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Patent Searching and Data


Title:
BABY STROLLER FRAME CAPABLE OF BEING AUTOMATICALLY FOLDED
Document Type and Number:
WIPO Patent Application WO/2019/242048
Kind Code:
A1
Abstract:
A baby stroller frame capable of being automatically folded, comprising a front foot bar (11), a rear foot bar (21), a handlebar set (3) and an elastic member (7), the handlebar set (3) comprising a lower handlebar tube (31) and an upper handlebar tube (32) rotatably provided at an upper end of the lower handlebar tube (31); the lower handlebar tube (31) is provided with a sliding member (4) capable of sliding along the axial direction thereof, a locking assembly (5) for locking or unlocking the sliding member (4) being provided between the lower handlebar tube (31) and the sliding member (4), a lower end of the lower handlebar tube (31) is hinged to the middle of the rear foot bar (21), a transmission member (6) being hinged between the sliding member (4) and the upper part of the rear foot bar (21), an upper end of the front foot bar (11) is hinged to a lower end of the transmission member (6) and/or an upper end of the rear foot bar (21), and the elastic member (7) is provided between the front foot bar (11) and the rear foot bar (21). When folding the stroller, the front foot bar (11) and the rear foot bar (21) automatically get close to each other by means of elastic pulling of the elastic member (7) while the transmission member (6) drives the sliding member (4) to slide downward along the axial direction of the lower handlebar tube (31), so as to drive the lower handlebar tube (31) to get close towards the direction of the rear foot bar (21), thereby completing the folding of the whole baby stroller frame, being very quick and convenient.

Inventors:
YANG SHUNPING (CN)
Application Number:
CN2018/094789
Publication Date:
December 26, 2019
Filing Date:
July 06, 2018
Export Citation:
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Assignee:
ZHONGSHAN KINGMOON CHILDREN PRODUCTS CO LTD (CN)
International Classes:
B62B7/06
Foreign References:
CN205971433U2017-02-22
CN101448694A2009-06-03
CN203439083U2014-02-19
CN208439294U2019-01-29
CN204196969U2015-03-11
CN205168603U2016-04-20
CN207225446U2018-04-13
US20030080536A12003-05-01
Attorney, Agent or Firm:
IP MARCH (CN)
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