Title:
MULTIFUNCTIONAL LED FLAT LAMP
Document Type and Number:
WIPO Patent Application WO/2018/133243
Kind Code:
A1
Abstract:
Provided is a multifunctional LED flat lamp, relating to the field of display and lighting, and comprising: a backplate (11) and a face frame (12), wherein a diffusion plate (14) is arranged between the backplate (11) and the face frame (12), and a pattern layer (20) is printed on one side, close to the face frame (12), of the diffusion plate (14). Provided is a multifunctional LED flat lamp, comprising: a backplate (11) and a face frame (12), wherein a transparent plate (16) is arranged between the backplate (11) and the face frame (12), and a pattern layer (20) is printed on one side, close to the backplate (11), of the transparent plate (16). Further provided is a multifunctional LED flat lamp, comprising: a backplate (11) and a face frame (12), wherein a light guide plate (15) is arranged between the backplate (11) and the face frame (12), and a pattern layer (20) is printed on one side, close to the face frame (12), of the light guide plate (15). In addition to being used as a lighting lamp, a printed pattern layer on an inside plate face can further be used for a light-emitting decorative photo frame. The design is novel and beautiful, the pattern formed is clear, delicate and does not easily age, and the photo frame and the pattern themselves are structurally stable, are not easily deformed, and have relatively strong fidelity.
Inventors:
CAI WENZHEN (CN)
Application Number:
PCT/CN2017/082128
Publication Date:
July 26, 2018
Filing Date:
April 27, 2017
Export Citation:
Assignee:
DONGGUAN XINJU OPTRONICS INC (CN)
International Classes:
F21S2/00; F21V8/00; F21V13/00; F21Y115/10
Foreign References:
| CN203363985U | 2013-12-25 | |||
| CN202915206U | 2013-05-01 | |||
| CN203348978U | 2013-12-18 | |||
| CN204494120U | 2015-07-22 | |||
| CN204164765U | 2015-02-18 | |||
| CN202101013U | 2012-01-04 | |||
| CN205640732U | 2016-10-12 | |||
| CN201681565U | 2010-12-22 | |||
| CN202132760U | 2012-02-01 | |||
| CN204943113U | 2016-01-06 |
Attorney, Agent or Firm:
DONGGUAN YONGQIAO INTELLECTUAL PROPERTY FIRM (CN)
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