To prevent a switch for actuating a device mounted on a vehicle from being erroneously operated when a seat back is not tilted forward.SOLUTION: A seat back lock device 20L comprises: a lock body 22 which is provided on a forward tiltable seat back of a vehicle seat, and is restrained to a vehicle body side part at a position where the seat back is erected; a lever 38 which is rotatably provided at a shoulder of the seat back, is held at a closed position in a restrained state of the seat back by the lock body 22, and is rotationally operated from the closed position to an open position, thereby releasing the restraint of the lock body 22; and a switch 42 which is provided at the shoulder of the seat back in order to actuate a device mounted on a vehicle, can be operated in a state that the lever 38 is positioned at the open position, and is covered by the lever 38 in a state that the lever 38 is positioned at the closed position.SELECTED DRAWING: Figure 6

    【課題】車両に搭載された装置を作動させるためのスイッチがシートバックの非前倒し時に誤操作されることを防止する。【解決手段】シートバックロック装置20Lは、車両用シートが有する前倒し可能なシートバックに設けられ、シートバックを起立した位置で車体側部に拘束するロック本体22と、シートバックの肩口に回転可能に設けられ、ロック本体22によるシートバックの拘束状態では閉位置に保持され、該閉位置から開位置へと回転操作されることでロック本体22の上記拘束を解除するレバー38と、車両に搭載された装置を作動させるためにシートバックの肩口に設けられ、レバー38が開位置に位置する状態では操作可能となり、レバー38が閉位置に位置する状態ではレバー38によって覆われるスイッチ42と、を備えている。【選択図】図6


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    Title :

    SEAT BACK LOCK DEVICE AND VEHICLE SEAT


    Additional title:

    シートバックロック装置及び車両用シート


    Contributors:
    OKI TAKUMA (author)

    Publication date :

    2025-04-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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