Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-theft lock
The invention relates to the technical field of door locks, in particular to an anti-theft lock which comprises a lock body, a lock cylinder, a spring bolt, a rotating mechanism, a key and a locking mechanism. The lock cylinder is in transmission connection with the spring bolt to drive the spring bolt to stretch out and draw back relative to the lock body, and the rotating mechanism is movably assembled on the lock body and can be in transmission connection with or disconnected from the lock cylinder; the key is in transmission fit with the rotating mechanism, the key can drive the rotating mechanism to be in transmission connection with the lock cylinder, and when the rotating mechanism is in transmission connection with the lock cylinder, the key can further drive the rotating mechanism to rotate so that the lock cylinder can drive the spring bolt to retract into the lock body; the locking mechanism is assembled on the lock body and used for locking or unlocking the key or the rotating mechanism, and when the locking mechanism locks the key or the rotating mechanism, the key cannot drive the rotating mechanism to rotate. According to the anti-theft lock, the safety of unlocking by using a mechanical key can be improved, and the problem that lawbreakers are easy to unlock by using the mechanical key is solved.
本发明涉及门锁技术领域，具体而言，涉及一种防盗锁，其包括：锁体、锁芯、锁舌、旋转机构、钥匙和锁定机构，锁芯设置于锁体；锁芯与锁舌传动连接，以驱动锁舌相对于锁体伸缩，旋转机构可活动地装配于锁体，旋转机构能与锁芯传动连接或断开传动连接；钥匙与旋转机构传动配合，钥匙能驱动旋转机构与锁芯传动连接，在旋转机构与锁芯传动连接时，钥匙还能带动旋转机构转动，以使锁芯驱动锁舌缩回锁体；锁定机构装配于锁体，用于锁定或解锁钥匙或旋转机构，其中，当锁定机构锁定钥匙或旋转机构时，钥匙无法带动旋转机构转动。该防盗锁能够提高使用机械钥匙开锁的安全性，改善不法分子容易使用机械钥匙开锁的问题。
Anti-theft lock
The invention relates to the technical field of door locks, in particular to an anti-theft lock which comprises a lock body, a lock cylinder, a spring bolt, a rotating mechanism, a key and a locking mechanism. The lock cylinder is in transmission connection with the spring bolt to drive the spring bolt to stretch out and draw back relative to the lock body, and the rotating mechanism is movably assembled on the lock body and can be in transmission connection with or disconnected from the lock cylinder; the key is in transmission fit with the rotating mechanism, the key can drive the rotating mechanism to be in transmission connection with the lock cylinder, and when the rotating mechanism is in transmission connection with the lock cylinder, the key can further drive the rotating mechanism to rotate so that the lock cylinder can drive the spring bolt to retract into the lock body; the locking mechanism is assembled on the lock body and used for locking or unlocking the key or the rotating mechanism, and when the locking mechanism locks the key or the rotating mechanism, the key cannot drive the rotating mechanism to rotate. According to the anti-theft lock, the safety of unlocking by using a mechanical key can be improved, and the problem that lawbreakers are easy to unlock by using the mechanical key is solved.
本发明涉及门锁技术领域，具体而言，涉及一种防盗锁，其包括：锁体、锁芯、锁舌、旋转机构、钥匙和锁定机构，锁芯设置于锁体；锁芯与锁舌传动连接，以驱动锁舌相对于锁体伸缩，旋转机构可活动地装配于锁体，旋转机构能与锁芯传动连接或断开传动连接；钥匙与旋转机构传动配合，钥匙能驱动旋转机构与锁芯传动连接，在旋转机构与锁芯传动连接时，钥匙还能带动旋转机构转动，以使锁芯驱动锁舌缩回锁体；锁定机构装配于锁体，用于锁定或解锁钥匙或旋转机构，其中，当锁定机构锁定钥匙或旋转机构时，钥匙无法带动旋转机构转动。该防盗锁能够提高使用机械钥匙开锁的安全性，改善不法分子容易使用机械钥匙开锁的问题。
Anti-theft lock
防盗锁
WANG QINGWANG (Autor:in) / CHENG HAITAO (Autor:in) / CAI FANGLIANG (Autor:in)
15.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser