Folding frame of a child's pushchair and corresponding pushchair

A folding frame of a child's pushchair and the corresponding pushchair. The invention relates to a folding frame of a child's pushchair, which comprises two side frame parts; each side frame part has upper posts and lower posts that are articulated with each other between unfold and fold p...

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Bibliographic Details
Main Authors AGENEAU LAURENT, LELAURE XAVIER
Format Patent
LanguageChinese
English
Published 15.12.2010
Subjects
HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
PERFORMING OPERATIONS
SLEDGES
TRANSPORTING
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Summary:A folding frame of a child's pushchair and the corresponding pushchair. The invention relates to a folding frame of a child's pushchair, which comprises two side frame parts; each side frame part has upper posts and lower posts that are articulated with each other between unfold and fold positions; the frame further comprises four connecting rods which are respectively connected to the articulation central node of every post to gather or separate them respectively in the folding and unfolding process. According to the invention, the frame comprises a driving support member connecting the articulation central nodes and a transverse member which forms an arced bone; the arced bone is connected on the front end of the lower post and/or the upper post of the side frame part; and the articulation central nodes have fixed positions relative to the driving support member.
Bibliography:Application Number: CN20091258464