21-01-2021 дата публикации
Номер: US20210015263A1
Принадлежит:
A portable chair according to the present disclosure includes a chair frame formed by detachably coupling a plurality of poles, a chair cover detachably coupled to the chair frame and made of a flexible material supporting the body of a user, and a seat member installed at a portion of the chair cover, which supports a hip portion of the user, and made of a hard material. 1. A portable chair , comprising:{'b': 110', '210', '111', '112', '113', '114', '115', '211', '212', '213', '214', '215, 'a chair frame(, ) formed by detachably coupling a plurality of poles(, , , , , , , , , );'}{'b': 120', '220', '110', '210, 'a chair cover(, ) detachably coupled to the chair frame(, ) and made of a flexible material supporting the body of a user; and'}{'b': 121', '221', '120', '220, 'a seat member(, ) installed at a portion of the chair cover(, ), which supports a hip portion of the user, and made of a hard material.'}2. The portable chair according to claim 1 ,{'b': 121', '221', '121', '121', '221', '221, 'i': a', 'b', 'a', 'b, 'wherein the seat member(, ) is made of two or more boards(, , , ), which are coupled to be folded with each other.'}3. The portable chair according to claim 1 ,{'b': 110', '210, 'wherein the chair frame(, ) includes{'b': 111', '211, 'a central support pole(, ) disposed in parallel to the ground;'}{'b': 112', '212', '111', '211, 'a plurality of front support poles(, ) respectively having base ends detachably connected to both ends of the central support pole(, ) and respectively having free ends extending in a front upper direction at a predetermined angle with the ground;'}{'b': 113', '213', '111', '211, 'a plurality of rear support poles(, ) respectively having base ends detachably connected to both ends of the central support pole(, ) and respectively having free ends extending in a rear upper direction at a predetermined angle with the ground; and'}{'b': 114', '115', '214', '215', '111', '211, 'a plurality of leg poles(, , , ) respectively having ...
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