CN200964086Y - Automobile safety crash-proof shock mitigation system - Google Patents
Automobile safety crash-proof shock mitigation system Download PDFInfo
- Publication number
- CN200964086Y CN200964086Y CN 200620134131 CN200620134131U CN200964086Y CN 200964086 Y CN200964086 Y CN 200964086Y CN 200620134131 CN200620134131 CN 200620134131 CN 200620134131 U CN200620134131 U CN 200620134131U CN 200964086 Y CN200964086 Y CN 200964086Y
- Authority
- CN
- China
- Prior art keywords
- spring
- front shoe
- fixed
- pressing plate
- elastic cord
- 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 discloses a car security anti-collision shock absorption system, which is composed of an elastic buffer layer and spring components. The elastic buffer layer is fixed at the front of the spring components which is provided with a fixed end on the back end for connecting with the car chassis. When collision occurs, the impact force is reduced through the buffer layer and the spring components in turn, therefore actually the car is collided with less impact force; the damage of the impact force to the car and the danger are largely reduced.
Description
Technical field
The utility model relates to a kind of automobile safety anti-collision shock-proof system, belongs to automobile technical field.
Background technology
For strengthening the safety of automobile, in vehicle front bumper/spoiler is housed all, existing bumper/spoiler is made by hollow tubular mostly, when bump takes place two cars, the buffer capacity of hollow tubular is very limited, so the hollow tubular bumper/spoiler is not fully up to expectations in the effect of the secure context that guarantees automobile.
The utility model content
At the problems referred to above, the purpose of this utility model is to provide the automobile safety anti-collision shock-proof system that a kind of buffer capacity is strong, anticollision is effective.
For achieving the above object, technical solution of the present utility model is
A kind of automobile safety anti-collision shock-proof system is made up of elastic cord breaker and spring assembly, and elastic cord breaker is fixed in the spring assembly front end, and the spring assembly rear end is provided with and is used for and car chassis bonded assembly fixed end.
Further, described spring assembly comprises front shoe, rear fixed plate and the two-layer spring assembly that is distributed in the vertical direction differing heights are formed, every layer of spring assembly includes some groups along elastic cord breaker length direction distributed spring component, every group of spring assembly is by separate preceding damping spring, back damping spring, spring center bar and middle pressing plate are formed, pressing plate in the middle of the spring center bar passes successively, rear fixed plate and can be relatively in the middle of pressing plate, rear fixed plate slides, the one end is fixed on the front shoe, the other end is a fixed end, before damping spring be enclosed within on the spring center bar between the front shoe and middle pressing plate, and its two ends are individually fixed in front shoe, on the middle pressing plate, in the middle of back damping spring is enclosed within on the spring center bar between pressing plate and the rear fixed plate, and an end be fixed in the middle of on the pressing plate, the other end is fixed on the rear fixed plate.
Further, the shape of described elastic cord breaker size is identical with the shape size of described front shoe.
Further, described elastic cord breaker is several uniform along described front shoe Width, identical with described front shoe length strip layers.
Further, described elastic cord breaker is several uniform along described front shoe length direction, identical with described front shoe width strip layers.
Because the utility model automobile safety anti-collision shock-proof system is made up of elastic cord breaker and spring assembly, therefore when bump takes place, impact is decomposed through cushion layer and spring assembly successively, practical function is very little to the impact on the automobile, greatly reduce impact to the destruction of automobile, reduced danger.And every group of spring assembly is made up of separate preceding damping spring, back damping spring, further improved the relief capabilities of spring assembly to impact.
Description of drawings
Fig. 1 is the utility model running condition structural representation;
Fig. 2 is that the A of automobile safety anti-collision shock-proof system of Fig. 1 is to view;
Fig. 3 is the structural representation of another embodiment of the utility model;
Fig. 4 is the utility model structural representation of an embodiment again.
The specific embodiment
As Fig. 1, shown in 2, the utility model automobile safety anti-collision shock-proof system is made up of elastic cord breaker 1 and spring assembly 2, spring assembly 2 comprises front shoe 3, rear fixed plate 4 and the two-layer spring assembly 5 that is distributed in the vertical direction differing heights are formed, every layer of spring assembly includes some groups along elastic cord breaker 1 length direction distributed spring component 51, every group of spring assembly 51 is by separate preceding damping spring 511, back damping spring 512, spring center bar 513 and middle pressing plate 514 are formed, pressing plate 514 in the middle of spring center bar 513 passes, rear fixed plate 4 and can be relatively in the middle of pressing plate 514, rear fixed plate 4 slides, the one end is fixed on the front shoe 3, the other end is a fixed end, this fixed end is corresponding with car chassis, preceding damping spring 511 is enclosed within on the spring center bar 513 and an end is fixed on the front shoe 3, the other end is fixed on the middle pressing plate 514, back damping spring 512 is enclosed within on the spring center bar 513, and an end is fixed on the middle pressing plate 514, the other end is fixed on the rear fixed plate 4; Elastic cord breaker 1 is fixed in front shoe 3 outsides, its shape size is identical with front shoe 3 shape sizes, or as shown in Figure 3, be set to uniform along the front shoe Width, with the identical strip of front shoe 3 length, this elastic cord breaker 1 can adopt rubber, plastics or other elastomeric materials.
In addition, elastic cord breaker 1 also can be made as several uniform along front shoe 3 length directions, identical strip layers with front shoe 3 width, as shown in Figure 4.
During use, with spring center bar 513 welding or adopt other modes to be fixed on the car chassis 6, as shown in Figure 1, when automobile is subjected to clashing into, impact at first acts on the elastic cord breaker 1, impact affacts on the spring assembly 2 after cushioning, and the impact that affacts on the automobile after spring assembly further cushions is very little, greatly reduces danger.
Claims (5)
1, a kind of automobile safety anti-collision shock-proof system is characterized in that, is made up of elastic cord breaker and spring assembly, and elastic cord breaker is fixed in the spring assembly front end, and the spring assembly rear end is provided with and is used for and car chassis bonded assembly fixed end.
2, automobile safety anti-collision shock-proof system as claimed in claim 1, it is characterized in that, described spring assembly comprises front shoe, rear fixed plate and the two-layer spring assembly that is distributed in the vertical direction differing heights are formed, every layer of spring assembly includes some groups along elastic cord breaker length direction distributed spring component, every group of spring assembly is by separate preceding damping spring, back damping spring, spring center bar and middle pressing plate are formed, pressing plate in the middle of the spring center bar passes successively, rear fixed plate and can be relatively in the middle of pressing plate, rear fixed plate slides, the one end is fixed on the front shoe, the other end is a fixed end, before damping spring be enclosed within on the spring center bar between the front shoe and middle pressing plate, and its two ends are individually fixed in front shoe, on the middle pressing plate, in the middle of back damping spring is enclosed within on the spring center bar between pressing plate and the rear fixed plate, and an end be fixed in the middle of on the pressing plate, the other end is fixed on the rear fixed plate.
3, automobile safety anti-collision shock-proof system as claimed in claim 2 is characterized in that, the shape size of described elastic cord breaker is identical with the shape size of described front shoe.
4, automobile safety anti-collision shock-proof system as claimed in claim 2 is characterized in that, described elastic cord breaker is several uniform along described front shoe Width, identical with described front shoe length strip layers.
5, automobile safety anti-collision shock-proof system as claimed in claim 2 is characterized in that, described elastic cord breaker is several uniform along described front shoe length direction, identical with described front shoe width strip layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620134131 CN200964086Y (en) | 2006-10-20 | 2006-10-20 | Automobile safety crash-proof shock mitigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620134131 CN200964086Y (en) | 2006-10-20 | 2006-10-20 | Automobile safety crash-proof shock mitigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200964086Y true CN200964086Y (en) | 2007-10-24 |
Family
ID=38868096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620134131 Expired - Fee Related CN200964086Y (en) | 2006-10-20 | 2006-10-20 | Automobile safety crash-proof shock mitigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200964086Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102811888A (en) * | 2010-03-16 | 2012-12-05 | 沙伯基础创新塑料知识产权有限公司 | Plastically deformable spring energy management systems and methods for making and using the same |
| WO2013104086A1 (en) * | 2012-01-09 | 2013-07-18 | Zhai Shiguo | Automobile bumper bar |
| CN104648291A (en) * | 2014-12-19 | 2015-05-27 | 合肥彩象信息科技有限公司 | Novel vehicle anti-collision and impact reduction device |
| CN107489734A (en) * | 2017-09-27 | 2017-12-19 | 丁浩然 | A kind of anti-collision device for trolley |
-
2006
- 2006-10-20 CN CN 200620134131 patent/CN200964086Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102811888A (en) * | 2010-03-16 | 2012-12-05 | 沙伯基础创新塑料知识产权有限公司 | Plastically deformable spring energy management systems and methods for making and using the same |
| CN102811888B (en) * | 2010-03-16 | 2015-09-02 | 沙特基础全球技术有限公司 | The method of plastically deformable spring capacity management system and manufacture and this system of use |
| WO2013104086A1 (en) * | 2012-01-09 | 2013-07-18 | Zhai Shiguo | Automobile bumper bar |
| CN104648291A (en) * | 2014-12-19 | 2015-05-27 | 合肥彩象信息科技有限公司 | Novel vehicle anti-collision and impact reduction device |
| CN107489734A (en) * | 2017-09-27 | 2017-12-19 | 丁浩然 | A kind of anti-collision device for trolley |
| CN107489734B (en) * | 2017-09-27 | 2019-10-29 | 丁浩然 | A kind of anti-collision device for trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071024 Termination date: 20101020 |