Title:
WHEEL CARRIER DEVICE FOR ELECTRIC FOLDING BICYCLE
Document Type and Number:
WIPO Patent Application WO/2016/023258
Kind Code:
A1
Abstract:
Disclosed is a wheel carrier device for an electric folding bicycle, wherein a front handle frame (1) is movably connected with a pedal (2); a seat supporting bar (3) is movably connected with the pedal (2); a rear-wheel carrier (4) is movably connected to a bottom surface of the pedal (2), and characterized in that the rear-wheel carrier (4) comprises a left wheel carrier (5) and a right wheel carrier (6), and a folding shaft (7) of the left and right wheel carriers forms an inclined angle; and a rear wheel (10) comprises a left rear wheel and a right rear wheel, the left and right rear wheels forming an entire wheel when in an unfolded state, and the left and right rear wheels being on the two sides of a front wheel respectively when in a folded state. The electric folding bicycle using the above-mentioned wheel carrier device has a high folding extent, a smaller volume after being folded, and can be rapidly folded such that the operation thereof is convenient and rapid.
Inventors:
YU YONGFEI (CN)
WANG XIAOHAN (CN)
WANG XIAOHAN (CN)
Application Number:
PCT/CN2014/087011
Publication Date:
February 18, 2016
Filing Date:
September 21, 2014
Export Citation:
Assignee:
YU YONGFEI (CN)
WANG XIAOHAN (CN)
WANG XIAOHAN (CN)
International Classes:
B62K15/00
Foreign References:
| CN103303415A | 2013-09-18 | |||
| CN103832517A | 2014-06-04 | |||
| CN201751291U | 2011-02-23 | |||
| CN103950496A | 2014-07-30 | |||
| US20110298193A1 | 2011-12-08 |
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