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Locking head and mortise door lock

A lock head and lock body technology, applied in the field of locks, can solve the problems of low security of electronic locks, and achieve the effects of accurate and reliable state switching, ensuring reliability and improving security.

Active Publication Date: 2020-06-05
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 head and a mortice lock to solve the problem of low safety of electronic locks in the prior art

Method used

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  • Locking head and mortise door lock
  • Locking head and mortise door lock
  • Locking head and mortise door lock

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Embodiment Construction

[0041] 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.

[0042] 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.

[0043] 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 locking head and a mortise door lock. The locking head comprises a shell, a transmission shaft, a separating and combining assembly and a driving assembly. The transmission shaft is arranged on the shell in a rotating and penetrating mode. The separating and combining assembly is movably arranged in the shell and has a combined state and a separated state; when the separating and combining assembly is in the combined state, the separating and combining assembly is combined with the transmission shaft and the shell at the same time, and the shell is made to drive the transmission shaft to rotate synchronously through the separating and combining assembly; and when the separating and combining assembly is in a separated state, the separating and combining assembly orthe shell are separated, and the shell is idle relative to the transmission shaft. The driving assembly is arranged in the shell and is in flexible connection with the separating and combining assembly to drive the separating and combining assembly to switch between the combined state and the separated state, and when the states of the separating and combining assembly cannot be switched, the driving assembly has an idle travel relative to the separating and combining assembly. The locking head and the mortise door lock solve the problem that in the prior art, an electronic lock is low in safety.

Description

technical field [0001] The invention relates to the technical field of locks, in particular to a lock head and a mortice lock. Background technique [0002] Compared with traditional mechanical locks, electronic locks are more convenient and safer to use, so they are welcomed and widely used by more and more users. At present, the lock heads on the market generally do not have the emergency unlocking function. When the electronic part fails to unlock effectively, the electronic lock can only be completely destroyed. In the field of household door locks, an independent mechanical lock cylinder is generally combined with the lock body. In order to realize the emergency unlocking function, the lock has low integration and large volume. At the same time, it does not have the function of idling, and it is easy to damage the lock by strong twisting. The locking mechanism of the lock head is generally arranged outside the door. When encountering violent knocking or sawing, the lo...

Claims

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Application Information

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IPC IPC(8): E05B47/00E05B51/00E05B17/20E05B15/00
CPCE05B15/00E05B17/2084E05B47/0012E05B51/00
Inventor 顾高明刘仙李鹏涛周子敬
Owner ZHUHAI UNITECH POWER TECH CO LTD
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