Energy-saving street lamp for university campuses

Abstract

The invention relates to the technical field of road lighting equipment, and discloses an energy-saving street lamp for the university campus. The street lamp comprises a supporting column, the top ofthe supporting column is fixedly sleeved with a waterproof sleeve rod through a fixing bolt. The fixing bolt is located at the bottom of the front face of the waterproof sleeve rod, the waterproof sleeve rod is fixedly sleeved with a connecting sleeve, the left side face and the right side face of the connecting sleeve are movably sleeved with adjusting rods, the tops of the adjusting rods are fixedly provided with solar panels, and the adjusting rods are fixedly sleeved with linkage wire wheels. According to the energy-saving street lamp for university campuses, through rotating the handle,the scale on the surface of the sleeve block is read; and the driving wire wheel drives the linkage wire wheel to rotate, so that the optical angle of the solar panel and the sun are close to a rightangle as much as possible, the solar energy conversion efficiency of the solar panel is ensured, the fluctuation of the stored electric quantity in the lithium battery is reduced, the service life ofthe lithium battery is ensured, and the practicability of the device is improved.

Description

technical field [0001] The invention relates to the technical field of road lighting equipment, in particular to an energy-saving street lamp for university campuses. Background technique [0002] Campus energy-saving street lights generally refer to new energy street lights used on campus. Using solar energy as a new energy source can effectively reduce the burden of campus electricity, save electricity, and enhance students' awareness of energy conservation. [0003] The existing campus energy-saving street lamps and solar panels are all fixed devices. It is difficult to make full use of solar energy in the face of the change of the sun's seasonal position, resulting in inconsistent power storage in different seasons, which increases the burden on solar lithium batteries. The battery is located on the top of the street lamp, which makes it extremely difficult to disassemble once it needs to be repaired and replaced. Therefore, it is urgent to provide a campus street lamp t...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an energy-saving street lamp for university campuses, which has the advantages of increasing the conversion rate of solar panels to solar energy and facilitating the replacement of lithium batteries, and solves the problem of existing campus energy-saving street lamps. As a whole fixed device, it is difficult to make full use of solar energy facing the change of the sun's seasonal position, resulting in inconsistent power storage in different seasons and increasing the burden on the solar lithium battery. Replacement, very difficult to disassemble

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