KR200408162Y1 - Sttucture of an electric light using LED lamp - Google Patents

Sttucture of an electric light using LED lamp Download PDF

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KR200408162Y1
KR200408162Y1 KR2020050032993U KR20050032993U KR200408162Y1 KR 200408162 Y1 KR200408162 Y1 KR 200408162Y1 KR 2020050032993 U KR2020050032993 U KR 2020050032993U KR 20050032993 U KR20050032993 U KR 20050032993U KR 200408162 Y1 KR200408162 Y1 KR 200408162Y1
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light
led lamp
lamp
circuit board
led
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KR2020050032993U
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Korean (ko)
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이기근
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주식회사 이노바텍
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/68—Details of reflectors forming part of the light source
    • 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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0066—Reflectors for light sources specially adapted to cooperate with point like light sources; specially adapted to cooperate with light sources the shape of which is unspecified
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0083—Array of reflectors for a cluster of light sources, e.g. arrangement of multiple light sources in one plane
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

본 고안은 엘이디램프를 이용한 전등 구조에 관한 것으로, 다수의 엘이디램프가 설치되는 회로기판이 구성되고, 회로기판 일측에 빛을 반사하는 반사패널이 설치되고, 하우징의 내측에 회로기판과 반사패널이 결합되는 것을 특징으로 하며, 엘이디램프의 빛을 반사패널에 의해 반사시켜 직접과 간접을 병행하여 빛을 여러 각도로 퍼지게 하므로 기존에 사용하지 못하였던 가로등, 방범등 등으로 사용할 수 있고, 전력의 소비량을 줄이면서 나트륨등, 수은등과 같이 빛의 밝기가 밝으면서 빛이 넓게 퍼지며, 하나하나의 엘이디램프에서 조사되는 빛을 개별적으로 반사시킴으로 주변으로 퍼지는 광원의 밝기가 매우 밝은 효과가 있다.The present invention relates to a light structure using an LED lamp, comprising a circuit board on which a plurality of LED lamps are installed, a reflective panel for reflecting light on one side of the circuit board, and a circuit board and a reflective panel inside the housing It is characterized in that it is combined, and reflects the light of the LED lamp by the reflection panel to spread the light at various angles in parallel with the direct and indirect, so that it can be used as a street lamp, security lamp, etc. that has not been used before, and the power consumption While reducing the brightness of the light, such as sodium lamp, mercury lamp, the light spreads widely, and by reflecting the light irradiated from one LED lamp individually, the brightness of the light source spread to the surroundings is very bright.

가로등, 방범등, 엘이디램프, 반사패널, Street light, security lamp, LED lamp, reflective panel,

Description

엘이디램프를 이용한 전등 구조.{Sttucture of an electric light using LED lamp}Light structure using LED lamp {Sttucture of an electric light using LED lamp}

도 1은 본 고안에 의한 엘이디램프를 이용한 전등 구조를 나타낸 평면도.1 is a plan view showing a light structure using the LED lamp according to the present invention.

도 2는 도 1의 구성을 나타낸 단면도.2 is a cross-sectional view showing the configuration of FIG.

도 3은 도 1의 구성이 적용된 상태의 실시예를 나타낸 구성도.3 is a configuration diagram showing an embodiment of a state in which the configuration of FIG. 1 is applied.

도 4는 도 1의 다른 실시예를 나타낸 사시도.4 is a perspective view showing another embodiment of FIG.

도 5는 도 4의 구성이 설치된 상태의 단면도.5 is a cross-sectional view of a state in which the configuration of FIG. 4 is installed.

도 6은 도 4의 구성이 적용된 상태의 실시예를 나타낸 구성도.FIG. 6 is a diagram illustrating an embodiment of a state in which the configuration of FIG. 4 is applied. FIG.

도 7a, 7b은 본 고안의 빛발산홈의 반사각도를 나타낸 단면도. Figure 7a, 7b is a cross-sectional view showing the angle of reflection of the light diverging groove of the present invention.

도 8은 도 4의 다른 실시예의 구성을 나타낸 단면도.8 is a cross-sectional view showing the configuration of another embodiment of FIG.

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

1: 하우징 2: 투명커버1: housing 2: transparent cover

3: 전원공급부 10: 회로기판 3: power supply 10: circuit board

11: 설치홈 12: 통공11: mounting groove 12: through hole

20: 엘이디램프 21: 리드선20: LED lamp 21: lead wire

30: 반사패널 31: 빛반사홈 30: reflective panel 31: light reflecting groove

32: 끼움공 40: 반사부재 32: fitting hole 40: reflective member

본 고안은 엘이디램프를 이용한 전등 구조에 관한 것으로, 더욱 상세하게는 엘이디램프를 이용하여 직접 조사, 간접 조사에 의한 빛을 난반사 시켜 빛을 밝게 유지함과 동시에 적은 전력을 이용하여 기존의 전등(수은등, 나트륨등 등)보다 수명이 길며, 유지보수가 용이하고, 방범등, 가로등, 공원용 등에 사용할 수 있도록 한 엘이디램프를 이용한 전등에 관한 것이다.The present invention relates to a light structure using an LED lamp, and more specifically, by using the LED lamp to diffuse the light by direct irradiation, indirect irradiation, the light is kept bright and at the same time using the existing electric light (mercury lamp, The present invention relates to a lamp using an LED lamp that has a longer lifespan than sodium lamps, is easier to maintain, and can be used for security lamps, street lamps, and parks.

일반적으로 전등이라 함은 전기를 사용하는 등화를 말하고, 발광방식으로 분류하면, 보통조명용 백열전등, 텅스텐 필라멘트의 발열발광을 이용하는 것과, 야외 조명용 아크등, 전극 간의 아크 방전에 의한 백열광을 이용하는 것과, 형광등의 제2차 발광, 방전에 의해 전자를 형광체에 조사하여 발광시키는 것 등 여러 가지가 있다.In general, a lamp means an electric lamp, and when classified into a light emitting method, it is possible to use an incandescent lamp for general lighting, an exothermic emission of tungsten filament, an arc lamp for outdoor lighting, and an incandescent light by an arc discharge between electrodes. And secondary electrons such as fluorescent lamps, and electrons are irradiated to emit light by discharge.

그리고 통상적으로 부르는 전등의 종류로는 가로등, 방범등, 공원등 등으로 나뉘며, 상기와 같은 전등의 경우 대부분이 나트륨등 또는 수은등을 이용하여 빛을 발산한다.In addition, a type of lamps commonly called are divided into street lamps, security lamps, park lights, etc., and in the case of the above lamps, most of them emit light using sodium lamps or mercury lamps.

그러나 일반적으로 나트륨등의 경우, 나트륨 증기 중의 방전에 의한 발광을 이용하여 빛을 발산하므로 황색의 색깔을 띤다. 내부에는 1쌍의 전극과 미량의 나트륨이 들어 있고, 점등 후 20~30분이 경과하지 않으면 충분한 빛을 낼 수 없으며, 그 빛이 황색광이기 때문에 일반 조명용으로는 적합하지 않기 때문에 한정적으로만 사용되고 있다. However, in the case of sodium lamps, in general, they are yellow because they emit light using light emitted by discharge in sodium vapor. It contains a pair of electrodes and a small amount of sodium inside, and it is not used for 20 to 30 minutes after it is turned on. .

또한, 수은등의 경우, 텅스텐을 사용하는 전구에 비해 발광효율이 좋다. 구조를 보면, 바깥쪽에 큰 유리관이 있고, 그 속에 발광관이 있으며, 발광관의 위, 아래 끝에는 주전극이 있어 아크방전을 일으킨다. In addition, in the case of mercury lamp, the luminous efficiency is good compared to the bulb using tungsten. Looking at the structure, there is a large glass tube on the outside, there is a light emitting tube in the inside, and the main electrode at the upper and lower ends of the light emitting tube causes an arc discharge.

수은등은 점등한 처음에는 작은 보조전극과 주 전극 사이에서 방전을 일으키고, 즉시 주 전극 사이의 방전으로 옮겨지는데 처음에는 수은 증기압이 낮지만, 몇 분 후에 기압이 올라가 정상적인 빛을 내게 된다.The mercury lamp first emits a discharge between the small auxiliary electrode and the main electrode and is immediately transferred to a discharge between the main electrodes. At first, the mercury vapor pressure is low, but after a few minutes, the air pressure rises to give a normal light.

그러나 한번 소등하면 온도가 내려가, 가스의 압력이 내려가기까지 약 10여 분간은 재 점등할 수 없는 문제점이 있다.However, once off, the temperature is lowered, there is a problem that can not be re-lit for about 10 minutes until the pressure of the gas is lowered.

나트륨등과 수은등의 상기와 같은 문제점에 의해 현재 엘이디램프를 이용한 조명등을 제조하고 있다.Due to the above problems of sodium lamp and mercury lamp, lighting lamps using LED lamps are currently manufactured.

그러나 엘이디램프를 이용한 조명등의 경우 직진성이 강하기 때문에 일반적으로 사용하는 가로등, 방범등, 공원등으로 사용하기 매우 어려운 문제점이 있다.However, in the case of an LED lamp using a strong straightness there is a problem that is very difficult to use as a commonly used street light, security lamps, parks.

그리고 현재 엘이디를 이용하여 조명등으로 사용한다고 출원한 특허 또는 실용신안의 경우 상기와 같이 엘이디램프의 직진성만을 이용하여 직접적인 조명으로만 사용하므로 가로등, 방범등, 공원등 등으로 사용하기 부적절한 문제점이 있다.In the case of a patent or utility model that is currently applied to use the LED as a lamp, there is an inadequate problem to use as a street lamp, a security lamp, a park, etc., because it is used only as a direct light using only the linearity of the LED lamp as described above.

또한, 종래에 에이디램프를 사용하는 경우 리드선에서 발생하는 열을 제대로 방출시키지 못하므로 인해 열에 의해 전원이 자주 차단되는 문제점이 있다.In addition, when using the AD lamp in the prior art because the heat generated from the lead wire is not properly discharged, there is a problem that the power is frequently cut off by heat.

상기와 같은 문제점을 해결하기 위하여 본 고안은 엘이디램프의 빛을 난반사시켜 조사하도록 하여 나트륨등 또는 수은등과 같은 빛의 밝기를 유지하여 가로등, 방범등으로 사용할 수 있도록 한 엘이디램프를 이용한 전등 구조를 제공하는데 목적이 있다.In order to solve the problems described above, the present invention provides a light structure using an LED lamp that can be used as a street lamp or a security lamp by maintaining the brightness of a light such as sodium lamp or mercury lamp by reflecting the light of the LED lamp. The purpose is to.

또한, 본 고안은 엘이디램프가 빛을 발산할 시에 리드선에서 발생하는 열 방출이 원활하도록 하여 전원이 차단되는 것을 방지할 수 있도록 한 엘이디램프를 이용한 전등 구조를 제공하는데 목적이 있다.In addition, an object of the present invention is to provide a light structure using the LED lamp to prevent the power is cut off by smoothly dissipating heat generated from the lead when the LED lamp emits light.

상기한 목적을 달성하기 위한 본 고안은 하우징, 하우징의 내측에 전구가 설치되어 빛을 조사하는 조명등에 있어서, 다수의 엘이디램프가 설치되는 회로기판이 구성되고, 회로기판 일측에 빛을 반사하는 반사패널이 설치되어 하우징의 내측에 설치되는 것을 특징으로 하는 엘이디램프를 이용한 전등 구조를 제공한다.The present invention for achieving the above object is a housing, a light bulb is installed inside the housing to illuminate the light, the circuit board is provided with a plurality of LED lamps, the reflection reflecting light on one side of the circuit board The panel is provided to provide a light structure using an LED lamp, characterized in that installed inside the housing.

이하 본 고안에 의한 엘이디램프를 이용한 전등 구조를 첨부된 도면을 통해 상세하게 설명한다.Hereinafter, a light structure using the LED lamp according to the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 고안에 의한 엘이디램프를 이용한 전등 구조를 나타낸 평면도이고, 도 2는 도 1의 구성을 나타낸 단면도이며, 도 3은 도 1의 구성이 적용된 상태의 실시예를 나타낸 구성도이고, 도 4는 도 1의 다른 실시예를 나타낸 사시도이며, 도 5는 도 4의 구성이 설치된 상태의 단면도이고, 도 6은 도 4의 구성이 적용된 상태의 실시예를 나타낸 구성도이다.1 is a plan view showing a light structure using the LED lamp according to the present invention, Figure 2 is a cross-sectional view showing the configuration of Figure 1, Figure 3 is a configuration diagram showing an embodiment of a state applied to the configuration of Figure 1, 4 is a perspective view illustrating another embodiment of FIG. 1, FIG. 5 is a cross-sectional view of a state in which the configuration of FIG. 4 is installed, and FIG. 6 is a diagram illustrating an embodiment of a state in which the configuration of FIG. 4 is applied.

도 1 내지 3에 도시된 바와 같이 본 고안은 다수의 엘이디램프(20)가 소정의 간격을 가지며 설치된 회로기판(10)이 구성되고, 엘이디램프(20)의 리드선(21)에 의해 발생하는 열을 방출할 수 있도록 회로기판(10)에 다수의 통공(12)이 형성되며, 회로기판(10)의 일측에 반사패널(30)이 설치된다.As illustrated in FIGS. 1 to 3, the present invention includes a circuit board 10 in which a plurality of LED lamps 20 are provided at predetermined intervals, and heat generated by the lead wires 21 of the LED lamps 20. A plurality of through holes 12 are formed in the circuit board 10 to emit the light, and the reflective panel 30 is installed at one side of the circuit board 10.

반사패널(30)에는 다수의 빛반사홈(31)이 형성되고, 빛반사홈(31)은 엘이디램프(20)의 빛이 반사될 수 있도록 소정 각도로 경사지게 형성되며, 빛반사홈(31)에는 엘이디램프(20)가 끼워질 수 있도록 끼움공(32)이 형성된다.A plurality of light reflecting grooves 31 are formed in the reflective panel 30, and the light reflecting grooves 31 are formed to be inclined at a predetermined angle so that the light of the LED lamp 20 can be reflected, and the light reflecting grooves 31 are provided. The fitting hole 32 is formed so that the LED lamp 20 can be fitted.

엘이디램프(20)가 설치된 회로기판(10)은 도 3에 도시된 바와 같이 소정의 형상으로 형성할 시에 그 형태에 맞추어 절단하여 사용한다.As shown in FIG. 3, the circuit board 10 provided with the LED lamp 20 is cut and used according to its shape when formed in a predetermined shape.

회로기판(10)과 반사패널(30)이 결합된 상태에서 소정형상을 갖는 하우징(1)의 내측에 설치하고, 하우징(1) 일측에는 빛이 투과될 수 있는 투명커버(2)가 설치된다.In the state in which the circuit board 10 and the reflective panel 30 are coupled, the transparent cover 2 is installed inside the housing 1 having a predetermined shape, and one side of the housing 1 can transmit light. .

엘이디램프(20)로 전원을 인가할 수 있도록 회로기판(10)과 반사패널(30)이 설치된 하우징의 사이에 전원공급부(3)가 설치된다.The power supply unit 3 is installed between the circuit board 10 and the housing in which the reflective panel 30 is installed to apply power to the LED lamp 20.

전원공급부(3)는 통상적으로 엘이디램프(20)에 전원을 공급하는 구성으로 형성된다.The power supply unit 3 is typically formed in a configuration for supplying power to the LED lamp 20.

도 4 내지 6에 도시된 바와 같이 본 고안은 도 1 내지 3에 도시된 바와 같이 구성된 엘이디램프(20)가 설치되고, 엘이디램프의 리드선(21)에서 발생하는 열을 방출하는 다수의 통공(12)이 형성된 회로기판(10)을 어느 한 길이방향으로 재단하고, 재단된 상태의 회로기판(10)과 회로기판(10)의 일측면 끼리 연결한다.As shown in FIGS. 4 to 6, the present invention is provided with an LED lamp 20 configured as shown in FIGS. 1 to 3, and includes a plurality of through holes 12 for dissipating heat generated from the lead wire 21 of the LED lamp. ) Cut the formed circuit board 10 in one longitudinal direction, and connects the circuit board 10 and the one side surfaces of the circuit board 10 in the cut state.

일측면 끼리 연결하여 소정형상으로 구성하고, 그 일례로 도면에 도시된 바 와 같이 아치형상으로 형성되도록 한다.One side is connected to each other to form a predetermined shape, as an example to be formed in an arc shape as shown in the figure.

끼움공(32)을 가지며 빛반사홈(31)이 형성된 반사패널(30)을 아치형상으로 형성된 회로기판(10)의 일측에 설치한다.The reflective panel 30 having the fitting hole 32 and the light reflection groove 31 is installed on one side of the circuit board 10 formed in an arc shape.

이때 반사패널(30)은 회로기판(10)의 아치형상과 동일한 곡면으로 형성되도록 한 상태에서 결합하거나 또는 회로기판(10)과 같이 소정의 길이방향으로 재단하여 설치한다.At this time, the reflective panel 30 is coupled in a state of being formed in the same curved surface as the arc shape of the circuit board 10 or cut and installed in a predetermined length direction like the circuit board 10.

회로기판(20)의 일측에 설치되는 반사패널(30)은 제조업체의 사정에 따라 자유로이 재단하여 그 형상을 달리 구성할 수 있다.The reflective panel 30 installed on one side of the circuit board 20 may be freely cut and configured differently according to the manufacturer's circumstances.

소정의 각도를 가지며 형성된 회로기판(10) 일측에 반사패널(30)을 결합한 상태에서 하우징(1)의 내측에 설치하고, 하우징(1)과 회로기판(10)의 사이에 전원공급부(3)를 설치한다.Installed inside the housing 1 in a state in which the reflective panel 30 is coupled to one side of the circuit board 10 formed at a predetermined angle, and the power supply unit 3 is provided between the housing 1 and the circuit board 10. Install it.

전원공급부(3)는 엘이디램프(20)가 전원을 인가하기 위한 통상의 기술을 이용하여 전원을 공급한다.The power supply unit 3 supplies power using a conventional technique for the LED lamp 20 to apply power.

그리고 하우징(1)의 일측에는 엘이디램프(20)의 빛이 투과될 수 있도록 투명커버(2)를 설치한다.And one side of the housing 1 is provided with a transparent cover 2 so that the light of the LED lamp 20 can be transmitted.

도 1 내지 6에 도시된 반사패널의 각도는 도 7a, 7b에 도시한 바와 같이 엘이디램프(20)는 빛이 퍼져나가는 각도를 넓게 또는 좁게 형성하여 빛의 반사가 원활하도록 이루어지도록 형성하며, 본 고안의 전등이 설치되는 장소의 주위환경에 따라 달리 형성한다.1 to 6, the angle of the reflective panel shown in Figure 7a, 7b as shown in Figure 7a, 7b LED lamp 20 is formed so as to smoothly reflect the light by forming a wide or narrow angle of the light spread. Form differently according to the surrounding environment of the place where the lamp of the design is installed.

도 8은 도 4의 다른 실시예의 구성을 나타낸 단면도로서, 도 8은 엘이디램프 (20)가 설치되는 회로기판(10)의 형상을 반사패널의 형상과 동일하게 구성한다.FIG. 8 is a cross-sectional view showing the structure of another embodiment of FIG. 4, and FIG. 8 configures the shape of the circuit board 10 on which the LED lamp 20 is installed in the same manner as the shape of the reflective panel.

그리고 회로기판(10)의 형성되는 엘이디램프(20) 설치홈(11)에 반사부재(40)를 형성하여 엘이디램프(20)의 빛 반사가 이루어지도록 한다.In addition, the reflective member 40 is formed in the LED lamp 20 installation groove 11 formed on the circuit board 10 to reflect the light of the LED lamp 20.

설치홈(11)에 형성되는 반사부재(40)는 은박과 같이 얇은 박막으로 형성된 부재를 사용하거나 또는 별도의 빛 반사가 이루어질 수 있는 코팅액을 도포한다.The reflective member 40 formed in the installation groove 11 uses a member formed of a thin thin film such as silver foil, or applies a coating liquid capable of reflecting light separately.

상기와 같이 구성된 본 고안에 의한 엘이디램프를 이용한 전등 구조의 작용을 설명한다.It describes the operation of the light structure using the LED lamp according to the present invention configured as described above.

회로기판(10)에 다수의 엘이디램프(20)가 설치되어 반사패널(30)에 결합된 상태에서 전원공급부(3)에 의해 통상의 전원이 인가하여 빛을 발산되도록 한다.A plurality of LED lamps 20 are installed on the circuit board 10 so that ordinary power is applied by the power supply unit 3 while being coupled to the reflective panel 30 to emit light.

이때 반사패널(30)의 빛이 반사되어 하우징(1)의 일측에 설치된 무명커버를 통해 조사된다.At this time, the light of the reflective panel 30 is reflected and irradiated through the cotton cover installed on one side of the housing (1).

반사패널(30)의 빛반사홈(31) 각각에 엘이디램프가 설치되므로 개별적인 빛 반사가 이루어진다.LED lamps are installed in each of the light reflection grooves 31 of the reflective panel 30 to individually reflect light.

또한, 엘이디램프(20)의 빛이 하우징(1)의 전방과 측면으로 빛 발산이 이루어짐에 따라 하우징(1)의 내측 면을 통해 빛반사가 이루어진다. In addition, as the light of the LED lamp 20 is emitted to the front and side of the housing 1, the light is reflected through the inner surface of the housing (1).

반사패널(30)과 하우징(1)에 의해 빛이 반사되므로 빛의 감소가 없고, 하우징(1)과 반사패널(30)에 빛이 난반사 되므로 빛이 비추어지는 폭 또한 넓게 비추어진다.Since light is reflected by the reflective panel 30 and the housing 1, there is no reduction in light, and since the light is diffusely reflected on the housing 1 and the reflective panel 30, the width of the light is also widely reflected.

엘이디램프(20)의 특성 중의 하나인 직진성과 하우징(1)과 반사패널(30)을 이용하여 빛 반사가 이루어지도록 하므로 직접조사와 간접조사가 동시에 이루어져 수은등, 나트륨등과 같이 빛이 넓은 면적으로 퍼지므로 가로등, 방범등 등과 같은 용도로 사용할 수 있다.Since the light is reflected by using the straightness and one of the characteristics of the LED lamp 20 and the housing 1 and the reflective panel 30, direct and indirect irradiation are simultaneously performed, so that the light has a large area such as mercury lamp and sodium lamp. As it spreads, it can be used for street lamps, security lamps, etc.

그리고 빛을 반사하는 반사패널(30)의 빛반사홈(31)의 각도가 엘이디램프(20)의 빛이 조사되는 각도보다 좁게 형성하면, 빛 반사률이 상승하므로 넓게 비추어지는 장점이 있다.In addition, when the angle of the light reflection groove 31 of the reflective panel 30 reflecting light is formed to be narrower than the angle at which the light of the LED lamp 20 is irradiated, the light reflectance is increased, so that the light may be wider.

또한, 엘이디램프(20)에 전원을 인가하여 빛을 발산할 시에 리드선(21)에서 발생하는 열은 회로기판(10)에 형성된 통공(12)에 의해 방열되므로 열에 의해 전원이 차단하는 문제점을 해소한다.In addition, the heat generated from the lead wire 21 when the power is applied to the LED lamp 20 is radiated by the through hole 12 formed in the circuit board 10, the power is cut off by heat Eliminate

도 8에 도시된 바와 같이 회로기판(10)과 반사패널(30)을 일체화한 상태에서 일측에 빛을 반사할 수 있는 반사부재(40)를 설치하여, 빛 반사가 이루어지도록 하는 것은 작업 공정의 단순화를 도모할 수 있다.As shown in FIG. 8, in the state in which the circuit board 10 and the reflective panel 30 are integrated, a reflective member 40 capable of reflecting light is provided on one side to allow the light to be reflected. Simplification can be achieved.

즉, 회로기판(10)을 형성할 시에 소정의 금형을 통해 형성하고, 형성된 회로기판의 일측에 반사부재(박막 형태의 부재 또는 코팅액 등)(40)를 제조하는 과정이 회로기판(10)과 반사패널(30)을 각각 형성하고, 형성된 회로기판(10)에 엘이디램프를 설치하며, 엘이디램프(20)가 설치된 회로기판(10)의 일측에 다시 반사패널(30)을 부착하는 과정보다 작업공정이 단순화된다.That is, the process of manufacturing the reflective member (thin member or coating liquid) 40 on one side of the formed circuit board when forming the circuit board 10 through a predetermined mold, the circuit board 10 And forming the reflective panel 30 and installing the LED lamp on the formed circuit board 10, and attaching the reflective panel 30 to one side of the circuit board 10 on which the LED lamp 20 is installed. Work process is simplified.

이상에서 설명한 바와 같이 엘이디램프(20)가 설치되는 회로기판(10)을 다양한 형태로 제조하여 여러 가지의 등에 어울리는 구조로 변경이 가능하다.As described above, the circuit board 10 on which the LED lamp 20 is installed may be manufactured in various forms, and may be changed to a structure suitable for various backs.

그리고 본 고안은 상기에서 언급한 바와 같이 회로기판(10)을 분할하여 아치형상과 같은 형상으로 변형하여 하우징(1)의 형상에 따라 그 형태를 달리 구성할 수 있다. In the present invention, as described above, the circuit board 10 may be divided and deformed into a shape such as an arch shape, and thus the shape of the housing 1 may be different.

본 고안에 의한 엘이디램프를 이용한 전등 구조는 엘이디램프의 빛을 반사패널에 의해 반사시켜 직접과 간접을 병행하여 빛을 여러 각도로 퍼지게 하므로 기존에 사용하지 못하였던 가로등, 방범등 등으로 사용할 수 있는 효과가 있다.The lamp structure using the LED lamp according to the present invention reflects the light of the LED lamp by the reflective panel and spreads the light at various angles in parallel with the direct and indirect, so that it can be used as a street lamp, a security lamp, etc. It works.

또한, 전력의 소비량을 줄이면서 나트륨등, 수은등과 같이 빛의 밝기가 밝으면서 빛이 넓게 퍼지고, 하나하나의 엘이디램프에서 조사되는 빛을 개별적으로 반사시켜 주변으로 퍼지는 광원의 밝기가 매우 밝은 효과가 있다.In addition, while reducing the power consumption, the brightness of light such as sodium lamp and mercury lamp is bright and spreads widely, and the brightness of the light source spreading around by reflecting the light irradiated from each LED lamp individually is very bright. have.

또한, 회로기판에 형성된 다수의 통공에 의해 열 방출이 원활하게 이루어지므로 열에 의해 전원이 차단되는 문제점을 해소할 수 있는 효과가 있다.In addition, since the heat is smoothly discharged by a plurality of through holes formed in the circuit board, there is an effect that can solve the problem that the power is cut off by heat.

Claims (8)

하우징(1), 하우징(1)의 내측에 전구가 설치되어 빛을 조사하는 조명등에 있어서In the lamp 1 and the lamp which is provided inside the housing 1 to irradiate light, 다수의 엘이디램프(20)가 설치되는 회로기판(10)이 구성되고, 회로기판(10) 일측에 빛을 반사하는 반사패널(30)이 설치되어 하우징(1)의 내측에 설치되는 것을 특징으로 하는 엘이디램프를 이용한 전등 구조.The circuit board 10 is provided with a plurality of LED lamps 20 is installed, the reflection panel 30 for reflecting light is installed on one side of the circuit board 10 is characterized in that it is installed inside the housing (1) Light structure using LED lamps. 제1항에 있어서,The method of claim 1, 회로기판(10)은 어느 한 길이방향으로 길게 형성하고, 길게 형성한 회로기판(10)의 측면을 연결하여 소정형상으로 형성하는 것을 특징으로 하는 엘이디램프를 이용한 전등 구조.The circuit board 10 is formed in one of the longitudinal direction, the light structure using the LED lamp, characterized in that to form a predetermined shape by connecting the side of the formed long circuit board (10). 제1항에 있어서,The method of claim 1, 회로기판(10)에는 다수의 통공(12)이 형성된 것을 특징으로 하는 엘이디램프를 이용한 전등 구조.Light structure using the LED lamp, characterized in that the circuit board 10 has a plurality of through-holes 12 are formed. 제1항에 있어서,The method of claim 1, 반사패널(30)은 엘이디램프(20)의 빛을 반사할 수 있도록 엘이디램프(20) 하나하나가 각각 설치되는 빛반사홈(31)이 형성되고, 빛반사홈(31)에는 엘이디램프가 끼워질 수 있도록 끼움공(32)이 형성된 것을 특징으로 하는 엘이디램프를 이용한 전등 구조.Reflective panel 30 is formed with a light reflection groove 31 is installed one by one LED lamp 20 to reflect the light of the LED lamp 20, the LED lamp is inserted into the light reflection groove 31 Lamp structure using the LED lamp, characterized in that the fitting hole 32 is formed to be. 제1항에 있어서,The method of claim 1, 회로기판(10)은 엘이디램프(20)가 설치되는 설치홈(11)이 형성되고, 설치홈(11)에는 엘이디램프(20)가 설치된 것을 특징으로 하는 엘이디램프를 이용한 전등 구조.The circuit board 10 is a lamp structure using an LED lamp, characterized in that the installation groove 11 is installed, the LED lamp 20 is installed, the LED lamp 20 is installed in the installation groove (11). 제5항에 있어서,The method of claim 5, 회로기판에는(10) 엘이디램프(20)의 빛을 반사하는 반사부재(40)가 형성되는 것을 특징으로 하는 엘이디램프를 이용한 전등 구조.The circuit board 10 is a light structure using an LED lamp, characterized in that the reflective member 40 is formed to reflect the light of the LED lamp (20). 제1항 또는 제4항에 있어서,The method according to claim 1 or 4, 반사패널(30)의 빛반사홈(31)은 엘이디램프(20)의 조사각보다 작게 형성되는 특징으로 하는 엘이디램프를 이용한 전등 구조.Light reflecting groove 31 of the reflective panel 30 is a light structure using an LED lamp characterized in that formed smaller than the irradiation angle of the LED lamp (20). 제1항 또는 제4항에 있어서,The method according to claim 1 or 4, 반사패널(30)의 빛반사홈(31)은 엘이디램프(20)의 조사각보다 크게 형성되는 특징으로 하는 엘이디램프를 이용한 전등 구조.Light reflecting groove 31 of the reflective panel 30 is a light structure using an LED lamp characterized in that formed larger than the irradiation angle of the LED lamp (20).
KR2020050032993U 2005-11-22 2005-11-22 Sttucture of an electric light using LED lamp KR200408162Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100898314B1 (en) * 2008-06-20 2009-05-20 (주)썬웨이브 Head assembly for street lamp
KR100907950B1 (en) * 2007-03-22 2009-07-16 (주) 반디룩스 LED luminaire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100907950B1 (en) * 2007-03-22 2009-07-16 (주) 반디룩스 LED luminaire
KR100898314B1 (en) * 2008-06-20 2009-05-20 (주)썬웨이브 Head assembly for street lamp

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