Intelligent changeable rumble warning traffic marked lines

Abstract

The invention discloses an intelligent changeable rumble warning traffic marked lines. The intelligent changeable rumble warning traffic marked lines are formed by two rows of parallel lamp groups which are embedded on the ground; the lamp groups are formed by a plurality of lamp units; the lamp units are formed by a plurality of cube lamp covers which are arranged above the horizon line and a plurality of base bodies which are arranged under the horizon line; the length, the width and height of the cube lamp covers are from 1.5 to 3 cm; LED (Light Emitting Diode) lamps are embedded on bilateral sides of the lamp covers along the traffic marked lines; a white-basic-color lamp and a yellow-basic-color lamp are arranged in every LED lamp; distance between the lamp covers of every lamp unit is from 1.5 to 5 cm. According to the intelligent changeable rumble warning traffic marked lines, embossments are formed on the road surface due to the lamp bodies and an uneven road condition is formed in the traffic marked lines, so that when tires of vehicles pass the marked lines, an effect that the vehicles drive on a rumble strip is generated, drivers are warned that the vehicles are changing lines or departing from existing driving tracks, and the purpose of reducing traffic accidents is achieved.

Description

technical field [0001] The invention relates to a traffic marking, in particular to an intelligent variable rumble warning traffic marking. Background technique [0002] As a traffic signal, road traffic markings, like other traffic signals (traffic signs, traffic lights), play a very important role in road traffic safety management. In order to ensure the safety and smoothness of road traffic, it is necessary to set up traffic markings on the road to delineate lanes, guide vehicles to go their own way, and ensure that vehicles travel quickly and safely. The traditional marking method is: draw traffic markings with paint on the road. The traffic markings drawn in this way belong to the fixed traffic markings. [0003] At present, in most cities and regions in our country, due to the rapid increase in the number of motor vehicles in recent years and the limited road resources in cities, the traffic conditions are extremely congested. Here, for the convenience of descriptio...

AI Technical Summary

Problems solved by technology

At present, there are already some patent or non-patent documents on using LED lights as traffic markings at home and abroad, but most of them are simple replacements, and the technical solutions are vague and the operability is not strong.

Although the LED lights have a visual warning function, some drivers can easily pass the traffic markings due to negligence and do not know it, resulting in traffic accidents.

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