Title:
ELASTIC MODULE FOR FURNITURE AND ELASTIC CUSHION
Document Type and Number:
WIPO Patent Application WO/2021/073591
Kind Code:
A1
Abstract:
An elastic module (100, 200, 300, 700, 5000, 6000, 800, 200a) used for an elastic cushion (1000) of furniture and the elastic cushion (1000) provided with the elastic module (100, 200, 300, 700, 5000, 6000, 800, 200a). The elastic module (100, 200, 300, 700, 5000, 6000, 800, 200a) may comprise a base (121, 221, 321, 721, 5221, 6221, 821, 121a, 121b, 121c, 121d, 121e, 121f, 121j), a spring (110, 810, 110e, 110f, 110b, 1530a) and flexible bands (123, 223, 323, 723, 5223, 6223, 823, 123e, 123f, 123j)/a flexible sleeve (123c, 123d, 1231g, 1231h). The flexible bands (123, 223, 323, 723, 5223, 6223, 823, 123e, 123f, 123j)/the flexible sleeve (123c, 123d, 1231g, 1231h) is located on the outer side of the spring (110, 810, 110e, 110f, 110b, 1530a) and can provide the spring (110, 810, 110e, 110f, 110b, 1530a) with an initial pressure. The present invention further relates to the elastic cushion (1000) provided with the elastic module (100, 200, 300, 700, 5000, 6000, 800, 200a).
Inventors:
LENG LUHAO (CN)
Application Number:
PCT/CN2020/121386
Publication Date:
April 22, 2021
Filing Date:
October 16, 2020
Export Citation:
Assignee:
NEW TEC INTEGRATION XIAMEN CO LTD (CN)
International Classes:
A47C23/057
Foreign References:
| CN1882270A | 2006-12-20 | |||
| CN102657452A | 2012-09-12 | |||
| CN102450884A | 2012-05-16 | |||
| CN103327850A | 2013-09-25 | |||
| CN202112702U | 2012-01-18 | |||
| EP1149548A2 | 2001-10-31 | |||
| JP2001289276A | 2001-10-19 |
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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