CN2329080Y - Electronic starter and balast - Google Patents
Electronic starter and balast Download PDFInfo
- Publication number
- CN2329080Y CN2329080Y CN 98236084 CN98236084U CN2329080Y CN 2329080 Y CN2329080 Y CN 2329080Y CN 98236084 CN98236084 CN 98236084 CN 98236084 U CN98236084 U CN 98236084U CN 2329080 Y CN2329080 Y CN 2329080Y
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- CN
- China
- Prior art keywords
- diode
- capacitor
- link
- resistance
- ballast
- 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 - Fee Related
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Abstract
The utility model discloses an electronic starter and ballast which is composed of a fluorescent lamp, resistors, diodes, and capacitors. The utility model is characterized in that one end of the plug P is connected with capacitors C< 3 > and C< 4 >, and the other end of the capacitor C< 3 > is connected with the negative end of the diode D< 2 > and the positive end of the diode D< 1 >; the other end of the plug P is connected with the negative end of the diode D< 3 >, the positive end of the diode D< 2 >, one end of the capacitor C< 1 >, and one end of the capacitor C< 2 >, the other end of the capacitor C< 1 > is connected with the negative end of the diode D< 1 > and one end of the resistor R< 1 >, and the other end of the capacitor C< 2 > is connected with the positive end of the diode D< 4 > and one end of the resistor R< 2 >. The utility model has the advantages of simple structure, energy saving, low cost, stability, reliability, and fast start speed.
Description
The utility model relates to the fluorescent lamp device, is specifically related to a kind of fluorescent lamp voltage stabilizing electronics glow-starting ballast.
The Inductive ballast that uses is mainly made by iron stamen and enamelled wire at present, Inductive ballast and fluorescent lamp tandem working, need start by starter, working as during the peak of power consumption under supply voltage reduction or the unsettled situation, existing fluorescent lamp can not normally start, being lower than the 180V fluorescent lamp as voltage just can not starter enters normally and lights, each ballast need be joined a starter, and starter has been broken fluorescent lamp and can not be lighted, and sight fluorescent tube one end has turned black and has been difficult for lighting, the one end filament fluorescent tube that broken can not be lighted, volume is bigger also heavier, and price is also more expensive, wasted work, application surface is not wide, and the fluorescent tube of 8W to 40W needs the ballast of the different wattages of adapted.The present widely used fluorescent lamp that has, lamp tube ends respectively has one group of filament, and this filament one is a heating starter usefulness, after starter is lighted, disconnects filament heating circuit by starter; The 2nd, as two electrodes of tube starting light discharge.Shake newly, burn out at filament or aging after, fluorescent tube has become refuse.Therefore, some fluorescent lamp is restricted by filament, have the life-span short, fragile, cost is high, lighting-up rate is slow, result of use is undesirable.Through the inspection Chinese patent, the patent No. is 93211665.5, " non-filament florescent lamp ", this lamp contains the fluorescent tube of general filling with inert gas and mercury, it is characterized in that two ends are flat metal electrode in the fluorescent tube, non-filament florescent lamp starter and steady operation adopt cold glow-starting ballast, mainly form by ballast element and bridge rectifier voltage-multiplying circuit, rectifier diode also connects electric capacity, diode also connects the idiostatic contact of electric capacity and crosses the ballast element and connect power supply, fluorescent tube two termination bridge rectifier dc output ends.The patent No. is 94244254.7, and " fluorescent lamp pressure-stabilizing ballast ", this pressure-stabilizing ballast are characterised in that tongue portion's formation in the heart iron stamen air gap of iron stamen, and main coil and secondary coil are wound in the shell portion of iron stamen respectively, and a wherein end of major and minor coil links to each other.Above-mentioned two kinds of Chinese patents use also stable inadequately.
The purpose of this utility model has provided a kind of electronics glow-starting ballast, selects capacitance and current-limiting resistance resistance for use, directly fluorescent lamp is lighted, and is energy-conservation, reliable and stable.
For achieving the above object, the utility model is by the following technical solutions: it is made of fluorescent tube, resistance, diode, capacitor, the 220V electricity is sent into circuit by plug, silicon rectifier diode and nonpolarity enemy's human relations high-voltage capacitor constitute a multiplication of voltage oscillating circuit, and 50Hz is transformed to 15kc-25kc with civil power.Deliver to fluorescent lamp two through current-limiting resistance again and remove to light fluorescent tube.An end that it is characterized in that plug links to each other with capacitor, the other end of capacitor links to each other with the negative terminal of diode, anode, the other end of capacitor links to each other with the anode of diode, negative terminal, the other end of plug links to each other with an end of the negative terminal of diode, anode, capacitor, the other end of capacitor links to each other with an end of the negative terminal of diode and resistance, the other end of capacitor links to each other with an end of the anode of diode and resistance, one of the other end of resistance and fluorescent lamp links to each other, and the other end of resistance links to each other with the other end of fluorescent tube.
Fig. 1 is an electronics glow-starting ballast structural representation
Below in conjunction with accompanying drawing the utility model is described in further detail:
According to Fig. 1 as can be known, the 220V civil power is sent into circuit by plug P, an end and the capacitor C of plug P
3, C
4Link to each other capacitor C
3The other end and diode D
2Negative terminal, diode D
1Anode link to each other capacitor C
4The other end and diode D
3Anode and diode D
4Negative terminal link to each other; The other end of plug P and diode D
3Negative terminal and diode D
2Anode, capacitor C
1An end and capacitor C
2An end link to each other capacitor C
1The other end and diode D
1Negative terminal and resistance R
1An end link to each other resistance R
1, R
2Play current limliting and stable fluorescent lamp smooth working, make fluorescent tube light and light back stable working, reliable, illumination is also steady.Capacitor C
2The other end and diode D
4Anode and resistance R
2An end link to each other resistance R
1The other end and fluorescent lamp L one link to each other R
2The other end link to each other with the other end of fluorescent lamp L.
The utility model compared with prior art has the following advantages and effect: structure tube list, and in light weight, Energy-conservation, applied range, not only cities and towns can be used, and are suitable for vast rural area, mainly are because the worker Make voltage and in 150V to 250V scope, can normally light fluorescent tube, the fluorescent tube that is done for, The bad fluorescent tube of filament, the blackout of having broken can be lighted with the utility model in the same old way. Cost is low, process drum just, The light of fluorescent lamp does not flash in lighting process, and the light after lighting does not flash yet, and is reliable and stable, lights speed Hurry up (about 0.3 second), have widely society and economic benefit.
Claims (4)
1, a kind of electronics glow-starting ballast, it is by fluorescent tube L, resistance R
1, R
2Constitute, it is characterized in that:
An end and the capacitor C of A, plug p
3, C
4Link to each other capacitor C
3The other end and diode D
2Negative terminal, diode D
1Anode link to each other;
The other end of B, plug P and diode D
3Negative terminal and diode D
2Anode link to each other capacitor C
1An end and capacitor C
2An end link to each other.
2, a kind of electronics according to claim 1 glow-starting ballast is characterized in that capacitor C
4The other end and diode D
3Anode and diode D
4Negative terminal link to each other.
3, a kind of electronics according to claim 1 glow-starting ballast is characterized in that capacitor C
1The other end and diode D
1Negative terminal and resistance R
1An end link to each other capacitor C
2The other end and diode D
4Anode and resistance R
2An end link to each other.
4, according to claim 1 or 3 described a kind of electronics glow-starting ballast, it is characterized in that resistance R
1The other end and fluorescent lamp L one link to each other resistance R
2The other end link to each other with the other end of fluorescent tube L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98236084 CN2329080Y (en) | 1998-07-15 | 1998-07-15 | Electronic starter and balast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98236084 CN2329080Y (en) | 1998-07-15 | 1998-07-15 | Electronic starter and balast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2329080Y true CN2329080Y (en) | 1999-07-14 |
Family
ID=33984217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98236084 Expired - Fee Related CN2329080Y (en) | 1998-07-15 | 1998-07-15 | Electronic starter and balast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2329080Y (en) |
-
1998
- 1998-07-15 CN CN 98236084 patent/CN2329080Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |