Foldable electric wheelchair with anti-toppling device
The utility model discloses a foldable electric wheelchair with an anti-toppling device, which comprises two supporting beams arranged in parallel, mounting seats are fixedly welded at the lower ends of the two supporting beams, driving wheels are rotatably connected onto the mounting seats, a motor...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a foldable electric wheelchair with an anti-toppling device, which comprises two supporting beams arranged in parallel, mounting seats are fixedly welded at the lower ends of the two supporting beams, driving wheels are rotatably connected onto the mounting seats, a motor for driving the driving wheels to rotate is fixedly mounted on one side of each mounting seat, and an anti-toppling device is fixedly mounted on the other side of each mounting seat. A mounting rod is fixedly connected to the bottom of the mounting base, one part of the mounting rod is located at the bottom of the mounting base in parallel, the other part of the mounting rod is bent upwards, and two auxiliary wheels are rotationally connected to the bent section. According to the electric wheelchair, the auxiliary wheels are arranged behind the driving wheels, so that the problem that the gravity center of the wheelchair is backward and the wheelchair topples over when the wheelchair runs on a steep slope can be s |
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