To obtain an appropriate seating face shape according to a use state of a seat by allowing the seat to be adjustable with not only part of the seating face but also the whole of the seating face, in a seat for seating that includes a seating face for supporting a seated person.SOLUTION: Multiple stretching bodies 10 are provided while being arranged into a matrix state so as to form a seating face for supporting a seated person. Each of the stretching bodies 10 is supported by a support member 1a of a seat for seating at the proximal end part thereof so that the distal end part thereof is positioned along the seating face, and a distance between the proximal end part and the distal end part is operated so as to stretch and contract.SELECTED DRAWING: Figure 2
【課題】着座者を支える着座面を備える着座用シートにおいて、着座面の一部のみならず全体を調整可能とすることにより、シートの使用状況に合わせて適切な着座面形状を得る。【解決手段】着座者を支える着座面を形成するようにマトリックス状に複数個並べて伸縮体10が設けられ、各伸縮体10は、先端部が前記着座面に沿って位置するように基端部が当該着座用シートの支持部材1aに支持され、基端部と先端部との距離が伸縮動作される。【選択図】図2
SEAT FOR SEATING
着座用シート
2019-04-18
Patent
Electronic Resource
Japanese
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