To provide a pointer for a meter that leak light from the backside of the pointer is prevented and can emit light in smooth line, and whose design is sharp and stylish.SOLUTION: A pointer body (61) is comprised of a needle-like transparent material (83) and a coating membrane (85) coating circumference of the needle-like transparent material (83). The coating membrane (85) is comprised of a semi-permeation pigmented layer (87) with light permeability and color having light reflection, and a top coat layer (89) provided outside of the semi-permeation pigmented layer (87) and having light blocking effect. A light emission hole (91) emitting light guided in the needle-like transparent material (83) outside is formed on the surface of the coating membrane (85) to depth penetrating the top coat layer (89) and making a concave part (93) on the semi-permeation pigmented layer (87).SELECTED DRAWING: Figure 4

    【課題】指針裏側からの光漏れがなく、且つスムーズなラインで発光させることが可能な、シャープでスマートなデザインの計器用指針を実現する。【解決手段】指針本体(61)を、透明な針状導光体(83)と、針状導光体(83)の外周を被覆した被覆膜(85)とによって構成し、被覆膜(85)を、光透過性及び光反射性を有する色の付いた半透過着色層(87)と、半透過着色層(87)の外側に設けられた遮光性を有するトップコート層(89)とによって構成し、被覆膜(85)の表面部分に、針状導光体(83)内を導光された光を外部に放つ放光孔(91)を、トップコート層(89)を貫通し且つ半透過着色層(87)に凹部(93)をなす深さに形成する。【選択図】図4


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    Title :

    POINTER FOR METER AND INDICATING INSTRUMENT THEREWITH


    Additional title:

    計器用指針及びそれを備えた指示計器


    Contributors:

    Publication date :

    2019-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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