| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a driving device for a vehicular lamp with simple and inexpensive mechanical structure, capable of preventing surely deflection caused by vibration at the time of turning stop in a vehicular lamp. SOLUTION: An inner race 60 integrally provided with a turning shaft 90 supporting a vehicular lamp is arranged inside a fixed outer race 50 freely to be turned, a pair of normal and reverse rotation preventing members 80, 82 (81, 83) for preventing normal and reverse rotations of the inner race 60 at the time of rotation stop of a driven gear 70 are provided in both rotation- directional sides of a driving member 71, and the pair of rotation preventing members 80, 82 (81, 83) are constituted so that the members 80, 82 (81, 83) existing in the front side of the rotational direction release turn prevention of the inner race 60 due to abutting of the driving member 71 at the time of rotation of the driven gear 70.</p> |
