JPS6322574Y2 - - Google Patents
Info
- Publication number
- JPS6322574Y2 JPS6322574Y2 JP1983193482U JP19348283U JPS6322574Y2 JP S6322574 Y2 JPS6322574 Y2 JP S6322574Y2 JP 1983193482 U JP1983193482 U JP 1983193482U JP 19348283 U JP19348283 U JP 19348283U JP S6322574 Y2 JPS6322574 Y2 JP S6322574Y2
- Authority
- JP
- Japan
- Prior art keywords
- lighting device
- conductor
- discharge lamp
- arc tube
- globe
- 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.)
- Expired
Links
- 239000004020 conductor Substances 0.000 claims description 38
- 230000001737 promoting effect Effects 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
【考案の詳細な説明】
〔技術分野〕
この考案は、放電灯点灯装置に関するものであ
る。[Detailed description of the invention] [Technical field] This invention relates to a discharge lamp lighting device.
従来、第１図のように、白熱ランプソケツト接
続用のランプ口金１ａをもつた点灯装置（電子式
安定器等）部１に鞍形螢光ランプを一例とする発
光管２を設け、これをグローブ３で被覆したもの
があり、白熱灯代替として用いられている。とこ
ろで、ランプ始動性を改善しあるいは雑音低減の
ため発光管２にガイドライン４を設け、点灯装置
部１に金属導体５を設けてこれらにそれぞれ所定
の電位を与えていた。
Conventionally, as shown in FIG. 1, a lighting device (electronic ballast, etc.) section 1 having a lamp cap 1a for connecting an incandescent lamp socket is provided with an arc tube 2, for example a saddle-shaped fluorescent lamp, and this is attached to a globe. There is a type coated with 3, which is used as a substitute for incandescent lamps. Incidentally, in order to improve lamp startability or reduce noise, a guideline 4 is provided on the arc tube 2, and a metal conductor 5 is provided on the lighting device section 1, and a predetermined potential is applied to each of these.
ところが、この放電灯点灯装置は、発光管２に
じかにガイドライン４を付着するため、これが遮
光となつて光出力を低下し、また部分的な温度上
昇によるランプ寿命の低下などが問題となつた。 However, in this discharge lamp lighting device, the guideline 4 is attached directly to the arc tube 2, which causes problems such as blocking light and reducing the light output, and shortening the lamp life due to a partial temperature rise.
したがつて、この考案の目的は、ガイドライン
を設けることなく始動性を良好にし雑音低減を図
ることができる放電灯点灯装置を提供することで
ある。
Therefore, an object of this invention is to provide a discharge lamp lighting device that can improve starting performance and reduce noise without providing guidelines.
この考案は、ランプ口金をもつた点灯装置部
と、この点灯装置部に基端部が保持された発光管
と、前記点灯装置部に取付けられて前記発光管を
被覆するグローブと、前記発光管の基端部の周囲
に配設された始動促進用および雑音低減用の導体
とを備えたものである。
This invention includes a lighting device section having a lamp base, an arc tube whose base end is held in the lighting device section, a globe attached to the lighting device section and covering the arc tube, and a globe that is attached to the lighting device section and covers the arc tube. A conductor for promoting startup and reducing noise is provided around the proximal end of the starter.
この考案の構成によれば、始動促進用および雑
音低減用の導体を発光管の基端部の周囲に設けた
ため、従来のガイドラインを必要とすることな
く、始動性の改善および雑音の低減を達成するこ
とができる。 According to the structure of this invention, a conductor for promoting starting and reducing noise is provided around the base end of the arc tube, thereby improving starting performance and reducing noise without requiring conventional guidelines. can do.
この考案の第１の実施例を第２図および第３図
に示す。すなわち、６はねじ込み式のランプ口
金、７は点灯装置部、８は筒状の反射板を実施例
とする導体、９は内部導体、１０は鞍形蛍光ラン
プを実施例とする発光管、１１はグローブであ
る。内部導体９と導体８はリード線１２により、
第３図の始動性および雑音低減用回路の点灯装置
（電子安定器）１３に並列に接続されたコンデン
サC3，C4（C3＝C4）の直列回路の接続点に接続し
ている。１４はランプ口金６が接続される電源、
C1，C2はコンデンサ、Ｌはトランスである。 A first embodiment of this invention is shown in FIGS. 2 and 3. In other words, 6 is a screw-in type lamp cap, 7 is a lighting device part, 8 is a conductor whose embodiment is a cylindrical reflector, 9 is an internal conductor, 10 is an arc tube which is a saddle-shaped fluorescent lamp, and 11 is a glove. The internal conductor 9 and the conductor 8 are connected by a lead wire 12.
It is connected to the connection point of the series circuit of capacitors C 3 and C 4 (C 3 =C 4 ) connected in parallel to the lighting device (electronic ballast) 13 of the startability and noise reduction circuit shown in Figure 3. . 14 is a power source to which the lamp cap 6 is connected;
C 1 and C 2 are capacitors, and L is a transformer.
この放電灯点灯装置は、ランプ口金６を白熱灯
用ランプソケツトに接続すると点灯装置１３を通
じて螢光ランプの発光管１０に電力が供給され点
灯する。その場合、内部導体９および導体８が所
定の電位に保たれているため、始動性が良好でし
かも雑音を低減することができ、また反射板８お
よび内部導体９により効率よく発光管１０の光を
外部へ放出することができる。一方、従来のよう
に発光管１０にガイドラインを設けないため、ラ
ンプ寿命や光出力の低下がない。なお、前記導体
８および内部導体９の電位は始動性および雑音の
低減を考慮して個別に設定されてもよい。 In this discharge lamp lighting device, when the lamp cap 6 is connected to a lamp socket for an incandescent lamp, power is supplied to the arc tube 10 of the fluorescent lamp through the lighting device 13 and the lamp is lit. In this case, since the internal conductor 9 and the conductor 8 are kept at a predetermined potential, the starting performance is good and noise can be reduced, and the reflection plate 8 and the internal conductor 9 efficiently emit light from the arc tube 10. can be released to the outside. On the other hand, since no guideline is provided on the arc tube 10 as in the conventional case, there is no reduction in lamp life or light output. Note that the potentials of the conductor 8 and the internal conductor 9 may be individually set in consideration of startability and noise reduction.
この考案の第２の実施例を第４図に示す。これ
は、導体１５が凹球状の反射板であり、その中央
部を発光管１０の基端部が貫通して発光管１０の
先端部側に凹面が向いている。反射面は鏡面もし
くは白色とし、また内部導体を省略してある。導
体１５は集光作用を兼ねるためダウンライト等に
好適である。その他は第１の実施例と同様であ
る。 A second embodiment of this invention is shown in FIG. In this case, the conductor 15 is a concave spherical reflecting plate, and the base end of the arc tube 10 passes through the center of the conductor 15, and the concave surface faces toward the distal end of the arc tube 10. The reflective surface is a mirror surface or white, and the internal conductor is omitted. The conductor 15 also has a light condensing function, so it is suitable for downlights and the like. The rest is the same as the first embodiment.
この考案の第３の実施例を第５図に示す。これ
は、反射板を実施例とする導体１６で点灯装置部
７の全体をスカート形に包囲した筒状体で、点灯
装置部７から放射される輻射雑音に対しても大幅
な低減を図ることができる。その他は第１の実施
例と同様である。 A third embodiment of this invention is shown in FIG. This is a cylindrical body that surrounds the entire lighting device section 7 in a skirt shape with a conductor 16, which is an example of a reflector, and is intended to significantly reduce the radiation noise emitted from the lighting device section 7. I can do it. The rest is the same as the first embodiment.
この考案の第４の実施例を第６図に示す。これ
は、反射板を実施例とする導体１７をスライド可
能に点灯装置部７に外嵌する筒状体で、外面を塗
装する。ランプソケツト１８にランプ口金６を装
着した時に導体１７をスライドして一端を天井１
９に当接し、ランプソケツト１８を被覆して室内
美感を向上するものである。なお、このとき導体
１７の他端は前記第１の実施例とほぼ同じ位置に
あるものとする。 A fourth embodiment of this invention is shown in FIG. This is a cylindrical body in which a conductor 17, for example a reflector, is slidably fitted onto the lighting device part 7, and the outer surface is painted. When the lamp base 6 is attached to the lamp socket 18, slide the conductor 17 and attach one end to the ceiling 1.
9 and covers the lamp socket 18 to improve the interior aesthetics. Note that at this time, the other end of the conductor 17 is assumed to be at approximately the same position as in the first embodiment.
この考案の第５の実施例を第７図に示す。これ
は第４の実施例の導体１７の天井当接側端部に防
水用パツキン２０を設けたもので、防水タイプと
しての使用を可能にしている。その他は第４の実
施例と同様である。 A fifth embodiment of this invention is shown in FIG. This is the fourth embodiment in which a waterproof gasket 20 is provided at the end of the conductor 17 on the ceiling abutting side, making it possible to use it as a waterproof type. The rest is the same as the fourth embodiment.
この考案の第６の実施例を第８図に示す。これ
は、反射板を実施例とする導体２１とグローブ２
２とを一体にして点灯装置部７に対して着脱自在
としたもので、導体爪２３で凹部２５に結合する
とともに導体２１と点灯装置側との電気接続を兼
用している。この実施例では導体２１のない一般
グローブ２４との交換ができ、またダウンライト
用（反射板付グローブ）、ウオールライト（各種
色付き一般グローブ）用などの多様化に対応でき
る。 A sixth embodiment of this invention is shown in FIG. This is a conductor 21 and a globe 2, whose embodiment is a reflector.
2 and is made integral with the lighting device section 7 so that it can be attached to and removed from the lighting device section 7. The conductor claw 23 is connected to the recess 25 and also serves as an electrical connection between the conductor 21 and the lighting device side. This embodiment can be replaced with a general globe 24 without a conductor 21, and can be used for diversification such as downlights (globes with reflectors) and wall lights (general globes with various colors).
この考案の第７の実施例を第９図に示す。これ
は、点灯装置部７に遠隔制御（リモコン）装置
（図示せず）を内蔵し、この受信部２６をグロー
ブ１１の先端中央に設けたもので、反射板付きや
ダウンライト使用を考慮して、発信部（図示せ
ず）からの制御信号を任意方向から最も確実に受
信できるようにしている。 A seventh embodiment of this invention is shown in FIG. This has a built-in remote control device (not shown) in the lighting device section 7, and this receiver section 26 is provided at the center of the tip of the globe 11, considering the use of a reflector and a downlight. , the control signal from the transmitter (not shown) can be received most reliably from any direction.
なお、開示技術として第１０図のようにガイド
ライン４′を発光管２のグローブ３に面しない所
の発光に寄与する率の低い部分に設けても、第１
図の場合に比して発光出力の低い防止に寄与する
ものである。またそのガイドライン４′に磁性体
を加えてランプのちらつき防止をすることもでき
る。 Furthermore, as shown in FIG. 10, as the disclosed technique, even if the guideline 4' is provided in a portion of the arc tube 2 that does not face the globe 3 and has a low rate of contributing to light emission, the first
This contributes to preventing the light emission output from being lower than in the case shown in the figure. It is also possible to prevent the lamp from flickering by adding a magnetic material to the guideline 4'.
以上のように、この考案の放電灯点灯装置によ
れば、始動促進用および雑音低減用の導体を発光
管の基端部を周囲に設けたため、従来のガイドラ
インを必要とすることなく、始動性の改善および
雑音の低減を達成することができる効果がある。
As described above, according to the discharge lamp lighting device of this invention, since the conductor for promoting starting and reducing noise is provided around the base end of the arc tube, starting is improved without the need for conventional guidelines. This has the effect of being able to achieve improvement in performance and reduction in noise.
第１図はグローブを離間した状態の従来例の斜
視図、第２図はこの考案の第１の実施例の斜視
図、第３図は点灯回路図、第４図は第２の実施例
の斜視図、第５図は第３の実施例の斜視図、第６
図は第４の実施例の斜視図、第７図は第５の実施
例の斜視図、第８図は第６の実施例の斜視図、第
９図は第７の実施例の斜視図、第１０図は開示技
術の部分斜視図である。
６……ランプ口金、７……点灯装置部、８，１
５，１６，１７，２１……導体、１０……発光
管、１１……グローブ、１８……ランプソケツ
ト、２０……防水用パツキン、２３……導体爪、
２６……受信部。
Figure 1 is a perspective view of the conventional example with the globes separated, Figure 2 is a perspective view of the first embodiment of this invention, Figure 3 is a lighting circuit diagram, and Figure 4 is the second embodiment. FIG. 5 is a perspective view of the third embodiment; FIG. 6 is a perspective view of the third embodiment;
The figure is a perspective view of the fourth embodiment, FIG. 7 is a perspective view of the fifth embodiment, FIG. 8 is a perspective view of the sixth embodiment, and FIG. 9 is a perspective view of the seventh embodiment. FIG. 10 is a partial perspective view of the disclosed technology. 6...Lamp base, 7...Lighting device section, 8,1
5, 16, 17, 21... Conductor, 10... Luminous tube, 11... Glove, 18... Lamp socket, 20... Waterproof packing, 23... Conductor claw,
26... Receiving section.
Claims (1)
装置部に基端部が保持された発光管と、前記点
灯装置部に取付けられて前記発光管を被覆する
グローブと、前記発光管の基端部の周囲に配設
された始動促進用および雑音低減用の導体とを
備えた放電灯点灯装置。 (2) 前記導体は、凹球状の反射板であり、その中
央部を前記発光管の基端部が貫通して前記発光
管の先端部側に凹面が向いている実用新案登録
請求の範囲第(1)項記載の放電灯点灯装置。 (3) 前記導体は、前記点灯装置部を包囲する筒状
体である実用新案登録請求の範囲第(1)項記載の
放電灯点灯装置。 (4) 前記導体は、前記グローブに摺動自在に外嵌
し、前記ランプ口金を装着するランプソケツト
を被覆する筒状体である実用新案登録請求の範
囲第(1)項記載の放電灯点灯装置。 (5) 前記導体は一端が天井当接縁となり、その天
井当接縁に防水用パツキンを有する実用新案登
録請求の範囲第(4)項記載の放電灯点灯装置。 (6) 前記グローブは前記点灯装置部に着脱自在で
あり、前記導体は前記グローブに一体に設けら
れている実用新案登録請求の範囲第(1)項記載の
放電灯点灯装置。 (7) 前記グローブは前記導体に電気接続された導
体爪を有し、この導体爪で前記点灯装置部に電
気的機械的に接続されている実用新案登録請求
の範囲第(6)項記載の放電灯点灯装置。 (8) 前記点灯装置部は遠隔制御装置を内蔵し、前
記グローブはその前端部中央に遠隔制御用受信
部を有する実用新案登録請求の範囲第(1)項、第
(2)項、第(3)項、第(4)項、第(5)項、第(6)項または
第(7)項記載の放電灯点灯装置。[Claims for Utility Model Registration] (1) A lighting device section having a lamp base, an arc tube whose base end is held in the lighting device section, and a light emitting tube attached to the lighting device section and covering the arc tube. A discharge lamp lighting device comprising: a globe for promoting starting and reducing noise; and a conductor for promoting startup and reducing noise, which is disposed around the base end of the arc tube. (2) The conductor is a concave spherical reflecting plate, and the proximal end of the arc tube passes through the center of the conductor, and the concave surface faces toward the distal end of the arc tube. The discharge lamp lighting device described in (1). (3) The discharge lamp lighting device according to claim 1, wherein the conductor is a cylindrical body surrounding the lighting device section. (4) The discharge lamp lighting device according to claim 1, wherein the conductor is a cylindrical body that is slidably fitted onto the globe and covers a lamp socket to which the lamp cap is attached. . (5) The discharge lamp lighting device according to claim 4, wherein the conductor has a ceiling abutting edge at one end, and a waterproof gasket is provided on the ceiling abutting edge. (6) The discharge lamp lighting device according to claim 1, wherein the globe is removably attached to the lighting device section, and the conductor is integrally provided with the globe. (7) The globe has a conductor claw that is electrically connected to the conductor, and is electrically and mechanically connected to the lighting device section by the conductor claw. Discharge lamp lighting device. (8) The lighting device section has a built-in remote control device, and the glove has a remote control receiving section at the center of its front end.
The discharge lamp lighting device according to paragraph (2), (3), (4), (5), (6), or (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19348283U JPS6099720U (en) | 1983-12-14 | 1983-12-14 | discharge lamp lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19348283U JPS6099720U (en) | 1983-12-14 | 1983-12-14 | discharge lamp lighting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6099720U JPS6099720U (en) | 1985-07-08 |
| JPS6322574Y2 true JPS6322574Y2 (en) | 1988-06-21 |
Family
ID=30416129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19348283U Granted JPS6099720U (en) | 1983-12-14 | 1983-12-14 | discharge lamp lighting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6099720U (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5874713U (en) * | 1981-11-16 | 1983-05-20 | 株式会社東芝 | fluorescent lamp device |
| JPS59192209U (en) * | 1983-06-08 | 1984-12-20 | 株式会社東芝 | fluorescent lamp device |
-
1983
- 1983-12-14 JP JP19348283U patent/JPS6099720U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6099720U (en) | 1985-07-08 |
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