KR101561439B1 - Moistureproof LED lamp - Google Patents

Moistureproof LED lamp Download PDF

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Publication number
KR101561439B1
KR101561439B1 KR1020140049544A KR20140049544A KR101561439B1 KR 101561439 B1 KR101561439 B1 KR 101561439B1 KR 1020140049544 A KR1020140049544 A KR 1020140049544A KR 20140049544 A KR20140049544 A KR 20140049544A KR 101561439 B1 KR101561439 B1 KR 101561439B1
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South Korea
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transmitting plate
light transmitting
pressing
longitudinal direction
hinge
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KR1020140049544A
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Korean (ko)
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박지훈
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주식회사 포스라이팅
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • 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

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

Abstract

A moistureproof LED lamp according to the present invention comprises: a main frame which is shaped by extrusion to have a uniform cross sectional shape along a longitudinal direction, and comprises a pair of mounting units which dispose a lighting opening therebetween, protrude towards each other, and are extended in parallel with each other in the longitudinal direction, and hinge accommodation units disposed above the mounting units and separated from the mounting units; a light transmitting plate whose both side lead areas are supported by the mounting units; an elastic sealing member disposed between both side lead areas of the light transmitting plate and the mounting units; rotation pressing members having hinge units accommodated in the hinge accommodation units to be rotated and pressing arms extended from the hinge units to press the side lead areas of the light transmitting plate; and a lighting unit which is installed in the main frame and separated from the lighting opening, and on which an LED substrate is installed. According to the present invention, a structure is simple to reduce manufacturing costs and allow a user to easily maintain and repair.

Description

방습 LED 조명등{Moistureproof LED lamp}Moistureproof LED lamp

본 발명은 방습 LED 조명등에 관한 것이다.The present invention relates to a moisture-proof LED illumination lamp.

조명등의 내부에 외부로부터의 물기나 습기가 침투하면 투광창이 흐려져 조명기능이 열화되고, 내부가 오염되어 조명등의 내구 수명이 저하된다. 그래서 물기 등의 침투를 방지하는 기능을 가진 방습 조명등이 공급되고 있다. 특히 LED 조명등의 경우 내구 수명이 길어 교체기간이 길이 때문에 방습 기능이 더욱 중요한 의미를 갖는다.If moisture or moisture from the outside penetrates into the inside of the lamp, the light transmitting window is blurred, the lighting function is deteriorated, the inside is dirty, and the lamp life of the lamp is degraded. Therefore, a moisture-proof lamp having a function of preventing infiltration of water or the like is being supplied. In particular, the LED illumination lamp has a longer lifetime and a longer replacement period, so the moisture-proof function is more important.

종래의 방습 조명등은 특허 제10-1270221호 등에서 볼 수 있는 바와 같이, 방습을 위한 실링 구조와 조명 기능을 수행하는 LED기판의 장착구조가 비교적 복잡하여 제조 비용이 높고 조립 작업성이 불편하며, 내구적인 밀폐구조를 유지하기 어려웠다.Conventional moisture-proof lighting lamps, as shown in Patent No. 10-1270221, have a relatively complicated sealing structure for moisture-proofing and a mounting structure of an LED substrate for performing a lighting function, resulting in high manufacturing cost and inconvenience in assembling work, It was difficult to maintain the airtight structure.

따라서 본 발명의 목적은 구조가 간단하고 조립 작업성이 우수하며 제조비용을 절감할 수 있는 방습 LED 조명등을 제공하는 것이다.Accordingly, an object of the present invention is to provide a moisture-proof LED lamp which is simple in structure, excellent in assembling workability and can reduce manufacturing cost.

본 발명의 목적은 방습 LED 조명등에 있어서, 길이방향을 따라 균일한 단면형상을 갖도록 압출성형되며, 조명개구를 사이에 두고 서로를 향해 돌출되어 길이방향을 따라 평행하게 연장된 한 쌍의 거치부와, 상기 각 거치부의 상부에 이격되게 마련된 힌지수용부를 갖는 메인프레임과, 상기 거치부에 양 측연영역이 지지되는 투광플레이트와, 상기 투광플레이트의 양 측연영역과 상기 거치부 사이에 개재되는 탄성실링부재와, 상기 힌지수용부 내에 회동가능하도록 수용되는 힌지부와 상기 힌지부로부터 연장되어 상기 투광플레이트의 측연영역을 가압하는 가압아암을 갖는 회동가압부재와, 상기 메인프레임 내에 상기 조명개구로부터 이격되게 설치되며 LED기판이 설치된 조명유니트를 포함하는 것을 특징으로 하는 방습 LED 조명등에 의해서 달성된다. An object of the present invention is to provide a moisture-proof LED lamp which comprises a pair of mounting portions which are extruded so as to have a uniform cross-sectional shape along the lengthwise direction and which extend parallel to each other along the longitudinal direction, A main frame having a hinge accommodating portion provided so as to be spaced apart from an upper portion of each of the mounting portions; a light transmitting plate having two lateral side regions supported by the mounting portion; and an elastic sealing member interposed between both side regions of the light transmitting plate and the mounting portion. A pivotal pressing member having a hinge portion rotatably received in the hinge accommodating portion and a pressing arm extending from the hinge portion to press the side edge region of the light transmitting plate; And a lighting unit having an LED substrate mounted thereon.

여기서 상기 회동가압부재는 상기 가압아암의 자유단부에 절곡형성된 누름발을 갖는 것이 바람직하다.Preferably, the pivotal pressing member has a pressing foot bent at a free end of the pressing arm.

또한, 상기 가압아암의 길이는 상기 탄성실링부재의 두께를 20% 이상 변형되도록 하는 길이를 가지며, 상기 누름발은 상기 조명개구의 가로방향 외측으로 절곡되는 것이 바람직하다.Preferably, the length of the pressing arm is such that the thickness of the elastic sealing member is deformed by 20% or more, and the pressing foot is bent outward in the lateral direction of the illumination opening.

또한, 상기 조명유니트는 상기 메인프레임의 길이방향을 따라 결합되는 히트싱크부재를 더 포함하며, 상기 메인프레임은 상기 히트싱크부재의 양 측연이 장착되는 가이드레일을 갖는 것이 바람직하다.Preferably, the lighting unit further includes a heat sink member coupled along the longitudinal direction of the main frame, and the main frame has a guide rail on which both side edges of the heat sink member are mounted.

또한, 상기 히트싱크부재는 상기 조명유니트의 PCB기판 양 측연이 장착되는 가이드레일을 갖는 것이 바람직하다.Preferably, the heat sink member has guide rails on both side edges of the PCB unit of the lighting unit.

상술한 본 발명에 따르면 구조가 간단하고 조립 작업성이 우수하며 제조비용을 절감할 수 있는 방습 LED 조명등이 제공된다.According to the present invention, there is provided a moisture-proof LED lamp which is simple in structure, excellent in assembling workability, and can reduce manufacturing cost.

도 1은 본 발명에 따른 방습 LED 조명등의 분해 사시도이며,
도 2는 조명등본체의 확대 사시도이며,
도 3 내지 도 5는 투광플레이트의 양측단을 밀봉하는 과정을 순차적으로 나타낸 단면도이다.1 is an exploded perspective view of a moisture-proof LED lighting lamp according to the present invention,
2 is an enlarged perspective view of the main body of the lighting lamp,
FIGS. 3 to 5 are sectional views sequentially showing the process of sealing both side ends of the light transmitting plate.

이하, 본 발명에 따른 방습 LED 조명등(10)의 실시예를 도면을 참조하여 설명하기로 한다.DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of a moisture-proof LED illumination lamp 10 according to the present invention will be described with reference to the drawings.

도 1은 본 발명에 따른 방습 LED 조명등(10)의 분해 사시도이다. 도 1에 도시된 바와 같이 조명등(10)은 조명등본체(100)와, 조명등본체(100)의 길이방향을 따라 양 단부에 결합되는 제1 단부캡(200)과 제1 단부캡(200)에 결합되는 제2 단부캡(300)을 갖는다. 1 is an exploded perspective view of a moisture-proof LED illumination lamp 10 according to the present invention. 1, the illumination lamp 10 includes an illumination lamp body 100, a first end cap 200 coupled to both ends along the longitudinal direction of the illumination lamp body 100, and a second end cap 200 coupled to the first end cap 200 And a second end cap 300 coupled thereto.

도 2는 조명등본체(100)의 확대 사시도이다. 도 2에 도시된 바와 같이 조명등본체(100)는 메인프레임(110), 투광플레이트(130), 탄성실링부재(150), 회동가압부재(170) 및 조명유니트(190)로 이루어진다. 2 is an enlarged perspective view of the illumination lamp main body 100. FIG. 2, the illumination lamp body 100 includes a main frame 110, a light-transmitting plate 130, an elastic sealing member 150, a rotation pressing member 170, and a lighting unit 190.

메인프레임(110)은 길이방향을 따라 균일한 단면형상을 갖도록 압출성형된다. 메인프레임(110)은 전체적인 단면 형상이 대체로 육각형상을 가지고 하단엔 조명개구(113)가 형성되어 있다. 조명개구(113)는 길이방향을 따라 길게 연장되어 하향 개구되며, 조명개구(113)의 길이방향 양측에는 상호 평행하게 대면하여 돌출된 한 쌍의 거치부(115)가 형성되어 있다. 양 거치부(115)는 투광플레이트(130)의 양 측연을 지지한다. 양 거치부(115)로부터 상부로 이격된 위치에 단명형상이 부분 원형인 힌지수용부(117)가 형성되어 있다. 힌지수용부(117)의 상부에는 내측으로 경사지게 연장된 한 쌍의 연장프레임(121)이 마련되어 있다. 이들 연장프레임(121)의 상단에는 상호 평행하게 간격을 두고 가이드레일(119)이 형성되어 있다.The main frame 110 is extruded so as to have a uniform cross-sectional shape along the longitudinal direction. The main frame 110 has a generally hexagonal cross-section as a whole, and an illumination opening 113 is formed at the bottom. The illumination opening 113 is extended downward along the longitudinal direction and is opened downward. On both sides in the longitudinal direction of the illumination opening 113, a pair of mounting portions 115 protruding in parallel to each other are formed. Both of the mounting portions 115 support both side edges of the light-transmitting plate 130. A hinge accommodating portion 117 having a partially circular shape is formed at a position spaced upward from both the mounting portions 115. [ A pair of extension frames 121 are provided at an upper portion of the hinge accommodating portion 117 so as to extend inwardly in an inclined manner. Guide rails 119 are formed on the upper ends of these extension frames 121 at mutually parallel intervals.

투광플레이트(130)의 각 측연영역과 거치부(115) 사이에는 길이방향을 따라 긴 띠형상의 탄성실링부재(150)가 개재된다. 탄성실링부재(150)는 실리콘이나 탄성을 갖는 고무재질 혹은 발포재로 만들어진다. Between each side edge region of the light-transmitting plate 130 and the mounting portion 115, a long strip-shaped elastic sealing member 150 is disposed along the longitudinal direction. The elastic sealing member 150 is made of silicone or a rubber material or a foam material having elasticity.

거치부(15)의 상부에 형성된 힌지수용부(117)에는 회동가압부재(170)의 힌지부(173)가 길이방향을 따라 수용된다. 회동가압부재(170)의 힌지부(173)은 힌지수용부(117) 내에 수용되어 길이방향에 가로방향의 평면 내에서 소정 범위의 각도 내에서 회동가능하다. 회동가압부재(170)는 힌지부(173)로부터 연장된 가압아암(175)을 가지며, 이 가압아암(175)은 외측으로 회동하여 투광플레이트(130)의 측연영역을 하향 가압하는 역할을 한다. 가압아암(175)의 자유단부에는 절곡형성된 누름발(177)이 형성되어 있다. 가압아암(175)의 길이는 가압아암(175)을 수직으로 회동하였을 때 누름발(177)이 투광플레이트(130)를 가압하여 탄성실링부재(150)의 두께를 20% 이상 변형할 수 있도록 하는 길이를 가진다. 따라서 가압아암(175)은 힌지수용부(117)로부터 탄성실링부재(150)에 올려진 투광플레이트(130)까지의 수직 길이보다 20% 이상 긴 것이 바람직하다. 가압아암(175)에 절곡형성된 누름발(177)은 조명개구(113)의 가로방향 외측으로 절곡형성된다. 누름발(177)이 조명개구(113)의 가로방향 외측으로 절곡되어 있기 때문에 회동가압부재(170)를 회동해서 투광플레이트(130)를 가압하여도 누름발(177) 자체의 탄성력으로 인하여 누름발(177) 또는 투광플레이트(130)가 부러지지 않고 비교적 부드럽게 회동하여 투광플레이트(130)를 가압할 수 있다. A hinge portion 173 of the pivotal pressing member 170 is received in the hinge receiving portion 117 formed on the upper portion of the mounting portion 15 along the longitudinal direction. The hinge portion 173 of the pivotal pressing member 170 is accommodated in the hinge accommodating portion 117 and is rotatable within an angle within a predetermined range in a transverse plane in the longitudinal direction. The pivotal pressing member 170 has a pressing arm 175 extending from the hinge portion 173 and the pressing arm 175 pivots outward to serve to press the side edge region of the light transmitting plate 130 downward. A presser foot 177 is formed at the free end of the pressing arm 175. The length of the pressing arm 175 is set such that the pressing foot 177 presses the light transmitting plate 130 to deform the elastic sealing member 150 by 20% or more when the pressing arm 175 is vertically rotated Length. Therefore, the pressing arm 175 is preferably 20% or more longer than the vertical length from the hinge receiving portion 117 to the light-transmitting plate 130 mounted on the elastic sealing member 150. The presser foot 177 bent to the pressing arm 175 is bent outward in the lateral direction of the illumination opening 113. Since the pressing foot 177 is bent outward in the lateral direction of the illumination opening 113, even if the turning pressing member 170 is rotated to press the light transmitting plate 130, the pressing foot 177 itself is pressed against the pressing foot The light transmitting plate 177 or the light transmitting plate 130 is relatively smoothly rotated without being broken, so that the light transmitting plate 130 can be pressed.

조명유니트(190)는 LED기판(193)과 히트싱크부재(195)로 이루어진다. 히트싱크부재(195)는 메인프레임(110) 내에 조명개구(113)로부터 이격되어 연장프레임(121)의 가이드레일(119)에 설치되도록 압출성형된다. 히트싱크부재(195)의 양 측연영역에는 가이드레일(119)에 삽입되도록 레일봉(197)이 형성되고 히트싱크부재(195)의 하부에는 LED기판개구(198)가 형성된다. LED기판개구(198)를 사이에 두고 서로를 향해 돌출되어 길이방향을 따라 평행하게 연장된 한 쌍의 LED기판가이드레일(199)이 형성된다. LED기판(193)은 LED기판가이드레일(199)에 양 측연영역이 지지되어 장착된다.The lighting unit 190 includes an LED substrate 193 and a heat sink member 195. The heat sink member 195 is extruded in the main frame 110 so as to be spaced from the illumination opening 113 and installed in the guide rail 119 of the extended frame 121. [ A rail bar 197 is formed on both side edges of the heat sink member 195 so as to be inserted into the guide rail 119 and an LED substrate opening 198 is formed below the heat sink member 195. A pair of LED substrate guide rails 199 protruding toward each other across the LED substrate opening 198 and extending in parallel along the longitudinal direction are formed. The LED substrate 193 is mounted on the LED substrate guide rail 199 with both side edge regions supported.

도 3 내지 도 5는 투광플레이트의 양측단을 밀봉하는 과정을 순차적으로 나타낸 단면도이다. 먼저 히트싱크부재(195)의 LED기판개구(198)에 형성된 한 쌍의 LED기판가이드레일(199)에 LED기판(193)을 끼워넣는다. LED기판(193)이 끼워진 히트싱크부재(195)는 히트싱크부재(195)의 양 측연에 형성된 레일봉(197)이 연장프레임(121)의 가이드레일(119)에 끼워지도록 삽입된다. 다음은 도 3에 도시된 바와 같이 메인프레임(110)의 거치부(115) 위에 탄성실링부재(150)를 올려놓고 이어서 투광플레이트(130)를 올려놓는다. 이때 투광플레이트(130)는 측면이 탄성실링부재(150)의 가로방향 외측부에 상향 형성된 돌출부와 맞닿게 올려놓아 메인프레임(110)과의 접촉면에서의 충격을 완충하며 밀봉될 수 있도록 한다. 투광플레이트(130)를 올려놓은 뒤 회동가압부재(170)를 메인프레임(110)의 힌지수용부(117)에 삽입하면 도 4와 같은 모습이 된다. 도 5는 회동가압부재(170)를 하향외측으로 회동가압을 한 모습이다. 회동가압부재(170)를 하향외측으로 회동가압하면 투광플레이트(130) 및 탄성실링부재(150)는 하향가압되는데 이때 탄성실링부재(150)가 회동가압부재(170)의 길이로 인해 20% 이상 압축된다. 탄성실링부재(150)의 탄성력으로 인해 탄성실링부재(150)가 압축되어 투광플레이트(130)와 탄성실링부재(150)는 완전히 밀착되게 된다. 투광플레이트(130)의 밀봉이 완료된 후에 제1 단부캡(200)을 조명등본체(100)에 결합한다. 이때 제1 단부캡(200)과 조명등본체(100) 사이에는 실링부재(400)가 개재되고 제1 단부캡(200)의 테투리 영역 내측으로 상호 이격되어 형성된 스크류홀(250)에 탭핑스크류를 이용하여 조명등본체(100)와 고정한다. 제1 단부캡(200)이 조명등본체(100)와 결합되면 제2 단부캡(300)을 제1 단부캡(200)과 결합한다. 제2 단부캡(300)에는 길이방향을 따라 상하, 좌우 영역에 후크(350)가 형성되어 있어 제1 단부캡(200)과 쉽게 결합된다. 제2 단부캡(300)은 제1 단부캡(200)에 노출된 탭핑스크류 및 스크류홀(250)을 가려 조명등(10)의 외관을 깔끔하게 한다. 제1 단부캡(200) 및 제2 단부캡(300)은 압출되어 성형되기 때문에 간편하게 제조할 수 있으며 조립이 용이하다. FIGS. 3 to 5 are sectional views sequentially showing the process of sealing both side ends of the light transmitting plate. First, the LED substrate 193 is sandwiched between a pair of LED substrate guide rails 199 formed on the LED substrate opening 198 of the heat sink member 195. The heat sink member 195 in which the LED substrate 193 is fitted is inserted such that the rail bar 197 formed on both side edges of the heat sink member 195 is fitted into the guide rail 119 of the extension frame 121. 3, the elastic sealing member 150 is placed on the mounting portion 115 of the main frame 110, and then the light transmitting plate 130 is placed on the mounting portion 115 of the main frame 110. Next, At this time, the light transmitting plate 130 is placed on the protruding portion of the elastic sealing member 150, which is upwardly formed on the lateral side of the elastic sealing member 150, so that the impact on the contact surface with the main frame 110 can be buffered and sealed. When the pivoting pressing member 170 is inserted into the hinge accommodating portion 117 of the main frame 110 after the light transmitting plate 130 is mounted, 5 shows a state in which the pivotal pressing member 170 is rotated and pressed downward outward. The light transmitting plate 130 and the elastic sealing member 150 are pressed downward when the pivotal pressing member 170 is pivoted downward outwardly. At this time, the elastic sealing member 150 is not less than 20% due to the length of the pivotal pressing member 170 Compressed. The elastic sealing member 150 is compressed by the elastic force of the elastic sealing member 150 so that the light transmitting plate 130 and the elastic sealing member 150 are completely in close contact with each other. After the sealing of the light-transmitting plate 130 is completed, the first end cap 200 is coupled to the luminaire main body 100. A tapping screw is used between the first end cap 200 and the illumination lamp body 100 and a screw hole 250 having a sealing member 400 interposed therebetween and spaced apart from each other inside the first end cap 200 And fixed to the main body 100 of the lighting lamp. When the first end cap 200 is coupled to the lamp body 100, the second end cap 300 is coupled to the first end cap 200. The second end cap 300 is formed with hooks 350 in the up and down and right and left regions along the longitudinal direction to easily engage with the first end cap 200. The second end cap 300 covers the tapping screw and the screw hole 250 exposed in the first end cap 200 to clean the appearance of the lamp 10. Since the first end cap 200 and the second end cap 300 are extruded and molded, they can be easily manufactured and assembled easily.

10: 조명등 100: 조명등 본체
110: 메인프레임 113: 조명개구
115: 거치부 117: 힌지수용부
119: 가이드레일 121: 연장프레임
130: 투광플레이트 150: 탄성실링부재
170: 회동가압부재 173: 힌지부
175: 가압아암 177: 누름발
190: 조명유니트 193: LED기판
195: 히트싱크부재 197: 레일봉
198: LED기판개구 199: LED가이드레일
200: 제1 단부캡 250: 스크류홀
300: 제2 단부캡 400: 실링부재10: illumination light 100: illumination light body
110: main frame 113: illumination opening
115: mounting part 117: hinge accommodating part
119: Guide rail 121: Extension frame
130: light transmitting plate 150: elastic sealing member
170: pivoting pressing member 173: hinge portion
175: pressure arm 177: pressing foot
190: lighting unit 193: LED substrate
195: Heatsink member 197: Rail rod
198: LED substrate opening 199: LED guide rail
200: first end cap 250: screw hole
300: second end cap 400: sealing member

Claims (5)

방습 LED 조명등에 있어서,
길이방향을 따라 균일한 단면형상을 갖도록 압출성형되며, 조명개구를 사이에 두고 서로를 향해 돌출되어 길이방향을 따라 평행하게 연장된 한 쌍의 거치부와, 상기 각 거치부의 상부에 이격되게 마련된 힌지수용부를 갖는 메인프레임과,
상기 거치부 상에 지지되는 투광플레이트와,
상기 지지된 투광플레이트와 상기 거치부 사이에 개재되는 탄성실링부재와,
상기 힌지수용부 내에 회동가능하게 수용되도록 길이방향의 일측에 형성된 힌지부와 상기 힌지부로부터 연장되어 상기 거치부에 지지된 투광플레이트를 가압하도록 길이방향의 타측에 형성된 가압아암을 갖는 회동가압부재와,
상기 메인프레임 내에 상기 조명개구로부터 이격되게 설치되며 LED기판이 설치된 조명유니트를 포함하며,
상기 회동가압부재는 상기 수용된 힌지부의 회동에 따라 상기 가압아암이 상기 투광플레이트를 상기 탄성실링부재를 향해 가압하는 가압위치와 상기 투광플레이트로부터 멀어지는 해제위치를 갖는 것을 특징으로 하는 방습 LED 조명등.In a moisture-proof LED lamp,
A pair of mounting portions that are extruded to have a uniform cross-sectional shape along the longitudinal direction and extend parallel to each other along the longitudinal direction, projecting toward each other with the illumination opening therebetween; and a hinge A main frame having a receiving portion,
A light transmitting plate supported on the mounting portion,
An elastic sealing member interposed between the supported light transmitting plate and the mounting portion,
A pivoting pressing member having a hinge portion formed on one side in the longitudinal direction so as to be rotatably received in the hinge accommodating portion and a pressing arm formed on the other side in the longitudinal direction so as to press the light transmitting plate supported from the hinge portion, ,
And a lighting unit installed in the main frame so as to be spaced apart from the illumination opening and provided with an LED substrate,
Wherein the pivoting pressing member has a pressing position at which the pressing arm presses the light transmitting plate toward the elastic sealing member and a releasing position at which the pressing arm moves away from the light transmitting plate in accordance with the rotation of the received hinge portion. 제1 항에 있어서,
상기 회동가압부재는 상기 가압아암의 자유단부에 절곡형성된 누름발을 갖는 것을 특징으로 하는 방습 LED 조명등.The method according to claim 1,
Wherein the pivotal pressing member has a pressing foot bent at a free end of the pressing arm. 제2 항에 있어서,
상기 가압아암의 길이는 상기 탄성실링부재의 두께를 20% 이상 변형되도록 하는 길이를 가지며,
상기 누름발은 상기 조명개구의 가로방향 외측으로 절곡되는 것을 특징으로 하는 방습 LED 조명등.3. The method of claim 2,
Wherein the length of the pressing arm has a length that allows the thickness of the elastic sealing member to be deformed by 20% or more,
Wherein the presser foot is bent outward in a lateral direction of the illumination opening. 제1 항에 있어서,
상기 조명유니트는 상기 메인프레임의 길이방향을 따라 결합되는 히트싱크부재를 더 포함하며,
상기 메인프레임은 상기 히트싱크부재가 장착되는 히트싱크가이드레일을 갖는 것을 특징으로 하는 방습 LED 조명등.The method according to claim 1,
The lighting unit further includes a heat sink member coupled along the longitudinal direction of the main frame,
Wherein the main frame has a heat sink guide rail on which the heat sink member is mounted. 제4 항에 있어서,
상기 히트싱크부재는 상기 조명유니트의 PCB기판이 장착되는 LED기판가이드레일을 갖는 것을 특징으로 하는 방습 LED 조명등.5. The method of claim 4,
Wherein the heat sink member has an LED board guide rail on which the PCB substrate of the lighting unit is mounted.
KR1020140049544A 2014-04-24 2014-04-24 Moistureproof LED lamp KR101561439B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109140342A (en) * 2018-10-23 2019-01-04 宁波烨芯微电子科技有限公司 A kind of moisture-proof LED light
WO2023080614A1 (en) * 2021-11-02 2023-05-11 엘지전자 주식회사 Clothes treatment apparatus and control method therefor

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KR100930063B1 (en) * 2009-03-25 2009-12-08 주식회사 포에프 An illuminator of multi capacity
KR100948115B1 (en) * 2009-08-19 2010-03-19 주식회사 누리플랜 Led lighting device
KR101009468B1 (en) 2010-04-29 2011-01-19 주식회사 스타넷 Fluorescent lamp type lighting apparatus using led with function of water-proofing

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KR100930063B1 (en) * 2009-03-25 2009-12-08 주식회사 포에프 An illuminator of multi capacity
KR100948115B1 (en) * 2009-08-19 2010-03-19 주식회사 누리플랜 Led lighting device
KR101009468B1 (en) 2010-04-29 2011-01-19 주식회사 스타넷 Fluorescent lamp type lighting apparatus using led with function of water-proofing

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109140342A (en) * 2018-10-23 2019-01-04 宁波烨芯微电子科技有限公司 A kind of moisture-proof LED light
WO2023080614A1 (en) * 2021-11-02 2023-05-11 엘지전자 주식회사 Clothes treatment apparatus and control method therefor

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