A front suspension bracket assembly

Abstract

This utility model relates to the field of suspension front bracket technology, specifically a suspension front bracket assembly, including a fixing frame. A first boss is fixedly provided on the outer side of the fixing frame, and a bolt hole is fixedly provided on the inner side of the first boss. Chamfers are fixedly provided at both ends of one side of the fixing frame. A hollow heat dissipation hole is fixedly provided on the inner side of the fixing frame, and a hollow heat dissipation hole is fixedly provided on the inner side of the fixing frame. A first reinforcing rib is fixedly provided in the middle of the hollow heat dissipation hole and the hollow heat dissipation hole. The setting of the first boss and the second boss in this utility model can reduce the machining surface and reduce the overall machining difficulty. The product is designed with a symmetrical structure on the left and right sides, and each side is fixed with two M18 bolts to fix the drive motor. The chamfer design enhances the structural strength and reduces the demolding difficulty. The reinforcing rib enhances the stability of the motor, increases the structural strength, and reduces the impact of motor resonance. The hollow heat dissipation hole can reduce the overheating of the motor and reduce the performance degradation.

Description

Technical Field

[0001] This utility model relates to the field of front suspension bracket technology, and in particular to a front suspension bracket assembly. Background Technology

[0002] The front mount is part of the automotive engine mounting system. Its main function is to support and position the engine. The front mount is usually supported on the chassis via the crankcase, while the rear mount is supported on the chassis via the transmission. This design can reduce and control the transmission of engine vibration and provide support. The structure of the front mount usually includes multiple connection holes for connecting the engine and other chassis components. The positions of these connection holes need to be precisely arranged to ensure the smoothness and reliability of the engine during operation.

[0003] In the existing technology, many front bracket structural components are made by welding sections of iron plates into finished products. The production process is relatively complex, the product structure has poor strength, the installation dimensions are unstable, demolding is difficult, and the structural strength is not good.

[0004] Therefore, we propose a front suspension bracket assembly. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a front suspension bracket assembly.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A suspension front bracket assembly includes a fixing frame, characterized in that: a first boss is fixedly provided on the outer side of the fixing frame, and a bolt hole is fixedly provided on the inner side of the first boss. By setting the first boss and the second boss, the machining surface can be reduced and the overall machining difficulty can be reduced.

[0008] The fixing bracket has a second boss fixedly installed on the outer side of the end away from the first boss, and a bolt hole is fixedly installed on the inner side of the second boss. The product is designed with a symmetrical structure on the left and right, and the drive motor is fixed with two M18 bolts on each side.

[0009] The fixed frame has chamfers fixed at both ends on one side, and a hollow heat dissipation hole is fixedly provided on the inner side of the fixed frame. The chamfer design enhances the structural strength and reduces the difficulty of demolding.

[0010] The inner side of the fixing frame is fixedly provided with a second hollow heat dissipation hole, and a first reinforcing rib is fixedly provided in the middle of the first hollow heat dissipation hole and the second hollow heat dissipation hole. The first hollow heat dissipation hole and the second hollow heat dissipation hole can reduce the overheating of the motor and reduce its performance.

[0011] The bottom of the fixing frame is fixedly provided with a second reinforcing rib, which is fixedly located below the first reinforcing rib. The reinforcing rib enhances the stability of the motor, increases the structural strength, and reduces the impact of motor resonance.

[0012] Compared with the prior art, the present invention provides a front suspension bracket assembly, which has the following advantages:

[0013] 1. This utility model, by setting the first boss and the second boss, can reduce the machining surface and reduce the overall machining difficulty. The product is designed with a symmetrical structure on the left and right, and each side is fixed with 2 M18 bolts to fix the drive motor. The chamfer design enhances the structural strength and reduces the difficulty of demolding.

[0014] 2. This utility model enhances the stability of the motor and increases the structural strength by reinforcing ribs, reducing the impact of motor resonance. The hollow heat dissipation holes one and two can reduce the overheating of the motor and reduce its performance.

[0015] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall cross-sectional structure of a front suspension bracket assembly proposed in this utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of a front suspension bracket assembly proposed in this utility model;

[0018] Figure 3 This is a partial cross-sectional structural diagram of a front suspension bracket assembly proposed in this utility model;

[0019] Figure 4 This is a partial cross-sectional structural diagram of a suspension front bracket assembly proposed in this utility model.

[0020] In the diagram: 1. Fixing bracket; 2. First boss; 21. Bolt hole one; 3. Second boss; 31. Bolt hole two; 4. Chamfer; 5. Hole-hole one for heat dissipation; 6. Hole-hole two for heat dissipation; 7. First reinforcing rib; 8. Second reinforcing rib. Detailed Implementation

[0021] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0022] Please see Figures 1-4A suspension front bracket assembly includes a fixing frame 1, a first boss 2 is fixedly provided on the outer side of the fixing frame 1, and a bolt hole 21 is fixedly provided on the inner side of the first boss 2.

[0023] A second boss 3 is fixedly installed on the outer side of the end of the fixed frame 1 away from the first boss 2. A bolt hole 31 is fixedly installed on the inner side of the second boss 3. Chamfers 4 are fixedly installed on both the left and right ends of one side of the fixed frame 1. A hollow heat dissipation hole 5 and a hollow heat dissipation hole 6 are fixedly installed on the inner side of the fixed frame 1. A first reinforcing rib 7 is fixedly installed in the middle of the hollow heat dissipation hole 5 and the hollow heat dissipation hole 6. A second reinforcing rib 8 is fixedly installed at the bottom of the fixed frame 1 and is fixedly installed below the first reinforcing rib 7. When using the suspension front bracket assembly, the first boss 2 and the second boss 3 can reduce the machining surface and reduce the overall machining difficulty. The product is designed with a symmetrical structure on the left and right sides, and each side is fixed with two M18 bolts to fix the drive motor. The chamfer 4 design enhances the structural strength and reduces the demolding difficulty. The reinforcing rib enhances the stability of the motor, increases the structural strength, and reduces the impact of motor resonance. The hollow heat dissipation hole 5 and the hollow heat dissipation hole 6 can reduce the overheating of the motor and reduce its performance.

[0024] Working principle: When using the suspension front bracket assembly, the first boss 2 and the second boss 3 can reduce the machining surface and reduce the overall machining difficulty. The product is designed with a symmetrical structure on the left and right, and each side is fixed with 2 M18 bolts to fix the drive motor. The chamfer 4 design enhances the structural strength and reduces the demolding difficulty. The reinforcing rib enhances the stability of the motor, increases the structural strength, and reduces the impact of motor resonance. The hollow heat dissipation hole 1 5 and hollow heat dissipation hole 2 6 can reduce the overheating of the motor and reduce its performance.

[0025] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A front suspension bracket assembly comprising a fixed bracket (1), characterised in that The outer side of the fixing frame (1) is fixedly provided with a first boss (2), and the inner side of the first boss (2) is fixedly provided with a bolt hole (21). The fixing frame (1) has a second boss (3) fixedly provided on the outer side of the end away from the first boss (2), and the inner side of the second boss (3) has a bolt hole (31). The left and right ends of one side of the fixed frame (1) are fixedly provided with chamfers (4), and the inner side of the fixed frame (1) is fixedly provided with a hollow heat dissipation hole (5); The inner side of the fixing frame (1) is fixedly provided with a second hollow heat dissipation hole (6), and the middle part of the first hollow heat dissipation hole (5) and the first hollow heat dissipation hole (5) is fixedly provided with a first reinforcing rib (7). The bottom of the fixing frame (1) is fixedly provided with a second reinforcing rib (8), which is fixedly provided below the first reinforcing rib (7).

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