Title:
STRETCHING MECHANISM OF MULTIFUNCTIONAL ROWING EXERCISE EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2022/089437
Kind Code:
A1
Abstract:
The present utility model provides a stretching mechanism of multifunctional rowing exercise equipment, comprising: a pulling device and a roller device arranged on a shell. The pulling device is arranged on the shell by means of the roller device; the roller device comprises a plurality of roller assemblies arranged on the shell, the pulling device is connected to the roller assemblies by means of elastic cords, handle assemblies are arranged at both ends of the elastic cords, the handle assemblies are arranged on the shell by means of rotating devices, the handle assembly comprises handles and fixing blocks, and the handles are clamped at both ends of the elastic cords by means of the fixing blocks. The stretching mechanism of multifunctional rowing exercise equipment of the utility model has a simple overall structure, reasonable internal structure arrangement, simple stretching operation for users, and good exercise effect on upper arms and abdomen.
Inventors:
CHEN WENXIN (CN)
Application Number:
PCT/CN2021/126459
Publication Date:
May 05, 2022
Filing Date:
October 26, 2021
Export Citation:
Assignee:
CHEN WENXIN (CN)
International Classes:
A63B22/00; A63B23/02; A63B23/035; A63B23/04; A63B23/12
Foreign References:
| CN205516356U | 2016-08-31 | |||
| CN206121024U | 2017-04-26 | |||
| CN213466643U | 2021-06-18 | |||
| CN213252799U | 2021-05-25 | |||
| CN213466644U | 2021-06-18 | |||
| CN107073310A | 2017-08-18 | |||
| US20160279464A1 | 2016-09-29 | |||
| EP3357543A1 | 2018-08-08 |
Attorney, Agent or Firm:
DAN, SAMS & ASSOCIATES (CN)
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