Solar LED (light emitting diode) garden lamp

Abstract

The invention relates to a solar LED (light emitting diode) garden lamp, belonging to the technical field of a light fixture. The garden lamp comprises a controller, a solar storage battery, a lamp rod, an LED light source and a solar photovoltaic battery board; the solar photovoltaic battery board is arranged on the upper part of the lamp rod; the lower part of the lamp rod is fixed with a terrace or a base on the terrace; the LED light source is fixed on the lamp rod and is positioned below the solar photovoltaic battery board, wherein the solar storage battery, the LED light source and the solar photovoltaic battery board are all electrically and controllably connected with the controller; the garden lamp is characterized in that the solar photovoltaic battery board towards one side of the lamp rod and forms a pair of parallel regulating seats; and the pair of regulating seats are articulated with the upper part of the lamp rod. The garden lamp has the advantages that the angle adjustment of the solar photovoltaic battery board can be realized, and the photoelectricity effect can be safeguarded; the height adjustment requirement can be satisfied; the garden lamp can be selectively started to reflect the energy conservation; and a fixing rod is provided with a read desk and an LED read lamp, thus the functions are expanded.

Description

technical field [0001] The invention belongs to the technical field of lighting appliances, and in particular relates to a solar LED garden light. Background technique [0002] With the rapid improvement of human productivity, energy consumption is also increasing, which has caused a sharp deterioration of the regional environment and the global environment, such as global warming caused by the greenhouse effect, melting of icebergs, glaciers, and sea level rise. The earth's environmental factors that depend on for survival have become the focus of attention of the international community. As we all know, the emission of greenhouse gases is mainly caused by the unrestrained consumption of fossil energy such as coal, oil and natural gas. Therefore, while developing the economy, countries have made energy conservation and full use of energy a priority. [0003] Energy conservation, emission reduction, and protection of the ecological environment have become a global revolutio...

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Problems solved by technology

[0005] Not limited to the solar LED garden lights introduced in the above-mentioned patents, although they can be applied to home gardens, school campuses, cultural squares, and public facility courtyards, objectively there are the following disadvantages; one is that once the solar photovoltaic panels are installed After completion, it is impossible to make adaptive adjustments according to specific conditions such as seasonal changes and regional differences, which will affect the position of solar photovoltaic panels facing the sun, thereby affecting the conversion effect of solar energy into electrical energy; second, it does not have a height adjustment function , which affects the adaptability of practical applications; third, its own energy-saving effect is poor, which is manifested in the fact that it is bright when it is on, and it is off when it is off; fourth, the function is monotonous, for example, it does not have the function of providing reading conditions for people.

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