CN204267469U - A kind of push type buckle structure - Google Patents
A kind of push type buckle structure Download PDFInfo
- Publication number
- CN204267469U CN204267469U CN201420626421.0U CN201420626421U CN204267469U CN 204267469 U CN204267469 U CN 204267469U CN 201420626421 U CN201420626421 U CN 201420626421U CN 204267469 U CN204267469 U CN 204267469U
- Authority
- CN
- China
- Prior art keywords
- buckle
- buttonhole
- push type
- engagement portion
- head end
- 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 relates to a kind of push type buckle structure, comprise be connected with the first link column buckle, be positioned at the buttonhole that the second link fastens with column buckle, described buttonhole comprises countersink region and engagement portion, and described column buckle engages with the engagement portion of buttonhole through the countersink region of buttonhole.The utility model has long service life, compact structure, joint space-efficient feature.
Description
Technical field
The utility model relates to the Placement of part, the linkage structure especially between working of plastics.
Background technique
At present, in field of automobile decoration, especially when inner body is connected to each other, often need to use buckle structure, existing buckle structure, as the utility model patent of application number 201220706132.2, the object of clamping is reached by buckle pin self-deformation, but there is easy elastic fatigue after buckle pin being dismounted for multiple times and buckle length is large, cause buckle short for working life, and card base originally can produce deformation as when use, therefore detain script health long-pending comparatively large, the situation that link installing space is less can not be useful in.
Model utility content
The utility model embodiment technical problem to be solved is: provide a kind of push type buckle structure, its long service life, compact, and easily manufacturing.
In order to solve the problems of the technologies described above, the utility model embodiment proposes a kind of push type buckle structure, comprise: a kind of push type buckle structure, comprise be connected with the first link column buckle, be positioned at the buttonhole that the second link fastens with column buckle, described buttonhole comprises countersink region and engagement portion, and described column buckle engages with the engagement portion of buttonhole through the countersink region of buttonhole.
Further, described column buckle is connected in turn by head end, joint, tail end, and described head end and joint connecting place exterior edge face are formed with accommodation draw-in groove, and described accommodation draw-in groove is sticked on the engagement portion of buttonhole.
Further, described column buckle head end is provided with guide surface.
Further, the guide surface of described column buckle head end is lower narrow wide round platform.
Further, the guide surface of described column buckle head end is lower narrow wide pyramid.
Further, the engagement portion of described buttonhole is provided with more than two separating grooves, and after described column buckle is connected with engagement portion, joint and the tail end of column buckle are coated in the countersink region of buttonhole.
Further, the engagement portion of described buttonhole is provided with the guide surface matched with column buckle head end.
Further, described column buckle and the first link are integrated design.
The push type buckle structure of the utility model embodiment has following beneficial effect: during use, the boss of ring-type produces slight deformation, and column buckle itself does not produce deformation, can not produce tired because of being dismounted for multiple times, so the working life of product can be extended; And buckle is not originally in axially producing deformation so the compact of buckle with radial, do not take up room, applicable in less space.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the sectional view of column buckle in push type buckle structure;
Fig. 2 is the sectional view of buttonhole in push type buckle structure second link;
Fig. 3 is the sectional view of push type buckle structure using state;
Fig. 4 is the stereogram of push type buckle structure.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined with each other, and are described in further detail the utility model below in conjunction with the drawings and specific embodiments.
As shown in Figure 1 and Figure 2, a kind of push type buckle structure, comprises and the column buckle 10 of link 1 Integral design and the buttonhole 20 be located on link 2.
Described column buckle 10 comprises head end 101, joint 102 and tail end 103, described column buckle 10 head end 101 is provided with guide surface 104, suitably position is fixed for guiding column buckle 10 to enter, column buckle 10 head end 101 in the present embodiment is in lower narrow wide frustoconic shape, also can be other shapes such as pyramid; Head end 101 is connected with tail end 103 by funnel shaped joint 102, tail end 103 is connected with link 1, head end 101 is formed with groove 105 with the joint outer surface of joint 102, and it is 90 degree that the head end 101 of the column buckle 10 in the present embodiment forms angle with the joint outer surface of joint 102.
Described buttonhole 20 comprises countersink region 21 and engagement portion 22, engagement portion 22 entirety of buttonhole 20 described in the present embodiment ringwise, its upper-end surface is provided with the guide surface 221 matched with the guide surface 104 of column buckle 10 head end 101, enters engaging position smoothly for guiding column buckle 10.Guide surface 221 bottom of described engagement portion 22 is provided with flange 222, and described flange 222 adapts with groove 105.Engagement portion 22 is also provided with 2 separating grooves 223, the large two-part such as engagement portion 22 is divided into, to ensure that engagement portion 22 more easily produces slight deformation when column buckle 10 plugs.Special, the quantity of engagement portion 22 separating groove 223 can be greater than two, and namely engagement portion 22 can be divided into multiple equal portions, more easily to produce slight deformation.
During assembling buckle, downward pressure is applied to column buckle 10, under the guiding of engagement portion 22 guide surface 221 and buckle head end 101 guide surface 104, buckle head end 101 enters the hollow portion of engagement portion 22, continues to apply downforce, and engagement portion 22 produces slight deformation, buckle head end 101 is through engagement portion 22 hollow portion, the flange 222 of engagement portion 22 is by fixing in groove 105, and meanwhile, joint 102 and the afterbody 103 of column buckle 10 are covered by countersink region 21.While the radial displacement of restriction column buckle 10, reduce the probability loosened by false hit, extend working life.
The above only further illustrates technology contents of the present utility model with embodiment; so that reader is easier to understand; but do not represent mode of execution of the present utility model and be only limitted to this, any technology done according to the utility model extends or recreation, all by protection of the present utility model.
Claims (8)
1. a push type buckle structure, it is characterized in that: comprise be connected with the first link column buckle, be positioned at the buttonhole that the second link fastens with column buckle, described buttonhole comprises countersink region and engagement portion, and described column buckle engages with the engagement portion of buttonhole through the countersink region of buttonhole.
2. push type buckle structure according to claim 1, it is characterized in that: described column buckle is connected in turn by head end, joint, tail end, described head end and joint connecting place exterior edge face are formed with accommodation draw-in groove, and described accommodation draw-in groove is sticked on the engagement portion of buttonhole.
3. push type buckle structure according to claim 2, is characterized in that: described column buckle head end is provided with guide surface.
4. push type buckle structure according to claim 3, is characterized in that: the guide surface of described column buckle head end is lower narrow wide round platform.
5. push type buckle structure according to claim 3, is characterized in that: the guide surface of described column buckle head end is lower narrow wide pyramid.
6. according to the arbitrary described push type buckle structure of claim 1 to 5, it is characterized in that: the engagement portion of described buttonhole is provided with more than two separating grooves, after described column buckle is connected with engagement portion, joint and the tail end of column buckle are coated in the countersink region of buttonhole.
7. push type buckle structure according to claim 6, is characterized in that: the engagement portion of described buttonhole is provided with the guide surface matched with column buckle head end.
8. push type buckle structure according to claim 6, is characterized in that: described column buckle and the first link are integrated design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626421.0U CN204267469U (en) | 2014-10-27 | 2014-10-27 | A kind of push type buckle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626421.0U CN204267469U (en) | 2014-10-27 | 2014-10-27 | A kind of push type buckle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204267469U true CN204267469U (en) | 2015-04-15 |
Family
ID=52802340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420626421.0U Expired - Fee Related CN204267469U (en) | 2014-10-27 | 2014-10-27 | A kind of push type buckle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204267469U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105139906A (en) * | 2015-08-25 | 2015-12-09 | 天鼎联创密封技术（北京）有限公司 | Executing lock mechanism and molecular sieve device |
| CN105545902A (en) * | 2016-02-01 | 2016-05-04 | 上海格锐思实业有限公司 | Car exterior trimming part clamping structure |
| CN106151510A (en) * | 2016-08-19 | 2016-11-23 | 湖北中航精机科技有限公司 | A kind of position sensor magnetic assembly and shifting fork assembly |
| CN106401454A (en) * | 2016-12-01 | 2017-02-15 | 昆山元达精密机电工业有限公司 | Clamping part for connecting two pipes |
| CN107289126A (en) * | 2016-03-31 | 2017-10-24 | 舍弗勒技术股份两合公司 | Manual transmission and its start and stop gearshift tower |
| CN108626222A (en) * | 2017-03-23 | 2018-10-09 | 南宁富桂精密工业有限公司 | Rotary fixing device |
| WO2018202146A1 (en) * | 2017-05-04 | 2018-11-08 | 合肥华凌股份有限公司 | Heat insulation plate connection structure, refrigerator body, and refrigerator |
-
2014
- 2014-10-27 CN CN201420626421.0U patent/CN204267469U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105139906A (en) * | 2015-08-25 | 2015-12-09 | 天鼎联创密封技术（北京）有限公司 | Executing lock mechanism and molecular sieve device |
| CN105139906B (en) * | 2015-08-25 | 2017-05-10 | 天鼎联创密封技术（北京）有限公司 | Executing lock mechanism and molecular sieve device |
| CN105545902A (en) * | 2016-02-01 | 2016-05-04 | 上海格锐思实业有限公司 | Car exterior trimming part clamping structure |
| CN107289126A (en) * | 2016-03-31 | 2017-10-24 | 舍弗勒技术股份两合公司 | Manual transmission and its start and stop gearshift tower |
| CN106151510A (en) * | 2016-08-19 | 2016-11-23 | 湖北中航精机科技有限公司 | A kind of position sensor magnetic assembly and shifting fork assembly |
| CN106401454A (en) * | 2016-12-01 | 2017-02-15 | 昆山元达精密机电工业有限公司 | Clamping part for connecting two pipes |
| CN108626222A (en) * | 2017-03-23 | 2018-10-09 | 南宁富桂精密工业有限公司 | Rotary fixing device |
| CN108626222B (en) * | 2017-03-23 | 2019-12-03 | 南宁富桂精密工业有限公司 | Rotary fixing device |
| WO2018202146A1 (en) * | 2017-05-04 | 2018-11-08 | 合肥华凌股份有限公司 | Heat insulation plate connection structure, refrigerator body, and refrigerator |
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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: 20150415 Termination date: 20211027 |