To provide a vehicular lamp fitting which enables improvement of design flexibility to secure a light emitting area having a sufficient dimension while achieving reduction of the number of components.SOLUTION: A vehicular lamp fitting includes: a light source 2 mounted on a vehicle; an outer lens 3 which guides light from the light source 2 to emit the light; and a housing 4 which holds the outer lens 3. The outer lens 3 has: a lens part 14 which is exposed on an outer surface of the vehicle and guides the light from the light source 2 to emit the light to the outside; and a reflection part 13 which is formed integrally with the lens part 14, reflects the light from the light source 2, and guides the light to the lens part 14. An inner surface 14a of the lens part 14 is formed with a light diffusion part 10.SELECTED DRAWING: Figure 1
【課題】部品点数を削減しつつ、設計自由度を向上して十分な大きさの発光面積を確保することができる車両用灯体を提供する。【解決手段】車両に搭載される光源2と、光源2からの光を導光させて発光するアウタレンズ3と、アウタレンズ3を保持するハウジング4と、を備え、アウタレンズ3は、車両の外表面に露出し、光源2からの光を導光させて外部へ出射させるレンズ部14と、レンズ部14と一体的に形成され、光源2からの光を反射してレンズ部14へ導く反射部13と、を有し、レンズ部14の内表面14aには、光拡散部10が形成されている。【選択図】図1
VEHICULAR LAMP FITTING
車両用灯体
2022-04-13
Patent
Electronic Resource
Japanese
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen |
European Patent Office | 2019
|VEHICULAR LAMP FITTING CONTROL DEVICE AND VEHICULAR LAMP FITTING SYSTEM
European Patent Office | 2019
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