Industry Patents
Patent: 11209140
Multicolor Lighting Adjusting Device
(Click image for PDF of full patent)
| Patent Number: |
11209140 |
| Title: |
Multicolor Lighting Adjusting Device |
| Abstract: |
A multicolor lighting adjusting device includes a substrate with a light
transmission hole, a transparent color mixing plate mounted on the
substrate, and a drive mechanism for driving the color mixing plate. The
color mixing plate has a plurality of color zones thereon, the color
zones are randomly distributed in shape and/or color, and the colors of
two adjacent color zones are mutually different. The color mixing plate
has a first remaining position at which point a light beam passing
through the light transmission hole is intercepted by at least two of the
color zones on the color mixing plate. With this device, the light beam
passing through the light transmission hole is intercepted by at least
two color zones on the color mixing plate, so that the projected light
beam has at least two kinds of colors, achieving a gorgeous lighting
effect and a vibrant atmosphere.
|
| Country of Issue: |
US |
| First Named Inventor: |
Jiang |
| Assignee: |
Guangzhou Haoyang Electronic Co. (Golden Sea) |
| Continuation or Divisional of: |
|
| International Classification: |
F21S 10/00 |
| US Classification: |
F21S 10/007 |
| Issue Date: |
12-28-2021 |
| Filing Date: |
12-05-2019 |
| Application : |
17/059816 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
11209140 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
11209140 at Google Patents |
1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.
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