VEHICLE LIGHTING DEVICE AND CUP HOLDER
PROBLEM TO BE SOLVED: To prevent a light shielding member from affecting light entering into a light guide body.SOLUTION: A lighting device 10 has: a light guide body 11 having a light entering hole 14 into which light 13 from a light source 12 enters, and an emission part 17 for emitting the light...
Saved in:
Main Authors | , , |
---|---|
Format | Patent |
Language | English Japanese |
Published |
08.12.2016
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | PROBLEM TO BE SOLVED: To prevent a light shielding member from affecting light entering into a light guide body.SOLUTION: A lighting device 10 has: a light guide body 11 having a light entering hole 14 into which light 13 from a light source 12 enters, and an emission part 17 for emitting the light 13, which enters from the light entering hole 14, from a position of an outer peripheral edge part toward an outer surface side; a light shielding member 19 which covers the outer surface of the light guide body 11 excluding the emission part 17; and a light entering member 15 which is inserted into the light entering hole 14 and reflects the light 13 from the light source 12 toward the emission part 17.SELECTED DRAWING: Figure 3
【課題】遮光部材が導光体への入光に影響を与えるのを防止することができるようにする。【解決手段】光源12からの光13を入光する入光用穴部14、および、この入光用穴部14から入光された光13を外周縁部の位置から外表面側へ向けて出射させる出射部17を有する導光体11と、上記出射部17を除いて、上記導光体11の外表面を覆う遮光部材19と、上記入光用穴部14に挿入配置されて、光源12からの光13を上記出射部17へ向けて反射させる入光部材15と、を有する照明装置10を設ける。【選択図】図3 |
---|---|
Bibliography: | Application Number: JP20150083481 |