Title:
ELECTRIC BALANCING VEHICLE
Document Type and Number:
WIPO Patent Application WO/2017/210835
Kind Code:
A1
Abstract:
An electric balancing vehicle (1), comprising a body (2), wheels (3), a driving motor (4) used for driving the wheels (3), a power source (5) used for providing power, a circuit board, a control rod (6), and a rotary shaft (7). The control rod (6) is fixedly connected to the rotary shaft (7), the rotary shaft (7) is provided with a cylindrical third section (73), the outside of the third section (73) is provided with a limiting structure which limits the rotation angle of the rotary shaft (7), the limiting structure comprises a limiting plate (731) and springs (734), the limiting plate (731) is engaged with the rotary shaft (7), the two springs (734) are arranged between the limiting plate (731) and a bottom portion of the body (2), and the two springs (734) are respectively arranged at two sides of the rotary shaft (7). The outside of the third section (73) of the rotary shaft (7) is provided with the limiting structure which limits the rotation angle of the rotary shaft (7), the rotary shaft (7) rotates to drive the limiting plate (731), and the limiting plate (731) and the bottom portion of the body (2) are provided with the two springs (734), so that the rotation angle is limited, steering has a certain resistance, controlling is facilitated, and the springs (734) provide a return force to reset the rotary shaft (7) and make it easy for a user to control the direction.
Inventors:
SHANG YANYAN (CN)
Application Number:
PCT/CN2016/084974
Publication Date:
December 14, 2017
Filing Date:
June 06, 2016
Export Citation:
Assignee:
SHANG YANYAN (CN)
International Classes:
B62K3/00; B62K25/04
Foreign References:
| CN106043530A | 2016-10-26 | |||
| CN106043531A | 2016-10-26 | |||
| CN106043532A | 2016-10-26 | |||
| CN106064655A | ||||
| CN204110280U | 2015-01-21 | |||
| CN204236719U | 2015-04-01 | |||
| CN105000114A | 2015-10-28 | |||
| CN202966533U | 2013-06-05 |
Attorney, Agent or Firm:
SHENZHEN BAIRUI PATENT&TRADEMARK OFFICE (CN)
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