PROBLEM TO BE SOLVED: To make it possible to fit an engagement structure including a metallic component to a hollow part of a seat back panel made of a resin.SOLUTION: A seat back panel formed from a resin material has a hollow part in the interior thereof, and an open hole, which connects the hollow part and an outside part, is formed on a flat part 12 of the seat back panel. An engagement structure 3 comprises a first component 30 provided with a joint area 35a which is joined to an inner wall 12a of the hollow part, and a second component 40 which is located on the flat part 12 on an outer side corresponding to the inner wall 12a. In the state that the flat part 12 is sandwiched between the first component 30 and the second component 40, the first component 30 and the second component 40 are fastened by a fastening component which is inserted in the open hole 17a.SELECTED DRAWING: Figure 5

    【課題】樹脂製のシートバックパネルの中空部に金属製の部材を含む係合構造体を取り付けられるようにする。【解決手段】樹脂材料により形成されているシートバックパネルは、内部に中空部を有し、シートバックパネルの平坦部12には、中空部と外側部とを繋いでいる貫通孔が形成され、係合構造体3は、中空部の内壁12aに接合されている接合面35aが設けられている第1部材30と、内壁12aに対応している外側の平坦部12に設置されている第2部材40を備えている。第1部材30と第2部材40によって平坦部12を挟み込んでいる状態で、貫通孔17aに挿通されている締結部材によって第1部材30と第2部材40が締結されている。【選択図】図5


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    Title :

    VEHICULAR SEAT BACK PANEL STRUCTURE


    Additional title:

    車両用シートバックパネル構造


    Contributors:

    Publication date :

    2018-03-29


    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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