JPH01260754A - Ballastless discharge lamp - Google Patents
Ballastless discharge lampInfo
- Publication number
- JPH01260754A JPH01260754A JP8867688A JP8867688A JPH01260754A JP H01260754 A JPH01260754 A JP H01260754A JP 8867688 A JP8867688 A JP 8867688A JP 8867688 A JP8867688 A JP 8867688A JP H01260754 A JPH01260754 A JP H01260754A
- Authority
- JP
- Japan
- Prior art keywords
- filament
- discharge
- envelope
- ballastless
- discharge lamp
- 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
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 12
- 239000012212 insulator Substances 0.000 claims description 9
- 230000001954 sterilising effect Effects 0.000 abstract description 4
- 239000003381 stabilizer Substances 0.000 abstract description 2
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 6
- 241000238631 Hexapoda Species 0.000 description 4
- 241000238876 Acari Species 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 101000596041 Homo sapiens Plastin-1 Proteins 0.000 description 1
- 102100035181 Plastin-1 Human genes 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Abstract
Description
【発明の詳細な説明】
(産業上の利用分野)
本発明は安定器なしで作動する簡易型の放電灯に関する
ものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a simple discharge lamp that operates without a ballast.
(従来の技術とその問題点)
最近、掃除器その他家電製品への組み込み用として小形
殺菌灯の需要が高まって外でいる。又、ぜん息の元にな
るダニ駆除の要望も高(殺虫用のヒータも必要とされ始
めて来た。そこで、殺菌と殺虫とを同時に行おうとする
と従来は殺虫用のし一タ、殺菌用の水銀灯並びにそのパ
ラストなど別々の部品で構成しなければならず、かさ張
るだけでなく重く、軽量化が特に必要な家電製品にはな
じみ難いと冒う問題点があった。(Prior art and its problems) Recently, there has been an increasing demand for small germicidal lamps for use in vacuum cleaners and other home appliances. In addition, there is a high demand for the extermination of mites that cause asthma (heaters for killing insects have also begun to be needed.Therefore, in order to kill and kill insects at the same time, it has been necessary to use a heater for killing insects and a mercury lamp for killing insects). In addition, it has to be constructed from separate parts such as the paralast, which is not only bulky but also heavy, making it difficult to adapt to home appliances that particularly need to be lightweight.
(本発明の目的)
本発明は、かかる従来例の欠点に鑑みてなされたもので
、その目的とするところは、パラスト、ヒータ並びに放
電灯を一木に構成してコンパクト化、軽量化を実現した
バラストレス放電灯を提供するにある。(Object of the present invention) The present invention has been made in view of the drawbacks of the conventional example, and its purpose is to realize compactness and weight reduction by configuring the palast, heater, and discharge lamp in one piece. To provide a ballastless discharge lamp.
(問題点を解決するための手段)
上記の1的を達成するために、第1項では;■相対向し
て配設された放?!!電極(5a)(5b)の一方にフ
ィラメント(1)を接続する。(Means for solving the problem) In order to achieve the above first objective, in the first section: ! ! A filament (1) is connected to one of the electrodes (5a) and (5b).
と言う技術的手段を採用しており、第2項では;■フイ
ラメン) (1)の一端を一方のピンチシール部(2a
)に取着する。In Section 2, one end of (1) is connected to one pinch seal part (2a).
).
■フィラメント(1)に巻着したサポート(3)を外囲
器(4)に固定してフィラメント(1)を外囲器(4)
内に配設する。■Fix the support (3) wrapped around the filament (1) to the envelope (4) and attach the filament (1) to the envelope (4).
Placed within.
■他方のピンチシール1(2b)からフィラメント(1
)に向かって延出した放電電極(5b)とフィラメント
(1)の他端に形成した放電電極(5a)にて放電部(
6)を形成する。■From the other pinch seal 1 (2b) to the filament (1
) and a discharge electrode (5a) formed at the other end of the filament (1).
6) Form.
■外囲器(4)の内部に水銀(7)を封入する。■Mercury (7) is sealed inside the envelope (4).
と言う技術的手段を採用しており、MS3項は;■フィ
ラメント(1)の一端を一方のピンチシール部(2a)
に取着する。We have adopted the technical means of
Attach to.
■外囲器(4)の中間部を内側に変形した固定部にフィ
ラメント(1)の他端を固定してフィラメント(1)を
外囲器(4)内に配設する。(2) The other end of the filament (1) is fixed to a fixing part obtained by deforming the middle part of the envelope (4) inward, and the filament (1) is placed inside the envelope (4).
■他方のピンチシール81S(2b)からフィラメント
(1)に向かって延出した放電電極(5b)とフィラメ
ント(1)の他端に形成した放電電極(5a)にて放電
部(8)を形成する。■A discharge part (8) is formed by a discharge electrode (5b) extending from the other pinch seal 81S (2b) toward the filament (1) and a discharge electrode (5a) formed at the other end of the filament (1). do.
■外囲器(4)の内部に水銀(7)を封入する。■Mercury (7) is sealed inside the envelope (4).
と言う技術的手段を採用しており、第4項では;■1乃
至3項のバラストレス放電等において、■一方の放電電
極(5b)に絶縁体(10)を取着する。The following technical means are adopted, and in Section 4: (1) In the ballastless discharge, etc. of Sections 1 to 3, (2) An insulator (10) is attached to one discharge electrode (5b).
■絶縁体(10)から導出した位置決めアーム(11)
を他の放電?lt極(5a)に取着する。■Positioning arm (11) derived from insulator (10)
Other discharge? Attach it to the lt pole (5a).
:と言う技術的手段を採用している。: We have adopted the technical means of
(作 用)
■例えば、*電製品内に組み込まれた放電灯(^)に通
電すると放電部(6)において放電が起こる。(Function) ■For example, *When electricity is applied to a discharge lamp (^) built into an electrical appliance, discharge occurs in the discharge section (6).
■これと同時にフイラメン) (1)であるヒータが赤
熱して昇温する。■At the same time, the heater (1) becomes red hot and rises in temperature.
■続いて外囲i!5(4)内に封入された水銀(7)が
蒸気化して紫外線を発するようになる。■Next is the outer area i! Mercury (7) sealed in 5 (4) vaporizes and emits ultraviolet light.
■その結果、昇温によるダニ駆除と紫外線による殺菌と
が同時に達成される。■As a result, mite extermination by temperature rise and sterilization by ultraviolet rays can be achieved simultaneously.
■この間フィラメント(1)が放電部(6)の安定器と
しての働きもなし、安定な放電状態を保持する。(2) During this time, the filament (1) also does not function as a ballast for the discharge section (6), maintaining a stable discharge state.
(実施例) 以下、本発明を図示実施例に従って説明する。(Example) Hereinafter, the present invention will be explained according to illustrated embodiments.
第1図は本発明に係る第1実施例のバラストレス放電灯
(^)で、外囲器(4)内にフィラメント(1)が配設
されており、その一端がピンチシール部(2a)内のモ
リブデン金属箔(8)に接続されている。フイラメン)
(1)の外周にはサポート(3)がMlされており、
サポート(3)に合わせて内側に加熱変形させた固定部
にサポート(3)が固定されてフィラメント(1)を外
囲器(4)の中心に配設保持するようになっている。フ
ィラメント(1)の他端はフリーとなっていて一力の放
電電極(5a)となる。外囲器(4)の他端のモリブデ
ン金属箔(8)からはフィラメント(1)に向かって他
の放電電極(5b)が延出されており、フィラメント(
1)の端部の放電電極(5a)とで放電n(6)を形成
する。外囲器(4)の内部には水銀(7)が封入されて
いる。封入〃スは例えばアルゴンガスと少量の85クリ
プトン〃スである。FIG. 1 shows a ballastless discharge lamp (^) according to the first embodiment of the present invention, in which a filament (1) is disposed within an envelope (4), and one end of the filament (1) is connected to a pinch seal portion (2a). It is connected to the molybdenum metal foil (8) inside. Firamen)
A support (3) is attached to the outer periphery of (1),
The support (3) is fixed to a fixing part that is heated and deformed inward to match the support (3), so that the filament (1) is arranged and held at the center of the envelope (4). The other end of the filament (1) is free and serves as a single-force discharge electrode (5a). Another discharge electrode (5b) extends from the molybdenum metal foil (8) at the other end of the envelope (4) toward the filament (1).
A discharge n(6) is formed with the discharge electrode (5a) at the end of 1). Mercury (7) is sealed inside the envelope (4). The enclosed gas is, for example, argon gas and a small amount of 85 krypton gas.
第2,3図は第2実施例のバラストレス放電灯(^)の
例で、この場合はサポート(3)を固定する代わりに外
囲器(4)の中間部分を内側に加熱変形させた固定部(
9)にフィラメント(1)の他端を支持した例で、この
場合放電部(6)とフィラメント(1)側とは互いに連
通している。Figures 2 and 3 are examples of the ballastless discharge lamp (^) of the second embodiment, in which instead of fixing the support (3), the middle part of the envelope (4) is heated and deformed inward. Fixed part(
9) supports the other end of the filament (1), in which case the discharge portion (6) and the filament (1) side are in communication with each other.
又、図示していないが、サポート(3)や固定部(9)
による固定の代わりにフィラメント(1)側の放電電極
(5a)を外囲器(4)に溶着された石英片にて固定し
ても良い。Also, although not shown, the support (3) and the fixing part (9)
Instead of fixing with the filament (1) side, the discharge electrode (5a) on the filament (1) side may be fixed with a piece of quartz welded to the envelope (4).
Pls4図は本発明のj!113実施例で、一方の放電
部[1(5L+)を例えば石英片のような絶縁体(10
)にて固定し、この絶縁体(lO)から導出した例えば
タングステンワイヤのような位置決めアーム(11)に
て他の放電電極(5a)を固定し、両者の相対位置関係
を規定するようにしても良い。この場合、族ff1fi
極(5a)(5b)と位置決めアーム(11)との距離
(11)よりffl極間の距離(11)を狭くしておく
必要がある。Pls4 diagram is the j of the present invention! In the 113 embodiment, one of the discharge parts [1 (5L+) is made of an insulator such as a piece of quartz (10
), and the other discharge electrode (5a) is fixed with a positioning arm (11), such as a tungsten wire, derived from this insulator (lO), so as to define the relative positional relationship between the two. Also good. In this case, the family ff1fi
It is necessary to make the distance (11) between the ffl poles smaller than the distance (11) between the poles (5a) (5b) and the positioning arm (11).
しかして、家電製品、例えば掃除器の集塵室内に本発明
の放電灯(^)を組み込み放電灯(^)に通電する。す
ると放電部(6)において放電が起こり、同時にフィラ
メント(1)であるヒータが赤熱して昇温する。続いて
外囲器(4)内に封入された水銀(7)が蒸気化して放
電灯(^)から紫外線を発するようになる。この間フィ
ラメント(1)が放電fi(6)の安定器としての働き
もなし、安定な放電状態を保持する。一方、掃除器で室
内を掃除すると床のごみと共にダニなども吸引して集塵
室内に塵埃が溜るが、集められた塵埃中のダニはヒータ
であるフィラメント(1)の熱で駆除され、j!!峡に
付着している雑菌は紫外線によって殺菌される。Thus, the discharge lamp (^) of the present invention is installed in the dust collection chamber of a home appliance, such as a vacuum cleaner, and the discharge lamp (^) is energized. Then, a discharge occurs in the discharge portion (6), and at the same time, the heater, which is the filament (1), becomes red hot and its temperature rises. Subsequently, the mercury (7) sealed in the envelope (4) vaporizes and the discharge lamp (^) begins to emit ultraviolet light. During this time, the filament (1) also functions as a ballast for the discharge fi (6) and maintains a stable discharge state. On the other hand, when cleaning a room with a vacuum cleaner, dust mites and the like are sucked in along with the dust on the floor, and dust accumulates in the dust collection chamber, but the mites in the collected dust are exterminated by the heat of the filament (1), which is a heater. ! ! Bacteria adhering to the gorge are sterilized by ultraviolet light.
尚、フィラメント(1)並びに放電電極(5aH5b)
は外囲器(4)に直接又はサポート(3)により間接的
に固定されているので、耐震性に優れており掃除器のよ
うに持ち回らなければならず、激しい振動が加わるよう
な器具は勿論、それ以外の器共に使用しても故障するこ
とがほとんどないものである。In addition, filament (1) and discharge electrode (5aH5b)
Since it is fixed directly to the envelope (4) or indirectly by the support (3), it has excellent earthquake resistance, and must be carried around like a vacuum cleaner, and should not be used as an appliance that is subject to strong vibrations. Of course, even when used with other devices, there is almost no chance of failure.
(本発明の効果)
本発明のplS1項は叙上のように、相対向して配設さ
れた放電電極の一方にフィラメントを接続しであるので
、フィラメントが放電灯の安定器の働きを為し、従来の
ように重(てかさ張る安定器が不要となり、コンパクト
化と軽量化とが最ffl要である例えば家電製品のよう
なものに最適であると言う利点があり、また、第2項で
はフィラメントの一端を一方のピンチシール部に取着す
ると共にフィラメントに巻着したサポートを外囲器に固
定してフィラメントを外囲器内に配設し、第3項ではフ
ィラメントの他端を外囲器に固定してフィラメントを外
囲器内にそれぞれ配設したものであるので、いずれの場
合でもフィラメントは外囲器に直接乃至サポートを介し
て間接的に強固に固定されていて耐食性に優れるもので
あり、振動の激しい器具や装置にも十分利用する事が出
来るものであり、更に第2,3項においてはは他方のピ
ンチシール部からフィラメントに向がって延出した放電
電極とフィラメントの他端に形成した放電電極にて放電
部を形成し、外囲器の内部に水銀を封入しであるので、
放電による昇温で水銀が蒸気になって殺菌効果の高い紫
外線を発するようになり、フィラメントによるヒータと
協働して1本で殺菌効果と殺虫効果とを兼ね備える事に
なる。(Effects of the present invention) As mentioned above, in the PLS1 of the present invention, the filament is connected to one side of the discharge electrodes arranged opposite to each other, so that the filament functions as a ballast for the discharge lamp. However, there is an advantage that the heavy (and bulky) stabilizer as in the past is not required, and it is most suitable for products such as home appliances where compactness and light weight are the most important factors. In Section 3, one end of the filament is attached to one of the pinch seals, and the support wrapped around the filament is fixed to the envelope to place the filament inside the envelope. Since the filament is fixed to the envelope and each filament is placed inside the envelope, in either case, the filament is firmly fixed to the envelope either directly or indirectly through a support and has excellent corrosion resistance. This means that it can be fully used in instruments and devices that vibrate strongly.In addition, in items 2 and 3, the discharge electrode and filament extending from the other pinch seal part toward the filament. The discharge part is formed by the discharge electrode formed at the other end, and mercury is sealed inside the envelope.
As the temperature rises due to the discharge, the mercury turns into vapor and emits ultraviolet rays that are highly effective at sterilizing, and in cooperation with the filament heater, a single tube has both sterilizing and insecticidal effects.
更に、1乃至3項のバラストレス放電等において、一方
の放電電極に絶縁体を取着し、絶縁体から導出した位置
決めアームを他の放電電極に取着しであるので、副放電
電極の相対位置が正確に設定され、放電電極の精度向上
に役立つものである。Furthermore, in the ballastless discharge etc. described in Items 1 to 3, an insulator is attached to one discharge electrode, and a positioning arm derived from the insulator is attached to the other discharge electrode, so the relative position of the sub-discharge electrode is The position is set accurately, which helps improve the accuracy of the discharge electrode.
MS1図・・・本発明のtJS1文施例の正面図、第2
図・・・本発明の第2実施例の正面図、第3図・・・第
2図の固定部の断面図、第4図・・・本発明の第3実施
例の正面図。
(1)・・・フィラメント (2a)(2b)・・・
ピンチシール部(3)・・・サポート(4)・・・外囲
器(5a)(51+)・・・放電電極 (6)・・・電
極部(7)・・・水銀 (8)・・・モリブ
デン金属箔(9)・・・固定部 (10)・・・
絶縁体(11)・・・位置決め7−ムMS1 diagram...Front view of the tJS1 sentence example of the present invention, 2nd
Figures: A front view of the second embodiment of the present invention, Figure 3: A sectional view of the fixing part in Figure 2, and Figure 4: A front view of the third embodiment of the present invention. (1)...Filament (2a) (2b)...
Pinch seal part (3)...Support (4)...Envelope (5a) (51+)...Discharge electrode (6)...Electrode part (7)...Mercury (8)...・Molybdenum metal foil (9)... Fixed part (10)...
Insulator (11)...Positioning 7-m
Claims (4)
ントを接続してなる事を特徴とするバラストレス放電灯
。(1) A ballastless discharge lamp characterized by having a filament connected to one side of discharge electrodes arranged opposite to each other.
着すると共にフィラメントに巻着したサポートを外囲器
に固定してフィラメントを外囲器内に配設し、他方のピ
ンチシール部からフィラメントに向かって延出した放電
電極とフィラメントの他端に形成した放電電極にて放電
部を形成し、外囲器の内部に水銀を封入してなる事を特
徴とするバラストレス放電灯。(2) Attach one end of the filament to one pinch seal part, fix the support wrapped around the filament to the envelope, arrange the filament inside the envelope, and attach the filament from the other pinch seal part. A ballastless discharge lamp characterized in that a discharge portion is formed by a discharge electrode extending toward the direction and a discharge electrode formed at the other end of a filament, and mercury is sealed inside an envelope.
着すると共に外囲器の中間部を内側に変形した固定部に
フィラメントの他端を固定してフィラメントを外囲器内
に配設し、他方のピンチシール部からフィラメントに向
かって延出した放電電極とフィラメントの他端に形成し
た放電電極にて放電部を形成し、外囲器の内部に水銀を
封入してなる事を特徴とするバラストレス放電灯。(3) disposing the filament in the envelope by attaching one end of the filament to one pinch seal part and fixing the other end of the filament to a fixing part in which the middle part of the envelope is deformed inward; A discharge part is formed by a discharge electrode extending toward the filament from the other pinch seal part and a discharge electrode formed at the other end of the filament, and mercury is sealed inside the envelope. Ballastless discharge lamp.
の放電電極に絶縁体を取着し、絶縁体から導出した位置
決めアームを他の放電電極に取着してなる事を特徴とす
るバラストレス放電灯。(4) In the ballastless discharge, etc. of items 1 to 3, a discharge electrode characterized in that an insulator is attached to one discharge electrode, and a positioning arm derived from the insulator is attached to the other discharge electrode. Stress discharge lamp.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8867688A JPH01260754A (en) | 1988-04-11 | 1988-04-11 | Ballastless discharge lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8867688A JPH01260754A (en) | 1988-04-11 | 1988-04-11 | Ballastless discharge lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01260754A true JPH01260754A (en) | 1989-10-18 |
Family
ID=13949428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8867688A Pending JPH01260754A (en) | 1988-04-11 | 1988-04-11 | Ballastless discharge lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01260754A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010063723A1 (en) * | 2008-12-02 | 2010-06-10 | Brita Gmbh | Mercury vapor lamp, method for sterilizing liquids and liquid sterilization device |
US8614425B2 (en) | 2008-07-10 | 2013-12-24 | Brita Gmbh | Device for sterilizing water and use of same |
US9789427B2 (en) | 2008-06-27 | 2017-10-17 | Brita Gmbh | Apparatus for treating water, particularly filter apparatus, and cartridge |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5463568A (en) * | 1977-10-31 | 1979-05-22 | Meiji Nat Kougiyou Kk | Discharge fluorescent lamp |
JPS61163556A (en) * | 1985-01-11 | 1986-07-24 | Toshiba Corp | Mercury lamp with buil-in ballast |
-
1988
- 1988-04-11 JP JP8867688A patent/JPH01260754A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5463568A (en) * | 1977-10-31 | 1979-05-22 | Meiji Nat Kougiyou Kk | Discharge fluorescent lamp |
JPS61163556A (en) * | 1985-01-11 | 1986-07-24 | Toshiba Corp | Mercury lamp with buil-in ballast |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9789427B2 (en) | 2008-06-27 | 2017-10-17 | Brita Gmbh | Apparatus for treating water, particularly filter apparatus, and cartridge |
US8614425B2 (en) | 2008-07-10 | 2013-12-24 | Brita Gmbh | Device for sterilizing water and use of same |
WO2010063723A1 (en) * | 2008-12-02 | 2010-06-10 | Brita Gmbh | Mercury vapor lamp, method for sterilizing liquids and liquid sterilization device |
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