| 摘要 |
PROBLEM TO BE SOLVED: To provide a dial lock which can be easily operated even in a dark place, and which is provided in a locking device.SOLUTION: A locking device includes a dial lock, a switch, and a luminaire for illuminating a dial part of the dial lock. The luminaire illuminates the dial part of the dial lock when the switch is operated.SELECTED DRAWING: Figure 1 |
