refrigerator

Abstract

A refrigerator includes: a machine room (12) located at the lower part of the back side of a refrigerator body (1) and enclosed by a bottom plate (6) of the refrigerator body (1), side plates (3, 4), a base plate (16) carrying a compressor (15), a blower (14) and a condenser (13), and a machine room cover (17) covering the back side; ventilation openings (21, 22) formed at the side plates (3, 4) of the refrigerator body (1) at the machine room (12); a reinforce angle iron (28) mounted at the inner side of the side plates (3, 4) of the refrigerator body (1) along the outer periphery edge of the machine room (12); and a reinforce plate (24) mounted at the inner side of the side plates (3, 4) of the refrigerator body (1) in a way that surrounds the outer periphery of the ventilation openings (21, 22), and the periphery of which is fixed to the reinforce angle iron (28). The heat dissipation and the strength reliability of the refrigerator is ensured without doing harm to its appearance or restricting the open area of the ventilation openings (21, 22) as the ventilation openings (21, 22) are set at the side plates (3, 4) of the refrigerator body (1).

Description

technical field [0001] The present invention relates to a compressor, a blower, and a condenser arranged in a machine room provided at the lower part of the back side of the main body of the refrigerator to improve the heat dissipation performance of the refrigerator having ventilation openings on the side panel of the main body of the refrigerator located in the machine room. strength. Background technique [0002] In the past, this kind of refrigerator was provided with a mechanical room at the lower part of the back side of the main body of the refrigerator with heat insulation. It is surrounded by the mechanical compartment cover. In addition, in order to make the ventilation in the machine room good and improve the heat dissipation of the compressor and the condenser, there is a refrigerator in which ventilation openings are provided on the side panel of the refrigerator main body in the machine room (for example, refer to Patent Document 1. ). [0003] However, when...

AI Technical Summary

Problems solved by technology

[0010] In the structure described in Patent Document 2, since only the periphery of the ventilation opening is recessed, it cannot be said that the reliability of the strength of the refrigerator is sufficiently ensured, and there is a disadvantage that the appearance of the refrigerator is impaired by the formation of the recess.

[0011] In the structure described in Patent Document 3, since there is a constraint that the ventilation opening is arranged close to the reinforcing material, the opening area of ​​the ventilation opening must be reduced, and there is a problem that the reliability of heat dissipation of the refrigerator cannot be sufficiently ensured.

In addition, since not only the main body of the refrigerator but also the machine room where the compressor and the like are placed are borne on the side panel where the ventilation opening is provided, there is a problem that only a part of the side panel located in the machine room is provided with a reinforcement. If the material is used, the reliability of the strength of the refrigerator cannot be sufficiently ensured.

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