CN204110168U - A kind of automobile roof front beam - Google Patents
A kind of automobile roof front beam Download PDFInfo
- Publication number
- CN204110168U CN204110168U CN201420538407.5U CN201420538407U CN204110168U CN 204110168 U CN204110168 U CN 204110168U CN 201420538407 U CN201420538407 U CN 201420538407U CN 204110168 U CN204110168 U CN 204110168U
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- CN
- China
- Prior art keywords
- beam body
- sun shield
- cross
- roof front
- automobile roof
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- 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.)
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Abstract
The utility model discloses a kind of automobile roof front beam, comprise cross-beam body, described cross-beam body is arc-shaped, and described cross-beam body has two integrated cavity structures, described cross-beam body is fixedly installed sun shield mounting bracket.The utility model provides a kind of automobile roof front beam, itself and the correlated parts such as windscreen and top cover are easy to assembly, by the section structure of appropriate design cross-beam body, roof front transverse beam is made to have enough rigidity and intensity, aluminum alloy material direct extrusion molding can be adopted to make, there is the advantage that structure is simple, lightweight, production facilities is simple and cost is low.
Description
Technical field
The utility model belongs to automobile technical field, specifically, is about a kind of automobile roof front beam.
Background technology
Current automobile roof front beam generally adopts metal plate punching shaping, after punching press, welded structure weight is large, productive costs is high, and by the form of automobile roof front beam spot welding and automotive body welding, have that welding line input cost is high, the defect of malfunction.Therefore, for frame welding formula body in white structure, be necessary to design a kind of low cost, low weight and the automobile roof front beam that correlated parts installs can be realized.
Utility model content
The purpose of this utility model is just to provide a kind of automobile roof front beam, to solve the problem that in prior art, roof front transverse beam weight is large and productive costs is high.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of automobile roof front beam, comprise cross-beam body, described cross-beam body is arc-shaped, and described cross-beam body has two integrated cavity structures, described cross-beam body is fixedly installed sun shield mounting bracket.
Further, described cross-beam body two ends respectively with the A post on body framwork by protect weld integrally welded.
Further, described cross-beam body is made up of aluminum alloy materials.
Further, described sun shield mounting bracket comprises left sun shield and installs left socle, left sun shield installation right support, right sun shield installation left socle and right sun shield installation right support, left socle installed by described left sun shield and the left side that right support is fixedly installed on cross-beam body installed by described left sun shield, and left socle installed by described right sun shield and the right-hand part that right support is fixedly installed on cross-beam body installed by described right sun shield.
Further, described sun shield mounting bracket is fixedly connected with by rivet with described cross-beam body.
Further, the side of described cross-beam body is fixedly connected with windscreen, and opposite side is fixedly connected with top cover.
Further, the side of described cross-beam body is fixedly connected with by front windshield glass sealant with described windscreen, and opposite side is fixedly connected with by top seal glue with described top cover.
The utility model provides a kind of automobile roof front beam, itself and the correlated parts such as windscreen and top cover are easy to assembly, by the section structure of appropriate design cross-beam body, roof front transverse beam is made to have enough rigidity and intensity, aluminum alloy material direct extrusion molding can be adopted to make, there is the advantage that structure is simple, lightweight, production facilities is simple and cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of automobile roof front beam of the present utility model.
Fig. 2 is the cross-sectional schematic of automobile roof front beam of the present utility model along A-A direction.
Fig. 3 is the structural representation of automobile roof front beam of the present utility model and auto body Skeleton assembly.
Fig. 4 is the structural representation that automobile roof front beam of the present utility model and sun shield mounting bracket assemble.
Fig. 5 is the structural representation that automobile roof front beam of the present utility model and windscreen and top cover assemble.
Reference numeral:
1-cross-beam body 2-body framwork 3-A post
The left sun shield of 4-sun shield mounting bracket 5-is installed the left sun shield of left socle 6-and is installed right support
The right sun shield of 7-is installed the right sun shield of left socle 8-and is installed right support 9-rivet
10-windscreen 11-front windshield glass sealant 12-top cover
13-top seal glue 14-front windshield glass sealing band
Detailed description of the invention
Below in conjunction with accompanying drawing, with specific embodiment, automobile roof front beam of the present utility model is described in further details.Should be understood that following examples only for illustration of the utility model but not for limiting scope of the present utility model.
See Fig. 1-5, automobile roof front beam of the present utility model comprises cross-beam body 1.Cross-beam body 1 is in arc-shaped.Cross-beam body 1 has two integrated cavity structures.Cross-beam body 1 two ends respectively with the A post 3 on body framwork 2 by protect weld integrally welded.Cross-beam body 1 is fixedly installed sun shield mounting bracket 4, for installing sun shield.Sun shield mounting bracket 4 comprises left sun shield and installs left socle 5, left sun shield installation right support 6, right sun shield installation left socle 7 and right sun shield installation right support 8.Left socle 5 installed by left sun shield and the left side that right support 6 is fixedly installed on cross-beam body 1 installed by left sun shield, and left socle 7 installed by right sun shield and the right-hand part that right support 8 is fixedly installed on cross-beam body 1 installed by right sun shield.Sun shield mounting bracket 4 is fixedly connected with by connecting element such as rivet 9 grade with cross-beam body 1.The side of cross-beam body 1 is fixedly connected with by front windshield glass sealant 11 with windscreen 10, and opposite side is fixedly connected with by top seal glue 13 with top cover 12, and windscreen 10 is fixedly connected with by front windshield glass sealing band 14 with top cover 12.
During production, roof front transverse beam of the present utility model and windscreen 10 and top cover 12 assemble easily by front windshield glass sealant 11 and top seal glue 13.The section size and shape of cross-beam body 1 determines the Rigidity and strength of automobile roof front beam, the section of cross-beam body 1 is completed by CAE (Computer Aided Engineering) system analysis optimization, by raw MAT'L direct extrusion molding, then the tubing bending with cavity structure can be completed the production of automobile roof front beam part.Preferably, roof front transverse beam of the present utility model can adopt aluminum alloy materials to make, and has the advantage that structure is simple, lightweight, production facilities is simple and cost is low.
Claims (7)
1. an automobile roof front beam, is characterized in that, comprises cross-beam body, and described cross-beam body is arc-shaped, and described cross-beam body has two integrated cavity structures, described cross-beam body is fixedly installed sun shield mounting bracket.
2. automobile roof front beam as claimed in claim 1, is characterized in that, described cross-beam body two ends respectively with the A post on body framwork by protect weld integrally welded.
3. automobile roof front beam as claimed in claim 1, it is characterized in that, described cross-beam body is made up of aluminum alloy materials.
4. automobile roof front beam as claimed in claim 1, it is characterized in that, described sun shield mounting bracket comprises left sun shield and installs left socle, left sun shield installation right support, right sun shield installation left socle and right sun shield installation right support, left socle installed by described left sun shield and the left side that right support is fixedly installed on cross-beam body installed by described left sun shield, and left socle installed by described right sun shield and the right-hand part that right support is fixedly installed on cross-beam body installed by described right sun shield.
5. the automobile roof front beam as described in claim 1 or 4, is characterized in that, described sun shield mounting bracket is fixedly connected with by rivet with described cross-beam body.
6. automobile roof front beam as claimed in claim 1, it is characterized in that, the side of described cross-beam body is fixedly connected with windscreen, and opposite side is fixedly connected with top cover.
7. automobile roof front beam as claimed in claim 6, it is characterized in that, the side of described cross-beam body is fixedly connected with by front windshield glass sealant with described windscreen, and opposite side is fixedly connected with by top seal glue with described top cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538407.5U CN204110168U (en) | 2014-09-18 | 2014-09-18 | A kind of automobile roof front beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538407.5U CN204110168U (en) | 2014-09-18 | 2014-09-18 | A kind of automobile roof front beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204110168U true CN204110168U (en) | 2015-01-21 |
Family
ID=52327512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420538407.5U Active CN204110168U (en) | 2014-09-18 | 2014-09-18 | A kind of automobile roof front beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204110168U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106114639A (en) * | 2016-07-29 | 2016-11-16 | 奇瑞新能源汽车技术有限公司 | Head piece before electric automobile |
| CN110435772A (en) * | 2018-05-03 | 2019-11-12 | 郑州宇通客车股份有限公司 | Front wall frame and its fixed bracket, vehicle |
-
2014
- 2014-09-18 CN CN201420538407.5U patent/CN204110168U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106114639A (en) * | 2016-07-29 | 2016-11-16 | 奇瑞新能源汽车技术有限公司 | Head piece before electric automobile |
| CN110435772A (en) * | 2018-05-03 | 2019-11-12 | 郑州宇通客车股份有限公司 | Front wall frame and its fixed bracket, vehicle |
| CN110435772B (en) * | 2018-05-03 | 2020-10-20 | 郑州宇通客车股份有限公司 | Front wall framework, fixing support of front wall framework and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200422 Address after: 554399 Wanshan Development Zone, Tongren City, Guizhou Province Patentee after: GUIZHOU WANREN AUTOMOBILE GROUP Co.,Ltd. Address before: 201204 Shanghai city Pudong New Area Lianxi Road No. 1210 Building 2 layer 2 Patentee before: SHANGHAI KAITENG AUTOMOTIVE TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |