Self-balancing electric scooter with swivel wheel

Abstract

The invention discloses a self-balancing electric scooter with a swivel wheel. The self-balancing electric scooter comprises a balance scooter frame and power wheels, wherein the power wheels are movably fixed to the balance scooter frame; the balance scooter frame is provided with the swivel wheel; and the power wheels can rotate around the swivel wheel. By virtue of the swivel wheel, the operation radius of the self-balancing electric scooter can be effectively reduced and the handling performance of the self-balancing electric scooter can be further improved, so that the operation of the self-balancing electric scooter can be very convenient and simple. The swivel wheel can also rotate on the own axis of the swivel wheel for steering and cooperate with the power wheels to achieve the in-situ steering operation in the place where the turning radius is relatively small. In addition, the balance scooter frame can effectively balance the self-balancing electric scooter and effectively ensure the balance of the self-balancing electric scooter during the running process, so as to effectively ensure the riding safety of a user.

Description

technical field [0001] The invention relates to the field of balance vehicles, and more specifically, relates to an electric balance vehicle with a universal direction. Background technique [0002] As urban traffic becomes more and more congested and vehicle exhaust emissions increase, people are increasingly inclined to use light and environmentally friendly means of transportation. The self-balancing electric balance car has gradually become the preferred means of transportation for short-distance travel due to its many advantages such as portability and environmental protection. [0003] At present, electric balance vehicles basically use two wheels or one wheel to operate, but when this electric balance vehicle turns, the two wheels move forward or sequentially at the same time, resulting in poor control performance of the electric balance vehicle, as shown in Patent Publication No. CN105383612A disclosed an electric balance car on March 9, 2016, which is characterized...

AI Technical Summary

Problems solved by technology

[0003] At present, electric balance vehicles basically use two wheels or one wheel to operate, but when this electric balance vehicle turns, the two wheels move forward or sequentially at the same time, resulting in poor control performance of the electric balance vehicle, as shown in Patent Publication No. CN105383612A disclosed an electric balance car on March 9, 2016, which is characterized in that it includes a frame, wheels, a rotating shaft, a balance control device, a battery and a pedal control board, and the frame includes two parts, left and right, The left and right parts can rotate relatively; the opposite ends of the left and right parts are provided with a first shaft hole and a second shaft hole, one end of the rotating shaft is fixed in the first shaft hole, and the other end passes through the second shaft hole to rotate The shaft is limited by a circlip from the second shaft hole

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