CN201715285U - 一种压铸型led节能灯 - Google Patents

一种压铸型led节能灯 Download PDF

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Publication number
CN201715285U
CN201715285U CN2010201332425U CN201020133242U CN201715285U CN 201715285 U CN201715285 U CN 201715285U CN 2010201332425 U CN2010201332425 U CN 2010201332425U CN 201020133242 U CN201020133242 U CN 201020133242U CN 201715285 U CN201715285 U CN 201715285U
Authority
CN
China
Prior art keywords
lamp body
groove
die
lamp
saving lamp
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
Application number
CN2010201332425U
Other languages
English (en)
Chinese (zh)
Inventor
孙建国
潘成林
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.)
Nanjing Handson Science & Technology Corp
Original Assignee
Nanjing Handson Science & Technology Corp
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 Nanjing Handson Science & Technology Corp filed Critical Nanjing Handson Science & Technology Corp
Priority to CN2010201332425U priority Critical patent/CN201715285U/zh
Priority to PCT/CN2010/072330 priority patent/WO2011109951A1/zh
Priority to EP10847210.1A priority patent/EP2546572A4/de
Application granted granted Critical
Publication of CN201715285U publication Critical patent/CN201715285U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • 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
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • 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
    • F21V17/101—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 permanently, e.g. welding, gluing or riveting
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/007—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing
    • F21V23/009—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing the casing being inside the housing of the lighting device
    • 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
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
CN2010201332425U 2010-03-10 2010-03-10 一种压铸型led节能灯 Expired - Fee Related CN201715285U (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2010201332425U CN201715285U (zh) 2010-03-10 2010-03-10 一种压铸型led节能灯
PCT/CN2010/072330 WO2011109951A1 (zh) 2010-03-10 2010-04-29 压铸型led节能灯
EP10847210.1A EP2546572A4 (de) 2010-03-10 2010-04-29 Druckguss-led-energiesparlampe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201332425U CN201715285U (zh) 2010-03-10 2010-03-10 一种压铸型led节能灯

Publications (1)

Publication Number Publication Date
CN201715285U true CN201715285U (zh) 2011-01-19

Family

ID=43461286

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201332425U Expired - Fee Related CN201715285U (zh) 2010-03-10 2010-03-10 一种压铸型led节能灯

Country Status (3)

Country Link
EP (1) EP2546572A4 (de)
CN (1) CN201715285U (de)
WO (1) WO2011109951A1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102650387A (zh) * 2011-02-28 2012-08-29 株式会社东芝 照明装置
CN102679292A (zh) * 2011-03-11 2012-09-19 马士科技有限公司 用于灯具的散热装置及包括该散热装置的led灯具
CN102865488A (zh) * 2012-10-22 2013-01-09 东南大学 一种led灯泡
CN102913780A (zh) * 2011-08-01 2013-02-06 比特硕尼克株式会社 Led灯
CN103062645A (zh) * 2011-10-24 2013-04-24 广东德豪润达电气股份有限公司 Led照明灯具
CN103185229A (zh) * 2011-12-29 2013-07-03 邱庆彬 一种led面包灯
CN104048197A (zh) * 2013-03-12 2014-09-17 松下电器产业株式会社 照明用光源以及照明装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102943978A (zh) * 2012-11-15 2013-02-27 重庆市雪伦科技有限责任公司 一种矿用隧道灯
US9528693B2 (en) * 2013-02-28 2016-12-27 Lg Innotek Co., Ltd. Lighting device
RU191247U1 (ru) * 2019-03-21 2019-07-31 Закрытое акционерное общество "БТМ" Светодиодный светильник

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4725231B2 (ja) * 2005-04-08 2011-07-13 東芝ライテック株式会社 電球型ランプ
JP4849305B2 (ja) * 2005-04-08 2012-01-11 東芝ライテック株式会社 電球型ランプ
CN101660738A (zh) * 2005-04-08 2010-03-03 东芝照明技术株式会社 灯
TWM303486U (en) * 2006-03-30 2006-12-21 Ching Huei Ceramics Co Ltd Lamp heat dissipation base structure
US20080037256A1 (en) * 2006-08-14 2008-02-14 Chi-Mao Li Heat conductor assembly of light source
JP5078604B2 (ja) * 2007-12-28 2012-11-21 シャープ株式会社 取付体、及びそれを備えてなる照明装置
CN201284982Y (zh) * 2008-11-05 2009-08-05 陈超 一种灯罩
CN201354958Y (zh) * 2008-12-24 2009-12-02 戴建国 一种节能环保led照明灯泡
CN201382291Y (zh) * 2009-04-14 2010-01-13 南京汉德森科技股份有限公司 一种led节能灯
KR100932192B1 (ko) * 2009-05-26 2009-12-16 김용철 개선된 방열기능을 갖는 ｌｅｄ 조명기구
KR100939231B1 (ko) * 2009-09-23 2010-01-29 제이에스제이텍(주) 엘이디 조명램프

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102650387A (zh) * 2011-02-28 2012-08-29 株式会社东芝 照明装置
CN102650387B (zh) * 2011-02-28 2015-04-01 株式会社东芝 照明装置
CN102679292A (zh) * 2011-03-11 2012-09-19 马士科技有限公司 用于灯具的散热装置及包括该散热装置的led灯具
CN102913780A (zh) * 2011-08-01 2013-02-06 比特硕尼克株式会社 Led灯
CN103062645A (zh) * 2011-10-24 2013-04-24 广东德豪润达电气股份有限公司 Led照明灯具
CN103185229A (zh) * 2011-12-29 2013-07-03 邱庆彬 一种led面包灯
CN102865488A (zh) * 2012-10-22 2013-01-09 东南大学 一种led灯泡
CN104048197A (zh) * 2013-03-12 2014-09-17 松下电器产业株式会社 照明用光源以及照明装置

Also Published As

Publication number Publication date
WO2011109951A1 (zh) 2011-09-15
EP2546572A1 (de) 2013-01-16
EP2546572A4 (de) 2014-07-02

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110119

Termination date: 20190310

CF01 Termination of patent right due to non-payment of annual fee