CN203318337U - Rear under-run protection device for automobile - Google Patents
Rear under-run protection device for automobile Download PDFInfo
- Publication number
- CN203318337U CN203318337U CN2013203633365U CN201320363336U CN203318337U CN 203318337 U CN203318337 U CN 203318337U CN 2013203633365 U CN2013203633365 U CN 2013203633365U CN 201320363336 U CN201320363336 U CN 201320363336U CN 203318337 U CN203318337 U CN 203318337U
- Authority
- CN
- China
- Prior art keywords
- guard rail
- guard railing
- reversing radar
- protection device
- radar sensor
- 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
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to the field of automobile parts, in particular to a rear under-run protection device for an automobile. The rear under-run protection device comprises a guard railing and two guard railing supports, wherein the guard railing and the guard railing supports are fixedly connected through bolts, the guard railing supports and a frame are fixedly connected through bolts, the guard railing adopts a rectangular tube shape, a plurality of mounting holes of a reversing radar sensor are formed in the guard railing, and the reversing radar sensor is arranged inside the guard railing through the mounting holes. The rear under-run protection device integrates the reversing radar sensor with the guard railing, so that the processing, the manufacture and the mounting are convenient, the appearance is attractive, the number of corresponding mounting brackets can be reduced, and the cost is saved.
Description
Technical field
The utility model relates to the vehicular spare parts field, relates to specifically a kind of automobile rear protection unit.
Background technology
The actv. protection can be provided during at present for the collision happens with M1 and N1 class vehicle and above type, to avoid occurring to bore, hit, be provided with guard rail, convenient for reversing in addition, reversing radar sensor is installed on automobile, be generally the compartment afterbody of installing by corresponding mounting bracket, installation site and fitting operation are not easy.
The utility model content
The purpose of this utility model is to address the above problem, and a kind of automobile rear protection unit is provided.
In order to realize the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of automobile rear protection unit, comprise guard rail and two guard rail bearings, described guard rail and described guard rail bearing are bolted to connection, described guard rail bearing and vehicle frame are bolted to connection, described guard rail is rectangular tubular, arrange the mounting hole of a plurality of reversing radar sensors on described guard rail, reversing radar sensor is arranged in described guard rail inside by described mounting hole.
The mounting hole of described reversing radar sensor has three, is evenly arranged on described guard rail.
The beneficial effects of the utility model are: reversing radar sensor and guard rail are combined with integration, facilitate processing and manufacturing, be convenient to install, and attractive in appearance, reduce corresponding mounting bracket, cost-saving.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation,
The right elevation that Fig. 2 is Fig. 1,
Fig. 3 is the utility model block diagram,
Fig. 4 is that the utility model is arranged on the schematic diagram on car load.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Embodiment: referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4.
A kind of automobile rear protection unit, comprise guard rail 1 and two guard rail bearings 2, described guard rail 1 is bolted to connection with described guard rail bearing 2, described guard rail bearing 2 is bolted to connection with vehicle frame 4, described guard rail 1 is rectangular tubular, arrange the mounting hole 3 of a plurality of reversing radar sensors on described guard rail 1, reversing radar sensor is arranged in described guard rail 1 inside by described mounting hole 3.
The mounting hole 3 of described reversing radar sensor has three, is evenly arranged on described guard rail 1.
Specification: guard rail of the present utility model adopts the mode of blanking punched, flow forming, dielectric bonding, makes the shape of rectangular tube, and its intensity and toughness meets the European standard requirement.Solve again the contradiction between the very unmanageable processing technology of porous simultaneously.
What embodiment of the present utility model announced is preferred embodiment; but be not limited to this; those of ordinary skill in the art; very easily according to above-described embodiment; understand spirit of the present utility model; and make different amplifications and variation, but only otherwise break away from spirit of the present utility model, all in protection domain of the present utility model.
Claims (2)
1. an automobile rear protection unit, comprise guard rail and two guard rail bearings, described guard rail and described guard rail bearing are bolted to connection, described guard rail bearing and vehicle frame are bolted to connection, it is characterized in that: described guard rail is rectangular tubular, arrange the mounting hole of a plurality of reversing radar sensors on described guard rail, reversing radar sensor is arranged in described guard rail inside by described mounting hole.
2. a kind of automobile rear protection unit according to claim 1, it is characterized in that: the mounting hole of described reversing radar sensor has three, is evenly arranged on described guard rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203633365U CN203318337U (en) | 2013-06-24 | 2013-06-24 | Rear under-run protection device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203633365U CN203318337U (en) | 2013-06-24 | 2013-06-24 | Rear under-run protection device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203318337U true CN203318337U (en) | 2013-12-04 |
Family
ID=49657712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203633365U Expired - Fee Related CN203318337U (en) | 2013-06-24 | 2013-06-24 | Rear under-run protection device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203318337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273900A (en) * | 2013-06-24 | 2013-09-04 | 江铃汽车股份有限公司 | Rear protection device for automobile |
-
2013
- 2013-06-24 CN CN2013203633365U patent/CN203318337U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273900A (en) * | 2013-06-24 | 2013-09-04 | 江铃汽车股份有限公司 | Rear protection device for automobile |
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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: 20131204 Termination date: 20200624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |