KR101218551B1 - Halo structure of led security light - Google Patents

Halo structure of led security light Download PDF

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Publication number
KR101218551B1
KR101218551B1 KR1020120076386A KR20120076386A KR101218551B1 KR 101218551 B1 KR101218551 B1 KR 101218551B1 KR 1020120076386 A KR1020120076386 A KR 1020120076386A KR 20120076386 A KR20120076386 A KR 20120076386A KR 101218551 B1 KR101218551 B1 KR 101218551B1
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South Korea
Prior art keywords
light
led
security
coupled
housing
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KR1020120076386A
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Korean (ko)
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이세용
이종민
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태원전기산업 주식회사
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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
    • F21V7/00—Reflectors for light sources
    • F21V7/10—Construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
    • 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
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

PURPOSE: A light distribution structure of LED security lights is provided to prevent plants or trees from dying by excluding a specific area from lighting. CONSTITUTION: An LED part(20) is formed inside of a security light housing. A combination element of the security light housing is exposed. An LED module is combined to both sides of the lower part of an LED fixing piece(21) by a screw. A heat panel is inserted into the upper part of the LED fixing piece. A light collector is combined with the lower part of the security light housing.

Description

엘이디 보안등의 배광구조{HALO STRUCTURE OF LED SECURITY LIGHT}Light distribution structure of LED security light {HALO STRUCTURE OF LED SECURITY LIGHT}

본 발명은 엘이디 보안등의 배광구조에 관한 것으로서, 특히 지주의 상단에 결합되어지는 보안등 하우징의 내부로 엘이디부가 삽입되어지고, 엘이디부가 삽입된 보안등 하우징의 하부에 광집광부가 결합되어지도록 한 것이다.The present invention relates to a light distribution structure of the LED security light, in particular, the LED portion is inserted into the interior of the security lamp housing that is coupled to the upper end of the pillar, and the light condensing portion is coupled to the lower part of the security lamp housing in which the LED portion is inserted. .

일반적으로 가로등 및 보안등용 등기구는 자동차 도로, 광장, 공원, 주택단지, 공장단지 등에 설치되어 그 지역을 환하게 비춰주는 가로등, 보안등의 목적으로 사용되는 조명기구, 특히 야외 조명기구이다.Generally, street lamps and security lamps are installed in automobile roads, plazas, parks, residential complexes, factory complexes, and the like. In particular, outdoor lighting fixtures are used for the purpose of lighting street lamps and security lights.

이러한 가로등 및 보안등용 등기구는 수은등이나 나트륨등이 사용되어 있다. 하지만 근래 친환경성과 에너지 절약면에서 엘이디소자를 이용한 등기구의 사용이 늘어나고 있는 추세이다.Such lamps for street lamps and security lamps are made of mercury or sodium lamps. However, in recent years, the use of luminaires using LED devices is increasing in terms of eco-friendliness and energy saving.

엘이디등기구는 전력 소모량이 적고 눈부심이 적으며 사용수명이 길고 시인성이 우수한 특징을 지니고 있다. 이에 다양한 방식의 엘이디등기구가 개발되어 사용되고 있으나, 엘이디소자에서 발생되는 빛이 거의 그대로 지면으로 조사되거나 기존에 사용되어 오던 형태의 반사판으로 사용하여 엘이디소자의 빛이 조사되어지도록 하고 있기 때문에 엘이디소자의 특성을 살려주는 효율적인 조사가 이루어지지 못하고 있는 문제점이 있었다.LED lighting has low power consumption, low glare, long service life, and excellent visibility. Various LED lamps have been developed and used. However, since the light emitted from the LED device is almost irradiated to the ground or used as a reflector of a conventionally used type, the LED device is irradiated with light. There was a problem that the efficient investigation that makes use of the characteristics is not made.

이러한 문제점을 해소하기 위한 방안으로 등록특허 1016923(2011.02.16)호의 가로등 및 보안등용 엘이디 등기구가 제안되었고, 제안된 엘이디 등기구는 하우징과, 하우징의 베이스부에 안착 고정되며 상부면에 다수의 엘이디소자를 하나의 결집군으로 하는 다수의 결집군이 각각 이격 배치되는 회로판과, 상기 회로판의 상부에 구비되어지되 상기 다수의 결집군 마다에 각각 대응되도록 반사판이 구비되어 회로판에 결합되는 반사수단과, 상기 반사수단의 상부에 구비되어 반사수단을 수용하되 각각의 반사판에 대응되는 형태의 투광부가 일체로 형성되어 하우징에 결합되는 투광커버로 이루어져 조사효율을 높일 수 있도록 하였으나, 다수개의 반사수단으로 이루어짐에 따라 복잡하고, 반사수단이 일방향으로 향하도록 결합됨에 따라 빛이 일방향으로만 확산되어 조도가 낮아짐과 동시에 설치에 많은 어려움이 있었다.In order to solve this problem, LED lamps for street lamps and security lamps of Korean Patent No. 1016923 (2011.02.16) have been proposed, and the proposed LED lamps are fixed to the housing and the base part of the housing and have a plurality of LED elements on the upper surface. A circuit board having a plurality of agglomeration groups each spaced apart from each other, a reflecting means provided on an upper portion of the circuit board, and having a reflector plate corresponding to each of the plurality of agglomeration groups, and coupled to the circuit board; It is provided at the upper part of the reflecting means to accommodate the reflecting means, each of the light transmitting portion corresponding to each reflecting plate is formed integrally to be made of a transparent cover coupled to the housing to increase the irradiation efficiency, but made of a plurality of reflecting means Complicated, light is directed in only one direction as the reflecting means are coupled in one direction There is at the same time as the illuminance becomes lower mountains more difficult to install.

또한, 조도가 낮아지는 것을 방지하기 위해 더 많은 엘이디소자가 사용됨에 따라 제조비용과 전력소모가 증가되는 또 다른 문제점이 있었다.In addition, there is another problem that the manufacturing cost and power consumption is increased as more LED elements are used to prevent the illuminance is lowered.

본 발명은 보안등 하우징의 내부로 삽입된 엘이디부에서 발생된 빛이 광집광부를 통해 하부의 특정한 부분으로만 조사되어지도록 하여 광효율을 높일 수 있도록 하는 가운데 불필요하게 조사되어지는 빛으로 인한 피해 즉, 식물이나 나무가 장시간 빛을 쬐이게 됨에 따라 생육 사이클이 변화로 인한 생육의 불균일이나 고사 등을 방지할 수 있도록 한 것이다.According to the present invention, the light generated from the LED part inserted into the security lamp housing is irradiated to a specific part of the lower part through the light condensing part so as to increase the light efficiency, that is, the damage caused by the unnecessary light. As plants and trees are exposed to light for a long time, the growth cycle prevents uneven growth and death due to changes.

본 발명은 지주의 상단에 결합되어지는 엘이디 보안등의 배광구조에 있어서,
상기 배광구조는 보안등 하우징(10)과, 상기 보안등 하우징(10)의 내부에 구비된 엘이디부(20)로 구성되어지고, 상기 보안등 하우징(10)은 하부가 개방된 수납공간부(11)에 원통공(121)을 갖는 결합구(12)가 노출되게 형성되어지고, 상기 엘이디부(20)는 엘이디고정편(21)의 하부 양측에 엘이디모듈(22)이 맞대어져 나사결합되어지되, 상기 보안등 하우징(10)의 하부측과 엘이디고정편(21)의 상부측 사이에는 히트패널(23)이 삽입되어며, 상기 엘이디부(20)가 삽입된 보안등 하우징(10) 하부에는 광집광부(30)가 결합되어지되, 상기 광집광부(30)는 관통홀(311)을 갖는 사각플랜지(31)의 내부에 상부로 볼록한 반사판(32)이 절곡되게 형성되어지고, 상기 반사판(32)은 일측은 만곡되게 형성되어지며, 타측은 직각되게 형성되어지고, 상기 반사판(32)의 타측인 직각으로 절곡된 부분에 모듈받침 노출홈(33)이 일체로 형성되어짐을 특징으로 한다.The present invention in the light distribution structure such as LED security is coupled to the upper end of the post,
The light distribution structure is composed of a security light housing 10, and the LED unit 20 provided in the interior of the security light housing 10, the security light housing 10 is a storage space portion (opening the lower portion ( 11) is formed to expose the coupling sphere 12 having a cylindrical hole 121, the LED portion 20 is screwed to the LED module 22 abuts on both sides of the lower side of the LED fixing piece 21 The heat panel 23 is inserted between the lower side of the security light housing 10 and the upper side of the LED fixing piece 21, and the lower part of the security light housing 10 into which the LED unit 20 is inserted. The light converging unit 30 is coupled to the light converging unit 30, and the light converging unit 30 is formed to be bent upwardly in the inside of the rectangular flange 31 having the through hole 311, and the reflecting plate 30 is bent. 32 is one side is formed to be curved, the other side is formed at a right angle, the other side of the reflecting plate 32 is bent at a right angle The module support exposed groove 33 in the minute features a doeeojim integrally formed.

또한, 상기 광집광부(30)가 구비된 보안등 하우징(10) 하부에는 광투과부(40)가 결합되어지되, 상기 광투과부(40)는 투광홀(411)이 형성된 투과패널(41)이 보안등 하우징(10)의 타측 하부에 결합된 고정패널(42)에 힌지결합되어지고, 상기 투광홀(411)의 상부에 아우터실링(43)이 결합되어지고, 상기 아우터 실링(43)의 내측으로 안착홈(441)이 형성된 인너실링(44)이 결합되어지고, 상기 안착홈(441)에 투광창(45)이 안치되게 결합되어짐을 특징으로 한다.In addition, the light transmitting unit 40 is coupled to the lower portion of the security lamp housing 10 provided with the light condensing unit 30, the light transmitting unit 40 is the transmission panel 41, the light transmitting hole 411 is secured It is hinged to the fixing panel 42 coupled to the other lower portion of the back housing 10, the outer sealing 43 is coupled to the upper portion of the light-transmitting hole 411, the inner sealing 43 into the inner The inner sealing 44 having the seating grooves 441 formed therein is coupled to the seating grooves 441.

또한, 상기 엘이디고정편(21)은 평판부재(211)의 양측에 관통공(212-1)을 갖는 단턱플랜지(212)가 형성되어지고, 상기 평판부재(211)의 하부에 W형태를 갖는 모듈받침돌기 (213)가 형성되어지고, 상기 평판부재(211)의 밑면과 모듈받침돌기(213)의 내측면에 각각 방열돌기(214)가 길이방향으로 반복되게 일체로 형성되어짐을 특징으로 한다.In addition, the LED fixing piece 21 has a stepped flange 212 having through holes 212-1 on both sides of the flat plate member 211, and has a W shape at the bottom of the flat plate member 211. The module support protrusions 213 are formed, and the heat dissipation protrusions 214 are formed on the bottom surface of the flat plate member 211 and the inner surface of the module support protrusions 213 to be integrally formed in a longitudinal direction. .

삭제delete

본 발명은 지주의 상단에 결합되어지는 보안등 하우징의 내부로 엘이디부가 삽입되어지고, 엘이디부가 삽입된 보안등 하우징의 하부에 광집광부가 결합되어지도록 함으로써, 엘이디부에서 발생된 빛이 광집광부를 통해 하부의 특정한 부분으로만 조사되어지도록 하여 광효율을 높일 수 있는 효과를 더 얻을 수 있다.In the present invention, the LED portion is inserted into the interior of the security lamp housing coupled to the upper end of the strut, and the light condensing portion is coupled to the lower portion of the housing of the security lamp inserted into the LED, the light generated from the LED portion Through only being irradiated to a specific portion of the lower through it can be obtained more effect to increase the light efficiency.

또한, 광집광부를 통해 하부로 조사되어지는 빛이 특정한 부분으로 비쳐지지 않도록 함으로써, 식물이나 나무가 장시간 빛을 쬐이게 됨에 따라 생육 사이클이 변화를 방지할 수 있는 효과를 더 얻을 수 있다.In addition, by preventing the light irradiated to the lower portion through the light-collecting unit is not reflected to a specific portion, as the plants or trees are exposed to light for a long time, the growth cycle can be further prevented from changing.

그리고 이를 통해 식물이나 나무의 생육 불균일이나 고사 등을 방지할 수 있는 효과를 더 얻을 수 있다.And through this it is possible to obtain more effective to prevent the growth irregularity or death of plants or trees.

도1은 본 발명에 따른 배광구조를 갖는 엘이디 보안등의 사시도.
도2는 본 발명에 따른 배광구조를 갖는 엘이디 보안등에 있어 투과패널을 삭제시킨 상태시의 저면 사시도.
도3은 본 발명에 따른 배광구조를 갖는 엘이디 보안등의 분해 사시도.
도4는 본 발명에 따른 배광구조를 갖는 엘이디 보안등의 저면 분해 사시도.
도5는 본 발명에 따른 배광구조를 갖는 엘이디 보안등의 종단면도.
도6은 본 발명에 따른 배광구조를 갖는 엘이디 보안등의 종단면도.1 is a perspective view of the LED security light having a light distribution structure according to the present invention.
2 is a bottom perspective view of the LED security light having a light distribution structure according to the present invention when the transmission panel is removed;
Figure 3 is an exploded perspective view of the LED security light having a light distribution structure according to the present invention.
Figure 4 is a bottom exploded perspective view of the LED security light having a light distribution structure according to the present invention.
Figure 5 is a longitudinal cross-sectional view of the LED security light having a light distribution structure according to the present invention.
Figure 6 is a longitudinal cross-sectional view of the LED security light having a light distribution structure according to the present invention.

본 발명의 실시예를 첨부 도면을 참조하여 설명하면 다음과 같다.An embodiment of the present invention will be described with reference to the accompanying drawings.

본 발명에 따른 엘이디 보안등의 배광구조는 도1 내지 도6에 도시된 바와 같이, 지주의 상단에 결합되어지는 엘이디 보안등에 있어 배광이 용이하게 이루어질 수 있게 구성되어 있다.The light distribution structure of the LED security lamp according to the present invention, as shown in Figures 1 to 6, is configured to facilitate light distribution in the LED security light coupled to the upper end of the support.

이를 위해, 상기 배광구조는 보안등 하우징(10)과 상기 보안등 하우징(10)의 내부에 구비된 엘이디부(20) 및 광집광부(30)로 구성되어 있다.To this end, the light distribution structure is composed of a security light housing 10 and the LED unit 20 and the light condensing unit 30 provided in the interior of the security light housing 10.

여기에서, 상기 보안등 하우징(10)은 타측에 형성된 결합구(12)에 의하여 지주의 상단에 결합되어지는 것으로 하부가 개방된 수납공간부(11)에 원통공(121)을 갖는 결합구(12)가 노출되게 일체로 형성되어 있다.Here, the security lamp housing 10 is coupled to the upper end of the strut by the coupling hole 12 formed on the other side coupling hole having a cylindrical hole 121 in the storage space portion 11 is open ( 12) is integrally formed to expose.

상기 엘이디부(20)는 미도시한 전원공급부를 통해 인가되어지는 전원에 의하여 빛이 발생되는 기능을 가짐과 동시에 빛과 같이 발생되는 열이 용이하게 냉각되어질 수 있게 구성되어 있다.The LED unit 20 is configured to have a function of generating light by a power applied through a power supply unit (not shown) and to be able to easily cool heat generated as light.

이를 위해, 상기 엘이디부(20)는 엘이디고정편(21)의 하부 양측에 엘이디모듈(22)이 맞대어져 나사결합되어지게 구성되어 있다.To this end, the LED unit 20 is configured to be screwed to the LED module 22 abuts on both sides of the lower side of the LED fixing piece (21).

상기 엘이디고정편(21)은 엘이디모듈(22)이 안정적이게 결합되어지도록 하는 가운데 엘이디모듈(22)에서 발생된 열이 용이하게 전도되어 냉각이 이루어질 수 있도록 한 것으로 평판부재(211)의 양측에 관통공(212-1)을 갖는 단턱플랜지(212)가 형성되어 보안등 하우징(10)의 내부에 맞대어져 나사로 결합되어질 수 있게 구성되어 있다.The LED fixing piece 21 is to allow the LED module 22 to be stably coupled with the heat generated from the LED module 22 to be easily conducted so that cooling can be performed on both sides of the flat plate member 211. A stepped flange 212 having a through hole 212-1 is formed to be coupled to the inside of the security lamp housing 10 and configured to be coupled with a screw.

상기 평판부재(211)의 하부에는 W형태를 갖는 모듈받침돌기(213)가 형성되어각각의 엘이디모듈(22)이 지면이나 직하부를 향하여 직접 빛이 비쳐지는 것이 아니라 측하부로 비쳐진 빛이 상기 광집광부(30)의 반사판(32)을 통해 직하부를 포함한 특정한 주변으로 비쳐질 수 있게 구성되어 있다.A module supporting protrusion 213 having a W shape is formed below the flat plate member 211 so that each LED module 22 is not directly directed toward the ground or the lower portion thereof, but rather the light shining toward the lower side is collected. Through the reflecting plate 32 of the light portion 30 is configured to be projected to a specific periphery, including the lower portion.

이러한 상기 평판부재(211)의 밑면과 모듈받침돌기(213)의 내측면에 각각 방열돌기(214)가 길이방향으로 반복되게 일체로 형성되어 단면적이 확대되어지게 됨에 따라 시간당 열의 전도 및 방출량이 증가될 수 있게 구성되어 있다.The heat dissipation protrusion 214 is integrally formed on the bottom surface of the flat plate member 211 and the inner surface of the module support protrusion 213 in a longitudinal direction, and the cross-sectional area is enlarged, so that the amount of heat conduction and emission per hour increases. It is configured to be.

상기 보안등 하우징(10)의 하부측과 엘이디고정편(21)의 상부측 사이에는 히트패널(23)이 삽입되어지게 됨에 따라 1차적으로는 엘이디부(20)의 방열돌기(214)에 의하여 방열되어지는 가운데 나머지 잔열이 히트패널(23)을 통해 더 용이하게 방열되어질 수 있게 된다.As the heat panel 23 is inserted between the lower side of the security lamp housing 10 and the upper side of the LED fixing piece 21, primarily by the heat radiating protrusion 214 of the LED unit 20. The remaining heat remaining during heat dissipation may be more easily dissipated through the heat panel 23.

상기 엘이디부(20)가 삽입된 보안등 하우징(10) 하부에는 엘이디모듈(22)에서 발생된 빛이 특정한 하측로 비쳐지도록 하는 기능을 갖는 상기 광집광부(30)가 결합되어지게 구성되어 있다.The light condenser 30 having a function of allowing the light generated by the LED module 22 to be projected to a specific lower side is coupled to the lower portion of the security lamp housing 10 into which the LED unit 20 is inserted.

이러한 광집광부(30)는 관통홀(311)을 갖는 사각플랜지(31)의 내부에 상부로 볼록한 반사판(32)이 절곡되게 형성되어지 있다.The light condensing part 30 is formed such that the reflecting plate 32 which is upwardly convex is formed inside the rectangular flange 31 having the through hole 311.

상기 반사판(32)은 일측은 만곡되게 형성되어 지주의 앞쪽으로 빛이 비쳐질 수 있도록 형성되어지고, 타측은 직각으로 형성되어 지주의 뒷쪽으로는 빛이 비쳐지지 않게 형성되어 있다. 즉, 엘이디부(20)에서 발생된 빛이 다른 곳으로 넓게 확산되지 않고 특정한 부분을 제외한 한곳으로 모아진 상태로 비쳐질 수 있게 된다.The reflection plate 32 is formed so that one side is curved so that light can shine toward the front of the support, and the other side is formed at a right angle so that light does not shine behind the support. That is, the light generated from the LED unit 20 may be reflected in a state where it is collected in one place except for a specific portion without being widely spread to another place.

상기 반사판(32)의 타측인 직각으로 절곡된 부분에 모듈받침 노출홈(33)이 일체로 형성되어 엘이디모듈(22)이 반사판(32)의 내측으로 돌출된 상태가 유지될 수 있게 구성되어 있다.The module support exposure groove 33 is integrally formed at a portion bent at right angles to the other side of the reflecting plate 32 so that the LED module 22 protrudes inward of the reflecting plate 32. .

한편, 상기 광집광부(30)가 구비된 보안등 하우징(10) 하부에는 광투과부(40)가 결합되어 외부로부터 이물질이 내부로 유입되는 것을 방지하는 가운데 엘이디모듈(22)에서 발생된 빗이 하부로 용이하게 비쳐질 수 있게 구성되어 있다.On the other hand, under the security light housing 10 is provided with the light condensing portion 30 is coupled to the light transmitting portion 40 to prevent foreign matter from flowing into the inside of the comb generated from the LED module 22 is lower It is configured to be easily reflected.

이러한 상기 광투과부(40)는 투광홀(411)이 형성된 투과패널(41)이 보안등 하우징(10)의 타측 하부에 결합된 고정패널(42)에 힌지결합되어 설치 및 점검이 용이하게 이루어질 수 있게 구성되어 있다.The light transmitting part 40 is a transmission panel 41 formed with a light-transmitting hole 411 is hinged to the fixed panel 42 coupled to the other lower portion of the security lamp housing 10 can be easily installed and checked. It is configured to be.

상기 투광홀(411)의 상부에는 아우터실링(43)이 결합되어지고, 상기 아우터 실링(43)의 내측으로 안착홈(441)이 형성된 인너실링(44)이 결합되어짐으로써, 외부로부터 이물질이 내부로 유입되는 것을 차단할 수 있게 형성되어 있다.상기 안착홈(441)에 투광창(45)이 안치되게 결합되어 투광창(45)이 용이하게 결합되어질 수 있게 구성되어 있다.The outer sealing 43 is coupled to the upper portion of the light-transmitting hole 411, and the inner sealing 44 having the seating grooves 441 formed therein is coupled to the inside of the outer sealing 43, whereby foreign matters from inside It is formed to block the flow into. The light emitting window 45 is securely coupled to the seating groove 441 is configured to be easily coupled to the light emitting window (45).

이와 같은 엘이디 보안등은 미도시한 전원공급부를 통해 전원이 엘이디모듈(22)로 인가되어짐과 동시에 엘이디모듈(22)이 점등되어지고, 엘이디모듈(22)에서 빛이 발생되어지면서 열이 발생된다. 이때 발생된 열은 엘이디부(20)의 모듈받침돌기(213)를 통해 1차로 전도되어지게 되고, 1차 전도되어지는 과정에서 모듈받침돌기(213)의 내측에 형성된 방열돌기(214)에 의하여 방열되어지게 된다.In the LED security lamp as described above, power is supplied to the LED module 22 through a power supply unit (not shown), and the LED module 22 is turned on, and heat is generated while light is generated from the LED module 22. At this time, the generated heat is primarily conducted through the module support protrusion 213 of the LED unit 20, and by the heat dissipation protrusion 214 formed inside the module support protrusion 213 during the primary conduction process. It will be dissipated.

다음, 모듈받침돌기(213)의 상부에 형성된 평판부재(211)를 통해 전도되어지는 열은 하부에 형성된 다른 방열돌기(214)에 의하여 2차 방열되어지게 된다.Next, heat that is conducted through the flat plate member 211 formed at the upper portion of the module support protrusion 213 is secondly radiated by the other heat dissipation protrusion 214 formed at the bottom.

다음, 이와 동시에 평판부재(211)의 상부가 히트패널(23)의 하부에 맞대어져 있음으로써, 2차 방열이 상,하부에서 동시에 이루어지게 됨에 따라 그 만큼의 냉각효율이 높아지게 되고, 이로인해 열화로 인한 엘이디모듈(22)의 손상을 방지할 수 있게 된다.Next, at the same time as the upper portion of the flat plate member 211 abuts the lower portion of the heat panel 23, as the second heat dissipation is simultaneously performed in the upper and lower, the cooling efficiency by that much increases, thereby deterioration It is possible to prevent the damage to the LED module 22 due to.

다음, 엘이디모듈(22)에서 발생된 빛은 모듀받침돌기(213)가 경사진 상태로 위치됨에 따라 양측으로 위치된 반사판의 내측과 상측에 반사되어 직하부인 한곳으로 모아진 상태로 비쳐지게 됨에 따라 광효율을 더 높일 수 있게 된다. 이때, 광집광부(30)를 구성하는 반사판(32)의 일측이 절취된 상태로 있게 됨에 따라 절취된 부분은 엘이디모듈(22)에서 발생된 빛이 반사되지 않음에 따라 특정한 부분으로는 엘이디모듈(22)에서 발생된 빛이 거의 비쳐지지 않게 된다.Next, the light generated from the LED module 22 is reflected by the interior and the upper side of the reflecting plate positioned on both sides as the modu protruding protrusion 213 is inclined to be reflected in a state where it is collected in one place that is directly below the light efficiency. Can be increased further. At this time, as one side of the reflecting plate 32 constituting the light condensing part 30 is in a cut state, the cut part is a specific part as the light generated by the LED module 22 is not reflected. The light generated in 22 is hardly reflected.

10:보안등 하우징 11:수납공간부
12:결합구 20:엘이디부
21:엘이디고정편 22:엘이디모듈
30:광집광부 31:사각플랜지
32:반사판 33:모듈받침 노출홈
121:원통공 311:관통홀10: housing for security lights 11: storage space
12: Coupling Sphere 20: LED
21: LED fixed part 22: LED module
30: light condenser 31: square flange
32: reflector 33: module support exposed groove
121: cylinder hole 311: through hole

Claims (4)

지주의 상단에 결합되어지는 엘이디 보안등의 배광구조에 있어서,
상기 배광구조는 보안등 하우징(10)과, 상기 보안등 하우징(10)의 내부에 구비된 엘이디부(20)로 구성되어지고, 상기 보안등 하우징(10)은 하부가 개방된 수납공간부(11)에 원통공(121)을 갖는 결합구(12)가 노출되게 형성되어지고, 상기 엘이디부(20)는 엘이디고정편(21)의 하부 양측에 엘이디모듈(22)이 맞대어져 나사결합되어지되, 상기 보안등 하우징(10)의 하부측과 엘이디고정편(21)의 상부측 사이에는 히트패널(23)이 삽입되어며, 상기 엘이디부(20)가 삽입된 보안등 하우징(10) 하부에는 광집광부(30)가 결합되어지되, 상기 광집광부(30)는 관통홀(311)을 갖는 사각플랜지(31)의 내부에 상부로 볼록한 반사판(32)이 절곡되게 형성되어지고, 상기 반사판(32)은 일측은 만곡되게 형성되어지며, 타측은 직각되게 형성되어지고, 상기 반사판(32)의 타측인 직각으로 절곡된 부분에 모듈받침 노출홈(33)이 일체로 형성되어짐을 특징으로 하는 엘이디 보안등의 배광구조.In the light distribution structure such as LED security coupled to the upper end of the post,
The light distribution structure is composed of a security light housing 10, and the LED unit 20 provided in the interior of the security light housing 10, the security light housing 10 is a storage space portion (opening the lower portion ( 11) is formed to expose the coupling sphere 12 having a cylindrical hole 121, the LED portion 20 is screwed to the LED module 22 abuts on both sides of the lower side of the LED fixing piece 21 The heat panel 23 is inserted between the lower side of the security light housing 10 and the upper side of the LED fixing piece 21, and the lower part of the security light housing 10 into which the LED unit 20 is inserted. The light converging unit 30 is coupled to the light converging unit 30, and the light converging unit 30 is formed to be bent upwardly in the inside of the rectangular flange 31 having the through hole 311, and the reflecting plate 30 is bent. 32 is one side is formed to be curved, the other side is formed at a right angle, the other side of the reflecting plate 32 is bent at a right angle Minute exposure module receiving groove 33 of the LED light distribution structure boandeung characterized by doeeojim it is integrally formed on. 제1항에 있어서,
상기 광집광부(30)가 구비된 보안등 하우징(10) 하부에는 광투과부(40)가 결합되어지되, 상기 광투과부(40)는 투광홀(411)이 형성된 투과패널(41)이 보안등 하우징(10)의 타측 하부에 결합된 고정패널(42)에 힌지결합되어지고, 상기 투광홀(411)의 상부에 아우터실링(43)이 결합되어지고, 상기 아우터 실링(43)의 내측으로 안착홈(441)이 형성된 인너실링(44)이 결합되어지고, 상기 안착홈(441)에 투광창(45)이 안치되게 결합되어짐을 특징으로 하는 엘이디 보안등의 배광구조.The method of claim 1,
The light transmitting part 40 is coupled to the lower portion of the security light housing 10 provided with the light condensing part 30, and the light transmitting part 40 has a light transmitting hole 41 formed with a light transmitting hole 411. It is hinged to the fixing panel 42 coupled to the other lower portion of the 10, the outer sealing 43 is coupled to the upper portion of the light-transmitting hole 411, the seating groove into the inner sealing 43 Light-emitting structure such as an LED security, characterized in that the inner sealing (441) is formed is coupled, and the light-transmitting window 45 is securely coupled to the seating groove (441). 제1항에 있어서,
상기 엘이디고정편(21)은 평판부재(211)의 양측에 관통공(212-1)을 갖는 단턱플랜지(212)가 형성되어지고, 상기 평판부재(211)의 하부에 W형태를 갖는 모듈받침돌기 (213)가 형성되어지고, 상기 평판부재(211)의 밑면과 모듈받침돌기(213)의 내측면에 각각 방열돌기(214)가 길이방향으로 반복되게 일체로 형성되어짐을 특징으로 하는 엘이디 보안등의 배광구조.The method of claim 1,
The LED fixing piece 21 has a stepped flange 212 having through holes 212-1 on both sides of the flat plate member 211, and has a module support having a W shape under the flat plate member 211. LED security light, characterized in that the projection 213 is formed, the heat dissipation projection 214 is formed integrally in the longitudinal direction on the bottom surface of the plate member 211 and the inner surface of the module support projection 213, respectively. Light distribution structure. 삭제delete
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