Street lamp with automatically adjustable solar panel

Abstract

The invention relates to the technical field of lighting equipment, in particular to a street lamp with an automatically adjustable solar panel. A supporting plate, a rotating shaft, a lead screw anda transmission shaft are arranged in an inner cavity of a lamp pole. A sliding gear and a shifting fork are mounted on the transmission shaft, a motor is arranged on the inner wall of the lamp pole, the motor is in transmission connection with the transmission shaft through a pair of mutually meshed gears, a sliding groove is vertically formed in the outer wall of the lamp pole, a sliding block isarranged on the lead screw, the sliding block is embedded in the sliding groove in a sleeved mode, the sliding block is fixedly connected with a lamp holder, a bottom plate is arranged at the top ofthe rotating shaft, an adjusting mechanism is installed on the bottom plate, and a solar panel is arranged on the adjusting mechanism. The lamp holder is driven by the motor to move up and down, the height from the lamp holder to the ground can be adjusted, and the safety of maintenance operation is high; the direction and the angle of the solar panel can be flexibly adjusted through the lead screw and the adjusting mechanism, and the solar energy acquisition efficiency can be improved.

Description

technical field [0001] The invention relates to the technical field of lighting equipment, in particular to a street lamp with automatically adjustable solar panels. Background technique [0002] Lighting plays an important role in people's night life and the improvement of the production environment. As a road lighting tool, street lights are widely used in road lighting and garden lighting. At present, the street lamps provided on the market have the following problems: First, the installation height of the street lamps is relatively high. When the lighting fixtures fail, they usually use ladders to carry out maintenance operations manually, and the maintenance personnel have the risk of falling, which leads to accidents during the maintenance work. The risk factor is high. The second is that street lamps rely on solar panels to collect solar energy and convert it into electrical energy to power lamps. However, the installation angle and direction of solar panels are fixed...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a street lamp with automatically adjustable solar panels in view of the existing technical status, so as to solve the problem of high risk caused by the need for high-altitude operations when the street lamps are overhauled, and the installation angle and direction of the solar panels cannot be adjusted. Adjustment, so that the efficiency of solar energy collection is low, resulting in the problem of insufficient power supply

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