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LED lamp light-adjusting device and LED lamp comprising same

A technology of LED lighting and dimming device, which is applied to the parts, lighting devices, lighting and heating equipment of lighting devices, etc., can solve the problems of insufficient luminous irradiation range and large distance, and achieves wide luminous irradiation range and low cost. Low, widely used effect

Inactive Publication Date: 2016-07-20
郑华耀
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, most of the LED fluorescent lamps currently on the market have the following problems: the distance between the placement of the PCB light source module and the bottom of the bottom groove is large, so that the range of light irradiation is not wide enough

Method used

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  • LED lamp light-adjusting device and LED lamp comprising same
  • LED lamp light-adjusting device and LED lamp comprising same

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specific Embodiment 1

[0018] Figure 1-Figure 2 constitute specific embodiments of the invention.

[0019] refer to figure 1 and figure 2 , this embodiment includes a bottom groove 1, a lampshade 2 and a light source plate 3 arranged in the lampshade, the bottom groove 1 and the lampshade 2 are fixedly connected to form a lamp body; the two ends of the bottom groove 1 are connected with lamp holders 4, and A plurality of LEDs are mounted on the light source board 3 .

[0020] In this embodiment, the cross-section of the lamp body formed by the fixed connection between the bottom groove 1 and the lampshade 2 is elliptical; the distance between the light source board 3PCB light source module and the bottom of the bottom groove 1 is 13.3 mm; the bottom groove 1 is made of silver-white anti-oxidation 6063 aluminum material; the lampshade 2 is made of milky white light-diffusing plastic PC material; the lamp holder 4 is made of milky white plastic PC material.

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Abstract

The invention discloses an LED lamp light-adjusting device and an LED lamp comprising the same. According to the LED lamp light-adjusting device and the LED lamp comprising the same, a bottom groove, a lamp shade and a light source plate arranged in the lamp shade are involved, the bottom groove and the lamp shade are fixedly connected to form a lamp body, lamp caps are connected to the two ends of the bottom groove, and a plurality of LEDs are installed on the light source plate. By means of the LED lamp light-adjusting device and the LED lamp comprising the same, the light emitting irradiation range is wider, the advantages of being simple in structure, low in cost and durable are achieved, and the LED lamp light-adjusting device and the LED lamp comprising the same can be widely used in various public places and are suitable for mass production and use.

Description

technical field [0001] The invention relates to an LED lighting fixture, which belongs to the lighting field. Background technique [0002] Compared with traditional gas fluorescent fluorescent lamps, LED fluorescent lamps have the advantages of high luminous efficiency, low radiation, low power consumption, long life, low driving voltage, quick start, environmental protection, shock resistance and pressure resistance, and miniaturization of lamps. Therefore, LED fluorescent lamps have become Gradually replace the traditional gas fluorescent fluorescent lamp. However, most of the LED fluorescent lamps currently on the market have the following problems: the distance between the placement of the PCB light source module and the bottom of the bottom groove is large, so that the range of light irradiation is not wide enough. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned problems of the prior art, and provide a PCB ligh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V19/00F21Y101/02
Inventor 郑华耀
Owner 郑华耀
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