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Lock and control method thereof

A lock and unlocking technology, which is applied to instruments, individual input/output registers, time registers, etc., can solve the problems of being locked in the door and children accidentally locking it back, and achieve the effect of improving security

Pending Publication Date: 2020-11-13
ZHONG SHAN OLANG METAL PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the lock after anti-locking can only be opened from the inside of the door, and it is easy for a child to accidentally anti-lock and be locked in the door

Method used

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  • Lock and control method thereof
  • Lock and control method thereof
  • Lock and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0062] As an embodiment, the detection part includes a manipulation part and a detection part, and the detection part can rotate to a first position and a second position relative to the housing, and the detection part is connected to the manipulation part, and is used to detect the position of the manipulation part relative to the housing. s position. At this time, different detection information may be obtained according to the position change of the manipulation portion relative to the housing detected by the detection portion. For example, when the detection unit detects that the manipulation unit changes from the first position relative to the housing to the second position, or the manipulation unit changes from the second position relative to the housing to the first position, the acquired detection information may be that there is a user on the first side.

[0063] As another implementation manner, the detecting element may be a ranging sensor, and when the detecting el...

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PUM

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Abstract

The embodiment of the invention provides a lock and a control method thereof. The method comprises the steps that an unlocking instruction of a lock is obtained; a source of the unlocking instructionis determined according to the unlocking instruction, wherein the source of the unlocking instruction comprises that the unlocking instruction belongs to a first unlocking instruction and the unlocking instruction belongs to a second unlocking instruction; the locking state of the lock is obtained according to the detection information of a detection piece, wherein the locking state comprises a back locking state in which a back lock tongue stretches out relative to a shell and a non-back locking state in which the back lock tongue retracts relative to the shell; and according to the locking state and the source of the unlocking instruction, the lock is controlled to be unlocked or kept in the locking state. According to the lock and the control method thereof provided by the invention, the first unlocking instruction generated by a first handle and the unlocking instruction generated by a second handle can correspond to the locking state of the lock, so that unlocking of the lock fromthe back locking state by the unlocking instructions from different sources is realized, and the safety of the lock is improved.

Description

technical field [0001] The invention relates to the field of lock products, in particular to a lock and a control method thereof. Background technique [0002] With the development of society and economy, people's living standards are constantly improving, and people's requirements for door locks are also constantly improving, and they are not only satisfied with general anti-theft functions. Due to the large number of residents in apartments, hotels and other places, the security problem of the door is more prominent. [0003] In daily life, when the lockset is locked, the lockset is generally locked by the anti-bolt tongue. But the lockset after back-locking can only be opened from the inside of the door, and it is easy for a child to mistakenly back-lock and be locked in the door. Contents of the invention [0004] In view of this, the present invention provides a lock and its control method to improve the above problems. [0005] The present invention adopts followi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00
CPCG07C9/00896G07C9/00944G07C9/00563
Inventor 胡利恒
Owner ZHONG SHAN OLANG METAL PROD CO LTD