Mechanism for flattening surface of door body during refrigeration of refrigerator

A technology with a flat surface and a door body, which is applied to household refrigeration devices, lighting and heating equipment, household appliances, etc., can solve the problem of reducing the airtightness between the refrigerator cabinet and the door body, reducing the cooling effect of the refrigerator, and the air-conditioning outside the refrigerator. Leakage and other issues

Pending Publication Date: 2020-11-10
ZHEJIANG XINGXING REFRIGERATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the natural shrinkage of the foam material after the refrigerator is cooled, the door liner and the door panel are protruded outward, resulting in a gap between the door body and the box body, resulting in leakage of cold air in the refrigerator box, and reducing the sealing between the refrigerator cabinet body and the door body. thereby reducing the cooling effect of the refrigerator

Method used

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  • Mechanism for flattening surface of door body during refrigeration of refrigerator
  • Mechanism for flattening surface of door body during refrigeration of refrigerator
  • Mechanism for flattening surface of door body during refrigeration of refrigerator

Examples

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Embodiment 1

[0032] see Figure 1-10 , in the embodiment of the present invention, a mechanism for smoothing the surface of the door body when the refrigerator is refrigerated, comprising an inner tank body 1 and a door shell 5, the upper end of the door shell 5 is provided with an upper door bar 7, and the lower end of the door shell 5 is provided with There is a lower door strip 6, the inner container body 1 is clamped in the door shell 5, the upper door strip 7 is fixedly connected with the inner container body 1 and the lower door strip 6 and the inner container body 1 by a buckle 2, so The end of the upper door strip 7 far away from the liner body 1 is clamped in the door shell 5, the end of the lower door strip 6 away from the liner body 1 is clamped in the door shell 5, and one side of the liner body 1 is provided There are several first reinforcement grooves 102 and second reinforcement grooves 103 , and the two ends of the door shell 5 and the side close to the inner container bod...

Embodiment 2

[0043] see Figure 11 and Figure 12 The difference between this embodiment and Embodiment 1 is that it also includes a cabinet body 3 that is sealingly matched with the inner tank body 1, and the side of the inner tank body 1 close to the cabinet body 3 is provided with a fourth sealing groove 101, so The side of the cabinet body 3 close to the liner body 1 is provided with a sealing protrusion 302 inserted into the fourth sealing groove 101 . By setting the fourth sealing groove 101 for the sealing protrusion 302 to insert near the side of the cabinet body 3 of the inner container body 1, the sealing between the inner container body 1 and the cabinet body 3 can be guaranteed like this.

[0044]In this embodiment, the cabinet body 3 is provided with a first sealing groove 301 on a side close to the liner body 1 . By setting the first sealing groove 301 on the side of the cabinet body 3 close to the inner container, the first sealing groove 301 can be used to effectively imp...

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Abstract

The invention relates to a mechanism for flattening the surface of a door body during refrigeration of a refrigerator. An upper door strip is arranged at the upper end of a door shell, and a lower door strip is arranged at the lower end of the door shell. An inner container body is clamped in the door shell, and the upper door strip is fixedly connected with the inner container body and the lowerdoor strip is fixedly connected with the inner container body by buckles. The end, far away from the inner container body, of the upper door strip is clamped in the door shell, and the end, far away from the inner container body, of the lower door strip is clamped in the door shell. A plurality of first reinforcing grooves and second reinforcing grooves are formed in one side of the inner container body, and bending parts are arranged on the sides, close to the inner container body, of the two ends of the door shell. As the first reinforcing grooves and the second reinforcing grooves are formed in one side of the inner container body, the phenomena that the width of the door body becomes smaller and the door body protrudes outwards due to a foaming material contracting when cooled can be effectively limited by using the first reinforcing grooves and the second reinforcing grooves. In addition, the bending parts are arranged on the sides, close to the inner container body, of the two ends of the door shell, so that the door body can have sufficient strength to limit the phenomena that the height of the door body becomes smaller and the door body protrudes outwards due to the foamingmaterial contacting when cooled.

Description

technical field [0001] The invention relates to the technical field of refrigerator accessories, in particular to a mechanism for smoothing the surface of a door body when a refrigerator is refrigerated. Background technique [0002] Due to the natural shrinkage of the foam material after the refrigerator is cooled, the door liner and the door panel are protruded outward, resulting in a gap between the door body and the box body, resulting in leakage of cold air in the refrigerator box, and reducing the sealing between the refrigerator cabinet body and the door body. Thereby reducing the cooling effect of the refrigerator. Contents of the invention [0003] The object of the present invention is to provide a mechanism for smoothing the surface of the door body when the refrigerator is refrigerated, so as to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, the present invention provides the following technical so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D23/02
CPCF25D23/02F25D23/028
Inventor 李世英陈庆晓陈士斌葛建伟倪扬静
Owner ZHEJIANG XINGXING REFRIGERATION CO LTD
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