| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that a conventional mirror device for a vehicle consumes excessive power of a battery if travelling in the daytime with a headlight of the vehicle consuming large power turned on.SOLUTION: The mirror device of a vehicle, in which in an outer mirror housing of the vehicle are provided a secondary cell that supplies power in place of power supplied from a battery and a photoelectric conversion element that generates power by means of light at a front side and charges the secondary cell, enables improvement in visibility of the vehicle and efficient use of a lamp body in the daytime.SELECTED DRAWING: Figure 1 |
