CN107678211A - 背光模块及背光模块的固定元件 - Google Patents

背光模块及背光模块的固定元件 Download PDF

Info

Publication number
CN107678211A
CN107678211A CN201711118802.2A CN201711118802A CN107678211A CN 107678211 A CN107678211 A CN 107678211A CN 201711118802 A CN201711118802 A CN 201711118802A CN 107678211 A CN107678211 A CN 107678211A
Authority
CN
China
Prior art keywords
reflector plate
backboard
fixed part
perforation
bar portion
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.)
Withdrawn
Application number
CN201711118802.2A
Other languages
English (en)
Chinese (zh)
Inventor
黄北洲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HKC Co Ltd
Original Assignee
HKC Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HKC Co Ltd filed Critical HKC Co Ltd
Priority to CN201711118802.2A priority Critical patent/CN107678211A/zh
Priority to PCT/CN2017/115657 priority patent/WO2019095474A1/fr
Publication of CN107678211A publication Critical patent/CN107678211A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133608—Direct backlight including particular frames or supporting means
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133605—Direct backlight including specially adapted reflectors

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
  • Liquid Crystal (AREA)
CN201711118802.2A 2017-11-14 2017-11-14 背光模块及背光模块的固定元件 Withdrawn CN107678211A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201711118802.2A CN107678211A (zh) 2017-11-14 2017-11-14 背光模块及背光模块的固定元件
PCT/CN2017/115657 WO2019095474A1 (fr) 2017-11-14 2017-12-12 Module de rétroéclairage et élément de fixation associé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711118802.2A CN107678211A (zh) 2017-11-14 2017-11-14 背光模块及背光模块的固定元件

Publications (1)

Publication Number Publication Date
CN107678211A true CN107678211A (zh) 2018-02-09

Family

ID=61145788

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711118802.2A Withdrawn CN107678211A (zh) 2017-11-14 2017-11-14 背光模块及背光模块的固定元件

Country Status (2)

Country Link
CN (1) CN107678211A (fr)
WO (1) WO2019095474A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019095473A1 (fr) * 2017-11-14 2019-05-23 惠科股份有限公司 Module de rétroéclairage et élément de fixation de module de rétroéclairage
CN112241087A (zh) * 2019-07-19 2021-01-19 船井电机株式会社 照明装置和显示装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1588206A (zh) * 2004-07-22 2005-03-02 友达光电股份有限公司 背光组件的固定装置
CN201680304U (zh) * 2010-03-26 2010-12-22 上海筑岛电气有限公司 组合式顶柱及带有该组合式顶柱的直下式led背光源
CN102588906A (zh) * 2012-02-16 2012-07-18 深圳市华星光电技术有限公司 一种用于背光模组的连接件及背光模组、液晶显示装置
CN203743895U (zh) * 2013-09-30 2014-07-30 湖南康宁达医疗设备有限公司 一种分联点亮侧入式led背光源模组
CN104132268A (zh) * 2009-05-22 2014-11-05 夏普株式会社 光源装置及显示装置
CN207424467U (zh) * 2017-11-14 2018-05-29 惠科股份有限公司 背光模块及背光模块的固定元件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100414389C (zh) * 2005-11-03 2008-08-27 中华映管股份有限公司 利用锁定方式结合导光板与背板的侧光式背光模块
CN102606952B (zh) * 2012-03-06 2014-10-15 深圳市华星光电技术有限公司 反射式入光的背光模组及液晶显示装置
US9632238B2 (en) * 2013-06-27 2017-04-25 Shenzhen China Star Optoelectronics Technology Co., Ltd. Backlight module and liquid crystal display
CN106444123A (zh) * 2016-09-22 2017-02-22 青岛海信电器股份有限公司 一种液晶模组及液晶显示装置
CN107748464A (zh) * 2017-11-14 2018-03-02 惠科股份有限公司 背光模块的固定结构及其制造方法
CN107678210A (zh) * 2017-11-14 2018-02-09 惠科股份有限公司 背光模块及背光模块的固定元件

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1588206A (zh) * 2004-07-22 2005-03-02 友达光电股份有限公司 背光组件的固定装置
CN104132268A (zh) * 2009-05-22 2014-11-05 夏普株式会社 光源装置及显示装置
CN201680304U (zh) * 2010-03-26 2010-12-22 上海筑岛电气有限公司 组合式顶柱及带有该组合式顶柱的直下式led背光源
CN102588906A (zh) * 2012-02-16 2012-07-18 深圳市华星光电技术有限公司 一种用于背光模组的连接件及背光模组、液晶显示装置
CN203743895U (zh) * 2013-09-30 2014-07-30 湖南康宁达医疗设备有限公司 一种分联点亮侧入式led背光源模组
CN207424467U (zh) * 2017-11-14 2018-05-29 惠科股份有限公司 背光模块及背光模块的固定元件

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019095473A1 (fr) * 2017-11-14 2019-05-23 惠科股份有限公司 Module de rétroéclairage et élément de fixation de module de rétroéclairage
CN112241087A (zh) * 2019-07-19 2021-01-19 船井电机株式会社 照明装置和显示装置
CN112241087B (zh) * 2019-07-19 2023-08-11 船井电机株式会社 照明装置和显示装置

Also Published As

Publication number Publication date
WO2019095474A1 (fr) 2019-05-23

Similar Documents

Publication Publication Date Title
US8109667B2 (en) Backlight module with improved base structure and method for manufacturing the same
US9897837B2 (en) Mobile terminal
US11510330B2 (en) Display module and display device
US7333163B2 (en) Flat display module
TWI326780B (en) Housing structure for a liquid crystal display module
CN107748464A (zh) 背光模块的固定结构及其制造方法
JP2017097313A (ja) レンズモジュール
WO2013189366A2 (fr) Boîtier avant et structure de boîtier avant de terminal
CN207354474U (zh) 一体式背板结构
CN107678211A (zh) 背光模块及背光模块的固定元件
CN104133308A (zh) 液晶显示装置
EP3606023A1 (fr) Module à double appareil photographique et terminal mobile
US9658386B2 (en) Backlight source and display device
WO2016192261A1 (fr) Ensemble cadre en plastique, module de rétroéclairage et dispositif d'affichage
CN102243390A (zh) 一种液晶显示装置及其背光模组的背板
TWI274942B (en) Liquid crystal display device and backlight module thereof
CN107678210A (zh) 背光模块及背光模块的固定元件
CN103246038B (zh) 一种镜头底座及摄像头模组
CN209283350U (zh) 一种终端设备
WO2014075355A1 (fr) Module à cristaux liquides et dispositif d'affichage à cristaux liquides
CN207424467U (zh) 背光模块及背光模块的固定元件
WO2022012168A1 (fr) Ensemble coque et procédé de préparation associé, ainsi que dispositif électronique
CN207424468U (zh) 背光模块及背光模块的固定元件
CN208076873U (zh) 背光模块的固定结构和背光模块
WO2017193655A1 (fr) Module de rétroéclairage et son procédé d'assemblage, et dispositif d'affichage

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20180209

WW01 Invention patent application withdrawn after publication