Intelligent street lamp with safety prompt function and safety prompt method of intelligent street lamp

Abstract

The invention provides an intelligent street lamp with a safety prompt function and a safety prompt method of the intelligent street lamp. The intelligent street lamp with the safety prompt function comprises an LED lamp group, an infrared device, and a control device, wherein the LED lamp group comprises one or more LED lamps with different lighting ranges; the infrared device is used for sensing a moving body in a street lamp lighting range, and determining a sub-range, in which the moving body is located, of the street lamp lighting range; the control device comprises a track control unit which is respectively connected with both the LED lamp group and the infrared device, and is used for controlling the lighting range in real time, and the LED lamp brightness corresponding to sub-ranges. According to the intelligent street lamp provided by the invention, the street lamp lighting range can be detected in real time; a condition that human or other object is in the range is found, the LED lamp corresponding to the moving body is turned on to light, so that the limited resources can be more reasonably utilized in a manner that one person uses one lamp, and more energy can be saved; in addition, in a condition that people cannot see or hear, the lamplight warning prompt function is realized, the safety of pedestrians at night is enhanced, and the user-friendly lamplight is realized.

Description

technical field [0001] The invention belongs to the technical field of lighting and relates to an intelligent street lamp, in particular to an intelligent street lamp with a safety reminder function and a safety reminder method thereof. Background technique [0002] Street lamps refer to lamps that provide lighting functions for roads, and generally refer to lamps within the range of road lighting in traffic lighting. In 1843, the first street lamp appeared on the streets of Shanghai, China. Although it was lit by kerosene, in people's minds, it was more sacred than moonlight. The shoulder-to-shoulder crowds along the Huangpu River specially went to have a look. Later, the street lamps in the Shanghai Concession were changed to gas lamps, which were transplanted from London, and their brightness was several times higher than that of kerosene lamps. In the eyes of passers-by at night, they were simply the "sun" at night. It wasn't until 1879 that Shanghai's Ponte 16 Wharf f...

AI Technical Summary

Problems solved by technology

[0007] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide an intelligent street lamp with a safety reminder function and a safety reminder method thereof, which are used to solve the problem that artificial unsafe events often occur under the existing street lamps

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