KR100939093B1 - Led type flood light - Google Patents

Led type flood light Download PDF

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Publication number
KR100939093B1
KR100939093B1 KR1020090088679A KR20090088679A KR100939093B1 KR 100939093 B1 KR100939093 B1 KR 100939093B1 KR 1020090088679 A KR1020090088679 A KR 1020090088679A KR 20090088679 A KR20090088679 A KR 20090088679A KR 100939093 B1 KR100939093 B1 KR 100939093B1
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KR
South Korea
Prior art keywords
housing
coupling
led type
jaw
heat dissipation
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KR1020090088679A
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Korean (ko)
Inventor
홍성천
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주식회사 파인테크닉스
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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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • 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
    • F21V17/12—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 by screwing
    • 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
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • 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
    • 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 type flood light is provided to improve the thermal performance by exposing the heat radiation fin to outside air. CONSTITUTION: The housing(10) comprises the first binding jaw(11) purchasing the LED unit (LED). The bolt and screwnut are combined in the protective cover(20), including the second binding jaw(21) the first of the protective cover and housing, and second binding jaws(11, 21). The housing and combining member(13) are combined through the calking method. A plurality of heat radiation fins(30) comprises the heat radiation fin joint uniting with one side with the combining member. The sealant(40) is arranged between the housing and protective cover and has the jaw(41) of the dual structure. The flat type washer(50) uniformly pressurizes the sealing agent. The housing is manufactured through the press processing. The housing and heat radiation fin are made of the aluminum material.

Description

엘이디 타입 투광등{LED type flood light}LED type flood light {LED type flood light}

본 발명은 엘이디 타입 투광등에 관한 것으로, 더욱 상세하게는 방열핀을 프레스 가공을 통해 경량으로 제작한 상태에서 하우징에 조립하기 때문에 전체 중량이 줄어들어 높은 곳에 설치시에도 안정성을 확보할 수 있고, 이중 구조의 실링재를 통해 방수성이 향상되며, 특히, 평판형 와셔에 의해 하우징과 보호커버를 결합하는 볼트/너트에서 발생하는 가압이 균일하게 분포되어 방수성이 더욱 향상되며, 상기 외부에 노출되어 있는 방열핀에 방열홀을 구비하여 내측에 결합되는 방열핀에도 공기가 접촉할 수 있도록 하여 방열효과를 더욱 향상시킬 수 있을 뿐만 아니라, 하우징과 지지부의 결합시 보강대를 더 형성하여 결합력을 더욱 증대할 수 있는 엘이디 타입 투광등에 관한 것이다.The present invention relates to an LED type floodlight, and more particularly, since the heat dissipation fins are assembled to the housing in a state of being manufactured at a light weight through press working, the total weight is reduced, thereby ensuring stability even when installed in a high place, Waterproofness is improved through the sealing material, in particular, the pressure generated from the bolt / nut coupling the housing and the protective cover by the flat plate washer is evenly distributed to further improve the waterproofing, heat radiation holes in the heat radiation fin exposed to the outside In addition to the heat radiation fins coupled to the inside to allow the air to further improve the heat dissipation effect, as well as to form a reinforcing bar when the housing and the support portion coupled to the LED type floodlight that can further increase the bonding force will be.

일반적으로 투광등은 전체 크기가 비교적 크게 형성하여 사용자가 원하는 위치에 투광을 할 수 있도록 구비된다.In general, the floodlight is formed so that the overall size is relatively large so that the user can be projected to the desired position.

이러한, 투광등은 수은등의 형태가 주류를 이루었으나, 최근에는 엘이디를 적용한 사례가 증가하고 있는 추세이다.Such floodlights have become mainstream in the form of mercury lamps, but the use of LEDs is increasing in recent years.

일반적인 엘이디 타입 투광등은 엘이디 유닛과 보호커버, 하우징 및 엘이디 유닛의 열을 방열할 수 있는 방열판으로 구성된다.A typical LED type flood light is composed of an LED unit, a protective cover, a housing, and a heat sink to dissipate heat of the LED unit.

일반적인 엘이디 타입 투광등은 하우징과 방열판을 다이캐스팅이나 압축사출을 통해 일체로 제작하는 것이 일반적이다.In general, the LED type floodlight is generally manufactured integrally with the housing and the heat sink through die casting or compression injection.

하지만, 상기와 같이 일체로 제작하는 방열판은 자체중량이 무겁기 때문에, 높은 곳에 설치시 이를 지지하여야 하는 지주를 더 크게 제작하여야 하는 문제점이 있었다.However, since the heat sink to be integrally manufactured as described above has a heavy weight, there was a problem in that the props to support it when installed in a high place should be made larger.

또한, 다이캐스트 및 압축사출을 통해 제작할 때에, 재질의 유동성 때문에, 열전도가 좋은 알루미늄 이외의 재료를 혼합하는 합금형태로 이루어져 있어, 방열효율도 저하되는 문제점이 있었다.In addition, when fabricating through die casting and compression injection, due to the fluidity of the material, it is made of an alloy form to mix a material other than aluminum having good thermal conductivity, there is a problem that the heat radiation efficiency is also lowered.

상기와 같은 문제점을 해결합기 위한 본 발명의 엘이디 타입 투광등은 엘이디 유닛을 수납할 수 있는 제 1결합턱을 포함하는 하우징 및 제2 결합턱을 포함하는 보호커버와 상기 하우징과 보호커버의 제1, 2 결합턱에 결합하는 볼트 및 너트를 포함하는 엘이디 타입 투광등에 있어서, 상기 하우징과 결합부재를 통해 결합하되, 일측으로 상기 결합부재와 결합할 수 있는 방열핀 결합부를 포함하는 프레스 가공을 통해 제작된 다수의 방열핀과; 상기 하우징 및 보호커버 사이에 배치되어, 방수역할을 수행할 수 있도록 양 측면에 이중 구조의 걸림턱을 형성한 실링재와; 상기 보호커버의 제2결합턱 전면에 배치되어, 볼트 및 너트의 결합에 의해 실링재 를 균일하게 가압해 균일한 방수성능을 얻기 위해 형성되는 평판형 와셔;로 이루어진 것을 특징으로 한다.LED type floodlight of the present invention for solving the above problems is a protective cover including a housing including a first coupling jaw and a second coupling jaw for accommodating the LED unit and the first of the housing and the protective cover In the LED type floodlight comprising a bolt and a nut coupled to the coupling jaw, the coupling is coupled to the housing through the coupling member, and is produced through press working including a heat dissipation fin coupling unit capable of coupling with the coupling member to one side. A plurality of heat sink fins; A sealing material disposed between the housing and the protective cover to form a locking step of a double structure on both sides thereof to perform a waterproofing role; It is disposed on the front surface of the second coupling jaw of the protective cover, the plate-type washer is formed to uniformly pressurize the sealing material by the coupling of the bolt and nut to obtain a uniform waterproof performance.

본 발명의 엘이디 타입 투광등에 형성된 하우징은 프레스 가공을 통해 제작하는 것을 특징으로 한다.The housing formed in the LED type floodlight of the present invention is characterized in that it is produced through the press working.

본 발명의 엘이디 타입 투광등에 형성된 하우징과 방열핀은 알루미늄 재질로 이루어진 것을 특징으로 한다.The housing and the heat dissipation fin formed in the LED type flood light of the present invention are characterized in that the aluminum material.

본 발명의 엘이디 타입 투광등에 형성된 하우징의 제1결합턱에는 실링재의 이중 구조로 이루어진 걸림턱과 대응하는 요홈이 더 형성되어 있는 것을 특징으로 한다.The first coupling jaw of the housing formed in the LED type floodlight of the present invention is characterized in that the groove is further formed corresponding to the locking jaw made of a double structure of the sealing material.

삭제delete

본 발명의 엘이디 타입 투광등에 형성된 다수의 방열핀에는 공기 소통을 원활히 하여 방열효율을 높일 수 있는 방열홀이 더 구비되어 있는 것을 특징으로 한다.A plurality of heat dissipation fins formed in the LED type floodlight of the present invention is characterized in that the heat dissipation hole is further provided to facilitate the air communication to increase the heat dissipation efficiency.

본 발명의 엘이디 타입 투광등에 형성된 하우징의 양 측면으로 하우징 결합부를 더 형성하고, 상기 하우징 결합부에 결합하는 지지부 결합부를 포함하는 팬작동부와 틸트작동부를 포함하는 지지부를 더 형성하는 것을 특징으로 한다.A housing coupling portion is further formed on both sides of the housing formed in the LED type floodlight of the present invention, and a support portion including a fan operating portion and a tilt operating portion including a support coupling portion coupled to the housing coupling portion is further formed. .

본 발명의 엘이디 타입 투광등에 형성된 틸트작동부에는 틸트되는 각을 표시하는 표시부가 더 포함되어 있는 것을 특징으로 한다.The tilt operating portion formed in the LED type floodlight of the present invention is characterized in that the display portion for displaying the angle to be tilted further included.

본 발명의 엘이디 타입 투광등에 형성된 하우징의 하우징 결합부와 지지부의 지지부 결합부 사이에는 보강대를 더 형성하는 것을 특징으로 한다.It is characterized in that the reinforcing bar is further formed between the housing engaging portion of the housing formed in the LED type floodlight of the present invention and the support portion engaging portion of the support.

본 발명의 엘이디 타입 투광등은 방열핀을 프레스 가공을 통해 경량으로 제작한 상태에서 하우징에 조립하기 때문에 전체 중량이 줄어들어 높은 곳에 설치시에도 안정성을 확보할 수 있다.LED type floodlight of the present invention can be secured even when installed in a high place to reduce the total weight because the heat dissipation fin is assembled to the housing in a state produced by a lightweight through the pressing process.

또한, 이중 구조의 실링재를 통해 방수성이 향상되며, 특히, 평판형 와셔에 의해 하우징과 보호커버를 결합하는 볼트/너트에서 발생하는 가압이 균일하게 분포되어 방수성이 더욱 향상된다.In addition, the waterproof structure is improved through the sealing material of the double structure, in particular, the pressure generated from the bolt / nut connecting the housing and the protective cover by the flat plate washer uniformly distributed to further improve the waterproof.

그리고 상기 외부에 노출되어 있는 방열핀에 방열홀을 구비하여 내측에 결합되는 방열핀에도 공기가 접촉할 수 있도록 하여 방열효과를 더욱 향상시킬 수 있다.In addition, the heat dissipation fins exposed to the outside may be provided with heat dissipation holes to allow air to contact the heat dissipation fins coupled to the inside, thereby further improving the heat dissipation effect.

아울러, 하우징과 지지부의 결합시 보강대를 더 형성하여 결합력을 더욱 증대할 수 있는 유용한 발명이다.In addition, it is a useful invention that can further increase the bonding force by further forming a reinforcing bar when the housing and the support are coupled.

이하, 첨부된 도면을 이용하여 본 발명의 구성을 더욱 상세히 살펴보면 다음과 같다.Hereinafter, the configuration of the present invention with reference to the accompanying drawings in more detail.

우선, 도 1 내지 도 3에서와 하우징(10)은 엘이디 유닛(LED)을 수납할 수 있도록 구성되며, 외측 가장자리로 제1결합턱(11)을 구성하고 있다.First, in FIGS. 1 to 3 and the housing 10 is configured to accommodate the LED unit (LED), and constitutes the first coupling jaw (11) to the outer edge.

또한, 보호커버(20)는 상기 하우징(10)의 제1결합턱(11)과 대응하는 제2결합턱(21)을 외측에 형성하고, 통상의 볼트(B)/너트(N)를 이용하여 결합할 수 있도록 구성된다.In addition, the protective cover 20 forms a second coupling jaw 21 corresponding to the first coupling jaw 11 of the housing 10 on the outside, using a conventional bolt (B) / nut (N). It is configured to be combined.

그리고 방열핀(30)은 도 4에서와 같이 상기 하우징(10)의 후면에 결합부재(13)에 의해 결합할 수 있는 방열핀 결합부(31)를 형성하고 있다.And the heat dissipation fin 30 is formed on the rear surface of the housing 10 as shown in Figure 4 to form a heat dissipation fin coupling portion 31 that can be coupled by the coupling member (13).

또한, 상기 방열핀(30)의 내측에는 방열홀(32)을 더 구비하여 하우징(10)의 내측 중앙에 설치되는 방열핀(30)에 공기가 순환이 이루어져 방열효율성을 극대화할 수 있도록 설치할 수도 있다.In addition, the inside of the heat dissipation fin 30 may be further provided with a heat dissipation hole 32 so that the air is circulated to the heat dissipation fin 30 installed in the inner center of the housing 10 to maximize heat dissipation efficiency.

여기서, 상기 하우징(10)과 방열핀(30)은 중량을 줄이기 위해 프레스 가공을 통해 제작하며, 특히 투광등의 특성상 방열핀(30)의 크기가 크기 때문에 열을 쉽게 방출할 수 있는 순수 알루미늄 재질로 형성함이 바람직하다.Here, the housing 10 and the heat dissipation fins 30 are manufactured by pressing to reduce the weight. In particular, the housing 10 and the heat dissipation fins 30 are formed of a pure aluminum material that can easily dissipate heat because the size of the heat dissipation fins 30 is large due to the characteristics of floodlights. It is preferable to.

또한, 상기 하우징(10)의 하우징 결합부(13)와 방열핀(30)의 방열핀 결합부(31)의 결합은 도 5에서와 같이 리벳의 머리나 금속판의 이음새를 두들겨서 기밀하게 결합하는 방법인 코킹공정을 통해 결합하도록 한다.In addition, the coupling of the housing coupling portion 13 of the housing 10 and the radiation fin coupling portion 31 of the heat dissipation fin 30 is caulking, which is a method of airtightly coupling by tapping the head of the rivet or the joint of the metal plate as shown in FIG. Combine through the process.

한편, 실링재(40)는 상기 하우징(10) 및 보호커버(20)의 제1,2결합턱(11, 21) 사이에 배치되어, 하우징(10)의 내부로 물이 유입되지 않도록 설치되며, 특히, 양 측면으로 이중 구조의 걸림턱(41)이 형성되어 방수성을 더욱 향상할 수 있도록 구성된다.On the other hand, the sealing material 40 is disposed between the first and second coupling jaw (11, 21) of the housing 10 and the protective cover 20, is installed so that water does not flow into the interior of the housing 10, In particular, the locking jaw 41 of the double structure is formed on both sides is configured to further improve the waterproof.

여기서, 상기 실링재(40)의 걸림턱(41)과 맞닿아 결합하는 하우징(10)의 제1결합턱(11)에는 실링재(40)의 걸림턱(41)과 대응하여 결합할 수 있도록 요홈(11a)을 더 구비하여 결합력을 더욱 증대시킬 수 있다.Here, the first coupling jaw 11 of the housing 10 which is in contact with the engaging jaw 41 of the sealing material 40 is coupled to the engaging jaw 41 of the sealing material 40 so as to correspond to the groove (41). 11a) may be further provided to further increase the bonding force.

또한, 평판형 와셔(50)는 상기 보호커버(20)의 제2결합턱(21) 전면에 배치되록 구성된다.In addition, the flat washer 50 is configured to be disposed on the front surface of the second coupling jaw 21 of the protective cover 20.

상기 평판형 와셔(50)는 볼트(B), 너트(N)를 이용해 하우징(10), 실링재(40) 및 보호커버(20)를 결합할 때에, 실링재(40)의 전면적이 하우징(10) 및 보호커버(20)의 제1, 2결합턱(11, 21)에 밀착되도록 구비되는 것으로, 전면적을 고르게 가압할 수 있도록 평판형으로 하여 방수성을 향상시킬 수 있도록 구비된다.The flat washer 50 has a front surface of the sealing material 40 when the housing 10, the sealing material 40, and the protective cover 20 are coupled to each other by using the bolt B and the nut N. And it is provided so as to be in close contact with the first and second coupling jaw (11, 21) of the protective cover 20, it is provided to improve the waterproofing by making the flat surface to evenly press the entire area.

그리고 통상의 지주(도면에 미도시)에 결합할 수 있도록 구성되는 지지부(60)는 상기 하우징(10)의 후면에 배치되어, 하우징(10)의 양 측면으로 하우징 결합부(13)를 더 형성하고, 상기 하우징 결합부(13)에 결합할 수 있는 지지부 결합부(61)를 포함하는 팬작동부(62) 및 틸트작동부(63)로 구성된다.And the support portion 60 is configured to be coupled to a normal strut (not shown in the figure) is disposed on the rear of the housing 10, further forming a housing coupling portion 13 on both sides of the housing 10 And, it consists of a pan operating part 62 and the tilt operating part 63 including a support part coupling part 61 that can be coupled to the housing coupling part (13).

상기 팬작동부(62)는 좌, 우측으로 회전 가능하면 어떠한 형태로 구성되어도 무방하고, 상기 틸트작동부(63)도 상, 하측으로 원활히 회전할 수 있으면 족하다.The fan operating unit 62 may be configured in any form as long as it can rotate left and right, and the tilt operating unit 63 may also rotate smoothly up and down.

특히, 상기 틸트작동부(63)에는 틸트되는 각을 사용자가 알 수 있도록 표시부(63a)를 더 구비하여 사용자의 편의성을 제공할 수 있다.In particular, the tilt operation unit 63 may further include a display unit 63a so that the user knows the tilt angle.

본 발명에서는 하우징(10)의 하우징 결합부(13)와 지지부(60)의 지지부 결합부(61) 사이에 보강대를 더 구비하여, 경량의 순수 알루미늄 재질로 이루어진 하우징(10) 및 지지부(60)의 결합력을 증대할 수 있다.In the present invention, a reinforcing bar is further provided between the housing coupling part 13 of the housing 10 and the supporting part coupling part 61 of the support part 60, and the housing 10 and the support part 60 made of lightweight pure aluminum material. Can increase the binding force of

상기와 같은 구성으로 이루어진 본 발명의 엘이디 타입 투광등의 바람직한 실시 예를 살펴보면 다음과 같다.Looking at the preferred embodiment of the LED type flood light of the present invention having the above configuration as follows.

우선, 하우징(10) 및 방열핀(30)을 순수 알루미늄 재질로 프레스 가공하여 제작한다.First, the housing 10 and the heat dissipation fins 30 are manufactured by pressing a pure aluminum material.

이때에, 상기 하우징(10)의 외측의 제1결합턱(11)에는 상술한 실링재(40)에 형성되어 있는 걸림턱(41)이 결합할 수 있도록 요홈(11a)을 더 형성하도록 한다.At this time, the groove 11a is further formed in the first coupling jaw 11 on the outside of the housing 10 so that the locking jaw 41 formed in the sealing material 40 can be coupled thereto.

그런 후, 엘이디 유닛(LED)을 하우징(10)에 고정하여 수납하고, 상기 하우징(10)의 제1결합턱(11)과 보호커버(20)의 제2결합턱(21)을 볼트(B) 및 너트(N)를 이용해 체결하도록 한다.Then, the LED unit (LED) is fixed to the housing 10 and accommodated, and the first coupling jaw 11 of the housing 10 and the second coupling jaw 21 of the protective cover 20 are bolted (B). ) And the nut (N).

이때에, 상기 하우징(10)의 및 보호커버(20) 사이에는 실링재(40)를 삽입하여 물이 스며들지 않도록 하며, 특히, 이중구조로 이루어진 걸림턱(41)이 양 측면에 형성되어 있는 실링재(40)에 의해 방수성이 더욱 향상된 상태로 결합할 수 있다.At this time, the sealing member 40 is inserted between the housing 10 and the protective cover 20 to prevent water from penetrating, and in particular, a sealing member 41 having a double structure is formed on both sides thereof. 40 can be combined in a state where the water resistance is further improved.

한편, 상기와 같이 조립이 완료되면, 하우징(10)의 양 측면에 형성되어 있는 하우징 결합부(13)와 지지부(60)의 지지부 결합부(61)를 통상의 볼트를 이용해 결합하며, 이때에, 본 발명의 하우징(10)은 알루미늄 재질을 프레스 가공을 통해 제작한 관계로 상기 하우징 결합부(13)의 휘어짐이나 파손이 발생할 수 있기 때문에, 보강대(70)를 더 형성하여 이러한 문제점을 해결할 수 있다.On the other hand, when the assembly is completed as described above, the housing coupling portion 13 and the support portion coupling portion 61 of the support portion 60 formed on both sides of the housing 10 is coupled using a conventional bolt, in this case , Since the housing 10 of the present invention may be bent or damaged of the housing coupling portion 13 due to the production of the aluminum material through the press working process, it is possible to solve this problem by further forming a reinforcing rod 70. have.

여기서, 상기 지지부(60)는 팬작동부(62)와 틸트작동부(63)로 구성되어 있어, 설치하고자 하는 지주에 설치한 후, 원하는 각도로 팬/틸트를 조정할 수 있으며, 특히, 틸트작동부(63)에 형성된 표시부(63a)를 통해 사용자가 원하는 틸팅각으로 셋팅을 할 수 있다.Here, the support unit 60 is composed of a pan operating part 62 and the tilt operating part 63, after installing on the support to be installed, can adjust the pan / tilt at a desired angle, in particular, the tilt operation The display unit 63a formed in the unit 63 may set a desired tilting angle.

상기와 같이 조립 및 설치가 완료된 본 발명의 엘이디 타입 투광등(80)은 통 상 지주의 상측 높은 위치에서 설치하여 사용자가 투광하고 싶은 공간을 비출 수 있도록 배치되기 때문에 자유낙하 또는 강풍에 의한 낙하의 위험성이 내포되어 있으며, 특히, 엘이디 타입의 경우 저전력을 사용하면서 휘도가 높은 빛을 투광할 수 있게 되지만, 엘이디의 특성상 발열이 많이 발생하게 된다.The LED type floodlight 80 of the present invention, which is assembled and installed as described above, is generally installed at a high position above the prop so that the user is able to illuminate a space to be projected by the user. There is a risk, especially in the case of the LED type can transmit light with high brightness while using low power, but the heat generated by the characteristics of the LED.

이에, 본 발명에서는 상술한 바와 같이 순수 알루미늄 재질로 하우징(10) 및 방열핀(30)을 프레스 가공을 통해 제작한 후 조립함으로써, 전체적인 중량을 감소시키면서 높은 열전도성을 구현하여 엘이디 유닛(LED)에서 발생하는 열을 효율적으로 방출할 수 있게 된다.Thus, in the present invention, by fabricating the housing 10 and the heat dissipation fin 30 through a press working as described above, assembling, by implementing a high thermal conductivity while reducing the overall weight in the LED unit (LED) The heat generated can be released efficiently.

또한, 본 발명에서는 상기 방열핀(30) 내측으로 방열홀(32)을 더 형성하여 방열효율성을 더욱 상승시키는 작용을 하게 된다.In addition, in the present invention, by further forming a heat dissipation hole 32 inside the heat dissipation fin 30, the heat dissipation efficiency is further increased.

이를 상세히 설명하면, 하우징(10)에 결합하는 다수의 방열핀(30)은 하우징(10)의 외측 후면에 결합되는데, 이때에, 측면에서의 바람이 불 경우 최 외곽에 있는 방열핀(30)만 공기와 접촉하게 된다.In detail, a plurality of heat dissipation fins 30 coupled to the housing 10 are coupled to the outer rear side of the housing 10. At this time, only the heat dissipation fins 30 at the outermost side when the wind blows from the side air Contact with.

본 발명에서는 상술한 바와 같이 방열핀(30)에 방열홀(32)를 구비하여 방열홀(32)을 통해 공기가 내측에 있는 방열핀(30)으로 순환하여, 다수의 방열핀(30)이 공기와 접촉이 이루어짐으로써 방열성을 더욱 증대할 수 있게 되는 것이다.In the present invention, as described above, the heat dissipation fins 30 are provided with heat dissipation holes 32, and the air circulates through the heat dissipation holes 32 to the heat dissipation fins 30, and the plurality of heat dissipation fins 30 contacts the air. By this, the heat dissipation can be further increased.

통상적인 투광등은 지주(도면에 미도시)를 이용해 높은 곳에 설치하는 것으로 상기 엘이디 유닛(LED)에서 다량의 열이 방출되는데, 본 발명에서의 상기 하우징(10) 및 방열핀(30)은 프레스 가공을 통해 제작 및 조립을 하기 때문에, 일반적으로 주물공정을 통해 제작된 방열유닛이 20kg이 약간 넘는 것에 반해, 본 발명에 서는 총 중량이 9kg 미만으로 제작이 이루어져, 높은 곳에 설치를 하더라도 안전성(자연낙하 또는 강풍에 의한 낙하)에 무리가 없게 되며, 하우징(10) 및 방열핀(30)의 재질 및 방열핀(30) 내측의 방열홀(32)을 통해 방열효과가 현저히 높아지게 되는 것이다.Conventional floodlight is installed in a high place using a strut (not shown in the drawing), a large amount of heat is emitted from the LED unit (LED), the housing 10 and the heat radiation fin 30 in the present invention is press-processed In general, the heat dissipation unit produced through the casting process is slightly over 20 kg, so that the total weight of the heat dissipation unit is less than 9 kg. Or fall due to strong winds), and the heat dissipation effect is significantly increased through the material of the housing 10 and the heat dissipation fin 30 and the heat dissipation hole 32 inside the heat dissipation fin 30.

상술한 실시 예는 본 발명의 가장 바람직한 실시 예에 대해 기재한 것이지만 본 발명의 이에 한정되지 않고 본 발명의 특허청구범위를 벗어나지 않는 한도에서 다양한 형태로 실시 가능하다 할 것이다.The above embodiments are described for the most preferred embodiments of the present invention, but are not limited to the present invention and may be implemented in various forms without departing from the claims of the present invention.

도 1은 본 발명의 엘이디 타입 투광등의 사시도.1 is a perspective view of the LED type floodlight of the present invention.

도 2는 본 발명의 엘이디 타입 투광등의 분해 사시도.Figure 2 is an exploded perspective view of the LED type floodlight of the present invention.

도 3은 도 2를 다른 각도에서 도시한 분해 사시도.3 is an exploded perspective view of FIG. 2 from another angle;

도 4는 본 발명에 따른 방열핀의 분해한 분해 사시도.Figure 4 is an exploded perspective view of the heat dissipation fin according to the present invention.

도 5는 본 발명에 따른 방열핀의 결합상태를 도시한 상태도.Figure 5 is a state diagram showing a coupling state of the heat radiation fin according to the present invention.

도 6은 도 1의 A-A단면도.6 is a cross-sectional view taken along line A-A of FIG.

◈도면 주요 부분에 대한 부호의 설명◈◈Description of code for main parts of drawing

B:볼트 LED:엘이디 유닛 N:너트B: Bolt LED: LED Unit N: Nut

10:하우징 11:제1결합턱 11a:요홈 12:결합부재 13:하우징 결합부10: housing 11: first coupling jaw 11a: groove 12: coupling member 13: housing coupling portion

20:보호커버 21:제2결합턱20: protective cover 21: second coupling jaw

30:방열핀 31:방열핀 결합부 32:방열홀30: heat dissipation fin 31: heat dissipation fin coupling portion 32: heat dissipation hole

40:실링재 41:걸림턱40: sealing material 41: locking jaw

50:평판형 와셔50: Flat Washer

60:지지부 61:지지부 결합부 62:팬작동부 63:틸트작동부 63a:표시부60: support portion 61: support portion coupling portion 62: fan operating portion 63: tilt operating portion 63a: display portion

70:보강대70: reinforcement

80:엘이디 타입 투광등80: LED type flood light

Claims (9)

엘이디 유닛(LED)을 수납할 수 있는 제 1결합턱(11)을 포함하는 하우징(10) 및 제2 결합턱(21)을 포함하는 보호커버(20)와 상기 하우징(10)과 보호커버(20)의 제1, 2 결합턱(11, 21)에 결합하는 볼트(B) 및 너트(N)를 포함하는 엘이디 타입 투광등에 있어서,A protective cover 20 including a housing 10 including a first coupling jaw 11 and a second coupling jaw 21 to accommodate an LED unit (LED), the housing 10 and a protective cover ( In the LED type floodlight comprising a bolt (B) and a nut (N) for coupling to the first and second coupling jaws (11, 21) of 20), 상기 하우징(10)과 결합부재(13)를 코킹방법을 통해 결합하되, 일측으로 상기 결합부재(13)와 결합할 수 있는 방열핀 결합부(31)를 포함하는 프레스 가공을 통해 제작된 다수의 방열핀(30);Coupling the housing 10 and the coupling member 13 through a caulking method, a plurality of heat dissipation fins produced by press working including a heat dissipation fin coupling portion 31 that can be coupled to the coupling member 13 to one side 30; 상기 하우징(10) 및 보호커버(20) 사이에 배치되어, 방수역할을 수행할 수 있도록 양 측면에 이중 구조의 걸림턱(41)을 형성한 실링재(40);A sealing member 40 disposed between the housing 10 and the protective cover 20 to form a locking jaw 41 having double structures on both sides thereof to perform a waterproofing role; 상기 보호커버(20)의 제2결합턱(21) 전면에 배치되어, 볼트(B) 및 너트(N)의 결합에 의해 실링재(40)를 균일하게 가압해 균일한 방수성능을 얻기 위해 형성되는 평판형 와셔(50);로 이루어진 것에 특징이 있는 엘이디 타입 투광등.Is disposed on the front surface of the second coupling jaw 21 of the protective cover 20, is formed to uniformly press the sealing material 40 by the combination of the bolt (B) and the nut (N) to obtain a uniform waterproof performance LED type floodlight, characterized in that consisting of; 제 1항에 있어서, 상기 하우징은 프레스 가공을 통해 제작하는 것에 특징이 있는 엘이디 타입 투광등.The LED type floodlight according to claim 1, wherein the housing is manufactured by pressing. 제 1항 또는 제 2항에 있어서, 상기 하우징과 방열핀은 알루미늄 재질로 이루어진 것에 특징이 있는 엘이디 타입 투광등.The LED type flood light according to claim 1 or 2, wherein the housing and the heat dissipation fin are made of aluminum. 제 1항에 있어서, 상기 하우징(10)의 제1결합턱(11)에는 실링재(40)의 이중 구조로 이루어진 걸림턱(41)과 대응하는 요홈(11a)이 더 형성되어 있는 것에 특징이 있는 엘이디 타입 투광등.The method of claim 1, wherein the first engaging jaw (11) of the housing (10) is characterized in that the groove (11a) corresponding to the catching jaw (41) made of a double structure of the sealing material 40 is further formed LED type flood light. 삭제delete 제 1항에 있어서, 상기 하우징(10)의 양 측면으로 하우징 결합부(13)를 더 형성하고, 상기 하우징 결합부(13)에 결합하는 지지부 결합부(61)를 포함하는 팬작동부(62)와 틸트작동부(63)로 이루어진 지지부(60)를 더 형성하는 것에 특징이 있는 엘이디 타입 투광등.The fan operating part 62 of claim 1, further comprising a housing coupling part 13 on both sides of the housing 10, and including a support coupling part 61 coupled to the housing coupling part 13. LED type flood light, characterized in that the support portion (60) is further formed of a) and the tilt operating portion (63). 삭제delete 제 6항에 있어서, 상기 틸트작동부(63)에는 틸트되는 각을 표시하는 표시부(63a)가 더 포함되어 있는 것에 특징이 있는 엘이디 타입 투광등.7. The LED type flood light according to claim 6, wherein the tilt operating portion (63) further includes a display portion (63a) indicating an angle to be tilted. 제 6항에 있어서, 상기 하우징(10)의 하우징 결합부(13)와 지지부(60)의 지지부 결합부(61) 사이에는 보강대(70)를 더 형성하는 것에 특징이 있는 엘이디 타입 투광등.The LED type floodlight according to claim 6, further comprising a reinforcement (70) between the housing coupling portion (13) of the housing (10) and the support coupling portion (61) of the support portion (60).
KR1020090088679A 2009-09-18 2009-09-18 Led type flood light KR100939093B1 (en)

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Cited By (7)

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KR200458920Y1 (en) * 2011-07-26 2012-03-26 김동기 Led work lamp
KR101282121B1 (en) * 2011-09-09 2013-07-04 유종관 Waterproof LED lighting
KR101455062B1 (en) 2013-05-29 2014-10-28 강만희 Flat typed LED lamp having waterproof and dustproof
CN105909984A (en) * 2016-04-18 2016-08-31 东莞市鑫诠光电技术有限公司 Waterproof LED lamp
KR101737634B1 (en) * 2010-08-19 2017-05-29 현대모비스 주식회사 Power Module Device of Inverter
KR101872461B1 (en) * 2017-07-06 2018-06-28 (주)크레스라이트 The vehicles lamp
KR101886970B1 (en) 2017-07-18 2018-08-08 김영롱 LED module anti-deformation applied to LED light

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080066635A (en) * 2008-05-15 2008-07-16 엄기인 Led lighting apparatus for openair
KR20090010016A (en) * 2008-12-30 2009-01-28 주식회사 코스모인 Led light
KR20090006683U (en) * 2007-12-28 2009-07-02 한전케이피에스 주식회사 Led type working light

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090006683U (en) * 2007-12-28 2009-07-02 한전케이피에스 주식회사 Led type working light
KR20080066635A (en) * 2008-05-15 2008-07-16 엄기인 Led lighting apparatus for openair
KR20090010016A (en) * 2008-12-30 2009-01-28 주식회사 코스모인 Led light

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101737634B1 (en) * 2010-08-19 2017-05-29 현대모비스 주식회사 Power Module Device of Inverter
KR200458920Y1 (en) * 2011-07-26 2012-03-26 김동기 Led work lamp
KR101282121B1 (en) * 2011-09-09 2013-07-04 유종관 Waterproof LED lighting
KR101455062B1 (en) 2013-05-29 2014-10-28 강만희 Flat typed LED lamp having waterproof and dustproof
CN105909984A (en) * 2016-04-18 2016-08-31 东莞市鑫诠光电技术有限公司 Waterproof LED lamp
KR101872461B1 (en) * 2017-07-06 2018-06-28 (주)크레스라이트 The vehicles lamp
KR101886970B1 (en) 2017-07-18 2018-08-08 김영롱 LED module anti-deformation applied to LED light

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