KR101115550B1 - Led lighting apparatus for field - Google Patents

Led lighting apparatus for field Download PDF

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Publication number
KR101115550B1
KR101115550B1 KR1020110101883A KR20110101883A KR101115550B1 KR 101115550 B1 KR101115550 B1 KR 101115550B1 KR 1020110101883 A KR1020110101883 A KR 1020110101883A KR 20110101883 A KR20110101883 A KR 20110101883A KR 101115550 B1 KR101115550 B1 KR 101115550B1
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KR
South Korea
Prior art keywords
housing
led lighting
fixing
led
printed circuit
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KR1020110101883A
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Korean (ko)
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김종천
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김종천
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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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • 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
    • 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
    • F21Y2101/00—Point-like light sources
    • 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

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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)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

PURPOSE: An LED lighting apparatus for a field is provided to maintain an installation angle from external impact by fixing a bracket to the housing of an LED lighting apparatus. CONSTITUTION: A first penetration hole(212) passes through the front and back side at the center. A support(210) has a first adhesion unit(214) comprised of the mountain and valley of screw. A second penetration hole(222) penetrates the front and rear side at the center corresponding to a first penetration hole(212). An exterior wall(320) is inserted between the support and fixing unit(220). A fixing hole(322) is formed in one side of the exterior wall(320).

Description

야외용 ＬＥＤ 조명장치{LED LIGHTING APPARATUS FOR FIELD}LED lighting device for outdoor use {LED LIGHTING APPARATUS FOR FIELD}

본 발명은 외부로부터 충격을 받거나 진동에 의하여 반사갓과 하우징에 체결된 나사결합이 느슨해지더라도 반사갓의 설치된 위치를 그대로 유지할 수 있고, LED 조명부의 하우징을 설치각도의 제한 없이 외부바닥에 고정된 고정브라켓에 체결하면서 체결된 각도를 그대로 유지할 수 있으며, 잭수용부에 체결된 전원공급잭을 통해 수분이 침투되는 것을 방지할 수 있는 야외용 LED 조명장치를 제공하는 데 있다.
The present invention can maintain the installed position of the reflector even if the screw coupling fastened to the reflector and the housing by shock or vibration from the outside, the fixing bracket fixed to the outer floor of the LED lighting unit without limiting the installation angle It is to provide an outdoor LED lighting device that can maintain the angle of the fastening while being fastened to, and prevent moisture from penetrating through the power supply jack fastened to the jack receiving portion.

일반적으로 실내에 설치되는 형광등, 백열등, 할로겐 등의 조명기구는 일정위치에 고정되고 충격이나 진동을 받을 일이 거의 없으나, 야외나 기계장치, 건설기계, 각종 행사시에 설치되는 실외용 조명기구의 경우에는 기계나 장비의 사용에 의한 진동이나, 설치조건의 열악함 등으로 인하여 설치시 충격 등을 받기 쉽다.In general, lighting fixtures such as fluorescent lamps, incandescent lamps, and halogen lamps that are installed indoors are fixed at a fixed position and are hardly subject to shock or vibration. Due to the vibration caused by the use of machinery or equipment, or poor installation conditions, it is easy to receive shocks during installation.

도 1에 도시된 바와 같이, 야외용 LED 조명장치는 LED가 내부에 장착되는 하우징(2)의 하부에 받침브라켓(3)이 연결되고 받침브라켓(3)의 하부에는 외부의 파이프나 플레이트 등에 볼트 등으로 연결하여 장착되는 고정브라켓(4)이 위치하며, 받침브라켓(3)과 고정브라켓(4)은 양측면을 관통하는 연결볼트(5)에 의해 고정되며 LED 조명장치의 조사각도가 유지된다.As shown in FIG. 1, the outdoor LED lighting device has a support bracket 3 connected to a lower portion of the housing 2 in which the LED is mounted therein, and a bolt or the like at the lower portion of the support bracket 3 to an external pipe or plate. Fixed bracket (4) is connected to the mounting position, the support bracket (3) and the fixing bracket (4) is fixed by the connection bolt (5) penetrating both sides and the irradiation angle of the LED lighting device is maintained.

이러한 LED 조명장치의 경우 내부에 장착되는 LED를 보호하고 야외에 설치되기 때문에 야외의 조건을 견뎌낼 수 있도록 하기 위하여 스틸제나 SUS재질의 하우징을 사용하고 있는데 이러한 하우징은 중량이기 때문에 약간의 진동이나 충격에도 하우징 자체의 중량에 의해 고정브라켓과 받침브라켓을 체결하는 연결볼트의 체결이 느슨해져서 조사각도가 변경되거나 또는 하우징이 파손되는 문제가 있다.In the case of the LED lighting device, the housing is made of steel or SUS material to protect the LED mounted inside and to be able to withstand the outdoor conditions because it is installed outdoors. In addition, there is a problem that the irradiation angle is changed or the housing is broken due to the loosening of the connection bolt connecting the fixing bracket and the support bracket by the weight of the housing itself.

또한, 하우징의 내부에 장착된 반사갓도 나사결합으로 하우징에 체결되기 때문에 진동이나 충격에 의해 나사결합이 풀리거나 또는 볼트가 부러지면 반사갓이 하우징 내에서 흔들리게 되어 빛의 조사각도가 변경되거나 또는 LED 등의 전자 부품이 손상되는 문제가 있다. In addition, since the reflection shade mounted inside the housing is also fastened to the housing by screwing, when the screw coupling is loosened due to vibration or shock or the bolt is broken, the reflection shade shakes in the housing and the irradiation angle of the light is changed or the LED is changed. There is a problem that the electronic components such as the damage.

그리고, 하우징의 후면에 형성된 잭수용부(미도시)에는 외부의 전원공급잭이 체결되는데, 잭수용부에 체결된 전원공급잭이 흔들리거나 움직이면서 잭수용부를 연결된 접속단자를 통해 수분이 잭수용부로 유입되어 하우징 내부로 유입되는 문제가 있다. 이러한 문제를 해결하기 위하여 잭수용부와 전원공급잭의 연결부위를 절연테이프 등으로 감싸서 전원을 연결하는 방법은 또다른 별도의 과정을 필요할 뿐만아니라 시간이 경과되면 절연테이프 등이 파손되기 때문에 영구적인 방수가 될 수 없는 문제가 있다.
In addition, an external power supply jack is fastened to a jack accommodating portion (not shown) formed at the rear of the housing, and the water supply jack connected to the jack accommodating portion is shaken or moved while the power supply jack fastened to the jack accommodating portion is connected to the jack accommodating portion. There is a problem that is introduced into the housing. In order to solve this problem, the method of connecting the power supply by wrapping the connection part of the jack receiving part and the power supply jack with insulation tape, etc. requires another separate process and permanently because the insulation tape is damaged over time. There is a problem that cannot be waterproof.

본 발명이 해결하고자 하는 과제는 LED 조명부의 하우징을 설치각도의 제한 없이 체결할 수 있으며, 외부로부터 충격을 받거나 진동에 의하여 LED 조명부의 하우징에 외부바닥에 고정된 고정브라켓에서 움직이지 않고 설치된 각도를 그대로 유지할 수 있는 야외용 LED 조명장치를 제공하는 데 있다.The problem to be solved by the present invention can fasten the housing of the LED lighting unit without limiting the installation angle, the angle installed without moving from the fixing bracket fixed to the outer floor to the housing of the LED lighting unit by the impact or vibration from the outside. It is to provide an outdoor LED lighting device that can be maintained as it is.

본 발명의 다른 해결과제는 외부의 전원공급잭과 접속되는 내부접속부와 인쇄회로기판 사이가 서로 분리되면서 밀폐된 상태로 연결되도록 하여 잭수용부에 체결된 전원공급잭을 통해 수분이 침투되는 것을 방지할 수 있는 야외용 LED 조명장치를 제공하는 데 있다.Another object of the present invention is to prevent the ingress of moisture through the power supply jack fastened to the jack receiving portion by connecting the internal connection and the printed circuit board connected to the external power supply jack in a sealed state while being separated from each other. To provide an outdoor LED lighting device that can be.

본 발명의 또다른 해결과제는 외부로부터 충격을 받거나 진동에 의하여 반사갓과 하우징에 체결된 나사결합이 느슨해지더라도 반사갓의 설치된 위치를 그대로 유지할 수 있는 야외용 LED 조명장치를 제공하는 데 있다.
Another object of the present invention is to provide an outdoor LED lighting device that can maintain the installed position of the reflector even if the screw coupling fastened to the reflector and the housing by the shock or vibration from the outside.

본 발명의 일실시예에 따른 야외용 LED 조명장치는, 전단이 개구되어 있는 하우징(110)과, 하우징(110)의 내부에 수용되어 있으며 하우징(110)의 전단으로 빛을 발생시키는 LED와, LED에 전기적으로 연결되는 인쇄회로기판(130)과, LED을 감싸면서 LED에서 조사된 빛을 하우징(110)의 전방을 향하여 확산시키는 반사갓(140)을 구비하는 LED 조명부(100)와; 하우징(110)의 하부에 위치하며 외부몸체에 고정되며 고정브라켓(300)과; 고정브라켓의 양끝단을 하우징에 체결하는 각도조절부(200);를 구비하며, Outdoor LED lighting device according to an embodiment of the present invention, the front end of the housing 110, the LED is accommodated in the interior of the housing 110 and generates light to the front end of the housing 110, LED An LED lighting unit (100) having a printed circuit board (130) electrically connected to the LED, and a reflecting shade (140) for enclosing the LED and diffusing light emitted from the LED toward the front of the housing (110); Located in the lower portion of the housing 110 and fixed to the outer body and the fixing bracket 300; And an angle adjusting unit 200 for fastening both ends of the fixing bracket to the housing.

각도조절부(200)는 중앙부분에 전후면을 관통하는 제1관통홀(212)과, 전면에 골과 산으로 이루어진 제1밀착부(214)가 형성된 지지부(210)와; 제1관통홀(212)에 대응되는 중앙부분에 전후면을 관통하는 제2관통홀(222)과, 지지부에 밀착되는 전면에 제1밀착부(214)의 산과 골에 밀착되면서 겹치도록 골과 산이 형성된 제2밀착부(224)와, 일측면에 고정브라켓(300)이 삽입하는 삽입홈(226)이 형성된 고정부(220)와; 지지부와 고정부를 체결하는 고정볼트(230)를 포함하며, The angle adjusting part 200 includes a support part 210 having a first through-hole 212 penetrating the front and rear surfaces at a central portion thereof, and a first contact part 214 formed of a valley and a mountain at the front surface thereof; The second through-hole 222 penetrating the front and rear surfaces in the central portion corresponding to the first through-hole 212, and the bone and the bone so as to overlap the mountain and the valley of the first contact portion 214 in close contact with the support portion A second contact portion 224 having an acid formed therein, and a fixing portion 220 having an insertion groove 226 inserted into the fixing bracket 300 on one side thereof; It includes a fixing bolt 230 for fastening the support and the fixed portion,

고정브라켓(300)은 외부몸체에 밀착되는 바닥면(310)과, 바닥면(310)의 양측면에서 하우징의 외측면을 감싸도록 상부로 연장되어 끝단이 지지부(210)와 고정부(220) 사이로 삽입되는 외벽(320)과, 외벽(320)의 일측에 형성된 고정홀(322)을 포함하는 것을 특징으로 한다.The fixing bracket 300 extends upwardly to surround the outer surface of the housing at both bottom surfaces 310 and the bottom surfaces 310 which are in close contact with the outer body, and the ends thereof between the support portion 210 and the fixing portion 220. The outer wall 320 is inserted, characterized in that it comprises a fixing hole 322 formed on one side of the outer wall (320).

본 발명의 다른 실시예에 따른 야외용 LED 조명장치는, 전단이 개구되어 있는 하우징(110)과, 하우징(110)의 내부에 수용되어 있으며 하우징(110)의 전단으로 빛을 발생시키는 LED와, LED에 전기적으로 연결되는 인쇄회로기판(130)과, LED을 감싸면서 LED에서 조사된 빛을 하우징(110)의 전방을 향하여 확산시키는 반사갓(140)을 구비하는 LED 조명부(100)와; 하우징(110)의 하부에 위치하며 외부몸체에 고정되며 고정브라켓(300)과; 고정브라켓의 양끝단을 하우징에 체결하는 각도조절부(200);를 구비하며, Outdoor LED lighting apparatus according to another embodiment of the present invention, the housing 110, the front end is opened, the LED is received in the interior of the housing 110 and generates light to the front end of the housing 110, LED An LED lighting unit (100) having a printed circuit board (130) electrically connected to the LED, and a reflecting shade (140) for enclosing the LED and diffusing light emitted from the LED toward the front of the housing (110); Located in the lower portion of the housing 110 and fixed to the outer body and the fixing bracket 300; And an angle adjusting unit 200 for fastening both ends of the fixing bracket to the housing.

하우징의 일측에는 인쇄회로기판의 일측 후방으로 연장되어 있으며 중앙부분이 관통된 수용부(171)와, 수용부(171)에 밀착되어 관통된 부분을 막도록 밀착되는 보조기판(172)과, 보조기판(172)을 관통하며 하단에 인쇄회로기판에서 연장된 전원케이블(174)이 연결되는 내부접속부(173)와, 하부면이 보조기판에 밀착되고 내부접속부가 관통하며 외부의 전원공급잭이 체결되는 단자수용부(175) 및, 인쇄회로기판과 보조기판 사이의 수용부를 밀봉하는 몰딩부(176)로 이루어진 잭수용부(170)를 더 포함하는 것을 특징으로 한다.One side of the housing extends to the rear side of one side of the printed circuit board, the receiving portion 171 through which the center portion is penetrated, the auxiliary substrate 172 which is in close contact with the receiving portion 171 to close the penetrating portion, and the auxiliary Internal connection 173 penetrates through the board 172 and connects the power cable 174 extending from the printed circuit board to the bottom, and the lower surface is in close contact with the auxiliary board, and the internal connection penetrates, and the external power supply jack is fastened. The terminal accommodating part 175 and the jack accommodating part 170 may include a molding part 176 that seals the accommodating part between the printed circuit board and the auxiliary substrate.

본 발명의 또다른 실시예에 따른 야외용 LED 조명장치는, 전단이 개구되어 있는 하우징(110)과, 하우징(110)의 내부에 수용되어 있으며 하우징(110)의 전단으로 빛을 발생시키는 LED와, LED에 전기적으로 연결되는 인쇄회로기판(130)과, LED을 감싸면서 LED에서 조사된 빛을 하우징(110)의 전방을 향하여 확산시키는 반사갓(140)을 구비하는 LED 조명부(100)와; 하우징(110)의 하부에 위치하며 외부몸체에 고정되며 고정브라켓(300)과; 고정브라켓의 양끝단을 하우징에 체결하는 각도조절부(200);를 구비하며, Outdoor LED lighting apparatus according to another embodiment of the present invention, the housing 110, the front end is opened, the LED is received in the interior of the housing 110 and generates light to the front end of the housing 110, A LED lighting unit 100 having a printed circuit board 130 electrically connected to the LED, and a reflecting shade 140 which surrounds the LED and diffuses light emitted from the LED toward the front of the housing 110; Located in the lower portion of the housing 110 and fixed to the outer body and the fixing bracket 300; And an angle adjusting unit 200 for fastening both ends of the fixing bracket to the housing.

하우징(110)은 상부면에 고정홈(114)이 형성된 받침부(112)가 내측면으로 돌출되고, 반사갓(140)은 받침부의 고정홈(114)에 대응되는 하부면에 돌출리브(142)가 돌출 형성되고, 반사갓의 중앙에는 하우징의 나사결합홈으로 연장되며 중앙이 관통된 볼트지지부(144)가 형성된 것을 특징으로 한다.
The housing 110 has a support portion 112 having a fixing groove 114 formed at an upper surface thereof protruding toward the inner surface thereof, and the reflecting shade 140 has a protruding rib 142 at a lower surface corresponding to the fixing groove 114 of the support portion 114. Is formed to protrude, the center of the reflecting shade is extended to the screw coupling groove of the housing is characterized in that the center through which the bolt support portion 144 is formed.

본 발명에 따른 야외용 LED 조명장치는 산과 골을 갖는 각도조절부를 통해 고정브라켓이 체결되기 때문에 외부로부터 충격을 받거나 진동에 의하여 LED 조명부의 하우징에 외부바닥에 고정된 고정브라켓에서 움직이지 않고 설치된 각도를 그대로 유지할 수 있는 장점이 있다.The outdoor LED lighting device according to the present invention is an angle installed without moving from the fixing bracket fixed to the outer floor in the housing of the LED lighting part by the shock or vibration from the outside because the fixing bracket is fastened through the angle adjusting portion having a hill and valleys. It has the advantage of being kept intact.

또한, 각도조절부의 지지부와 고정부를 360도로 회전하면서 체결할 수 있어 LED 조명부의 하우징을 설치각도의 제한 없이 필요한 조명각도를 조절할 수 있는 장점이 있다.In addition, it is possible to fasten while rotating the support and the fixing portion of the angle adjustment portion 360 degrees has the advantage that can adjust the required illumination angle of the LED lighting unit without limiting the installation angle.

또한, LED 조명부의 잭수용부를 외부의 전원공급잭과 접속되는 내부접속부와 인쇄회로기판 사이가 서로 분리되도록 하고 수분이 수입되지 않도록 몰딩시켜 잭수용부에 체결된 전원공급잭을 통해 수분이 침투되는 것을 방지할 수 있다.In addition, the jack receiving part of the LED lighting unit is separated from each other between the internal connection part connected to the external power supply jack and the printed circuit board and molded so that moisture is not imported so that moisture penetrates through the power supply jack connected to the jack receiving part. Can be prevented.

또한, 반사갓이 하우징에 나사결합으로 1차 체결되고, 다시 반사갓 하부면에서 돌출된 돌출리브가 하우징의 고정홈에 삽입되면서 2차 체결되어 외부로부터 충격을 받거나 진동에 의하여 반사갓과 하우징에 1차로 체결된 나사결합이 느슨해지더라도 반사갓의 설치된 위치를 그대로 유지할 수 있는 장점이 있다.
In addition, the reflection shade is first fastened by screwing to the housing, and the protruding rib protruding from the lower surface of the reflection shade is inserted into the fixing groove of the housing to be secondarily fastened to be impacted from the outside or to the reflection shade and the housing primarily by vibration. Even if the screw is loosened there is an advantage that can maintain the installed position of the reflector.

도 1은 일반적인 야외용 LED 조명장치의 사시도.
도 2a, 2b는 본 발명에 따른 야외용 LED 조명장치의 전후면 사시도.
도 3은 본 발명에 따른 야외용 LED 조명장치의 단면도.
도 4는 본 발명에 따른 각도조절부와 고정브라켓의 분해 사시도.
도 5는 본 발명에 따른 잭수용부의 단면도.
도 6은 본 발명에 따른 반사갓과 하우징의 분해 사시도.1 is a perspective view of a general outdoor LED lighting device.
Figure 2a, 2b is a front and rear perspective view of the outdoor LED lighting apparatus according to the present invention.
Figure 3 is a cross-sectional view of the outdoor LED lighting apparatus according to the present invention.
Figure 4 is an exploded perspective view of the angle adjusting unit and the fixing bracket according to the present invention.
5 is a cross-sectional view of the jack receiving portion according to the present invention.
Figure 6 is an exploded perspective view of the reflector and the housing according to the present invention.

이하, 첨부된 도면을 참조하여 본 발명에 따른 야외용 LED 조명장치에 대하여 자세히 설펴본다.Hereinafter, with reference to the accompanying drawings looks at in detail with respect to the outdoor LED lighting device according to the present invention.

도 2 내지 도 3에 도시된 바와 같이, 야외용 LED 조명장치는 LED 조명부(100)와, 각도조절부(200)와, 고정브라켓(300)으로 이루어진다.As shown in Figures 2 to 3, the outdoor LED lighting device is composed of an LED lighting unit 100, an angle adjusting unit 200, and a fixing bracket 300.

LED 조명부(100)는 전단이 개구되어 있는 하우징(110)과, 하우징(110)의 내부에 수용되어 있으며 하우징(110)의 전단으로 빛을 발생시키는 LED(120)와, LED(120)에 전기적으로 연결되는 인쇄회로기판(130)과, LED(120)을 감싸면서 LED에서 조사된 빛을 하우징(110)의 전방을 향하여 확산시키는 반사갓(140)과, 하우징(110)의 개구된 전단을 위치하는 방사판(150)을 구비한다. 하우징(11)의 후면에는 LED로부터 발생하는 열을 외부로 방출시키는 방사플레이트(160)가 슬릿되어 일체로 형성되고, 전원을 공급받는 잭수용부(170)가 형성된다. The LED lighting unit 100 includes a housing 110 having an open front end, an LED 120 accommodated in the housing 110 and generating light toward the front end of the housing 110, and an electric power to the LED 120. A printed circuit board 130 connected to the light source, a reflection shade 140 for diffusing light emitted from the LED toward the front of the housing 110 while surrounding the LED 120, and an open front end of the housing 110. The radiation plate 150 is provided. Radiating plate 160 for dissipating heat generated from the LED to the outside of the housing 11 is formed by slit integrally, the jack receiving portion 170 is supplied with power.

한편, 도 4에 도시된 바와 같이, 각도조절부(200)는 하우징의 양측면에 체결되며 하우징의 표면에 체결되는 지지부(210)와, 지지부의 상부에 위치하는 고정부(220)와 지지부와 고정부를 체결하는 고정볼트(230)로 이루어진다.On the other hand, as shown in Figure 4, the angle adjuster 200 is fastened to both sides of the housing and the support 210 is fastened to the surface of the housing, the fixing portion 220 and the support and the high position that is located above the support It consists of a fixing bolt 230 to fasten the government.

지지부(210)는 중앙부분에 전후면을 관통하는 제1관통홀(212)이 형성되고, 전면에 골과 산으로 이루어진 제1밀착부(214)가 형성된다. 이때, 제1밀착부(214)는 전면에서 외각에 원형으로 형성되는 것이 바람직하다. 또한, 지지부는 하우징에 나사결합시키기 위한 체결홀(216)이 형성된다.The support portion 210 has a first through-hole 212 penetrating the front and rear surfaces in the center portion, the first contact portion 214 made of bone and acid is formed on the front surface. At this time, the first contact portion 214 is preferably formed in a circular shape on the outer surface from the front. In addition, the support portion is formed with a fastening hole 216 for screwing into the housing.

고정부(220)는 제1관통홀(212)에 대응되는 중앙부분에 전후면을 관통하는 제2관통홀(222)이 형성되어 있으며, 지지부에 밀착되는 전면에 제1밀착부(214)의 산과 골에 밀착되면서 겹치도록 골과 산이 형성된 제2밀착부(224)가 형성된다. 또한, 일측면에는 고정브라켓(300)이 삽입되도록 삽입홈(226)이 형성된다. 이때, 골과 산이 형성된 제1,2밀착부(214,224)는 고정부의 전면 외각에서 전방으로 돌출되는 것이 바람직하며, 제2밀착부(224)는 원형으로 형성되는 것이 바람직하다. The fixing part 220 is formed with a second through hole 222 penetrating the front and rear surfaces in a central portion corresponding to the first through hole 212, and the first contact portion 214 of the first contact portion 214 is in close contact with the support portion. The second close contact portion 224 is formed with a bone and a mountain so as to overlap the mountain and the valley. In addition, the insertion groove 226 is formed on one side so that the fixing bracket 300 is inserted. At this time, it is preferable that the first and second contact parts 214 and 224 formed with bone and acid protrude forward from the front outer surface of the fixing part, and the second contact part 224 may be formed in a circular shape.

고정볼트(230)는 고정브라켓(300)의 외벽 끝단이 고정부의 삽입홈(226)을 통해 지지부(210)와 고정부(220) 사이에 놓여지면 고정부의 제2관통홀(222), 고정브라켓의 고정홀(322), 지지부의 제1관통홀(212)을 순차적으로 통과하면서 하우징의 측면에 체결된다. The fixing bolt 230 is the second through-hole 222 of the fixing portion when the outer wall end of the fixing bracket 300 is placed between the support portion 210 and the fixing portion 220 through the insertion groove 226 of the fixing portion, It is fastened to the side of the housing while sequentially passing through the fixing hole 322 of the fixing bracket, the first through hole 212 of the support.

이러한 각도조절부(200)는 고정브라켓의 외벽(322)이 고정부의 삽입홈(226)을 따라 내부로 유입된 상태에서 지지부의 제1밀착부(214)와 고정부의 제2밀착부(224)가 산과 골로 밀착되기 때문에 외부로부터 충격을 받거나 진동이 가해져도 하우징의 고정된 각도를 그대로 유지할 수 있다. 또한, 지지부(210)와 고정부(220)를 360도로 회전하면서 체결할 수 있어 간단하게 필요한 조명각도를 조절할 수 있다.The angle adjusting unit 200 has a first contact portion 214 of the support and a second contact portion of the fixing portion in a state in which the outer wall 322 of the fixing bracket is introduced into the fixing groove 226 inside thereof. Since the 224 is in close contact with the hill and the valley, the fixed angle of the housing may be maintained even when the external shock or vibration is applied. In addition, the support portion 210 and the fixing portion 220 can be fastened while rotating 360 degrees, it is possible to simply adjust the required illumination angle.

한편, 고정브라켓(300)은 하우징의 하부를 감싸면서 양끝단이 각도조절부의 지지부(210)와 고정부(220) 사이에 삽입되어 체결되며 하부면이 외부몸체에 고정된다. On the other hand, the fixing bracket 300 is wrapped between the lower end of the housing while both ends are inserted and fastened between the support portion 210 and the fixing portion 220 of the angle adjustment portion and the lower surface is fixed to the outer body.

고정브라켓(300)은 외부몸체에 밀착되는 바닥면(310)과, 바닥면(310)의 양측면에서 하우징의 외측면을 감싸도록 상부로 연장되어 끝단이 지지부(210)와 고정부(220) 사이로 삽입되는 외벽(320)과, 외벽(320)의 일측에 형성된 고정홀(322)을 구비하다. 이때, 바닥면(310)에는 관통구멍(312)이 형성되어 외부몸체에 볼트결합되는 것이 바람직하다. 또한, 외벽의 끝단은 고정부의 제2밀착부와 동일하게 원형상으로 형성되며, LED 조명부의 하우징이 360도 회전할 수 있는 길이를 갖는 것이 바람직하다.The fixing bracket 300 extends upwardly to surround the outer surface of the housing at both bottom surfaces 310 and the bottom surfaces 310 which are in close contact with the outer body, and the ends thereof between the support portion 210 and the fixing portion 220. An outer wall 320 to be inserted and a fixing hole 322 formed on one side of the outer wall 320 are provided. At this time, the through hole 312 is formed in the bottom surface 310 is preferably bolted to the outer body. In addition, the end of the outer wall is formed in the same circular shape as the second contact portion of the fixing portion, it is preferable that the housing of the LED lighting unit has a length that can rotate 360 degrees.

또한, 도 5에 도시된 바와 같이, 하우징(110)의 후면에 형성된 잭수용부(170)는 인쇄회로기판(130)에 전기적으로 연결되도록 구성되며, 전원공급용 전선이 일체로 조립된 전원공급잭이 삽입된다. In addition, as shown in Figure 5, the jack receiving portion 170 formed on the back of the housing 110 is configured to be electrically connected to the printed circuit board 130, the power supply wire is integrally assembled power supply The jack is inserted.

잭수용부(170)는 인쇄회로기판의 일측 후방으로 연장되어 있으며 중앙부분이 관통된 수용부(171)와, 수용부(171)에 밀착되어 관통된 부분을 막도록 밀착되는 보조기판(172)과, 보조기판(172)을 관통하며 하단에 인쇄회로기판에서 연장된 전원케이블(174)이 연결되는 내부접속부(173)와, 하부면이 보조기판에 밀착되고 내부접속부가 관통하며 외부의 전원공급잭(180)이 체결되는 단자수용부(175) 및, 인쇄회로기판과 보조기판 사이의 수용부를 밀봉하는 몰딩부(176)로 이루어진다. 이때, 몰딩부(176)는 수분의 침투를 방지하는 실리콘, 우레탄 또는 기타 몰딩재 등이 사용되는 것이 바람직하다. 또한, 보조기판(172), 단자수용부(175)는 나사결합을 통해 하우징(110)의 내측면에 체결되어 고정된다. The jack accommodating part 170 extends to the rear of one side of the printed circuit board, and the receiving part 171 penetrates the center part and the auxiliary substrate 172 which is in close contact with the receiving part 171 to close the penetrating part. And an internal connection portion 173 through which the power cable 174 extending from the printed circuit board is connected to the lower substrate 172 and the lower surface thereof, and a lower surface thereof adhered to the auxiliary substrate and penetrate the internal connection portion to supply external power. A terminal accommodating part 175 to which the jack 180 is fastened, and a molding part 176 sealing the accommodating part between the printed circuit board and the auxiliary board. At this time, the molding unit 176 is preferably used, such as silicone, urethane or other molding material to prevent the penetration of moisture. In addition, the auxiliary substrate 172, the terminal receiving portion 175 is fastened and fixed to the inner surface of the housing 110 through a screw coupling.

이러한, 잭수용부(170)는 수용부(171)에 단자수용부(175)를 하우징의 내측에서 외측으로 삽입한 상태에서 내부접속부(173)가 단자수용부에 위치하도록 내부접속부가 일체로 체결된 보조기판(172)을 밀착시키고 나사결합으로 보조기판(172)과 단자수용부(175)를 하우징(110)에 고정한 후에 수용부를 몰딩시켜 완성할 수 있다. 잭수용부(170)의 단자수용부(174)에 전원공급잭(180)이 삽입되면 단자수용부의 내부접속부(173)에 전원공급잭(180)의 접속단자가 밀착되면서 전원이 내부접속부에 연결된 전원케이블을 통해 인쇄회로기판으로 전달된다.The jack accommodating part 170 may be integrally fastened to the accommodating part 171 so that the internal accommodating part 173 is positioned at the terminal accommodating part while the terminal accommodating part 175 is inserted into the accommodating part from the inside of the housing. The auxiliary substrate 172 is brought into close contact with each other, and the auxiliary substrate 172 and the terminal accommodating part 175 are fixed to the housing 110 by screwing. When the power supply jack 180 is inserted into the terminal accommodating part 174 of the jack accommodating part 170, the connection terminal of the power supply jack 180 is in close contact with the internal connecting part 173 of the terminal accommodating part, and the power is connected to the internal connecting part. It is delivered to the printed circuit board through the power cable.

이와 같은 잭수용부의 내부접속부가 몰딩부를 통해 인쇄회로기판과 서로 분리되어 밀폐된 상태로 전원케이블을 통해 연결되기 때문에 잭수용부에 체결된 전원공급잭이 흔들리거나 움직이면서 접속단자를 통해 수분이 침투되더라도 침투된 수분이 하우징 내부로 유입되는 것을 원천적으로 방지할 수 있다.Since the internal connection of the jack receiving part is separated from the printed circuit board through the molding part and is connected to the power supply in a sealed state, even though the power supply jack connected to the jack receiving part is shaken or moved, moisture is penetrated through the connection terminal. The infiltrated water can be prevented from entering the interior of the housing.

한편, 도 6에 도시된 바와 같이, 하우징(110)은 상부면에 고정홈(114)이 형성된 받침부(112)가 내측면으로 돌출되어 있으며, 하우징의 내부에 수용되는 반사갓(140)은 받침부의 고정홈(114)에 대응되는 하부면에 돌출리브(142)가 돌출 형성되고, 반사갓의 중앙에는 하우징의 나사결합홈으로 연장되며 중앙이 관통된 볼트지지부(144)가 형성된다. On the other hand, as shown in Figure 6, the housing 110 is a support 112 with a fixing groove 114 is formed on the upper surface protrudes to the inner side, the reflection shade 140 accommodated in the housing is supported A protrusion rib 142 protrudes from a lower surface corresponding to the fixing groove 114 of the negative portion, and a bolt support part 144 is formed in the center of the reflecting shade and extends into the screwing groove of the housing.

이러한 반사갓(140)은 체결나사를 이용하여 볼트지지부(144)를 통해 하우징의 내측에 1차 체결되고, 또한, 하부면의 돌출리브(142)가 하우징의 고정홈(114)에 삽입되면서 2차 체결된다. 이때, 돌출리브(142)는 표면에 접착제가 도포된 후에 고정홈(114)에 삽입되어 체결되는 것이 바람직하다. The reflection shade 140 is first fastened to the inside of the housing through the bolt support 144 by using a fastening screw, and further, the protrusion rib 142 of the lower surface is inserted into the fixing groove 114 of the housing. Is fastened. At this time, the protrusion rib 142 is preferably inserted into the fixing groove 114 after the adhesive is applied to the surface is fastened.

이와 같이 반사갓에 돌출리브에 접착제를 도포하여 하우징의 고정홈에 체결하면 외부로부터 충격을 받거나 진동에 의하여 반사갓과 하우징에 체결된 나사결합이 느슨해지더라도 반사갓의 돌출리브가 고정홈에서 완전히 고정되기 때문에 반사갓의 체결상태를 그대로 유지할 수 있다.
In this way, if the adhesive is applied to the reflecting rib on the reflecting rib and fastened to the fixing groove of the housing, the reflecting shade of the reflecting shade is completely fixed in the fixing groove even if the external thread is shocked or loosened by the vibration. It is possible to maintain the fastening state of.

이상과 같이, 본 발명은 비록 한정된 실시예와 도면에 의해 설명되었으나, 본 발명은 이것에 의해 한정되지 않으며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에 의해 본 발명의 기술사상과 아래에 기재될 청구범위의 균등범위 내에서 다양한 수정 및 변형이 가능함은 물론이다.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. Various modifications and variations are possible within the scope of the appended claims.

100 : LED 조명부 110 : 하우징
112 : 받침부 114 : 고정홈
120 : LED 130 : 인쇄회로기판
140 : 반사갓 142 : 돌출리브
144 : 볼트지지부 150 : 방사판
160 : 방사플레이트 170 : 잭수용부
171 : 수용부 172 : 보조기판
173 : 내부접속부 174 : 전원케이블
175 : 단자수용부 176 : 몰딩부
200 : 각도조절부 210 : 지지부
212 : 제1관통홀 214 : 제1밀착부
216 : 체결홀 220 : 고정부
222 : 제1관통홀 224 : 제2밀착부
226 : 삽입홈 230 : 고정볼트
230 : 고정볼트 300 : 고정브라켓
310 : 바닥면 320 : 외벽
322 : 고정홀100: LED lighting unit 110: housing
112: base 114: fixing groove
120: LED 130: printed circuit board
140: reflection shade 142: protruding rib
144: bolt support 150: spin plate
160: radiation plate 170: jack receiving portion
171: receiving unit 172: auxiliary substrate
173: internal connection 174: power cable
175: terminal accommodating part 176: molding part
200: angle control portion 210: support portion
212: first through hole 214: first contact portion
216 fastening hole 220 fixing part
222: first through hole 224: second close contact
226: insertion groove 230: fixing bolt
230: fixing bolt 300: fixing bracket
310: bottom surface 320: outer wall
322: fixing hole

Claims (11)

전단이 개구되어 있는 하우징과, 하우징의 내부에 수용되어 있으며 하우징의 전단으로 빛을 발생시키는 LED와, LED에 전기적으로 연결되는 인쇄회로기판과, LED을 감싸면서 LED에서 조사된 빛을 하우징의 전방을 향하여 확산시키는 반사갓을 구비하는 LED 조명부와; 하우징의 하부에 위치하며 외부몸체에 고정되며 고정브라켓과; 고정브라켓의 양끝단을 하우징에 체결하는 각도조절부;를 구비하며,
각도조절부는 중앙부분에 전후면을 관통하는 제1관통홀과, 전면에 골과 산으로 이루어진 제1밀착부가 형성된 지지부와; 제1관통홀에 대응되는 중앙부분에 전후면을 관통하는 제2관통홀과, 지지부에 밀착되는 전면에 제1밀착부의 산과 골에 밀착되면서 겹치도록 골과 산이 형성된 제2밀착부와, 일측면에 고정브라켓이 삽입하는 삽입홈이 형성된 고정부와; 지지부와 고정부를 체결하는 고정볼트를 포함하며,
고정브라켓은 외부몸체에 밀착되는 바닥면과, 바닥면의 양측면에서 하우징의 외측면을 감싸도록 상부로 연장되어 끝단이 지지부와 고정부 사이로 삽입되는 외벽과, 외벽의 일측에 형성된 고정홀을 포함하는 것을 특징으로 하는 야외용 LED 조명장치.
A housing having a front end opening, an LED housed inside the housing and generating light at the front end of the housing, a printed circuit board electrically connected to the LED, and the light irradiated from the LED while covering the LED to the front of the housing. An LED lighting unit having a reflector to diffuse toward the light; Located in the lower portion of the housing and fixed to the outer body and the fixed bracket; And an angle adjusting unit for fastening both ends of the fixing bracket to the housing.
The angle adjusting part includes a support portion having a first through-hole penetrating the front and rear surfaces at a central portion thereof, and a first contact portion made of a valley and a mountain at the front surface thereof; A second through hole penetrating the front and back surfaces in a central portion corresponding to the first through hole, a second contact portion formed with a valley and a mountain so as to overlap while being in close contact with the hill and the valley of the first contact portion on the front surface closely contacting the support portion, and one side surface A fixing part in which an insertion groove into which the fixing bracket is inserted is formed; It includes a fixing bolt for fastening the support and the fixed portion,
The fixing bracket includes a bottom surface in close contact with the outer body, an outer wall extending upwardly to surround the outer surface of the housing from both sides of the bottom surface, and an end of which is inserted between the support portion and the fixing portion, and a fixing hole formed at one side of the outer wall. Outdoor LED lighting device, characterized in that.
청구항 1에 있어서, 인쇄회로기판의 일측 후방으로 연장되어 있으며 중앙부분이 관통된 수용부와, 수용부에 밀착되어 관통된 부분을 막도록 밀착되는 보조기판과, 보조기판을 관통하며 하단에 인쇄회로기판에서 연장된 전원케이블이 연결되는 내부접속부와, 하부면이 보조기판에 밀착되고 내부접속부가 관통하며 외부의 전원공급잭이 체결되는 단자수용부 및, 인쇄회로기판과 보조기판 사이의 수용부를 밀봉하는 몰딩부로 이루어진 잭수용부를 더 포함하는 것을 특징으로 하는 야외용 LED 조명장치.
The printed circuit board of claim 1, wherein the accommodating portion extends to the rear of one side of the printed circuit board, the receiving portion penetrates through the central portion, the auxiliary substrate is in close contact with the receiving portion, and blocks the penetrating portion; Seals the inner connection part to which the power cable extending from the board is connected, the terminal receiving part to which the lower surface is in close contact with the auxiliary board, the inner connection part penetrates and the external power supply jack is fastened, and the receiving part between the printed circuit board and the auxiliary board. Outdoor LED lighting device further comprises a jack receiving portion consisting of a molding.
청구항 2에 있어서, 몰딩부의 재질은 실리콘, 우레탄 또는 MOLD재 인 것을 특징으로 하는 야외용 LED 조명장치.
The outdoor LED lighting apparatus of claim 2, wherein the molding part is made of silicon, urethane, or MOLD material.
청구항 1 또는 청구항 2에 있어서, 하우징은 상부면에 고정홈이 형성된 받침부가 내측면으로 돌출되고, 반사갓은 받침부의 고정홈에 대응되는 하부면에 돌출리브가 돌출 형성되고, 반사갓의 중앙에는 하우징의 나사결합홈으로 연장되며 중앙이 관통된 볼트지지부가 형성된 것을 특징으로 하는 야외용 LED 조명장치.
According to claim 1 or claim 2, wherein the housing is a support groove formed with a fixing groove on the upper surface protrudes to the inner side, the reflection shade is formed protruding ribs protruding on the lower surface corresponding to the fixing groove of the support portion, the screw of the housing in the center of the reflection shade Outdoor LED lighting device, characterized in that formed in the bolt support portion extending through the center groove.
청구항 1에 있어서, 제1,2밀착부는 전면의 외각에 원형으로 형성된 것을 특징으로 하는 야외용 LED 조명장치.
The outdoor LED lighting device of claim 1, wherein the first and second contact parts are formed in a circular shape on the outer surface of the front surface.
청구항 1에 있어서, 제1,2밀착부는 돌출된 것을 특징으로 하는 야외용 LED 조명장치.
The outdoor LED lighting device of claim 1, wherein the first and second contact parts protrude.
청구항 1에 있어서, 지지부는 하우징에 나사결합을 위한 체결홀이 형성된 것을 특징으로 하는 야외용 LED 조명장치.
The outdoor LED lighting device according to claim 1, wherein the support part has a fastening hole for screwing in the housing.
청구항 1에 있어서, 고정브라켓의 외벽 끝단은 고정부의 제2밀착부와 동일하게 원형상으로 형성되는 것을 특징으로 하는 야외용 LED 조명장치.
The outdoor LED lighting apparatus of claim 1, wherein the outer wall end of the fixing bracket is formed in the same circular shape as the second close contact portion of the fixing bracket.
전단이 개구되어 있는 하우징과, 하우징의 내부에 수용되어 있으며 하우징의 전단으로 빛을 발생시키는 LED와, LED에 전기적으로 연결되는 인쇄회로기판과, LED을 감싸면서 LED에서 조사된 빛을 하우징의 전방을 향하여 확산시키는 반사갓을 구비하는 LED 조명부와; 하우징의 하부에 위치하며 외부몸체에 고정되며 고정브라켓과; 고정브라켓의 양끝단을 하우징에 체결하는 각도조절부;를 구비하며,
하우징의 일측에는 인쇄회로기판의 일측 후방으로 연장되어 있으며 중앙부분이 관통된 수용부와, 수용부에 밀착되어 관통된 부분을 막도록 밀착되는 보조기판과, 보조기판을 관통하며 하단에 인쇄회로기판에서 연장된 전원케이블이 연결되는 내부접속부와, 하부면이 보조기판에 밀착되고 내부접속부가 관통하며 외부의 전원공급잭이 체결되는 단자수용부 및, 인쇄회로기판과 보조기판 사이의 수용부를 밀봉하는 몰딩부로 이루어진 잭수용부를 더 포함하는 것을 특징으로 하는 야외용 LED 조명장치.
A housing having a front end opening, an LED housed inside the housing and generating light at the front end of the housing, a printed circuit board electrically connected to the LED, and the light irradiated from the LED while covering the LED to the front of the housing. An LED lighting unit having a reflector to diffuse toward the light; Located in the lower portion of the housing and fixed to the outer body and the fixed bracket; And an angle adjusting unit for fastening both ends of the fixing bracket to the housing.
One side of the housing extends to the rear side of one side of the printed circuit board and the receiving portion penetrates the center portion, the auxiliary substrate is in close contact with the receiving portion to block the penetrating portion, and the printed circuit board passes through the auxiliary substrate. An inner connection portion to which a power cable extending from the connection is connected, a terminal accommodating portion of which a lower surface is in close contact with the auxiliary substrate, the inner connection portion penetrates and the external power supply jack is fastened, and a receiving portion between the printed circuit board and the auxiliary substrate is sealed. Outdoor LED lighting device further comprises a jack receiving portion consisting of a molding portion.
전단이 개구되어 있는 하우징과, 하우징의 내부에 수용되어 있으며 하우징의 전단으로 빛을 발생시키는 LED와, LED에 전기적으로 연결되는 인쇄회로기판과, LED을 감싸면서 LED에서 조사된 빛을 하우징의 전방을 향하여 확산시키는 반사갓을 구비하는 LED 조명부와; 하우징의 하부에 위치하며 외부몸체에 고정되며 고정브라켓과; 고정브라켓의 양끝단을 하우징에 체결하는 각도조절부;를 구비하며,
하우징은 상부면에 고정홈이 형성된 받침부가 내측면으로 돌출되고, 반사갓은 받침부의 고정홈에 대응되는 하부면에 돌출리브가 돌출 형성되고, 반사갓의 중앙에는 하우징의 나사결합홈으로 연장되며 중앙이 관통된 볼트지지부가 형성된 것을 특징으로 하는 야외용 LED 조명장치.
A housing having a front end opening, an LED housed inside the housing and generating light at the front end of the housing, a printed circuit board electrically connected to the LED, and the light irradiated from the LED while covering the LED to the front of the housing. An LED lighting unit having a reflector to diffuse toward the light; Located in the lower portion of the housing and fixed to the outer body and the fixed bracket; And an angle adjusting unit for fastening both ends of the fixing bracket to the housing.
The housing has a base having a fixing groove formed on the upper surface thereof protrudes to the inner side, and the reflecting shade has a protrusion rib formed on the lower surface corresponding to the fixing groove of the base portion. Outdoor LED lighting device, characterized in that the formed bolt support.
청구항 1에 있어서, 돌출리브는 표면에 접착제가 도포된 후에 받침부의 고정홈에 삽입되어 체결되는 것을 특징으로 하는 야외용 LED 조명장치.The outdoor LED lighting apparatus according to claim 1, wherein the protruding rib is inserted into and fastened to the fixing groove of the supporting part after the adhesive is applied to the surface.
KR1020110101883A 2011-10-06 2011-10-06 Led lighting apparatus for field KR101115550B1 (en)

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KR102306726B1 (en) * 2021-03-24 2021-09-29 주식회사 세븐플로어 Led lantern for camping
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KR101276786B1 (en) * 2012-12-11 2013-06-20 고인홍 Led lighting apparatus
EP2743576A2 (en) 2012-12-11 2014-06-18 Vision X Asia Co., Ltd. LED lighting apparatus having LED arrays turned on or off independently
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