A Multi-node Complementary Light Guide Lighting System Between Building Groups

Abstract

The invention discloses a multi-joint complementary lighting system provided with light guide pipes and used between building groups. The multi-joint complementary lighting system comprises a plurality of lighting covers, the light guide pipes and diffusers, wherein the light guide pipes are connected with the lighting covers, and the diffusers are connected to the tail ends of the light guide pipes. The multi-joint complementary lighting system is characterized in that the multi-joint complementary lighting system further comprises dimming devices and an automatic dimming control system; the light guide pipes include the longitudinal light guide pipes, the branch light guide pipes and the oblique light guide pipes, and the longitudinal light guide pipes, the branch light guide pipes and the oblique light guide pipes are formed by connecting a plurality of independent light guide pipe bodies; the longitudinal light guide pipes extend to an underground garage from top to bottom; one end of each branch light guide pipe is connected with the corresponding longitudinal light guide pipe, and the other end of each branch light guide pipe extends into a room and a dark side shielding area; the oblique light guide pipes penetrate through floors, so that the adjacent longitudinal light guide pipes are connected; the dimming devices are arranged on the joints of the longitudinal light guide pipes and the oblique light guide pipes; the automatic dimming control system is connected with the dimming devices and controls the dimming devices to regulate the luminous flux of the joints. According to the multi-joint complementary lighting system, redundant light in certain light guide pipes can be distributed into the adjacent light guide pipes, and light is evenly distributed in the dark side shielding area between the building groups through multi-joint complementation.

Description

technical field [0001] The invention relates to a light guide tube lighting system, in particular to a multi-node complementary light guide tube lighting system among building groups, which belongs to the technical field of solar light guide lighting. Background technique [0002] With the development of society, fossil fuels are becoming increasingly exhausted, and the application of solar energy has gradually aroused people's widespread attention in the emerging energy field replaced by them. The light pipe lighting system began in the late 1980s, and is currently a new type of daylight lighting system that is popular abroad. The basic structure of the light pipe lighting system is that there is a lighting device on the roof, and the lighting device is connected to the room through the light pipe, and a diffuser is installed at the end of the indoor light pipe. After several reflections in the light guide pipe, it shines on the diffuser through the light hole on the ceili...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the deficiencies in the prior art, provide a multi-node complementary light pipe lighting system between buildings, and solve the technical problem of the sun blocking effect between buildings in the prior art

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