CN216143018U - Decorative board pre-installation structure - Google Patents
Decorative board pre-installation structure Download PDFInfo
- Publication number
- CN216143018U CN216143018U CN202121860846.4U CN202121860846U CN216143018U CN 216143018 U CN216143018 U CN 216143018U CN 202121860846 U CN202121860846 U CN 202121860846U CN 216143018 U CN216143018 U CN 216143018U
- Authority
- CN
- China
- Prior art keywords
- decorative plate
- installation
- welding column
- decorative
- positioning structure
- 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.)
- Active
Links
Images
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to a decorative plate preassembling structure, and relates to the technical field of automobile design and manufacture. The decorative plate preassembling structure comprises a decorative plate and a vehicle body, wherein the decorative plate comprises a decorative plate body, a positioning structure is arranged on the decorative plate body, and a welding column is arranged in the middle of the positioning structure; the automobile body is provided with a pre-installation end, the pre-installation end is provided with a pre-installation surface, the pre-installation surface is provided with a pre-installation hole, the pre-installation end and the decorative plate body are positioned through the positioning structure, the welding column is inserted into the pre-installation hole, and the welding column is welded and fixed with the pre-installation surface. The decorative plate preassembling structure meets the requirements of regulations, is high in installation reliability and good in appearance quality control, and can better meet the requirements of users.
Description
Technical Field
The utility model relates to the technical field of automobile parts, in particular to a decorative plate preassembling structure.
Background
In the prior art, a clamping structure is usually required to be preassembled (arranged between two mounting points) in the process of assembling an upper decorative plate 1 and a lower body 2, and the structure requires a die to be additionally provided with an inclined top mechanism, so that the cost of the die is increased, and the manufacturing cost of components is increased; if a preassembly structure is not adopted, welding is not in place or the two parts are separated during the transfer process to the welding jig.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems in the prior art, the utility model aims to provide a decorative plate preassembling structure.
The decorative plate preassembling structure comprises a decorative plate and a vehicle body, wherein the decorative plate comprises a decorative plate body, a positioning structure is arranged on the decorative plate body, and a welding column is arranged in the middle of the positioning structure; the automobile body is provided with a pre-installation end, the pre-installation end is provided with a pre-installation surface, the pre-installation surface is provided with a pre-installation hole, the pre-installation end and the decorative plate body are positioned through the positioning structure, the welding column is inserted into the pre-installation hole, and the welding column is welded and fixed with the pre-installation surface.
Wherein the welding column is cylindrical.
Wherein, the inside of welding post is hollow structure.
Wherein, welding post, location structure and decorative board body are integrated into one piece structure.
Wherein, the positioning structure is a cross convex rib structure.
Wherein, the preinstallation hole is an H-shaped preinstallation hole.
The bottom of the decorative plate body is provided with a bottom end face, the pre-installation end is provided with a step face, and the bottom end face is matched with the step face.
Compared with the prior art, the decorative plate preassembling structure has the following beneficial effects:
the decorative plate preassembling structure meets the requirements of regulations, is high in installation reliability and good in appearance quality control, and can better meet the requirements of users.
Drawings
Fig. 1 is a schematic structural view of a prior art decorative panel preassembly structure.
Fig. 2 is a schematic view in the Y direction of the decorative panel preassembly structure of embodiment 1.
Fig. 3 is an X-direction schematic view (pre-installation end portion) of the decorative panel pre-installation structure of example 1.
Fig. 4 is a schematic sectional view taken along a-a of fig. 3.
Detailed Description
The pre-assembled structure of the decorative plate of the present invention will be further described with reference to specific embodiments to help those skilled in the art to more fully, accurately and deeply understand the technical solution of the present invention.
Example 1
As shown in fig. 2 to 4, the decorative panel preassembly structure of the present embodiment includes a decorative panel 10 and a vehicle body 20. The decorative board 10 comprises a decorative board body 11, a positioning structure 12 is arranged on the decorative board body 11, a cylindrical welding column 13 is arranged in the middle of the positioning structure 12, and the inside of the welding column is of a hollow structure for reducing weight. The welding column 13, the positioning structure 12 and the decorative plate body 11 are of an integrally formed structure. The positioning structure 12 can be designed as a cross rib structure to perform main and auxiliary positioning on the decorative plate 10 and the vehicle body 20. The automobile body 20 is provided with a pre-installation end 21, the pre-installation end 21 is provided with a pre-installation surface 22, the pre-installation surface 22 is provided with a pre-installation hole 23, and the pre-installation hole 23 can be designed to be an H-shaped pre-installation hole. The pre-installation end 21 and the decorative board body 11 are positioned through the positioning structure 12, the welding column 13 is inserted into the pre-installation hole 23, and the welding column 13 and the pre-installation surface 22 are fixed in a welding mode. The bottom of the decorative plate body 11 is provided with a bottom end face 15, and the bottom end face 15 is matched with a step face of the pre-installation end 21.
According to the preassembling structure of the upper decorative plate and the lower body, on the premise that the preassembling effect is met, a clamping structure does not need to be added on the upper decorative plate, an inclined ejection mechanism does not need to be added on a die, and the die cost is reduced; the pre-installation of this embodiment then need not to increase the joint structure, only relies on the weld column structure just can realize the pre-installation effect, consequently has also reduced part weight, has reduced the material cost.
It is obvious to those skilled in the art that the specific embodiments are only exemplary descriptions of the present invention, and it is obvious that the specific implementation of the present invention is not limited by the above-mentioned manner, and various insubstantial modifications made by the method concept and technical scheme of the present invention are within the protection scope of the present invention.
Claims (7)
1. A decorative board pre-installation structure which characterized in that: the automobile body comprises a decorative plate and an automobile body, wherein the decorative plate comprises a decorative plate body, a positioning structure is arranged on the decorative plate body, and a welding column is arranged in the middle of the positioning structure; the automobile body is provided with a pre-installation end, the pre-installation end is provided with a pre-installation surface, the pre-installation surface is provided with a pre-installation hole, the pre-installation end and the decorative plate body are positioned through the positioning structure, the welding column is inserted into the pre-installation hole, and the welding column is welded and fixed with the pre-installation surface.
2. The decorative plate preassembly structure according to claim 1, wherein: the welding column is cylindrical.
3. The decorative plate preassembly structure according to claim 1, wherein: the interior of the welding column is of a hollow structure.
4. The decorative plate preassembly structure according to claim 1, wherein: the welding column, the positioning structure and the decorative plate body are of an integrally formed structure.
5. The decorative plate preassembly structure according to claim 1, wherein: the positioning structure is a cross-shaped convex rib structure.
6. The decorative plate preassembly structure according to claim 1, wherein: the pre-mounting hole is an H-shaped pre-mounting hole.
7. The decorative plate preassembly structure according to claim 1, wherein: the bottom of decorative board body is provided with the bottom face, be provided with the step face on the preinstallation end, the bottom face with the step face cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121860846.4U CN216143018U (en) | 2021-08-10 | 2021-08-10 | Decorative board pre-installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121860846.4U CN216143018U (en) | 2021-08-10 | 2021-08-10 | Decorative board pre-installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216143018U true CN216143018U (en) | 2022-03-29 |
Family
ID=80804744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121860846.4U Active CN216143018U (en) | 2021-08-10 | 2021-08-10 | Decorative board pre-installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216143018U (en) |
-
2021
- 2021-08-10 CN CN202121860846.4U patent/CN216143018U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210363655U (en) | Automobile front door upper decorative plate assembly | |
| CN216143018U (en) | Decorative board pre-installation structure | |
| CN210912319U (en) | Automobile front bumper mounting structure and mounting bracket thereof | |
| CN213594373U (en) | Integral B-pillar inner plate structure | |
| CN211995882U (en) | Connecting structure for front top beam of vehicle body | |
| CN201068168Y (en) | Automobile fender bumper integrated mounting bracket | |
| CN209833779U (en) | Support, side wall inner plate, C post and automobile body structure | |
| CN220764283U (en) | Side decoration piece and automobile structure | |
| CN220076503U (en) | Automobile C column connecting plate assembly | |
| CN217945339U (en) | Structure for ensuring Y-direction precision of fender | |
| CN217598484U (en) | Automobile rear upright post outer decoration plate assembly | |
| KR100302023B1 (en) | Connection structure between the roof assembly of the body and the side assembly | |
| CN215904604U (en) | Vehicle body structure and automobile | |
| CN211809873U (en) | Front shroud assembly and car | |
| CN217554013U (en) | Hinge mount reinforcement and vehicle under A post | |
| CN216009182U (en) | Self-align welding buckle mounting structure | |
| CN216994529U (en) | B post reinforcement for commercial vehicle | |
| CN219524035U (en) | Automobile rear side wall window outer plate structure | |
| CN217623774U (en) | Non-bearing automobile D column structure | |
| CN210478825U (en) | D post exterior trim board assembly and rear bumper's cooperation structure | |
| CN219277620U (en) | Auxiliary frame automobile body installation sleeve structure | |
| CN209757273U (en) | Vehicle body structure and vehicle | |
| CN215883829U (en) | Fender front support structure | |
| CN115535086A (en) | Side wall planking, side wall assembly, automobile body structure and car | |
| CN220518409U (en) | Back door frame assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |