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Intelligent wheelchair

A wheelchair, intelligent technology, applied in the patient's chair or special transport, vehicle ambulance, medical transportation and other directions, can solve the problem of lack of convenience in daily life, and achieve the effect of good safety

Active Publication Date: 2008-07-16
SHANGHAI ELECTRICGROUP CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, an intelligent wheelchair with convenient operation and safe use was invented. The person sitting in the wheelchair only needs to press the joystick to realize the forward, backward and left and right turns of the wheelchair. The anti-drop and anti-collision mechanism makes driving safer. , it provides a superior means of transportation for the elderly and the disabled, but there are still some problems. Daily life becomes more convenient, such as taking food or drinks on the table that is beyond the user's arm distance, etc.

Method used

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Embodiment Construction

[0022] Referring to Fig. 1 and Fig. 2, the present invention provides a kind of intelligent wheelchair, comprises vehicle body, accumulator, two drive motors and motor driver, and vehicle body comprises desktop and two pedals, and the control wheelchair movement is installed in the desktop. The electric wheelchair control system is characterized in that: it also includes a mechanical arm system located on one side of the wheelchair and a control computer for controlling the mechanical arm system, a mechanical arm control system and a remote control system, and the electric wheelchair control system and the mechanical arm control system are respectively It is telecommunications connected with the control computer, and the control computer also communicates with the remote control system through a wireless network.

[0023] The manipulator system includes a base, a shoulder, an upper arm, a forearm, a wrist, a finger, and seven joints, and also includes seven DC motors, an anti-c...

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Abstract

The invention relates to an intelligent wheelchair, which comprises a wheelchair body, batteries, two drive motors and a motor drive, wherein, the wheelchair body comprises a desktop and two foot-treadles; the desktop is internally provided with an electric wheelchair control system for controlling the movement of the wheelchair. The invention is characterized in that the intelligent wheelchair also comprises a mechanical arm system arranged on one side of the wheelchair, a control computer, a mechanical arm control system and a remote control system used for controlling the mechanical arm system, wherein, the mechanical arm system has seven free angles. Based on the original single riding instead of walking function, the invention is provided with a mechanical arm system, which helps the seniors of insufficient self-care ability or the disabled with basic actions, and has good safety, thereby meeting the requirement and improving life quality of the disadvantaged population, such as some of the seniors and the disabled.

Description

technical field [0001] The invention relates to an electric wheelchair, in particular to an intelligent wheelchair equipped with a mechanical arm. Background technique [0002] With the development and progress of social civilization, ensuring and improving the quality of life of vulnerable groups such as the elderly and the disabled has attracted more and more attention from people from all walks of life. A large number of studies have shown that effectively enhancing the mobility of the elderly and the disabled not only facilitates their daily life, but also has a profound impact on their mental health, self-evaluation, and mental state. Therefore, an intelligent wheelchair with convenient operation and safe use was invented. The person sitting in the wheelchair only needs to press the joystick to realize the forward, backward and left and right turns of the wheelchair. The anti-drop and anti-collision mechanism makes driving safer. , it provides a superior means of trans...

Claims

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Application Information

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IPC IPC(8): A61G5/04
Inventor 陈卫东杨军王景川叶一枝房海涛李慕君
Owner SHANGHAI ELECTRICGROUP CORP
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