KR20210001517U - Solar lighting system - Google Patents

Solar lighting system Download PDF

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Publication number
KR20210001517U
KR20210001517U KR2020190005278U KR20190005278U KR20210001517U KR 20210001517 U KR20210001517 U KR 20210001517U KR 2020190005278 U KR2020190005278 U KR 2020190005278U KR 20190005278 U KR20190005278 U KR 20190005278U KR 20210001517 U KR20210001517 U KR 20210001517U
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South Korea
Prior art keywords
sunlight
reflector
concave mirror
mirror
light collecting
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KR2020190005278U
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Korean (ko)
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박종혁
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박종혁
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Priority to KR2020190005278U priority Critical patent/KR20210001517U/en
Publication of KR20210001517U publication Critical patent/KR20210001517U/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S11/00—Non-electric lighting devices or systems using daylight
    • F21S11/002—Non-electric lighting devices or systems using daylight characterised by the means for collecting or concentrating the sunlight, e.g. parabolic reflectors or Fresnel lenses

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  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

본 고안은 태양광을 이용한 조명장치에 관한 것으로 태양광을 집광할 수 있도록 오목거울과 볼록거울 및 반사경이 내장된 광통로를 형성한 다수의 집광부와, 상기 집광부에 의해 전달되는 태양광을 볼록거울에 반사 시켜 태양광을 분산시키는 것을 특징으로 한다.The present invention relates to a lighting device using sunlight, and a plurality of light collecting units having a light path having a built-in concave mirror, a convex mirror and a reflector to collect sunlight, and sunlight transmitted by the light collecting unit It is characterized by diffusing sunlight by reflecting it on a convex mirror.

Description

태양광을 이용한 조명장치{SOLAR LIGHTING SYSTEM}Lighting device using sunlight {SOLAR LIGHTING SYSTEM}

..

[고안이 속하는 기술분야 및 그 분야의 종래기술][Technical field to which the invention belongs and prior art in that field]

본 고안은 본 출원인이 등록했던 등록번호/일자 2004304890000 (2006.11.01.) 실용신안에서 안출한 것으로서, 태양광을 이용한 조명장치에 관한 것으로 더욱 상세하게는 태양광을 오목거울로 집광하여 볼록거울, 반사경으로 반사하여 최종반사경에 투사함으로써 최종반사경이 조명효과를 가지게 하기 위한 시스템이다.The present invention was devised in the utility model of registration number/date 2004304890000 (2006.11.01.) registered by the present applicant, and relates to a lighting device using sunlight. It is a system for making the final reflector have a lighting effect by reflecting it with a reflector and projecting it on the final reflector.

종래의 기술은 태양광을 이용한 발전을 위한 고안이었다면 본 고안은 태양광을 이용한 조명장치를 위해 개량한 것이다.If the prior art was a design for power generation using sunlight, the present invention is an improvement for a lighting device using sunlight.

[고안이 이루고자 하는 기술적 과제][Technical task to be accomplished]

상기와 같은 목적을 달성하기 위하여 본 고안은 태양광을 집광할 수 있도록 상측으로 개방된 오목거울을 형성하고 상기 오목거울의 태양광 초점부근에 볼록거울을 형성하며 상기 볼록거울에 의해 반사된 태양광이 통과되도록 직각 절곡된 절곡부분에 반사경을 형성하여 태양광을 전달하는 광통로를 형성한 집광부와, 상기 집광부에 의해 전달되는 태양광을 분산 반사시키는 반사부로 형성한다.In order to achieve the above object, the present invention forms a concave mirror open upward to collect sunlight, and forms a convex mirror near the solar focal point of the concave mirror, and the sunlight reflected by the convex mirror It is formed by forming a reflecting mirror on the bent portion bent at right angles to pass through, a light collecting unit having an optical path for transmitting sunlight, and a reflecting unit for diffusely reflecting the sunlight transmitted by the light collecting unit.

[고안의 구성][Structure of the design]

이하 상기한 바와 같은 본 고안의 바람직한 실시 예를 첨부된 도면을 참고로 하여 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention as described above will be described in detail with reference to the accompanying drawings.

첨부된 도 1은 본 고안에 따른 태양광을 이용한 조명장치를 나타낸 개략도, 도 2는 본 고안에 따른 태양광을 이용한 발전장치의 다른 실시예를 나타낸 개략도,1 is a schematic diagram showing a lighting device using sunlight according to the present invention, Figure 2 is a schematic diagram showing another embodiment of a power generation device using sunlight according to the present invention,

이에 도시된 바와 같이 본 고안의 태양광을 이용한 조명장치는 태양광을 집광할 수 있도록 집광부(10)를 형성한다.As shown in this figure, the lighting device using sunlight of the present invention forms a light collecting part 10 to collect sunlight.

상기의 집광부(10)는 태양광이 상측으로 개방된 오목거울(11)을 형성하고 상기 오목거울(11)의 태양광 초점부근에 볼록거울(12)을 형성하며 상기 볼록거울(12)에 의해 집광 반사된 태양광이 통과되도록 직각 절곡된 절곡부분에 반사경(13)을 형성하여 태양광을 전달하는 광통로(14)를 형성한다. 광통로를 통과한 태양광이 분산 반사될 수 있도록 최종반사경(15)를 설치한다. 최종반사경은 볼록거울 형태가 이상적이며, 목적에 따라 여러 형태로 형성할 수 있다. 반사경(16)과 결합된 태양추적장치(18)를 오목거울 주변에 설치하여 더욱 많은 태양광을 포집할 수 있도록 형성한다.The light condensing unit 10 forms a concave mirror 11 open to the upper side of the sunlight, and forms a convex mirror 12 in the vicinity of the solar light focus of the concave mirror 11, and on the convex mirror 12 The reflecting mirror 13 is formed on the bent portion bent at right angles so that the collected and reflected sunlight passes through, thereby forming an optical path 14 for transmitting sunlight. The final reflector 15 is installed so that the sunlight passing through the light path can be reflected in a dispersed manner. The final reflector is ideally in the form of a convex mirror, and can be formed in various forms depending on the purpose. The sun tracking device 18 combined with the reflector 16 is installed around the concave mirror to form more sunlight.

상기와 같이 구성된 본 고안의 작용 및 효과를 설명하면 다음과 같다.The operation and effect of the present invention configured as described above will be described as follows.

먼저, 태양광을 집광부(10)를 통하여 집광한다.First, sunlight is condensed through the condensing unit 10 .

상기의 태양광은 중심부가 천공된 오목거울(11)을 통하여 태양광을 집광하여 태양광이 반사되는 초점부근에 설치된 볼록거울(12)을 통하여 오목거울(11)의 중앙으로 집광된 태양광을 유도한다.The sunlight is concentrated to the center of the concave mirror 11 through the convex mirror 12 installed near the focal point where the sunlight is reflected by condensing the sunlight through the concave mirror 11 in which the center is perforated. induce

반사경(16)과 결합된 태양추적장치(18)를 오목거울 주변에 설치하여 더욱 많은 태양광을 포집할 수 있도록 형성한다.The sun tracking device 18 combined with the reflector 16 is installed around the concave mirror to form more sunlight.

이와 같이 유도된 태양열은 광통로(14)를 통하여 유도되고 반사경(13)을 통하여 태양광을 직각으로 반사시킨다.The solar heat induced in this way is induced through the light path 14 and reflects the sunlight at right angles through the reflector 13 .

최종적으로 집광부 끝에 형성된 최종 반사부의 최종 반사경(15)에 의해 태양광은 분산 반사된다.Finally, sunlight is diffusely reflected by the final reflector 15 of the final reflector formed at the end of the light collecting unit.

도2는 본고안의 다른 실시 예를 설명한 개략도로서, 본 고안에서 집광부의 광통로를 광섬유(16)로 형성하는 것을 나타낸다.2 is a schematic diagram illustrating another embodiment of the present invention, and shows that the optical path of the light collecting part is formed by the optical fiber 16 in the present invention.

태양추적장치(18)를 오목거울 주변에 설치하여 더욱 많은 태양광을 포집할 수 있도록 형성한다.The sun tracking device 18 is installed around the concave mirror so as to collect more sunlight.

상기와 같이 태양광은 최종반사경(15)에 반사되어 조명효과를 가져온다.As described above, sunlight is reflected by the final reflector 15 to bring about a lighting effect.

이상에서 설명한 바와 같이 본 고안은 태양광을 여러 단계로 집광 반사하여 지하시설에 조명장치로 사용 가능한 효과가 있다.As described above, the present invention has the effect that it can be used as a lighting device in an underground facility by condensing and reflecting sunlight in various stages.

이상에서는 본 고안을 특정의 바람직한 실시 예를 들어 도시하고 설명하였으나, 본 고안은 상기한 실시 예에 한정되지 아니하며 본 고안의 정신을 벗어나지 않는 범위내에서 당해 고안이 속하는 기술분야에서 통상의 지식을 가진자에 의해 다양한 변경과 수정이 가능할 것이다.In the above, the present invention has been illustrated and described as a specific preferred embodiment, but the present invention is not limited to the above-described embodiments, and within the scope of not departing from the spirit of the present invention, those of ordinary skill in the art to which the present invention belongs Various changes and modifications will be possible by the person.

도 1은 본 고안에 따른 태양광을 이용한 조명장치를 나타낸 개략도,
도 2는 본 고안에 따른 태양광을 이용한 발전장치의 다른 실시 예를 나타낸 개략도,
< 도면의 주요 부분에 대한 부호의 설명 >
10 : 집광부 11 : 오목거울
12 : 볼록거울 13 : 반사경
14 : 광통로 15 : 최종반사경
16 : 반사거울 17 : 광섬유
18 : 태양추적장치1 is a schematic diagram showing a lighting device using sunlight according to the present invention;
2 is a schematic diagram showing another embodiment of a power generation device using sunlight according to the present invention;
<Explanation of symbols for main parts of the drawing>
10: light collecting part 11: concave mirror
12: convex mirror 13: reflector
14: optical path 15: final reflector
16: reflection mirror 17: optical fiber
18: sun tracking device

..

Claims (2)

태양광을 집광할 수 있도록 상측으로 개방된 오목거울(11)을 형성하고 상기 오목거울(11)의 태양광 초점부근에 볼록거울(12)을 형성하며 상기 볼록거울(12)에 의해 집광된 태양광이 통과되도록 직각 절곡된 절곡부분에 반사경(13)을 형성하여 태양광을 전달하는 광통로(14)를 형성하고,
반사경(16)과 결합된 태양추적장치(18)를 오목거울 주변에 형성한 집광부(10)와,
상기 집광부(10)에 의해 전달되는 태양광이 분산 반사될 수 있도록 최종 반사경(15)으로 구성되는 것을 특징으로 하는 태양광을 이용한 조명장치.The sun condensed by the convex mirror 12 is formed by forming a concave mirror 11 open upward to collect sunlight, and forming a convex mirror 12 near the solar focal point of the concave mirror 11 A reflector 13 is formed on the bent portion bent at right angles to allow light to pass through to form an optical path 14 that transmits sunlight,
A light collecting unit 10 in which the sun tracking device 18 coupled with the reflector 16 is formed around the concave mirror, and
A lighting device using sunlight, characterized in that it is composed of a final reflector (15) so that the sunlight transmitted by the light collecting unit (10) can be reflected in a distributed manner. 청구항 1에 있어서, 상기 집광부(10)의 광통로(14)가 광섬유(16)로 형성되고 태양추적장치(18)를 오목거울 주변에 형성하는 것을 특징으로 하는 태양광을 이용한 조명장치.The lighting device using sunlight according to claim 1, wherein the light path (14) of the light collecting unit (10) is formed of an optical fiber (16) and the sun tracking device (18) is formed around the concave mirror.
KR2020190005278U 2019-12-24 2019-12-24 Solar lighting system KR20210001517U (en)

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KR2020190005278U KR20210001517U (en) 2019-12-24 2019-12-24 Solar lighting system

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