Unlock instant, AI-driven research and patent intelligence for your innovation.

a lighting fixture

A technology for lighting fixtures and reflective components, which can be used in lighting devices, fixed lighting devices, lighting and heating equipment, etc. It can solve problems such as poor light uniformity, and achieve the effects of avoiding graininess, increasing light travel, and uniform light

Active Publication Date: 2019-02-15
OPPLE LIGHTING
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of LED ceiling lamp has a relatively simple structure and relatively high light efficiency; but the uniformity of the light is poor, and sometimes even LED particles can be seen.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • a lighting fixture
  • a lighting fixture
  • a lighting fixture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] like Figure 1-7 As shown, the ceiling lamp as an embodiment of the lighting fixture of the present invention includes a light source 9 , a first reflective component 3 and a second reflective component. The first reflective part 3 is used to reflect the light emitted by the light source 9 to the second reflective part. The second reflective part is used to reflect the light emitted by the light source 9 and reflected by the first reflective part 3 to the light outlet of the lighting fixture. The light outlet is provided with a diffusion mask 1, and the diffusion panel 1 is made of acrylic, or is made of PC material mixed with diffusion particles and blown. In this embodiment, the second reflective part is the bottom plate 2 of the ceiling lamp, and the material of the bottom plate 2 can be steel plate, pure aluminum plate or aluminum alloy plate, and the reflective surface of the bottom plate 2 can also be coated with reflective properties. Good materials, or affix a...

Embodiment 2

[0043] like Figure 8-9As shown, the lamp panel as an embodiment of the lighting fixture of the present invention includes a light source 9 , a first reflective component 3 and a second reflective component. The first reflective part 3 is used to reflect the light emitted by the light source 9 to the second reflective part. The second reflective part is used to reflect the light emitted by the light source 9 and reflected by the first reflective part 3 to the light outlet of the lamp panel. The light outlet is provided with a diffusion mask 1, and the diffusion panel 1 is made of acrylic, or is made of PC material mixed with diffusion particles and blown. In this embodiment, the second reflective part is the bottom plate 2 of the lamp panel. The material of the bottom plate 2 can be steel plate, pure aluminum plate or aluminum alloy plate, and the reflective surface of the bottom plate 2 can also be coated with reflective properties. Good materials, or affix a reflective she...

Embodiment 3

[0046] Such as Figure 10-16 As shown, the ceiling lamp as an embodiment of the lighting fixture of the present invention includes a light source 9 , a first reflective component 3 and a second reflective component. The first reflective part 3 is used to reflect the light emitted by the light source 9 to the second reflective part. The second reflective part is used to reflect the light emitted by the light source 9 and reflected by the first reflective part 3 to the light outlet of the ceiling lamp. The light outlet is provided with a diffusion mask 1, and the diffusion panel 1 is made of acrylic, or is made of PC material mixed with diffusion particles and blown. In this embodiment, the second reflective part is the bottom plate 2 of the ceiling lamp, and the material of the bottom plate 2 can be steel plate, pure aluminum plate or aluminum alloy plate, and the reflective surface of the bottom plate 2 can also be coated with reflective properties. Good materials, or affix ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A lighting fixture comprises a light source (9), a first reflection component (3), and a second reflection component (2). The first reflection component (3) is used for reflecting the light emitted by said light source (9) to the second reflection component (2); the second reflection component (2) is used for reflecting the light reflected by said first component (3) to a light outlet aperture of the lighting fixture. The lighting fixture emits light that travels a long distance, and greatly increases the distance of light travel without increasing the depth of the fixture, thereby improving the uniformity of the light from the light source and avoiding problems of uneven lighting, such as spottiness.

Description

technical field [0001] The invention relates to a lamp, in particular to an illumination lamp. Background technique [0002] At present, LED ceiling lamps on the market generally adopt a direct-down structure, that is, the LED light source is arranged on a reflective bottom plate, and the light outlet of the ceiling lamp is provided with a diffusion panel, and the light emitted by the light source is emitted from the diffusion panel. This kind of LED ceiling lamp has a relatively simple structure and relatively high light efficiency; but the uniformity of the light is poor, and sometimes even LED particles can be seen. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a lighting fixture. [0004] In order to solve the above technical problems, the lighting fixture of the present invention includes a light source, a first reflective part and a second reflective part, the first reflective part is used to reflect the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F21S8/04F21V7/22F21V13/00F21Y115/10
CPCF21V7/0008F21V7/0041F21Y2103/10F21Y2103/33F21Y2115/10
Inventor 王耀海
Owner OPPLE LIGHTING