KR200430022Y1 - Lighting for High brightness light emitting diode - Google Patents

Lighting for High brightness light emitting diode Download PDF

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Publication number
KR200430022Y1
KR200430022Y1 KR2020060018233U KR20060018233U KR200430022Y1 KR 200430022 Y1 KR200430022 Y1 KR 200430022Y1 KR 2020060018233 U KR2020060018233 U KR 2020060018233U KR 20060018233 U KR20060018233 U KR 20060018233U KR 200430022 Y1 KR200430022 Y1 KR 200430022Y1
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KR
South Korea
Prior art keywords
led
plate
aluminum plate
lamp
light
Prior art date
Application number
KR2020060018233U
Other languages
Korean (ko)
Inventor
이춘길
정화승
Original Assignee
주식회사 티씨오
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Priority to KR2020060018233U priority Critical patent/KR200430022Y1/en
Application granted granted Critical
Publication of KR200430022Y1 publication Critical patent/KR200430022Y1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00Globes; Bowls; Cover glasses
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K2/00Non-electric light sources using luminescence; Light sources using electrochemiluminescence
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/23Retrofit 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
    • F21K9/232Retrofit 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/27Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/275Details of bases or housings, i.e. the parts between the light-generating element and the end caps; Arrangement of components within bases or housings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/66Details of globes or covers forming part of the light source
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V1/00Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/02Frames
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0435Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by remote control means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/60Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89Metals
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2103/00Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2107/00Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/30Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Abstract

The present invention attaches a heat dissipation adhesive to the back of a circuit board to which a plurality of light emitting diodes are connected, and a plurality of LED circuit boards are mounted on the heat sink at the center of the aluminum plate portion drawn by aluminum according to the angle of the heat sink. The present invention relates to a high brightness light emitting diode lamp having a wide radiation angle and good heat dissipation characteristics. This light emitting diode lamp has a hemispherical aluminum plate (7) drawn out of aluminum on the upper side, a power converter (9) for converting AC voltage into DC voltage inside the hemispherical aluminum plate (7), and inside the aluminum plate. One or more circuit boards (PCB) connected to a plurality of LEDs attached to the center of the cylindrical (or polyhedral) type 4, and an aluminum plate cylindrical (or polyhedral) 41 on the bottom of the LED circuit board (PCB). (42) (43) (44) (45), a heat dissipation adhesive (5) for attachment, a connection terminal (1) and a connection terminal connected to both sides of the LED circuit board (PCB) and connected to a conventional fluorescent lamp outlet (1) The electrode wires 22 and 33 which connect (1) and the acrylic plate 8 drawn out by the hemispherical acryl (or PC) at the lower surface part are comprised. This provides a light emitting diode lamp that does not flicker using a DC voltage without frequency characteristics, and also produces a lighting fixture using visible light emitting diodes in the 430nm ~ 480nm, 500nm ~ 800nm range, without harming the human body. Easy lighting fixtures can be provided.
Light Emitting Diode, Aluminum Plate, Remote Control Receiver Module, Connection Terminal, Phosphor, Fluorescent Lamp

Description

Lighting for high brightness light emitting diodes

1 is a schematic view showing a conventional LED lamp,

2 is a cutaway perspective view of an embodiment according to the present invention,

3 is a perspective view of another embodiment of the present invention

4 is a structural diagram of a light emitting diode lighting according to the present invention

5 is a perspective view of the cut according to the present invention

6 is a perspective view of an acrylic plate of another embodiment of the present invention

7 is a perspective view of the LED PCB of another embodiment of the present invention

8 is a perspective view of an aluminum plate according to the present invention

9 is a perspective view of an aluminum plate of another embodiment of the present invention

10 is a perspective view of an aluminum plate port part of another embodiment of the present invention

11 is a structural diagram of a light emitting diode lighting according to another embodiment of the present invention

12 is a cutaway sectional view of FIG.

Explanation of symbols on main parts of drawing

1: fluorescent light outlet connection terminal

2: outlet Anode connection terminal 22: outlet Anode connection wire

222: positive connection terminal of the PCB

3: Outlet Cathode Connection Terminal 33 Outlet Cathode Connection Wire

333: PCB negative terminal

PCB: (circuit board with multiple LEDs attached)

4, 41, 42, 43, 44, 45: Aluminum plate part to which PCB is attached

5: heat resistant adhesive

6: aluminum plate assembly groove

7: aluminum plate body

71: judge plate of the aluminum plate

72: dam part of the aluminum plate

8: acrylic plate (diffusion plate) part

81: acrylic plate (diffusion plate) assembly groove

9: power converter converts AC voltage to DC voltage

91: power converter parts

10: fluorescent light outlet terminal insulation

11: phosphor (or colorant) inside the acrylic plate (diffusion plate) part

12: aluminum plate port (coolant insert container)

13: Remote Controller Receiver Module

14 cooling fan (threaded shape)

15: fixed pin

16: jig part

17: Base plate part

171: Base plate assembly groove

The present invention relates to a light emitting diode lighting, and more particularly, a heat-resistant adhesive is attached to the back of a circuit board to which a plurality of light emitting diodes are connected, and a plurality of heat sinks are formed around the center of an aluminum plate (Al Plate) portion drawn out of aluminum. The present invention relates to a high brightness light emitting diode lamp having a wide radiation angle and good heat dissipation characteristics by attaching two LED circuit boards according to the angle of the heat sink.

 In addition, the present invention relates to an LED lamp that has a connection terminal at both ends of the lighting unit to easily connect to a commonly used fluorescent lamp outlet, and to conveniently install and mount a general outlet.

One side of the circuit board is equipped with a remote control module (Receiver module) that detects a wireless input signal, so that the user can easily turn on / off the LED light with a TV remote control in a general home and obtain various colors of light desired by the consumer. To help.

In addition, the present invention relates to a light emitting diode that can obtain light of a desired color at a low cost by applying a diffusion agent, a colorant, and a phosphor to the inside of the diffusion cover.

In addition, the conventional fluorescent lamp has a disadvantage of having a frequency characteristic of 60Hz, 180Hz high electric consumption and high eye fatigue, but the invention of the present invention relates to a light-emitting diode light without flicker using a DC voltage without frequency characteristics will be.

In addition, in a general fluorescent lamp using the UV wavelength (200nm) to produce the desired light using a phosphor, the UV (ultraviolet) at this time harms the human body. On the contrary, the invention of the present invention can provide a lighting fixture that is not harmful to the human body by making the lighting fixture using visible light emitting diodes of 430nm ~ 480nm, 500nm ~ 800nm band, easy to manufacture.

In general, research and development of lighting fixtures are proceeding in consideration of aspects of energy efficiency and satisfying consumer needs.

Lighting fixtures such as incandescent lamps, fluorescent lamps and three-wavelength bulbs that are widely used at present are widely used by consumers due to their ease of manufacture and use, but have a problem of shortening the lifespan of lamps and increasing energy costs due to the large amount of energy. Also, harmful ultraviolet rays are detected. The environmental pollution problem is very serious because it contains Ar Gas, He Gas, etc., which is harmful to the environment.

In order to improve this problem, recently, LED lamps have been developed and released to improve the lifespan of lighting fixtures and to significantly improve energy efficiency. Such LED lamps consume less than 5W, which can reduce electricity usage by more than 80%, and their useful value is very high because they are semi-permanent (10 years). In addition, there is no radiation and environmental regulatory elements (Ar, He) of the ultraviolet ray is environmentally friendly and there is no pollution problem when discarding fluorescent lamps.

However, recently-developed light emitting diode lighting lacks high luminance in terms of luminance, and due to insufficient consideration of heat dissipation, it is currently being marketed without substantially improving the life of the lighting. Light emitting diodes emit heat and light energy when a voltage is applied. In other words, as the thermal energy increases, the light energy decreases.

Therefore, if the heat generated when driving the LED light is not sufficiently reduced, eventually, heat energy is increased and light energy is faced with a lifetime problem.

1 is a schematic view showing a conventional LED lamp, a conventional LED lamp is arranged in a predetermined direction (direction to emit light) the circuit board is connected to a plurality of LEDs, consisting of a connecting electrode and consisting of a glass tube It has a coating layer for reflection on the upper part of the glass tube, and emits light in a certain direction (direction to emit light).

However, the conventional LED lamp has a problem that the installation cost is greatly increased because a separate control device for controlling a circuit board (PCB) to which a plurality of LEDs are connected has a problem, and also, a certain direction (direction to emit light) There is a problem that spots are generated on the surface of the glass tube as the LED is aligned only. In addition, since the radiation angle is about 80 degrees, it is not enough to illuminate a large area.

Basically, ordinary fluorescent lamp has more than 360 degrees of emission angle. Light is uniformly emitted from the front of glass tube. In addition, the conventional light emitting diode illumination has a disadvantage in that the LED PCB is present inside the sealed glass tube so that it cannot be effectively pulled out when heat is generated.

In addition, when turning on or off the lighting or adjusting the illuminance or color of the irradiated light, there is a cumbersome problem of changing the illuminance or color of the light or on / off through the control device by moving to the LED lighting every time.

In addition, the conventional LED lamp has a problem that the light emitted from a plurality of LEDs are transmitted through the glass tube, so that the light emitted is not scattered or diffused and thus the efficiency of light is reduced.

In addition, the conventional LED lamp has a problem of damage in handling by using a glass tube.

The present invention is designed to solve the problems of the prior art as described above, an object of the present invention is to attach a heat-sensitive adhesive on the back of the circuit board is connected to a plurality of light emitting diodes, aluminum plate (Al Plate) drawn with aluminum By attaching a plurality of LED circuit boards centered on the heat sink in accordance with the angle of the heat sink in the center of the part to provide a high brightness light emitting diode lamp having a wide radiation angle and good heat dissipation characteristics.

 Another object is to provide a high-brightness LED lighting lamp having a connection terminal at both ends of the lighting unit to easily connect to a commonly used fluorescent light outlet, and to conveniently install and mount a general outlet.

Another purpose is to provide a remote control module (Receiver module) that detects a wireless input signal on one side of the circuit board so that the user can easily turn on and off the LED light with the remote control for the TV at home. It is to provide a high-brightness LED lamp to obtain a color light.

Another object is to provide a high-brightness LED lamp that can obtain a desired color of light at a low cost by applying a diffusing agent, a colorant, a phosphor inside the diffusion cover.

For another purpose, the conventional fluorescent lamp has a disadvantage of having a frequency characteristic of 60Hz, 180Hz, which is high in electricity consumption and high in eye fatigue, but the inventive device uses high-frequency light emission without flicker by using a DC voltage having no frequency characteristic. It is to provide a diode lamp.

Another purpose is to produce a desired light using a fluorescent material using a UV wavelength (200nm) in a general fluorescent lamp, the UV (ultraviolet) at this time harms the human body. On the contrary, the invention of the present invention is to provide a light fixture that is not harmful to the human body by making a lighting device using a visible light emitting diode of 430nm ~ 480nm, 500nm ~ 800nm band, easy to manufacture.

In order to realize this, the present invention includes an aluminum plate (Al Plate) drawn out of aluminum on the upper side, a power converter for converting an AC voltage into a DC voltage inside the aluminum plate, and a cylindrical (or polyhedral) inside the aluminum plate. A circuit board (PCB) to which a plurality of LEDs to be connected are connected, a connection terminal connected to both sides of the circuit board (PCB) and connected to a conventional fluorescent lamp outlet, and an acrylic plate drawn out of acrylic (or PC) on the lower side Characterized in that the configuration.

In order to achieve the above object, the LED lamp mounted on the fluorescent lamp outlet according to the present invention has a hemispherical aluminum plate (Al Plate) 7 drawn out of aluminum on the upper side and an AC inside the hemispherical aluminum plate 7. A power converter 9 for converting a voltage into a DC voltage, a circuit board connected with a plurality of LEDs attached to a cylindrical (or polyhedral) 4 inside an aluminum plate 7, It is characterized in that it is composed of a connecting terminal 1 connected to both sides of the circuit board (PCB) connected to a conventional fluorescent lamp outlet, and an acrylic plate (8) drawn out of acrylic (or PC) at the lower side.

One remote control module 13 is mounted on one side of the PCB, and the LED remote controller is connected to the power conversion unit 9 with a driving circuit so as to sense a wireless input signal. It is desirable to add a remote control receiver so that the power on / off and color conversion.

A plurality of LEDs arranged on the circuit board (PCB) are connected to the inside of the upper surface of the circuit board, a plurality of cylindrical (or polyhedral) 4 inside the aluminum plate (7) centered on a cylindrical (or polyhedral). LED circuit board (PCB) is connected, it is preferable that the cylindrical (or polyhedral) interior 12 is sealed inside the aluminum plate 7 and filled with a coolant for cooling the sealed interior.

A plurality of LEDs arranged on the circuit board (PCB) are connected to the inside of the upper surface of the circuit board, and one of the circuit boards (PCB) attached to the aluminum plate (Al Plate 7) cylindrical (or polyhedral) It is also possible to form a different color from the LEDs of other circuit boards (PCBs).

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is a partially cutaway perspective view of an embodiment according to the present invention, Figure 3 is a perspective view of another embodiment of the present invention, Figure 4 is a structural diagram of a light emitting diode lighting according to the present invention, Figure 5 is an embodiment of the present invention Example is a cutaway perspective view, Figure 6 is an acrylic plate perspective view of another embodiment of the present invention, Figure 7 is an LED PCB perspective view of another embodiment of the present invention, Figure 8 is an aluminum plate perspective view according to the present invention.

 9 is a perspective view of an aluminum plate of another embodiment of the present invention, Figure 10 is a perspective view of an aluminum plate pot (Al Plate Pot) of another embodiment of the present invention.

Figure 2 is an embodiment of the present invention, the LED lamp mounted on the fluorescent lamp outlet according to the present invention is a hemispherical aluminum plate (Al Plate) 7 drawn with aluminum on the upper side of the present invention, and the hemispherical aluminum A circuit board (PCB) connected to a power converter 9 for converting an AC voltage into a DC voltage inside a plate 7 and a plurality of LEDs attached to a cylindrical (or polyhedral) 4 inside an aluminum plate 7. ) And a connection terminal 1 connected to both sides of the circuit board PCB and connected to a conventional fluorescent lamp outlet.

And the lower side of the present invention is composed of an acrylic plate (8) drawn with a hemispherical acryl (or polycarbonate).

That is, the circuit board PCB is attached to the rectangular shape of the cylindrical (or polyhedral) 4 inside the aluminum plate 7, and at least one circuit board PCB is attached to the center of the cylindrical (or polyhedral) plate 4. At this time, a plurality of LEDs are attached.

That is, the aluminum plate (7) has a hemispherical structure on the outside and has an aluminum plate (Al Plate) assembling groove (6) can be fitted with the assembling groove (81) of the acrylic plate (8), the outside is hemispherical. The aluminum plate 7 has a reflecting plate 71 therein, and the inside of the aluminum plate 7 is hollow so that heat generated from the LED can be effectively removed into the air.

In addition, the upper portion of the aluminum plate (7) cylindrical (4) is attached to a converter (9) for converting AC power to DC power to prevent interference with the light emitted from the LED.

That is, the electrodes 222 and 333 of the circuit board PCB are connected to the power converter 9 by wires 22 and 33, and the power converter 9 wires 22 and 33 are fluorescent lamp outlets. It is connected to the connecting terminals (2) and (3). The two connection terminals 2 and 3 of the outlet are configured at both ends of the lamp, and the anode connection terminal 2 and the cathode connection terminal 3 are asymmetrically formed.

For this reason, it is possible to configure the LED lamp to be lit even if it is inserted regardless of the polarity when replacing the fluorescent lamp.

The acrylic plate 8 has a hemispherical outer shape and has an assembling groove 81 of the acrylic plate 8 so as to be connected to the aluminum plate 7 assembling groove 6. In addition, the acrylic plate 8 is configured to reduce the weight because the inside is empty and is configured to include a diffusing agent so that the acrylic itself can diffuse the light.

In addition, the fluorescent lamp outlet connecting terminal 1 is connected to both sides of the power converter 9 so that each of the two terminals protrude on both sides so as to be connected to the conventional fluorescent lamp outlet (1).

The power converter 9 is mounted on the inside of the aluminum plate 7 to step down the 220V or 110V voltage to a voltage capable of driving the LED (3V ~ 24V), and converts AC power to DC power The conversion part 91 is provided, and it is possible to adjust the LED color and consists of a drive circuit that can be turned on / off by the TV remote control.

As shown in FIG. 8, a sensor 13 (remote receiver module) for removing a single LED from a single circuit board from the LED circuit board (PCB) and detecting a wireless input signal is formed therein. It is okay to do it.

3 is another embodiment, which is basically the same as that of FIG. 2, in which the power converter 9 formed inside the aluminum plate 7 is removed, and the electrodes 222 and 333 are formed on the circuit board PCB. Part is directly connected to fluorescent lamp outlet connection terminals 2 and 3 by wires 22 and 33. This makes it possible to reduce the component cost of lighting.

4 is a completed assembly view of the LED lamp according to an embodiment of the present invention.

5 is a cross-sectional cut perspective view of the LED lamp according to an embodiment of the present invention.

Figure 6 is a perspective view of the acrylic plate of another embodiment of the present invention

 The acrylic plate 9 in one embodiment of the present invention is an acrylic plate with a diffusion material inserted therein. However, FIG. 6 shows that the wavelength is converted when the light of the light emitting diode passes through the acrylic plate 8 by applying a phosphor on the surface of the acrylic plate 8 or by applying a colorant (dye or pigment) 11. will be. Since the phosphor and the colorant 11 are applied inside the acrylic plate 8, the coating layer may be protected by an external impact or the like, and a high brightness lamp may be provided. In addition, it is possible to implement an expensive white lamp, or an expensive wavelength conversion lamp while emitting light using a low-cost LED and penetrating the acrylic plate.

7 is a perspective view of the LED PCB of another embodiment of the present invention. One remote control module 13 is mounted on one side of the PCB to which the LED is mounted, replacing the LED and connecting the driving circuit to the power conversion unit 9 so as to detect a wireless input signal. It is desirable to add a remote control receiver to turn on / off and color conversion of the power supply.

8 is a perspective view of an aluminum plate 7 according to an embodiment of the present invention. The inner part 12 of the cylindrical (or polyhedral) inside the aluminum plate 7 and the upper part of the plate reflector 71 are open so that the components 91 of the power converter 9 can utilize the space.

9 is a perspective view of an Al Plate 7 of another embodiment of the present invention. The aluminum plate dam portion 72 is added to the inside of the aluminum plate 7 so as to seal the coolant in the inside 12 of the aluminum plate 7 to minimize thermal stress.

10 is a perspective view of an aluminum plate pot (Al Plate Pot) of another embodiment of the present invention. In order to effectively cool the heat generated from the LED inside the aluminum plate port 12, the cooling heat dissipation fan 14 is installed in the shape of a thread can significantly improve the life of the lamp.

11 is a perspective view of a light emitting diode lighting according to another embodiment of the present invention.

The LED lighting lamp mounted on the lamp-type outlet according to the present invention includes an aluminum plate portion 4 of a cylindrical (or polyhedral) 4 drawn out of aluminum in the invention of the present invention, and the shape of this completely cylindrical (or polyhedral). Circuit board (PCB) to which a plurality of LEDs attached to the outside and top of the aluminum plate 4 are connected, and a power converter 9 for converting an AC voltage into a DC voltage at the bottom of the aluminum plate 4, and a power converter 9 ), A fixing jig 16 and a fixing pin 15 for fixing the Al Plate 4, connecting terminals 2 and 3 connected to the power conversion unit and an outlet, and an upper side portion of the invention of the invention. It consists of an acryl plate 8 drawn out of a hemispherical acryl (or PC), an acryl plate 8 part, and a base plate 16 for fixing the connection terminals 2 and 3.

That is, the LED circuit board (PCB) is attached in a rectangular shape of the cylindrical (or polyhedral) 4 inside the aluminum plate 7, and at least one LED circuit board is attached to the center of the cylindrical (or polyhedral) plate 4. . At this time, a plurality of LEDs are attached.

That is, the Al Plate (4) is configured to be able to effectively remove the heat generated from the LED into the air because the inside is hollow. In addition, the lower portion of the aluminum plate cylindrical (4) is attached to the power converter 9 for converting the AC power to DC power to prevent interference with the light emitted from the LED.

The acrylic plate 8 is completely spherical (or polyhedral) and has an assembling groove of an acrylic plate, so that the acrylic plate 8 is connected to the assembling groove of the base plate 17. In addition, the acrylic plate 8 is configured to reduce the weight because the inside is empty, it is configured to include a diffusing agent so that the acrylic itself can diffuse the light.

The fluorescent lamp outlet connection terminals 2 and 3 are connected to both sides of the power converter 9 so as to be connected to a conventional bulb outlet.

The power converter 9 is mounted on the inside of the aluminum plate 7 to step down the 220V or 110V voltage to a voltage capable of driving the LED (3V ~ 24V), and converts AC power to DC power The conversion component 91 is provided, and it is possible to adjust LED color, and it is also possible to add the thing which comprises the drive circuit which can be turned ON / OFF by a TV remote control.

As shown in FIG. 8, a sensor 13 (remote receiver module) for removing a single LED from a single circuit board from the LED circuit board (PCB) and detecting a wireless input signal is formed therein. It is okay to do it.

The base plate 17 has an assembly groove, and is configured to be connected to the acrylic plate 8 assembly groove 81. In addition, the base plate 8 is configured to be able to reduce the weight is empty inside.

The present invention is possible to those skilled in the art to which the present invention belongs, various substitutions, modifications and changes can be made within the scope without departing from the technical spirit of the present invention is not limited to the above embodiments and drawings no.

As described above, the LED lamp mounted on the fluorescent lamp outlet according to the present invention is designed to solve the problems of the prior art as described above, attaching a heat-sensitive adhesive on the back of the circuit board is connected to a plurality of light emitting diodes By attaching a plurality of LED circuit boards centered on the heat sink to the center of the aluminum plate portion drawn with aluminum according to the angle of the heat sink, there is an effect of providing a light emitting diode light having a wide radiation angle and good heat dissipation characteristics.

Another effect is that by providing a connection terminal at both ends of the lighting unit can be easily connected to a commonly used fluorescent light outlet to provide an LED light that anyone can conveniently install and mount a general outlet.

Another effect is that the remote control module (Receiver module) that detects the wireless input signal on one side of the circuit board to easily turn on and off the LED light with the remote control for the TV in the home, and various colors of consumers It is effective to provide LED lamps to get light.

Another effect is to provide a light emitting diode lamp that can obtain a light of a desired color at a low cost by applying a diffusion agent, a colorant, a phosphor inside the diffusion cover.

In another effect, the conventional fluorescent lamp has a disadvantage of having a frequency characteristic of 60Hz, 180Hz, which is high in electricity consumption and high in eye fatigue, but the present invention uses a DC voltage having no frequency characteristic to provide a flicker-free LED light. It is effective to provide.

Another effect is that in a general fluorescent lamp using the UV wavelength (200nm) to produce the desired light using a phosphor, the UV (ultraviolet) at this time harms the human body. On the contrary, the invention of the present invention has an effect of providing a lighting fixture that is not harmful to the human body by making a lighting fixture using visible light emitting diodes of 430nm to 480nm and 500nm to 800nm.

Claims (18)

  1. A hemispherical aluminum plate 7 drawn from the upper side with aluminum,
    A power converter 9 for converting an AC voltage into a DC voltage inside the hemispherical aluminum plate 7,
    One or more circuit boards (PCBs) connected with a plurality of LEDs attached to the center of the cylindrical (or polyhedron) 4 inside the aluminum plate;
    A heat-dissipating adhesive (5) for attaching to the aluminum plate cylindrical (or polyhedral) 41, 42, 43, 44, 45 on the bottom of the LED circuit board;
    Electrode wires 22 and 33 connected to both sides of the LED circuit board (PCB) to connect the connection terminal 1 and the connection terminal 1 connected to a conventional fluorescent lamp outlet,
    A high brightness light emitting diode lamp comprising an acrylic plate (8) drawn out of a hemispherical acrylic (or poly carbonate) on the lower side.
  2. The method according to claim 1,
    The LED circuit board (PCB) is attached in a rectangular shape of the cylindrical (or polyhedral) 4 inside the aluminum plate 7, and also seals the central portion 12 of the cylindrical (or polyhedral) aluminum plate 4 and is made of aluminum. A high brightness light emitting diode lamp, which fills the center of the plate with a coolant and effectively emits heat generated from the LED.
  3. The method according to claim 1,
    The aluminum plate (7) has a hemispherical structure on the outside and has an aluminum plate assembly groove (6) so that the outside can be fitted with the assembly groove (81) of the acrylic plate (8), the outside of which is an aluminum plate (7) is a high brightness light-emitting diode lamp, characterized in that it has a reflector plate 71 therein and the inside is hollow so that the heat generated from the LED can be effectively removed into the air.
  4. The method according to claim 1,
    The wires 22 and 33 connected to the power converter 9 are connected to fluorescent lamp outlet connecting terminals 2 and 3, and two connection terminals 2 and 3 of the outlet are formed at both ends of a lamp. The anode connection terminal (2) and the cathode connection terminal (3) are configured asymmetrically so that when the LED light is replaced with a fluorescent lamp, it is configured to be turned on regardless of the polarity. High brightness LED lighting lamp.
  5. The method according to claim 1,
    The acrylic plate 8 is hemispherical on the outside and has an assembly groove 81 of the acrylic plate 8 so as to be connected to the aluminum plate 7 assembly groove 6, and the acrylic plate 8 is internal. The high brightness light-emitting diode lamp of which the light is empty and is configured to reduce the weight, and the acrylic itself is configured to include a diffusing agent to diffuse the light.
  6. The method according to claim 5,
    The acrylic plate 8 is characterized by applying a phosphor (including a colorant) to excite the light on the inner surface of the acrylic, or by applying a colorant in place of the phosphor to emit light of a wavelength other than the light emitted from the LED Wavelength conversion light emitting diode lamp.
  7. The method according to claim 1,
    The power conversion unit 9 is mounted on the inner side of the aluminum plate 7 to step down the 220V or 110V voltage to a voltage capable of driving the LED (3V ~ 24V), the power conversion to convert AC power to DC power The component 91 is provided, and the LED brightness can be adjusted, and a high-brightness LED lighting lamp, characterized in that consisting of a drive circuit that can be turned on / off with a TV remote control.
  8. The method according to claim 1,
    TV remote control (930nm infrared ray) by detaching one LED from one LED circuit board (PCB) and attaching a sensor 13 (remote receiver module) to detect a wireless input signal in its place High brightness LED lighting lamps, which can be turned on and off.
  9. The method according to claim 1,
    Remove the power converter 9 and connect the electrode wires 222 and 333 of the LED circuit board directly to the fluorescent light outlet connection terminals 2 and 3. The two connection terminals 2 and 3 of the outlet are configured at both ends of the lamp, and the anode and the cathode connection terminals 3 are formed asymmetrically to the left and right to form an LED lamp. High-brightness LED lighting lamp, which is configured to be turned on regardless of polarity when replaced.
  10. The method according to claim 1
    In order to effectively cool the heat generated from the LED inside the aluminum plate port 12 of the aluminum plate (7), a cooling heat dissipation fan (14) is installed in the form of a screw thread (not limited to the shape) to dramatically reduce the life of the lamp. High brightness LED lamp, characterized in that it can be improved.
  11. LED lamps mounted in a lamp-type outlet include an aluminum plate 4 of a cylindrical (or polyhedral) 4 drawn out of aluminum therein, and an outer side of the completely cylindrical (or polyhedral) aluminum plate 4. And a power converter 9 for converting an AC voltage into a DC voltage at a lower portion of a circuit board (PCB) and an aluminum plate (4) to which a plurality of LEDs attached to the upper side are connected, and a power converter (9) and an aluminum plate (4). A fixing jig 16 and a fixing pin 15 to fix the same, a connecting terminal 2 and a third connecting to the power converter and an outlet, and a hemispherical acrylic (or PC) A high brightness light emitting diode lamp comprising an acrylic plate (8), an acrylic plate (8) portion, and a base plate (16) for fixing the connection terminals (2) and (3).
  12. The method according to claim 11,
    The LED circuit board (PCB) is attached to the outer surface or the upper surface of the aluminum plate 4, seals the central portion 12 of the cylindrical (or polyhedral) aluminum plate 4 and coolant to the aluminum plate central portion 12 A high brightness LED lighting lamp, characterized in that to effectively discharge the heat generated by the LED.
  13. The method according to claim 11,
    The acrylic plate 8 has a completely spherical (or polyhedral) structure and has a plate assembly groove 81 so that the acrylic plate 8 can be fitted with the assembly groove 171 of the base plate 17, and the inside is hollow. A high-brightness LED lighting lamp, characterized in that it is configured to be able to effectively remove the heat generated from the LED into the air.
  14. The method according to claim 13,
    The acrylic plate (8) is a high-brightness LED lamp, characterized in that the acrylic itself is configured to include a diffusing agent to diffuse light.
  15. The method according to claim 13,
    The acrylic plate 8 is characterized by applying a phosphor (including a colorant) to excite light on the inner surface of the acrylic, or by applying a colorant in place of the phosphor to emit light of a wavelength other than the light emitted from the LED High brightness LED lighting.
  16. The method according to claim 11,
    The power converter 9 is mounted on the inner side of the base plate 17 to step down the 220V or 110V voltage to a voltage capable of driving the LED (3V to 24V), and converts the AC power into DC power. The component 91 is provided, and the LED brightness can be adjusted, and a high-brightness LED lighting lamp, characterized in that consisting of a drive circuit that can be turned on / off with a TV remote control.
  17. The method according to claim 11,
    The LED circuit board (PCB) on the one LED circuit board (PCB) to remove one LED and attach a detection sensor 13 (remote receiver module) that detects a wireless input signal in its place to turn on / off the TV remote control LED light that can be turned off.
  18. The method according to claim 11
    In order to effectively cool the heat generated from the LED inside the aluminum plate pot (Al Plate Pot) 12 of the aluminum plate (7) is installed in the form of a screw thread (not limited to the shape) High-brightness LED lighting lamp, characterized in that it can significantly improve the life of the.
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