Color-adjustable quantum dot LED based on electromagnetic regulation and control

Abstract

A color-adjustable quantum dot LED based on electromagnetic regulation and control is characterized by being composed of a control circuit (1), an iron rod (2), clamping components (3), transparent glass (4), a magnet (5), a blue-ray LED body (6), a flexible water storage bag (7), a guide pipe (8), an extending-and-contracting shell (9) and quantum dot suspended liquid (10); the transparent glass (4) serving as the top of the extending-and-contracting shell (9) and the transparent glass (4) serving as the bottom of the extending-and-contracting shell (9) are encapsulated to form a container, and a proper amount of quantum dot suspended liquid (10) is injected into the container; and the iron rod (2) and the magnet (5) are fastened to the clamping components (3) and then are firmly bonded to the sides of the transparent glass (4), then a proper amount of quantum dot suspended liquid (10) is injected into the flexible water storage bag (7), communicates with the extending-and-contacting shell (9) through the guide pipe (8) and is arranged on the blue-ray LED body (6), and the control circuit (1) controls the electromagnetism intensity to adjust the extending-and-contracting distance of the extending-and-contracting shell (9) to give out light with the corresponding color temperatures. The color-adjustable quantum dot LED is clear and simple in structure, convenient to regulate and control and high in color producing performance and can be applied to the intelligent lighting environment to build the healthy lighting environment, and productivity is raised.

Description

technical field [0001] A color-tunable quantum dot LED based on electromagnetic control belongs to the field of new light emitting technology. Background technique [0002] In recent years, the emergence of LED technology has completely changed the way humans inherently generate light. In addition to its high energy efficiency and good environmental benefits, it can also cater to various special application requirements because of its designability in terms of time, space and color rendering properties. Studies have shown that adjusting the color temperature of the light source according to changes in day and night and the living environment can help people adjust their circadian rhythm, which is beneficial to the productivity of human society and physical and mental health. [0003] Most of the adjustable color temperature LEDs used today are realized by mixing different color LED lamp groups and changing the luminous intensity of each LED in each LED lamp group to adjust ...

AI Technical Summary

Problems solved by technology

[0003] Most of the adjustable color temperature LEDs used today are realized by mixing different color LED lamp groups and changing the luminous intensity of each LED in each LED lamp group to adjust the color temperature of the final emitted light, but this method has obvious Defects

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