Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of cabinet locks, and particularly discloses a cabinet anti-theft lock which comprises a lock cylinder, a spring bolt and a key matched with the lock cylinder, the lock cylinder and the spring bolt are arranged on a panel, the lock cylinder comprises a sliding ring, a driving piece and a guide block, the sliding ring is arranged on the panel in a sliding mode, and the guide block is arranged in the sliding ring in a sliding mode. The driving piece is arranged between the guide block and the sliding ring, a rectangular rod is slidably arranged in the middle of the guide block, a rotating arm is rotatably arranged above the rectangular rod, and the rotating arm is provided with a deflection unit; the key comprises a lock ring and a rotating handle, and an elastic sliding block is slidably arranged on one side of the interior of the lock ring. After a key is inserted into the lock cylinder, the elastic sliding block corresponds to the positioning groove of the rotating arm, the elastic sliding block resets and extends, rotation of the rotating arm is achieved through the deflection unit, limitation on the guide block is relieved, and meanwhile the rotating arm drives the elastic sliding block to move in the sliding way; therefore, the lock cylinder can be opened only after the elastic sliding block corresponds to the positioning groove, and the safety of the lock body is improved.
本发明涉及机柜锁技术领域，具体公开了一种机柜防盗锁，包括设置在面板上的锁芯和锁舌以及与锁芯适配的钥匙，锁芯包括滑动环、驱动件和导向块，滑动环滑动设置在面板上，导向块滑动设置在滑动环内部，驱动件设置在导向块与滑动环之间，导向块的中部滑动设置有矩形杆，矩形杆的上方转动设置有转动臂，转动臂设置有偏转单元；钥匙包括锁环和转柄，锁环的内部一侧滑动设置有弹性滑块；本发明通过钥匙在插入至锁芯后，弹性滑块与转动臂的定位槽对应，弹性滑块复位伸长通过偏转单元实现转动臂旋转，解除对导向块的限定，同时使得转动臂带动弹性滑块在滑道内移动，以保证只有在弹性滑块对应定位槽后才能够将锁芯打开，增加锁体的安全性。
The invention relates to the technical field of cabinet locks, and particularly discloses a cabinet anti-theft lock which comprises a lock cylinder, a spring bolt and a key matched with the lock cylinder, the lock cylinder and the spring bolt are arranged on a panel, the lock cylinder comprises a sliding ring, a driving piece and a guide block, the sliding ring is arranged on the panel in a sliding mode, and the guide block is arranged in the sliding ring in a sliding mode. The driving piece is arranged between the guide block and the sliding ring, a rectangular rod is slidably arranged in the middle of the guide block, a rotating arm is rotatably arranged above the rectangular rod, and the rotating arm is provided with a deflection unit; the key comprises a lock ring and a rotating handle, and an elastic sliding block is slidably arranged on one side of the interior of the lock ring. After a key is inserted into the lock cylinder, the elastic sliding block corresponds to the positioning groove of the rotating arm, the elastic sliding block resets and extends, rotation of the rotating arm is achieved through the deflection unit, limitation on the guide block is relieved, and meanwhile the rotating arm drives the elastic sliding block to move in the sliding way; therefore, the lock cylinder can be opened only after the elastic sliding block corresponds to the positioning groove, and the safety of the lock body is improved.
本发明涉及机柜锁技术领域，具体公开了一种机柜防盗锁，包括设置在面板上的锁芯和锁舌以及与锁芯适配的钥匙，锁芯包括滑动环、驱动件和导向块，滑动环滑动设置在面板上，导向块滑动设置在滑动环内部，驱动件设置在导向块与滑动环之间，导向块的中部滑动设置有矩形杆，矩形杆的上方转动设置有转动臂，转动臂设置有偏转单元；钥匙包括锁环和转柄，锁环的内部一侧滑动设置有弹性滑块；本发明通过钥匙在插入至锁芯后，弹性滑块与转动臂的定位槽对应，弹性滑块复位伸长通过偏转单元实现转动臂旋转，解除对导向块的限定，同时使得转动臂带动弹性滑块在滑道内移动，以保证只有在弹性滑块对应定位槽后才能够将锁芯打开，增加锁体的安全性。
Anti-theft cabinet door and anti-theft confidential cabinet
| Europäisches Patentamt | 2024