Title:
FOLDABLE CHAIR
Document Type and Number:
Japanese Patent JP2022073210
Kind Code:
A
Abstract:
To provide a chair excellent in stability in a developing state, and excellent in self-standing property and nesting property in a folding state.SOLUTION: A chair comprises a seat 1, a backrest 2 and front and rear legs 3, 4. The front leg 3 is fixed to the front end of a side frame part 5, and the rear leg 4 is rotatably connected to the rear part of the side frame part 5. The seat 1 is rotatably connected to a front stay 6, and the seat 1 and a rear stay 7 are connected via an interlocking member 8. When the rear end of the seat 1 is raised, the interlocking member 8 is rotated interlockingly with the rotation of the seat 1, and the rear leg 4 is rotated interlockingly therewith. The front and rear legs 3, 4 are folded in a crossing posture in a side view only by raising the rear end of the seat 1. The legs 3, 4 in a developing state are excellent in stability by making a posture that an interval expands downward, and in a folding state, excellent in self-standing property due to crossing in an X shape.SELECTED DRAWING: Figure 2
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Inventors:
TAKETANI TOMOKI
MORITA RYOGO
MORITA RYOGO
Application Number:
JP2020183047A
Publication Date:
May 17, 2022
Filing Date:
October 30, 2020
Export Citation:
Assignee:
ITOKI CORP
International Classes:
A47C4/04; A47C3/04
Attorney, Agent or Firm:
Hiroyuki Nishi
Ryuichi Watanabe
Ryuichi Watanabe