Lock handle device

Abstract

The invention discloses a lock handle device. The lock handle device comprises a device body, a lock handle rotating device arranged on the device body, and a key rotating device arranged on the device body; the lock handle rotating device comprises a rack cavity formed in the device body, the left inner wall of the rack cavity is communicated with a lock handle groove with a rightward opening, afirst sliding block capable of sliding is arranged in the lock handle groove, vertically symmetric guide sliding groove sets with opposite openings are symmetrically formed in the front and rear innerwalls of the lock handle groove, and guide sliding blocks extending into the guide sliding groove sets are fixedly connected to the front and rear ends of the first sliding block respectively. The device can be conveniently opened and closed through a lock handle, the safety performance of the device can be improved by performing interior and exterior locking through a key, the device can be widely applied indoor door locks, opening and closing can be realized simply by rotating the lock handle when locking is not needed, locking can be completed through the key when needed, the comfort of auser in use is ensured, and use requirements are met.

Description

technical field [0001] The invention relates to the technical field of safety lock handles, in particular to a lock handle device. Background technique [0002] At present, doors in various places in life use lock handles, which can facilitate people to quickly open or close the door, but the lock handle devices in the prior art lack safety protection performance and are relatively simple in structure. The device can be opened and closed conveniently and quickly through the lock handle, and the safety performance of the device can also be increased through the internal and external lock through the key. It can be widely used in indoor door locks. When it is not necessary to lock, you only need to twist the lock handle to open and close. , It can be completed by a key when it needs to be locked, so as to meet the comfort and use requirements of personnel. Therefore, a safe, convenient and fast lock handle device is urgently needed. Contents of the invention [0003] The ob...

AI Technical Summary

Problems solved by technology

[0002] At present, doors in various places in life use lock handles, which can facilitate people to quickly open or close the door, but the lock handle devices in the prior art lack safety protection performance and are relatively simple in structure. The device can be opened and closed conveniently and quickly through the lock handle, and the safety performance of the device can also be increased by locking the inside and outside of the device through the key. It can be widely used in indoor door locks. When it does not need to be locked, you only need to twist the lock handle to open and close. , when it needs to be locked, it can be completed by a key, which meets the comfort and use requirements of personnel. Therefore, a safe, convenient and fast lock handle device is urgently needed

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