Door body for refrigerating device and refrigerating device

Abstract

The invention relates to a door body for a refrigerating device and the refrigerating device. The door body comprises a panel used for forming the front portion of the door body, a display control assembly used for providing the display and touch control functions and a door body foaming assembly used for forming the rear portion of the door body. A containing cavity used for containing the display control assembly, an air inlet channel and an air outlet channel are defined between the door body foaming assembly and the panel, and the air inlet channel and the air outlet channel communicate the containing cavity with the environmental space. The display control assembly is contained in the containing cavity. The air outlet channel comprises multiple spaced subsidiary air channels. The air outlet direction of each subsidiary air channel is opposite to a heating centralizing component of the display control assembly so as to effectively dissipate heat and protect the display control assembly against condensation. The quality of the display control assembly is improved. The service life of the display control assembly is prolonged. The refrigerating device provided by the invention comprises a box and the door body, wherein a storage space is defined in the box; the door body is directly or indirectly connected to the box to open and / or close at least part of the storage space.

Description

technical field [0001] The invention relates to refrigeration and freezing technology, in particular to a door body for a refrigeration and freezing device and the refrigeration and freezing device. Background technique [0002] In order to meet people's needs, some existing refrigerators are provided with display control components with a touch display function. In order to facilitate the user's operation, the display control components are generally arranged on the door body of the refrigerator. The door body of the refrigerator is generally a thin-plate-shaped member, and there must be an accommodation cavity for installing the display control component in it. Therefore, the thickness of the foam layer of the door body opposite to the accommodation cavity is relatively thin, and part of the refrigerator storage space is cold. The amount is easy to leak into the accommodation cavity through the thinner foam layer. At the same time, the accommodating cavity is a relativel...

AI Technical Summary

Problems solved by technology

At the same time, the accommodating cavity is a relatively closed space, and a large amount of heat generated by the display control components during operation cannot be effectively dissipated. As a result, there will be a junction between cold and heat in the accommodating cavity, resulting in condensation of the display control components. Furthermore, the display control components are easily damaged, seriously reducing the quality of the entire door body

[0003] In order to solve the problem of condensation, in the prior art, two methods are usually adopted: increasing the thickness of the foam layer or increasing the assembly gap between the display control component and the door body. However, this not only cannot dissipate the heat generated by the display control component well, It will also increase the thickness of the entire door body

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