KR200344924Y1 - A lighting apparatus - Google Patents

A lighting apparatus Download PDF

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Publication number
KR200344924Y1
KR200344924Y1 KR20-2003-0040840U KR20030040840U KR200344924Y1 KR 200344924 Y1 KR200344924 Y1 KR 200344924Y1 KR 20030040840 U KR20030040840 U KR 20030040840U KR 200344924 Y1 KR200344924 Y1 KR 200344924Y1
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KR
South Korea
Prior art keywords
photocatalyst
lamp
present
main body
coupled
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KR20-2003-0040840U
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Korean (ko)
Inventor
박노옥
한만형
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박노옥
한만형
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Priority to KR20-2003-0040840U priority Critical patent/KR200344924Y1/en
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Publication of KR200344924Y1 publication Critical patent/KR200344924Y1/en

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Classifications

    • 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
    • F21V1/00Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/14Covers for frames; Frameless shades
    • F21V1/16Covers for frames; Frameless shades characterised by the material
    • 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
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0064Health, life-saving or fire-fighting equipment

Abstract

본 고안은 광촉매에 의한 공기정화, 소취 및 항균효과에 의해 쾌적하고 위생적인 실내환경을 유지할 수 있는 새로운 구성의 조명기구에 대한 것이다.The present invention relates to a luminaire of a new configuration that can maintain a pleasant and hygienic indoor environment by air purification, deodorization and antibacterial effects by a photocatalyst.

본 고안에 따르면, 램프(2)가 결합되는 소켓(12)이 구비된 본체(10)와, 상기 램프(2)를 커버하도록 상기 본체(10)에 결합되는 전등갓(20)을 포함하여 이루어지는 조명기구에 있어서, 상기 전등갓(20)에는 광촉매가 함유되거나 또는 그 표면에 광촉매층(22)이 코팅된 것을 특징으로 하는 조명기구가 제공된다.According to the present invention, the lighting comprises a main body 10 having a socket 12 to which the lamp 2 is coupled, and a lamp shade 20 coupled to the main body 10 to cover the lamp 2. In the device, the lamp shade 20 is provided with a light fixture, characterized in that the photocatalyst is contained or the photocatalyst layer 22 is coated on the surface thereof.

Description

조명기구 {A lighting apparatus}Lighting fixtures

본 고안은 조명기구에 관한 것으로서, 보다 상세하게는 광촉매에 의한 공기정화, 소취 및 항균효과에 의해 쾌적하고 위생적인 실내환경을 유지할 수 있는 새로운 구성의 조명기구에 관한 것이다.The present invention relates to a lighting fixture, and more particularly to a lighting fixture of a new configuration that can maintain a comfortable and hygienic indoor environment by air purification, deodorant and antibacterial effect by a photocatalyst.

광촉매는 비교적 적은 에너지를 갖는 자외선에 의해 고에너지상태로 여기되는 물질로서, 자외선에 의해 전도대로 여기되면 전자가 방출되고 그 표면에는 플러스전기를 띤 정공이 생성된다. 이때 방출된 여기전자는 강한 환원력을 가지며, 정공은 강한 산화력을 가지는데, 이러한 여기전자와 정공의 산화환원력에 의해 각종 유기물질이 분해되거나 살균된다. 따라서 광촉매에 의해 공기ㆍ수질정화와 살균 및 탈취효과를 얻을 수 있다. 특히, 광촉매의 이러한 효과는 반영구적으로 지속되는 특성이 있다.A photocatalyst is a material that is excited in a high energy state by ultraviolet rays having a relatively low energy. When a photocatalyst is excited with a conduction band by ultraviolet rays, electrons are emitted and positive electric holes are formed on the surface thereof. At this time, the excitation electrons emitted have a strong reducing power, and the holes have a strong oxidizing power. Various organic materials are decomposed or sterilized by the redox power of the excitation electrons and the holes. Therefore, the photocatalyst can achieve air, water purification, sterilization and deodorization effects. In particular, this effect of the photocatalyst has the property of lasting semi-permanently.

한편, 이와 같은 광촉매에 의한 효과를 일상생활에서도 얻을 수 있도록 광촉매가 적용된 제품들이 제안되고 있다. 그러나 전술한 바와 같이, 광촉매는 고에너지상태로 여기되어야 그 효과를 얻을 수 있으므로, 광촉매를 여기시킬 수 있는 광원이 필수적으로 요구된다. 따라서 광촉매가 적용된 제품들은 햇빛이나 기타 광원이 조사되는 위치로 그 배치위치가 제약을 받거나 또는 광촉매를 여기시키기 위한 별도의 광원을 구비하여야 하므로 구성이 복잡해지는 문제점을 가진다.On the other hand, products that have been applied to the photocatalyst have been proposed to obtain such effects by the photocatalyst in daily life. However, as described above, since the photocatalyst must be excited in a high energy state to obtain the effect, a light source capable of exciting the photocatalyst is essentially required. Therefore, the products to which the photocatalyst is applied have a problem in that the configuration is complicated because the location of the photocatalyst or other light sources is to be restricted or a separate light source must be provided to excite the photocatalyst.

본 고안은 상기와 같은 문제점과 광촉매의 특성에 착안하여 제안된 것으로, 본 고안의 목적은 조명기구 자체에 구비된 램프의 빛에 의해 광촉매가 여기되므로 광촉매를 여기시키기 위해 사용위치가 제약을 받거나 또는 구성이 복잡해지지 않으며, 실내에 공기정화기나 항균제, 탈취제 등을 별도로 구비하지 않아도 공기정화 및 항균, 탈취효과 등을 얻을 수 있어서 쾌적한 실내환경을 유지할 수 있는 새로운 구성의 조명기구를 제공하는 것이다.The present invention has been proposed in view of the above problems and the characteristics of the photocatalyst, and the object of the present invention is that the photocatalyst is excited by the light of the lamp provided in the luminaire itself, so the use position is limited to excite the photocatalyst or The composition is not complicated, and it is possible to provide an air purifier, an antibacterial agent, a deodorant, etc., without having to separately provide an air purifier, an antibacterial agent, a deodorant effect, and to provide a lighting device having a new configuration that can maintain a comfortable indoor environment.

도 1은 본 고안의 일 실시예를 보인 단면도1 is a cross-sectional view showing an embodiment of the present invention

도 2는 본 고안의 다른 실시예를 보인 사시도2 is a perspective view showing another embodiment of the present invention

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

10. 본체 12. 소켓10. Main Unit 12. Socket

20. 전등갓 22. 광촉매층20. Lampshade 22. Photocatalyst Layer

본 고안에 따르면, 램프(2)가 결합되는 소켓(12)이 구비된 본체(10)와, 상기 램프(2)를 커버하도록 상기 본체(10)에 결합되는 전등갓(20)을 포함하여 이루어지는 조명기구에 있어서, 상기 전등갓(20)에는 광촉매가 함유되거나 또는 그 표면에 광촉매층(22)이 코팅된 것을 특징으로 하는 조명기구가 제공된다.According to the present invention, the lighting comprises a main body 10 having a socket 12 to which the lamp 2 is coupled, and a lamp shade 20 coupled to the main body 10 to cover the lamp 2. In the device, the lamp shade 20 is provided with a light fixture, characterized in that the photocatalyst is contained or the photocatalyst layer 22 is coated on the surface thereof.

이하, 도면을 참조하여 본 고안을 상세히 설명하면 다음과 같다. 도 1은 본 고안의 일 실시예를 보인 것으로, 본 고안이 테이블 위에 세워지도록 된 스탠드형 조명기구에 적용된 것이다.Hereinafter, the present invention will be described in detail with reference to the drawings. 1 shows an embodiment of the present invention, the present invention is applied to a stand-type luminaire to be built on a table.

본 고안은 도시된 바와 같이, 선단부에 소켓(12)이 구비되어 테이블에 놓여지는 본체(10)와, 상기 소켓(12)에 결합되는 램프(2)를 커버하도록 본체(10)에 결합되는 전등갓(20)을 포함하여 이루어진다. 상기 전등갓(20)은 투명 합성수지나 직물 또는 종이 등의 투광성 또는 반투광성 소재로 이루어지는데, 그 내측에 구비된 지지프레임(28)에 의해 본체(10)의 선단부 둘레면에 착탈가능하게 고정된다.The present invention, as shown, the lamp shade is coupled to the main body 10 to cover the main body 10 and the lamp (2) coupled to the socket 12 is provided with a socket 12 is provided on the front end portion of the table 12; 20 is made. The lampshade 20 is made of a transparent or semi-translucent material such as transparent synthetic resin, woven fabric or paper, and is detachably fixed to the peripheral surface of the front end of the main body 10 by a support frame 28 provided therein.

이러한 전등갓(20)의 표면에는 광촉매층(22)이 형성된다. 이 광촉매층(12)은 TiO2, SiO2, ZnO 등과 같은 광촉매를 코팅하여 이루어지는데, 바람직하게는 광촉매 중에서도 화학적으로 안정하고 독성이 없어서 인체에 무해한 TiO2가 코팅된다.The photocatalyst layer 22 is formed on the surface of the lamp shade 20. The photocatalyst layer 12 are TiO 2, SiO 2, makin achieved by the photocatalytic coating, such as ZnO, preferably, the photocatalyst among the chemically stable and lack of toxicity is coated with TiO 2 is harmless to the human body.

상기 광촉매층(22)은 전술한 바와 같은 광촉매를 스프레이나 함침, 증착 등 다양한 방법으로 코팅하여 이루어진다. 이때 코팅방법에 따라 광촉매에 별도의 바인더가 혼합될 수도 있다. 광촉매를 스프레이하거나 함침시켜 광촉매층(22)을 코팅하는 경우에는 나노사이즈 정도로 미세한 입경을 가지는 광촉매분말이나 이 분말을 액상으로 만들어 사용한다. 이와 같이 하면 비교적 적은 양으로도 상대적으로 넓은 면적을 코팅할 수 있어서 경제적이다.The photocatalyst layer 22 is formed by coating the photocatalyst as described above by various methods such as spraying, impregnation, and deposition. In this case, a separate binder may be mixed with the photocatalyst according to the coating method. When the photocatalyst layer 22 is coated by spraying or impregnating the photocatalyst, a photocatalyst powder having a particle size as small as a nano size or a powder thereof is used as a liquid. In this way, a relatively large area can be coated in a relatively small amount, which is economical.

이와 같이 광촉매층(12)이 형성된 전등갓(20)이 구비된 조명기구는 램프(2)의 불빛에 의해 광촉매가 여기되며, 이에 따라 광촉매에 의한 공기정화, 살균, 탈취효과를 얻을 수 있다. 따라서 램프를 점등시키면 실내 조명과 더불어 광촉매에 의한 효과를 얻을 수 있으므로 실내에 별도로 공기정화기나 살균제 또는 탈취제 등을 구비할 필요가 없다.As described above, in the lighting device having the lamp shade 20 in which the photocatalyst layer 12 is formed, the photocatalyst is excited by the light of the lamp 2, and thus, the air purification, sterilization, and deodorization effect by the photocatalyst can be obtained. Therefore, when the lamp is turned on, the effect of the photocatalyst can be obtained together with the indoor lighting, and therefore, there is no need to separately provide an air purifier, a disinfectant, or a deodorant in the room.

이상에서는 광촉매가 전등갓(20)의 표면에 코팅된 경우를 예로 들어 설명하였으나, 경우에 따라서는 광촉매가 전등갓(20)에 함유되도록 제작될 수도 있다.즉, 전등갓(20)의 제작시 성형원료에 광촉매를 혼합하여 성형제작되는데, 이와 같이 전등갓(20)의 표면에 광촉매층(22)이 형성되도록 할 것인가, 전등갓(20)의 성형원료에 혼합하여 광촉매가 함유되도록 제작할 것인가 하는 것은 전등갓(20)의 재질과 코스트 등을 고려하여 적절하게 선택된다.In the above description, the case where the photocatalyst is coated on the surface of the lampshade 20 has been described as an example, but in some cases, the photocatalyst may be manufactured to be contained in the lampshade 20. That is, in the molding raw material of the lampshade 20 The photocatalyst is mixed and manufactured, and thus, the photocatalyst layer 22 is formed on the surface of the lampshade 20 or mixed with the molding material of the lampshade 20 to produce the photocatalyst. It is appropriately selected in consideration of the material, cost, and the like.

도 2는 본 고안이 천전등에 적용된 것을 보인 것으로, 본체(10)가 천정에 고정결합되도록 구성된 것이다.Figure 2 shows that the subject innovation is applied to the ceiling lamp, the body 10 is configured to be fixedly coupled to the ceiling.

이상에서와 같이 본 고안에 의하면, 공기정화기나 항균제, 탈취제 등을 별도로 구비하지 않아도 공기정화 및 항균, 탈취효과 등을 얻을 수 있어서 쾌적하고 위생적인 실내환경을 유지할 수 있는 새로운 조명기구가 제공된다. 특히, 본 고안은 조명기구에 구비된 램프의 불빛에 의해 광촉매가 여기되므로 종래 광촉매가 적용된 다른 물품들과는 달리 광촉매를 여기시키기 위한 별도의 광원이 구비되지 않아도 된다는 점에서 광촉매의 적용이 바람직하다.According to the present invention as described above, it is possible to obtain a new light fixture that can maintain a comfortable and hygienic indoor environment by obtaining an air purifying, antibacterial, deodorizing effect, etc., without having to separately provide an air purifier, an antibacterial agent, a deodorant, and the like. In particular, the present invention is preferably applied to the photocatalyst in that the photocatalyst is excited by the light of the lamp provided in the luminaire, so that unlike other articles to which the conventional photocatalyst is applied, a separate light source is not required to excite the photocatalyst.

Claims (1)

램프(2)가 결합되는 소켓(12)이 구비된 본체(10)와, 상기 램프(2)를 커버하도록 상기 본체(10)에 결합되는 전등갓(20)을 포함하여 이루어지는 조명기구에 있어서, 상기 전등갓(20)에는 광촉매가 함유되거나 또는 그 표면에 광촉매층(22)이 코팅된 것을 특징으로 하는 조명기구.In the luminaire comprising a main body 10 having a socket 12 to which the lamp 2 is coupled and a lamp shade 20 coupled to the main body 10 to cover the lamp 2. Lamp shade 20 is a light fixture, characterized in that the photocatalyst is contained or the photocatalyst layer 22 is coated on the surface.
KR20-2003-0040840U 2003-12-31 2003-12-31 A lighting apparatus KR200344924Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100754947B1 (en) 2006-04-19 2007-09-06 윤미숙 Lighting device
KR100881440B1 (en) * 2008-04-18 2009-02-06 김아정 Light module, light system capable of removing voc and method for removing voc using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100754947B1 (en) 2006-04-19 2007-09-06 윤미숙 Lighting device
KR100881440B1 (en) * 2008-04-18 2009-02-06 김아정 Light module, light system capable of removing voc and method for removing voc using the same

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