Title:
CHILD STROLLER
Document Type and Number:
WIPO Patent Application WO/2024/060404
Kind Code:
A1
Abstract:
A child stroller, comprising a frame (1) having an unfolded state and a folded state, a front wheel assembly (2) and a rear wheel assembly (3). The frame comprises side supports (11) respectively located on the left side and the right side, and in the unfolded state, the side supports comprise: front wheel supports (111), rear wheel supports (112), a push handle rod (113), seat rods (114), rear connecting rods (115), folding pull rods (116) and first locking devices (117). The child stroller has a forward use state and a backward use state. In the switching process of the backward use state and the forward use state, the upper ends of the folding pull rods and the lower ends of the push handle rod relatively slide along sliding slots (1132) formed in the lower ends of the push handle rod and are rotatably connected. According to the improved child stroller, the seat rods would not move up and down in the reversing process of the push handle rod, such that the use experience of a child is improved, the folded child stroller is small in size, and the folding process is simple.
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Inventors:
ZHAN HUAFENG (CN)
Application Number:
PCT/CN2022/135271
Publication Date:
March 28, 2024
Filing Date:
November 30, 2022
Export Citation:
Assignee:
GOODBABY GROUP CORP (CN)
International Classes:
B62B7/06; B62B9/20
Domestic Patent References:
| WO2017210929A1 | 2017-12-14 |
Foreign References:
| CN113460145A | 2021-10-01 | |||
| CN204713169U | 2015-10-21 | |||
| CN206734372U | 2017-12-12 | |||
| CN210653254U | 2020-06-02 | |||
| CN212243506U | 2020-12-29 | |||
| FR2486894A1 | 1982-01-22 | |||
| US20200353967A1 | 2020-11-12 |
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT & TRADEMARK AGENCY, LTD. (CN)
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