Chair and structure body thereof
AssigneeAichi Co., Ltd.
InventorTaku Kumazawa
Life of this patent
Estimating the term…
Abstract
Provided is a chair including a support member that is at least a seat body and a backrest to support an occupant. The support member includes a composite portion at least a part of an outer periphery of the support member. The composite portion includes a first outer periphery that is a part of the first member and a second outer periphery that is a part of the second member. The first outer periphery and the second outer periphery are arranged to overlap each other in a thickness direction of the support member. In the composite portion, at least a part of the first outer periphery is formed into a thin portion thinner in the thickness direction than a part located on an outside of at least the part of the first outer periphery in the first member.
Claims9
A chair including:
- a seating board;
- and
- a support body supporting the seating board,
- wherein the seating board includes
- a seating portion forming a seating surface and made of at least one elastomer, and
- a first fixing portion fixed to the seating portion and formed by a member with higher rigidity than the seating portion,
- wherein the support body includes a second fixing portion,
- wherein the first fixing portion is a frame member formed along an edge of the seating portion, the frame member having an opening in a center of the frame member, and
- wherein the seating board and the support body are fixed by fixing the first fixing portion and the second fixing portion using a specified securing member.
A structure body of a chair including
- a composite portion including
- a part of a first member embodying a rear support of the chair extending upward relative to a seat body;
- and
- an adjacent portion that is a part of a second member of a back board of the chair, the adjacent portion being arranged to overlap the first member,
- wherein in the composite portion, the part of the first member is formed into a thin portion thinner than an outside portion of the first member not overlapped by the adjacent portion.
Dependencies are inferred from the claim text.