CN220220912U - Automobile body assembly and vehicle - Google Patents
Automobile body assembly and vehicle Download PDFInfo
- Publication number
- CN220220912U CN220220912U CN202321603375.8U CN202321603375U CN220220912U CN 220220912 U CN220220912 U CN 220220912U CN 202321603375 U CN202321603375 U CN 202321603375U CN 220220912 U CN220220912 U CN 220220912U
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- front door
- sliding door
- door
- pillar
- plate
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 43
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 230000002787 reinforcement Effects 0.000 claims description 24
- 239000003351 stiffener Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 8
- 238000003466 welding Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The application discloses a vehicle body assembly and a vehicle. The vehicle body assembly includes: the front door B column reinforcing part comprises a front door B column reinforcing plate and a front door B column supporting plate which are connected, and the B column reinforcing part is connected with the front door inner plate and the front door outer plate to form a front door B column cavity in a surrounding mode; the sliding door B column reinforcing part comprises a sliding door B column reinforcing plate and a sliding door B column sealing plate which are connected, and the sliding door B column reinforcing part is connected with the sliding door inner plate to form a sliding door B column cavity. The vehicle includes a body assembly. The vehicle body assembly and the vehicle provided by the application improve the safety of side collision of the vehicle and effectively protect passengers.
Description
Technical Field
The application relates to the technical field of vehicle bodies, in particular to a vehicle body assembly and a vehicle.
Background
With the development of economy and manufacturing, vehicles are increasingly entering home and industrial applications as an important transportation tool. At the same time, the safety performance of the vehicle is also an important consideration when the user selects the vehicle.
The B-pillar is generally provided on a side surface of a vehicle body, and is an important load-bearing member in a side collision of the vehicle. However, for vehicles with a need for carrying large-volume articles, such as logistics vehicles, a sliding door on the side is mainly used as a passage for loading and unloading the cargoes, and a B column arranged on the side affects loading of large-sized cargoes. If the B column is canceled, the structural strength of the vehicle body is greatly reduced, and the side collision safety of the vehicle and the personal safety of passengers cannot be ensured.
Disclosure of Invention
An object of this application scheme is to provide a automobile body assembly and vehicle to improve the security of vehicle side collision, effectively protect the passenger.
The application technical scheme provides a car body assembly, include: the front door B column reinforcing part comprises a front door B column reinforcing plate and a front door B column supporting plate which are oppositely arranged along the length direction of a vehicle body, the front door inner plate is attached to the front door B column reinforcing plate, one end of the front door inner plate is connected with one end of the front door B column supporting plate, the other end of the front door inner plate and the other end of the front door B column supporting plate extend towards the directions close to each other and are respectively connected with the front door outer plate, and the front door B column reinforcing part, the front door inner plate and the front door outer plate are wound to form a front door B column cavity; the sliding door B post reinforcing part comprises a sliding door B post reinforcing plate and a sliding door B post sealing plate which are connected along the length direction of a vehicle body, one end of the sliding door inner plate is connected with one end of the sliding door B post sealing plate, the other end of the sliding door inner plate is connected with one end of the sliding door B post reinforcing plate, the other end of the sliding door B post reinforcing plate is connected with the sliding door B post sealing plate, the other end of the sliding door B post sealing plate extends to be connected with the sliding door outer plate, and the sliding door B post reinforcing part and the sliding door inner plate surround to form a sliding door B post cavity.
Optionally, the part of the front door inner plate, which is attached to the front door B column reinforcing plate, is connected with the side wall upper edge beam through a front door locking assembly.
Optionally, the part of the front door inner plate, which is attached to the front door B-pillar reinforcing plate, is connected to a vehicle body threshold beam through a front door lower lock assembly.
Optionally, the front door inner plate or the front door B-pillar reinforcing plate is connected with a vehicle body threshold beam through a front door connecting hook.
Optionally, the sliding door B column reinforcing plate of the sliding door B column cavity is connected with the side wall upper side beam through a limiter assembly.
Optionally, the sliding door B post cavity is connected with the car body threshold beam through a lower hinge assembly, and the lower hinge assembly is connected with a guide rail on the car body threshold beam in a sliding way.
Optionally, the door lock assembly comprises a lock catch and a lock body, wherein the lock catch is arranged on the front door B column cavity, and the lock body is arranged on the sliding door B column cavity.
Optionally, the front door comprises a front door B column cavity and a front door A column, and a front door first anti-collision beam and a front door second anti-collision beam which are both connected between the front door B column cavity and the front door A column, wherein the front door first anti-collision beam and the front door second anti-collision beam are arranged along the height direction of the vehicle body.
Optionally, still include all connect sliding door B post cavity and sliding door C post between sliding door first crashproof roof beam and sliding door second crashproof roof beam, sliding door first crashproof roof beam with sliding door second crashproof roof beam is followed the direction of height of automobile body arranges the setting.
The vehicle provided by the technical scheme of the application comprises the vehicle body assembly.
By adopting the technical scheme, the method has the following beneficial effects:
the front door B column reinforcing plate and the front door B column supporting plate which are oppositely arranged along the length direction of the vehicle body are designed, and the front door B column reinforcing plate, the front door inner plate and the front door outer plate are wound to form a front door B column cavity; and a sliding door B column reinforcing plate and a sliding door B column sealing plate which are connected along the length direction of the vehicle body are designed, and the sliding door B column reinforcing plate and the sliding door B column sealing plate are surrounded with the sliding door inner plate to form a sliding door B column cavity. Through increasing qianmen B post cavity and sliding door B post cavity and substituting the B post and being connected the cavity with the automobile body, when the vehicle took place the side collision, atress and deformation when can absorbing the vehicle and take place the side collision, the security when improving no B post automobile body side collision effectively protected the passenger.
Drawings
Fig. 1 is a schematic structural view of a vehicle body assembly according to an embodiment of the present application.
FIG. 2 is a transverse cross-sectional view of a vehicle body assembly at the interface of a front door and a sliding door in an embodiment of the present application.
Fig. 3 is a schematic view showing a structure of a vehicle body assembly mounted on a vehicle body according to an embodiment of the present application.
Fig. 4 is a partial enlarged view of a in fig. 3.
Fig. 5 is a schematic view of a structure at the time of a side collision of a vehicle mounted with a vehicle body assembly in an embodiment of the present application.
Reference numerals and signs
The door comprises a front door inner plate, a front door B column reinforcing plate, a front door B column supporting plate, a front door first anti-collision beam, a front door second anti-collision beam, a front door outer plate, a front door 17-lock catch and a front door A column 18;
the door comprises a 21-sliding door inner plate, a 22-sliding door B column reinforcing plate, a 23-sliding door B column sealing plate, a 24-sliding door first anti-collision beam, a 25-sliding door second anti-collision beam, a 26-sliding door outer plate, a 27-lock body, a 28-B column sealing strip and a 29-sliding door C column;
31-front door B column cavity, 32-sliding door B column cavity, 33-door lock assembly, 34-front door connecting hook, 35-front door lower lock assembly, 36-lower hinge assembly;
41-front door locking assembly, 42-stopper assembly;
51-side roof side rail, 52-vehicle, 53-collision object.
Detailed Description
Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings.
It is to be readily understood that, according to the technical solutions of the present utility model, those skilled in the art may replace various structural modes and implementation modes with each other without changing the true spirit of the present utility model. Accordingly, the following detailed description and drawings are merely illustrative of the utility model and are not intended to be exhaustive or to limit the utility model to the precise form disclosed.
Terms of orientation such as up, down, left, right, front, rear, front, back, top, bottom, etc. mentioned or possible to be mentioned in the present specification are defined with respect to the configurations shown in the drawings, which are relative concepts, and thus may be changed according to different positions and different use states thereof. These and other directional terms should not be construed as limiting terms.
Referring to fig. 1 to 3, the present application provides a vehicle body assembly, including: front door inner panel 11 and front door B pillar reinforcement, front door outer panel 16, and sliding door inner panel 21 and sliding door B pillar reinforcement, sliding door outer panel 26.
The front door B pillar reinforcement portion includes a front door B pillar reinforcement plate 12 and a front door B pillar brace 13 that are disposed opposite to each other in the longitudinal direction of the vehicle body, the front door inner plate 11 is attached to the front door B pillar reinforcement plate 12, one end of the front door inner plate 11 is connected to one end of the front door B pillar brace 13, the other end of the front door inner plate 11 and the other end of the front door B pillar brace 13 extend in directions toward each other and are connected to the front door outer plate 16, respectively, and the front door B pillar reinforcement portion, the front door inner plate 11 and the front door outer plate 16 surround to form a front door B pillar cavity 31, as shown in fig. 2 and 3. The sliding door B pillar reinforcement portion includes a sliding door B pillar reinforcement plate 22 and a sliding door B pillar sealing plate 23 connected along a vehicle body length direction, one end of the sliding door inner plate 21 is connected with one end of the sliding door B pillar sealing plate 23, the other end of the sliding door inner plate 21 is connected with one end of the sliding door B pillar reinforcement plate 22, the other end of the sliding door B pillar reinforcement plate 22 is connected with the sliding door B pillar sealing plate 23, the other end of the sliding door B pillar sealing plate 23 extends to be connected with the sliding door outer plate 26, and the sliding door inner plate 21, the sliding door B pillar reinforcement plate 22 and the sliding door B pillar sealing plate 23 surround to form a sliding door B pillar cavity 32, as shown in fig. 2 and 3.
As shown in fig. 2, in the embodiment of the present application, the front door B reinforcement is located at the rear of the front door in the longitudinal direction of the vehicle body, and the front door inner panel 11 is located inside the front door so as to be opposed to the front door outer panel 16. The connection between the front door B pillar cavity 31 and the front door outer panel 16 is achieved by bonding and welding a part of the structure of the front door B pillar reinforcement panel 12 and the inner side of the front door outer panel 16. In addition, the edge of the front door B pillar reinforcement plate 12 also extends into the first receiving groove formed by the flanging of the edge of the front door outer plate 16 toward the inside of the vehicle body, and the effect of edging and further fastening is achieved.
As shown in fig. 2, in the embodiment of the present application, the reinforcement portion of the sliding door B is located at the front portion of the sliding door, and the sliding door inner panel 21 is located inside the sliding door, opposite to the sliding door outer panel 26. The sliding door B-pillar sealing plate 23 is bonded and welded with the inner side of the sliding door outer plate 26 through a part of structures to realize connection between the sliding door B-pillar cavity 32 and the sliding door outer plate 26. In addition, the edge of the sliding door B pillar sealing plate 23 also extends into a second accommodating groove formed by flanging the edge of the sliding door inner plate 21 to the inner side of the vehicle body, thereby achieving the effects of edge trimming and further fastening.
In the present embodiment, under the condition of removing the conventional B pillar structure, the front door B pillar reinforcement plate 12, the front door B pillar brace 13, the front door inner plate 11, and the front door outer plate 16 are designed to define the front door B pillar cavity 31 shown in fig. 2 and 3, and the sliding door B pillar reinforcement plate 22, the sliding door B pillar sealing plate 23, and the sliding door inner plate 21 define the sliding door B pillar cavity 32 shown in fig. 2 and 3. The front door B column cavity 31 and the sliding door B column cavity 32 are added to replace the B column, so that the stress and deformation of the vehicle during side collision can be effectively absorbed, the safety of the vehicle body without the B column during side collision is improved, and passengers are effectively protected.
As an alternative embodiment, the vehicle body assembly further includes a front door first impact beam 14 and a front door second impact beam 15 each connected between the front door B-pillar cavity 31 and the front door a-pillar 18, and the front door first impact beam 14 and the front door second impact beam 15 are arranged in a height direction of the vehicle body. Referring to fig. 1 and 3, the front door first anti-collision beam 14 and the front door second anti-collision beam 15 are both transversely connected (welded or bolted) to the front door B pillar cavity 31 and the front door a pillar 18 along the length direction of the vehicle body, so that the overall structural strength of the front door can be effectively increased, and the lateral anti-collision effect of the front door can be further improved. The front door a pillar 18 may be welded or bolted to the front door inner panel 11, and the front door first impact beam 14 and the front door second impact beam 15 are both installed at the position where the front door inner panel 11 and the front door B pillar reinforcing plate 12 are attached by welding or bolting, so as to effectively support the front door B pillar cavity 31 and the front door a pillar 18.
As an alternative embodiment, the vehicle body assembly further comprises a first sliding door collision preventing beam 24 and a second sliding door collision preventing beam 25 which are connected between the sliding door B pillar cavity 32 and the sliding door C pillar 29, and the first sliding door collision preventing beam 24 and the second sliding door collision preventing beam 25 are arranged along the height direction of the vehicle body. Referring to fig. 1 and 3, the first anti-collision beam 24 and the second anti-collision beam 25 are both transversely connected (welded or bolted) to the B-pillar cavity 32 and the C-pillar 29 along the length direction of the vehicle body, so that the overall structural strength of the sliding door can be effectively increased, and the lateral anti-collision effect of the sliding door can be further improved. The sliding door C pillar 29 may be welded or bolted to the sliding door inner plate 21, and the sliding door first anti-collision beam 24 and the sliding door second anti-collision beam 25 are both installed at the position where the sliding door inner plate 21 and the sliding door B pillar reinforcing plate 22 are attached by adopting a welding or bolting manner, so as to effectively support the sliding door B pillar cavity 32 and the sliding door C pillar 29.
As an alternative embodiment, the portion of the front door inner panel 11 that is attached to the front door B pillar reinforcement panel 12 is connected to the side sill 51 by a front door lock assembly 41. As shown in fig. 3 to 4, the cross section of the front door B pillar cavity 31 is quadrilateral, and the front door lock assembly 41 in this embodiment of the present application includes a front door lock body and a front door upper lock catch, where the front door lock body is connected with the portion of the front door inner plate 11, which is attached to the front door B pillar reinforcing plate 12, and the front door upper lock catch is connected with the side wall upper edge beam 51 at the top of the vehicle body, and when the front door lock body is locked with the front door lock catch, the front door B pillar cavity 31 is connected with the side wall upper edge beam 51 at the top of the vehicle body into a whole, so as to improve the overall collision strength of the side surface of the vehicle body, thereby being beneficial to better absorbing energy and reducing deformation during side collision.
As an alternative embodiment, the portion of the front door inner panel 11 that is attached to the front door B-pillar reinforcement panel 12 is connected to a door sill via a front door down lock assembly 35. As shown in fig. 3, the cross section of the front door B pillar cavity 31 is quadrilateral, and the front door lower lock assembly 35 in the embodiment of the present application also includes a front door lower lock body and a front door lower lock catch, the front door lower lock body is connected with the portion of the front door inner plate 11, which is attached to the front door B pillar reinforcing plate 12, the front door lower lock catch is connected with the vehicle body threshold beam, and when the front door lower lock body is locked with the front door lower lock catch, the front door B pillar cavity 31 and the vehicle body threshold beam are connected into a whole at the same time, so that the overall collision strength of the side surface of the vehicle body is improved, and better energy absorption and deformation reduction are facilitated during side collision.
As an alternative embodiment, the front door inner panel 11 or the front door B-pillar reinforcement panel 12 is connected to a body sill by a front door connecting hook 34. As shown in fig. 3, the cross section of the front door B pillar cavity 31 is quadrangular, the front door connecting hook 34 may be an L-shaped or U-shaped structure, and the L-shaped structure includes a first connecting piece and a second connecting piece that are connected, where the first connecting piece is bolted or welded to the front door inner panel 11 or the front door B pillar reinforcement panel 12, and the second connecting piece is inserted into the vehicle body sill beam from the outside of the vehicle body sill beam. When the car body collides, the first connecting piece transmits stress and deformation to the car body threshold beam through the second connecting piece when deforming inwards, the overall collision strength of the side face of the car body is improved, a part of collision energy and deformation are absorbed through the car body threshold beam, and better energy absorption and deformation reduction are facilitated during side collision.
As an alternative embodiment, the door B pillar stiffener 22 of the door B pillar cavity 32 is connected to the side rail roof rail 51 by a retainer assembly 42. In this embodiment, the limiter assembly 42 may be bolted to the sliding door B pillar cavity 32 and the side rail roof rail 51. The limiter assembly 42 enables the sliding door B-pillar cavity 32 and the side wall roof side rail 51 to be connected into a whole, improves the overall collision strength of the side face of the vehicle body, and is beneficial to better absorbing energy and reducing deformation amount during side collision.
As an alternative embodiment, the sliding door B-pillar cavity 32 is connected to the body sill beam by a lower hinge assembly 36, the lower hinge assembly 36 is slidably connected to a rail on the body sill beam, the body sill beam is provided with a rail, and the lower hinge assembly 36 is slidably disposed on the rail by a sliding portion. In this embodiment of the present application, the guide rail is installed on the body sill beam, and the lower hinge assembly 36 installed on the sliding door B pillar cavity 32 is slidably disposed on the guide rail through the sliding portion, so as to realize the sliding connection and the force transmission between the sliding door B pillar cavity 32 and the body sill beam. The lower hinge assembly 36 may be bolted to the sliding door B-pillar stiffener 22 of the sliding door B-pillar cavity 32.
As an alternative embodiment, the door lock assembly 33 further comprises a lock catch 17 and a lock body 27, the lock catch 17 is mounted on the front door B pillar cavity 31, and the lock body 27 is mounted on the sliding door B pillar cavity 32. The door lock assembly 33 in the embodiment of the application can realize the integrated connection between the sliding door and the front door by locking the lock catch 17 and the lock body 27 when the sliding door slides to be in butt joint with the front door, so that the overall collision strength of the side face of the vehicle body is improved, and energy absorption is better when the side face collision happens.
Referring to fig. 2, a B-pillar sealing strip 28 is further connected to the sliding door B-pillar cavity 32, and when the sliding door slides to butt against the front door, the B-pillar sealing strip 28 is sealingly disposed between the front door B-pillar cavity 31 and the sliding door B-pillar cavity 32, so as to achieve a sealing effect when the vehicle door is closed.
As an alternative embodiment, the vehicle body assembly further includes a front door first impact beam 14 and a front door second impact beam 15 each connected between the front door B-pillar cavity 31 and the front door a-pillar 18, and the front door first impact beam 14 and the front door second impact beam 15 are arranged in a height direction of the vehicle body. Referring to fig. 1 and 3, the front door first anti-collision beam 14 and the front door second anti-collision beam 15 are both transversely connected (welded or bolted) to the front door B pillar cavity 31 and the front door a pillar 18 along the length direction of the vehicle body, so that the overall structural strength of the front door can be effectively increased, and the lateral anti-collision effect of the front door can be further improved. The front door a pillar 18 may be welded or bolted to the front door inner panel 11, and the front door first impact beam 14 and the front door second impact beam 15 are both installed at the position where the front door inner panel 11 and the front door B pillar reinforcing plate 12 are attached by welding or bolting, so as to effectively support the front door B pillar cavity 31 and the front door a pillar 18.
As an alternative embodiment, the vehicle body assembly further comprises a first sliding door collision preventing beam 24 and a second sliding door collision preventing beam 25 which are connected between the sliding door B pillar cavity 32 and the sliding door C pillar 29, and the first sliding door collision preventing beam 24 and the second sliding door collision preventing beam 25 are arranged along the height direction of the vehicle body. Referring to fig. 1 and 3, the first anti-collision beam 24 and the second anti-collision beam 25 are both transversely connected (welded or bolted) to the B-pillar cavity 32 and the C-pillar 29 along the length direction of the vehicle body, so that the overall structural strength of the sliding door can be effectively increased, and the lateral anti-collision effect of the sliding door can be further improved. The sliding door C pillar 29 may be welded or bolted to the sliding door inner plate 21, and the sliding door first anti-collision beam 24 and the sliding door second anti-collision beam 25 are both installed at the position where the sliding door inner plate 21 and the sliding door B pillar reinforcing plate 22 are attached by adopting a welding or bolting manner, so as to effectively support the sliding door B pillar cavity 32 and the sliding door C pillar 29.
The present application also provides a vehicle 52 including a body assembly as described in any of the above embodiments. The front door B pillar reinforcing plate 12, the front door B pillar brace 13 and the front door inner plate 11 are designed to define a front door B pillar cavity 31 as shown in fig. 2 and 3, the sliding door B pillar reinforcing plate 22, the sliding door B pillar sealing plate 23 and the sliding door inner plate 21 define a sliding door B pillar cavity 32 as shown in fig. 2 and 3, and by adding the cavity to replace the B pillar, when the vehicle collides with the side of the collided object 53 as shown in fig. 5, the front door B pillar reinforcing plate can absorb the stress and deformation of the vehicle 52 during the side collision, thereby improving the safety during the side collision of the vehicle body without the B pillar and effectively protecting the passengers.
The above technical schemes can be combined according to the need to achieve the best technical effect.
The foregoing is only illustrative of the principles and preferred embodiments of the present utility model. It should be noted that several other variants are possible to those skilled in the art on the basis of the principle of the utility model and should also be considered as the scope of protection of the present utility model.
Claims (10)
1. A vehicle body assembly, comprising:
the front door B column reinforcing part comprises a front door B column reinforcing plate and a front door B column supporting plate which are oppositely arranged along the length direction of a vehicle body, the front door inner plate is attached to the front door B column reinforcing plate, one end of the front door inner plate is connected with one end of the front door B column supporting plate, the other end of the front door inner plate and the other end of the front door B column supporting plate extend towards the directions close to each other and are respectively connected with the front door outer plate, and the front door B column reinforcing part, the front door inner plate and the front door outer plate are wound to form a front door B column cavity;
the sliding door B post reinforcing part comprises a sliding door B post reinforcing plate and a sliding door B post sealing plate which are connected along the length direction of a vehicle body, one end of the sliding door inner plate is connected with one end of the sliding door B post sealing plate, the other end of the sliding door inner plate is connected with one end of the sliding door B post reinforcing plate, the other end of the sliding door B post reinforcing plate is connected with the sliding door B post sealing plate, the other end of the sliding door B post sealing plate extends to be connected with the sliding door outer plate, and the sliding door B post reinforcing part and the sliding door inner plate surround to form a sliding door B post cavity.
2. The body assembly of claim 1, wherein the portion of the front door inner panel that is in contact with the front door B-pillar reinforcement panel is connected to a side sill via a front door lock assembly.
3. The body assembly of claim 1, wherein the portion of the front door inner panel that is in contact with the front door B-pillar reinforcement panel is connected to a body sill via a front door down lock assembly.
4. The vehicle body assembly of claim 1, wherein the front door inner panel or the front door B-pillar reinforcement panel is connected to a body rocker by a front door connecting hook.
5. The body assembly of claim 1, wherein the sliding door B-pillar stiffener of the sliding door B-pillar cavity is connected to the side sill via a retainer assembly.
6. The body assembly of claim 1, wherein the sliding door B-pillar cavity is connected to the body sill beam by a lower hinge assembly that is slidably connected to a rail on the body sill beam.
7. The vehicle body assembly of claim 1, further comprising a door lock assembly including a shackle and a lock body, the shackle being mounted on the front door B-pillar cavity and the lock body being mounted on the sliding door B-pillar cavity.
8. The vehicle body assembly of any of claims 1-7, further comprising a front door first impact beam and a front door second impact beam each connected between the front door B-pillar cavity and the front door a-pillar, the front door first impact beam and the front door second impact beam being aligned along a height direction of the vehicle body.
9. The vehicle body assembly of any of claims 1-7, further comprising a sliding door first impact beam and a sliding door second impact beam each connected between the sliding door B-pillar cavity and the sliding door C-pillar, the sliding door first impact beam and the sliding door second impact beam being aligned along a height direction of the vehicle body.
10. A vehicle comprising a body assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321603375.8U CN220220912U (en) | 2023-06-21 | 2023-06-21 | Automobile body assembly and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321603375.8U CN220220912U (en) | 2023-06-21 | 2023-06-21 | Automobile body assembly and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220220912U true CN220220912U (en) | 2023-12-22 |
Family
ID=89183649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321603375.8U Active CN220220912U (en) | 2023-06-21 | 2023-06-21 | Automobile body assembly and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220220912U (en) |
-
2023
- 2023-06-21 CN CN202321603375.8U patent/CN220220912U/en active Active
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