LED energy-saving street lamp for protecting storage battery based on low-voltage protection circuit

Abstract

The invention discloses an LED energy-saving street lamp for protecting a storage battery based on a low-voltage protection circuit. The problems that damage caused by poor heat dissipation and lightning stroke of the street lamp in the prior art, the damage and service life shortening caused by the inconvenient maintenance, the large energy consumption, and nickel-metal hydride battery overdischarge are solved. The street lamp comprises a base, a hydraulic cylinder, a lamp column, a street lamp connecting rod, an illuminating lamp, a solar cell panel, a lightning rod, a maintenance platform,a control box, a climbing ladder, a maintenance platform, a reinforcing plate, a connecting part, a lampshade, cooling fins and an LED lamp strip, wherein a microprocessor and a solar storage batteryare arranged in the control box, and the solar storage battery is the nickel-metal hydride battery connected with the low-voltage protection circuit. According to the street lamp, the structure is simple, the design is scientific and reasonable and use is convenient, the damage caused by the poor heat dissipation and the lightning stroke can be effectively avoided, the maintenance is convenient, energy is saved, the environment is protected, and the service life of the LED lamp strip can be effectively prolonged, the overdischarge of the nickel-metal hydride battery can be prevented, and protection is carried out when the nickel-metal hydride battery is low in voltage.

Description

technical field [0001] The invention relates to the technical field of street lamps, in particular to an LED energy-saving street lamp based on a low-voltage protection circuit for battery protection. Background technique [0002] Street lamps are indispensable equipment in urban construction. In order to light up the city, the number of street lamps required is quite large. In order to make urban roads brighter at night, the brightness of street lamps needs to be guaranteed. Therefore, the energy consumption of street lamps is also high when they are in use. Very huge, the street lamp will generate high heat when it is working, and it will be easily damaged if it works at high temperature for a long time. During thunderstorms, lightning may also damage street lights. In addition, in order to ensure the irradiation range of the street lamp, the height of the street lamp is generally set relatively high. This brings certain difficulties to the maintenance of street lamps. ...

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by the present invention is: to provide LED energy-saving street lamps based on low-voltage protection circuit to protect batteries, to solve the problem of poor heat dissipation of street lamps and damage caused by lightning strikes in the prior art, inconvenient maintenance, high energy consumption, and easy over-discharge of Ni-MH batteries. Damage shortening service life issues

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