JPH04141944A - Lighting equipment - Google Patents
Lighting equipmentInfo
- Publication number
- JPH04141944A JPH04141944A JP2261534A JP26153490A JPH04141944A JP H04141944 A JPH04141944 A JP H04141944A JP 2261534 A JP2261534 A JP 2261534A JP 26153490 A JP26153490 A JP 26153490A JP H04141944 A JPH04141944 A JP H04141944A
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- ultraviolet
- transmittant
- lighting
- equipment
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 abstract description 9
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000005286 illumination Methods 0.000 description 5
- 230000002070 germicidal effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
【発明の詳細な説明】
［発明の目的］
（産業上の利用分野）
本発明は殺菌および照明を同時に行なえるようにした照
明器具に関する。DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Industrial Application Field) The present invention relates to a lighting fixture that can perform sterilization and illumination at the same time.
（従来の技術）
大気中の殺菌を行なう場合には殺菌ランプを用いている
。(Prior art) When sterilizing the atmosphere, a germicidal lamp is used.
（発明が解決しようとする問題点）
殺菌ランプは発光管部全体から紫外線、すなわち殺菌線
を発しているため、直視すると目を痛めるおそれがある
。したがって、殺菌ランプは照明用としては用いること
ができず、殺菌と照明とはそれぞれ別個のランプ、器具
を使用しなければならず、不経済となるとともにそれぞ
れの器具設置用の場所が必要となるなどの不都合がある
。(Problems to be Solved by the Invention) Germicidal lamps emit ultraviolet rays, that is, sterilizing radiation, from the entire arc tube section, so there is a risk of hurting the eyes if viewed directly. Therefore, germicidal lamps cannot be used for lighting, and separate lamps and equipment must be used for sterilization and lighting, which is uneconomical and requires space for each equipment. There are other inconveniences.
本発明は上述の事情を考慮してなされたもので、１個の
ランプ、器具で殺菌および照明を同時にできるようにし
た照明器具を提供することを目的とする。The present invention has been made in consideration of the above-mentioned circumstances, and an object of the present invention is to provide a lighting fixture that can perform sterilization and illumination at the same time with a single lamp or fixture.
［発明の構成］
（問題点を解決するための手段）
本発明の照明器具は、ソケットを設けた器具本体と、上
記ソケットに接続する接続部を有し発光管部が器具側お
よび投光側に規制され上記器具本体に装着される偏平形
けい光ランプと、を具備し、上記偏平形けい光ランプは
器具側に位置する発光管部に紫外線を透過する透光部を
設けたことを特徴とする。[Structure of the Invention] (Means for Solving the Problems) The lighting device of the present invention includes a device main body provided with a socket, a connecting portion connected to the socket, and a light emitting tube portion that is connected to the device side and the light emitting side. a flat fluorescent lamp that is regulated by the above and is mounted on the apparatus body, and the flat fluorescent lamp is characterized in that a light-transmitting part that transmits ultraviolet rays is provided in the luminous tube section located on the apparatus side. shall be.
（作用）
本発明の照明器具は、ランプから放射した光のうち、紫
外線透光部からの紫外線は器具側に向うので、直視する
ことかなく、殺菌用として利用できる。また、ランプの
紫外線透光部以外から発する光は照明として利用できる
。(Function) In the lighting fixture of the present invention, among the light emitted from the lamp, the ultraviolet rays from the ultraviolet transmissive portion are directed towards the fixture, so it can be used for sterilization without having to be viewed directly. Furthermore, the light emitted from a portion other than the ultraviolet light transmitting portion of the lamp can be used as illumination.
（実施例）
本発明の実施例を図面を参照して説明する。第１図〜第
５図は本発明の第１の実施例を示す。１は器具本体で、
この器具本体１は下面に投光開口２を有して箱状に形成
され、天井などの取付部に取付けられている。２はソケ
ットで、このソケット２は詳図しないが後述する偏平形
ランプ２０の口金部２１に設けた接続部２２か接続する
よう形成されている。このソケット２は器具本体１に設
けられている。偏平形けい光ランプ２０は略Ｕ字状をな
す細長の２つの管状部２３．２３を略同−面に並設して
細長の略Ｗ字の面状なす発光管部２４およびこの発光管
部２４の基端部に設けた口金部２１を含んで形成されて
いる。上記口金部２１は一側面に凹窪部２５を設け、こ
の凹窪部２５内にソケット２に接続するビンからなる接
続部２２か形成されている。(Example) An example of the present invention will be described with reference to the drawings. 1 to 5 show a first embodiment of the present invention. 1 is the device itself,
This appliance main body 1 is formed into a box shape with a light projection opening 2 on the lower surface, and is attached to a mounting portion such as a ceiling. Reference numeral 2 denotes a socket, and although this socket 2 is not shown in detail, it is formed so as to be connected to a connecting part 22 provided on a cap part 21 of a flat lamp 20, which will be described later. This socket 2 is provided in the instrument body 1. The flat fluorescent lamp 20 includes two substantially U-shaped elongated tubular portions 23 and 23 arranged in parallel on the same plane to form an elongated substantially W-shaped arc tube portion 24 and this arc tube portion. It is formed to include a base part 21 provided at the base end part of 24. The base portion 21 is provided with a recessed portion 25 on one side, and a connecting portion 22 consisting of a bottle connected to the socket 2 is formed within the recessed portion 25.
このランプ２０は口金部２１の接続部２２を有する側の
発光管部２４ａが器具側、他方側の発光管部２４ｂか投
光側に規制されているものである。In this lamp 20, the arc tube section 24a on the side having the connection section 22 of the base section 21 is regulated to the appliance side, and the arc tube section 24b on the other side is regulated to the light emitting side.
そして、このランプ２０の器具側に位置する発光管部２
４ａに紫外線を透過する透光部２５が設けられている。The luminous tube section 2 located on the fixture side of this lamp 20
A transparent portion 25 that transmits ultraviolet light is provided at 4a.
この透光部２５はスリット状にけい光体２６を塗布しな
い部分を設けて形成している。そして、ランプ２０の発
光管部２４の管状部２３は紫外線透過率の高い材料、た
とえば石英ガラスを用いるとよい。The light-transmitting portion 25 is formed by providing a slit-shaped portion where the phosphor 26 is not applied. The tubular portion 23 of the arc tube portion 24 of the lamp 20 is preferably made of a material with high ultraviolet transmittance, such as quartz glass.
３０はランプホルダである。30 is a lamp holder.
つぎに、本実施例の作用について説明する。ランプ２０
を点灯することにより、ランプ２０から放射した光のう
ち、紫外線透光部２５から放射した光のうち、紫外線透
光部２５から紫外線か器具側に向って放射する。また、
紫外線透光部２５以外からの光は投光側に放射され、照
明用として利用できる。Next, the operation of this embodiment will be explained. lamp 20
By lighting up, among the light emitted from the lamp 20, some of the ultraviolet light emitted from the ultraviolet light transmitting portion 25 is radiated toward the appliance side. Also,
Light from sources other than the ultraviolet transmitting portion 25 is emitted to the light projecting side and can be used for illumination.
第６図は本発明の第２の実施例を示す。この第２の実施
例は天井吊下げ形器具に用いたもので、詳図しないが、
器具本体１−の上面に開口あるいは透光窓を設けて紫外
線を天井側に向わせるようにしている。なお、第１の実
施例と同一部分には同一符号を付して説・明は省略する
。FIG. 6 shows a second embodiment of the invention. This second embodiment is used for a ceiling-suspended fixture, and is not shown in detail.
An opening or a transparent window is provided on the upper surface of the appliance body 1- to direct ultraviolet rays toward the ceiling. Note that the same parts as in the first embodiment are given the same reference numerals, and their explanations will be omitted.
本発明を上記２実施例について詳述したが、本発明はそ
の他種々の実施態様を許容する。たとえばランプは平板
状のものであってもよい・。また、紫外線透光部は複数
の窓孔状に形成してもよい。Although the present invention has been described in detail with respect to the above two embodiments, the present invention allows various other embodiments. For example, the lamp may be flat. Further, the ultraviolet light transmitting portion may be formed in the shape of a plurality of windows.
・［発明の効果］ 以上詳述したように、本発明は１個のランプ。·[Effect of the invention] As described in detail above, the present invention relates to one lamp.
器具で殺菌および照明を同時に行なうことができるので
、経済的であるとともに設置場所もとらないなど、実用
上の効果を奏する。しかも、既存の器具にも利用するこ
とができ、より経済的である。Since the device can perform sterilization and illumination at the same time, it is economical and has practical effects such as not taking up much space. Furthermore, it can be used with existing equipment and is more economical.
第１図〜第５図は本発明の第１の実施例を示し、第１図
は器具の縦断正面図、第２図はランプの縦断面図、第３
図はランプの平面図、第４図は器具の縦断側面図、第５
図はランプの縮小底面図、第６図は本発明の第２の実施
例の正面図、である。
１・・・器具本体、 ２・・ソケット。
２０・・・偏平形けい光ランプ、２４・・・発光管部。
２２・・・接続部、２５・・・紫外線透光部。
特許出願人 東芝ライチック株式会社
代理人 弁理士 小野１）芳弘
第
図
第
図
第
図
長′白
殿
件の表示 ｔ、−２ど／ぐ？Ｚ
平成２年９月３０日差出の特訂廓（４）発明の名称
照明器具
正をする省
事件との関係 特許出願人
東京都を巷区三田１丁目４番２８号
（３７５）東芝ライチック株式会社
代表者 鶴 尾 勉
理 人
〒２３７
神奈川県横須賀市船越町１丁目２０１番地ノ１東芝ライ
チック株式会社 縮合技術開発センタ正の内容
以上
＼1 to 5 show a first embodiment of the present invention, FIG. 1 is a longitudinal sectional front view of the device, FIG. 2 is a longitudinal sectional view of the lamp, and FIG. 3 is a longitudinal sectional view of the lamp.
Figure 4 is a plan view of the lamp, Figure 4 is a vertical side view of the device, Figure 5 is
The figure is a reduced bottom view of the lamp, and FIG. 6 is a front view of a second embodiment of the invention. 1... Instrument body, 2... Socket. 20... Flat fluorescent lamp, 24... Arc tube section. 22... Connection portion, 25... Ultraviolet light transmitting portion. Patent Applicant Toshiba Lighting Co., Ltd. Agent Patent Attorney Ono 1) Yoshihiro Diagram Diagram Diagram Diagram Diagram Major 'White Title' Indication t, -2 Do/Gu? Z Special Edition Sent on September 30, 1990 (4) Name of Invention Relationship with the Ministry of Lighting Fixtures Patent Applicant Toshiba Lightic Co., Ltd., 4-28 (375) 1-4-28 Mita, Alley-ku, Tokyo Company Representative Tsuruo Tsuruo 1-201-1 Funakoshi-cho, Yokosuka, Kanagawa Prefecture 237 Toshiba Lightic Corporation Condensation Technology Development Center
Claims (1)
および投光側に規制され上記器具本体に装着される偏平
形けい光ランプと； を具備し、 上記偏平形けい光ランプは器具側に位置する発光管部に
紫外線を透過する透光部を設けたことを特徴とする照明
器具。(1) A device main body provided with a socket; and a flat fluorescent lamp having a connecting portion connected to the socket and having a light emitting tube portion regulated to the device side and the light emitting side and mounted on the device body; The above-mentioned flat fluorescent lamp is a lighting equipment characterized in that a light-transmitting part that transmits ultraviolet rays is provided in the luminous tube part located on the equipment side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2261534A JPH04141944A (en) | 1990-09-30 | 1990-09-30 | Lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2261534A JPH04141944A (en) | 1990-09-30 | 1990-09-30 | Lighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04141944A true JPH04141944A (en) | 1992-05-15 |
Family
ID=17363233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2261534A Pending JPH04141944A (en) | 1990-09-30 | 1990-09-30 | Lighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04141944A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0896749A (en) * | 1994-09-26 | 1996-04-12 | Okaya Electric Ind Co Ltd | Bactericidal lamp |
| EP1848022A1 (en) * | 2006-04-21 | 2007-10-24 | Hikari Hight-tech Ind.(china)Ltd. | Ultraviolet lamp |
| JP2007287516A (en) * | 2006-04-18 | 2007-11-01 | Iwasaki Electric Co Ltd | Ultraviolet light source body, and ultraviolet irradiation device |
-
1990
- 1990-09-30 JP JP2261534A patent/JPH04141944A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0896749A (en) * | 1994-09-26 | 1996-04-12 | Okaya Electric Ind Co Ltd | Bactericidal lamp |
| JP2007287516A (en) * | 2006-04-18 | 2007-11-01 | Iwasaki Electric Co Ltd | Ultraviolet light source body, and ultraviolet irradiation device |
| EP1848022A1 (en) * | 2006-04-21 | 2007-10-24 | Hikari Hight-tech Ind.(china)Ltd. | Ultraviolet lamp |
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