KR101111531B1 - Led lighting device - Google Patents

Led lighting device Download PDF

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Publication number
KR101111531B1
KR101111531B1 KR1020100073400A KR20100073400A KR101111531B1 KR 101111531 B1 KR101111531 B1 KR 101111531B1 KR 1020100073400 A KR1020100073400 A KR 1020100073400A KR 20100073400 A KR20100073400 A KR 20100073400A KR 101111531 B1 KR101111531 B1 KR 101111531B1
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South Korea
Prior art keywords
main body
cover
coupled
groove
power supply
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KR1020100073400A
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Korean (ko)
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탁현일
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(주)설악전기
탁현일
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Priority to KR1020100073400A priority Critical patent/KR101111531B1/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • 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
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/80—Light emitting diode

Abstract

PURPOSE: An LED lamp for a switchgear is provided to prevent a cover from being separated by firmly combining the cover with a body with a hook type. CONSTITUTION: A body(110) has slide grooves(111,112) to attach or detach an LED unit(120) and a power supply unit(130). A cover. A cover(140) is combined with a hook groove(113). A heat radiation fin is formed on the bottom of the body. A hitching protrusion(141) is hitched to a hitching groove(114). A terminal electrically connects a power supply unit(130) to an external power source.

Description

수배전반용 엘이디 조명장치{LED lighting device}LED lighting device for switchboard

본 발명은 엘이디 조명장치에 관한 것으로서, 보다 상세하게는 엘이디를 광원으로 사용하는 조명장치의 본체 내에 전원공급장치를 내장하여 일체로 구성하는 한편 본체와 커버를 견고하게 결합한 수배전반용 엘이디 조명장치에 관한 것이다.
The present invention relates to an LED lighting device, and more particularly, to an LED lighting device for a switchgear, in which a power supply device is built in a body of a lighting device using an LED as a light source, and the body and the cover are firmly combined. will be.

엘이디(LED)는 발광다이오드(Light Emitting Diode)의 약자로서, 전류가 흐르면 빛을 방출하는 다이오드의 일종이다. 그 작동 원리는 외부의 충격이나 에너지 등으로 인해 높은 궤도로 올라간 전자가 다시 낮은 에너지 준위를 갖는 궤도로 옮겨가면서 두 개의 전자 궤도 간의 에너지 차이 만큼에 해당되는 에너지를 빛으로서 방출하는 원리를 이용하는 것이다.LED stands for Light Emitting Diode and is a kind of diode that emits light when current flows. The principle of operation is to use the principle that the electrons that are moved to a high orbit due to external impact or energy are moved back to the orbit having a low energy level and emit as energy the energy corresponding to the energy difference between the two orbits.

엘이디는 초기에는 낮은 휘도와 색상 구현에 어려움이 있어서, 전자 기기의 표시등 또는 숫자 표시 등과 같은 제한적인 용도로만 사용되어 왔으나, 기술의 발전과 더불어 휘도가 향상되고 다양한 색상을 구현하게 되어, 최근에는 대형 전광판, 비상등, 교통신호등, 승용차의 각종 표시등, 인테리어 및 전시 등의 용도로 널리 사용되고 있다.In the early stages, LEDs had difficulty in realizing low luminance and color, and have been used only for limited purposes such as indicators or numeric displays of electronic devices.However, with the development of technology, luminance has been improved and various colors have been realized. It is widely used for large display boards, emergency lights, traffic lights, various indicators of cars, interiors, and exhibitions.

이러한 엘이디는 광효율이 높아 소비전력이 낮고, 수명이 반영구적이며, 작은 광원이기 때문에 소형화 및 박형화가 가능하고, 열적 방전적 발광이 아니므로 예열 시간이 불필요하기 때문에, 점등 및 소등에 소요되는 시간이 매우 짧을 뿐만 아니라 기구 구성에 있어 소모되는 부속품이 작아지는 등의 장점이 있다.This LED has high light efficiency, low power consumption, semi-permanent life, and small light source, which makes it possible to miniaturize and thin, and because it is not thermally discharged light, preheating time is unnecessary, so the time required for lighting and turning off is very long. Not only is it short, there is an advantage that the accessories consumed in the configuration of the instrument is small.

특히, 최근에는 대량 생산을 위한 기술 개발에 의해 생산단가가 낮아져서 산업용 및 가정용 조명 기구로서의 활용도 점차 증가하는 실정이다.In particular, in recent years, due to the development of technology for mass production, the production cost is lowered, the situation is gradually increasing the utilization as industrial and home lighting fixtures.

통상적으로 개개의 엘이디는 조도가 낮으므로, 조명용 기구로 활용하기 위해서는 다수의 엘이디를 집합적으로 배치하여 원하는 조도를 얻고 있다. 또한, 엘이디가 직류 전원을 사용하므로 일반적으로 가정 및 산업현장에 공급되는 교류 전원을 직류로 변환하여 공급하기 위한 전원 공급 장치가 추가적으로 사용되어야 하는데, 일반적으로는 종래의 리니어(Linear) 방식의 전원 공급 장치에 비해 높고, 내구성이 강하며, 소형, 경량화에 유리한 전원공급장치 즉 스위칭 모드 파워 서플라이(Switching Mode Power Supply, 이하 '전원공급장치' 라 한다)를 사용하게 된다.
In general, since individual LEDs have low illuminance, a plurality of LEDs are collectively arranged to obtain desired illuminance in order to utilize them as a lighting device. In addition, since LED uses DC power, a power supply device for converting and supplying AC power supplied to homes and industrial sites in general should be additionally used. Generally, a conventional linear power supply is used. Higher, more durable, smaller, and lighter power supplies, that is, switching mode power supplies (hereinafter referred to as 'power supplies'), are used.

한편, 이러한 종래의 수배전반용 엘이디 조명장치를 도 1에 개략적으로 도시하였다.On the other hand, such a conventional LED lighting device for the switchgear is schematically shown in FIG.

도 1에 도시된 바와 같이, 종래의 조명장치(1)는 본체(10)와, 커버(30), 및 바 형태의 엘이디부(20), 전원공급장치(40)로 대별된다.As shown in FIG. 1, the conventional lighting apparatus 1 is roughly divided into a main body 10, a cover 30, an LED part 20 having a bar shape, and a power supply device 40.

상기 본체(10)는 그 상면이 개구된 대략 "Ｕ" 자 형상으로 형성되고, 그 내측면에는 서로 대향되는 한쌍의 슬라이드홈(11)이 본체(10)의 길이방향으로 형성되며, 그 내측면 또는 외측면에는 서로 대향되는 한쌍의 결합홈(12)이 형성된다.The main body 10 is formed in a substantially "Ｕ" shape with its upper surface opened, and a pair of slide grooves 11 facing each other are formed in the longitudinal direction of the main body 10 on the inner surface thereof, and the inner surface of the main body 10. Or a pair of coupling grooves 12 are formed on the outer surface facing each other.

여기서, 본 실시예에서는 상기 본체(10)의 내측면에 결합홈(12)이 형성된 것을 그 일례로 도시하여 설명하고, 상기 결합홈(12)은 슬라이드홈(11)의 상부에 형성된다.In this embodiment, the coupling groove 12 is formed on the inner surface of the main body 10 as an example, and the coupling groove 12 is formed on the upper portion of the slide groove 11.

상기 본체(10)의 슬라이드홈(11)에는 바 형태의 엘이디부(20)가 삽입되어 슬라이딩 결합되고, 상기 엘이디부(20)에는 전원을 공급하기 위한 전원공급장치(SMPS)(40)가 연결되어 설치된다. 이때, 상기 전원공급장치(40)는 본체(10) 외부에 별도로 설치되어 본체(10)의 슬라이드홈(11)에 결합된 엘이디부(20)에 전기적으로 연결된다.The slide groove 11 of the main body 10 is inserted into the bar-shaped LED unit 20 is slidingly coupled, the LED unit 20 is connected to a power supply (SMPS) 40 for supplying power Is installed. In this case, the power supply device 40 is separately installed outside the main body 10 and electrically connected to the LED unit 20 coupled to the slide groove 11 of the main body 10.

그리고 상기 본체(10)의 결합홈(12)에는 투명 또는 반투명의 커버(30)가 탄력적으로 결합되는 바, 상기 커버(30)는 대략 "∩" 자 형상으로 형성되고, 그 양단부에는 외측으로 돌출된 결합플랜지(31)가 형성되며, 상기 결합플랜지(31)는 본체(10)의 결합홈(12)에 슬라이딩 결합된다.In addition, a transparent or translucent cover 30 is elastically coupled to the coupling groove 12 of the main body 10, and the cover 30 is formed in a substantially "∩" shape, and protrudes outward at both ends thereof. The coupling flange 31 is formed, the coupling flange 31 is slidingly coupled to the coupling groove 12 of the main body 10.

따라서, 상기 커버(30)는 본체(10)에 결합된 엘이디부(20)를 덮어 마감하게 된다.
Therefore, the cover 30 is closed by covering the LED unit 20 coupled to the main body 10.

하지만 이와 같이 형성된 종래의 수배전반용 엘이디 조명장치는, 조명장치(1)의 설치 시 엘이디부(20)가 설치된 본체(10)와 전원공급장치(40)가 각각 별도로 분리되어 설치되기 때문에, 넓은 공간이 요구되고, 설치가 불편한 단점이 있다.However, the conventional LED lighting device for the switchgear formed as described above, since the main body 10 and the power supply device 40, in which the LED unit 20 is installed, are separately installed and installed separately when the lighting device 1 is installed, a large space. This is required, and there is a disadvantage in that the installation is inconvenient.

그리고 상기 본체(10)의 결합홈(12)에 탄력적으로 결합되어 본체(10) 상에 구비된 커버(30)는 엘이디부(20)에서 발생된 열이 작용하면, 커버(30)가 열변형되면서 탄력유지력이 저하되므로 커버(30)가 본체(10)로부터 쉽게 분리되어 이탈되는 단점이 있다.
And when the cover 30 provided on the main body 10 is elastically coupled to the coupling groove 12 of the main body 10 when the heat generated from the LED unit 20, the cover 30 is thermally deformed While the elastic holding force is lowered, there is a disadvantage that the cover 30 is easily separated from the main body 10 and separated.

이에, 본 발명은 전술한 바와 같은 종래기술의 문제점을 해결하기 위해 안출된 것으로, 엘이디를 광원으로 사용하는 조명장치의 본체에 전원공급장치를 내장하여 일체로 설치하고, 본체 상에 커버를 후크식으로 결합함으로써 조명장치의 설치 시 공간적인 제약을 극소화할 뿐 아니라 커버에 열이 작용하더라도 본체 상에서 커버의 임의적인 이탈을 방지할 수 있도록 한 수배전반용 엘이디 조명장치를 제공하는데 그 목적이 있다.
Accordingly, the present invention has been made to solve the problems of the prior art as described above, the power supply is built in the body of the lighting device using the LED as a light source integrally installed, the cover on the body hook type The purpose of the present invention is to provide an LED lighting device for a switchgear that minimizes the spatial constraints when installing the lighting device and prevents any detachment of the cover on the main body even if heat acts on the cover.

상술한 목적은, 엘이디부가 결합되는 본체와, 상기 본체 상에 결합되는 커버와, 상기 엘이디부와 전기적으로 연결되는 전원공급장치를 포함하는 엘이디 조명장치에 있어서, 상기 본체는 그 내측면에 전원공급장치가 슬라이딩 결합되는 슬라이드홈이 형성되고, 그 외측면에는 커버가 결합되는 후크홈이 형성되며, 상기 커버는 그 양단부가 후크홈에 삽입되어 결합되는 걸림돌기가 형성된 것을 특징으로 하는 수배전반용 엘이디 조명장치에 의해 달성된다.The above object is an LED lighting apparatus comprising a main body to which the LED unit is coupled, a cover coupled to the main body, and a power supply device electrically connected to the LED unit, wherein the main body supplies power to an inner surface thereof. Slide groove is formed sliding device is coupled, the outer surface is formed with a hook groove is coupled to the cover, the cover is LED lighting device for switchgear, characterized in that both ends of the engaging projection is inserted into the hook groove is formed Is achieved by.

그리고 상기 후크홈에는 커버의 걸림돌기가 삽입되어 걸림되는 걸림홈이 연장 형성되고, 상기 본체의 외측면에는 다수의 방열핀이 돌출 형성됨이 바람직하다.In addition, the hook groove is formed in the hook groove is extended by the locking projection of the cover is inserted, it is preferable that a plurality of heat dissipation fins protruding from the outer surface of the main body.

또, 상기 본체의 양측면에는 본체를 마감하는 측면커버가 결합되고, 상기 측면커버에는 전선이 접속되는 단자가 설치되거나 또는 전선이 관통되도록 설치될 수도 있다.
In addition, both side surfaces of the main body is coupled to the side cover for closing the main body, the side cover may be installed so that the terminal is connected to the wire or the wire penetrates.

본 발명의 수배전반용 엘이디 조명장치에 따르면, 조명장치의 본체 내부에 엘이디부와 전원공급장치를 내장하여 일체로 설치함으로써 조명장치의 단순화 및 소형화를 이룰 수 있을 뿐만 아니라 설치 시 공간적인 제약이 극소화되어 조명장치를 간편하게 설치할 수 있는 장점이 있다.According to the LED lighting device for the switchgear of the present invention, by installing the LED unit and the power supply unit integrally installed inside the main body of the lighting device, not only can simplify and miniaturize the lighting device but also minimize the space constraints during installation. There is an advantage that the lighting device can be easily installed.

또, 본 발명에 따르면, 본체 상에 커버가 후크 타입으로 견고하게 결합됨으로써 커버에 열이 작용하더라도 본체 상에서 커버의 임의적인 이탈을 방지할 수 있는 장점이 있다.In addition, according to the present invention, the cover is firmly coupled in a hook type on the main body, there is an advantage that can prevent any detachment of the cover on the main body even if heat acts on the cover.

그리고, 본 발명에 따르면, 본체의 외측면에 다수의 방열핀을 돌출 형성함으로써 본체 내부에서 발생된 열을 열전도에 의해 외부로 효율적으로 방열시킬 수 있는 장점이 있다.In addition, according to the present invention, by forming a plurality of heat radiation fins on the outer surface of the main body there is an advantage that can efficiently dissipate heat generated inside the main body to the outside by heat conduction.

또, 본 발명에 따르면, 본체의 양단부를 마감하는 측면커버에 설치된 단자를 통해서 전원공급장치와 외부 전원을 손쉽게 연결할 수 있는 장점이 있다.
In addition, according to the present invention, there is an advantage that the power supply and the external power can be easily connected through a terminal provided on the side cover that closes both ends of the main body.

도 1은 종래의 엘이디 수배전반용 조명장치의 단면을 포함한 사시도이다.
도 2는 본 발명에 따른 수배전반용 엘이디 조명장치의 분리사시도이다.
도 3은 본 발명에 따른 수배전반용 엘이디 조명장치의 결합사시도이다.
도 4는 본 발명에 따른 수배전반용 엘이디 조명장치의 결합단면도이다.1 is a perspective view including a cross section of a conventional LED switchboard lighting apparatus.
Figure 2 is an exploded perspective view of the LED lighting device for the switchboard according to the present invention.
Figure 3 is a combined perspective view of the LED lighting device for the switchboard according to the present invention.
Figure 4 is a combined cross-sectional view of the LED lighting device for the switchboard according to the present invention.

이하, 본 발명의 바람직한 실시예를 첨부도면을 참조하여 상세히 살명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

첨부도면 도 2 내지 도 4는 본 발명에 따른 수배전반용 엘이디 조명장치를 도시한 도면이다.2 to 4 are diagrams showing the LED lighting device for the switchboard according to the present invention.

본 발명의 수배전반용 엘이디 조명장치(100)는 도 2 내지 도 4에 도시된 바와 같이, 본체(110)와, 엘이디부(120), 전원공급장치(130), 커버(140) 및 측면커버(150)로 대별되어 구성된다.
The LED lighting device 100 for the switchgear of the present invention, as shown in Figures 2 to 4, the main body 110, the LED unit 120, the power supply device 130, the cover 140 and the side cover ( 150).

상기 본체(110)는 알루미늄 재질로서 그 상면이 개구된 대략 "Ｕ" 자 형상으로 압출 성형되고, 그 내측면 상하부에는 서로 대향되는 한쌍의 슬라이드홈(111)(112)이 본체(110)의 길이방향을 따라 각각 형성되며, 상기 상하부의 슬라이드홈(111)(112)에는 각각 엘이디부(120)와 전원공급장치(130)가 슬라이딩 결합되어 내장된다.The main body 110 is made of aluminum, and is extruded into an approximately "Ｕ" shape with its upper surface opened, and a pair of slide grooves 111 and 112 facing each other on the upper and lower inner surfaces thereof have a length of the main body 110. It is formed along the direction, respectively, the upper and lower slide grooves (111, 112), the LED unit 120 and the power supply unit 130 are each slidingly coupled.

그리고, 상기 본체(110)의 양 외측면에는 후크(hook) 형상으로 된 한쌍의 후크홈(113)이 형성되고, 상기 후크홈(113)의 내측 상단부에는 상방향으로 절곡된 걸림홈(114)이 연장 형성된다.In addition, a pair of hook grooves 113 having a hook shape are formed on both outer surfaces of the main body 110, and a locking groove 114 bent upward in an inner upper end of the hook groove 113. This extends.

또한, 상기 본체(110)의 전 외측면에는 열전도에 의해서 내부의 열을 외부로 방열시키는 다수의 방열핀(115)이 돌출 형성됨이 바람직하지만, 본 실시예에서는 방열핀(115)이 본체(110)의 하면에만 형성된 것을 그 일례로 예시하였다.In addition, although a plurality of heat dissipation fins 115 for dissipating heat from the inside to the outside by heat conduction are preferably formed on the front outer surface of the main body 110, in the present embodiment, the heat dissipation fins 115 are formed in the body 110. What was formed only on the lower surface was illustrated as an example.

한편, 상기와 같은 본체(110)는 대략 10㎝～6.5m 정도로서 필요에 따라 선택적으로 제작될 수 있고, 그 내부에 엘이디부(120)와 전원공급장치(130)가 내장됨으로써 단순화 및 소형화를 이룰 수 있게 된다.
On the other hand, the main body 110 as described above can be selectively manufactured as needed as about 10cm ~ 6.5m, and the LED unit 120 and the power supply device 130 is built therein to achieve a simplification and miniaturization. It becomes possible.

상기 본체(110)의 상부 슬라이드홈(111)에는 엘이디부(120)가 삽입되어 결합되고, 상기 본체(110)의 하부 슬라이드홈(112)에는 엘이디부(120)와 전기적으로 연결되어 엘이디부(120)에 전원을 공급하는 전원공급장치(SMPS)(130)가 삽입되어 결합된다.The LED part 120 is inserted into and coupled to the upper slide groove 111 of the main body 110, and the LED part 120 is electrically connected to the lower slide groove 112 of the main body 110. A power supply (SMPS) 130 for supplying power to 120 is inserted and coupled.

이때, 상기 엘이디부(120)는 바 형태로 형성되고, 상기 전원공급장치(130)는 인쇄회로기판을 통해 구현됨으로써, 이는 각각 상기 본체(110)의 각 슬라이드홈(111)(112)에 슬라이딩 삽입되어 결합될 수 있다.
In this case, the LED unit 120 is formed in a bar shape, the power supply device 130 is implemented through a printed circuit board, which is sliding in each slide groove 111, 112 of the main body 110, respectively. It can be inserted and combined.

그리고, 상기 본체(110)의 후크홈(113)에는 투명 또는 반투명의 커버(140)가 슬라이딩 결합되어 본체(110)에 결합된 엘이디부(120)를 덮어 마감하게 된다.In addition, a transparent or semi-transparent cover 140 is slidably coupled to the hook groove 113 of the main body 110 to cover the LED unit 120 coupled to the main body 110 to finish.

한편, 상기 커버(140)는 폴리카보네이트 재질로서 대략 "∩" 자 형상으로 압출 성형되고, 그 양단부는 본체(110)의 후크홈(113)에 슬라이딩 결합되며, 상기 커버(140)의 양단부에는 후크홈(113)의 걸림홈(114)에 삽입되어 걸림되는 걸림돌기(141)가 커버(140)의 내측으로 상향 돌출되어 형성된다.On the other hand, the cover 140 is a polycarbonate material is extrusion molded into a substantially "∩" shape, both ends are slidingly coupled to the hook groove 113 of the main body 110, hooks on both ends of the cover 140 The locking protrusion 141 inserted into the locking groove 114 of the groove 113 is formed to protrude upward into the cover 140.

따라서, 도 4에서와 같이, 커버(140)의 단부와 상향 돌출된 걸림돌기(141)가 후크홈(113)의 내측 상부에 형성된 걸림홈(114)에 삽입되어 걸림됨으로써 커버(140)에 열이 작용하더라도 커버(140)가 본체(110)에 견고하게 결합된 상태를 유지하게 되므로 본체(110)에서 커버(140)의 임의적인 이탈이 방지된다.
Therefore, as shown in Figure 4, the end of the cover 140 and the locking protrusion 141 protruding upwards is inserted into the locking groove 114 formed in the upper portion of the hook groove 113, the hook is opened to the cover 140 Even though this action is performed, the cover 140 remains firmly coupled to the main body 110, thereby preventing any detachment of the cover 140 from the main body 110.

또한, 상기 본체(110)에 엘이디부(120)와 전원공급장치(130) 및 커버(140)를 설치한 후, 본체(110)의 개구된 양단부를 측면커버(150)로서 마감하게 되는 바, 상기 측면커버(150)는 커버(140)가 결합된 본체(110)에 대응한 형상으로 형성되어 본체(110)의 양단부에 착탈가능하게 결합된다.In addition, after installing the LED unit 120, the power supply device 130 and the cover 140 in the main body 110, both open ends of the main body 110 to finish as side cover 150, The side cover 150 is formed in a shape corresponding to the main body 110 to which the cover 140 is coupled and detachably coupled to both ends of the main body 110.

상기 측면커버(150)는 그 양측면으로 돌출된 단자블럭(151)이 형성되고, 상기 단자블럭(151)에는 전원공급장치(130)와 외부 전원을 연결하기 위한 (+),(-) 단자(152)가 설치된다. 이와 같이 형성된 단자블럭(151)은 본체(110)에 측면커버(150)의 결합 시 본체(110)에 끼워 맞춤되어 결합된다.The side cover 150 has a terminal block 151 protruding from both sides thereof, and the terminal block 151 has (+) and (-) terminals for connecting the power supply device 130 and an external power source. 152 is installed. The terminal block 151 formed as described above is fitted and coupled to the main body 110 when the side cover 150 is coupled to the main body 110.

그리고, 상기 본체(110)의 외부로 위치된 측면커버(150)의 단자블럭(151)에는 단자블럭(151)의 상면을 덮어 마감하는 덮개(153)가 착탈 가능하게 설치된다.In addition, a cover 153 that covers and closes the upper surface of the terminal block 151 is detachably installed on the terminal block 151 of the side cover 150 positioned outside of the main body 110.

한편, 상기 측면커버(150)의 다른 실시예로는 도시되지는 않았지만, 상기 측면커버(150)에 전술한 단자블럭(151)과 단자(152) 대신 관통공을 천공하고, 이 관통공을 통해서 전선을 인출 또는 인입시켜서 전원공급장치(130)와 외부 전원을 연결할 수도 있다.
On the other hand, although not shown in another embodiment of the side cover 150, through the through hole instead of the terminal block 151 and the terminal 152 described above in the side cover 150, through the through hole The power supply device 130 may be connected to an external power source by drawing or drawing wires.

이상과 같이 구성된 본 발명에 따른 수배전반용 엘이디 조명장치의 설치과정을 설명한다.It describes the installation process of the LED lighting device for the switchboard according to the present invention configured as described above.

먼저, 엘이디부(120)와 전원공급장치(130)를 전기적으로 연결한 후, 각각 본체(110) 내부의 상하 슬라이드홈(111)(112)에 슬라이딩 삽입하여 결합한다.First, the LED unit 120 and the power supply device 130 are electrically connected, and then slidingly coupled to the upper and lower slide grooves 111 and 112 inside the body 110, respectively.

이후, 본체(110)의 양 외측면에 형성된 후크홈(113)에 커버(140)의 양단부를 슬라이딩 삽입시키면, 커버(140) 양단부의 걸림돌기(141)가 후크홈(113)의 걸림홈(114)에 삽입된 상태로 슬라이딩 결합된다.Thereafter, when both ends of the cover 140 are slidingly inserted into the hook grooves 113 formed on both outer surfaces of the main body 110, the locking protrusions 141 of both ends of the cover 140 are engaged with the hook grooves 113. 114 is inserted into the sliding sliding state.

한편, 이와 같이 결합된 걸림돌기(141)와 걸림홈(114)은 엘이디부(120) 및 전원공급장치(130)에서 발생된 열이 커버(140)에 작용되더라도 잘 빠지지 않고 견고한 결합상태를 유지하게 됨으로써 본체(110)로부터 커버(140)의 임의적인 이탈을 방지할 수 있게 된다.On the other hand, the engaging projection 141 and the engaging groove 114 is coupled in this way, even if the heat generated from the LED unit 120 and the power supply 130 is applied to the cover 140, and keeps a firm coupling state By doing so, it is possible to prevent the arbitrary departure of the cover 140 from the main body 110.

그리고, 상기와 같이 커버(140)가 결합된 본체(110)의 양단부에는 측면커버(150)를 결합하되, 측면커버(150)의 단자(152)에 전원공급장치(130)에 인출된 전선을 접속시킨 후, 측면커버(150)를 본체(110)의 양단부에 각각 결합하여 설치한다.Then, the side cover 150 is coupled to both ends of the main body 110 to which the cover 140 is coupled as described above, and the wire drawn out of the power supply device 130 to the terminal 152 of the side cover 150. After the connection, the side cover 150 is attached to both ends of the main body 110, respectively.

이후, 위와 같이 결합된 조명장치(100)의 본체(110)를 소정의 장소에 통상의 브라켓(미도시)을 이용하여 고정한 후, 본체(110)에 결합된 측면커버(150)의 외측에 위치한 단자(152)에 외부 전원을 접속하여 연결하고, 이 외측 단자(152)의 상면에 덮개(153)를 결합하여 마감한다.Then, after fixing the main body 110 of the lighting device 100 coupled as described above using a conventional bracket (not shown) in a predetermined place, located outside the side cover 150 coupled to the main body 110. An external power source is connected and connected to the terminal 152, and the cover 153 is coupled to the upper surface of the outer terminal 152 to finish.

이와 같이 설치된 엘이디 조명장치(100)의 사용 중에 본체(110) 내부에서 발생된 열은 본체(110)의 방열핀(115)을 통해서 열전도되어 외부로 방열된다.The heat generated inside the main body 110 during the use of the LED lighting device 100 installed as described above is thermally conducted through the heat radiating fins 115 of the main body 110 to radiate heat to the outside.

따라서, 상기와 같은 본 발명의 엘이디 조명장치(100)는 본체(110) 내부에 엘이디부(120)와 전원공급장치(130)가 설치됨으로써 단순화 및 소형화를 이룰 뿐 아니라 설치 시 공간적인 제약을 덜 받게 되므로 간편하게 설치할 수 있게 된다.
Therefore, the LED lighting device 100 of the present invention as described above is simplified and miniaturized by installing the LED unit 120 and the power supply device 130 in the main body 110, as well as less space constraints during installation. You will be able to install easily.

1 : 조명장치 10 : 본체
11 : 슬라이드홈 12 : 결합홈
20 : 엘이디부 30 : 커버
31 : 결합플랜지 40 : 전원공급장치
100 : 조명장치 110 : 본체
111,112 : 슬라이드홈 113 : 후크홈
114 : 걸림홈 115 : 방열핀
120 : 엘이디부 130 : 전원공급장치
140 : 커버 141 : 걸림돌기
150 : 측면커버 151 : 단자블럭
152 : 단자 153 : 덮개1: lighting device 10: main body
11: slide groove 12: coupling groove
20: LED part 30: cover
31: coupling flange 40: power supply
100: lighting device 110: main body
111,112: Slide groove 113: Hook groove
114: locking groove 115: heat radiation fin
120: LED 130: power supply
140: cover 141: locking projection
150: side cover 151: terminal block
152: terminal 153: cover

Claims (3)

엘이디부(120)가 결합되는 본체(110)와, 상기 본체에 결합되는 커버(140)와, 상기 본체의 양측면에 결합되어 본체의 양측면을 마감하는 측면커버(150)와 상기 엘이디부(120)와 전기적으로 연결되는 전원공급장치(130)를 포함하는 공지된 엘이디조명장치에 있어서,
상기 본체(110)는 상부가 개방된 ∪ 형태로 알루미늄재질로 압출 성형되되, 상기 본체(110)의 내측 상부에는 엘이디부(120)와 전원공급장치(130)가 착탈 가능하게 결합되도록 요철형으로 슬라이드홈(111)(112)이 상하로 형성되고,
본체의 내측 하부는 상기 전원공급장치(130)가 슬라이드홈(112)에 결합된 상태에서 전원공급장치(130)의 구성요소를 수용할 수 있는 공간이 형성되며,
본체(110)의 외측에는 다음에 설명되는 커버(140)가 착탈 가능하게 결합되어 이탈되지 않도록 걸림 구조를 유지하는 걸림홈(114)이 구비된 후크홈(113)이 형성되고, 상기 후크홈(113)은 본체(110)의 슬라이드홈(111)과(112)사이 외측중간에 위치되게끔 형성되는 한편 본체(110)의 하면에는 통상의 방열핀(115)이 형성된 구성과;
상기 커버(140)는 반원보다 큰 3/4정도의 원형 단면 형태로 압출 성형되되, 양단부에는 상기 본체(110)의 후크홈(113)에 끼움 결합되어 걸림홈(114)에 의해 걸림상태를 유지하여 쉽게 이탈되지 않도록 걸림돌기(141)가 내측으로 상향 돌출되게 형성된 구성과;
본체(110)의 양단부에 결합되어 마감하는 상기 측면커버(150)는 본체의 양단부에 착탈 가능하게 결합되되, 그 양측면에 단자블럭(151)이 돌출되게 형성되고 상기 단자블럭(151)에는 전원공급장치(130)와 외부전원을 전기적으로 연결하기 위한 (+)(-)단자(152)가 각각 형성되며 상기 단자블럭(151)의 상부에 착탈 가능하게 결합되어 단자블럭(151)이 외부로 노출되지 않도록 걸림구조로 결합되는 덮개(153)를 포함하여 이루어진 구성을 특징으로 하는 수배전반용 엘이디 조명장치.
The main body 110 to which the LED unit 120 is coupled, the cover 140 coupled to the main body, the side cover 150 and the LED unit 120 coupled to both sides of the main body to close both sides of the main body In the known LED lighting device comprising a power supply 130 is electrically connected with,
The main body 110 is extrusion-molded in an aluminum material in the shape of the upper opening ∪, the inner upper portion of the main body 110 in the concave-convex shape so that the LED unit 120 and the power supply 130 is detachably coupled. Slide grooves 111 and 112 are formed up and down,
An inner lower portion of the main body has a space for accommodating the components of the power supply device 130 in a state where the power supply device 130 is coupled to the slide groove 112,
On the outer side of the main body 110 is formed a hook groove 113 having a locking groove 114 for maintaining a locking structure so that the cover 140 described below is detachably coupled and detached, and the hook groove ( 113 is formed so as to be located between the outer groove between the slide groove 111 and 112 of the main body 110, while the lower surface of the main body 110 is formed with a conventional heat radiation fin 115;
The cover 140 is extruded in a circular cross-sectional shape of about 3/4 larger than a semi-circle, and fitted to both ends of the hook groove 113 of the main body 110 to be held by the locking groove 114. A configuration in which the locking protrusion 141 is formed to protrude upward inward so as not to be easily separated;
The side cover 150 coupled to both ends of the main body 110 is detachably coupled to both ends of the main body, and the terminal block 151 is formed to protrude on both sides thereof, and the terminal block 151 is supplied with power. (+) (-) Terminals 152 for electrically connecting the device 130 and an external power source are respectively formed and detachably coupled to the upper portion of the terminal block 151 to expose the terminal block 151 to the outside. LED lighting device for a switchgear, characterized in that the configuration consisting of a cover 153 is coupled to the engaging structure so as not to be.
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KR1020100073400A 2010-07-29 2010-07-29 Led lighting device KR101111531B1 (en)

Priority Applications (1)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101306625B1 (en) 2012-02-28 2013-09-13 손종범 Led light
KR200484595Y1 (en) * 2016-06-20 2017-09-27 센시(주) Lighting equipment for distribution board
DE102016107147A1 (en) 2016-04-18 2017-10-19 Rittal Gmbh & Co. Kg Switch cabinet light with adjustable illuminant board
KR20190003192U (en) 2018-06-19 2019-12-30 신민식 Led lighting apparatus for switchboard
CN110887024A (en) * 2019-11-29 2020-03-17 芜湖安瑞光电有限公司 Mounting structure for decorative separation blade of automobile lamp
WO2020096215A1 (en) * 2018-11-05 2020-05-14 주식회사 헬로우미스터리 Led lighting device comprising dividable led bar and connectors for dividable led bar
KR20220120153A (en) * 2021-02-23 2022-08-30 주식회사 태산기전 Led fluorescent lamp

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KR100907310B1 (en) 2008-06-16 2009-07-09 주식회사 엠에스엠텍 Led electric lamp type fluorescent lamp
KR100919840B1 (en) 2009-03-23 2009-09-30 주식회사 포지티브 Tube type led lighting device
KR100946624B1 (en) 2009-08-19 2010-03-09 주식회사 누리플랜 Led lighting device

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KR100907310B1 (en) 2008-06-16 2009-07-09 주식회사 엠에스엠텍 Led electric lamp type fluorescent lamp
KR100919840B1 (en) 2009-03-23 2009-09-30 주식회사 포지티브 Tube type led lighting device
KR100946624B1 (en) 2009-08-19 2010-03-09 주식회사 누리플랜 Led lighting device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101306625B1 (en) 2012-02-28 2013-09-13 손종범 Led light
DE102016107147A1 (en) 2016-04-18 2017-10-19 Rittal Gmbh & Co. Kg Switch cabinet light with adjustable illuminant board
WO2017182032A1 (en) 2016-04-18 2017-10-26 Rittal Gmbh & Co. Kg Switchgear cabinet lighting unit having an adjustable lighting means board
CN108884985A (en) * 2016-04-18 2018-11-23 利塔尔两合公司 Switchgear lamp with adjustable luminous circuit board
US10718496B2 (en) 2016-04-18 2020-07-21 Rittal Gmbh & Co. Kg Switchgear cabinet lighting unit having an adjustable lighting means board
CN108884985B (en) * 2016-04-18 2020-07-28 利塔尔两合公司 Switch cabinet lamp with adjustable luminous circuit board
KR200484595Y1 (en) * 2016-06-20 2017-09-27 센시(주) Lighting equipment for distribution board
KR20190003192U (en) 2018-06-19 2019-12-30 신민식 Led lighting apparatus for switchboard
WO2020096215A1 (en) * 2018-11-05 2020-05-14 주식회사 헬로우미스터리 Led lighting device comprising dividable led bar and connectors for dividable led bar
CN110887024A (en) * 2019-11-29 2020-03-17 芜湖安瑞光电有限公司 Mounting structure for decorative separation blade of automobile lamp
KR20220120153A (en) * 2021-02-23 2022-08-30 주식회사 태산기전 Led fluorescent lamp
KR102546075B1 (en) 2021-02-23 2023-06-21 주식회사 태산기전 Led fluorescent lamp

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