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Refrigerator and storage container for refrigerator

A technology for storage containers and refrigerators, which can be used in household refrigerators, applications, household appliances, etc. It can solve the problems of decreased ability of controlled atmosphere preservation, difficulty in opening drawers, troublesome users, etc., to achieve easy operation, reduce strength, and prevent anaerobic The effect of breathing

Inactive Publication Date: 2017-03-22
HAIER SMART HOME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since there is almost no gas exchange inside and outside the storage container, it is difficult to open the drawer when the internal air pressure of the storage container is lower than the external air pressure, causing troubles to the user.
[0003] Especially for some refrigerator storage containers with modified atmosphere preservation function, the freshness can generally be achieved by reducing the oxygen content in the storage box, so that the air pressure inside the storage container is lower than that outside the storage box, which is not conducive to air pumps, etc. The operation of the modified atmosphere fresh-keeping equipment reduces the absorption efficiency of oxygen, and then the ability of the modified atmosphere fresh-keeping drops significantly after a period of time

Method used

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  • Refrigerator and storage container for refrigerator
  • Refrigerator and storage container for refrigerator

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Embodiment Construction

[0025] figure 1 is a schematic structural diagram of a storage container according to an embodiment of the present invention. Such as figure 1 As shown, the embodiment of the present invention provides a storage container 10 for a refrigerator, which may include a cylinder body 100 with a front opening and a drawer 200 disposed in the cylinder body 100 and withdrawable from the opening. In particular, the storage container 10 may further include an air pressure regulating valve 300 . Specifically, the air pressure regulating valve 300 can be installed on the barrel 100 , and one end of the air pressure regulating valve 300 communicates with the inner space of the barrel 100 , and the other end communicates with the outer space of the barrel 100 . The air pressure regulating valve 300 can be configured to allow the internal space of the cylinder 100 to communicate with the external space of the cylinder 100 through the air pressure regulating valve 300 under the action of the...

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Abstract

The invention relates to a refrigerator and a storage container for the refrigerator. The storage container comprises an air pressure adjusting valve installed on a barrel, one end of the air pressure adjusting valve communicates with the interior space of the barrel, and the other end of the air pressure adjusting valve communicates with the exterior space of the barrel. The air pressure adjusting valve is arranged to enable the interior space of the barrel to communicate with the exterior space of the barrel through the air pressure adjusting valve under the action of the pressure difference between the interior space and the exterior space of the barrel, so that air in the interior space of the barrel flows out to the exterior space of the barrel through the air pressure adjusting valve, or air in the exterior space of the barrel flows into the interior space of the barrel through the air pressure adjusting valve. In addition, the invention provides the refrigerator provided with the storage container. According to the refrigerator and the storage container for the refrigerator, the balance between the internal pressure and the external pressure of the storage container is kept as much as possible, so that a drawer is convenient to open.

Description

technical field [0001] The invention relates to the field of refrigerated and frozen storage, in particular to a refrigerator and a storage container for the refrigerator. Background technique [0002] A refrigerator is a refrigeration device that maintains a constant low temperature, and it is also a civilian product that keeps food or other items in a constant low temperature and cold state. In the prior art, the storage container of the refrigerator generally needs to be sealed to prevent leakage of cooling capacity or gas interaction, and improve freshness preservation performance. However, since there is almost no gas exchange inside and outside the storage container, it is difficult to open the drawer when the internal air pressure of the storage container is lower than the external air pressure, causing troubles to the user. [0003] Especially for some refrigerator storage containers with modified atmosphere preservation function, the freshness can generally be achi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/00F25D25/02
CPCF25D11/00F25D25/025F25D17/047
Inventor 王磊王晶何国顺毕云龙
Owner HAIER SMART HOME CO LTD
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