JPH07201219A - Fluorescent lamp cover - Google Patents
Fluorescent lamp coverInfo
- Publication number
- JPH07201219A JPH07201219A JP5355267A JP35526793A JPH07201219A JP H07201219 A JPH07201219 A JP H07201219A JP 5355267 A JP5355267 A JP 5355267A JP 35526793 A JP35526793 A JP 35526793A JP H07201219 A JPH07201219 A JP H07201219A
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent lamp
- casing body
- fine particles
- semicircular
- envelope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Optical Filters (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、紫外線と赤外線を遮断
するとともに，室内の温度上昇を防ぐための蛍光灯カバ
ーに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fluorescent lamp cover for blocking ultraviolet rays and infrared rays and preventing temperature rise in a room.
【０００２】[0002]
【従来の技術】最近、放射線のがん誘発作用が社会問題
になっており，生活の環境の中でも広義の放射線として
あげられる蛍光灯から発生する紫外線の遮蔽が必要にな
ってきている。2. Description of the Related Art Recently, the cancer-inducing effect of radiation has become a social problem, and it has become necessary to shield the ultraviolet rays emitted from fluorescent lamps, which are widely regarded as radiation in the living environment.
【０００３】紫外線にはＵＶ−ＡとＵＶ−Ｂがあり，Ｕ
Ｖ−Ａは４００〜３２０ｎｍの波長の長い紫外線であ
り，ＵＶ−Ｂは３２０〜２９０ｎｍの波長の短い紫外線
であるが，ＵＶ−Ａは真皮にまで到達し，長期間浴びる
と皮膚の老化を早めることになっている。紫外線は免疫
の働きを低下させるため，皮膚がん以外のがん一般の発
生頻度も上昇し，不安な状態になっている。Ultraviolet rays include UV-A and UV-B, and U
VA is a long ultraviolet ray having a wavelength of 400 to 320 nm, and UV-B is a short ultraviolet ray having a wavelength of 320 to 290 nm, but UV-A reaches the dermis and accelerates skin aging after long-term exposure. It is supposed to be. Since ultraviolet rays reduce the function of immunity, the frequency of occurrence of cancers other than skin cancer in general also increases, making them anxious.
【０００４】こうした背景のもとに，紫外線を吸収し，
熱を反射するセラミックをポリエステル繊維にコーテイ
ングしたり，紫外線吸収剤を繊維にコーテイングして紫
外線の透過量を減らす紫外線カット繊維が登場している
が，蛍光灯の遮蔽材料としては不適切である。Under such a background, absorbing ultraviolet rays,
UV-cut fibers have been introduced that coat heat-reflecting ceramics on polyester fibers or UV-absorbers on the fibers to reduce the amount of transmitted UV light, but they are not suitable as a shielding material for fluorescent lamps.
【０００５】また，トリアゾール化合物などの有機物の
紫外線カット剤をコーテイングしたフイルムがあるが，
トリアゾール化合物は，その構造の基本となるベンゼン
環の化学結合エネルギーは，８３〜９９Ｋｃａｌ／ｍｏ
ｌであり，紫外線の持つ波長が，前記化学結合エネルギ
ーを上回るため，時間とともに分解され，紫外線カット
の効果を失ってしまうという欠点がある。Further, there is a film coated with an organic UV-cutting agent such as a triazole compound.
The chemical bond energy of the benzene ring, which is the basis of the structure of the triazole compound, is 83 to 99 Kcal / mo.
Since the wavelength of ultraviolet rays exceeds the chemical bond energy, it is decomposed with time and loses the effect of blocking ultraviolet rays.
【０００６】紫外線カット率は，トリアゾール化合物な
どの有機物の混入量を上げることによってアップできる
が，それにともない，寿命は著しく低下するという欠点
があった。Although the ultraviolet ray cut rate can be increased by increasing the amount of organic substances such as triazole compounds mixed, there is a drawback in that the life is remarkably shortened.
【０００７】[0007]
【発明が解決しようとする課題】本発明は、蛍光灯から
の紫外線放射によって陳列商品や家具などの紫外線焼け
が起きているものを紫外線の遮断によって防止するとと
もに，夏場においては昆虫が最も良く反応する４００ｎ
ｍ以下の光線を遮蔽し，昆虫の飛来を防止しようとする
ものである。SUMMARY OF THE INVENTION According to the present invention, ultraviolet rays emitted from a fluorescent lamp prevent ultraviolet rays from being burnt on a display item or furniture by blocking the ultraviolet rays, and insects respond best in the summer. 400n
It blocks light rays of m or less to prevent insects from flying.
【０００８】また，蛍光灯から発生する赤外線によって
室内の温度上昇を招き，夏場の冷房効果を妨げるという
欠点があったため，室内の温度上昇を防ぐために赤外線
を遮蔽しようとするものである。In addition, since infrared rays generated from a fluorescent lamp cause a temperature rise in the room and hinder the cooling effect in the summer, the infrared rays are shielded in order to prevent the temperature rise in the room.
【０００９】[0009]
【課題を解決するための手段】本発明は、上記の不具合
を解決するために透明で耐熱性を持つアクリル樹脂など
の包被体を半円状包被体１または円筒状包被体５に形成
し，半円状包被体１または円筒状包被体５に形成した包
被体の内面２または外面３に，微粒子状の酸化亜鉛を主
とした無機質微粒子または高分子ポリマーを塗布し，蛍
光灯管球４の外側に被せたことを特徴とする蛍光灯カバ
ーであって，半円状包被体１または円筒状包被体５に形
成した包被体と蛍光灯管球４の間を空隙に形成し，微粒
子状の酸化亜鉛を主とした無機質微粒子または高分子ポ
リマーの表面塗布は，比表面積を２５ｍ２／ｇ程度に形
成した蛍光灯カバーであることを特徴としている。In order to solve the above problems, the present invention provides a semicircular envelope 1 or a cylindrical envelope 5 with a transparent, heat-resistant acrylic resin or other envelope. The inner surface 2 or the outer surface 3 of the encapsulant formed or formed on the semicircular encapsulant 1 or the cylindrical encapsulant 5 is coated with inorganic fine particles or high molecular polymer mainly containing fine particle zinc oxide, A fluorescent lamp cover characterized in that it is covered on the outside of the fluorescent lamp bulb (4), which is between the envelope formed on the semicircular envelope (1) or the cylindrical envelope (5) and the fluorescent lamp bulb (4). Is applied to the surface of the inorganic fine particles or high-molecular polymer mainly composed of fine particles of zinc oxide, which is characterized by being a fluorescent lamp cover having a specific surface area of about 25 m 2 / g.
【００１０】[0010]
【実施例】図１は、本発明になる円筒状包被体５で形成
された蛍光灯カバーの一実施例の斜面図であって、円筒
状包被体５は透明で耐熱性を持つアクリル樹脂などで構
成され，円筒状包被体５の端部に間欠的に溝部６を形成
した支持部８を配設し，円筒状包被体５と蛍光灯管球４
の間を空隙に形成したことを特徴としている。1 is a perspective view of an embodiment of a fluorescent lamp cover formed of a cylindrical envelope 5 according to the present invention, wherein the cylindrical envelope 5 is transparent and heat-resistant acrylic. A support portion 8 made of resin or the like and having a groove portion 6 intermittently formed at the end portion of the cylindrical envelope body 5 is disposed, and the cylindrical envelope body 5 and the fluorescent lamp bulb 4 are provided.
The feature is that a space is formed between them.
【００１１】図２は、本発明になる半円状包被体１で形
成された蛍光灯カバーの一実施例の斜面図であって、半
円状包被体１は透明で耐熱性を持つアクリル樹脂などで
構成され，半円状包被体１の端部に間欠的に溝部７を形
成した支持部９を配設し，半円状包被体１と蛍光灯管球
４の間を空隙に形成したことを特徴としている。FIG. 2 is a perspective view of an embodiment of a fluorescent lamp cover formed of the semicircular envelope 1 according to the present invention, which is transparent and has heat resistance. A support portion 9 made of acrylic resin or the like and having a groove portion 7 intermittently formed at an end portion of the semicircular envelope body 1 is provided, and a space between the semicircular envelope body 1 and the fluorescent lamp bulb 4 is provided. The feature is that it is formed in a void.
【００１２】図３は、図１の円筒状包被体５の断面図で
あって，円筒状包被体５の端部に間欠的に溝部６を形成
した支持部８を配設し，円筒状包被体５と蛍光灯管球４
の間を空隙に形成したことを特徴としている。FIG. 3 is a cross-sectional view of the cylindrical envelope body 5 of FIG. 1, in which a support portion 8 in which a groove portion 6 is intermittently formed is provided at an end portion of the cylindrical envelope body 5, Envelope 5 and fluorescent lamp bulb 4
The feature is that a space is formed between them.
【００１３】図４は、図１の円筒状包被体５を，蛍光灯
管球４に包被する状態図である。FIG. 4 is a state diagram in which the cylindrical envelope 5 of FIG. 1 is enveloped in the fluorescent lamp bulb 4.
【００１４】微粒子状の酸化亜鉛を主とした無機質微粒
子，または高分子ポリマーの表面塗布は，比表面積を２
５ｍ２／ｇ程度に形成したのは，可視光線部の透過率を
確保するうえで非常に重要なことである。Surface coating of inorganic fine particles mainly of finely divided zinc oxide or high-molecular polymer has a specific surface area of 2
The formation of about 5 m 2 / g is very important for ensuring the transmittance of the visible light portion.
【００１５】[0015]
【作 用】本発明の内容を図１に従って詳細に説明す
ると，円筒状包被体５で形成された蛍光灯カバーの円筒
状包被体５を，図４に示すように蛍光灯管球４に包被す
るが，円筒状包被体５の端部に間欠的に溝部６を形成し
た支持部８を配設しているため，円筒状包被体５と蛍光
灯管球４の間が空隙に形成され，蛍光灯管球４の熱が周
側から放熱され，円筒状包被体５の長寿命に寄与するこ
とになっているばかりか，紫外線と赤外線を遮断すると
ともに，室内の温度上昇をも防ぐという効果がある。[Operation] The content of the present invention will be described in detail with reference to FIG. 1. The cylindrical envelope 5 of the fluorescent lamp cover formed of the cylindrical envelope 5 is used as shown in FIG. However, since the supporting portion 8 in which the groove portion 6 is intermittently formed is arranged at the end portion of the cylindrical envelope body 5, the space between the cylindrical envelope body 5 and the fluorescent lamp bulb 4 is Not only is it formed in the air gap and the heat of the fluorescent lamp bulb 4 is radiated from the peripheral side and contributes to the long life of the cylindrical envelope 5, but it also blocks ultraviolet rays and infrared rays and increases the temperature inside the room. It also has the effect of preventing a rise.
【００１６】また，図２に従って詳細に説明すると，半
円状包被体１で形成された蛍光灯カバーの半円状包被体
１を，蛍光灯管球４に包被するが，半円状包被体１は上
部の開口部１０を蛍光灯管球４の外径よりも小さく形成
することによって，下部への脱落が防止でき，半円状包
被体１の端部に間欠的に溝部７を形成した支持部９を配
設し，半円状包被体１と蛍光灯管球４の間を空隙に形成
しているため，蛍光灯管球４の熱が上部と周側から放熱
され，半円状包被体１の長寿命に寄与することになって
いるばかりか，紫外線と赤外線を遮断するとともに，室
内の温度上昇をも防ぐという効果がある。Further, to explain in detail with reference to FIG. 2, the semicircular envelope 1 of the fluorescent lamp cover formed of the semicircular envelope 1 is covered with the fluorescent lamp bulb 4. By forming the opening 10 of the upper part of the cylindrical envelope 1 smaller than the outer diameter of the fluorescent lamp bulb 4, it can be prevented from falling off to the lower part, and intermittently at the end of the semicircular envelope 1. Since the supporting portion 9 having the groove portion 7 is provided and the gap between the semicircular envelope 1 and the fluorescent lamp bulb 4 is formed, the heat of the fluorescent lamp bulb 4 is applied from the upper side and the peripheral side. The heat is dissipated to contribute to the long life of the semicircular envelope 1, and in addition to blocking ultraviolet rays and infrared rays, it also has the effect of preventing the temperature rise in the room.
【００１７】[0017]
【発明の効果】本発明は，以上のような構成，つまり，
透明で耐熱性を持つアクリル樹脂などの包被体を半円状
包被体１または円筒状包被体５に形成し，半円状包被体
１または，円筒状包被体５に形成した包被体の内面２ま
たは外面３に，微粒子状の酸化亜鉛を主とした無機質微
粒子または高分子ポリマーを塗布し，蛍光灯管球４の外
側に被せたことを特徴とし，半円状包被体１または円筒
状包被体５に形成した包被体と蛍光灯管球４の間を空隙
に形成し，微粒子状の酸化亜鉛を主とした無機質微粒子
または高分子ポリマーの表面塗布は，比表面積を２５ｍ
２／ｇ程度に形成した蛍光灯カバーであることを特徴と
しているため，紫外線と赤外線が遮断できるとともに，
室内の温度上昇をも防ぐという効果がある。The present invention has the above-mentioned structure, that is,
A transparent and heat-resistant envelope such as acrylic resin is formed on the semicircular envelope 1 or the cylindrical envelope 5, and the semicircular envelope 1 or the cylindrical envelope 5 is formed. The semicircular encapsulation is characterized in that the inner surface 2 or the outer surface 3 of the encapsulant is coated with inorganic fine particles or high-molecular polymer mainly composed of fine particle zinc oxide and is applied on the outer side of the fluorescent lamp bulb 4. Surface coating of inorganic fine particles or high-molecular polymer mainly composed of fine particulate zinc oxide, which forms a gap between the fluorescent lamp bulb 4 and the envelope formed on the body 1 or the cylindrical envelope 5, 25m surface area
Since it is characterized by a fluorescent lamp cover formed to about 2 / g, it can block ultraviolet rays and infrared rays, and
It also has the effect of preventing the temperature rise in the room.
【００１８】また，蛍光灯から発する紫外線をほぼ１０
０％，赤外線を２５％以上カットすることができるよう
になった。In addition, the ultraviolet light emitted from the fluorescent lamp is about 10
It has become possible to cut 0% and infrared rays by 25% or more.
【００１９】さらに、紫外線のカットの効果によって蛍
光灯からの紫外線放射によって商店での陳列商品や，一
般家庭での家具などの紫外線焼けを防止することができ
るとともに，夏場においては昆虫が最も良く反応する４
００ｎｍ以下の光線を遮蔽し，昆虫の飛来をも防止する
ことができるようになった。Further, due to the effect of cutting off the ultraviolet rays, it is possible to prevent the ultraviolet rays from the fluorescent lamps from being burned by the ultraviolet rays from the products displayed in the shops and the furniture in the general household, and the insects react best in the summer. Do 4
It has become possible to block insects from coming in by blocking the light rays below 00 nm.
【００２０】また，蛍光灯から発生する赤外線によって
室内の温度上昇を招き，夏場の冷房効果を妨げるという
欠点があったが，赤外線を遮蔽することによって室内の
温度上昇を防ぐこともできるようになった。Further, there is a drawback that infrared rays generated from a fluorescent lamp cause a temperature rise in the room and hinder the cooling effect in the summer, but it is also possible to prevent a temperature rise in the room by shielding the infrared rays. It was
【図 １】円筒状包被体で形成された蛍光灯カバーの一
実施例の斜面図。FIG. 1 is a perspective view of an embodiment of a fluorescent lamp cover formed of a cylindrical envelope.
【図 ２】半円状包被体で形成された蛍光灯カバーの一
実施例の斜面図である。FIG. 2 is a perspective view of an embodiment of a fluorescent lamp cover formed of a semicircular envelope.
【図 ３】円筒状包被体の断面図。FIG. 3 is a sectional view of a cylindrical envelope.
【図 ４】円筒状包被体を蛍光灯管球に包被する状態
図。FIG. 4 is a state diagram of covering a cylindrical envelope with a fluorescent lamp bulb.
１ 半円状包被体 ２ 内 面 ３ 外 面 ４ 蛍光灯管球 ５ 円筒状包被体 ６ 溝 部 ７ 溝 部 ８ 支 持 部 ９ 支 持 部 １０ 開 口 部 1 Semi-circular envelope 2 Inner surface 3 External surface 4 Fluorescent lamp bulb 5 Cylindrical envelope 6 Groove part 7 Groove part 8 Support part 9 Support part 10 Opening part
Claims (3)
被体を半円状または円筒状に形成し，半円状または円筒
状に形成した包被体の内面または外面に，微粒子状の酸
化亜鉛を主とした無機質微粒子または高分子ポリマーを
塗布し，蛍光灯管球の外側に被せたことを特徴とする蛍
光灯カバー。1. A transparent and heat-resistant envelope such as an acrylic resin is formed in a semicircular or cylindrical shape, and the inner or outer surface of the semicircular or cylindrical envelope is in the form of fine particles. A fluorescent lamp cover characterized by being coated with inorganic fine particles or high-molecular polymer mainly containing zinc oxide, and covering the outside of the fluorescent lamp bulb.
光灯管球の間を，空隙に形成するために蛍光灯カバーの
端部に溝部をもつ支持部を配設したことを特徴とする請
求項１記載の蛍光灯カバー。2. A support part having a groove is provided at an end of a fluorescent lamp cover to form a space between a semicircular or cylindrical envelope and the fluorescent lamp bulb. The fluorescent lamp cover according to claim 1, wherein the cover is a fluorescent lamp.
子または高分子ポリマーの表面塗布は，比表面積を２５
ｍ２／ｇ程度に形成したことを特徴とする請求項１記載
の蛍光灯カバー。3. A specific surface area of 25 is obtained by applying surface coating of inorganic fine particles or high-molecular polymer mainly containing fine particles of zinc oxide.
The fluorescent lamp cover according to claim 1, wherein the fluorescent lamp cover is formed to have a thickness of about m 2 / g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5355267A JPH07201219A (en) | 1993-12-30 | 1993-12-30 | Fluorescent lamp cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5355267A JPH07201219A (en) | 1993-12-30 | 1993-12-30 | Fluorescent lamp cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07201219A true JPH07201219A (en) | 1995-08-04 |
Family
ID=18442942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5355267A Pending JPH07201219A (en) | 1993-12-30 | 1993-12-30 | Fluorescent lamp cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07201219A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030008253A (en) * | 2001-07-16 | 2003-01-25 | 주식회사 코리아테크니칼시스템 | Apparatus for shielding ultraviolet rays in fluorescent lamp and its composition |
| KR100513491B1 (en) * | 2002-07-30 | 2005-09-07 | 김준수 | Lighting equipment |
-
1993
- 1993-12-30 JP JP5355267A patent/JPH07201219A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030008253A (en) * | 2001-07-16 | 2003-01-25 | 주식회사 코리아테크니칼시스템 | Apparatus for shielding ultraviolet rays in fluorescent lamp and its composition |
| KR100513491B1 (en) * | 2002-07-30 | 2005-09-07 | 김준수 | Lighting equipment |
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