control chamber; and in order to facilitate the locking of the electronic device, the bracket 11e is further provided with an opening 116e that communicates the placement position 111e and the fourth control cavity, which will be described later.

The driving mechanism includes a supporting shaft 121e fixedly disposed on the bracket 11e, a clamping button 122e rotatably mounted on the supporting shaft 121e, and a second second engaging member that is synchronously rotated by the clamping button 122e and protrudes from the placing position 111e. 123e, and an eighth elastic member 124e that pushes the reset button 122e to be reset.

As shown in the figure, the support shaft 121e is fixedly disposed on the fourth cover plate 114e, and then the fourth cover plate 114e is fixedly capped on the hollow portion 113e by screws, bolts, rivets, ultrasonic welding, etc., so that the support shaft 121e It is fixed to the bracket 11e to provide a rotational support. It can be understood that the support shaft 121e can also be directly fixedly mounted on the hollow portion 113e of the bracket 11e as long as stable rotation support can be provided.

In this embodiment, the second engaging member 123e and the clamping button 122e are in a split structure, and the synchronous rotating connection is realized by the positioning structure. As shown, the clamping button 122e includes a pivoting portion 1221e and an operating portion 1222e. The pivoting portion 1221e is disposed in the fourth control cavity and is rotatably mounted on the support shaft 121e. It can be understood that the pivoting portion 1221e can be directly rotatably mounted on the support shaft 121e, or can be rotatably mounted on the support shaft 121e by various means such as bearings, bushings and the like. The operation portion 1222e extends out of the fourth control chamber by the operation of the notch 115e, and is exposed on the outer side of the bracket 11e, so that the user can easily move the operation portion 1222e, and the pivoting portion 1221e is rotated around the support shaft 121e to realize clamping and loosening. Features such as electronic devices.

The second engaging member 123e is rotated by the clamping button 122e to realize clamping and loosening of the electronic device. As shown in the figure, the second engaging member 123e includes a connecting portion 1231e connected to the pivot portion 1221e, and an engaging portion 1232e extending from the opening 116e of the bracket 11e. The portion of the engaging portion 1232e that protrudes from the opening 116e is barbed to facilitate snapping into the fixed electronic device. Of course, the shape of the portion of the engaging portion 1232e that protrudes from the opening 116e may also be other shapes, such as a protruding rod, a projection, or the like, as long as the electronic device can be stuck.

In order to realize the synchronous rotation of the second engaging member 123e and the clamping button 122e, a positioning structure is provided between the second engaging member 123e and the clamping button 122e. In this embodiment, the positioning structure includes a pivot hole 1223e disposed on the pivot portion 1221e, and a pivot shaft 1233e disposed on the connecting portion 1231e, on the circumference of the pivot shaft 1233e and the pivot hole 1223e. A plurality of matching slots and ribs are respectively arranged, and the synchronization of the second engaging member 123e and the clamping button 122e is realized by the cooperation of the card slot and the rib.

It can be understood that a plurality of cooperating positioning ribs and slots may be respectively disposed on the circumference of the pivot shaft 1233e and the pivot hole 1223e; or on the circumferences of the pivot shaft 1233e and the pivot hole 1223e, respectively. The rib is provided with a card slot, and the pivoting shaft 1233e and the pivot hole 1223e are only required to cooperate to play the role of the clamping button 122e to rotate the second engaging member 123e.

It can be understood that the positions of the pivot shaft 1233e and the pivot hole 1223e can also be changed, for example, the pivot hole is disposed on the connecting portion, and the pivot shaft is disposed on the pivot portion.

The eighth elastic member 124e is for holding the clamp button 122e in the clamped state. In the embodiment, the eighth elastic member 124e is a torsion spring that is sleeved on the periphery of the support shaft 121e. One end of the torsion spring abuts against the bracket 11e and the other end abuts against the clamping button 122e, thereby providing a reset torque for the clamping button 122e, pushing the clamping button 122e to reset, and providing a force for holding the clamping electronic device. It can be understood that the eighth elastic element can also adopt other reset structures, such as a spring piece.

In this embodiment, the first engaging structure is a fixing protrusion 13e disposed on the lower end rib of the bracket 11e, and the fixing protrusion 13e extends toward the placing position 111e; correspondingly, the lower end of the electronic device is provided with The fixing protrusion 13e cooperates with the first groove. The fixing protrusion 13e can be locked in the first groove to position the lower end of the electronic device.

It can be understood that the first engaging structure can also adopt other structures, such as a fixed barb disposed at the lower end rib of the bracket 11e, or a driving mechanism such as the first engaging structure.

When the electronic device needs to be loaded, the first groove of the lower end of the electronic device is aligned with the first engaging structure that is engaged with the lower end of the clamping device, and is rotated toward the placement position 111e of the bracket 11e; meanwhile, the clamping button is pulled 122e, the clamping button 122e is caused to rotate the second engaging member 123e by an angle to align the position of the second recess of the electronic device. When the electronic device is placed in position, the clamping button 122e is released, and the clamping button 122e is reset by the eighth elastic member 124e, and the clamping button 122e drives the second engaging member 123e to synchronously rotate into the second groove. The locking of the electronic device can be realized.

When the unlocking is required, the clamping button 122e is pulled again, so that the second engaging member 123e is rotated at a certain angle and leaves the second recess of the electronic device, so that the electronic device can be reversely operated to remove the electronic device from the bracket 11e. To achieve unlocking.

As shown in FIG. 37, it is a seventh embodiment of the clamping device of the present invention, which differs from the sixth embodiment in that the clamping button 122e and the second engaging member 123e are a unitary structure, and the second engaging member is The 123e extends outwardly from the circumference of the clamping button 122e and extends from the fourth control cavity through the opening 116e to the placement position 111e of the bracket 11e, and the protruding portion thereof may also be a barbed or other shape. Other structures and working principles are basically the same as those of the sixth embodiment, and therefore will not be described again.

38-39, which is an eighth embodiment of the holding device of the present invention, which differs from the sixth embodiment in that the driving mechanism further includes a limit for maintaining the positional state of the holding button 122e and the second engaging member 123e. The bit structure, other structures and working principles are basically the same as those of the sixth embodiment, and therefore will not be described again.

In this embodiment, the limiting structure includes a pretensioning spring 141e, a spherical member 142e, a limiting hole, and the like. The pretensioning spring 141e is mounted on the second engaging member 123e and is disposed in parallel on one side of the support shaft 121e to provide a preload force. In order to facilitate the mounting of the pretensioning spring 141e, a spring sleeve 143e is provided on the second engaging member 123e, and the pretensioning spring 141e is mounted therein to guide the movement of the pretensioning spring 141e. Of course, the spring sleeve 143e can also adopt a spring column or the like. It can be understood that the pretensioning spring 141e and the spring sleeve 143e and the like can also be mounted on the clamping button 122e.

The spherical member 142e may be entirely spherical or hemispherical, disposed at the end of the pretensioning spring 141e, and may be snapped into the limiting hole by the pushing of the preloading spring 141e. The limiting hole is disposed in the fourth control cavity of the bracket 11e, and the spherical member 142e is engaged therein to serve as a limiting function.

In this embodiment, the limiting holes are two, including the release state limiting hole 144e and the clamping state limiting hole 145e. Preferably, the clamping state limiting hole 145e is larger than the releasing state limiting hole 144e, so that the clamping device is clamped tighter, and when in the released state, the clamping can be pushed with a small force. The button 122e drives the second engaging member 123e to clamp the electronic device.

When the electronic device needs to be loaded, the first groove of the lower end of the electronic device is aligned with the first engaging structure that is engaged with the lower end of the clamping device, and is rotated toward the placement position 111e of the bracket 11e; meanwhile, the clamping button is pulled 122e, the clamping button 122e is caused to rotate the second engaging member 123e by an angle to align the position of the second recess of the electronic device. At this time, the spherical member 142e of the limiting structure is snapped into the release state limiting hole 144e, so that the clamping button 122e can be kept in an open state, and the clamping button 122e is prevented from being reset too easily.

When the electronic device is placed in position, the user can push the clamping button 122e in the reverse direction, so that the spherical member 142e is released from the release state limiting hole 144e, and the clamping button 122e is reset by the eighth elastic member 124e, and the clamping button is held. The locking of the electronic device can be realized by the 122e driving the second engaging member 123e to be synchronously rotated into the second recess. At this time, the spherical member 142e enters the clamping state limiting hole 145e under the pushing of the pre-tensioning spring 141e, restricting the rotation of the clamping button 122e, and avoiding unnecessary shaking to cause the clamping button 122e to be loosened, thereby ensuring The electronic device is always reliably held in place.

It can be understood that the technical features of the clamping device of each of the above embodiments can be used in any combination without limitation.

The above is only the embodiment of the present invention, and is not intended to limit the scope of the invention, and the equivalent structure or equivalent process transformation of the present invention and the contents of the drawings may be directly or indirectly applied to other related technologies. The fields are all included in the scope of patent protection of the present invention.

Claims

A clamping device for clamping an electronic device, comprising a bracket provided with an electronic device placement position, wherein the clamping device further comprises a first end, a second end and a seat respectively disposed on the bracket a first engaging structure and a second engaging structure in which the electronic device is placed; the first engaging structure includes a first engaging member, and the second engaging structure includes a second engaging member; The distance between the one engaging member and the second engaging member is an adjustable distance; the adjustable distance includes a first distance for clamping and fixing the electronic device, and a second distance for releasing the electronic device; The two snap-fit structure also includes a drive mechanism that moves the second latch member between the first distance and the second distance.
The clamping device according to claim 1, wherein the first engaging member is a first buckle, one end of the first buckle is fixed to the bracket, and the other end is barbed and Extending to the electronic device placement position;

The second engaging member is a second buckle, one end of the second buckle is fixed to the driving mechanism, the other end is barbed and extends to the electronic device placement position; and the first The direction of the barbs of the buckle and the second buckle are different.
The clamping device according to claim 2, wherein the driving mechanism comprises a button, a latching frame and a first elastic member;

a first control cavity is disposed on the bracket near the second end, the latch frame is slidably disposed in the first control cavity, and the button at least partially protrudes from the first control cavity;

The engaging frame is pushed by the button, and includes a columnar end, the first elastic element is sleeved on the columnar end, and one end of the first elastic element abuts against the bottom of the columnar end, and the other end abuts The abutting portion of the bracket;

a side of the engaging frame adjacent to the button is provided with a flat end, the button abuts the flat end, or the button is integrally formed with the engaging frame; the second engaging member is not inverted One end of the hook is fixed to the engaging frame, and the button pushes the second engaging member to slide and translate.
The clamping device according to claim 3, wherein the bracket further comprises a first cover, the first cover is disposed on the first control cavity to close the first control cavity, the card The frame is reciprocally received in the first control cavity;

The first cover plate includes a limiting portion, and the button abuts the planar end of the engaging frame, and the button abuts the limiting portion under the action of the first elastic member.
The clamping device according to claim 1, wherein the first engaging member comprises a protrusion, a bump or a barb provided at the first end; and the second end of the bracket is further provided with a second Control cavity

The second engaging structure includes a first connecting rod slidably disposed on the second end of the bracket, the first connecting rod includes a first portion received in the second control cavity, and an end surface located at the second end of the bracket In a second part, the first part and the second part are connected to each other, and the second part of the second part is away from the first part, and a second engaging member is disposed, the first part abuts to the driving mechanism,

The driving mechanism includes a second elastic member, a reset member pivotally connected to the second end of the bracket and abutting the first portion; the first connecting rod passes through the second elastic member and the second end of the bracket Elastically connecting and being reset by the second elastic element, the returning member pushing the first connecting rod and driving the second engaging member to slide between the first distance and the second distance to realize clamping Or release the electronic device.
The clamping device according to claim 5, wherein the driving mechanism further comprises a limiting member elastically connected to the bracket, the limiting member comprising an actuating lever and a first limiting portion;

The electronic device placement position is a receiving slot disposed between the first end and the second end;

The first portion is further provided with a second limiting portion for cooperating with the first limiting portion;

Wherein, when the clamping device clamps the electronic device, the electronic device presses the touch lever to extend to an end surface in the receiving slot, and when the clamping device releases the electronic device, the The first limiting portion is engaged with the second limiting portion to fix the first connecting rod.
The clamping device according to claim 6, wherein the limiting member further comprises a sliding rod, and is disposed between the sliding rod and the inner side wall of the second control chamber to push the sliding rod to be reset. Third elastic element;

a first sliding groove portion is disposed in the second control cavity, and the sliding bar penetrates the first sliding groove portion and abuts against an inner sidewall of the second control cavity through the third elastic member to realize the bracket Flexible connection.
The clamping device according to claim 7, wherein the first limiting portion is a limiting protrusion and the second limiting portion is a limiting slot, or the first limiting portion is limited The bit slot and the second limiting portion are limiting bumps.
The clamping device according to any one of claims 5-8, wherein the second control chamber is further provided with a second sliding groove portion, and the first portion is partially received in the second sliding groove portion and passes through The second resilient element is resiliently coupled to the second end of the bracket.
The clamping device according to any one of claims 5-8, wherein the reset member is pivotally connected to the bracket by a rivet or a screw, and the reset member includes a fan shape centered on the rivet or the screw a pushing portion and a pressing portion, wherein the resetting member abuts the first portion through the pushing portion;

The restoring member is elastically pre-tensioned to the bracket by a torsion spring sleeved on the rivet or the screw.
The clamping device according to claim 1, wherein the driving mechanism comprises a fourth elastic member and a pressing assembly, and the fourth elastic member is disposed between the pressing assembly and the bracket to push the pressing assembly; The pressing assembly is coupled to the second engaging member to drive the second engaging member to slide between the first distance and the second distance to clamp or release the electronic device.
The clamping device according to claim 11, wherein the driving mechanism further comprises a third cover;

a lower end of the fourth elastic member abuts against the abutting portion of the bracket, and an upper end of the fourth elastic member is connected to the pressing assembly;

One side of the pressing component abuts the limiting portion of the bracket, and the other side abuts the third cover plate, and the fourth elastic portion is combined by the resisting portion, the limiting portion and the third cover plate The component and the pressing component are limited to the bracket.
The clamping device according to claim 12, wherein the pressing assembly comprises a pressing lever, a positioning rod, a sleeve and a second connecting rod:

The upper end of the pressing rod extends upwardly out of the third cover plate, the lower end of the pressing rod is connected with the upper end of the positioning rod, the lower end of the positioning rod is connected with the fourth elastic element, and the lower end of the pressing rod The upper end of the positioning rod is received in the sleeve; the upper end of the second connecting rod is connected with the second engaging member, and the lower end of the second connecting rod enters the sleeve and is sleeved with the lower end of the positioning rod ;

a central portion of the bottom end of the pressing rod is provided with a connecting hole, and a peripheral portion of the bottom end of the pressing rod is further provided with a plurality of teeth, and a plurality of guiding strips are further disposed on the outer contour of the lower end of the pressing rod;

The outer contour of the positioning rod is provided with a plurality of positioning strips, and the top ends of the plurality of positioning strips are provided with inclined end faces;

a plurality of positioning members are disposed on the inner side wall of the sleeve, and a guiding groove is formed between each two positioning members;

Wherein the connecting hole is sleeved with the upper end of the positioning rod, the plurality of tooth portions abutting the inclined end surface of the plurality of positioning strips and pressing the plurality of positioning strips by the plurality of tooth portions The inclined end surface rotates the positioning rod, and the plurality of guiding grooves cooperate with the plurality of guiding strips to make a linear reciprocating movement of the pressing rod in the sleeve, and the fourth elastic element is sleeved on the positioning The lower end of the rod.
The clamping device according to claim 13, wherein said guide groove comprises a first type of guide groove and a second type of guide groove disposed at intervals, and said second type of guide groove is adjacent to said sleeve a positioning portion is disposed on the side, the bottom end of the positioning portion is provided with a positioning inclined surface, and the positioning inclined surface and the bottom end surface of the positioning member smoothly transition;

The depth of the first type of guiding groove is greater than the depth of the second type of guiding groove, and the thickness of the positioning bar is greater than the depth of the second type of guiding groove and smaller than the depth of the first type of guiding groove. The thickness of the guide strip is smaller than the depth of the second type of guide groove;

The first engaging member and the second engaging member are respectively located in the first type of guiding groove, and the plurality of tooth portions abut the upper portion of the inclined end surface of the plurality of positioning strips Keeping the second distance of the electronic device released, keeping the electronic device released;

The first engaging member and the second engaging member are disposed when the inclined end surface of the positioning rod abuts the positioning inclined surface of the positioning portion, and the plurality of positioning strips are respectively located at the lower end end faces of the second type of guiding grooves Maintaining a first distance that clamps the electronic device to hold the electronic device.
The clamping device according to claim 1, wherein the bracket comprises a first bracket provided with the first engaging structure at a first end, and a second bracket slidably disposed at a second end of the bracket; The second engaging member is disposed on the second bracket, and the driving mechanism is disposed between the first bracket and the second bracket to drive the second engaging member at the first distance and Sliding movement between the second distances enables clamping or loosening of the electronic device.
The clamping device according to claim 15, wherein the driving mechanism includes a first portion disposed between the first bracket and the second bracket to urge the second bracket to slide toward the first bracket Five elastic elements,

Having a receiving groove and a card slot respectively disposed on the first bracket and the second bracket,

a sixth elastic member disposed in the receiving groove, and

Provided in the accommodating groove, and the first elastic member that is inserted into the card slot is pushed by the sixth elastic member when the second bracket is in an open state; the first magnetic member is compressed by force When the sixth elastic element is used, the card slot is completely withdrawn.
The clamping device according to claim 16, wherein the accommodating groove is disposed on the first bracket; the card slot is disposed on the second bracket; or

The accommodating groove is disposed on the second bracket; the card slot is disposed on the first bracket;

And when the second bracket is in an open state, the card slot is opposite to the receiving slot.
The clamping device according to any one of claims 15-17, wherein the driving mechanism further comprises a locking and unlocking structure, the locking and unlocking structure comprising: setting a hook and sliding on the second bracket a button mounted on the first bracket to cooperate with the hook, a seventh elastic member disposed between the first bracket and the button to push the button to be reset, and a hook between the hook and the second bracket Shrapnel set between; or,

The locking and unlocking structure includes: a hook that is rotated on the first bracket, a button that is slidably mounted on the second bracket to cooperate with the hook, and is disposed between the second bracket and the button to push the a seventh elastic element that is reset by the button, and a spring piece between the hook and the first bracket.
The clamping device according to claim 18, wherein a side of the button adjacent to the hook is provided with a first fastening groove and a second fastening groove which are continuously disposed; the hook is hooked to the first When the position of the buckle is at the position of the buckle, the second bracket is in an open state; when the hook is hooked at the position of the second buckle, the second bracket is in a fastened state;

The depth of the second buckle groove is greater than, equal to, or smaller than the depth of the first buckle groove.
The clamping device according to claim 1, wherein said driving mechanism comprises a support shaft fixedly disposed on said bracket, a grip button rotatably mounted on said support shaft, and said grip An eighth elastic element that is reset by a button;

The second engaging member is synchronously rotated by the clamping button and protrudes to the electronic device placement position to slide the second engaging member between the first distance and the second distance Achieving clamping or loosening of the electronic device.
The clamping device according to claim 20, wherein the bracket is provided with a fourth control chamber for accommodating the driving mechanism, and the fourth control chamber is provided with an operation gap;

The support shaft is fixedly disposed in the fourth control cavity; and the clamping button comprises a pivoting portion disposed in the fourth control cavity and rotatably mounted on the support shaft, and extending from the operation gap The operating portion of the fourth control chamber.
The clamping device according to claim 21, wherein the bracket is further provided with an opening that communicates with the electronic device placement position and the fourth control cavity;

The second engaging member and the clamping button are integrally formed; the second engaging member is extended outward from the circumference of the pivoting portion, and protrudes from the fourth control cavity through the opening to the The placement of the electronic device.
The holding device according to claim 21, wherein The bracket is further provided with an opening that connects the electronic device placement position and the fourth control cavity;

The second engaging member and the clamping button are in a split structure, and are synchronously rotated and connected by a positioning structure; the second engaging member includes a connecting portion connected to the pivoting portion, and extending from the opening The resulting snaps.
The clamping device according to claim 23, wherein the positioning structure comprises a pivot hole formed in the pivoting portion, and a pivot shaft disposed on the engaging member; or

The positioning structure includes a pivot hole formed in the engaging member, and a pivot shaft disposed on the pivoting portion;

The pivot hole and the circumference of the pivot shaft are respectively provided with a matching groove and a rib; or the pivot hole and the pivot shaft are respectively disposed on the circumference of the pivot shaft. And a rib and a card slot are respectively disposed on the circumference of the pivot hole and the pivoting shaft, and the rib and the card slot are cooperatively positioned.
The clamping device according to any one of claims 20 to 24, wherein the eighth elastic member is a torsion spring or a spring piece that is sleeved on the periphery of the support shaft to urge the clamping button to be reset;

One end of the torsion spring or the elastic piece abuts against the bracket and the other end abuts against the clamping button, and provides a reset torque of the clamping button.
The clamping device according to any one of claims 20 to 24, wherein the driving mechanism further comprises a limiting structure for maintaining the positional state of the clamping button and the engaging member;

The limiting structure includes a pre-tensioning spring mounted on the clamping button or the second engaging member and provided with a pre-tightening force on one side of the supporting shaft in parallel, and a spherical member disposed at an end of the pre-tensioning spring And a limiting hole disposed on the bracket and for the spherical member to be engaged with the limit;

The limiting hole includes a release state limiting hole and a clamping state limiting hole.
A portable electronic device kit, comprising the clamping device according to any one of claims 1 to 26, an electronic device held by the clamping device, and an outer casing sheathed on a periphery of the electronic device ;

The outer casing includes a first housing portion and a second housing portion, each of the first housing portion and the second housing portion having an inner side, the first housing portion and the second housing Forming a hinge, the clamping device being fixed to at least one of an inner side surface of the first housing portion and an inner side surface of the second housing portion, and located in the first housing portion Between and the second housing portion;

The electronic device is a portable electronic device, and the upper and lower portions of the portable electronic device are separately provided with a first groove and a second groove, and the first groove cooperates with the first engaging structure, the first The two grooves cooperate with the second engaging structure.
The portable electronic device kit according to claim 27, wherein said first housing portion and said second housing portion each have an outer side surface, said housing further comprising a support body and a positioning portion, said positioning The portion is disposed on an outer surface of the first casing portion or an outer surface of the second casing portion, and the support body is received in the positioning portion.
The portable electronic device kit according to claim 28, wherein a plurality of positioning units are spaced apart from each other on at least one of an outer side surface of the first housing portion and an outer side surface of the second housing portion, The distance between the plurality of positioning units to the clamping device is different, and when the first housing portion and the second housing portion rotate about an axis and form a specified angle, the support body One end abuts the positioning portion, and the other end abuts one of the positioning units.