Vehicle body structure and carrier

Abstract

The utility model relates to the technical field of vehicles, and discloses a vehicle body structure and a carrier, and the vehicle body structure comprises a fender provided with a charging port; the charging seat is opposite to the charging port; the side wall front connecting plate assembly is arranged on the inner side of the fender and comprises a side wall front connecting plate and a first reinforcing plate, the side wall front connecting plate is provided with an avoiding notch, the first reinforcing plate is arranged in the avoiding notch, the first reinforcing plate is provided with a concave part, and a containing cavity is formed between the fender and the concave part. Local avoiding is conducted on the side wall front connecting plate, the first reinforcing plate is additionally arranged in the avoiding area, and the first reinforcing plate is matched with the fender to form the containing cavity for containing the charging base, so that the overall strength and rigidity of the side wall front connecting plate are improved while the requirement for the charging base installation space is met, and therefore after a vehicle is collided, the charging base is not damaged. The strength of a force transmission path of a charging base installation area is effectively improved, the potential risk of weak points of a local structure is avoided, and the collision performance of the front portion of a vehicle body is remarkably improved. The charging seat is arranged in the front of the vehicle body, the harness length is shortened, and cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, specifically to a vehicle body structure and a vehicle. Background Technology

[0002] With the continuous development and progress of society, automobiles have gradually evolved into a regular means of transportation for ordinary people's daily travel. Against this backdrop, new energy vehicles, with their advantages such as environmental protection and energy conservation, are showing a gradual expansion in market share.

[0003] In the design and manufacturing process of new energy vehicles, the placement of the charging port cover and charging socket, as well as the planning of the wiring harness length, are crucial aspects that cannot be ignored. They directly affect the overall manufacturing cost of the vehicle, and thus determine its market selling price. Given comparable vehicle performance, selling price is often one of the key factors consumers consider when making a purchase decision. Therefore, rationally optimizing the placement of the charging port cover and charging socket, as well as the wiring harness length, to effectively control costs while ensuring performance, is of great significance for enhancing the market competitiveness of new energy vehicles.

[0004] Currently, there are generally two installation options for charging port covers and charging sockets. The first option is to install the charging port cover on the rear wheel arch of the outer side panel of the vehicle body. However, this increases the wiring harness length and raises the overall vehicle cost. The second option is to install the charging port cover on the fender to shorten the wiring harness length. During installation, due to the constraints of the fender's shape and the limited dimensions of the charging port cover, it is usually necessary to adjust the charging port cover towards the rear of the vehicle. However, this requires creating a large clearance hole in the front connecting plate of the side panel to accommodate the charging socket, resulting in poor strength of the front connecting plate. After a collision, the front connecting plate is prone to deformation, significantly impacting the post-collision safety performance assessment of the vehicle. Utility Model Content

[0005] This utility model provides a vehicle body structure and vehicle to solve or improve the problems in related technologies, such as the charging port cover being installed at the rear wheel arch of the side panel, resulting in a longer wiring harness and higher cost, and the charging port cover being installed on the fender, resulting in a large charging seat avoidance hole in the front connecting plate of the side panel, which weakens the strength of the front connecting plate, making it prone to deformation during a collision and affecting the safety performance of the whole vehicle.

[0006] In a first aspect, this utility model provides a vehicle body structure, including:

[0007] Fender, wherein a charging port is provided on the fender;

[0008] A charging dock is disposed opposite to the charging port and is located on the inner side of the fender;

[0009] A front connecting plate assembly is disposed on the inner side of the fender. The front connecting plate assembly includes a front connecting plate and a first reinforcing plate. The front connecting plate has a clearance notch opposite to the charging seat. The first reinforcing plate is disposed in the clearance notch and has a recessed portion that is recessed in the direction away from the fender to form an accommodating cavity for accommodating the charging seat between the fender and the recessed portion.

[0010] In one alternative implementation, it further includes:

[0011] A charging stand bracket is disposed within the accommodating cavity. The charging stand bracket is provided with a charging stand connecting part and a side wall connecting part. The charging stand is connected to the charging stand connecting part, and the first reinforcing plate is connected to the side wall connecting part.

[0012] In one optional embodiment, the charging dock bracket includes:

[0013] The main body of the support frame is positioned along the first direction Y.

[0014] The first flange is bent and connected to one end of the bracket body. The first flange is set along the second direction Z and is provided with the charging dock connection part.

[0015] The second flange is bent and connected to the other end of the bracket body. The second flange is set along the second direction Z and is provided with the side connection part; wherein the first direction Y and the second direction Z intersect.

[0016] In one optional embodiment, the charging dock is provided with a first connecting portion opposite to the first flange, and the first connecting portion is connected to the charging dock connecting portion.

[0017] In one alternative embodiment, the first reinforcing plate is provided with a second connecting portion opposite to the second flange, and the second connecting portion is connected to the side panel connecting portion.

[0018] In one alternative embodiment, the first reinforcing plate includes:

[0019] The reinforcing plate body is provided with the aforementioned recessed portion;

[0020] The first folded edge is bent and connected to one end of the reinforcing plate body near the front connecting plate of the side panel. The front connecting plate of the side panel is provided with a second folded edge opposite to the first folded edge, and the second folded edge is connected to the first folded edge. The charging base is provided with a third connecting part opposite to the first folded edge, and the third connecting part is connected to the first folded edge.

[0021] The third folded edge is bent and connected to one end of the reinforcing plate body near the charging base bracket, and the third folded edge is connected to the side panel connecting part.

[0022] In one optional embodiment, the side panel front connecting plate is further provided with a fourth connecting portion for connecting the front hood, and the vehicle body structure further includes a second reinforcing plate, which is disposed opposite to and connected to the fourth connecting portion.

[0023] In one alternative embodiment, the second reinforcing plate includes:

[0024] The first connecting plate is disposed opposite to and connected to the fourth connecting part;

[0025] The second connecting plate is bent and connected to the first connecting plate, and the second connecting plate is arranged opposite to and connected to the first folded edge.

[0026] In one optional embodiment, the charging dock is provided with a slow charging interface and a fast charging interface.

[0027] Secondly, this utility model also provides a vehicle, including the vehicle body structure as described in any of the above claims.

[0028] The vehicle body structure provided by this utility model, through partial avoidance on the front connecting plate of the side panel and the addition of a first reinforcing plate in the avoidance area, forms an accommodating cavity for the charging seat between the first reinforcing plate and the fender. This significantly improves the overall strength and rigidity of the front connecting plate assembly while meeting the installation space requirements of the charging seat. In the event of an offset collision, the strength of the force transmission path in the area where the charging seat is installed is effectively enhanced, successfully avoiding the potential risk of this area being a weak point in the force transmission structure. This allows for more efficient dispersion and transmission of collision energy, significantly improving the frontal collision performance of the vehicle and providing more reliable protection for the passenger compartment. Furthermore, the charging seat's location at the front of the vehicle greatly shortens the wiring harness length, resulting in relatively lower overall vehicle costs. Attached Figure Description

[0029] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0030] Figure 1 This is an assembly diagram of the vehicle body structure according to an embodiment of the present utility model;

[0031] Figure 2This is an exploded view of the vehicle body structure according to an embodiment of the present utility model;

[0032] Figure 3 for Figure 1 Sectional view of AA;

[0033] Figure 4 This is one of the structural schematic diagrams of the vehicle body structure concealing the charging port cover according to an embodiment of this utility model;

[0034] Figure 5 This is the second structural schematic diagram of the vehicle body structure concealing the charging port cover according to an embodiment of this utility model;

[0035] Figure 6 This is a schematic diagram of the hidden fender structure of the vehicle body according to an embodiment of the present utility model;

[0036] Figure 7 This is a front structural diagram of the side panel front connecting plate assembly according to an embodiment of the present utility model;

[0037] Figure 8 This is a schematic diagram of the rear structure of the side panel front connecting plate assembly according to an embodiment of the present utility model;

[0038] Figure 9 This is a schematic diagram of the structure of the front connecting plate of the side panel according to an embodiment of the present utility model;

[0039] Figure 10 This is a schematic diagram of the structure of the first reinforcing plate in an embodiment of the present utility model;

[0040] Figure 11 This is a schematic diagram of the structure of the charging dock bracket according to an embodiment of the present utility model;

[0041] Figure 12 This is a schematic diagram of the structure of the second reinforcing plate in an embodiment of the present utility model.

[0042] Explanation of reference numerals in the attached figures:

[0043] 1. Fender; 2. Charging port; 3. Charging base; 301. First connecting part; 302. Third connecting part; 303. Slow charging interface; 304. Fast charging interface; 4. Side front connecting plate assembly; 401. Side front connecting plate; 4011. Clearance notch; 4012. Second folded edge; 4013. Fourth connecting part; 402. First reinforcing plate; 4021. Recessed part; 4022. Second connecting part; 4023. Reinforcing plate body; 4024. First 4025, Third Fold; 5, Receiving Cavity; 6, Charging Base Bracket; 601, Charging Base Connector; 602, Side Panel Connector; 603, Bracket Body; 6031, Weight Reduction Hole; 604, First Fold; 605, Second Fold; 7, Second Reinforcing Plate; 701, First Connecting Plate; 702, Second Connecting Plate; 8, Side Panel Outer Assembly; 801, Side Panel Outer Assembly; 802, First A-Pillar Reinforcing Plate; 803, Second A-Pillar Reinforcing Plate; 9, Charging Port Cover. Detailed Implementation

[0044] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0045] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0046] In the description of this utility model, "a plurality of" means two or more. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0047] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0048] The following is combined with Figures 1 to 12 This describes the vehicle body structure and vehicle according to embodiments of the present utility model.

[0049] According to an embodiment of this utility model, in one aspect, a vehicle body structure is provided, including a fender 1, a charging base 3, and a front side connecting plate assembly 4. Specifically, see... Figure 1 and Figure 2 As shown, a charging port 2 is provided on the fender 1. Optionally, the charging port 2 is generally equipped with a charging port cover 9, for example, the charging port cover 9 is installed in the charging port 2 on the fender 1 by a snap-fit ​​structure. Figure 3 As shown, the charging base 3 is positioned opposite the charging port 2, and the charging base 3 is located on the inner side of the fender 1. It should be noted that, as... Figure 3 As shown, the side closer to the interior of the vehicle is the inner side, and the side closer to the exterior is the outer side. The front side panel assembly 4 is located on the inner side of the fender 1, and includes a front side panel assembly 401 and a first reinforcing plate 402. Figure 9 As shown, the front connecting plate 401 of the side panel is provided with a clearance notch 4011 opposite to the charging base 3. Figure 7 As shown, the first reinforcing plate 402 is disposed in the clearance notch 4011. See also... Figure 3 and Figure 7 As shown, the first reinforcing plate 402 is provided with a recessed portion 4021 that is recessed in the direction away from the fender 1, so as to form a receiving cavity 5 for accommodating the charging seat 3 between the fender 1 and the recessed portion 4021. It can be understood that the figure only illustrates the installation structure at the charging port 2 on one side of the vehicle body as an example, and the above structure can be symmetrically arranged on both sides of the vehicle body.

[0050] This configuration, by partially avoiding the impact on the front connecting plate 401 of the side panel and adding a first reinforcing plate 402 in the avoidance area, forms a cavity 5 between the first reinforcing plate 402 and the fender 1 to accommodate the charging seat 3. This significantly improves the overall strength and rigidity of the front connecting plate assembly 4 of the side panel while meeting the installation requirements of the charging seat 3. In the event of an offset collision, the strength of the force transmission path in the area where the charging seat 3 is installed is effectively enhanced, successfully avoiding the potential risk of this area being a weak point in the force transmission structure. This allows for more efficient dispersion and transmission of collision energy, significantly improving the frontal collision performance of the vehicle and providing more reliable protection for the passenger compartment. Furthermore, the location of the charging seat 3 at the front of the vehicle reduces the distance between the electric drive system and the charging seat 3, greatly shortening the wiring harness length and resulting in relatively lower overall vehicle costs, increasing the vehicle's cost advantage and enhancing its market competitiveness.

[0051] Optionally, in some embodiments of this utility model, such as Figure 5 and Figure 6 As shown, the vehicle body structure also includes a charging base bracket 6, which is disposed within the accommodating cavity 5. Figure 11 As shown, the charging dock bracket 6 is provided with a charging dock connecting part 601 and a side wall connecting part 602. The charging dock 3 is connected to the charging dock connecting part 601, and the first reinforcing plate 402 is connected to the side wall connecting part 602, for example, by bolts, for easy quick assembly and disassembly. This arrangement allows the charging dock bracket 6 to support and fix the charging dock 3, further improving the structural strength of the charging dock 3's mounting position and contributing to enhanced vehicle safety performance.

[0052] Optionally, in some embodiments of this utility model, such as Figure 11 As shown, the charging stand bracket 6 includes a bracket body 603, a first flange 604, and a second flange 605. For details, see [link to details]. Figure 3 and Figure 11 As shown, the bracket body 603 is arranged along the first direction Y. A first flange 604 is bent and connected to one end of the bracket body 603. The first flange 604 is arranged along the second direction Z and has a charging dock connection portion 601. A second flange 605 is bent and connected to the other end of the bracket body 603. The second flange 605 is arranged along the second direction Z and has a side panel connection portion 602. Specifically, as... Figure 3 As shown, according to actual design requirements, the first flange 604 and the second flange 605 are bent and extended in opposite directions. Optionally, the charging base bracket 6 can be integrally bent to enhance the overall structural performance. Additionally, as... Figure 11 As shown, the main body 603 of the bracket is provided with weight reduction holes 6031 to achieve a lightweight design.

[0053] This design optimizes the installation structure of the charging base 3, achieves a stable connection for the charging base 3, meets the spatial arrangement requirements of the charging base 3, and has a simple structure that is easy to assemble. It should be noted that, in this embodiment, as... Figure 3 As shown, the first direction Y is the left-right direction of the vehicle body, the second direction Z is the height direction of the vehicle body, and the third direction X is the front-back direction of the vehicle body. The first direction Y, the second direction Z, and the third direction X intersect each other perpendicularly.

[0054] Optionally, in some embodiments of this utility model, such as Figure 2 As shown, the charging base 3 is provided with a first connecting part 301 opposite to the first flange 604. The first connecting part 301 is connected to the charging base connecting part 601 on the first flange 604, for example, by bolt connection, so as to reliably connect the charging base 3 and the charging base bracket 6.

[0055] Optionally, in some embodiments of this utility model, such as Figure 10 As shown, the first reinforcing plate 402 is provided with a second connecting part 4022 opposite to the second flange 605. The second connecting part 4022 is connected to the side connecting part 602 on the second flange 605, for example by bolt connection, so as to firmly connect the charging base bracket 6 and the first reinforcing plate 402 into one piece.

[0056] Optionally, in some embodiments of this utility model, such as Figure 10 As shown, the first reinforcing plate 402 includes a reinforcing plate body 4023, a first folded edge 4024, and a third folded edge 4025. Specifically, the reinforcing plate body 4023 is provided with a recess 4021 to form a receiving space for placing the charging base 3. The first folded edge 4024 is bent and connected to one end of the reinforcing plate body 4023 near the front connecting plate 401 of the side panel, and as shown... Figure 9 As shown, the front connecting plate 401 of the side panel is provided with a second folded edge 4012 opposite to the first folded edge 4024. The second folded edge 4012 is connected to the first folded edge 4024, for example, by bolts. Meanwhile, as... Figure 2 As shown, the charging base 3 is provided with a third connecting part 302 opposite to the first folded edge 4024. The third connecting part 302 is connected to the first folded edge 4024, for example, by bolts. Thus, the third connecting part 302, the second folded edge 4012 and the first folded edge 4024 are correspondingly connected to tightly combine the charging base 3, the side front connecting plate 401 and the first reinforcing plate 402.

[0057] like Figure 10As shown, the third folded edge 4025 is bent and connected to the end of the reinforcing plate body 4023 near the charging base bracket 6. The third folded edge 4025 is connected to the side connecting part 602 on the second flange 605, for example, by bolt connection, thereby firmly connecting the charging base bracket 6 and the first reinforcing plate 402 together. Optionally, the first reinforcing plate 402 can be formed by stamping.

[0058] This design, with the first reinforcing plate 402 featuring a groove structure, effectively creates a clearance area, providing ample installation space for the charging base 3 and high-voltage wiring harness. This ensures ease of installation and eliminates the need for traditional clearance holes, thus removing the safety risk of workers' hands being cut during charging base 3 installation due to sharp edges of sheet metal holes. Furthermore, the first reinforcing plate 402 and the side panel front connecting plate 401 are independently molded, facilitating processing and manufacturing.

[0059] Optionally, in some embodiments of this utility model, such as Figure 9 As shown, the side panel front connecting plate 401 is also provided with a fourth connecting part 4013 for connecting to the front hood. Figure 8 As shown, the vehicle body structure also includes a second reinforcing plate 7, which is disposed opposite to and connected to the fourth connecting portion 4013. Specifically, the front side panel connecting plate 401 is located in the front compartment of the vehicle body, and the hood is hinged to the fourth connecting portion 4013 of the front side panel connecting plate 401. This arrangement, by adding the second reinforcing plate 7, improves the connection performance at the hinge, enhances the strength and rigidity of the vehicle body structure, and strengthens the vehicle body's resistance to deformation under collision conditions.

[0060] Optionally, in some embodiments of this utility model, such as Figure 12 As shown, the second reinforcing plate 7 includes a first connecting plate 701 and a second connecting plate 702, with the second connecting plate 702 bent and connected to the first connecting plate 701. Specifically, the first connecting plate 701 is disposed opposite to and connected to the fourth connecting portion 4013, and the second connecting plate 702 is disposed opposite to and connected to the first folded edge 4024. See also... Figure 8 and Figure 12 As shown, the first connecting plate 701 and the front side panel connecting plate 401 are welded together, and the second connecting plate 702 and the first reinforcing plate 402 are welded together. In addition, the front side panel connecting plate 401 and the first reinforcing plate 402 are welded together, thereby forming a stable front side panel connecting plate assembly 4.

[0061] This configuration, in conjunction with the second reinforcing plate 7, strengthens the structural strength of the front side panel assembly 4, optimizes the vehicle's collision performance, improves the vehicle's assembly precision, and significantly enhances the overall performance and safety of the vehicle body.

[0062] In addition, such as Figure 6As shown, the vehicle body structure also includes a side outer panel assembly 8, and a front side connecting plate assembly 4 is connected to the side outer panel assembly 8, for example, by welding. Optionally, as... Figure 2 As shown, the side panel assembly 8 includes a side panel 801, a first A-pillar reinforcement plate 802, and a second A-pillar reinforcement plate 803. The first A-pillar reinforcement plate 802 is located above the second A-pillar reinforcement plate 803. The side panel 801, the first A-pillar reinforcement plate 802, and the second A-pillar reinforcement plate 803 can be welded together.

[0063] Optionally, in some embodiments of this utility model, such as Figure 4 As shown, the charging dock 3 is equipped with a slow charging port 303 and a fast charging port 304. This configuration integrates the slow charging port and the fast charging port on the same charging dock 3, which saves parts and installation space. Moreover, users can freely switch charging modes according to time, location, electricity cost and other conditions, avoiding the limitations of a single charging method, optimizing charging efficiency and time cost, and adapting to charging needs in different scenarios.

[0064] According to an embodiment of the present invention, another aspect provides a vehicle, including the vehicle body structure as described in the above embodiments. Optionally, the vehicle is a vehicle, a low-altitude aircraft, etc. The derivation process of this beneficial effect is roughly similar to the derivation process of the beneficial effects of the above-described vehicle body structure, and therefore will not be repeated here.

[0065] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A vehicle body structure, characterized in that, include: Fender (1), wherein a charging port (2) is provided on the fender (1); A charging base (3) is disposed opposite to the charging port (2), and the charging base (3) is disposed on the inner side of the fender (1); A side panel front connecting plate assembly (4) is disposed on the inner side of the fender (1). The side panel front connecting plate assembly (4) includes a side panel front connecting plate (401) and a first reinforcing plate (402). The side panel front connecting plate (401) is provided with a clearance notch (4011) opposite to the charging seat (3). The first reinforcing plate (402) is disposed in the clearance notch (4011) and the first reinforcing plate (402) is provided with a recessed portion (4021) recessed in the direction away from the fender (1) to form an accommodating cavity (5) for accommodating the charging seat (3) between the fender (1) and the recessed portion (4021).

2. The vehicle body structure according to claim 1, characterized in that, Also includes: A charging stand bracket (6) is disposed in the accommodating cavity (5). The charging stand bracket (6) is provided with a charging stand connecting part (601) and a side wall connecting part (602). The charging stand (3) is connected to the charging stand connecting part (601), and the first reinforcing plate (402) is connected to the side wall connecting part (602).

3. The vehicle body structure according to claim 2, characterized in that, The charging dock bracket (6) includes: The support body (603) is arranged along the first direction (Y); The first flange (604) is bent and connected to one end of the bracket body (603). The first flange (604) is arranged along the second direction (Z). The first flange (604) is provided with the charging dock connection part (601). The second flange (605) is bent and connected to the other end of the bracket body (603). The second flange (605) is arranged along the second direction (Z). The second flange (605) is provided with the side connecting part (602). The first direction (Y) and the second direction (Z) intersect.

4. The vehicle body structure according to claim 3, characterized in that, The charging base (3) is provided with a first connecting part (301) opposite to the first flange (604), and the first connecting part (301) is connected to the charging base connecting part (601).

5. The vehicle body structure according to claim 3, characterized in that, The first reinforcing plate (402) is provided with a second connecting part (4022) opposite to the second flange (605), and the second connecting part (4022) is connected to the side wall connecting part (602).

6. The vehicle body structure according to any one of claims 2 to 5, characterized in that, The first reinforcing plate (402) includes: The reinforcing plate body (4023) is provided with the recessed portion (4021); The first folded edge (4024) is bent and connected to one end of the reinforcing plate body (4023) near the side front connecting plate (401). The side front connecting plate (401) is provided with a second folded edge (4012) opposite to the first folded edge (4024), and the second folded edge (4012) is connected to the first folded edge (4024). The charging base (3) is provided with a third connecting part (302) opposite to the first folded edge (4024), and the third connecting part (302) is connected to the first folded edge (4024). The third fold (4025) is bent and connected to one end of the reinforcing plate body (4023) near the charging base bracket (6), and the third fold (4025) is connected to the side wall connecting part (602).

7. The vehicle body structure according to claim 6, characterized in that, The side panel front connecting plate (401) is also provided with a fourth connecting part (4013) for connecting the front hood. The body structure also includes a second reinforcing plate (7), which is disposed opposite to and connected to the fourth connecting part (4013).

8. The vehicle body structure according to claim 7, characterized in that, The second reinforcing plate (7) includes: The first connecting plate (701) is disposed opposite to and connected to the fourth connecting part (4013); The second connecting plate (702) is bent and connected to the first connecting plate (701), and the second connecting plate (702) is disposed opposite to and connected to the first folded edge (4024).

9. The vehicle body structure according to any one of claims 1 to 5, characterized in that, The charging dock (3) is provided with a slow charging interface (303) and a fast charging interface (304).

10. A vehicle, characterized in that, Includes the vehicle body structure as described in any one of claims 1 to 9.

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