Title:
IMPROVED SCOOTER
Document Type and Number:
WIPO Patent Application WO/2022/257443
Kind Code:
A1
Abstract:
An improved scooter, which at least includes a front outer pipe, a vertical pipe, a handle, a front rotating wheel, two cantilevers, two carriers and two rear rotating wheels, wherein the vertical pipe is pivoted on the front outer pipe in a freely rotating manner; the handle and the front rotating wheel are respectively arranged at an upper end and a lower end of the vertical pipe; one end of each of the cantilevers is provided with a fixed shaft, and the other end thereof is a fixed end; each cantilever is provided with a movable shaft between the fixed shaft and the fixed end, and is connected to a left side and a right side of the front outer pipe by means of the fixed shaft and the movable shaft; front ends of the carriers are connected to the fixed ends of the cantilevers; and the cantilevers can movably and omnidirectionally swing relative to the front outer pipe by means of the fixed shafts and the movable shafts. In particular, the configuration of the movable shafts help the cantilevers provide an omnidirectional flexible deformation force when driving the carriers to act obliquely, such that the traveling and control of the scooter are smoother, faster and more labor-saving, and have rich variability and interestingness effects.
Inventors:
LIAO XUEJIN (CN)
Application Number:
PCT/CN2022/000092
Publication Date:
December 15, 2022
Filing Date:
May 23, 2022
Export Citation:
Assignee:
HL CORP SHENZHEN (CN)
International Classes:
B62K5/02; A63G23/00; B62K5/00; B62M1/12
Foreign References:
| TWM618296U | 2021-10-11 | |||
| CN204527443U | 2015-08-05 | |||
| TWM507787U | 2015-09-01 | |||
| CN104925185A | 2015-09-23 | |||
| CN201376635Y | 2010-01-06 |
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