A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Mechanical coded lock
The invention provides a mechanical coded lock, and relates to the technical field of locksets. The mechanical coded lock comprises a lock cylinder and a shell, the lock cylinder is arranged in the shell, the lock cylinder comprises a lock gate, at least two limiting wheels and coded wheels with the same number as the limiting wheels, a plurality of limiting tables are arranged on the end face, facing the limiting wheels, of the lock gate, each limiting wheel is provided with a notch allowing one limiting table to enter and achieve unlocking, the limiting wheels are arranged at one ends of the coded wheels, the limiting wheels and the coded wheels are oppositely and fixedly arranged in the circumferential direction, a shifting wheel is integrally formed at the other end of each coded wheel, the shifting wheel, the coded wheels and the limiting wheels are coaxially arranged, part of the shifting wheel extends out of the shell, and the shifting wheel is shifted to drive the coded wheels and the limit wheels to rotate. According to the mechanical coded lock provided by the invention, a key structure in the traditional technology is abandoned, the shifting wheel is directly shifted, the shifting wheel and the coded wheels are integrally formed, and no excessive transmission mechanism is arranged between the shifting wheel and the coded wheels, so that parts such as a spring and a key are prevented from being damaged, the stability of the structure is improved, and the manufacturing cost is reduced.
本发明提供了一种机械密码锁，涉及锁具技术领域，包括：锁芯和壳体，锁芯设置于壳体内，锁芯包括锁闸、至少两个限位轮和与限位轮同等数量的密码轮，锁闸朝向限位轮的端面上设置有多个限位台，限位轮上设置有供限位台进入并实现开锁的缺口，限位轮设置于密码轮的一端，且限位轮和密码轮沿周向相对固定设置，密码轮的另一端一体成型有拨轮，拨轮、密码轮以及限位轮均同轴设置，部分拨轮伸出至壳体外，拨动拨轮能够带动密码轮以及限位轮转动，本发明提供的机械密码锁摒弃了传统技术中的按键结构，直接拨动拨轮，拨轮又与密码轮一体成型，两者之间无过多的传动机构，进而避免了弹簧、按键等零件损坏，提高了结构的稳定性且降低了制造成本。
Mechanical coded lock
The invention provides a mechanical coded lock, and relates to the technical field of locksets. The mechanical coded lock comprises a lock cylinder and a shell, the lock cylinder is arranged in the shell, the lock cylinder comprises a lock gate, at least two limiting wheels and coded wheels with the same number as the limiting wheels, a plurality of limiting tables are arranged on the end face, facing the limiting wheels, of the lock gate, each limiting wheel is provided with a notch allowing one limiting table to enter and achieve unlocking, the limiting wheels are arranged at one ends of the coded wheels, the limiting wheels and the coded wheels are oppositely and fixedly arranged in the circumferential direction, a shifting wheel is integrally formed at the other end of each coded wheel, the shifting wheel, the coded wheels and the limiting wheels are coaxially arranged, part of the shifting wheel extends out of the shell, and the shifting wheel is shifted to drive the coded wheels and the limit wheels to rotate. According to the mechanical coded lock provided by the invention, a key structure in the traditional technology is abandoned, the shifting wheel is directly shifted, the shifting wheel and the coded wheels are integrally formed, and no excessive transmission mechanism is arranged between the shifting wheel and the coded wheels, so that parts such as a spring and a key are prevented from being damaged, the stability of the structure is improved, and the manufacturing cost is reduced.
本发明提供了一种机械密码锁，涉及锁具技术领域，包括：锁芯和壳体，锁芯设置于壳体内，锁芯包括锁闸、至少两个限位轮和与限位轮同等数量的密码轮，锁闸朝向限位轮的端面上设置有多个限位台，限位轮上设置有供限位台进入并实现开锁的缺口，限位轮设置于密码轮的一端，且限位轮和密码轮沿周向相对固定设置，密码轮的另一端一体成型有拨轮，拨轮、密码轮以及限位轮均同轴设置，部分拨轮伸出至壳体外，拨动拨轮能够带动密码轮以及限位轮转动，本发明提供的机械密码锁摒弃了传统技术中的按键结构，直接拨动拨轮，拨轮又与密码轮一体成型，两者之间无过多的传动机构，进而避免了弹簧、按键等零件损坏，提高了结构的稳定性且降低了制造成本。
Mechanical coded lock
一种机械密码锁
DENG HAIJUN (author) / ZHAN CHENG (author) / ZHAN GUANGMING (author)
2022-02-15
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser