Title:
EXERCISE BIKE
Document Type and Number:
WIPO Patent Application WO/2022/156164
Kind Code:
A1
Abstract:
Disclosed in the present invention is an exercise bike, comprising a support frame. The support frame comprises a triangular frame formed by using a connecting rod connecting a front support and a rear support as a cross bar, an inclined rod of the front support as well as a support and a connecting block of a footrest device as an inclined bar, and a seat post as a vertical bar, and connecting the three bars; the lower end of the inclined rod is fixed to the middle of the horizontal bar of the front support; the rear end of the connecting rod is fixed to the front side of the middle of a V-shaped rod which has an opening faces the rear direction and constitutes the rear support; a seat support device is installed at the top of the seat post; the top of the seat post is provided with a cushion support plate; the front end of the seat cushion support plate is provided with a rocker toggle device; on a toggle block of the rocker toggle device is provided with a positioning column matched with positioning holes; and a locking torsion spring for fastening the positioning column in a positioning hole is provided on the rocker toggle device. The structure of the support frame of the exercise bike is simple, compact, firm, and occupies a small ground area; and the seat support device can provide firm support and can be adjusted forward and backward conveniently.
More Like This:
| JP6143248 | An inclination adjustment device of a bicycle trainer |
| JP2001321371 | CALORIE CALCULATOR |
Inventors:
XIANG LEHONG (CN)
ZHAO DAJIANG (CN)
ZHAO DAJIANG (CN)
Application Number:
PCT/CN2021/106830
Publication Date:
July 28, 2022
Filing Date:
July 16, 2021
Export Citation:
Assignee:
LOCTEK ERGONOMIC TECH CORP (CN)
International Classes:
A63B22/06
Foreign References:
| CN112915467A | 2021-06-08 | |||
| CN108260981A | 2018-07-10 | |||
| CN211245373U | 2020-08-14 | |||
| CN210302201U | 2020-04-14 | |||
| KR20190020585A | 2019-03-04 |
Attorney, Agent or Firm:
NINGBO WITS IP SERVICES CO., LTD (CN)
Download PDF: