A kind of rural foggy day automatic anti-rear-end collision solar street light

Abstract

The invention discloses an automatic anti-rear-end collision solar street light in rural foggy days. There is a power device inside, an alarm space is set on the right side of the reset space, an alarm device is set in the alarm space, and a fog lamp space is set on the upper side of the alarm space, which can automatically extract air at intervals to detect air pollution. fog concentration, and change the intensity of the light accordingly, so as to ensure that the light has enough intensity to penetrate the fog. At the same time, the light can be switched to red after the vehicle passes by, and the flashing speed of the light can be changed according to the elapsed time, thereby roughly improving the driver of the car behind. The distance of the vehicle in front, when there is a car passing the street light before the vehicle in front has reached the safe distance, the device can send out an alarm to remind the driver that there is danger.

Description

technical field [0001] The invention relates to the related field of energy-saving equipment, in particular to an automatic anti-rear-end collision solar street lamp in rural foggy days. Background technique [0002] In foggy days, road visibility is low, and there are potential safety hazards when vehicles are driving on the road. In cities, the traffic density is high and the infrastructure is sound. Drivers can basically confirm that there are cars driving around, but in rural areas, the traffic flow is small and the traffic facilities In addition, heavy fog reduces visibility, which reduces the safety of driving in foggy days and increases potential safety hazards. A solar street lamp with automatic rear-end collision prevention in rural foggy days explained by the present invention can solve the above problems. Contents of the invention [0003] In order to solve the above problems, this example designs an automatic anti-rear-end collision solar street lamp in heavy f...

AI Technical Summary

Problems solved by technology

[0002] In foggy days, road visibility is low, and there are potential safety hazards when vehicles are driving on the road. In cities, the traffic density is high and the infrastructure is sound. Drivers can basically confirm that there are cars driving around, but in rural areas, the traffic flow is small and the traffic facilities less, and the heavy fog reduces visibility, which reduces the safety of driving in foggy days and increases potential safety hazards. A kind of automatic anti-rear-end collision solar street light in rural foggy days explained by the present invention can solve the above problems

Images