KR101202400B1 - 엘이디(led) 형광등 - Google Patents
엘이디(led) 형광등 Download PDFInfo
- Publication number
- KR101202400B1 KR101202400B1 KR1020110140655A KR20110140655A KR101202400B1 KR 101202400 B1 KR101202400 B1 KR 101202400B1 KR 1020110140655 A KR1020110140655 A KR 1020110140655A KR 20110140655 A KR20110140655 A KR 20110140655A KR 101202400 B1 KR101202400 B1 KR 101202400B1
- Authority
- KR
- South Korea
- Prior art keywords
- fluorescent lamp
- led
- heat dissipation
- dissipation body
- diffusion cover
- 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
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 35
- 238000009792 diffusion process Methods 0.000 claims abstract description 25
- 239000000758 substrate Substances 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
-
- 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
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
-
- 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
- F21V17/16—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 deformation of parts; Snap action mounting
- F21V17/164—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 deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- 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
- F21V19/0035—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources the fastening means being capable of simultaneously attaching of an other part, e.g. a housing portion or an optical component
-
- 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
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
-
- 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
- F21Y2101/00—Point-like light sources
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear 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)
- Led Device Packages (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
이를 위한 본 발명은, 알루미늄 내부로 관통되며 상단의 중앙으로 거치부가 형성되고, 상단 좌우측으로 확산커버를 체결하는 결합요홈이 형성되면서 그 밑부분으로 단자부를 체결하는 나사홈이 형성되는 방열몸체; 상기 방열몸체의 좌우측으로 결합되는 컨버터 기판이 체결된 단자부와 다른 단자부, 그리고 내장되는 투명한 사각형의 절연필름; 상기 방열몸체의 거치부에 놓여지는 엘이디 어레이모듈 및; 투명 또는 불투명재질의 2 단으로 양측의 끝단에 결합 돌출부가 형성되는 한편 중앙의 고정 돌출부가 형성되어 있는 확산커버로 구성된 것을 그 특징이 있다.
Description
도 2 는 본 발명의 엘이디(LED) 형광등을 설명하기 위한 결합 사시도,
도 3 은 본 발명의 엘이디(LED) 형광등에서 단자부와 컨버터 기판을 도시해 놓은 상태도,
도 4 는 본 발명의 엘이디(LED) 형광등을 도시해 놓은 단면도이다.
20 : 단자부
30 : 컨버터 기판
40 : 방열몸체
50 : 엘이디 어레이모듈
60 : 절연필름
Claims (4)
- 삭제
- 알루미늄 내부로 관통되며 상단의 중앙으로 거치부가 형성되고, 상단 좌우측으로 확산커버를 체결하는 결합요홈이 형성되면서 그 밑부분으로 단자부를 체결하는 나사홈이 형성되는 방열몸체;
상기 방열몸체의 좌우측으로 결합되는 컨버터 기판이 체결된 단자부와 다른 단자부, 그리고 내장되는 투명한 사각형의 절연필름;
상기 방열몸체의 거치부에 놓여지는 엘이디 어레이모듈 및;
투명 또는 불투명재질의 2 단으로 양측의 끝단에 결합 돌출부가 형성되는 한편 중앙의 고정 돌출부가 형성되어 있는 확산커버로 구성되며,
상기 방열몸체는 엘이디 광원에서 발생되는 빛을 광각으로 확산시켜 주는 확산커버가 체결되면서 방열몸체상의 엘이디 어레이모듈도 한번에 고정시킨 것을 특징으로 하는 엘이디 형광등. - 제 2 항에 있어서,
상기 단자부의 컨버터기판을 방열몸체에 나사 고정시키기 전에 사각형의 절연필름이 방열몸체내로 삽입되어 상기 컨버터 기판과 방열몸체상의 엘이디 어레이모듈과 절연시키는 것을 특징으로 하는 엘이디 형광등. - 제 2 항에 있어서,
상기 컨버터 기판의 구멍과 단자부의 결합요홈이 결합되어 접지점이 된 것을 특징으로 하는 엘이디 형광등.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110140655A KR101202400B1 (ko) | 2011-12-22 | 2011-12-22 | 엘이디(led) 형광등 |
PCT/KR2012/000830 WO2013094816A1 (ko) | 2011-12-22 | 2012-02-05 | 엘이디(led) 형광등 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110140655A KR101202400B1 (ko) | 2011-12-22 | 2011-12-22 | 엘이디(led) 형광등 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101202400B1 true KR101202400B1 (ko) | 2012-11-16 |
Family
ID=47564875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020110140655A Expired - Fee Related KR101202400B1 (ko) | 2011-12-22 | 2011-12-22 | 엘이디(led) 형광등 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR101202400B1 (ko) |
WO (1) | WO2013094816A1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101503877B1 (ko) | 2013-12-05 | 2015-03-19 | 금호전기주식회사 | Fpl형 led램프 |
KR101848488B1 (ko) * | 2015-11-19 | 2018-05-28 | 주식회사 맥스 | Fpl형 led 램프 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3018398B1 (fr) * | 2014-03-07 | 2017-12-22 | Cml Innovative Tech | Adaptateur pour connexion de led |
CN206018333U (zh) | 2016-08-30 | 2017-03-15 | 东莞泛美光电有限公司 | Led灯具 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100907310B1 (ko) | 2008-06-16 | 2009-07-09 | 주식회사 엠에스엠텍 | 형광등형 엘이디 전등 |
KR100919840B1 (ko) | 2009-03-23 | 2009-09-30 | 주식회사 포지티브 | 막대형 led 조명기구 |
KR100927851B1 (ko) * | 2009-02-10 | 2009-11-23 | 주식회사 포지티브 | 막대형 led 조명기구 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200449542Y1 (ko) * | 2008-07-30 | 2010-07-20 | 박문화 | 엘이디 스탠드 |
KR100984849B1 (ko) * | 2009-02-05 | 2010-10-04 | 서울특별시시설관리공단 | 열 발산 장치를 구비한 엘이디 조명 |
-
2011
- 2011-12-22 KR KR1020110140655A patent/KR101202400B1/ko not_active Expired - Fee Related
-
2012
- 2012-02-05 WO PCT/KR2012/000830 patent/WO2013094816A1/ko active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100907310B1 (ko) | 2008-06-16 | 2009-07-09 | 주식회사 엠에스엠텍 | 형광등형 엘이디 전등 |
KR100927851B1 (ko) * | 2009-02-10 | 2009-11-23 | 주식회사 포지티브 | 막대형 led 조명기구 |
KR100919840B1 (ko) | 2009-03-23 | 2009-09-30 | 주식회사 포지티브 | 막대형 led 조명기구 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101503877B1 (ko) | 2013-12-05 | 2015-03-19 | 금호전기주식회사 | Fpl형 led램프 |
KR101848488B1 (ko) * | 2015-11-19 | 2018-05-28 | 주식회사 맥스 | Fpl형 led 램프 |
Also Published As
Publication number | Publication date |
---|---|
WO2013094816A1 (ko) | 2013-06-27 |
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