CN205446295U - Elastic buckle - Google Patents
Elastic buckle Download PDFInfo
- Publication number
- CN205446295U CN205446295U CN201620190923.2U CN201620190923U CN205446295U CN 205446295 U CN205446295 U CN 205446295U CN 201620190923 U CN201620190923 U CN 201620190923U CN 205446295 U CN205446295 U CN 205446295U
- Authority
- CN
- China
- Prior art keywords
- pin thread
- mating holes
- curved surface
- surface section
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an elastic buckle, including box and pin thread, the box is including the section of facing directly and curved surface section, set up the mating holes in the curved surface section, the plug end of pin thread inserts in the mating holes, the curved surface section with the angular separation that inserts of pin thread is less than 90. The utility model discloses lieutenant general's box design sets up the mating holes in the curved surface section for the section of facing directly combines the structure of curved surface section, makes the curved surface section and the angular separation that inserts of pin thread be less than 90, effectively avoid because of PARTS DEFORMED produce cooperation that the wriggling leads to not not tightly, the problem that easily drops, crooked state can block that the pin thread drops from the mating holes, strengthen cooperation intensity, the practicality and the stability of improvement structure.
Description
Technical field
This utility model belongs to vehicle light illumination plastics arts, is specifically related to a kind of Elastic buckle.
Background technology
Along with the development of industrial society, the popularity rate of vehicle light illumination plastics is more and more higher；Requirement simultaneously for the safe, practical performance of parts each in constructed in plastic material is also constantly improving.Buckle is to be connected or entirety closes lockwork for a part and another part being embedded, the technology that snaps connection the most more and more is applied to the inside of vehicle light illumination plastics and connects, but, in the most existing buckle structure, box mating holes top is for facing structure directly, it is more than or equal to 90 ° with the angle of pin thread direction of insertion, although this structure has simple in construction, the advantage of the easy demoulding；But the structural unstable problems such as to there is also wriggling big simultaneously, easy to fall off.
Summary of the invention
Goal of the invention: this utility model purpose is for the deficiencies in the prior art, it is provided that a kind of Stability Analysis of Structures, the Elastic buckle that cooperation intensity is high.
Technical scheme: a kind of Elastic buckle described in the utility model, including box and pin thread, described box includes the section of facing directly and curved sections, and described curved sections offers mating holes, the plug end of described pin thread is inserted in described mating holes, and described curved sections is less than 90 ° with the direction of insertion angle of described pin thread.
Further, the initiating terminal of described curved sections is at the lower boundary of described mating holes.
Further, described box and pin thread are plastic material.
Further, described mating holes is square opening.
Beneficial effect: in this utility model, box is designed as the section of facing directly and combines the structure of curved sections, mating holes is arranged in curved sections, make the curved sections direction of insertion angle with pin thread less than 90 °, it is prevented effectively from because part deformation produces the cooperation problem the tightest, caducous wriggled and cause, the state of bending can stop that pin thread comes off from mating holes, strengthen coordinating intensity, improve practicality and the stability of structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of buckle in prior art；
Fig. 2 is buckle structure schematic diagram in this utility model；
Fig. 3 is the overall schematic of buckle in this utility model；
Wherein, 1. box, 2. pin thread, the 3. section of facing directly, 4. curved sections, 5. mating holes.
Detailed description of the invention
Below by accompanying drawing, technical solutions of the utility model are described in detail, but protection scope of the present invention is not limited to described embodiment.
Embodiment 1:A kind of Elastic buckle, including box 1 and pin thread 2, described box 1 and pin thread 2 are plastic material, described box 1 includes the section of facing directly 3 and curved sections 4, offering mating holes 5 in described curved sections 4, described mating holes 5 is square opening, and the initiating terminal of described curved sections 4 is at the lower boundary of described mating holes 5, the plug end of described pin thread 2 is inserted in described mating holes 5, and described curved sections 4 is less than 90 ° with the direction of insertion angle of described pin thread 2.
In use, pin thread 2 is inserted in the mating holes of box curved sections 4, because the direction of insertion angle of curved sections 4 with pin thread 2 is less than 90 °, can be prevented effectively from because part deformation produces the cooperation problem the tightest, caducous wriggled and cause, the state of bending can stop that pin thread comes off from mating holes, strengthen coordinating intensity, improve practicality and the stability of this utility model structure.
Although as it has been described above, represented and described this utility model with reference to specific preferred embodiment, but it shall not be construed as the restriction to this utility model self.Under the spirit and scope premise of the present utility model defined without departing from claims, can various changes can be made in the form and details to it.
Claims (4)
1. an Elastic buckle, including box and pin thread, it is characterised in that: described box includes the section of facing directly and curved sections, and described curved sections offers mating holes, the plug end of described pin thread is inserted in described mating holes, and described curved sections is less than 90 ° with the direction of insertion angle of described pin thread.
Elastic buckle the most according to claim 1, it is characterised in that: the initiating terminal of described curved sections is at the lower boundary of described mating holes.
Elastic buckle the most according to claim 1, it is characterised in that: described box and pin thread are plastic material.
Elastic buckle the most according to claim 1, it is characterised in that: described mating holes is square opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620190923.2U CN205446295U (en) | 2016-03-11 | 2016-03-11 | Elastic buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620190923.2U CN205446295U (en) | 2016-03-11 | 2016-03-11 | Elastic buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205446295U true CN205446295U (en) | 2016-08-10 |
Family
ID=56603542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620190923.2U Expired - Fee Related CN205446295U (en) | 2016-03-11 | 2016-03-11 | Elastic buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205446295U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368530A (en) * | 2016-08-27 | 2017-02-01 | 桂林信通科技有限公司 | Security buckle device |
| CN108757663A (en) * | 2018-09-07 | 2018-11-06 | 利辛县吉利纱业有限公司 | A kind of fixed installation screen window and screen door and PVC air-conditioning door curtain buckle structures |
-
2016
- 2016-03-11 CN CN201620190923.2U patent/CN205446295U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368530A (en) * | 2016-08-27 | 2017-02-01 | 桂林信通科技有限公司 | Security buckle device |
| CN108757663A (en) * | 2018-09-07 | 2018-11-06 | 利辛县吉利纱业有限公司 | A kind of fixed installation screen window and screen door and PVC air-conditioning door curtain buckle structures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20190311 |