| 摘要 |
<p>PURPOSE:To surely prevent the occurrence of hazing of a lens by forming a rib protruded into a boundary section on the inner face of the lens, and closely sticking the tip of the rib to the boundary section via a seal material. CONSTITUTION:The right and left light chambers 19, 20 are partitioned by bulkheads 21, 22. A groove section 27 is formed along the vertical direction at the position near a fog lamp in a boundary section 26 between the light chambers 19, 20. A rib 28 closely stuck into the groove section 27 at the tip by a seal material S is formed along the vertical direction at the position corresponding to the groove section 27 of a lens 18. Since the right and left light chambers 19, 20 are completely partitioned by the rib 28, no air is moved between both light chambers 19, 20. When a bulb 15 on the fog lamp side is turned on and a bulb on the turning lamp side is kept off, for example, the air warmed in the light chamber 19 on the fog lamp side does not flow into the other light chamber 20 side, thus the occurrence of hazing of the lens 18 in the light chamber 20 where the bulb is kept off can be prevented.</p> |
