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Air duct structure and refrigerator

An air duct and refrigerator technology, which is applied to household refrigerators, coolers, lighting and heating equipment, etc., can solve the problem of occupying the volume of refrigerators, and achieve the effect of simple overall structure, material saving, and occupation reduction.

Pending Publication Date: 2021-12-03
ANHUI KONKA TONGCHUANG HOUSEHOLD APPLIANCES
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

However, the return air duct formed in the prior art is formed between two layers of return air duct covers, which takes up more volume of the refrigerator.

Method used

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  • Air duct structure and refrigerator
  • Air duct structure and refrigerator
  • Air duct structure and refrigerator

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Embodiment Construction

[0039] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0040] It should be noted that when a component is referred to as being “fixed on” or “disposed on” another component, it may be directly or indirectly located on the other component. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. The indicated orientation or position is based on the orientation or position shown in the drawings, and is only for conv...

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PUM

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Abstract

The invention relates to the technical field of refrigerators and provides an air duct structure and a refrigerator. The air duct structure comprises a first air return duct cover and a second air return duct cover, wherein the first air return duct cover is used for being arranged at the junction of a refrigerating chamber and a freezing chamber of the refrigerator and being connected with the refrigerating chamber and the freezing chamber, the second air return duct cover is arranged on a back plate of the refrigerator and is connected with the back plate, and the vertical length of the second air return duct cover is larger than that of the first air return duct cover, a first air return duct is arranged among the second air return duct cover, the first air return duct cover and a refrigerator container of the freezing chamber, a first air inlet and a first air outlet which communicate with the first air return duct are formed in the two ends of the first air return duct respectively, the first air inlet communicates with the refrigerating chamber, and the first air outlet communicates with the freezing chamber. According to the air duct structure provided by the invention, the size of the first air return duct cover is small, the first air return duct between the refrigerating chamber and the freezing chamber is mainly formed between the second air return duct cover and the refrigerator container, the number of layers of the air return duct covers is reduced, and the containing space of the freezing chamber is increased.

Description

technical field [0001] The invention relates to the technical field of refrigerators, and more specifically, relates to an air duct structure and a refrigerator. Background technique [0002] With the general improvement of people's living standards, refrigerators have gradually become the daily necessities of most families. Refrigerators are usually equipped with refrigerators and freezers to meet the preservation or preservation needs of different items. cycle. However, the return air duct formed in the prior art is formed between two layers of return air duct covers, which occupies a large volume of the refrigerator. Contents of the invention [0003] The purpose of the present invention is to provide an air duct structure and a refrigerator to solve the technical problem in the prior art that the air return duct is formed between two return air duct covers, which occupies a large volume of the refrigerator. [0004] In order to achieve the above object, the technical...

Claims

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Application Information

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IPC IPC(8): F25D11/02F25D17/06
CPCF25D11/02F25D17/062
Inventor 高平肖剑赵浩俭
Owner ANHUI KONKA TONGCHUANG HOUSEHOLD APPLIANCES
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