Electric vehicle head capable of being connected with wheelchair

The invention discloses an electric vehicle head capable of being connected with a wheelchair. The electric vehicle head comprises a beam and an electric driving vehicle head. The beam is detachably connected with wheelchair front wheel stand columns through a connecting frame. A clamping part is ar...

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Bibliographic Details
Main Author CAI SHUHONG
Format Patent
LanguageChinese
English
Published 04.09.2018
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 discloses an electric vehicle head capable of being connected with a wheelchair. The electric vehicle head comprises a beam and an electric driving vehicle head. The beam is detachably connected with wheelchair front wheel stand columns through a connecting frame. A clamping part is arranged in the middle of the beam and is a clamping groove opened towards the front side of the vehicle head. The groove wall of the lower end of the clamping groove extends forwards to form a supporting part. A hole is formed in the supporting part. A clamping portion is arranged on the electric driving vehicle head and is a hollow clamping block with a through hole running through the upper end face and the lower end face. The clamping portion is provided with a positioning bolt, a spring and alimiting plate. The positioning bolt penetrates through the through hole. The limiting plate is fixedly connected to the lower portion of the positioning bolt and located in the clamping portion. Thepositioning bolt is sleev
Bibliography:Application Number: CN20181288646