Rear cover mounting structure of refrigerator compressor

Abstract

The utility model relates to the technical field of rear covers of refrigerator compressors, and discloses a rear cover mounting structure of a refrigerator compressor, which comprises a refrigerator main body, a cover plate mounting surface is arranged at a compressor mounting position on the rear side of the refrigerator main body, and the cover plate mounting surface is arranged in a manner of being recessed in the back surface of the refrigerator main body. A rear cover plate is detachably mounted on the cover plate mounting surface, a heat dissipation grid is formed in the lower portion of the surface of the rear cover plate in a penetrating mode, a power line storage plate is fixedly connected to the upper portion of the outer side surface of the rear cover plate, and a wire groove is formed in the power line storage plate and is distributed in a rectangular-ambulatory-plane bending mode. The detachable rear cover plate is arranged, the lower end of the rear cover plate is blocked through the bottom blocking strip, and the upper end of the rear cover plate is fixed through the fixing bolts, so that the rear cover plate is simple in installation mode and convenient to disassemble and assemble, the installation face of the cover plate is concavely arranged, and after the rear cover plate is installed, when the back face of the refrigerator body abuts against the wall, heat dissipation grids on the surface of the rear cover plate cannot be blocked; and heat dissipation is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerator compressor rear covers, in particular to a refrigerator compressor rear cover mounting structure. Background Art

[0002] The compressor rear cover of the existing refrigerator is assembled separately. After assembly, the rear cover of the ordinary refrigerator is convex from the back of the refrigerator. When the refrigerator is placed against the wall, the back of the refrigerator cannot be close to the wall, and the rear cover will be against the wall, resulting in the heat dissipation grille on the surface of the rear cover being blocked, affecting the heat dissipation of the compressor. In addition, most of the power cords of the existing refrigerators are located on the back, and the power cords are generally wound and stored with a thin rope, which is not convenient for transportation. Therefore, those skilled in the art provide a refrigerator compressor rear cover installation structure to solve the problems raised in the above background technology. Utility Model Content

[0003] The purpose of the utility model is to provide a refrigerator compressor rear cover installation structure to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A refrigerator compressor rear cover mounting structure comprises a refrigerator body, a cover plate mounting surface is arranged at the compressor mounting position on the rear side of the refrigerator body, the cover plate mounting surface is recessed on the back side of the refrigerator body, a rear cover plate is detachably mounted on the cover plate mounting surface, a heat dissipation grille is provided through the lower part of the surface of the rear cover plate, a power cord storage plate is fixedly connected to the upper part of the outer surface of the rear cover plate, a wire groove is installed inside the power cord storage plate, and the wire groove is bent and distributed in a U-shaped shape.

[0006] As a further solution of the utility model: a bottom baffle is fixedly connected to the bottom end of the cover plate installation surface, a bottom clamping groove is opened at the bottom of the rear cover plate, and the bottom clamping groove is clamped to the inside of the bottom baffle.

[0007] As a further solution of the utility model: extension ears are extended on both sides of the top of the rear cover plate, and a fixing groove is opened upward inside the extension ear. A fixing bolt is installed inside the fixing groove, and the other end of the fixing bolt is threadedly connected to the inside of the cover plate mounting surface.

[0008] As a further solution of the present invention: the connection position of the power cord on the rear side of the refrigerator body is located at the stepped surface between the cover mounting surface and the back of the refrigerator body, and the port of the wire trough is located directly below the power cord connection position.

[0009] As a further solution of the utility model: a plug receiving groove is provided inside the power cord receiving plate, and the plug receiving groove is connected to the other end of the cord groove.

[0010] As a further solution of the utility model: side notches are equidistantly formed on both side walls of the wire trough, the inside of the side notches is connected with an elastic clamp, and the outer end of the elastic clamp extends to the inner side of the wire trough.

[0011] As a further solution of the utility model: the maximum distance from the power cord storage plate to the cover plate installation surface is smaller than the vertical distance from the back of the refrigerator body to the cover plate installation surface.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] By setting a detachable rear cover, the lower end of the rear cover is blocked by a bottom baffle and the upper end is fixed by fixing bolts, so that the installation method of the rear cover is simple and easy to disassemble and assemble. The installation surface of the cover is concave. After the rear cover is installed, when the back of the refrigerator body abuts against the wall, the heat dissipation grille on the surface of the rear cover will not be blocked, and the heat dissipation will not be affected. The installation surface of the cover is concave, and the power cord is located on the gradient surface between the back and the cover installation surface, so that the back of the refrigerator body can be completely fitted with the wall, and no large gap will be generated behind the refrigerator. In addition, a power cord storage plate is set on the surface of the rear cover, and the power cord can be stored in a U-shaped wire groove. The power cord can be fixed by an elastic member, and part or all of the power cord can be taken out of the wire groove for use according to the use length of the power cord, which is more flexible in use. The power cord is stored in the wire groove, so that the power cord will not be scattered or tangled, and it is also easy to transport. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a refrigerator compressor rear cover installation structure;

[0015] Figure 2 It is an enlarged structural schematic diagram of a rear cover plate in a refrigerator compressor rear cover installation structure;

[0016] Figure 3 for Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0017] In the figure: 1. Refrigerator body; 2. Rear cover; 3. Bottom baffle; 4. Extension ear; 5. Fixing slot; 6. Fixing bolt; 7. Bottom slot; 8. Power cord storage plate; 9. Wire slot; 10. Plug storage slot; 11. Side notch; 12. Elastic clip; 13. Cover mounting surface. DETAILED DESCRIPTION

[0018] See also Figures 1 to 3In an embodiment of the utility model, a refrigerator compressor rear cover mounting structure includes a refrigerator body 1, a cover plate mounting surface 13 is provided at the compressor mounting position on the rear side of the refrigerator body 1, the cover plate mounting surface 13 is concavely arranged on the back side of the refrigerator body 1, a rear cover plate 2 is detachably mounted on the cover plate mounting surface 13, a heat dissipation grille is provided through the lower part of the surface of the rear cover plate 2, a power cord storage plate 8 is fixedly connected to the upper part of the outer surface of the rear cover plate 2, a wire groove 9 is installed inside the power cord storage plate 8, and the wire groove 9 is bent and distributed in a U-shaped shape.

[0019] Preferably, a bottom stop bar 3 is fixedly connected to the bottom end of the cover plate mounting surface 13 , and a bottom clamping groove 7 is provided at the bottom of the rear cover plate 2 , and the bottom clamping groove 7 is clamped to the inside of the bottom stop bar 3 .

[0020] Preferably, extension ears 4 are extended on both sides of the top of the rear cover plate 2, and a fixing groove 5 is opened upward inside the extension ear 4. A fixing bolt 6 is installed inside the fixing groove 5, and the other end of the fixing bolt 6 is threadedly connected to the inside of the cover plate mounting surface 13.

[0021] Preferably, the connection position of the power cord on the rear side of the refrigerator body 1 is located at the stepped surface between the cover mounting surface 13 and the back of the refrigerator body 1, and the port of the wire groove 9 is located directly below the power cord connection position.

[0022] Preferably, a plug receiving slot 10 is provided inside the power cord receiving plate 8 , and the plug receiving slot 10 is connected to the other end of the wire slot 9 .

[0023] Preferably, side notches 11 are equidistantly formed on both side walls of the wire groove 9 , and elastic clips 12 are connected inside the side notches 11 , and outer ends of the elastic clips 12 extend to the inner side of the wire groove 9 .

[0024] Preferably, the maximum distance from the power cord storage plate 8 to the cover mounting surface 13 is smaller than the vertical distance from the back of the refrigerator body 1 to the cover mounting surface 13. After the back of the refrigerator body 1 is pressed against the wall, the power cord storage plate 8 will not contact the wall, and at this time, the heat dissipation grille on the surface of the rear cover 2 will not be pressed against the wall, so that heat can be dissipated normally.

[0025] The working principle of the utility model is as follows: when installing the rear cover plate 2 to the cover plate installation surface 13 of the refrigerator body 1, first insert the bottom card slot 7 into the inside of the bottom baffle 3, then make the rear cover plate 2 fit to the surface of the cover plate installation surface 13, then pass the fixing bolt 6 through the fixing slot 5 and rotate to connect to the inside of the cover plate installation surface 13, so as to fix the rear cover plate 2. When the rear cover plate 2 is fixed, one end of the wire groove 9 is located directly below the position where the power cord is connected to the surface of the refrigerator body 1, the power cord can be inserted into the inside of the wire groove 9, and the elastic card 12 is squeezed to finally fix the power cord through the elastic card 12, and then the power cord is moved along the circular track of the wire groove 9. The power cord and the plug are fixed to each other by pressing the plug receiving slot 10 one by one, and then the power cord and the plug are prevented from falling off. When the refrigerator body 1 is in use, the plug can be taken out from the plug receiving slot 10, and then part or all of the power cord can be taken out from the inside of the wire slot 9 according to the position of the socket. The power cord will squeeze the elastic clamp 12 and move out from the inside of the wire slot 9, and then the plug receiving slot 10 can be plugged into the socket, and the back of the refrigerator body 1 can be pressed against the wall. Since the cover mounting surface 13 is concave, the power cord receiving plate 8 is also located inside the back of the refrigerator body 1. At this time, the heat dissipation grille on the surface of the rear cover plate 2 will not be pressed against the wall, and can dissipate heat normally.

[0026] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A refrigerator compressor rear cover mounting structure, comprising a refrigerator body (1), characterized in that: A cover plate installation surface (13) is provided at the compressor installation position on the rear side of the refrigerator body (1), and the cover plate installation surface (13) is concavely arranged on the back side of the refrigerator body (1). A rear cover plate (2) is detachably installed on the cover plate installation surface (13), and a heat dissipation grille is provided through the lower part of the surface of the rear cover plate (2). A power cord storage plate (8) is fixedly connected to the upper part of the outer surface of the rear cover plate (2), and a wire groove (9) is installed inside the power cord storage plate (8), and the wire groove (9) is distributed in a U-shaped bending shape.

2. A refrigerator compressor rear cover mounting structure according to claim 1, characterized in that: A bottom stop bar (3) is fixedly connected to the bottom end of the cover plate mounting surface (13), and a bottom clamping groove (7) is provided at the bottom of the rear cover plate (2), and the bottom clamping groove (7) is clamped to the inside of the bottom stop bar (3).

3. The refrigerator compressor rear cover mounting structure according to claim 1, characterized in that: Extension ears (4) are extended on both sides of the top of the rear cover plate (2), and a fixing groove (5) is opened upward inside the extension ear (4). A fixing bolt (6) is installed inside the fixing groove (5), and the other end of the fixing bolt (6) is threadedly connected to the inside of the cover plate installation surface (13).

4. The refrigerator compressor rear cover mounting structure according to claim 1, characterized in that: The connection position of the power cord on the rear side of the refrigerator body (1) is located at the stepped surface between the cover plate mounting surface (13) and the back side of the refrigerator body (1), and the port of the wire groove (9) is located directly below the power cord connection position.

5. A refrigerator compressor rear cover mounting structure according to claim 4, characterized in that: A plug receiving groove (10) is provided inside the power cord receiving plate (8), and the plug receiving groove (10) is connected to the other end of the wire groove (9).

6. A refrigerator compressor rear cover mounting structure according to claim 4, characterized in that: Side notches (11) are equidistantly formed on both side walls of the wire trough (9); an elastic clamp (12) is connected inside the side notch (11); and the outer end of the elastic clamp (12) extends to the inner side of the wire trough (9).

7. The refrigerator compressor rear cover mounting structure according to claim 1, characterized in that: The maximum distance from the power cord storage plate (8) to the cover plate mounting surface (13) is smaller than the vertical distance from the back of the refrigerator body (1) to the cover plate mounting surface (13).

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