A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-locking door lock device
The invention discloses a self-locking type door lock device, and relates to the technical field of self-locking type door locks, the self-locking type door lock device comprises a door plate I and a door plate II, a door lock is arranged in the middle of the door plate I, a door frame is arranged on the outer sides of the door plate I and the door plate II, and a bolt is arranged in the middle of the door plate II. When people enter the building, the door bolt is rotated, the door plate is pulled open to enter the building, then the door bolt in the door is pulled to enable the door bolt to push the door lock movable reed to rotate, and when the door bolt enters the L-shaped bayonet of the door lock movable reed, self-locking of the door lock is achieved. When going out of a building, a person can go out by rotating the door bolt downwards and pushing the door plate outwards, the person going out pushes the door plate to enable the door bolt to enter the L-shaped bayonet of the movable reed of the door lock, self-locking of the door lock is achieved, the device is convenient to use, easy to operate and convenient to maintain and install, and meanwhile the problems that after the door is closed, self-locking cannot be achieved, the door is prone to being blown open due to wind blowing, and the service life of the door is prolonged are solved. In addition, the side-hung door is suitable for being used in all side-hung doors.
本发明公开了一种自锁式门锁装置，涉及自锁式门锁技术领域，包括门板一和门板二，所述门板一的中间位置处设有门锁，所述门板一和门板二的外侧设有门框，所述门板二的中间位置处设有门栓。本发明，当人们进门时旋转门栓，拉开门板进入建筑物，然后拉拽门内门栓使门栓推动门锁活动舌簧转动，当门栓进入门锁活动舌簧L型卡口内，实现门锁自锁。当人员从建筑物室内出来时，需要向下旋转门栓，向外推门板即可走出，走出人员将门板推进使门栓进入门锁活动舌簧L型卡口内，实现门锁自锁，此装置使用方便，操作简单，维护安装也较为方便，同时解决了大门关闭后，无法自锁，刮风易吹开，门板损坏的问题，且适合所有平开大门使用。
Self-locking door lock device
The invention discloses a self-locking type door lock device, and relates to the technical field of self-locking type door locks, the self-locking type door lock device comprises a door plate I and a door plate II, a door lock is arranged in the middle of the door plate I, a door frame is arranged on the outer sides of the door plate I and the door plate II, and a bolt is arranged in the middle of the door plate II. When people enter the building, the door bolt is rotated, the door plate is pulled open to enter the building, then the door bolt in the door is pulled to enable the door bolt to push the door lock movable reed to rotate, and when the door bolt enters the L-shaped bayonet of the door lock movable reed, self-locking of the door lock is achieved. When going out of a building, a person can go out by rotating the door bolt downwards and pushing the door plate outwards, the person going out pushes the door plate to enable the door bolt to enter the L-shaped bayonet of the movable reed of the door lock, self-locking of the door lock is achieved, the device is convenient to use, easy to operate and convenient to maintain and install, and meanwhile the problems that after the door is closed, self-locking cannot be achieved, the door is prone to being blown open due to wind blowing, and the service life of the door is prolonged are solved. In addition, the side-hung door is suitable for being used in all side-hung doors.
本发明公开了一种自锁式门锁装置，涉及自锁式门锁技术领域，包括门板一和门板二，所述门板一的中间位置处设有门锁，所述门板一和门板二的外侧设有门框，所述门板二的中间位置处设有门栓。本发明，当人们进门时旋转门栓，拉开门板进入建筑物，然后拉拽门内门栓使门栓推动门锁活动舌簧转动，当门栓进入门锁活动舌簧L型卡口内，实现门锁自锁。当人员从建筑物室内出来时，需要向下旋转门栓，向外推门板即可走出，走出人员将门板推进使门栓进入门锁活动舌簧L型卡口内，实现门锁自锁，此装置使用方便，操作简单，维护安装也较为方便，同时解决了大门关闭后，无法自锁，刮风易吹开，门板损坏的问题，且适合所有平开大门使用。
Self-locking door lock device
一种自锁式门锁装置
ZHAO JIANQIANG (author) / ZENG YONGJIE (author) / BAI WEI (author) / CHANG WEN (author) / DONG JUNMIN (author) / DENG JIANLIN (author) / LIU HAIBO (author) / WANG JIANHUA (author) / JIANG LIFENG (author) / MA QINWEI (author)
2024-05-28
Patent
Electronic Resource
Chinese
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS