| 摘要 |
PROBLEM TO BE SOLVED: To provide a locked state confirmation instrument that enables a locked state to be confirmed readily for resolving uncertainty over the locked state, after elapse of time from locking by rotating a key.SOLUTION: A hollow body 6 is fixed on a band 4 with a holding body 7, on a locked state confirmation instrument fitted horizontally with the band 4 on a wrist on a side with the back of the hand. Force generated by rotation, in a direction of rotation when a key 1 is locked, is conveyed to a movable body 5. When the movable body 5 moves inside the hollow body 6 by a set distance B and an adhesive body 9 held on the movable body 5 is adhered on an adhesive body 8 fixed on the hollow body 6, the locked state may be confirmed visually.SELECTED DRAWING: Figure 1 |
