To suppress rattling of a footrest and simplify lock means in a storage type ottoman device.SOLUTION: A lock pin support part 11 and a circular arc-shaped first long hole 12 are provided on one member (herein, a footrest fitting member 10) of a footrest fitting member 10 in an ottoman device and a tip side link 31 connected to a footrest fitting member 10 in a link mechanism 30, and a second long hole 31a in which a storage side long hole part 31aand a development side long hole part 31aare so provided as to be inclined with respect to an intermediate long hole part 31a, is provided on the other member (herein, a link 31). When moving the footrest to a storage position or a development position, a lock pin 40 is so made as to bite into the first long hole 12, and the storage side long hole part 31aor the development side long hole part 31ain a wedge-like form by a lock energization component 50, whereby the footrest existing at the storage position or the development position does not rattle.SELECTED DRAWING: Figure 2

    【課題】格納式オットマン装置におけるフットレストのガタツキを抑え、ロック手段を簡素化する。【解決手段】オットマン装置における、フットレスト取付部材10と、リンク機構30におけるフットレスト取付部材10に連結される先端側リンク31とのうち、一方の部材(ここではフットレスト取付部材10)に、ロックピン支持部11と円弧状の第一長孔12とを設け、他方の部材(ここではリンク31)に、格納側長孔部31a2及び展開側長孔部31a3が中間長孔部31a1に対して傾斜して設けられた第二長孔31aを設け、フットレストを格納位置又は展開位置に移動させる際に、ロック付勢部材50によって、ロックピン40が、第一長孔12と、格納側長孔部31a2又は展開側長孔部31a3にくさび状に噛み込むことによって、格納位置又は展開位置にあるフットレストがガタつかないようにした。【選択図】図2


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    Title :

    OTTOMAN DEVICE


    Additional title:

    オットマン装置


    Contributors:

    Publication date :

    2019-06-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A47C Stühle , CHAIRS



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