CN202837583U - 一种组合式导光板及照明灯具 - Google Patents
一种组合式导光板及照明灯具 Download PDFInfo
- Publication number
- CN202837583U CN202837583U CN 201220197500 CN201220197500U CN202837583U CN 202837583 U CN202837583 U CN 202837583U CN 201220197500 CN201220197500 CN 201220197500 CN 201220197500 U CN201220197500 U CN 201220197500U CN 202837583 U CN202837583 U CN 202837583U
- Authority
- CN
- China
- Prior art keywords
- light guide
- guide plate
- sub
- combined
- back side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0075—Arrangements of multiple light guides
- G02B6/0076—Stacked arrangements of multiple light guides of the same or different cross-sectional area
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Planar Illumination Modules (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220197500 CN202837583U (zh) | 2012-05-04 | 2012-05-04 | 一种组合式导光板及照明灯具 |
PCT/CN2013/071274 WO2013163897A1 (zh) | 2012-05-04 | 2013-02-01 | 一种组合式导光板及照明灯具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220197500 CN202837583U (zh) | 2012-05-04 | 2012-05-04 | 一种组合式导光板及照明灯具 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202837583U true CN202837583U (zh) | 2013-03-27 |
Family
ID=47949258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220197500 Expired - Fee Related CN202837583U (zh) | 2012-05-04 | 2012-05-04 | 一种组合式导光板及照明灯具 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN202837583U (zh) |
WO (1) | WO2013163897A1 (zh) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW215471B (en) * | 1991-01-30 | 1993-11-01 | Mitsubishi Electric Machine | Face illumination lighting device |
JPH05173131A (ja) * | 1991-12-24 | 1993-07-13 | Nec Kansai Ltd | 平面発光板 |
CN2496052Y (zh) * | 2001-04-13 | 2002-06-19 | 宋义 | 改进的均匀高效率侧发光背光源 |
CN2501065Y (zh) * | 2001-08-24 | 2002-07-17 | 伍志昌 | 超薄型导光装置 |
JP4721803B2 (ja) * | 2005-07-29 | 2011-07-13 | 株式会社モリテックス | 面照明装置 |
KR100704650B1 (ko) * | 2006-08-31 | 2007-04-09 | 유니나 | 도광판을 이용한 쇼케이스 조명장치 |
JP2008066032A (ja) * | 2006-09-05 | 2008-03-21 | Moritex Corp | 照明装置 |
CN1975246A (zh) * | 2006-11-02 | 2007-06-06 | 任少华 | 由多个导光板构成的用于照明的面光源 |
CN101221265A (zh) * | 2007-01-12 | 2008-07-16 | 财团法人工业技术研究院 | 导光板 |
JP2010257938A (ja) * | 2009-03-31 | 2010-11-11 | Fujifilm Corp | 導光板 |
-
2012
- 2012-05-04 CN CN 201220197500 patent/CN202837583U/zh not_active Expired - Fee Related
-
2013
- 2013-02-01 WO PCT/CN2013/071274 patent/WO2013163897A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2013163897A1 (zh) | 2013-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 3 lanpuyuan industrial area Longgang street Longgang Road community Baolong Baolong four district of Shenzhen City, Guangdong province 518000 No. 1 building A601 Patentee after: Shenzhen onwing Au Optronics Co Address before: 518000, four floor, five Asia Industrial Park, Bantian, Longgang District, Guangdong, Shenzhen Patentee before: Shenzhen Onwing Optoelectronics Products Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190530 Address after: 511400 No. 123, 3rd floor, 88 Qinghe Middle Road, Shiqiaojie, Panyu District, Guangzhou, Guangdong Province Patentee after: Yuanbangjin Science and Technology Research Center (Guangzhou) Co., Ltd. Address before: 518000 Workshop A601, No. 1, Lampuyuan Industrial Plant, No. 3 Baolong Road, Baolong Community, Longgang Street, Shenzhen City, Guangdong Province Patentee before: Shenzhen onwing Au Optronics Co |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20200504 |