Area street lamp deep night brightness self-regulating device

Abstract

The invention discloses an area street lamp deep night brightness self-regulating device which comprises a lamp pole and a connecting rod, wherein the connecting rod is transversely arranged at the upper end of the lamp pole; both ends of the connecting rod are a sidewalk end and a road end respectively; light equipment is respectively arranged at the sidewalk end and the road end of the connecting rod; each light equipment comprises a protection lampshade, and a continuous lamp and a reinforcing lamp which are arranged inside the protection lampshade; image pickup monitoring equipment is alsoarranged at the road end of the connecting rod, and an infrared sensor is also arranged at the sidewalk end of the connecting rod; a control unit arranged on the lamp pole is further included; and the control unit comprises a controller, a photosensitive sensor and a timer. By adopting the area street lamp deep night brightness self-regulating device disclosed by the invention, after the timer operates to the morning, the brightness of a street lamp is reduced so as to reduce loss of energy, when vehicles are on the road or people pass by the sidewalk, the brightness of the street lamp is recovered so as to ensure safety in the passing process, and after people passes through the road section, the brightness of the street lamp is reduced so as to be in an energy-saving mode.

Description

technical field [0001] The invention belongs to the technical field of energy-saving street lamps, and in particular relates to a late-night brightness self-adjusting device for regional street lamps. 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; street lamps are widely used in various places that need lighting, whether it is main roads, auxiliary roads, or crossings in residential areas. However, on some roads with street lights, there are very few people in the early hours of the morning, but the street lights are on as always. At this time, they are at the low peak of power consumption, which causes the brightness of the street lights to be brighter than the brightness at night, thus causing A lot of energy waste and long-term high-power operation will reduce the service life of street lights and cause economic waste. Contents of the...

AI Technical Summary

Problems solved by technology

[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; street lamps are widely used in various places that need lighting, whether it is main roads, auxiliary roads, or crossings in residential areas. However, on some roads with street lights, there are very few people in the early hours of the morning, but the street lights are on as always. At this time, they are at the low peak of power consumption, which causes the brightness of the street lights to be brighter than the brightness at night, thus causing A lot of energy waste and long-term high-power operation will reduce the service life of street lights and cause economic waste

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