| 摘要 |
PROBLEM TO BE SOLVED: To narrow the occupied installation width of the headlamp of an automobile in the longitudinal direction of the vehicle, and to narrow its irradiation opening. SOLUTION: This vehicular lamp structure has a pivot 32, to enable change in the angle of light-reflecting mirror surface, and is composed of a reflecting mirror 3, the mirror surface 31 of which makes an angle of less than 45 degree to the axis A of irradiating light irradiating an desired irradiation region; an actuator 5, capable of rotating the reflecting mirror 3, with the mirror being locked to the pivot 32; and a light source unit 4 installed at a location to obtain an angle of incidence to the reflecting mirror 3, at which the supplied light forms the axis A of the irradiated light from the reflecting mirror 3. COPYRIGHT: (C)2011,JPO&INPIT |
