JP6260978B2 - バルブ型ランプ構造 - Google Patents
バルブ型ランプ構造 Download PDFInfo
- Publication number
- JP6260978B2 JP6260978B2 JP2016543604A JP2016543604A JP6260978B2 JP 6260978 B2 JP6260978 B2 JP 6260978B2 JP 2016543604 A JP2016543604 A JP 2016543604A JP 2016543604 A JP2016543604 A JP 2016543604A JP 6260978 B2 JP6260978 B2 JP 6260978B2
- Authority
- JP
- Japan
- Prior art keywords
- base
- chip
- plate
- heat sink
- type 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.)
- Active
Links
- 239000000758 substrate Substances 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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
- 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
-
- 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
- F21K9/235—Details of bases or caps, i.e. the parts that connect the light source to a fitting; Arrangement of components within bases or caps
-
- 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
- F21K9/238—Arrangement or mounting of circuit elements integrated in the light source
-
- 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
- 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
- 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
- F21V23/006—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 being distinct from the light source holder
-
- 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
-
- 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
- F21V29/506—Cooling arrangements characterised by the adaptation for cooling of specific components of globes, bowls or cover glasses
-
- 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
-
- 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
- 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
- F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
- F21Y2107/40—Light sources with three-dimensionally disposed light-generating elements on the sides of polyhedrons, e.g. cubes or pyramids
-
- 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]
Description
2 ベース
21 空気入口
3 配線板
4 チップ
5 ヒートシンク
51 カバーホルダ
52 基体
53 チャンバ
6 両面板
7 カバー
71 通気口
8 蓋板
9 蓋
91 空気流通口
Claims (4)
- 口金と、口金に組付けられるベースと、LEDチップの動作を駆動する配線板と、チップを覆ってベースに組付けられるカバーと、を備えたバルブ型ランプ構造であって、
複数のLED発光体が配置されているチップと、ヒートシンクと、チップと配線板とを接続する両面板と、を備えており、
前記ベースの下部には空気入口が設けられており、
前記ヒートシンクの下部にはリング状のカバーホルダが形成されてベース中に組付けられており、
このリング状のカバーホルダの上端には複数の板状の基体が間隔を空けて上向に延出しており、
各板状の基体はチャンバを囲んでおり、
このチャンバは下から上に向かって徐々に縮小する態様で形成することで、チャンバの上端を集中した空気出口として形成しており、
このチャンバの下部はベースの空気入口に連通しており、
前記配線板は縦向きでベース内に配置されており、
各チップは板状の基体の外表面にそれぞれ組付けられており、
カバーの頂端中心には通気口がちょうどヒートシンクの頂端の空気出口に位置合わせするように設けられており、
前記配線板の上端はヒートシンクに当接し、下端は口金に繋がり、両面板はヒートシンク上に嵌設されるとともにチップと配線板とを接続する
ことを特徴とするバルブ型ランプ構造。 - 口金と、口金に組付けられるベースと、LEDチップの動作を駆動する配線板と、チップを覆ってベースに組付けられるカバーと、を備えたバルブ型ランプ構造であって、
複数のLED発光体が配置されているチップと、ヒートシンクと、チップと配線板とを接続する両面板と、を備えており、
前記ベースの下部には空気入口が設けられており、
前記ヒートシンクの下部にはリング状のカバーホルダが形成されてベース中に組付けられており、
このリング状のカバーホルダの上端には複数の板状の基体が間隔を空けて上向に延出しており、
各板状の基体はチャンバを囲んでおり、
このチャンバは下から上に向かって徐々に縮小する態様で形成することで、チャンバの上端を集中した空気出口として形成しており、
このチャンバの下部はベースの空気入口に連通しており、
前記配線板は縦向きでベース内に配置されており、
各チップは板状の基体の外表面にそれぞれ組付けられており、
カバーの頂端中心には通気口がちょうどヒートシンクの頂端の空気出口に位置合わせするように設けられており、
前記両面板の上方には蓋板が更に設けられており、
この蓋板はリング状蓋であって、各板状の基体に嵌設された後に両面板を覆うように配置されている
ことを特徴とするバルブ型ランプ構造。 - 請求項1または請求項2に記載のバルブ型ランプ構造において、
前記ベースは口金に隣接する下端縁に空気入口が配置されている
ことを特徴とするバルブ型ランプ構造。 - 請求項1から請求項3のいずれかに記載のバルブ型ランプ構造において、
前記ヒートシンクの各板状の基体の上端は蓋により規制され、
そして蓋上にはチャンバに連通する空気流通口が設けられており、
この空気流通口はちょうどカバーの通気口箇所に延設されている
ことを特徴とするバルブ型ランプ構造。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2014/089864 WO2016065566A1 (zh) | 2014-10-30 | 2014-10-30 | 一种泡灯结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017501548A JP2017501548A (ja) | 2017-01-12 |
JP6260978B2 true JP6260978B2 (ja) | 2018-01-17 |
Family
ID=55856386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016543604A Active JP6260978B2 (ja) | 2014-10-30 | 2014-10-30 | バルブ型ランプ構造 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10018347B2 (ja) |
JP (1) | JP6260978B2 (ja) |
WO (1) | WO2016065566A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10928056B2 (en) * | 2016-06-23 | 2021-02-23 | Opple Lighting Co., Ltd. | Lighting device |
CN108799866A (zh) * | 2018-08-24 | 2018-11-13 | 德清鼎辉照明有限公司 | 一种球泡灯 |
CN108826037A (zh) * | 2018-08-24 | 2018-11-16 | 德清鼎辉照明有限公司 | 球泡灯 |
CN108870114A (zh) * | 2018-08-24 | 2018-11-23 | 德清鼎辉照明有限公司 | 一种内置led贴片的球泡灯 |
CN108980649A (zh) * | 2018-08-24 | 2018-12-11 | 德清鼎辉照明有限公司 | Led贴片灯芯 |
CN109519774B (zh) * | 2018-11-13 | 2020-12-25 | 温州市华伦电器有限公司 | 一种灯座 |
WO2023142522A1 (zh) * | 2022-01-28 | 2023-08-03 | 杭州杭科光电集团股份有限公司 | 一种线灯 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101457913B (zh) * | 2007-12-12 | 2011-09-28 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
US8143769B2 (en) * | 2008-09-08 | 2012-03-27 | Intematix Corporation | Light emitting diode (LED) lighting device |
JP2010135181A (ja) * | 2008-12-04 | 2010-06-17 | Sharp Corp | 照明装置 |
CN101865373B (zh) * | 2009-04-20 | 2013-09-04 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
US8952613B2 (en) * | 2009-05-12 | 2015-02-10 | Leroy E. Anderson | LED room light |
US20110115358A1 (en) * | 2009-11-16 | 2011-05-19 | Led Folio Corporation | Led bulb having side-emitting led modules with heatsinks therebetween |
US8487518B2 (en) * | 2010-12-06 | 2013-07-16 | 3M Innovative Properties Company | Solid state light with optical guide and integrated thermal guide |
CN202065708U (zh) * | 2011-02-14 | 2011-12-07 | 浙江迈勒斯照明有限公司 | 一种带空心散热基座的led灯具 |
US10030863B2 (en) * | 2011-04-19 | 2018-07-24 | Cree, Inc. | Heat sink structures, lighting elements and lamps incorporating same, and methods of making same |
CN202091833U (zh) * | 2011-05-05 | 2011-12-28 | 鹤山市银雨照明有限公司 | 一种带风扇的led灯泡 |
US20130051003A1 (en) * | 2011-08-26 | 2013-02-28 | Chenjun Fan | LED Lighting Device with Efficient Heat Removal |
CN202432304U (zh) * | 2011-12-30 | 2012-09-12 | 上海顿格电子贸易有限公司 | 空气自然内外对流散热的大角度led球泡灯 |
US8926131B2 (en) * | 2012-05-08 | 2015-01-06 | 3M Innovative Properties Company | Solid state light with aligned light guide and integrated vented thermal guide |
CN103353071A (zh) * | 2013-07-05 | 2013-10-16 | 立达信绿色照明股份有限公司 | 大角度发光led灯 |
CN203489092U (zh) * | 2013-08-23 | 2014-03-19 | 张榳芳 | 广角度照明的led灯结构 |
CN103672526B (zh) * | 2013-12-30 | 2016-05-04 | 蔡干强 | 一种散热效果好的灯泡 |
CN203810319U (zh) * | 2014-04-22 | 2014-09-03 | 惠州市华阳光电技术有限公司 | 一种led球泡灯的电源板与光源板的连接结构 |
-
2014
- 2014-10-30 US US15/108,781 patent/US10018347B2/en active Active - Reinstated
- 2014-10-30 JP JP2016543604A patent/JP6260978B2/ja active Active
- 2014-10-30 WO PCT/CN2014/089864 patent/WO2016065566A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2017501548A (ja) | 2017-01-12 |
US10018347B2 (en) | 2018-07-10 |
WO2016065566A1 (zh) | 2016-05-06 |
US20160320047A1 (en) | 2016-11-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6260978B2 (ja) | バルブ型ランプ構造 | |
JP5411088B2 (ja) | ランプ用放熱構造 | |
US8317372B2 (en) | LED bulb | |
JP5557105B2 (ja) | 口金付ランプおよび照明器具 | |
JP3194796U (ja) | 全方向led電球 | |
TWM472161U (zh) | 發光二極體燈具 | |
JP2012064562A5 (ja) | ||
US20140085908A1 (en) | Led lamp structure having free convection cooling | |
TWM452305U (zh) | 發光裝置 | |
TWI558947B (zh) | Multi-directional light bulb | |
TW201516325A (zh) | 發光二極體燈泡 | |
JP6277014B2 (ja) | 電球型照明装置 | |
KR101000398B1 (ko) | 방열식 엘이디 패키지 | |
US20110181164A1 (en) | Led lamp for wide area lighting | |
US9423099B2 (en) | LED lamp having reflector with high heat dissipation rate | |
JP2014170673A (ja) | 照明装置 | |
US9115881B2 (en) | Lighting lamp | |
CN104344261A (zh) | 一种泡灯结构 | |
JP2015060740A (ja) | 照明装置 | |
TWM500861U (zh) | 多向出光之led燈泡 | |
JP2014187309A (ja) | 発光モジュール及び照明装置 | |
KR20160073182A (ko) | 엘이디 램프 | |
TWI394912B (zh) | 廣域照明之led燈 | |
KR101353616B1 (ko) | 조명등용 히트파이프 cob 엘이디 모듈 및 이를 이용한 조명등 | |
TW201538899A (zh) | 發光二極體燈具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160629 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170316 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170615 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20171117 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20171205 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6260978 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |