KR101002401B1 - 발광 확산기능을 갖는 조명 장식판 - Google Patents
발광 확산기능을 갖는 조명 장식판 Download PDFInfo
- Publication number
- KR101002401B1 KR101002401B1 KR1020080015090A KR20080015090A KR101002401B1 KR 101002401 B1 KR101002401 B1 KR 101002401B1 KR 1020080015090 A KR1020080015090 A KR 1020080015090A KR 20080015090 A KR20080015090 A KR 20080015090A KR 101002401 B1 KR101002401 B1 KR 101002401B1
- Authority
- KR
- South Korea
- Prior art keywords
- plate
- light emitting
- led light
- decorative
- reflective
- 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
- 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
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/62—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using mixing chambers, e.g. housings with reflective walls
-
- 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
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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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/14—Arrangements of reflectors therein
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/18—Edge-illuminated signs
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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
- F21Y2105/00—Planar light sources
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Geometry (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
Description
Claims (5)
- 다수의 LED발광체(40)가 실장된 발광회로기판(42)이 한쪽에 설치되는 장식판본체(10)와,상기 LED발광체(40)의 광원이 장식판본체(10)의 내측 한쪽면에 대해 전체적으로 확산 반사되도록 상기 장식판본체(10)의 내측 한쪽면에 설치되는 반사확산판(20)과,상기 반사확산판(20)을 통해 전달되는 광원을 재차 집광 확산시킬 수 있도록 상기 LED발광체(40)와 반대쪽 위치로 상기 장식판본체(10)에 단면이 반원형상으로 곡면 돌출되게 설치되는 곡면반사판(50)과,상기 반사확산판(20)을 통해 반사 조명되는 LED발광체(40)의 광원이 투광될 수 있도록 상기 반사확산판(20)의 반대쪽에 설치되는 반사투광판(22)과,상기 LED발광체(40)의 광원이 이들 반사확산판(20) 및 반사투광판(22)에 대해 흑화현상 없이 균등하게 조명될 수 있도록 양면 반사체로서 상기 반사투광판(22)쪽으로 LED발광체(40)의 측방에 설치되는 유도반사판(60)을 포함하여 구성되되,상기 유도반사판(60)은 양면이 광원이 반사체로서 기능할 수 있도록 조명용 아크릴판 또는 조명용 합성수지인 폴리카보네이트(PC: Polycabonate)를 재질로서 형성되어 상부는 LED발광체(40)보다 높게 안쪽으로 휘어지게 집광유도돌부(62)가 곡면 절곡되면서 하부는 발광회로기판(42)에 대해 끼움고정될 수 있도록 단부가 직각 절곡된 형태로 구성되며,상기 LED발광체(40)가 실장된 발광회로기판(42)은 사전에 방수액에 함침시켜 도포되어 응고된 상기 방수액이 장식판본체(10)와의 사이에 기밀유지될 수 있는 방수층막(52)을 형성하는 것을 특징으로 하는 발광 확산기능을 갖는 조명 광고판.
- 삭제
- 청구항 1에 있어서,상기 LED발광체(40)의 광원이 반대쪽의 곡면반사판(50) 방향으로 균등하게 반사 확산될 수 있도록 양쪽 측방이 위쪽으로 서서히 좁아지는 빛확산경사부(72)가 형성된 측면반사판(70)이 반사확산판(20)과 별도로 장식판본체(10) 내부에 추가 설치되는 것을 특징으로 하는 발광 확산기능을 갖는 조명 광고판.
- 삭제
- 청구항 1에 있어서,상기 장식판본체(10)는 반사투광판(22) 전방으로 광고장식물(30)이 설치 구성되어 보호될 수 있도록 상기 반사투광판(22) 전방에 투광커버판(32)이 추가 설치되는 것을 특징으로 하는 발광 확산기능을 갖는 조명 광고판.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080015090A KR101002401B1 (ko) | 2008-02-20 | 2008-02-20 | 발광 확산기능을 갖는 조명 장식판 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080015090A KR101002401B1 (ko) | 2008-02-20 | 2008-02-20 | 발광 확산기능을 갖는 조명 장식판 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20090089929A KR20090089929A (ko) | 2009-08-25 |
| KR101002401B1 true KR101002401B1 (ko) | 2010-12-21 |
Family
ID=41207903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080015090A Expired - Fee Related KR101002401B1 (ko) | 2008-02-20 | 2008-02-20 | 발광 확산기능을 갖는 조명 장식판 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101002401B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101257751B1 (ko) * | 2013-01-04 | 2013-05-03 | 주식회사 새롬텍 | 엘이디를 이용한 안내표지판 |
| KR102387374B1 (ko) * | 2022-03-08 | 2022-04-15 | (주)미라클뮤지엄 | 사용자가 직접 조립 가능한 아크릴 무드등 |
| KR20240075067A (ko) | 2022-11-21 | 2024-05-29 | 이승기 | 정보제공 아크릴 무드등 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206255B (zh) * | 2019-07-02 | 2024-04-26 | 南安市贝斯泰石业有限公司 | 一种可发光的复合树脂板及其制作工艺 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200237591Y1 (ko) * | 2001-04-04 | 2001-10-11 | 박일성 | 조명등의 반사판 |
-
2008
- 2008-02-20 KR KR1020080015090A patent/KR101002401B1/ko not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200237591Y1 (ko) * | 2001-04-04 | 2001-10-11 | 박일성 | 조명등의 반사판 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101257751B1 (ko) * | 2013-01-04 | 2013-05-03 | 주식회사 새롬텍 | 엘이디를 이용한 안내표지판 |
| KR102387374B1 (ko) * | 2022-03-08 | 2022-04-15 | (주)미라클뮤지엄 | 사용자가 직접 조립 가능한 아크릴 무드등 |
| KR20240075067A (ko) | 2022-11-21 | 2024-05-29 | 이승기 | 정보제공 아크릴 무드등 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20090089929A (ko) | 2009-08-25 |
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