Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a padlock, and relates to the technical field of locks. The padlock comprises a lock body, a lock beam, a lock tongue, a lock cylinder and a plurality of marble assemblies, wherein a first lock beam hole and a second lock beam hole are formed in the lock body; the lock beam comprises a connecting part, a beam body part and a locking part which are connected in sequence; the end part of the connecting part is positioned in the first lock beam hole and is telescopically and rotatably connected with the lock body; the locking part can be driven to be located in the second lock beam hole or retreat from the second lock beam hole through stretching and retracting of the connecting part in the first lock beam hole. The spring bolt is movably arranged in the lock body so as to be located at a locking position and an unlocking position. When the spring bolt is located at the locking position, the locking part is limited to retreat from the second lock beam hole; the lock cylinder is arranged in the lock body, and the lock cylinder is configured to rotate to drive the spring bolt to retract so as to be located at an unlocking position; a lock hole is formed in the lock cylinder, and a plurality of rotating grooves are formed in the inner wall of the lock hole in the rotating axial direction of the lock cylinder. And the lock pins of the multiple marble assemblies are all located in the spiral grooves, so that the safety is improved.
本公开提供了一种挂锁，涉及锁具技术领域。挂锁包括：锁体、锁梁、锁舌锁芯与多个弹子组件，锁体上设有第一锁梁孔与第二锁梁孔；锁梁包括依次连接的连接部、梁体部与锁止部，连接部的端部位于第一锁梁孔中与锁体可伸缩的转动连接；通过连接部在第一锁梁孔中的伸缩，能够带动锁止部位于第二锁梁孔中或从第二锁梁孔中退出；锁舌可移动地设于锁体中，以位于锁止位置与解锁位置；当锁舌位于锁止位置，形成对锁止部退出第二锁梁孔的限位；锁芯设于锁体中，锁芯被配置为通过转动能够带动锁舌回缩以位于解锁位置；锁芯上设有锁孔，锁孔的内壁上沿锁芯旋转的轴向设有多个旋槽；多个弹子组件的锁销均位于旋槽中，提高了安全性。
The invention provides a padlock, and relates to the technical field of locks. The padlock comprises a lock body, a lock beam, a lock tongue, a lock cylinder and a plurality of marble assemblies, wherein a first lock beam hole and a second lock beam hole are formed in the lock body; the lock beam comprises a connecting part, a beam body part and a locking part which are connected in sequence; the end part of the connecting part is positioned in the first lock beam hole and is telescopically and rotatably connected with the lock body; the locking part can be driven to be located in the second lock beam hole or retreat from the second lock beam hole through stretching and retracting of the connecting part in the first lock beam hole. The spring bolt is movably arranged in the lock body so as to be located at a locking position and an unlocking position. When the spring bolt is located at the locking position, the locking part is limited to retreat from the second lock beam hole; the lock cylinder is arranged in the lock body, and the lock cylinder is configured to rotate to drive the spring bolt to retract so as to be located at an unlocking position; a lock hole is formed in the lock cylinder, and a plurality of rotating grooves are formed in the inner wall of the lock hole in the rotating axial direction of the lock cylinder. And the lock pins of the multiple marble assemblies are all located in the spiral grooves, so that the safety is improved.
本公开提供了一种挂锁，涉及锁具技术领域。挂锁包括：锁体、锁梁、锁舌锁芯与多个弹子组件，锁体上设有第一锁梁孔与第二锁梁孔；锁梁包括依次连接的连接部、梁体部与锁止部，连接部的端部位于第一锁梁孔中与锁体可伸缩的转动连接；通过连接部在第一锁梁孔中的伸缩，能够带动锁止部位于第二锁梁孔中或从第二锁梁孔中退出；锁舌可移动地设于锁体中，以位于锁止位置与解锁位置；当锁舌位于锁止位置，形成对锁止部退出第二锁梁孔的限位；锁芯设于锁体中，锁芯被配置为通过转动能够带动锁舌回缩以位于解锁位置；锁芯上设有锁孔，锁孔的内壁上沿锁芯旋转的轴向设有多个旋槽；多个弹子组件的锁销均位于旋槽中，提高了安全性。