Emergency alarm device for intelligent transportation vehicle

摘要

The invention discloses an emergency alarm device for an intelligent transportation vehicle. When vehicle doors cannot be opened when the intelligent transportation vehicle is in case of collision or emergency, a video recording device can record the situation inside the vehicle and transmit video information to the intelligent transportation control center through a wireless transmission module, and light emitting alarms and alarm bells can send out alarm information. When giving an alarm, the video recording device can move up and down under the driving of a telescopic drive assembly, and the video recording device and the light emitting alarms can rotate around the telescopic axis of the telescopic drive assembly. A first anti-collision device, a second anti-collision device and an elastic capsule are arranged, so that when the vehicle is in case of emergency, the alarm body can be protected, the service life of the alarm body can be further guaranteed, and the emergency alarm device is simple in structure and convenient for promotion.