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随着汽车产业的发展和人们生活水平的升高,汽车的数量逐年增加。一般情况下,当司机停车时,不论是坐在车上的乘客还是司机本人,都会直接打开车门下车。因没有注意车后的来车或靠近的行人,打开的车门通常会和车后的来车或行人迎头撞上,带来严重的交通事故。尤其是在大雾天气的情况下,即使司机和乘客下车前有意识的向后观察车后是否有行人和车辆靠近,但是由于环境因素,这种交通事故还是不能避免。文章提供一种提高车门开启安全性的装置,当司机停车开启车门时,该装置能够检测车后是否有行人或车辆靠近,从而提高了停车时开启车门的安全性。
With the development of the automobile industry and the improvement of people’s living standards, the number of cars increases year by year. Under normal circumstances, when the driver stops, whether the passengers sitting in the car or the driver himself, will directly open the door to get off. Due to lack of attention to the car or the approaching pedestrians, the open door often collided with a car or pedestrian behind the car, causing serious traffic accidents. Especially in the case of foggy weather, even if drivers and passengers consciously observe the vehicle backward after getting off the vehicle, there are pedestrians and vehicles approaching. However, due to environmental factors, such traffic accidents can not be avoided. The article provides a device for improving the opening safety of a vehicle door. When the driver stops the vehicle and opens the vehicle door, the device can detect whether there is a pedestrian or a vehicle approaching behind the vehicle, so as to improve the safety of opening the vehicle door during parking.