Title:
FOLDABLE ELECTRIC SELF-BALANCING SCOOTER
Document Type and Number:
WIPO Patent Application WO/2019/104833
Kind Code:
A1
Abstract:
A foldable electric self-balancing scooter, comprising a handlebar assembly (1), a foldable frame assembly (2), a front wheel assembly (3), a rear wheel assembly (4), a left and right pedal assembly (5), a brake assembly (6), a battery compartment (7), a seat assembly (8), and a connecting shaft (9). The handlebar assembly (1) comprises a handlebar supporting rod (101), a handlebar (102), a handlebar fixing shaft (103), and a handlebar support (104). The front wheel assembly (3) comprises a front wheel motor cover (301), a front wheel tire (302), a front wheel supporting arm (303), a front wheel motor (304), and a gyroscope circuit board (305). The rear wheel assembly (4) comprises a rear wheel motor cover (401), a rear wheel tire (402), a rear wheel supporting arm (403), a rear wheel motor (404), and the gyroscope circuit board (305). The bottom of the handlebar assembly (1) is hingedly connected to the front wheel assembly (3) by means of the front wheel supporting arm (303), and the bottom of the handlebar assembly (1) is hingedly connected to the middle of the bottom of the foldable frame assembly (2) by means of the connecting shaft (9). The rear end of the bottom of the foldable frame assembly (2) is hingedly connected to the rear wheel assembly (4) by means of the rear wheel supporting arm. By designing the function of a self-balancing scooter on the basis of a foldable electric bicycle, the foldable electric self-balancing scooter can be folded and switched between the scooter and the bicycle, and thus is simple to operate.
Inventors:
SHI CHONGYANG (CN)
Application Number:
PCT/CN2018/071508
Publication Date:
June 06, 2019
Filing Date:
January 05, 2018
Export Citation:
Assignee:
YINGFANDI BEIJING SCIENCE AND TECH LTD (CN)
International Classes:
B62K15/00; B62K11/00
Foreign References:
| CN105015673A | 2015-11-04 | |||
| CN104648570A | 2015-05-27 | |||
| DE29715152U1 | 1997-11-06 | |||
| CN106585817A | 2017-04-26 | |||
| CN203681783U | 2014-07-02 | |||
| CN206437133U | 2017-08-25 |
Attorney, Agent or Firm:
VALLEY OF SOFT BEIJING INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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