Aided drawing device for disabled people
A technology of disabled persons and external magnets, which is applied in the field of devices assisting disabled persons in drawing, can solve problems such as difficulty in drawing, and achieve the effects of low cost and simple structure
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[0029] The auxiliary drawing device for disabled persons of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0030] The device for assisting the drawing of disabled persons (without hands or inconvenient activities) disclosed by the present invention generally includes a centering module and a measuring module. The centering module mainly includes a magnet retracting (outgoing) core mechanism, a rotating shaft, a foot clamp, a pressure plate, and a centering pin. The measuring module is installed on the centering module, and the measuring module mainly includes a ruler and a protractor. Every time you step on the button, the outer magnet rotates with the rotation of the rotating shaft. According to the magnetic poles of the same name repel each other, and the magnetic poles of different names attract each other, the inner magnet and the outer magnet in the clip will repel or attract correspondingly, thereby driving The c...
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