Vehicle body assembly and vehicle
By connecting the positioning parts symmetrically arranged in the body assembly with the wheel cover reinforcement, the complex tooling structure during the hinge positioning process is solved, and the simple and flexible positioning and assembly of the hinge parts is realized, which improves assembly efficiency and versatility.
Patent Information
- Application Number
- CN202421797474.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-07-26
AI Technical Summary
In the prior art, the hinge positioning process requires the use of a complex and bulky tooling structure, which leads to cumbersome operation and is inconvenient to assembly.
The body assembly design is adopted, wherein the hinge member is connected to the wheel cover reinforcement through a symmetrically arranged positioning member, and the first positioning plate of the positioning member is opposite to the ground, and the second positioning plate is connected to the hinge member, so as to realize the simple and flexible positioning of the hinge member.
The positioning and assembly process of hinge parts is simplified, the assembly difficulty is reduced, and the assembly efficiency and the versatility of hinge parts are improved.
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Figure CN223161863U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of vehicles, and particularly to a body assembly and a vehicle. Background Art
[0002] An engine hood is usually provided on a vehicle body. The engine hood is connected to the vehicle body through hinges, so as to realize the opening and closing of the engine hood. Generally, each engine hood corresponds to two hinges, namely a left hinge and a right hinge, and each hinge is respectively positioned and assembled with corresponding components on the vehicle body. However, currently in the process of tooling and positioning the hinges, in order to ensure the positioning accuracy of the hinges in all directions, a tooling structure that is complex and bulky needs to be used, and the operation is cumbersome and not convenient for assembly. Utility Model Content
[0003] In view of this, the present application provides a body assembly and a vehicle, which can make the hinge parts be positioned and assembled on the wheelhouse reinforcement more simply and flexibly.
[0004] On the one hand, an embodiment of the present application provides a body assembly, which includes two hinge parts, two positioning parts and two wheelhouse reinforcements;
[0005] The two hinge parts are symmetrically arranged in the width direction;
[0006] The two wheelhouse reinforcements are symmetrically arranged in the width direction;
[0007] The two positioning parts are symmetrically arranged in the width direction. The positioning part is located above the corresponding wheelhouse reinforcement. Each positioning part includes a first positioning plate and a second positioning plate. The first positioning plate faces the ground, and the second positioning plate is connected to the outside of the first positioning plate and extends away from the ground. Wherein, the first positioning plate is connected to the wheelhouse reinforcement, and the second positioning plate is connected to the corresponding hinge part.
[0008] Optionally, the wheelhouse reinforcement includes a first reinforcement plate and a second reinforcement plate connected to each other. Wherein, the first reinforcement plate faces the ground, and the second reinforcement plate is connected to the outside of the first reinforcement plate and extends towards the ground;
[0009] The first positioning plate is attached to and connected to the first reinforcement plate.
[0010] Optionally, the first positioning plate is provided with a first positioning hole and a second positioning hole, and the first positioning hole and the second positioning hole are spaced apart in the length direction;
[0011] The first reinforcing plate is provided with a third positioning hole and a fourth positioning hole. Among them, the first positioning hole is opposite to the third positioning hole and is connected by a first positioning pin, and the second positioning hole is opposite to the fourth positioning hole and is connected by a second positioning pin.
[0012] Optionally, the second positioning hole is an oblong hole, and the oblong hole extends along the length direction.
[0013] Optionally, the first positioning plate is further provided with a first mounting hole, and the centers of the first mounting hole, the first positioning hole, and the second positioning hole form a triangle;
[0014] The first reinforcing plate is further provided with a second mounting hole, and the first mounting hole is opposite to the second mounting hole and is connected by a first fixing member.
[0015] Optionally, the first positioning plate includes a first sub-positioning plate, a second sub-positioning plate, and a third sub-positioning plate connected in the length direction. The first sub-positioning plate is provided with the first positioning hole, the second sub-positioning plate is provided with the first mounting hole, and the third sub-positioning plate is provided with the second positioning hole;
[0016] The first reinforcing plate includes a first sub-reinforcing plate, a second sub-reinforcing plate, and a third sub-reinforcing plate connected in the length direction. The first sub-reinforcing plate is attached to the first sub-positioning plate and is provided with the third positioning hole, the second sub-reinforcing plate is attached to the second sub-positioning plate and is provided with the second mounting hole, and the third sub-reinforcing plate is attached to the third sub-positioning plate and is provided with the fourth positioning hole.
[0017] Optionally, the third sub-positioning plate protrudes upward relative to the second sub-positioning plate;
[0018] The third sub-reinforcing plate protrudes upward relative to the second sub-reinforcing plate. The third sub-positioning plate cooperates with the third sub-reinforcing plate, and the second sub-positioning plate and the second sub-reinforcing plate cooperate.
[0019] Optionally, the hinge member includes a fixed plate and a movable plate. The fixed plate and the movable plate are rotatably connected. The fixed plate is provided with a third mounting hole and a fourth mounting hole, and the third mounting hole and the fourth mounting hole are spaced apart in the length direction;
[0020] The second positioning plate is provided with a fifth mounting hole and a sixth mounting hole. The fifth mounting hole is opposite to the third mounting hole and is connected by a second fixing member, and the sixth mounting hole is opposite to the fourth mounting hole and is connected by a third fixing member.
[0021] Optionally, the fixed plate is further provided with a fifth positioning hole and a sixth positioning hole;
[0022] The fifth positioning hole and the sixth positioning hole are arranged at intervals in the length direction, and the fifth positioning hole and the sixth positioning hole are respectively adapted to be connected to corresponding through holes on the hinge assembly jig. Among them, the sixth positioning hole is an oblong hole.
[0023] On the other hand, the embodiment of the present application also provides a vehicle, and the vehicle includes the body assembly described in any one of the above.
[0024] The body assembly provided by the embodiment of the present application includes two hinge parts, two positioning parts and two wheelhouse reinforcement parts symmetrically arranged in the width direction. The positioning parts are located above the corresponding wheelhouse reinforcement parts. The positioning part includes a first positioning plate and a second positioning plate. The hinge part is first connected to the second positioning plate for pre-assembly with the positioning part, and then assembled with the wheelhouse reinforcement part through the first positioning plate. Thus, the positioning part indirectly assembles the hinge part on the wheelhouse reinforcement part. Since the first positioning plate faces the ground, and the second positioning plate is connected to the outside of the first positioning plate and extends away from the ground, the first positioning plate and the second positioning plate can be used to position the hinge part in different directions respectively, without setting a complex and heavy tooling structure, thus simplifying the process of positioning and assembling the hinge part on the wheelhouse reinforcement part. That is to say, by using the body assembly in the embodiment of the present application and the positioning part, the hinge part can be positioned and assembled on the wheelhouse reinforcement part more simply and flexibly. Description of the Drawings
[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0026] Figure 1 is an exploded view of a body assembly provided by an embodiment of the present application;
[0027] Figure 2 is a schematic structural diagram of a body assembly after assembly provided by an embodiment of the present application;
[0028] Figure 3 is a schematic structural diagram of some components in a body assembly provided by an embodiment of the present application;
[0029] Figure 4 is a top view of a positioning part in a body assembly provided by an embodiment of the present application;
[0030] Figure 5 is a schematic structural diagram when the movable plate of the hinge part in a body assembly provided by an embodiment of the present application rotates to different positions;
[0031] Figure 6 It is a top view of a body assembly provided by an embodiment of the present application;
[0032] Figure 7 is Figure 6 A schematic cross-sectional view of a body assembly provided by an embodiment of the present application at A-A as shown;
[0033] Figure 8 is Figure 6 A schematic cross-sectional view of a body assembly provided by an embodiment of the present application at B-B as shown.
[0034] Reference numerals:
[0035] 100, hinge member; 110, fixing plate; 120, movable plate; 111, third mounting hole; 112, fourth mounting hole; 113, fifth positioning hole; 114, sixth positioning hole;
[0036] 200, positioning member; 210, first positioning plate; 220, second positioning plate; 211, first positioning hole; 212, second positioning hole; 213, first mounting hole; 214, first sub-positioning plate; 215, second sub-positioning plate; 216, third sub-positioning plate; 221, fifth mounting hole; 222, sixth mounting hole;
[0037] 300, wheelhouse reinforcement; 310, first reinforcement plate; 320, second reinforcement plate; 311, third positioning hole; 312, fourth positioning hole; 313, second mounting hole; 314, first sub-reinforcement plate; 315, second sub-reinforcement plate; 316, third sub-reinforcement plate;
[0038] 400, first fixing member;
[0039] 500, second fixing member;
[0040] 600, third fixing member;
[0041] 700, first positioning pin;
[0042] 800, second positioning pin.
[0043] Through the above-mentioned drawings, specific embodiments of the present application have been shown, and there will be more detailed descriptions hereinafter. These drawings and textual descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. Detailed implementation manners
[0044] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the protection scope of the present application.
[0045] For the orientation terms involved in the embodiments of the present application, such as "upper", "lower", "side", etc., generally take the relative relationship of the orientation shown in Figure 1 as the reference, and the use of these orientation terms is only to more clearly describe the relationship between the structures and the structures, rather than to describe the absolute orientation. When the product is placed in different postures, the orientation may change. For example, "upper" and "lower" may be interchanged. Unless otherwise defined, all technical terms used in the embodiments of the present application have the same meaning as commonly understood by those skilled in the art.
[0046] To make the technical solutions and advantages of the present application clearer, the embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings.
[0047] Combined with Figure 1 and Figure 2 shown, the embodiment of the present application provides a body assembly. The body assembly includes two hinge members 100, two positioning members 200, and two wheelhouse reinforcement members 300. It should be noted that the width direction in the embodiments of the present application refers to the width direction of the vehicle, that is, the direction parallel to the axial direction of the wheel.
[0048] The two hinge members 100 are symmetrically arranged in the width direction. The two wheelhouse reinforcement members 300 are symmetrically arranged in the width direction. The two positioning members 200 are symmetrically arranged in the width direction. It can be understood that the two hinge members 100 are respectively located on the left and right sides of the vehicle, the two positioning members 200 are also respectively located on the left and right sides of the vehicle, and the two wheelhouse reinforcement members 300 are also respectively located on the left and right sides of the vehicle.
[0049] The positioning member 200 is located above the corresponding wheelhouse reinforcement member 300. Each positioning member 200 includes a first positioning plate 210 and a second positioning plate 220. The first positioning plate 210 faces the ground, and the second positioning plate 220 is connected to the outer side of the first positioning plate 210 and extends away from the ground. Among them, the first positioning plate 210 is connected to the wheelhouse reinforcement member 300, and the second positioning plate 220 is connected to the corresponding hinge member 100. It should be noted that one end of the hinge member 100 that is not connected to the second positioning plate 220 is adapted to be connected to the engine hood of the vehicle, so that the engine hood can be opened and closed through the hinge member 100. It can be understood that the hinge member 100 is connected to the second positioning plate 220, so that pre-assembly can be carried out between the hinge member 100 and the positioning member 200. After the first positioning plate 210 is connected to the wheelhouse reinforcement member 300, the hinge member 100 is indirectly assembled on the wheelhouse reinforcement member 300 through the positioning member 200. Since the first positioning plate 210 and the second positioning plate 220 are installed in the above positions, the first positioning plate 210 and the second positioning plate 220 can be used to position the hinge member 100 in different directions respectively, without setting a complex and bulky tooling structure, simplifying the process of positioning and assembling the hinge member 100 on the wheelhouse reinforcement member 300. That is to say, by using the positioning member 200 in the body assembly of the embodiment of the present application, the hinge member 100 can be positioned and assembled on the wheelhouse reinforcement member 300 more simply and flexibly.
[0050] The following combines the attached Figures 1 to 8 To describe the details and functions of the body assembly provided by the embodiment of the present application in more specific and detailed manner.
[0051] Since the left hinge member 100, the left wheelhouse reinforcement member 300 and the left positioning member 200 are respectively symmetrically arranged with the right hinge member 100, the right wheelhouse reinforcement member 300 and the right positioning member 200, the following description in the embodiment of the present application only takes the components on the left side as examples, and the components on the right side can be symmetrically arranged with reference to the components on the left side.
[0052] Combined with Figure 1 And Figure 2 As shown, in some embodiments, the wheelhouse reinforcement member 300 includes a connected first reinforcement plate 310 and a second reinforcement plate 320. Among them, the first reinforcement plate 310 faces the ground, and the second reinforcement plate 320 is connected to the outer side of the first reinforcement plate 310 and extends towards the ground. It should be noted that the wheelhouse reinforcement member 300 is generally opposite to the fender on the side of the vehicle. The first positioning plate 210 is attached to and connected to the first reinforcement plate 310. With such a setting, the first positioning plate 210 plays a role in positioning the hinge member 100, that is, the hinge member 100 connected to the second positioning plate 220 can be restricted on the first reinforcement plate 310, thus preventing the hinge member 100 from moving in the direction away from the ground.
[0053] Combined Figure 3 and Figure 4 As shown, in some embodiments, the first positioning plate 210 is provided with a first positioning hole 211 and a second positioning hole 212, and the first positioning hole 211 and the second positioning hole 212 are spaced apart in the length direction. It should be noted that the length direction in the embodiments of the present application refers to the length direction of the vehicle, that is, the direction of the line connecting the centers of the front wheels and the centers of the rear wheels on the same side. The first reinforcing plate 310 is provided with a third positioning hole 311 and a fourth positioning hole 312. Among them, the first positioning hole 211 is opposite to the third positioning hole 311 and is connected by a first positioning pin 700, and the second positioning hole 212 is opposite to the fourth positioning hole 312 and is connected by a second positioning pin 800. With such a setting, the first positioning plate 210 will not move relative to the first reinforcing plate 310 in the length direction, and thus the hinge member 100 connected to the positioning member 200 can be positioned, and the position of the hinge member 100 in the length direction can be positioned. It should be noted that the first positioning pin 700 and the second positioning pin 800 can be, for example, pins or bolts.
[0054] As Figure 4 shown, in some embodiments, the second positioning hole 212 is an oblong hole, and the oblong hole extends along the length direction. It should be noted that the two opposite long sides of the oblong hole can prevent the first positioning plate 210 from moving relative to the first reinforcing plate 310 in the width direction, and thus the hinge member 100 connected to the positioning member 200 can be positioned, and the position of the hinge member 100 in the width direction can be positioned. Moreover, the positions of the third positioning hole 311 and the fourth positioning hole 312 may vary on different vehicle models. Since the second positioning hole 212 is an oblong hole extending along the length direction, during assembly, the relative positions of the first reinforcing plate 310 and the first positioning plate 210 can be finely adjusted to adapt to different dimensional differences and ensure that the assembly can be completed.
[0055] As Figure 4 shown, in some embodiments, the first positioning plate 210 is further provided with a first mounting hole 213, and the centers of the first mounting hole 213, the first positioning hole 211, and the second positioning hole 212 form a triangle. The first reinforcing plate 310 is further provided with a second mounting hole 313, and the first mounting hole 213 is opposite to the second mounting hole 313 and is connected by a first fixing member 400. With such a setting, the first positioning plate 210 can be more stably mounted on the first reinforcing plate 310. The first fixing member 400 in the embodiments of the present application can be, for example, a bolt.
[0056] Combined Figure 3 and Figure 4As shown, in some embodiments, the first positioning plate 210 includes, in the length direction, a connected first sub-positioning plate 214, a second sub-positioning plate 215, and a third sub-positioning plate 216. The first sub-positioning plate 214 is provided with a first positioning hole 211, the second sub-positioning plate 215 is provided with a first mounting hole 213, and the third sub-positioning plate 216 is provided with a second positioning hole 212.
[0057] The first reinforcing plate 310 includes, in the length direction, a connected first sub-reinforcing plate 314, a second sub-reinforcing plate 315, and a third sub-reinforcing plate 316. The first sub-reinforcing plate 314 is attached to the first sub-positioning plate 214 and is provided with a third positioning hole 311, the second sub-reinforcing plate 315 is attached to the second sub-positioning plate 215 and is provided with a second mounting hole 313, and the third sub-reinforcing plate 316 is attached to the third sub-positioning plate 216 and is provided with a fourth positioning hole 312. Thus, the first positioning plate 210 can be more accurately positioned and installed on the first reinforcing plate 310.
[0058] Combined Figure 3 、 Figure 6 and Figure 8 As shown, in some embodiments, the third sub-positioning plate 216 protrudes upward relative to the second sub-positioning plate 215. Thus, the third sub-positioning plate 216 and the second sub-positioning plate 215 can form a stepped surface. The third sub-reinforcing plate 316 protrudes upward relative to the second sub-reinforcing plate 315, so that the third sub-reinforcing plate 316 and the second sub-reinforcing plate 315 can form a stepped surface. The third sub-positioning plate 216 cooperates with the third sub-reinforcing plate 316, and the second sub-positioning plate 215 and the second sub-reinforcing plate 315 cooperate. By providing two stepped surfaces, more accurate positioning and assembly can be performed. Limited by the stepped surfaces, the installation position between the first positioning plate 210 and the first reinforcing plate 310 can be determined more conveniently.
[0059] Combined Figure 1 、 Figure 5 and Figure 7As shown, in some embodiments, the hinge member 100 includes a fixed plate 110 and a movable plate 120. The fixed plate 110 and the movable plate 120 are rotatably connected. The fixed plate 110 is provided with a third mounting hole 111 and a fourth mounting hole 112, and the third mounting hole 111 and the fourth mounting hole 112 are spaced apart in the length direction. The second positioning plate 220 is provided with a fifth mounting hole 221 and a sixth mounting hole 222. The fifth mounting hole 221 and the third mounting hole 111 are opposite to each other and are connected by a second fixing member 500, and the sixth mounting hole 222 and the fourth mounting hole 112 are opposite to each other and are connected by a third fixing member 600. It can be understood that, restricted by the second positioning plate 220, the hinge member 100 can be prevented from shifting in the width direction, that is, the position of the hinge member 100 in the width direction is further positioned. And since the second positioning plate 220 extends away from the ground, after connecting the second positioning plate 220 to the fixed plate 110, the position of the hinge member 100 in the height direction can also be positioned, and the height direction is the direction perpendicular to the ground.
[0060] As Figure 5 shown, in some embodiments, the fixed plate 110 is further provided with a fifth positioning hole 113 and a sixth positioning hole 114. The fifth positioning hole 113 and the sixth positioning hole 114 are spaced apart in the length direction, and the fifth positioning hole 113 and the sixth positioning hole 114 are respectively adapted to be connected to corresponding through holes on the assembly jig of the hinge member 100. Among them, the sixth positioning hole 114 is an oblong hole. It should be noted that the assembly jig of the hinge member 100 is more convenient for fine-tuning the position of the hinge member 100 on the adjustment line and completing the assembly.
[0061] Since the positioning member 200 can accurately position the hinge member 100 in the length direction, width direction and height direction respectively, during assembly, the assembly can be completed by the split-type assembly jig of the hinge member 100, that is, only one assembly jig of the hinge member 100 needs to be provided for each of the hinge members 100 on both sides to assemble the corresponding hinge member 100 and complete the assembly on the adjustment line respectively, without the need to provide a bulky and complex integral assembly jig of the hinge member 100, so that the hinge member 100 can be positioned and assembled more flexibly and simply, reducing the assembly difficulty of the hinge member 100 and also reducing the assembly and adjustment working hours. In addition, since the hinge member 100 can be pre-assembled with the positioning member 200, it is more convenient to install the hinge member 100 on the wheelhouse reinforcement plate and more convenient to remove it from the wheelhouse reinforcement plate, which can improve the versatility of the hinge member 100.
[0062] On the other hand, based on the same technical concept, the embodiments of the present application also provide a vehicle, and the vehicle includes the body assembly of any one of the above. It should be noted that the body assembly in the vehicle is the same as the components and functions of the body assembly in the embodiments of the present application above, so the embodiments of the present application will not be described in detail here.
[0063] Other embodiments of the present application will be readily apparent to those skilled in the art upon consideration of the specification and practice of the application disclosed herein. The present application is intended to cover any variations, uses, or adaptations of the present application, which follow the general principles of the present application and include known common general knowledge or conventional technical means in the technical field not disclosed in the present application. The specification and examples are only illustrative.
[0064] It should be understood that the present application is not limited to the exact structures described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the present application is only limited by the appended claims.
Claims
1. A vehicle body assembly, characterized in that, The vehicle body assembly includes two hinge members (100), two positioning members (200), and two wheelhouse reinforcement members (300); The two hinge members (100) are symmetrically arranged in the width direction; The two wheelhouse reinforcement members (300) are symmetrically arranged in the width direction; The two positioning members (200) are symmetrically arranged in the width direction. The positioning member (200) is located above the corresponding wheelhouse reinforcement member (300). Each positioning member (200) includes a first positioning plate (210) and a second positioning plate (220). The first positioning plate (210) faces the ground, and the second positioning plate (220) is connected to the outside of the first positioning plate (210) and extends away from the ground. Among them, the first positioning plate (210) is connected to the wheelhouse reinforcement member (300), and the second positioning plate (220) is connected to the corresponding hinge member (100).
2. The vehicle body assembly according to claim 1, characterized in that, The wheelhouse reinforcement member (300) includes a first reinforcement plate (310) and a second reinforcement plate (320) connected to each other. Among them, the first reinforcement plate (310) faces the ground, and the second reinforcement plate (320) is connected to the outside of the first reinforcement plate (310) and extends towards the ground; The first positioning plate (210) is attached to and connected to the first reinforcement plate (310).
3. The vehicle body assembly according to claim 2, characterized in that, The first positioning plate (210) is provided with a first positioning hole (211) and a second positioning hole (212). The first positioning hole (211) and the second positioning hole (212) are spaced apart in the length direction; The first reinforcement plate (310) is provided with a third positioning hole (311) and a fourth positioning hole (312). Among them, the first positioning hole (211) is opposite to the third positioning hole (311) and is connected by a first positioning pin (700), and the second positioning hole (212) is opposite to the fourth positioning hole (312) and is connected by a second positioning pin (800).
4. The vehicle body assembly according to claim 3, wherein, The second positioning hole (212) is an oblong hole, and the oblong hole extends along the length direction.
5. The vehicle body assembly according to claim 3, characterized in that, The first positioning plate (210) is further provided with a first mounting hole (213). The center of the first mounting hole (213), the center of the first positioning hole (211), and the center of the second positioning hole (212) form a triangle; The first reinforcement plate (310) is further provided with a second mounting hole (313). The first mounting hole (213) is opposite to the second mounting hole (313) and is connected by a first fixing member (400).
6. The vehicle body assembly according to claim 5, wherein, The first positioning plate (210) includes a first sub-positioning plate (214), a second sub-positioning plate (215), and a third sub-positioning plate (216) connected to each other in the length direction. The first sub-positioning plate (214) is provided with the first positioning hole (211), the second sub-positioning plate (215) is provided with the first mounting hole (213), and the third sub-positioning plate (216) is provided with the second positioning hole (212); The first reinforcing plate (310) includes a first sub-reinforcing plate (314), a second sub-reinforcing plate (315), and a third sub-reinforcing plate (316) connected in the length direction. The first sub-reinforcing plate (314) is attached to the first sub-positioning plate (214) and is provided with the third positioning hole (311). The second sub-reinforcing plate (315) is attached to the second sub-positioning plate (215) and is provided with the second mounting hole (313). The third sub-reinforcing plate (316) is attached to the third sub-positioning plate (216) and is provided with the fourth positioning hole (312).
7. The vehicle body assembly according to claim 6, wherein, The third sub-positioning plate (216) protrudes upward relative to the second sub-positioning plate (215); The third sub-reinforcing plate (316) protrudes upward relative to the second sub-reinforcing plate (315). The third sub-positioning plate (216) cooperates with the third sub-reinforcing plate (316), and the second sub-positioning plate (215) cooperates with the second sub-reinforcing plate (315).
8. The vehicle body assembly according to claim 1, wherein The hinge member (100) includes a fixed plate (110) and a movable plate (120). The fixed plate (110) and the movable plate (120) are rotatably connected. The fixed plate (110) is provided with a third mounting hole (111) and a fourth mounting hole (112). The third mounting hole (111) and the fourth mounting hole (112) are spaced apart in the length direction; The second positioning plate (220) is provided with a fifth mounting hole (221) and a sixth mounting hole (222). The fifth mounting hole (221) and the third mounting hole (111) are opposite and are connected by a second fixing member (500). The sixth mounting hole (222) and the fourth mounting hole (112) are opposite and are connected by a third fixing member (600).
9. The vehicle body assembly according to claim 8, characterized in that, The fixed plate (110) is further provided with a fifth positioning hole (113) and a sixth positioning hole (114); The fifth positioning hole (113) and the sixth positioning hole (114) are spaced apart in the length direction. The fifth positioning hole (113) and the sixth positioning hole (114) are respectively adapted to be connected to corresponding through holes on the jig for assembling the hinge member (100). Among them, the sixth positioning hole (114) is an oblong hole.
10. A vehicle, characterized in that, The vehicle includes a body assembly according to any one of claims 1 to 9.