Title:
BABY STROLLER FRAME
Document Type and Number:
WIPO Patent Application WO/2018/095078
Kind Code:
A1
Abstract:
A baby stroller frame. A front stroller frame (1) is connected to a front wheel (1a); the rear stroller frame (2) is connected to a rear wheel (2a); a bottom end of a pushing frame (3) is rotatably connected to a top end of the rear frame (2); one end of the side handle bar (4) is rotatably connected to a top end of the front stroller frame (1), and another end is rotatably connected to a central portion of the pushing frame (3); a base frame (5) comprises a horizontal shaft (51) and an upper shaft (52) extending upwards from a rear portion of the horizontal shaft (51); a front end of the horizontal shaft (51) is rotatably connected to an upper portion of the front stroller frame (1), and an upper portion of the upper shaft (52) is rotatably connected to a central portion of the pushing frame (3); one end of a pull shaft (6) is hingedly connected to a central portion of the front stroller frame (1) while the other end is hingedly connected to a lower end of the pushing frame (3); one end of a coupling shaft (7) is hingedly connected to a central portion of the horizontal shaft (51), and another end is hingedly connected to a central portion of the rear stroller frame (2). The baby stroller frame has a simple structure, is easy to operate, and occupies little space after folding.
Inventors:
TANG QIYOU (CN)
Application Number:
PCT/CN2017/097289
Publication Date:
May 31, 2018
Filing Date:
August 12, 2017
Export Citation:
Assignee:
ZHONGSHAN YUYU BABY PRODUCTS CO LTD (CN)
International Classes:
B62B7/08; B62B7/06; B62B9/10
Foreign References:
| CN206217965U | 2017-06-06 | |||
| CN205632627U | 2016-10-12 | |||
| US20090315299A1 | 2009-12-24 | |||
| CN205098243U | 2016-03-23 | |||
| US20040245747A1 | 2004-12-09 | |||
| CN203780582U | 2014-08-20 | |||
| CN205632636U | 2016-10-12 |
Attorney, Agent or Firm:
ZHONGSHAN KECHUANG PATENT AGENCY CO., LTD (CN)
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