Refrigerator thin-wall door end cover and refrigerator

A technology of door end cover and refrigerator, which is applied in household refrigeration equipment, lighting and heating equipment, household appliances, etc., and can solve the problems of refrigerator door end cover shrinkage, etc., so as to improve market competitiveness, reduce material cost, and ensure the appearance quality is not affected. effect of influence

Active Publication Date: 2019-09-17
HEFEI MIDEA REFRIGERATOR CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a refrigerator thin-walled door end cover and a refrigerator to solve the problem that the refrigerator door end cover is prone to shrinkage

Method used

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  • Refrigerator thin-wall door end cover and refrigerator
  • Refrigerator thin-wall door end cover and refrigerator
  • Refrigerator thin-wall door end cover and refrigerator

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Embodiment Construction

[0030] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0031] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components.

[0032] In order to solve the problem in the prior art that after the side wall of the door end cover of the refrigerator becomes thinner, the reinforcing ribs insid...

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PUM

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Abstract

The invention relates to the field of refrigerators, in particular to a refrigerator thin-wall door end cover and a refrigerator. A long reinforcing rib is arranged on the inner side of the refrigerator thin-wall door end cover in the length direction of the door end cover; an arched surface is arranged on the outer surface of the door end cover corresponding to the intersecting point of the long reinforcing rib and the inner side surface of the door end cover; and no short reinforcing rib is arranged between the long reinforcing rib and an adjacent surface. The arched surface is arranged on the outer surface of the door end cover corresponding to the intersecting point of the long reinforcing rib and the inner side surface of the door end cover; and by dint of curvature of a bent surface, the tensioning and bending degree can be relieved, the shrinkage force of the long reinforcing rib to the side wall of the door end cover is effectively resisted, the shrinkage of the long reinforcing rib is relieved, and the product beauty effect is improved. The short reinforcing rib is omitted, so that the wall thickness of the door end cover is reduced, the appearance quality is not influenced, the material cost is reduced by 28%, and the product market competitiveness is improved.

Description

technical field [0001] The invention relates to the field of refrigerators, in particular to an end cover of a thin-walled door of a refrigerator and a refrigerator. Background technique [0002] At present, the end covers of refrigerators in the industry are made of injection molds. Since the length of the end covers is very long (500-700mm), in order to analyze clearly, we intercept a section to analyze and explain, as follows Figure 1-3 The structure adopted in the traditional refrigerator industry is given, and long ribs and short ribs are arranged on the inner side of the door end cover. [0003] The existing technology stipulates that the thickness of the ribs is 0.4-0.5 times of the wall thickness of the door end cover. If it is greater than 0.5 times, the ribs will be depressed on the wall thickness of the door end cover, commonly known as shrinkage, such as shrinkage of long ribs 1, short ribs Shrink 2. As shown in the figure, because the thickness of the short r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D23/02
Inventor 夏超
Owner HEFEI MIDEA REFRIGERATOR CO LTD
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