CN2900254Y - Automobile beam - Google Patents
Automobile beam Download PDFInfo
- Publication number
- CN2900254Y CN2900254Y CN 200620101094 CN200620101094U CN2900254Y CN 2900254 Y CN2900254 Y CN 2900254Y CN 200620101094 CN200620101094 CN 200620101094 CN 200620101094 U CN200620101094 U CN 200620101094U CN 2900254 Y CN2900254 Y CN 2900254Y
- Authority
- CN
- China
- Prior art keywords
- bumper
- bumper body
- car
- layer
- periphery
- 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
An automotive bumper comprises a principal part of current bumper, which is characterized in that: A flexible layer is arranged on the bumper. Wherein, the flexible layer is made from rubber, whose width and length match the principal bumper. The flexible layer can be provided with concave internal walls on demand to ensure a hollow chamber between the internal rubber layer and external wall of the bumper. Air bags are positioned in the hollow chamber to form a tyre structure. The utility model can effectively reduce mutual energy transmission owing to collision between cars or car and other external objects, so as to reduce seriousness of car accidents at medium and low speed, such as injury arising from low-speed car running and damages because of backing a car.
Description
Technical field
The utility model belongs to a kind of Federal bumper.
Background technology
The position is provided with the associated components that the bumper/spoiler main purpose is to protect the bumper/spoiler rear portion, for example automobile radiators, driving engine etc. before and after the automobile.Bumper/spoiler all adopts crash-resistant material manufacture so that in the long term, guarantee profile and outward appearance, play push external thing open and prevent that automobile self associated components from damaging effect should be arranged.Need adopt the reason of sturdy material manufacturing just because of bumper/spoiler, even existing vehicle it and external thing bump under middle low speed driving situation, bumper/spoiler institute energy delivered is also very considerable, very easily cause damage, the damage of vehicle itself or external thing, such as bumper/spoiler distortion, lacquer painting scrape, accidents such as hurting people or smashing objects are of common occurrence.
Summary of the invention
For overcoming above shortcomings in the prior art, the utility model provides a kind of structure later-model Federal bumper, after existing vehicle adapted or the repacking, when vehicle and external thing bump under middle low speed driving situation, bumper/spoiler institute energy delivered can reduce relatively, thereby effectively avoid some accidents to take place, perhaps reduction accident is given vehicle itself or damage, degree of injury that external thing caused.
For achieving the above object, the utility model has adopted following technical scheme: comprise this Federal bumper of existing bumper body, it is characterized in that: fixedly installed one deck elastic layer in the periphery of bumper body.
During concrete enforcement, elastic layer is a rubber layer, and its width, thickness and length and bumper body are complementary, and are bonded at the bumper body periphery admittedly by adhesive agent.Also rubber layer can be designed to the inwall of concave shaped, make the outer wall of rubber layer inwall and bumper body ask to have cavity, in this cavity, air bag is set then, form tire formula structure.
Certainly, also can to adopt with the spring be core to elastic layer as required, in the spring periphery surface layer is set again after spring base portion and bumper body are affixed; Perhaps adopt the composite structure of spring and rubber to be fixedly installed on the periphery of bumper body.
Beneficial effect: after the bumper body periphery is provided with elastic layer, between vehicle or after vehicle and external thing bump, can effectively reduce transfer of energy to each other, reducing the accident injury degree that vehicle takes place under middle low speed driving situation, even also can avoid some to hurt sb.'s feelings, move backward and ruin the generation of accidents such as thing such as low speed driving.
Description of drawings
Fig. 1 is the perspective view after embodiment of the utility model dissects.
The specific embodiment
Referring to Fig. 1, the elastic layer 2 among Fig. 1 is arranged on the dead ahead outer wall of bumper body 1, and according to the structure and the requirement of former bumper body 1, elastic layer 2 can locally be provided with, and also can wholely be provided with.The material of elastic layer 2 can be selected elastomeric material for use, the periphery of its width, length and bumper body 1 is complementary, and considers that colliding part is many with the dead ahead generally, therefore, the rubber in the dead ahead of bumper body 1 can be thicker relatively, and effect can be relatively good like this.Elastomeric material is got final product by the periphery that the special (purpose) rubber adhesive agent is bonded at bumper body 1 admittedly, and this adhesive agent needs only when heating bumper/spoiler to uniform temperature, and rubber layer can unload, and makes reparation, changes conveniently.
On the basis of above-mentioned thinking, also rubber layer can be designed to the inwall of concave shaped, make between the outer wall of rubber layer inwall and bumper body 1 to have cavity, the air bag that is complementary with cavity shape, for example tire formula structure are set in this cavity then.The blowing mouth of air bag should be located at the shelter.
In addition, also can to adopt with the spring be core to elastic layer 2 as required, in the spring periphery firm surface layer is set again after spring base portion and bumper body 1 are affixed; Perhaps adopt the composite structure of spring and rubber to be fixedly installed on the periphery of bumper body 1, play the anticollision effect.
Claims (4)
1, a kind of Federal bumper comprises existing bumper body (1), it is characterized in that: fixedly installed one deck elastic layer (2) in the periphery of bumper body (1).
2, Federal bumper as claimed in claim 1 is characterized in that: elastic layer (2) is a rubber layer, and its width, length and bumper body (1) peripheral shape is complementary, and is bonded at the bumper body periphery admittedly by adhesive agent.
3, Federal bumper as claimed in claim 2 is characterized in that: the rubber layer inwall is concave shaped, and has cavity between the outer wall of bumper body (1), is provided with air bag in this cavity.
4, Federal bumper as claimed in claim 1 is characterized in that: the middle part of elastic layer (2) is provided with some springs, and the outer wall of every spring base portion and bumper body (1) is affixed, and the spring periphery is provided with surface layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620101094 CN2900254Y (en) | 2006-02-18 | 2006-02-18 | Automobile beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620101094 CN2900254Y (en) | 2006-02-18 | 2006-02-18 | Automobile beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900254Y true CN2900254Y (en) | 2007-05-16 |
Family
ID=38084418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620101094 Expired - Fee Related CN2900254Y (en) | 2006-02-18 | 2006-02-18 | Automobile beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2900254Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740619A (en) * | 2016-12-20 | 2017-05-31 | 山东国金汽车工程技术有限公司 | A kind of front bumper or so mounting bracket |
-
2006
- 2006-02-18 CN CN 200620101094 patent/CN2900254Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740619A (en) * | 2016-12-20 | 2017-05-31 | 山东国金汽车工程技术有限公司 | A kind of front bumper or so mounting bracket |
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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: 20070516 Termination date: 20100218 |