| 摘要 |
<P>PROBLEM TO BE SOLVED: To drain water inside a lamp chamber while facilitating incorporation of a gasket. <P>SOLUTION: In the housing 1, a front surface is formed in an open shape, and an engaging groove 11 engaged with a lens 2 for covering the opening with a gasket G pinched is fitted at a peripheral edge of the opening. An enlarged groove part 12 formed deeper to a rear side and wider to an upper side than other parts of the engaging groove 11 is provided at a part positioned at a lower side of the housing 1 in the engaging groove 11. A communication hole 12a is set in protrusion for communicating with an outside of the housing 1 at a back end part placed further toward a rear side than other parts of the engaging groove 11 out of an underside of the enlarged groove part 12. <P>COPYRIGHT: (C)2013,JPO&INPIT |
