KR101294210B1 - 배광조절이 가능한 옥외 엘이디 조명기구 - Google Patents
배광조절이 가능한 옥외 엘이디 조명기구 Download PDFInfo
- Publication number
- KR101294210B1 KR101294210B1 KR1020120046886A KR20120046886A KR101294210B1 KR 101294210 B1 KR101294210 B1 KR 101294210B1 KR 1020120046886 A KR1020120046886 A KR 1020120046886A KR 20120046886 A KR20120046886 A KR 20120046886A KR 101294210 B1 KR101294210 B1 KR 101294210B1
- Authority
- KR
- South Korea
- Prior art keywords
- lens
- cover
- adjustment
- light distribution
- light
- 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
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Classifications
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- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
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- 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
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S362/00—Illumination
- Y10S362/80—Light emitting diode
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
Description
도2는 본 발명에 따른 조명기구를 도시한 저면사시도이다.
도3은 본 발명에 따른 조명기구를 도시한 요부 단면도이다.
도4 및 도5는 각각 본 발명의 조명기구의 동작에 따른 배광상태를 도시한 도면이다.
133...방열플레이트 150...고정커버
170...조절커버 200...렌즈
230...지지턱
Claims (3)
- 방열플레이트가 구비되면서 엘이디가 연결되는 헤드;
상기 헤드에 나사결합되면서 적어도 하나 이상의 조절볼트가 구비되는 고정커버;
상기 고정커버의 내측에 밀착되면서 탄성밀착부를 갖는 조절커버에 의해 지지되고, 배광홈이 함몰형성되는 렌즈를 포함하며,
상기 조절커버의 각도조절 및 회전위치가 조절토록 설치되는 배광조절이 가능한 옥외 엘이디 조명기구. - 제1항에 있어서, 상기 고정커버에 밀착요부가 구비되며, 상기 밀착요부에 대응토록 조절커버의 일측에 호 형상의 밀착턱이 돌출되는 것을 특징으로 하는 배광조절이 가능한 옥외 엘이디 조명기구.
- 제1항에 있어서, 상기 조절커버는 렌즈의 일체로 결합되면서 상부에 조절볼트가 슬라이딩되는 압력면이 일체로 형성되는 것을 특징으로 하는 배광조절이 가능한 옥외 엘이디 조명기구.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120046886A KR101294210B1 (ko) | 2012-05-03 | 2012-05-03 | 배광조절이 가능한 옥외 엘이디 조명기구 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120046886A KR101294210B1 (ko) | 2012-05-03 | 2012-05-03 | 배광조절이 가능한 옥외 엘이디 조명기구 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101294210B1 true KR101294210B1 (ko) | 2013-08-07 |
Family
ID=49220061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120046886A Expired - Fee Related KR101294210B1 (ko) | 2012-05-03 | 2012-05-03 | 배광조절이 가능한 옥외 엘이디 조명기구 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101294210B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160024407A (ko) * | 2014-08-25 | 2016-03-07 | 오병오 | 호환성이 뛰어난 조사위치 조절형 실외용 엘이디램프 |
| EP3088799A1 (de) * | 2015-04-29 | 2016-11-02 | Zumtobel Lighting GmbH | Verstellbares optiksystem |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003308721A (ja) | 2002-04-15 | 2003-10-31 | Hitachi Lighting Ltd | 可変配光形照明器具 |
| JP2008218084A (ja) | 2007-03-01 | 2008-09-18 | Mitsubishi Electric Corp | 照明器具 |
| KR20100008335U (ko) * | 2009-02-12 | 2010-08-20 | 주식회사 아이디라이팅 | 조사범위의 조절기능을 가지는 천정용 매입등 |
| KR101202643B1 (ko) | 2012-02-07 | 2012-11-19 | 주식회사 제이케이에이 | 고효율의 전동차 전조등 |
-
2012
- 2012-05-03 KR KR1020120046886A patent/KR101294210B1/ko not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003308721A (ja) | 2002-04-15 | 2003-10-31 | Hitachi Lighting Ltd | 可変配光形照明器具 |
| JP2008218084A (ja) | 2007-03-01 | 2008-09-18 | Mitsubishi Electric Corp | 照明器具 |
| KR20100008335U (ko) * | 2009-02-12 | 2010-08-20 | 주식회사 아이디라이팅 | 조사범위의 조절기능을 가지는 천정용 매입등 |
| KR101202643B1 (ko) | 2012-02-07 | 2012-11-19 | 주식회사 제이케이에이 | 고효율의 전동차 전조등 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160024407A (ko) * | 2014-08-25 | 2016-03-07 | 오병오 | 호환성이 뛰어난 조사위치 조절형 실외용 엘이디램프 |
| KR101646533B1 (ko) | 2014-08-25 | 2016-08-08 | 오병오 | 호환성이 뛰어난 조사위치 조절형 실외용 엘이디램프 |
| EP3088799A1 (de) * | 2015-04-29 | 2016-11-02 | Zumtobel Lighting GmbH | Verstellbares optiksystem |
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