Supporting structure of vehicle, vehicle body structure and vehicle

Abstract

The invention provides a supporting structure of a vehicle, a vehicle body structure and the vehicle, and relates to the technical field of vehicles, and the supporting structure of the vehicle comprises a supporting assembly, a battery module and a first electric connecting piece. A containing cavity is formed in the supporting assembly, and the battery module is arranged in the containing cavity. The first electric connecting piece is arranged on the supporting assembly and is used for being electrically connected with the battery module; according to the supporting structure of the vehicle, the battery module is arranged in the supporting assembly, the internal space of the supporting assembly is fully utilized, and the endurance mileage of the whole vehicle can be increased.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a vehicle support structure, a vehicle body structure and a vehicle. Background Art

[0002] With the rapid development of new energy electric vehicles, new energy electric vehicles have gradually become the mainstream trend in the automobile market. However, the range has always been one of the pain points that plague the development of new energy electric vehicles.

[0003] As a power source, battery packs are widely used in new energy vehicles. In related technologies, battery packs are integrated into the chassis of the vehicle as part of the vehicle body.

[0004] However, the space utilization rate of the above vehicles is still low. Summary of the invention

[0005] Based on this, the present application provides a vehicle support structure, a body structure and a vehicle to solve the problem of low space utilization of existing vehicles.

[0006] In a first aspect, the present application provides a support structure of a vehicle, comprising a support assembly, a battery module, and a first electrical connector;

[0007] The support assembly has a receiving cavity inside;

[0008] The battery module is arranged in the accommodating cavity;

[0009] The first electrical connector is disposed on the support assembly and is used for electrical connection with the battery module.

[0010] In a possible implementation, it further includes a waterproof breathable valve, and the support assembly is provided with a mounting hole communicating with the accommodating cavity;

[0011] The mounting hole is located at one side of the battery module, and the waterproof and breathable valve is arranged in the mounting hole.

[0012] In a possible implementation, an adhesive layer is provided in the accommodating cavity, and the battery module and the supporting assembly are connected via the adhesive layer.

[0013] In a possible implementation, the battery module is located within the glue layer.

[0014] In a possible implementation, the support assembly includes a first support member and a cover plate disposed on the first support member, and the first support member and the cover plate are jointly enclosed to form a receiving cavity.

[0015] In a possible implementation, the support assembly further includes a mounting plate, and the mounting plate is covered on ends of the first support member and the cover plate;

[0016] The mounting plate is provided with a through hole, and the first electrical connector is inserted on the mounting plate through the through hole.

[0017] In a possible implementation, the support assembly further includes at least one second support member, and the second support member is located between the battery module and the mounting plate;

[0018] One side of the second support member is connected to the mounting plate, and the other side of the second support member is in contact with the battery module.

[0019] In a possible implementation manner, the support assembly is at least one of an A-pillar, a B-pillar, and a C-pillar of the vehicle.

[0020] In a possible implementation, the battery module includes a battery body and a second electrical connector, and the battery body is electrically connected to the first electrical connector via the second electrical connector.

[0021] In a possible implementation, the second electrical connector is a copper-aluminum busbar, the aluminum busbar end on the copper-aluminum busbar is electrically connected to the pole of the battery module, and the copper busbar end on the copper-aluminum busbar is electrically connected to the first electrical connector.

[0022] In a possible implementation, the battery module further includes a third electrical connector, and the battery body is multiple;

[0023] A plurality of battery bodies are stacked along a first direction, and poles on a side of two adjacent battery bodies that are away from the first electrical connector are electrically connected via a third electrical connector.

[0024] In a possible implementation, the battery module further includes at least two covering members, and the two covering members are arranged oppositely on two sides of the battery body.

[0025] In a possible implementation, the battery module further includes a heat insulating member, which is located between the battery body and the cover and abuts against the battery body and the cover respectively.

[0026] In a second aspect, the present application further provides a vehicle body structure, comprising a vehicle body and a supporting structure of any one of the vehicles provided in the first aspect, which is arranged on the vehicle body.

[0027] In a third aspect, the present application further provides a vehicle, comprising a vehicle body, on which is disposed any one of the vehicle support structures provided in the first aspect;

[0028] Alternatively, the vehicle body is provided with any one of the vehicle body structures provided in the second aspect.

[0029] The present application provides a vehicle support structure, a vehicle body structure and a vehicle, wherein the vehicle support structure includes a support assembly, a battery module and a first electrical connector, wherein a receiving cavity is provided inside the support assembly, the battery module is provided inside the receiving cavity, and the first electrical connector is provided on the support assembly so as to be electrically connected to the battery module, thereby facilitating access to the vehicle's power system. Thus, the vehicle support structure provided by the present application can improve the vehicle's range by providing a battery module inside the support assembly and making full use of its internal space. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0031] Figure 1 A schematic diagram of the exploded structure of the support structure of the vehicle provided in an embodiment of the present application;

[0032] Figure 2 for Figure 1 Schematic diagram of the structure of the battery module;

[0033] Figure 3 for Figure 1 A schematic diagram of the connection relationship between the battery module, the first electrical connector and part of the supporting assembly from another viewing angle;

[0034] Figure 4 for Figure 1 A schematic diagram of the connection relationship between the first electrical connector and part of the supporting assembly from another viewing angle;

[0035] Figure 5 A schematic diagram of a portion of a vehicle body structure provided in an embodiment of the present application.

[0036] Reference numerals:

[0037] 10: A-pillar;

[0038] 20: B-pillar;

[0039] 30: C-pillar;

[0040] 100: support assembly;

[0041] 101: accommodating cavity;

[0042] 102: mounting hole;

[0043] 110: first supporting member;

[0044] 111: Outer panel;

[0045] 112: side panel;

[0046] 120: cover plate;

[0047] 130: mounting plate;

[0048] 131: through hole;

[0049] 140: second supporting member;

[0050] 200: battery module;

[0051] 210: battery body;

[0052] 220: second electrical connection member;

[0053] 230: a third electrical connection member;

[0054] 240: Covering parts;

[0055] 250: thermal insulation;

[0056] 300: first electrical connection member;

[0057] 400: Waterproof breathable valve. DETAILED DESCRIPTION

[0058] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of methods and devices consistent with some aspects of the present application as detailed in the appended claims.

[0059] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can, for example, be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0060] In the related art, the A-pillar, B-pillar and C-pillar on the vehicle are generally used to connect the roof and the body and play a supporting role. In order to take into account the need for both strength and weight, a hollow structure made of high-strength steel is usually adopted. At this time, the space inside is not utilized, resulting in the space utilization rate of the entire vehicle being not high enough.

[0061] In view of the above problems existing in the prior art, the present application provides a vehicle support structure, a vehicle body structure and a vehicle. The vehicle support structure provided in the present application includes a support assembly, a battery module and a first electrical connector. By arranging a receiving cavity inside the support assembly, and arranging the battery module in the receiving cavity, and then arranging the first electrical connector on the support assembly so that it is electrically connected to the battery module, it is convenient to connect to the power system of the vehicle, thereby arranging the battery module in the support assembly and making full use of its internal space, the cruising range of the whole vehicle can be improved.

[0062] The technical solution of the present application is described in detail with specific embodiments below. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.

[0063] First, refer to Figure 1-Figure 5 As shown, an embodiment of the present application provides a support structure of a vehicle, including a support assembly 100 , a battery module 200 and a first electrical connector 300 .

[0064] The support assembly 100 has a receiving cavity 101 inside, and the battery module 200 is disposed in the receiving cavity 101 .

[0065] The first electrical connector 300 is disposed on the support assembly 100 and is used to electrically connect to the battery module 200 .

[0066] The vehicle support structure in this embodiment can be used for passenger cars, which generally include sedans, pickup trucks, multi-purpose vehicles (MPVs), off-road vehicles (SUVs), and other light vehicles. Specifically, it can be used on the A-pillar, B-pillar, C-pillar, or D-pillar of some models of the above-mentioned passenger cars.

[0067] The support assembly 100 in this embodiment is used to play a supporting role, and it can be a hollow shell-like structure, a frame-like structure, etc. The support assembly 100 has a receiving cavity 101 inside, and the receiving cavity 101 is roughly a rectangular cavity structure.

[0068] Among them, the upper end of the support component 100 can be connected to the roof longitudinal beam by welding, riveting, screwing, etc., and the lower end of the support component 100 can be connected to the vehicle body by welding, riveting, screwing, etc., thereby playing a connecting and supporting role.

[0069] The battery module 200 in this embodiment can be a blade battery, which can be composed of one or more battery bodies stacked together. The number of battery bodies can be determined according to the size of the accommodating cavity 101. The battery module 200 is arranged in the accommodating cavity 101 and can be connected to the inner wall of the support assembly 100 by bonding, snapping, screwing, etc.

[0070] The first electrical connector 300 in this embodiment may be a connector, a terminal, etc., which may be connected to the support assembly 100 by plugging, snapping, screwing, etc., and electrically connected to the battery module 200. On the other hand, the first electrical connector 300 is convenient for connecting to the vehicle's power system for power supply.

[0071] It is understandable that, compared with the prior art, the internal space of the A-pillar, B-pillar, and C-pillar on the vehicle is not utilized. The application of the vehicle support structure in this embodiment can improve the cruising range of the whole vehicle by setting the battery module 200 in the support assembly 100 and making full use of its internal space. In addition, the support assembly 100 can protect the battery module 200 and can also serve as a vehicle body support and safety protection, thereby improving the energy density of the whole vehicle.

[0072] Therefore, the support structure of the vehicle provided in the embodiment of the present application includes a support assembly 100, a battery module 200 and a first electrical connector 300. By setting a accommodating cavity 101 inside the support assembly 100, and setting the battery module 200 in the accommodating cavity 101, and setting the first electrical connector 300 on the support assembly 100, so that it is electrically connected to the battery module 200, it is convenient to connect to the power system of the vehicle, and thus by setting the battery module 200 in the support assembly 100, its internal space can be fully utilized, which can improve the cruising range of the entire vehicle.

[0073] In a possible design, a waterproof breathable valve 400 is further included, and a mounting hole 102 communicating with the accommodating cavity 101 is provided on the support assembly 100 .

[0074] The mounting hole 102 is located at one side of the battery module 200 , and the waterproof vent valve 400 is disposed in the mounting hole 102 .

[0075] Specifically, Figure 1As shown, a mounting hole 102 is provided on one side of the support assembly 100, and the mounting hole 102 can be used to detect the air tightness in the accommodating cavity 101, detect the connection status of the support assembly 100, and prevent abnormal phenomena such as poor connection. After the battery module 200 is installed on the accommodating cavity 101, glue can be poured into the interior through the mounting hole 102 to fill the gap between the battery module 200 and the inner wall of the support assembly 100. Then the waterproof breathable valve 400 is installed in the mounting hole 102, which can allow gas to enter and exit, balance the air pressure difference between the accommodating cavity 101 and the outside, and at the same time play a waterproof role to prevent liquid from entering the cavity.

[0076] It should be noted that the mounting hole 102 should be located above the battery module 200 to facilitate glue filling. The specific size and position of the mounting hole 102 can be determined according to actual needs, and the specific model of the waterproof breathable valve 400 can also be determined according to actual needs, which is not specifically limited in this embodiment.

[0077] Furthermore, in this embodiment, an adhesive layer is provided in the accommodating cavity 101 , and the battery module 200 and the supporting assembly 100 are connected via the adhesive layer.

[0078] In this way, although not shown in the figure, at least part of the outer surface of the battery module 200 is fixedly connected to the inner wall of the support assembly 100 through the adhesive layer, which prevents the battery module 200 from moving freely and also facilitates production and processing.

[0079] Furthermore, in this embodiment, the battery module 200 is located in the glue layer. That is, all parts of the battery module 200 except the poles are immersed in the glue layer, which increases the firmness of the connection between the battery module 200 and the support assembly 100. The specific glue used in the glue layer can be determined according to actual needs and is not specifically limited in this embodiment.

[0080] In some embodiments, the support assembly 100 includes a first support member 110 and a cover plate 120 disposed on the first support member 110 , and the first support member 110 and the cover plate 120 together enclose a receiving cavity 101 .

[0081] Specifically, Figure 1 As shown, the first support member 110 may include an outer plate 111 and two side plates 112 , the two side plates 112 are connected to the same side of the outer plate 111 , and the sides of the two side plates 112 facing away from the outer plate 111 are connected to the cover plate 120 to enclose and form the accommodating cavity 101 .

[0082] Among them, the outer panel 111, the two side panels 112 and the cover plate 120 can all be made of high-strength steel plates. The outer panel 111 and the two side panels 112 can be formed as one piece. The cover plate 120 can be connected to the two side panels 112 by welding. The specific shapes, sizes, etc. of the outer panel 111, the two side panels 112 and the cover plate 120 can be determined according to actual needs and are not specifically limited in this embodiment.

[0083] Furthermore, in this embodiment, the support assembly 100 further includes a mounting plate 130 , and the mounting plate 130 is covered on the same side end of the first support member 110 and the cover plate 120 .

[0084] The mounting plate 130 has a through hole 131 , and the first electrical connector 300 is inserted into the mounting plate 130 through the through hole 131 .

[0085] Specifically, combined Figure 1 , Figure 3 , Figure 4 As shown, the mounting plate 130 may be made of a high-strength steel plate, which may be connected to the ends of the first support member 110 and the cover plate 120 by welding to fix the first electrical connector 300 .

[0086] Among them, the mounting plate 130 is provided with a through hole 131, which matches the first electrical connector 300. The first electrical connector 300 is inserted into the mounting plate 130 through the through hole 131, so that one end of the first electrical connector 300 is located in the accommodating cavity 101, and the other end of the first electrical connector 300 is located outside, which is convenient for connecting the battery management system of the vehicle. The specific position and size of the through hole 131 can be determined according to actual needs and are not specifically limited in this embodiment.

[0087] Furthermore, in this embodiment, the support assembly 100 further includes at least one second support member 140 , and the second support member 140 is located between the battery module 200 and the mounting plate 130 .

[0088] One side of the second support member 140 is connected to the mounting plate 130 , and the other side of the second support member 140 is in contact with the battery module 200 .

[0089] For example, Figure 3 As shown, the second support member 140 is used to play a supporting role, and it can be a plate-shaped, block-shaped or other structure. The two second support members 140 are arranged opposite to each other and are located between the battery module 200 and the mounting plate 130. One end of the two second support members 140 can be connected to the mounting plate 130 by screwing, welding, clamping or the like, and the other end of the two second support members 140 can be abutted against the battery module 200.

[0090] In this way, the battery module 200 acts on the mounting plate 130 through the second support member 140 to prevent the battery module 200 from crushing the pole, the first electrical connector 300, etc. It should be noted that when the battery module 200 is arranged in the vertical direction, the second support member 140 should be located at the bottom of the battery module 200. The specific number and shape of the second support member 140 can be determined according to actual needs and are not specifically limited in this embodiment.

[0091] In some embodiments, the support assembly 100 is at least one of the A-pillar 10 , the B-pillar 20 , and the C-pillar 30 of the vehicle.

[0092] That is, the battery module 200 is arranged inside at least one of the A-pillar 10, the B-pillar 20 and the C-pillar 30 of the vehicle to make full use of this space, improve its space utilization rate, and increase the vehicle's cruising range. Of course, the support assembly 100 can also be a D-pillar on some models and other beams with cavities, etc., and this embodiment does not impose too many restrictions on this.

[0093] In some embodiments, the battery module 200 includes a battery body 210 and a second electrical connector 220 , and the battery body 210 is electrically connected to the first electrical connector 300 via the second electrical connector 220 .

[0094] Specifically, Figure 2 , Figure 3 As shown, the battery body 210 has a positive electrode column or a negative electrode column at both ends along the length direction, and the battery body 210 is electrically connected to the first electrical connector 300 through the second electrical connector 220, and the second electrical connector 220 plays a switching role.

[0095] Furthermore, in this embodiment, the second electrical connector 220 is a copper-aluminum bar, the aluminum bar end on the copper-aluminum bar is electrically connected to the pole of the battery module 200, and the copper bar end on the copper-aluminum bar is electrically connected to the first electrical connector 300.

[0096] In this way, the aluminum bar end and the pole of the battery module 200 are both made of aluminum, which facilitates welding connection and ensures welding stability. The copper bar end on the copper-aluminum bar and the first electrical connector 300 are both made of copper, and stable conductivity is ensured by screw connection. Among them, the specific type and structure of the copper-aluminum bar can be determined according to actual needs and are not specifically limited in this embodiment.

[0097] Furthermore, in this embodiment, the battery module 200 further includes a third electrical connector 230 , and there are multiple battery bodies 210 .

[0098] The plurality of battery bodies 210 are stacked along the first direction, and the poles on the side of two adjacent battery bodies 210 away from the first electrical connector 300 are electrically connected via the third electrical connector 230 .

[0099] For example, Figure 2 As shown, two battery bodies 210 are stacked in the thickness direction. Figure 2 As shown in the X-axis direction, the third electrical connector 230 may be an aluminum connector, which connects the poles on the side of two adjacent battery bodies 210 away from the first electrical connector 300, facilitating welding connection and ensuring welding stability.

[0100] Among them, the battery module 200 can also be composed of a larger number of stacked battery bodies 210, and the battery bodies 210 can be connected in series or in parallel. The specific equivalent of the battery bodies 210 and the specific type and structure of the third electrical connector 230 can be determined according to actual needs and are not specifically limited in this embodiment.

[0101] Furthermore, in this embodiment, the battery module 200 further includes at least two covering members 240 , and the two covering members 240 are disposed on two sides of the battery body 210 opposite to each other.

[0102] Specifically, Figure 2 As shown, the cover 240 may be a plastic plate, and two cover members 240 are arranged on two large surfaces of the battery body 210, the large surfaces being the surfaces formed in the length direction and the width direction of the battery body 210, so as to protect the two large surfaces of the battery body 210, and a plurality of reinforcing ribs and other structures may also be provided on the plastic plate. The specific shape, size, etc. of the cover member 240 may be determined according to the battery body 210, and are not specifically limited in this embodiment.

[0103] Furthermore, in this embodiment, the battery module 200 further includes a heat insulating member 250 , which is located between the battery body 210 and the cover 240 , and abuts against the battery body 210 and the cover 240 , respectively.

[0104] For example, Figure 2 As shown, the heat insulating member 250 may be aerogel, which can effectively isolate the heat generated by the battery module 200. Of course, the heat insulating member 250 may also be replaced by other components that can play a heat insulating role, such as a heat insulating pad, etc., which can be determined according to actual needs and is not specifically limited in this embodiment.

[0105] In a second aspect, an embodiment of the present application further provides a vehicle body structure, comprising a vehicle body and a vehicle support structure provided by any of the above-mentioned embodiments and arranged on the vehicle body.

[0106] Among them, the structure of the vehicle support structure has been described in detail in the above embodiments, and will not be repeated here.

[0107] The vehicle body structure provided in the embodiment of the present application is configured with a supporting structure of the vehicle, including a supporting assembly 100, a battery module 200 and a first electrical connector 300. By setting a accommodating cavity 101 inside the supporting assembly 100, and setting the battery module 200 in the accommodating cavity 101, and setting the first electrical connector 300 on the supporting assembly 100 so that it is electrically connected to the battery module 200, it is convenient to connect to the battery management system of the vehicle, thereby setting the battery module 200 in the supporting assembly 100 and making full use of its internal space, which can improve the cruising range of the entire vehicle.

[0108] In a third aspect, an embodiment of the present application further provides a vehicle, comprising a vehicle body, on which is disposed a supporting structure or a body structure of the vehicle provided in any of the above embodiments.

[0109] The vehicle provided in the embodiment of the present application is configured with the support structure or body structure of the above-mentioned vehicle, including a support assembly 100, a battery module 200 and a first electrical connector 300. By setting a accommodating cavity 101 inside the support assembly 100, and setting the battery module 200 in the accommodating cavity 101, and at the same time setting the first electrical connector 300 on the support assembly 100 so that it is electrically connected to the battery module 200, it is convenient to connect to the battery management system of the vehicle, so that by setting the battery module 200 in the support assembly 100, its internal space can be fully utilized, and the cruising range of the whole vehicle can be improved.

[0110] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the application disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application are indicated by the claims.

[0111] It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

Claims

1. A support structure for a vehicle, characterized in that: include: A support assembly (100), wherein the support assembly (100) has a receiving cavity (101) inside; A battery module (200), the battery module (200) being arranged in the accommodating cavity (101); A first electrical connector (300), wherein the first electrical connector (300) is disposed on the support assembly (100) and is used for electrically connecting to the battery module (200).

2. The vehicle support structure according to claim 1, characterized in that: It also includes a waterproof breathable valve (400), and the support assembly (100) is provided with a mounting hole (102) that is in communication with the accommodating cavity (101); The mounting hole (102) is located on one side of the battery module (200), and the waterproof air-permeable valve (400) is arranged in the mounting hole (102).

3. The vehicle support structure according to claim 1, characterized in that: An adhesive layer is provided in the accommodating cavity (101), and the battery module (200) and the supporting assembly (100) are connected via the adhesive layer.

4. The vehicle support structure according to claim 3, characterized in that: The battery module (200) is located in the glue layer.

5. The vehicle support structure according to claim 1, characterized in that: The support assembly (100) comprises a first support member (110) and a cover plate (120) disposed on the first support member (110); the first support member (110) and the cover plate (120) together enclose the accommodating cavity (101).

6. The vehicle support structure according to claim 5, characterized in that: The support assembly (100) further comprises a mounting plate (130), wherein the mounting plate (130) is covered on ends of the first support member (110) and the cover plate (120); The mounting plate (130) has a through hole (131), and the first electrical connector (300) is inserted into the mounting plate (130) through the through hole (131).

7. The vehicle support structure according to claim 6, characterized in that: The support assembly (100) further comprises at least one second support member (140), wherein the second support member (140) is located between the battery module (200) and the mounting plate (130); One side of the second support member (140) is connected to the mounting plate (130), and the other side of the second support member (140) is in contact with the battery module (200).

8. The vehicle support structure according to claim 1, characterized in that: The support assembly (100) is at least one of an A-pillar (10), a B-pillar (20) and a C-pillar (30) of a vehicle.

9. The vehicle support structure according to any one of claims 1 to 8, characterized in that: The battery module (200) comprises a battery body (210) and a second electrical connector (220), and the battery body (210) is electrically connected to the first electrical connector (300) via the second electrical connector (220).

10. The vehicle support structure according to claim 9, characterized in that: The second electrical connector (220) is a copper-aluminum busbar, the aluminum busbar end on the copper-aluminum busbar is electrically connected to the pole of the battery module (200), and the copper busbar end on the copper-aluminum busbar is electrically connected to the first electrical connector (300).

11. The vehicle support structure according to claim 9, characterized in that: The battery module (200) further includes a third electrical connector (230), and the battery body (210) is multiple; A plurality of the battery bodies (210) are stacked along a first direction, and poles on a side of two adjacent battery bodies (210) facing away from the first electrical connector (300) are electrically connected via the third electrical connector (230).

12. The vehicle support structure according to claim 9, characterized in that: The battery module (200) further comprises at least two covering members (240), wherein the two covering members (240) are arranged opposite to each other on two sides of the battery body (210).

13. The vehicle support structure according to claim 12, characterized in that: The battery module (200) further comprises a heat insulating member (250), wherein the heat insulating member (250) is located between the battery body (210) and the cover member (240), and is respectively in contact with the battery body (210) and the cover member (240).

14. A vehicle body structure, characterized in that: A vehicle support structure according to any one of claims 1 to 13 comprising a vehicle body and arranged on the vehicle body.

15. A vehicle, characterized in that: A vehicle body is provided with a supporting structure of the vehicle according to any one of claims 1 to 13; Alternatively, the vehicle body is provided with a vehicle body structure as claimed in claim 14.

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