Novel LED panel lamp housing capable of improving light effect

A technology of LED panel lights and LED light strips, which is applied in the direction of semiconductor devices, light sources, electric light sources, etc. Light effect, best light effect, uniform light effect

Inactive Publication Date: 2014-01-01
SHENZHEN RUIFENG DISPLAY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a light-enhancing lamp for the problems of uneven light, glare, and ghosting caused by the inaccurate height and angle of the bottom shell of the LED panel lamp in the prior art. Efficient new LED panel light housing

Method used

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  • Novel LED panel lamp housing capable of improving light effect
  • Novel LED panel lamp housing capable of improving light effect

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Embodiment Construction

[0015] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments, so as to understand the essence of the present invention more clearly and intuitively.

[0016] refer to figure 1 As shown, the novel LED panel lamp shell of the present invention that can enhance light efficiency includes a base plate 1, a sloped bottom case 2 arranged around the edge of the base plate 1, a plurality of LED light bars arranged on the base plate 1 and a cover on the base plate 1. The diffusion plate at the top port of the sloped bottom case 2, and the bottom plate 1 and the sloped bottom case 2 form an obtuse angle, and the height of the sloped bottom case 2 is 25-65mm.

[0017] Specifically, the sloped bottom case 2 includes a plurality of isosceles trapezoidal glass panels 3 spliced ​​in sequence, the short bottoms 301 of the plurality of isosceles trapezoidal glass panels 3 are respectively connecte...

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Abstract

The invention discloses a novel LED panel lamp housing capable of improving light effect. The novel LED panel lamp housing comprises a bottom plate, an inclined bottom housing, a plurality of LEDs and a diffusion plate, wherein the inclined bottom housing encloses the edges of the bottom plate, the LEDs are arranged on the bottom plate, and the diffusion plate covers a top opening of the inclined bottom housing. The bottom plate and the inclined bottom housing form an obtuse angle, and the height of the inclined bottom housing is 25-65mm. The novel LED panel lamp housing capable of improving the light effect comprises the bottom plate and the inclined bottom housing enclosing the edges of the bottom plate, and the height of the inclined bottom housing, ranging from 25mm to 65mm, plays an important role in lighting effect of the LED panel lamp. The optimum height of the inclined bottom housing is 54mm, and by the inclined bottom housing 54mm in height, the LED panel light is uniform in light, free of dazzling and ghost image and best in light effect.

Description

technical field [0001] The invention relates to the technical field of LED panel lamps, in particular to a novel LED panel lamp shell capable of enhancing light efficiency. Background technique [0002] LED (Light Emitting Diode, light-emitting diode) technology has been widely promoted due to its advantages of power saving, high brightness, long service life, and good shock resistance. more and more widely. Generally, LED flat panel lights are composed of bottom plate, inclined bottom shell with glass panel, LED light bar, diffusion plate and other components. In LED flat panel lights with this structure, the height of the inclined bottom shell and the control angle of light emission are all related to the light. The impact of the effect is very large, and the LED panel lights currently on the market usually have uneven light, glare, and ghosting due to the inaccurate height of the inclined bottom shell and the inaccurate control angle of light emission. defect. Therefor...

Claims

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Application Information

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IPC IPC(8): F21V15/02F21S2/00F21V19/00F21Y101/02F21K9/20F21Y115/10
Inventor 杨雪梨张晓云段小尧
Owner SHENZHEN RUIFENG DISPLAY TECH
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