CN107044621A - 灯具及其散热方法和制造方法 - Google Patents

灯具及其散热方法和制造方法 Download PDF

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Publication number
CN107044621A
CN107044621A CN201710038492.7A CN201710038492A CN107044621A CN 107044621 A CN107044621 A CN 107044621A CN 201710038492 A CN201710038492 A CN 201710038492A CN 107044621 A CN107044621 A CN 107044621A
Authority
CN
China
Prior art keywords
substrate
circuit board
light source
circuit
control assembly
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.)
Pending
Application number
CN201710038492.7A
Other languages
English (en)
Chinese (zh)
Inventor
仇富军
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.)
NINGBO FORTO ELECTRICAL CO Ltd
Ningbo Futai Electric Co Ltd
Original Assignee
NINGBO FORTO ELECTRICAL 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 NINGBO FORTO ELECTRICAL CO Ltd filed Critical NINGBO FORTO ELECTRICAL CO Ltd
Publication of CN107044621A publication Critical patent/CN107044621A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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
    • F21V17/104—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 using feather joints, e.g. tongues and grooves, with or without friction
    • 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
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/002—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips making direct electrical contact, e.g. by piercing
    • 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
    • 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
    • F21V23/004—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 arranged on a substrate, e.g. a printed circuit board
    • F21V23/005—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 arranged on a substrate, e.g. a printed circuit board the substrate is supporting also the light source
    • 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
    • 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
    • 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
    • F21V29/508—Cooling arrangements characterised by the adaptation for cooling of specific components of electrical circuits
    • 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
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Combinations Of Printed Boards (AREA)
CN201710038492.7A 2016-02-05 2017-01-19 灯具及其散热方法和制造方法 Pending CN107044621A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2016100825395 2016-02-05
CN201610082539 2016-02-05

Publications (1)

Publication Number Publication Date
CN107044621A true CN107044621A (zh) 2017-08-15

Family

ID=59500598

Family Applications (5)

Application Number Title Priority Date Filing Date
CN201710038645.8A Pending CN107044604A (zh) 2016-02-05 2017-01-19 灯具及其制造方法以及灯具的控制系统和控制方法
CN201710038492.7A Pending CN107044621A (zh) 2016-02-05 2017-01-19 灯具及其散热方法和制造方法
CN201780001175.6A Active CN107532793B (zh) 2016-02-05 2017-01-19 灯具及其制造方法和散热方法以及灯具的控制系统和控制方法
CN201720067468.1U Active CN206918839U (zh) 2016-02-05 2017-01-19 灯具
CN201720067417.9U Active CN206514182U (zh) 2016-02-05 2017-01-19 灯具以及灯具的控制系统

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201710038645.8A Pending CN107044604A (zh) 2016-02-05 2017-01-19 灯具及其制造方法以及灯具的控制系统和控制方法

Family Applications After (3)

Application Number Title Priority Date Filing Date
CN201780001175.6A Active CN107532793B (zh) 2016-02-05 2017-01-19 灯具及其制造方法和散热方法以及灯具的控制系统和控制方法
CN201720067468.1U Active CN206918839U (zh) 2016-02-05 2017-01-19 灯具
CN201720067417.9U Active CN206514182U (zh) 2016-02-05 2017-01-19 灯具以及灯具的控制系统

Country Status (3)

Country Link
JP (1) JP6863610B2 (enExample)
CN (5) CN107044604A (enExample)
WO (1) WO2017133474A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11835210B1 (en) * 2019-09-19 2023-12-05 Todd Philip Meyrath Flashlight element
CN111486417A (zh) * 2020-05-28 2020-08-04 红壹佰照明有限公司 一种led灯具的光电模块及led灯具
CN112781017A (zh) * 2021-01-12 2021-05-11 重庆博仕康科技有限公司 一种医用led冷光源备用灯自动切换系统

Citations (5)

* Cited by examiner, † Cited by third party
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CN203115583U (zh) * 2012-07-30 2013-08-07 东芝照明技术株式会社 灯、灯装置及照明器具
CN103438370A (zh) * 2013-08-15 2013-12-11 浙江生辉照明有限公司 一种led灯及led灯的电路连接方法
JP2014089817A (ja) * 2012-10-29 2014-05-15 Rohm Co Ltd 照明器具および照明器具の製造方法
JP2015118813A (ja) * 2013-12-18 2015-06-25 アイリスオーヤマ株式会社 Ｌｅｄ照明装置
CN204829345U (zh) * 2015-06-10 2015-12-02 广州科技贸易职业学院 一种无电源led工矿灯

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Publication number Priority date Publication date Assignee Title
CN101398159A (zh) * 2007-09-24 2009-04-01 周裕元 发光二极管灯具
CN101865379B (zh) * 2010-05-25 2012-06-13 鸿富锦精密工业（深圳）有限公司 Led灯具
EP2413015B1 (en) * 2010-07-27 2015-07-01 Cirocomm Technology Corp. LED lamp with replaceable light unit
CN201739874U (zh) * 2010-08-30 2011-02-09 江西联创光电科技股份有限公司 一体式led球泡灯
CN201787507U (zh) * 2010-11-24 2011-04-06 宁波同泰电气股份有限公司 Led筒灯的热光分离结构
US20120236532A1 (en) * 2011-03-14 2012-09-20 Koo Won-Hoe Led engine for illumination
CN202032335U (zh) * 2011-03-14 2011-11-09 励国实业有限公司 一种新型pcb板装配的led灯
CN202158533U (zh) * 2011-07-27 2012-03-07 宁波福泰电器有限公司 Led内置电源日光灯中电源板与灯板的排针连接装置
CN202203871U (zh) * 2011-09-08 2012-04-25 宁波福泰电器有限公司 Led灯的内扣结构
TW201317500A (zh) * 2011-10-20 2013-05-01 ke-xin Li 發光元件及其熱電分離裝置
CN202532219U (zh) * 2012-01-19 2012-11-14 徐道洪 一种新型led光源模组
JP2013251112A (ja) * 2012-05-31 2013-12-12 Toshiba Lighting & Technology Corp ランプ装置および照明器具
CN202708741U (zh) * 2012-07-31 2013-01-30 宁波福泰电器有限公司 广角度led灯
KR101960793B1 (ko) * 2012-12-18 2019-03-21 엘지이노텍 주식회사 조명 장치
CN203131534U (zh) * 2013-03-20 2013-08-14 兴通工业股份有限公司 Led灯泡
CN203442626U (zh) * 2013-08-28 2014-02-19 深圳市客亿电子科技有限公司 Led吸顶灯光源盘结构
TW201525357A (zh) * 2013-12-23 2015-07-01 Skynet Electronic Co Ltd 具中軸雙向對流式散熱結構之發光二極體燈泡
JP2015159020A (ja) * 2014-02-24 2015-09-03 アイリスオーヤマ株式会社 Ｌｅｄ照明装置
CN204127716U (zh) * 2014-09-02 2015-01-28 许国永 一种能有效降低原材料的led灯

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203115583U (zh) * 2012-07-30 2013-08-07 东芝照明技术株式会社 灯、灯装置及照明器具
JP2014089817A (ja) * 2012-10-29 2014-05-15 Rohm Co Ltd 照明器具および照明器具の製造方法
CN103438370A (zh) * 2013-08-15 2013-12-11 浙江生辉照明有限公司 一种led灯及led灯的电路连接方法
JP2015118813A (ja) * 2013-12-18 2015-06-25 アイリスオーヤマ株式会社 Ｌｅｄ照明装置
CN204829345U (zh) * 2015-06-10 2015-12-02 广州科技贸易职业学院 一种无电源led工矿灯

Also Published As

Publication number Publication date
CN206918839U (zh) 2018-01-23
JP2019512836A (ja) 2019-05-16
CN107532793A (zh) 2018-01-02
JP6863610B2 (ja) 2021-04-21
WO2017133474A1 (zh) 2017-08-10
CN206514182U (zh) 2017-09-22
CN107532793B (zh) 2022-04-08
CN107044604A (zh) 2017-08-15

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20170815

RJ01 Rejection of invention patent application after publication