Convenient and fast wheelchair used in dormitory

• Main Author: JIAO MINGYUAN
• Format: Patent
• Language: Chinese; English
• Published: 12.10.2018
• Subjects: CHAIRS FOR DENTISTRY; FUNERAL DEVICES; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; OPERATING TABLES OR CHAIRS; TRANSPORT OR ACCOMODATION FOR PATIENTS

The invention belongs to the technical field of wheelchairs and particularly relates to a convenient and fast wheelchair used in a dormitory. The convenient and fast wheelchair comprises a chair back,a wheelchair seat cushion and a wheelchair frame, wherein walking wheels are arranged at the front end and the rear end of the wheelchair frame, the wheelchair seat cushion is slidingly arranged on the wheelchair frame, lead screw grooves are formed below the wheelchair seat cushion and are close to two sides of the wheelchair seat cushion, ball screws are arranged in the lead screw grooves, anda driving motor for driving the ball screws to work is arranged on the wheelchair frame. The convenient and fast wheelchair used in the dormitory has the advantages that the wheelchair seat cushion isdesigned into a slidable structure to be matched with an openable chair back, so that forth and back movements of the wheelchair seat cushion are utilized to assist a student to get on or out of a bed by himself or herself and