CN2473057Y - Automobile bumper mounted with buffer spring - Google Patents
Automobile bumper mounted with buffer spring Download PDFInfo
- Publication number
- CN2473057Y CN2473057Y CN 01209590 CN01209590U CN2473057Y CN 2473057 Y CN2473057 Y CN 2473057Y CN 01209590 CN01209590 CN 01209590 CN 01209590 U CN01209590 U CN 01209590U CN 2473057 Y CN2473057 Y CN 2473057Y
- Authority
- CN
- China
- Prior art keywords
- adapter plate
- spring
- bumper
- buffer spring
- guide rod
- 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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- Vibration Dampers (AREA)
Abstract
The utility model discloses an automobile bumper provided with an amortize a buffer spring, which comprises an active board provided with a plurality of leaders and a fixed board used for fastening to the automobile body; a buffer spring is arranged between the active board and the fixed board, and a locknut is arranged on the inner side of the fixed board and the terminals of the leaders to assemble and adjust the patulous and contractive power of the spring. The utility model has the advantages of reducing and buffering the collision force, due to the spring amortize structure arranged in the bumper components, and thereby achieves a better defendant effect, compared with the bumper with a rigid structure.
Description
The utility model relates to automobile component, is a kind of Federal bumper that disposes recoil spring specifically.
Existing Federal bumper, general employing high strength material makes template or the comb type is assemblied in automotive front end and rear end, be used to resist contingent collision impact, though this kind Federal bumper can play certain protective action, but because of it is a rigid element, the collisionless buffer action, when automobile was subjected to the strong collision impact, its protection effect was bad.
The purpose of this utility model is the weak point that structurally exists at existing Federal bumper, and provide a kind of collision impact is had the Federal bumper that disposes recoil spring that buffering subtracts the power effect.
The technical scheme that realizes above-mentioned purpose is: a kind of Federal bumper that disposes recoil spring, it has a portable plate that fixedly installs many vertical guide rods in the inboard, match with this portable plate and to be equipped with the adapter plate of establishing the guide rod mounting hole on one, be coated with spring on the guide rod between portable plate and the adapter plate, its guide rod end is provided with jam nut in the inboard of adapter plate.
The technical solution of the utility model also comprises: adapter plate is provided with trim board.
The utility model can play buffering to bump and subtract the power effect, thereby compare with the bumper/spoiler of rigid construction owing to be provided with the recoil spring structure in the Federal bumper parts, has better protection effect.
Accompanying drawing is the perspective view that originally disposes the Federal bumper of recoil spring.
The utility model is described in further detail below in conjunction with drawings and Examples:
Provide as accompanying drawing, this Federal bumper has a portable plate 2 that fixedly installs many vertical guide rods 4 in the inboard, and this portable plate can be designed to swept-out coverboard structure, and it is level and smooth, attractive in appearance to be beneficial to moulding.Matching with portable plate 2 is equipped with the adapter plate 1 of establishing the guide rod mounting hole on one, and the both sides of this adapter plate 1 are provided with assembling stand and mounting hole, are used for fixing with car body.Place between portable plate 2 and the adapter plate 1 being equipped with recoil spring 3 on the guide rod 4, after its each guide rod 4 is passed by each corresponding aperture on the adapter plate 1, be configured nut 5 lockings of its adapter plate 1 inboard on guide rod, spin locking nut 5 can be adjusted the Zhang Chili of recoil spring.When said structure and car body assembling, can consider to install additional trim board 6 as the case may be on adapter plate 1, this trim board 6 can be designed to semi circular shells, covers in the top of adapter plate, also can be designed to domain shell, and adapter plate is enclosed in it.Its trim board is embedded in the adapter plate with the edge, front that cooperating of portable plate should make portable plate.
When the utility model uses, be assemblied in the front end and the rear end of car body, when meeting external bump, the power that is hit effect, portable plate will move to the car body direction, and compressed spring transmits impulse force and gives adapter plate, through adapter plate impulse force is passed to car body again.Said process can make impulsive force obtain buffering, reduces the effect of external impact impulse force to car body, exempts from the purpose that impulsive force damaged or alleviated its degree of tortuosity thereby play the protection car body.
Claims (2)
1, a kind of Federal bumper that disposes recoil spring, it is characterized in that: it has a portable plate (2) that fixedly installs many vertical guide rods (4) in the inboard, match with this portable plate and to be equipped with the adapter plate (1) of establishing the guide rod mounting hole on one, be coated with spring (3) on the guide rod between portable plate and the adapter plate, its guide rod end is provided with jam nut (5) in the inboard of adapter plate.
2, the Federal bumper that disposes recoil spring according to claim 1 is characterized in that: adapter plate (1) is provided with trim board (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01209590 CN2473057Y (en) | 2001-04-03 | 2001-04-03 | Automobile bumper mounted with buffer spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01209590 CN2473057Y (en) | 2001-04-03 | 2001-04-03 | Automobile bumper mounted with buffer spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2473057Y true CN2473057Y (en) | 2002-01-23 |
Family
ID=33629333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01209590 Expired - Fee Related CN2473057Y (en) | 2001-04-03 | 2001-04-03 | Automobile bumper mounted with buffer spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2473057Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003095271A1 (en) * | 2002-05-10 | 2003-11-20 | Hungtim Au-Yeung | A bumper with compression coil springs |
| CN104697404A (en) * | 2015-03-10 | 2015-06-10 | 南京理工大学 | Explosion shock wave protection device of motor vehicle |
| CN106627450A (en) * | 2015-11-02 | 2017-05-10 | 丹阳兴隆车辆部件有限公司 | Elastic buffering automobile bumper |
| CN106926803A (en) * | 2017-03-31 | 2017-07-07 | 广东嘉腾机器人自动化有限公司 | A kind of Simple anti-collision device |
-
2001
- 2001-04-03 CN CN 01209590 patent/CN2473057Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003095271A1 (en) * | 2002-05-10 | 2003-11-20 | Hungtim Au-Yeung | A bumper with compression coil springs |
| CN104697404A (en) * | 2015-03-10 | 2015-06-10 | 南京理工大学 | Explosion shock wave protection device of motor vehicle |
| CN106627450A (en) * | 2015-11-02 | 2017-05-10 | 丹阳兴隆车辆部件有限公司 | Elastic buffering automobile bumper |
| CN106926803A (en) * | 2017-03-31 | 2017-07-07 | 广东嘉腾机器人自动化有限公司 | A kind of Simple anti-collision device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |