KR101004859B1 - LED Lighting Unit Integrated Ceiling Board - Google Patents

LED Lighting Unit Integrated Ceiling Board Download PDF

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Publication number
KR101004859B1
KR101004859B1 KR20080097435A KR20080097435A KR101004859B1 KR 101004859 B1 KR101004859 B1 KR 101004859B1 KR 20080097435 A KR20080097435 A KR 20080097435A KR 20080097435 A KR20080097435 A KR 20080097435A KR 101004859 B1 KR101004859 B1 KR 101004859B1
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KR
South Korea
Prior art keywords
ceiling plate
lighting
wiring
ceiling
line
Prior art date
Application number
KR20080097435A
Other languages
Korean (ko)
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KR20100038126A (en
Inventor
배성열
Original Assignee
배성열
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Filing date
Publication date
Application filed by 배성열 filed Critical 배성열
Priority to KR20080097435A priority Critical patent/KR101004859B1/en
Priority to PCT/KR2009/005345 priority patent/WO2010038946A2/en
Publication of KR20100038126A publication Critical patent/KR20100038126A/en
Application granted granted Critical
Publication of KR101004859B1 publication Critical patent/KR101004859B1/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/32—Translucent ceilings, i.e. permitting both the transmission and diffusion of light
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H05K1/142—Arrangements of planar printed circuit boards in the same plane, e.g. auxiliary printed circuit insert mounted in a main printed circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10106—Light emitting diode [LED]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10189—Non-printed connector
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10431—Details of mounted components
    • H05K2201/1059—Connections made by press-fit insertion
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/403—Edge contacts; Windows or holes in the substrate having plural connections on the walls thereof

Abstract

The present invention relates to a lighting fixture wire-integrated ceiling plate and a lighting method using the ceiling plate that can integrate the wiring for the lighting fixtures, such as LED to the ceiling plate, and can perform the interior work of the ceiling with the lighting fixture attached to the wiring. In the ceiling plate to which the lighting fixture is attached, the ceiling plate is a polygon having a front and a rear surface, and passes through a connection groove for electrically connecting to at least two sides of each side of the polygon and light emitted from the lighting fixture. A lighting circuit configured to be connected to adjacent ceiling plates, each having wiring circuits, each of which is connected to the first to third lines from each connection groove provided in the at least two sides of the ceiling plate to the vicinity of the lighting hole. It is characterized in that it is electrically connected to the electrical circuit of the luminaire and the connection groove.

According to the lighting-integrated ceiling plate for lighting fixtures according to the present invention and the lighting method using the ceiling plate, the wiring for lighting fixtures such as LEDs is integrated in the ceiling plate, so that the ceiling plate can be constructed in a state where the lighting fixture is mounted. By illuminating only the lighting area required in the entire space area, there is an effect that can use the electrical energy efficiently.

Ceiling plate, PCB, Electrical connector, LED lighting, Constant current power supply

Description

Wiring integrated ceiling board for lighting equipment and lighting method using the ceiling board {LED Lighting Unit Integrated Ceiling Board}

The present invention relates to a ceiling integrated ceiling plate for lighting equipment and a lighting method using the ceiling plate, and more particularly, to the interior of the ceiling in a state in which the wiring for lighting equipment such as LEDs is integrated into the ceiling board, and the lighting equipment is attached to the wiring. A wiring integrated ceiling plate for lighting equipment that can work, and a lighting method using the ceiling plate.

It is installed on the ceiling and illuminates interior spaces such as rooms and offices, and incandescent and fluorescent lights are exposed or buried.

Incandescent lamps have been used for a long time, but the frequency of use is gradually decreasing due to problems such as high temperature heat generation and the life of the bulb, so in recent years, fluorescent lamps are mainly used in most indoor lighting.

Fluorescent lamps have the advantages of lower power consumption and longer lifespan than incandescent lamps.However, it is difficult to attach them directly to the ceiling boards due to the damage of the finished ceiling boards and the use of heavy parts such as ballasts and inverters. Therefore, there is a hassle to install a fixture such as anchor bolts on the upper surface (slab) of the ceiling.

Especially in the case of interior construction of the ceiling, ① carpenters do the wood work, which is the structure work for attaching the ceiling board, ② the electrician to make electric wiring to the part to install the lighting fixture, ③ attach the plasterboard in two layers, or plywood Work to attach. ④ Bonding and putty (PUTTY) on the seam of the gypsum board or plywood, ⑤ After the second putty work on the front of the ceiling board, ⑥ After grinding the surface ⑦ After painting or painting the surface with paint, perforate ⑧ lighting fixtures and install ⑨ lighting fixtures.

The lighting fixtures used here use incandescent lamps or fluorescent lamps, and the calorific value generated from the ballasts of incandescent lamps or fluorescent lamps is very large and needs to be improved in terms of energy efficiency.

Recently, a white LED (light-emitting diode, light emitting device) having low heat generation and excellent luminous efficiency has been developed, and the possibility of using it in an indoor lighting fixture is considered.

Under these circumstances, Philips Lumired, Inc.'s K2 and Seoul Semiconductor's P4, etc., are commercially available as white LEDs with luminous efficiency of more than 100 lm / W. At that point came.

Techniques related to such a ceiling LED lighting device are disclosed in Documents 1, 2, and 3 below.

Document 1: Japanese Patent Application Laid-Open No. 2008-066043

Document 2: Japanese Patent Application Laid-Open No. 2008-047377

Document 3: Japanese Patent Application Laid-Open No. 2007-027072

Literature 1 discloses a lighting apparatus in which an LED lighting device is provided at an area facing an T bar by providing an air conditioner or a double T bar forming an air outlet as a LED lighting device using a ceiling T bar.

In Document 2, LED emitters are installed on the base member of the long piece, and positive and negative plugs are installed at both ends, and the outlet part is installed inside the ceiling, and there is an insertion hole corresponding to the plug of the lighting part, and DC power is supplied to the LED emitter. It consists of a system.

In addition, Document 3 provides LED light fixtures in the vertical or inclined direction around the outside of the metal plate to obtain light distribution in the downward and side directions.

These LED lighting fixtures are constructed separately from the ceiling member.

That is, as in the case of interior construction of the ceiling, after installing the ceiling plate, a part for installing the lighting fixture is provided and the lighting fixture is constructed.

In addition, there is a problem that can not effectively dissipate heat generated in the lighting fixture by installing without attaching a separate heat sink member for heat dissipation.

Therefore, when the LED lighting system is to be used as a ceiling luminaire, it is necessary to consider a heat dissipation system that is convenient for the construction of the lighting device and effectively solves the heat dissipation problem that arises as a problem of LED lighting.

Accordingly, the present invention has been made to solve the above-mentioned conventional problems, and to provide a wiring-integrated ceiling plate for a lighting fixture that can efficiently perform ceiling work and lighting work, and a method of manufacturing the same.

In addition, another object of the present invention is to provide a luminaire wire integrated ceiling plate that can be installed in the state in which the luminaire wiring is integrated with the ceiling plate, the ceiling plate is mounted.

In addition, another object of the present invention is to provide an illumination method that can easily change the illumination area to be illuminated in the indoor space.

In addition, another object of the present invention is to provide an illumination method that efficiently uses electrical energy by illuminating only the lighting area required of the entire indoor space area.

In one embodiment, a wiring integrated ceiling plate for a lighting device according to the present invention for achieving the above object is a ceiling plate to which a lighting device is attached, wherein the ceiling plate is a polygon having a front and a rear surface and is electrically connected to at least two sides of each of the polygons. And a connecting groove for connecting the light and a light hole through which the light irradiated from the lighting device passes, wherein each of the connecting grooves provided on the at least two sides of the ceiling plate is adjacent to the lighting hole. And a wiring circuit connected to a third line to electrically connect the electrical circuit of the lighting fixture attached to the adjacent ceiling plate and the connection groove.

In addition, in the wiring integrated ceiling plate for a lighting fixture according to the present invention, the ceiling plate includes an attachment means for attaching the lighting fixture to the lighting hole, wherein the first line in each of the wiring circuits is connected to the first line. A second line is electrically connected to a second line, a third line is electrically connected to a third line, and a first line of the luminaire is connected to a first line of the wiring circuit in the vicinity of the lighting hole. The second line is connected to the third line of the wiring circuit.

In addition, in the wiring integrated ceiling plate for a lighting fixture according to the present invention, two or more ceiling plates are disposed adjacent to each other, and the first connection of the wiring circuit is made by an electrical connector in the connection groove facing each other between the adjacent ceiling plates. The line is electrically connected to the third line of the wiring circuit provided in the adjacent ceiling plate, or the third line is electrically connected to the first line of the wiring circuit provided in the adjacent ceiling plate, and the second line is the second line of the adjacent ceiling plate. In electrical connection with the line, the luminaires are connected in series.

In addition, in the wiring integrated ceiling plate for a lighting fixture according to the present invention, the electrical connector is a wedge shape, and the connection groove into which the connector is inserted is characterized in that it corresponds to the shape of the connector.

Further, in the wiring integrated ceiling board for a lighting fixture according to the present invention, the wiring circuit is a conductor pattern formed on a printed circuit board.

In addition, in the wiring integrated ceiling plate for luminaires according to the present invention, the luminaire is an LED luminaire.

In addition, in the wiring integrated ceiling plate for a lighting device according to the present invention, the LED lighting device is provided with a reflecting mirror, characterized in that the reflecting means is attached to the radiating means for radiating heat generated by the LED.

In addition, the lighting method using the wiring integrated ceiling plate for lighting fixtures according to the present invention for achieving the above object is a polygon having a front and rear, the connection groove and light for electrically connecting to at least two sides of each side of the polygon A ceiling plate having an illumination hole through which the light is passed, respective wiring circuits wired from first to third lines from respective connection grooves provided on at least two sides of the ceiling plate to the vicinity of the illumination hole, and An illumination method using a wiring-integrated ceiling plate for a luminaire comprising an LED luminaire connected to a wiring circuit and attached to a lighting hole of the ceiling plate, the lighting block for setting each lighting area partially required in the room Setting step; The ceiling plate to which the luminaire is attached is installed on the entire ceiling of the room, and any one of the ceiling plates installed in the lighting block includes a ceiling plate having a power supply for supplying a constant current to the LED luminaire. A ceiling plate installation step for installing; An electrical circuit connection step of electrically connecting each LED lighting fixture in series from the power supply by electrically connecting each other between each adjacent ceiling plates from the ceiling plate to which the power supply is attached in the lighting block. It is characterized by.

In addition, the illumination method according to the invention is characterized in that the illumination block for setting the illumination area is changeable.

In addition, the illumination method according to the present invention is characterized in that the electrical connection between the adjacent ceiling plate is made by inserting an electrical connector into the connection groove facing each other between the adjacent ceiling plate.

As described above, according to the lighting fixture integrated ceiling plate according to the present invention, the wiring for lighting fixtures such as LED is integrated in the ceiling plate, and thus the ceiling plate can be constructed in the state where the lighting fixture is mounted.

In addition, according to the wiring-integrated ceiling plate for lighting fixtures according to the present invention, the ceiling plate manufacturing plant manufactures a ceiling plate provided with electrical wiring or lighting fixture attachment means according to a certain standard, it is possible to ensure the stability of the electrical circuit, In addition to mass production of standardized products by machining, it also has the effect of simplifying the manufacturing process.

Moreover, according to the wiring integrated ceiling board for lighting fixtures which concerns on this invention, there exists an effect that it is not necessary to perform electric wiring and lighting fixture installation work separately.

In addition, according to the wiring-integrated ceiling plate for lighting fixtures according to the present invention, when using the LED lighting fixtures do not use heavy parts such as ballasts and inverters, so that fixtures such as anchor bolts are not separately installed on the upper surface (slab) of the ceiling. There is also an effect that can facilitate the interior construction without having to.

In addition, according to the wiring-integrated ceiling plate for lighting fixtures according to the present invention, since the electrical wiring or lighting fixture installation work is not completed after the installation of the ceiling plate is completed, there is an effect that the finishing of the interior construction can be completed cleanly.

In addition, according to the lighting method using the wiring-integrated ceiling plate for lighting fixtures according to the present invention, there is an effect that can easily change the lighting area to be illuminated.

Moreover, according to the illumination method according to the present invention, there is also an effect that the electric energy can be efficiently used by illuminating only the illumination area required in the entire indoor space area.

These and other objects and novel features of the present invention will become more apparent from the description of the present specification and the accompanying drawings.

The configuration of the present invention will be described in detail with reference to the drawings.

1 is a perspective view of a wiring integrated ceiling plate for a lighting fixture according to the present invention.

In FIG. 1, reference numeral 10 denotes a square (for example, 600 × 600 mm) or rectangular, in which natural wood, veneer, or Korean paper is bonded or painted on the front surface of a semi-non-flammable plywood having a certain area size. It is a ceiling.

In the central portion of the ceiling plate 10, an illumination hole 15 for illuminating from the rear surface of the ceiling plate 10 is drilled, and connection grooves 35 are provided on four sides. In addition, a wiring circuit composed of three wires between the connecting groove 35 and the vicinity of the lighting hole 15 is provided for each side.

This wiring circuit is a printed circuit board (PCB) 20, patterned so that the copper foil consists of three lines on the board | substrate 21, and the surface of copper foil is insulated. The copper foil patterned printed circuit board 20 is processed into a shape that requires the substrate 21 of an epoxy substrate FR4 or a polyester film (a hole in the shape of the connecting groove 35 is formed). After bonding the copper foil plate with a double-sided tape, it is thermally pressurized, and after the conductor pattern 23 is formed, an insulating layer is formed on the conductor pattern 23 and cut to a size including a connection groove 35. The printed circuit board 20 manufactured as described above is formed with a copper foil forming the bent portion 24 outside the epoxy substrate FR4 or the polyester film.

A printed circuit board insertion groove 16 is provided in the ceiling plate 10 so that the printed circuit board 20 is inserted into the insertion groove 16 and bonded by an adhesive. And the copper foil which comprises the bending part 24 is adhere | attached on the end surface of the board | substrate 21, and the end surface of the connection groove 35 formed in the ceiling plate 10. As shown in FIG. Here, the cross section of the connection groove 35 may be made perpendicular to the front surface of the ceiling plate 10, but it is more preferable to form an obtuse angle with the front surface of the ceiling plate 10 as described below.

In the vicinity of the lighting hole 15 of the ceiling plate 10, a contact point 19 1 and a contact point 19 2 are provided at a position (not shown) to which the luminaire is attached to supply the electric power to the luminaire.

FIG. 2 is a conceptual diagram for setting an illumination area by a wiring integrated ceiling plate for a lighting fixture according to the present invention, and FIG. 3 is a cross-sectional view of a line A-A and a structure of an electrical connector in FIG. 2.

In FIG. 2, the wiring integrated ceiling plate 10 1 for a luminaire according to the present invention is disposed adjacent to the ceiling plate 10 2 . A connection groove 35 faces each other between the ceiling plate 10 1 and the adjacent ceiling plate 10 2 .

Further, among the conductive patterns 23 of the ceiling plate 10, the conductive patterns of L1, U1, R1, and D1 are formed by the first wirings 18 1 , and the conductive patterns of L2, U2, R2, and D2 are second to each other. The conductor patterns of L3, U3, R3, D3 are also connected near the illumination hole 15 by the third wiring 183 by the wirings 18 2 of the first contact 19 1 ) is connected to any one of the conductor patterns L1, U1, R1, and D1 to which the wirings 18 1 are connected, and the second contact 19 2 is connected to the third wirings 18 3 . Connected to any one of the conductor patterns L3, U3, R3, and D3.

The LED luminaire described below is in close contact with the lighting hole 15 and is connected to the contacts 19 1 and the contacts 19 2 and attached to the respective ceiling plates 10 by fixing means not shown.

The power for supplying the LED luminaires 60 is the first contact point 19 1 and any one of L3, U3, R3, D3 through the first conductor pattern, which is any one of L1, U1, R1, D1. It is supplied by the second contact point 19 2 through the third conductor pattern.

When + power is supplied through the first conductor pattern of the ceiling plate 10 1 , the third conductor pattern is passed through the first contact 19 1 , the LED lighting device 60, and the second contact 19 2 . Flows through the first conductor pattern of the adjacent ceiling plate 10 2 to the third conductor pattern via the first contact 19 1 , the LED luminaire 60, and the second contact 19 2 . Will flow. Here, the conductor pattern of R3 of the ceiling plate 10 1 and the conductor pattern of L1 of the ceiling plate 10 2 are connected by the electrical connector 31 as shown in FIG. 3 (a), and the ceiling plate 10 1. The conductor pattern of R2 of) and the conductor pattern of L2 of the ceiling plate 10 2 are also connected by the electrical connector 31.

The conductor patterns of R1 and R2 of the ceiling plate 10 2 are short-circuited by the terminal electrical connectors 319 as shown in FIG. 3 (c) so that the lighting circuit of the LED lighting device 60 is connected to the ceiling plate 10 2 . It is connected to the -power supply via the wiring pattern of L2, D2, R2 or U2 of the ceiling plate 10 1 through the wiring pattern of L2, D2, R2 or U2.

In FIG. 3A, each of the ceiling plates 10 is provided with a printed circuit board 20 having a conductor pattern 23 thereon, and a connection groove between the ceiling plate 10 1 and the ceiling plate 10 2 . 35 has a shape corresponding to the electrical connector 31 so that the wedge-shaped electrical connector 31 can be fitted. By configuring in this way, the electrical contact state and the mechanical connection state between the electrical connector 31 and the conductor pattern 23 are made favorable.

3 (b) is a perspective view of the electrical connector 31, Figure 3 (c) is a perspective view showing the structure of the terminal electrical connector 319 that is fitted into the connection groove 35 of the end of the lighting circuit.

The electrical interconnector 310 shown in FIG. 3 (b) R2 conductive patterns of the top plate (10 1) R3 conductive pattern and the top plate (10 2) L1 conductive patterns, a top plate (10 1) of a serial electrical interconnector and the ceiling it is possible to connect the conductive pattern of L2 of the plate (10 2) at the same time, respectively, D2 of the top plate (10 1) D3 conductive pattern and the top plate (10 3) U1 conductor patterns, a top plate (10 1) of the The conductor pattern and the conductor pattern of U2 of the ceiling plate 10 3 can be connected at the same time. In other words, it is an electrical connector that can be connected in series with each of the facing conductor patterns of adjacent ceiling plates.

The electrical connector 319 shown in FIG. 3 (c) is a terminal electrical connector L1 and L2, L2 and L3, R1 and R2, R2 and R3, U1 and U2, U2 and U3, respectively, in the ceiling plate 10; An electrical connector that can connect D1 and D2 or D2 and D3, respectively. This electrical connector 319 is used to connect the conductor pattern at the end of the lighting circuit.

4 is a conceptual diagram in which a power supply device is mounted in the case of using the LED lighting fixture in the wiring integrated ceiling plate for the lighting fixture according to the present invention.

In FIG. 4, reference numeral 50 denotes a constant current power supply for supplying power to the LED lighting device 60, and the constant current power supply device 50 receives power from AC 85 to 220v to drive the LED lighting device 60. Supply constant current for The constant current supplied from the constant current power supply device 50 is supplied to the LED luminaire 60 through the conductor pattern 23, and the closed circuit is formed by fitting the terminal electrical connector 319 into the connection groove 35.

Hereinafter, a lighting method using the wiring integrated ceiling plate for lighting fixtures according to the present invention will be described.

5 is a circuit diagram of a power supply for driving an LED lighting fixture used in the wiring integrated ceiling plate for a lighting fixture according to the present invention.

In FIG. 5, the constant current power supply device 50 receives a voltage of 85 to 220 volts from a commercial AC power supply and supplies a constant current as a DC current source for driving the LED lighting device 60. The output DC current flows to the plurality of LED lighting fixtures 60 connected in series.

The first LED luminaire 60 is connected to the output (+) of the constant current power supply 50, and the second to terminal LED luminaires 60 are connected in series by series electrical connectors 310. . The terminal LED luminaire 60 is connected by the terminal electrical connector 319 to be connected to the ground (-) of the constant current power supply 50.

In the constant current power supply device 50, the current source circuit 51 receives power from a commercial AC power source, outputs power as a current source, and flows a constant current to the LED lighting device 60 connected in series through the resistor R1. Here, since the LED lighting device 60 is provided in arbitrary numbers in series, when the current required by the LED lighting device 60 is sensed by the resistor R1 and output to the amplifier 53 as a voltage signal, the amplifier 53 Amplify the signal and send it to the current control signal generating circuit 54.

On the other hand, by supplying a dimming signal to the current control signal generation circuit 54 from the outside, it is possible to reduce the current value of the LED lighting device 60 to be adjusted to the desired level of illumination. This dimming signal can automatically adjust the brightness of the LED light according to the indoor illuminance, that is, the increase in indoor illuminance due to sunlight irradiation, thereby reducing power consumption and controlling the dimming signal according to the user's request. You can also adjust the lighting in the room.

6 is a conceptual diagram for setting an illumination area to be illuminated in the indoor space according to the present invention.

In FIG. 6, reference numeral 70 denotes an illumination block representing one illumination region of each illumination region partially required indoors, reference numeral 72 denotes an AC power supply, and reference numeral 74 denotes a power source of one lighting block. Switch to supply or cut off.

The entire interior for illumination is illuminated by LED luminaires 60 attached to the ceiling plates 10 adjacently arranged horizontally and vertically. These ceiling plates 10 are provided as an array of cmn to cmn in the horizontal and vertical directions.

Ceiling plates 10 of the lighting block 70 to be described below are c11, c12, ... , c14 and c21, c22,… , up to c24.

In the lighting block 70, the ceiling plate 10 of c11 is provided with a constant current power supply 50, and the LED lighting device 60 installed in the lighting block 70 by the constant current supplied from the constant current power supply 50. ) Are driven together.

Here, the current supplied from the constant current power supply device 50 passes through the electrical connector 310 via the LED luminaire 60 attached to the ceiling plate 10 of c11, and the current passing through the electrical connector 310 is The LED lighting fixture 60 attached to the c12 ceiling plate 10 passes through the electrical connector 310 via the LED lighting fixture 60 attached to the c13 ceiling plate 10 and the c14 ceiling plate 10. It is supplied to the LED lighting device 60 attached to.

The current output from the LED luminaire 60 attached to the ceiling plate 10 of c14 is the LED luminaire 60 attached to the ceiling plate 10 of c24 through the electrical connector 314, and the ceiling of c24 The current output from the LED luminaire 60 attached to the plate 10 passes through the electrical connector 310 to the LED luminaire 60 attached to the ceiling plate 10 of c23. The current flowing up to the LED lighting device 60 attached to the ceiling plate 10 of c21 is short-circuited by the wiring patterns of U1 and U2 of the ceiling plate 10 of c21, so that the current order is returned to the constant current power supply 50 Will return.

The lighting block 70 set as described above may reset the necessary lighting area indoors by resetting an area for the adjacent ceiling plate 10, and the electrical connector 310 in the lighting block 70 of the lighting area set again. ) Is inserted into the connecting groove 35 provided between the adjacent ceiling plates 10, the lighting area can be newly set and illuminated. Since the resetting of the lighting block 70 is possible only by changing the positions of the electrical connector 310 and the electrical connector 319 even if the lighting work is not redone, the lighting area can be easily changed.

Hereinafter, the above-described LED lighting device 60 will be described.

7 is a perspective view of the LED lighting device 60 used in the wiring integrated ceiling plate for lighting equipment according to the present invention.

In FIG. 7, reference numeral 61 denotes a reflector for reflecting light emitted from the LED 65 installed at the center, and reference numeral 63 denotes a heat sink 63 for dissipating heat generated by the LED 65. In FIG. The heat sink 63 is in close contact with the reflector 61 to emit heat generated by the LED (65). The reflecting mirror 61 is provided with fixing means 69 for attaching the LED lighting device 60 to the ceiling plate 10.

Reference numeral 68 denotes a connecting pin for passing a current through the LED 65 and is connected to the first contact 19 1 and the second contact 19 2 in FIGS. 1 and 2.

The above-described white power LED 65 light emitter is a Lumiled Rebel white LED manufactured by Philips of the United States, and consumes about 2 watts (W) of power per unit. ) A light fixture is attached and a reflecting mirror 61 is installed in the light distribution direction, and a unit diameter of the ceiling plate 10 is formed by constructing an LED lighting device 60 of a unit unit equipped with a fan-shaped heat sink 3 in the opposite direction. Perforated lighting hole 15 is mounted on the back of the ceiling plate (10).

As mentioned above, although the invention made by this inventor was demonstrated concretely according to the said Example, this invention is not limited to the said Example and can be variously changed in the range which does not deviate from the summary.

In the above embodiment, the ceiling plate 10 has been described as a square or a rectangle, but the present invention is not limited thereto. Of course, the ceiling plate 10 may also be applied to a regular polygon such as a regular triangle, a regular triangle, and a regular hexagon.

In addition, in the above embodiment, the wiring circuit is described as a structure in which the printed circuit board 16 is inserted into the insertion groove 16 provided in the ceiling plate 10, but is not limited thereto, and the printed circuit without the insertion groove 16 is provided. The substrate 16 may be attached to the ceiling plate 10, or a wiring corresponding to the pattern of the printed circuit board 16 may be directly formed on the ceiling plate 10.

In addition, in the above embodiment, the luminaire has been described as the LED luminaire 60, but is not limited thereto, and other luminaires may be used.

In addition, in the above embodiment, the LED lighting device 60 has been described as a circuit connected in series, but if it is provided to sufficiently flow the current of the wiring circuit (conductor pattern), the lighting device can be changed into a circuit connected in parallel. Of course.

According to the wiring integrated ceiling plate for lighting equipment and the lighting method using the ceiling plate according to the present invention, it can be applied in the lighting field combined with general interior lighting or interior.

1 is a perspective view of a wiring integrated ceiling plate for a lighting fixture according to the present invention

Figure 2 is a conceptual diagram for setting the lighting area by the wiring integrated ceiling plate for luminaires according to the present invention

3 is a cross-sectional view of the A-A line and the structure of the electrical connector in FIG.

4 is a conceptual diagram in which a power supply device is mounted in the case of using the LED lighting fixture on the wiring integrated ceiling plate for the lighting fixture according to the present invention;

5 is a circuit diagram of a power supply for driving an LED lighting fixture used in the wiring integrated ceiling plate for a lighting fixture according to the present invention;

6 is a conceptual diagram for setting an illumination area to be illuminated in the indoor space according to the present invention.

Figure 7 is a perspective view of the LED lighting fixture used in the wiring integrated ceiling plate for the lighting fixture according to the present invention

Claims (10)

In the ceiling plate to which the lighting fixture is attached, The ceiling plate is a polygon having a front and a rear, and has a connection groove for electrically connecting to at least two sides of each side of the polygon, and an illumination hole for passing the light irradiated from the luminaire, An electrical circuit of a lighting device attached to an adjacent ceiling plate, including wiring circuits each of which is connected to the first to third lines from each connection groove provided in the at least two sides of the ceiling plate to the vicinity of the lighting hole; An integrated wiring board for lighting apparatus, characterized in that the electrical connection in the connecting groove. The method of claim 1, The ceiling plate has attachment means for attaching the luminaire to the lighting hole, wherein in each of the wiring circuits, the first line is the first line, the second line is the second line, and the third line is the first line. Three wires are electrically connected, The first line of the luminaire is connected to the first line of the wiring circuit in the vicinity of the lighting hole, the second line of the luminaire is connected to the third line of the wiring circuit. . 3. The method of claim 2, Two or more ceiling plates are disposed adjacent to each other, and the first line of the wiring circuit is electrically connected to the third line of the wiring circuit provided in the adjacent ceiling plate by an electrical connector in the connection grooves facing each other between the adjacent ceiling plates. Or a third line is electrically connected to a first line of a wiring circuit provided in an adjacent ceiling plate, and a second line is electrically connected to a second line of an adjacent ceiling plate, so that the luminaires are connected in series. Wiring integrated ceiling plate for lighting fixtures. The method of claim 3, wherein The electrical connector is a wedge-shaped, the connecting groove in which the connector is inserted, the wiring integrated ceiling plate for a luminaire, characterized in that corresponding to the shape of the connector. 5. The method according to any one of claims 1 to 4, And the wiring circuit is a conductor pattern formed on a printed circuit board. The method of claim 5, The luminaire is a wiring integrated ceiling plate for the luminaire, characterized in that the LED luminaire. The method of claim 6, The LED lighting fixture has a reflector, and the reflector is a wire integrated ceiling plate for the lighting fixture, characterized in that attached to the radiating means for radiating heat generated by the LED. A ceiling plate having a front and rear polygon, the ceiling plate having a connection groove for electrically connecting to at least two sides of each of the polygons, and an illumination hole through which light passes; Respective wiring circuits which are wired by first to third lines from respective connection grooves provided on at least two sides of the ceiling plate to the vicinity of the lighting hole; In the lighting method using a wiring-integrated ceiling plate for a luminaire comprising an LED lighting device connected to the wiring circuit and attached to the lighting hole of the ceiling plate, A lighting block setting step of setting each lighting area partially required in the room; The ceiling plate to which the luminaire is attached is installed in the entire ceiling of the room, and any one of the ceiling plates installed in the lighting block includes a ceiling plate having a power supply for supplying a constant current to the LED luminaire. A ceiling plate installation step for installing; An electrical circuit connection step of connecting each of said LED luminaires in series from said power supply by electrically connecting each other between each adjacent ceiling plates from said ceiling plate to which said power supply is attached in said lighting block; Illumination method comprising a. The method of claim 8, Illumination method for setting the illumination area, characterized in that the lighting block is changeable. The method according to claim 8 or 9, And the electrical connection between the adjacent ceiling plates is made by inserting electrical connectors into the connecting grooves facing each other between the adjacent ceiling plates.
KR20080097435A 2008-10-03 2008-10-03 LED Lighting Unit Integrated Ceiling Board KR101004859B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR20080097435A KR101004859B1 (en) 2008-10-03 2008-10-03 LED Lighting Unit Integrated Ceiling Board
PCT/KR2009/005345 WO2010038946A2 (en) 2008-10-03 2009-09-19 Ceiling panel with a built-in wire for a lighting device, and illumination method using the ceiling panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20080097435A KR101004859B1 (en) 2008-10-03 2008-10-03 LED Lighting Unit Integrated Ceiling Board

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KR101004859B1 true KR101004859B1 (en) 2010-12-28

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104453052A (en) * 2014-10-21 2015-03-25 嘉兴市樱菲电器有限公司 Integrated ceiling electric appliance

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8882298B2 (en) 2012-12-14 2014-11-11 Remphos Technologies Llc LED module for light distribution
US9182091B2 (en) 2012-12-14 2015-11-10 Remphos Technologies Llc LED panel light fixture
KR102080692B1 (en) * 2013-06-14 2020-02-24 엘지이노텍 주식회사 The light device
KR102080709B1 (en) * 2013-06-14 2020-02-24 엘지이노텍 주식회사 The light device
DE102016220403A1 (en) * 2016-10-18 2018-04-19 Osram Gmbh CEILING AND CEILING ARRANGEMENT
FR3060042B1 (en) 2016-12-08 2021-02-26 Saint Gobain Ecophon Ab ACOUSTIC AND ILLUMINATED CEILING PANEL

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200193206Y1 (en) 2000-03-22 2000-08-16 박덕윤 a ceiling panel for indicate a fluorescent light place
KR100811061B1 (en) 2007-02-07 2008-03-06 주식회사 다원전기에너지사업부 Illuminator using high output led with high brightness

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07288028A (en) * 1994-04-20 1995-10-31 Katsuji Norizuki Lighting device for household buddist altar
JP2007027072A (en) * 2005-07-12 2007-02-01 Nobuichi Tsubota Led luminaire for ceiling
JP4293314B2 (en) * 2007-01-26 2009-07-08 財団法人山形県産業技術振興機構 Lighting device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200193206Y1 (en) 2000-03-22 2000-08-16 박덕윤 a ceiling panel for indicate a fluorescent light place
KR100811061B1 (en) 2007-02-07 2008-03-06 주식회사 다원전기에너지사업부 Illuminator using high output led with high brightness

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104453052A (en) * 2014-10-21 2015-03-25 嘉兴市樱菲电器有限公司 Integrated ceiling electric appliance
CN104453052B (en) * 2014-10-21 2016-08-24 嘉兴市樱菲电器有限公司 A kind of integrated ceiling appliance

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WO2010038946A2 (en) 2010-04-08
KR20100038126A (en) 2010-04-13

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