PROBLEM TO BE SOLVED: To provide a vehicle room lamp which can improve design performance irrespective of the lighting and non-lighting of a light source.SOLUTION: In a vehicle room lamp 1, an LED 34 is covered with a lens 3 having light permeability from the inside of a cabin. Two decorative portions 21 for decorating the lens 3 are formed at the lens 3 by processing which lowers the light permeability of the lens 3. A housing 2 fit with the lens 3 integrally has a main body part 11 which holds the LED 34 via a base board 33, and a peripheral wall part 12 which protrudes from a peripheral edge of the main body part 11 toward the inside of the cabin. Then, a clearance 19 is formed between the peripheral wall part 12 and the lens 3, and light is leaked into the cabin from the clearance 19 at the lighting of the LED 34. The two decorative portions 21 form a band annular shape extending over the whole periphery of the lens 3 with a width D1 which is substantially the same as the clearance 19 in a plane view.SELECTED DRAWING: Figure 2

    【課題】光源の点灯および非点灯に関わらず、意匠性を向上させることができる、車両用室内灯を提供する。【解決手段】車両用室内灯1は、光透過性を有するレンズ3により、LED34が車室内側から被覆されている。レンズ3には、レンズ3の光透過性を低下させる加工により、当該レンズ3を加飾する2つの加飾部分21が形成されている。レンズ3が嵌合されるハウジング2は、基板33を介してLED34を保持する本体部11と、本体部11の周縁から車室内側に突出する周壁部12を一体的に有している。そして、周壁部12とレンズ3との間には、隙間19が生じており、LED34の点灯時には、その隙間19から車室内に光が漏れる。2つの加飾部分21は、平面視で隙間19とほぼ同じ幅D1を空けて、レンズ3の全周にわたって延びる帯環状をなしている。【選択図】図2


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    Title :

    VEHICLE ROOM LAMP


    Additional title:

    車両用室内灯


    Contributors:
    UEGAKI YAMATO (author) / KIYOSAWA KENJI (author) / YOKOI MASASHI (author) / ARAO NAOMI (author)

    Publication date :

    2016-02-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    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



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