Electromobile controller with safety lock

Abstract

The invention discloses an electromobile controller with a safety lock. The electromobile controller comprises a motor, a controller MCU, a speed adjusting handle, a power supply and a lock, wherein a detecting module is arranged on the inner part of the controller MCU, and a speed adjusting signal module is arranged on the inner part of the speed adjusting handle. The electromobile controller is characterized in that the controller MCU is connected with the motor, the speed adjusting handle and the power supply, and the controller MCU is also connected with an accumulator lock. The detecting module in the controller MCU is used for detecting the running state of the motor, and transferring the information to the controller MCU. If the detecting module does not detect the running signal of the motor within any time Ts, the controller MCU realizes the action of the safety lock without receiving the speed adjusting signal. The electromobile controller has the advantages that through the adoption of the controller with the safety lock, when an electromobile owner forgets to shut down a key, after the time Ts, the controller MCU does not receive the speed adjusting signal, and even when children rotate a rolling handle or the electromobile owner operates the rolling handle by mistake, the situation that the electromobile suddenly operates to cause accidents cannot occur, so that the safety performance of the electromobile is improved.

Description

Technical field [0001] The invention relates to an electric vehicle controller, in particular to an electric vehicle controller with a safety lock. Background technique [0002] With the development of society and the continuous increase of fuel vehicles, the problems of human beings facing the shortage of natural resources such as petroleum fuels and fuel emissions leading to global warming have become increasingly prominent. Therefore, under this background, hybrid or pure power transportation vehicles have gradually entered people's lives, and electric vehicles have emerged. [0003] Electric vehicles are loved by consumers because they are environmentally friendly, fast and convenient. The electric vehicle controller is used to control the start, run forward and backward, speed, stop and other electronic devices of the electric vehicle. Just like the brain of an electric car, it is an important part of an electric car. [0004] With the development and advancement of technology...

AI Technical Summary

Problems solved by technology

[0005] But at present, electric vehicles still have the following problems: the owner sometimes forgets to close the battery lock after using the electric vehicle and puts the electric vehicle at home. It will enter the running state, which is very prone to accidents.

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