PROBLEM TO BE SOLVED: To provide a pointer instrument capable of performing the displaying with excellent appearance.SOLUTION: The pointer instrument includes a pointer 3 having a rotation center part 30 and an indication part 3b for indicating an index part 20. The rotation center part 30 has a light emission part 11 for receiving light from a light source and emitting a stripe of light toward a tip side of the indication part 3b. The light source has: a first light source 6a for illuminating the pointer 3; and a second light source 6b for illuminating a part around the rotation center part 30. The pointer instrument has: the pointer 3 for rotating between a dial 2 and a case 4; a light guide 8 disposed so as to cover the rotation center part 30, for guiding light from the second light source 6b; a light shielding plate 9 disposed between the pointer 3 and the light guide 8; and a design part 21 illuminated by the second light source 6b, located between the rotation center part 30 and the index part 20, and disposed at least on a surface side of the light guide 8. Thus, it is made possible to illuminate the index part 20 and the design part 21, and to perform the displaying with excellent appearance.

    【課題】見栄えの良い表示を行うことができる指針式計器を提供する。【解決手段】回転中心部30と指標部20を指示する指示部3bとを有する指針3を備え、回転中心部30は、光源からの光を受けて、指示部3bの先端側に向かって帯状の光を出射する光出射部11を備える指針式計器であって、光源は、指針3を照明する第1の光源6aと、回転中心部30の周辺を照明する第2の光源6bと、を有し、文字板2とケース4との間を回動する指針3と、回転中心部30を覆うように配置され、第2の光源6bの光を導光する導光体8と、指針2と導光体8との間に配置される遮光板9と、第2の光源6bによって照明され、回転中心部30と指標部20との間に位置し、少なくとも導光体8の表面側に配置される意匠部21と、を備えていることによって、指標部20と意匠部21とを照明することが可能となり、見栄えの良い表示を行う。【選択図】図2


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    Title :

    POINTER INSTRUMENT


    Additional title:

    指針式計器


    Contributors:
    SATO TAKUOMI (author) / HORI TAKASHI (author) / TOYAMA KOJI (author)

    Publication date :

    2015-07-02


    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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