WO2015051595A1 - Module à diode électroluminescente - Google Patents

Module à diode électroluminescente Download PDF

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Publication number
WO2015051595A1
WO2015051595A1 PCT/CN2014/000892 CN2014000892W WO2015051595A1 WO 2015051595 A1 WO2015051595 A1 WO 2015051595A1 CN 2014000892 W CN2014000892 W CN 2014000892W WO 2015051595 A1 WO2015051595 A1 WO 2015051595A1
Authority
WO
WIPO (PCT)
Prior art keywords
led
lens
heat dissipation
led module
square
Prior art date
Application number
PCT/CN2014/000892
Other languages
English (en)
Chinese (zh)
Inventor
王丽娜
王元成
Original Assignee
王丽娜
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 王丽娜 filed Critical 王丽娜
Publication of WO2015051595A1 publication Critical patent/WO2015051595A1/fr

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Classifications

    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0055—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by screwing
    • 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
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

Cette invention concerne un module à DEL, comprenant une DEL (3), une carte de circuit imprimé (2), des lentilles (4), un masque de lentille (6) et un bloc de rayonnement thermique intégré en aluminium (1). Ledit bloc de rayonnement thermique intégré en aluminium (1) se compose d'un panneau fixe carré (11), d'éléments de connexion (12) et d'une plaque de rayonnement thermique (13) disposée sur celui-ci. Un élément de connexion (12) est disposé au bord de chaque côté de la face supérieure du panneau fixe carré (11). Une interface électrique (121) ayant subi un traitement de protection IP est disposée sur chacun des éléments de connexion (12). Quatre interfaces de connexion électrique (21) disposées dans des positions correspondant aux interfaces électriques (121) situées sur les éléments de connexion (12) et aptes à communiquer avec les interfaces électriques (121) sont disposées sur la carte de circuit imprimé (2) ; et quatre positions de câblage sont ménagées dans le panneau fixe carré (11). Ledit module à DEL présente une structure innovante, il peut être utilisé dans n'importe quelle combinaison, et il présente une bonne propriété d'étanchéité à l'eau pour une utilisation extérieure.
PCT/CN2014/000892 2013-10-11 2014-10-08 Module à diode électroluminescente WO2015051595A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310472512.3A CN103557446B (zh) 2013-10-11 2013-10-11 一种led模块
CN201310472512.3 2013-10-11

Publications (1)

Publication Number Publication Date
WO2015051595A1 true WO2015051595A1 (fr) 2015-04-16

Family

ID=50011766

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/000892 WO2015051595A1 (fr) 2013-10-11 2014-10-08 Module à diode électroluminescente

Country Status (2)

Country Link
CN (1) CN103557446B (fr)
WO (1) WO2015051595A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107883322A (zh) * 2017-11-23 2018-04-06 广东华朗光电科技有限公司 一种新型太阳能led路灯
CN108469010A (zh) * 2017-02-23 2018-08-31 黄子恒 低成本优质led灯散热机构固型卡芯

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103557446B (zh) * 2013-10-11 2015-07-29 王丽娜 一种led模块
CN104776328B (zh) * 2014-12-26 2017-01-04 杭州戴利德稻照明科技有限公司 一种led弧形灯具模组
CN204593034U (zh) * 2015-01-30 2015-08-26 宁波华电节能科技有限公司 户外激光灯
CN110056813A (zh) * 2019-05-06 2019-07-26 山东明贵光电科技有限公司 一种智能控制的工矿照明装置

Citations (9)

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US20110317420A1 (en) * 2010-06-23 2011-12-29 Lg Electronics Inc. Lighting device
CN202532251U (zh) * 2012-03-31 2012-11-14 王元成 一种用于led灯具上的模块
CN102954410A (zh) * 2012-10-16 2013-03-06 钟群 一种led户外灯具光组件
CN103032854A (zh) * 2011-09-28 2013-04-10 海洋王照明科技股份有限公司 防爆led照明模块及其组合
CN203231280U (zh) * 2013-05-22 2013-10-09 山东三晶照明科技有限公司 一种快速拔插式led灯模组
CN103557446A (zh) * 2013-10-11 2014-02-05 浙江星碧照明科技有限公司 一种led模块
CN103557447A (zh) * 2013-10-11 2014-02-05 浙江星碧照明科技有限公司 Led模块
CN203517410U (zh) * 2013-10-11 2014-04-02 浙江星碧照明科技有限公司 Led模块
CN203517409U (zh) * 2013-10-11 2014-04-02 浙江星碧照明科技有限公司 一种led模块

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CN101761807A (zh) * 2009-05-14 2010-06-30 浙江西子光电科技有限公司 Led照明装置及led模块
CN201448650U (zh) * 2009-07-04 2010-05-05 谈建超 Led照明灯
TWM382586U (en) * 2009-10-29 2010-06-11 Ind Tech Res Inst Hermetic light emitting device
WO2011080767A1 (fr) * 2009-12-28 2011-07-07 Ar-Ky S.R.L. Dispositif d'éclairage
EP2354641A3 (fr) * 2010-01-26 2013-04-17 Toshiba Lighting & Technology Corporation Appareil d'éclairage
MX2012011537A (es) * 2010-04-05 2013-01-29 Cooper Technologies Co Montajes de iluminación que tienen transferencia de calor direccional controlada.
CN201973540U (zh) * 2011-04-06 2011-09-14 东莞市恒明光电科技有限公司 一种led照明灯的模组结构
CN202629658U (zh) * 2012-04-23 2012-12-26 杭州华普永明光电股份有限公司 一种led照明装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110317420A1 (en) * 2010-06-23 2011-12-29 Lg Electronics Inc. Lighting device
CN103032854A (zh) * 2011-09-28 2013-04-10 海洋王照明科技股份有限公司 防爆led照明模块及其组合
CN202532251U (zh) * 2012-03-31 2012-11-14 王元成 一种用于led灯具上的模块
CN102954410A (zh) * 2012-10-16 2013-03-06 钟群 一种led户外灯具光组件
CN203231280U (zh) * 2013-05-22 2013-10-09 山东三晶照明科技有限公司 一种快速拔插式led灯模组
CN103557446A (zh) * 2013-10-11 2014-02-05 浙江星碧照明科技有限公司 一种led模块
CN103557447A (zh) * 2013-10-11 2014-02-05 浙江星碧照明科技有限公司 Led模块
CN203517410U (zh) * 2013-10-11 2014-04-02 浙江星碧照明科技有限公司 Led模块
CN203517409U (zh) * 2013-10-11 2014-04-02 浙江星碧照明科技有限公司 一种led模块

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108469010A (zh) * 2017-02-23 2018-08-31 黄子恒 低成本优质led灯散热机构固型卡芯
CN107883322A (zh) * 2017-11-23 2018-04-06 广东华朗光电科技有限公司 一种新型太阳能led路灯

Also Published As

Publication number Publication date
CN103557446B (zh) 2015-07-29
CN103557446A (zh) 2014-02-05

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