DE602007001936D1 - Lampenfassung und Anzeigevorrichtung damit - Google Patents

Lampenfassung und Anzeigevorrichtung damit

Info

Publication number
DE602007001936D1
DE602007001936D1 DE602007001936T DE602007001936T DE602007001936D1 DE 602007001936 D1 DE602007001936 D1 DE 602007001936D1 DE 602007001936 T DE602007001936 T DE 602007001936T DE 602007001936 T DE602007001936 T DE 602007001936T DE 602007001936 D1 DE602007001936 D1 DE 602007001936D1
Authority
DE
Germany
Prior art keywords
display device
lamp socket
socket
lamp
display
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
Application number
DE602007001936T
Other languages
English (en)
Inventor
Yong-Seok Yang
Jung-Tae Kang
Jin-Ho Ha
Yoon-Soo Kwon
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE602007001936D1 publication Critical patent/DE602007001936D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
    • F21V19/0085—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps at least one conductive element acting as a support means, e.g. resilient contact blades, piston-like contact
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/15—Thermal insulation
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/721—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures cooperating directly with the edge of the rigid printed circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/02—Single-pole devices, e.g. holder for supporting one end of a tubular incandescent or neon lamp
    • 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
    • G02F1/133604—Direct backlight with lamps

Landscapes

  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Planar Illumination Modules (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Liquid Crystal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Connecting Device With Holders (AREA)
DE602007001936T 2006-10-31 2007-10-30 Lampenfassung und Anzeigevorrichtung damit Active DE602007001936D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060106655A KR101235290B1 (ko) 2006-10-31 2006-10-31 램프 소켓 및 이를 갖는 표시 장치

Publications (1)

Publication Number Publication Date
DE602007001936D1 true DE602007001936D1 (de) 2009-09-24

Family

ID=38894044

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007001936T Active DE602007001936D1 (de) 2006-10-31 2007-10-30 Lampenfassung und Anzeigevorrichtung damit

Country Status (6)

Country Link
US (1) US7806709B2 (de)
EP (1) EP1919041B1 (de)
JP (1) JP4941862B2 (de)
KR (1) KR101235290B1 (de)
CN (1) CN101174750B (de)
DE (1) DE602007001936D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10254548A1 (de) 2002-11-21 2004-06-17 Basf Ag Verwendung UV-Absorber enthaltender Polymerpulver zur Stabilisierung von Polymeren gegen die Einwirkung von UV-Strahlung
EP2012176A1 (de) * 2007-07-02 2009-01-07 Heesung Electronics Co., Ltd. Stromanschlussvorrichtung für eine Direkt-Rückbeleuchtungseinheit
WO2009113205A1 (ja) * 2008-03-13 2009-09-17 シャープ株式会社 ランプコネクタ、バックライト装置及び液晶表示装置
KR100891645B1 (ko) * 2008-06-05 2009-04-02 양경호 조명방향조절이 가능한 엘이디 조명등
US8064005B2 (en) * 2008-07-31 2011-11-22 Samsung Electronics Co., Ltd. Light supplying unit and display device using the same
TWI387699B (zh) * 2008-10-28 2013-03-01 Chunghwa Picture Tubes Ltd 燈座
KR20100082192A (ko) * 2009-01-08 2010-07-16 삼성전자주식회사 램프 소켓 및 그를 포함하는 표시 장치
KR101503695B1 (ko) 2009-02-05 2015-03-19 삼성디스플레이 주식회사 램프 소켓, 이를 갖는 백라이트 어셈블리 및 표시 장치, 상기 램프 소켓의 제조 방법
CN101867137B (zh) * 2009-04-20 2013-04-03 达昌电子科技(苏州)有限公司 连接器及其连接灯管的方法
TWI397752B (zh) * 2009-12-31 2013-06-01 Au Optronics Corp 改良固定燈管設計之背光模組以及應用其之液晶顯示器
CN101769480B (zh) * 2010-01-14 2012-04-25 友达光电股份有限公司 改良固定灯管设计的背光模块以及应用其的液晶显示器
US20120293718A1 (en) * 2010-01-29 2012-11-22 Sharp Kabushiki Kaisha Lighting device, display device, and television receiver
CN201927740U (zh) * 2010-06-14 2011-08-10 富士康(昆山)电脑接插件有限公司 灯管连接器
JP5517972B2 (ja) * 2011-03-04 2014-06-11 日立アプライアンス株式会社 照明器具及び照明装置
CN102913814A (zh) * 2012-09-21 2013-02-06 达运精密工业（苏州）有限公司 直下式背光模组及使用其的液晶显示装置
JP2014150025A (ja) * 2013-02-04 2014-08-21 Liang-Cheng Chen Ｌｅｄ照明器具
EP3918891A4 (de) * 2019-01-29 2022-10-19 Appleton Grp LLC Wärmeabsorbierender und ableitender mantel für einen anschluss eines elektrischen gerätes
US11635194B2 (en) * 2020-04-08 2023-04-25 Ghsp, Inc. Fastenerless holder for connecting an electrical component to a printed circuit board
CN111853719A (zh) * 2020-07-28 2020-10-30 赛尔富电子有限公司 一种外接灯头、互联灯头、驱动电路板以及灯具

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851295A (en) * 1973-03-12 1974-11-26 Bruce Ind Inc Self-locking lampholder
US6050708A (en) 1996-12-26 2000-04-18 Westek Associates Under cabinet light fixture adapted for connection to wire raceway
US6157117A (en) 1998-06-08 2000-12-05 Taylor; Douglas Tube lamp
US6060708A (en) 1998-07-08 2000-05-09 Burle Technologies, Inc. Corona generating device with unitary removable shield
DE19912032C1 (de) 1999-03-17 2000-11-30 Heraeus Noblelight Gmbh Strahlereinheit aus beidseitig gesockelter Entladungslampe und Lampen-Fassung
FR2827433A1 (fr) * 2001-07-10 2003-01-17 Koninkl Philips Electronics Nv Connecteur d'alimentation d'une lampe a decharge
US6733316B1 (en) * 2003-05-05 2004-05-11 Chuan-Ying Chen Lamp socket for holding lamp tube
US6869298B2 (en) * 2003-05-08 2005-03-22 T-1 Lighting, A Division Of Bji Energy Solutions, Llc Fluorescent lamp socket system
JP4282462B2 (ja) * 2003-12-16 2009-06-24 アベニールエレクトロニクスインターナショナル株式会社 液晶用バックライト接続装置
JP2005259370A (ja) 2004-03-09 2005-09-22 Avenir Electronics International Co Ltd 蛍光管用コネクタ装置
US7806544B2 (en) * 2005-05-19 2010-10-05 Samsung Electronics Co., Ltd. Backlight assembly and display device having the same
JP2006344602A (ja) * 2005-06-09 2006-12-21 Samsung Electronics Co Ltd ランプ、ランプホルダー、電源供給モジュール、それを有するバックライトアセンブリ及び表示装置
KR101257512B1 (ko) 2005-08-29 2013-04-23 니혼앗짜쿠단시세이소 가부시키가이샤 형광관의 설치 구조
KR101193686B1 (ko) * 2005-08-29 2012-10-22 니혼앗짜쿠단시세이소 가부시키가이샤 전기 커넥터 및 액정 표시 장치
US7347705B1 (en) * 2006-10-23 2008-03-25 Cvilux Corporation Adapter for a fluorescent tube

Also Published As

Publication number Publication date
EP1919041A1 (de) 2008-05-07
US20080102711A1 (en) 2008-05-01
CN101174750B (zh) 2011-06-22
EP1919041B1 (de) 2009-08-12
US7806709B2 (en) 2010-10-05
KR101235290B1 (ko) 2013-02-20
CN101174750A (zh) 2008-05-07
JP4941862B2 (ja) 2012-05-30
KR20080039019A (ko) 2008-05-07
JP2008117771A (ja) 2008-05-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition