Positive electricity lighting device

Abstract

The invention provides a positron daylighting device. The structure of the positron daylighting device mainly comprises an optical collector, a reversible motor, an electromechanical transmission device of an electromagnetic clutch, an optical signal feedback processing circuit, an optical signal receiving system of two groups of photosensitive sensors in a large range and in a small range, an electric light source generator, a fibre-optic bundle, a control operation switch, and an illuminating rear light. The reversible motor drives the optical collector to move; and the optical signal feedback processing circuit is used for controlling the reversible motor and the electromechanical transmission device of the electromagnetic clutch. The optical collector of the positron daylighting device is formed by a short-focus convex lens with a large diameter, two groups of photosensitive sensors, a heat-insulating glass sheet, the fibre-optic bundle and a light transmission dustproof cover. Only one reversible motor with a decelerator and three electromagnetic clutches are used, the problems of driving the optical collector to rotate in a plane direction, driving the optical collector to rotate in a vertical direction and moving the electric light source generator in a horizontal direction at an entrance are solved. The optical collector, the electric light source generator and the electromechanical transmission device of the positron daylighting device are arranged outdoors; the illuminationg rear light is arranged indoors; and the fibre-optic bundle is connected between the optical collector and the illuminationg rear light. The positron daylighting device is provided with a full automatic or semi-automatic optical fiber illuminating device which integrates condensation gathering solar light source and electricity gathering light source into a whole, which has the advantages of environmental protection, safety, energy conservation, electricity conservation.

Description

Technical field: [0001] The invention of the facility relates to an optical fiber lighting device that can automatically or semi-automatically gather sunlight and collect electric light sources, and belongs to the technical field of the utilization of solar energy and the integration of optics and electromechanics. Background technique: [0002] Now the daylighting and lighting device that automatically tracks the sun calculates the trajectory according to the law of the earth's orbit around the sun, and is composed of a sun position detection device and a computer and other computing storage devices. The center is equipped with a daylighting control device with an "optical axis sensor". Due to the complex structure of the tracking device, the price of the lighting device is relatively high, and there is no daylighting and lighting effect in rainy days, cloud-shading days, and nights, resulting in waste of resources. Invention content: [0003] The purpose of the present i...

AI Technical Summary

Problems solved by technology

Due to the complex structure of the tracking device, the price of the lighting device is relatively high, and there is no lighting effect in rainy days

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