CN212022799U - Anti concave additional strengthening of top cap planking - Google Patents
Anti concave additional strengthening of top cap planking Download PDFInfo
- Publication number
- CN212022799U CN212022799U CN202020324322.2U CN202020324322U CN212022799U CN 212022799 U CN212022799 U CN 212022799U CN 202020324322 U CN202020324322 U CN 202020324322U CN 212022799 U CN212022799 U CN 212022799U
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- concave
- top cap
- top cover
- outer panel
- reinforcing
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- 238000005728 strengthening Methods 0.000 title claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 37
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 239000003292 glue Substances 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims 7
- 238000003466 welding Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010073 coating (rubber) Methods 0.000 abstract 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses an anti concave additional strengthening of top cap planking, including top cap planking and a set of top cap crossbeam that sets up side by side, still include a set of anti concave stiffening beam, anti concave stiffening beam is established between adjacent top cap crossbeam, be equipped with on the anti concave stiffening beam and be used for supporting the holding surface of top cap planking and be used for the rubber coating groove of rubber coating. Can effectively promote the anti concavity of top cap planking middle part, and avoid traditional mounting means through strengthening the paster, the bicycle cost is lower, can effectively avoid appearing welding the phenomenon that dress technology realized the difficulty through the fastener installation, can assemble convenient and fast at white automobile body adjustment line.
Description
Technical Field
The utility model belongs to the technical field of the vapour car roof technique and specifically relates to an anti concave additional strengthening of top cap planking is related to.
Background
The automobile roof outer panel is an important outer covering part on an automobile body, and the problem of insufficient local dent resistance is easily caused due to the few structural characteristics of the automobile roof outer panel, particularly in the middle area of the roof outer panel. The insufficient dent resistance not only can influence NVH of the automobile body, but also can easily generate deformation of the outer plate, thereby causing the doubt of the safety performance of the automobile by a client, easily causing the loss of potential clients and influencing the sales volume of the automobile.
Along with domestic pursuit of SUV vehicle types in recent years, a plurality of vehicle types are changed to be larger, the outer plate of the top cover is also changed to be larger, in order to make the top of the vehicle type smoother and more durable, a plurality of outer plates of the top cover are not provided with reinforcing rib structures, so that the problem of insufficient dent resistance of the outer plate of the top cover is exposed at a vehicle type trial production verification stage, and in the vehicle type trial production verification stage, the local dent resistance of the outer plate 1 of the top cover is improved; as shown in FIG. 3, the reinforcing patch 6 is added between the top cover beams 2, 3 and 4, and although the reinforcing patch has a certain lifting effect on dent resistance, the cost of the reinforcing patch is too high, which greatly affects the cost of the bicycle. Therefore, it is imperative to find a more effective and faster way to raise the dent resistance of the outer plate of the roof with lower cost of the bicycle.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an anti concave additional strengthening of top cap planking, it promotes the anti concave performance of top cap and reduce cost.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the top cover outer plate concave-resisting reinforcing structure comprises a top cover outer plate, a group of top cover cross beams and a group of concave-resisting reinforcing beams, wherein the top cover cross beams are arranged side by side, the concave-resisting reinforcing beams are arranged between the adjacent top cover cross beams, and the concave-resisting reinforcing beams are provided with supporting surfaces for supporting the top cover outer plate and glue coating grooves for gluing.
Further, the anti-concave stiffening beam is of a strip plate structure.
The length direction of the anti-concave reinforcing beam is perpendicular to the length direction of the top cover beam.
The end part of the anti-concave reinforcing beam is provided with a mounting hole for fixing on the top cover beam.
The support surfaces on the anti-concave reinforcing beam are two or more than two arranged side by side, and a lightening hole is arranged between the adjacent support surfaces.
The glue coating groove is arranged along the length direction of the anti-concave reinforcing beam.
A groove structure is arranged between adjacent supporting surfaces on the anti-concave reinforcing beam, and lightening holes are formed in the groove structure.
The glue coating groove is arranged on the supporting surface.
Compared with the prior art, the utility model, have following advantage:
this anti concave additional strengthening of top cap planking reasonable in design can effectively promote the anti concave nature of top cap planking middle part, and avoids traditional mounting means through strengthening the paster, and the bicycle cost is lower, can effectively avoid appearing welding the phenomenon that dress technology realized the difficulty through the fastener installation, can assemble convenient and fast at white automobile body adjustment line.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic view of the top cover reinforcing structure of the present invention.
Fig. 2 is a schematic view of the stiffening beam structure of the present invention.
Fig. 3 is a schematic view of a conventional roof reinforcing structure.
In the figure:
1. the roof comprises a roof outer plate, 2 parts of roof beams I and 3 parts of roof beams II and 4 parts of roof beams III and 5 parts of anti-concave reinforcing beams, 501 parts of supporting surfaces, 502 parts of glue coating grooves, 503 parts of lightening holes, 504 parts of mounting holes and 6 parts of reinforcing patches.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the roof outer panel anti-concave reinforcing structure comprises a roof outer panel 1, a group of roof cross beams arranged side by side and a group of anti-concave reinforcing beams 5, wherein the anti-concave reinforcing beams are arranged between adjacent roof cross beams, and the anti-concave reinforcing beams are provided with supporting surfaces for supporting the roof outer panel and glue coating grooves for gluing.
The anti-concave stiffening beam 5 is of a strip plate structure; the length direction of the anti-concave reinforcing beam is vertical to the length direction of the top cover beam; it is reasonable to arrange, can effectively improve top cap planking structural strength.
The two ends of the anti-concave reinforcing beam 5 are of flat plate structures, the mounting holes used for being fixed on the top cover beam are formed in the flat plate structures of the ends of the anti-concave reinforcing beam, the ends of the anti-concave reinforcing beam are fixed on the top cover beam through fasteners, the phenomenon that welding technology is difficult to achieve can be effectively avoided, assembly can be carried out on a white automobile body adjusting line, and the assembly is convenient and fast.
The glue coating groove is arranged along the length direction of the anti-concave stiffening beam, the glue coating groove is arranged on the supporting surface, the attaching degree between the supporting surface and the top cover outer plate can be ensured through glue coating, and the anti-concave performance of the top cover is improved.
The support surfaces on the anti-concave reinforcing beam are two or more than two arranged side by side, and a lightening hole is arranged between the adjacent support surfaces; a groove structure is arranged between adjacent supporting surfaces on the concave-resistant reinforcing beam, and lightening holes are formed in the groove structure.
Preferred specific examples are:
the anti-concave reinforcing beams 5 for supporting the roof outer panel 1 are in a group, and the anti-concave reinforcing beams 5 are arranged between adjacent roof cross beams; the top cap crossbeam is for setting up threely side by side, is top cap crossbeam I2, top cap crossbeam II 3 and top cap crossbeam III 4 respectively, and top cap crossbeam II is established between top cap crossbeam I and top cap crossbeam III.
Two anti concave stiffening beams are arranged between the top cover beam I and the top cover beam II, two anti concave stiffening beams are arranged between the top cover beam II and the top cover beam III, and the stiffening beam between the top cover beam I and the top cover beam II is aligned with the stiffening beam between the top cover beam II and the top cover beam III.
The anti-concave stiffening beam is provided with two supporting surfaces 501 used for being in contact with the top cover, a glue coating groove 502 is formed in the middle of each supporting surface, lightening holes 503 are formed in the middle of the two supporting surfaces 501, in order to guarantee the rigidity of the stiffening beam, the lightening holes 503 and the supporting surfaces 501 of the stiffening beam are not located on the same plane, two bolt mounting holes 504 are formed in two ends of the stiffening beam respectively, the stiffening beam and the top cover beam are assembled, and therefore the purpose of improving the anti-concave performance of the top cover outer plate is achieved.
The utility model provides an anti concave stiffening beam of top cap planking design simple structure, convenient assembling is swift, does not receive the restriction of welding process, does benefit to the assembly of realization on the white automobile body.
The above-mentioned features are merely for describing preferred embodiments of the present invention and may be arbitrarily combined to form a plurality of embodiments of the present invention.
The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.
Claims (8)
1. The utility model provides an anti concave additional strengthening of top cap planking, includes top cap planking and a set of top cap crossbeam that sets up side by side, its characterized in that: the top cover is characterized by further comprising a group of concave-resistant reinforcing beams, the concave-resistant reinforcing beams are arranged between the adjacent top cover cross beams, and supporting surfaces for supporting the top cover outer plate and glue coating grooves for coating glue are formed in the concave-resistant reinforcing beams.
2. The roof outer panel dent-resistant reinforcement structure of claim 1, wherein: the anti-concave stiffening beam is of a strip plate structure.
3. The roof outer panel dent-resistant reinforcement structure of claim 1, wherein: the length direction of the anti-concave reinforcing beam is perpendicular to the length direction of the top cover beam.
4. The roof outer panel dent-resistant reinforcement structure of claim 1, wherein: the end part of the anti-concave reinforcing beam is provided with a mounting hole for fixing on the top cover beam.
5. The roof outer panel dent-resistant reinforcement structure of claim 1, wherein: the support surfaces on the anti-concave reinforcing beam are two or more than two arranged side by side, and a lightening hole is arranged between the adjacent support surfaces.
6. The roof outer panel dent-resistant reinforcement structure of claim 1, wherein: the glue coating groove is arranged along the length direction of the anti-concave reinforcing beam.
7. The roof outer panel dent-resistant reinforcement structure of claim 5, wherein: a groove structure is arranged between adjacent supporting surfaces on the anti-concave reinforcing beam, and lightening holes are formed in the groove structure.
8. The roof outer panel dent-resistant reinforcement structure of claim 6, wherein: the glue coating groove is arranged on the supporting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020324322.2U CN212022799U (en) | 2020-03-16 | 2020-03-16 | Anti concave additional strengthening of top cap planking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020324322.2U CN212022799U (en) | 2020-03-16 | 2020-03-16 | Anti concave additional strengthening of top cap planking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212022799U true CN212022799U (en) | 2020-11-27 |
Family
ID=73484300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020324322.2U Active CN212022799U (en) | 2020-03-16 | 2020-03-16 | Anti concave additional strengthening of top cap planking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212022799U (en) |
-
2020
- 2020-03-16 CN CN202020324322.2U patent/CN212022799U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210519 Address after: 475000 No.99 Songcheng Road, Kaifeng District, Henan pilot Free Trade Zone, Kaifeng City, Henan Province Patentee after: Chery Automobile Henan Co.,Ltd. Address before: 241000 Building 8, science and Technology Industrial Park, 717 Zhongshan South Road, Yijiang District, Wuhu City, Anhui Province Patentee before: Chery Commercial Vehicles (Anhui) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230620 Address after: 241000 Building 8, science and Technology Industrial Park, 717 Zhongshan South Road, Yijiang District, Wuhu City, Anhui Province Patentee after: Chery Commercial Vehicles (Anhui) Co., Ltd. Address before: 475000 No.99 Songcheng Road, Kaifeng District, Henan pilot Free Trade Zone, Kaifeng City, Henan Province Patentee before: Chery Automobile Henan Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231229 Address after: No.888 Kaifa Avenue, Economic and Technological Development Zone, Guiyang City, Guizhou Province, 550000 Patentee after: CHERY & WANDA BUS Co.,Ltd. Address before: 241000 Building 8, science and Technology Industrial Park, 717 Zhongshan South Road, Yijiang District, Wuhu City, Anhui Province Patentee before: Chery Commercial Vehicles (Anhui) Co., Ltd. |
|
| TR01 | Transfer of patent right |