Folding wheelchair frame

The invention provides a folding wheelchair frame with a left and right folding function, which can reduce the width and volume to facilitate storage. The folding wheelchair frame comprises: left andright side frames correspondingly arranged; left and right handle structures respectively pivoted to...

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Bibliographic Details
Main Author LIU GUO-ZHEN
Format Patent
LanguageChinese
English
Published 05.03.2019
Subjects
CHAIRS FOR DENTISTRY
FUNERAL DEVICES
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
OPERATING TABLES OR CHAIRS
TRANSPORT OR ACCOMODATION FOR PATIENTS
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Summary:The invention provides a folding wheelchair frame with a left and right folding function, which can reduce the width and volume to facilitate storage. The folding wheelchair frame comprises: left andright side frames correspondingly arranged; left and right handle structures respectively pivoted to one ends of the left and right side frames; a telescopic adjustment rod disposed between the left and right side frames; at least one set of folding devices arranged between the left and right side frames and capable of unfolding and folding the left and right side frames; left and right front wheels respectively disposed at the bottoms of the front ends of the left and right side frames; left and right pedals disposed on the top surfaces of the front ends of the left and right side frames; andleft and right rear wheels respectively disposed on the two sides of the rear ends of the left and right side frames, wherein, each folding device includes two intersecting braces pivoted respectively with the left and right
Bibliography:Application Number: CN20181871101