Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an escape door lock. The escape door lock comprises a bolt module, unlocking modules and a lock case, wherein the bolt module comprises a latch bolt piece and a dead bolt piece; each unlocking module comprises an inner handle shifting wheel, an outer handle shifting wheel, a latch bolt shifting wheel, a dead bolt shifting wheel, a key cylinder piece, a first elastic piece and a second elastic piece, in the case of each unlocking module, the inner handle shifting wheel abuts against the latch bolt shifting wheel and the dead bolt shifting wheel correspondingly, the outerhandle shifting wheel abuts against the latch bolt shifting wheel, the key cylinder piece is used for driving the dead bolt piece and the latch bolt shifting wheel to move correspondingly, the latchbolt shifting wheel abuts against the latch bolt piece, the dead bolt shifting wheel abuts against the dead bolt piece, the first elastic piece is connected with the inner handle shifting wheel and the outer handle shifting wheel correspondingly, and the second elastic piece is connected with the latch bolt shifting wheel; and the lock case is provided with the bolt module and the two unlocking modules, and the unlocking modules are arranged on the two sides of the bolt module. According to the escape door lock, when one key cylinder piece or door handle module of the escape door lock is damaged, the other key cylinder piece or door handle module can be used for replacement, meanwhile, an user can select the rotation direction of an escape door handle according to own requirements.
本发明公开了一种逃生门锁，包括：锁舌模块，包括斜舌件、方舌件；开锁模块，包括内把手拨轮、外把手拨轮、斜舌拨轮、方舌拨轮、匙芯件、第一弹性件、第二弹性件，内把手拨轮分别与斜舌拨轮和方舌拨轮抵接，外把手拨轮与斜舌拨轮抵接，匙芯件用于分别带动方舌件和斜舌拨轮移动，斜舌拨轮与斜舌件抵接，方舌拨轮与方舌件抵接，第一弹性件分别与内把手拨轮和外把手拨轮连接，第二弹性件与斜舌拨轮连接；锁壳，锁壳安装有锁舌模块与两组开锁模块，开锁模块设于锁舌模块的两侧，本申请能够在逃生门锁的一组匙芯件或者门把手模块损坏时，用另一组匙芯件和门把手模块代替，同时，用户还能够根据自己的需求自行选择逃生门把手的旋转方向。
The invention discloses an escape door lock. The escape door lock comprises a bolt module, unlocking modules and a lock case, wherein the bolt module comprises a latch bolt piece and a dead bolt piece; each unlocking module comprises an inner handle shifting wheel, an outer handle shifting wheel, a latch bolt shifting wheel, a dead bolt shifting wheel, a key cylinder piece, a first elastic piece and a second elastic piece, in the case of each unlocking module, the inner handle shifting wheel abuts against the latch bolt shifting wheel and the dead bolt shifting wheel correspondingly, the outerhandle shifting wheel abuts against the latch bolt shifting wheel, the key cylinder piece is used for driving the dead bolt piece and the latch bolt shifting wheel to move correspondingly, the latchbolt shifting wheel abuts against the latch bolt piece, the dead bolt shifting wheel abuts against the dead bolt piece, the first elastic piece is connected with the inner handle shifting wheel and the outer handle shifting wheel correspondingly, and the second elastic piece is connected with the latch bolt shifting wheel; and the lock case is provided with the bolt module and the two unlocking modules, and the unlocking modules are arranged on the two sides of the bolt module. According to the escape door lock, when one key cylinder piece or door handle module of the escape door lock is damaged, the other key cylinder piece or door handle module can be used for replacement, meanwhile, an user can select the rotation direction of an escape door handle according to own requirements.
本发明公开了一种逃生门锁，包括：锁舌模块，包括斜舌件、方舌件；开锁模块，包括内把手拨轮、外把手拨轮、斜舌拨轮、方舌拨轮、匙芯件、第一弹性件、第二弹性件，内把手拨轮分别与斜舌拨轮和方舌拨轮抵接，外把手拨轮与斜舌拨轮抵接，匙芯件用于分别带动方舌件和斜舌拨轮移动，斜舌拨轮与斜舌件抵接，方舌拨轮与方舌件抵接，第一弹性件分别与内把手拨轮和外把手拨轮连接，第二弹性件与斜舌拨轮连接；锁壳，锁壳安装有锁舌模块与两组开锁模块，开锁模块设于锁舌模块的两侧，本申请能够在逃生门锁的一组匙芯件或者门把手模块损坏时，用另一组匙芯件和门把手模块代替，同时，用户还能够根据自己的需求自行选择逃生门把手的旋转方向。
Escape door lock
逃生门锁
MO YAOXIANG (Autor:in)
22.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser