Double-wheel electric balance swing car

Abstract

The invention relates to an electric balance car, in particular to a double-wheel electric balance swing car which is more reasonable in design and more flexible to control. The double-wheel electric balance swing car comprises an upper cover, a middle supporting frame and a lower cover. Two symmetrically-distributed empty grooves are formed in the upper cover. Pedals are arranged in the empty grooves and formed by connecting rubber pedal covers and pedal plastic parts. After the outer faces are abraded, only the pedal covers need to be replaced. Evenly-distributed arch-shaped protrusions are arranged on the upper surface of the rubber pedal covers, abrasion is not prone to happening, and the damping effect is good. A spindle is arranged in the middle segment of the middle supporting frame and sleeved with a left sleeve pipe and a right sleeve pipe. A copper ring is arranged between the left sleeve pipe and the right sleeve pipe. After the copper ring is fixed, no deviation happens to mounting of the left sleeve pipe and the right sleeve pipe, and therefore the rotating effect of a car body cannot be influenced. The left sleeve pipe and the right sleeve pipe are fixed to the middle supporting frame through clamp springs. A cycle of optical sensing rubber is arranged on the outer edge of a gyroscope. When the double-wheel electric balance swing car is used at night, speed is correspondingly reduced, and potential safety hazards are eliminated when a user goes out at night.

Description

technical field [0001] The invention relates to an electric balance car, in particular to a two-wheel electric balance torsion car with more reasonable design and more flexible control. Background technique [0002] Twist car is a common leisure equipment, especially used by children. It relies on the swaying of the human body to generate power to drive the wheels. At present, the common twist car is designed without drive, and the power comes entirely from the human body. With the development of electric vehicles and the improvement of people's living standards, electric vehicles have become the main means of transportation in people's daily life. At present, there is an electric balance torsion vehicle on the market. Users only need to use their feet. The running state is controlled, but there are several deficiencies: 1. Most of the pedals are equipped with friction strips. The upper end surface of the friction strips is flat, which is easy to wear, and its damping effect...

AI Technical Summary

Problems solved by technology

With the development of electric vehicles and the improvement of people's living standards, electric vehicles have become the main means of transportation in people's daily life. At present, there is an electric balance torsion vehicle on the market. Users only need to use their feet. The running state is controlled, but there are several deficiencies: 1. Most of the pedals are equipped with friction strips. The upper end surface of the friction strips is flat, which is easy to wear, and its damping effect is not good; 2. After the friction strips are worn out, the entire pedal assembly needs to be replaced, resulting in Waste; 3. There is a shaft sleeve on the main shaft, and the shaft sleeve is fixed in the left and right bearings, and the shaft sleeve is fixed by a circlip. There is a deviation in the installation of the bearing, which will affect the rotation effect of the car body; 4. The same operation , the driving speed is the same during the day and night, so there are certain safety hazards for night travel

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