CN204805293U - Waveform washer - Google Patents
Waveform washer Download PDFInfo
- Publication number
- CN204805293U CN204805293U CN201520493360.XU CN201520493360U CN204805293U CN 204805293 U CN204805293 U CN 204805293U CN 201520493360 U CN201520493360 U CN 201520493360U CN 204805293 U CN204805293 U CN 204805293U
- Authority
- CN
- China
- Prior art keywords
- adjusting screw
- corrugated body
- waveform washer
- corrugated
- utility
- 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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- Gasket Seals (AREA)
Abstract
The utility model discloses a waveform washer, including corrugated body, set up the through -hole that supplies the screw to pass on the corrugated body, corrugated body periphery is provided with three protruding foot, and three protruding foot evenly distributed is in corrugated body periphery. The utility model discloses a waveform washer and plum blossom packing ring and adjusting screw use coordinately, and fixed adjusting screw is on the lamp body. Waveform washer and adjusting screw riveting back, the elastic restitution is high, and lamps and lanterns are difficult for leaking. Owing to increased by three little protruding feet, in the time of preparation waveform washer, the punch press can comparatively accurate location to make the gasket can to guarantee the uniformity all the time, salt atmosphere test is after a period for the process, and the rust staining phenomenon does not appear in waveform washer, has improved properties of product.
Description
Technical field
The utility model relates to a kind of Component that light fixture is connected with adjusting screw, is particularly useful for the connection of light fixture and adjusting screw in various Headlamps, Front Fog Lamp assembly process.
Background technique
Corrugated gasket traditional on market mainly contains following three kinds of defects:
1) most corrugated gasket is after riveting with adjusting screw, and amount of deformation is large, recovers smaller, has a strong impact on product usability, cause light fixture to leak, need again reprocess.
2) most of corrugated gasket is when making, and cannot ensure to make conformity, and there will be bending, amount of deformation is large.
3) after the test of salt fog a period of time, part there will be rust staining, has a strong impact on product usability, causes light fixture to leak.
Model utility content
The purpose of this utility model is to provide the corrugated gasket that a kind of amount of deformation is little, making conformity is high, meets light fixture product in use quality requirement after riveting with adjusting screw.
The technical solution of the utility model is as follows:
A kind of corrugated gasket, comprises corrugated body, and corrugated body offers the through hole passed for screw, corrugated body peripheral is provided with three convex pin, and three convex pin are evenly distributed on corrugated body peripheral.
Corrugated gasket of the present utility model is combined with plum blossom packing ring and adjusting screw, and adjustment screw is on lamp housing.After corrugated gasket and adjusting screw are riveted, elasticity recovers high, light fixture antileaking.Owing to adding three little convex pin, when making corrugated gasket, punch press can be located comparatively accurately, thus makes pad can ensure conformity all the time; After salt spray test a period of time, there is not rust staining phenomenon in corrugated gasket, improves product performance.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model.
Fig. 2 is structural representation two of the present utility model.
Fig. 3 is the enlarged view at A place in Fig. 1.
Fig. 4 is the schematic diagram that corrugated gasket of the present utility model is combined with plum blossom packing ring and adjusting screw.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Figure 1-3, a kind of corrugated gasket, comprises corrugated body 31, and corrugated body 31 offers the through hole 32 passed for screw, corrugated body 31 periphery is provided with three convex pin, 33, three convex pin and is evenly distributed on corrugated body 31 periphery.
As Fig. 4, corrugated gasket 3 is combined with plum blossom packing ring 4 and adjusting screw 1, in Manual riveting situation, adjusting screw 1 being inserted lamp housing 2 installs in adjusting screw hole, put into corrugated gasket 3 again, and then put into plum blossom packing ring 4, with riveting gun, the whole riveting of plum blossom packing ring 4 lace is entered in adjusting screw draw-in groove.In machine riveted situation, plum blossom packing ring 4 is put into (plum blossom packing ring concave surface is placed upward) on frock adjustable lever, then corrugated gasket 3 is put on adjustable lever, locate on lamp housing 2 accommodating tool, adjusting screw 1 is inserted and regulates in lamp housing adjusting screw mounting hole, press the start button on equipment both sides, wait taking-up workpiece after to be riveted completing.
After corrugated gasket 3 and adjusting screw 1 are riveted, elasticity recovers high, light fixture antileaking.Owing to adding three little convex pin, when therefore making corrugated gasket, punch press can be located comparatively accurately, thus makes pad can ensure conformity all the time; After salt spray test a period of time, there is not rust staining phenomenon in corrugated gasket, improves product performance.
Claims (1)
1. a corrugated gasket, it is characterized in that, comprise corrugated body (31), corrugated body (31) offers the through hole (32) passed for screw, corrugated body (31) periphery is provided with three convex pin (33), and three convex pin are evenly distributed on corrugated body (31) periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520493360.XU CN204805293U (en) | 2015-07-09 | 2015-07-09 | Waveform washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520493360.XU CN204805293U (en) | 2015-07-09 | 2015-07-09 | Waveform washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805293U true CN204805293U (en) | 2015-11-25 |
Family
ID=54590126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520493360.XU Expired - Fee Related CN204805293U (en) | 2015-07-09 | 2015-07-09 | Waveform washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109416072A (en) * | 2016-06-07 | 2019-03-01 | Mlt米内特接头技术公司 | Support washer |
| CN114148402A (en) * | 2021-12-02 | 2022-03-08 | 中汽创智科技有限公司 | Elastic buffer piece, vehicle steering gear and vehicle steering system |
-
2015
- 2015-07-09 CN CN201520493360.XU patent/CN204805293U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109416072A (en) * | 2016-06-07 | 2019-03-01 | Mlt米内特接头技术公司 | Support washer |
| CN109416072B (en) * | 2016-06-07 | 2020-11-03 | Mlt米内特接头技术公司 | Support washer |
| CN114148402A (en) * | 2021-12-02 | 2022-03-08 | 中汽创智科技有限公司 | Elastic buffer piece, vehicle steering gear and vehicle steering system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170119 Address after: 212300 Yongxing City, Jiangsu Province, Danyang Town, visit the town of sinus Zhuang Road, No. 2 Patentee after: Jiangsu Wenguang Vehicle Fittings Co., Ltd. Address before: 200051 room b2201, No. 1065 West Zhongshan Road, Shanghai, Changning District Patentee before: SHANGHAI CHUNHUI INVESTMENT DEVELOPMENT CO., LTD. |
|
| 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: 20151125 Termination date: 20190709 |