KR101293820B1 - Led lighting rod - Google Patents

Led lighting rod Download PDF

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Publication number
KR101293820B1
KR101293820B1 KR1020120158000A KR20120158000A KR101293820B1 KR 101293820 B1 KR101293820 B1 KR 101293820B1 KR 1020120158000 A KR1020120158000 A KR 1020120158000A KR 20120158000 A KR20120158000 A KR 20120158000A KR 101293820 B1 KR101293820 B1 KR 101293820B1
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KR
South Korea
Prior art keywords
heat dissipation
led substrate
dissipation frame
cover
led
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KR1020120158000A
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Korean (ko)
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최상교
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최상교
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Priority to KR1020120158000A priority Critical patent/KR101293820B1/en
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Publication of KR101293820B1 publication Critical patent/KR101293820B1/en
Priority to PCT/KR2013/011990 priority patent/WO2014104674A1/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
    • 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
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • 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
    • F21V17/104—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 using feather joints, e.g. tongues and grooves, with or without friction
    • 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
    • F21K9/23—Retrofit 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
    • 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • 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
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • 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]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

PURPOSE: An LED lighting rod is provided to maximize the effect of radiation by releasing heat to the outside using heat radiation fins. CONSTITUTION: A power supply unit includes a wire. The wire supplies power to an LED substrate (30). The LED substrate includes a plurality of LEDs. A heat radiation frame (40) includes a plurality of heat radiation fins. A lighting cover (50) prevents an electrical surge.

Description

막대형 엘이디 조명등{LED lighting rod}LED lighting rod

본 발명은 막대형 엘이디 조명등에 관한 것으로서, 더욱 상세하게는 방열구조를 이룬 방열프레임과 엘이디 기판이 상호 조명커버에 의해 접착 없이 일체로 고정되게 구비되어 엘이디 조명등의 조명시 엘이디 기판에서 발생하는 열이 바로 방열프레임에 의해 외부로 방열되기 위한 막대형 엘이디 조명등에 관한 것이다.
The present invention relates to a bar-shaped LED lamp, more specifically, the heat radiation frame and the LED substrate having a heat dissipation structure is provided to be integrally fixed without bonding by mutual lighting cover, so that the heat generated from the LED substrate during the illumination of LED lights It relates to a bar-shaped LED light to be radiated to the outside by the heat radiation frame.

조명등의 종류는 여러가지가 있으며, 그 중에서도 백열전구에 비하여 눈부심이 적고 발광 효율이 높으며 수명이 길어 많이 사용하는 조명 기구의 하나로 형광등 주로 사용되고 있다.There are various kinds of lighting lamps, and among them, fluorescent lamps are mainly used as one of the lighting equipments which are used much because of less glare, higher luminous efficiency and longer life than incandescent lamps.

이 형광등은 기체나 기체속의 방전에 의한 빛을 광원으로 이용한 것으로서, 진공유리관에 소량의 수은 증기와 방전을 쉽게 하기 위한 아르곤가스를 넣어 밀폐한 다음 양끝에 전극을 붙여 구성된다.This fluorescent lamp uses light from gas or gas discharge as a light source. A small amount of mercury vapor and argon gas for easy discharge are sealed in a vacuum glass tube, and then electrodes are attached to both ends.

이렇게 구성된 형광등은 열로 인한 손실이 적어 효율이 높고, 수명도 길다.The fluorescent lamp thus constructed has a high efficiency due to less loss due to heat and a long lifespan.

이러한 형광등은 부저항특성을 갖는 수은방전관의 일종으로 전원만 공급할 경우 점등이 이루어지지 않고 점등을 유도하고, 점등 후 안정적으로 전원을 공급하기 위한 수단으로 안정기가 구비되어 있다.Such a fluorescent lamp is a kind of mercury discharge tube having negative resistance characteristics. When the power supply is only supplied, the fluorescent lamp is provided with a ballast to induce lighting and stably supply power after the lighting.

즉, 안정기를 설치하여 초기에는 형광등의 점등에 필요한 방전개시 고전압을 인가해주고, 점등 후에는 안정적인 전압과 전류가 공급되게 하였다.That is, a ballast was installed to initially apply a high discharge start voltage required for lighting a fluorescent lamp, and then a stable voltage and a current were supplied after lighting.

이와 같이 구성된 형광등은 상기한 바와 같이 진공유리관을 이용하여 구성됨으로서 제조시 진공유리관이 충분히 밀폐되어야 함으로 제작에 많은 어려움이 있을 뿐만 아니라, 돌발적으로 점등이 되지 않는 경우가 있고, 수명이 다해갈 경우 깜빡거리는 문제가 있었다.Fluorescent lamps configured as described above are constructed using a vacuum glass tube as described above, so that the manufacturing of the vacuum glass tube should be sufficiently sealed during manufacture, and there are many difficulties in manufacturing, and there is a case in which the lamp does not suddenly turn on and flickers when the life is near. The street had a problem.

또한, 이러한 종래의 형광등에서 발생되는 빛은 색이 바래거나 열화시키는 자외선을 포함하고 있으므로 냉장고 등에 사용할 경우 식품을 열화시키는 문제가 있었다.In addition, since the light generated by the conventional fluorescent lamp includes ultraviolet light that fades or deteriorates, there is a problem of deteriorating food when used in a refrigerator or the like.

아울러, 빈번한 스위칭 작동이 이루어질 경우 수명이 급격하게 단축되고, 많은 소비전력을 요구하는 문제가 있었다.
In addition, when the frequent switching operation is made, the life is drastically shortened, there is a problem that requires a lot of power consumption.

또한, 상기 종래의 방전식 형광등은 형광등 자체가 360°광원이라서 형광등 자체를 회전하는 것은 무의미한 것이며, 조사각도를 변경하고자 하면 통상의 반사갓, 즉 리플렉터 부분의 설치각을 변경해야 하는 번거러움이 있다.In addition, since the fluorescent lamp itself is a 360 ° light source, it is meaningless to rotate the fluorescent lamp itself. In order to change the irradiation angle, the conventional discharge shader, that is, the installation angle of the reflector portion has to be changed.

더욱이, 형광등의 수은 물질은 인체에 해로운 작용을 함으로 제작시나 폐기시에도 작업자 건강을 해칠 수 있는 문제점이 있다.In addition, mercury materials, such as fluorescent lamps have a problem that can harm the health of the worker even during manufacturing or disposal by doing a harmful action to the human body.

상기와 같은 문제점을 해소하고자, 도 1에 도시된 바와 같이 최근 엘이디를 채용한 형광등 타입 엘이디 램프가 개발되었으며, 상기 엘이디 램프는 등록특허 제866586호에 개시된 "엘이디를 이용한 형광등"에 대해서 간략하게 살펴보면 다음과 같다.In order to solve the above problems, as shown in FIG. 1, a fluorescent lamp type LED lamp employing an LED has been recently developed. The LED lamp will be described briefly with respect to the "fluorescent lamp using LED" disclosed in Korean Patent No. 866586. As follows.

반구형상의 베이스(212)와, 그리고 상기 베이스(212) 양단에서 내향하며 절곡형성된 연장부를 포함하여 이루어진 본체(210); 상기 본체(210)의 베이스(212) 내측에 길이방향을 따라 형성되고, 방열면적을 넓혀 방열효율을 높이기 위한 방열 날개부(220); 상기 베이스(212)의 연장부(214)에 얹혀지는 플레이트(232)와, 그리고 상기 플레이트(232) 양측에 연결된 수용돌기(234)를 포함하여 이루어진 고정부(230); 상기 고정부(230)의 수용돌기(234) 사이에 안착되고, 다수의 엘이디(242)(LED)가 실장된 피씨비(PCB)기판으로 이루어진 엘이디모듈(240); 상A main body 210 including a hemispherical base 212 and an extension inwardly bent at both ends of the base 212; A heat dissipation wing unit 220 formed along the longitudinal direction of the base 212 of the main body 210 to increase the heat dissipation area to increase heat dissipation efficiency; A fixing part 230 including a plate 232 mounted on the extension part 214 of the base 212, and a receiving protrusion 234 connected to both sides of the plate 232; An LED module 240 seated between the receiving protrusions 234 of the fixing part 230 and formed of a PCB (PCB) board on which a plurality of LEDs 242 (LEDs) are mounted; Prize

기 본체(210)를 덮고 반구형상으로 이루어지며, 상부 중심보다 양측부 두께가 상대적으로 얇게 형성되어, 양측 부로 방사되는 빛의 투과량을 높여 상기 엘이디모듈(240)에서 조사되는 빛의 지향각을 확장시키는 캡(250); 및Covering the main body 210 is made in a hemispherical shape, the thickness of both sides is formed relatively thinner than the upper center, to increase the amount of light emitted to both sides to extend the direction of the light irradiated from the LED module 240 A cap 250 to make; And

상기 본체(210)와 상기 캡(250)의 결합 후 양단을 고정결합하는 고정커버(280); 상기 엘이디모듈(240)에 동작전원을 공급하기 위한 구동회로(270); 를 포함하여 이루어진다.A fixing cover 280 fixedly coupling both ends after the main body 210 and the cap 250 are coupled; A driving circuit 270 for supplying operating power to the LED module 240; It is made, including.

상기와 같은 종래의 형광등 타입 엘이디 램프는 다음과 같은 문제가 있다.The conventional fluorescent lamp type LED lamp as described above has the following problems.

방열을 효과를 높이기 위해 알루미늄과 같은 금속재질로 이루어진 본체의 베이스에 고정돌기의 양측으로 형성하여 피씨비 기판이 삽입 안착 된다.In order to enhance the heat dissipation, the PCB substrate is inserted and seated on both sides of the fixing protrusions on the base of the main body made of metal such as aluminum.

즉, 종래의 형광등 타입 엘이디 램프는 금속재질을 이룬 본체의 베이스에 고정돌기를 형성하기 용이하지 않으므로, 제작비용이 많이 드는 문제점이 있다.That is, the conventional fluorescent lamp type LED lamp is not easy to form a fixing protrusion on the base of the body made of a metal material, there is a problem that the manufacturing cost is high.

또한, 고정돌기의 폭과 피씨비 기판의 두께가 동일하지 않으면 피씨비기판이 용이하게 안착되지 않거나 너무 헐겁게 안착되는 문제점이 있다.
In addition, if the width of the fixing projections and the thickness of the PCB substrate is not the same, there is a problem that the PCB substrate is not easily seated or is too loosely seated.

본 발명은 종래의 문제점을 해소하기 위한 것으로서, 방열구조를 이룬 방열프레임과 엘이디 기판이 상호 조명커버에 의해 접착 없이 일체로 고정되게 구비되어 엘이디 조명등의 조명시 엘이디 기판에서 발생하는 열이 바로 방열프레임에 의해 외부로 방열되기 위한 막대형 엘이디 조명등을 제공함을 목적으로 한다.The present invention is to solve the conventional problems, the heat dissipation frame and the LED substrate having a heat dissipation structure is provided to be fixed integrally without bonding by mutual lighting cover, so that heat generated from the LED substrate when the LED lights, such as heat dissipation frame It is an object of the present invention to provide a bar-shaped LED lamp for radiating heat to the outside by.

아울러, 합성수지 또는 유리재로 구비되는 조명커버에 의해 엘이디 기판이 간편하게 고정됨으로 방열 프레임에 엘이디 기판을 고정하기 위한 구성을 별도로 구비할 필요가 없으므로 방열 프레임의 제작이 용이하여 제작비용이 저렴한 막대형 엘이디 조명등을 제공함을 목적으로 한다.In addition, since the LED substrate is easily fixed by the lighting cover provided with a synthetic resin or glass material, there is no need to separately provide a structure for fixing the LED substrate to the heat dissipation frame. The purpose is to provide a lamp.

아울러, 조명커버에 의해 엘이디 기판이 탄력적으로 눌림되어 엘이디 기판의 일정범위 이상의 두께에 상관없이 엘이디 기판을 용이하게 안착 고정할 수 있는 막대형 엘이디 조명등을 제공함을 목적으로 한다.
In addition, an LED substrate is elastically pressed by the illumination cover, and an object of the present invention is to provide a bar-shaped LED lighting that can be easily seated and fixed to the LED substrate irrespective of a thickness of a predetermined range or more.

본 발명에 따른 막대형 엘이디 조명등은 일측에 외부전원에 의해 전원이 공급되는 공급부와; 상기 공급부에 의해 공급되는 전원에 의해 조명을 이루는 다수의 엘이디가 구비된 엘이디 기판과; 상기 엘이디 기판이 안착되는 안착면이 하부에 구비되고, 상부에 다수의 방열날개가 구비된 방열프레임과; 상부 및 양측 끝단이 개방되고, 상기 방열프레임과 상호 결합되기 위한 결합돌기와 상기 엘이디 기판을 고정하기 위한 고정돌기가 다단을 이루어 전면 및 후면 내측으로 돌출되어 길이방향 연장된 조명커버와; 상기 방열프레임 및 조명커버의 개방된 끝단을 커버하는 마감부재;로 구비되어 상기 고정커버의 고정커버에 의해 엘이디 기판이 방열프레임에 밀착되게 고정됨을 특징으로 한다.The bar-shaped LED lamp according to the present invention includes a supply unit which is supplied with power by an external power source on one side; An LED substrate having a plurality of LEDs illuminated by the power supplied by the supply unit; A heat dissipation frame having a seating surface on which the LED substrate is mounted, and a plurality of heat dissipation wings disposed on the top; An upper cover and an open end of both ends, and an illumination cover extending in a longitudinal direction by protruding inwardly into the front and the rear of the coupling protrusion for fixing to the heat dissipation frame and the fixing protrusion for fixing the LED substrate; And a finishing member covering the open end of the heat dissipation frame and the light cover. The LED substrate is fixed to the heat dissipation frame by the fixing cover of the fixing cover.

본 발명에 있어서, 상기 방열프레임은 상기 안착면 전면 및 후면에 결합단턱이 하부로 굴곡지게 돌출되어 길이방향으로 연장되게 구비되고, 상기 조명커버의 결합돌기와 상호 결합되는 결합홈이 전면 및 후면에 내측으로 함몰되게 구비되며, 중앙에 장공의 방열공간이 관통되게 더 구비됨이 바람직하다.In the present invention, the heat dissipation frame is provided so that the coupling step protrudes downward in the longitudinal direction on the front and rear of the seating surface, the coupling groove which is coupled to the coupling protrusion of the lighting cover inside the front and rear It is preferably provided to be recessed, and further provided to penetrate the heat radiation space of the long hole in the center.

본 발명에 있어서, 상기 조명커버에 구비되는 고정돌기 상부에 돌출된 유동방지 돌기가 더 구비됨이 바람직하다.
In the present invention, it is preferable that the flow preventing projection protruding from the fixing projections provided on the lighting cover is further provided.

본 발명에 따른 막대형 엘이디 조명등은 엘이디의 발광에 의해 발생하는 방열열기가 안착면을 통해 방열프레임에 바로 전달되고 방열날개에 의해 외부로 방열됨으로 방열효과를 극대화할 수 있는 탁월한 효과가 있다.The bar-shaped LED lighting lamp according to the present invention has an excellent effect of maximizing the heat dissipation effect by the heat radiating heat generated by the light emission of the LED is transferred directly to the heat dissipation frame through the seating surface and radiated to the outside by the heat dissipation wing.

아울러, 방열프레임에 형성된 방열공간에 의해 원자재를 절감할 수 있으며, 방열효과를 극대화 할 수 있는 효과가 있다.In addition, the raw material can be reduced by the heat dissipation space formed in the heat dissipation frame, and the heat dissipation effect can be maximized.

아울러, 금속재인 방열프레임의 구성이 간단함으로 방열프레임의 제작이 용이하여 대량생산에 따른 제작비용을 절감할 수 있는 탁월한 효과가 있다.In addition, since the configuration of the heat dissipation frame made of metal is simple, it is easy to manufacture the heat dissipation frame, thereby having an excellent effect of reducing the manufacturing cost according to mass production.

아울러, 합성수지재의 조명커버에 구비된 고정돌기에 의해 엘이디 기판이 고정됨으로 생산단계에서 발생하는 오차에 상관없이 탄력적으로 엘이디 기판을 용이하게 고정할 수 있는 탁월한 효과가 있다.
In addition, since the LED substrate is fixed by the fixing protrusion provided on the lighting cover of the synthetic resin material, there is an excellent effect of easily fixing the LED substrate elastically regardless of the error occurring in the production step.

도 1은 종래의 형광등용 엘이디 조명등을 도시한 분해 사시도.
도 2는 본 발명에 따른 막대형 엘이디 조명등을 도시한 분해사시도.
도 3은 도 2의 엘이디 조명등이 결합되고 있는 상태를 도시한 사용상태 사시도.
도 4는 도 3의 결합상태 단면도.
도 5는 본 발명에 따른 엘이디 조명등이 결합 된 상태를 도시한 결합상태 사시도.1 is an exploded perspective view showing a conventional LED lamp for fluorescent lamps.
Figure 2 is an exploded perspective view showing a bar-shaped LED lighting lamp according to the present invention.
3 is a perspective view showing a state in which the LED lamp of Figure 2 is coupled.
4 is a cross-sectional view of the coupled state of FIG.
Figure 5 is a perspective view of the coupled state showing a state in which the LED lamp is coupled according to the invention.

이하 도면을 참조하여 본 발명에 따른 무 전원 가압장치를 이용한 정수장치를 상세히 설명하면 다음과 같다.Hereinafter, a water purifying device using the no-power pressurizing device according to the present invention will be described in detail with reference to the accompanying drawings.

하기에서 본 발명을 설명함에 있어, 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명은 생략한다.In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

그리고 후술 되는 용어들은 본 발명에서의 기능을 고려하여 설정된 용어들로서 이는 제품을 생산하는 생산자의 의도 또는 관례에 따라 달라질 수 있으므로 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 한다.It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed.

도 2에 도시된 바와 같이 본 발명에 따른 막대형 엘이디 조명등(10)은 전원을 공급하기 위한 공급부(20)와, 다수의 엘이디가 구비된 엘이디기판(30)과, 다수의 방열날개가 구비된 방열프레임(40)과, 상기 엘이디기판을 안착고정하고, 방열프레임에 고정되는 조명커버(50)와, 상기 방열프레임(40) 및 조명커버(50)의 끝단을 커버하는 마감부재(60)로 구비된다.As shown in FIG. 2, the bar-shaped LED lamp 10 according to the present invention includes a supply unit 20 for supplying power, an LED substrate 30 having a plurality of LEDs, and a plurality of heat dissipation wings. With a heat dissipation frame 40, the LED substrate is seated and fixed, and a light cover 50 fixed to the heat dissipation frame, and a closing member 60 to cover the ends of the heat dissipation frame 40 and the light cover 50. It is provided.

상기 공급부(20)는. 일측에 외부전원에 의해 전원이 공급되는 전원단자(22)가 돌출되고, 타측으로 상기 방열프레임(40)과 조명커버(50)와 상호 결합되는 결합부재(24)가 돌출되며, 상기 전원단자(22)에서 상기 엘이디기판(30)에 전원을 공급하는 전선(26)이 구비된다.The supply unit 20 is. The power terminal 22 which is supplied with power by an external power source is protruded on one side, and the coupling member 24 coupled to the heat dissipation frame 40 and the lighting cover 50 protrudes to the other side, and the power terminal ( 22 is provided with a wire 26 for supplying power to the LED substrate 30.

상기 엘이디기판(30)은, 하부에 다수의 엘이디(미부호)가 구비되고, 일측 끝단에 상기 전선과 상호 고정되어 전원에 의해 다수의 엘이디가 발광하여 조명을 이루는 긴 판으로 구비된다.The LED substrate 30 is provided with a plurality of LEDs (unsigned) at the bottom, and is provided with a long plate that is fixed to the wires at one end and a plurality of LEDs emit light by a power source to form an illumination.

상기 방열프레임(40)은, 상기 엘이디기판(30)이 안착되는 안착면(42)이 하부에 구비되고, 상부에 다수의 방열날개(46)가 구비된다.The heat dissipation frame 40 has a seating surface 42 on which the LED substrate 30 is mounted, and a plurality of heat dissipation wings 46 are provided on the bottom thereof.

바람직하게는 상기 방열프레임(40)은 상기 안착면(42) 전면 및 후면에 결합단턱(44)이 하부로 굴곡지게 돌출되어 길이방향으로 연장되게 구비되고, 상기 조명커버(50)와 상호 결합되는 결합홈(48)이 전면 및 후면에 내측으로 함몰되게 구비되며, 중앙에 장공의 방열공간(49)이 관통되게 더 구비된다.Preferably, the heat dissipation frame 40 is provided on the seating surface 42 and the front and rear coupling step 44 is protruded downward to extend in the longitudinal direction, and is mutually coupled with the lighting cover 50 Coupling groove 48 is provided to be recessed inward on the front and rear, it is further provided to penetrate the heat radiation space 49 of the long hole in the center.

상기 조명커버(50)는, 상부 및 양측 끝단이 개방된 "U"자 형상이 길이방향으로 연장되고, 상기 방열프레임(40)과 상호 결합되기 위한 결합돌기(52)와 상기 엘이디기판(30)을 고정하기 위한 고정돌기(54)가 다단을 이루어 전면 및 후면 내측으로 돌출되게 구비된다.The lighting cover 50, the upper and both ends of the open "U" shape is extended in the longitudinal direction, the coupling projection 52 and the LED substrate 30 for mutual coupling with the heat radiation frame 40. Fixing protrusion (54) for fixing it is provided to protrude in the front and rear to form a multi-stage.

바람직하게는, 상기 조명커버에 구비되는 고정돌기(54) 상부에 돌출된 유동방지 돌기(56)가 더 구비되어 엘이디기판(30)의 유동을 방지함과 아울러, 엘이디기판(30)에 외부에서 발생할 수 있는 전기적 충격을 방지할 수 있게 구비된다.Preferably, a flow preventing protrusion 56 protruding from an upper portion of the fixing protrusion 54 provided in the lighting cover is further provided to prevent the flow of the LED substrate 30, and from the outside to the LED substrate 30. It is provided to prevent electrical shock that may occur.

물론, 상기 유동방지 돌기(56)에 의해 형성된 공간에 상기 방열프레임(40)에 형성된 결합단턱(44)이 삽입 결합되어 방열프레임(40)과 조명커버(50)가 더욱 견고하게 결합 된다.Of course, the coupling step 44 formed in the heat dissipation frame 40 is inserted into and coupled to the space formed by the flow preventing protrusion 56 so that the heat dissipation frame 40 and the light cover 50 are more firmly coupled.

상기 마감커버(60)는, 상기 방열프레임(40) 및 조명커버(50)와 상호 결합되게 일측으로 결합부재(62)가 돌출되게 구비되어 상기 방열프레임(40) 및 조명커버(50)가 개방된 부분을 마감하게 구비된다.The finish cover 60, the coupling member 62 is protruded to one side to be coupled with the heat radiation frame 40 and the light cover 50, the heat radiation frame 40 and the light cover 50 is opened The finished part is provided to finish.

아울러, 상기 방열프레임(40)은 방열효과가 탁월한 알루미늄재질로 구비됨이 바람직하다.In addition, the heat radiation frame 40 is preferably provided with an aluminum material excellent in the heat radiation effect.

또한, 상기 조명커버(50)는 합성수지재로 구비됨이 바람직하나, 사용자의 편의에 따라 엘이디의 조명을 이룰 수 있는 유리재로 구비될 수 있다.
In addition, the lighting cover 50 is preferably provided with a synthetic resin material, it may be provided with a glass material that can achieve the illumination of the LED according to the user's convenience.

상기와 같이 구성되는 본 발명에 따른 막대형 엘이디 조명등을 도 3 및 도 4에 도시된 바와 같이 상호 결합 고정된다.The bar-shaped LED lamp according to the present invention configured as described above is fixed to each other as shown in Figs.

우선, 도 3에 도시된 바와 같이 방열프레임(40)과 엘이디기판(30)이 상기 방열프레임(40)의 안착면(42)에 안착된 상태에서 상기 방열프레임(40) 끝단과 엘이디기판(50)의 일측이 유동되지 않게 지지 된다.First, as shown in FIG. 3, the heat dissipation frame 40 and the LED substrate 50 in the state where the heat dissipation frame 40 and the LED substrate 30 are seated on the seating surface 42 of the heat dissipation frame 40. One side of) is supported not to flow.

그리고, 상기 방열프레임(40)과 엘이디기판(30)에 조명커버(50)의 일측이 결합되게 되어 소정의 힘으로 조명커버(50)을 밀어줌으로 방열프레임(40)과 엘이디기판(30)이 상기 방열프레임(40)의 안착면(42)에 밀착된 상태로 고정되게 된다.In addition, one side of the lighting cover 50 is coupled to the heat dissipation frame 40 and the LED substrate 30, and the heat dissipation frame 40 and the LED substrate 30 by pushing the light cover 50 with a predetermined force. It is fixed in a state in close contact with the mounting surface 42 of the heat radiation frame 40.

이때, 도 4에 도시된 바와 같이 조명커버(50)에 구비된 결합돌기(52)가 방열프레임(40)의 결합홈(48)에 삽입되게 되고, 엘이디기판(30)의 전면 및 후면 상부 일부가 조명커버(50)의 고정돌기(54)에 의해 압착된 상태로 고정됨으로 엘이디기판(30)이 방열프레임(40)의 안착면(42)에 밀착된 상태로 안착고정된다.At this time, as shown in Figure 4, the coupling protrusion 52 provided in the lighting cover 50 is inserted into the coupling groove 48 of the heat dissipation frame 40, the upper portion of the front and rear of the LED substrate 30 Since the LED substrate 30 is fixed in a compressed state by the fixing protrusion 54 of the lighting cover 50, the LED substrate 30 is fixed to the seating surface 42 of the heat dissipation frame 40.

물론, 도 4에 도시된 바와 같이 방열프레임(40) 안착면(42)의 전면 및 후면의 결합단턱(44)은 상기 조명커버(50)에 구비된 유동방지 돌기(56)에 의해 형성된 결합공간에 삽입되어 결합됨으로 더욱 용이하고 견고하게 상기 방열프레임(40)과 조명커버(50)가 결합 고정된다.Of course, the coupling step 44 of the front and rear of the heat dissipation frame 40 seating surface 42, as shown in Figure 4 is a coupling space formed by the flow preventing projection 56 provided in the lighting cover 50 The heat dissipation frame 40 and the light cover 50 are fixedly coupled to each other by being inserted into and coupled to the heat dissipation frame 40 more easily and firmly.

그리고, 도 5에 도시된 바와 같이 조명커버(50)에 의해 상호 결합 고정된 엘이디기판(30)과 방열프레임(40)의 양끝단에 공급부(20)와 마감부재(60)가 상호 결합되어 하나의 막대형 엘이디 조명등(10)을 형성한다.Then, as shown in FIG. 5, the supply unit 20 and the finishing member 60 are coupled to both ends of the LED substrate 30 fixed to each other by the lighting cover 50 and the heat dissipation frame 40. To form a rod-shaped LED lamp (10).

상기와 같이 상호 결합된 엘이디 조명등(10)은 도 4에 도시된 바와 같이 엘이디의 발광에 의해 발생하는 방열열기가 안착면(42)을 통해 방열프레임(40)에 바로 전달되고 방열날개(46)에 의해 외부로 방열됨으로 방열효과가 탁월한 것이다.As described above, the LED lamp 10 coupled to each other, as shown in FIG. 4, the heat radiator generated by the light emission of the LED is directly transmitted to the heat dissipation frame 40 through the seating surface 42, and the heat dissipation wing 46. Because it is radiated to the outside by the heat radiating effect is excellent.

더욱이, 방열프레임(40)에 형성된 방열공간(49)에 의해 원자재를 절감할 수 있으며, 방열효과를 극대화 할 수 있다.Furthermore, raw materials can be reduced by the heat dissipation space 49 formed in the heat dissipation frame 40, and the heat dissipation effect can be maximized.

아울러, 금속재인 방열프레임(40)의 구성이 간단함으로 방열프레임(40)의 제작이 용이하여 대량생산에 따른 제작비용을 절감할 수 있다.In addition, since the configuration of the heat dissipation frame 40 made of metal is simple, the heat dissipation frame 40 may be easily manufactured, thereby reducing manufacturing costs according to mass production.

아울러, 합성수지재의 조명커버(50)에 구비된 고정돌기(54)에 의해 엘이디기판(30)이 고정됨으로 생산단계에서 발생하는 오차에 상관없이 탄력적으로 엘이디 기판(30)을 용이하게 고정할 수 있는 것이다.
In addition, since the LED substrate 30 is fixed by the fixing protrusion 54 provided in the lighting cover 50 of the synthetic resin material, the LED substrate 30 can be easily fixed elastically regardless of an error occurring in the production step. will be.

이상에서 설명한 것은 본 발명에 따른 막대형 엘이디기판을 실시하기 위한 하나의 실시 예에 불과한 것으로서, 본 발명은 상기한 실시 예에 한정되지 않고, 이하 특허청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 본 발명이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변경 실시가 가능한 범위까지 본 발명의 기술적 정신이 있다고 할 것이다.
What has been described above is just one embodiment for implementing the bar-shaped LED substrate according to the present invention, the present invention is not limited to the above-described embodiment, the scope of the present invention as claimed in the claims below Without a doubt, those skilled in the art to which the present invention pertains will have the technical spirit of the present invention to the extent that various modifications can be made.

10: 엘이디 조명등 20: 공급부
22: 전원단자 24: 결합부재
26: 전선 30: 엘이디기판
40: 방열프레임 42: 안착면
44: 결합단턱 46: 방열날개
48: 결합홈 49: 방열공간
50: 조명커버 52: 결합돌기
54: 고정돌기 56: 유동방지 돌기
60: 마감부재 62: 결합부재10: LED light 20: supply
22: power supply terminal 24: coupling member
26: electric wire 30: LED substrate
40: heat dissipation frame 42: seating surface
44: coupling step 46: heat dissipation wing
48: coupling groove 49: heat dissipation space
50: light cover 52: engaging projection
54: fixed protrusion 56: flow preventing protrusion
60: finishing member 62: coupling member

Claims (3)

일측에 외부전원에 의해 전원이 공급되는 전원단자(22)가 돌출되고, 타측으로 방열프레임(40)과 조명커버(50)와 상호 결합되는 결합부재(24)가 돌출되며, 전원단자(22)에서 엘이디기판(30)에 전원을 공급하는 전선(26)이 구비되는 공급부(20)와;
상기 공급부(20)에 의해 공급되는 전원에 의해 조명을 이루는 다수의 엘이디가 구비된 엘이디 기판(30)과;
상기 엘이디 기판(30)이 안착되는 안착면(42)이 하부에 구비되고, 상기 안착면(42) 전면 및 후면에 결합단턱(44)이 하부로 굴곡지게 돌출되어 길이방향으로 연장되게 구비되고, 조명커버(50)의 결합돌기(52)와 상호 결합되는 결합홈(48)이 전면 및 후면에 내측으로 함몰되게 구비되며, 중앙에 장공의 방열공간(49)이 관통되게 구비되고, 상부에 다수의 방열날개(46)가 구비된 방열프레임(40)과;
상부 및 양측 끝단이 개방되고, 상기 방열프레임(40)과 상호 결합되기 위한 결합돌기(56)와 상기 엘이디 기판(30)을 고정하기 위한 고정돌기(54)가 다단을 이루어 전면 및 후면 내측으로 돌출되어 길이방향으로 연장되며, 상기 고정돌기(54) 상부 내측으로 돌출된 유동방지 돌기(56)가 구비되어 엘이디기판(30)의 유동을 방지함과 아울러, 엘이디기판(30)에 외부에서 발생할 수 있는 전기적 충격을 방지하게 구비된 조명커버(50)와;
상기 방열프레임(40) 및 조명커버(50)와 상호 결합되게 일측으로 결합부재(62)가 돌출되게 구비되어 상기 방열프레임(40) 및 조명커버(50)가 개방된 부분을 마감하게 구비되는 마감부재(60);로 구비되어 상기 조명커버(50)의 고정돌기(54)에 의해 엘이디 기판(30)이 방열프레임(40)에 밀착되게 고정됨으로 방열구조를 이룬 방열프레임(40)과 엘이디 기판(30)이 상호 조명커버(50)에 의해 접착 없이 일체로 고정되게 구비되어 엘이디 조명등의 조명시 엘이디 기판(30)에서 발생하는 열이 바로 방열프레임(40)에 의해 외부로 방열 됨을 특징으로 하는 막대형 엘이디 조명등.The power terminal 22 which is supplied with power by an external power source is protruded on one side, and the coupling member 24 coupled to the heat dissipation frame 40 and the light cover 50 is protruded to the other side, and the power terminal 22 is protruded. Supply unit 20 is provided with a wire 26 for supplying power to the LED substrate 30;
An LED substrate 30 having a plurality of LEDs illuminated by the power supplied by the supply unit 20;
The mounting surface 42 on which the LED substrate 30 is seated is provided at the bottom, and the coupling step 44 is protruded downward in the front and rear of the seating surface 42 to extend in the longitudinal direction, Coupling grooves 48 coupled to the coupling protrusions 52 of the lighting cover 50 are provided to recess inwards on the front and rear, and the heat radiation space 49 of the long hole in the center is provided to pass through, a plurality of A heat dissipation frame 40 having a heat dissipation wing 46 therein;
The upper and both ends are open, the engaging projection 56 for coupling with the heat dissipation frame 40 and the fixing projection 54 for fixing the LED substrate 30 in a multi-stage protruding into the front and rear inside. And extending in the longitudinal direction, the fixing projection 54 is provided with a flow preventing projection 56 protruding inward to the top to prevent the flow of the LED substrate 30, and may occur from the outside of the LED substrate (30). An illumination cover 50 provided to prevent an electric shock;
A coupling member 62 protrudes to one side to be coupled with the heat dissipation frame 40 and the light cover 50 to finish the heat dissipation frame 40 and the light cover 50 to close the open part. The heat dissipation frame 40 and the LED substrate provided with a member 60; the LED substrate 30 is fixed to the heat dissipation frame 40 by the fixing protrusion 54 of the lighting cover 50 to form a heat dissipation structure. (30) is provided to be fixed integrally without bonding by the mutual illumination cover 50, the heat generated from the LED substrate 30 during the illumination of the LED light is directly radiated to the outside by the heat radiation frame 40 Stick LED light. 삭제delete 삭제delete
KR1020120158000A 2012-12-31 2012-12-31 Led lighting rod KR101293820B1 (en)

Priority Applications (2)

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KR1020120158000A KR101293820B1 (en) 2012-12-31 2012-12-31 Led lighting rod
PCT/KR2013/011990 WO2014104674A1 (en) 2012-12-31 2013-12-23 Bar type led lamp

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KR101582770B1 (en) * 2015-03-26 2016-01-21 (주)엠이씨 Light source unit and lighting apparatus having thereof
KR101912640B1 (en) * 2018-06-01 2018-12-28 세명엔지니어링 주식회사 Led lamp
KR102670266B1 (en) 2022-03-23 2024-05-29 주식회사 티엠이엔지 Germicidal lamp of straight tube type

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KR100919840B1 (en) 2009-03-23 2009-09-30 주식회사 포지티브 Tube type led lighting device
KR20100115632A (en) * 2009-04-20 2010-10-28 (주) 코콤 Lighting device
KR20110004142U (en) * 2009-10-20 2011-04-27 주식회사 현대엘이디 LED lighting device
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KR101582770B1 (en) * 2015-03-26 2016-01-21 (주)엠이씨 Light source unit and lighting apparatus having thereof
KR101912640B1 (en) * 2018-06-01 2018-12-28 세명엔지니어링 주식회사 Led lamp
KR102670266B1 (en) 2022-03-23 2024-05-29 주식회사 티엠이엔지 Germicidal lamp of straight tube type
KR102671189B1 (en) 2024-03-14 2024-06-03 주식회사 티엠이엔지 Germicidal lamp of straight tube type

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