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A platform for research: civil engineering, architecture and urbanism
Safe automatic door lock
The invention discloses a safe automatic door lock which comprises a lock body, a main spring bolt assembly, a spring, a main spring bolt driving piece, an auxiliary spring bolt assembly, an auxiliary spring bolt driving piece, a clutch locking mechanism and a handle driving mechanism. The main spring bolt assembly is arranged on the lock body in a sliding manner; the spring is used for driving the main spring bolt assembly to partially extend out of the lock body; the main spring bolt driving piece is rotationally arranged on the lock body and used for driving the main spring bolt assembly to slide back into the lock body; the auxiliary spring bolt assembly is arranged on the lock body in a sliding manner; the auxiliary spring bolt driving piece is rotationally arranged on the lock body and used for driving the auxiliary spring bolt assembly to slide; the clutch locking mechanism is used for locking the auxiliary spring bolt assembly; the handle driving mechanism is used for controlling the main spring bolt driving piece, the auxiliary spring bolt driving piece and the clutch locking mechanism to work; and when the auxiliary spring bolt assembly needs to move, the clutch locking mechanism is unlocked from the auxiliary spring bolt assembly firstly, and when the auxiliary spring bolt assembly completes displacement, the clutch locking mechanism is automatically locked with the auxiliary spring bolt assembly again.
本发明公开了一种安全自动门锁，包括：锁体；主锁舌组件，滑动设置在所述锁体上；弹簧，用于驱动所述主锁舌组件部分伸出于所述锁体外部；主锁舌驱动片，转动设置在所述锁体上，用于带动所述主锁舌组件滑动回退至所述锁体内；副锁舌组件，滑动设置在所述锁体上；副锁舌驱动片，转动设置在所述锁体上，用于带动所述副锁舌组件滑动；离合锁定机构，用于锁定所述副锁舌组件；执手驱动机构，用于控制所述主锁舌驱动片、副锁舌驱动片、及离合锁定机构工作；所述副锁舌组件需要活动时，所述离合锁定机构将先与其解除锁定，当所述副锁舌组件位移完毕，所述离合锁定机构自动重新与其形成锁定。
Safe automatic door lock
The invention discloses a safe automatic door lock which comprises a lock body, a main spring bolt assembly, a spring, a main spring bolt driving piece, an auxiliary spring bolt assembly, an auxiliary spring bolt driving piece, a clutch locking mechanism and a handle driving mechanism. The main spring bolt assembly is arranged on the lock body in a sliding manner; the spring is used for driving the main spring bolt assembly to partially extend out of the lock body; the main spring bolt driving piece is rotationally arranged on the lock body and used for driving the main spring bolt assembly to slide back into the lock body; the auxiliary spring bolt assembly is arranged on the lock body in a sliding manner; the auxiliary spring bolt driving piece is rotationally arranged on the lock body and used for driving the auxiliary spring bolt assembly to slide; the clutch locking mechanism is used for locking the auxiliary spring bolt assembly; the handle driving mechanism is used for controlling the main spring bolt driving piece, the auxiliary spring bolt driving piece and the clutch locking mechanism to work; and when the auxiliary spring bolt assembly needs to move, the clutch locking mechanism is unlocked from the auxiliary spring bolt assembly firstly, and when the auxiliary spring bolt assembly completes displacement, the clutch locking mechanism is automatically locked with the auxiliary spring bolt assembly again.
本发明公开了一种安全自动门锁，包括：锁体；主锁舌组件，滑动设置在所述锁体上；弹簧，用于驱动所述主锁舌组件部分伸出于所述锁体外部；主锁舌驱动片，转动设置在所述锁体上，用于带动所述主锁舌组件滑动回退至所述锁体内；副锁舌组件，滑动设置在所述锁体上；副锁舌驱动片，转动设置在所述锁体上，用于带动所述副锁舌组件滑动；离合锁定机构，用于锁定所述副锁舌组件；执手驱动机构，用于控制所述主锁舌驱动片、副锁舌驱动片、及离合锁定机构工作；所述副锁舌组件需要活动时，所述离合锁定机构将先与其解除锁定，当所述副锁舌组件位移完毕，所述离合锁定机构自动重新与其形成锁定。
Safe automatic door lock
一种安全自动门锁
WANG ZHANGONG (author) / LIU JINHUA (author) / LIU XINKE (author) / YU JILIANG (author)
2021-06-22
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Automatic door lock, door body and automatic door lock mounting method
| European Patent Office | 2022