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Locking mechanism, lock cylinder and lockset

A locking mechanism and locking position technology, applied in padlocks, building locks, building structures, etc., can solve the problem that locks are easy to be unlocked

Active Publication Date: 2022-03-29
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 embodiment of the present application provides a locking mechanism, a lock cylinder and a lock to improve the problem that the lock is easily unlocked when the lock is subjected to external force

Method used

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  • Locking mechanism, lock cylinder and lockset
  • Locking mechanism, lock cylinder and lockset
  • Locking mechanism, lock cylinder and lockset

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0047] like Figure 1 ~ Figure 4 As shown, the embodiment of the first aspect of the present application provides a locking mechanism 100 , including a locking member 20 , a driving mechanism 30 and a self-locking member 40 . The locking member 20 has a locked position for locking the deadbolt and an unlocked position for unlocking the deadbolt. The driving mechanism 30 is used to drive the locking member 20 to move to switch the locking member 20 between a locked position and an unlocked position. The self-locking part 40 is used to prevent the locking part 20 from moving from the locked position to the unlocked position. When the locking part 20 is in the locking position, the self-locking part 40 can prevent the locking part 20 from moving from the locking position to the unlocking position, so as to realize the self-locking of the locking mechanism 100. When the locking mechanism 100 is subjected to external impact or suction, the self-locking part 40 can prevent the loc...

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PUM

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Abstract

The application provides a locking mechanism, a lock cylinder and a lock, and relates to the field of locks. The locking mechanism includes a locking member, a driving mechanism and a self-locking member. The lock has a locking position for locking the deadbolt and an unlocking position for unlocking the deadbolt. The driving mechanism is used to drive the locking member to move so as to switch the locking member between the locking position and the unlocking position. The self-locking member is used to prevent the locking member from moving from the locked position to the unlocked position. When the locking member is in the locking position, the self-locking member can prevent the locking member from moving from the locking position to the unlocking position, so as to realize the self-locking of the locking mechanism. When the locking mechanism is subjected to external impact or suction, the self-locking member can prevent the locking member from moving. Leave the locked position to avoid unlocking the locking mechanism.

Description

technical field [0001] The present application relates to the field of locks, in particular to a locking mechanism, a lock cylinder and a lock. Background technique [0002] At present, the existing linear locking mechanism cannot realize self-locking in the locked state. When the lock is subjected to an impact force or the suction reaches a certain value, the locking part in the locking mechanism exits the locking position, and the lock has a hidden danger of being unlocked. . Contents of the invention [0003] Embodiments of the present application provide a locking mechanism, a lock cylinder and a lock, so as to improve the problem that the lock is easily unlocked when the lock is subjected to an external force. [0004] In a first aspect, an embodiment of the present application provides a locking mechanism, including a locking element, a driving mechanism, and a self-locking element. The locking member has a locking position for locking the dead bolt and an unlockin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B67/22E05B47/00E05B15/00
CPCE05B67/22E05B47/0001E05B47/0012E05B47/0603E05B15/00E05B2047/0031E05B2047/0093
Inventor 李保福李启平杨绍华张永成高静远
Owner ZHUHAI UNITECH POWER TECH CO LTD