CN202783403U - Top cover front beam device and automobile - Google Patents
Top cover front beam device and automobile Download PDFInfo
- Publication number
- CN202783403U CN202783403U CN 201220394347 CN201220394347U CN202783403U CN 202783403 U CN202783403 U CN 202783403U CN 201220394347 CN201220394347 CN 201220394347 CN 201220394347 U CN201220394347 U CN 201220394347U CN 202783403 U CN202783403 U CN 202783403U
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- China
- Prior art keywords
- transverse beam
- front transverse
- roof front
- main body
- beam device
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Abstract
The utility model applies to the filed of automobiles and provides a top cover front beam device and an automobile. The top cover front beam device comprises a top cover front beam body and a reading light installing support which is arranged on the top cover front beam body. The top cover front beam device has the advantages of being high in rigidity and intensity, good in manufacturability of stamping and weld, reasonable in structure optimization, light in weight, capable of reducing production cost effectively, ensuring the structures and the manufacturability of parts which are welded with the top cover front beam device effectively and strengthening the rigidity and intensity of the top cover front beam device.
Description
Technical field
The utility model belongs to automotive field, relates in particular to a kind of roof front transverse beam device and automobile.
Background technology
Growing along with the continuous progress of society and auto-industry, the safety of automobile more and more is subject to people's great attention.
In automotive body structure, the roof front transverse beam structure normally is used for strengthening intensity of top cap, the fixing functors such as indoor reading lamp and sun shield of driving, and strengthens front windshield glass intensity.In the vehicle rollover process, the roof front transverse beam structure plays main supporting role to the protection occupant, so the roof front transverse beam structure must satisfy the Rigidity and strength requirement of regulation when design.
Existing automobile roof front beam structure can not well satisfy the Rigidity and strength requirement of regulation, and manufacturing and assembly technology complexity.
The utility model content
The utility model embodiment provides a kind of roof front transverse beam device and automobile, is intended to solve the existing roof front transverse beam rigidity of structure and the low problem of intensity.
The utility model embodiment is achieved in that a kind of roof front transverse beam device, comprising:
The roof front transverse beam main body; And
Be positioned at the reading lamp mounting bracket on the described roof front transverse beam main body.
Further, described reading lamp mounting bracket is shaped as the rectangle like plate that is provided with manhole.
Further, described roof front transverse beam main body comprises:
Be positioned at the first sun shield mounting hole and the second sun shield mounting hole at described roof front transverse beam main body two ends;
Be positioned at the first knock hole and second knock hole in described the first sun shield mounting hole and the second sun shield mounting hole outside;
Be positioned at the first sun shield buckle mounting hole and the second sun shield buckle mounting hole of described the first sun shield mounting hole and the second sun shield mounting hole inboard;
Be positioned at a plurality of reinforced ribs at described roof front transverse beam main body middle part;
Be positioned at a plurality of lightening holes of described roof front transverse beam main center line; And
The a plurality of damping rubbers that are distributed in successively described roof front transverse beam main body upper edge edge are smeared groove.
Further, described roof front transverse beam device also comprises:
Described reading lamp mounting bracket is welded in a plurality of the first solder joints on the described roof front transverse beam main body.
Further, described roof front transverse beam device also comprises:
A plurality of the second solder joints with inner plate welding on described roof front transverse beam main body left end and the left side A post;
A plurality of the 3rd solder joints with inner plate welding on described roof front transverse beam main body right-hand member and the right side A post.
Further, described roof front transverse beam main body also comprises:
Be positioned at described roof front transverse beam main body top, with a plurality of the 4th solder joints of top cover assembly welding.
The utility model embodiment also provides a kind of automobile, and described automobile comprises above-mentioned roof front transverse beam device.
Roof front transverse beam device among the utility model embodiment has very high Rigidity and strength, while pressing and jointing good manufacturability, structure optimization is reasonable, lightweight, can effectively reduce production costs, effectively guarantee with it structure and the manufacturability of the part of welding, strengthened its Rigidity and strength.
Description of drawings
Fig. 1 represents the environment for use scheme drawing of the roof front transverse beam device that the utility model embodiment provides;
Fig. 2 represents the part exploded view on every side of the roof front transverse beam device that the utility model embodiment provides;
Fig. 3 represents the scheme drawing of the roof front transverse beam structure of the roof front transverse beam device that the utility model embodiment provides;
Fig. 4 represents the partial schematic diagram of the roof front transverse beam structure of the roof front transverse beam device that the utility model embodiment provides;
Fig. 5 represents the sectional schematic diagram of the roof front transverse beam structure of the roof front transverse beam device that the utility model embodiment provides;
Fig. 6 represents inner plate welding scheme drawing on the roof front transverse beam structure of the roof front transverse beam device that the utility model embodiment provides and top cover and the A post;
Fig. 7 represents inner plate welding partial schematic diagram on the roof front transverse beam structure of the roof front transverse beam device that the utility model embodiment provides and the A post;
Among the figure:
1, roof front transverse beam main body:
11, the first sun shield mounting hole;
12, the second sun shield mounting hole;
13, the first knock hole;
14, the second knock hole;
15, the first sun shield buckle mounting hole;
16, the second sun shield buckle mounting hole;
17, reinforced rib;
18, lightening hole;
19, damping rubber is smeared groove;
2, reading lamp mounting bracket;
3, top cover assembly;
4, inner panel on the left side A post:
41, the first tongue piece;
5, inner panel on the right side A post:
51, the second tongue piece;
6, the first solder joint;
7, the second solder joint;
8, the 3rd solder joint;
9, the 4th solder joint.
The specific embodiment
Among the utility model embodiment, shown in Fig. 1 ~ 7, the roof front transverse beam device comprises roof front transverse beam main body 1, and is positioned at the reading lamp mounting bracket 2 on the roof front transverse beam main body 1.
In the utility model embodiment, roof front transverse beam main body 1 curved plate structure.
As an embodiment of the present utility model, reading lamp mounting bracket 2 can be positioned at the lower end, middle part of roof front transverse beam main body 1 for being provided with the rectangle like plate of manhole.
The right end of roof front transverse beam main body 1 is connected with inner panel 5 on the A post of right side by the 3rd solder joint 8, and the left distal end of roof front transverse beam main body 1 is connected with inner panel 4 on the A post of left side by the second solder joint 7.
The bottom of roof front transverse beam main body 1 is connected with top cover assembly 3 by the 4th solder joint 9.
Shown in Fig. 1,2,6, reading lamp mounting bracket 2 is installed in the lower end, middle part of roof front transverse beam main body 1 for being provided with the rectangle like plate of manhole by the first solder joint 6.
Referring to Fig. 3, roof front transverse beam main body 1 comprises that the first sun shield mounting hole 11, the second sun shield mounting hole 12, the first knock hole 13, the second knock hole 14, the first sun shield buckle mounting hole 15, the second sun shield buckle mounting hole 16, reinforced rib 17, lightening hole 18, damping rubber smear groove 19.
Among the utility model embodiment, the first sun shield mounting hole 11, the second sun shield mounting hole 12 symmetries are positioned at the end of the line of centers of roof front transverse beam main body 1.
The first knock hole 13, the second knock hole 14 are square, and symmetry is positioned at the outside of the first sun shield mounting hole 11, the second sun shield mounting hole 12.
The first sun shield buckle mounting hole 15, the second sun shield buckle mounting hole 16 symmetries are positioned at the inboard of the first sun shield mounting hole 11, the second sun shield mounting hole 12.
Reinforced rib 17 is positioned at the middle part of roof front transverse beam main body 1.
Among the utility model embodiment, lightening hole 18 is square, and step is arranged, and is positioned on the line of centers of roof front transverse beam main body 1.
Damping rubber is smeared the upper edge edge that groove 19 is positioned at roof front transverse beam main body 1.
In the utility model embodiment, as shown in Figure 2, on roof front transverse beam main body 1 and top cover assembly 3, the left side A post on inner panel 4 and the right side A post inner panel 5 form a box-like structure, effectively guaranteed the strength and stiffness of roof front transverse beam structure.
In the utility model embodiment, roof front transverse beam main body 1 has the reinforced rib 17 of a plurality of different lengths.
As an example of the present utility model, roof front transverse beam main body 1 has 5 reinforced ribs 17, wherein 2 long reinforced ribs are positioned at the upside of the line of centers of roof front transverse beam main body 1, and 3 downsides that are positioned at line of centers can be strengthened the intensity of roof front transverse beam device effectively.
In the utility model embodiment, roof front transverse beam main body 1 has the damping rubber of a plurality of different lengths and smears groove 19, top along roof front transverse beam main body 1 distributes successively, the line of centers that a plurality of damping rubbers are smeared groove 19 all is positioned on the camber line, can effectively guarantee gluing reliability, also can improve the intensity of roof front transverse beam device simultaneously.
In the utility model embodiment, lightening hole 18 has a plurality of, varies in size, and is distributed on the line of centers of roof front transverse beam main body 1, can effectively alleviate the weight of roof front transverse beam device, can improve the intensity of roof front transverse beam device simultaneously.
In the utility model embodiment, the first knock hole 13, the second knock hole 14 and the first sun shield buckle mounting hole 15, the second sun shield buckle mounting hole 16 and the first sun shield mounting hole 11, the second sun shield mounting hole 12 are symmetrically distributed in the two ends of roof front transverse beam main body 1.
In the utility model embodiment, the shape face that the first sun shield mounting hole 11, the second sun shield mounting hole 12, the first knock hole 13, the second knock hole 14, the first sun shield buckle mounting hole 15, the second sun shield buckle mounting hole 16, reinforced rib 17, lightening hole 18, damping rubber are smeared groove 19 has formed " U " type structure of roof front transverse beam main body 1, improve the process for machining and manufacturing of roof front transverse beam main body 1, increased substantially bulk strength, the rigidity of roof front transverse beam device.
As an embodiment of the present utility model, by a plurality of the first solder joints 6 reading lamp mounting bracket 2 is welded on the roof front transverse beam main body 1.
The two ends, the left and right sides of roof front transverse beam main body 1 are respectively with inner panel 5 welding on inner panel 4 and the right side A post on a plurality of the second solder joints 7, a plurality of the 3rd solder joint 8 and the left side A post.
Behind assembling top cover assembly 3, with 27 the 4th solder joints 9 and 1 welding of roof front transverse beam main body, formed strong combination, support the top cover of car load.
In the utility model embodiment, inner panel 4 comprises the first tongue piece 41 on the A post of left side, and inner panel 5 comprises the second tongue piece 51 on the A post of right side.
The first tongue piece 41 and the second tongue piece 51 lay respectively at the end of inner panel 5 on left side A post inner panel 4, the right side A post, and its position is corresponding with the first knock hole 13, the second knock hole 14 respectively.
In the utility model embodiment, after being placed on left side A post inner panel 4 and the right side A post roof front transverse beam device on the inner panel 5, the first tongue piece 41 and the second tongue piece 51 and the first knock hole 13, the second knock hole 14 are aligned, and with the first tongue piece 41 and 51 bendings of the second tongue piece, can effectively avoid the slip of roof front transverse beam device.
Roof front transverse beam device among the utility model embodiment can be applied in the automobile.
Roof front transverse beam device among the utility model embodiment has very high Rigidity and strength, while pressing and jointing good manufacturability, structure optimization is reasonable, lightweight, can effectively reduce production costs, effectively guarantee with it structure and the manufacturability of the part of welding, strengthened its Rigidity and strength.
The above only represents preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a roof front transverse beam device is characterized in that, described roof front transverse beam device comprises:
The roof front transverse beam main body; And
Be positioned at the reading lamp mounting bracket on the described roof front transverse beam main body.
2. roof front transverse beam device as claimed in claim 1 is characterized in that, described reading lamp mounting bracket be shaped as the rectangle like plate that is provided with manhole.
3. roof front transverse beam device as claimed in claim 1 is characterized in that, described roof front transverse beam main body comprises:
Be positioned at the first sun shield mounting hole and the second sun shield mounting hole at described roof front transverse beam main body two ends;
Be positioned at the first knock hole and second knock hole in described the first sun shield mounting hole and the second sun shield mounting hole outside;
Be positioned at the first sun shield buckle mounting hole and the second sun shield buckle mounting hole of described the first sun shield mounting hole and the second sun shield mounting hole inboard;
Be positioned at a plurality of reinforced ribs at described roof front transverse beam main body middle part;
Be positioned at a plurality of lightening holes of described roof front transverse beam main center line; And
The a plurality of damping rubbers that are distributed in successively described roof front transverse beam main body upper edge edge are smeared groove.
4. roof front transverse beam device as claimed in claim 1 is characterized in that, described roof front transverse beam device also comprises:
Described reading lamp mounting bracket is welded in a plurality of the first solder joints on the described roof front transverse beam main body.
5. roof front transverse beam device as claimed in claim 1 is characterized in that, described roof front transverse beam device also comprises:
A plurality of the second solder joints with inner plate welding on described roof front transverse beam main body left end and the left side A post;
A plurality of the 3rd solder joints with inner plate welding on described roof front transverse beam main body right-hand member and the right side A post.
6. roof front transverse beam device as claimed in claim 1 is characterized in that, described roof front transverse beam main body also comprises:
Be positioned at described roof front transverse beam main body top, with a plurality of the 4th solder joints of top cover assembly welding.
7. an automobile is characterized in that, described automobile comprises the arbitrary described roof front transverse beam device of claim 1 ~ 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220394347 CN202783403U (en) | 2012-08-09 | 2012-08-09 | Top cover front beam device and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220394347 CN202783403U (en) | 2012-08-09 | 2012-08-09 | Top cover front beam device and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202783403U true CN202783403U (en) | 2013-03-13 |
Family
ID=47810720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220394347 Expired - Fee Related CN202783403U (en) | 2012-08-09 | 2012-08-09 | Top cover front beam device and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202783403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225148A (en) * | 2017-12-27 | 2018-06-29 | 芜湖中瑞汽车零部件有限公司 | Right C columns inner panel assembly and cubing |
| 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 |
-
2012
- 2012-08-09 CN CN 201220394347 patent/CN202783403U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225148A (en) * | 2017-12-27 | 2018-06-29 | 芜湖中瑞汽车零部件有限公司 | Right C columns inner panel assembly and cubing |
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20210809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |