Battery mounting rack and vehicle

Abstract

The utility model discloses a kind of battery mounting rack and vehicle, it is related to battery mounting rack technical field, battery mounting rack includes: mounting rack body and connecting assembly, connecting assembly includes connecting portion and gasket, connecting portion is formed with the first assembly hole for fastener assembly, gasket is formed with first limiting structure, connecting assembly is located at mounting rack body, mounting rack body is formed with second limiting structure, first limiting structure and second limiting structure cooperation assembly, to make gasket movable on first plane, and first limiting structure and second limiting structure limit cooperation to limit gasket movement. According to the battery mounting rack of the application, it is favorable to reduce the probability that the offset distance of gasket is too large when adjusting position relative to mounting rack body, it is favorable to reduce the probability that mounting hole on battery device and first assembly hole are misaligned, leading to fastener installation difficulty, it is favorable to improve the reliability of connecting assembly when connecting battery device and mounting rack body, it is favorable to improve the reliability of battery mounting rack.

Description

Technical Field

[0001] This utility model relates to the field of battery mounting bracket technology, and in particular to a battery mounting bracket and a vehicle having the battery mounting bracket. Background Technology

[0002] In related technologies, battery devices are installed on vehicles via battery mounting brackets. Existing battery devices are generally fixed to the battery mounting brackets with fasteners. Existing battery mounting brackets generally use solder nuts or slip nuts to assemble with fasteners, which can easily lead to misalignment between the mounting holes on the battery device and the solder nuts, making it difficult to install the fasteners and inconvenient for battery device installation. Utility Model Content

[0003] This invention aims to at least solve one of the technical problems existing in the prior art. Therefore, one objective of this invention is to provide a battery mounting bracket that helps reduce the probability of excessive offset distance when the gasket is adjusted relative to the mounting bracket body, helps reduce the probability of misalignment between the mounting holes and the first assembly holes on the battery device leading to difficulties in fastener installation, helps improve the reliability of the connecting components used to connect the battery device and the mounting bracket body, and helps improve the reliability of the battery mounting bracket itself.

[0004] This utility model also proposes a vehicle using the above-mentioned battery mounting bracket.

[0005] According to a first aspect of the present invention, a battery mounting bracket includes: a mounting bracket body and a connecting assembly. The connecting assembly includes a connecting portion and a gasket. Along the thickness direction of the gasket, the connecting portion is located on one side of the gasket and fixed to the gasket. The connecting portion forms a first mounting hole for fastener assembly. The gasket forms a first limiting structure. The connecting assembly is disposed on the mounting bracket body. The mounting bracket body forms a second limiting structure. The first limiting structure and the second limiting structure are fitted together to allow the gasket to move on a first plane. The first plane is perpendicular to the thickness direction of the gasket, and the first limiting structure and the second limiting structure limit each other to restrict the movement of the gasket.

[0006] According to the embodiments of this application, the connecting assembly for a battery mounting bracket, when used to connect the mounting bracket body and the battery device, has an adjustable position relative to the mounting bracket body, which facilitates the fastener's engagement with the first mounting hole. Furthermore, by setting a first limiting structure and a second limiting structure for limiting engagement, it helps reduce the probability of excessive offset distance of the gasket when adjusting its position relative to the mounting bracket body, reduces the probability of misalignment between the mounting hole and the first mounting hole on the battery device leading to difficulties in fastener installation, improves the reliability of the connecting assembly when connecting the battery device and the mounting bracket body, and enhances the reliability of the battery mounting bracket.

[0007] According to some embodiments of the present invention, the first limiting structure is a limiting hole that penetrates the gasket along the thickness direction of the gasket, and the second limiting structure is a limiting pin that passes through the limiting hole.

[0008] According to some embodiments of this utility model, the limiting hole is a strip-shaped hole.

[0009] According to some embodiments of the present invention, there is at least one connecting portion.

[0010] According to some embodiments of the present invention, there are multiple connecting parts, and the multiple connecting parts are arranged at intervals along a first direction. Along the first direction, at least two adjacent connecting parts are provided with a first limiting structure. The first direction is perpendicular to the thickness direction of the gasket.

[0011] According to some embodiments of the present invention, the mounting bracket body defines an installation space, and at least a portion of the connecting component is disposed within the installation space.

[0012] According to some embodiments of the present invention, the mounting frame body includes: a mounting frame bottom wall, a mounting frame top wall, and a mounting frame side wall. The mounting frame bottom wall and the mounting frame top wall are opposite to each other and spaced apart. The mounting frame side wall is connected between the mounting frame bottom wall and the mounting frame top wall so that the mounting frame body defines an installation space open on one side. The connecting component is disposed on the mounting frame bottom wall.

[0013] According to some embodiments of the present invention, the side wall of the mounting bracket is formed with an observation hole communicating with the mounting space.

[0014] The vehicle according to a second aspect of the present invention includes the battery mounting bracket described in the above embodiments.

[0015] According to some embodiments of the present invention, the vehicle further includes a mounting longitudinal beam and a battery device, wherein the battery mounting bracket is provided below the mounting longitudinal beam, the mounting bracket body is fixed to the mounting longitudinal beam, and the battery device is mounted on the connecting assembly.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1This is a schematic diagram of a battery device according to an embodiment of this application being mounted on a vehicle via a battery mounting bracket; Figure 2 yes Figure 1 A magnified view of a portion of region A in the middle; Figure 3 This is a schematic diagram of a battery mounting bracket according to an embodiment of this application; Figure 4 This is a schematic diagram of a connection component according to an embodiment of this application; Figure 5 This is a top view of the gasket according to an embodiment of this application.

[0018] Figure label: Vehicle 1, Connecting assembly 10, connecting part 11, first mounting hole 111, gasket 12, first limiting structure 121, limiting hole 1211, second mounting hole 122. Battery mounting bracket 20, mounting bracket body 21, mounting space 211, second limiting structure 212, limiting pin 2121, first plate 213, second plate 214, third plate 215, fourth plate 216, fifth plate 217, protective plate 22, observation hole 23, mounting bracket side wall 24, mounting bracket top wall 25, first nut 251, mounting bracket bottom wall 26. Battery device 30, Install longitudinal beam 40. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0020] The following is for reference. Figures 1-5 The battery mounting bracket 20 according to an embodiment of the present invention can be installed in a vehicle 1.

[0021] According to the first aspect of the present invention, the connecting assembly 10 for the battery mounting bracket 20, such as Figures 1-5As shown, the battery mounting bracket 20 may include a mounting bracket body 21 and a connecting assembly 10. The connecting assembly 10 includes a connecting portion 11 and a gasket 12. Along the thickness direction of the gasket 12, the connecting portion 11 is located on one side of the gasket 12 and fixed to the gasket 12. The connecting portion 11 forms a first mounting hole 111 for fastener assembly. The gasket 12 forms a first limiting structure 121. The connecting assembly 10 is disposed on the mounting bracket body 21. The mounting bracket body 21 forms a second limiting structure 212. The first limiting structure 121 and the second limiting structure 212 are fitted together to allow the gasket 12 to move on a first plane. The first plane is perpendicular to the thickness direction of the gasket 12, and the first limiting structure 121 and the second limiting structure 212 limit each other to restrict the movement of the gasket 12.

[0022] It should be noted that the battery unit is installed in the vehicle via a battery mounting bracket. Existing battery units are generally fixed to the battery mounting bracket with fasteners. Existing battery mounting brackets generally use solder nuts or slip nuts to assemble with fasteners. This can easily lead to misalignment between the mounting holes on the battery unit and the solder nuts, making it difficult to install the fasteners and inconvenient for battery unit installation.

[0023] Based on this, this application proposes a battery mounting bracket 20. The connecting component 10 may include a connecting portion 11 and a gasket 12. Along the thickness direction of the gasket 12, the connecting portion 11 may be located on one side of the gasket 12. The connecting portion 11 can be fixed to the gasket 12 by welding, snap-fitting, or other methods. When the connecting component 10 is placed in the vertical direction, the connecting portion 11 may be located above the gasket 12. The connecting portion 11 may have a first mounting hole 111, which can penetrate the connecting portion 11 along its thickness direction and can be used to assemble with a fastener. The connecting component 10 may be disposed on the mounting bracket body 21. Fasteners may pass through the battery device 30, the mounting bracket body 21, and the gasket 12 and assemble with the connecting portion 11, thereby fixing the connecting component 10 to the mounting bracket body 21. This facilitates the connection of the connecting component 10 to the mounting bracket body 21 and the battery device 30, and facilitates the installation of the battery device 30 on the vehicle 1 via the battery mounting bracket 20. When the fastener is not inserted into the first mounting hole 111, the gasket 12 can move relative to the mounting bracket body 21, and the relative position of the gasket 12 and the mounting bracket body 21 is adjustable.

[0024] The gasket 12 may have a first limiting structure 121, and the mounting bracket body 21 may have a second limiting structure 212. The first limiting structure 121 and the second limiting structure 212 can be fitted together. The mounting bracket body 21 may have a first plane, which is the surface of the mounting bracket body 21 facing the gasket 12. The first plane may be perpendicular to the thickness direction of the gasket 12. The gasket 12 can move on the first plane and can move relative to the mounting bracket body 21. The relative position of the gasket 12 and the mounting bracket body 21 is adjustable. The first limiting structure 121 can engage with the second limiting structure 212 for limiting. When the gasket 12 moves relative to the mounting bracket body 21, the second limiting structure 212 can restrict the movement of the gasket 12 and limit the range of movement of the gasket 12 relative to the mounting bracket body 21. By setting the first limiting structure 121 and the second limiting structure 212 to limit and cooperate, it is beneficial to reduce the probability of excessive offset distance of the gasket 12 relative to the mounting bracket body 21 when adjusting its position, to reduce the probability of misalignment between the mounting hole and the first assembly hole 111 on the battery device 30 causing difficulties in fastener installation, to achieve the positioning and installation of the connecting component 10, and to improve the reliability of the connecting component 10.

[0025] In this embodiment, when the connecting component 10 is used to connect the mounting bracket body 21 and the battery device 30, the position of the connecting component 10 relative to the mounting bracket body 21 is adjustable, which facilitates the fastener to be assembled with the first mounting hole 111. Furthermore, by setting the first limiting structure 121 and the second limiting structure 212 to limit the engagement, it is beneficial to reduce the probability that the offset distance of the gasket 12 is too large when adjusting the position relative to the mounting bracket body 21, and to reduce the probability that the mounting hole on the battery device 30 and the first mounting hole 111 are misaligned, which would make it difficult to install the fastener. This is beneficial to improve the reliability of the connecting component 10 when connecting the battery device 30 and the mounting bracket body 21, and to improve the reliability of the battery mounting bracket 20.

[0026] As an example, the connecting part 11 can be a nut, which can be welded to the washer 12. The first mounting hole 111 can be a threaded hole, and the fastener can be a bolt, which can be assembled with the first mounting hole 111, thereby achieving the effect of connecting the connecting assembly 10 to connect the battery mounting bracket 20 and the battery device 30.

[0027] In some embodiments of this utility model, such as Figure 3 and Figure 4 As shown, the first limiting structure 121 is a limiting hole 1211, which penetrates the gasket 12 along the thickness direction of the gasket 12. The second limiting structure 212 is a limiting pin 2121, which passes through the limiting hole 1211.

[0028] The first limiting structure 121 can be a limiting hole 1211, which can penetrate the gasket 12 along the thickness direction. The second limiting structure 212 can be a limiting pin 2121, which can pass through the limiting hole 1211 and abut against the inner wall of the limiting hole 1211 for limiting. The first limiting structure 121 can cooperate with the second limiting structure 212 for limiting. When the connecting assembly 10 connects the mounting bracket body 21 and the battery device 30, the limiting pin 2121 can always pass through the limiting hole 1211. This is beneficial for further positioning and installation of the connecting assembly 10, further reducing the probability of excessive offset distance of the gasket 12 relative to the mounting bracket body 21 when adjusting its position, further reducing the probability of misalignment between the mounting hole and the first assembly hole 111 on the battery device 30 leading to difficulties in fastener installation, and further improving the reliability of the connecting assembly 10 when connecting the battery device 30 and the mounting bracket body 21.

[0029] In some embodiments of this utility model, such as Figure 4 As shown, the limiting hole 1211 is a strip-shaped hole.

[0030] The limiting hole 1211 can be a strip-shaped hole. The inner wall of the limiting hole 1211 can be spaced apart from the limiting pin 2121 of the battery mounting bracket 20, or the inner wall of the limiting hole 1211 can abut against the limiting pin 2121 of the battery mounting bracket 20 for limiting. When the gasket 12 moves on the first plane, the relative position of the inner wall of the limiting hole 1211 and the limiting pin 2121 changes, and the relative position of the limiting hole 1211 and the limiting pin 2121 is adjustable. This achieves the effect of simultaneously limiting the first limiting structure 121 and the battery mounting bracket 20, and adjusting the relative position of the connecting assembly 10 and the battery mounting bracket 20. By setting the limiting hole 1211 to a strip-shaped hole, it is beneficial to increase the range of movement of the gasket 12 on the first plane when the limiting pin 2121 passes through the limiting hole 1211 to limit the gasket 12, which is beneficial to improving the practicality of the connecting assembly 10.

[0031] In some embodiments of this utility model, there is at least one connecting part 11.

[0032] There may be at least one connecting part 11, or there may be multiple connecting parts 11. Fasteners can be assembled with the connecting parts 11. By providing at least one connecting part 11, the effect of connecting the battery device 30 and the battery mounting bracket 20 can be further achieved. Depending on the specific structure of the connection between the battery device 30 and the battery mounting bracket 20, a connecting assembly 10 with an appropriate number of connecting parts 11 is selected.

[0033] As an example, there can be one connecting part 11. Along the first direction, the connecting part 11 and the first limiting structure 121 can be arranged sequentially, and the connecting part 11 and the first limiting structure 121 can be spaced apart. When the connecting component 10 is as follows... Figure 4 When setting the direction, the first direction is Figure 4 The X-direction in the middle, the first direction is perpendicular to the thickness direction of the gasket 12.

[0034] In some embodiments of this utility model, there are multiple connecting parts 11, and the multiple connecting parts 11 are arranged in sequence at intervals along a first direction. Along the first direction, at least two adjacent connecting parts 11 are provided with a first limiting structure 121. The first direction is perpendicular to the thickness direction of the gasket 12.

[0035] There can be multiple connecting portions 11, which can be arranged sequentially along a first direction and spaced apart along the first direction. The spacing between any two adjacent connecting portions 11 can be equal. Each of the multiple connecting portions 11 can have a first mounting hole 111. There can be multiple fasteners, which can be fitted one-to-one with each of the multiple connecting portions 11. Each first mounting hole 111 has a fastener for fitting with it. Along the first direction, at least two adjacent connecting portions 11 can be provided with a first limiting structure 121. The first limiting structure 121 can be used in conjunction with the multiple connecting portions 11 and can be used to limit the movement of the gasket 12 on the first plane.

[0036] As an example, such as Figure 4 As shown, there can be two connecting parts 11. The two connecting parts 11 can be arranged opposite to each other and spaced apart along the first direction. The first limiting structure 121 can be located between the two connecting parts 11. The distance between the first limiting structure 121 and the two connecting parts 11 can be equal.

[0037] In some embodiments of this utility model, such as Figure 4 and Figure 5 As shown, the limiting hole 1211 extends along the first direction, and the length of the limiting hole 1211 is L1, which satisfies the relationship: 5mm≤L1≤7mm. The first direction is perpendicular to the thickness direction of the gasket 12.

[0038] The limiting hole 1211 can extend along the first direction. The relative position of the limiting hole 1211 and the limiting pin 2121 of the battery mounting bracket 20 along the first direction is adjustable. The length of the limiting hole 1211 along the first direction can be L1, satisfying the relationship: 5mm≤L1≤7mm. For example, the length of the limiting hole 1211 along the first direction can be 5mm, 5.4mm, 6.2mm, 6.8mm, 7mm, etc. The length of the limiting hole 1211 along the first direction can be within the range of 5mm to 7mm. Any value, including the endpoint value, is an optional length of the limiting hole 1211 along the first direction in this utility model. If the length of the limiting hole 1211 along the first direction is less than 5mm, when the connecting component 10 is used for the battery mounting bracket 20, the adjustable distance of the gasket 12 relative to the limiting pin 2121 along the first direction is too small, which may cause misalignment between the mounting hole and the first assembly hole 111 on the battery device 30, resulting in difficulty in fastener installation. If the length of the limiting hole 1211 along the first direction is greater than 7mm, the adjustable distance between the gasket 12 and the limiting pin 2121 along the first direction will be too large, making the gasket 12 prone to shifting on the battery mounting bracket 20 and reducing the reliability of the connecting assembly 10. Therefore, the length of the limiting hole 1211 along the first direction is between 5mm and 7mm, which not only makes the adjustable distance between the gasket 12 and the limiting pin 2121 along the first direction appropriate, but also improves the reliability of the connecting assembly 10.

[0039] In some embodiments of this utility model, such as Figure 4 and Figure 5 As shown, the width dimension of the limiting hole 1211 along the second direction is L2, which satisfies the relationship: 3mm≤L2≤5mm. The first direction, the second direction and the thickness direction of the gasket 12 are perpendicular to each other.

[0040] The width dimension of the limiting hole 1211 along the second direction can be L2, satisfying the relationship: 3mm≤L2≤5mm. The relative position of the limiting hole 1211 and the limiting pin 2121 of the battery mounting bracket 20 along the second direction is adjustable. When the connecting assembly 10 is as follows... Figure 4 When setting the direction, the second direction is Figure 4In the Y direction, the first direction, the second direction, and the thickness direction of the gasket 12 are perpendicular to each other. For example, the width of the limiting hole 1211 along the second direction can be 3mm, 3.4mm, 4.2mm, 4.7mm, 5mm, etc. The width of the limiting hole 1211 along the second direction can be within the range of 3mm to 5mm, including any value including the endpoint value; these are optional width dimensions of the limiting hole 1211 along the second direction in this invention. If the width of the limiting hole 1211 along the second direction is less than 3mm, then when the connecting assembly 10 is used for the battery mounting bracket 20, the adjustable distance of the gasket 12 relative to the limiting pin 2121 along the second direction is too small, which may cause misalignment between the mounting hole and the first assembly hole 111 on the battery device 30, leading to difficulties in fastener installation. If the width of the limiting hole 1211 along the second direction is greater than 5mm, the adjustable distance between the gasket 12 and the limiting pin 2121 along the second direction will be too large, making the gasket 12 prone to shifting on the battery mounting bracket 20, further reducing the reliability of the connecting assembly 10. Therefore, the width of the limiting hole 1211 along the second direction is between 3mm and 5mm, which not only makes the adjustable distance between the gasket 12 and the limiting pin 2121 along the second direction appropriate, but also further improves the reliability of the connecting assembly 10.

[0041] In some embodiments of this utility model, such as Figure 4 and Figure 5 As shown, the gasket 12 also has a second mounting hole 122 corresponding to the first mounting hole 111, the second mounting hole 122 being used for fasteners to pass through.

[0042] The gasket 12 may also have a second mounting hole 122. The second mounting hole 122 can penetrate the gasket 12 along the thickness direction of the gasket 12. The second mounting hole 122 can be correspondingly set with the first mounting hole 111 along the arrangement direction of the gasket 12 and the connecting part 11 (i.e., the thickness direction of the gasket 12). The first mounting hole 111 can communicate with the second mounting hole 122. Fasteners can be inserted into the second mounting hole 122 and cooperate with the corresponding first mounting hole 111 for assembly, which is conducive to further realizing the effect of connecting the connecting component 10 to connect the battery device 30 and the battery mounting bracket 20.

[0043] When there are multiple connecting parts 11, there are multiple first mounting holes 111 and multiple second mounting holes 122. Multiple second mounting holes 122 can be set one-to-one with multiple first mounting holes 111. Each first mounting hole 111 has a corresponding second mounting hole 122. Fasteners can be inserted into the second mounting holes 122 and assembled with the corresponding first mounting holes 111.

[0044] In some embodiments of this utility model, such as Figure 3As shown, the mounting bracket body 21 defines the mounting space 211, and at least a portion of the connecting component 10 is disposed within the mounting space 211.

[0045] The mounting bracket body 21 can define the mounting space 211, and at least a portion of the connecting component 10 can be located within the mounting space 211, which helps to improve the structural compactness of the connecting component 10 and the mounting bracket body 21 and helps to reduce the space occupied by the battery mounting bracket 20.

[0046] In some embodiments of this utility model, such as Figure 3 As shown, the mounting frame body 21 may include: a mounting frame bottom wall 26, a mounting frame top wall 25, and a mounting frame side wall 24. The mounting frame bottom wall 26 and the mounting frame top wall 25 are opposite to each other and spaced apart. The mounting frame side wall 24 is connected between the mounting frame bottom wall 26 and the mounting frame top wall 25 so that the mounting frame body 21 defines a mounting space 211 with one side open. The connecting component 10 is provided on the mounting frame bottom wall 26.

[0047] The bottom wall 26 and top wall 25 of the mounting bracket can be positioned opposite each other and spaced apart along the height direction of the mounting bracket body 21. The side wall 24 of the mounting bracket can be connected between the bottom wall 26 and the top wall 25. When the battery mounting bracket 20 is arranged in the vertical direction, the top wall 25 can be located above the bottom wall 26. The mounting bracket body 21 can define an open mounting space 211 on one side. The bottom wall 26 can be constructed as the bottom wall of the mounting space 211, the top wall 25 can be constructed as the top wall of the mounting space 211, and the side wall 24 can be constructed as the side wall of the mounting space 211. The connecting component 10 can be disposed within the mounting space 211 through the open end of the mounting space 211. The connecting component 10 can be disposed on the bottom wall 26 of the mounting bracket, which can be used to support the connecting component 10. The gasket 12 can move on the bottom wall 26 of the mounting bracket, which is beneficial to further realize the effect of adjustable position of the connecting component 10 relative to the mounting bracket body 21.

[0048] As an example, one side of the mounting space 211 can be open. When the battery mounting bracket 20 is used to assemble with the battery device 30, the open end of the mounting space 211 can be open towards the inside of the vehicle 1. It should be noted that the side facing the interior space of the vehicle 1 is the inside of the vehicle 1, defined by the interior and exterior spaces of the vehicle 1. When the worker connects the battery device 30 and the mounting bracket body 21, at least a portion of the connecting assembly 10 can be confined within the mounting space 211, and the mounting bracket sidewall 24 may prevent the worker from directly contacting the connecting part 11. By providing a first limiting structure 121 that can engage with a second limiting structure 212, the worker does not need to manually fix the connecting assembly 10, making it easier for the worker to apply torque to connect the connecting assembly 10 to the battery device 30 and the battery mounting bracket 20. This improves the convenience of assembling the battery device 30 and the mounting bracket body 21 and increases the installation efficiency of the battery device 30.

[0049] As an example, the mounting frame body 21 may include a first plate 213, a second plate 214, a third plate 215, a fourth plate 216, and a fifth plate 217. The first plate 213 and the second plate 214 may be arranged opposite to each other and spaced apart along the height direction of the mounting frame body 21. The first plate 213 and the second plate 214 may be arranged in parallel. The third plate 215, the fourth plate 216, and the fifth plate 217 may all be connected between the first plate 213 and the second plate 214. The third plate 215, the fourth plate 216, and the fifth plate 217 may be connected sequentially. The first plate 213, the second plate 214, the third plate 215, the fourth plate 216, and the fifth plate 217 can jointly define the installation space 211. The first plate 213 can be constructed as the top wall 25 of the mounting frame, the second plate 214 can be constructed as the bottom wall 26 of the mounting frame, and the third plate 215, the fourth plate 216, and the fifth plate 217 can all be constructed as the side walls 24 of the mounting frame.

[0050] When the connecting assembly 10 is located within the mounting space 211, the gasket 12 can be positioned above the second plate 214. The surface of the second plate 214 facing the gasket 12 can be configured as a first plane, allowing the gasket 12 to move on the first plane. The second plate 214 can have a first through hole, which can penetrate the second plate 214 along its thickness direction. When the relative position of the gasket 12 and the second plate 214 is adjusted by moving the gasket 12, the first through hole and the first mounting hole 111 can be positioned opposite each other along the thickness direction of the gasket 12, communicating with each other. Fasteners can pass through the first through hole and mate with the first mounting hole 111, which helps to further reduce the probability of misalignment between the mounting hole and the first mounting hole 111 on the battery device 30, leading to difficulties in fastener installation, and further improves the reliability of the assembly of the connecting assembly 10 and the mounting bracket body 21.

[0051] As an example, the battery mounting bracket 20 may also include a protective plate 22, which may be disposed within the mounting space 211. The protective plate 22 may be located on the second plate 214 and between the gasket 12 and the second plate 214, allowing the gasket 12 to move on the protective plate 22. The surface of the protective plate 22 facing the gasket 12 may be configured as a first plane, which may be a smooth surface. During the molding of the mounting bracket body 21, the second plate 214 may have protrusions, resulting in a higher surface roughness on the surface of the second plate 214 facing the gasket 12. By providing the protective plate 22, allowing the gasket 12 to move on it, the smoothness of the movement of the gasket 12 relative to the battery mounting bracket 20 is improved. The protective plate 22 may have a second through hole, which can penetrate the protective plate 22 along the thickness direction. The first through hole and the second through hole may be arranged opposite to each other along the arrangement direction of the protective plate 22 and the second plate 214. The first through hole and the second through hole may be connected. Fasteners may be inserted through the first through hole and the second through hole and be assembled with the first mounting hole 111, thereby further realizing the effect of connecting the connecting component 10 to connect the battery mounting bracket 20 and the battery device 30.

[0052] In some embodiments of this utility model, such as Figure 3 As shown, the side wall 24 of the mounting bracket has an observation hole 23 that communicates with the mounting space 211.

[0053] The side wall 24 of the mounting bracket can be formed with an observation hole 23, which extends through the side wall 24 along its thickness direction and communicates with the mounting space 211. When a worker assembles the battery device 30 onto the battery mounting bracket 20, if the side wall 24 is located on the side of the mounting bracket body 21 closest to the worker and obstructs the worker's view, the worker can observe the interior of the mounting space 211 through the observation hole 23. This facilitates the worker's observation of the assembly status of fasteners and connecting parts 11, further improving the convenience of assembling the battery device 30 onto the battery mounting bracket 20. Furthermore, by providing the observation hole 23, the weight of the mounting bracket body 21 is reduced, enabling the battery mounting bracket 20 to meet lightweight design requirements.

[0054] As an example, the fourth plate 216 can be constructed as a mounting bracket sidewall 24 that is opposite to and spaced apart from the open end of the mounting space 211, and an observation hole 23 can be provided on the fourth plate 216.

[0055] The vehicle 1 according to the second aspect of the present invention includes the battery mounting bracket 20 in the above embodiment.

[0056] According to the embodiments of this application, the use of the battery mounting bracket 20 in the above embodiments of the vehicle 1 is beneficial to improving the convenience of installing the battery device 30, improving the reliability of installing the battery device 30, and improving the reliability of the vehicle 1.

[0057] In some embodiments of this utility model, such as Figure 1 As shown, vehicle 1 also includes a mounting longitudinal beam 40 and a battery device 30. A battery mounting bracket 20 is provided below the mounting longitudinal beam 40. The mounting bracket body 21 is fixed to the mounting longitudinal beam 40, and the battery device 30 is mounted on the connecting assembly 10.

[0058] When the battery device 30 is installed on the vehicle 1 via the battery mounting bracket 20, the battery mounting bracket 20 can be connected between the mounting longitudinal beam 40 and the battery device 30. The battery mounting bracket 20 can be located below the mounting longitudinal beam 40, and the bracket body 21 can be fixed to the mounting longitudinal beam 40. The bracket body 21 can be connected to the mounting longitudinal beam 40 via snap-fit, bolt connection, or other methods. The mounting longitudinal beam 40 can be connected to the top wall 25 of the bracket. The battery device 30 can be installed on the connecting assembly 10, and the battery device 30 can be fixed to the battery mounting bracket 20 via the connecting assembly 10. This facilitates the installation of the battery device 30 on the mounting longitudinal beam 40 via the battery mounting bracket 20. The relative position of the connecting assembly 10 to the mounting bracket body 21 is adjustable, which helps improve the reliability of the battery device 30 when installed on the mounting longitudinal beam 40.

[0059] As an example, the top wall 25 of the mounting bracket may be provided with a first nut 251, which may be located within the mounting space 211 and may be welded to the top wall 25 of the mounting bracket. Bolts may be inserted through the mounting longitudinal beam 40 and the top wall 25 of the mounting bracket and assembled with the first nut 251. The mounting longitudinal beam 40 may be connected to the top wall 25 of the mounting bracket by bolts, which is beneficial for achieving the effect of connecting the mounting longitudinal beam 40 and the battery mounting bracket 20.

[0060] The connection assembly 10 for the battery mounting bracket 20, other components and operations of the battery mounting bracket 20 and the vehicle 1 according to the embodiments of the present invention are known to those skilled in the art and will not be described in detail here.

[0061] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0062] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A battery mounting bracket, characterized in that, include: Mounting bracket body (21); A connecting assembly (10) includes a connecting portion (11) and a gasket (12). Along the thickness direction of the gasket (12), the connecting portion (11) is located on one side of the gasket (12) and fixed to the gasket (12). The connecting portion (11) has a first mounting hole (111) for fastener assembly. The gasket (12) has a first limiting structure (121). The connecting assembly (10) is disposed on the mounting bracket body (21). The mounting bracket body (21) has a second limiting structure (212). The first limiting structure (121) and the second limiting structure (212) are fitted together to allow the gasket (12) to move on a first plane. The first plane is perpendicular to the thickness direction of the gasket (12), and the first limiting structure (121) and the second limiting structure (212) are fitted together to limit the movement of the gasket (12).

2. The battery mounting bracket according to claim 1, characterized in that, The first limiting structure (121) is a limiting hole (1211), which penetrates the gasket (12) along the thickness direction of the gasket (12). The second limiting structure (212) is a limiting pin (2121), which passes through the limiting hole (1211).

3. The battery mounting bracket according to claim 2, characterized in that, The limiting hole (1211) is a strip-shaped hole.

4. The battery mounting bracket according to any one of claims 1-3, characterized in that, There is at least one connecting part (11).

5. The battery mounting bracket according to claim 4, characterized in that, There are multiple connecting parts (11), and the multiple connecting parts (11) are arranged in a sequentially spaced manner along a first direction. Along the first direction, at least two adjacent connecting parts (11) are provided with a first limiting structure (121). The first direction is perpendicular to the thickness direction of the gasket (12).

6. The battery mounting bracket according to any one of claims 1-3, characterized in that, The mounting bracket body (21) defines an installation space (211), and at least a portion of the connecting component (10) is disposed within the installation space (211).

7. The battery mounting bracket according to claim 6, characterized in that, The mounting frame body (21) includes: a mounting frame bottom wall (26), a mounting frame top wall (25), and a mounting frame side wall (24). The mounting frame bottom wall (26) and the mounting frame top wall (25) are opposite to each other and spaced apart. The mounting frame side wall (24) is connected between the mounting frame bottom wall (26) and the mounting frame top wall (25) so that the mounting frame body (21) defines the mounting space (211) with one side open. The connecting component (10) is provided on the mounting frame bottom wall (26).

8. The battery mounting bracket according to claim 7, characterized in that, The side wall (24) of the mounting bracket is provided with an observation hole (23) that communicates with the mounting space (211).

9. A vehicle, characterized in that, Includes the battery mounting bracket (20) according to any one of claims 1-8.

10. The vehicle according to claim 9, characterized in that, The vehicle (1) also includes a mounting longitudinal beam (40) and a battery device (30). The battery mounting bracket (20) is provided below the mounting longitudinal beam (40). The mounting bracket body (21) is fixed to the mounting longitudinal beam (40). The battery device (30) is mounted on the connecting assembly (10).

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