CN217672853U - Automobile roof rear cross beam - Google Patents
Automobile roof rear cross beam Download PDFInfo
- Publication number
- CN217672853U CN217672853U CN202221250885.7U CN202221250885U CN217672853U CN 217672853 U CN217672853 U CN 217672853U CN 202221250885 U CN202221250885 U CN 202221250885U CN 217672853 U CN217672853 U CN 217672853U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- top cap
- crossbeam connecting
- cap crossbeam
- mounting hole
- 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.)
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Links
- 230000035939 shock Effects 0.000 claims abstract description 10
- 238000005728 strengthening Methods 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000013016 damping Methods 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
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- Vibration Dampers (AREA)
Abstract
The utility model discloses a vapour car roof back beam, including top cap crossbeam connecting portion, side top cap crossbeam connecting portion, horizontal recess and mounting hole, one side of top cap crossbeam connecting portion is provided with side top cap crossbeam connecting portion, the mounting hole that is used for the equipment is offered to top cap crossbeam connecting portion top both sides, the top of top cap crossbeam connecting portion transversely is provided with horizontal recess, top cap crossbeam connecting portion and side top cap crossbeam connecting portion inboard are provided with and are used for absorbing buffer gear, and the device is provided with multiunit strengthening rib and shock attenuation groove through side top cap crossbeam connecting portion top to the intensity and the shock attenuation effect of top cap crossbeam connecting portion and side top cap crossbeam connecting portion have been improved, thereby this top cap crossbeam connecting portion and side top cap crossbeam connecting portion can be better fix the top cap outside, and then improve self intensity and stability.
Description
Technical Field
The utility model belongs to the technical field of the vapour car roof, more specifically says, the utility model relates to a vapour car roof back beam.
Background
At present, in the existing automobile technology, in order to improve the strength of an automobile roof assembly, a reinforcing beam is usually arranged on a roof outer plate, and the material thickness of the roof outer plate and each reinforcing beam is increased, so that an automobile roof rear cross beam becomes an important part in an automobile, belongs to a covering part and has higher requirements, therefore, the research on the drawing forming analysis of the automobile rear roof cross beam and the design of a die has very important practical significance, the traditional automobile roof rear cross beam can basically meet the use requirements of people, but still has certain problems, and the specific problems are as follows:
1. most of automobile roof rear cross beams in the current market have poor compression-resistant and shock-absorbing effects, so that the strength of the roof rear cross beam is poor, and the market shock-absorbing requirements cannot be met;
2. most vapour car top cap back beam in the existing market is not convenient for install the inside of outside top cap planking and ceiling, and mounting structure is complicated, is not convenient for be used for supporting whole top cap outside, and then accomplishes the aggregate erection.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a vapour car roof rear frame member is provided, the device can improve damping performance and intensity.
In order to realize the purpose, the utility model discloses the technical scheme who takes does: including top cap crossbeam connecting portion, side cap crossbeam connecting portion, horizontal recess and mounting hole, one side of top cap crossbeam connecting portion is provided with side cap crossbeam connecting portion, the mounting hole that is used for the equipment is offered to top cap crossbeam connecting portion top both sides, the top of top cap crossbeam connecting portion transversely is provided with horizontal recess, top cap crossbeam connecting portion and side cap crossbeam connecting portion inboard are provided with and are used for absorbing damper.
According to the technical scheme, the bottom end of the top cover beam connecting part and the side cover beam connecting part form an integrated die.
According to the technical scheme, the plurality of groups of reinforcing ribs are arranged inside the connecting part of the side top cover beam, and the damping grooves are formed inside the reinforcing ribs.
According to the automobile roof rear cross beam provided by the technical scheme, the transverse groove is arc-shaped.
This technical scheme provides a pair of vapour car roof rear frame member, buffer gear includes buffer layer and arc elastic plate the inside of top cap crossbeam connecting portion and side top cap crossbeam connecting portion is provided with the buffer layer, and the inside of buffer layer is provided with a plurality of arc elastic plates.
Compared with the prior art, the utility model provides a vapour car roof rear frame member possesses following beneficial effect:
the utility model discloses a side top cap crossbeam connecting portion top is provided with multiunit strengthening rib and shock attenuation groove to the intensity and the shock attenuation effect of top cap crossbeam connecting portion and side top cap crossbeam connecting portion have been improved, thereby this top cap crossbeam connecting portion and side top cap crossbeam connecting portion can be better fix the top cap outside, and then improve the intensity and the stability of self.
The present invention will be described in more detail with reference to the accompanying drawings and examples.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is an enlarged cross-sectional view of a portion a of fig. 1 according to the present invention.
Labeled as: 1. a top cap beam connection; 2. a side header beam connection; 3. a transverse groove; 4. mounting holes; 5. reinforcing ribs; 6. a damping groove; 7. a shock-absorbing layer; 8. an arc-shaped elastic plate.
Detailed Description
The following description of the embodiments of the present invention, with reference to the accompanying drawings, will be used to explain in greater detail the embodiments of the present invention, such as the shapes and structures of the components, the mutual positions and connections between the components, the functions and operating principles of the components, the manufacturing process, and the operation and use method, etc., so as to help those skilled in the art to understand the inventive concepts and technical solutions of the present invention more completely, accurately and deeply.
By adopting the technical scheme, when the rear cross beam of the automobile roof is used, firstly, a damping layer 7 is arranged inside the top roof beam connecting part 1 and the side roof beam connecting part 2, a plurality of arc-shaped elastic plates 8 are arranged inside the damping layer 7, when the top roof beam connecting part 1 and the side roof beam connecting part 2 are extruded, the extrusion force can be damped through the arc-shaped elastic plates 8, the strength of the top roof beam connecting part 1 and the side roof beam connecting part 2 is increased, and meanwhile, a plurality of groups of reinforcing ribs 5 and damping grooves 6 are arranged above the side roof beam connecting part 2, so that the strength and the damping effect of the top roof beam connecting part 1 and the side roof beam connecting part 2 are improved, the top roof beam connecting part 1 and the side roof beam connecting part 2 can be better fixed outside the roof, and the strength and the stability of the automobile roof are improved;
install in the inside of top cap planking and ceiling through top cap crossbeam connecting portion 1 for prop up whole top cap outside, and carry out the aggregate erection through mounting hole 4 and outside top cap planking, and run through horizontal recess 3 through the bolt, install top cap crossbeam connecting portion 1 and top cap planking fast and fix.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (5)
1. The utility model provides a vapour car top cap rear frame member, includes top cap crossbeam connecting portion, side top cap crossbeam connecting portion, horizontal recess and mounting hole, its characterized in that: one side of top cap crossbeam connecting portion is provided with side top cap crossbeam connecting portion, the mounting hole that is used for the equipment is seted up to top cap crossbeam connecting portion top both sides, the top of top cap crossbeam connecting portion transversely is provided with horizontal recess, top cap crossbeam connecting portion and side top cap crossbeam connecting portion inboard are provided with and are used for absorbing damper.
2. The automotive roof back rail of claim 1, wherein: and the bottom end of the top cover beam connecting part and the side cover beam connecting part form an integrated die.
3. The automotive roof back rail of claim 1, wherein: the inside of side top cap crossbeam connecting portion is provided with the multiunit strengthening rib, and the inside of strengthening rib has seted up the shock attenuation groove.
4. The automotive roof back rail of claim 1, wherein: the shape of the transverse groove is arc-shaped.
5. The automotive roof rail rear of claim 1, wherein: buffer gear includes buffer layer and arc elastic plate the inside of top cap crossbeam connecting portion and side cap crossbeam connecting portion is provided with the buffer layer, and the inside of buffer layer is provided with a plurality of arc elastic plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221250885.7U CN217672853U (en) | 2022-05-23 | 2022-05-23 | Automobile roof rear cross beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221250885.7U CN217672853U (en) | 2022-05-23 | 2022-05-23 | Automobile roof rear cross beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217672853U true CN217672853U (en) | 2022-10-28 |
Family
ID=83741238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221250885.7U Active CN217672853U (en) | 2022-05-23 | 2022-05-23 | Automobile roof rear cross beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217672853U (en) |
-
2022
- 2022-05-23 CN CN202221250885.7U patent/CN217672853U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 241009 Room 1215, Floor 12, Wuhu Ramada Hotel, No. 77, North Jiujiang Road, Guandou Street, Jiujiang District, Wuhu City, Anhui Province Patentee after: Wuhu Biao Dian Automotive Technology Co.,Ltd. Country or region after: China Address before: 241009 Room 1215, Floor 12, Wuhu Ramada Hotel, No. 77, North Jiujiang Road, Guandou Street, Jiujiang District, Wuhu City, Anhui Province Patentee before: Wuhu punctuation Automobile Design Co.,Ltd. Country or region before: China |