Title:
SPRING-TYPE IRON FRAME MESH CHAIR
Document Type and Number:
WIPO Patent Application WO/2021/114678
Kind Code:
A1
Abstract:
A spring-type iron frame mesh chair, comprising a chair body (5). Stabilizing ribs (2) are fixed to the side surface of the chair body (5) by means of welding; a mesh cloth body (3) is fixed to the side surfaces of the stabilizing ribs (2); and spring bodies (1) are fixed to the inner side of each stabilizing rib (2) by means of welding; one end, different from each stabilizing rib (2), of each spring body (1) is connected to a connecting ring (6); an adjusting rod (7) is integrally formed on the side surface of the chair body (5), and the adjusting rod (7) penetrates through the side wall of the chair body (5). When the mesh chair is used, the stabilizing ribs (2) can be pulled by the spring bodies (1) by means of the elasticity thereof, pressure is applied to the stabilizing ribs (2) and the spring bodies (1) when the mesh cloth body (3) is stressed, so that the mesh cloth body (3) has certain flexible elasticity, and the use experience of a user is improved.
Inventors:
WU QING (CN)
Application Number:
PCT/CN2020/103780
Publication Date:
June 17, 2021
Filing Date:
July 23, 2020
Export Citation:
Assignee:
DIRIX TECH WUXI CO LTD (CN)
International Classes:
A47C7/36; A47C9/00
Domestic Patent References:
| WO2005034691A2 | 2005-04-21 |
Foreign References:
| CN202287216U | 2012-07-04 | |||
| JPS5934658U | 1984-03-03 | |||
| JPH01131349U | 1989-09-06 | |||
| CN2459978Y | 2001-11-21 | |||
| US3098646A | 1963-07-23 |
Attorney, Agent or Firm:
CHONGQING HANNIU INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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