Folding cart frame

The utility model discloses a folding cart frame. A new solution is provided for achieving gathering type folding of a cart. Specifically, the folding cart frame comprises two width-direction side frames which are symmetrically arranged at intervals, two length-direction side frames which are symmet...

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Bibliographic Details
Main Author JIA QINGSHEN
Format Patent
LanguageChinese
English
Published 06.06.2023
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:The utility model discloses a folding cart frame. A new solution is provided for achieving gathering type folding of a cart. Specifically, the folding cart frame comprises two width-direction side frames which are symmetrically arranged at intervals, two length-direction side frames which are symmetrically arranged at intervals and a bottom frame, the bottom frame is provided with four end parts, and each end part is provided with a vertical supporting rod; the width-direction side frame comprises two vertical supporting rods and a first folding assembly; the long side frame comprises two vertical supporting rods and a second folding assembly; the vertical supporting rod is telescopic; the second folding assembly comprises a left upper connecting rod, a right upper connecting rod, a left lower connecting rod, a right lower connecting rod, a middle vertical rod, a left side supporting rod and a right side supporting rod; and in a folding state, the four vertical supporting rods extend and are mutually gathered
Bibliography:Application Number: CN202320114070U