CN101930896A - Double-starting magnetic induction lamp - Google Patents
Double-starting magnetic induction lamp Download PDFInfo
- Publication number
- CN101930896A CN101930896A CN2010101928512A CN201010192851A CN101930896A CN 101930896 A CN101930896 A CN 101930896A CN 2010101928512 A CN2010101928512 A CN 2010101928512A CN 201010192851 A CN201010192851 A CN 201010192851A CN 101930896 A CN101930896 A CN 101930896A
- Authority
- CN
- China
- Prior art keywords
- magnetic induction
- double
- starting
- lamp housing
- coupler
- 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
Images
Abstract
The invention relates to a double-starting magnetic induction lamp which mainly aims to overcome the defects in the starting modes of the existing magnetic induction lamps and three primary-color lamps. The invention provides a high-efficiency low-energy-consumption double-starting intermediate-frequency magnetic induction lamp which has the advantages of the two starting modes and overcomes the defects of the two starting modes. The double-starting magnetic induction lamp comprises a coupler, an inverter and a glass lamp housing, wherein the inner cavity of the glass lamp housing is a vacuum discharge cavity; one end of the vacuum discharge cavity is provided with amalgam; the inner wall thereof is coated with tricolor fluorescent powder; the annular magnetic core of the coupler is installed in the middle of the lamp housing; a starting electrode is arranged in the glass lamp housing; and both the coupler and the starting electrode are connected with the inverter. The invention greatly enhances the efficiency, respectively reduces the power and the working frequency by using the double-starting mode, and produces little electromagnetic interference.
Description
Technical field
The present invention relates to a kind of magnetic induction light fixture, is specifically related to a kind of pair of starter intermediate frequency magnetic induction titanium utmost point lamp.
Background technology
Present existing magnetic induction light fixture starter mode, be to utilize the energy emission of high frequency magnetic field that the ultraviolet ray excited rare-earth trichromatic fluorescent powder that mercury ion gasification in the lamp produces is sent visible light separately, this starter mode, power consumption is very big during starter, and common energy-conservation three-basic-colour lamp is by the preheating filament starter, the filament blow light fixture is promptly scrapped, so the three primary colors light fixture life-span is short.The magnetic induction light fixture not only requires big power consumption starter, also requires high frequency magnetic field to concentrate the energy point tool of lighting a lamp, and these specification requirements have caused magnetic induction light fixture efficient to reduce, and peripheral electrical equipment is caused serious electromagnetic interference.
Summary of the invention:
The objective of the invention is the defective that exists at above-mentioned magnetic induction light fixture and three primary colors light fixture starter mode, provide a kind of and have both two kinds of different starter advantages and overcome not enough separately high efficiency, the dual starter intermediate frequency magnetic induction light fixture of low power consuming again.
The technical scheme that the present invention is taked for its purpose of realization is: the present invention includes coupler, inverter and glass lamp housing, the glass lamp housing inner chamber is the vacuum discharge cavity, one end is provided with amalgam, inwall scribbles three-color phosphor, the toroidal core of coupler is contained in lamp housing central authorities, it is characterized in that also being equipped with in the lamp housing starter electrode, coupler and starter electrode all connect with described inverter.
Described starter electrode is the titanium electrode.
Described inverter is a medium frequency inverter, and its frequency is 50-200KHZ.
The frequency of described coupler is 50-200KHZ, and the voltage of titanium electrode is 80-120V, and frequency is 50-200KHZ.
Described glass lamp housing appearance is coated with the metallic shield film.Described metallic shield film is indium oxide tin film, aluminium film or titanium film.
Effect of the present invention:
1, owing to adopts dual starter design, the significantly raising of whole luminaire efficiency, starter power reduces, and operating frequency reduces, reduced electromagnetic interference to peripheral electrical equipment, handsome in appearance, easy to use, make the technical indicator of magnetic induction light fixture and economic index promote, help promoting and practicality, the present invention is not only efficient, makes the applicable performance of magnetic induction light fixture improve greatly, and has reduced the cost of magnetic induction light fixture.
2, improve the whole degree of integration of light fixture, improved fitting structure, handsome in appearance, easy to use, reduced the cost of magnetic induction light fixture.
3, owing to adopted intermediate frequency magnetic field, operating frequency is reduced, reduced the electromagnetic interference to peripheral electrical equipment, the technical indicator and the economic index of magnetic induction light fixture get a promotion, and applicable performance improves greatly, has reduced the cost of magnetic induction light fixture.Help promoting and practicality.
4. puncture ionized gas between the titanium electrode in conjunction with the Electromagnetic Environmental Effect starter owing to having adopted, avoid the energy consumption of filament pre-heating and filament easily to blow the light fixture damage that causes.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Structure external form figure when Fig. 1 is unkitted the intermediate frequency magnetic induction coil for the present invention;
Structure chart when Fig. 2 has adorned the intermediate frequency magnetic induction coil for the present invention.
Embodiment
Referring to Fig. 1,2, coupler of the present invention is made up of intermediate frequency magnetic induction coil 1, its toroidal core rides on the coil cavity 3 that is installed in glass lamp housing 2 central authorities, glass lamp housing 2 inner chambers are the vacuum discharge cavity, one end is provided with amalgam, inwall scribbles three-color phosphor. and starter electrode 4 also is housed in the glass lamp housing 2, and intermediate frequency magnetic induction coil 1 coil pin 5 and starter electrode 4 all connect with inverter.The starter electrode can adopt titanium electrode or manganese electrode.Inverter is a medium frequency inverter, and its frequency is 50-200KHZ.The frequency of coupler is 50-200KHZ, and the voltage of titanium electrode is 80-120V, and frequency is 50-200KHZ.The glass lamp housing appearance is coated with the metallic shield film.Described metallic shield film is indium oxide tin film, aluminium film or titanium film.
Operation principle of the present invention: alternating current input rectifying filtering 101, medium frequency inverter 102 through 50-200KHZ, or the medium frequency inverter 102 of direct current input 50-200KHZ, behind medium frequency inverter, one the tunnel enters the magnetic induction starter 103 of 50-200KHZ, another road enters synchronously and punctures starter 104 between the titanium electrode of voltage 100V, 50-200KHZ, enters current stabilization after again to light 105.
Claims (6)
1. double-starting magnetic induction lamp, comprise coupler, inverter and glass lamp housing, the glass lamp housing inner chamber is the vacuum discharge cavity, one end is provided with amalgam, inwall scribbles three-color phosphor, the toroidal core of coupler is contained in lamp housing central authorities, it is characterized in that also being equipped with in the lamp housing starter electrode, and coupler and starter electrode all connect with described inverter.
2. double-starting magnetic induction lamp according to claim 1 is characterized in that described starter electrode is the titanium electrode.
3. double-starting magnetic induction lamp according to claim 1 is characterized in that described inverter is a medium frequency inverter, and its frequency is 50-200KHZ.
4. double-starting magnetic induction lamp according to claim 2, the frequency that it is characterized in that described coupler is 50-200KHZ, and the voltage of titanium electrode is 80-120V, and frequency is 50-200KHZ.
5. according to claim 1,2 or 3 described double-starting magnetic induction lamps, it is characterized in that described glass lamp housing appearance is coated with the metallic shield film.
6. double-starting magnetic induction lamp according to claim 5 is characterized in that described metallic shield film is an indium oxide tin film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101928512A CN101930896A (en) | 2010-05-31 | 2010-05-31 | Double-starting magnetic induction lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101928512A CN101930896A (en) | 2010-05-31 | 2010-05-31 | Double-starting magnetic induction lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101930896A true CN101930896A (en) | 2010-12-29 |
Family
ID=43369982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101928512A Pending CN101930896A (en) | 2010-05-31 | 2010-05-31 | Double-starting magnetic induction lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101930896A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050127840A1 (en) * | 2003-12-10 | 2005-06-16 | Chowdhury Ashfaqul I. | Optimized ultraviolet reflecting multi-layer coating for energy efficient lamps |
| CN101630627A (en) * | 2008-07-15 | 2010-01-20 | 任文华 | Electrode-less gas discharge lamp |
-
2010
- 2010-05-31 CN CN2010101928512A patent/CN101930896A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050127840A1 (en) * | 2003-12-10 | 2005-06-16 | Chowdhury Ashfaqul I. | Optimized ultraviolet reflecting multi-layer coating for energy efficient lamps |
| CN101630627A (en) * | 2008-07-15 | 2010-01-20 | 任文华 | Electrode-less gas discharge lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100576427C (en) | Built-in magnetic energy generator magnetic light | |
| CN201160067Y (en) | High frequency electrodeless fluorescent lamp | |
| CN201657455U (en) | Automatic emergency electrodeless lamp | |
| CN201266596Y (en) | Lamp piece with high color development | |
| CN101930896A (en) | Double-starting magnetic induction lamp | |
| CN202111060U (en) | Structure for novel electrodeless lamp | |
| CN202712124U (en) | High-frequency electrodeless lamp | |
| CN201527962U (en) | Low-frequency electrodeless lamp | |
| CN204593062U (en) | A kind of low frequency electrodeless energy-conserving road lamp | |
| CN201964202U (en) | Mine flame-proof electrodeless lamp | |
| CN203338930U (en) | High-voltage driving transformer | |
| CN103094059A (en) | Plasma xenon energy saving lamp tube | |
| CN202871751U (en) | Plasma xenon energy-saving lamp tube | |
| CN2899102Y (en) | High-frequency and high-pressure fluorescent lamp | |
| CN202423226U (en) | Integrated high-frequency electronic discharge lamp | |
| CN202996786U (en) | High-frequency electrodeless fluorescent lamp | |
| CN101894733B (en) | Low-light attenuation electrodeless lamp bulb | |
| CN201156524Y (en) | Factory lamp of high-frequency electrodeless magnetic lamp | |
| CN202111061U (en) | Magneton-current low-frequency electrodeless energy-saving lamp | |
| CN202750316U (en) | Electrodeless lamp with long service life | |
| CN202371595U (en) | High-frequency electrodeless tunnel lamp | |
| CN201532936U (en) | Low-power electrodeless lamp tube and light source | |
| CN202629866U (en) | High frequency electrodeless landscape lamp | |
| CN202126994U (en) | Low radiation electromagnetic induction lamp | |
| CN201156525Y (en) | High-frequency electrodeless explosion-proof lamp apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101229 |