Multifunctional intelligent wheelchair

Abstract

The invention provides a multifunctional intelligent wheelchair, which comprises a wheelchair main body, a wheelchair frame and an operating device, wherein the wheelchair main body comprises a backrest, a seat cushion, a calf leaning pad, a baffle plate and pedals; the wheelchair frame comprises armrests, a wheelchair fixing rack, a fixed plate and a stool box; the operating device comprises a front wheel, a rear wheel, an auxiliary wheel, a brake device, a connecting rod, a sliding block, an electric control box and a storage battery; the backrest comprises a backrest main body, an insertingunit, a fastening unit, first sliding rails, handles, pull handles, a first rotating shaft and a first motor; and the stool box comprises a stool box shell, a stool, an electronic moving gate and a second sensor. The wheelchair provided by the invention is simple in structure, complete in functions and high in intelligence degree; independent control of a user over the wheelchair can be achieved,and meanwhile, a problem that the user is inconvenient in using toilets can be solved; the wheelchair, in the case of falling down, can automatically alarm and wait for rescuing; and meanwhile, the wheelchair can serve as a first-aid bed.

Description

Technical field: [0001] The invention relates to the field of medical rehabilitation equipment, in particular to a multifunctional intelligent wheelchair. Background technique: [0002] At present, the aging population in the world is increasing, and the number of empty nesters is increasing. At the same time, the number of disabled people caused by various factors is increasing year by year. The physical therapy and rehabilitation of such a large number of disabled and elderly people has become a major social hot spot. With the development of science and technology, these disadvantaged groups are eager to get out of the house and reintegrate into society. The emergence of smart wheelchairs has improved their freedom of movement and provided them with good travel protection. However, most existing wheelchairs have single functions and are not highly intelligent, so they cannot meet the needs of daily life, cannot receive timely news when the elderly or patients fall, cannot ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a multifunctional intelligent wheelchair for the deficiencies of the prior art. Through the main body of the wheelchair, the wheelchair frame, the operating device and the electric control box, etc., the self-control of the wheelchair by the elderly or disabled users is realized. At the same time, it solves the problem that the user is inconvenient to go to the toilet, and when the wheelchair falls down, it can automatically call the police and wait for rescue. In an emergency, it can be used as an ambulance bed and pushed forward. The structure is simple, the function is complete, and the degree of intelligence is high.

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