Headlamp assembly for a saddle-type vehicle

摘要

A headlamp assembly for a saddle-type vehicle ensures a generous light-emitting area of an upper lamp, and can make a gap formed between upper and lower lamps hard to see. The headlamp assembly includes upper and lower lamps, each including a light source and a reflector, with the lower lamp arranged below the upper lamp. The headlamp assembly also includes extension members, which extend in a substantially horizontal direction and approach front ends of the reflectors from a front side thereof, where flange portions are attached to and extend downwardly from the lower edges of the reflectors.

主权项

1. A headlamp assembly for a saddle-type vehicle, the headlamp assembly comprising:
an upper light-emitting portion having a first light source and a first reflector which reflects light from the first light source toward a front side; a lower light-emitting portion having a second light source and a second reflector which reflects light from the second light source toward the front side, the lower light-emitting portion arranged below the upper light-emitting portion; a housing which supports the upper light-emitting portion and the lower light-emitting portion therein while covering the upper light-emitting portion and the lower light-emitting portion from behind; a lens which covers a front side of the upper light-emitting portion and a front side of the lower light-emitting portion, while allowing a light emitted from the upper light-emitting portion and a light emitted from the lower light-emitting portion to pass therethrough; a heat sink disposed inside of the housing for each light source, each of the heat sinks having an L shape as seen in side view, and configured so as to cover an upper side and a rear side of an adjacent one of the reflectors; and a printed circuit board for each of the light sources, respectively, where each of the light sources are mounted on a lower surface of a corresponding one of the printed circuit boards, respectively, and an upper surface of each of the printed circuit boards is connected to the one of the heat sinks; wherein an extension member is provided proximate the first reflector and extending in a substantially horizontal direction, such that the extension member approaches a front end of the first reflector from a front side thereof; and wherein a flange portion is provided extending downwardly from the lower edge of the first reflector.