LIGHTING STRUCTURE FOR VEHICLE

To relatively easily realize a lighting along a bending portion.SOLUTION: A lighting structure of a vehicle comprises: a wall surface material 30 including a wall surface part 40 which stands on a floor face 22a of a cabin to form a wall surface 30a that is a bent shape in a plane view and an inclin...

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Bibliographische Detailangaben
Hauptverfasser: TAWARA HIROYASU, HORI AKIFUMI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To relatively easily realize a lighting along a bending portion.SOLUTION: A lighting structure of a vehicle comprises: a wall surface material 30 including a wall surface part 40 which stands on a floor face 22a of a cabin to form a wall surface 30a that is a bent shape in a plane view and an inclined surface 42 which is continuously arranged from a bottom edge of the wall surface part 40 to be apart from the wall surface 30a toward a lower side; and a luminaire 28 which includes a plurality of lighting units 50 having same structures respectively to irradiate light from flat surface longitudinal light emission surfaces 56a in which respective lighting units 50 irradiate light from opening holes 64, 65, 66, 67, 68 formed on the inclined surface 42 so that the plurality of lighting units 50 irradiate light on the floor face 22a below the inclined surface 42. An opening hole 63 is given in which a distance from the light emission surface 56a to a hole edge part 63a in the wall surface 30a side becomes larger as a distance from the light emission surface 56a of the lighting unit 50B to the wall surface 30a is larger.SELECTED DRAWING: Figure 9 【課題】曲がっている箇所に沿った照明を比較的簡便に実現する。【解決手段】乗物室の床面22aに対して立設するとともに、平面視において曲がった形状をなす壁面30aを形成する壁面部40と、壁面部40の下端から連続して設けられて下方に向かうにつれて壁面30aから離間する傾斜面部42と、を有する壁面材30と、それぞれが同一構造のものとされて平面長手状の光出射面56aから光を出射する複数の照明ユニット50を有し、照明ユニット50の各々が傾斜面部42に形成された開口孔64,65,66,67,68から出射して、複数の照明ユニット50によって傾斜面部42の下側の床面22aを照射する照明装置28と、を備え、開口孔63は、照明ユニット50Bの光出射面56aから壁面30aまでの距離が大きいほど、光出射面56aから壁面30a側の孔縁部63aとの距離が大きくなる形状とする。【選択図】図9