| 摘要 |
<p>PURPOSE: To simplify the structure of rear glass fitting to a vehicle body, facilitate sealing for preventing infiltration of rain water, and effectively utilize a luminous flux of a light source. CONSTITUTION: Light beams from a light source 10 attached to a vehicle body 8 are guided by a curved light guide means 9 installed inside the vehicle to a hologram 4 and an emitting part reflecting plate 5 attached to an emitting end surface thereof so as to be diffracted and reflected there to the rear vehicles.</p> |
