Novel solar energy-saving streetlamp with long service life

Abstract

The invention relates to the technical field of public lighting and discloses a novel solar energy-saving streetlamp with long service life. The novel solar energy-saving streetlamp with long servicelife includes a lamp post, a solar panel support post is fixedly installed on the top of the lamp post, a solar panel fixing plate is fixedly installed on the top of the solar panel support post, anda second sliding rod moveably connected to an inner wall of a second sleeving plate is fixedly connected to a left side of a third sleeving plate. according to the novel solar energy-saving streetlampwith long service life, sleeving of a first sleeving plate, the second sleeving plate, and the third sleeving plate is telescopic, a servo motor rotates in a forward direction to drive a threaded block on a threaded rod to run so that the third sleeving plate connected to the threaded block by a sleeving plate connecting rod moves, so as to drive the second sleeving plate to move to extend the second sleeving plate and the third sleeving plate in the daytime. In the nighttime, the servo motor rotates reversely, so that the second sleeving plate and the third sleeving plate retract into the first sleeving plate, so as to protect a bulb from being damaged by an external force in time, thus the novel solar energy-saving streetlamp with long service life has the advantage of strong resistanceto damage caused by the external force.

Description

technical field [0001] The invention relates to the technical field of public lighting, in particular to a novel solar street lamp with long service life. Background technique [0002] Solar street lights are powered by crystalline silicon solar cells, maintenance-free valve-regulated sealed batteries (colloidal batteries) store electric energy, super bright LED lamps are used as light sources, and are controlled by intelligent charge and discharge controllers, which are used to replace traditional public electric lighting. street light. [0003] At present, solar street lamps have been widely used. Even if LED lamps with long service life are used, external forces such as various birds, naughty children and weather factors will often damage the bulbs during the day, which seriously affects the service life of street lamps. Manual maintenance is required, which increases the cost of manpower and material resources. Therefore, a new type of solar street lamp with a long serv...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a new type of solar street lamp with a long service life, which has the advantages of strong resistance to external force damage factors, etc., and solves the problem that the service life of the current solar street lamp is shortened due to the intervention of external force during the use process

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