Control method for refrigerator door lock and refrigerator

Abstract

The invention provides a control method for a refrigerator door lock and a refrigerator. The refrigerator is provided with a somatosensory detector and a human face recognition device. At least one door of the refrigerator is provided with a door lock device. The method comprises the steps that the front area of the refrigerator is detected through the somatosensory detector so that whether a user occurs in the area away from the refrigerator by a certain distance or not can be judged; after the user occurs in the area away from the refrigerator by a certain distance, the human face recognition device is started, the face of the user is photographed, and a face image is obtained; and the face image is recognized through the human face recognition device, and after it is recognized that the user is an authorized user, the door lock device is controlled to be unlocked. According to the scheme, automatic unlocking of the refrigerator door lock due to accidental touch can be effectively avoided, the situation that children take medicines, cosmetics and other objects without being noticed can be further avoided, the danger happening possibility is reduced, and the using safety of the user is guaranteed.

Description

technical field [0001] The invention relates to the field of home appliance control, in particular to a refrigerator door lock control method and a refrigerator. Background technique [0002] With the development of society and the improvement of people's living standards, people's functional requirements for refrigerators are not only traditional storage, but also intelligent. [0003] In the current refrigerator, the traditional way to open the door body of the compartment is that the user pulls the handle hard to overcome the resistance of the drawer to open it. However, due to the low temperature in the refrigerator compartment, the pressure difference between the inside and outside causes difficulty in opening the door. In order to solve this problem, the prior art proposes a variety of ways to open the door with assistance. One of the ways to open the door with assistance is: to set operation buttons or other operation devices on the surface of the refrigerator door, ...

AI Technical Summary

Problems solved by technology

If children can also touch the operating device, it is easy to open the door while playing, resulting in the leakage of coldness between the refrigerator compartments, affecting the freezing effect of the stored items in the refrigerator, and affecting the user experience

What's more serious, since some compartments of the refrigerator store items out of the reach of children, such as cosmetics in the cosmetic room of the refrigerator and medicines in the medicine storage area, accidents are likely to occur if children take out these items for consumption without attention

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