To further reduce noise to be generated in an automatic cancel mechanism for a turn signal switch device.SOLUTION: A click stop mechanism comprises: a moderate responsive feeling generation body 29 constituted of an elastic material and supported by a switch case 15; and a click pin 28 supported by a switch actuation body 24 and resiliently pushed to the moderate responsive feeling generation body 29. In the moderate responsive feeling generation body 29, an elastic stopper part 29f is integrally formed while being interposed between a front end of a guide groove 21b and a guide pin 32a. Therefore, the guide pin 32a collides with the elastic stopper part 29f of the moderate responsive feeling generation body 29 without colliding with the front end of the guide groove 21b, and noise to be generated by the collision is reduced. Further, the elastic stopper part 29f is integrally formed utilizing the moderate responsive feeling generation body 29, thereby suppressing an increase in the number of components and an increase in man-hours for assembly.SELECTED DRAWING: Figure 3

    【課題】 ターンシグナルスイッチ装置のオートキャンセル機構において、発生する騒音をより低減する。【解決手段】 クリックストップ機構は、弾性材で構成されてスイッチケース15に支持される節度感発生体29と、スイッチ作動体24に支持されて節度感発生体29に弾発的に押し付けられるクリックピン28とを備え、節度感発生体29には、ガイド溝21bの前端とガイドピン32aとの間に介在する弾性ストッパ部29fが一体に形成されるので、ガイドピン32aはガイド溝21bの前端に衝突することなく節度感発生体29の弾性ストッパ部29fに衝突し、衝突により発生する騒音が低減される。しかも節度感発生体29を利用して弾性ストッパ部29fを一体に形成したので、部品点数の増加、組立工数の増加を抑制することができる。【選択図】 図3


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    Title :

    AUTOMATIC CANCEL MECHANISM FOR TURN SIGNAL SWITCH DEVICE


    Additional title:

    ターンシグナルスイッチ装置のオートキャンセル機構


    Contributors:

    Publication date :

    2020-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H01H Elektrische Schalter , ELECTRIC SWITCHES / 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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