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Double-door self-locking heaven and earth lock
The double-door self-locking heaven and earth lock comprises a lock body shell, a door closing reaction part is arranged on the lock body shell in a sliding mode, the lock body shell is further provided with a driven locking mechanism in transmission connection with the door closing reaction part, and the lock body shell is provided with a first inlet and outlet matched with the door closing reaction part and further provided with a second inlet and outlet matched with the driven locking mechanism; when the door closing reaction part is not affected by the outside, part of the door closing reaction part extends outwards from the interior of the lock body shell through the first inlet and outlet, and the driven locking mechanism is contracted into the lock body shell in the state. When the door closing reaction piece is pressed by the outside, the door closing reaction piece is contracted in the lock body shell and drives the driven locking mechanism to slide, so that the driven locking mechanism partially protrudes out of the lock body shell from the second inlet and outlet. When the double door is closed, relative fixation between the first door leaf and the door frame is automatically completed, and a heaven and earth lock on the first door leaf does not need to be manually operated.
本发明公开了一种双开门自锁天地锁，包括锁体外壳，锁体外壳上滑动设置有闭门反应件，还设有与闭门反应件传动连接的受动锁止机构，锁体外壳设有与闭门反应件匹配的第一出入口，还设有与受动锁止机构匹配的第二出入口；闭门反应件在未受到外部影响时，部分闭门反应件从锁体外壳内通过第一出入口向外伸出，此状态下受动锁止机构收缩在锁体外壳内部；闭门反应件在受到外部压迫时，闭门反应件收缩在锁体外壳内部，并带动受动锁止机构滑动，致使受动锁止机构部分从第二出入口突出到锁体外壳外部。当关闭双开门时，自动完成第一门扇与门框之间的相对固定，且无需手动操纵第一门扇上的天地锁。
Double-door self-locking heaven and earth lock
The double-door self-locking heaven and earth lock comprises a lock body shell, a door closing reaction part is arranged on the lock body shell in a sliding mode, the lock body shell is further provided with a driven locking mechanism in transmission connection with the door closing reaction part, and the lock body shell is provided with a first inlet and outlet matched with the door closing reaction part and further provided with a second inlet and outlet matched with the driven locking mechanism; when the door closing reaction part is not affected by the outside, part of the door closing reaction part extends outwards from the interior of the lock body shell through the first inlet and outlet, and the driven locking mechanism is contracted into the lock body shell in the state. When the door closing reaction piece is pressed by the outside, the door closing reaction piece is contracted in the lock body shell and drives the driven locking mechanism to slide, so that the driven locking mechanism partially protrudes out of the lock body shell from the second inlet and outlet. When the double door is closed, relative fixation between the first door leaf and the door frame is automatically completed, and a heaven and earth lock on the first door leaf does not need to be manually operated.
本发明公开了一种双开门自锁天地锁，包括锁体外壳，锁体外壳上滑动设置有闭门反应件，还设有与闭门反应件传动连接的受动锁止机构，锁体外壳设有与闭门反应件匹配的第一出入口，还设有与受动锁止机构匹配的第二出入口；闭门反应件在未受到外部影响时，部分闭门反应件从锁体外壳内通过第一出入口向外伸出，此状态下受动锁止机构收缩在锁体外壳内部；闭门反应件在受到外部压迫时，闭门反应件收缩在锁体外壳内部，并带动受动锁止机构滑动，致使受动锁止机构部分从第二出入口突出到锁体外壳外部。当关闭双开门时，自动完成第一门扇与门框之间的相对固定，且无需手动操纵第一门扇上的天地锁。
Double-door self-locking heaven and earth lock
一种双开门自锁天地锁
BU HONGMEI (author) / XIE YANFU (author)
2024-07-09
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Lock body mechanism for automobile heaven and earth door, lock device and automobile
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