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third door lock

A door lock and lock body technology, applied in the field of door locks for locking the third toilet, can solve problems such as unreasonable utilization of resources and inability to adjust toilet seats in public toilets.

Active Publication Date: 2018-06-22
盐城高新区投资集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, the current public toilets cannot adjust the toilet seats according to the change of the flow of people, which has caused the problem of unreasonable resource utilization. Therefore, there is an urgent need for a public toilet that can reasonably schedule the toilet seats

Method used

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Embodiment Construction

[0029] Such as figure 1 and figure 2 As shown, the third guard door lock of the present invention is provided with a lock body 500 on the electromagnetic door 400 of the third toilet 300, including

[0030] A two-dimensional code generation module, which is used to generate a two-dimensional code with payment information and time information;

[0031] a display module for displaying the two-dimensional code;

[0032] a user terminal, which is used to scan the two-dimensional code;

[0033] The server operates the opening and closing of the lock body 500 according to the payment situation after the user terminal scans the two-dimensional code,

[0034]When the user terminal scans the two-dimensional code for the first time and completes the payment, the server stores the time information of the first scanned two-dimensional code, and the server opens the lock body 500;

[0035] When the user terminal scans the QR code for the second time, the server determines whether the ...

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PUM

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Abstract

The invention provides a third-toilet door lock. The third-toilet door lock is provided with a lock body (500) located on an electromagnetic door (400) of a third toilet (300) and comprises a two-dimensional code generating module for generating a two-dimensional code containing payment information and time information, a display module for displaying the two-dimensional code, a user terminal for scanning the two-dimensional code and a server for opening the opening and closing of the lock body (500) according to the payment situation after the user terminal scans the two-dimensional code. In the mode, the opening and closing of the electromagnetic door (400) of the third toilet (300) can be reasonably controlled. Specifically, when a user needs to use the independent third toilet (300), the defection cost can be paid in the mode of code scanning of the user terminal, and accordingly an independent and private defection environment can be provided for the user. In addition, each time of payment of the third toilet corresponds to preset time.

Description

technical field [0001] The invention relates to a door lock, in particular to a door lock for locking a third toilet. Background technique [0002] Public toilets, referred to as public toilets, refer to toilets shared by urban residents and floating population, including toilets attached to public buildings (such as stations, shops, cinemas, exhibition halls, office buildings, etc.). According to building form, building structure, building grade, space characteristics, flushing method, management method or investment channel, etc., public toilets can be classified in many ways. The standards related to public toilets include the Sanitary Standards for Urban Public Toilets. In statistics, the number of public toilets only counts independent ones, not those attached to public buildings. [0003] In 1852, London, England built the world's first public toilet with a flush toilet. [0004] In 1994, Shanghai began to open the toilets of units along the street to the outside wo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07C9/00
CPCG07C9/00174
Inventor 颜建国曹雪冬
Owner 盐城高新区投资集团有限公司