CN202541464U - Automobile rear bumper - Google Patents
Automobile rear bumper Download PDFInfo
- Publication number
- CN202541464U CN202541464U CN2012201205452U CN201220120545U CN202541464U CN 202541464 U CN202541464 U CN 202541464U CN 2012201205452 U CN2012201205452 U CN 2012201205452U CN 201220120545 U CN201220120545 U CN 201220120545U CN 202541464 U CN202541464 U CN 202541464U
- Authority
- CN
- China
- Prior art keywords
- conductive plate
- plate
- crossbeam
- rear bumper
- automobile rear
- 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 relates to an automobile rear bumper which is characterized in that a rear plate (2) and a cross beam (6) are arranged and are integrally connected through two sets of buffer parts, wherein the two sets of buffer parts are symmetrically distributed on rear surfaces at two ends of the cross beam (6) and are respectively composed of a cuboid polyurethane buffering pillar (1) and a spring (7); a cuboid polyurethane buffering block (8) is mounted in the middle of the rear surface of the cross beam (6); a front conductive plate (4) is mounted on the rear surface of the buffering block (8); a rear conductive plate (3) is mounted on the front surface of the rear plate (2); a bell (9) is arranged; and the bell (9), the front conductive plate (4) and the rear conductive plate (3) are connected with a power supply through a lead (5), thereby forming a loop. Multiple buffering parts are used together in the automobile rear bumper in a matching manner, so that the buffering effect is greatly promoted. A rear-end alarm device can remind a driver to take measures in time.
Description
Technical field
The utility model relates to a kind of automobile rear bumper.
Background technology
Existing automobile rear bumper often has only a kind of buffering part, has plenty of spring, has plenty of rubber or plastics.Because the buffering part is single, so buffering effect is not good, if automobile bumps, then breaks automobile easily.If adopt several kinds of buffering parts to be used, then buffering effect can improve greatly.In addition, if automobile is knocked into the back, the reaction of chaufeur often lags behind, and can not in time taking measures, it is minimum that loss is dropped to.Therefore need to install the warning device that knocks into the back on the automobile rear bumper.
The utility model content
The purpose of the utility model is the shortcoming that overcomes existing automobile rear bumper, for market provides the automobile rear bumper that a kind of buffering effect is better, have the warning device that knocks into the back.
The technical scheme that the utility model adopts is: the characteristic of said a kind of automobile rear bumper is: back plate and crossbeam are set, and said back plate and crossbeam connect into integral body by two groups of buffer units; Said two groups of buffer units are symmetrically distributed in the back surface at crossbeam two ends and respectively are made up of a cuboid polyurethane buffering post and a spring; One block length side's bodily form polyurethane buffering piece is installed, conductive plate before the mounted on surface behind the said bump rubber behind the said crossbeam in the middle of the surface; Said back plate front surface is installed the back conductive plate; Electric bell is set; Said electric bell, preceding conductive plate, back conductive plate connect into circuit by lead and power supply.
In the face of above technical characterictic additional technical characterictic is proposed down:
1, said back plate and crossbeam are by the plastics manufacturing.
2, said power supply is an automotive battery.
Explain: 1, do not having under the situation of external force, preceding conductive plate does not contact with the back conductive plate, and said circuit is a dead circuit; When running into external impacts, preceding conductive plate contacts with the back conductive plate, and said circuit is the circuit of conducting, the electric bell warning that can pipe.2, back plate, crossbeam, bump rubber are front surface near a face of automobile, and another face is the surface, back.
Positive meaning: this automobile rear bumper adopts several kinds of buffering parts to be used, and buffering effect can improve greatly; The warning device that knocks into the back can remind chaufeur in time to take measures.
Description of drawings
Fig. 1 is a kind of birds-eye view of automobile rear bumper.
Among the figure: 1, bumpar post; 2, back plate; 3, back conductive plate; 4, preceding conductive plate; 5, lead; 6, crossbeam; 7, spring; 8, bump rubber; 9, electric bell.
The specific embodiment
Below in conjunction with Fig. 1, the utility model is described further: a kind of automobile rear bumper is characterized in that: back plate 2 and crossbeam 6 are set, and said back plate 2 connects into integral body with crossbeam 6 by two groups of buffer units; Said two groups of buffer units are symmetrically distributed in the back surface at crossbeam 6 two ends and respectively are made up of a cuboid polyurethane buffering post 1 and a spring 7; Block length side's bodily form polyurethane buffering piece 8 is installed in the middle of the surface in said crossbeam 6 back, conductive plate 4 before the said bump rubber 8 back mounted on surface; Said back plate 2 front surfaces are installed back conductive plate 3; Electric bell 9 is set; Said electric bell 9, preceding conductive plate 4, back conductive plate 3 connect into the loop by lead 5 and power supply.
Said back plate 2 and crossbeam 6 are by the plastics manufacturing.
Said power supply is an automotive battery.
It is indoor that electric bell 9 is installed in vehicle drive.Can bore two holes on bump rubber 8 and the crossbeam 6 and be used to install lead.This automobile rear bumper also can be used as automobile front beam.
Claims (3)
1. automobile rear bumper is characterized in that: back plate (2) and crossbeam (6) are set, and said plate (2) afterwards and crossbeam (6) connect into integral body by two groups of buffer units; Said two groups of buffer units are symmetrically distributed in the back surface at crossbeam (6) two ends and respectively are made up of a cuboid polyurethane buffering post (1) and a spring (7); Block length side's bodily form polyurethane buffering piece (8) is installed in the middle of the surface in said crossbeam (6) back, conductive plate (4) before the mounted on surface of said bump rubber (8) back; Said back plate (2) front surface is installed back conductive plate (3); Electric bell (9) is set; Said electric bell (9), preceding conductive plate (4), back conductive plate (3) connect into the loop by lead (5) and power supply.
2. according to the said a kind of automobile rear bumper of claim 1, it is characterized in that: said back plate (2) and crossbeam (6) are by the plastics manufacturing.
3. according to the said a kind of automobile rear bumper of claim 1, it is characterized in that: said power supply is an automotive battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201205452U CN202541464U (en) | 2012-08-17 | 2012-08-17 | Automobile rear bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201205452U CN202541464U (en) | 2012-08-17 | 2012-08-17 | Automobile rear bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202541464U true CN202541464U (en) | 2012-11-21 |
Family
ID=47162139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201205452U Expired - Fee Related CN202541464U (en) | 2012-08-17 | 2012-08-17 | Automobile rear bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202541464U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172726A (en) * | 2015-10-14 | 2015-12-23 | 苏州新协力特种工业模板有限公司 | Elastic early-warning bumper |
| CN105564305A (en) * | 2016-02-24 | 2016-05-11 | 邹燕燕 | Vehicle backing-up assisting system |
| CN105620358A (en) * | 2016-02-24 | 2016-06-01 | 邹燕燕 | Automobile backing auxiliary system |
-
2012
- 2012-08-17 CN CN2012201205452U patent/CN202541464U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172726A (en) * | 2015-10-14 | 2015-12-23 | 苏州新协力特种工业模板有限公司 | Elastic early-warning bumper |
| CN105564305A (en) * | 2016-02-24 | 2016-05-11 | 邹燕燕 | Vehicle backing-up assisting system |
| CN105620358A (en) * | 2016-02-24 | 2016-06-01 | 邹燕燕 | Automobile backing auxiliary system |
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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: 20121121 Termination date: 20130817 |