A Height Adjustable Solar Street Light

Abstract

The invention discloses the height-adjustable solar street lamp. The height-adjustable solar street lamp is characterized in that a sliding block is arranged in a sliding groove formed in a supportingrod in a sliding mode, and one end, located outside the sliding groove, of the sliding block is fixedly connected with a solar street lamp body; and the upper end of the sliding block is fixedly connected with one end of a second steel rope, and the other end of the second steel rope is wound around a rotating wheel and extends to a control box. According to the height-adjustable solar street lamp, a limiting device exists, a screw is screwed, the movement of the screw pushes a first moving rod to move downwards, the movement of the first moving rod drives a liming groove to move downwards, so that the limiting groove is in contact with a first rotating shaft and is used for fixing the first rotating shaft, meanwhile, the screw moves and can abut against a second moving rod, then a fixingplate is driven to make contact with a first gear and is used for fixing the first gear, so that the current position of the solar street lamp body is fixed; and therefore, the height of the solar street lamp body can be conveniently adjusted through the height-adjustable solar street lamp, and then the effect of convenient maintenance of the solar street lamp body is achieved.

Description

technical field [0001] The invention relates to the technical field of solar street lamps, in particular to a height-adjustable solar street lamp. Background technique [0002] Solar street lights Solar street lights are powered by crystalline silicon solar cells, maintenance-free valve-regulated sealed batteries (colloidal batteries) store electric energy, LED lamps are used as light sources, and are controlled by intelligent charge and discharge controllers, which are energy-saving alternatives to traditional public electric lighting. street light. Solar street lights do not need to lay cables, do not need AC power supply, and do not generate electricity bills; solar street lights save worry and trouble, and can save a lot of manpower and energy. Solar street lights adopt DC power supply and photosensitive control; they have the advantages of good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving and ...

AI Technical Summary

Problems solved by technology

[0003] The patent application with the publication number CN206608878U discloses an intelligent solar street lamp based on optoelectronic integration technology. The solar street lamp consists of the following structures: solar street lamp housing, street lamp housing heat sink, LED energy-saving lamp, solar panel, dustproof lampshade , street lamp fixed mounting bracket, illuminance sensor fixing bracket, illuminance sensor, street lamp installation pole, this intelligent solar street light can not only realize the effect of intelligent control according to the changes of the surrounding environment, but also realize the effect of heat dissipation through the heat sink of the street lamp shell, but the Intelligent solar street lights, due to the simple structure of the fixing device, solar street lights are not conducive to up and down, which brings a lot of inconvenience to the maintenance of solar street lights

[0004] The patent application with the publication number CN204420836U discloses a solar street lamp with smart home monitoring. The solar street lamp is composed of the following parts: photovoltaic cell assembly; solar street lamp pole; Components; camera; infrared receiving device; camera circuit board; LED lighting components; wireless router; mobile terminal; computer terminal; The effect of saving resources is achieved through photovoltaic cell components, but the home monitoring solar street lamp cannot be lifted. If the solar lamp body is damaged, the staff must climb to a high place for maintenance, which is not only inconvenient to operate, but also brings safety hazards.

Images