CN203472766U - Clamping-connecting structure of bumper support and car-body metal plate - Google Patents
Clamping-connecting structure of bumper support and car-body metal plate Download PDFInfo
- Publication number
- CN203472766U CN203472766U CN201320562871.3U CN201320562871U CN203472766U CN 203472766 U CN203472766 U CN 203472766U CN 201320562871 U CN201320562871 U CN 201320562871U CN 203472766 U CN203472766 U CN 203472766U
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- CN
- China
- Prior art keywords
- metal plate
- car
- waterproof gasket
- clamping
- panel beating
- 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 clamping-connecting structure of a bumper support and a car-body metal plate, and belongs to the field of production of car parts. The car-body metal plate is provided with a rectangular metal plate fixing hole, a square waterproof gasket is located between the bumper support and the car-body metal plate and connected with the edges of the metal plate fixing hole in a pressed mode, a clamping jaw is fixedly connected with the bumper support, a self-tapping screw is fixedly connected with the clamping jaw in a tensioned mode, the length L1 of each long edge of the metal plate fixing hole is 11mm, and the length L2 of each short edge of the metal plate fixing hole is 9mm, the length M of each inner edge of the square waterproof gasket is 8mm, and the length M of each outer edge of the square waterproof gasket is 14mm. The clamping-connecting structure has the advantages that the structure is novel, positioning is accurate, size deviation is difficult to produce, operation is simple when the support is installed, work hours are saved, and installation quality is guaranteed.
Description
Technical field
The utility model belongs to auto parts and components production field, refers in particular to a kind of bumper holder connection structure.
Background technology
At present, domestic automobile bumper holder and vehicle body sheet metal connection mode are perforate on vehicle body sheet metal, and then welded nut behind hole links together support and panel beating with bolt.After stamping holes, welded nut, owing to not locating, easily produces larger dimensional discrepancy, causes support that difficulty is installed.
Summary of the invention
The utility model provides a kind of bumper holder and vehicle body sheet metal interface arrangment, to solve traditional dependence bolt mounting means, has dimensional discrepancy, causes installing difficult problem.
The technical solution of the utility model is: on vehicle body sheet metal, have oblong panel beating fixed orifice, square waterproof gasket between bumper holder and vehicle body sheet metal, and with the edge crimping of panel beating fixed orifice, claw is fixedly connected with bumper holder, thread-forming screw is fixedly connected with claw tensioning, and the long limit of panel beating fixed orifice is L1, and L1 is 11mm, panel beating fixed orifice minor face is L2, L2 is 9mm, and square waterproof gasket inner edge is M, and M is 8mm, square waterproof gasket outside is N, and N is 14mm.
The utility model has the advantage of: novel structure, accurate positioning, is not easy to produce dimensional discrepancy, and support fitting operation is simple, has saved man-hour, has guaranteed installation quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model panel beating fixed orifice;
Fig. 3 is the structural representation of the utility model waterproof gasket;
Vehicle body sheet metal 1, panel beating fixed orifice 2, waterproof gasket 3, bumper holder 4, claw 5, thread-forming screw 6.
The specific embodiment
On vehicle body sheet metal 1, have oblong panel beating fixed orifice 2, square waterproof gasket 3 between bumper holder 4 and vehicle body sheet metal 1, and with the 2 edge crimping of panel beating fixed orifice, claw 5 is fixedly connected with bumper holder 4, thread-forming screw 6 is fixedly connected with claw 5 tensionings, and the long limit of panel beating fixed orifice 2 is L1, and L1 is 11mm, panel beating fixed orifice 2 minor faces are L2, L2 is 9mm, and square waterproof gasket 3 inner edges are M, and M is 8mm, square waterproof gasket 3 outsides are N, and N is 14mm.
Claims (1)
1. a bumper holder and vehicle body sheet metal interface arrangment, it is characterized in that: on vehicle body sheet metal, have oblong panel beating fixed orifice, square waterproof gasket is between bumper holder and vehicle body sheet metal, and with the edge crimping of panel beating fixed orifice, claw is fixedly connected with bumper holder, thread-forming screw is fixedly connected with claw tensioning, the long limit of panel beating fixed orifice is L1, L1 is 11mm, and panel beating fixed orifice minor face is L2, and L2 is 9mm, square waterproof gasket inner edge is M, M is 8mm, and square waterproof gasket outside is N, and N is 14mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320562871.3U CN203472766U (en) | 2013-09-12 | 2013-09-12 | Clamping-connecting structure of bumper support and car-body metal plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320562871.3U CN203472766U (en) | 2013-09-12 | 2013-09-12 | Clamping-connecting structure of bumper support and car-body metal plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203472766U true CN203472766U (en) | 2014-03-12 |
Family
ID=50221151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320562871.3U Expired - Fee Related CN203472766U (en) | 2013-09-12 | 2013-09-12 | Clamping-connecting structure of bumper support and car-body metal plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203472766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113844541A (en) * | 2021-11-10 | 2021-12-28 | 江苏公爵新能源汽车有限公司 | High-strength aluminum alloy automobile frame |
-
2013
- 2013-09-12 CN CN201320562871.3U patent/CN203472766U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113844541A (en) * | 2021-11-10 | 2021-12-28 | 江苏公爵新能源汽车有限公司 | High-strength aluminum alloy automobile frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20150912 |
|
| EXPY | Termination of patent right or utility model |