| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a light-emitting part driving device capable of miniaturizing an automatic pop-up mechanism using a plunger.SOLUTION: A locking part 4e is provided in a light-emitting part 50 being movable between a storage position and a light-emitting position, a locking member 19 engaged with the locking part 4e, to hold the light-emitting part 50 in the storage position is provided on a lock mechanism side, and the engagement of the locking part 4e with the locking member 19 is released by a plunger 27. A slide member 21 is slidably arranged on a stroboscope base 13, the locking member 19 is slidably arranged on the slide member 21, and the slide direction with respect to the stroboscope base 13 of the slide member 21 and the movement direction of a movable part 27a of the plunger 27 are made substantially the same.</p> |
