CN210734052U

CN210734052U - Motor controller fixing support

Info

Publication number: CN210734052U
Application number: CN201921973099.8U
Authority: CN
Inventors: 杨海波
Original assignee: Shanghai Eautopower New Energy Technology Co ltd
Current assignee: Shanghai Eautopower New Energy Technology Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-12
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a machine controller fixed bolster contains: a substrate; the fixing lugs are distributed on the edge of the substrate; the plurality of convex ribs are distributed on the base plate, the convex ribs are protruded on the base plate, and the convex ribs are non-closed curved surfaces; the plurality of hollows are distributed on the substrate. The utility model discloses the structure is exquisite, makes simply, has both guaranteed structural strength, has still alleviateed the quality to avoid taking place to interfere with other components and parts, increased the security.

Description

Motor controller fixing support

Technical Field

The utility model relates to an inside mechanical structure of electric automobile, in particular to machine controller fixed bolster.

Background

Nowadays, the environmental and resource pressure is getting bigger and bigger, the country pays more and more attention to the ecological environment construction and environmental protection, the adjustment of the energy structure is urgent, the change of the motor vehicle energy is imperative, therefore, the electric vehicle is used as the mainstream new energy vehicle type to be put into commercial use on a large scale.

Nowadays, the efficiency of the battery is not high, and the rapid charging technology still needs to be developed, so that the weight reduction of the electric vehicle becomes the best scheme for improving the battery efficiency of the electric vehicle. The weight reduction space of the battery is extremely limited, and the reduction of the weight of other parts in the mechanical structure becomes a necessary choice.

In the prior art, a large number of supports exist in an electric vehicle, and the supports of a motor and a controller thereof, which are important parts of the electric vehicle, are indispensable, but the electric vehicle is generally heavy due to the requirement of ensuring the stability of the electric vehicle, so that the weight reduction requirement of the electric vehicle is difficult to meet.

Disclosure of Invention

According to the embodiment of the utility model provides a motor controller fixed bolster is provided, contains:

a substrate;

the fixing lugs are distributed on the edge of the substrate;

the plurality of convex ribs are distributed on the base plate, the convex ribs are protruded on the base plate, and the convex ribs are non-closed curved surfaces;

the plurality of hollows are distributed on the substrate.

Further, the method also comprises the following steps: the side rail is vertically arranged around the base plate in a surrounding mode, and the side rail forms a flanging of the base plate.

Furthermore, the side rail and the base plate are integrally formed by the same plate.

Further, the fixing lugs are arranged on the edge of the side rail.

Furthermore, the joint of the fixing lug and the edge of the side rail or the edge of the substrate comprises connecting sections at two ends and a concave pit between the connecting sections at the two ends.

Further, the pits are of a full-empty or half-empty structure.

Furthermore, the protruding direction of the convex rib and the side rail are on the same surface of the base plate.

Furthermore, the plurality of ribs and the base plate are integrally formed by the same plate.

According to the utility model discloses a machine controller fixed bolster, the structure is exquisite, makes simply, has both guaranteed structural strength, has still alleviateed the quality to avoid taking place to interfere with other components and parts, increased the security.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and are intended to provide further explanation of the claimed technology.

Drawings

Fig. 1 is a schematic structural diagram of a motor controller fixing bracket according to the embodiment of the present invention.

Detailed Description

The present invention will be further described with reference to the following detailed description of preferred embodiments thereof, which is to be read in connection with the accompanying drawings.

First, a motor controller fixing bracket according to an embodiment of the present invention will be described with reference to fig. 1, which is used for fixing a motor controller of an electric vehicle and has a wide application range.

As shown in fig. 1, the utility model discloses a motor controller fixed bolster of embodiment has: the base plate 1, a plurality of fixed ears 2, a plurality of convex ribs 3, a plurality of hollows 4. Wherein, a plurality of fixing lugs 2 are distributed at the edge of the substrate 1; the plurality of convex ribs 3 are distributed on the base plate 1, and the convex ribs 3 are protruded on the base plate 1; the plurality of hollows 4 are distributed on the substrate 1, so that the weight can be reduced, and the interference with other components can be avoided.

Further, as shown in fig. 1, the method further includes: the side rail 5 is vertically arranged around the base plate 1, and the side rail 5 forms a flanging of the base plate 1, so that the strength is enhanced and the weight is not increased. In the present embodiment, the side rail 5 is integrally formed with the base plate 1 from the same plate, and is easy to manufacture. Further, when there is a side rail 5, a plurality of fixing lugs 2 are provided at the edge of the side rail 5.

Further, in the present embodiment, as shown in fig. 1, the connection portion between the fixing lug 2 and the edge of the side rail 5 or the edge of the substrate 1 includes the concave pit 22 between the connecting sections 21 at both ends and the connecting sections 21 at both ends, and the concave pit 22 has a full-empty or half-empty structure, which reduces the thickness of the fixing lug 2, reduces the mass, and enhances the structural strength.

Specifically, as shown in fig. 1, the protruding direction of the rib 3 is on the same surface of the substrate 1 as the side rail 5, and the rib 3 is a non-closed curved surface, which can enhance the strength and prevent interference with other components. In this embodiment, the plurality of ribs 3 and the base plate 1 are integrally formed by the same plate, and the manufacturing is simple.

Above, having described with reference to fig. 1 a motor controller fixed bolster according to the embodiment of the present invention, the structure is exquisite, makes simply, has both guaranteed structural strength, has still alleviateed the quality to avoid taking place to interfere with other components and parts, increased the security.

It should be noted that, in the present specification, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

While the present invention has been described in detail with reference to the preferred embodiments thereof, it should be understood that the above description should not be taken as limiting the present invention. Numerous modifications and alterations to the present invention will become apparent to those skilled in the art upon reading the foregoing description. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. A machine controller fixing bracket, comprising:

a substrate;

the fixing lugs are distributed on the edge of the substrate;

the plurality of hollows are distributed on the substrate.

2. The motor controller fixing bracket of claim 1, further comprising: the side rail is vertically arranged around the base plate in a surrounding mode, and the side rail forms a flanging of the base plate.

3. The motor controller fixing bracket as claimed in claim 2, wherein the side rail and the base plate are integrally formed from the same plate.

4. The motor controller fixing bracket as claimed in claim 2, wherein the fixing lugs are provided at the edge of the side rail.

5. The motor controller fixing bracket as claimed in claim 1 or 4, wherein the connection between the fixing lug and the edge of the side rail or the edge of the base plate comprises a connection section at both ends and a concave pit between the connection sections at both ends.

6. The motor controller fixing bracket according to claim 5, wherein the recess has a full or half empty structure.

7. The motor controller fixing bracket as claimed in claim 2, wherein the protruding direction of the rib is the same as the side rail on the base plate.

8. The motor controller fixing bracket as claimed in claim 1 or 7, wherein the plurality of ribs are integrally formed with the base plate from the same plate.