CN103591513B - 侧入式背光模组 - Google Patents
侧入式背光模组 Download PDFInfo
- Publication number
- CN103591513B CN103591513B CN201310574089.8A CN201310574089A CN103591513B CN 103591513 B CN103591513 B CN 103591513B CN 201310574089 A CN201310574089 A CN 201310574089A CN 103591513 B CN103591513 B CN 103591513B
- Authority
- CN
- China
- Prior art keywords
- heat radiation
- transverse sheet
- backboard
- riser
- circuit board
- 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.)
- Active
Links
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
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0085—Means for removing heat created by the light source from the package
-
- 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
-
- 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
- G02B6/0066—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 characterised by the light source being coupled to the light guide
- G02B6/0073—Light emitting diode [LED]
-
- 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
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0086—Positioning aspects
- G02B6/009—Positioning aspects of the light source in the package
-
- 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
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0086—Positioning aspects
- G02B6/0091—Positioning aspects of the light source relative to the light guide
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Planar Illumination Modules (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (7)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310574089.8A CN103591513B (zh) | 2013-11-15 | 2013-11-15 | 侧入式背光模组 |
US14/129,981 US9229155B2 (en) | 2013-11-15 | 2013-11-27 | Side-edge backlight module |
PCT/CN2013/087885 WO2015070486A1 (zh) | 2013-11-15 | 2013-11-27 | 侧入式背光模组 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310574089.8A CN103591513B (zh) | 2013-11-15 | 2013-11-15 | 侧入式背光模组 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103591513A CN103591513A (zh) | 2014-02-19 |
CN103591513B true CN103591513B (zh) | 2016-01-06 |
Family
ID=50081754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310574089.8A Active CN103591513B (zh) | 2013-11-15 | 2013-11-15 | 侧入式背光模组 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9229155B2 (zh) |
CN (1) | CN103591513B (zh) |
WO (1) | WO2015070486A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108167663A (zh) * | 2016-12-14 | 2018-06-15 | 深圳市中科燧承科技有限公司 | 用于led灯的led光源及制造方法 |
CN106647030A (zh) * | 2016-12-27 | 2017-05-10 | 深圳市华星光电技术有限公司 | 背光模组及液晶显示器 |
US10502889B2 (en) * | 2017-06-30 | 2019-12-10 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Backlight unit |
CN109709709A (zh) * | 2017-10-25 | 2019-05-03 | 深圳富泰宏精密工业有限公司 | 显示器 |
CN107728380B (zh) * | 2017-11-20 | 2024-04-30 | 北京小米移动软件有限公司 | 背光模组及显示装置 |
CN108730855A (zh) * | 2018-08-31 | 2018-11-02 | 李文星 | 高压led面板灯 |
CN112422861B (zh) * | 2020-11-05 | 2023-03-28 | 重庆惠科金渝光电科技有限公司 | 背板组件、显示屏及电视机 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006011242A (ja) * | 2004-06-29 | 2006-01-12 | Kyocera Corp | 液晶表示装置 |
US7220040B2 (en) * | 2004-11-12 | 2007-05-22 | Harris Corporation | LED light engine for backlighting a liquid crystal display |
JP4525492B2 (ja) | 2005-06-30 | 2010-08-18 | カシオ計算機株式会社 | 照明装置及び液晶表示モジュール |
KR101322312B1 (ko) * | 2008-05-23 | 2013-10-25 | 엘지디스플레이 주식회사 | 액정표시장치 |
KR20110012780A (ko) * | 2009-07-31 | 2011-02-09 | 엘지디스플레이 주식회사 | 액정표시장치 |
KR101323443B1 (ko) * | 2010-06-16 | 2013-10-29 | 엘지디스플레이 주식회사 | 액정표시장치 |
KR20120072958A (ko) * | 2010-12-24 | 2012-07-04 | 엘지디스플레이 주식회사 | 백라이트 및 이를 포함하는 액정표시소자 |
CN202048457U (zh) * | 2011-04-18 | 2011-11-23 | 苏州世鼎电子有限公司 | 具有挤型罩体的led背光模块 |
CN102401332B (zh) * | 2011-11-18 | 2014-12-31 | 深圳市华星光电技术有限公司 | 背框、背框的制造方法以及背光*** |
CN102494276B (zh) * | 2011-12-02 | 2013-11-27 | 深圳市华星光电技术有限公司 | 一种背光模组和液晶显示装置 |
JP2013218055A (ja) * | 2012-04-06 | 2013-10-24 | Sharp Corp | 表示装置、及びテレビ受信装置 |
-
2013
- 2013-11-15 CN CN201310574089.8A patent/CN103591513B/zh active Active
- 2013-11-27 US US14/129,981 patent/US9229155B2/en not_active Expired - Fee Related
- 2013-11-27 WO PCT/CN2013/087885 patent/WO2015070486A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2015070486A1 (zh) | 2015-05-21 |
US9229155B2 (en) | 2016-01-05 |
CN103591513A (zh) | 2014-02-19 |
US20150177448A1 (en) | 2015-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103591512B (zh) | 背光模组及用该背光模组的液晶显示模组 | |
CN103727467B (zh) | 背光模组及用该背光模组的液晶显示装置 | |
CN103591513B (zh) | 侧入式背光模组 | |
CN103823319B (zh) | 背光模组及用该背光模组的液晶显示装置 | |
CN103529596B (zh) | 背光模组及用该背光模组的液晶显示装置 | |
CN103775925B (zh) | 背光模组 | |
CN103775923B (zh) | 灯条及用该灯条的背光模组 | |
CN103901654B (zh) | 光学膜片组的安装结构 | |
CN103676321A (zh) | 液晶显示装置 | |
CN102799023B (zh) | 液晶显示装置 | |
CN102661550B (zh) | 背光模组 | |
CN102621744B (zh) | 一种液晶显示装置 | |
CN104808390B (zh) | 背光模组及液晶显示装置 | |
CN103823320B (zh) | 背光模组 | |
CN102798044B (zh) | 侧入式背光模组 | |
CN103823321A (zh) | 曲面液晶显示装置 | |
CN104832837A (zh) | 背光模组及显示器 | |
CN106405913A (zh) | 一种液晶显示装置 | |
WO2013152521A1 (zh) | 直下式背光模组 | |
CN104132282A (zh) | 背光模组结构 | |
CN103672620B (zh) | 背光模组 | |
CN103838036A (zh) | 曲面液晶显示装置 | |
CN102494259A (zh) | 液晶显示装置的led灯条及背光模组 | |
CN203554794U (zh) | 液晶显示装置用的转接软性电路板 | |
CN102927543A (zh) | 热沉及用该热沉的背光模组 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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: 518132 No. 9-2 Ming Avenue, Guangming New District, Guangdong, Shenzhen Patentee after: TCL Huaxing Photoelectric Technology Co.,Ltd. Address before: 518132 No. 9-2 Ming Avenue, Guangming New District, Guangdong, Shenzhen Patentee before: Shenzhen China Star Optoelectronics Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210315 Address after: No.109, Kangping Road, Liuyang economic and Technological Development Zone, Changsha, Hunan 410300 Patentee after: Changsha Huike optoelectronics Co., Ltd Address before: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Patentee before: TCL Huaxing Photoelectric Technology Co.,Ltd. |