PROBLEM TO BE SOLVED: To provide a seat belt fixing device capable of smoothly drawing a seat belt when one-way lock mechanism is not actuated and capable of fixing the seat belt reliably and rigidly upon the drawing back in the locking direction.SOLUTION: A seat belt fixing device includes: a base member 12 having an inclination surface along a belt loop direction; a cover member 24 having a suppression surface 26 arranged opposite to the inclination surface 12; and a cam member 34 which is arranged between the inclination surface 12 and the suppression surface 26 and has a lock surface 38 provided with a wedge part 38a holding-in a seat belt 60 between a slide surface 36 sliding for the inclination surface 14 and the suppression surface 26. Therein, the inclination surface 14 is configured so as to come into vicinity to the suppression surface 26 as proceeding to the opposite side to the retractor arrangement side, and the slide surface 36 has a stable surface 36a and a swing surface 36b and is angled such that an angle between the stable surface 36a and the swing surface 36b becomes an obtuse angle.

    【課題】ワンウェイロック機構が働いていない場合には、シートベルトをスムーズに引くことができると共に、ロック方向への引き戻しに対しては、確実、強固にシートベルトを固定することのできるシートベルト固定装置を提供する。【解決手段】ベルト通し方向に沿った傾斜面を有するベース部材12と、傾斜面12と対向配置される抑え面26を有するカバー部材24と、傾斜面12と抑え面26との間に配置され、傾斜面14に対して摺動するスライド面36と、抑え面26との間にシートベルト60を挟み込む楔部38aを備えたロック面38とを有するカム部材34と、を有し、傾斜面14は、リトラクタ配置側と反対側に向うほど、抑え面26に近接するように構成されており、スライド面36は、安定面36aと揺動面36bとを有し、安定面36aと揺動面36bとの成す角が鈍角となるように角度付けが成されていることを特徴とする。【選択図】図2


    Access

    Download


    Export, share and cite



    Title :

    SEAT BELT FIXING DEVICE


    Additional title:

    シートベルト固定装置


    Contributors:

    Publication date :

    2015-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    SEAT BELT FIXING DEVICE

    XIAO XIAOHONG | European Patent Office | 2023

    Free access

    SEAT BELT FIXING DEVICE

    XIAO XIAOHONG | European Patent Office | 2021

    Free access

    VEHICLE SEAT BELT FIXING DEVICE

    KIM DONG SUK / RYOO WON WHA | European Patent Office | 2020

    Free access

    SEAT BELT FIXING APPARATUS

    YU SUNG JO | European Patent Office | 2020

    Free access

    SEAT BELT FIXING DEVICE AND SEAT COMPRISING THE SAME

    XIAO XIAOHONG | European Patent Office | 2021

    Free access