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Door body and refrigeration and freezing plant comprising door body

A technology for refrigerating and freezing devices and doors, which is applied to household refrigeration devices, coolers, household refrigerators, etc. It can solve problems such as unfavorable heat dissipation of the screen, adverse effects of screen components, and the inability to disassemble and repair the screen components, so as to maintain work stable effect

Active Publication Date: 2017-06-06
QINGDAO HAIER REFRIGERATOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the pressure during the foaming process will have a bad effect on the screen assembly, and the screen assembly will not be able to be disassembled and repaired
[0004] Moreover, if the screen is placed in the foam layer or the installation cavity, the screen is not conducive to heat dissipation

Method used

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  • Door body and refrigeration and freezing plant comprising door body
  • Door body and refrigeration and freezing plant comprising door body
  • Door body and refrigeration and freezing plant comprising door body

Examples

Experimental program
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Embodiment Construction

[0032] The present invention will be described in detail below with reference to the various embodiments shown in the accompanying drawings. However, these embodiments do not limit the present invention, and structural or functional changes made by those skilled in the art according to these embodiments are all included in the protection scope of the present invention.

[0033] like Figure 1 to Figure 15 As shown, the present invention provides a door body 100 and a refrigerator of a refrigerating and freezing device. The door body 100 is installed on the box body of the refrigerating and freezing device, and can be opened and closed on the box body. In this embodiment, The door body 100 is arranged on a household refrigerator.

[0034] like figure 2 As shown, specifically, the door body 100 includes a door body assembly, a screen assembly 30 and a glass assembly 10 mounted on the door body assembly. In this embodiment, the door body 100 is rectangular.

[0035] like f...

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Abstract

The invention relates to a door body of a refrigeration and freezing plant. The door body comprises a door body assembly, a screen assembly and a glass assembly, wherein the screen assembly and the glass assembly are installed on the door body assembly; the door body assembly comprises a front door lining, a back door lining and a door frame used for fixing the front door lining and the back door lining, and a foaming layer is formed between the front door lining and the back door lining; the front door lining sinks in the direction of the back door lining to form a first containing space, the screen assembly is contained in the first containing space, and a radiating cavity is formed between the screen assembly and the front door lining; and a radiating channel is formed between the glass assembly and the front door lining and is communicated with the radiating cavity to emit hot air. The radiating cavity is formed between the screen assembly and the front door lining, heat generated by a big screen in the working process can be emitted through the radiating cavity and the radiating channel, and work stability of the big screen is kept.

Description

technical field [0001] The present invention provides a door body and a refrigerating and freezing device including the door body. The door body is provided with a screen for touch or display. Background technique [0002] In order to meet people's needs, existing refrigerators are generally provided with screens for touch or display. In order to facilitate the operation, the screens are generally arranged on the door of the refrigerator. The door body of the refrigerator is generally a thin plate-like member, and the space inside is very limited, and the door body has a foam layer. During the foaming process of the door body, a large pressure will be generated, which may cause certain deformation of the door body. Therefore, there are many problems and great technical difficulties in the installation, disassembly, and maintenance of the screen assembly itself. [0003] In the prior art, there are roughly two ways to install the screen assembly. One is to reserve a certain ...

Claims

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Application Information

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IPC IPC(8): F25D23/02F25D11/02
CPCF25D11/02F25D23/028
Inventor 王冬梅齐钢军邹磊
Owner QINGDAO HAIER REFRIGERATOR CO LTD
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