Refrigerator

Abstract

The invention discloses a refrigerator, and relates to the technical field of storage devices. In order to solve the problems that in the prior art, a corresponding control structure is mounted at theposition, corresponding to each air door, of a refrigerator, the structures are complex, and the cost is high, the refrigerator is invented. The refrigerator comprises a refrigerator body, an air channel cover plate, multiple wind deflectors, multiple spindles and a driving motor, a storage chamber inside the refrigerator body is divided into multiple different temperature areas, multiple ventilation air channels are formed between the air channel cover plate and the rear wall of the storage chamber, and are in one-to-one correspondence to the temperature areas, the multiple wind deflectors are arranged on the inlets of the ventilation air channels and are in one-to-one correspondence to inlets of the ventilation air channels, the wind deflectors are in one-to-one corresponding rotation connection with the spindles, torque is transmitted between the adjacent spindles through a transmission mechanism, when the spindles rotate, the corresponding wind deflectors can be driven to rotate,and the wind deflectors open or close the inlets of the corresponding ventilation air channels, and the driving motor is used for driving the spindles to rotate. The refrigerator is used for storing food materials.

Description

technical field [0001] The invention relates to the technical field of storage devices, in particular to a refrigerator. Background technique [0002] Refrigerators are common electrical appliances in people's daily life. With the improvement of living standards, people have higher and higher requirements for the performance of refrigerators. Among them, the freshness preservation effect of refrigerators is a more important item, and an important The factor is storage temperature. [0003] Because the difference in storage temperature can change the preservation effect of ingredients, refrigerators that can adjust the storage temperature have appeared on the market, and because different ingredients have different optimal storage temperatures, the storage room is separated in these refrigerators. There are multiple temperature zones, and the air is supplied to each temperature zone separately, and the storage temperature of each temperature zone is precisely controlled, so ...

AI Technical Summary

Problems solved by technology

[0004] However, this type of refrigerator controls the air supply volume by controlling the opening and closing of the air door, so as to adjust the storage temperature in the corresponding temperature zone. A corresponding driving mechanism is provided for each air door in the refrigerator, thereby controlling the opening and closing of multiple air doors respectively. , to adjust the storage temperature of the corresponding temperature zone, therefore, the overall structure is complicated and the cost is too high

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