CN2402547Y - Elastic component force device for reducing car collision damage - Google Patents
Elastic component force device for reducing car collision damage Download PDFInfo
- Publication number
- CN2402547Y CN2402547Y CN 99258812 CN99258812U CN2402547Y CN 2402547 Y CN2402547 Y CN 2402547Y CN 99258812 CN99258812 CN 99258812 CN 99258812 U CN99258812 U CN 99258812U CN 2402547 Y CN2402547 Y CN 2402547Y
- Authority
- CN
- China
- Prior art keywords
- elasticity
- power apparatus
- divided power
- elastic plate
- damaged
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- 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 an anti-collision device for cars, particularly an elastic component force device for effectively reducing car collision damage. The elastic component force device comprises a front elastic component force device and a rear elastic component force device, wherein, the front elastic component force device is composed of an elastic plate 3, a rotating arm 5 which is positioned between the elastic plate and a front force bearing transverse rod 8 and is flexibly connected with the elastic plate, and a flexible bracket 10; the rear elastic component force device is composed of a stress frame 25 which is positioned at the tail part of a car and is connected with the car, a front anti-collision member 17 and a rear anti-collision member 16 which are fixed on the stress frame. A spring 19 and a damping member 26 are arranged between the front and the rear anti-collision members. A predeformation opening 24 is opened between the front and the rear anti-collision members on the stress frame. The utility model has the advantages of safety and reliability, car collision damage decrease, etc.
Description
The utility model relates to a kind of anti-collision device for automobile, and particularly a kind of elasticity that can effectively reduce the auto against damage is divided power apparatus.
Progress along with science and technology, the human living standard improves constantly, and the continuous increase of various contacts, people more and more rely on the various vehicle, all kinds of automobiles as the important modern means of communication also in continuous development, because a variety of causes, the traffic accident that automobile causes also is on the increase, and basic anticollision devices such as bumper/spoiler are only arranged because of various automobiles, and effectively Control of Automobile is collided the generation of damaging at all, thereby the traffic accident of car crash often takes place.
The purpose of this utility model is exactly that a kind of safe, reliable elasticity that can reduce the auto against damage of design is divided power apparatus
The purpose of this utility model is that the following technology in earthing realizes: the elasticity that the minimizing auto against is damaged divides power apparatus to include front flexible force division device and back elasticity is divided power apparatus, front flexible force division device is to be made of elastic plate and the swivel arm that flexibly connects with elastic plate between elastic plate and front strength bearing bar and flexible support, it is by in automobile tail and stressed of automobile bonded assembly and solid preceding anti-striker and rear defence striker on stressed that back elasticity is divided power apparatus, preceding, spring and shock absorber part are arranged between the rear defence striker, go forward for stressed, have the predeformation opening between the rear defence striker.When using the utility model, front flexible force division device is owing to subtract the effect of the elastic plate that hits and secondary by one-level and subtract the swivel arm that flexibly connects that hits and three grades and subtract the flexible support effect of hitting, damage in the time of reducing the automotive front collision to large extent, same back elasticity is divided power apparatus multistagely subtracts the effect of hitting, the damage when also reducing the automobile tail collision.
The utility model is because multistage anticollision and elastic shock attenuation structure before and after adopting, thereby can guarantee that vehicle ' is safer, and can the minimizing accident and the reduction accident when taking place vehicle damage degree, thereby more effectively guarantee to drive, take advantage of personnel's traffic safety.
Description of drawings of the present utility model is as follows:
Fig. 1 is the utility model structural representation;
Among the figure: 1. impact objectives, 2. pressure chamber, 3. elastic plate, 4. shock absorber part, 5. swivel arm, 6. rotating shaft, 7. resilient cushion member, 8. front strength bearing bar, 9. cushion compound boss, 10. flexible support, 11. flexible supports are breakpoint fixedly, 12. cradling pieces, 13. check plates, 14. crossbeam or stressed before the vehicle, 15. tiltedly draw support, 16. rear defence strikers, anti-strikers before 17., 18. preset mouth, 19. springs, 20. pipe clamps, 21. elastic layers, 22. preset the fracture opening, 23. impact objectives, 24. predeformation openings, 25. stressed.
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, the utility model includes front flexible force division device and back elasticity is divided power apparatus, front flexible force division device is to be made of elastic plate 3 and the swivel arm 5 that flexibly connects with elastic plate between elastic plate and front strength bearing bar 8 and flexible support 10, it is by in automobile tail and stressed 25 of automobile bonded assembly and solid preceding anti-striker 17 and rear defence striker 16 on stressed that back elasticity is divided power apparatus, spring 19 and shock absorber part 26 are arranged between forward and backward anti-striker, go forward, have predeformation opening 24 between the rear defence striker for stressed; Elastic plate 3 can be inside cambered plate, and elastic plate can be made of the spring steel plate of outer field elastic composite and internal layer, to strengthen its crashproof bumping property; In like manner, swivel arm be by rotating shaft 6 rotational fixation between elastic plate and front strength bearing bar; The cushion compound boss of making at the positive flexible composite material of front strength bearing bar 9; Have in the back of load whippletree have a predeformation opening 24 tiltedly draw support 15; Flexible support is connected with elastic plate by rotating shaft; There is the support 12 that has predeformation opening 24 the flexible support rear end; Buffering air chamber 2 is arranged behind the seat of preceding anti-striker upper spring 19; Buffering air chamber 2 is arranged behind the seat of shock absorber part 24 on the preceding anti-striker.
Claims (9)
1. an elasticity that reduces the auto against damage is divided power apparatus, it is characterized in that: it includes front flexible force division device and back elasticity is divided power apparatus, front flexible force division device is by elastic plate (3) and swivel arm (5) that flexibly connects with elastic plate between elastic plate and front strength bearing bar (8) and flexible support (10) formation, it is by in automobile tail and automobile bonded assembly stressed (25) and solid preceding anti-striker (17) and rear defence striker (16) on stressed that back elasticity is divided power apparatus, preceding, spring (19) and shock absorber part (26) are arranged between the rear defence striker, go forward for stressed, have predeformation opening (24) between the rear defence striker.
2. the elasticity that minimizing auto against as claimed in claim 1 is damaged is divided power apparatus, and it is characterized in that: elastic plate (3) is inside cambered plate.
3. the elasticity that minimizing auto against as claimed in claim 1 is damaged is divided power apparatus, it is characterized in that: elastic plate is that the spring steel plate by outer field elastic composite and internal layer constitutes.
4. the elasticity that minimizing auto against as claimed in claim 1 is damaged is divided power apparatus, it is characterized in that: swivel arm be by rotating shaft (6) rotational fixation between elastic plate and front strength bearing bar.
5. the elasticity that minimizing auto against as claimed in claim 1 is damaged is divided power apparatus, it is characterized in that: the cushion compound boss of making at the positive flexible composite material of front strength bearing bar (9).
6. the elasticity that minimizing auto against as claimed in claim 1 is damaged is divided power apparatus, it is characterized in that: have in the back of load whippletree have a predeformation opening (24) tiltedly draw support (15).
7. the elasticity that minimizing auto against as claimed in claim 1 is damaged is divided power apparatus, and it is characterized in that: flexible support is connected with elastic plate by rotating shaft, and there is the support (12) that has predeformation opening (24) the flexible support rear end.
8. the elasticity that minimizing auto against as claimed in claim 1 is damaged is divided power apparatus, it is characterized in that: behind the seat of preceding anti-striker upper spring (19) buffering air chamber (2) is arranged.
9. the elasticity that minimizing auto against as claimed in claim 1 is damaged is divided power apparatus, it is characterized in that: behind the seat of shock absorber part (24) on the preceding anti-striker buffering air chamber (2) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99258812 CN2402547Y (en) | 1999-12-30 | 1999-12-30 | Elastic component force device for reducing car collision damage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99258812 CN2402547Y (en) | 1999-12-30 | 1999-12-30 | Elastic component force device for reducing car collision damage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2402547Y true CN2402547Y (en) | 2000-10-25 |
Family
ID=34041285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99258812 Expired - Fee Related CN2402547Y (en) | 1999-12-30 | 1999-12-30 | Elastic component force device for reducing car collision damage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2402547Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107310498A (en) * | 2017-06-27 | 2017-11-03 | 山东国金汽车制造有限公司 | A kind of rear bumper mounting bracket being easily installed |
| CN109017649A (en) * | 2018-06-28 | 2018-12-18 | 合肥东胜新能源汽车股份有限公司 | A kind of spliced front bumper for truck |
-
1999
- 1999-12-30 CN CN 99258812 patent/CN2402547Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107310498A (en) * | 2017-06-27 | 2017-11-03 | 山东国金汽车制造有限公司 | A kind of rear bumper mounting bracket being easily installed |
| CN109017649A (en) * | 2018-06-28 | 2018-12-18 | 合肥东胜新能源汽车股份有限公司 | A kind of spliced front bumper for truck |
| CN109017649B (en) * | 2018-06-28 | 2021-07-20 | 合肥东胜新能源汽车股份有限公司 | Concatenation formula truck front bumper |
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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 |