KR102027038B1 - Embeded type led lighting device - Google Patents

Embeded type led lighting device Download PDF

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Publication number
KR102027038B1
KR102027038B1 KR1020170167364A KR20170167364A KR102027038B1 KR 102027038 B1 KR102027038 B1 KR 102027038B1 KR 1020170167364 A KR1020170167364 A KR 1020170167364A KR 20170167364 A KR20170167364 A KR 20170167364A KR 102027038 B1 KR102027038 B1 KR 102027038B1
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South Korea
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unit
irradiation direction
cover member
ceiling
led lighting
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KR1020170167364A
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Korean (ko)
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KR20190067434A (en
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김용민
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(주)상도전기
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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
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
    • F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Abstract

본 발명의 매립형 LED 조명장치는 천정에 고정되는 고정 프레임과, 상기 고정 프레임에 회전 가능하게 장착되어 빛 조사방향을 조절하는 조사방향 조절부재와, 상기 조사방향 조절부재에 연결유닛에 의해 분리 가능하게 장착되는 조명유닛을 포함하고, 상기 연결유닛은 조사방향 조절부재에 장착되는 고정링에 조명유닛의 커버부재가 걸림되도록 구성되어, 조명유닛과 고정 프레임 사이의 분리가 쉽고 편리하다. The buried LED lighting apparatus of the present invention is fixed to the ceiling, the irradiation direction adjusting member rotatably mounted to the fixing frame to adjust the light irradiation direction, and the separation unit by the connecting unit to the irradiation direction adjustment member It includes a lighting unit to be mounted, the connection unit is configured to be locked to the cover member of the lighting unit to the fixing ring mounted to the irradiation direction control member, the separation between the lighting unit and the fixing frame is easy and convenient.

Description

매립형 LED 조명장치{EMBEDED TYPE LED LIGHTING DEVICE} Embedded LED Lighting Equipment {EMBEDED TYPE LED LIGHTING DEVICE}

본 발명은 매립형 조명장치에 관한 것으로, 보다 상세하게는 천정에 고정되는 고정 프레임에 회전 가능하게 장착되어 빛 조사방향으로 조절하는 조사방향 조절부재와 LED 조명유닛이 상호 분리 가능하게 장착되어 각기 다른 형태의 LED 조명유닛을 조사방향 조절부재에 교체하기 쉽고 편리한 매립형 LED 조명장치에 관한 것이다. The present invention relates to a buried type lighting device, and more particularly, the irradiation direction adjusting member and the LED lighting unit which are rotatably mounted on a fixed frame fixed to the ceiling to adjust in the direction of light irradiation are mounted to be separated from each other. The LED lighting unit of the present invention relates to a buried type LED lighting device that is easy and convenient to replace the irradiation direction control member.

일반적으로 LED 조명장치는 수명이 길고 에너지 효율이 높아 그 사용이 증가되고 있는 추세이다. 특히 LED 조명장치가 천정에 매립되어 실내 특정위치에 집중 조명하는 스포트라이트가 사용된다. In general, LED lighting devices have a long life and high energy efficiency, the use of which is increasing. In particular, spotlights are used in which the LED lighting device is embedded in the ceiling and focuses on a specific location in the room.

종래의 천정 매립형 엘이디 조명등은 등록특허공보 10-1081383(2011년 11월 02일)에 개시된 바와 같이, 반사갓이 천정에 체결부에 의해 고정되고, 반사갓 내부에 LED 모듈이 고정되며, 반사갓의 후방에 LED 모듈에서 발생되는 열을 방열하는 방열체가 장착된다. Conventional ceiling-embedded LED lighting lamps, as disclosed in Korean Patent Publication No. 10-1081383 (November 02, 2011), a reflector is fixed by a fastening part to a ceiling, an LED module is fixed inside the reflector, and is located at the rear of the reflector. Heat sink is installed to dissipate heat generated from LED module.

이와 같은 종래의 천정 매립형 엘이디 조명등은 조명들을 교체하고자 할 경우 천정에 고정된 엘이디 조명등 전체를 천정에서 분리한 후 다른 조명등으로 교체해야되므로 조립공정이 복잡하고, 특히 조명등의 와트를 변경하고자 할 경우 반사갓과 LED 모듈 전체를 변경해야되는 문제가 있다. In the conventional ceiling-embedded LED lighting lamps, when the lighting is to be replaced, the entire LED lighting fixtures fixed to the ceiling must be separated from the ceiling and replaced with other lighting lamps, which is complicated in the assembly process. And there is a problem that needs to change the entire LED module.

등록특허공보 10-1081383(2011년 11월 02일)Patent Publication 10-1081383 (November 02, 2011)

따라서, 본 발명의 목적은 천정에 고정되는 고정 프레임에 회전 가능하게 장착되어 빛의 조사방향으로 조절하는 조사방향 조절부재와 조명유닛이 상호 쉽게 분리되고 결합될 수 있는 구조이면서 조명유닛이 조사방향 조절부재에 상호 결합되면 진동이나 외력에 의해 조명유닛이 조사방향 조절부재에서 분리되는 것을 방지할 수 있어 조명유닛의 교체작업을 쉽고 편리하게 할 수 있는 매립형 LED 조명장치를 제공하는 것이다. Therefore, an object of the present invention is a structure that can be easily separated and combined with the irradiation direction control member and the lighting unit is rotatably mounted on a fixed frame fixed to the ceiling to adjust in the irradiation direction of light and the illumination unit is adjusted to the irradiation direction When coupled to the member to prevent the lighting unit from being separated from the irradiation direction control member by vibration or external force to provide a buried LED lighting device that can be easily and conveniently replace the lighting unit.

상기 목적을 달성하기 위하여, 본 발명의 매립형 LED 조명장치는 천정에 고정되는 고정 프레임과, 상기 고정 프레임에 회전 가능하게 장착되어 빛 조사방향을 조절하는 조사방향 조절부재와, 상기 조사방향 조절부재에 연결유닛에 의해 분리 가능하게 장착되는 조명유닛을 포함하고, 상기 연결유닛은 조사방향 조절부재에 장착되는 고정링에 조명유닛의 커버부재가 걸림되는 것을 특징으로 한다.In order to achieve the above object, the buried LED lighting device of the present invention is fixed to the ceiling, the irradiation direction adjusting member for rotatably mounted to the fixing frame to adjust the light irradiation direction, and the irradiation direction adjusting member It comprises a lighting unit detachably mounted by a connecting unit, the connecting unit is characterized in that the cover member of the lighting unit is locked to the fixing ring mounted to the irradiation direction control member.

상기 고정 프레임에는 조명장치를 천정에 고정하는 걸림유닛이 장착되고, 상기 걸림유닛은 고정 프레임에 장착되는 스프링부와, 상기 스프링부의 양단에서 일체로 연장되어 천정에 걸림되고 상기 스프링부의 탄성력이 제공되는 걸림다리를 포함하는 것을 특징으로 한다.The fixing frame is equipped with a locking unit for fixing the lighting device to the ceiling, the locking unit is a spring unit which is mounted to the fixing frame, extending from both ends of the spring unit integrally is caught on the ceiling and the elastic force of the spring unit is provided Characterized in that it comprises a hanging leg.

상기 조명유닛은 커버부재와, 상기 커버부재에 결합되는 히트싱크와, 상기 히트싱크에 장착되는 LED 모듈과, 상기 커버부재의 내측에 설치되는 반사 갓을 포함하고, 상기 커버부재의 하측 내면에는 암나사부가 형성되고 히트싱크의 상측 외면에 숫나사부가 형성되어 상호 나사 결합되는 것을 특징으로 한다.The lighting unit includes a cover member, a heat sink coupled to the cover member, an LED module mounted on the heat sink, and a reflection shade installed inside the cover member, and a female screw on the lower inner surface of the cover member. An additional part is formed and a male thread part is formed on an upper outer surface of the heat sink, and the screw is coupled to each other.

상기 조사방향 조절부재는 직선면으로 형성되고 고정 프레임에 연결되는 외면부와, 빛이 통과하는 통로이고 조사범위를 설정하도록 경사면으로 형성되는 내면부와, 상기 외면부와 내면부의 하측에 형성되고 조명유닛이 장착되는 장착부를 포함하는 것을 특징으로 한다.The irradiation direction adjusting member is formed on a straight surface and connected to the fixed frame, an inner surface portion formed by an inclined surface to pass the light and set the irradiation range, and is formed on the lower side of the outer surface portion and the inner surface portion and illuminated It characterized in that it comprises a mounting unit is mounted.

상기 연결유닛은 조사방향 조절부재의 장착부 내면에 원주방향으로 형성되는 그루브와, 상기 그루브에 삽입되고 자체 탄성력을 갖는 고정링과, 상기 조명유닛의 커버부재에 형성되어 고정링에 걸림되는 걸림 플랜지부를 포함하는 것을 특징으로 한다.The connecting unit includes a groove formed in the circumferential direction on the inner surface of the mounting portion of the irradiation direction control member, a fixing ring inserted into the groove and having a self-elasticity, and a locking flange portion formed on the cover member of the lighting unit and caught by the fixing ring. Characterized in that it comprises a.

상기 고정링은 일측이 개구된 원형 링 형태이고, 둘레방향으로 일정 간격으로 복수의 직선부가 형성되는 것을 특징으로 한다. The fixing ring has a circular ring shape having one side opened, and a plurality of straight portions are formed at regular intervals in the circumferential direction.

본 발명의 매립형 LED 조명장치는 반사갓 부재와 조명유닛이 탄성 링의 탄성력에 의해 고정되어 일정 힘으로 당기면 반사갓 부재와 조명유닛이 쉽게 분리될 수 있도록 하여 조명유닛의 교체작업을 쉽고 편리하게 할 수 있다.In the buried LED lighting device of the present invention, the reflection shade member and the lighting unit are fixed by the elastic force of the elastic ring so that the reflective shade member and the lighting unit can be easily separated by pulling with a predetermined force, thereby making it easy and convenient to replace the lighting unit. .

도 1은 본 발명의 일 실시예에 따른 매립형 LED 조명장치의 분해 사시도이다.
도 2는 본 발명의 일 실시예에 따른 매립형 LED 조명장치의 단면도이다.
도 3은 본 발명의 일 실시예에 따른 매립형 LED 조명장치의 분해 단면도이다.
도 4는 본 발명의 일 실시예에 따른 매립형 LED 조명장치의 고정 링의 사시도이다.1 is an exploded perspective view of a buried LED lighting apparatus according to an embodiment of the present invention.
2 is a cross-sectional view of a buried LED lighting apparatus according to an embodiment of the present invention.
3 is an exploded cross-sectional view of a buried LED lighting apparatus according to an embodiment of the present invention.
4 is a perspective view of a fixing ring of a buried LED lighting apparatus according to an embodiment of the present invention.

이하, 첨부된 도면들을 참조하여 본 발명에 따른 실시예를 상세히 설명한다. 이 과정에서 도면에 도시된 구성요소의 크기나 형상 등은 설명의 명료성과 편의상 과장되게 도시될 수 있다. 또한, 본 발명의 구성 및 작용을 고려하여 특별히 정의된 용어들은 사용자, 운용자의 의도 또는 관례에 따라 달라질 수 있다. 이러한 용어들에 대한 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 한다. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In this process, the size or shape of the components shown in the drawings may be exaggerated for clarity and convenience of description. In addition, terms that are specifically defined in consideration of the configuration and operation of the present invention may vary depending on the intention or custom of the user or operator. Definitions of these terms should be made based on the contents throughout the specification.

도 1은 본 발명의 일 실시예에 따른 매립형 LED 조명장치의 분해 사시도이고, 도 2는 본 발명의 일 실시예에 따른 매립형 LED 조명장치의 사시도이고, 도 3은 본 발명의 일 실시예에 따른 매립형 LED 조명장치의 단면도이다. 1 is an exploded perspective view of a buried LED lighting apparatus according to an embodiment of the present invention, Figure 2 is a perspective view of a buried LED lighting apparatus according to an embodiment of the present invention, Figure 3 according to an embodiment of the present invention Sectional view of a buried LED lighting device.

도 1 내지 도 3을 참조하면, 본 발명의 일 실시예에 따른 LED 조명장치는 천정에 고정되는 고정 프레임(10)과, 고정 프레임(10)에 회전 가능하게 장착되어 빛 조사방향을 조절하는 조사방향 조절부재(20)와, 조사방향 조절부재(20)에 분리 가능하게 장착되는 조명유닛(30)을 포함한다. 1 to 3, the LED lighting device according to an embodiment of the present invention is fixed to the ceiling fixed to the ceiling, the fixed frame 10 is rotatably mounted irradiation to adjust the light irradiation direction The direction control member 20, and the illumination unit 30 is detachably mounted to the irradiation direction control member (20).

고정 프레임(10)은 천정 외측으로 노출되고 중앙이 개구된 원판 형태의 플랜지부(12)와, 플랜지부(12)의 내면에서 수직으로 연장되는 원통 형태의 지지부(14)를 포함한다. The fixed frame 10 includes a flange portion 12 in the form of a disk that is exposed to the outside of the ceiling and the center is opened, and a cylindrical support portion 14 extending vertically from the inner surface of the flange portion 12.

지지부(14)에는 고정 프레임(10)을 천정에 걸림하여 조명장치를 천정에 고정하는 걸림유닛(40)이 장착된다. 여기에서, 걸림유닛(40)은 지지부(12)에 장착되는 스프링부(42)와, 스프링부(42)의 양단에서 연장되어 천정에 걸림되는 걸림다리(44)를 포함한다. 스프링부(42)는 걸림다리(44)에 회전되는 방향으로 탄성력을 제공하여 조명장치가 천정에 고정된 상태를 유지한다. The support unit 14 is equipped with a locking unit 40 for locking the fixing frame 10 to the ceiling to fix the lighting device to the ceiling. Here, the locking unit 40 includes a spring portion 42 mounted to the support portion 12 and a locking leg 44 extending from both ends of the spring portion 42 to be locked to the ceiling. The spring portion 42 provides an elastic force in the direction in which the locking leg 44 is rotated to maintain the lighting device fixed to the ceiling.

그리고 지지부(14)에는 조사방향 조절부재(20)가 한 쌍의 힌지핀(46)에 의해 회전 가능하게 장착되어 조사방향으로 조절할 수 있도록 한다. And the supporting portion 14 is rotatably mounted by a pair of hinge pins 46, the irradiation direction adjusting member 20 to be adjusted in the irradiation direction.

조사방향 조절부재(20)는 직선면으로 형성되고 고정 프레임(10)에 회전 가능하게 장착되는 외면부(22)와, 빛이 통과하는 통로이고 조사범위를 설정하도록 경사면으로 형성되는 내면부(24)와, 외면부(22)와 내면부(24)의 하측에 원통 형태로 형성되오 조명유닛이 장착되는 장착부(26)를 포함한다. Irradiation direction adjusting member 20 is formed in a straight surface and rotatably mounted to the fixed frame 10, the outer surface portion 22, and the inner surface portion 24 formed of an inclined surface to pass through the light and set the irradiation range And a mounting portion 26 formed in a cylindrical shape on the lower side of the outer surface portion 22 and the inner surface portion 24 to which the lighting unit is mounted.

조사방향 조절부재(20)는 외면부(22)가 직선면으로 형성되어 고정 프레임(10)에 힌지 연결할 수 있도록 하고, 내면부(24)는 일정 각도의 경사면으로 형성되어 조사범위를 설정한다.Irradiation direction control member 20 is the outer surface portion 22 is formed in a straight plane to be hinged to the fixed frame 10, the inner surface portion 24 is formed in an inclined surface of a predetermined angle to set the irradiation range.

조명유닛(30)은 조사방향 조절부재(20)에 분리 가능하게 장착되는 커버부재(32)와, 커버부재(32)가 나사 결합되는 히트싱크(36)와, 히트싱크(36)에 장착되는 LED 모듈(16)과, 커버부재(32)의 내측에 설치되어 LED 모듈(16)에서 발생되는 빛을 확산하는 반사 갓(34)과, 커버부재(32)의 전면에 장착되는 창부재(38)를 포함한다. The lighting unit 30 includes a cover member 32 detachably mounted to the irradiation direction control member 20, a heat sink 36 to which the cover member 32 is screwed, and a heat sink 36. An LED module 16, a reflection shade 34 installed inside the cover member 32 to diffuse light generated by the LED module 16, and a window member 38 mounted on the front surface of the cover member 32. ).

커버부재(32)는 그 내면에 암나사부(50)가 형성되어 히트싱크(36)의 상단 외면에 형성되는 수나사부(52)에 나사 결합된다. 이와 같이, 커버부재(32)가 히트 싱크(36)에 직접 나사 결합되므로 조립이 쉽고 간편한다. The cover member 32 is screwed to the male screw portion 52 formed on the inner surface of the female screw portion 50 is formed on the upper outer surface of the heat sink 36. As such, the cover member 32 is directly screwed to the heat sink 36, so assembly is easy and simple.

조명유닛(30)과 조사방향 조절부재(20) 사이에는 조명유닛(30)이 조사방향 조절부재(20)에서 쉽게 분리 및 결합되고, 상호 결합된 상태에서는 조명유닛(30)을 보다 견고하게 고정하며, 상기 조명유닛에 대해 조사방향 조절부재가 상대적으로 회전 가능하게 지지며, 조명유닛(30)이 분리되는 것을 방지할 수 있는 연결유닛(70)이 형성된다. Between the lighting unit 30 and the irradiation direction adjusting member 20, the lighting unit 30 is easily separated and combined at the irradiation direction adjusting member 20, and the lighting unit 30 is more firmly fixed in the combined state. And, the irradiation direction control member relative to the illumination unit is rotatably supported, and the connection unit 70 is formed to prevent the illumination unit 30 from being separated.

연결유닛(70)은 조사방향 조절부재(20)의 장착부(26) 내면에 원형 띠 형태로 형성되는 그루브(28)와, 그루브(28)에 삽입되고 자체 탄성력을 갖는 고정링(72)과, 조명유닛(30)의 커버부재(32)에 형성되어 고정링(72)에 걸림되는 걸림 플랜지부(74)를 포함한다. The connection unit 70 includes a groove 28 formed in a circular band shape on the inner surface of the mounting portion 26 of the irradiation direction control member 20, a fixing ring 72 inserted into the groove 28, and having an elastic force thereof. It is formed on the cover member 32 of the lighting unit 30 includes a locking flange portion 74 which is caught by the fixing ring 72.

고정링(74)은 도 4에 도시된 바와 같이, 일측이 개구된 원형 링 형태이고, 벌어지는 방향으로 탄성력이 발생되며 둘레방향으로 일정 간격으로 복수의 직선부(80)가 형성되어 걸림 플랜지부(74)가 직선부(80)에 걸림된다. As shown in FIG. 4, the fixing ring 74 has a circular ring shape having one side open, and elastic force is generated in a direction of opening, and a plurality of straight portions 80 are formed at predetermined intervals in a circumferential direction so that a locking flange portion ( 74 is caught by the straight portion 80.

걸림 플랜지부(74)는 커버부재(32)의 상면에 외측방향으로 돌출되게 형성되어 조사방향 조절부재(20)의 장착부(26)에 삽입한 후 일정 힘을 가하면 고정링(72)에 걸림된다.The catching flange portion 74 is formed to protrude outward on the upper surface of the cover member 32 and is inserted into the mounting portion 26 of the irradiation direction adjusting member 20 and then caught by the fixing ring 72 when a certain force is applied. .

이와 같이, 조명유닛(30)을 조사방향 조절부재(20)의 장착부(26)에 삽입한 후 힘을 가하면 커버부재(20)의 걸림 플랜지부(74)가 고정링(74)에 가압되고, 고정링(74)은 미는 힘에 의해 벌어면서 걸림 플랜지부(74)가 고정링(74) 내측에 걸림된다. 이때, 고정링(74)에 형성되는 직선부(80)가 걸림 플랜지부(74)에 걸림된 상태로 되어 조명유닛(30)이 조사방향 조절부재(30)에서 이탈되는 것을 방지한다. As such, when the illumination unit 30 is inserted into the mounting portion 26 of the irradiation direction adjusting member 20 and a force is applied, the locking flange portion 74 of the cover member 20 is pressed against the fixing ring 74, The fixing ring 74 is caught by the pushing force, and the locking flange 74 is locked inside the fixing ring 74. At this time, the straight portion 80 formed on the fixing ring 74 is locked to the locking flange 74 to prevent the illumination unit 30 from being separated from the irradiation direction adjusting member 30.

그리고, 조사방향 조절부재(20)에서 조명유닛(30)을 분리하고자 할 경우 조명유닛(30)을 당기면 고정링(74)이 당기는 힘에 의해 벌어지면서 커버부재(20)가 고정링(74)에서 분리된다.And, if you want to remove the lighting unit 30 from the irradiation direction control member 20, pulling the lighting unit 30 is pulled by the pulling force of the fixing ring 74, the cover member 20 is fixed ring 74 Is separated from.

이상에서는 본 발명을 특정의 바람직한 실시예를 예를 들어 도시하고 설명하였으나, 본 발명은 상기한 실시예에 한정되지 아니하며 본 발명의 정신을 벗어나지 않는 범위 내에서 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자에 의해 다양한 변경과 수정이 가능할 것이다. In the above, the present invention has been illustrated and described with reference to specific preferred embodiments, but the present invention is not limited to the above-described embodiments, and the present invention is not limited to the spirit of the present invention. Various changes and modifications will be possible by those who have the same.

10: 고정 프레임 20: 조사방향 조절부재
22: 외면부 24: 내면부
26: 장착부 28: 그루브
30; 조명유닛 32: 커버부재
70: 연결유닛 72: 고정링
74: 걸림 플랜지부 80: 직선부
10: fixed frame 20: irradiation direction adjusting member
22: outer part 24: inner part
26: mounting portion 28: groove
30; Lighting unit 32: cover member
70: connection unit 72: retaining ring
74: locking flange 80: straight portion

Claims (6)

천정에 고정되는 고정 프레임;
상기 고정 프레임에 회전 가능하게 장착되어 빛 조사방향을 조절하는 조사방향 조절부재; 및
상기 조사방향 조절부재에 연결유닛에 의해 분리 가능하게 장착되는 조명유닛을 포함하고,
상기 조명유닛은 커버부재와, 상기 커버부재에 결합되는 히트싱크와, 상기 히트싱크에 장착되는 LED 모듈과, 상기 커버부재의 내측에 설치되는 반사 갓을 포함하고, 상기 커버부재의 하측 내면에는 암나사부가 형성되고 히트싱크의 상측 외면에 숫나사부가 형성되어 상호 나사 결합되며,
상기 연결유닛은 조사방향 조절부재의 장착부 내면에 원주방향으로 형성되는 그루브와, 상기 그루브에 삽입되고 자체 탄성력을 갖는 고정링과, 상기 조명유닛의 커버부재의 상면에 외측방향으로 돌출되게 형성되어 고정링에 걸림되어 상기 조명유닛과 조사방향 조절부재 사이를 회전 가능하게 연결하는 걸림 플랜지부를 포함하며,
상기 고정링은 일측이 개구된 원형 링 형태이고, 둘레방향으로 일정 간격으로 복수의 직선부가 형성되는 것을 특징으로 하는 매립형 LED 조명장치.A fixed frame fixed to the ceiling;
An irradiation direction adjusting member rotatably mounted to the fixed frame to adjust a light irradiation direction; And
It includes a lighting unit detachably mounted to the irradiation direction control member by a connection unit,
The lighting unit includes a cover member, a heat sink coupled to the cover member, an LED module mounted on the heat sink, and a reflection shade installed inside the cover member, and a female screw on the lower inner surface of the cover member. And a male thread is formed on the upper outer surface of the heat sink to be screwed together.
The connecting unit has a groove formed in the circumferential direction on the inner surface of the mounting portion of the irradiation direction control member, a fixing ring inserted into the groove and having its own elastic force, and protruded outward on the upper surface of the cover member of the lighting unit. A hooking flange part rotatably connected to the lighting unit and the irradiation direction adjusting member by a ring,
The fixed ring is a circular ring shape of one side is opened, embedded LED lighting apparatus, characterized in that a plurality of straight portions are formed at regular intervals in the circumferential direction. 제1항에 있어서,
상기 고정 프레임에는 조명장치를 천정에 고정하는 걸림유닛이 장착되고, 상기 걸림유닛은 고정 프레임에 장착되는 스프링부와,
상기 스프링부의 양단에서 일체로 연장되어 천정에 걸림되고 상기 스프링부의 탄성력이 제공되는 걸림다리를 포함하는 매립형 LED 조명장치.The method of claim 1,
The fixing frame is equipped with a locking unit for fixing the lighting device to the ceiling, the locking unit is a spring portion mounted to the fixed frame;
A buried type LED lighting device including an engaging leg extending integrally from both ends of the spring part to be hung on the ceiling and provided with elastic force of the spring part. 삭제delete 제1항에 있어서,
상기 조사방향 조절부재는 직선면으로 형성되고 고정 프레임에 연결되는 외면부와, 빛이 통과하는 통로이고 조사범위를 설정하도록 경사면으로 형성되는 내면부와, 상기 외면부와 내면부의 하측에 형성되고 조명유닛이 장착되는 장착부를 포함하는 매립형 LED 조명장치. The method of claim 1,
The irradiation direction adjusting member is formed on a straight surface and connected to the fixed frame, an inner surface portion formed by an inclined surface to pass the light and set the irradiation range, and is formed on the lower side of the outer surface portion and the inner surface portion and illuminated An embedded LED lighting device comprising a mounting portion on which the unit is mounted. 삭제delete 삭제delete
KR1020170167364A 2017-12-07 2017-12-07 Embeded type led lighting device KR102027038B1 (en)

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KR20220109532A (en) 2021-01-28 2022-08-05 구본광 Embeded type lighting device
KR20220109531A (en) 2021-01-28 2022-08-05 구본광 Embeded type lighting device
KR20220109534A (en) 2021-01-28 2022-08-05 구본광 Embeded type lighting device
KR20220109533A (en) 2021-01-28 2022-08-05 구본광 Embeded type lighting device

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Publication number Priority date Publication date Assignee Title
KR20220109532A (en) 2021-01-28 2022-08-05 구본광 Embeded type lighting device
KR20220109531A (en) 2021-01-28 2022-08-05 구본광 Embeded type lighting device
KR20220109534A (en) 2021-01-28 2022-08-05 구본광 Embeded type lighting device
KR20220109533A (en) 2021-01-28 2022-08-05 구본광 Embeded type lighting device

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