| 摘要 |
<p>PROBLEM TO BE SOLVED: To regulate the slippage of a bar-like light source and prevent the dropping-out of the bar-like light source by providing a holder for holding the bar-like light source by a light source holding part having a diameter smaller than the diameter of the bar-like light source and a holding frame for holding the holder. SOLUTION: A lens 15 has a substantially U-shaped section opened in the reverse direction to a housing 12, and has a rib 15a integrally protruded thereon to form the holding frame of a holder 16. The engaging groove 16c of the holder 16 is engaged with the notch part 15b of the lens 15, and the groove width is set smaller than the thickness of the rig 15a, whereby the engaged state is made firm when the holder 16 is installed to the lens 15 so that the dropping-out or shaking of the holder 16 can be prevented. The diameter of the light source holding part 16b of the holder 16 is set smaller than the diameter of a bar-like light source 17, whereby the holding of the light source 17 can be ensured, so that the slippage laid along the axial direction of the light source 17 accompanying the vibration of a car body can be prevented when a vehicle lighting tool 11 is mounted. The slippage is prevented, whereby the dropping-out of the light source 17 from the holder 16 can also be prevented.</p> |
