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Password setting mechanism of mechanical coded lock
The invention discloses a password setting mechanism of a mechanical coded lock. The password setting mechanism comprises a lock shell, a setting screw, a separation nut, a dial limiting assembly, a limiting piece and a rotation driving assembly. A screw rod is rotatably arranged in the lock shell; the separation nut is in threaded connection with the setting screw rod, and the separation nut can slide in the axial direction of the setting screw rod relative to the lock shell; the limiting piece is rotatably arranged in the lock shell, the limiting piece is in limiting connection with the separation nut, and the limiting piece is further provided with a plurality of limiting clamping blocks and a plurality of receding through holes; the number of the dial-up limiting assemblies is multiple, and the dial-up limiting assemblies and the limiting clamping blocks are arranged in a one-to-one correspondence mode. The password setting mechanism of the mechanical coded lock is simple in structure and convenient in password resetting operation, the password of the coded lock with the password setting mechanism can be reset only when the original password is correct, the safety performance is high, the password resetting operation can be carried out outside a door, the lock does not need to be disassembled, the mechanical coded lock is convenient to use by a user, and the use experience of the user is enhanced.
本发明公开了一种机械密码锁密码设置机构，包括锁壳、设置螺杆、分离螺母、拨码限位组件、限位片及转动驱动组件；设置螺杆可转动设于锁壳中；分离螺母与设置螺杆螺纹连接，分离螺母相对于锁壳沿设置螺杆的轴向可滑动；限位片可转动设于锁壳内，限位片与分离螺母限位连接，限位片上还设有多个限位卡块及若干个避空通孔；拨码限位组件的数量为多个，拨码限位组件与限位卡块一一对应设置。本机械密码锁密码设置机构结构简单，密码重置操作方便，具有本密码设置机构的密码锁，只有在原有密码正确的时候才能重置密码，安全性能高，而且，在门外即可进行密码重置操作，无需拆卸锁具，方便了用户使用，利于增强用户的使用体验。
Password setting mechanism of mechanical coded lock
The invention discloses a password setting mechanism of a mechanical coded lock. The password setting mechanism comprises a lock shell, a setting screw, a separation nut, a dial limiting assembly, a limiting piece and a rotation driving assembly. A screw rod is rotatably arranged in the lock shell; the separation nut is in threaded connection with the setting screw rod, and the separation nut can slide in the axial direction of the setting screw rod relative to the lock shell; the limiting piece is rotatably arranged in the lock shell, the limiting piece is in limiting connection with the separation nut, and the limiting piece is further provided with a plurality of limiting clamping blocks and a plurality of receding through holes; the number of the dial-up limiting assemblies is multiple, and the dial-up limiting assemblies and the limiting clamping blocks are arranged in a one-to-one correspondence mode. The password setting mechanism of the mechanical coded lock is simple in structure and convenient in password resetting operation, the password of the coded lock with the password setting mechanism can be reset only when the original password is correct, the safety performance is high, the password resetting operation can be carried out outside a door, the lock does not need to be disassembled, the mechanical coded lock is convenient to use by a user, and the use experience of the user is enhanced.
本发明公开了一种机械密码锁密码设置机构，包括锁壳、设置螺杆、分离螺母、拨码限位组件、限位片及转动驱动组件；设置螺杆可转动设于锁壳中；分离螺母与设置螺杆螺纹连接，分离螺母相对于锁壳沿设置螺杆的轴向可滑动；限位片可转动设于锁壳内，限位片与分离螺母限位连接，限位片上还设有多个限位卡块及若干个避空通孔；拨码限位组件的数量为多个，拨码限位组件与限位卡块一一对应设置。本机械密码锁密码设置机构结构简单，密码重置操作方便，具有本密码设置机构的密码锁，只有在原有密码正确的时候才能重置密码，安全性能高，而且，在门外即可进行密码重置操作，无需拆卸锁具，方便了用户使用，利于增强用户的使用体验。
Password setting mechanism of mechanical coded lock
一种机械密码锁密码设置机构
LIU HUAJIANG (author) / ZHOU GUOQUAN (author) / JEON SEONG-WOO (author)
2024-01-26
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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