Layered vehicle control system combined support structure

Abstract

The utility model relates to a layered combined support structure for a vehicle control system. An upper-layer support comprises two upper-layer mounting plates in the length direction and two upper-layer fixing plates in the width direction. The lower-layer bracket comprises two lower-layer mounting plates in the length direction and two lower-layer fixing plates in the width direction; two supporting beams are arranged between the lower-layer fixing plate and the upper-layer fixing plate right above the lower-layer fixing plate; the support assembly fixing plate is arranged between the two supporting beams in the width direction. The upper-layer mounting plate, the upper-layer fixing plate, the lower-layer mounting plate, the lower-layer fixing plate, the supporting beam and the bracket assembly fixing plate are all of L-shaped bent structures; an upper-layer support is used for installing a vehicle battery system, a lower-layer support is used for installing a vehicle high-voltage control system, and a support assembly fixing plate is used for being connected with a vehicle frame. Layered arrangement is achieved, arrangement is compact, and the whole vehicle space utilization rate and the whole vehicle design attractiveness are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to a layered vehicle control system combined bracket structure. Background Art

[0002] At present, the control system layout scheme of pure electric light trucks is mostly independent layout scheme. This scheme has poor electronic control integration, and various modules are mostly installed under the cab or inside the frame. Not only is the installation convenience poor, but the pipes and wiring harnesses are redundant and complex and lack fixed points. It is not conducive to improving the assembly efficiency of the vehicle production line and is not conducive to subsequent inspection and maintenance, and there is limited room for reducing weight and cost. Utility Model Content

[0003] The purpose of the utility model is to provide a layered vehicle control system combined bracket structure in view of the deficiencies in the prior art.

[0004] The utility model is realized by adopting the following technical solutions:

[0005] A layered vehicle control system combined bracket structure, comprising an upper bracket for mounting a vehicle battery system, a lower bracket for mounting a vehicle high-voltage control system, and a bracket assembly fixing plate for connecting to a vehicle frame;

[0006] The upper bracket includes two upper mounting plates in the length direction and two upper fixing plates in the width direction; the lower bracket includes two lower mounting plates in the length direction and two lower fixing plates in the width direction; two support beams are arranged between the lower fixing plate and the upper fixing plate directly above; the bracket assembly fixing plate is arranged between the two support beams in the width direction;

[0007] The upper mounting plate, the upper fixing plate, the lower mounting plate, the lower fixing plate, the support beam and the bracket assembly fixing plate are all L-shaped bending structures.

[0008] Preferably, a plurality of vehicle battery system mounting holes are provided on the upper mounting plate.

[0009] Preferably, a plurality of vehicle high-voltage control system mounting holes are provided on the lower fixing plate.

[0010] Preferably, two mounting holes at the bottom ends of the support beams are arranged on the lower fixing plate, and two mounting holes at the top ends of the support beams are arranged on the upper fixing plate.

[0011] Preferably, frame mounting holes are provided on the first surface and the second surface of the bracket assembly fixing plate, and the first surface of the bracket assembly fixing plate is fitted and connected to the first surfaces of two matching support beams.

[0012] Preferably, reinforcing ribs are provided on the inner sides of the bends of the support beam and the bracket assembly fixing plate.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects:

[0014] The upper bracket of the utility model is used for installing the vehicle battery system, the lower bracket is used for installing the vehicle high-voltage control system, and the bracket assembly fixing plate is used for connecting with the frame; the layered arrangement is compact, which improves the space utilization rate of the whole vehicle and the aesthetic design of the whole vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings:

[0016] Figure 1 It is an exploded schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the utility model.

[0018] Description of reference numerals:

[0019] 1. Upper fixing plate; 2. Upper mounting plate; 3. Bracket assembly fixing plate; 4. Support beam; 5. Lower mounting plate; 6. Lower fixing plate. DETAILED DESCRIPTION

[0020] Example

[0021] like Figure 1-2 As shown: a layered vehicle control system combined bracket structure, which can be applied to pure electric light truck vehicles, includes an upper bracket for installing a vehicle battery system, a lower bracket for installing a vehicle high-voltage control system, and a bracket assembly fixing plate 3 for connecting to a vehicle frame;

[0022] The upper bracket includes two upper mounting plates 2 in the length direction and two upper fixing plates 1 in the width direction; preferably, the upper fixing plates 1 and the upper mounting plates 2 are welded or bolted;

[0023] The lower bracket includes two lower mounting plates 5 in the length direction and two lower fixing plates 6 in the width direction; the lower fixing plates 6 and the lower mounting plates 5 are welded or bolted.

[0024] Two support beams 4 are arranged between the lower fixed plate 6 and the upper fixed plate 1 directly above; the bracket assembly fixed plate 3 is arranged between the two support beams 4 in the width direction;

[0025] The upper mounting plate 2, the upper fixing plate 1, the lower mounting plate 5, the lower fixing plate 6, the support beam 4 and the bracket assembly fixing plate 3 are all L-shaped bending structures. Among them, the L-shaped bending of the upper mounting plate 2 and the upper fixing plate 1 is set downward to ensure the flatness of the upper bracket; the L-shaped bending of the lower mounting plate 5 is set downward to ensure the flatness of the lower mounting plate 5, and the L-shaped bending of the lower fixing plate 6 is set upward to install the support beam 4.

[0026] The upper mounting plate 2 is provided with a plurality of vehicle battery system mounting holes.

[0027] The lower fixing plate 6 is provided with a plurality of vehicle high-voltage control system mounting holes, which can be divided into integrated controller mounting holes, integrated controller high and low voltage wiring harness fixing bracket mounting holes, cooling pipe fixing bracket mounting holes and weight reduction holes, which meet the installation requirements of the vehicle high-voltage system.

[0028] The lower fixing plate 6 is provided with two mounting holes at the bottom ends of the support beams, and the upper fixing plate 1 is provided with two mounting holes at the top ends of the support beams.

[0029] Frame mounting holes are provided on the first and second surfaces of the bracket assembly fixing plate 3, and the first surface of the bracket assembly fixing plate 3 is fitted and connected to the first surfaces of two matching support beams 4; preferably, welding is used as the connection method.

[0030] Reinforcing ribs are provided on the inner sides of the bends of the support beam 4 and the bracket assembly fixing plate 3 .

Claims

1. A layered vehicle control system combined support structure, characterized in that: It comprises an upper bracket for installing a vehicle battery system, a lower bracket for installing a vehicle high-voltage control system, and a bracket assembly fixing plate (3) for connecting to a vehicle frame; The upper bracket comprises two upper mounting plates (2) in the length direction and two upper fixing plates (1) in the width direction; the lower bracket comprises two lower mounting plates (5) in the length direction and two lower fixing plates (6) in the width direction; two support beams (4) are arranged between the lower fixing plates (6) and the upper fixing plates (1) directly above; the bracket assembly fixing plate (3) is arranged between the two support beams (4) in the width direction; The upper mounting plate (2), the upper fixing plate (1), the lower mounting plate (5), the lower fixing plate (6), the support beam (4) and the bracket assembly fixing plate (3) are all L-shaped bending structures.

2. The layered vehicle control system combined support structure according to claim 1, characterized in that: The upper mounting plate (2) is provided with a plurality of vehicle battery system mounting holes.

3. The layered vehicle control system combined support structure as claimed in claim 2, characterized in that: The lower fixing plate (6) is provided with a plurality of vehicle high-pressure control system installation holes.

4. The layered vehicle control system combined support structure as claimed in claim 3, characterized in that: The lower fixing plate (6) is provided with two mounting holes at the bottom ends of the support beams, and the upper fixing plate (1) is provided with two mounting holes at the top ends of the support beams.

5. The layered vehicle control system combined support structure as claimed in claim 4, characterized in that: Frame mounting holes are provided on the first and second surfaces of the bracket assembly fixing plate (3), and the first surface of the bracket assembly fixing plate (3) is fitted and connected to the first surfaces of two matching support beams (4).

6. The layered vehicle control system combined support structure according to claim 1, characterized in that: The inner sides of the bends of the support beam (4) and the bracket assembly fixing plate (3) are both provided with reinforcing ribs.

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