CN104214181A - Connecting buckle - Google Patents
Connecting buckle Download PDFInfo
- Publication number
- CN104214181A CN104214181A CN201310213115.4A CN201310213115A CN104214181A CN 104214181 A CN104214181 A CN 104214181A CN 201310213115 A CN201310213115 A CN 201310213115A CN 104214181 A CN104214181 A CN 104214181A
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- Prior art keywords
- projection
- restraining groove
- groove
- junction button
- protruding
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Abstract
The embodiment of the invention discloses a connecting buckle. The connecting buckle comprises a first connecting body and a second connecting body. The first connecting body and the second connecting body are two curved surfaces which are attached to each other and have the same curve radian. The first connecting body is provided with a positioning part, the second connecting body is provided with a groove and a clamping part matched with the positioning part, and the clamping part is arranged at the bottom of the groove. When the first connecting body and the second connecting body are connected through the positioning part and the clamping part, one end of the first connecting body extends into the groove. According to the connecting buckle, the first connecting body and the second connecting body are two curved surfaces which are attached to each other and have the same curve radian, the positioning part is connected with the clamping part at the bottom of the groove, and thus the length and the angle of connection between the first connecting body and the second connecting body can be fine adjusted.
Description
Technical field
The present invention relates to connected element, particularly relate to a kind of junction button.
Background technique
Existing junction button is once be buckled between two objects, and just cannot carry out the adjustment of connecting length or angle of swing, its function ratio is more single, can not adjust flexibly and adapt to different applications.
Summary of the invention
Embodiment of the present invention technical problem to be solved is, provides a kind of junction button, the connecting length between interconnective two objects of adjustable and angle.
In order to solve the problems of the technologies described above, embodiments provide a kind of junction button, comprise the first connection body and be connected body with second, described first connects body, and to be connected body with described second be bonded to each other and two curved surfaces that crooked radian is identical, described first connection body is provided with positioning part, described second connects the engagement portion that body is provided with groove and coordinates with described positioning part, described engagement portion is arranged at described bottom portion of groove, described first connects body is connected body and passes through described positioning part when being connected with described engagement portion with described second, described first one end connecting body extends in described groove.
Wherein, described positioning part comprises first protruding and the second projection, described engagement portion comprises restraining groove, described first projection and described second projection all coordinate with described restraining groove, and described first projection is connected body with described second projection along described first and is set up in parallel with described second connecting direction being connected body.
Wherein, described positioning part also comprises the 3rd protruding and the 4th projection, described restraining groove comprises the first restraining groove and the second restraining groove, described 3rd projection is arranged side by side with the direction of described first projection along vertical described connecting direction, described 4th projection is arranged side by side with the direction of described second projection along vertical described connecting direction, described first restraining groove and described first protruding or the second male cooperation, described second restraining groove and the described 3rd protruding or described 4th male cooperation.
Wherein, described first connection body is also provided with a hollow channel, and described first projection and described second projection are arranged at the same side of described hollow channel, and described 3rd projection and described 4th projection are arranged at the opposite side of described hollow channel.
Wherein, described second connects body also comprises stopper part, and described stopper part is arranged on described groove, and when described first connection body is connected body connection with described second, described stopper part is used for fixing described first and connects body.
Wherein, described stopper part comprises the first baffle plate, and described first baffle plate is arranged at described first and connects directly over body.
Wherein, described stopper part also comprises second baffle and third gear plate, and described second baffle and described third gear plate are arranged at the both sides of described first baffle plate respectively, is respectively used to the two ends that fixing described first connects body.
Wherein, described second connection body also offers the first through hole and the second through hole, described first restraining groove and described second restraining groove are arranged at the centre that described second is connected body, and described first through hole and described second through hole are separately positioned on the both sides of described first restraining groove and described second restraining groove.
Wherein, the outer surface of described first through hole and described second through hole is respectively arranged with ripple.
Implement the embodiment of the present invention, there is following beneficial effect: first connects body, and be connected body with second be bonded to each other and two curved surfaces that crooked radian is identical, positioning part is connected with the engagement portion of bottom portion of groove, can realize fine adjustment function to the connecting length between the first connection body and the second connection body and angle.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of embodiment of junction button of the present invention;
Fig. 2 is the partial sectional view of the junction button of Fig. 1;
Fig. 3 is the schematic diagram that first of the junction button of Fig. 1 connects body;
Fig. 4 is the schematic diagram of another view of Fig. 3;
Fig. 5 is the schematic diagram that second of the junction button of Fig. 1 connects body;
Fig. 6 is the schematic diagram of another view of Fig. 5.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technological scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1, for the connection fastener structure schematic diagram of the embodiment of the present invention, comprise the first connection body 1 and be connected body 2 with second, first connects body 1, and to be connected body 2 with second be bonded to each other and two curved surfaces that crooked radian is identical, first connection body 1 is provided with positioning part 11 and hollow channel 12, second connection body 2 is provided with engagement portion 21, groove 22, stopper part 23, first through hole 24 and the second through hole 25, engagement portion 21 and positioning part 11 are connected, engagement portion 21 is arranged at bottom groove 22, first connects body 1 is connected body 2 when being connected with engagement portion 22 by positioning part 11 with described second, first one end connecting body 1 extends in groove 22.
Positioning part 11 comprises the first protruding 111 and second projection 112, engagement portion 21 comprises restraining groove, first protruding 111 and second protruding 112 all coordinates with restraining groove, and first protruding 111 is connected body 1 with the second projection 112 along first is set up in parallel with the second connecting direction being connected body 2.First connection body 1 and the second connecting direction being connected body 2 are being provided with the first protruding 111 and second projection 112, when restraining groove and different male cooperation, first connection body 1 is connected body 2 connecting length with second is then different, therefore the connecting length in adjustable connecting direction, in addition, because first connects body 1 to be connected body 2 with second be bonded to each other and two curved surfaces that crooked radian is identical, along with the difference of connecting length, the connection angle of junction button also correspondingly changes, and achieves the angle adjustment function of junction button.
Further, in order to make the connection between the first connection body 1 and the second connection body 2 more solid and reliable, positioning part also comprises the the 3rd protruding 113 and the 4th projection 114, restraining groove comprises the first restraining groove 211 and the second restraining groove 212, 3rd protruding 113 is arranged side by side with the direction of the first projection 111 along vertical connecting direction, 4th protruding 114 is arranged side by side with the direction of the second projection 112 along vertical connecting direction, first restraining groove 211 coordinates with first protruding 111 or second protruding 112, second restraining groove coordinates with the the the 3rd protruding 113 or the 4th protruding 114, first protruding 111 and second projection 112 is arranged at the same side of hollow channel, 3rd protruding 113 and the 4th projection 114 is arranged at the opposite side of hollow channel 12.Wherein, first restraining groove 211 is also arranged side by side along the direction of vertical connecting direction with the second restraining groove 212, when first restraining groove 211 and the second restraining groove coordinate with first protruding 111 and the 3rd protruding 113 respectively, the connecting length of junction button is the longest, when first restraining groove 211 and the second restraining groove coordinate with second protruding 112 and the 4th protruding 114 respectively, the connecting length of junction button shortens.Select in order to the connecting length and angle that make junction button have more gear, multiple projection can be set up in the same side symmetry of the same side of the first protruding 111 and second projection 112 and the the 3rd protruding 113 and the 4th projection 114 respectively.
Certainly, in other embodiments, also position that is protruding and restraining groove can be exchanged, namely engagement portion comprises the projection coordinated with restraining groove, restraining groove at least comprises two and is set up in parallel with the second connecting direction being connected body along the first connection body, can play the effect be fastened and connected equally.
First restraining groove 211 and the second restraining groove 212 are arranged at the centre of the second connection body 2, and the first through hole 24 and the second through hole 25 are separately positioned on the both sides of the first restraining groove 211 and the second restraining groove 212.First through hole 24 is arranged at the first restraining groove 211 and second and connects between body 2 edge, second through hole 25 is arranged at the second restraining groove 212 and second and connects between body 2 edge, first restraining groove 211 is connected the side edge conjunction of body 2 with second by the first base plate 26, second restraining groove 212 is connected the opposite side edge conjunction of body 2 with second by the second base plate 27, do not connect between first restraining groove 211 and the second restraining groove 212, the outer surface of the first through hole 24 and the second through hole 25 is respectively arranged with ripple.First through hole 24 is communicated with the second through hole 25 and groove 22, the second connection body 2 is made to have the passage of a similar U-type groove, the both sides that can connect body 2 from second apply pressure respectively to centre, first base plate 26 and the second base plate 27 promote the first restraining groove 211 respectively and the second restraining groove 212 is drawn close to centre, first projection (or second is protruding) and the 3rd projection (or the 4th is protruding) depart from the first restraining groove 211 and the second restraining groove 212 respectively and come, make the first connection body 1 be connected body 2 with second with this to disconnect, or make other projections of the first connection body 1 and the first restraining groove 211 and the second restraining groove 212 be fastened and connected to change both connecting lengths.
Stopper part 23 is arranged on groove 22, when first connect body 1 to be connected with second body 2 connect time, stopper part is used for fixing the first connection body 1.In the present embodiment, stopper part 23 comprises the first baffle plate 231, second baffle 232 and third gear plate 233, first baffle plate 231 is arranged at directly over the first connection body, second baffle 232 and third gear plate 233 are arranged at the both sides of the first baffle plate 231 respectively, be respectively used to the two ends fixing the first connection body, the herein first two ends connecting body refer to the both sides of hollow channel 12.The setting of stopper part 23 can strengthen the stable connection of junction button further, avoids the first connection body 1 to be connected body 2 with second and comes off on the direction perpendicular to both connection planes.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (9)
1. a junction button, it is characterized in that, comprise the first connection body and be connected body with second, described first connects body, and to be connected body with described second be bonded to each other and two curved surfaces that crooked radian is identical, described first connection body is provided with positioning part, described second connects the engagement portion that body is provided with groove and coordinates with described positioning part, described engagement portion is arranged at described bottom portion of groove, described first connects body is connected body and passes through described positioning part when being connected with described engagement portion with described second, described first one end connecting body extends in described groove.
2. junction button as claimed in claim 1, it is characterized in that, described positioning part comprises first protruding and the second projection, described engagement portion comprises restraining groove, described first projection and described second projection all coordinate with described restraining groove, and described first projection is connected body with described second projection along described first and is set up in parallel with described second connecting direction being connected body.
3. junction button as claimed in claim 2, it is characterized in that, described positioning part also comprises the 3rd protruding and the 4th projection, described restraining groove comprises the first restraining groove and the second restraining groove, described 3rd projection is arranged side by side with the direction of described first projection along vertical described connecting direction, described 4th projection is arranged side by side with the direction of described second projection along vertical described connecting direction, described first restraining groove and described first protruding or the second male cooperation, described second restraining groove and the described 3rd protruding or described 4th male cooperation.
4. junction button as claimed in claim 3, it is characterized in that, described first connection body is also provided with a hollow channel, described first projection and described second projection are arranged at the same side of described hollow channel, and described 3rd projection and described 4th projection are arranged at the opposite side of described hollow channel.
5. junction button as claimed in claim 4, it is characterized in that, described second connects body also comprises stopper part, and described stopper part is arranged on described groove, when described first connection body is connected body connection with described second, described stopper part is used for fixing described first and connects body.
6. junction button as claimed in claim 5, it is characterized in that, described stopper part comprises the first baffle plate, and described first baffle plate is arranged at described first and connects directly over body.
7. junction button as claimed in claim 6, it is characterized in that, described stopper part also comprises second baffle and third gear plate, and described second baffle and described third gear plate are arranged at the both sides of described first baffle plate respectively, is respectively used to the two ends that fixing described first connects body.
8. junction button as claimed in claim 7, it is characterized in that, described second connection body also offers the first through hole and the second through hole, described first restraining groove and described second restraining groove are arranged at the centre that described second is connected body, and described first through hole and described second through hole are separately positioned on the both sides of described first restraining groove and described second restraining groove.
9. junction button as claimed in claim 8, it is characterized in that, the outer surface of described first through hole and described second through hole is respectively arranged with ripple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310213115.4A CN104214181B (en) | 2013-05-31 | 2013-05-31 | A kind of junction button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310213115.4A CN104214181B (en) | 2013-05-31 | 2013-05-31 | A kind of junction button |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104214181A true CN104214181A (en) | 2014-12-17 |
| CN104214181B CN104214181B (en) | 2017-03-01 |
Family
ID=52095986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310213115.4A Active CN104214181B (en) | 2013-05-31 | 2013-05-31 | A kind of junction button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104214181B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931908U (en) * | 1982-08-24 | 1984-02-28 | モリト株式会社 | Batsukuru |
| US5170539A (en) * | 1991-11-22 | 1992-12-15 | Illinois Tool Works Inc. | Spring loaded sliding bar web connector assembly for a buckle |
| CN1097967A (en) * | 1993-05-07 | 1995-02-01 | 吉田工业株式会社 | Hasp |
| US5737810A (en) * | 1994-08-02 | 1998-04-14 | American Cord & Webbing Co, Inc. | Side release buckle with increased holding strength |
-
2013
- 2013-05-31 CN CN201310213115.4A patent/CN104214181B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931908U (en) * | 1982-08-24 | 1984-02-28 | モリト株式会社 | Batsukuru |
| US5170539A (en) * | 1991-11-22 | 1992-12-15 | Illinois Tool Works Inc. | Spring loaded sliding bar web connector assembly for a buckle |
| CN1097967A (en) * | 1993-05-07 | 1995-02-01 | 吉田工业株式会社 | Hasp |
| US5737810A (en) * | 1994-08-02 | 1998-04-14 | American Cord & Webbing Co, Inc. | Side release buckle with increased holding strength |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104214181B (en) | 2017-03-01 |
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