Film solar street lamp with main lamp body and auxiliary lamp body being switchable and switching frame body being covered

Abstract

The invention discloses a film solar street lamp with a main lamp body and an auxiliary lamp body being switchable and a switching frame body being covered. The film solar street lamp comprises film solar power generating devices, a storage battery, an illuminating lamp, a lamp post and a storage rack. The illuminating lamp comprises a lampshade, the main lamp body and the auxiliary lamp body. The lampshade is arranged at the top end of the lamp post. Both the main lamp body and the auxiliary lamp body are arranged in the lampshade. The storage rack is arranged on the upper-half portion of the lamp post. The film solar power generating devices are arranged at the top end of the lampshade and over the storage rack on the upper-half portion of the lamp post correspondingly. The storage battery is arranged underground in a buried mode, so that the performance of the battery is improved, the service life of the battery is prolonged, and an anti-theft function is achieved. By the adoption of the film solar street lamp, the solar energy utilization rate is increased, energy is saved through switching between the main lamp body and the auxiliary lamp body, and meanwhile, the situation that the street lamp cannot work normally due to insufficient film solar power generation is avoided.

Description

technical field [0001] The invention relates to a street lamp, in particular to a switchable main and auxiliary lamp and a frame-covered thin-film solar street lamp. Background technique [0002] At present, our common ordinary solar street lights mainly use a solar panel on the top as the main photoelectric conversion device. Crystalline silicon solar cells and thin-film solar cells are its two cores. The thickness of crystalline silicon is 180-250μm, while the thickness of thin film is 400-600nm. It can be seen that the crystalline silicon solar cells occupying a larger number are larger in volume, and their installation process is laborious and the manufacturing cost is higher. Great inconvenience to staff. [0003] Because solar cells convert solar energy into electrical energy, they are greatly affected by the weather, and relying solely on the top panel to absorb solar energy is even weaker in terms of photoelectric conversion. In addition, the geographical environ...

AI Technical Summary

Problems solved by technology

From the point of view of saving electricity, a large amount of electric energy is wasted during the working period of the night light; and if the midnight light is used, there will inevitably be safety hazards due to insufficient night lighting

Due to regional differences, cultural differences and other influences, it is difficult to maximize efficiency by using all-night lights and midnight lights together in reality.

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