Solar Powered Infrared Sensor Street Light

Abstract

The solar-powered infrared induction street lamp relates to a street lamp, including a street lamp, an infrared induction system and a solar power supply system, the infrared induction system is connected to the street lamp, and is used to control the switch of the street lamp, and the solar power supply system is connected to the infrared induction system, and is used to supply power to the solar energy Infrared induction street lamp power supply. The beneficial effects of the present invention are: the infrared sensor is used to sense whether there are passers-by, thereby controlling the opening and closing of the street lamps, effectively preventing the problem that the street lamps continue to work when there is no one, and at the same time, because the present invention is powered by solar energy, it is more energy saving and environmental protection.

Description

technical field [0001] The invention relates to a street lamp, in particular to a street lamp powered by solar energy and sensing passers-by through infrared. Background technique [0002] Street lamps play an important role in our social life. Due to the progress of society, there are many people going out at night. At this time, street lamps are needed to illuminate passers-by. Traditional street lamps are generally on when the switch of the street lamp is turned on. It is impossible to adjust the opening and closing of the street lamp according to the passing time of passers-by. Bulbs cause wear and tear. [0003] Later, a kind of touch-delay switch appeared. The touch-delay switch needs the user's hand to touch the metal plate on the control panel, so that the street light will light up, and it will automatically go out after a certain period of time. The disadvantage of touch-delay street lights is that people still need to manually touch them. In the dark corridors, ...

AI Technical Summary

Problems solved by technology

The disadvantage of touch-delay street lights is that people still need to manually touch them. In the dark corridors, sometimes the control panel cannot be found and the metal plate cannot be touched, so it is difficult to light up the street lights.

Later, voice-activated delay street lights appeared, and the street lights will automatically light up when the sound of the surrounding environment reaches a certain decibel. There are certain defects, such as when people go up the stairs, because their footsteps are very light, they need to stomp their feet hard to make noise to turn on the street lights, but stomping their feet so hard at night can easily affect the rest of the surrounding neighbors

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