KR200446554Y1 - Led lamp for socket - Google Patents

Led lamp for socket Download PDF

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Publication number
KR200446554Y1
KR200446554Y1 KR2020090003492U KR20090003492U KR200446554Y1 KR 200446554 Y1 KR200446554 Y1 KR 200446554Y1 KR 2020090003492 U KR2020090003492 U KR 2020090003492U KR 20090003492 U KR20090003492 U KR 20090003492U KR 200446554 Y1 KR200446554 Y1 KR 200446554Y1
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KR
South Korea
Prior art keywords
hole
heat dissipation
socket
led
light
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KR2020090003492U
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Korean (ko)
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심동현
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(주)에이치맥스
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Priority to KR2020090003492U priority Critical patent/KR200446554Y1/en
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Publication of KR200446554Y1 publication Critical patent/KR200446554Y1/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
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F21K2/00—Non-electric light sources using luminescence; Light sources using electrochemiluminescence
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • 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
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • F21V27/02—Cable inlets
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

본 고안은 내측나사부를 갖는 전등소켓에 통전결합되는 소켓부를 갖고 통전되어 조명이 이루어지는 소켓용 엘이디 전등에 있어서; 투명한 재질의 원형판체로 외측단이 상부로 수직절곡되는 절곡부가 형성되고, 절곡부 외주연에 나사부가 형성되는 투광렌즈와; 알루미늄 재질의 원형판체로 외측단 선단은 하부로 수직절곡되는 수직관부가 형성되고, 수직관부 하부 내주연에는 상기 투광렌즈의 나사부가 나사결합되는 나사체결부가 형성되며, 외측단부 상면에는 상부로 수직돌출된 돌출턱부가 형성되고, 돌출턱부 상면에는 일정간격으로 몸체 중심부를 향하도록 상부로 돌출된 다수 개의 지지편이 형성되며, 상면 중심측에는 상부로 수직돌출된 삽입전도보스가 형성되고, 상면 중심에는 전선통공이 형성되는 방열원판과; 저면에 다수 개의 엘이디가 통전배열된 원형판체로 중심에는 전선공을 갖고 상기 방열원판의 저면에 고정볼트로 밀착고정되어 통전시 상기 투광렌즈를 통해 엘이디를 발광시키는 메탈피시비(Metal PCB)인 엘이디기판과; 상기 방열원판의 상면에 밀착되는 알루미늄 재질의 원통형상으로 내주연에는 상기 방열원판의 삽입전도보스가 삽입밀착되어 작동열의 전도가 이루어지되 상단면에는 볼트공을 갖는 방열몸체가 형성되고, 방열몸체 외주연에서 다수 개가 일정간격 외부로 수직돌출되어 원형궤적을 이루고 대기중에서 냉각이 이루어지는 판체인 냉각핀이 형성되는 방열구와; 상기 방열구의 상면에 안착되는 난연 합성수지 재질의 원형판체로 상기 방열몸체의 볼트공 연장선상에 체결볼트가 체결고정되는 체결공이 형성되고, 상면 외측에는 결합공을 갖는 결합보스가 상부로 돌출형성되며, 상면 중심에는 전선유입공을 갖는 링요부가 형성되고, 링요부에는 전선이 밀폐되게 관통되는 관통공을 갖는 실리콘 재질의 밀폐링이 안착되며, 결합보스 내측의 상면에는 다수 개의 지지보스가 돌출형성되는 고정원판과; 사각원판으로 상기 전선유입공을 통해 상기 엘이디기판과 연결통전되어 상기 엘이디를 발광시키고, 상기 고정원판의 결합보스가 삽입되는 삽입고정공이 형성되어 상기 지지보스에 의해 안착지지되는 제어기판과; 상협하광형상의 원통형상으로 저면에는 상기 고정원판이 삽입되는 삽입요부가 형성되고, 내측면에서 하부로 돌출되어 상기 고정원판의 결합보스 상단부와 밀착되고 결합공 연장선상에 나사공을 갖고 체결나사가 삽입되어 체결고정되는 나사삽입장공이 형성되며, 외주연 상부에는 다수 개의 방열통공이 형성되고, 상단은 개방되어 상단외주연에는 상기 전등소켓의 소켓부 내측나사부가 나사결합되어 통전이 이루어지는 외측나사부가 형성되는 상부몸체를 구비하는 소켓용 엘이디 전등에 관한 것이다.The present invention is a socket for LED lamp having a socket portion that is electrically energized to the lamp socket having an inner threaded portion is illuminated; A translucent lens having a bent portion having an outer end vertically bent upward with a circular plate body made of a transparent material, and having a screw portion formed at an outer circumference of the bent portion; A circular plate made of aluminum is formed with a vertical tube portion whose outer end is vertically bent downward, and has a screw fastening portion for screwing the threaded portion of the light transmitting lens at the inner periphery of the vertical tube portion, and vertically projected upward on the outer end surface. Protruding jaw portion is formed, a plurality of support pieces protruding upward to face the center of the body at a predetermined interval on the protruding jaw portion is formed, the insertion conduction boss is vertically projected to the upper side is formed in the upper surface, the wire through the center of the upper surface A heat radiation disc formed; LED board and a metal PCB (Metal PCB) that emits LEDs through the light-transmitting lens when it is energized by a circular plate body having a plurality of LEDs on the bottom of the heat-dissipating plate is fixed in close contact with a fixed bolt on the bottom of the heat dissipation disk ; A cylindrical shape of aluminum material which is in close contact with the upper surface of the heat dissipation disc, the inner periphery of the heat conduction disc is inserted into the insertion boss is in close contact with the conduction of the operating heat is formed, the upper surface is formed with a heat dissipation body having a bolt hole, A plurality of heat dissipating holes in which a plurality of pieces are vertically projected outward from a predetermined interval to form a circular trajectory, and cooling fins, which are plate bodies for cooling in the air; A circular plate body of flame-retardant synthetic resin seated on the upper surface of the heat dissipation port is formed with a fastening hole for fastening and fastening the fastening bolt on the bolt hole extension line of the heat dissipating body. A ring recess having a wire inlet is formed at the center thereof, and a seal ring made of silicone having a through hole through which the wire is sealed is seated at the ring recess, and a plurality of support bosses are formed on the upper surface of the coupling boss. Disc; A control plate connected and electrically connected to the LED substrate through the wire inlet hole with a rectangular disk to emit light of the LED, and having an insertion fixing hole into which the coupling boss of the fixed disk is inserted, the controller plate being seated and supported by the support boss; The cylindrical bottom of the upper narrow beam shape is formed in the bottom surface is the insertion recess into which the fixed disk is inserted, protrudes from the inner side to the lower side is in close contact with the upper end of the coupling boss of the fixed disk and has a screw hole on the coupling hole extension line A screw insertion hole is formed to be inserted and fastened, and a plurality of heat dissipation holes are formed in the upper outer circumference, and the upper end is open, and the outer thread part in which the socket part inner screw part of the light socket is screwed is connected to the upper outer circumference. It relates to an LED lamp for a socket having an upper body to be formed.

이러한 본 고안은 엘이디의 직진성을 이용하면서도 전등으로부터 조명되는 광의 지향성을 효율적으로 제어하여 조명의 효율성을 향상시키며, 엘이디의 작동열을 효과적으로 방열하여 냉각시킴으로써 전등의 수명을 반영구적으로 유지시킬 수 있어 유지비용이 최소화되는 효과가 있다.The present invention improves the efficiency of lighting by efficiently controlling the directivity of the light illuminated from the light while using the linearity of the LED, and maintains the life of the lamp semi-permanently by effectively radiating and cooling the LED's operating heat This has the effect of being minimized.

투광렌즈, 방열원판, 엘이디기판, 방열구, 고정원판, 제어기판, 상부몸체 Flood Lens, Heat Dissipation Disc, LED Board, Heat Dissipation Hole, Fixed Disc, Control Board, Upper Body

Description

소켓용 엘이디 전등{LED LAMP FOR SOCKET}LED lamp for socket {LED LAMP FOR SOCKET}

본 고안은 소켓용 엘이디 전등에 관한 것으로서, 보다 상세하게는 전등의 구조를 변경시킴으로써, 엘이디의 직진성을 이용하면서도 전등으로부터 조명되는 광의 지향성을 효율적으로 제어하여 조명의 효율성을 향상시키며, 엘이디의 작동열을 효과적으로 방열하여 냉각시킴으로써 전등의 수명을 반영구적으로 유지시킬 수 있어 유지비용이 최소화되는 소켓용 엘이디 전등에 관한 것이다. The present invention relates to an LED lamp for a socket, and more particularly, by changing the structure of the lamp, while controlling the directivity of the light from the lamp while improving the linearity of the LED to improve the efficiency of the lighting, LED operating heat By effectively radiating and cooling the lamp, the life of the lamp can be semi-permanently maintained, and thus the LED lamp for the socket minimizes the maintenance cost.

일반적으로 전등은 백열전등과 형광등이 주종을 이루고 있으며, 백열전등은 열의 발산이 심하고, 전력의 낭비가 심하며, 수명이 짧아 자주 교체를 하여야 하는 등의 문제점이 있었다.Generally, incandescent lamps and incandescent lamps are mainly composed of incandescent lamps, and heat dissipation is severe, waste of power is severe, there is a problem such as frequent replacement of the short life.

한편, 형광등은 점등을 자동적으로 쉽게 하기 위하여 점등관(點燈管:glow lamp)을 사용한다. 또 형광등은 방전등의 성격상, 방전이 시작되면 관전류(管電流)가 점점 증가하여 전극을 파괴하여 버리므로, 전류를 어느 값 이하로 제한하기 위하여 초크코일 등의 안정기를 사용하게 된다.On the other hand, a fluorescent lamp uses a glow lamp in order to automatically light easily. In addition, fluorescent lamps, due to the nature of the discharge lamp, when the discharge starts, the tube current gradually increases and destroys the electrodes, so that ballasts such as choke coils are used to limit the current to a certain value or less.

그러나, 이런 형광등은 백열등에 비하여 효율이 좋고, 소비전력은 1/3 정도이다. 또 빛이 부드럽고, 열을 거의 수반하지 않는 장점이 있고, 수명도 5~6배(약 3,000시간) 길다. 형광등의 정격전압은 ± 6% 이내이며, 전압이 높으면 흑화(黑化)가 진행되어 수명이 짧아진다. 또 전압이 낮으면 점등하지 않게 된다.However, these fluorescent lamps are more efficient than incandescent lamps and consume about 1/3 of the power consumption. In addition, the light is soft, has the advantage of almost no heat, and lifespan is 5-6 times longer (about 3,000 hours). The rated voltage of fluorescent lamps is within ± 6%. If the voltage is high, blackening proceeds and life is shortened. If the voltage is low, the lamp will not turn on.

또한, 형광등은 1회의 점멸로 약 1.5시간 정도 수명이 줄며, 점멸 횟수가 적은 곳에 사용하면 좋다. 주위의 온도에 의하여 특성이 변동하며, 0~40℃ 범위 외에서는 점등하기 어렵고 밝기가 저하한다. 수명이 지난 형광등은 형광물질이 열하하여 광속(光束)이 감퇴하므로 비경제적이다.In addition, the fluorescent lamp has a lifespan of about 1.5 hours by one flash, and may be used where the number of flashes is small. The characteristics fluctuate depending on the ambient temperature, and it is hard to light outside the range of 0 to 40 ° C, and the brightness decreases. Fluorescent lamps that have reached their end of life are uneconomical because their luminous flux deteriorates due to degradation of the fluorescent material.

그리고, 종래의 형광등은 안정기로 인하여 소음이 발생 되는 단점이 있으며, 신경이 예민한 사람들은 그 소리에 의하여 공부에 정신을 집중할 수가 없는 등의 문제점이 있었다.In addition, the conventional fluorescent lamp has a disadvantage in that noise is generated due to the ballast, and people with sensitive nerves have a problem such that they cannot concentrate their mind on studying by the sound.

이로 인해 최근에는 이와 같은 문제점을 해결하면서도 에너지 효율이 높고, 수명이 매우 길며, 오염물질도 방출하지 않는 엘이디(LED; 발광 다이오드)를 이용한 전등이 안출되고 있는 실정이나, 이런 엘이디는 특히 열에 취약하여 냉각이 원활하지 못할 경우에는 엘이디의 수명이 극감하게 되고, 이에 따라 유지비용이 크게 증가되는 문제점이 있었다. As a result, in recent years, the use of LEDs (LEDs) that have high energy efficiency, very long lifespan, and do not emit contaminants while solving these problems is being used, but such LEDs are particularly vulnerable to heat. If the cooling is not smooth, the life of the LED is reduced, and thus there is a problem that the maintenance cost is greatly increased.

본 고안은 상기와 같은 문제점을 해결하기 위한 것으로서, 전등의 구조를 변경시킴으로써, 엘이디의 직진성을 이용하면서도 전등으로부터 조명되는 광의 지향성을 효율적으로 제어하여 조명의 효율성을 향상시키며, 엘이디의 작동열을 효과적으로 방열하여 냉각시킴으로써 전등의 수명을 반영구적으로 유지시킬 수 있어 유지비용이 최소화되는 소켓용 엘이디 전등을 제공함에 그 목적이 있다.The present invention is to solve the above problems, by changing the structure of the lamp, while using the linearity of the LED while efficiently controlling the directivity of the light from the light to improve the efficiency of the lighting, the effective operating heat of the LED The purpose of the present invention is to provide an LED lamp for a socket that can be maintained semi-permanently by heat dissipation and cooling, thereby minimizing maintenance costs.

이와 같은 목적을 달성하기 위하여, 본 고안은 내측나사부를 갖는 전등소켓에 통전결합되는 소켓부를 갖고 통전되어 조명이 이루어지는 소켓용 엘이디 전등에 있어서; In order to achieve the above object, the present invention has a socket portion that is energized and coupled to a light socket having an inner screw portion in the LED lamp for the socket is energized;

투명한 재질의 원형판체로 외측단이 상부로 수직절곡되는 절곡부가 형성되고, 절곡부 외주연에 나사부가 형성되는 투광렌즈와;A translucent lens having a bent portion having an outer end vertically bent upward with a circular plate body made of a transparent material, and having a screw portion formed at an outer circumference of the bent portion;

알루미늄 재질의 원형판체로 외측단 선단은 하부로 수직절곡되는 수직관부가 형성되고, 수직관부 하부 내주연에는 상기 투광렌즈의 나사부가 나사결합되는 나사체결부가 형성되며, 외측단부 상면에는 상부로 수직돌출된 돌출턱부가 형성되고, 돌출턱부 상면에는 일정간격으로 몸체 중심부를 향하도록 상부로 돌출된 다수 개의 지지편이 형성되며, 상면 중심측에는 상부로 수직돌출된 삽입전도보스가 형성되고, 상면 중심에는 전선통공이 형성되는 방열원판과;A circular plate made of aluminum is formed with a vertical tube portion whose outer end is vertically bent downward, and has a screw fastening portion for screwing the threaded portion of the light transmitting lens at the inner periphery of the vertical tube portion, and vertically projected upward on the outer end surface. Protruding jaw portion is formed, a plurality of support pieces protruding upward to face the center of the body at a predetermined interval on the protruding jaw portion is formed, the insertion conduction boss is vertically projected to the upper side is formed in the upper surface, the wire through the center of the upper surface A heat radiation disc formed;

저면에 다수 개의 엘이디가 통전배열된 원형판체로 중심에는 전선공을 갖고 상기 방열원판의 저면에 고정볼트로 밀착고정되어 통전시 상기 투광렌즈를 통해 엘이디를 발광시키는 메탈피시비(Metal PCB)인 엘이디기판과;LED board and a metal PCB (Metal PCB) that emits LEDs through the light-transmitting lens when it is energized by a circular plate body having a plurality of LEDs on the bottom of the heat-dissipating plate is fixed in close contact with a fixed bolt on the bottom of the heat dissipation disk ;

상기 방열원판의 상면에 밀착되는 알루미늄 재질의 원통형상으로 내주연에는 상기 방열원판의 삽입전도보스가 삽입밀착되어 작동열의 전도가 이루어지되 상단면에는 볼트공을 갖는 방열몸체가 형성되고, 방열몸체 외주연에서 다수 개가 일정간격 외부로 수직돌출되어 원형궤적을 이루고 대기중에서 냉각이 이루어지는 판체인 냉각핀이 형성되는 방열구와;   A cylindrical shape of aluminum material which is in close contact with the upper surface of the heat dissipation disc, the inner periphery of the heat conduction disc is inserted into the insertion boss is in close contact with the conduction of the operating heat is formed, the upper surface is formed with a heat dissipation body having a bolt hole, A plurality of heat dissipating holes in which a plurality of pieces are vertically projected outward from a predetermined interval to form a circular trajectory, and cooling fins, which are plate bodies for cooling in the air;

상기 방열구의 상면에 안착되는 난연 합성수지 재질의 원형판체로 상기 방열몸체의 볼트공 연장선상에 체결볼트가 체결고정되는 체결공이 형성되고, 상면 외측에는 결합공을 갖는 결합보스가 상부로 돌출형성되며, 상면 중심에는 전선유입공을 갖는 링요부가 형성되고, 링요부에는 전선이 밀폐되게 관통되는 관통공을 갖는 실리콘 재질의 밀폐링이 안착되며, 결합보스 내측의 상면에는 다수 개의 지지보스가 돌출형성되는 고정원판과;A circular plate body of flame-retardant synthetic resin seated on the upper surface of the heat dissipation port is formed with a fastening hole for fastening and fastening the fastening bolt on the bolt hole extension line of the heat dissipating body. A ring recess having a wire inlet is formed at the center thereof, and a seal ring made of silicone having a through hole through which the wire is sealed is seated at the ring recess, and a plurality of support bosses are formed on the upper surface of the coupling boss. Disc;

사각원판으로 상기 전선유입공을 통해 상기 엘이디기판과 연결통전되어 상기 엘이디를 발광시키고, 상기 고정원판의 결합보스가 삽입되는 삽입고정공이 형성되어 상기 지지보스에 의해 안착지지되는 제어기판과;A control plate connected and electrically connected to the LED substrate through the wire inlet hole with a rectangular disk to emit light of the LED, and having an insertion fixing hole into which the coupling boss of the fixed disk is inserted, the controller plate being seated and supported by the support boss;

상협하광형상의 원통형상으로 저면에는 상기 고정원판이 삽입되는 삽입요부가 형성되고, 내측면에서 하부로 돌출되어 상기 고정원판의 결합보스 상단부와 밀착되고 결합공 연장선상에 나사공을 갖고 체결나사가 삽입되어 체결고정되는 나사삽입장공이 형성되며, 외주연 상부에는 다수 개의 방열통공이 형성되고, 상단은 개 방되어 상단외주연에는 상기 전등소켓의 소켓부 내측나사부가 나사결합되어 통전이 이루어지는 외측나사부가 형성되는 상부몸체를 구비하는 특징이 있다.The cylindrical bottom of the upper narrow beam shape is formed in the bottom surface is the insertion recess into which the fixed disk is inserted, protrudes from the inner side to the lower side is in close contact with the upper end of the coupling boss of the fixed disk and has a screw hole on the coupling hole extension line A screw insertion hole is formed to be inserted and fastened, and a plurality of heat dissipation holes are formed in the upper part of the outer circumference, and the upper part is opened, and the outer thread part in which the socket part inner screw part of the lampholder is energized is connected to the upper outer circumference. It is characterized by having an upper body is formed.

일단은 상기 전등소켓의 소켓부 내측나사부에 나사결합되어 통전이 이루어지는 나사체결부가 형성되고, 타단은 수직절곡되어 하단에 내측나사부를 갖는 소켓부가 형성되는 방향전환구를 더 구비하는 특징이 있다.One end of the light socket is screwed to the inner screw portion of the socket portion is formed with a screw fastening portion is made to conduct electricity, the other end is characterized in that it further comprises a redirection port is formed with a socket portion having an inner screw portion at the bottom bent vertically.

이와 같이, 본 고안은 전등의 구조를 변경시킴으로써, 엘이디의 직진성을 이용하면서도 전등으로부터 조명되는 광의 지향성을 효율적으로 제어하여 조명의 효율성을 향상시키며, 엘이디의 작동열을 효과적으로 방열하여 냉각시킴으로써 전등의 수명을 반영구적으로 유지시킬 수 있어 유지비용이 최소화되는 효과가 있다.As described above, the present invention improves the efficiency of lighting by efficiently controlling the directivity of the light illuminated from the light while changing the structure of the light, and effectively radiates and cools the operating heat of the LED, thereby improving the life of the light. Since it can be maintained semi-permanently, the maintenance cost is minimized.

본 고안은 상술한 특정의 바람직한 실시 예에 한정되지 아니하며, 청구범위에서 청구하는 본 고안의 요지를 벗어남이 없이 당해 고안이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the above-described specific preferred embodiments, and any person having ordinary skill in the art to which the present invention pertains may make various modifications without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

이하, 본 고안을 첨부된 도면에 의해 보다 상세하게 설명하면 다음과 같다.Hereinafter, the present invention in more detail by the accompanying drawings as follows.

도 1은 본 고안 일 실시 예인 소켓용 엘이디 전등의 모습을 보인 사시도이고, 도 2는 본 고안 일 실시 예인 소켓용 엘이디 전등의 체결모습을 보인 분리 사시도이며, 도 3은 본 고안 일 실시 예인 소켓용 엘이디 전등의 모습을 보인 측단면도이고, 도 4는 본 고안 일 실시 예인 소켓용 엘이디 전등의 모습을 보인 것으로 전등소켓의 크기에 따라 달라지는 상부몸체의 모습을 보인 정면도이며, 도 5는 본 고안 일 실시 예인 소켓용 엘이디 전등의 방향전환구의 모습을 보인 사용상태도이다.1 is a perspective view showing a state of an LED lamp for a socket of an embodiment of the present invention, Figure 2 is an exploded perspective view showing the fastening of the LED lamp for an embodiment of the present invention, Figure 3 is a socket for an embodiment of the present invention Figure 4 is a side cross-sectional view showing the shape of the LED lamp, Figure 4 is a front view showing the shape of the LED lamp for the socket which is an embodiment of the present invention, the appearance of the upper body depending on the size of the light socket, Figure 5 is carried out the present invention This is a state of use showing the direction of turning direction of LED lamp for tow socket.

참고로 본 고안을 설명함에 있어 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 고안의 요지를 불필요하게 흐릴 수 있다고 판단될 경우에는 그 상세한 설명을 생략하였다.For reference, in describing the present invention, when it is determined that a detailed description of related known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description thereof is omitted.

또한, 후술되는 용어들은 본 고안에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운영자의 의도 또는 관례 등에 따라 달라질 수 있다.In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to the intention or custom of a user or an operator.

그러므로, 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것임은 물론이다.Therefore, the definition should be made based on the contents throughout the specification.

본 고안의 소켓용 엘이디 전등은, 내측나사부(82)를 갖는 전등소켓(80)의 소켓부(81)에 통전결합되어 조명이 이루어지는 전등으로, 엘이디(31)의 조명이 투과되어 산란되는 투광렌즈(10)와, 엘이디기판(30)과 밀착되어 열을 방출시키고 방열구(40)과 밀착고정되는 방열원판(20)과, 전선(90)을 통해 빛을 하부로 발광시키는 엘이디기판(30)과, 방열원판(20) 상면에 밀착고정되어 방열원판(20)으로부터 전도된 열기를 외부로 방출시켜 냉각시키는 방열구(40)와, 방열구(40) 상면에 고정되는 고정원판(50)과, 고정원판(50) 상면에 고정되어 엘이디기판(30)에 전선(90)으로 연결통전되는 제어기판(60)과, 제어기판(60)을 고정원판(50)에 밀착고정시킨 상태에서 전등소켓(80)의 내측나사부(82) 나사결합되는 상부몸체(70)로 구성된다.The LED lamp for the socket of the present invention is a lamp that is electrically connected to the socket portion 81 of the light socket 80 having the inner thread portion 82, the illumination is a light transmission lens that is transmitted through the illumination of the LED 31 is scattered (10), the heat dissipation plate 20 in close contact with the LED substrate 30 to release heat and tightly fixed to the heat dissipation opening 40, and the LED substrate 30 for emitting light downward through the wires 90; The heat dissipation plate 40 fixed to the upper surface of the heat dissipation plate 20 to release and cool the heat conducted from the heat dissipation plate 20 to the outside, the fixed disc 50 fixed to the upper surface of the heat dissipation port 40, and the fixed disc. 50 is fixed to the upper surface of the control board 60 is electrically connected to the LED substrate 30 by the electric wire 90, and the light socket 80 in a state in which the control plate 60 is fixed to the fixed disk 50 in close contact The inner screw portion 82 of the upper body 70 is coupled to the screw.

상기 투광렌즈(10)는 투명한 재질의 원형판체로, 외측단이 상부로 수직절곡 되는 절곡부(11)가 형성되고, 절곡부(11) 외주연에 나사부(12)가 형성된다. The light-transmitting lens 10 is a circular plate of a transparent material, the bent portion 11 is formed in the outer end is vertically bent upward, the thread portion 12 is formed on the outer periphery of the bent portion (11).

상기 방열원판(20)은 알루미늄 재질의 원형판체로 외측단 선단은 하부로 수직절곡되는 수직관부(21)가 형성되고, 수직관부(21) 하부 내주연에는 상기 투광렌즈(10)의 나사부(12)가 나사결합되는 나사체결부(22)가 형성되며, 외측단부 상면에는 상부로 수직돌출된 돌출턱부(23)가 형성되고, 돌출턱부(23) 상면에는 일정간격으로 몸체 중심부를 향하도록 상부로 돌출된 다수 개의 지지편(24)이 형성되며, 상면 중심측에는 상부로 수직돌출된 삽입전도보스(25)가 형성되고, 상면 중심에는 전선통공(26)이 형성된다. The heat dissipation disk 20 is a circular plate body made of aluminum, and a vertical tube portion 21 is formed at the outer end thereof vertically bent downward, and a screw portion 12 of the light transmitting lens 10 is formed at an inner circumference of the lower portion of the vertical tube portion 21. The screw fastening portion 22 is formed is screwed is formed, the upper surface of the outer end portion is formed with a projection jaw 23 vertically protruded upwards, and projecting upward toward the center of the body at regular intervals on the upper surface of the projection jaw 23 A plurality of support pieces 24 are formed, and an insertion conductive boss 25 vertically protruded upward is formed at the center of the upper surface, and a wire through hole 26 is formed at the center of the upper surface.

상기 엘이디기판(30)은 저면에 다수 개의 엘이디(31)가 통전배열된 원형판체로 중심에는 전선공(33)이 형성되고, 상기 방열원판(20)의 저면에 고정볼트(32)로 밀착고정되어 통전시 상기 투광렌즈(10)를 통해 엘이디(31)를 발광시키는 메탈피시비(Metal PCB)이다. The LED substrate 30 is a circular plate body in which a plurality of LEDs 31 are electrically conductingly arranged at the bottom thereof, and an electric wire hole 33 is formed at the center thereof, and is fixed to the bottom surface of the heat dissipation plate 20 by a fixing bolt 32. It is a metal PCB (Metal PCB) that emits the LED 31 through the light-transmitting lens 10 when it is energized.

상기 방열원판(20)의 상면에 밀착되는 알루미늄 재질의 원통형상으로 내주연에는 상기 방열원판(20)의 삽입전도보스(25)가 삽입밀착되어 작동열의 전도가 이루어지되 상단면에는 볼트공(41a)을 갖는 방열몸체(41)가 형성되고, 방열몸체(41) 외주연에서 다수 개가 일정간격 외부로 수직돌출되어 원형궤적을 이루고 대기중에서 냉각이 이루어지는 판체인 냉각핀(42)이 형성된다.   The inner periphery of the aluminum-shaped cylindrical shape that is in close contact with the upper surface of the heat dissipation plate 20 is inserted in close contact with the insertion conductive boss 25 of the heat dissipation disc 20 is conducted conduction of operating heat, but the bolt hole (41a) on the upper surface A heat dissipation body 41 having a) is formed, and a plurality of heat dissipating bodies 41 on the outer periphery are vertically projected outward at regular intervals to form a circular trajectory, the cooling fins 42 are formed in the plate is cooled in the air.

상기 고정원판(50)은 상기 방열구(40)의 상면에 안착되는 난연 합성수지 재질의 원형판체로, 상기 방열몸체(41)의 볼트공(41a) 연장선상에 체결볼트(51a)가 체결고정되는 체결공(51)이 형성되고, 상면 외측에는 결합공(52a)을 갖는 결합보 스(52)가 상부로 돌출형성되며, 상면 중심에는 전선유입공(53)을 갖는 링요부(53a)가 형성되고, 링요부(53a)에는 전선(90)이 밀폐되게 관통되는 관통공(54a)을 갖는 실리콘 재질의 밀폐링(54)이 안착되며, 결합보스(52) 내측의 상면에는 다수 개의 지지보스(55)가 상부로 돌출형성된다. The fixed disk 50 is a circular plate body of a flame-retardant synthetic resin material seated on the upper surface of the heat dissipation hole 40, a fastening hole 51a fastening fastening bolt 51a on the extension line of the bolt hole 41a of the heat dissipation body 41 A 51 is formed, a coupling boss 52 having a coupling hole 52a protrudes upward from an upper surface thereof, and a ring recess 53a having an electric wire inlet 53 is formed at the center of the upper surface thereof. In the ring recess 53a, a sealing ring 54 made of silicon having a through hole 54a through which the wire 90 is sealed is seated, and a plurality of support bosses 55 are disposed on an upper surface inside the coupling boss 52. Is protruded upwards.

상기 제어기판(60)은 사각원판으로 상기 전선유입공(53)을 통해 상기 엘이디기판(30)과 연결통전되어 상기 엘이디(31)를 발광시키고, 상기 고정원판(50)의 결합보스(52)가 삽입되는 삽입고정공(61)이 형성되어 상기 지지보스(55)에 의해 안착지지된다. The control plate 60 is connected to the LED substrate 30 through the wire inlet hole 53 as a rectangular disk to emit light of the LED 31, the coupling boss 52 of the fixed disk 50 Insertion fixing hole 61 is inserted is formed is supported by the support boss (55).

상기 상부몸체(70)는 상협하광 형상의 원통형상으로, 저면에는 상기 고정원판(50)이 삽입되는 삽입요부(71)가 형성되고, 내측면에서 하부로 돌출되어 상기 고정원판(50)의 결합보스(52) 상단부와 밀착되고 결합공(52a) 연장선상에 나사공(72a)을 갖고 체결나사(72b)가 삽입되어 체결고정되는 나사삽입장공(72)이 형성되며, 외주연 상부에는 다수 개의 방열통공(73)이 형성되고, 상단은 개방되며, 상단외주연에는 상기 전등소켓(80)의 소켓부(81) 내측나사부(82)와 나사결합되어 통전이 이루어지는 외측나사부(74)가 형성된다. The upper body 70 is cylindrical in the form of upper and lower beams, the bottom surface is formed with the insertion recess portion 71 is inserted into the fixed disk 50, protrudes from the inner side to the bottom of the coupling of the fixed disk 50 The screw 52 is in close contact with the upper end of the boss 52 and has a screw hole 72a on the extension line of the coupling hole 52a, and a fastening screw 72b is inserted into the fastening screw. A heat dissipation through hole 73 is formed, and an upper end is opened, and an outer thread part 74 is formed on the outer periphery of the upper end of the lamp socket 80 by screwing into an inner thread part 82 of the socket part 81. .

또한, 도 5와 같이, 일단은 상기 전등소켓(80)의 소켓부(81) 내측나사부(82)에 나사결합되어 통전이 이루어지는 나사체결부(103)가 형성되고, 타단은 수직절곡되어 하단에 내측나사부(102)를 갖는 소켓부(101)가 형성되는 방향전환구(100)를 사용하여 본 고안 전등의 상부몸체(70)를 결합시킴으로써 직진성이 강한 엘이디(31)의 조명방향을 필요한 방향으로 전환시킬 수도 있음은 물론이다.In addition, as shown in Figure 5, one end is screwed to the socket portion 81 inner threaded portion 82 of the light socket 80 is formed with a screw fastening portion 103 which is energized, the other end is vertically bent to the bottom By combining the upper body 70 of the light of the present invention using the redirection sphere 100 is formed with a socket portion 101 having the inner threaded portion 102 in the direction of the illumination of the strong LED 31 in the required direction Of course, you can switch.

이와 같은 본 고안은, 금속재질인 엘이디기판(30)의 다수 개 엘이디(31)가 발광되어 작동열이 발생되면, 이 열기는 엘이디기판(30)이 밀착된 알루미늄 재질의 방열원판(20)을 통해서 방열구(40)로 정도되어 냉각되되, 방열원판(20)의 삽입전도보스(25)가 방열구(40) 방열몸체(41)의 내주연에 삽입되어 밀착됨에 따라 이 밀착면을 따라 전도된 열기는 다수 개의 냉각핀(42)에 의해 자연풍에 의해 자연냉각된다.The present invention, when a plurality of LEDs 31 of the LED substrate 30 of the metallic material is emitted and the operating heat is generated, this heat is the heat radiating plate 20 of the aluminum material in which the LED substrate 30 is in close contact with It is cooled by the heat dissipation opening 40 through the heat dissipation plate 25 is inserted into the heat conduction boss 25 is inserted into the inner circumference of the heat dissipation opening 40, the heat dissipation body 41 is in close contact with the heat conducting along this close contact surface Is naturally cooled by the natural wind by the plurality of cooling fins 42.

또한, 방열구(40)의 냉각핀(42) 하단이 방열원판(20)의 다수 개 지지편(24)과 돌출턱부(23)에 의해 밀착고정됨에 따라 방열원판(20)의 열기는 다수 개의 냉각핀(42) 하단을 통해 원활하게 냉각되어 엘이디기판(30)의 엘이디(31)의 표면온도가 40℃ 초과되는 것을 효과적으로 방지할 수 있게 되어 엘이디기판(30)의 엘이디(31) 수명이 반영구적으로 유지할 수 있게 되어 유지비용을 크게 절감시킬 수 있게 된다. In addition, as the lower end of the cooling fin 42 of the heat dissipation opening 40 is fixed by the plurality of support pieces 24 and the protruding jaw portion 23 of the heat dissipation plate 20, the heat of the heat dissipation plate 20 is cooled a plurality of times. Smooth cooling through the lower end of the pin 42 makes it possible to effectively prevent the surface temperature of the LED 31 of the LED substrate 30 to exceed 40 ° C, so that the LED 31 life of the LED substrate 30 is semi-permanently. The maintenance cost can be greatly reduced.

도 1은 본 고안 일 실시 예인 소켓용 엘이디 전등의 모습을 보인 사시도, 1 is a perspective view showing a state of an LED lamp for a socket of an embodiment of the present invention,

도 2는 본 고안 일 실시 예인 소켓용 엘이디 전등의 체결모습을 보인 분리 사시도, Figure 2 is an exploded perspective view showing a fastening of the LED lamp for the socket of an embodiment of the present invention,

도 3은 본 고안 일 실시 예인 소켓용 엘이디 전등의 모습을 보인 측단면도, Figure 3 is a side cross-sectional view showing a state of the LED lamp for the socket of an embodiment of the present invention,

도 4는 본 고안 일 실시 예인 소켓용 엘이디 전등의 모습을 보인 것으로 전등소켓의 크기에 따라 달라지는 상부몸체의 모습을 보인 정면도, Figure 4 is a front view showing a state of the upper body that depends on the size of the light socket to show the shape of the LED lamp for the socket of an embodiment of the present invention,

도 5는 본 고안 일 실시 예인 소켓용 엘이디 전등의 방향전환구의 모습을 보인 사용상태도.Figure 5 is a state of use showing the state of the turning port of the LED lamp for the socket of an embodiment of the present invention.

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

10 : 투광렌즈 11 : 절곡부10: floodlight lens 11: the bent portion

12 : 나사부12: screw part

20 : 방열원판 21 : 수직관부20: heat dissipation disk 21: vertical pipe

22 : 나사체결부 23 : 돌출턱부22: screw connection 23: protrusion jaw

24 : 지지편 25 : 삽입전도보스24: support piece 25: insertion conductive boss

26 : 전선통공26: wire through

30 : 엘이디기판 31 : 엘이디30: LED substrate 31: LED

32 : 고정볼트 33 : 전선공32: fixing bolt 33: electrician

40 : 방열구 41 : 방열몸체40: heat dissipation hole 41: heat dissipation body

41a : 볼트공 42 : 냉각핀41a: bolt hole 42: cooling fin

50 : 고정원판 51 : 체결공50: fixed disk 51: fastening hole

51a : 체결볼트 52 : 결합보스51a: fastening bolt 52: coupling boss

52a : 결합공 53 : 전선유입공52a: coupling hole 53: wire inlet hole

53a : 링요부 54 : 밀폐링53a: ring recess 54: sealing ring

54a : 관통공 55 : 지지보스54a: through hole 55: support boss

60 : 제어기판 61 : 삽입고정공60: control panel 61: insertion hole

70 : 상부몸체 71 : 삽입요부70: upper body 71: insertion recess

72 : 나사삽입장공 72a : 나사공72: screw insertion slot 72a: screw hole

72b : 체결나사 73 : 방열통공72b: tightening screw 73: heat dissipation hole

74 : 외측나사부74: outer thread

80 : 전동소켓 81 : 소켓부80: electric socket 81: socket

82 : 내측나사부82: inner thread part

90 : 전선90: wires

100 : 방향전환구 101 : 소켓부100: direction switch 101: socket portion

102 : 내측나사부 103 : 나사체결부102: inner thread portion 103: screwing portion

Claims (3)

내측나사부(82)를 갖는 전등소켓(80)에 통전결합되는 소켓부(81)를 갖고 통전되어 조명이 이루어지는 소켓용 엘이디 전등으로, 투명한 재질의 원형판체로 외주연에 나사부(12)가 형성되는 투광렌즈(10)와; 알루미늄 재질의 원형판체로 외측단 선단은 하부로 수직절곡되는 수직관부(21)가 형성되고, 수직관부(21) 하부 내주연에는 상기 투광렌즈(10)의 나사부(12)가 나사결합되는 나사체결부(22)가 형성되며, 상면 중심에는 전선통공(26)이 형성되는 방열원판(20)과; 저면에 다수 개의 엘이디(31)가 통전배열된 원형판체로 중심에는 전선공(33)이 형성되고, 상기 방열원판(20)의 저면에 고정볼트(32)로 밀착고정되어 통전시 상기 투광렌즈(10)를 통해 엘이디(31)를 발광시키는 메탈피시비(Metal PCB)인 엘이디기판(30)과; 상기 방열원판(20)의 상면에 밀착되는 알루미늄 재질로 외주연에서 다수 개가 일정간격 외부로 수직돌출되어 원형궤적을 이루고 대기중에서 냉각이 이루어지는 판체인 냉각핀(42)이 형성되는 방열구(40)와; 상기 엘이디기판(30)과 연결통전되어 상기 엘이디(31)를 발광시키는 제어기판(60)과; 상협하광 형상의 원통형상으로 상단외주연에는 상기 전등소켓(80)의 소켓부(81) 내측나사부(82)에 나사결합되어 통전이 이루어지는 외측나사부(74)가 형성되는 상부몸체(70)를 구비하는 소켓용 엘이디 전등에 있어서;An LED lamp for a socket having a socket portion 81 that is electrically coupled to a light socket 80 having an inner thread portion 82, and configured to illuminate, and is formed by a transparent circular plate body and has a thread portion 12 formed on its outer circumference. A lens 10; The circular plate body made of aluminum is formed with a vertical tube portion 21 which is bent vertically downward at the outer end thereof, and a screwing portion for screwing the threaded portion 12 of the light transmitting lens 10 to the inner circumference of the lower portion of the vertical tube portion 21. (22) is formed, the heat dissipation disk 20, the wire through hole 26 is formed in the center of the upper surface; A circular plate body having a plurality of LEDs 31 electrically arranged on the bottom thereof has a wire hole 33 formed at the center thereof, and is fixed to the bottom surface of the heat dissipation plate 20 by a fixing bolt 32 to be fixed. LED substrate 30, which is a metal PCB (Metal PCB) to emit light through the LED (31); The heat dissipation opening 40 is formed of aluminum, which is in close contact with the upper surface of the heat dissipation disk 20, and a plurality of vertical protrusions are formed at the outer periphery at a predetermined interval to form a circular trajectory, and cooling fins 42 are formed in the plate to cool in the air. ; A controller board 60 connected to the LED substrate 30 to emit light of the LED 31; The upper side of the upper peripheral portion of the cylindrical shape of the upper side down light shape is provided with an upper body 70, which is screwed to the inner threaded portion 82 of the socket portion 81 of the light socket 80 is formed to conduct electricity In the LED lamp for the socket; 상기 투광렌즈(10) 외측단에는 상부로 수직절곡되는 절곡부(11)가 형성되고;A bent portion 11 vertically bent upward is formed at an outer end of the light transmitting lens 10; 상기 방열원판(20) 외측단부 상면에는 상부로 수직돌출된 돌출턱부(23)가 형성되고, 돌출턱부(23) 상면에는 일정간격으로 몸체 중심부를 향하도록 상부로 돌출된 다수 개의 지지편(24)이 형성되며, 상면 중심측에는 상부로 수직돌출된 삽입전도보스(25)가 형성되고;Protruding jaw portion 23 is vertically projected to the upper surface on the outer end of the heat dissipation plate 20, a plurality of support pieces 24 protruding upward to face the center of the body at a predetermined interval on the upper surface of the protruding jaw portion 23 Is formed, the insertion conductive boss 25 is vertically projected to the upper side on the center side is formed; 상기 방열구(40)는 원통형상으로 내주연에 상기 방열원판(20)의 삽입전도보스(25)가 강제삽입으로 밀착되어 작동열의 전도가 이루어지되 상단면에는 볼트공(41a)을 갖는 방열몸체(41)가 형성되고;The heat dissipation opening 40 has a cylindrical shape and a heat dissipation body having a bolt hole 41a formed on the upper surface of the heat dissipation boss 25 of the heat dissipation disc 20 on the inner circumference thereof by tight insertion. 41) is formed; 상기 방열구(40) 상면에 위치되어 상기 방열몸체(41)의 볼트공(41a) 연장선상에 체결볼트(51a)가 체결고정되는 체결공(51)이 형성되는 고정원판(50)을 구비하여서 이루어지는 소켓용 엘이디 전등.It is provided with a fixed disk 50 which is located on the upper surface of the heat dissipation opening 40 is formed with a fastening hole 51 is fastened to the fastening bolt 51a is fastened to the bolt hole (41a) extension line of the heat dissipation body (41) LED light for socket. 제 1 항에 있어서;The method of claim 1; 상기 고정원판(50)은 상기 방열구(40)의 상면에 안착되는 난연 합성수지 재질의 원형판체로, 상면 외측에는 결합공(52a)을 갖는 결합보스(52)가 상부로 돌출형성되며, 상면 중심에는 전선유입공(53)을 갖는 링요부(53a)가 형성되고, 링요부(53a)에는 전선(90)이 밀폐되게 관통되는 관통공(54a)을 갖는 실리콘 재질의 밀폐링(54)이 안착되며, 결합보스(52) 내측의 상면에는 다수 개의 지지보스(55)가 돌출형성되고;The fixed disk 50 is a circular plate of flame-retardant synthetic resin material seated on the upper surface of the heat dissipation hole 40, the outer side of the upper surface of the coupling boss 52 having a coupling hole (52a) protruding upwards, the center of the wire A ring recess 53a having an inflow hole 53 is formed, and a sealing ring 54 made of silicon having a through hole 54a through which the wire 90 is sealed is seated in the ring recess 53a. A plurality of support bosses 55 are formed on the upper surface of the inside of the coupling boss 52; 상기 제어기판(60)은 사각원판으로 상기 전선유입공(53)을 통해 통전연결되어 상기 엘이디(31)를 발광시키고, 상기 고정원판(50)의 결합보스(52)가 삽입되는 삽입고정공(61)이 형성되어 상기 지지보스(55) 상면에 의해 안착지지되며;The control plate 60 is connected to the square through the power supply through the wire inlet hole (53) to emit the LED 31, the insertion fixing hole into which the coupling boss 52 of the fixed disk (50) ( 61 is formed and seated and supported by the upper surface of the support boss (55); 상기 상부몸체(70)는 저면에 상기 고정원판(50)이 삽입되는 삽입요부(71)가 형성되고, 내측면 상부에서 하부로 돌출되어 상기 고정원판(50)의 결합보스(52) 상단부와 밀착되고 결합공(52a) 연장선상에 나사공(72a)을 갖고 체결나사(72b)가 삽입되어 체결고정되는 나사삽입장공(72)이 형성되며, 외주연 상부에는 다수 개의 방열통공(73)이 형성되고, 상단은 개방되어서 이루어진 것을 특징으로 하는 소켓용 엘이디 전등.The upper body 70 has an insertion recess 71 in which the fixed disk 50 is inserted into the bottom surface, and protrudes downward from the upper inner surface to closely contact the upper end of the coupling boss 52 of the fixed disk 50. And a screw insertion hole 72 having a screw hole 72a on the extension line of the coupling hole 52a and a fastening screw 72b inserted thereinto, and fastening and fastening to each other. A plurality of heat dissipation holes 73 are formed on the outer circumference. And, the LED lamp for the socket, characterized in that the top is made open. 제 1 항에 있어서;The method of claim 1; 일단은 상기 전등소켓(80)의 소켓부(81) 내측나사부(82)에 나사결합되어 통전이 이루어지는 나사체결부(103)가 형성되고, 타단은 수직절곡되어 하단에 내측나사부(102)를 갖는 소켓부(101)가 형성되는 방향전환구(100)를 더 구비하는 소켓용 엘이디 전등.One end is screwed to the socket portion 81 inner threaded portion 82 of the light socket 80 is formed with a screw fastening portion 103 which is energized, the other end is bent vertically having an inner threaded portion 102 at the bottom LED lamp for the socket further comprises a redirection hole 100 is formed socket portion 101.
KR2020090003492U 2009-03-26 2009-03-26 Led lamp for socket KR200446554Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101028338B1 (en) 2010-07-20 2011-04-11 금호전기주식회사 Light emitting diode bulb

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JP2005286267A (en) 2004-03-31 2005-10-13 Hitachi Lighting Ltd Light emitting diode lamp
US7396146B2 (en) 2006-08-09 2008-07-08 Augux Co., Ltd. Heat dissipating LED signal lamp source structure
JP2009004130A (en) 2007-06-19 2009-01-08 Sharp Corp Illuminating device
KR20090026380A (en) * 2007-09-10 2009-03-13 화우테크놀러지 주식회사 A led lighting fitting with jump heat sink

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JP2005286267A (en) 2004-03-31 2005-10-13 Hitachi Lighting Ltd Light emitting diode lamp
US7396146B2 (en) 2006-08-09 2008-07-08 Augux Co., Ltd. Heat dissipating LED signal lamp source structure
JP2009004130A (en) 2007-06-19 2009-01-08 Sharp Corp Illuminating device
KR20090026380A (en) * 2007-09-10 2009-03-13 화우테크놀러지 주식회사 A led lighting fitting with jump heat sink

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101028338B1 (en) 2010-07-20 2011-04-11 금호전기주식회사 Light emitting diode bulb
WO2012011654A1 (en) * 2010-07-20 2012-01-26 Kumho Electric Co., Ltd. Light emitting diode bulb
US8210735B2 (en) 2010-07-20 2012-07-03 Kumho Electric Co., Ltd. Light emitting diode bulb

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