CN103056858A

CN103056858A - Tool box

Info

Publication number: CN103056858A
Application number: CN2013100207534A
Authority: CN
Inventors: 金皖东; 丁登祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-18
Filing date: 2013-01-18
Publication date: 2013-04-24
Anticipated expiration: 2033-01-18
Also published as: CN103056858B

Abstract

An embodiment of the invention discloses a tool box. The tool box comprises a box cover, a handle and a wheel. A hard plastic board is arranged on the outer layer of a framework to form the box cover which comprises an upper box cover and a lower box cover. A cushion layer is arranged on the inner side of the upper box cover, and a die provided with a fixing strap is reserved on the cushion layer. A lantern ring is arranged on the end portion of the fixing strap which is provided with an active shaft seat, and the active shaft seat is provided with a groove. The groove is provided with a spring, one end of the spring presses against the active shaft seat, the other end presses against a fixing base, and the spring is always in a compressed state. The end surface of the active shaft seat is arc-shaped, and when the lantern ring slides through the arc face of the active shaft seat, the lantern ring is locked to the lower portion of the active shaft seat due to the compression and extrusion of the spring, and therefore, the fixing function of the fixing strap is realized. Since the tool box is in a reasonable structural design, the tool box has the advantages of easiness to move and capability of holding more tools and materials and quickly moving the complete set of tools or materials to a workplace.

Description

A kind of tool box

Technical field

The present invention relates to a kind of tool box.

Background technology

In a lot of workplaces, need to be ready to respectively supply socket, various tool and electric drill before the work, sometimes because of the power supply apart from each other, need a plurality of socket serial connections to finish, when needs are removed Work tool to longer-distance outwork, seem heavy with placing in the tool set to remove in the general tool case to the workplace, expend muscle power; In a lot of tool boxes, independent space is not set is used for placing small part, such as screw, these article easily are scattered when jolting.

For above technical problem, a kind of integrated tool box need to be provided, when providing various tool to deposit, provide power supply, and the tool box is easy to move with rational in infrastructure convenient the use.

Summary of the invention

For addressing the above problem, the object of the present invention is to provide a kind of tool box, be used for adopting rational structural design, so that more instrument and material can be placed in the tool box, and conveniently moving, can rapidly complete instrument or material be moved to the workplace.

For achieving the above object, technical scheme of the present invention is:

A kind of tool box comprises case lid, handgrip and wheel, and described case lid places the skeleton skin to form by hard plastic board, and described case lid comprises upper box lid and lower case lid,

Described upper box lid inboard is provided with cushion course, described cushion course has die, described die is provided with fixed band, described fixed band end is provided with the collar, described fixed band is provided with movable axle bed, described movable axle bed is provided with groove, and described groove is provided with spring, and described spring one end withstands described movable axle bed, the other end withstands fixed pedestal, described spring is in compressive state all the time, and described movable axle bed end face is arc, slip over the cambered surface of described movable axle bed when the described collar after, because the compression squeezing action of spring, the described collar is stuck in described movable axle bed bottom, has realized the fixation of fixed band

Described handgrip is fixed in a side of described lower case lid, described wheel is fixed the bottom with described lower case lid opposite side, described upper box lid by linkage be connected lower case lid and connect, the side that described lower case lid arranges wheel is provided with for two upright columns, described nowel is covered with the slide rail of fitting mutually with described handgrip, described lower case lid another side has five through holes, on the through hole in the middle of warning lamp is located at, four socket symmetric are distributed in addition four through hole outsides, the through hole that described socket is corresponding is provided with socket switch, described socket switch comprises push rod and flexure strip, described flexure strip is cambered surface, when being pushed to described flexure strip, described push rod " compresses the line of described socket during the cambered surface bottom; described lower case lid inboard is divided into two spaces by dividing plate; be provided with transverse axis near described through-hole side; described transverse axis is arranged with four cylinders; described cylinder can be around described transverse axis rotation; described cylinder is provided with clockwork spring, the electric wire of described socket passes described through hole on described cylinder, and be in all the time the state of tendencies toward shrinkage, socket switch on the through hole is realized the output length control of socket electric wire, described dividing plate opposite side is provided with outstanding cylinder, described outstanding cylinder comprises cylindrical shell, screw and cantilever, described cylindrical shell is provided with charging aperture, described cylindrical shell one end pierces into described cantilever by hollow shaft, the other end is fixed on the other end cantilever by described screw, described cylindrical shell can rotate freely around described cantilever, described upper box lid is realized closed by fork lock and described lower case lid, separate, described handgrip comprises press button, described press button is comprised of connecting rod and ball catch, described connecting rod comprises head, described head is provided with nodal axisn, be provided with back-moving spring in the described nodal axisn, described ball catch end face is hemisphere, the axially-movable in slideway of described ball catch, described handgrip slide rail is provided with the groove of fitting mutually with hemisphere, and described ball catch places described slide rail inboard by pressing spring.

Preferably, the material of described skeleton is steel.

Preferably, the shape of described die is identical with electric drill cross sectional shape commonly used.

Preferably, described fixed pedestal is fixedly connected with the skeleton of upper box lid.

Preferably, described cylinder is provided with clockwork spring, and described cylinder is symmetrically distributed in described transverse axis, and corresponding one by one with described through hole.

Preferably, described fork lock respectively by be positioned at upper box lid upper slice and be positioned at lower of lower case lid and form, described upper slice contain jaw, described lower contains dop, described dop is located at by torsionspring and is prolonged on the arm axle, when static, described two dops are for being close to state.

Preferably, the line of described warning lamp and described socket is built in the plate of described case lid, and described four sockets are introduced outside casing by a power line.

Preferably, described four socket parallel connections, described warning lamp and fuse are in parallel, and described four sockets are connected with described warning lamp and described fuse.

Compared with prior art, the present invention has following technique effect:

(1) the die part that arranges can be placed electric tool, and fixes with fixed band, electric tool be positioned over can prevent from the cushion course colliding with impaired;

(2) electric wire of socket is around on the cylinder, therefore socket can freely be stretched to required length as tape measure, and by switch control, trip switch, socket is retracted for clearance automatically;

(3) hang cylinder and be used for putting finding, and can rotate freely, therefore when chest is vertical or inclination pulling, outstanding cylinder is perpendicular to the ground all the time, and the finding of the inside can not spill.

(4) at electric tool too much and electric current is excessive or short circuit when causing blown fuse, warning lamp warning reminding staff has strengthened Electrical Safety.

Description of drawings

Fig. 1 is the tool box closure state structural representation of the embodiment of the invention;

Fig. 2 is the tool box of the embodiment of the invention status architecture schematic diagram of uncapping;

Fig. 3 is the skeleton schematic diagram in the tool box of the embodiment of the invention;

Fig. 4 is the handgrip internal structure schematic diagram in the tool box of the embodiment of the invention;

Fig. 5 be the embodiment of the invention the tool box by the header structure cutaway view;

Fig. 6 is the fixed band pedestal cutaway view in the tool box of the embodiment of the invention;

Fig. 7 is that the Outlet line in tool box of the embodiment of the invention is around the schematic diagram of cylinder;

Fig. 8 is the cutaway view of socket switch in the tool box of the embodiment of the invention;

Fig. 9 is the outstanding cylinder cutaway view in the tool box of the embodiment of the invention;

Figure 10 is the fork lock construction cutaway view in the tool box of the embodiment of the invention;

Figure 11 is that the fork lock in the tool box of the embodiment of the invention prolongs the side sectional view on the arm axle;

Figure 12 is the socket electrical equipment of the embodiment of the invention and the circuit theory diagrams of warning lamp.

The specific embodiment

In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.

On the contrary, the present invention contain any by claim definition in substituting of making of marrow of the present invention and scope, modification, equivalent method and scheme.Further, in order to make the public the present invention is had a better understanding, in hereinafter details of the present invention being described, detailed some specific detail sections of having described.There is not for a person skilled in the art the description of these detail sections can understand the present invention fully yet.

With reference to figure 1 and Fig. 2, shown in be respectively closure state and the structural representation of state of uncapping in the tool box of the embodiment of the invention, it comprises case lid 1, handgrip 2 and wheel 3, case lid 1 places skeleton 4 outer formation by hard plastic board, case lid 1 comprises upper box lid 5 and lower case lid 6, wherein is the structural representation of skeleton 4 shown in Fig. 3.Upper box lid 5 inboards are provided with cushion course 52, have die 53 on the cushion course 52, and die 53 is provided with fixed band 54.With reference to shown in Figure 6, fixed band 54 ends are provided with the collar 541, fixed band 54 is provided with movable axle bed 542, movable axle bed 542 is provided with groove 543, be provided with spring 544 in the groove 543, spring 544 1 ends withstand movable axle bed 542, the other end withstands fixed pedestal 545, spring 544 is in compressive state all the time, movable axle bed 542 end faces are arc, slip over the cambered surface of described movable axle bed 542 when the collar 541 after because the compression squeezing action of spring 544, the collar 541 is stuck in described movable axle bed 542 bottoms, has realized the fixation of fixed band 54.

Handgrip 2 is fixed in a side of lower case lid 6, wheel 3 is fixed the bottom with lower case lid 6 opposite sides, upper box lid 5 connects with lower case lid 6 by linkage 41, the side that lower case lid 6 arranges wheel is provided with for two upright columns 51, lower case lid 6 is provided with the slide rail 66 of fitting mutually with described handgrip 2, lower case lid 6 another sides have five through holes 61, and on the through hole 61 in the middle of warning lamp 7 is located at, four sockets 8 are symmetrically distributed in addition four through hole 61 outsides.The through hole 61 of socket 8 correspondences is provided with socket switch, and with reference to shown in Figure 8, socket switch comprises push rod 621 and flexure strip 622, and described flexure strip 622 is cambered surface, compresses the line of described socket 8 when described push rod 621 is pushed to described flexure strip 622 cambered surfaces bottom.

Lower case lid 6 inboards are divided into two spaces by dividing plate 9, be provided with transverse axis 63 near through hole 61 sides, transverse axis 63 is arranged with four cylinders 64, cylinder 64 can be around transverse axis 63 rotations, referring to shown in Figure 7, cylinder 64 is provided with clockwork spring 641, the electric wire of socket 8 passes through hole 61 on described cylinder 64, and be in all the time the state of tendencies toward shrinkage, socket switch on the through hole 61 is realized the output length control of socket 8 electric wires, dividing plate 9 opposite sides are provided with outstanding cylinder 65, and referring to shown in Figure 9, outstanding cylinder 65 comprises cylindrical shell 651, screw 652 and cantilever 653, cylindrical shell 651 is provided with charging aperture 655, cylindrical shell 651 1 ends pierce into cantilever 653 by hollow shaft 654, and the other end is fixed on the other end cantilever 653 by screw 652, and cylindrical shell 651 can rotate freely around described cantilever 653.Upper box lid 5 is realized closure, is separated by fork lock and lower case lid 6.Referring to Fig. 4 and shown in Figure 5, handgrip 2 comprises press button 21, and press button 21 is comprised of connecting rod 22 and ball catch 23, connecting rod 22 comprises head 221, and head 221 is provided with nodal axisn 222, is provided with back-moving spring 223 in the nodal axisn 222, ball catch 23 end faces are hemisphere, and ball catch 23 is in slideway 24 interior axially-movables.Handgrip slide rail 66 is provided with the groove 241 of fitting mutually with hemisphere, and ball catch 23 places described slide rail 66 inboards by pressing spring 25.

For so that the structure in the tool box of the embodiment of the invention is more firm, the material of skeleton 4 is steel.

For the ease of in the tool box, carrying electric drill, the shape of die 53 can be arranged to commonly use the electric drill cross sectional shape identical.

For so that the connection of tool box fixed band is more firm, fixed pedestal 545 is fixedly connected with the skeleton 4 of upper box lid.

In concrete application example, cylinder 64 is provided with clockwork spring 641, and cylinder 64 is symmetrically distributed in described transverse axis 63, and corresponding one by one with described through hole 61.

With reference to Figure 10 and Figure 11, in concrete application example, fork lock respectively by be positioned at upper box lid 5 upper slice 11 and be positioned at lower 12 of lower case lid 6 and form, upper slice 11 contain jaw 111, lower contains 12 dop 121 is arranged, described dop 121 is located at by torsionspring 101 and is prolonged on the arm axle 103, and when static, two dops 121 are for being close to state.

In the concrete application example, the line of warning lamp 7 and socket 8 is built in the plate of described case lid 1, and described four sockets 8 are introduced outside casing by a power line.With reference to Figure 12, in the design of circuit, four sockets 8 can be in parallel, warning lamp 7 and fuse 13 parallel connections, and four sockets are connected with warning lamp and fuse.At electric tool too much and electric current is excessive or short circuit when causing blown fuse, warning lamp warning reminding staff by above design, has strengthened the extensibility of plug circuit and has improved its security.

The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.

Claims

1. tool box, it is characterized in that, comprise case lid (1), handgrip (2) and wheel (3), described case lid (1) places skeleton (4) skin to form by hard plastic board, described case lid (1) comprises upper box lid (5) and lower case lid (6)

Described upper box lid (5) inboard is provided with cushion course (52), described cushion course (52) has die (53), described die (53) is provided with fixed band (54), described fixed band (54) end is provided with the collar (541), described fixed band (54) is provided with movable axle bed (542), described movable axle bed (542) is provided with groove (543), described groove (543) is provided with spring (544), described spring (544) one ends withstand described movable axle bed (542), the other end withstands fixed pedestal (545), described spring (544) is in compressive state all the time, described movable axle bed (542) end face is arc, slip over the cambered surface of described movable axle bed (542) when the described collar (541) after, because the compression squeezing action of spring (544), the described collar (541) is stuck in described movable axle bed (542) bottom, has realized the fixation of fixed band (54)

Described handgrip (2) is fixed in a side of described lower case lid (6), described wheel (3) is fixed in the bottom of described lower case lid (6) opposite side, described upper box lid (5) passes through linkage (41) and is connected lower case lid (6) connection, the side that described lower case lid (6) arranges wheel is provided with for upright two columns (51), described lower case lid (6) is provided with the slide rail (66) of fitting mutually with described handgrip (2), described lower case lid (6) another side has five through holes (61), through hole (61) in the middle of warning lamp (7) is located at, four sockets (8) are symmetrically distributed in addition four through holes (61) outside, the through hole (61) that described socket (8) is corresponding is provided with socket switch, described socket switch comprises push rod (621) and flexure strip (622), described flexure strip (622) is cambered surface, when being pushed to described flexure strip (622) cambered surface bottom, described push rod (621) compresses the line of described socket (8), described lower case lid (6) is inboard to be divided into two spaces by dividing plate (9), be provided with transverse axis (63) near described through hole (61) side, described transverse axis (63) is arranged with four cylinders (64), described cylinder (64) can rotate around described transverse axis (63), described cylinder (64) is provided with clockwork spring (641), the electric wire of described socket (8) passes described through hole (61) on described cylinder (64), and be in all the time the tendencies toward shrinkage state, socket switch on the through hole (61) is realized the output length control of socket (8) electric wire, described dividing plate (9) opposite side is provided with outstanding cylinder (65), described outstanding cylinder (65) comprises cylindrical shell (651), screw (652) and cantilever (653), described cylindrical shell (651) is provided with charging aperture (655), described cylindrical shell (651) one ends pierce into described cantilever (653) by hollow shaft (654), the other end is fixed on the other end cantilever (653) by described screw (652), described cylindrical shell (651) can rotate freely around described cantilever (653), described upper box lid (5) is realized closed by fork lock 10 and described lower case lid (6), separate, described handgrip (2) comprises press button (21), described press button (21) is comprised of connecting rod (22) and ball catch (23), described connecting rod (22) comprises head (221), described head (221) is provided with nodal axisn (222), be provided with back-moving spring (223) in the described nodal axisn (222), described ball catch (23) end face is hemisphere, described ball catch (23) axially-movable in slideway (24), described handgrip slide rail (66) is provided with the groove (241) of fitting mutually with hemisphere, and described ball catch (23) places described slide rail (66) inboard by pressing spring (25).

2. a kind of tool box according to claim 1 is characterized in that, the material of described skeleton (4) is steel.

3. a kind of tool box according to claim 1 is characterized in that, the shape of described die (53) is identical with electric drill cross sectional shape commonly used.

4. a kind of tool box according to claim 1 is characterized in that, described fixed pedestal (545) is fixedly connected with the skeleton (4) of upper box lid.

5. a kind of tool box according to claim 1 is characterized in that, described cylinder (64) is provided with clockwork spring (641), and described cylinder (64) is symmetrically distributed in described transverse axis (63), and corresponding one by one with described through hole (61).

6. a kind of tool box according to claim 1, it is characterized in that, described fork lock 10 is comprised of upper slice (11) that are positioned at upper box lid (5) and lower (12) being positioned at lower case lid (6) respectively, described upper slice (11) contain jaw (111), described lower contains (12) dop (121) is arranged, described dop (121) is located at by torsionspring (101) and is prolonged on the arm axle (103), when static, described two dops (121) are for being close to state.

7. a kind of tool box according to claim 1 is characterized in that, the line of described warning lamp (7) and described socket (8) is built in the plate of described case lid (1), and described four sockets (8) are introduced outside casing by a power line.

8. a kind of tool box according to claim 1, it is characterized in that, described four sockets (8) parallel connection, described warning lamp (7) and fuse (13) parallel connection, described four sockets (8) are connected with described warning lamp (7) and described fuse (13).