KR0123322Y1 - Fluorescent lamp reflector - Google Patents

Fluorescent lamp reflector Download PDF

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Publication number
KR0123322Y1
KR0123322Y1 KR2019950000588U KR19950000588U KR0123322Y1 KR 0123322 Y1 KR0123322 Y1 KR 0123322Y1 KR 2019950000588 U KR2019950000588 U KR 2019950000588U KR 19950000588 U KR19950000588 U KR 19950000588U KR 0123322 Y1 KR0123322 Y1 KR 0123322Y1
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South Korea
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acrylic plate
layer
thickness
transparent acrylic
fluorescent lamp
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KR2019950000588U
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Korean (ko)
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KR960027490U (en
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김영태
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김영태
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Publication of KR0123322Y1 publication Critical patent/KR0123322Y1/en

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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
    • 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
    • F21V1/22Covers for frames; Frameless shades characterised by the material the material being plastics
    • 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
    • F21V1/26Manufacturing shades
    • 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
    • F21V7/22Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/28Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings

Abstract

본고안은 투명아크릴판을 이용한 형광등 반사갓에 관한 것이다.This article relates to a fluorescent lamp reflector using a transparent acrylic plate.

즉 세척건조된 투명아크릴판(2) 배면에 두께2.5∼3μ정도의 알미늄박막층(4)을 형성하고, 그 위에 다시 0.07∼0.08㎜의 쉐락층(6)과 0.2∼0.3㎜정도의 보호막층(8)을 차례로 형성하고, 상기와 같이 처리된 아크릴판(2)의 전면에 대전방지처리된 E.V.A필림(10)을 부착한 다음 사용하고자 하는 형광등의 형태에 따라 재단하고, 재단된 아크릴판을 성형기에 투입하여 절곡구성하여서 된 것이다.That is, the aluminum thin film layer 4 having a thickness of about 2.5 to 3 μm is formed on the back surface of the washed and dried transparent acrylic plate 2, and thereon, the sherlock layer 6 having a thickness of 0.07 to 0.08 mm and a protective film layer having a thickness of about 0.2 to 0.3 mm are formed thereon. 8) sequentially formed, attaching the antistatic EVA film 10 to the front of the acrylic plate (2) treated as described above, and then cut according to the shape of the fluorescent lamp to be used, and cut the cut acrylic plate to the molding machine It is made by bending the composition.

Description

형광등 반사갓Fluorescent lamp shade

제1도는 본고안 형광등 반사갓의 단면구성도.1 is a cross-sectional view of the fluorescent lamp reflection shade of the present design.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

가 : 형광등 반사갓 2 : 투명아크릴판: Fluorescent lamp shade 2: Transparent acrylic plate

4 : 알미늄박막층 6 : 쉐락4: aluminum thin film layer 6: sherlock

8 : 보호막층 10 : E.V.A필림8: protective film layer 10: E.V.A film

본고안은 투명아크릴판 상에 고순도(99.99%) 알미늄박막을 진공증착하고 그 위에 다시 쉐락층과 보호막층을 차례로 도포하여서 된 전등갓에 관한 것으로서 특히 투명아크릴판 상에 진공증착되는 알미늄박막이나 쉐락 및 보호막의 도포정도를 보다 이상적으로 처리함과 동시에 쉐락층 위에 도포되는 보호막 페인트 내에는 대전방지제 등을 혼합투입하여 취급 중 정전기발생을 억제케 하므로서 먼저 등의 기타 이물질이 흡착되지 않게 하고, 보호막층이 도포된 타측 투명아크릴판 전면에는 대전방지처리된 E.V.A필림을 부착하므로 운반이나 취급 중 지문 등으로부터 표면이 손상되지 않게 하므로서 취급 및 시공이 용이하고 시공된 제품의 외관이 미려토록 한 것이다.This proposal relates to a lamp shade which is vacuum-deposited a high purity (99.99%) aluminum thin film on a transparent acrylic plate, and then sequentially applied a sherak layer and a protective film layer on the transparent acrylic plate. In addition, the degree of coating of the protective film is more ideally treated, and an antistatic agent is mixed into the protective paint applied on the sherak layer to suppress the generation of static electricity during handling. An antistatic EVA film is attached to the front side of the coated transparent acrylic plate so that the surface is not damaged from fingerprints or the like during transportation or handling, so that it is easy to handle and install, and the appearance of the constructed product is beautiful.

일반적으로 반사판을 이용한 전등갓에 대하여는 여러 구성으로 된 것들이 사용되고 있다.In general, a lampshade using a reflector is used in a variety of configurations.

그러나 대부분 도포된 코팅층들의 정도나 코팅두께들이 이상적이지 못하기 때문에 사용중 도포된 코팅층들이 외부요인에 의해 벗겨지거나 취급 중 정전기발생 등으로 인하여 먼지나 기타 이물질들이 많이 부착될뿐아니라, 반사면이 취급자의 지문 등에 의해 손상되므로 이상적인 전등갓으로서의 사용에는 바람직하지 못한 등의 단점이 있는 것이었다.However, since most of the coating layers or coating thicknesses are not ideal, the coated layers are peeled off due to external factors, or dust or other foreign substances are attached due to static electricity during handling. Since it is damaged by a fingerprint or the like, it has disadvantages such as being undesirable for use as an ideal lampshade.

본고안은 이러한 종래의 제반 단점을 시정하여 사용중 투명아크릴판상에 도포된 코팅층이 취급중이나 사용중 쉽게 벗겨지거나 손상됨이 없도록 전등갓을 구성함과 동시에 도포되는 코팅층들이 이상적인 두께로 코팅되게 한 것이다.This proposal corrects all the disadvantages of the conventional art so that the coating layers applied at the same time as the lamp shade is coated with an ideal thickness so that the coating layer applied on the transparent acrylic plate during use is not easily peeled off or damaged during handling or use.

상기 목적을 달성하기 위하여 본고안은 두께 약1.8㎜정도의 투명아크릴판을 일정크기로 재단하고 깨끗이 세척건조한 다음 투명아크릴판을 고진공 증착기 내에 투입하여 일측에 순도 99.99%의 알미늄으로 알미늄박막을 도포하되 상기 알미뉴박막층의 두께는 약 2.5∼3μ으로 진공 증착되게 한다.In order to achieve the above object, this paper cuts the transparent acrylic plate with a thickness of about 1.8mm to a certain size, cleans and dries it, and puts the transparent acrylic plate into the high vacuum evaporator to apply an aluminum thin film with 99.99% purity aluminum on one side. The thickness of the Alminu thin layer is about 2.5 to 3μ to be vacuum deposited.

투명아크릴판의 일측에 고진공 증착기를 이용하여 코팅이 완료된 투명아크릴판을 끄집어 낸 다음 건조하고 건조가 완료되면 다시 알미늄박막층 상에 쉐락을 분체식으로 도포하여 코팅하므로서 알미늄박막 상에 쉐락층이 이중으로 코팅되게 하되 상기 쉐락층의 두께는 약0.07∼0.08㎜로 하는 것이 이상적이다.Using a high vacuum evaporator on one side of the transparent acrylic plate to take out the transparent acrylic plate after the coating is completed, and drying is completed, the coating is applied to the aluminum thin film on the aluminum thin film layer by coating the coating on the aluminum thin film double layer. It is ideal that the thickness of the Sherak layer should be about 0.07 to 0.08 mm.

상기에서와 같이 투명아크릴판 상에 알미늄박막층과 쉐락층의 코팅이 완료되면 쉐락층을 완전히 건조한 다음 쉐락층 표면에 다시 보호막층을 코팅한다.As described above, when the coating of the aluminum thin film layer and the sherak layer is completed on the transparent acrylic plate, the sherak layer is completely dried, and then the protective layer is coated on the surface of the sherak layer.

이때 보호막층은 우레탄변성알키드(ALKYD)수지와 방정안료를 적절한 비율로 혼합한 페인트를 분무하여 보호막층이 코팅되게 하며, 코팅되는 두께는 약0.2∼0.3㎜정도로 형성되게 하는 것이 이상적이다.In this case, the protective layer is sprayed with a mixture of urethane-modified alkyd (ALKYD) resin and an anti-pigment pigment in an appropriate ratio so that the protective layer is coated, the coating thickness is ideally formed to be about 0.2 ~ 0.3㎜.

위에서와 같이 투명아크릴판 일측에 알미늄보호막층과 쉐락층 및 보호막층의 코팅이 완료되면 투명아크릴판 전면에 대전방지처리된 E.V.A필림을 부착하여 취급중 정전기발생으로 인한 먼지의 부착이나 반사면의 손상을 방지토록 하고, 상기와 같이 처리된 투명아크릴판을 다시 일정한 형태로 제단하고, 열선으로 아크릴판을 절곡하여 전등갓이 구성되게 한 것이다.As described above, when the coating of the aluminum protective film layer, the sherak layer, and the protective film layer is completed on one side of the transparent acrylic plate, an antistatic EVA film is attached to the front surface of the transparent acrylic plate to prevent dust adhesion or damage to the reflecting surface due to static electricity during handling. To prevent the, and cut the transparent acrylic plate treated as described above in a certain form again, bending the acrylic plate with a hot wire to be configured a lamp shade.

이하 본고안의 한 실시예를 첨부도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

일정한 크기로 절단된 투명아크릴판(2)을 깨끗이 세척건조하고, 세척건조가 완료된 투명아크릴판(2)을 고진공 증착기 내에 투입하여 일측에 순도 99.99%의 알미늄으로 2.5∼3μ정도의 알미늄박막층(4)을 코팅한다.The transparent acrylic plate (2) cut to a certain size is washed and dried cleanly, and the transparent acrylic plate (2), which has been washed and dried, is put in a high vacuum evaporator, and the aluminum thin film layer having a purity of 99.99% of aluminum is 2.5 to 3 μm on one side (4). )).

상기에서와 같이 투명아크릴판(2) 일측에 알미늄박막층(4)을 코팅하고 난 다음 그 위에 쉐락을 분체도장하여 약0.07∼0.08㎜정도의 쉐락층(6)을 형성하고, 그 위에 다시 우레탄변성알키드(ALKYD)수지와 방정안료가 적절한 비율로 혼합된 페인트를 분무하여 약0.2∼0.3㎜두께정도의 보호막층(8)을 구성한다.After coating the aluminum thin film layer (4) on one side of the transparent acrylic plate (2) as described above, and then Sherlock powder coating on it to form a Sherlock layer (6) of about 0.07 ~ 0.08 mm, and on the urethane modified A protective film layer 8 having a thickness of about 0.2 to 0.3 mm is formed by spraying a mixture of alkyd resins and anti-pigment pigments in an appropriate ratio.

투명아크릴판(2) 일측에 알미늄박막층(4)과 쉐락층(6) 및 보호막층(8)의 코팅이 완료되면 투명아크릴판(2)의 타측, 즉 전면에 대전방지처리된 E.V.A필림(10)을 부착하고, E.V.A필림(10)의 부착이 완료되면 형광등 형태별로 재단한 후, 자동성형기로 형태별로 재단된 아크릴판을 적절한 각도로 절곡하여 구성하므로서 본고안에서 얻고자 하는 형광등 반사갓(가)의 제조가 완성되는 것이다.When the coating of the aluminum thin film layer 4, the sherak layer 6, and the protective film layer 8 is completed on one side of the transparent acrylic plate 2, the other side of the transparent acrylic plate 2, that is, the antistatic EVA film on the entire surface 10. When the attachment of the EVA film 10 is completed, the sheet is cut for each type of fluorescent lamp, and the acrylic plate cut for each type by the automatic molding machine is bent at an appropriate angle. Manufacturing is complete.

이와 같이 구성된 본고안은 투명아크릴판(2)을 일정한 형태로 절곡하여 형광등 반사갓(가)을 구성하되, 반사갓(가) 전면에는 대전방지처리된 E.V.A필림(10)이 부착되어 있어 자동성형기를 이용한 절곡작업시나 운반취급시 혹은 형광등 반사갓(가)의 설치시 작업자의 지문이나 외부 충격에 의해 손상될 우려가 없는 것이다.In this configuration, the transparent acrylic plate 2 is bent into a certain shape to form a fluorescent lamp reflector, but the antistatic treated EVA film 10 is attached to the front of the reflector using an automatic molding machine. There is no risk of damage due to fingerprints or external impacts of the operator during bending work, transportation handling or installation of fluorescent lamp reflector.

또한 E.V.A필림(10)에는 대전방지제가 처리되어 있어 취급중 정전지 발생 등으로 인한 먼지 등이 부착되지 않게 된다.In addition, the E.V.A film 10 is treated with an antistatic agent, so that dust or the like due to the generation of an electrostatic cell during handling is not attached.

이때 투명아크릴판(2) 일측에 코팅도포되는 알미늄박막층(4)이나 쉐락층(6) 및 보호막층(8)은 이상적인 두께로 코팅되어 있을뿐아니라 특히 보호막층(8)은 우레탄변성알키드(ALKYD)수지와 방정안료를 혼합한 페인트를 코팅하였기 때문에 내수성 및 방청성이 탁월하여 장기간 사용하더라도 코팅층이 벗겨지거나 부식되지 않는다.At this time, the aluminum thin film layer 4, the sherak layer 6, and the protective layer 8, which are coated on one side of the transparent acrylic plate 2, are coated with an ideal thickness, and in particular, the protective layer 8 is made of urethane-modified alkyd (ALKYD). ) Because the paint is mixed with resin and anti-pigment paint, it is excellent in water resistance and rust resistance, so the coating layer does not peel off or corrode even after long-term use.

상기에 있어서 알미늄박막층(4)의 두께를 2.5∼3μ, 쉐락층(6)의 두께를 0.07∼0.08㎜, 보호막층(8)의 두께를 0.2∼0.3㎜정도로 한정하여 제한한 것은, 각 층의 두께가 이보다 얇을 경우에는 내구성이나 반사율이 다소 떨어지는 폐단이 있으며, 이 보다 더 두껍게 할 경우에는 내구성이나 반사율에는 차이가 없으면서 오히려 처리시간과 인력이 낭비되므로 효율적이지 못하기 때문이다.In the above, the thickness of the aluminum thin film layer 4 is limited to 2.5 to 3 mu, the thickness of the sherak layer 6 to 0.07 to 0.08 mm, and the thickness of the protective film layer 8 to about 0.2 to 0.3 mm. If the thickness is thinner than this, the durability or reflectance is somewhat lowered, and if it is thicker than this, there is no difference in durability or reflectance, but rather it is not efficient because it wastes processing time and manpower.

형광등 반사갓(가)의 설치시 설치가 완료되면 아크릴판(2) 전면에 부착된 E.V.A필림(10)은 분리하여 제거하므로서, 설치된 형광등 반사갓(가)의 전면에는 지문이나 흠집에 의한 손상을 방지하여 이상적인 반사면을 형성할 수 있게 된다.When the installation of the fluorescent reflector (a) is completed, the EVA film 10 attached to the front of the acrylic plate (2) is removed and removed, thereby preventing damage due to fingerprints or scratches on the front of the installed fluorescent reflector (a). It is possible to form an ideal reflecting surface.

따라서 상기 본고안에서와 같이 처리된 아크릴판을 이용하여 제조한 형광등 반사갓은 내구성이 우수하고 장기간 사용할 수 있을뿐아니라, 광원에 의한 반사율이 높기 때문에 동일한 광원에 대하여 보다 밝은 조명도를 기대할 수 있게 되는 등의 효과가 있는 것이다.Therefore, the fluorescent lamp reflector manufactured by using the acrylic plate treated as in this paper not only has excellent durability and can be used for a long time, but also has a high reflectance by the light source, so that brighter illumination can be expected for the same light source. It works.

Claims (1)

깨끗이 세척건조된 투명아크릴판(2)을 진공증착기 내에 투입하여 배면에 2.5∼3μ의 알미늄박막층(4)을 형성하고, 그 위에 두께0.07∼0.08㎜의 쉐락층(6)과 두께0.2∼0.3㎜의 보호막층(8)을 형성하고, 투명아크릴판(2)의 전면에 대전방지처리된 E.V.A필림(10)을 부착한 다음 형광등 형태별로 제한하고, 성형기에 투입하여 절곡제작하여서 된 형광등 반사갓.The clean and dried transparent acrylic plate 2 is introduced into a vacuum evaporator to form an aluminum thin film layer 4 having a thickness of 2.5 to 3 µm on the back, and a sherlock layer 6 having a thickness of 0.07 to 0.08 mm and a thickness of 0.2 to 0.3 mm thereon. Forming a protective film layer (8), attaching the antistatic EVA film (10) to the front surface of the transparent acrylic plate (2) and then limited by the shape of the fluorescent lamp, put into a molding machine for the fluorescent lamp reflector.
KR2019950000588U 1995-01-12 1995-01-12 Fluorescent lamp reflector KR0123322Y1 (en)

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KR0123322Y1 true KR0123322Y1 (en) 1998-12-15

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040036072A (en) * 2002-10-23 2004-04-30 문재원 Glass cover for electric lighting device and manufacturing method of the same
KR200446346Y1 (en) * 2007-12-14 2009-10-20 주식회사 청정에너지 Lamp Having A Multi-Surface Reflection Cover
KR100988332B1 (en) * 2009-06-22 2010-10-18 (주)엠씨아이테크 Dust non-stick ghring apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040036072A (en) * 2002-10-23 2004-04-30 문재원 Glass cover for electric lighting device and manufacturing method of the same
KR200446346Y1 (en) * 2007-12-14 2009-10-20 주식회사 청정에너지 Lamp Having A Multi-Surface Reflection Cover
KR100988332B1 (en) * 2009-06-22 2010-10-18 (주)엠씨아이테크 Dust non-stick ghring apparatus

Also Published As

Publication number Publication date
KR960027490U (en) 1996-08-17

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