Height-adjustable remote monitoring electric wheelchair suitable for walking at night

Abstract

The invention provides a remote monitoring electric wheelchair suitable for walking at night and adjustable in height, the remote monitoring electric wheelchair comprises a walking assembly, a pedal assembly, a lifting assembly, a seat assembly, a side plate driving device, a communication module, a video monitoring device and a control module, the lifting assembly is provided with a lifting device, and the lifting device is used for adjusting the height of the seat assembly; the side plate driving devices can drive the side plates to be unfolded, and meanwhile light devices are arranged at multiple positions of the wheelchair. The wheelchair has the full-automatic running function, omni-directional movement is achieved through the Mecanum wheels, meanwhile, people can be lifted to a certain height on the premise that other instruments are not used, the gravity center of the wheelchair in the using state is adjusted by adjusting the seat state, the slope running safety is improved, and the service life of the wheelchair is prolonged. Meanwhile, the wheelchair is provided with the positioning module and the video module, the relatives of the user can conveniently monitor the state of the user, the wheelchair can be used by the user independently, and the requirement for accompanying personnel is reduced.

Description

technical field [0001] The invention relates to the field of wheelchairs, in particular to a remote monitoring electric wheelchair that is suitable for walking at night and can be adjusted in height. Background technique [0002] In the prior art, with the continuous improvement of people's living standards, various auxiliary devices designed and manufactured for the disabled are gradually becoming intelligent and convenient. There are all kinds of wheelchairs on the market at present, and various wheelchairs for different application scopes and suitable groups are also favored by the physically handicapped. The degree of intelligence of the existing electric wheelchairs is not enough, and most of them still need to manually control the handle, which cannot realize fully automatic walking, and the charging still needs to be connected to a power strip. The existing electric wheelchair cannot adjust the height of the seat when serving the elderly or people with limited mobili...

AI Technical Summary

Problems solved by technology

Existing electric wheelchairs are not intelligent enough, and most of them require manual control of the handle, which cannot realize fully automatic walking, and charging still needs to be connected to a power strip, etc.

Existing electric wheelchairs cannot adjust the height of the seat when serving older people or people with disabilities, and cannot meet the needs of different heights, nor can they adjust the height of wheelchairs in different usage scenarios in time, resulting in poor user experience At the same time, when the existing wheelchair transfers the user to the wheelchair, due to the obstruction of the armrest, it needs to be more laborious to stand up or be lifted to the wheelchair, which increases the difficulty of use

In addition, the horizontal state of the existing wheelchair seat plate cannot be adjusted, and the center of gravity of the wheelchair cannot be adjusted when driving on a slope, and the user has the risk of falling

Existing electric wheelchairs do not have lighting devices, which is inconvenient when used at night

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