A joystick for an electric balance car with low maintenance cost

Abstract

The invention discloses an electric self-balancing scooter operating lever with a quick braking function. A first connecting block is arranged at the top of an operating lever, a first connecting rodis arranged on the first connecting block, cushions are arranged at the two ends of the first connecting rod respectively, equipment cavities are formed in the operating lever, the equipment cavitiesare formed in the two sides of the operating lever, a through cavity is formed in the operating lever, a second connecting block is arranged at the bottom of the through cavity, a brake wheel assemblyis movably connected to the second connecting block, and brake assemblies matched with the brake wheel assembly are arranged on the side walls of the two sides of the operating lever respectively; and each brake assembly comprises an installation box arranged on the side wall of the operating lever, and the installation box is detachably matched with the operating lever.

Description

technical field [0001] The invention belongs to the field of electric balance vehicles, and in particular relates to a joystick for an electric balance vehicle with low maintenance cost. Background technique [0002] Electric balance car, also known as somatosensory car, thinking car, camera car and so on. There are mainly two types of single wheel and double wheel on the market. Its operating principle is mainly based on a basic principle called "Dynamic Stabilization". The gyroscope and acceleration sensor inside the car body are used to detect the change of the car body posture, and the servo control system is used to accurately drive the motor to make corresponding adjustments to maintain the balance of the system. It is a new type of green and environmentally friendly product that modern people use as a means of transportation, leisure and entertainment. [0003] With the strengthening of people's awareness of environmental protection, the number of electric vehicles...

AI Technical Summary

Problems solved by technology

[0004] A balance car joystick disclosed in Chinese patent CN108407950A can realize foot control and hand control at the same time, which is convenient for different groups of people. However, when an accident occurs during the use of the balance car, the joystick cannot provide auxiliary help. It is easy to cause secondary traffic accidents when out of control, and the vulnerable parts on the joystick cannot be replaced conveniently, which increases the maintenance cost of the balance car

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