| 摘要 |
<p>PURPOSE: To prevent the operation of an unlocking mechanism even though a cylinder case is fluctuated, when a key cylinder device is in the locking condition. CONSTITUTION: When a lever 16 is rotated in the direction of the arrow B to a cylinder case 12, the shaft 32 provided to a lever 24 projects from the side surface of the lever 24, engages with a lever 36, and a rod 40 installed to the lever 36 is moved in the unlocking direction. And when the lever 16 is not moved relatively to the cylinder case 12, the shaft 32 does not project from the side surface of the lever 24 and does not engage with the lever 36, even though the cylinder case 12 is fluctuated, and as a result, the rod 40 installed to the lever 36 never moves in the unlocking direction.</p> |
