Title:
CLOSE-FITTING ADJUSTABLE MASSAGE STRUCTURE, AND MASSAGE BACKPACK
Document Type and Number:
WIPO Patent Application WO/2023/070719
Kind Code:
A1
Abstract:
A close-fitting adjustable massage structure and a massage backpack. The structure comprises a back plate (1) and shoulder straps (2), wherein the back plate (1) comprises an upper portion (11) and a lower portion (12), which are connected to each other; the position of connection between an upper end of each shoulder strap (2) and the back plate (1) is located on a connecting line between the upper portion (11) and the lower portion (12) of the back plate (1), and a lower end of each shoulder strap (2) is connected to the lower portion (12) of the back plate (1) by means of a first woven strap (3); the back plate (1) has a height h, h ≥ 390 mm, and the upper portion (11) has a height d, 110 mm ≤ d ≤ 147 mm; and each shoulder strap (2) is internally provided with a massage head (4), a second woven strap (5) is connected between each shoulder strap (2) and the upper portion (11) of the back plate (1), and the second woven strap (5) is provided with a second adjustment component (51), which is used for adjusting the length of the second woven strap (5). The back plate (1) is divided into the upper portion (11) and the lower portion (12), the second woven strap (5) is arranged on the upper portion (11) and can adjust the massage position of the massage head (4), and the second woven strap (5) has a function to pull each shoulder strap (2) such that the massage head (4) can fit the shoulders and the back of a human body more closely, thereby achieving a good massage effect.
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Inventors:
LI ZHIJIAN (CN)
Application Number:
PCT/CN2021/128738
Publication Date:
May 04, 2023
Filing Date:
November 04, 2021
Export Citation:
Assignee:
LI ZHIJIAN (CN)
International Classes:
A45F3/08; A45F3/12; A61H7/00
Foreign References:
| CN216165834U | 2022-04-05 | |||
| CN109549331A | 2019-04-02 | |||
| CN210696457U | 2020-06-09 | |||
| US20200222278A1 | 2020-07-16 | |||
| CN214207510U | 2021-09-17 | |||
| US20030062391A1 | 2003-04-03 |
Attorney, Agent or Firm:
FUZHOU ZHONGTAO PATENT AGENT FIRM (CN)
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