System and method for automatic door closing
A technology of automatic door closing and action, applied in the general control system, control/regulation system, comprehensive factory control, etc., can solve problems such as futility and failure to automatically ensure that the lock is closed, and achieve the effects of avoiding waste, improving experience, and avoiding potential safety hazards
Active Publication Date: 2020-11-27
GREE ELECTRIC APPLIANCES INC +1
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Problems solved by technology
More specifically, in terms of the application of smart door locks, in addition to strengthening the lock cylinder, general smart door locks also have various safe ways to open the door; but they cannot automatically ensure that the lock is closed, at most it is based on the fact that the door has been closed Automatically unlock afterwards to enhance security level, but automatically unlock when the door is open is also in vain
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[0032] The present invention will be further described below in conjunction with accompanying drawing.
[0033] figure 1 shows a schematic block diagram of the automatic door closing system 100 of the present invention, figure 2 A schematic diagram of the scene of the present invention is shown. Such as figure 1 and figure 2 As shown, the system 100 includes:
[0034] Intelligent door lock 110, it is arranged on the edge of described door 200, and described intelligent door lock 110 comprises:
[0035] A ranging unit 111, which is used to measure the actual distance between the smart door lock 110 and the target position 300;
[0036] a control unit 112, configured to generate and send a status signal according to the actual distance, the status signal being used to indicate that the door 200 is in an open state or a closed state;
[0037] At least one door closing device 120 is used to determine whether to perform a door closing action according to the received status...
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The present application provides a system and method for automatically closing a door. The system comprises a smart door lock disposed on an edge of the door and including a distance measuring unit for measuring an actual distance between the smart door lock and a target position and a control unit for generating and transmitting a status signal according to the actual distance, the status signal indicating whether the door is in an open state or a closed state; and at least one door closing device for determining whether to close the door according to the received status signal. The system and the method can automatically switch the door from the open state to the closed state, thereby avoiding the potential safety hazards caused by user not closing the door or forgetting to close the door so as to prevent the user from closing the door and improve the user experience.
Description
technical field [0001] The present invention relates to the field of smart home, and more particularly, to a system and method for automatically closing doors. Background technique [0002] Nowadays, we are in a period of rapid development of science and technology all over the world. The living standards of human beings have been significantly improved, and the basic necessities of life have become more convenient. At the same time, the requirements for the convenience of behavior in daily life are also increasing. Thanks to various convenient and effective electronic devices. With the increasing influence of Internet thinking, the concept of "smart home" has gradually become popular among the people, and has been applied in various urban families, becoming the latest direction of the development of home decoration trends in the future. However, the smart home is in the development stage, and there are a series of problems waiting to be solved in the smart home. At the sam...
Claims
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IPC IPC(8): G05B15/02G05B19/418
CPCG05B15/02G05B19/418G05B2219/2642Y02P90/02
Inventor 董明珠李绍斌宋德超唐杰谢颖浩刘亚倩
Owner GREE ELECTRIC APPLIANCES INC