Refrigerator compressor cabin structure of new energy vehicle-mounted compressor

Abstract

A refrigerator compressor cabin structure of a new energy vehicle-mounted compressor comprises a cabin body and a compressor module, and the compressor module is installed in the middle of the cabin body in a suspended mode or installed at the bottom of the cabin body. When the compressor module is installed in the middle of the cabin body in a suspended mode, an installation area used for containing and installing electric appliance parts or mechanical transmission parts is formed between the compressor module and the inner bottom wall of the cabin body. According to the refrigerator compressor cabin structure of the new energy vehicle-mounted compressor, the compressor module is installed in the middle of the cabin body in a suspended mode, and the installation area used for containing and installing electric appliance parts or mechanical transmission parts is formed between the compressor module and the inner bottom wall of the cabin body; therefore, the electric appliance part or the mechanical transmission part can be installed in the cabin body of the compressor cabin, the internal space of the compressor cabin is fully utilized, the structure of the vehicle-mounted refrigerator is more compact, and the occupied space of the vehicle-mounted refrigerator is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted refrigerators, in particular to a refrigerator compressor cabin structure of a new energy vehicle-mounted compressor. Background Art

[0002] In the existing refrigerator compressor cabin of a new energy vehicle-mounted compressor, generally only a compressor is installed in the compressor cabin. However, only installing the compressor fails to utilize other spaces in the compressor cabin, resulting in waste of this part of the space. Moreover, the structure of the vehicle-mounted refrigerator is not compact enough and occupies a relatively large space.

[0003] Therefore, it is necessary to make further improvements. Content of the Utility Model

[0004] The purpose of the utility model is to provide a refrigerator compressor cabin structure of a new energy vehicle-mounted compressor, which has a simple structure, high space utilization rate, compact layout, stability and reliability, and strong practicability, so as to overcome the deficiencies of the prior art.

[0005] A refrigerator compressor cabin structure of a new energy vehicle-mounted compressor designed according to this purpose includes a cabin body and a compressor module. It is characterized in that: the compressor module is suspended and installed in the middle of the cabin body, or the compressor module is installed at the bottom of the cabin body; when the compressor module is suspended and installed in the middle of the cabin body, an installation area for accommodating and installing electrical components or mechanical transmission components is formed between the compressor module and the inner bottom wall of the cabin body.

[0006] A number of positioning columns are arranged at the bottom of the cabin body, and the positioning columns extend towards the middle of the cabin body. A number of support feet are arranged at the bottom of the compressor module, and the compressor module is supported on the positioning columns through the support feet, so that the compressor module is suspended and installed in the middle of the cabin body.

[0007] A first dismounting and fixing part is arranged between the support feet and the positioning columns, and the support feet and the positioning columns are detachably and fixedly connected through the first dismounting and fixing part, so that the compressor module is fixed on the cabin body.

[0008] An accommodation cavity for accommodating and installing electrical components or mechanical transmission components is arranged on the installation area, and the positioning columns are arranged on the installation area.

[0009] A number of fixing columns are arranged at the bottom of the cabin body. A number of support feet are arranged at the bottom of the compressor module, and the compressor module is supported on the fixing columns through the support feet, so that the compressor module is installed at the bottom of the cabin body.

[0010] A second dismounting and fixing part is arranged between the support feet and the fixing columns, and the support feet and the fixing columns are detachably and fixedly connected through the second dismounting and fixing part, so that the compressor module is fixed on the cabin body.

[0011] The compressor module includes a compressor and a control box, and the control box is electrically connected to the compressor.

[0012] An installation bracket is provided at the bottom of the compressor, and the installation bracket extends outward from the compressor, and the control box is supported and fixed on the installation bracket.

[0013] The support feet are provided on the installation bracket.

[0014] An opening is provided at the rear side of the cabin body.

[0015] In the refrigerator compressor cabin structure of the new energy vehicle-mounted compressor of the present utility model, the compressor module is suspended and installed in the middle of the cabin body, and an installation area for accommodating and installing electrical components or mechanical transmission components is formed between the compressor module and the inner bottom wall of the cabin body. Therefore, electrical components or mechanical transmission components can be installed in the cabin body of the compressor cabin, making full use of the internal space of the compressor cabin, making the structure of the vehicle-mounted refrigerator more compact and reducing its occupied space. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of the vehicle-mounted refrigerator in the first embodiment of the present utility model.

[0017] Figure 2 It is a schematic diagram of the overall structure of the vehicle-mounted refrigerator in the second embodiment of the present utility model.

[0018] Figure 3 It is a schematic diagram of the overall structure of the box body in the first embodiment of the present utility model.

[0019] Figure 4 It is a schematic diagram of the overall structure of the box body in the second embodiment of the present utility model.

[0020] Figure 5 It is a schematic diagram of the overall structure of the compressor in one embodiment of the present utility model.

[0021] Figure 6 It is a schematic diagram of the overall structure of the compressor in another orientation in one embodiment of the present utility model. Detailed Embodiments

[0022] The present utility model will be further described below with reference to the drawings and embodiments.

[0023] First Embodiment:

[0024] Refer to Figure 1 , Figure 3 , Figures 5 - 6 , the refrigerator compressor cabin structure of the new energy vehicle-mounted compressor of the present utility model includes a cabin body 1 and a compressor module 2. The compressor module 2 is suspended and installed in the middle of the cabin body 1, and an installation area for accommodating and installing electrical components or mechanical transmission components is formed between the compressor module 2 and the inner bottom wall of the cabin body 1.

[0025] A number of positioning posts 4 are provided at the bottom of the cabin body 1, and the positioning posts 4 extend towards the middle of the cabin body 1. A number of support feet 5 are provided at the bottom of the compressor module 2, and the compressor module 2 is supported on the positioning posts 4 through the support feet 5, so that the compressor module 2 is suspended and installed in the middle of the cabin body 1, leaving a certain space at the lower part of the cabin body 1 for placing or installing other components.

[0026] A first detachable fixing part is provided between the support feet 5 and the positioning posts 4, and the support feet 5 and the positioning posts 4 are detachably and fixedly connected through the first detachable fixing part, so that the compressor module 2 is fixed on the cabin body 1; the compressor module 2 is independently installed on the cabin body 1, which is convenient for disassembly, installation, maintenance and repair.

[0027] The first detachable fixing part includes a first fixing hole 10 provided on the positioning post 4 and a second fixing hole provided on the support foot 5. By providing fasteners (screws) on the first fixing hole 10 and the second fixing hole, the compressor module 2 is fixed on the cabin body 1.

[0028] The positioning post 4 includes a first column body 11 and a second column body 12. The first column body 11 is provided at the bottom of the cabin body 1, and the second column body 12 is provided at the top of the first column body 11. The diameter of the first column body 11 is larger than that of the second column body 12. The support foot 5 is supported on the second column body 12, and the first fixing hole 10 is provided on the second column body 12; this design can improve the structural strength of the positioning post 4, so that the compressor module 2 is more firmly supported on the positioning post 4.

[0029] An accommodation cavity 3 for accommodating and installing electrical components or mechanical transmission components is provided in the installation area. The positioning posts 4 are provided in the installation area. The accommodation cavity 3 is located below the compressor module 2, and the positioning posts 4 are provided on the side or inside of the accommodation cavity 3.

[0030] The compressor module 2 includes a compressor 7 and a control box 8, and the control box 8 is electrically connected to the compressor 7.

[0031] An installation bracket 9 is provided at the bottom of the compressor 7, and the installation bracket 9 extends towards the outside of the compressor 7. The control box 8 is supported and fixed on the installation bracket 9; a third fixing hole 13 is provided on the installation bracket 9, and a fourth fixing hole is provided at the bottom of the compressor 7. By providing fasteners (screws) on the third fixing hole 13 and the fourth fixing hole, the compressor 7 is fixed on the installation bracket 9; the control box 8 is fixed on the installation bracket 9 through fasteners (screws).

[0032] The support feet 5 are provided at the four corners of the installation bracket 9, and the support feet 5 are fixed on the installation bracket 9 through fasteners (screws).

[0033] The rear side of the cabin body 1 is provided with an opening, which is beneficial to the heat dissipation of the compressor 7 during operation.

[0034] The refrigerator includes a cabinet body 14, and a cabin body 1 is arranged at the rear side of the cabinet body 14.

[0035] Second Embodiment:

[0036] Refer to Figure 2 , Figure 4 , Figures 5 - 6 , the refrigerator compressor cabin structure of this new energy vehicle-mounted compressor is different from that of the first embodiment in that:

[0037] The compressor module 2 is installed at the bottom of the cabin body 1, which helps to reduce the center of gravity of the whole machine.

[0038] A number of fixing columns 6 are arranged at the bottom of the cabin body 1, and a number of supporting feet 5 are arranged at the bottom of the compressor module 2. The compressor module 2 is supported on the fixing columns 6 through the supporting feet 5, so that the compressor module 2 is installed at the bottom of the cabin body 1.

[0039] A second detachable fixing part is arranged between the supporting feet 5 and the fixing columns 6. The supporting feet 5 and the fixing columns 6 are detachably and fixedly connected through the second detachable fixing part, so that the compressor module 2 is fixed on the cabin body 1.

[0040] The second detachable fixing part includes a fifth fixing hole 15 arranged on the fixing column 6 and a second fixing hole arranged on the supporting foot 5. By arranging fasteners (screws) on the fifth fixing hole 15 and the second fixing hole,

[0041] the compressor module 2 is fixed on the cabin body 1.

[0042] Other parts not described are the same as those in the first embodiment, and will not be analyzed and described here.

[0043] The above is the preferred solution of the present invention, which shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. The refrigerator compressor compartment structure of a new energy vehicle-mounted compressor, comprising a compartment body (1) and a compressor module (2), characterized in that: The compressor module (2) is suspended and installed in the middle of the cabin body (1), or the compressor module (2) is installed at the bottom of the cabin body (1); when the compressor module (2) is suspended and installed in the middle of the cabin body (1), an installation area for accommodating and installing electrical components or mechanical transmission components is formed between the compressor module (2) and the inner bottom wall of the cabin body (1).

2. The refrigerator compressor compartment structure of the new energy vehicle-mounted compressor according to claim 1, wherein: A number of positioning columns (4) are provided at the bottom of the cabin body (1), and the positioning columns (4) extend towards the middle of the cabin body (1). A number of support feet (5) are provided at the bottom of the compressor module (2), and the compressor module (2) is supported on the positioning columns (4) through the support feet (5) so that the compressor module (2) is suspended and installed in the middle of the cabin body (1).

3. The refrigerator compressor compartment structure of the new energy vehicle-mounted compressor according to claim 2, characterized in that: A first detachable fixing part is provided between the support feet (5) and the positioning columns (4), and the support feet (5) and the positioning columns (4) are detachably and fixedly connected through the first detachable fixing part so that the compressor module (2) is fixed on the cabin body (1).

4. The refrigerator compressor compartment structure of the new energy vehicle-mounted compressor according to claim 2, wherein: An accommodation cavity (3) for accommodating and installing electrical components or mechanical transmission components is provided on the installation area, and the positioning columns (4) are provided on the installation area.

5. The refrigerator compressor compartment structure of the new energy vehicle-mounted compressor according to claim 1, characterized in that: A number of fixing columns (6) are provided at the bottom of the cabin body (1), and a number of support feet (5) are provided at the bottom of the compressor module (2). The compressor module (2) is supported on the fixing columns (6) through the support feet (5) so that the compressor module (2) is installed at the bottom of the cabin body (1).

6. The refrigerator compressor compartment structure of the new energy vehicle-mounted compressor according to claim 5, characterized in that: A second detachable fixing part is provided between the support feet (5) and the fixing columns (6), and the support feet (5) and the fixing columns (6) are detachably and fixedly connected through the second detachable fixing part so that the compressor module (2) is fixed on the cabin body (1).

7. The refrigerator compressor compartment structure of the new energy vehicle-mounted compressor according to claim 2 or 5, characterized in that: The compressor module (2) includes a compressor (7) and a control box (8), and the control box (8) is electrically connected to the compressor (7).

8. The refrigerator compressor compartment structure of the new energy vehicle-mounted compressor according to claim 7, characterized in that: An installation bracket (9) is provided at the bottom of the compressor (7), and the installation bracket (9) extends outwards from the compressor (7). The control box (8) is supported and fixed on the installation bracket (9).

9. The refrigerator compressor compartment structure of the new energy vehicle-mounted compressor according to claim 8, characterized in that: The support feet (5) are provided on the installation bracket (9).

10. The refrigerator compressor compartment structure of the new energy vehicle-mounted compressor according to any one of claims 1-9, characterized in that: The rear side of the cabin body (1) is provided with an opening.

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