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High-efficiency low-glare lighting device

A lighting device, high-efficiency technology, applied in the direction of lighting devices, parts of lighting devices, lighting and heating equipment, etc.

Inactive Publication Date: 2016-04-13
NAT CENT UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The main technical problem to be solved by the present invention is to overcome the above-mentioned defects in the prior art, and provide a high-efficiency and low-glare lighting device, which can prevent short-term blindness or dizziness when viewed by human eyes.

Method used

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  • High-efficiency low-glare lighting device
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  • High-efficiency low-glare lighting device

Examples

Experimental program
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Effect test

Embodiment Construction

[0041] The present invention relates to a high-efficiency and low-glare lighting device. Regarding its efficacy and features, a simple embodiment will be described below with related drawings.

[0042] see Figure 1 to Figure 3 As shown, the present invention includes a cavity 1 and a lighting module 2, wherein:

[0043] The cavity 1 is provided with an accommodating space 11, the cavity 1 includes a reflective portion 12 and a light-transmitting portion 13, the reflective portion 12 and the light-transmitting portion 13 are connected to each other, and the reflective portion 12 defines an assembly port 14, The assembly port 14 communicates with the accommodating space 11;

[0044] The light-transmitting portion 13 includes a plurality of connected side light-transmitting surfaces 131 and a bottom light-transmitting surface 132 connected to the plurality of side light-transmitting surfaces 131, and the side light-transmitting surface 131 is connected to the reflecting portion...

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PUM

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Abstract

The invention discloses an illumination device with high efficiency and low glare, and relates to an illumination lamp capable of preventing human eyes from looking in the eye to generate temporary blindness or dizziness. The illumination device comprises a cavity and an illumination module, wherein the cavity is provided with containing space; the cavity comprises a reflection part and a transmitting part; the reflection part and the transmitting part are mutually connected; the reflection part is provided with an assembling hole; the assembling hole is communicated with the containing space; the illumination module is assembled on the assembling hole; the illumination module comprises at least one lighting assembly and a circuit board; the circuit board is provided with an assembling hole; at least one lighting assembly is assembled on one end of the circuit board and is positioned in the containing space of the cavity. Therefore, one part of the ray of the lighting assembly is reflected to the transmitting part from the reflection part; one part of ray directly irradiates on the transmitting part; and two parts of ray are outwards transmitted in a diffusion scattering mode via the transmitting part so as to lower the ray illumination. According to the illumination device with the high efficiency and the low glare, the defect that transitory blindness or dizziness is generated when people watch the illumination device can be prevented.

Description

technical field [0001] The invention relates to an illuminating device which can equivalently amplify the luminous area of ​​a light source and prevent short-term blindness or dizziness caused by human eyes, in particular to an illuminating device with high efficiency and low glare. Background technique [0002] Today's sports atmosphere is extremely popular everywhere. Many people will engage in various sports after get off work or during their holidays. In the field of sports, they are divided into indoor sports and outdoor sports. In terms of indoor sports, in addition to the familiar In addition to the gym, there are many gymnasiums that people who love sports often go to. Regardless of the size of the venue or the quality of the equipment, they are all the best sports places for sports lovers. Among these athletes, many of them can only use the evening to do sports due to the need to go to work and class during the day on weekdays. In order to help these sports lovers an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S2/00F21V5/00F21V7/10F21V17/00
Inventor 孙庆成张容瑄陈静仪
Owner NAT CENT UNIV