Title:
CHILD STROLLER
Document Type and Number:
WIPO Patent Application WO/2013/166818
Kind Code:
A1
Abstract:
A child stroller, comprising a vehicle frame, a seat disposed on the vehicle frame, a front wheel (8) and a back wheel (9) located at the bottom of the vehicle frame; the vehicle frame comprises a push rod (1), a front wheel bracket (2) having the upper part rotatably connected to the push rod (1) and the lower end connected to the front wheel (8), a back wheel bracket (3) having the lower end connected to the back wheel (9), and a seat rod (6) having the front part connected to the front wheel bracket and the back part rotatably connected to the back wheel bracket. The push rod is slidably provided with a slider (4) thereon along the push rod; the slider is rotatably connected to the back wheel bracket; the push rod has a first working position and a second working position; at the first working position, the upper part of the push rod is located above the rear of the seat; at the second working position, the upper part of the push rod is located above the front of the seat; when the push rod changes direction and rotates relative to the front wheel bracket, the slider on the push rod moves under the traction of the back wheel bracket, and the back wheel bracket also rotates relative to the seat rod under the traction of the slider. The stroller has a simple overall structure, and has no components preventing the folding of the vehicle frame.
Inventors:
GU XIAOCONG (CN)
QIAN WEIAN (CN)
QIAN WEIAN (CN)
Application Number:
PCT/CN2012/084909
Publication Date:
November 14, 2013
Filing Date:
November 20, 2012
Export Citation:
Assignee:
GOODBABY CHILD PRODUCTS CO LTD (CN)
International Classes:
B62B9/20; B62B7/06
Foreign References:
| CN2432115Y | 2001-05-30 | |||
| CN201338649Y | 2009-11-04 | |||
| CN102101489A | 2011-06-22 | |||
| US20060071452A1 | 2006-04-06 | |||
| US6508605B1 | 2003-01-21 | |||
| JP2007083896A | 2007-04-05 | |||
| CN102248961A | 2011-11-23 |
Other References:
See also references of EP 2848494A4
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT & TRADEMARK AGENCY LTD. (CN)
苏州创元专利商标事务所有限公司 (CN)
苏州创元专利商标事务所有限公司 (CN)
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