Air switch support and frame of electric vehicle

Abstract

The utility model belongs to the technical field of electric vehicle accessories, and provides an air switch support of an electric vehicle, which comprises a support body, a first mounting part used for mounting an air switch is arranged on the support body, and a second mounting part connected with an external frame is arranged at one end of the support body. The other end of the frame body is provided with a first plate body extending downwards in the direction away from the first installation part, the first plate body is provided with a third installation part, and the third installation part is used for installing electric appliance accessories. According to the utility model, the first plate body is arranged on the frame body on which the air switch can be mounted, and the third mounting part is arranged on the first plate body, so that electric appliance accessories can be mounted on the third mounting part, the space utilization rate is improved, and the cost is reduced. In addition, the utility model further provides a frame.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric vehicle accessories, in particular to an air switch bracket and a frame of an electric vehicle. Background Art

[0002] Circuit breakers are important protective devices, primarily used in battery management systems, to ensure the safety and reliability of electric vehicles during operation. They operate by automatically disconnecting the circuit in the event of an abnormality such as an overload, short circuit, or leakage, thereby preventing equipment damage, fire, or other hazards.

[0003] CN202322643937.8 discloses an electric vehicle frame and an electric vehicle, comprising: a front support assembly, a left guard plate, a right guard plate and a rear support assembly, wherein the left guard plate and the right guard plate are integrally formed structures, and the left guard plate and the right guard plate are respectively divided into a lateral extension area and a triangular area connected to the lateral extension area, and the other ends of the lateral extension areas of the left guard plate and the right guard plate are symmetrically arranged on both sides of the front support assembly, and the triangular areas of the left guard plate and the right guard plate are also respectively connected to the rear support assembly.

[0004] The above technical solution has no extra space for installing the anti-theft device or other accessories after the air switch is installed on the air switch bracket. Only the air switch can be installed alone, and the space utilization rate is low. When installing the anti-theft device or other accessories on the electric vehicle frame, either they are placed aside after connecting the wires, but the electric vehicle will shake and make abnormal noises during driving, or they need to develop another bracket to be installed on the electric vehicle frame to install the anti-theft device or other components, but this will increase the cost. Utility Model Content

[0005] The purpose of the present utility model is to solve the above-mentioned problem and provide an air switch bracket for an electric vehicle. The bracket is provided with a first plate body on a frame body capable of mounting an air switch, and a third mounting portion is provided on the first plate body, so that electrical accessories can be installed on the third mounting portion, thereby improving space utilization and reducing costs. In addition, the utility model also provides a vehicle frame.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] An air switch bracket for an electric vehicle includes a frame, wherein the frame is provided with a first mounting portion for mounting an air switch, one end of the frame is provided with a second mounting portion connected to the frame of an external device, and the other end of the frame is provided with a first plate extending downward away from the first mounting portion, the first plate is provided with a third mounting portion, and the third mounting portion is used to mount electrical accessories.

[0008] At the same time, the utility model also provides a vehicle frame, including a vehicle frame body, on which the air switch bracket of the electric vehicle as described above is provided.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] In the present invention, a first plate is provided on a frame on which an air switch can be installed, and a third mounting portion is provided on the first plate, so that electrical accessories can be installed on the third mounting portion, thereby improving space utilization and reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a perspective view of an air switch bracket of an electric vehicle according to Example 1;

[0012] Figure 2 This is a schematic diagram of the installation of an air switch and electrical accessories of an air switch bracket of an electric vehicle in Example 1;

[0013] Figure 3 is a front view of a frame of Example 2;

[0014] Among them, the symbols of the accompanying drawings are:

[0015] 1. Frame; 11. Second plate; 111. First mounting portion; 112. Stopper; 12. Third plate; 121. Second mounting portion; 122. Notch; 123. Reinforcement rib; 124. Fourth mounting portion; 13. First plate; 131. Third mounting portion; 2. Air switch; 3. Electrical accessories; 4. Frame body. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] Example 1

[0018] refer to Figures 1-2 , an air switch bracket for an electric vehicle, including a frame 1, a first mounting portion 111 for mounting an air switch 2 is provided on the frame 1, a second mounting portion 121 connected to the frame of the external device is provided at one end of the frame 1, and a first plate 13 extending downward away from the first mounting portion 111 is provided at the other end of the frame 1, a third mounting portion 131 is provided on the first plate 13, and the third mounting portion 131 is used to mount electrical accessories.

[0019] With this design, workers use the second mounting portion 121 to mount one end of the frame 1 on the peripheral vehicle frame, then mount the air switch 2 on the first mounting portion 111 of the frame 1, and then mount the electrical accessories on the third mounting portion 131 on the first plate 13; in this way, space utilization is improved and costs are reduced.

[0020] Preferably, the frame 1 includes a second plate 11 and a third plate 12, the second plate 11 is horizontally connected to the upper end of the third plate 12, the first mounting portion 111 is arranged on the second plate 11, the second mounting portion 121 is arranged on one end of the third plate 12, and the first plate 13 is located at the other end of the third plate 12.

[0021] Specifically, during installation, workers connect the mounting portion of the third plate 12 to the frame of the peripheral device, then install the air switch 2 on the first mounting portion 111 of the second plate 11, and then install the electrical accessories on the third mounting portion 131 of the first plate 13. The second plate 11 is horizontally connected to the upper end of the third plate 12, so as to avoid interference between the air switch 2 and the electrical accessories 3 installed on the third mounting portion 131.

[0022] In this embodiment, the third plate 12 is provided with an inverted U-shaped notch 122, and the first plate 13 is located on one side of the notch 122. Providing the inverted U-shaped notch 122 can reduce the weight of the third plate 12.

[0023] In this embodiment, the third plate 12 is further provided with a fourth mounting portion 124 for mounting the electrical accessory 3, and the fourth mounting portion 124 is located on the other side of the notch 122. Disposing the third mounting portion 131 and the fourth mounting portion 124 on either side of the notch 122 increases the space for mounting the electrical accessory 3 without making the third plate 12 too long and taking up too much space.

[0024] More preferably, the first plate 13, the second plate 11 and the third plate 12 are integrally formed. Since each plate is relatively thin, in order to improve the stability of the structure, the first plate 13, the second plate 11 and the third plate 12 are integrally formed to improve strength.

[0025] Preferably, the third plate body 12 is further provided with a reinforcing rib 123. Since the third plate body 12 is long and thin, the strength of the third plate body 12 is enhanced by adding the reinforcing rib 123.

[0026] Preferably, the first mounting portion 111 is a first threaded hole, the second mounting portion 121 is a second threaded hole, the third mounting portion 131 is a third threaded hole, and the fourth mounting portion 124 is a fourth threaded hole. In this way, the frame 1 can be connected to the frame of the peripheral device using bolts, the air switch 2 can be bolted to the second threaded hole, and the electrical accessory 3 can be bolted to the third threaded hole. By providing the fourth threaded hole, the electrical accessory 3 can be mounted using bolts.

[0027] In this embodiment, a stopper 112 is provided on one end of the second plate 11 away from the third plate 12. When the air switch 2 is not fixed, the stopper 112 can prevent the air switch 2 placed on the second plate 11 from falling, and limit the position of the air switch 2 so that workers can fix the air switch 2.

[0028] Preferably, the first plate 13, the second plate 11 and the third plate 12 are all made of stainless steel. The first plate 13, the second plate 11 and the third plate 12 made of stainless steel are corrosion-resistant.

[0029] Example 2

[0030] refer to Figure 3 , a vehicle frame, wherein the frame body 4 is provided with the air switch bracket of the electric vehicle of embodiment 1.

[0031] In this design, the second mounting portion 121 of the frame 1 is connected to the frame body 4 , the air switch is then mounted on the first mounting portion 111 , and the electrical accessories are then mounted on the third mounting portion 131 .

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements or modifications can be made without departing from the principles of the present invention. These improvements or modifications should also be regarded as the scope of protection of the present invention.

Claims

1. An air switch bracket for an electric vehicle, comprising a frame, a first mounting portion for mounting the air switch on the frame, and a second mounting portion connected to an external vehicle frame at one end of the frame, characterized in that: The other end of the frame is provided with a first plate body extending downwardly away from the first mounting portion. The first plate body is provided with a third mounting portion for mounting electrical accessories.

2. The air switch bracket of an electric vehicle according to claim 1, characterized in that: The frame includes a second plate and a third plate, the second plate is horizontally connected to the upper end of the third plate, the first mounting portion is arranged on the second plate, the second mounting portion is arranged on one end of the third plate, and the first plate is located at the other end of the third plate.

3. The air switch bracket of an electric vehicle according to claim 2, characterized in that: The third plate body is provided with a notch with an inverted U-shaped structure, and the first plate body is located on one side of the notch.

4. The air switch bracket of an electric vehicle according to claim 3, characterized in that: The third plate body is further provided with a fourth mounting portion for mounting electrical accessories, and the fourth mounting portion is located on the other side of the notch.

5. The air switch bracket of an electric vehicle according to claim 2, characterized in that: The first plate body, the second plate body and the third plate body are integrally formed.

6. The air switch bracket of an electric vehicle according to claim 2, characterized in that: The third plate body is also provided with reinforcing ribs.

7. The air switch bracket of an electric vehicle according to claim 4, characterized in that: The first mounting portion is a first threaded hole, the second mounting portion is a second threaded hole, the third mounting portion is a third threaded hole, and the fourth mounting portion is a fourth threaded hole.

8. The air switch bracket of an electric vehicle according to claim 2, characterized in that: A stopper is provided on one end of the second plate away from the third plate.

9. The air switch bracket of an electric vehicle according to claim 2, characterized in that: The first plate, the second plate and the third plate are all made of stainless steel.

10. A vehicle frame, characterized in that: The vehicle comprises a frame body, on which an air switch bracket for an electric vehicle as claimed in any one of claims 1 to 9 is provided.

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