CN204136918U - A kind of automobile-used energy-absorbing bumper - Google Patents
A kind of automobile-used energy-absorbing bumper Download PDFInfo
- Publication number
- CN204136918U CN204136918U CN201420549215.4U CN201420549215U CN204136918U CN 204136918 U CN204136918 U CN 204136918U CN 201420549215 U CN201420549215 U CN 201420549215U CN 204136918 U CN204136918 U CN 204136918U
- Authority
- CN
- China
- Prior art keywords
- skewback
- compress spring
- energy
- automobile
- bumper
- 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
Links
Abstract
The utility model discloses a kind of automobile-used energy-absorbing bumper.The effect of Federal bumper is when automobile crashes, and can prevent or alleviate the injury that collision case causes personnel on vehicle and vehicle.The utility model provides a kind of automobile-used energy-absorbing bumper.Technical scheme is: be provided with Compress Spring on the left of lower skewback of the present utility model, the effect of Compress Spring be lower skewback can self-return, absorption and consumption collision energy; Be provided with Compress Spring between skewback and bumper body down, the effect of Compress Spring absorbs and consumes collision energy and by impact force and energy transferring to lower skewback; Lower skewback be collided power and energy time, can be moved to the left, drive upper skewback to move up simultaneously, upper skewback is provided with Compress Spring, the effect of Compress Spring be upper skewback can self-return, absorption and consumption collision energy; Relative sliding between upper skewback and lower skewback also can absorb and consume collision energy; Bumper body can also automatically reset.
Description
Technical field:
The utility model relates to a kind of automotive bumper, specifically, especially relates to a kind of automobile-used energy-absorbing bumper.
Background technology:
The effect of Federal bumper is when automobile crashes, and can prevent or alleviate the injury that collision case causes personnel on vehicle and vehicle.But existing Federal bumper, when automobile generation sharp impacts accident, what damage personnel on vehicle and vehicle alleviates limitation.
Summary of the invention:
The purpose of this utility model is to provide a kind of automobile-used energy-absorbing bumper, can absorb and consume the energy of auto against, prevent or alleviate the injury that collision case causes personnel on vehicle and vehicle.
In order to achieve the above object, the technical solution of the utility model is that a kind of automobile-used energy-absorbing bumper is made up of Compress Spring, upper skewback, lower skewback, connecting element, bumper body etc.On the left of lower skewback, Compress Spring is installed, the effect of Compress Spring be lower skewback can self-return, absorption and consumption collision energy; Be provided with Compress Spring between skewback and bumper body down, the effect of Compress Spring absorbs and consumes collision energy and by impact force and energy transferring to lower skewback; Lower skewback be collided power and energy time, can be moved to the left, drive upper skewback to move up simultaneously, upper skewback is provided with Compress Spring, the effect of Compress Spring be upper skewback can self-return, absorption and consumption collision energy; Relative sliding between upper skewback and lower skewback also can absorb and consume collision energy; After automobile collides, bumper body can also automatically reset.
The beneficial effects of the utility model are: a kind of automobile-used energy-absorbing bumper, can absorb and consume the energy of auto against, prevent or alleviate the injury that collision case causes personnel on vehicle and vehicle.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
In above-mentioned accompanying drawing, the meaning of each numbering is: 1: Compress Spring; 2: upper skewback; 3: lower skewback; 4: connecting element; 5: bumper body.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is further described.
Refer to Fig. 1: a kind of automobile-used energy-absorbing bumper, comprise Compress Spring (1), upper skewback (2), lower skewback (3), connecting element (4), bumper body (5).
Lower skewback (3) of the present utility model left side is provided with Compress Spring (1), the effect of Compress Spring (1) be lower skewback (3) can self-return, absorption and consumption collision energy; Be provided with Compress Spring (1) between lower skewback (3) and bumper body (5), the effect of Compress Spring (1) absorbs and consumes collision energy and by impact force and energy transferring to lower skewback (3); Lower skewback (3) be collided power and energy time, can be moved to the left, drive upper skewback (2) to move up simultaneously, upper skewback (2) is provided with Compress Spring (1), the effect of Compress Spring (1) be upper skewback (2) can self-return, absorption and consumption collision energy; Relative sliding between upper skewback (2) and lower skewback (3) also can absorb and consume collision energy; After automobile collides, bumper body (5) can also automatically reset.The utility model can absorb and consume the energy of auto against, prevents or alleviate the injury that collision case causes personnel on vehicle and vehicle.
Claims (3)
1. an automobile-used energy-absorbing bumper, comprise Compress Spring (1), upper skewback (2), lower skewback (3), connecting element (4), bumper body (5), is characterized in that: described lower skewback (3) left side is provided with Compress Spring (1).
2. the automobile-used energy-absorbing bumper of one according to claim 1, is characterized in that: be provided with Compress Spring (1) between described lower skewback (3) and bumper body (5).
3. the automobile-used energy-absorbing bumper of one according to claim 1, is characterized in that: described upper skewback (2) is provided with Compress Spring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420549215.4U CN204136918U (en) | 2014-09-23 | 2014-09-23 | A kind of automobile-used energy-absorbing bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420549215.4U CN204136918U (en) | 2014-09-23 | 2014-09-23 | A kind of automobile-used energy-absorbing bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204136918U true CN204136918U (en) | 2015-02-04 |
Family
ID=52413626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420549215.4U Expired - Fee Related CN204136918U (en) | 2014-09-23 | 2014-09-23 | A kind of automobile-used energy-absorbing bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204136918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187408A (en) * | 2017-05-31 | 2017-09-22 | 江苏格瑞德交通科技有限公司 | A kind of compartment buffer gear during caravan brake hard |
-
2014
- 2014-09-23 CN CN201420549215.4U patent/CN204136918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187408A (en) * | 2017-05-31 | 2017-09-22 | 江苏格瑞德交通科技有限公司 | A kind of compartment buffer gear during caravan brake hard |
| CN107187408B (en) * | 2017-05-31 | 2019-10-11 | 江苏德兴房车制造有限公司 | A kind of compartment buffer gear when caravan emergency braking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20150923 |
|
| EXPY | Termination of patent right or utility model |