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Colorful lighting device

A lighting device, a colorful technology, applied in the direction of lighting devices, parts of lighting devices, cooling/heating devices of lighting devices, etc., can solve the problems of reducing LED light efficiency, reducing the brightness of lighting lamps, etc., to increase brightness, Beautiful lighting, soft light effect

Inactive Publication Date: 2012-05-23
张正富
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after using the soft light lampshade, it will inevitably reduce the light efficiency of the LED and reduce the brightness of the lighting.

Method used

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  • Colorful lighting device
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Embodiment Construction

[0014] The present invention will now be described in further detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0015] Such as figure 1 As shown, a colorful lighting device includes a lampshade 1, a colorful lamp tube 2, a lighting lamp tube 3, a heat dissipation device 5, a reflective layer 4, a lamp tube support plate 6 and a bottom plate 7, and the lampshade 1 and the bottom plate 7 form a housing , the base plate 7 is provided with a lamp tube support plate 6, the heat dissipation device 5 is arranged on the lamp tube support plate 6, the back side of the reflective layer 4 is attached to the inner surface of the heat dissipation device 5, and the lamp tube support plate 6 is provided with several lighting tubes 2 and multi-color...

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Abstract

The invention relates to a colorful lighting device which comprises a lampshade, colorful lamp tubes, lighting lamp tubes, a cooling device, a reflecting layer, a lamp tube supporting plate and a bottom plate, wherein the lampshade and the bottom plate form a shell; the bottom plate is provided with the lamp tube supporting plate, the cooling device is arranged on the lamp tube supporting plate, and the back of the reflecting layer is attached to the internal surface of the cooling device; and the lamp tube supporting plate is provided with a plurality of lighting lamp tubes and colorful lamp tubes, and the colorful lamp tubes surround the periphery of the lighting lamp tubes. The colorful lighting device provided by the invention has the advantages of good lighting function, long service life, soft ray and beautiful appearance.

Description

technical field [0001] The invention relates to a lighting device, in particular to a colorful lighting device. Background technique [0002] Lighting lamps are the most frequently used electrical appliances in people's daily life. Although traditional lighting lamps using fluorescent tubes and other light sources can meet the lighting needs, their energy consumption is relatively high. And because the fluorescent tube contains the heavy metal mercury, it will pollute the environment after being discarded. LED (Light Emitting Diode) has been used more and more widely since its inception due to its characteristics of high light efficiency, no radiation and low power. With the advancement of technology, lighting lamps using LEDs as light sources have also been continuously innovated and developed. However, because the light beams emitted by LEDs are relatively concentrated, lighting lamps using LEDs as light sources often have problems such as small lighting space and glare...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V7/04F21V17/00F21V19/00F21V29/00F21V3/00F21V23/00F21Y101/02F21V29/74
Inventor 张正富
Owner 张正富
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