Control method and device of self-service washing machine door lock and computer storage medium

By receiving and processing the client's door opening delay time command, the washing machine door lock is controlled, which solves the problem of clothes occupation or loss caused by the automatic opening of the self-service washing machine door lock, realizes efficient use of the washing machine and refunds the cost of unused time, and reduces the cost of clothes. Risk of loss.

CN109750444AInactive Publication Date: 2019-05-14BSH ELECTRICAL APPLIANCES (JIANGSU) CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
BSH ELECTRICAL APPLIANCES (JIANGSU) CO LTD
Filing Date
2017-11-08
Publication Date
2019-05-14
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

In existing self-service washing machines, the door lock automatically opens after the washing process is completed, resulting in the problem of occupied or lost clothes not being effectively solved.

Method used

By receiving the door opening delay time sent by the client, it is judged whether it has expired. If it has not expired, the unlocking command is received and the washing machine is controlled to open the door lock. The user can reserve the delay time to continue to occupy the washing machine and return unused items before the delay time expires. cost.

Benefits of technology

It realizes the efficient use of the washing machine after the washing process is completed, reducing the situation of clothes being lost if they are not taken out in time. Users can reserve a delay time and pay for it as needed, and ensure the safety of the clothes during the delay time.

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Abstract

The invention provides a control method of a self-service washing machine door lock. The control method is applied to a server, and includes the following steps: the delay time of door opening sent bya client is received, wherein the delay time of door opening refers to the time after the washing process is finished; after a washing event is finished, whether the delay time of door opening expires or not is judged; if not, an unlocking instruction sent by the client is received, and a washing machine is controlled to open the door lock according to the instruction. According to the control method of the self-service washing machine door lock, washing machines in a washhouse can be efficiently utilized, and if users fail to take out clothes in time after washing is finished, the users needto reserve the delay time and pay for continued occupation of the washing machine.
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