Refrigerator

Abstract

The invention relates to the field of refrigeration equipment, in particular to a refrigerator. The refrigerator includes an outer box body and an inner box body nested in the outer box body, a firstopening is formed in one side of the outer box body, the inner box body is provided with a second opening communicating with the first opening to form an enclosed space with the outer box body, and the volume of the enclosed space changes in the process of the pulling the inner box body; the outer box body includes a door seal fixed to the outer edge of the first opening, the door seal includes arope strip embedded in the door seal, and when the inner box body is in a static state, the rope strip is tightened to strap the inner box body to seal the refrigerator; when the inner box body is ina pulling state, the rope strip loosens the inner box body to eliminate friction force between the door seal and the inner box body, the total volume of the refrigerator can be adjusted, the needs ofusers in different periods are met, and the sealing degree of the refrigerator can be adjusted through control of tightening and loosening of the rope strip; and operation is easy, and the use feelingof the users is improved.

Description

technical field [0001] The invention relates to the field of refrigeration equipment, in particular to a refrigerator. Background technique [0002] Under normal circumstances, during the use of refrigerators and freezers, there will be a large number of stored items, or there will be situations where large items need to be stored, such as holidays, etc., which require a large amount of temporary refrigeration for a period of time. [0003] In the prior art, the volume of a certain compartment inside the refrigerator becomes larger or smaller, but the total volume of the refrigerator remains unchanged. Therefore, the prior art cannot truly Expand the volume of the refrigerator to realize the flexible and adjustable total volume of the refrigerator; [0004] At the same time, in the process of adjusting the volume of the refrigerator, it is understandable that the most basic cooling effect of the refrigerator depends not only on its refrigeration system, but also on the seal...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the volume of a certain compartment inside the refrigerator becomes larger or smaller, but the total volume of the refrigerator remains unchanged. Therefore, the prior art cannot truly Expand the volume of the refrigerator to realize the flexible and adjustable total volume of the refrigerator;

[0004] At the same time, in the process of adjusting the volume of the refrigerator, it is understandable that the most basic cooling effect of the refrigerator depends not only on its refrigeration system, but also on the sealing and heat preservation configuration of the refrigerator. When the refrigerator is adjusted to the required volume, it is necessary to adjust the box body Tightly seal between the cabinets to reduce the loss of cooling capacity; when adjusting the action, the tight adsorption force between the adjustment cabinets will become resistance instead, especially for people with low strength, the feeling of use is poor and laborious

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