A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the field of locking devices, in particular to a U-shaped lock which comprises a lock handle. A first button is movably connected to the bottom of the lock handle. A first connecting rod is fixedly connected to one side, close to the lock handle, of the first button. The outer surface of the first connecting rod is sleeved with a first spring. The U-shaped lock has the beneficial effects that the first button on the lock handle is pressed, the first connecting rod, a pawl, a ratchet wheel transmission rotating disc and a first rotating rod rotate, thus a clamping rod contracts towards the interior of the lock handle, the U-shaped lock is opened or inserted into the lock ring, and the U-shaped lock has the characteristic of being convenient to operate. The situationthat due to the fact that a key is lost or an intelligent part cannot be used normally, the U-shaped lock cannot be used normally is avoided, practicability of the U-shaped lock is improved, the probability of conceiving the lock breaking idea of users is reduced, and the service life of the U-shaped lock is further prolonged.
本发明涉及锁具领域，具体是一种U型锁，包括锁把，所述锁把的底部活动连接有第一按钮，所述第一按钮靠近锁把的一侧固定连接有第一连接杆，所述第一连接杆的外表面套接有第一弹簧。本发明的有益效果是通过按压锁把上的第一按钮，通过第一连接杆和棘爪以及棘轮传动转盘和第一转杆进行转动，从而使卡杆向锁把的内部进行收缩，使U型锁进行打开或者进行插入锁环，使U型锁具有便于操作的特点，避免U型锁通过钥匙丢失或者智能化部件无法正常使用，导致U型锁无法正常使用，提高U型锁的实用性，并降低使用者萌生破锁念头的概率，进一步提高U型锁的使用寿命。
The invention relates to the field of locking devices, in particular to a U-shaped lock which comprises a lock handle. A first button is movably connected to the bottom of the lock handle. A first connecting rod is fixedly connected to one side, close to the lock handle, of the first button. The outer surface of the first connecting rod is sleeved with a first spring. The U-shaped lock has the beneficial effects that the first button on the lock handle is pressed, the first connecting rod, a pawl, a ratchet wheel transmission rotating disc and a first rotating rod rotate, thus a clamping rod contracts towards the interior of the lock handle, the U-shaped lock is opened or inserted into the lock ring, and the U-shaped lock has the characteristic of being convenient to operate. The situationthat due to the fact that a key is lost or an intelligent part cannot be used normally, the U-shaped lock cannot be used normally is avoided, practicability of the U-shaped lock is improved, the probability of conceiving the lock breaking idea of users is reduced, and the service life of the U-shaped lock is further prolonged.
本发明涉及锁具领域，具体是一种U型锁，包括锁把，所述锁把的底部活动连接有第一按钮，所述第一按钮靠近锁把的一侧固定连接有第一连接杆，所述第一连接杆的外表面套接有第一弹簧。本发明的有益效果是通过按压锁把上的第一按钮，通过第一连接杆和棘爪以及棘轮传动转盘和第一转杆进行转动，从而使卡杆向锁把的内部进行收缩，使U型锁进行打开或者进行插入锁环，使U型锁具有便于操作的特点，避免U型锁通过钥匙丢失或者智能化部件无法正常使用，导致U型锁无法正常使用，提高U型锁的实用性，并降低使用者萌生破锁念头的概率，进一步提高U型锁的使用寿命。
U-shaped lock
一种U型锁
XUE JINGBO (author)
2021-03-16
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser