WO2011078485A2 - Dispositif d'éclairage à del - Google Patents

Dispositif d'éclairage à del Download PDF

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Publication number
WO2011078485A2
WO2011078485A2 PCT/KR2010/008278 KR2010008278W WO2011078485A2 WO 2011078485 A2 WO2011078485 A2 WO 2011078485A2 KR 2010008278 W KR2010008278 W KR 2010008278W WO 2011078485 A2 WO2011078485 A2 WO 2011078485A2
Authority
WO
WIPO (PCT)
Prior art keywords
cover
led
light
blocking member
lighting
Prior art date
Application number
PCT/KR2010/008278
Other languages
English (en)
Korean (ko)
Other versions
WO2011078485A3 (fr
Inventor
오명호
Original Assignee
Oh Myung-Ho
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Oh Myung-Ho filed Critical Oh Myung-Ho
Publication of WO2011078485A2 publication Critical patent/WO2011078485A2/fr
Publication of WO2011078485A3 publication Critical patent/WO2011078485A3/fr

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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
    • 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
    • F21V21/03—Ceiling bases, e.g. ceiling roses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • 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
    • 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
    • F21Y2107/60—Light sources with three-dimensionally disposed light-generating elements on stacked substrates
    • 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
    • F21Y2107/90—Light sources with three-dimensionally disposed light-generating elements on two opposite sides of supports or substrates
    • 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
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • 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]

Definitions

  • the present invention relates to a luminaire using LED, and more specifically, in the luminaire installed on the ceiling can be divided into the upper and lower spaces of the spherical or polygonal light cover to emit light of different colors.
  • the LED light emitting unit so as to enable the decorative lighting function, and in the center of the lower space to install a high-illuminance bulb to the lighting fixture using the LED to perform the function together with the ceiling lighting.
  • the luminaire is mainly the original light, that is, the light painted on the lamp itself is emitted into the room as it is, so even if the color of the lamp itself or the color of the cover plate, even if a plurality of colors except a single color Colors are divergent at the same time, which does not help to create an indoor atmosphere.
  • the conventional lighting fixtures can be said to create an indoor atmosphere by differentiating the color of light emitted by forming a plurality of cover plates, such a method is difficult to miniaturize due to excessive cover plate and a plurality of cover plates are formed. There are many problems such as the complexity of the structure and the economic burden.
  • LEDs light emitting diodes
  • RGB Red, Green, Blue
  • the conventional LED lamp used as a lighting means is not only applied in the form of a simple structure, but also the auxiliary means of the reflector for reflecting the light of the LED also has a uniform uniform structure in the form of a dome and is not multi-angle processing.
  • the structure was complicated and the installation cost was also high.
  • the present invention has been made to solve this problem, both sides of the blocking member provided in the form of forming a cover of the spherical or polygonal to the lighting fixtures installed on the ceiling and divides the inner space of the cover into upper and lower spaces
  • Each LED light emitting unit is installed so that light of different colors can be emitted on each side, so that light of different colors can be vividly mixed in the upper and lower spaces.
  • a high-illuminance bulb to provide a luminaire that has a complex function to perform the function of the ceiling light.
  • the present invention is provided with a spherical or polygonal and the lighting means is installed inside the cover provided with a mounting portion in the opening in the center of the upper;
  • a fixed frame installed upright in the inner space of the cover, a blocking member which is supported at the lower end of the fixed frame and divides the inner space into upper and lower portions to form upper and lower spaces, and is different from both sides of the blocking member.
  • It is characterized by a light fixture using an LED provided with a decorative light that is installed to emit light of color and a ceiling light that is installed in the lower center of the fixed frame to illuminate the light in the lower space.
  • each LED light emitting part is installed to emit light of different colors on both sides of the blocking member installed in the form of dividing the inner space of the spherical or polygonal cover into the upper and lower spaces. It functions as a variety of decorative lighting with good aesthetics by the configuration that the light of different colors does not mix in the upper and lower spaces, and the ceiling light is installed by installing a high illumination bulb in the center of the lower space.
  • the power supply control unit for controlling the decorative lighting and the ceiling lighting may also be conveniently used because it is installed in a shape that is accommodated in a single cover of a spherical or polygonal shape without being exposed to the outside.
  • FIG. 1 is an exploded perspective view showing the configuration of a luminaire according to the present invention.
  • Figure 2 is an exploded perspective view showing a lighting means installed in the interior of the luminaire cover according to the present invention.
  • Figure 3 is a longitudinal sectional view showing the configuration of a lighting fixture according to the present invention.
  • Figure 4 is a front view showing a part of the cover in the luminaire according to the present invention.
  • Figure 5 is a longitudinal cross-sectional view showing that the blocking member is made of a metal plate in the luminaire according to the present invention.
  • FIG. 6 is an embodiment showing that the blocking member made of a partition plate in the configuration of Figure 5 embedded in the cover.
  • Figure 7 is a plan view of the blocking member made of a partition plate in the configuration of FIG.
  • Figure 8 is a front view when only the ceiling light function in the luminaire according to the present invention.
  • Figure 9 (a) (b) (c) is a front view showing a number of embodiments when the function of the upper decorative lighting and ceiling lighting in the luminaire according to the present invention.
  • FIG. 10 (a) (b) (c) is a front view showing a number of embodiments when only the function of the upper decorative lighting in the luminaire according to the present invention.
  • Figure 11 (a) (b) (c) is a front view showing a number of embodiments in a state in which both the upper and lower decorative lights are lit in the luminaire according to the present invention.
  • fixing cover 32 heat dissipation hole 34: connection hole 40: blocking member
  • LED light emitting unit 54 LED
  • the lighting fixture installed on the ceiling of the present invention is provided with a spherical or polygonal, the opening 11 is formed in the center of the top and the lighting means (A) is built-in installed inside the cover 10 provided with the mounting portion 12
  • the luminaire A The fixed frame 20 is installed upright in the inner space of the cover 10, and is supported by the lower end of the fixed frame 20 to divide the inner space into upper and lower spaces 18, 18 ' Decorative lighting 50 and 50 provided with a blocking member 40 to form a light emitting portion 52 and 52 'to emit light of different colors on both side portions of the blocking member 40.
  • the bulb 62 is installed at the bottom center of the fixed frame 20, and is provided as a ceiling light 60 to shed light in the lower space.
  • the cover 10 is made of a glass or synthetic resin translucent cover, and the mounting portion 12 formed of a protruding annulus is formed around the upper opening 11 so that the coupling hole 14 of the mounting portion 12 is formed.
  • the fixing frame 20 and the fixing cover 30 are installed as a means for fastening by fastening members 16 such as bolts having good thermal conductivity.
  • the fixed frame 20 is made of aluminum, such as good heat dissipation, the hollow portion 21 is formed inside the adapter 23 and the dimming machine (23) for supplying and controlling power to the hollow portion 21 ( 24), the power supply control unit 22, such as the control circuit 25 is installed in a built-in form without being exposed to the outside, the light bulb 62 is installed in the center of the lower end of the fixed frame 20, the peripheral portion
  • the supporting end 28 is formed to horizontally install the blocking member 40 inserted into the supporting end 28 to be supported, and the upper end is formed to be expanded to connect with the cover mounting portion 12.
  • the fixing cover 30 is installed in the form of surrounding the top of the fixing frame 20 and the mounting portion 12 of the cover 10, but the fixing cover 30 is provided with aluminum having good heat dissipation and is fixed to the fixing frame 20.
  • the heat dissipation action of the heat transmitted is easily made, and a plurality of heat dissipation holes 32 are formed to release heat in the fixed frame 20, and a connection hole in the center of the fixing cover 30 34 is formed to allow the support line 27 including the power line 26 to pass therethrough.
  • the blocking member 40 is made of an opaque synthetic resin to prevent the light of the upper and lower spaces 18 and 18 'from mixing, but is provided with a soft material that can be bent by an external force while maintaining the straightness of the cover 10. Opening 11 formed at the upper side allows the blocking member 40 to be inserted into the cover 10 in a folded form and is embedded in the cover 10. Supported by (28), so that it can be spread flat.
  • the center of the blocking member 40 is coupled in a form fitted to the fixed frame 20 and the outer circumferential surface 42 is provided in an arc shape so as to be in close contact with the spherical or polygonal cover 10, but the horizontal center of the cover 10 It is preferable that the blocking member 40 is in close contact with the inner circumferential wall located in the lower portion of the ship, which is a state in which the circumference of the outer circumferential surface 42 of the blocking member 40 is seated downward on the wall surface of the cover 10 by the load and divided into sections To form upper and lower spaces 18 and 18 '.
  • FIG. 5 to 7 another configuration of the blocking member 40, as shown in Figure 5 to 7 is provided with a metal plate having a good thermal conductivity, such as aluminum, but the metal plate is provided with a divided partition plate 43 of the cover 10
  • the blocking member 40 made of a metal plate may be installed as a means for embedding the opening plate 11 through the opening 11 and then fastening the partition plate 43 to the supporting end 28 with a bolt or the like in the cover 10.
  • the upper side of the fixed frame 20 is provided with a mounting guide hole 44 so that a fastening mechanism such as a driver can be fitted therein.
  • the transparent support plate 45 is provided at the periphery of the fixed frame 20 located in the middle of the upper space 18 in the cover 10, and the auxiliary LED light emitting unit 46 is disposed on the bottom of the transparent support plate 45. It is provided so that the light is evenly spread to the upper space 18, the transparent support plate 45 is preferably provided with a soft that can be bent by an external force while maintaining the straightness.
  • the decorative lighting (50, 50 '), the LED light emitting unit 52, 52' with a plurality of LEDs 54 are attached to the upper and lower portions of the blocking member 40, the LED 54 is It is preferable to emit light in multiple colors in a configuration including at least one of generating red, green, and blue wavelengths.
  • the unit 46 is preferably linked to the LED light emitting unit 52 of the upper space 18 to allow the light to shine.
  • the ceiling lamp 60 is provided with a light bulb 62 for illuminating a high illuminance light to illuminate a conventional ceiling light, but the light bulb 62 is provided with any one of an incandescent lamp, a fluorescent lamp, and an LED lamp. It consists of a light bulb.
  • the luminaire according to the present invention is installed in a form in which the lighting means (A) is built in the cover 10 provided in a spherical or polygonal shape, the ceiling light (60) illuminating a high illumination light by the lighting means (A) And to perform a function of the decorative lighting (50, 50 ') to shine a variety of colors of light to be able to selectively perform the functions of the ceiling lighting (60) and decorative lighting (50, 50').
  • FIG. 1 is an exploded perspective view showing the configuration of a lighting device according to the present invention, the lighting means (A) in the cover 10 through the opening 11 formed in the center of the top of the cover 10 provided in a spherical or polygonal
  • the ceiling light 60 and the light emitting unit 62 is installed at the lower center of the fixed frame 20 and the LED light emitting unit 52, 52 'at its periphery Opening of the cover 10 is a fixed frame 20 is installed, the blocking member 40 is provided with a decorative lighting (50, 50 ') installed in the upper and lower, and the power supply control unit 22 is installed therein It is installed in the cover 10 in the form of pushing down directly from (11).
  • the inner diameter of the opening 11 is a narrower diameter than the blocking member 40 and the transparent support plate 45, but because the blocking member 40 and the transparent support plate 45 is a flexible that can be bent in a folded form
  • the cover 10 is placed inside the cover 10, and the blocking member 40 and the transparent support plate 45 are unfolded by straightness in the cover 10, and the circumference of the outer circumferential surface 42 of the blocking member 40 is It is provided in an arc shape to be in close contact with the spherical or polygonal cover 10, in which the periphery of the outer circumferential surface 42 of the blocking member 40 is seated downward on the wall surface of the cover 10 by the load and divided into compartments. Upper and lower spaces 18 and 18 'are formed.
  • the lighting device of the present invention installed as described above, the light emitted from the upper and lower spaces 18 and 18 'by the blocking member 40 inside the cover 10 of the spherical or polygonal shape, so that the image,
  • Figure 4 shows the outside of the cover of the luminaire according to the present invention, this time showing the state that the illumination light is completely off.
  • Figure 9 (a) (b) (c) is a temporary example showing a state in which the lights of the decorative lamp 50 of the upper space 18 is illuminated with the light of the lower ceiling light (60).
  • the light bulb 62 of the lower space 18 ' is turned on and the LED light emitting portion 52' is turned off, and the LED light emitting portion 52 of the upper space 18 is multicolored light (red). (Green, blue) is used selectively so that it can also be decorated.
  • FIG. 10 is an embodiment showing that only the LED light emitting unit 52 of the upper space 18 to have a light to have a function of the upper decorative lighting (50).
  • FIG. 11 shows the decorative light 50 (50 ') by illuminating the LED light emitting units 52, 52' of the upper and lower spaces 18, 18 '. (A) and (b) so that different colors of light can be emitted, and (c) is a monochromatic light that covers the entire part of the cover 10 with decorative lamps 50, 50 '. It is an embodiment to have.
  • the upper and lower spaces 18 and 18 ′ have a variety of decorative effects such as decorative lighting with good aesthetics, so that light of different colors does not mix and is clearly emitted.
  • a high-illuminance bulb 62 may be installed to perform various and complex functions within the spherical or polygonal cover 10, such as to perform a ceiling light 60 function together. do.
  • the power supply control unit 22 for controlling the decorative lighting 50, 50 'and the ceiling lighting 60 is also installed in a shape that is accommodated in a single cover 10 of spherical or polygonal without being exposed to the outside Therefore, it can be used conveniently.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

La présente invention concerne un dispositif d'éclairage à DEL installé dans le plafond, qui est équipé d'un cache sphérique ou polygonal dont l'intérieur est divisé en une zone supérieure et une zone inférieure pour émettre des lumières de différentes couleurs au moyen d'unités d'émission à DEL, servant de ce fait de lampe décorative ; et d'une ampoule à luminance élevée disposée au centre de la zone inférieure, servant de ce fait de plafonnier. En particulier, le dispositif d'éclairage à DEL de la présente invention comprend un moyen d'éclairage intégré dans le cache qui est de forme sphérique ou polygonale et qui possède un support dans une ouverture au centre du sommet. Les moyens d'éclairage comprennent : un cadre fixe monté verticalement dans l'espace interne du cache ; un élément de séparation soutenu par l'extrémité inférieure du cadre fixe et divisant l'espace interne en une partie supérieure et une partie inférieure, ce qui définit une zone supérieure et une zone inférieure ; une lampe décorative équipée d'unités d'émission à DEL des deux côtés de l'élément de séparation pour émettre des lumières de différentes couleurs ; et un plafonnier équipé d'une ampoule disposée au centre de la zone inférieure du cadre fixe pour diffuser la lumière depuis la zone inférieure.
PCT/KR2010/008278 2009-12-24 2010-11-23 Dispositif d'éclairage à del WO2011078485A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090130868A KR100961726B1 (ko) 2009-12-24 2009-12-24 Ｌｅｄ를 이용한 조명기구
KR10-2009-0130868 2009-12-24

Publications (2)

Publication Number Publication Date
WO2011078485A2 true WO2011078485A2 (fr) 2011-06-30
WO2011078485A3 WO2011078485A3 (fr) 2011-09-15

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ID=42369653

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/008278 WO2011078485A2 (fr) 2009-12-24 2010-11-23 Dispositif d'éclairage à del

Country Status (2)

Country Link
KR (1) KR100961726B1 (fr)
WO (1) WO2011078485A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013020865A1 (fr) * 2011-08-05 2013-02-14 Osram Ag Dispositif d'éclairage

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200479421Y1 (ko) 2011-08-29 2016-01-26 주식회사 케이엠더블유 열 방출이 용이한 구형 조명등
KR200468543Y1 (ko) * 2011-11-17 2013-08-26 김기홍 투톤 칼라로 조사되는 엘이디 조명등
KR101202432B1 (ko) 2012-05-30 2012-11-16 주식회사 썬엘이디 Ｌｅｄ의 양면 발광을 이용한 벌브형 ｌｅｄ 램프
KR102077232B1 (ko) * 2013-03-07 2020-02-13 삼성전자주식회사 조명 장치
KR102151094B1 (ko) * 2013-09-27 2020-09-02 주식회사 마루라이팅 집중 조명용 엘이디 조명장치
KR20210046933A (ko) 2019-10-21 2021-04-29 파룩스주식회사 감성 엘이디가 구비된 조명기구
KR102115902B1 (ko) 2019-10-21 2020-05-27 장광원 감성 엘이디 조명기구

Citations (4)

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Publication number Priority date Publication date Assignee Title
US5749646A (en) * 1992-01-17 1998-05-12 Brittell; Gerald A. Special effect lamps
KR20010000202U (ko) * 1999-06-04 2001-01-05 명유일 장식용 조명기구
US20070285921A1 (en) * 2006-06-09 2007-12-13 Acuity Brands, Inc. Networked architectural lighting with customizable color accents
US20090002979A1 (en) * 2007-06-27 2009-01-01 Cree, Inc. Light emitting device (led) lighting systems for emitting light in multiple directions and related methods

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5749646A (en) * 1992-01-17 1998-05-12 Brittell; Gerald A. Special effect lamps
KR20010000202U (ko) * 1999-06-04 2001-01-05 명유일 장식용 조명기구
US20070285921A1 (en) * 2006-06-09 2007-12-13 Acuity Brands, Inc. Networked architectural lighting with customizable color accents
US20090002979A1 (en) * 2007-06-27 2009-01-01 Cree, Inc. Light emitting device (led) lighting systems for emitting light in multiple directions and related methods

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013020865A1 (fr) * 2011-08-05 2013-02-14 Osram Ag Dispositif d'éclairage
US9816671B2 (en) 2011-08-05 2017-11-14 Ledvance Gmbh Lighting device with broad light distribution

Also Published As

Publication number Publication date
WO2011078485A3 (fr) 2011-09-15
KR100961726B1 (ko) 2010-06-10

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