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Lock plug, lock and control method of lock plug

A technology of lock cylinder and lock body, which can be used in construction locks, cylinder locks, locks with turning keys, etc., and can solve the problem of lock cylinder being locked or unlocked

Pending Publication Date: 2019-11-29
ZHUHAI UNITECH POWER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a lock cylinder, lockset and lock cylinder control method to solve the problem that the lock cylinder in the prior art is easy to be locked or unlocked under unexpected circumstances

Method used

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  • Lock plug, lock and control method of lock plug
  • Lock plug, lock and control method of lock plug
  • Lock plug, lock and control method of lock plug

Examples

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Embodiment Construction

[0030] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0031] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs.

[0032] In the present invention, unless stated otherwise, the used orientation words such as "upper, lower, top, bottom" are usually for the directions shown in the drawings, or for the parts themselves in the vertical, In terms of vertical or gravitational direction; similarly, for the convenience of understanding and description, "inner and outer" refer to the inner and outer relative to the outline of each component itself, but the above orientation words ...

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Abstract

The invention provides a lock plug, a lock and a control method of the lock plug. The lock plug comprises a lock body, a lock cylinder, a locking assembly, a driving assembly, and a stopping part, wherein the locking assembly is movably arranged between the lock cylinder and the lock body, and can switches between a mechanical locking position and a mechanical unlocking position; the driving assembly is connected with the lock body, at least one part of the driving assembly can move relative to the lock body, and the driving assembly can match with a unlocking key and can switch between a driving locking position and a driving unlocking position; the stopping part is movably arranged in the lock cylinder, and can switch between a stopping position and an avoiding position; and when the unlocking key does not unlock the lock plug, the stopping part is located at the stopping position, at least one part of the stopping part extends into the lock body to prevent the relative rotation between the lock cylinder and the lock body, and the stopping part stops a locking end so as to lock the driving assembly in the driving unlocking position. According to the lock plug, the problem that inthe prior art, the lock plug is easily locked or unlocked in an accident condition is solved.

Description

technical field [0001] The invention relates to the technical field of lock cylinders, in particular to a lock cylinder, a lock and a control method for the lock cylinder. Background technique [0002] In some lock cylinder products using solenoid components, sometimes due to violent vibration or resonance when the door is closed, the solenoid produces an unreasonable locking action, resulting in the lock cylinder being locked or locked unexpectedly. The situation of unlocking will affect the function of the product. Contents of the invention [0003] The main purpose of the present invention is to provide a lock cylinder, a lockset and a control method for the lock cylinder, so as to solve the problem in the prior art that the lock cylinder is easy to be locked or unlocked under unexpected circumstances. [0004] In order to achieve the above object, according to one aspect of the present invention, a lock cylinder is provided, including: a lock body; a lock cylinder, wh...

Claims

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Application Information

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IPC IPC(8): E05B47/06E05B29/00E05B35/00
CPCE05B47/0004E05B47/063E05B29/006E05B35/001Y02T10/70
Inventor 李保福卢武将高静远
Owner ZHUHAI UNITECH POWER TECH CO LTD
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