A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a U-shaped lock which comprises a U-shaped lock beam and a lock body capable of being inserted into the U-shaped lock beam. The U-shaped lock beam is provided with a locking groove, and the lock body is provided with a circuit board and a motor. A spring bolt capable of sliding in the lock body and a first reset element driving the spring bolt to reset are further arranged in the lock body, a locking piece capable of sliding in the lock body and a second reset element driving the locking piece to reset are further arranged in the lock body, and the rear end of the spring bolt is provided with a locking position allowing the locking piece to be clamped so as to achieve locking. The front end of the spring bolt can stretch out of the lock body to be inserted into a locking groove in the U-shaped lock beam, the output end of the motor is provided with a pushing piece capable of pushing the locking piece to enable the locking piece and the spring bolt to be separated from clamping, and a mechanical lock capable of pushing the locking piece to enable the locking piece and the spring bolt to be separated from clamping is further arranged in the lock body. The U-shaped lock is compact in structure and easy to assemble, the U-shaped lock integrating electronics, machinery, fingerprints and passwords can be achieved through the simple structure, and the U-shaped lock is low in cost, small in size and low in failure rate.
本发明公开了一种U形锁，其包括U形锁梁，及可插入U形锁梁的锁体；U形锁梁设有锁定槽，锁体设有电路板和电机；锁体内还设有可在锁体内滑动的锁舌及带动锁舌复位的第一复位元件，锁体内还设有可在锁体内滑动的锁定件及带动锁定件复位的第二复位元件，锁舌后端设有可供锁定件卡掣从而实现锁定的锁定位，锁舌的前端可伸出锁体插入U形锁梁上的锁定槽内，电机的输出端设有可推动锁定件使锁定件与锁舌脱离卡掣的推动件，锁体内还设有可推动锁定件使锁定件与锁舌脱离卡掣的机械锁。本发明结构紧凑，装配简单，通过简单的结构可实现集电子，机械，指纹，密码为一体的U形锁，并且成本低，体积小，故障率低。
The invention discloses a U-shaped lock which comprises a U-shaped lock beam and a lock body capable of being inserted into the U-shaped lock beam. The U-shaped lock beam is provided with a locking groove, and the lock body is provided with a circuit board and a motor. A spring bolt capable of sliding in the lock body and a first reset element driving the spring bolt to reset are further arranged in the lock body, a locking piece capable of sliding in the lock body and a second reset element driving the locking piece to reset are further arranged in the lock body, and the rear end of the spring bolt is provided with a locking position allowing the locking piece to be clamped so as to achieve locking. The front end of the spring bolt can stretch out of the lock body to be inserted into a locking groove in the U-shaped lock beam, the output end of the motor is provided with a pushing piece capable of pushing the locking piece to enable the locking piece and the spring bolt to be separated from clamping, and a mechanical lock capable of pushing the locking piece to enable the locking piece and the spring bolt to be separated from clamping is further arranged in the lock body. The U-shaped lock is compact in structure and easy to assemble, the U-shaped lock integrating electronics, machinery, fingerprints and passwords can be achieved through the simple structure, and the U-shaped lock is low in cost, small in size and low in failure rate.
本发明公开了一种U形锁，其包括U形锁梁，及可插入U形锁梁的锁体；U形锁梁设有锁定槽，锁体设有电路板和电机；锁体内还设有可在锁体内滑动的锁舌及带动锁舌复位的第一复位元件，锁体内还设有可在锁体内滑动的锁定件及带动锁定件复位的第二复位元件，锁舌后端设有可供锁定件卡掣从而实现锁定的锁定位，锁舌的前端可伸出锁体插入U形锁梁上的锁定槽内，电机的输出端设有可推动锁定件使锁定件与锁舌脱离卡掣的推动件，锁体内还设有可推动锁定件使锁定件与锁舌脱离卡掣的机械锁。本发明结构紧凑，装配简单，通过简单的结构可实现集电子，机械，指纹，密码为一体的U形锁，并且成本低，体积小，故障率低。
U-shaped lock
一种U形锁
YE WEIGEN (author)
2024-10-15
Patent
Electronic Resource
Chinese