A rear baffle for a refrigerator compressor

Abstract

The invention discloses a rear baffle plate for a refrigerator compressor, which comprises a first frame and a second frame, the first frame and the second frame are arranged in parallel, and the specifications of the first frame and the second frame are the same, and the first frame and the second frame are arranged in parallel. The inside of the second frame is provided with a connecting rod, and a baffle is arranged between the connecting rod and the first frame and the connecting rod and the second frame, and a plurality of second through holes are arranged on the baffle, and the first frame, the second Both the two frames and the connecting rods are provided with cavities, and reinforcing ribs are arranged in the cavities, and adjacent reinforcing ribs are welded to each other. First grooves are formed on the side walls around the first frame, and the surrounding walls of the second frame A protruding block is provided on the side wall, the position of the protruding block corresponds to the position of the first groove, and one end of the protruding block extends into the first groove. While ensuring the heat dissipation of the rear baffle, the invention enhances the firmness of the rear baffle and makes it not easy to be damaged. Since it is formed by connecting multiple parts, it can be quickly replaced after damage, and the cost is low.

Description

technical field [0001] The invention relates to the technical field of refrigerator manufacturing, in particular to a rear baffle for a refrigerator compressor. Background technique [0002] With the improvement of modern people's living standards, refrigerators have entered every family. The refrigerator is a kind of refrigeration equipment that keeps a constant low temperature. It is also a civilian product that keeps food or other items in a constant low temperature and cold state. There are compressors, A cabinet or box for freezing by an ice machine; a storage box with a refrigeration device, and the volume of a household refrigerator is usually 20 to 500 liters. In 1910, the world's first compression refrigeration household refrigerator came out in the United States. In 1925, the Swedish Lido Company developed a household absorption refrigerator. In 1927, General Electric Company of the United States developed a fully enclosed refrigerator. In 1930, an air-cooled cont...

AI Technical Summary

Problems solved by technology

In 1927, General Electric Company of the United States developed a fully enclosed refrigerator. In 1930, air-cooled continuous diffusion absorption refrigerators using different heating methods were put on the market. In 1931, a new refrigerant Freon 12 was successfully developed. In the second half of the 1950s, domestic thermoelectric refrigerators began to be produced. There are compressors in the existing refrigerators, and the compressors will generate a large amount of heat during operation. Although the back baffles for the existing refrigerator compressors maintain heat dissipation to a certain extent, they ignore the function of the back baffles. Quality, it is easy to break during handling or use, exposing internal components, affecting the appearance and safety of electricity use. The existing tailgate is not easy to replace after damage, and most of them are one-piece structure, which cannot be replaced separately Damaged components are expensive to replace, so we propose a rear baffle for refrigerator compressors to solve the above problems

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