Title:
折り畳み椅子
Document Type and Number:
Japanese Patent JP7261535
Kind Code:
B2
Abstract:
To prevent tearing and fraying of a non-slip structure of a backrest of a belt-like member in a folding chair.SOLUTION: In a chair which constitutes a seat and a backrest by spreading a belt-like member between a pair of frames of intersecting legs and is foldable by changing an intersecting angle between the frames, the backrest 3 is constituted of the belt-like member and includes a cylindrical bag part 4 which covers a back rod part 9 of the frame in right and left end parts. Inside the bag part 4, a strap 5 fixed on the back rod part 9 for preventing the slip of the bag part 4 from the back rod part 9 is provided. The bag part 4 and the back rod part 9 are not connected directly and are connected through the strap 5, and the bag part 4 is configured to rotate freely.SELECTED DRAWING: Figure 7
Inventors:
Wataru Nomizo
Okamoto Isao
Kazuyuki Horiuchi
Okamoto Isao
Kazuyuki Horiuchi
Application Number:
JP2019187512A
Publication Date:
April 20, 2023
Filing Date:
October 11, 2019
Export Citation:
Assignee:
Takano Co., Ltd.
International Classes:
A47C4/28; A47C5/10; A47C7/40; A47C9/10
Domestic Patent References:
| JP6012681Y2 | ||||
| JP2015208473A | ||||
| JP3142000U | ||||
| JP3185845U | ||||
| JP56004471U |
Foreign References:
| US9510683 |
Attorney, Agent or Firm:
Murase Kazumi