PROBLEM TO BE SOLVED: To provide a pointer type instrument capable of performing novel display.SOLUTION: A pointer type instrument 1 includes: a rotation member 7 that has a rotation center portion 73 that rotates about a rotation shaft 74, a light guide portion 75 that rotates in accordance with rotation of the rotation center portion 73 and extends from the rotation center portion 73 toward the outside in a radial direction of a circle having the rotation shaft 74 at the center, and a light emission portion 72 that is provided at an end portion at the outside in the radial direction of the light guide portion 75 and rotates in accordance with rotation of the light guide portion 75, and emits light toward a viewer side of the pointer type instrument 1; a display plate 8 to which an index portion is provided and that is provided on the viewer side with respect to the rotation member 7; and a light guide member 9 that is provided on the viewer side with respect to the display plate 8 and guides the light emitted from the light emission portion 72 toward the rotation axis 74 so that the light is seen as linear light 91 when viewed from the viewer side. The light guide member 9 guides the light emitted from the light emission portion 72 toward the rotation shaft 74 so that the linear light 91 rotates in accordance with rotation of the rotation member 7 and the linear light 91 becomes a pointer.

    【課題】斬新な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】指針式計器1は、回転軸74を中心として回転する回転中心部73と、回転中心部73の回転に伴って回転し回転中心部73から回転軸74を中心とする円の径方向外側に延びる導光部75と、導光部75の径方向外側の端部に設けられ導光部75の回転とともに回転し、指針式計器1の視認者側に向けて光を出射する光出射部72と、を有する回転部材7と、指標部が設けられ回転部材7よりも視認者側に設けられた表示板8と、表示板8よりも視認者側に設けられた導光部材9であって、光出射部72から出射された光を、視認者側から見て線状光91に見えるように回転軸74に向かって導光する導光部材9と、を備え、導光部材9は、線状光91が回転部材7の回転に伴って回転し、かつ、線状光91が指針になるように、光出射部72から出射された光を回転軸74に向かって導光する。【選択図】図2


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    Title :

    POINTER TYPE INSTRUMENT


    Additional title:

    指針式計器


    Contributors:

    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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