Electric bicycle and motorcycle safety control device and implementation method thereof

Abstract

The invention discloses an electric bicycle and motorcycle safety control device and implementation method of the electric bicycle and motorcycle safety control device. The electric bicycle and motorcycle safety control device comprises a processor unit, an input of the processor unit is connected with an inclination detecting circuit unit, one output of a switch module unit and an output of a speed detecting unit, and an output of the processor unit is connected with the control end of a brake signal output unit and the enable end of the switch module unit; the other output of the switch module unit is connected into the speed regulation rotating handle signal input end of the controller, the input end of the switch module unit is connected with the speed regulation rotating handle signal output end, and an output of the brake signal output unit and a switching signal output of a brake handle are connected in parallel and then connected into the controller; an toppling memory unit and a program module for waiting for power outage after toppling are arranged in the processor unit. The implementation method of the electric bicycle and motorcycle safety control device comprises the steps that an electric bicycle or motorcycle topples, the output of the speed regulation rotating handle is controlled to be disconnected with the controller and output an analog brake signal, and when the rotation speed is zero, the analog brake signal is retracted; when the toppled electric bicycle or motorcycle is powered on again and righted, the rotating handle is loosened and the speed is zero, the output of the speed regulation rotating handle is connected with and communicates with the controller, and then the speed regulation rotating handle is allowed to be used.

Description

technical field [0001] The present invention relates to the field of safety of electric vehicles, in particular to a safety control device and its implementation method when the electric door lock is in an open state and the electric vehicle is tilted sideways or toppled over. The electric vehicles refer to electric bicycles and electric motorcycles. car. Background technique [0002] At present, with the widespread use of electric vehicles, due to accidental sideways tilting or dumping of electric vehicles during riding, riders often cannot release the acceleration handle of the electric vehicle in time, and even subconsciously hold the handle tightly to make the electric vehicle When the car is tilted and dumped, it still keeps driving or even accelerates, causing the rider to lose control of the electric car, which is very likely to cause secondary injuries. In addition, when the electric vehicle falls over while riding, people often forget to close the electric door loc...

AI Technical Summary

Problems solved by technology

Therefore, in the electric vehicle safety control device of patent application number 201510934992.X and the power-off prompting device and electric vehicle of patent application number 201710648195.4, the electric vehicle involved is righted when the electric door lock is in the open state. , with EABS (electronic brake) auxiliary braking function, it is more difficult to right the electric vehicle without EABS (electronic brake) auxiliary braking function

If a safety control device for an electric vehicle with patent application number 201510934992.X, in the process of righting the electric vehicle, if the inclination angle is slightly smaller than the threshold value of the inclination setting, the electric door lock switch is turned off / on once, which may cause secondary Injury, patent application number 201710648195.4 The electric vehicle tilts or tilts to the power-off prompting device and the electric vehicle, although the time delay is used to overcome this defect, it is not real-time. Of course, the delay can be released through the fault emergency switch provided by it. When the tilt angle is slightly smaller than the threshold value set by the tilt, operate the fault emergency switch, and secondary injury may also occur

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