To provide a mounting structure for a vehicle seat that can more effectively absorb the impact of a load in a vertical direction and reduce vibration transmitted from a floor.SOLUTION: A mounting structure 1 for mounting a structural member 16 that supports a vehicle seat 4 on a floor 3 on which the vehicle seat is placed includes: a floor side base part 25 attached to the floor; and a seat side base part 26 attached to the structural member. The floor side base part supports the seat side base part so that it can be relatively displaced in a vertical direction while restraining it in a horizontal direction. Between the seat side base part and the floor side base part, a compression coil spring 27 for urging the seat side base part upward with respect to the floor side base part and regulating means 45 for restricting an upward displacement of the floor side base part with respect to the seat side base part within a predetermined range are provided.SELECTED DRAWING: Figure 2

    【課題】上下方向の荷重に対してより効果的に衝撃吸収を行うことができ、且つ、フロアから伝わる振動を低減できる乗物用シートの取付構造を提供する。【解決手段】乗物用シート4を支持する構造部材16を、乗物用シートが載置されるフロア3に取り付けるための取付構造1であって、フロアに取り付けられたフロア側ベース部25と、構造部材に取り付けられたシート側ベース部26とを有し、フロア側ベース部は、シート側ベース部を水平方向について拘束しつつ、上下方向に相対変位可能に支持し、シート側ベース部と、フロア側ベース部との間には、シート側ベース部をフロア側ベース部に対して上方に付勢する圧縮コイルばね27と、フロア側ベース部のシート側ベース部に対する上方向の変位を所定範囲に規制する規制手段45とが設けられている。【選択図】図2


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    Title :

    MOUNTING STRUCTURE AND VEHICLE SEAT WITH MOUNTING STRUCTURE


    Additional title:

    取付構造、及び、取付構造を備えた乗物用シート


    Contributors:

    Publication date :

    2021-09-02


    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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