Automatic folding electric wheelchair

Abstract

The invention discloses an automatic folding electric wheelchair. The automatic folding electric wheelchair is characterized in that: the integral wheelchair is automatically folded in an electric manner, and an electric pushing rod can be remotely operated to stretch out and draw back; a user does not need to be in contact with the electric wheelchair, and the integral electric wheelchair can be automatically folded; besides, during the folding process, the centre-of-gravity position of the wheelchair moves backwards, and finally, a back tilting prevention wheel stands on the ground, so that the folded wheelchair can automatically stand without being supported by manual work; therefore, the integral electric wheelchair can be automatically folded and automatically stand without the need of manual operation, the folding action is automatic and simple, the labor intensity is small, and the automatic folding electric wheelchair is quite convenient.

Description

technical field [0001] The invention relates to an electric wheelchair or an electric scooter, in particular to an automatic folding electric wheelchair. Background technique [0002] The electric wheelchair has a large volume, and the electric wheelchair that can be folded as a whole can make the volume of the electric wheelchair smaller, which is convenient for transportation and storage. At present, the known overall folding electric wheelchairs are all manually operated to complete the folding process. The folding actions are many and cumbersome, and after the folding is completed, the whole body lies flat on the ground, and it needs manpower to stand up. Said, labor-intensive, very inconvenient. Contents of the invention [0003] In order to overcome the fact that the existing overall folding electric wheelchairs are all manually operated to complete the folding process, the folding actions are many and cumbersome, and after the folding is completed, the whole body l...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the fact that the existing overall folding electric wheelchairs are all manually operated to complete the folding process, the folding actions are many and cumbersome, and after the folding is completed, the whole body lies flat on the ground, and it needs manpower to stand up, which is very difficult for a disabled person or an elderly person. In terms of labor intensity, it is very inconvenient. The present invention provides an automatic folding electric wheelchair. The automatic folding electric wheelchair utilizes the expansion and contraction of the electric push rod, and adopts an electric method to automatically fold the entire body. The expansion and contraction of the electric push rod can be Remote control operation, the user does not need to contact the electric wheelchair, the electric wheelchair can be folded automatically as a whole, and in the process of folding, through the backward movement of the center of gravity of the wheelchair, the rear anti-tilt wheel finally makes the rear anti-tilt wheel touch the ground, so that the folding The wheelchair that gets up can stand up automatically, and does not need manual support to stand up

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