To provide a lamp for decoration that can be mounted uniformly by one kind on a plurality of kinds of pipes differing in external diameter.SOLUTION: A lamp member 12 consists of a light emission part 18b and a trunk part 18a protruded from its back. A grommet 16 consists of a mount part 16b which has a lamp member insertion hole 16c for trunk part insertion bored and a grommet body 16a which is formed in an outer flange shape at a front end of the mount part 16b. A ring cover 14 is interposed between the light emission part 18b and grommet body 16a, and a back face 16g thereof which comes into contact with the grommet body 16a is formed on a cylindrical curved surface. A radius Rg of the grommet body 16a is set to larger than a radius rmin of a pipe P having the smallest diameter and smaller than a radius rmax of a pipe P having the largest diameter, and a radius Rr of a back face 14g of the ring cover 14 is set to smaller than the radius rmin of the pipe P having the smallest diameter.SELECTED DRAWING: Figure 5

    【課題】外径の異なる複数種類のパイプに対して1種類で隙間なく統一的に装着することが可能な装飾用ランプを提供する。【解決手段】ランプ部材12は発光部18b、その背面に突設された胴部18aとで構成される。グロメット16は、胴部挿入用のランプ部材挿通孔16cが穿設された装着部16bと、装着部16bの前端に外鍔状に形成されたグロメット本体16aとで構成される。リングカバー14は、発光部18bとグロメット本体16aとの間に介装され、グロメット本体16aに接触するその背面16gが円筒状の曲面に形成されている。グロメット本体16aの半径Rgは、最小径のパイプPの半径rminより大きく、最大径のパイプPの半径rmaxより小さく設定されており、リングカバー14の背面14gの半径Rrは、最小径のパイプPの半径rminより小さく設定されている。【選択図】図5


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    Title :

    LAMP FOR DECORATION


    Additional title:

    装飾用ランプ


    Contributors:

    Publication date :

    2022-07-21


    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 / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen



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