Title:
CHAIR AND CHAIR FRAME THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/141806
Kind Code:
A1
Abstract:
A chair and a chair frame thereof. The chair frame comprises a chair back frame (1), a chair seat frame (2), and left and right armrest frames; the chair back frame (1) comprises a backrest section (11) and a support section (12) which are integrally formed or fixedly connected; the support section (12) is located below the backrest section (11); one end of each armrest frame is fixedly mounted on a side surface of the chair seat frame (2) by means of a fastener, and the other end of the armrest frame is hinged to the chair back frame (1) at the junction of the backrest section (11) and the support section (12) by means of a rotating shaft; the support section (12) is detachably connected to the chair seat frame (2) by means of a connection assembly, so that the chair back frame (1) can be folded on the chair seat frame (2). The chair back frame (1) is folded on the chair seat frame (2), and thus, the space occupied by the chair frame is reduced and the packing amount of the chair frame is increased.
Inventors:
WANG JIANGLIN (CN)
LIU LEI (CN)
WANG ZONGWEN (CN)
LIU LEI (CN)
WANG ZONGWEN (CN)
Application Number:
PCT/CN2021/080956
Publication Date:
July 07, 2022
Filing Date:
March 16, 2021
Export Citation:
Assignee:
HENGLIN HOME FURNISHINGS CO LTD (CN)
International Classes:
A47C7/00
Foreign References:
| CN211722471U | 2020-10-23 | |||
| CN210581756U | 2020-05-22 | |||
| CN201806266U | 2011-04-27 | |||
| CN208176390U | 2018-12-04 | |||
| EP0498708A1 | 1992-08-12 |
Attorney, Agent or Firm:
HANGZHOU FENGHE PATENT ATTORNEYS OFFICE CO., LTD. (CN)
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