Safety reminding system for pedestrian crossing, and method thereof

Abstract

The invention discloses a safety reminding system for pedestrian crossing, and a method thereof. The system comprises a processor, a pressure sensor, a loop inductor and a sound-light prompt device; when a vehicle stops to avoid the pedestrian, the sight line of the adjacent lane can be easily blocked, the view dead zone is existent in each of the pedestrian and the backside vehicle, the pedestrian and the backside vehicle cannot observe the opposite party in time, and the safety loophole is existent; when the pedestrian readies to pass through the zebra crossing, the pressure sensor arrangedat the road edge senses the pressure from the pedestrian, and transmits the signal to the processor after receiving the signal that the pedestrian is about to pass through the pedestrian crossing, anda signal indicator light is controlled to be changed as the flickering yellow light at the light-emitting surface of a driving direction, thereby prompting the vehicle to ramp to stop so as to yieldto the pedestrian; when the vehicle is close to the pedestrian crossing, the loop inductor arranged on the pavement receives the signal, the signal light is controlled to produce flickering yellow light on the light-emitting surface of the pedestrian passing direction, thereby prompting the pedestrian to carefully pass through the pedestrian crossing. Under the other condition, the signal light isfree from emitting light.

Description

technical field [0001] The invention relates to the field of road traffic safety, in particular to a safety warning system for pedestrians crossing the street and a method thereof. Background technique [0002] When passing an intersection, a motor vehicle shall pass in accordance with the traffic signal lights, traffic signs, traffic markings or the command of the traffic police; when passing an intersection without traffic signal lights, traffic signs, traffic markings or the command of the traffic police, it shall slow down and drive slowly. Give way to pedestrians and vehicles with priority. For pedestrians who fail to stop and give way when they are passing a crosswalk, the traffic police will impose a fine and demerit points according to law. [0003] However, for multi-lane zebra crossings, large vehicles generally drive in the slow lane. Before the zebra crossing, many large vehicles in the slow lane will easily block the sight of vehicles in adjacent lanes when par...

AI Technical Summary

Problems solved by technology

[0003] However, for multi-lane zebra crossings, large vehicles generally drive in the slow lane. Before the zebra crossing, many large vehicles in the slow lane will easily block the sight of vehicles in adjacent lanes when parking to avoid pedestrians, forming a blind spot of vision; It is difficult for vehicles in the lane) to see whether there are pedestrians who want to cross the road or are crossing the road; they cannot observe and avoid pedestrians in time, causing certain safety hazards

It is also due to the existence of blind spots in the field of vision that even if motor vehicles give courtesy to pedestrians can be popularized and implemented, the safety problem of pedestrian crossing the street cannot be fundamentally solved, so the present invention provides a safety reminder system for pedestrian crossing the street and its method

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