Storage battery support assembly for vehicle and vehicle

Abstract

The utility model discloses a storage battery support assembly for a vehicle and the vehicle. The storage battery support assembly comprises a support base plate, a supporting plate, a first limiting piece and a second limiting piece, the support base plate is suitable for being fixed to a rear floor of a vehicle, and a plurality of matched installation parts are arranged on the support base plate; the supporting plate is arranged on the support base plate. The first limiting piece is arranged on at least part of the periphery of the supporting plate and protrudes in the direction away from the support base plate. And the second limiting piece is selectively arranged on at least one of the plurality of matched mounting parts so as to be matched with the storage batteries with different sizes. According to the storage battery support assembly, the second limiting piece is connected with the matched installation parts at different positions, storage batteries of different sizes can be limited, the structure is simple, operation is convenient, and the flexibility of the storage battery support is improved.

Description

Technical Field

[0001] The utility model relates to the field of vehicle batteries, in particular to a battery bracket assembly for a vehicle and the vehicle. Background Art

[0002] The main problem with the existing battery mounting bracket structure of vehicles is that it is difficult to adapt to batteries of various sizes, which limits the flexibility of electric vehicle design. Although some mounting brackets can meet the needs of adapting to batteries of various sizes through complex and variable component combinations, this will make the structure of the mounting bracket too complicated, increase the manufacturing cost of the bracket and the difficulty of battery installation. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a battery bracket assembly for a vehicle. According to the battery bracket assembly of the utility model, the second limiting member is connected to the matching mounting portion at different positions, so that batteries of different sizes can be limited. The structure is simple, the operation is convenient, and the flexibility of the battery bracket is improved.

[0004] The utility model also provides a vehicle comprising the battery bracket assembly.

[0005] According to the utility model, the battery bracket assembly includes a bracket base plate, a support plate, a first limit member and a second limit member. The bracket base plate is suitable for being fixed to the rear floor of the vehicle, and a plurality of matching mounting parts are arranged on the bracket base plate; the support plate is arranged on the bracket base plate; the first limit member is arranged on at least a part of the periphery of the support plate and protrudes in a direction away from the bracket base plate; the second limit member can be selectively arranged on at least one of the plurality of matching mounting parts to match batteries of different sizes.

[0006] The battery bracket assembly fixes the battery through the cooperation of the bracket base plate, the support plate, the first limiter and the second limiter, and has a simple structure and low cost. During assembly, it is only necessary to adjust the matching position of the second limiter and the matching mounting part to fix batteries of different sizes, which is simple and quick to operate and has low assembly difficulty.

[0007] According to one embodiment of the utility model, the first limiting member is provided on at least a portion of the edge of the support plate, the matching mounting portion is provided at a position of the bracket substrate adjacent to at least another portion of the edge of the support plate, and the second limiting member and the first limiting member define an installation area for limiting the movement of the battery.

[0008] According to one embodiment of the utility model, the first limiting member includes: a first limiting plate, a second limiting plate and a third limiting plate, the first limiting plate and the second limiting plate are arranged on the first edge and the second edge of the support plate opposite to each other in the first direction; the third limiting plate is arranged on the third edge of the support plate, and the third edge and the matching mounting portion are arranged opposite to each other in the second direction.

[0009] According to an embodiment of the present utility model, the matching mounting portion is configured as a mounting hole penetrating the bracket substrate, and the second limiting member is configured as a fourth limiting plate adapted to be fixedly connected to the mounting hole.

[0010] According to one embodiment of the utility model, the fourth limiting plate includes: a bottom plate portion and a side plate portion, the bottom plate portion is suitable for being fixedly connected to the mounting hole by fasteners; the side plate portion is arranged at at least one end of the bottom plate portion and is spaced apart from the bracket substrate, and a wire hole is formed on the side plate portion.

[0011] According to an embodiment of the present invention, the fastener is configured as a bolt or a buckle.

[0012] According to an embodiment of the present invention, at least one of the first limiting plate, the second limiting plate and the third limiting plate is integrally formed with the support plate or welded or connected with the support plate via fasteners.

[0013] According to one embodiment of the utility model, the third limiting plate includes: a plate body, a first sub-plate and a second sub-plate, the plate body is in contact with the support plate; the first sub-plate is connected to the plate body and extends in a direction away from the support plate; the second sub-plate is connected to the first sub-plate and is inclined toward the installation area in the extension direction of the first sub-plate.

[0014] According to an embodiment of the present utility model, a matching groove recessed toward the rear floor of the vehicle is formed on the bracket substrate, and a through hole facing the matching groove is formed on the support plate.

[0015] The vehicle according to the present utility model is briefly described below.

[0016] The vehicle according to the utility model includes the battery bracket assembly in the above embodiment. Since the vehicle according to the utility model is provided with the battery bracket assembly in the above embodiment, the battery bracket assembly can be welded and fixed to the rear floor of the vehicle, and the battery on the vehicle can be assembled on the battery bracket assembly. At this time, the first limiter and the second limiter cooperate with each other to achieve the fixation of the battery, ensuring the stability of the battery after assembly, thereby improving the safety of the vehicle. In addition, the position of the second limiter is adjustable, so the battery bracket assembly can adapt to batteries of different sizes, that is, one battery bracket assembly can be used on the vehicle to assemble batteries of different models, which can reduce the cost of the vehicle.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 It is an assembly diagram of a battery support assembly and a rear floor according to an embodiment of the utility model;

[0020] Figure 2 is an exploded view of a battery bracket assembly according to an embodiment of the utility model;

[0021] Figure 3 The utility model is an assembly diagram of a battery support assembly and a battery according to an embodiment of the utility model.

[0022] Reference numerals:

[0023] Battery bracket assembly 1;

[0024] A bracket substrate 11, a matching mounting portion 111, and a matching groove 112;

[0025] Support plate 12, via hole 121;

[0026] A first limiting member 13, a first limiting plate 131, a second limiting plate 132, a third limiting plate 133, a plate body 1331, a first sub-plate 1332, and a second sub-plate 1333;

[0027] The second position-limiting member 14, the bottom plate portion 141, the side plate portion 142, and the wire-passing hole 1421;

[0028] Battery 101 and rear floor 102 . DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] The main problem with the existing battery mounting bracket structure of vehicles is that it is difficult to adapt to batteries of various sizes, which limits the flexibility of electric vehicle design. Although some mounting brackets can meet the needs of adapting to batteries of various sizes through complex and variable component combinations, this will make the structure of the mounting bracket too complicated, increase the manufacturing cost of the bracket and the difficulty of battery installation.

[0031] Reference below Figure 1-Figure 3 A battery bracket assembly according to an embodiment of the utility model is described.

[0032] According to the utility model, the battery bracket assembly 1 includes a bracket base plate 11, a support plate 12, a first limit member 13 and a second limit member 14. The bracket base plate 11 is suitable for being fixed to the rear floor 102 of the vehicle, and a plurality of matching mounting portions 111 are arranged on the bracket base plate 11; the support plate 12 is arranged on the bracket base plate 11; the first limit member 13 is arranged on at least a portion of the periphery of the support plate 12 and protrudes in a direction away from the bracket base plate 11; the second limit member 14 can be selectively arranged on at least one of the plurality of matching mounting portions 111 to match batteries 101 of different sizes.

[0033] According to the battery support assembly 1 of the utility model, a support base plate 11 is provided, and the support base plate 11 is connected and fixed to the rear floor 102 of the vehicle to support other structures of the battery support assembly 1. A support plate 12 is provided on the support base plate 11, and the support plate 12 is a structure for supporting the battery 101. The first limiter 13 is provided on at least part of the periphery of the support plate 12. During assembly, the battery 101 can be placed on the support plate 12. At this time, the first limiter 13 located at least part of the periphery of the support plate 12 can limit the battery 101 to prevent the battery 101 from moving or shaking unnecessarily during the driving of the vehicle. The design of the first limiter 13 protruding in the direction away from the support base plate 11 can increase the matching area of ​​the first limiter 13 and the battery 101 when they cooperate, and improve the stability of the first limiter 13 when limiting the battery 101.

[0034] In addition, the bracket substrate 11 is also provided with a plurality of matching mounting portions 111 spaced apart from each other, and the second limiting member 14 can be selectively connected to at least one of the matching mounting portions 111. When the battery 101 is assembled, the second limiting member 14 can be internally fixed with the corresponding matching mounting portion 111 according to the size of the battery 101, so as to limit the battery 101. The cooperation between the second limiting member 14 and the first limiting member 13 can improve the stability of the battery bracket assembly 1 when limiting the battery 101. The cooperation between the second limiting member 14 and the matching mounting portion 111 enables the battery bracket assembly 1 to be assembled with batteries 101 of different sizes. Specifically, during actual assembly, the second limiting member 14 only needs to be matched with the corresponding matching mounting portion 111 according to the size of the actual battery 101 to limit the batteries 101 of different sizes. The arrangement of the second limiting member 14 and the matching mounting portion 111 enables the battery bracket assembly 1 to adapt to the assembly of more batteries 101, and has higher flexibility.

[0035] The battery bracket assembly 1 fixes the battery 101 through the cooperation of the bracket base plate 11, the support plate 12, the first limiter 13 and the second limiter 14, and has a simple structure and low cost. During assembly, it is only necessary to adjust the matching position of the second limiter 14 and the matching mounting portion 111 to fix batteries 101 of different sizes, which is simple and quick to operate and has low assembly difficulty.

[0036] According to one embodiment of the utility model, a first limiting member 13 is provided on at least a portion of the edge of the support plate 12, a matching mounting portion 111 is provided at a position of the bracket substrate 11 adjacent to at least another portion of the edge of the support plate 12, and the second limiting member 14 and the first limiting member 13 define an installation area for limiting the movement of the battery 101.

[0037] By setting the first limiter 13 on at least part of the edge of the support plate 12, and the matching installation portion 111 is located on the bracket substrate 11 and adjacent to at least another part of the edge of the support plate 12, this layout allows the first limiter 13 and the second limiter 14 to jointly define an installation area for limiting the movement of the battery 101, and the battery 101 can be limited in multiple directions, which helps prevent the battery 101 from shaking or shifting after installation, thereby improving the stability and safety of the installation. The battery bracket assembly 1 sets the first limiter 13 and the second limiter 14 on the support plate 12 and the bracket substrate 11 respectively. This layout design makes the structure of the entire battery bracket assembly 1 more compact, helps save space inside the vehicle, and improves the overall aesthetics and neatness.

[0038] According to one embodiment of the utility model, the first limiting member 13 includes: a first limiting plate 131, a second limiting plate 132 and a third limiting plate 133, the first limiting plate 131 and the second limiting plate 132 are arranged on the first edge and the second edge of the support plate 12 opposite to each other in the first direction; the third limiting plate 133 is arranged on the third edge of the support plate 12, and the third edge and the matching mounting portion 111 are arranged opposite to each other in the second direction.

[0039] The structure of the first limiting member 13 will affect the limiting of the battery 101 by the battery support assembly 1. Specifically, the battery support assembly 1 is provided with a first limiting plate 131, a second limiting plate 132 and a third limiting plate 133. The three limiting plates are respectively arranged on different edges of the support plate 12, and a limiting structure in three directions is formed in space. The limiting in three directions can more effectively limit the movement of the battery 101 on the support plate 12, ensure that the battery 101 is stably fixed in the installation area, and improve the overall stability and safety. The first limiting plate 131 and the second limiting plate 132 are opposite to each other in the first direction, and the third limiting plate 133 is arranged opposite to the matching installation part 111 in the second direction. The arrangement of the three limiting plates and the matching installation part 111 can realize the limiting in four directions on the horizontal plane, wherein the limiting position can be adjusted on one side of the matching installation part 111, so that the battery support assembly 1 can more accurately match batteries 101 of different sizes.

[0040] According to an embodiment of the utility model, the matching mounting portion 111 is constructed as a mounting hole that passes through the bracket substrate 11, and the second limiting member 14 is constructed as a fourth limiting plate that is suitable for being fixedly connected to the mounting hole. The battery bracket assembly 1 constructs the matching mounting portion 111 as a mounting hole that passes through the support plate 12, and the second limiting member 14 (i.e., the fourth limiting plate) can be flexibly installed or removed at different mounting hole positions through fasteners. Such a setting enables the battery bracket assembly 1 to selectively set the position of the fourth limiting plate according to the actual size and installation requirements of the battery 101, thereby achieving the limitation of batteries 101 of different sizes, thereby enhancing the flexibility and adaptability of the battery bracket assembly 1. At the same time, when adjusting the position of the fourth limiting plate, it can be achieved by simply disassembling the fasteners, and the operation is simple and convenient. Similarly, when disassembling the battery 101, it is only necessary to disassemble the fasteners and remove the fourth limiting plate to complete the disassembly and assembly of the battery 101, which is simple and easy to operate.

[0041] According to one embodiment of the utility model, the fourth limiting plate includes: a bottom plate portion 141 and a side plate portion 142, the bottom plate portion 141 is suitable for being fixedly connected to the mounting hole by fasteners; the side plate portion 142 is arranged at at least one end of the bottom plate portion 141 and is spaced apart from the bracket substrate 11, and a wire hole 1421 is formed in the side plate portion 142.

[0042] The bottom plate portion 141 can be fitted with the bracket substrate 11, increasing the matching area between the fourth limit plate and the bracket substrate 11. After the bottom plate portion 141 is fitted with the bracket substrate 11, it can be fixed by fasteners and mounting holes to achieve the fixation of the fourth limit plate. The side plate portion 142 is constructed as two and is respectively arranged at the two ends of the bottom plate portion 141 in the first direction. The two side plate portions 142 are spaced apart from the bracket substrate 11 and can form a gap. It can also be understood that the height of the two side plate portions 142 is higher than the height of the bottom plate portion 141 and the bracket substrate 11. A wire hole 1421 is provided on the side plate portion 142, and the cable of the battery 101 can pass through the wire hole 1421. At this time, the gap between the side plate portion 142 and the bracket substrate 11 can accommodate a part of the cable. The design of the wire hole 1421 can avoid the friction between the battery 101 cable and the edge or other structural components of the fourth limit plate, thereby improving the safety of the battery 101.

[0043] According to an embodiment of the present invention, the fastener is a bolt or a buckle. When the fourth limiting plate is assembled with the bracket base plate 11, the bottom plate 141 and the bracket base plate 11 can be fixed by fasteners such as bolts or buckles, which has a simple structure and is easy to operate.

[0044] According to an embodiment of the utility model, at least one of the first limiting plate 131, the second limiting plate 132 and the third limiting plate 133 is integrally formed with the support plate 12 or welded or connected by fasteners. For example, the first limiting plate 131 can be integrally formed with the support plate 12, which can improve the structural strength of the support plate 12; the second limiting plate 132 and the third limiting plate 133 can be fixed with the support plate 12 and the bracket substrate 11 by welding. Such a design can avoid the high precision requirements during processing brought about by the three limiting plates being integrally formed with the support plate 12, that is, the second limiting plate 132 and the third limiting plate 133 are welded to the support plate 12 and the bracket substrate 11 during assembly, with low precision requirements and convenient processing operations.

[0045] According to one embodiment of the utility model, the third limiting plate 133 includes: a plate body 1331, a first sub-plate 1332 and a second sub-plate 1333, the plate body 1331 is in contact with the support plate 12; the first sub-plate 1332 is connected to the plate body 1331 and extends in a direction away from the support plate 12; the second sub-plate 1333 is connected to the first sub-plate 1332 and is tilted toward the installation area in the extension direction of the first sub-plate 1332.

[0046] The third limiting plate 133 is fitted with the support plate 12 through the plate body 1331, ensuring a tight connection between the two, thereby enhancing the stability of the overall structure, helping to prevent the third limiting plate 133 from loosening or shifting when subjected to force, and improving the durability of the battery bracket assembly 1. The first sub-plate 1332 extends in a direction away from the support plate 12, and the second sub-plate 1333 is connected to the first sub-plate 1332 and is tilted toward the installation area. The tilted second sub-plate 1333 can change the contact position between the third limiting plate 133 and the battery 101, thereby changing the limiting direction of the third limiting plate 133 on the battery 101. For example, the angle between the second sub-plate 1333 and the support plate 12 can be 45°. At this time, the limiting direction of the third limiting plate 133 on the battery 101 also forms an angle of 45° with the horizontal plane, that is, at this time, the third limiting plate 133 can limit the battery 101 in the Y direction and the Z direction at the same time, which can further improve the stability of the assembly of the battery 101.

[0047] According to an embodiment of the present invention, a matching groove 112 is formed on the bracket substrate 11 and is recessed toward the vehicle rear floor 102, and a through hole 121 is formed on the support plate 12 and is directly opposite to the matching groove 112. Figure 2 As shown, the bracket substrate 11 is provided with a matching groove 112, and when the battery 101 is assembled, the matching groove 112 can correspond to the protruding position of the bottom of the battery 101, which can improve the assembly stability of the battery 101. The through hole 121 on the support plate 12 facing the matching groove 112 has the function of avoiding the battery 101.

[0048] In some embodiments, a surface of the fourth limiting plate in contact with the battery 101 may be provided with limiting ribs, and the limiting ribs may match with the grooves on the side surface of the battery 101 to further improve the stability of the assembly of the battery 101.

[0049] The vehicle according to the present utility model is briefly described below.

[0050] The vehicle according to the utility model includes the battery support assembly 1 in the above embodiment. Since the vehicle according to the utility model is provided with the battery support assembly 1 in the above embodiment, the battery support assembly 1 can be welded and fixed to the rear floor 102 of the vehicle, and the battery 101 on the vehicle can be assembled on the battery support assembly 1. At this time, the first limiter 13 and the second limiter 14 cooperate with each other to achieve the fixation of the battery 101, ensuring the stability of the battery 101 after assembly, thereby improving the safety of the vehicle. In addition, the position of the second limiter 14 is adjustable, so the battery support assembly 1 can adapt to batteries 101 of different sizes, that is, one battery support assembly 1 can be used on the vehicle to assemble batteries 101 of different models, which can reduce the cost of the vehicle.

[0051] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0052] In the description of the present invention, "first feature" or "second feature" may include one or more of the features.

[0053] In the description of the present invention, "plurality" means two or more.

[0054] In the description of the present invention, a first feature being “above” or “below” a second feature may include that the first and second features are directly in contact with each other, or may include that the first and second features are not in direct contact but are in contact with each other via another feature therebetween.

[0055] In the description of the present invention, a first feature “above”, “over” and “above” a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0056] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0057] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A battery bracket assembly for a vehicle, characterized in that: include: A bracket substrate, the bracket substrate is suitable for being fixed to the rear floor of the vehicle, and a plurality of matching mounting parts are arranged on the bracket substrate; A support plate, the support plate is arranged on the bracket base plate; A first stopper, which is disposed on at least a portion of the outer periphery of the support plate and protrudes in a direction away from the bracket substrate; A second limiting member, wherein the second limiting member can be selectively arranged on at least one of the plurality of matching mounting portions to match storage batteries of different sizes.

2. The battery bracket assembly for a vehicle according to claim 1, characterized in that: The first limiting member is disposed on at least part of the edge of the support plate, the matching mounting portion is disposed on the bracket substrate adjacent to at least another part of the edge of the support plate, and the second limiting member and the first limiting member define an installation area for limiting the movement of the battery.

3. The battery bracket assembly for a vehicle according to claim 2, characterized in that: The first limiting member comprises: a first limiting plate and a second limiting plate, wherein the first limiting plate and the second limiting plate are arranged at a first edge and a second edge of the support plate facing each other in the first direction; A third limiting plate is arranged at a third edge of the supporting plate, and the third edge and the matching mounting portion are arranged opposite to each other in the second direction.

4. The battery bracket assembly for a vehicle according to claim 3, characterized in that: The matching mounting portion is configured as a mounting hole penetrating through the bracket substrate, and the second limiting member is configured as a fourth limiting plate adapted to be fixedly connected to the mounting hole.

5. The battery bracket assembly for a vehicle according to claim 4, characterized in that: The fourth limiting plate comprises: A bottom plate portion, the bottom plate portion being adapted to be fixedly connected to the mounting hole via a fastener; The side plate portion is arranged at at least one end of the bottom plate portion and is spaced apart from the bracket substrate, and a wire-through hole is formed in the side plate portion.

6. The battery bracket assembly for a vehicle according to claim 5, characterized in that: The fastener is configured as a bolt or a snap.

7. The battery bracket assembly for a vehicle according to claim 5, characterized in that: At least one of the first limiting plate, the second limiting plate and the third limiting plate is integrally formed with the support plate or is welded or connected with the support plate via a fastener.

8. The battery bracket assembly for a vehicle according to claim 7, characterized in that: The third limiting plate comprises: A plate body, wherein the plate body is in contact with the support plate; a first sub-board connected to the board body and extending in a direction away from the support board; The second sub-board is connected to the first sub-board and is arranged obliquely toward the mounting area in the extending direction of the first sub-board.

9. The battery bracket assembly for a vehicle according to claim 4, characterized in that: The bracket substrate is formed with a matching groove recessed toward the rear floor of the vehicle, and the support plate is formed with a through hole facing the matching groove.

10. A vehicle, characterized in that: A battery bracket assembly comprising any one of claims 1-9.

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