Title:
MULTI-COMBINATION EFFECT DISK AND LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/125578
Kind Code:
A1
Abstract:
Disclosed are a multi-combination effect disk and a lighting device. The multi-combination effect disk comprises an effect disk body (1) provided with at least two concentric annular light transmitting segments (2). Each annular light transmitting segment (2) comprises a plurality of light transmitting sheets. By means of the multiple light transmitting segments, the disk is provided with multiple patterns or color changes, and more diversified light effect changes are achieved with a light source (7) irradiating on different patterns or colors.
Inventors:
HUANG TA CHE (CN)
XIAN QING (CN)
XIAN QING (CN)
Application Number:
PCT/CN2019/125612
Publication Date:
June 25, 2020
Filing Date:
December 16, 2019
Export Citation:
Assignee:
FOSHAN YIFENG ELECTRIC IND CO LTD (CN)
International Classes:
F21S10/00; F21V14/00
Foreign References:
| CN109519855A | 2019-03-26 | |||
| CN109764300A | 2019-05-17 | |||
| US20110249442A1 | 2011-10-13 | |||
| US20110249442A1 | 2011-10-13 | |||
| US20030076681A1 | 2003-04-24 | |||
| CN103097807A | 2013-05-08 | |||
| CN207880715U | 2018-09-18 |
Attorney, Agent or Firm:
GUANGZHOU SINO PATENT & TRADEMARK AGENT CO., LTD. (CN)
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