A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Escape lock for rapid escape
The invention relates to an escape lock for rapid escape, which belongs to the technical field of escape door locks and comprises a lock shell, a lock cylinder assembly, a lock handle assembly, an abutting assembly, a transmission shifting piece and a linkage disc. The lock cylinder assembly and the lock handle assembly are both installed on the lock shell, and a lock opening of the lock cylinder assembly and the lock handle assembly are located on the same side of the lock shell. The lock handle assembly comprises a connecting square rod, a linkage disc, a transmission shifting piece and an abutting assembly which are sequentially arranged on the linkage disc, the linkage disc is located on the side close to the lock handle assembly and connected with the lock handle assembly in a clamped mode, the transmission shifting piece is used for being connected with the linkage disc in a clamped mode in the direction of one side, and the abutting assembly is used for being connected with the linkage disc in a clamped mode in the opposite direction of the transmission shifting piece in a clamped mode. The unlocking of the door lock can be completed through the two steps, the structure is simple, a simple and convenient unlocking environment can be provided for escape personnel under the emergency situation, and rapid unlocking can be achieved.
本发明涉及一种快速逃生的逃生锁，属于逃生门锁技术领域，包括锁壳、锁芯组件、锁把组件、抵接组件、传动拨件和联动圆盘；锁芯组件与锁把组件均安装在锁壳，且锁芯组件的锁口与锁把组件位于锁壳的同一侧；锁把组件包括连接方杆、联动圆盘、传动拨件和抵接组件依次设置在联动圆盘，联动圆盘位于靠近锁把组件的一侧，且与锁把组件卡接，传动拨件设用于从一侧方向与卡接联动圆盘，抵接组件用于从传动拨件卡接的相反方向卡接联动圆盘，传动拨件另一端与锁芯组件限位接触，且通过锁芯组件解除对联动圆盘的抵接，本发明两个步骤即可完成门锁的解锁，结构简单，能够在危急情况下为逃生人员提供简单便捷的解锁环境，能够实现快速解锁。
Escape lock for rapid escape
The invention relates to an escape lock for rapid escape, which belongs to the technical field of escape door locks and comprises a lock shell, a lock cylinder assembly, a lock handle assembly, an abutting assembly, a transmission shifting piece and a linkage disc. The lock cylinder assembly and the lock handle assembly are both installed on the lock shell, and a lock opening of the lock cylinder assembly and the lock handle assembly are located on the same side of the lock shell. The lock handle assembly comprises a connecting square rod, a linkage disc, a transmission shifting piece and an abutting assembly which are sequentially arranged on the linkage disc, the linkage disc is located on the side close to the lock handle assembly and connected with the lock handle assembly in a clamped mode, the transmission shifting piece is used for being connected with the linkage disc in a clamped mode in the direction of one side, and the abutting assembly is used for being connected with the linkage disc in a clamped mode in the opposite direction of the transmission shifting piece in a clamped mode. The unlocking of the door lock can be completed through the two steps, the structure is simple, a simple and convenient unlocking environment can be provided for escape personnel under the emergency situation, and rapid unlocking can be achieved.
本发明涉及一种快速逃生的逃生锁，属于逃生门锁技术领域，包括锁壳、锁芯组件、锁把组件、抵接组件、传动拨件和联动圆盘；锁芯组件与锁把组件均安装在锁壳，且锁芯组件的锁口与锁把组件位于锁壳的同一侧；锁把组件包括连接方杆、联动圆盘、传动拨件和抵接组件依次设置在联动圆盘，联动圆盘位于靠近锁把组件的一侧，且与锁把组件卡接，传动拨件设用于从一侧方向与卡接联动圆盘，抵接组件用于从传动拨件卡接的相反方向卡接联动圆盘，传动拨件另一端与锁芯组件限位接触，且通过锁芯组件解除对联动圆盘的抵接，本发明两个步骤即可完成门锁的解锁，结构简单，能够在危急情况下为逃生人员提供简单便捷的解锁环境，能够实现快速解锁。
Escape lock for rapid escape
一种快速逃生的逃生锁
LIU GUOHUA (author) / YE SONGFENG (author) / HUANG YINGYI (author) / WEN CHAOGAO (author) / FU JINHUA (author)
2024-06-11
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser