The invention discloses a side collision prevention alarming device for an electric vehicle, and relates to an alarming device. The side collision prevention alarming device comprises a starting switch, a left ultrasonic sensor, a right ultrasonic sensor, a left buzzer, a right buzzer, a left alarming lamp, a right alarming lamp and a signal processing circuit, wherein the starting switch is arranged on one side of a handlebar of the electric vehicle; the left ultrasonic sensor and the right ultrasonic sensor are respectively mounted on the left rear side and the right rear side of an electric vehicle body; the left buzzer and the left alarming lamp are respectively mounted on the left side of an electric vehicle head; the right buzzer and the right alarming lamp are respectively mounted on the right side of the electric vehicle head; the starting switch, the left ultrasonic sensor, the right ultrasonic sensor, the left buzzer, the right buzzer, the left alarming lamp and the right alarming lamp are respectively connected into the signal processing circuit. According to the side collision prevention alarming device, the sensors are used for detecting the vehicle conditions on the left rear side and the right rear side and realizing audible and visible alarming, so that traffic accidents caused by lane change and turning in a driving process can be effectively avoided.
Side collision prevention alarming device for electric vehicle
2015-05-27
Patent
Electronic Resource
English
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |
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