A movable shade (17) is capable of being pivoted about a pivot shaft (19), and switches a shielded amount of light emitted from a light source in accordance with a pivot amount. A solenoid (21) has an output shaft (41) capable of being axially moved. A link member (20) is connected to the output shaft (41), and is displaced in conjunction with a movement of the output shaft (41). A projection (28) is provided on the movable shade (17). A sliding contact portion (37) is provided on the link member (20), and abutted against the projection (28). The movable shade (17) is configured in such a manner as to be pivoted about the pivot shaft (19) when the projection (28) slides on the sliding contact portion (37) in accordance with a displacement of the link member (20). A surface (28a) of the projection (28) is formed as a curved surface.
VEHICLE LAMP UNIT AND VEHICLE HEADLAMP
2015-12-17
Patent
Electronic Resource
English
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |