A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Locking mechanism, handle and door lock
The invention relates to the technical field of door locks, in particular to a locking mechanism, a handle and a door lock, the locking mechanism is used for locking the handle, the handle comprises a panel and a clamping ring rotatably arranged on the panel, and a locking groove is formed in the clamping ring; the locking mechanism comprises a shifting fork and a clamping piece, the shifting fork is arranged on the panel in a sliding mode, the shifting fork comprises a locking plug and a clamping part which are oppositely arranged, the shifting fork can slide between a first position and a second position, and when the shifting fork is located at the first position, the locking plug is inserted into the locking groove so as to lock the handle; when the shifting fork is located at the second position, the locking plug retreats from the locking groove so as to release the handle; the clamping piece is arranged on the panel and used for clamping the clamping part of the shifting fork so that the shifting fork can stay at the first position or the second position, the locking mechanism can lock the handle, the situation that a lawbreaker unlocks the door through a cat eye or a pet pulls the door handle by mistake is effectively avoided, and safety is improved.
本申请涉及门锁技术领域，尤其涉及一种锁定机构、把手及门锁，该锁定机构用于锁定把手，把手包括面板、可转动设置于面板上的卡环，卡环上设置有锁定槽；锁定机构包括拨叉和卡紧件，拨叉可滑动地设置于面板上，拨叉包括相对设置的锁定插头和卡紧部，其中，拨叉在第一位置和第二位置之间可滑动，当拨叉位于第一位置时，锁定插头插入锁定槽内，以锁定把手；当拨叉位于第二位置时，锁定插头从锁定槽退出，以释放把手；卡紧件设置于面板上，用于卡紧拨叉的卡紧部，以使拨叉停留在第一位置或者第二位置，该锁定机构可以对把手进行锁定，有效避免不法分子通过猫眼开锁以及宠物掰动门把手误开锁的情况，提高安全性。
Locking mechanism, handle and door lock
The invention relates to the technical field of door locks, in particular to a locking mechanism, a handle and a door lock, the locking mechanism is used for locking the handle, the handle comprises a panel and a clamping ring rotatably arranged on the panel, and a locking groove is formed in the clamping ring; the locking mechanism comprises a shifting fork and a clamping piece, the shifting fork is arranged on the panel in a sliding mode, the shifting fork comprises a locking plug and a clamping part which are oppositely arranged, the shifting fork can slide between a first position and a second position, and when the shifting fork is located at the first position, the locking plug is inserted into the locking groove so as to lock the handle; when the shifting fork is located at the second position, the locking plug retreats from the locking groove so as to release the handle; the clamping piece is arranged on the panel and used for clamping the clamping part of the shifting fork so that the shifting fork can stay at the first position or the second position, the locking mechanism can lock the handle, the situation that a lawbreaker unlocks the door through a cat eye or a pet pulls the door handle by mistake is effectively avoided, and safety is improved.
本申请涉及门锁技术领域，尤其涉及一种锁定机构、把手及门锁，该锁定机构用于锁定把手，把手包括面板、可转动设置于面板上的卡环，卡环上设置有锁定槽；锁定机构包括拨叉和卡紧件，拨叉可滑动地设置于面板上，拨叉包括相对设置的锁定插头和卡紧部，其中，拨叉在第一位置和第二位置之间可滑动，当拨叉位于第一位置时，锁定插头插入锁定槽内，以锁定把手；当拨叉位于第二位置时，锁定插头从锁定槽退出，以释放把手；卡紧件设置于面板上，用于卡紧拨叉的卡紧部，以使拨叉停留在第一位置或者第二位置，该锁定机构可以对把手进行锁定，有效避免不法分子通过猫眼开锁以及宠物掰动门把手误开锁的情况，提高安全性。
Locking mechanism, handle and door lock
锁定机构、把手及门锁
FENG YE (author) / TANG JIE (author) / CHEN DAOYUAN (author) / LIN ZENGJIE (author)
2023-03-07
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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