Controller mounting bracket for vehicle and vehicle

Abstract

The utility model discloses a controller installation support for a vehicle and the vehicle, and relates to the technical field of installation supports, the controller installation support comprises an installation cross beam extending along a first direction, and two ends of the installation cross beam are used for being fixedly connected with frame longitudinal beams of the vehicle; the mounting longitudinal beams are used for mounting a controller, the mounting longitudinal beams are fixedly connected with the mounting cross beam, the mounting longitudinal beams are fixedly connected with a frame cross beam of a vehicle, and the first direction, the second direction and the height direction of the controller mounting support are perpendicular to one another. Therefore, after the controller installation support is installed on a vehicle, a frame type closed annular structure is formed, the stability, the structural strength and the bearing capacity of the controller installation support can be improved, the bearing capacity and the torsion resistance of the controller installation support can be further optimized through the multiple installation longitudinal beams, and the installation requirements of different vehicle types and controllers can be met; and the universality of the controller mounting bracket is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to installation support technical field especially is related to a controller installation support for vehicle and vehicle. BACKGROUND

[0002] In the related art, the motor controller is one of the important parts of the automobile, which controls the operation of the generator and the front motor. The motor controller needs to be placed at the front end of the whole vehicle and between the vehicle body and the battery. However, the bearing capacity of the existing controller installation support is insufficient, which causes the motor controller to be unable to withstand the jolt impact during the driving of the automobile. In addition, the universality of the existing controller installation support is also insufficient. SUMMARY

[0003] The utility model aims at at least one of the technical problems existing in the prior art. Therefore, one purpose of the utility model is to provide a controller installation support for vehicle, which can improve the stability, structural strength and bearing capacity of the controller installation support, and can also meet the installation requirements of different vehicle models and controllers, thereby improving the universality of the controller installation support.

[0004] The utility model further provides a vehicle with the above controller installation support.

[0005] The controller installation support for vehicle according to the utility model embodiment comprises: a mounting cross beam, the mounting cross beam extends along a first direction, and both ends of the mounting cross beam are used for fixedly connecting with a vehicle frame longitudinal beam of a vehicle; a plurality of mounting longitudinal beams, the plurality of mounting longitudinal beams are used for mounting a controller, the plurality of mounting longitudinal beams all extend along a second direction, the plurality of mounting longitudinal beams are sequentially arranged along the first direction, the plurality of mounting longitudinal beams are all fixedly connected with the mounting cross beam, and the plurality of mounting longitudinal beams are all used for fixedly connecting with a vehicle frame cross beam of the vehicle; and the first direction, the second direction and the height direction of the controller installation support are perpendicular to each other.

[0006] The controller installation support for vehicle according to the utility model embodiment is fixedly connected with the vehicle frame longitudinal beam at both ends of the mounting cross beam, the plurality of mounting longitudinal beams are used for mounting the controller, the plurality of mounting longitudinal beams are all fixedly connected with the mounting cross beam, and the plurality of mounting longitudinal beams are all used for fixedly connecting with the vehicle frame cross beam. After the controller installation support is installed on the vehicle, the vehicle frame longitudinal beam, the vehicle frame cross beam and the controller installation support form a frame type closed ring structure, which can improve the stability, structural strength and bearing capacity of the controller installation support. The plurality of mounting longitudinal beams can further optimize the bearing capacity and torsion resistance of the controller installation support, and can also meet the installation requirements of different vehicle models and controllers, thereby improving the universality of the controller installation support.

[0007] According to some embodiments of the utility model, the mounting cross beam comprises: a cross beam main body and a bracket mounting portion, at least one end of the cross beam main body is fixedly provided with the bracket mounting portion along a first direction, and the bracket mounting portion is used for fixedly connecting with a frame longitudinal beam.

[0008] According to some embodiments of the utility model, the bracket mounting portion and the cross beam main body are detachably connected.

[0009] According to some embodiments of the utility model, one end of the cross beam main body is fixedly provided with the bracket mounting portion, and the other end of the cross beam main body is formed with a first mounting flange, and the first mounting flange is used for fixedly connecting with the frame longitudinal beam.

[0010] According to some embodiments of the utility model, the cross beam main body comprises: a first side wall, a cross beam top wall and a second side wall, the first side wall and the second side wall are opposite and spaced apart along a second direction, the cross beam top wall is connected between the first side wall and the second side wall, part of the bracket mounting portion is located between the first side wall and the second side wall and abuts against the cross beam top wall, and the bracket mounting portion is assembled with the first side wall and the second side wall.

[0011] According to some embodiments of the utility model, the mounting cross beam further comprises: a reinforcing piece, the reinforcing piece is arranged between the first side wall and the second side wall and is spaced apart from the cross beam top wall, and the reinforcing piece is fixedly connected with the first side wall and the second side wall.

[0012] According to some embodiments of the utility model, the mounting longitudinal beam comprises: a longitudinal beam main body, the longitudinal beam main body extends along a second direction, two ends of the longitudinal beam main body are respectively formed with a first longitudinal beam mounting portion and a second longitudinal beam mounting portion, the first longitudinal beam mounting portion is fixedly connected with the mounting cross beam, the second longitudinal beam mounting portion is used for fixedly connecting with a frame cross beam, the longitudinal beam main body is formed with a first mounting hole, and the first mounting hole is used for mounting a controller.

[0013] According to some embodiments of the utility model, a side edge of the longitudinal beam main body is formed with a second mounting flange, and the second mounting flange is formed with a second mounting hole.

[0014] According to some embodiments of the utility model, at least one of the mounting cross beam and the mounting longitudinal beam is provided with a weight reduction structure; and / or

[0015] At least one of the mounting cross beam and the mounting longitudinal beam is provided with a hoisting structure.

[0016] The vehicle according to the utility model embodiment comprises the controller mounting bracket for the vehicle in the above-mentioned embodiments.

[0017] Additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0018] The above and / or additional aspects and advantages of the present utility model will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the references to the following drawings of which:

[0019] Figure 1 is a structural schematic view of the mounting bracket of the utility model embodiment;

[0020] Figure 2 is another perspective schematic view of the mounting bracket of the utility model embodiment;

[0021] Figure 3 is another perspective schematic view of the mounting bracket of the utility model embodiment;

[0022] Figure 4 is an assembly schematic view of the mounting bracket, the controller, the frame longitudinal beam and the frame cross beam of the utility model embodiment.

[0023] Reference signs:

[0024] The controller mounting bracket 100;

[0025] The mounting cross beam 10;

[0026] The cross beam main body 11; the first side wall 111; the cross beam top wall 112; the second side wall 113; the second through hole 114;

[0027] The bracket mounting portion 12; the first through hole 121; the third mounting flange 122;

[0028] The first mounting flange 13; the reinforcing member 14; the first weld 141; the second weld 142; the third weld 143; the reinforcing plate 15; the square nut 16;

[0029] The mounting longitudinal beam 20;

[0030] The longitudinal beam main body 21; the first longitudinal beam mounting portion 211; the second longitudinal beam mounting portion 212; the fourth mounting flange 213; the wire passing hole 214;

[0031] The first mounting hole 22; the second mounting flange 23; the second mounting hole 24;

[0032] The weight reduction structure 30;

[0033] The controller 200; the frame longitudinal beam 300; the frame cross beam 400. DETAILED DESCRIPTION

[0034] The embodiments of this utility model are described in detail below. Examples of these 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.

[0035] The following is for reference. Figures 1-4 This invention describes a controller mounting bracket 100 for a vehicle and a vehicle according to an embodiment of the present invention.

[0036] like Figures 1-4 As shown, the controller mounting bracket 100 for a vehicle according to an embodiment of the present invention includes: a mounting beam 10 extending along a first direction, with both ends of the mounting beam 10 being fixedly connected to the vehicle frame longitudinal beam 300; and a plurality of mounting longitudinal beams 20 for mounting the controller 200, all of which extend along a second direction and are arranged sequentially along the first direction, all of which are fixedly connected to the mounting beam 10 and are fixedly connected to the vehicle frame crossbeam 400. The first direction, the second direction, and the height direction of the controller mounting bracket 100 are perpendicular to each other.

[0037] The first direction is Figure 4 The Y-axis in the middle, the second direction is Figure 4 In the X-direction, the first direction is the width direction of the vehicle, the second direction is the length direction of the vehicle, and the height direction of the controller mounting bracket 100 is consistent with the height direction of the vehicle. The first direction, the second direction, and the height direction of the controller mounting bracket 100 are perpendicular to each other. The mounting beam 10 extends along the first direction, and both ends of the mounting beam 10 are used to fix it to the longitudinal beam 300 of the vehicle frame. For example, the mounting beam 10 and the longitudinal beam 300 of the frame can be fixedly connected by bolts, or the mounting beam 10 and the longitudinal beam 300 of the frame can be fixedly connected by welding. However, this utility model is not limited to this. The mounting beam 10 and the longitudinal beam 300 of the frame can also be fixedly connected by other means, as long as both ends of the mounting beam 10 are used to fix it to the longitudinal beam 300 of the vehicle frame. The two ends of the mounting beam 10 are used to fix it to the longitudinal beam 300 of the vehicle frame, which provides lateral (width direction) stability for the controller mounting bracket 100, making the entire controller mounting bracket 100 less prone to lateral swaying or deformation during vehicle operation.

[0038] The controller mounting bracket 100 includes multiple mounting longitudinal beams 20. For example, the controller mounting bracket 100 may include two, three, four, or other numbers of mounting longitudinal beams 20, but this utility model is not limited to this. The controller mounting bracket 100 may also have other numbers of mounting longitudinal beams 20, as long as the controller mounting bracket 100 includes multiple mounting longitudinal beams 20. This application describes the controller mounting bracket 100 with two mounting longitudinal beams 20 as an example. The multiple mounting longitudinal beams 20 are used to mount the controller 200. The multiple mounting longitudinal beams 20 all extend along a second direction and are arranged sequentially along a first direction, providing multiple selection positions for the installation of the controller 200. This makes the layout of the controller 200 more flexible and can be adjusted according to the specific needs of the vehicle and space constraints, thereby improving the versatility of the controller mounting bracket 100. The spacing between the multiple mounting longitudinal beams 20 can be designed according to the size and installation requirements of the controller 200 to ensure that the controller 200 can be stably mounted on the controller mounting bracket 100 and maintain good heat dissipation performance.

[0039] Multiple mounting longitudinal beams 20 are fixedly connected to mounting crossbeams 10. For example, the mounting longitudinal beams 20 and mounting crossbeams 10 can be fixedly connected by bolts or by welding. However, this utility model is not limited to these methods; the mounting longitudinal beams 20 and mounting crossbeams 10 can also be fixedly connected by other means, as long as multiple mounting longitudinal beams 20 are fixedly connected to mounting crossbeams 10. The fixed connection of multiple mounting longitudinal beams 20 to mounting crossbeams 10 provides longitudinal (vehicle length direction) stability for the controller mounting bracket 100, enabling the controller 200 to maintain a stable mounting position on the controller mounting bracket 100. Furthermore, the mounting crossbeams 10, as the supporting structure of the controller mounting bracket 100, can withstand the longitudinal force from the frame longitudinal beams 300. The longitudinal force can be distributed to multiple mounting longitudinal beams 20, thereby increasing the load-bearing capacity of the entire controller mounting bracket 100.

[0040] Multiple mounting longitudinal beams 20 are used to fix and connect to the vehicle's frame crossbeam 400. For example, the mounting longitudinal beams 20 and the frame crossbeam 400 can be fixedly connected by bolts or by welding. However, this utility model is not limited to these methods. The mounting longitudinal beams 20 and the frame crossbeam 400 can also be fixedly connected by other methods, as long as multiple mounting longitudinal beams 20 are used to fix and connect to the vehicle's frame crossbeam 400. The fixed connection of multiple mounting longitudinal beams 20 to the vehicle's frame crossbeam 400 further enhances the overall stability of the controller mounting bracket 100, enabling the controller mounting bracket 100 to remain stable when subjected to forces and vibrations from the lateral and longitudinal beams. Furthermore, the first direction, the second direction, and the height direction of the controller mounting bracket 100 are perpendicular to each other, allowing the controller mounting bracket 100 to effectively disperse and absorb forces and vibrations in the lateral, longitudinal, and height directions, ensuring the stability of the controller mounting bracket 100. This, in turn, helps to improve the stability of the controller 200, thereby improving the stability and safety of the vehicle. Furthermore, the stability and strength of the controller mounting bracket 100 help reduce vibration and noise generated during vehicle operation, which not only improves ride comfort but also helps extend the vehicle's service life.

[0041] It can be noted that the mounting longitudinal beam 20, mounting crossbeam 10, frame crossbeam 400, and frame longitudinal beam 300 can all be connected using standardized connectors (such as bolts and nuts). Each of these components has corresponding bolt holes, allowing for the fixed connection between the mounting longitudinal beam 20 and mounting crossbeam 10, the mounting longitudinal beam 20 and frame crossbeam 400, and the mounting crossbeam 10 and frame longitudinal beam 300 using standard bolts. Furthermore, the controller mounting bracket 100 and controller 200 can also be fixedly connected using standard bolts, making the installation and disassembly of controller 200 and controller mounting bracket 100 more convenient, improving work efficiency and reducing maintenance costs.

[0042] According to an embodiment of the present invention, a controller mounting bracket 100 for a vehicle has two ends of a mounting crossbeam 10 for fixed connection to the vehicle frame longitudinal beam 300. Multiple mounting longitudinal beams 20 are used to mount the controller 200. All of the multiple mounting longitudinal beams 20 are fixedly connected to the mounting crossbeam 10 and to the vehicle frame crossbeam 400. This allows the frame longitudinal beam 300, the frame crossbeam 400, and the controller mounting bracket 100 to form a frame-type closed ring structure, which can improve the stability, structural strength, and load-bearing capacity of the controller mounting bracket 100. The multiple mounting longitudinal beams 20 can further optimize the load-bearing capacity and torsional performance of the controller mounting bracket 100, and can also meet the installation requirements of different vehicle models and controllers 200, thus improving the versatility of the controller mounting bracket 100.

[0043] According to some embodiments of the present invention, such as Figure 3 As shown, the mounting beam 10 may include a beam body 11 and a bracket mounting part 12. Along the first direction, at least one end of the beam body 11 is fixedly provided with the bracket mounting part 12, which is used to be fixedly connected to the frame longitudinal beam 300.

[0044] The crossbeam body 11, as the main load-bearing component of the mounting beam 10, is crucial to the stability of the controller mounting bracket 100 due to its strength and rigidity. By rationally designing the cross-sectional shape and structure of the crossbeam body 11, it can be ensured that the mounting beam 10 can withstand forces and vibrations from the frame longitudinal beam 300 and other directions, thereby maintaining the stability of the controller mounting bracket 100. As an example of this application, the crossbeam body 11 can be constructed in a "U" shape or a similar "U" shape, giving it better bending resistance. This allows the crossbeam body 11 to better resist bending deformation under external forces, thereby improving the stability and safety of the mounting beam 10. Furthermore, the "U"-shaped crossbeam body 11 can better resist bumps and vibrations during vehicle operation, improving vehicle stability and ride comfort. In addition, the "U"-shaped crossbeam body 11 has a simple and durable structure with low maintenance costs during use, thus reducing the manufacturing and maintenance costs of the controller mounting bracket 100.

[0045] Furthermore, the crossbeam body 11 can adopt a variable cross-section design. Along the first direction, the cross-sectional area and shape of the crossbeam body 11 at different positions can be different. With this setting, different cross-sectional areas of different shapes and sizes can be set in different stress areas according to actual conditions to provide stability of different strengths, so that the crossbeam body 11 is more balanced and reasonable when under stress, thereby improving the load-bearing capacity of the crossbeam body 11 and optimizing the performance of the crossbeam body 11. The variable cross-section design can also achieve reasonable material utilization and avoid unnecessary material waste, thereby reducing the manufacturing cost of the crossbeam body 11 and effectively reducing the weight of the crossbeam body 11, which is conducive to the lightweight design of the vehicle.

[0046] Along the first direction, at least one end of the crossbeam body 11 is fixed with a bracket mounting part 12. For example, one end of the crossbeam body 11 is fixed with a bracket mounting part 12, or both ends of the crossbeam body 11 are fixed with bracket mounting parts 12. As long as at least one end of the crossbeam body 11 is fixed with a bracket mounting part 12, it is sufficient.

[0047] The bracket mounting part 12 is used to fix the bracket to the longitudinal beam 300 of the frame. For example, the bracket mounting part 12 and the longitudinal beam 300 of the frame can be fixedly connected by bolts, or the bracket mounting part 12 and the longitudinal beam 300 of the frame can be fixedly connected by welding. However, the present invention is not limited to this. The bracket mounting part 12 and the longitudinal beam 300 of the frame can also be fixedly connected by other means, as long as the bracket mounting part 12 is used to fix the bracket to the longitudinal beam 300 of the frame. Furthermore, the bracket mounting part 12 is used to fix the connection with the frame longitudinal beam 300, thereby indirectly realizing the fixed connection between the mounting crossbeam 10 and the frame longitudinal beam 300. This provides lateral (vehicle width direction) stability for the controller mounting bracket 100, making the entire controller mounting bracket 100 less prone to lateral swaying or deformation during vehicle operation. In addition, by connecting the frame longitudinal beam 300 and the crossbeam body 11 through the bracket mounting part 12, the connection position between the bracket mounting part 12 and the frame longitudinal beam 300 can be flexibly selected according to the specific structure and space constraints of the vehicle, improving the installation flexibility. This allows the controller mounting bracket 100 to better adapt to different vehicle models and installation requirements, and also helps to simplify the manufacturing process of the mounting crossbeam 10, thereby reducing the manufacturing cost of the mounting crossbeam 10.

[0048] According to some embodiments of the present invention, such as Figure 3 As shown, the bracket mounting part 12 and the crossbeam body 11 are detachably connected. For example, the bracket mounting part 12 and the crossbeam body 11 can be connected by bolts or by threads. However, this utility model is not limited to these methods. The bracket mounting part 12 and the crossbeam body 11 can also be detachably connected in other ways, as long as the bracket mounting part 12 and the crossbeam body 11 are detachably connected. The detachable connection between the bracket mounting part 12 and the crossbeam body 11 simplifies the assembly of the bracket mounting part 12 and the crossbeam body 11, reducing installation difficulty and cost. Furthermore, since the bracket mounting part 12 is connected between the crossbeam body 11 and the frame longitudinal beam 300, the detachable connection makes the maintenance and replacement process more convenient when the bracket mounting part 12 or the crossbeam body 11 needs to be repaired or replaced. The bracket mounting part 12 or the crossbeam body 11 can be repaired or replaced separately without disassembling the entire structure, avoiding the scrapping of the entire structure due to partial damage, reducing maintenance costs and time, extending the service life of the overall structure, and reducing resource waste.

[0049] As an example of the present application, the bracket mounting portion 12 can be configured as a "C" - shaped or similar "C" - shaped structure. One end (the open end) of the bracket mounting portion 12 forms a third mounting flange 122. Both the third mounting flange 122 and the vehicle frame longitudinal beam 300 can be provided with corresponding bolt holes. The third mounting flange 122 and the vehicle frame longitudinal beam 300 are fixedly connected by bolts. The other end of the bracket mounting portion 12 can be embedded in the cross - beam main body 11, and the other end of the bracket mounting portion 12 is detachably connected to the cross - beam main body 11. In this application, taking the example that the other end of the bracket mounting portion 12 is bolt - connected to the cross - beam main body 11, the other end of the bracket mounting portion 12 can be provided with a first through - hole 121, and the cross - beam main body 11 is provided with a second through - hole 114 corresponding to the first through - hole 121. Bolts can pass through the first through - hole 121 and the second through - hole 114 and be tightened to connect the bracket mounting portion 12 and the cross - beam main body 11. Standardized bolts can be used to connect the bracket mounting portion 12 and the cross - beam main body 11, making the connection process between the bracket mounting portion 12 and the cross - beam main body 11 more convenient, thereby reducing the installation difficulty and cost.

[0050] Furthermore, a square nut 16 can be welded to one side of the second through - hole 114, making the connection between the bolt, the bracket mounting portion 12, and the cross - beam main body 11 more convenient. Without complex positioning and adjustment, the bracket mounting portion 12 and the cross - beam main body 11 can be quickly connected by bolts, and thus the convenience of bolt connection can be improved.

[0051] In some embodiments of the present utility model, as Figure 3 shown, one end of the cross - beam main body 11 can be fixedly provided with the bracket mounting portion 12, and the other end of the cross - beam main body 11 forms a first mounting flange 13, which is used for fixedly connecting with the vehicle frame longitudinal beam 300.

[0052] Among them, one end of the cross - beam main body 11 can be fixedly provided with the bracket mounting portion 12, and the bracket mounting portion 12 and the cross - beam main body 11 are detachably connected. The bracket mounting portion 12 is fixedly connected with the vehicle frame longitudinal beam 300, thereby indirectly realizing the fixed connection between the cross - beam main body 11 and the vehicle frame longitudinal beam 300.

[0053] The other end of the cross - beam main body 11 forms a first mounting flange 13. For example: the cross - beam main body 11 and the first mounting flange 13 can be integrally formed, or the cross - beam main body 11 and the first mounting flange 13 can be connected by welding. However, the present utility model is not limited thereto, and the cross - beam main body 11 and the first mounting flange 13 can also be fixedly connected by other means, as long as the other end of the cross - beam main body 11 forms a first mounting flange 13. In this application, taking the example that the cross - beam main body 11 and the first mounting flange 13 are integrally formed for illustration.

[0054] The first mounting flange 13 is used for fixed connection with the frame longitudinal beam 300. For example, the first mounting flange 13 and the frame longitudinal beam 300 can be fixedly connected by bolts, or the first mounting flange 13 and the frame longitudinal beam 300 can be fixedly connected by welding. However, this utility model is not limited to these methods. The first mounting flange 13 and the frame longitudinal beam 300 can also be fixedly connected by other methods, as long as the first mounting flange 13 is used for fixed connection with the frame longitudinal beam 300. This application takes the fixed connection of the first mounting flange 13 and the frame longitudinal beam 300 by bolts as an example. Both the first mounting flange 13 and the frame longitudinal beam 300 can be provided with corresponding bolt holes so that the first mounting flange 13 and the frame longitudinal beam 300 can be fixedly connected by bolts, which is simple, convenient, and low in cost.

[0055] A first mounting flange 13 is formed at the other end of the main body 11 of the crossbeam, which increases the contact area between the mounting crossbeam 10 and the longitudinal beam 300 of the frame, thereby improving the stability and reliability of the connection between the mounting crossbeam 10 and the longitudinal beam 300 of the frame. The connection between the first mounting flange 13 and the longitudinal beam 300 of the frame can effectively disperse the stress concentration of the controller mounting bracket 100 under stress, and improve the overall torsional and bending resistance of the controller mounting bracket 100. Furthermore, the design of the first mounting flange 13 makes the connection between the mounting crossbeam 10 and the longitudinal beam 300 of the frame more compact, reducing the number of connecting parts and space occupation, which is conducive to the lightweight design and overall layout optimization of the controller mounting bracket 100. Furthermore, there can be multiple first mounting flanges 13. This application takes two first mounting flanges 13 as an example for explanation. The two first mounting flanges 13 can be spaced apart along the second direction. A reinforcing plate 15 can be connected between the main body of the crossbeam 11 and the two first mounting flanges 13. The reinforcing plate 15 can be constructed as an "L" shape or a similar "L" shape structure, which can effectively disperse the stress from the stress point, avoid excessive stress at a single point leading to structural damage, and also enable the main body of the crossbeam 11 and the two first mounting flanges 13 to better resist deformation when subjected to external forces, thereby improving the deformation resistance of the entire structure. As an example of this application, the reinforcing plate 15 can be fully welded to the main body of the crossbeam 11 and the two first mounting flanges 13. The full welding connection can weld all the contact positions between the reinforcing plate 15 and the main body of the crossbeam 11 and the two first mounting flanges 13. During the welding process, the weld can be completely filled to achieve a high-strength connection. The possibility of deformation and unevenness on the fully welded surface is relatively small, and stress concentration is less likely to occur at the weld, thereby improving the corrosion resistance of the weld and greatly enhancing the strength and reliability of the mounting crossbeam 10.

[0056] It can be noted that the first mounting flange 13 formed at the other end of the main beam 11 can also be replaced by the bracket mounting part 12, which can be reasonably selected and designed according to the actual situation.

[0057] According to some embodiments of the present invention, such as Figures 1-3 As shown, the main body 11 of the crossbeam includes: a first side wall 111, a top wall 112 and a second side wall 113. The first side wall 111 and the second side wall 113 are opposite to each other and spaced apart along a second direction. The top wall 112 of the crossbeam is connected between the first side wall 111 and the second side wall 113. A portion of the bracket mounting part 12 is located between the first side wall 111 and the second side wall 113 and abuts against the top wall 112 of the crossbeam. The bracket mounting part 12 is fitted and assembled with the first side wall 111 and the second side wall 113.

[0058] The main body 11 of the crossbeam can be constructed in a "U" shape or a similar "U" shape. The main body 11 of the crossbeam includes: a first side wall 111, a top wall 112 and a second side wall 113. The first side wall 111 and the second side wall 113 are opposite to each other and spaced apart along a second direction. The top wall 112 of the crossbeam is connected between the first side wall 111 and the second side wall 113. The top wall 112, the first side wall 111 and the second side wall 113 of the crossbeam can be integrally formed, or the top wall 112 of the crossbeam can be connected to the first side wall 111 and the second side wall 113 by welding. However, this utility model is not limited to this. The top wall 112 of the crossbeam can also be fixedly connected to the first side wall 111 and the second side wall 113 by other means, as long as the top wall 112 of the crossbeam is connected between the first side wall 111 and the second side wall 113. This design gives the main body of the crossbeam 11 better bending resistance, enabling it to better resist bending deformation when subjected to external forces, thereby improving the stability and safety of the installed crossbeam 10.

[0059] The bracket mounting part 12 is located between the first side wall 111 and the second side wall 113 and abuts against the top wall 112 of the crossbeam. The bracket mounting part 12 is assembled with the first side wall 111 and the second side wall 113. Specifically, the bracket mounting part 12 may be provided with a first through hole 121. The first side wall 111 and the second side wall 113 of the crossbeam body 11 are both provided with a second through hole 114 corresponding to the first through hole 121. Bolts can be inserted into the first through hole 121 and the second through hole 114 at the same time to connect the bracket mounting part 12 to the first side wall 111 and the second side wall 113, thereby realizing the detachable connection between the bracket mounting part 12 and the crossbeam body 11. This not only makes the connection process simple and quick, but also reduces maintenance costs and time.

[0060] According to some embodiments of the present invention, such as Figure 3 As shown, the mounting beam 10 may further include a reinforcing member 14, which is disposed between the first side wall 111 and the second side wall 113 and spaced apart from the top wall 112 of the beam. The reinforcing member 14 is fixedly connected to both the first side wall 111 and the second side wall 113.

[0061] The reinforcing member 14 can be constructed as a plate. The reinforcing member 14 is disposed between the first side wall 111 and the second side wall 113 and spaced apart from the top wall 112 of the crossbeam. The reinforcing member 14 is fixedly connected to both the first side wall 111 and the second side wall 113. For example, the reinforcing member 14 can be fixedly connected to the first side wall 111 and the second side wall 113 by welding, or the reinforcing member 14 can be fixedly connected to the first side wall 111 and the second side wall 113 by bolts. However, this utility model is not limited to this. The reinforcing member 14 can also be fixedly connected to the first side wall 111 and the second side wall 113 in other ways, as long as the reinforcing member 14 is fixedly connected to both the first side wall 111 and the second side wall 113.

[0062] This application uses the example of the reinforcement 14 being fixedly connected to both the first sidewall 111 and the second sidewall 113 by welding. Specifically, the reinforcement 14 can be welded to both the first sidewall 111 and the second sidewall 113 by segmented MIG welding (MIG welding uses carbon dioxide gas as a shielding gas, and melts the welding wire and the workpiece by forming an arc between the welding wire and the workpiece to achieve the welding purpose). This method is simple to operate, produces good welding quality, and has high weld crack resistance. Segmented MIG welding, by welding in segments, can more effectively control the heat input and welding deformation during the welding process, which helps to reduce welding stress and crack generation, and can improve the connection strength between the reinforcement 14 and the first sidewall 111 and the second sidewall 113. Segmented MIG welding can also realize automated and intelligent welding, which can not only reduce the labor intensity and work risks of workers, but also improve production efficiency and reduce production costs. Furthermore, the welds between the reinforcing member 14 and the first side wall 111 and the second side wall 113 can be distributed in a dispersed and symmetrical manner, which can reduce welding deformation, improve welding quality, and optimize stress distribution, thereby enhancing the reliability and safety of the entire mounting beam 10.

[0063] By providing a reinforcing member 14 between the first sidewall 111 and the second sidewall 113, the overall structural strength of the mounting beam 10 can be improved. When subjected to external forces, the reinforcing member 14 can effectively disperse and resist these forces, thereby reducing the risk of damage to the mounting beam 10. The fixed connection between the reinforcing member 14 and the first sidewall 111 and the second sidewall 113 forms a more stable structural system, which not only enhances the lateral stability of the mounting beam 10 but also helps to improve the longitudinal and torsional stability of the entire controller mounting bracket 100.

[0064] According to some embodiments of the present invention, such as Figure 3As shown, multiple welds can be formed between the reinforcing member 14 and the first sidewall 111 and the second sidewall 113, respectively. The number of welds can be reasonably selected and set according to the actual situation. This application takes the example that the reinforcing member 14 can form a first weld 141, a second weld 142, and a third weld 143 between the reinforcing member 14 and the first sidewall 111, and the reinforcing member 14 can also form a first weld 141, a second weld 142, and a third weld 143 between the reinforcing member 14 and the second sidewall 113, for illustration. Along the first direction, a first weld 141, a second weld 142, and a third weld 143 are spaced apart. A first weld 141 is formed at both ends of the reinforcing member 14. The length of the first weld 141 is 45±0.5mm, for example, 45mm or 45.1mm. Three second welds 142 are formed in the middle of the reinforcing member 14. The length of the second welds 142 is 30±0.5mm, for example, 30mm or 30.1mm. The first weld 141 and the second welds adjacent to it are spaced apart. A third weld 143 can be formed between 142. The length of the third weld 143 is 50±0.5mm. For example, the length of the third weld 143 can be 50mm or 50.1mm. This arrangement can disperse the first weld 141, the second weld 142, and the third weld 143, which can more effectively control the heat input and welding deformation during the welding process, help reduce welding stress and crack generation, and improve the connection strength between the reinforcing member 14 and the first sidewall 111 and the second sidewall 113, thereby improving the safety and reliability of the controller mounting bracket 100.

[0065] According to some embodiments of the present invention, such as Figure 1 As shown, the mounting longitudinal beam 20 may include: a longitudinal beam body 21, which extends along a second direction. A first longitudinal beam mounting portion 211 and a second longitudinal beam mounting portion 212 are formed at both ends of the longitudinal beam body 21. The first longitudinal beam mounting portion 211 is fixedly connected to the mounting crossbeam 10, and the second longitudinal beam mounting portion 212 is used to be fixedly connected to the frame crossbeam 400. The longitudinal beam body 21 has a first mounting hole 22 for mounting the controller 200.

[0066] The longitudinal beam body 21 extends along a second direction. For example, the longitudinal beam body 21 can extend in a straight line along the second direction, or it can extend in a curved direction. A first longitudinal beam mounting portion 211 and a second longitudinal beam mounting portion 212 are formed at both ends of the longitudinal beam body 21. The first longitudinal beam mounting portion 211 is fixedly connected to the mounting crossbeam 10. For example, the first longitudinal beam mounting portion 211 and the mounting crossbeam 10 can be fixedly connected by bolts, or by welding. However, this invention is not limited to these methods; the first longitudinal beam mounting portion 211 and the mounting crossbeam 10 can also be fixedly connected in other ways, as long as the first longitudinal beam mounting portion 211 and the mounting crossbeam 10 are fixedly connected. This application uses the example of the first longitudinal beam mounting part 211 and the mounting crossbeam 10 being fixedly connected by bolts. Both the first longitudinal beam mounting part 211 and the mounting crossbeam 10 can be provided with bolt holes so that the first longitudinal beam mounting part 211 and the mounting crossbeam 10 can be fixedly connected by bolts. The bolt connection is simple, convenient, and detachable, which is beneficial for later maintenance and can reduce maintenance costs and time.

[0067] The second longitudinal beam mounting part 212 is used for fixed connection with the frame crossbeam 400. For example, the second longitudinal beam mounting part 212 and the frame crossbeam 400 can be fixedly connected by bolts, or by welding. However, this utility model is not limited to these methods. The second longitudinal beam mounting part 212 and the frame crossbeam 400 can also be fixedly connected by other methods, as long as the second longitudinal beam mounting part 212 and the frame crossbeam 400 are fixedly connected. This application uses the fixed connection of the second longitudinal beam mounting part 212 and the frame crossbeam 400 by bolts as an example. Both the second longitudinal beam mounting part 212 and the frame crossbeam 400 can be provided with bolt holes so that the second longitudinal beam mounting part 212 and the frame crossbeam 400 can be fixedly connected by bolts. Bolt connection is simple, convenient, and detachable, which is beneficial for later maintenance and can reduce maintenance costs and time.

[0068] The second longitudinal beam mounting section 212 can form a fourth mounting flange 213, which can form a wire hole 214. The wiring harness of the controller 200 can be installed so that the wiring harness of the controller 200 can pass through in an orderly and neat manner, avoiding the messiness of the wiring harness and improving the cleanliness and aesthetics of the vehicle.

[0069] The longitudinal beam body 21 can be constructed in an "L" shape or a similar "L" shape. The longitudinal beam body 21 may include a first connecting section and a second connecting section, which are integrally formed. The first connecting section connects the first longitudinal beam mounting part 211 and the second connecting section, and the second connecting section connects the second longitudinal beam mounting part 212 and the first connecting section. The first connecting section can extend straight along the second direction toward the frame crossbeam 400, and the second connecting section can extend obliquely toward the frame crossbeam 400 along the height direction of the vehicle, so that the longitudinal beam body 21 extends toward the frame crossbeam 400 in an "L" shape or a similar "L" shape. The "L" shaped longitudinal beam body 21 has stronger torsional resistance and can better maintain the stability and modal performance of the mounted longitudinal beam 20, thereby improving the stability and reliability of the controller mounting bracket 100. In addition, the "L" shaped longitudinal beam body 21 can make reasonable use of the space inside the vehicle, making the controller mounting bracket 100 more compact and improving the space utilization rate inside the vehicle.

[0070] The longitudinal beam body 21 has a first mounting hole 22 for mounting the controller 200. The controller 200 can be securely mounted on the controller mounting bracket 100 by bolts engaging with the first mounting hole 22. This also ensures that the installation position and angle of the controller 200 meet the design requirements, achieving standardized installation. The presence of the first mounting hole 22 simplifies the installation process of the controller 200, reduces debugging and correction work during installation, improves installation efficiency, and also facilitates the disassembly and replacement of the controller 200, making it easier to maintain and upgrade the controller 200.

[0071] Furthermore, there can be multiple first mounting holes 22, for example, two, three, four, or other numbers of first mounting holes 22. However, this utility model is not limited to this; other numbers of first mounting holes 22 are also possible, as long as there are multiple first mounting holes 22. The design of multiple first mounting holes 22 allows for diverse layouts of the controller 200 on the mounting beam 20 to adapt to different design requirements and installation scenarios. During actual installation, the most suitable position of the first mounting hole 22 can be selected as needed to install the controller 200, thereby improving the flexibility and adaptability of installation and enhancing the versatility of the controller mounting bracket 100. Moreover, multiple first mounting holes 22 can distribute the load generated by the controller 200 on the main body of the longitudinal beam 21, avoiding structural damage caused by excessive force at a single point, improving the stability and reliability of the overall structure. The cooperation between the multiple first mounting holes 22 and the controller 200 also ensures a more secure connection, reducing the risk of loosening and detachment due to vibration or impact.

[0072] It can be explained that the controller mounting bracket 100 is installed at the rear of the vehicle. Along the height direction of the controller mounting bracket 100, a square nut 16 can be welded to the side of the first mounting hole 22 facing the ground, making the installation of the controller 200 more convenient. Without complicated positioning and adjustment, the controller 200 can be quickly fixed to the square nut 16 with bolts, thereby improving the convenience of bolt connection.

[0073] According to some embodiments of the present invention, such as Figure 1 and Figure 3 As shown, a second mounting flange 23 is formed on the side edge of the longitudinal beam body 21, and a second mounting hole 24 is formed on the second mounting flange 23.

[0074] The longitudinal beam body 21 has a second mounting flange 23 formed on its side edge. For example, the second mounting flange 23 and the longitudinal beam body 21 can be integrally formed, or the second mounting flange 23 and the longitudinal beam body 21 can be fixedly connected by welding. However, this utility model is not limited to this. The second mounting flange 23 and the longitudinal beam body 21 can also be connected in other ways, as long as the side edge of the longitudinal beam body 21 has a second mounting flange 23. This application takes the integral forming of the second mounting flange 23 and the longitudinal beam body 21 as an example for explanation.

[0075] The second mounting flange 23 can form a second mounting hole 24, which can be used to install other accessories of the controller 200 (such as wiring harnesses, water pipes, etc.). There can be multiple second mounting holes 24, for example, two, three, four, etc., but this utility model is not limited to this, and there can be other numbers of second mounting holes 24, as long as there are multiple second mounting holes 24. The second mounting holes 24 can be set according to the actual situation, as long as they can meet the usage requirements of the controller mounting bracket 100. This setting allows the accessories of the controller 200 to be installed more flexibly in the required positions, provides convenience for accessory expansion, makes it easy to add new accessories, and thus greatly improves the versatility of the controller mounting bracket 100.

[0076] According to some embodiments of the present invention, such as Figure 1 As shown, at least one of the mounting beam 10 and the mounting longitudinal beam 20 is provided with a weight reduction structure 30; and / or at least one of the mounting beam 10 and the mounting longitudinal beam 20 is provided with a lifting structure.

[0077] In this application, at least one of the mounting beams 10 and 20 is provided with a weight-reducing structure 30. Alternatively, at least one of the mounting beams 10 and 20 is provided with a lifting structure. Or, at least one of the mounting beams 10 and 20 is provided with a weight-reducing structure 30, and at least one of the mounting beams 10 and 20 is provided with a lifting structure. This application will illustrate this using the example of at least one of the mounting beams 10 and 20 being provided with a weight-reducing structure 30, and at least one of the mounting beams 10 and 20 being provided with a lifting structure.

[0078] At least one of the mounting crossbeam 10 and mounting longitudinal beam 20 is provided with a weight reduction structure 30. For example, the mounting crossbeam 10 is provided with a weight reduction structure 30, or the mounting longitudinal beam 20 is provided with a weight reduction structure 30, or both the mounting crossbeam 10 and the mounting longitudinal beam 20 are provided with a weight reduction structure 30. This application takes the mounting crossbeam 10 being provided with a weight reduction structure 30 as an example. The weight reduction structure 30 can be constructed as a weight reduction hole, a weight reduction groove, etc. The weight reduction structure 30 can be distributed on the top wall 112 of the crossbeam, and there can be multiple weight reduction structures 30. Providing the mounting crossbeam 10 with a weight reduction structure 30 can reduce the weight of the mounting crossbeam 10 while ensuring the strength of the mounting crossbeam 10, which helps to reduce the weight of the entire controller mounting bracket 100, thereby facilitating the lightweight design of the vehicle, reducing material consumption and production costs, and thus reducing the overall vehicle manufacturing cost.

[0079] At least one of the mounting beams 10 and 20 is provided with a lifting structure. For example, the mounting beam 10 may have a lifting structure, or the mounting beam 20 may have a lifting structure, or both the mounting beam 10 and the mounting beam 20 may have lifting structures. The lifting structure can be constructed as lifting lugs. By providing a lifting structure in at least one of the mounting beams 10 and 20, the transport and positioning of the controller mounting bracket 100 can be facilitated, simplifying the installation process and improving the installation efficiency. Furthermore, by rationally setting the position, quantity, and connection method of the lifting structure, it can adapt to the installation requirements of equipment or components of different sizes, weights, and shapes, thereby improving the versatility of the controller mounting bracket 100.

[0080] According to some embodiments of the present invention, such as Figure 3As shown, the reinforcing member 14 can also be provided with a weight reduction structure 30. The weight reduction structure 30 can be constructed as weight reduction holes, weight reduction grooves, etc. of different shapes. For example, there can be weight reduction holes of circular, racetrack-shaped, etc. The surface of the reinforcing member 14 away from the top wall 112 of the crossbeam can be provided with multiple weight reduction holes of different shapes. With this arrangement, the weight of the reinforcing member 14 can be reduced while ensuring the strength of the reinforcing member 14, thereby reducing the weight of the mounting crossbeam 10 and helping to reduce the weight of the entire controller mounting bracket 100. This is beneficial to the lightweight design of the vehicle, and can also reduce material consumption and production costs, thereby reducing the manufacturing cost of the whole vehicle.

[0081] The vehicle according to the present utility model includes the controller mounting bracket 100 for the vehicle described in the above embodiment, which can improve the stability, structural strength and load-bearing capacity of the controller mounting bracket 100. The multiple mounting longitudinal beams 20 can further optimize the load-bearing capacity and torsional performance of the controller mounting bracket 100, and can also meet the installation requirements of different vehicle models and controllers 200, thereby improving the versatility of the controller mounting bracket 100.

[0082] 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.

[0083] 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 controller mounting bracket for a vehicle, characterized in that, include: Mounting crossbeam, the mounting crossbeam extending along a first direction, the two ends of the mounting crossbeam being used for fixed connection with the longitudinal beams of the vehicle frame; Multiple mounting longitudinal beams are provided for mounting the controller. The multiple mounting longitudinal beams extend along a second direction. The multiple mounting longitudinal beams are arranged sequentially along a first direction. The multiple mounting longitudinal beams are fixedly connected to the mounting crossbeam. The multiple mounting longitudinal beams are fixedly connected to the vehicle frame crossbeam. The first direction, the second direction, and the height direction of the controller mounting bracket are perpendicular to each other.

2. The controller mounting bracket for a vehicle according to claim 1, characterized in that, The mounting beam includes a beam body and a bracket mounting part. Along the first direction, at least one end of the beam body is fixedly provided with the bracket mounting part, which is used to be fixedly connected to the longitudinal beam of the vehicle frame.

3. The controller mounting bracket for a vehicle according to claim 2, characterized in that, The bracket mounting section and the main body of the crossbeam are detachably connected.

4. The controller mounting bracket for a vehicle according to claim 2, characterized in that, One end of the crossbeam body is fixedly provided with the bracket mounting part, and the other end of the crossbeam body is formed with a first mounting flange, which is used to fix and connect with the longitudinal beam of the vehicle frame.

5. The controller mounting bracket for a vehicle according to claim 2, characterized in that, The main body of the crossbeam includes: a first side wall, a top wall of the crossbeam, and a second side wall. The first side wall and the second side wall are opposite to each other and spaced apart along the second direction. The top wall of the crossbeam is connected between the first side wall and the second side wall. A portion of the bracket mounting part is located between the first side wall and the second side wall and abuts against the top wall of the crossbeam. The bracket mounting part is assembled with the first side wall and the second side wall.

6. The controller mounting bracket for a vehicle according to claim 5, characterized in that, The mounting beam further includes a reinforcing member, which is disposed between the first side wall and the second side wall and spaced apart from the top wall of the beam, and is fixedly connected to both the first side wall and the second side wall.

7. The controller mounting bracket for a vehicle according to claim 1, characterized in that, The mounting longitudinal beam includes: a longitudinal beam body extending along the second direction, with a first longitudinal beam mounting portion and a second longitudinal beam mounting portion formed at both ends of the longitudinal beam body, the first longitudinal beam mounting portion being fixedly connected to the mounting crossbeam, the second longitudinal beam mounting portion being fixedly connected to the frame crossbeam, and the longitudinal beam body having a first mounting hole for mounting the controller.

8. The controller mounting bracket for a vehicle according to claim 7, characterized in that, The side edge of the longitudinal beam body is formed with a second mounting flange, and the second mounting flange is formed with a second mounting hole.

9. The controller mounting bracket for a vehicle according to any one of claims 1-8, characterized in that, At least one of the mounting crossbeam and the mounting longitudinal beam is provided with a weight-reducing structure; and / or At least one of the mounting crossbeams and the mounting longitudinal beams is provided with a hoisting structure.

10. A vehicle, characterized in that, Includes a controller mounting bracket for a vehicle according to any one of claims 1-9.

Images