To obtain a blindfold structure of an opening of a vehicle seat which enables smooth sliding of a blindfold sheet covering an opening formed at the seat.SOLUTION: A blindfold structure of an opening of a seat includes: a cover member 48 which covers a part of a vehicle seat 10 and has an outer wall 84 including a curved surface part X having an arc cross section; and an opening 82 formed along a circumferential direction of the curved surface part X and forming an elongated shape. Further, the blindfold structure includes a headrest part 50 which is supported in such a way so as to be rotatable relative to the cover member 48 through a connection part 70 inserted into the opening 82; and a blindfold sheet 92 to which the connection part 70 is attached and which is longer than a length of the opening 82 and covers the opening 82 with both end parts as seen in a width direction supported in such a way so as to be slidable along an inner surface 84A of the outer wall 84. At the curved surface part X, a curvature radius of the inner surface 84A of the outer wall 84 is formed so as to be larger than a curvature radius of an outer surface 84B.SELECTED DRAWING: Figure 9
【課題】車両用シートに形成された開口部を覆う目隠しシートをスムーズに摺動させることができるシート開口部の目隠し構造を得る。【解決手段】シート開口部の目隠し構造は、車両用シート10の一部を覆い、断面円弧状の曲面部Xを含む外側壁84を有するカバー部材48と、曲面部Xの周方向に沿って形成され、長尺状をなす開口部82と、を備えている。また、開口部82に挿通された連結部70を介して、カバー部材48に対して回動可能に支持されたヘッドレスト部50を備えている。更に、連結部70が取り付けられ、開口部82の長さよりも長く、かつ、幅方向の両端部が外側壁84の内側面84Aに沿って摺動可能に支持されて、開口部82を覆う目隠しシート92を備えている。ここで、曲面部Xでは、外側壁84の内側面84Aの曲率半径が外側面84Bの曲率半径よりも大きくなるように形成されている。【選択図】図9
BLINDFOLD STRUCTURE OF OPENING OF SEAT
シート開口部の目隠し構造。
2020-11-19
Patent
Electronic Resource
Japanese