Motor cycle headlight device, has lens attached at front lining, where section of lens faces outer side of opening section, and projection section that extends in vehicle width direction, provided at each side surface in width direction

摘要

The device (21) has a lamp (23), used as light-emitting source, and a lens in contact with a housing to allow radiated light of the lamp to pass through, where the lens is attached at a front lining (20) of a motor cycle. A section of the lens faces an outer side of an opening section, which is formed in the lining, at which the lining is attached, while supported such that an optical axis is adjusted in a vertical direction with respect to the lining. A projection section (40) extending in a vehicle width direction, is provided at each side surface in the width direction.