Electric wheelchair with double steering devices

• Main Authors: SUO QIAN, LI FEI, ZHU TIANJUN, HU YANSONG
• Format: Patent
• Language: Chinese; English
• Published: 06.08.2014
• Subjects: CHAIRS FOR DENTISTRY; FUNERAL DEVICES; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; OPERATING TABLES OR CHAIRS; TRANSPORT OR ACCOMODATION FOR PATIENTS

The invention provides an electric wheelchair with double steering devices. The electric wheelchair solves the problem that steering of an existing electric wheelchair can be achieved only in one mode. The electric wheelchair comprises a hand control steering device and a foot control steering device, wherein the hand control steering device comprises a hand control steering box arranged on one side of a wheelchair frame of the wheelchair, a foldable handle is arranged in the hand control steering box, a handle is connected with a steering rod, the steering rod is provided with a chain wheel, the chain wheel is connected with a chain wheel on the steering rod on the other side of the wheelchair frame through a chain, the foot control steering device comprises a steering shaft, the steering shaft is provided with a conical gear and a chain wheel, the chain wheel is connected with a chain wheel on a pedal shaft through a chain, and the front end of the pedal shaft is provided with a rotating pedal. The applicat