A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lever handle lock
The invention belongs to the technical field of door and window locks, and discloses a lever handle lock. The lever handle lock comprises an outer lever handle and further comprises an inner lever handle, wherein when the lock is in a non-counter-lock state, the unlocking outer lever handle can forwards rotate at the initial position; and the inner lever handle can forwards rotate to the unlockingposition for unlocking at the initial position and can reversely rotate at the initial position and drive the outer lever handle to reversely rotate to the counter-lock position, the counter-lock position is kept, and accordingly it is prompted that the lock is in the counter-lock state. According to the provided lever handle lock, the inner lever handle can reversely rotate at the initial position and drive the outer lever handle to reversely rotate to the counter-lock position, the outer lever handle is kept at the counter-lock position, and accordingly it is prompted that the lock is in the counter-lock state. After counter-locking, the inner lever handle and the outer lever handle can be kept with the angle after reverse rotation, the outer lever handle reversely rotates by 90 degreesalong with the inner lever handle to the upward longitudinal state, users inside and outside a door easily recognize that the lock is counter locked and know that people exist behind the door or thedoor is locked, accordingly, rash rotating of the outer lever handle for unlocking trying is avoided, many awkwardness is avoided, and the user experience is good.
本发明适用于门、窗锁具技术领域，公开了一种执手锁具，包括锁具处于非反锁状态时且在初始位置可正向转动开锁的外执手，还包括在初始位置可正向转动至开锁位置开锁且在初始位置可反向转动并驱动外执手反向转动至反锁位置并保持反锁位置以提示锁具处于反锁状态的内执手。本发明提供的一种执手锁具，内执手在初始位置可反向转动并驱动外执手反向转动至反锁位置，并使外执手保持反锁位置以提示锁具处于反锁状态。即内外执手在反锁后，可以保持于反转后的角度，外执手随内执手反转90度至向上的纵向状态，门内外的用户易于识别锁具已被反锁而知悉门内有人或门已上锁，从而不会贸然转动外执手尝试开锁，避免了许多尴尬，用户体验佳。
Lever handle lock
The invention belongs to the technical field of door and window locks, and discloses a lever handle lock. The lever handle lock comprises an outer lever handle and further comprises an inner lever handle, wherein when the lock is in a non-counter-lock state, the unlocking outer lever handle can forwards rotate at the initial position; and the inner lever handle can forwards rotate to the unlockingposition for unlocking at the initial position and can reversely rotate at the initial position and drive the outer lever handle to reversely rotate to the counter-lock position, the counter-lock position is kept, and accordingly it is prompted that the lock is in the counter-lock state. According to the provided lever handle lock, the inner lever handle can reversely rotate at the initial position and drive the outer lever handle to reversely rotate to the counter-lock position, the outer lever handle is kept at the counter-lock position, and accordingly it is prompted that the lock is in the counter-lock state. After counter-locking, the inner lever handle and the outer lever handle can be kept with the angle after reverse rotation, the outer lever handle reversely rotates by 90 degreesalong with the inner lever handle to the upward longitudinal state, users inside and outside a door easily recognize that the lock is counter locked and know that people exist behind the door or thedoor is locked, accordingly, rash rotating of the outer lever handle for unlocking trying is avoided, many awkwardness is avoided, and the user experience is good.
本发明适用于门、窗锁具技术领域，公开了一种执手锁具，包括锁具处于非反锁状态时且在初始位置可正向转动开锁的外执手，还包括在初始位置可正向转动至开锁位置开锁且在初始位置可反向转动并驱动外执手反向转动至反锁位置并保持反锁位置以提示锁具处于反锁状态的内执手。本发明提供的一种执手锁具，内执手在初始位置可反向转动并驱动外执手反向转动至反锁位置，并使外执手保持反锁位置以提示锁具处于反锁状态。即内外执手在反锁后，可以保持于反转后的角度，外执手随内执手反转90度至向上的纵向状态，门内外的用户易于识别锁具已被反锁而知悉门内有人或门已上锁，从而不会贸然转动外执手尝试开锁，避免了许多尴尬，用户体验佳。
Lever handle lock
一种执手锁具
FU HAI (author) / LIU FEIYANG (author)
2020-05-15
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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