KR100734221B1 - Lamp which is installed on ceiling of building and can regulate direct indirect lighting - Google Patents

Lamp which is installed on ceiling of building and can regulate direct indirect lighting Download PDF

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Publication number
KR100734221B1
KR100734221B1 KR1020070034886A KR20070034886A KR100734221B1 KR 100734221 B1 KR100734221 B1 KR 100734221B1 KR 1020070034886 A KR1020070034886 A KR 1020070034886A KR 20070034886 A KR20070034886 A KR 20070034886A KR 100734221 B1 KR100734221 B1 KR 100734221B1
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South Korea
Prior art keywords
fixed
fixing
wall
polarizing plate
hole
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Korean (ko)
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이덕원
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(주)유일엔지니어링
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00Reflectors for light sources
    • F21V7/0008Reflectors for light sources providing for indirect lighting
    • F21V7/0016Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/04Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V14/00Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/08Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening 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
    • F21V17/12Fastening 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/15Adjustable mountings specially adapted for power operation, e.g. by remote control
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/14Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing polarised light

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

본 발명은 간접조명만으로 이루어진 실내 천정등을 개선하여 직접 조명과 간접조명을 다 같이 할 수 있게 하여 필요할 때 조명을 조절하여 밝게 사용할 수 있게 한 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등에 관한 것이며, 원형의 외벽체(11)의 내부에 전구(1)가 설치되어 천정에 고정되고, 전구(1)의 둘레로 상부 내측벽면에 원형으로 고정내벽체(12)가 돌출되어 형성되며, 고정내벽체(12)의 내측 벽면에 볼트부(13)가 용접으로 고정되고, 상부 내측벽면 일측에 축고정홈부(14)가 형성되는 고정케이스(10); 고정케이스(10)의 하부 개방구를 밀폐시키도록 고정케이스(10)의 외벽체(11)에 상단이 고정되고, 원형의 몸체를 이루는 반투명부(21) 하부 중앙에 홀(22)이 형성되며, 홀(22)의 단부 상면에 하부편광판(23)이 놓여져 편광판고정체(24)로 고정되고, 편광고정체(24)는 반투명부(21)의 홀(22) 단부 상면에 고정되도록 링 형상의 부착고정부(25)가 형성되며, 부착고정부(25)와 일체로 하부편광판(23)의 외경을 둘러싸도록 상하고정턱(27)과 회전지지턱(26)이 형성되는 전등커버(20); 고정내벽체(12)의 외경에 삽입되는 회전링(31)의 외측면 둘레 상부에 톱니부(32)가 형성되고, 회전링(31)의 외측면 둘레 하부에 등간격으로 3~4개의 고정봉(33) 상단이 고정되며, 고정봉(33)의 하단에 고정판(34)이 형성되어 상부편광판(35)의 상면 둘레부에 등간격으로 고정되어 상부편광판(35)이 편광판고정체(24)의 상하고정턱(27)의 상면과 회전지지턱(26)의 내측면에 지지되어 회전하는 편광어셈블리(30); 호형의 판체인 수직부(42)와 일체로 수평부(41)가 외측으로 돌출연장되어 형성되고, 수직부(42)에 볼트홀(43)이 형성되어 고정내벽체(12)의 볼트부(13)에 삽입되어 너트(44)로 고정되며, 수평부(41)가 회전편광어셈블리(30)의 회전링(31)의 하부를 지지하게 되는 다수개의 받침브라켓(40); 회전편광어셈블리(30)의 톱니부(32)와 맞물리는 톱니가 외경에 형성되고, 중앙에 축홀(51)이 형성되며, 축홀(51)의 내경 일측에 키홈(52)이 형성되는 연결톱니바퀴(50); 양방향 구동이 가능하도록 건축물 벽체에 형성된 스위치와 전기적으로 연결되고, 모터축(61)의 일측에 키(62)가 돌출 형성되며, 모터축(61)이 연결톱니바퀴(50)의 축홀(51)에 삽입된채로 고정케이스(10)의 축고정홈부(14)에 회전가능하게 고정되고, 톱니바퀴고정케이스(70)에 몸체가 고정되어 지지되는 모터(60); 상부에 플랜지(73)가 형성된 원형의 몸체(71)의 바닥면에 홀(74)이 형성되어 모터(60)의 몸체가 삽입되어 고정되고, 몸체(71) 일측이 절개되어 절개부(72)가 형성되며, 절개부(72)를 통해 연결톱니바퀴(50)가 회전편광어셈블리(30)의 톱니부(32)와 맞물리게 되고, 몸체(71)의 플랜지(73)가 고정케이스(10)의 내측 상면에 고정되는 톱니바퀴고정케이스(70);로 구성되는 것을 특징으로 한다.The present invention improves the indoor ceiling light consisting of only indirect lighting to enable both direct lighting and indirect lighting together to adjust the lighting when needed to be installed on the ceiling of the building that can be used to brighten the light that can be controlled direct indirect lighting It is related to, the light bulb (1) is installed inside the circular outer wall 11 is fixed to the ceiling, the inner fixed inner wall 12 protrudes in a circular shape on the upper inner wall around the bulb (1) is formed, A fixing case 10 in which a bolt part 13 is fixed to the inner wall surface of the fixed inner wall body 12 by welding, and a shaft fixing groove 14 is formed at one side of the upper inner wall surface; The upper end is fixed to the outer wall 11 of the fixing case 10 to seal the lower opening of the fixing case 10, the hole 22 is formed in the center of the lower portion of the translucent portion 21 forming a circular body, The lower polarizing plate 23 is placed on the upper end of the hole 22 to be fixed to the polarizing plate fixing member 24, and the polarizing fixing member 24 is ring-shaped to be fixed to the upper end of the hole 22 of the translucent portion 21. Attachment fixing portion 25 is formed, the upper and lower jaw 27 and the rotating support jaw 26 is formed to cover the outer diameter of the lower polarizing plate 23 integrally with the fixing fixture 25, the light cover 20 is formed ; The tooth part 32 is formed in the upper part of the outer periphery of the rotary ring 31 inserted into the outer diameter of the fixed inner wall 12, and 3-4 pieces are fixed at equal intervals in the lower part of the outer periphery of the rotary ring 31. The upper end of the rod 33 is fixed, and a fixing plate 34 is formed at the lower end of the fixing rod 33 to be fixed at equal intervals around the upper surface of the upper polarizing plate 35 so that the upper polarizing plate 35 is a polarizing plate fixing body 24. Polarization assembly 30 is supported by the upper surface of the upper and lower jaw 27 and the inner surface of the rotary support jaw (26) to rotate; The horizontal portion 41 is formed to protrude outwardly and integrally with the vertical portion 42 which is an arc-shaped plate, and the bolt hole 43 is formed in the vertical portion 42 to form the bolt portion of the fixed inner wall body 12 ( A plurality of support brackets 40 inserted into the 13 and fixed to the nuts 44 and having a horizontal portion 41 supporting the lower portion of the rotation ring 31 of the rotary polarization assembly 30; Gear teeth engaged with the teeth 32 of the rotary polarization assembly 30 is formed in the outer diameter, the shaft hole 51 is formed in the center, the key wheel 52 is formed on one side of the inner diameter of the shaft hole 51 50; It is electrically connected to the switch formed in the building wall to enable bi-directional drive, the key 62 is protruded on one side of the motor shaft 61, the motor shaft 61 is the shaft hole 51 of the connection gear 50 A motor 60 fixedly rotatably fixed to the shaft fixing groove 14 of the fixed case 10 and inserted into the gear fixing case 70 and supported by a body; A hole 74 is formed in the bottom surface of the circular body 71 in which the flange 73 is formed at the top thereof, so that the body of the motor 60 is inserted and fixed. Is formed, and the coupling gear 50 is engaged with the teeth 32 of the rotary polarization assembly 30 through the cutout 72, and the flange 73 of the body 71 is connected to the fixed case 10. It is characterized in that consisting of; a gear wheel fixing case 70 fixed to the inner upper surface.

Description

건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등{A lamp can be regulated using houses}A lamp can be regulated using houses}

도 1은 본 발명의 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등을 도시한 사시도.1 is a perspective view showing a light fixture that is installed on the ceiling of the building of the present invention can be adjusted indirect indirect lighting.

도 2는 본 발명의 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등의 전등커버를 분리한 상태를 도시한 사시도.Figure 2 is a perspective view showing a state in which the light cover of the light that is installed on the ceiling of the building of the present invention is adjustable direct indirect lighting is separated.

도 3은 본 발명의 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등을 도시한 분해 사시도.Figure 3 is an exploded perspective view showing a light fixture that is installed on the ceiling of the building of the present invention can be controlled indirect indirect lighting.

도 4는 본 발명의 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등의 편광어셈블리와 연결톱니바퀴를 도시한 분해 사시도.4 is an exploded perspective view illustrating a polarizing assembly and a connecting gear of an electric lamp installed on a ceiling of a building of the present invention and capable of adjusting direct indirect lighting;

도 5는 본 발명의 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등을 도시한 단면도.Figure 5 is a cross-sectional view showing a light fixture that can be installed on the ceiling of the building of the present invention is adjustable direct indirect lighting.

도 6은 본 발명의 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등의 직접 조명 상태를 도시한 일부 절개 사시도.Figure 6 is a partially cutaway perspective view showing a direct lighting state of the light fixture that is installed on the ceiling of the building of the present invention can be adjusted indirect indirect lighting.

도 7은 본 발명의 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등의 간접조명 상태를 도시한 일부 절개 사시도.Figure 7 is a partially cutaway perspective view showing an indirect lighting state of a light fixture that is installed on the ceiling of the building of the present invention can be adjusted indirect indirect lighting.

도 8은 본 발명의 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등에 베어링이 설치된 상태를 도시한 사시도.8 is a perspective view showing a state in which a bearing is installed on the light fixture that can be installed on the ceiling of the building of the present invention to control the direct indirect lighting.

< 도면의 주요 부분에 대한 부호의 간단한 설명 ><Brief description of symbols for the main parts of the drawings>

1 : 전구 10 : 고정케이스1: bulb 10: fixed case

11 : 외벽체 12 : 고정내벽체11: outer wall 12: fixed inner wall

13 : 볼트부 14 : 축고정홈부13 bolt portion 14 shaft fixing groove

15 : 베어링 16 : 전선홀15: bearing 16: wire hole

20 : 전등커버 21 : 반투명부20: light cover 21: translucent part

22 : 홀 23 : 하부편광판22: hole 23: lower polarizing plate

24 : 편광판고정체 25 : 부착고정부24: polarizing plate fixing body 25: fixing fixing part

26 : 회전지지턱 27 : 상하고정턱26: rotating support jaw 27: upper and lower jaw

30 : 회전편광어셈블리 31 : 회전링30: rotation polarization assembly 31: rotation ring

32 : 톱니부 33 : 고정봉32: tooth part 33: fixed rod

34 : 고정판 35 : 상부편광판34: fixed plate 35: upper polarizing plate

40 : 받침브라켓 41 : 수평부40: support bracket 41: horizontal portion

42 : 수직부 43 : 볼트홀42: vertical part 43: bolt hole

44 : 너트 45 : 베어링44: nut 45: bearing

46 : 홈부 50 : 연결톱니바퀴46: groove 50: connection gear

51 : 축홀 52 : 키홈51: shaft hole 52: key groove

60 : 모터 61 : 모터축60: motor 61: motor shaft

62 : 키 70 : 톱니바퀴고정케이스62: key 70: gear fixed case

71 : 몸체 72 : 절개부71: body 72: incision

73 : 플랜지 74 : 홀73: flange 74: hole

본 발명은 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등에 관한 것으로서, 더욱 상세하게는 간접조명만으로 이루어진 실내 천정등을 개선하여 직접 조명과 간접조명을 다 같이 할 수 있게 하여 필요할 때 조명을 조절하여 밝게 사용할 수 있게 한 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등에 관한 것이다.The present invention relates to a light fixture that is installed on the ceiling of the building can be controlled indirect lighting, more specifically, to improve the indoor ceiling light consisting of only indirect lighting to enable both direct and indirect lighting together when needed lighting It relates to a light fixture that is installed on the ceiling of the building that can be used to brighten the control of direct and indirect lighting.

건축물에는 야간에 시야를 확보하기 위하여 많은 전등을 설치하게 되는데, 일반적으로 편안한 조명을 선택하고 있다.The building is equipped with a lot of lights to secure visibility at night, generally choose comfortable lighting.

조명은 무조건 밝아야 한다고 믿어 왔기에 직접 조명을 예전에 사용하였으나, 생활 수준이 높아짐에 따라 편안한 조명을 선호하는 사람들의 숫자가 점점 늘고 있다. We used to believe that lighting should be bright, so people used to use it for a long time, but as the standard of living increases, more and more people prefer comfortable lighting.

건축물 실내의 조명은 광고용이나 무대 조명이 아닌 이상, 일정 수준 이상의 휘도(눈부심)를 발하는 조명기구는 피하는것이 좋다. 그러나 휘도가 높은 조명기구의 조도를 낮추는 것만으로는 큰 의미가 없다. 그래서 채택된 것이 광원에 직접 노출되지않게 함으로써 휘도를 낮추는 간접조명 방식이다. It is better to avoid lighting fixtures that emit more than a certain level of brightness (unless you are advertising or stage lighting). However, lowering the illuminance of a high-luminance luminaire does not mean much. Therefore, the adopted is an indirect lighting method that lowers the brightness by not being directly exposed to the light source.

간접 조명 방식의 가장 큰 장점은 우리 눈의 조리개를 크게 열리게 하여 더 나은 시야를 확보하고 눈을 보호하는 데 있다. 눈부심을 최소화시킴으로써 눈의 피로를 한결 덜어 줌은 물론이고 일정 휘도 이상의 광원에 직접 노출될 경우 입을 수 있는 망막의 손상을 미연에 방지할 수도 있다.The biggest advantage of the indirect lighting method is to open up the iris of our eyes greatly to get a better view and protect the eyes. Minimizing glare can reduce eye fatigue and prevent damage to the retina, which can be caused by direct exposure to a light source with a certain brightness.

특히 갓 태어난 유아나 아이들이 천장에 달린 높은 휘도의 조명을 직접 쳐다보는 것은 매우 위험하므로 부모들은 각별한 주의를 기울여야 한다. In particular, it is very dangerous for newborn babies and children to look directly at the high-luminance lighting on the ceiling, so parents should take special care.

간접조명은 또한 실내 분위기를 차분하고 편안하게 바꿔 준다. 이는 곧 우리의 정서와 기분을 개선해 줄 수 있다는 점에서 일의 능률을 향상시키는 데에 큰 도움을 준다. Indirect lighting also changes the atmosphere of the room, calming and relaxing. This is a great help in improving work efficiency because it can improve our emotions and moods.

직사 조도(照度)가 거의 없고 등기구에서 나오는 광속의 90∼100%를 천장이나 벽에 투사하여 여기에서 반사되어 퍼져나오는 광속을 이용한다. 이러한 조명 방식은 방 바닥면을 고르게 비출 수 있고 빛이 물체에 가려도 그늘이 짙게 생기지 않으며, 빛이 부드러워서 눈부심이 적고 온화한 분위기를 얻을 수 있다.There is almost no direct illuminance, and 90-100% of the luminous flux emitted from the luminaire is projected onto the ceiling or the wall, and the luminous flux reflected and reflected therefrom is used. This lighting method can evenly illuminate the floor surface of the room, and even if the light is covered by the object, the shade is not dark, and the light is soft, so that the glare is low and a gentle atmosphere can be obtained.

보통 천장이 낮고 실내가 넓은 곳에 높이감을 주기 위해 사용하는데, 용량이 큰 전구를 많이 사용하지 않아도 최대한의 조명 효과를 낼 수 있다. 단점으로는 효율이 나쁘고 천장색에 따라 조명 빛깔이 변하며, 설비비가 많이 들고 보수가 쉽지 않은 점 등을 꼽을 수 있다. 주로 아치 모양의 천장이나 천장 속에 조명기구를 설치하는 건축화조명에 쓴다.It is usually used to give a sense of height in a low ceiling and a large room, and it can produce the maximum lighting effect without using a lot of big light bulbs. Disadvantages include poor efficiency, lighting color changes depending on the ceiling color, high equipment costs, and easy maintenance. It is mainly used for architectural lighting that installs lighting fixtures in arched ceilings or ceilings.

이런 문자 그대로의 간접조명은 일반적인 공동주택과 같은 건축물에서는 잘 사용하지 않고, 반투명 전등커버에 의해 전등이 직접 보이지 않게 하는 반간접조명을 사용한다. 이러한 반간접조명을 이하 본 발명에서는 간접조명으로 통칭하도록 정의한다.This literal indirect lighting is not used well in buildings such as general apartments, and uses semi-indirect lighting that prevents the lights from being directly seen by the translucent light cover. Such semi-indirect lighting is defined in the present invention to be collectively referred to as indirect lighting.

이런 간접조명은 전등의 조도가 반투명 전등커버에 의하여 감소되므로 직접 아래로 조사하는 빛보다 은은하지만 밝지 않게 된다.This indirect lighting is lighter than the light directly irradiated down because the illumination of the lamp is reduced by the translucent light cover is not brighter.

이러한 간접조명을 사용할 때, 일반적으로 실내에서 작은 글씨의 책을 보거나, 바느질을 하거나 밝은 조명이 필요할 경우에 일시적으로 직접 조명을 하여 좀 더 밝게 하고 싶으나 그러지 못하는 불편함이 있었다.When using such indirect lighting, it is generally inconvenient to see a small print book in the room, to sew or to brighten it temporarily by direct lighting when a bright light is needed.

그리고 조명커버의 형상이 한정적이므로 조명이 인테리어에 미치는 영향이 미미한 측면이 있었다.In addition, since the shape of the lighting cover is limited, there was a side effect that the lighting had little effect on the interior.

또한 전구의 빛을 부분적으로 직접 비추게 할 경우, 전구의 빛을 차단하는 수단이 어려워 조절하기 힘들다.In addition, if the light of the light bulb is partly shed directly, it is difficult to control because it is difficult to block the light of the light bulb.

본 발명은 전술한 바와 같은 문제를 해결하기 위하여 안출한 것으로서, 직접 조명과 간접조명을 선택적으로 할 수 있게 하여 조도를 높이거나 분위기를 좋게 할 수 있는 건축물의 천정에 설치되는 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등을 제공하고자 하는 목적이 있다.The present invention has been made in order to solve the problems described above, it is installed on the ceiling of the building which is installed on the ceiling of the building to enable direct illumination and indirect lighting can be selectively to increase the illumination or improve the atmosphere It is an object to provide a light that can be controlled in direct or indirect lighting.

전등커버의 하부에 홀을 형성하고, 홀에 하부편광판을 고정하고, 하부편광판의 상부에서 회전하는 회전편광어셈블리를 두어 편광각도를 조절하여 빛이 통과하는 양을 선택적으로 조절할 수 있게 하고자 하는 목적을 가지고 있다.The purpose is to form a hole in the lower part of the light cover, to fix the lower polarizing plate in the hole, and to put a rotating polarizing assembly rotating on the upper part of the lower polarizing plate to selectively control the amount of light passing by adjusting the polarization angle. Have.

그리고 두개의 편광판이 완전히 직각이 되게 하면 주위의 반투명부를 통해서만 빛이 비추게 되므로 은은한 간접조명의 느낌이 나게 하고자 하는 목적이 있다.When the two polarizers are completely perpendicular to each other, the light is only emitted through the translucent part of the surroundings, so that the indirect illumination is felt.

본 발명은 전술한 목적을 달성하기 위하여 원형의 외벽체의 내부에 전구가 설치되어 천정에 고정되고, 전구의 둘레로 상부 내측벽면에 원형으로 고정내벽체가 돌출되어 형성되며, 고정내벽체의 내측 벽면에 볼트부가 용접으로 고정되고, 상부 내측벽면 일측에 축고정홈부가 형성되는 고정케이스; 고정케이스의 하부 개방구를 밀폐시키도록 고정케이스의 외벽체에 상단이 고정되고, 원형의 몸체를 이루는 반투명부 하부 중앙에 홀이 형성되며, 홀의 단부 상면에 하부편광판이 놓여져 편광판고정체로 고정되고, 편광고정체는 반투명부의 홀 단부 상면에 고정되도록 링 형상의 부착고정부가 형성되며, 부착고정부와 일체로 하부편광판의 외경을 둘러싸도록 상하고정턱과 회전지지턱이 형성되는 전등커버; 고정내벽체의 외경에 삽입되는 회전링의 외측면 둘레 상부에 톱니부가 형성되고, 회전링의 외측면 둘레 하부에 등간격으로 3~4개의 고정봉 상단이 고정되며, 고정봉의 하단에 고정판이 형성되어 상부편광판의 상면 둘레부에 등간격으로 고정되어 상부편광판이 편광판고정체의 상하고정턱의 상면과 회전지지턱의 내측면에 지지되어 회전하는 편광어셈블리; 호형의 판체인 수직부와 일체로 수평부가 외측으로 돌출연장되어 형성되고, 수직부에 볼트홀이 형성되어 고정내벽체의 볼트부에 삽입되어 너트로 고정되며, 수평부가 회전편광어셈블리의 회전링의 하부를 지지하게 되는 다수개의 받침브라켓; 회전편광어셈블리의 톱니부와 맞물리는 톱니가 외경에 형성되고, 중앙에 축홀이 형성되며, 축홀의 내경 일측에 키홈이 형성되는 연결톱니바퀴; 양방향 구동이 가능하도록 건축물 벽체에 형성된 스위치와 전기적으로 연결되고, 모터축의 일측에 키가 돌출 형성되며, 모터축이 연결톱니바퀴의 축홀에 삽입된채로 고정케이스의 축고정홈부에 회전가능 하게 고정되고, 톱니바퀴고정케이스에 몸체가 고정되어 지지되는 모터; 상부에 플랜지가 형성된 원형의 몸체의 바닥면에 홀이 형성되어 모터의 몸체가 삽입되어 고정되고, 몸체 일측이 절개되어 절개부가 형성되며, 절개부를 통해 연결톱니바퀴가 회전편광어셈블리의 톱니부와 맞물리게 되고, 몸체의 플랜지가 고정케이스의 내측 상면에 고정되는 톱니바퀴고정케이스로 구성되며, 고정내벽체의 외측면에 홈부가 형성되어 베어링이 고정되고, 받침브라켓의 수평부 상면에 홈부가 형성되어 베어링이 고정되며, 회전편광어셈블리의 회전링의 내경과 하단이 베어링에 접하여 회전이 용이하게 구성된 것을 특징으로 하는 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등을 제공한다.The present invention is a light bulb is installed in the interior of the circular outer wall to achieve the above object is fixed to the ceiling, the inner wall surface of the fixed inner wall protrudes in a circular shape on the upper inner wall around the bulb is formed, the inner wall surface of the fixed inner wall A fixing part in which the bolt part is fixed by welding to the shaft fixing groove part on one side of the upper inner wall surface; The upper end is fixed to the outer wall of the fixing case to seal the lower opening of the fixing case, a hole is formed in the center of the lower part of the semi-transparent portion forming a circular body, and the lower polarizing plate is placed on the upper end of the hole to fix the polarizing plate fixing body. Advertisement stabilization is a ring-shaped attachment fixing portion is formed to be fixed to the upper surface of the hole end of the translucent portion, the upper and upper jaw and the rotating support jaw is formed so as to surround the outer diameter of the lower polarizing plate integrally with the attachment fixing portion; A tooth is formed at the upper circumference of the outer surface of the rotating ring inserted into the outer diameter of the fixed inner wall body, and three to four fixing rods are fixed at equal intervals on the lower side of the outer surface of the rotating ring, and a fixing plate is formed at the bottom of the fixing rod A polarization assembly which is fixed to the upper circumference of the upper polarizing plate at equal intervals so that the upper polarizing plate is supported on the upper surface of the upper and lower jaws of the polarizing plate fixing body and the inner surface of the rotating support jaw to rotate; The horizontal part protrudes outwardly and is integrally formed with the vertical part, which is an arc-shaped plate, and the bolt hole is formed in the vertical part, and is inserted into the bolt part of the fixed inner wall body and fixed with a nut, and the horizontal part of the rotating ring of the rotating polarization assembly A plurality of support brackets supporting the lower portion; Cog wheels are formed in the outer diameter of the teeth engaging with the teeth of the rotary polarizing assembly, the shaft hole is formed in the center, the key groove is formed on one side of the inner diameter of the shaft hole; It is electrically connected to a switch formed on the wall of the building to enable bidirectional driving, and a key is protruded on one side of the motor shaft, and the motor shaft is rotatably fixed to the shaft fixing groove of the fixing case while being inserted into the shaft hole of the connecting gear. The motor is fixed to the body fixed to the gear wheel case; Holes are formed in the bottom surface of the circular body with a flange formed on the upper side, and the body of the motor is inserted and fixed, and one side of the body is incised to form an incision, and the connecting gear is engaged with the teeth of the rotating polarization assembly through the incision. It consists of a gear wheel fixed case in which the flange of the body is fixed to the inner upper surface of the fixed case, the groove is formed on the outer surface of the fixed inner wall body, the bearing is fixed, the groove is formed on the upper surface of the horizontal bracket of the bearing The fixed, the inner diameter and the bottom of the rotary ring of the rotary polarizing assembly is installed on the ceiling of the building, characterized in that the rotation is easy to contact the bearing provides a light that can be adjusted indirect indirect lighting.

이하 첨부된 도면을 참조하여 본 발명의 구성을 상세히 설명하면 다음과 같다.Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.

본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석하여서는 되지 않고, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.The terms or words used in the present specification and claims should not be interpreted as being limited to the ordinary or dictionary meanings, and the inventors may appropriately define the concept of terms in order to best explain the invention of their own. Based on the principle, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

본 발명은 전등에 설치되는 전구가 직접 보이게 하여 밝은 빛을 얻거나 전구의 빛을 간접조명으로 비추게 하여 분위기를 좋게 하는 두가지 효과를 얻을 수 있게 한 것으로서, 고정케이스(10)의 내부에 고정내벽체(12)를 형성하고, 고정내벽체(12)의 외경을 따라 회전하는 회전편광어셈블리(30)를 모터(60)의 구동에 따라 회전하는 연결톱니바퀴(50)의 회전에 따라 회전하게 구성하며, 회전편광어셈블리(30)에서 고정봉(33)으로 고정된 상부편광판(35)이 회전하면서 전등커버(20)에 고정된 하부편광판(23)과의 각도 변경으로 빛의 차단 및 통과가 되게 하는 것을 주요 구성으로 한다.According to the present invention, a light bulb installed on a light fixture is directly visible to obtain a bright light or to indirectly illuminate the light of the light bulb, thereby achieving two effects of improving the atmosphere, and fixing the inside of the fixed case 10. The wall 12 is formed, and the rotating polarization assembly 30 rotating along the outer diameter of the fixed inner wall 12 is configured to rotate in accordance with the rotation of the connection gear 50 that rotates in accordance with the driving of the motor 60. The upper polarizing plate 35 fixed by the fixing rod 33 in the rotating polarizing assembly 30 rotates to change the angle of the lower polarizing plate 23 fixed to the lamp cover 20 to block and pass light. It is assumed that the main configuration.

고정케이스(10)는 하부가 개방된 철제 원통형 그릇 형상으로, 원형의 외벽체(11)의 내부에 전구(1)가 설치되어 천정에 고정되고, 전구(1)의 둘레로 상부 내측벽면에 원형으로 고정내벽체(12)가 돌출되어 형성된다.The fixing case 10 is in the shape of an iron cylindrical bowl with an open lower portion, and the bulb 1 is installed inside the circular outer wall 11 so as to be fixed to the ceiling. The fixed inner wall 12 protrudes and is formed.

고정내벽체(12)의 내측 벽면에 볼트부(13)가 용접으로 고정되고, 상부 내측벽면 일측에 축고정홈부(14)가 형성된다. 축고정홈부(14)는 고정내벽체(12)의 외부에 형성되어 모터(60)의 모터축(61) 상단이 삽입되어 회전 가능하게 고정된다.The bolt part 13 is fixed to the inner wall surface of the fixed inner wall body 12 by welding, and the shaft fixing groove part 14 is formed on one side of the upper inner wall surface. The shaft fixing groove 14 is formed on the outside of the fixed inner wall body 12 so that the upper end of the motor shaft 61 of the motor 60 is inserted and rotatably fixed.

전등커버(20)는 고정케이스(10)의 하부 개방구를 밀폐시키도록 고정케이스(10)의 외벽체(11)에 상단이 고정되고, 원형의 몸체를 이루는 반투명부(21) 하부 중앙에 홀(22)이 형성된다.The light cover 20 has an upper end fixed to the outer wall body 11 of the fixing case 10 to seal the lower opening of the fixing case 10, and has a hole in the lower center of the translucent portion 21 forming a circular body. 22) is formed.

홀(22)의 단부 상면에 원형의 하부편광판(23)이 놓여져 편광판고정체(24)로 고정되고, 편광고정체(24)는 반투명부(21)의 홀(22) 단부 상면에 고정되도록 링 형상의 부착고정부(25)가 형성된다. 부착고정부(25)는 홀(22)의 단부 상면에 접착제등으로 고정되고, 부착고정부(25)와 일체로 하부편광판(23)의 외경을 둘러싸도록 상하고정턱(27)과 회전지지턱(26)이 형성된다.A circular lower polarizing plate 23 is placed on the upper end of the hole 22 and fixed to the polarizing plate fixing member 24, and the polarizing fixing member 24 is fixed to the upper surface of the end of the hole 22 of the translucent portion 21. An attachment fixing portion 25 of the shape is formed. The fixing fixing portion 25 is fixed to the upper surface of the end of the hole 22 by an adhesive or the like, and the upper and lower jaw 27 and the rotating supporting jaw integrally with the fixing fixing portion 25 to surround the outer diameter of the lower polarizing plate 23. 26 is formed.

상하고정턱(27)의 저면은 하부편광판(23)의 상면을 눌러 고정시키고, 회전지지턱(26)은 하부편광판(23)의 외부 이탈을 막아준다. 그리고 회전지지턱(26)의 하 부는 부착고정부(25)와 일체로 형성되고, 상부는 상하고정턱(27)을 지나서 돌출 형성된다. 또한 상하고정턱(27)은 부착고정부(25)의 반대방향으로 돌출되어 형성된다.The bottom of the upper and lower jaw 27 is fixed by pressing the upper surface of the lower polarizing plate 23, the rotary support jaw 26 prevents the outer separation of the lower polarizing plate (23). And the lower portion of the rotation support jaw 26 is formed integrally with the attachment fixing portion 25, the upper portion is formed to protrude beyond the upper and lower jaw 27. In addition, the upper and lower jaw 27 is formed to protrude in the opposite direction of the attachment fixing portion (25).

편광어셈블리(30)는 크게 회전링(31)과 고정봉(33)과 상부편광판(35)으로 구성되고, 고정내벽체(12)의 외경에 삽입되는 회전링(31)의 외측면 둘레 상부에 톱니부(32)가 형성된다.The polarization assembly 30 is composed of a rotary ring 31, a fixed rod 33 and an upper polarizing plate 35, and is disposed on the upper circumference of the outer surface of the rotary ring 31 inserted into the outer diameter of the fixed inner wall body 12. The toothed part 32 is formed.

그리고 회전링(31)의 외측면 둘레 하부에 등간격으로 3~4개의 고정봉(33) 상단이 고정되고, 고정봉(33)의 하단에 고정판(34)이 형성되어 상부편광판(35)의 상면 둘레부에 등간격으로 고정된다. 고정수단은 접착제를 이용하는 것이 일반적이고, 회전시 작용하는 수평방향 힘에 대응하기 위해 뾰족한 돌출부를 고정봉(33) 하단 중앙에 형성하여 상부편광판(35)에 박히게 하는 것이 바람직하다. 고정판(34)의 저면에 접착제를 도포하여 상부편광판(35)과 고정시킨다.And the top of the three to four fixing rods 33 are fixed at equal intervals on the outer circumferential lower portion of the rotary ring 31, the fixing plate 34 is formed at the lower end of the fixing rod 33 to the upper polarizing plate 35 It is fixed to the upper circumference at equal intervals. In general, the fixing means uses an adhesive, and in order to cope with the horizontal force acting upon rotation, it is preferable to form a sharp protrusion at the bottom center of the fixing rod 33 to be embedded in the upper polarizing plate 35. An adhesive is applied to the bottom of the fixing plate 34 to fix the upper polarizing plate 35.

상부편광판(35)은 회전링(31)의 회전에 따라 편광판고정체(24)의 상하고정턱(27)의 상면과 회전지지턱(26)의 내측면에 지지되어 회전하게 된다.The upper polarizing plate 35 is supported and rotated on the upper surface of the upper and lower jaw 27 of the polarizing plate fixing body 24 and the inner surface of the rotating support jaw 26 according to the rotation of the rotary ring 31.

회전링(31)은 다수개의 받침브라켓(40)에 의하여 고정되고, 받침브라켓(40)은 호형의 판체인 수직부(42)와 일체로 수평부(41)가 외측으로 돌출연장되어 형성된다.The rotary ring 31 is fixed by a plurality of support brackets 40, and the support brackets 40 are formed by protruding outward from the horizontal portion 41 integrally with the vertical portion 42, which is an arc-shaped plate.

수직부(42)에 볼트홀(43)이 형성되어 고정내벽체(12)의 볼트부(13)에 삽입되어 너트(44)로 고정되며, 수평부(41)가 회전편광어셈블리(30)의 회전링(31)의 하부를 지지하게 된다. A bolt hole 43 is formed in the vertical part 42 and inserted into the bolt part 13 of the fixed inner wall body 12 to be fixed by the nut 44, and the horizontal part 41 of the rotary polarization assembly 30 is formed. The lower portion of the rotary ring 31 is supported.

회전편광어셈블리(30)의 회전을 원활하게 하기 위하여 베어링을 설치하는 것이 바람직한데, 고정내벽체(12)의 외측면에 홈부가 형성되어 베어링(15)이 고정되고, 받침브라켓(40)의 수평부(41) 상면에 홈부(46)가 형성되어 베어링(45)이 고정된다.In order to smoothly rotate the rotating polarization assembly 30, it is preferable to install a bearing. A groove is formed in the outer surface of the fixed inner wall 12 so that the bearing 15 is fixed, and the support bracket 40 is horizontal. The groove portion 46 is formed on the upper portion 41, the bearing 45 is fixed.

회전편광어셈블리(30)의 회전링(31)의 내경과 하단이 베어링(15)(45)에 접하여 회전이 용이하게 구성된다.The inner diameter and the lower end of the rotary ring 31 of the rotary polarization assembly 30 are in contact with the bearings 15 and 45 to easily rotate.

연결톱니바퀴(50)는 원형의 판체의 외경에 톱니가 형성되어 회전편광어셈블리(30)의 톱니부(32)와 맞물리게 되고, 중앙에 축홀(51)이 형성된다. 축홀(51)의 내경 일측에 키홈(52)이 형성되어 모터축(61)의 고정시 회전력을 전달하는 역할을 한다.The connecting gear 50 has a tooth formed in the outer diameter of the circular plate body to be engaged with the tooth portion 32 of the rotary polarization assembly 30, the shaft hole 51 is formed in the center. Key groove 52 is formed on one side of the inner diameter of the shaft hole 51 serves to transmit the rotational force when the motor shaft 61 is fixed.

모터(60)는 양방향 구동이 가능하도록 건축물 벽체에 형성된 스위치와 전기적으로 연결되고, 모터축(61)의 일측에 키(62)가 돌출 형성되며, 모터축(61)이 연결톱니바퀴(50)의 축홀(51)에 삽입된채로 고정케이스(10)의 축고정홈부(14)에 회전가능하게 고정되고, 톱니바퀴고정케이스(70)에 몸체가 고정되어 지지된다.The motor 60 is electrically connected to a switch formed on the wall of the building to enable bidirectional driving, a key 62 protrudes from one side of the motor shaft 61, and the motor shaft 61 is connected to the cog wheel 50. It is rotatably fixed to the shaft fixing groove 14 of the fixed case 10 while being inserted into the shaft hole 51 of the body, the body is fixed to the cog wheel fixing case 70 is supported.

톱니바퀴고정케이스(70)는 상부에 플랜지(73)가 형성된 원형의 몸체(71)의 바닥면에 홀(74)이 형성되어 모터(60)의 몸체가 삽입되어 볼트 등으로 고정되고, 몸체(71)의 측부 일측이 절개되어 절개부(72)가 형성된다. 이 절개부(72)를 통해 연결톱니바퀴(50)가 노출되어 회전편광어셈블리(30)의 톱니부(32)와 맞물리게 되고, 몸체(71)의 플랜지(73)가 고정케이스(10)의 내측 상면에 고정된다.The gear fixing case 70 has a hole 74 formed in the bottom surface of the circular body 71 in which a flange 73 is formed at the top thereof, so that the body of the motor 60 is inserted and fixed with a bolt or the like. One side of the side 71 is cut off to form an incision 72. The incision 72 exposes the connecting gear 50 to engage with the teeth 32 of the rotary polarization assembly 30, and the flange 73 of the body 71 is inside the fixed case 10. It is fixed to the upper surface.

건축물 벽체에 형성된 회전스위치를 누르면, 모터(60)가 구동하여 연결톱니 바퀴(50)가 회전되고, 연결톱니바퀴(50)와 맞물린 회전편광어셈블리(30)의 톱니부(32)가 따라 회전하면서 회전편광어셈블리(30)가 전체적으로 고정케이스(10)의 고정내벽체(12)의 둘레로 회전한다.When the rotary switch formed on the wall of the building is pressed, the motor 60 is driven to rotate the coupling gear 50 and the teeth 32 of the rotary polarization assembly 30 engaged with the coupling gear 50 rotate along the same. The rotary polarization assembly 30 rotates around the fixed inner wall body 12 of the fixed case 10 as a whole.

회전하는 회전편광어셈블리(30)의 상부편광판(35)은 전등커버(20)에 고정된 하부편광판(23)과의 빛이 통과하는 방향의 각도가 달라지면서 같은 방향에 있을 때는 빛이 전부 통과하게 되고, 직교할 때는 빛이 전혀 통과하지 못하게 되어 전구의 빛이 아래로 조사되는 것을 조절할 수 있다.The upper polarizing plate 35 of the rotating rotating polarization assembly 30 has a different angle in the direction in which light passes with the lower polarizing plate 23 fixed to the light cover 20 so that all of the light passes when the light is in the same direction. When it is orthogonal, no light passes through it, and the light from the bulb can be controlled downward.

이상과 같이 본 발명은 직접 조명과 간접조명을 선택적으로 조절 할 수 있게 하여 조도를 높이거나 분위기를 단계적으로 좋게 하는 효과가 있다.As described above, the present invention is capable of selectively adjusting direct and indirect lighting to increase the illuminance or improve the atmosphere step by step.

전등커버에 반투명부와 하부편광판이 형성되어 상부편광판의 회전에 따라 빛이 전구의 직하방으로 비춰지는 정도를 조절할 수 있어 직접조명과 간접조명을 선택할 수 있는 효과가 있다.The translucent portion and the lower polarizing plate are formed on the light cover, so that the degree of light shining directly under the light bulb according to the rotation of the upper polarizing plate can be controlled, so that direct and indirect lighting can be selected.

두개의 편광판의 각도에 따라 보이는 빛의 각도가 투명에서 불투명까지 조절되므로 인테리어적인 효과가 있다.According to the angle of the two polarizers, the visible light angle is controlled from transparent to opaque, so there is an interior effect.

Claims (2)

원형의 외벽체(11)의 내부에 전구(1)가 설치되어 천정에 고정되고, 전구(1)의 둘레로 상부 내측벽면에 원형으로 고정내벽체(12)가 돌출되어 형성되며, 고정내벽체(12)의 내측 벽면에 볼트부(13)가 용접으로 고정되고, 상부 내측벽면 일측에 축고정홈부(14)가 형성되는 고정케이스(10);A light bulb 1 is installed inside the circular outer wall 11 and is fixed to the ceiling, and a fixed inner wall 12 protrudes in a circular shape on the upper inner wall surface around the light bulb 1, and the fixed inner wall body ( A fixing case 10 in which the bolt part 13 is fixed to the inner wall of the 12 by welding, and the shaft fixing groove 14 is formed on one side of the upper inner wall; 고정케이스(10)의 하부 개방구를 밀폐시키도록 고정케이스(10)의 외벽체(11)에 상단이 고정되고, 원형의 몸체를 이루는 반투명부(21) 하부 중앙에 홀(22)이 형성되며, 홀(22)의 단부 상면에 하부편광판(23)이 놓여져 편광판고정체(24)로 고정되고, 편광고정체(24)는 반투명부(21)의 홀(22) 단부 상면에 고정되도록 링 형상의 부착고정부(25)가 형성되며, 부착고정부(25)와 일체로 하부편광판(23)의 외경을 둘러싸도록 상하고정턱(27)과 회전지지턱(26)이 형성되는 전등커버(20);The upper end is fixed to the outer wall 11 of the fixing case 10 to seal the lower opening of the fixing case 10, the hole 22 is formed in the center of the lower portion of the translucent portion 21 forming a circular body, The lower polarizing plate 23 is placed on the upper end of the hole 22 to be fixed to the polarizing plate fixing member 24, and the polarizing fixing member 24 is ring-shaped to be fixed to the upper end of the hole 22 of the translucent portion 21. Attachment fixing portion 25 is formed, the upper and lower jaw 27 and the rotating support jaw 26 is formed to cover the outer diameter of the lower polarizing plate 23 integrally with the fixing fixture 25, the light cover 20 is formed ; 고정내벽체(12)의 외경에 삽입되는 회전링(31)의 외측면 둘레 상부에 톱니부(32)가 형성되고, 회전링(31)의 외측면 둘레 하부에 등간격으로 3~4개의 고정봉(33) 상단이 고정되며, 고정봉(33)의 하단에 고정판(34)이 형성되어 상부편광판(35)의 상면 둘레부에 등간격으로 고정되어 상부편광판(35)이 편광판고정체(24)의 상하고정턱(27)의 상면과 회전지지턱(26)의 내측면에 지지되어 회전하는 편광어셈블리(30);The tooth part 32 is formed in the upper part of the outer periphery of the rotary ring 31 inserted into the outer diameter of the fixed inner wall 12, and 3-4 pieces are fixed at equal intervals in the lower part of the outer periphery of the rotary ring 31. The upper end of the rod 33 is fixed, and a fixing plate 34 is formed at the lower end of the fixing rod 33 to be fixed at equal intervals around the upper surface of the upper polarizing plate 35 so that the upper polarizing plate 35 is a polarizing plate fixing body 24. Polarization assembly 30 is supported by the upper surface of the upper and lower jaw 27 and the inner surface of the rotary support jaw (26) to rotate; 호형의 판체인 수직부(42)와 일체로 수평부(41)가 외측으로 돌출연장되어 형성되고, 수직부(42)에 볼트홀(43)이 형성되어 고정내벽체(12)의 볼트부(13)에 삽입 되어 너트(44)로 고정되며, 수평부(41)가 회전편광어셈블리(30)의 회전링(31)의 하부를 지지하게 되는 다수개의 받침브라켓(40);The horizontal portion 41 is formed to protrude outwardly and integrally with the vertical portion 42 which is an arc-shaped plate, and the bolt hole 43 is formed in the vertical portion 42 to form the bolt portion of the fixed inner wall body 12 ( A plurality of support brackets 40 inserted into the 13 and fixed with the nut 44 and having a horizontal portion 41 supporting the lower portion of the rotation ring 31 of the rotary polarization assembly 30; 회전편광어셈블리(30)의 톱니부(32)와 맞물리는 톱니가 외경에 형성되고, 중앙에 축홀(51)이 형성되며, 축홀(51)의 내경 일측에 키홈(52)이 형성되는 연결톱니바퀴(50);Gear teeth engaged with the teeth 32 of the rotary polarization assembly 30 is formed in the outer diameter, the shaft hole 51 is formed in the center, the key wheel 52 is formed on one side of the inner diameter of the shaft hole 51 50; 양방향 구동이 가능하도록 건축물 벽체에 형성된 스위치와 전기적으로 연결되고, 모터축(61)의 일측에 키(62)가 돌출 형성되며, 모터축(61)이 연결톱니바퀴(50)의 축홀(51)에 삽입된채로 고정케이스(10)의 축고정홈부(14)에 회전가능하게 고정되고, 톱니바퀴고정케이스(70)에 몸체가 고정되어 지지되는 모터(60);It is electrically connected to the switch formed in the building wall to enable bi-directional drive, the key 62 is protruded on one side of the motor shaft 61, the motor shaft 61 is the shaft hole 51 of the connection gear 50 A motor 60 fixedly rotatably fixed to the shaft fixing groove 14 of the fixed case 10 and inserted into the gear fixing case 70 and supported by a body; 상부에 플랜지(73)가 형성된 원형의 몸체(71)의 바닥면에 홀(74)이 형성되어 모터(60)의 몸체가 삽입되어 고정되고, 몸체(71) 일측이 절개되어 절개부(72)가 형성되며, 절개부(72)를 통해 연결톱니바퀴(50)가 회전편광어셈블리(30)의 톱니부(32)와 맞물리게 되고, 몸체(71)의 플랜지(73)가 고정케이스(10)의 내측 상면에 고정되는 톱니바퀴고정케이스(70);로 구성되는 것을 특징으로 하는 건축물의 천정에 설치되어 직 간 접 조명의 조절이 가능한 전등.A hole 74 is formed in the bottom surface of the circular body 71 in which the flange 73 is formed at the top thereof, so that the body of the motor 60 is inserted and fixed, and one side of the body 71 is incised and cut out 72. Is formed, and the coupling gear 50 is engaged with the teeth 32 of the rotary polarization assembly 30 through the cutout 72, and the flange 73 of the body 71 is connected to the fixed case 10. Gear wheel fixed case 70 is fixed to the inner upper surface; is installed on the ceiling of the building characterized in that consisting of a light fixture that can be controlled directly or indirectly. 제 1 항에 있어서, 고정내벽체(12)의 외측면에 홈부가 형성되어 베어링(15)이 고정되고, 받침브라켓(40)의 수평부(41) 상면에 홈부(46)가 형성되어 베어링(45)이 고정되며, 회전편광어셈블리(30)의 회전링(31)의 내경과 하단이 베어링(15)(45)에 접하여 회전이 용이하게 구성된 것을 특징으로 하는 건축물의 천정에 설치되어 직 간접 조명의 조절이 가능한 전등. The method of claim 1, wherein the groove 15 is formed on the outer surface of the fixed inner wall body 12, the bearing 15 is fixed, the groove 46 is formed on the upper surface of the horizontal portion 41 of the support bracket 40, the bearing ( 45 is fixed to the ceiling of the building, characterized in that the inner diameter and the lower end of the rotary ring 31 of the rotary polarization assembly 30 in contact with the bearings (15, 45) is configured to be easily rotated indirect lighting Adjustable light fixture.
KR1020070034886A 2007-04-10 2007-04-10 Lamp which is installed on ceiling of building and can regulate direct indirect lighting Expired - Fee Related KR100734221B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101268395B1 (en) 2011-04-08 2013-06-04 김주원 Polarization lighting apparatus
KR20160069049A (en) * 2014-12-05 2016-06-16 삼성중공업 주식회사 Electric actuator unit
WO2021082737A1 (en) * 2019-10-29 2021-05-06 迈迪克(上海)照明科技有限公司 Led lamp, and rotary apparatus of lamp holder and lamp body thereof

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Publication number Priority date Publication date Assignee Title
JPH0562504A (en) * 1991-09-03 1993-03-12 Matsushita Electric Works Ltd Decorative illumination device
KR20060019658A (en) * 2004-08-28 2006-03-06 주식회사 디이엔티 Light source unit for flat panel display panel inspection device
KR200423280Y1 (en) 2006-05-09 2006-08-07 가상현 Rotating structure of polarizing film rotating plate in advertisement case
KR100689067B1 (en) 2006-10-13 2007-03-02 (주)케이지엔지니어링 Landscape lighting for park

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0562504A (en) * 1991-09-03 1993-03-12 Matsushita Electric Works Ltd Decorative illumination device
KR20060019658A (en) * 2004-08-28 2006-03-06 주식회사 디이엔티 Light source unit for flat panel display panel inspection device
KR200423280Y1 (en) 2006-05-09 2006-08-07 가상현 Rotating structure of polarizing film rotating plate in advertisement case
KR100689067B1 (en) 2006-10-13 2007-03-02 (주)케이지엔지니어링 Landscape lighting for park

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101268395B1 (en) 2011-04-08 2013-06-04 김주원 Polarization lighting apparatus
KR20160069049A (en) * 2014-12-05 2016-06-16 삼성중공업 주식회사 Electric actuator unit
KR101635185B1 (en) 2014-12-05 2016-07-01 삼성중공업 주식회사 Electric actuator unit
WO2021082737A1 (en) * 2019-10-29 2021-05-06 迈迪克(上海)照明科技有限公司 Led lamp, and rotary apparatus of lamp holder and lamp body thereof

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