The invention provides an automatic lighting method and system for an electric bicycle, and the system comprises the following parts: a photosensitive sensor which detects ambient light, and guarantees that a circuit is connected when the light is weak; the vibration sensor is used for detecting vibration acting on the electric bicycle, and it is guaranteed that a circuit is connected when certain vibration acts on the electric bicycle; the direct-current power supply can supply power to the whole circuit only after a rider electrifies the electric bicycle; the protection resistor is used for protecting circuit components and preventing the components from being damaged and the circuit from being burnt due to overlarge transient current; according to the driving lamp element of the electric bicycle, it is guaranteed that the driving lamp of the electric bicycle can be automatically turned on when the light is weak, the electric bicycle receives pressure generated by vibration and the electric bicycle is powered on.
本公开提供了一种电动自行车自动亮灯方法及系统,包括以下部分:光敏传感器,对环境光线进行检测,保证光线弱时电路连通;振动传感器,对作用在电动自行车的振动进行检测,保证有一定振动作用在电动车上时电路连通;直流电源,保证仅当骑行者给电动自行车通电后,才能给整个电路供电;保护电阻,保护电路元器件,防止瞬间电流过大损坏元器件,烧毁电路;电动自行车的行车灯元件,保证在满足光线弱、电动自行车接收到振动产生的压力时,并且电动自行车处于通电情况下,可以自动点亮电动自行车的行车灯。
Method and system for automatically lighting electric bicycle
一种电动自行车自动亮灯的方法及系统
2024-01-16
Patent
Electronic Resource
Chinese
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