High-brightness LED linear light source

A technology of LED light source and line light source, which is applied in the direction of electrical components, circuits, semiconductor devices, etc., can solve the problems of low light brightness and cannot improve the use of LED line lights, etc., to achieve increased light intensity, increased refraction times, and strong reflection effects Effect

Inactive Publication Date: 2018-04-10
ANHUI WENYAO INTELLIGENT OPTOELECTRONICS TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a high-brightness LED line light source, which has the advantages of high brightness, and

Method used

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  • High-brightness LED linear light source
  • High-brightness LED linear light source
  • High-brightness LED linear light source

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see Figure 1-3 , a high-brightness LED linear light source, comprising an LED linear light source body 1, the outer side of the LED linear light source body 1 includes an outer casing 2, and a light source equipment room 6 is opened inside the outer shell 2, and the interior of the light source equipment room 6 is installed There is a light source circuit board 7, an LED light source assembly 8 is fixedly installed on the top of the light source circui...

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Abstract

The invention discloses a high-brightness LED linear light source, which comprises an LED linear light source body. The outer side of the LED linear light source body comprises an outer shell. A lightsource equipment room is arranged in the outer shell. A light source circuit board is arranged in the light source equipment room. An LED light source assembly is fixedly arranged at the top of the light source circuit board. According to the invention, the refractive index of the light source is improved by matching a light-reflecting and refraction layer on the inner side of the light source with a reflector arranged inside the light source, so that the refraction frequency of the light is increased. Therefore, the light source inside a high-illumination chamber is brighter. The light of the light source is reflected through a reflective film, so that the light source is refracted out of a light-transmitting plate. The illumination intensity is improved. The light-transmitting plate iscomposed of the one-way reflecting glass and a reflecting and connecting inner layer. The one-way reflecting glass is extremely strong in light reflection effect, so that the brightness of the light source is improved. The advantage of high brightness is achieved. The problems that the illumination brightness of an existing LED linear lamp is low and cannot be increased so as to influence the usage of the existing LED linear lamp can be effectively solved.

Description

technical field [0001] The invention relates to the technical field of LEDs, in particular to a high-brightness LED line light source. Background technique [0002] The LED light source is a light source in which light-emitting diodes are illuminants. Light-emitting diodes are referred to as LEDs for short. Visible light can be radiated when electrons and holes recombine, so they can be used to make light-emitting diodes. It is used as an indicator light in circuits and instruments, or as a text or number display. Gallium arsenide diodes emit red light, gallium phosphide diodes emit green light, silicon carbide diodes emit yellow light, and gallium nitride diodes emit blue light. Due to chemical properties, it is divided into organic light-emitting diode OLED and inorganic light-emitting diode LED. [0003] When the existing LED linear light source is used, due to the low light intensity of the existing LED linear light, the light brightness of the LED linear light is re...

Claims

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Application Information

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IPC IPC(8): H01L33/48H01L33/60
CPCH01L33/48H01L33/60
Inventor 毕全文赵海吴然张友乐黄晓燕毕全云袁绘慧袁洋袁光玖
Owner ANHUI WENYAO INTELLIGENT OPTOELECTRONICS TECH CO LTD
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