Refrigerating device

A technology of refrigeration device and air guide strip, which is applied in household refrigeration devices, cooling fluid circulation devices, lighting and heating equipment, etc., can solve the problems that the cold air is difficult to evenly cover the compartment and the temperature uniformity is difficult, and achieve a good user experience. , Improve the preservation effect and achieve the effect of uniformity

Active Publication Date: 2021-03-05
QINGDAO HAIER REFRIGERATOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]In a traditional refrigerator, a compartment with a relatively uniform temperature can basically be achieved through the normal design of top air outlet and bottom air return, but for rear

Method used

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] The invention provides a refrigeration device, which is usually used in refrigerators and freezers that are cooled by air cooling.

[0033] refer to Figure 1-3 The refrigerating device of the present invention includes an inner container 1, a drawer 2 disposed in the inner container 1, and a refrigeration system (not shown) for supplying cold air into the inner container 1.

[0034] The interior of the inner tank 1 is formed as a compartment 10 for ac...

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Abstract

The invention provides a refrigerating device. The refrigerating device comprises an inner container and a drawer contained in the inner container. An air outlet is formed in the rear wall of the inner container. An air return opening is formed in the side wall of the inner container. A gap is formed between the periphery of the drawer and the inner container. The drawer comprises a drawer body and a cover body which are matched with each other. A butt joint opening used for being in butt joint with the air outlet and an air guide rib protruding out of the upper surface of the cover body are formed on the cover body. The air guide rib is arranged to guide cold air entering from the butt joint opening to the gap in the periphery of the drawer in different directions. The air guide rib is arranged on the cover body of the drawer, the cold air exhausted from the air outlet can be guided, the cooling capacity on the periphery of the drawer is adjusted, the cooling capacity on the peripheryof the drawer is uniform, then the uniformity of the temperature of food materials in the drawer is achieved, the freshness keeping effect of the food materials is improved, and good user experienceis obtained.

Description

technical field [0001] The invention belongs to the technical field of household appliances, and in particular relates to a refrigeration device. Background technique [0002] In order to achieve the ultimate freshness preservation effect, different food materials need a specific and most suitable temperature for their storage. Controlling the uniformity of the temperature in the refrigerator compartment is very important for the preservation of food materials. [0003] In traditional refrigerators, the relatively uniform temperature of the compartments can basically be achieved through the normal design of top air outlet and bottom return air, but for refrigerators with rear air outlet and side return air, it is difficult for the cold air to evenly cover the compartments to achieve inter-compartment cooling. The uniformity of indoor temperature is more difficult. [0004] In view of this, it is necessary to provide an improved refrigeration device to solve the above proble...

Claims

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Application Information

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IPC IPC(8): F25D17/04F25D25/02
CPCF25D17/04F25D25/025
Inventor 刘浩泉王磊孟亮费斌
Owner QINGDAO HAIER REFRIGERATOR CO LTD
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