Electric appliance cover of refrigeration compressor

Abstract

The utility model discloses an electric appliance cover of a refrigeration compressor, and relates to the technical field of electric safety protection of compressors. The refrigeration compressor electric appliance cover comprises a base, the upper end face of the base is provided with a positioning device which is convenient to assemble and provides stable supporting, and the positioning device is internally provided with a protection device which is used for protecting a refrigeration compressor and improving the heat dissipation effect. A heat preservation device for improving the heat preservation effect when the temperature is low is arranged in the positioning device. The positioning device positions the installation of the protection device, and then the limiting end of the positioning device limits the protection device after the installation is completed, so that the stability of the protection device during use is realized, and the protection effect of the protection device on the refrigeration compressor is improved; the heat dissipation effect of the refrigeration compressor at the high temperature is improved through the protection device, and when the air temperature is low, heat preservation of the refrigeration compressor can be improved by additionally arranging the heat preservation device.

Description

Technical Field

[0001] This utility model relates to the field of electrical safety protection technology for compressors, specifically to an electrical cover for a refrigeration compressor. Background Technology

[0002] A refrigeration compressor is a mechanical device used to compress and transport gaseous refrigerants; it is the core and heart of a refrigeration system. The capacity and characteristics of the compressor determine the capacity and characteristics of the refrigeration system. In a sense, the design and matching of a refrigeration system is about realizing the capabilities of the compressor. Therefore, the refrigeration industry worldwide has invested heavily in the research of refrigeration compressors, resulting in a constant stream of new research directions and achievements.

[0003] The electrical enclosure of existing refrigeration compressors usually requires tools to install, which makes the disassembly and assembly process cumbersome and affects the efficiency of disassembly and assembly. In addition, it usually does not have matching components to cope with the rise or fall of ambient temperature to ensure the stability of the refrigeration compressor during use.

[0004] Therefore, an electrical cover for a refrigeration compressor is proposed. Utility Model Content

[0005] The purpose of this utility model is to solve the problem that the electrical cover of the existing refrigeration compressor usually requires tools to install, which makes the disassembly and assembly process cumbersome and affects the efficiency of disassembly and assembly. In addition, it usually does not have matching components to cope with the rise or fall of ambient temperature to ensure the stability of the refrigeration compressor during use. This utility model provides an electrical cover for a refrigeration compressor.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A refrigeration compressor electrical cover includes a base, the bottom of which has a slot for connecting to the outside. The upper surface of the base is provided with a positioning device for easy assembly and to provide stable support. The positioning device is provided with a protective device to protect the refrigeration compressor and improve heat dissipation. The positioning device is also provided with a heat preservation device to improve heat preservation when the temperature is low.

[0008] Furthermore, the positioning device includes a positioning post and a T-shaped mounting post, wherein the positioning post is fixedly installed on the upper end face of the base, and the T-shaped mounting post is fixedly installed on the upper end face of the base.

[0009] Furthermore, the positioning post has a sliding groove inside.

[0010] Furthermore, the protective device includes a protective plate and a top plate. The protective plate is slidably installed in the T-shaped mounting column. A fixing hole is opened on the upper end face of the protective plate. The top plate is installed in the fixing hole of the protective plate. A fixing groove is opened inside the top plate.

[0011] Furthermore, the heat preservation device includes a closed baffle and a heat preservation plate, wherein the closed baffle is slidably installed in the sliding groove of the positioning column, and the heat preservation plate is installed on the outer surface of the closed baffle.

[0012] Furthermore, the insulation device includes a second insulation board, which is installed in a fixing groove in the top plate.

[0013] The beneficial effects of this utility model are as follows:

[0014] First, the refrigeration compressor is installed on the upper surface of the base. Then, the protective device is positioned using a positioning device, and its limiting end is used to limit the protective device after installation, thus ensuring its stability during use and improving its protective effect on the refrigeration compressor. The protective device also enhances the heat dissipation of the refrigeration compressor at high temperatures. When the temperature is low, an insulation device can be added to improve the insulation of the refrigeration compressor, thereby preventing a decrease in compression efficiency and improving the stability of the refrigeration compressor during use. The quick assembly and disassembly of the protective device and insulation device within the positioning device improves assembly efficiency. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a partial structural schematic diagram of the present invention;

[0017] Figure 3 This is an exploded view of the positioning device and protective device of this utility model;

[0018] Figure 4 This is an exploded view of the structure of the thermal insulation device of this utility model;

[0019] Reference numerals: 1. Base; 2. Positioning device; 201. Positioning column; 202. T-shaped mounting column; 3. Protective device; 301. Protective plate; 302. Top plate; 4. Insulation device; 401. Enclosed baffle; 402. Insulation plate one; 403. Insulation plate two. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] Please see Figure 1-4 An electrical cover for a refrigeration compressor includes a base 1. The bottom of the base 1 has a slot for connecting to the outside. The upper surface of the base 1 is provided with a positioning device 2 for easy assembly and to provide stable support. The positioning device 2 is provided with a protective device 3 to protect the refrigeration compressor and improve heat dissipation. The positioning device 2 is provided with a heat preservation device 4 to improve heat preservation when the temperature is low.

[0025] Specifically, the refrigeration compressor is first installed on the upper surface of the base 1. Then, the protective device 3 is positioned by the positioning device 2. After installation, the protective device 3 is limited by the limiting end of the positioning device 2, thereby achieving the stability of the protective device 3 during use and improving the protective effect of the protective device 3 on the refrigeration compressor. The protective device 3 improves the heat dissipation effect of the refrigeration compressor when the temperature is high. When the temperature is low, the insulation device 4 can be added to improve the insulation of the refrigeration compressor, thereby avoiding the reduction of compression efficiency. The quick assembly and disassembly of the protective device 3 and the insulation device 4 within the positioning device 2 improves the assembly efficiency.

[0026] The positioning device 2 includes a positioning post 201 and a T-shaped mounting post 202. The positioning post 201 is fixedly installed on the upper end face of the base 1, and the T-shaped mounting post 202 is fixedly installed on the upper end face of the base 1. A sliding groove is provided inside the positioning post 201.

[0027] Specifically, the positioning column 201 positions the protective device 3 and the insulation device 4, while the T-shaped mounting column 202 limits the installation of the protective device 3, thereby facilitating assembly and improving efficiency. The sliding groove inside the positioning column 201 facilitates the installation of the insulation device 4.

[0028] The protective device 3 includes a protective plate 301 and a top plate 302. The protective plate 301 is slidably installed in the T-shaped mounting column 202. A fixing hole is opened on the upper end face of the protective plate 301. The top plate 302 is installed in the fixing hole of the protective plate 301. A fixing groove is opened inside the top plate 302.

[0029] Specifically, the mounting holes on the upper surface of the protective plate 301 facilitate the installation of the top plate 302, and the heat dissipation holes on the surface of the protective plate 301 enhance the heat dissipation effect on the refrigeration compressor.

[0030] The insulation device 4 includes a closed baffle 401 and an insulation plate 402. The closed baffle 401 is slidably installed in the sliding groove of the positioning column 201. The insulation plate 402 is installed on the outer surface of the closed baffle 401. The insulation device 4 also includes an insulation plate 403, which is installed in the fixing groove of the top plate 302.

[0031] Specifically, the heat dissipation holes of the protective plate 301 are blocked by the sealing baffle 401, thereby achieving the purpose of heat preservation for the refrigeration compressor. The sealing baffle 401 and the insulation plate 402 are connected by Velcro, which makes disassembly and assembly convenient. The insulation plate 403 works in conjunction with the sealing baffle 401 and the insulation plate 402 to improve the heat preservation effect of the refrigeration compressor at low temperatures.

[0032] In summary:

[0033] First, the refrigeration compressor is installed on the upper surface of the base 1. Then, the protective device 3 is positioned using the positioning device 2. The limiting end of the positioning device 2 then limits the protective device 3 after installation, thus ensuring the stability of the protective device 3 during use and improving its protective effect on the refrigeration compressor. The protective device 3 also enhances the heat dissipation of the refrigeration compressor at high temperatures. When the temperature is low, an insulation device 4 can be added to improve the insulation of the refrigeration compressor, preventing a decrease in compression efficiency. The quick assembly and disassembly of the protective device 3 and the insulation device 4 within the positioning device 2 improves assembly efficiency. The positioning column 201 positions the protective device 3 and the insulation device 4, thus securing the T-shaped mounting column 2. 02. Limiting the installation of protective device 3 facilitates assembly and improves efficiency. The sliding groove inside positioning column 201 facilitates the installation of insulation device 4. The fixing holes on the upper surface of protective plate 301 facilitate the installation of top plate 302. The heat dissipation holes on the surface of protective plate 301 enhance the heat dissipation effect on the refrigeration compressor. The sealing baffle 401 blocks the heat dissipation holes of protective plate 301, thus achieving the purpose of heat preservation for the refrigeration compressor. The sealing baffle 401 and insulation plate 402 are connected by Velcro, facilitating easy assembly and disassembly. The second insulation plate 403, in conjunction with the sealing baffle 401 and insulation plate 402, improves the heat preservation effect on the refrigeration compressor at low temperatures.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A refrigeration compressor electrical cover, comprising a base (1), characterized in that, The bottom of the base (1) is provided with a slot for connecting to the outside. The upper surface of the base (1) is provided with a positioning device (2) for easy assembly and providing stable support. The positioning device (2) is provided with a protective device (3) to protect the refrigeration compressor and improve the heat dissipation effect. The positioning device (2) is provided with a heat preservation device (4) to improve the heat preservation effect when the temperature is low.

2. The refrigeration compressor electrical cover according to claim 1, characterized in that, The positioning device (2) includes a positioning post (201) and a T-shaped mounting post (202). The positioning post (201) is fixedly installed on the upper surface of the base (1), and the T-shaped mounting post (202) is fixedly installed on the upper surface of the base (1).

3. The refrigeration compressor electrical cover according to claim 2, characterized in that, The positioning post (201) has a sliding groove inside.

4. The refrigeration compressor electrical cover according to claim 2, characterized in that, The protective device (3) includes a protective plate (301) and a top plate (302). The protective plate (301) is slidably installed in the T-shaped mounting column (202). The upper end face of the protective plate (301) is provided with a fixing hole. The top plate (302) is installed in the fixing hole of the protective plate (301). The interior of the top plate (302) is provided with a fixing groove.

5. A refrigeration compressor electrical cover according to claim 3, characterized in that, The heat preservation device (4) includes a closed baffle (401) and a heat preservation plate (402). The closed baffle (401) is slidably installed in the sliding groove of the positioning column (201), and the heat preservation plate (402) is installed on the outer surface of the closed baffle (401).

6. The refrigeration compressor electrical cover according to claim 4, characterized in that, The heat preservation device (4) includes a second heat preservation plate (403), which is installed in the fixing groove of the top plate (302).

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