KR100697334B1 - 전기조명등 반사 조정 장치구조 - Google Patents
전기조명등 반사 조정 장치구조 Download PDFInfo
- Publication number
- KR100697334B1 KR100697334B1 KR1020060129485A KR20060129485A KR100697334B1 KR 100697334 B1 KR100697334 B1 KR 100697334B1 KR 1020060129485 A KR1020060129485 A KR 1020060129485A KR 20060129485 A KR20060129485 A KR 20060129485A KR 100697334 B1 KR100697334 B1 KR 100697334B1
- Authority
- KR
- South Korea
- Prior art keywords
- wheel
- case
- fluorescent lamp
- rotated
- light
- Prior art date
Links
Images
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
- F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
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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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
- F21V11/04—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type adjustable
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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
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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
- F21V17/10—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
- F21V17/107—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 hinge 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/04—Recessed bases
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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
- F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
Description
Claims (2)
- 판 형상의 반사판(11)과;상기 반사판이 수용되는 수용홈(13)이 형성되어 있으며, 길이방향 양측에는 형광등(3)이 체결되는 홀더(15)가 각각 형성되어 있고, 천장에 매립 설치되어 있는 케이스(10)와;상기 형광등에서 조사되는 빛을 차단할 수 있도록 상기 형광등의 하측에 회전가능하도록 상기 케이스에 설치되어 있으며, 일측에는 웜휠(21)이 부착되어 있는 차단판(20)과;상기 차단판을 회동시킬 수 있도록 상기 웜휠과 맞물리는 웜(31)이 마련되어 상기 차단판과 수직을 이루도록 상기 케이스에 회전가능하게 설치되어 있으며, 일측에는 상기 케이스의 내부에 위치되도록 작동휠(33)이 결합되어 있는 구동축(30)과;상기 작동휠의 외면에 접촉되어 상하로 이동되면서 상기 구동축이 회전되도록 상기 작동휠을 회전시키는 구동와이어(40)를 포함하여 구성되어 있는 것을 특징으로 하는 전기조명등 반사 조정 장치구조.
- 제 1 항에 있어서,상기 작동휠의 외면에는 외주면을 따라 일정간격으로 홈(33a)이 형성되어 있으며, 상기 구동와이어에는 상기 작동횔에서 상하로 이동될 때 상기 작동휠이 회전 되도록 상기 홈에 삽입되는 볼(41)이 부착되어 있으며, 상기 케이스에는 상기 구동와이어가 회전될 때 상기 구동와이어가 상기 작동휠에서 이탈되는 것이 방지되도록 커버(17)가 마련되어 있는 것을 특징으로 하는 전기조명등 반사 조정 장치구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060129485A KR100697334B1 (ko) | 2006-12-18 | 2006-12-18 | 전기조명등 반사 조정 장치구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020060129485A KR100697334B1 (ko) | 2006-12-18 | 2006-12-18 | 전기조명등 반사 조정 장치구조 |
Publications (1)
Publication Number | Publication Date |
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KR100697334B1 true KR100697334B1 (ko) | 2007-03-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020060129485A KR100697334B1 (ko) | 2006-12-18 | 2006-12-18 | 전기조명등 반사 조정 장치구조 |
Country Status (1)
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KR (1) | KR100697334B1 (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050068368A (ko) * | 2003-12-30 | 2005-07-05 | 삼성물산 주식회사 | 안방의 건강 조명장치 및 그 조명제어방법 |
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2006
- 2006-12-18 KR KR1020060129485A patent/KR100697334B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20050068368A (ko) * | 2003-12-30 | 2005-07-05 | 삼성물산 주식회사 | 안방의 건강 조명장치 및 그 조명제어방법 |
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