Title:
MASSAGE CHAIR
Document Type and Number:
WIPO Patent Application WO/2022/241923
Kind Code:
A1
Abstract:
A massage chair, comprising a body (1) and side plates (2), the side plates (2) being connected to the body (1) by means of swing rod mechanisms (3) so as to expand the space on two sides of the body (1) by moving from outside to behind relative to the body (1). The massage chair also comprises limiting mechanisms (4), the limiting mechanisms (4) being arranged between the body (1) and the swing rod mechanisms (3), or between the side plates (2) and the swing rod mechanisms (3). When the swing rod mechanisms (3) are driven by the side plates (2) to switch between different swing states, the limiting mechanisms (4) are correspondingly driven to switch between different limiting states, so as to enable the swing rod mechanisms (3) to correspondingly maintain different swing states. When moving, the swing rod mechanisms (3) of the massage chair synchronously drive the limiting mechanisms (4) to move; when the swing rod mechanisms (3) are in different swing states, the limiting mechanisms (4) correspondingly switch to different limiting states; the swing rod mechanisms (3) can correspondingly maintain different swing states, so that the side plates (2) can remain at different positions relative to the body (1).
Inventors:
KANG ZHENG (CN)
LI ZHEYI (CN)
ZHANG JINCHENG (CN)
NING YIGANG (CN)
ZHANG CHONGLI (CN)
LI ZHEYI (CN)
ZHANG JINCHENG (CN)
NING YIGANG (CN)
ZHANG CHONGLI (CN)
Application Number:
PCT/CN2021/104617
Publication Date:
November 24, 2022
Filing Date:
July 06, 2021
Export Citation:
Assignee:
SHANDONG KANGTAI INDUSTRY CO LTD (CN)
International Classes:
A61H1/00; A47C1/00; E05D3/06
Domestic Patent References:
| WO2009123184A1 | 2009-10-08 |
Foreign References:
| CN208481669U | 2019-02-12 | |||
| CN109113473A | 2019-01-01 | |||
| CN101462507A | 2009-06-24 | |||
| CN209457628U | 2019-10-01 | |||
| CN207296704U | 2018-05-01 | |||
| CN110711103A | 2020-01-21 | |||
| CN208056896U | 2018-11-06 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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