CN204628170U - Spring clip - Google Patents
Spring clip Download PDFInfo
- Publication number
- CN204628170U CN204628170U CN201520352874.3U CN201520352874U CN204628170U CN 204628170 U CN204628170 U CN 204628170U CN 201520352874 U CN201520352874 U CN 201520352874U CN 204628170 U CN204628170 U CN 204628170U
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- CN
- China
- Prior art keywords
- main part
- shaped main
- card division
- spring clip
- straight portion
- 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
Links
- 230000007306 turnover Effects 0.000 claims abstract description 10
- 238000004080 punching Methods 0.000 claims abstract description 9
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 241000826860 Trapezium Species 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model belongs to fastening parts of automobiles technical field, particularly relates to a kind of spring clip.It solve prior art and the technical problem such as easily to block mutually.This spring clip comprises the U-shaped main part be made up of plate stamping, the two ends of U-shaped main part respectively punching are symmetrical arranged and intilted card division, and punching synchronous with card division and the die-cut groove be positioned at outside card division, one end and the U-shaped main part of each card division are connected as a single entity structure, the other end is unsettled, and the free end in each card division has outwards turnover and the stop part had angle with card division shape respectively.Compared with prior art, the utility model advantage is: avoid and block mutually and be convenient to dismounting, practical.
Description
Technical field
The utility model belongs to fastening parts of automobiles technical field, particularly relates to a kind of spring clip.
Background technique
Spring clip belongs to component on automobile, is generally be made up of plate stamping.Semi-finished product are formed, because periphery half-finished in Punching Process can form burr after completing punch process.At present, existing deburring generally carries out deburring by sand slinger.But in ramming process, spring clip can be stuck mutually, follow-up needs are separated the spring clip be stuck mutually by hand, virtually reduce manufacturing efficiency.In order to can above-mentioned technical problem be solved, such as, Chinese patent literature discloses a kind of stay guy spring card, [application number: 201320776616.9], described spring card is integrated stamping part, spring card has flange, and described flange is arc flange, the flange place hollow out of described arc flange.The program is easy for installation and removal, and reduces labor intensity, improves and produce and after sales service working efficiency.
Although above-mentioned scheme has above advantage, the program still fails the technical problem that solution two spring clips are easily stuck mutually, and what cause follow-up needs to carry out decomposing does over again, poor practicability.
Model utility content
The purpose of this utility model is for the problems referred to above, provides a kind of design more reasonable, can avoid the spring clip of card mutually.
For achieving the above object, the utility model have employed following technical proposal: this spring clip comprises the U-shaped main part be made up of plate stamping, the two ends of U-shaped main part respectively punching are symmetrical arranged and intilted card division, and punching synchronous with card division and the die-cut groove be positioned at outside card division, one end and the U-shaped main part of each card division are connected as a single entity structure, the other end is unsettled, and the free end in each card division has outwards turnover and the stop part had angle with card division shape respectively.
In the utility model, the combination due to stop part can be avoided blocking mutually when manufacturing, and meanwhile, card division also can limit mutual card further, not only increases manufacturing efficiency, and can also be convenient to the dismounting in assembling process, practical.
In above-mentioned spring clip, the outer end of described stop part flushes with U-shaped main part internal surface or is positioned at inside U-shaped main part internal surface.
In above-mentioned spring clip, described stop part is the large trapezium structure in little the inner, outer end.This structure is simple and be convenient to manufacture.
In above-mentioned spring clip, described Liang Ge bight, stop part outer end has circular arc chamfering respectively.This structure can prevent the scuffing of workpiece.
In above-mentioned spring clip, described card division comprises and to connect with U-shaped main part and parallel the first straight portion, one end corresponding with U-shaped main part, first straight portion is connected with the second straight portion tilting to turn down inside U-shaped main part, second straight portion is connected with the 3rd straight portion being tilted to outer turnover, two second straight portions form " eight " word, and two the 3rd straight portions form " eight " words.
In above-mentioned spring clip, described U-shaped main part two ends have the shirt rim of outwards turnover respectively.
Compared with prior art, should the advantage of spring clip assembly parts be: 1, design is more reasonable, the combination due to card division and stop part can be avoided blocking mutually when manufacturing, not only increases manufacturing efficiency, and the dismounting can also be convenient in assembling process, practical.2, structure is simple and be easy to manufacture, low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is the perspective view that the utility model provides.
Fig. 2 is the sectional structure schematic diagram that the utility model provides.
Fig. 3 is another viewing angle constructions schematic diagram that the utility model provides.
In figure, U-shaped main part 1, die-cut groove 11, shirt rim 12, straight portion 22 of straight portion, card division 2, first 21, second, the 3rd straight portion 23, stop part 3, circular arc chamfering 31, angle a.
Embodiment
Be below the specific embodiment of model utility and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As Figure 1-3, this spring clip comprises the U-shaped main part 1 be made up of plate stamping, and U-shaped main part 1 two ends have the shirt rim 12 of outwards turnover respectively.
Secondly, at the two ends of U-shaped main part 1, punching is symmetrical arranged and intilted card division 2 respectively, and punching synchronous with card division 2 and the die-cut groove 11 be positioned at outside card division 2, card division 2 comprises and to connect with U-shaped main part 1 and parallel the first straight portion 21, one end corresponding with U-shaped main part 1, first straight portion 21 is connected with the second straight portion 22 tilting to turn down inside U-shaped main part 1, second straight portion 22 is connected with the 3rd straight portion 23 being tilted to outer turnover, two second straight portions 22 form " eight " word, and two the 3rd straight portions 23 form " eight " word.
One end and the U-shaped main part 1 of each card division 2 are connected as a single entity structure, and the other end is unsettled, have outwards turnover respectively and the stop part 3 of a that has angle with card division 2 shape at the free end of each card division 2.In addition, the outer end of stop part 3 flushes with U-shaped main part 1 internal surface or is positioned at inside U-shaped main part 1 internal surface.
Secondly, the trapezium structure that stop part 3 is large in little the inner, outer end.In order to prevent scratching, in Liang Ge bight, stop part 3 outer end, there is circular arc chamfering 31 respectively.
In the present embodiment, when carrying out ramming, owing to being provided with stop part 3, can preventing two spring clips from blocking mutually, avoiding doing over again and improve manufacturing efficiency of later stage, practical.Card division 2 also can limit mutual card further.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as U-shaped main part 1, die-cut groove 11, shirt rim 12, straight portion 22 of straight portion, card division 2, first 21, second, the 3rd straight portion 23, stop part 3, circular arc chamfering 31, angle a herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (6)
1. a spring clip, comprise the U-shaped main part (1) be made up of plate stamping, it is characterized in that, the two ends of described U-shaped main part (1) respectively punching are symmetrical arranged and intilted card division (2), and with card division (2) synchronous punching and be positioned at card division (2) outside die-cut groove (11), one end and the U-shaped main part (1) of each card division (2) are connected as a single entity structure, the other end is unsettled, at the free end of each card division (2), there is outwards turnover respectively and the stop part (3) of (a) that has angle with card division (2) shape.
2. spring clip according to claim 1, is characterized in that, the outer end of described stop part (3) flushes with U-shaped main part (1) internal surface or is positioned at inside U-shaped main part (1) internal surface.
3. spring clip according to claim 1 and 2, is characterized in that, described stop part (3) trapezium structure that little the inner is large in outer end.
4. spring clip according to claim 3, is characterized in that, described Liang Ge bight, stop part (3) outer end has circular arc chamfering (31) respectively.
5. spring clip according to claim 1 and 2, it is characterized in that, described card division (2) comprises and to connect with U-shaped main part (1) and parallel the first straight portion (21) in one end corresponding with U-shaped main part (1), first straight portion (21) is connected with the second straight portion (22) tilting to turn down to U-shaped main part (1) inner side, second straight portion (22) is connected with the 3rd straight portion (23) being tilted to outer turnover, two second straight portions (22) form " eight " word, and two the 3rd straight portions (23) form " eight " words.
6. spring clip according to claim 1 and 2, is characterized in that, described U-shaped main part (1) two ends have the shirt rim (12) of outwards turnover respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520352874.3U CN204628170U (en) | 2015-05-27 | 2015-05-27 | Spring clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520352874.3U CN204628170U (en) | 2015-05-27 | 2015-05-27 | Spring clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204628170U true CN204628170U (en) | 2015-09-09 |
Family
ID=54047206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520352874.3U Expired - Fee Related CN204628170U (en) | 2015-05-27 | 2015-05-27 | Spring clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204628170U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050840A (en) * | 2016-07-26 | 2016-10-26 | 方华椿 | Location stretchable clamp body |
| CN106640871A (en) * | 2016-12-09 | 2017-05-10 | 广东高而美制冷设备有限公司 | Self-locking device and electric appliance with same |
| CN108583694A (en) * | 2018-06-20 | 2018-09-28 | 海马新能源汽车有限公司 | Electric vehicle sill strip and electric vehicle frame structure |
| CN108692127A (en) * | 2017-03-31 | 2018-10-23 | 通用汽车环球科技运作有限责任公司 | Vent hose cap |
-
2015
- 2015-05-27 CN CN201520352874.3U patent/CN204628170U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050840A (en) * | 2016-07-26 | 2016-10-26 | 方华椿 | Location stretchable clamp body |
| CN106050840B (en) * | 2016-07-26 | 2017-11-03 | 陆永柱 | The flexible clamp of positioning |
| CN107575440A (en) * | 2016-07-26 | 2018-01-12 | 方华椿 | The method for realizing quantitative adjustable positioning |
| CN107575440B (en) * | 2016-07-26 | 2019-04-02 | 六安市恒伟标识有限公司 | The method for realizing quantitative adjustable positioning |
| CN106640871A (en) * | 2016-12-09 | 2017-05-10 | 广东高而美制冷设备有限公司 | Self-locking device and electric appliance with same |
| CN108692127A (en) * | 2017-03-31 | 2018-10-23 | 通用汽车环球科技运作有限责任公司 | Vent hose cap |
| CN108583694A (en) * | 2018-06-20 | 2018-09-28 | 海马新能源汽车有限公司 | Electric vehicle sill strip and electric vehicle frame structure |
| CN108583694B (en) * | 2018-06-20 | 2024-04-26 | 海马新能源汽车有限公司 | Electric vehicle threshold beam and electric vehicle frame structure |
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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 |
Granted publication date: 20150909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |