The invention provides a rotary main switch lock, which is used for solving the problem that the operation of locking a knob is troublesome in the prior art. The rotary main switch lock comprises: a lock body provided with a lock bolt; a translation seat linked with the lock bolt; a limiting module provided with a rotation limiting piece; and a control module provided with a knob which is rotatably arranged above the lock body for rotatably switching operation modes. When the lock bolt is positioned at the unlocking position, the knob can be rotated, and when the lock bolt is positioned at the locking position, the translation seat limits the displacement of the rotation limiting piece, so that the knob is limited by the rotation limiting piece to be unable to be rotated.
本发明提供一种旋转式主开关锁,用以解决以往将转钮上锁的操作较麻烦的问题。包括:一锁具本体,具有一锁栓;一平移座,与该锁栓相连动;一限制模组,具有一旋转限制件;及一操控模组,具有一旋钮可旋转地设于该锁具本体上方,以供旋转切换操作模式,该锁栓位于解锁位置时,该旋钮可被旋动,该锁栓位于上锁位置时,该平移座限制该旋转限制件的位移量,以由该旋转限制件限制该旋钮无法被旋动。
Rotary main switch lock
旋转式主开关锁
2022-02-22
Patent
Elektronische Ressource
Chinesisch
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