CN103715058A - Electrodeless lamp - Google Patents
Electrodeless lamp Download PDFInfo
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- CN103715058A CN103715058A CN201310747664.XA CN201310747664A CN103715058A CN 103715058 A CN103715058 A CN 103715058A CN 201310747664 A CN201310747664 A CN 201310747664A CN 103715058 A CN103715058 A CN 103715058A
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- foam
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- plastic cement
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Abstract
The invention discloses an electrodeless lamp. The electrodeless lamp comprises a lamp base, a plastic shell and a bulb body, wherein the lamp base, the plastic shell and the bulb body are sequentially connected, an electronic ballast and a choking coil electrically connected with the electronic ballast are arranged in the plastic shell, a hollow coupler formed by tightly winding a plurality of turns of coils around the outer side of the bulb body is arranged on the outer side of the bulb body, and the hollow coupler is electrically connected with the electronic ballast. By the adoption of the structure that the coils are directly wound around the outer lateral side of the bulb body to form the hollow coupler, the hollow coupler can achieve the coupling function without consumption of magnetic materials; compared with a traditional electromagnetic induction electrodeless lamp in terms of the coupling mode, the electrodeless lamp has the advantages that a magnetic core is not needed, the manufacturing process is simple, and the total cost of the bulb body and the coupler can be reduced by more than 80%; in addition, a radiator is not needed because the heating value of the hollow coupler is small through the coupling mode, accordingly, production cost is reduced, the temperature of the electrodeless lamp is effectively reduced, and the effect and reliability of the electrodeless lamp are improved; furthermore, the electrodeless lamp is high in coupling efficiency and lighting efficiency and longer in service life.
Description
Technical field
The present invention relates to lighting technical field, particularly relate to a kind of inert gas filled bubble shape Non-polarized lamp.
Background technology
Electromagnetic induction electrodeless lamp is a kind of extra long life, high light efficiency, low light attenuation, the light source of new generation of energy-conserving and environment-protective.Non-polarized lamp is comprised of electronic ballast for electrodeless lamp, coupler and Non-polarized lamp foam three parts.Its operation principle: the 1-3MHz high frequency voltage electric current that electronic ballast for electrodeless lamp inversion produces produces electromagnetic field of high frequency by coupler, the high-frequency electromagnetic field energy that coupler produces covers whole Non-polarized lamp foam, under the effect of high-frequency electromagnetic field energy, inert gas avalanche ionization in foam forms plasma, the mercury atom of being excited in plasma gives off the ultraviolet ray of 254nm in returning to ground state process, and electrodeless bulb inwall fluorescent material is subject to ultraviolet ray excited and sends visible ray.
Exactly because Non-polarized lamp does not have the electrode of conventional fluorescent fluorescent tube, foam is luminous is to pass through electromagnetic coupled, gas avalanche ionization forms plasma, the mercury atom of being excited in plasma gives off the ultraviolet ray of 254nm in returning to ground state process, electrodeless bulb inwall fluorescent material is subject to ultraviolet ray excited and sends visible ray, so the lamp source service life of Non-polarized lamp is extra long life, the life-span of the whole lamp of Non-polarized lamp depends primarily on electronic ballast of electrodeless lamp, reasonably product design can effectively reduce product temperature rise, raise the efficiency, extend the Non-polarized lamp life-span.Yet, there is the high and coupler of the coupler cost problem such as bad of dispelling the heat in existing electromagnetic induction electrodeless lamp, fails to arrive rational designing requirement.
Summary of the invention
The object of the invention is to for above-mentioned existing problems and deficiency, provide a kind of its coupler not need magnetic material and radiator, can effectively reduce coupler cost, can effectively solve again the Non-polarized lamp of heat dissipation problem.
Technical scheme of the present invention is achieved in that
Non-polarized lamp of the present invention, comprise the lamp holder sequentially connecting, plastic shell and foam, in described plastic shell, be provided with the electric ballast being electrically connected to lamp holder and the choking-winding being electrically connected to electric ballast, be characterized in being provided with on the lateral surface of described foam by some circle coils along the lateral surface of foam closely around the air-core coupler forming, described air-core coupler is electrically connected to electric ballast, the oudin's current producing by electric ballast flows through air-core coupler and produces electromagnetic field of high frequency, and the Energy Coupling of electromagnetic field of high frequency is given the inert gas in whole foam, make the inert gas avalanche ionization in foam form plasma, the mercury atom of being excited in plasma gives off the ultraviolet ray of 254nm in returning to ground state process, the fluorescent material of foam inwall is subject to ultraviolet exciting and sends visible ray.
Wherein, above-mentioned air-core coupler adopts the coiling of 100～350 ℃ of high temperature high voltage resistant insulated electric conductors to form.And the above-mentioned material that is used to form the coil of air-core coupler is that high temperature Teflon insulated wire, silicone insulation line, enamelled wire, sand envelope curve and the bare copper wire by 100～350 ℃ of heatproofs wears and make.
In order to make the connection of air-core coupler reliable, and coiling is convenient, and one-body molded on the lateral surface of above-mentioned foam have an arc groove, and above-mentioned air-core coupler is positioned at described arc groove.
In order to make use safety of the present invention, on above-mentioned foam, the position of corresponding air-core coupler is socketed with for the silicon rubber loop in air-core coupler is coated on.And on the lateral surface of above-mentioned foam, be provided with for being socketed in the silica gel sleeve pipe on the line between air-core coupler and electric ballast.
The present invention directly forms the structure of air-core coupler owing to having adopted around the home by coil on foam lateral surface, this air-core coupler is without using magnetic material can realize coupling, this coupled modes are compared with traditional electromagnetic induction electrodeless lamp coupled modes, there is no magnetic core, manufacture craft is simple, foam and coupler total cost can decline more than 80%, and the coupled modes caloric value of this air-core coupler is low, so do not need to use radiator, so both reduced production cost, effectively reduced again the temperature of product, and the effect and the reliability that have improved product, and coupling efficiency of the present invention is high, light efficiency is high, life-span is longer.
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is cross-sectional view of the present invention.
Embodiment
As shown in Figure 1-Figure 3, Non-polarized lamp of the present invention, comprise the lamp holder 1 sequentially connecting, plastic shell 2 and foam 3, in described plastic shell 2, be provided with the electric ballast 4 being electrically connected to lamp holder 1 and the choking-winding 5 being electrically connected to electric ballast 4, on the lateral surface of described foam 3, be provided with by some circle coils along the lateral surface of foam 3 closely around the air-core coupler 6 forming, described air-core coupler 6 is electrically connected to the output of electric ballast 4, when the present invention uses, the oudin's current producing by electric ballast 4 flows through air-core coupler 6 and produces electromagnetic field of high frequency, and the Energy Coupling of electromagnetic field of high frequency is given the inert gas in whole foam 3, make the inert gas avalanche ionization in foam 3 form plasma, the mercury atom of being excited in plasma gives off the ultraviolet ray of 254nm in returning to ground state process, the fluorescent material of foam 3 inwalls is subject to ultraviolet exciting and sends visible ray.In order to make the connection of air-core coupler reliable, and coiling is convenient, and one-body molded on the lateral surface of described foam 3 have an arc groove 31, and above-mentioned air-core coupler 6 is positioned at described arc groove 31.In order to make use safety of the present invention, on described foam 3, the position of corresponding air-core coupler 6 is socketed with for the silicon rubber loop 7 in air-core coupler 6 is coated on, and on the lateral surface of described foam 3, is provided with for being socketed in the silica gel sleeve pipe 8 on the line between air-core coupler 6 and electric ballast 4.And described air-core coupler 6 adopts the coiling of 100～350 ℃ of high temperature high voltage resistant insulated electric conductors to form, and described in be used to form the coil of air-core coupler 6 material be that high temperature Teflon insulated wire, silicone insulation line, enamelled wire, sand envelope curve and bare copper wire by 100～350 ℃ of heatproofs wears and make.In addition, the shape of described foam 3 can be pears bubble shape or olive shape or Pear-Shaped or cylindrical or mushroom-shaped or racket-shaped, described foam 3 is by glass shell, blast pipe, fluorescent material, mercury, indium net and inert gas through the processing technology of electrodeless lamp bulb make form can luminous foam, described plastic shell 2 comprises plastic cement upper casing 21, plastic cement centre circle 22 and plastic cement lower casing 23, described plastic cement centre circle 22 is connected by buckle respectively with plastic cement lower casing 23 with plastic cement upper casing 21, described foam 3 is connected on plastic cement lower casing 23, described choking-winding 5 is arranged in plastic cement lower casing 23, described lamp holder 1 is connected on plastic cement upper casing 21, described electric ballast 4 is arranged in plastic cement centre circle 22.
The present invention describes by embodiment, but the present invention is not construed as limiting, with reference to description of the invention, other variations of the disclosed embodiments, as the professional person for this area easily expects, within such variation should belong to the scope of the claims in the present invention restriction.
Claims (9)
1. a Non-polarized lamp, comprise the lamp holder (1) sequentially connecting, plastic shell (2) and foam (3), in described plastic shell (2), be provided with the electric ballast (4) being electrically connected to lamp holder (1) and the choking-winding (5) being electrically connected to electric ballast (4), it is characterized in that being provided with on the lateral surface of described foam (3) by some circle coils along the lateral surface of foam (3) closely around the air-core coupler forming (6), described air-core coupler (6) is electrically connected to electric ballast (4), the oudin's current producing by electric ballast (4) flows through air-core coupler (6) and produces electromagnetic field of high frequency, and the Energy Coupling of electromagnetic field of high frequency is given the inert gas in whole foam (3), make the inert gas avalanche ionization in foam (3) form plasma, the mercury atom of being excited in plasma gives off the ultraviolet ray of 254nm in returning to ground state process, the fluorescent material of foam (3) inwall is subject to ultraviolet exciting and sends visible ray.
2. Non-polarized lamp according to claim 1, is characterized in that one-body moldedly on the lateral surface of above-mentioned foam (3) having an arc groove (31), and above-mentioned air-core coupler (6) is positioned at described arc groove (31).
3. Non-polarized lamp according to claim 1, is characterized in that the position of the upper corresponding air-core coupler (6) of above-mentioned foam (3) is socketed with for the silicon rubber loop (7) in air-core coupler (6) is coated on.
4. Non-polarized lamp according to claim 1, is characterized in that being provided with for being socketed in the silica gel sleeve pipe (8) on the line between air-core coupler (6) and electric ballast (4) on the lateral surface of above-mentioned foam (3).
5. Non-polarized lamp according to claim 1, is characterized in that above-mentioned air-core coupler (6) adopts the coiling of 100～350 ℃ of high temperature high voltage resistant insulated electric conductors to form.
6. Non-polarized lamp according to claim 1, is characterized in that the above-mentioned material that is used to form the coil of air-core coupler (6) is that high temperature Teflon insulated wire, silicone insulation line, enamelled wire, sand envelope curve and bare copper wire by 100～350 ℃ of heatproofs wears and make.
7. Non-polarized lamp according to claim 1, is characterized in that the shape of above-mentioned foam (3) can be pears bubble shape or olive shape or Pear-Shaped or cylindrical or mushroom-shaped or racket-shaped.
8. Non-polarized lamp according to claim 1, it is characterized in that above-mentioned foam (3) for by glass shell, blast pipe, fluorescent material, mercury, indium net and inert gas through the processing technology of electrodeless lamp bulb make form can luminous foam.
9. Non-polarized lamp according to claim 1, it is characterized in that above-mentioned plastic shell (2) comprises plastic cement upper casing (21), plastic cement centre circle (22) and plastic cement lower casing (23), described plastic cement centre circle (22) is connected by buckle respectively with plastic cement lower casing (23) with plastic cement upper casing (21), above-mentioned foam (3) is connected on plastic cement lower casing (23), described choking-winding (5) is arranged in plastic cement lower casing (23), it is upper that described lamp holder (1) is connected to plastic cement upper casing (21), and described electric ballast (4) is arranged in plastic cement centre circle (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310747664.XA CN103715058A (en) | 2013-12-31 | 2013-12-31 | Electrodeless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310747664.XA CN103715058A (en) | 2013-12-31 | 2013-12-31 | Electrodeless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103715058A true CN103715058A (en) | 2014-04-09 |
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ID=50407937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310747664.XA Pending CN103715058A (en) | 2013-12-31 | 2013-12-31 | Electrodeless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103715058A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107134403A (en) * | 2017-07-12 | 2017-09-05 | 安徽九州天极之光股份有限公司 | A kind of long-lived plasma trap lamp of strong light of multispectral high-frequency energy-saving |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0536386A (en) * | 1991-07-31 | 1993-02-12 | Matsushita Electron Corp | Electrodeless fluorescent lamp |
| JPH08180840A (en) * | 1994-12-22 | 1996-07-12 | Matsushita Electric Works Ltd | Electrodeless discharge lamp device |
| JPH08203685A (en) * | 1995-01-25 | 1996-08-09 | Matsushita Electric Works Ltd | Electrodeless discharge lamp lighting device |
| JP2000067817A (en) * | 1998-08-24 | 2000-03-03 | Matsushita Electric Works Ltd | Electrodeless discharge lamp device |
| JP2001084803A (en) * | 1999-09-14 | 2001-03-30 | Matsushita Electric Works Ltd | Electrodeless discharge lamp device |
| JP2001093304A (en) * | 1999-09-27 | 2001-04-06 | Matsushita Electric Works Ltd | Electrodeless discharge lamp lighting device |
| US6297583B1 (en) * | 1998-10-08 | 2001-10-02 | Federal-Mogul World Wide, Inc. | Gas discharge lamp assembly with improved r.f. shielding |
| JP2002298791A (en) * | 2001-03-30 | 2002-10-11 | Matsushita Electric Ind Co Ltd | Electrodeless electric discharge lamp and electrodeless electric discharge lamp device |
| JP2003132852A (en) * | 2001-10-26 | 2003-05-09 | Matsushita Electric Works Ltd | Electrodeless discharge lamp |
| CN101552179A (en) * | 2008-04-01 | 2009-10-07 | 任文华 | Electrodeless electromagnetic lamp |
| CN201868384U (en) * | 2010-06-22 | 2011-06-15 | 陈敬昕 | External coupled electrodeless lamp with built-in ballast |
| CN202662558U (en) * | 2012-06-13 | 2013-01-09 | 浙江科视电子技术有限公司 | Electrodeless lamp |
-
2013
- 2013-12-31 CN CN201310747664.XA patent/CN103715058A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0536386A (en) * | 1991-07-31 | 1993-02-12 | Matsushita Electron Corp | Electrodeless fluorescent lamp |
| JPH08180840A (en) * | 1994-12-22 | 1996-07-12 | Matsushita Electric Works Ltd | Electrodeless discharge lamp device |
| JPH08203685A (en) * | 1995-01-25 | 1996-08-09 | Matsushita Electric Works Ltd | Electrodeless discharge lamp lighting device |
| JP2000067817A (en) * | 1998-08-24 | 2000-03-03 | Matsushita Electric Works Ltd | Electrodeless discharge lamp device |
| US6297583B1 (en) * | 1998-10-08 | 2001-10-02 | Federal-Mogul World Wide, Inc. | Gas discharge lamp assembly with improved r.f. shielding |
| JP2001084803A (en) * | 1999-09-14 | 2001-03-30 | Matsushita Electric Works Ltd | Electrodeless discharge lamp device |
| JP2001093304A (en) * | 1999-09-27 | 2001-04-06 | Matsushita Electric Works Ltd | Electrodeless discharge lamp lighting device |
| JP2002298791A (en) * | 2001-03-30 | 2002-10-11 | Matsushita Electric Ind Co Ltd | Electrodeless electric discharge lamp and electrodeless electric discharge lamp device |
| JP2003132852A (en) * | 2001-10-26 | 2003-05-09 | Matsushita Electric Works Ltd | Electrodeless discharge lamp |
| CN101552179A (en) * | 2008-04-01 | 2009-10-07 | 任文华 | Electrodeless electromagnetic lamp |
| CN201868384U (en) * | 2010-06-22 | 2011-06-15 | 陈敬昕 | External coupled electrodeless lamp with built-in ballast |
| CN202662558U (en) * | 2012-06-13 | 2013-01-09 | 浙江科视电子技术有限公司 | Electrodeless lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107134403A (en) * | 2017-07-12 | 2017-09-05 | 安徽九州天极之光股份有限公司 | A kind of long-lived plasma trap lamp of strong light of multispectral high-frequency energy-saving |
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Application publication date: 20140409 |
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| RJ01 | Rejection of invention patent application after publication |