Refrigerator

A technology for refrigerators and boxes, applied in the field of refrigerators, can solve the problems of increasing the molding cycle of parts, reducing the life of molds, cracking of the box, etc., and achieves the effects of reducing production costs, improving production efficiency, and avoiding cracks.

Active Publication Date: 2012-01-11
HEFEI MIDEA REFRIGERATOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the poor elasticity of the claw root, when it passes through the preset square hole during the assembly process, it is easy to crack the preset square hole, which will cause problems such as cracking and collapse of the tank.
Moreover, the existing normally closed light switch has a claw structure on the side wall, which requires a higher structure of the mold, which will undoubtedly increase the molding cycle of the part and reduce the Die life

Method used

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Examples

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Embodiment Construction

[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0030] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying Describes, but does not indicate or imply that the device or element referred...

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PUM

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Abstract

The invention discloses a refrigerator, which comprises a refrigerator body. The refrigerator body comprises a refrigerator container and a normally closed lamp switch connected with the refrigerator container; the normally closed lamp switch comprises a shell, a wiring terminal subassembly, a jack catch, a tongue block and a sealing gasket, wherein a preset hole adapting to the shell is formed on the refrigerator container; the shell penetrates through the preset hole; further, a first flange leans against the inner surface of the refrigerator container; a first convex rib further leans against the outer surface of the refrigerator container; and a free end of the jack catch is inserted into the preset hole. According to the refrigerator provided by the embodiment of the invention, the influence of the stress concentration of the jack catch is decreased; the free end of the jack catch is hidden in the preset hole of the refrigerator container; the interference fit of an inelastic part and the preset hole is avoided; the container can be effectively prevented from cracking; the production efficiency is improved; and the production cost is decreased.

Description

technical field [0001] The invention relates to the field of household appliance manufacturing, in particular to a refrigerator. Background technique [0002] At present, refrigerators pay more and more attention to the appearance, and the structure is more complicated. The existing refrigerator normally closed light switch has an elastic claw on the side wall, and the claw is exposed on the surface of the side wall together with the root. When designing the preset square hole size of the tank, it is necessary to consider the , can pass through the preset square hole, and ensure that after the claw passes through the preset square hole, the gap between the claw and the square hole can be reduced as much as possible, so as to ensure that the switch will not shake after assembly. Due to the poor elasticity of the claw root, when it passes through the preset square hole during the assembly process, it is easy to crack the preset square hole, which in turn causes problems such ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/00F25D23/00F25D23/06
Inventor 秦磊
Owner HEFEI MIDEA REFRIGERATOR CO LTD
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