CN103021794A - Coupler of spherical bubble-shaped electrodeless lamp - Google Patents
Coupler of spherical bubble-shaped electrodeless lamp Download PDFInfo
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- CN103021794A CN103021794A CN2011102882135A CN201110288213A CN103021794A CN 103021794 A CN103021794 A CN 103021794A CN 2011102882135 A CN2011102882135 A CN 2011102882135A CN 201110288213 A CN201110288213 A CN 201110288213A CN 103021794 A CN103021794 A CN 103021794A
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- magnetic core
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- core
- working solution
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Abstract
The invention discloses a coupler of a spherical bubble-shaped electrodeless lamp. The coupler comprises a magnetic core; the magnetic core is hollow; an induction coil is wound outside the magnetic core; and the coupler is characterized in that a core rod is arranged in the magnetic ore, the length of the core rod is no less than that of the magnetic core, a vacuum tightness cavity which is filled with a working solution is arranged in the core rod, and the lower end of the core rod is fixedly connected with the lower end of the magnetic core through bolts. The core rod is arranged inside the magnetic core, the vacuum tightness cavity which is filled with the working solution is arranged in the core rod, and the working solution absorbs heat and evaporates, and thus heat generated when the coupler works can be effectively reduced, and the service life of the coupler is prolonged.
Description
Technical field
The present invention relates to a kind of lighting source, be specifically related to a kind of coupler of ball bubble shape Non-polarized lamp.
Background technology
In the society, along with the continuous enforcement of low-carbon energy-saving policy, all trades and professions have all started energy-conservation Innovation Tide, and wherein ball bubble shape Non-polarized lamp also begins to be widely used as a kind of new-type energy-saving lighting lamp.Ball bubble shape Non-polarized lamp is a kind of brand-new illuminating lamp, the filament and the electrode that do not have conventional light source in its bulb, because its good energy saving and long-life have obtained applying widely, generally by lamp socket, bulb, power generator, power coupler and bulb form, its groundwork principle is: energising is rear by the power generator generation current, the induction coil that acts on power coupler generates an electromagnetic field, energy of electromagnetic field is coupled in the bulb with induction mode, so that the inert gas avalanche ionization in the bulb forms plasma, spontaneous radiation went out ultraviolet ray when the plasma excited atom was returned ground state, and the fluorescent material in the bulb is subject to ultraviolet ray excited and sends visible light.
Present ball bubble shape Non-polarized lamp is because the structure of coupler is different, its performance has different significantly with the life-span, existing coupler substantially all is to be arranged with induction coil outside the metal magnetic core, when producing a large amount of heats by meeting behind the electric current in the induction coil, continuous increase along with conduction time, will put aside a large amount of heats on the magnetic core so that the magnetic core temperature rises, thereby reduce the performance of magnetic core and coil, and may cause the damage of magnetic core and coil, and then affect the normal use of ball bubble shape Non-polarized lamp.Therefore, how to effectively reduce the heat that produces in the coupler work, become in the industry a problem anxious to be resolved.
Summary of the invention
Goal of the invention of the present invention provides a kind of coupler of ball bubble shape Non-polarized lamp, by the improvement to structure, effectively reduces the heat of coupler work, has prolonged the useful life of coupler.
To achieve the above object of the invention, the technical solution used in the present invention is: a kind of coupler of ball bubble shape Non-polarized lamp, described coupler comprises a magnetic core, described magnetic core inner hollow, described magnetic core is arranged with induction coil outward, is provided with a plug in the described magnetic core, described plug length is not less than described core length, described plug is inner to be filled out in the described vacuum tightness chamber and is provided with working solution for the vacuum tightness chamber, and described plug lower end is fixedly connected with through bolt with described magnetic core lower end.
In the technique scheme, described magnetic core is generally to use in the present ball bubble shape Non-polarized lamp, the magnetic core outside is arranged with induction coil, a plug is set in magnetic core inside, the length of this plug is not less than the length of magnetic core, the inside of plug is the vacuum tightness chamber, fills working solution in cavity, and the lower end of plug lower end and magnetic core is bolted to connection.When coupler energising work, produce a large amount of heats on magnetic core and the induction coil, heat is passed on the plug, working solution in the plug is subjected to thermal evaporation to become steam, rise to the upper end of plug, be liquefied as again working solution after heat is outwards distributed, flow back into the plug lower end along the plug inwall, repeat above-mentioned circulation, thereby can effectively reduce the heat on magnetic core and the induction coil.
Further technical scheme, screw is offered in described plug lower end, cooperates with described screw to be provided with a bolt, and the lower end that described bolt connects described magnetic core and plug consists of described plug lower end and is fixedly connected with the bolt of described magnetic core lower end.
Further technical scheme is provided with boss outside the described plug, conflicts in the upper end of described boss and described magnetic core.
Because technique scheme is used, the present invention compared with prior art has following advantages:
1. the present invention is provided with plug by the inside at magnetic core, plug length is not less than core length, the inside of plug is the vacuum tightness chamber, fill working solution in it, working solution heat absorption evaporation, the upper end that rises to plug is liquidation exothermic reaction again, return the plug lower end, repetitive cycling, thus can effectively reduce the heat that produces in the coupler work, prolonged coupler useful life.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention one;
Fig. 2 is the structural representation of plug in the embodiment of the invention one.
Wherein: 1, magnetic core; 2, induction coil; 3, plug; 4, vacuum tightness chamber; 5, working solution; 6, bolt; 7, boss; 8, screw.
Embodiment
The invention will be further described below in conjunction with drawings and Examples:
Embodiment one: referring to Fig. 1, shown in 2, a kind of coupler of ball bubble shape Non-polarized lamp, described coupler comprises a magnetic core 1, described magnetic core inner hollow, the described magnetic core 1 outer induction coil 2 that is arranged with, be provided with a plug 3 in the described magnetic core 1, described plug 3 length are not less than described magnetic core 1 length, described plug 3 inside are vacuum tightness chamber 4, fill out in the described vacuum tightness chamber 4 and be provided with working solution 5, described plug 3 outsides are provided with boss 7, conflict in the upper end of described boss and described magnetic core, screw 8 is offered in described plug 3 lower ends, cooperates with described screw to be provided with a bolt 6, and the lower end that described bolt connects described magnetic core and plug consists of described plug lower end and is fixedly connected with the bolt of described magnetic core lower end.
Ball bubble shape Non-polarized lamp is when energising work, magnetic core 1 and a large amount of heat of the upper generation of the line of induction 2 circles, 3 working solution 5 absorbing heats evaporate in the plug, rise to the upper end of plug 3, and then heat release begins liquefaction, working solution after the liquefaction flows back into the plug lower end again along the plug inwall, continue the heat absorption evaporation, repetitive cycling, thus can effectively absorb the heat that magnetic core and induction coil produce, reduce the heat of coupler, prolonged its useful life.
Claims (3)
1. the coupler of ball bubble shape Non-polarized lamp, described coupler comprises a magnetic core (1), described magnetic core inner hollow, the outer induction coil (2) that is arranged with of described magnetic core (1), it is characterized in that: be provided with a plug (3) in the described magnetic core (1), described plug (3) length is not less than described magnetic core (1) length, described plug (3) is inner to be vacuum tightness chamber (4), fill out in the described vacuum tightness chamber (4) and be provided with working solution (5), described plug (3) lower end is fixedly connected with through bolt (6) with described magnetic core (1) lower end.
2. a kind of ball according to claim 1 steeps the coupler of shape Non-polarized lamp, it is characterized in that: screw (8) is offered in described plug (3) lower end, cooperate with described screw to be provided with a bolt (6), the lower end that described bolt connects described magnetic core and plug consists of described plug lower end and is fixedly connected with the bolt of described magnetic core lower end.
3. the coupler of a kind of ball bubble shape Non-polarized lamp according to claim 1 is characterized in that: be provided with boss (7) outside the described plug (3), the upper end conflict of described boss and described magnetic core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102882135A CN103021794A (en) | 2011-09-26 | 2011-09-26 | Coupler of spherical bubble-shaped electrodeless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102882135A CN103021794A (en) | 2011-09-26 | 2011-09-26 | Coupler of spherical bubble-shaped electrodeless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103021794A true CN103021794A (en) | 2013-04-03 |
Family
ID=47970277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102882135A Pending CN103021794A (en) | 2011-09-26 | 2011-09-26 | Coupler of spherical bubble-shaped electrodeless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103021794A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1045003A (en) * | 1989-02-20 | 1990-08-29 | 菲利浦光灯制造公司 | Electrodeless low voltage discharge lamp |
| CN2234131Y (en) * | 1995-11-02 | 1996-08-28 | 浙江大学 | Induction discharge fluorescent lamp |
| US6802363B1 (en) * | 2003-06-03 | 2004-10-12 | Pei Choa Wang | Flat type heat pipe with opening |
| CN2899103Y (en) * | 2006-04-12 | 2007-05-09 | 贺宁生 | Power coupler of high-frequency nonpolarized light |
| CN201298952Y (en) * | 2008-10-10 | 2009-08-26 | 陈永智 | Power coupler of high-frequency electronic discharge lamp |
| CN101567196A (en) * | 2005-10-25 | 2009-10-28 | 联发科技股份有限公司 | Apparatus and method for accurately converting groove/land polarity upon groove/land track change on optical medium |
| CN201391767Y (en) * | 2009-03-23 | 2010-01-27 | 常州华岳电子有限公司 | Electrodeless lamp |
| CN102052656A (en) * | 2010-10-21 | 2011-05-11 | 宁波博通照明科技有限公司 | Highly-heat-radiation electrodeless lamp |
| CN202259175U (en) * | 2011-09-26 | 2012-05-30 | 苏州久荣光照明电器有限公司 | Coupler for bulb-shaped electrodeless lamp |
-
2011
- 2011-09-26 CN CN2011102882135A patent/CN103021794A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1045003A (en) * | 1989-02-20 | 1990-08-29 | 菲利浦光灯制造公司 | Electrodeless low voltage discharge lamp |
| CN2234131Y (en) * | 1995-11-02 | 1996-08-28 | 浙江大学 | Induction discharge fluorescent lamp |
| US6802363B1 (en) * | 2003-06-03 | 2004-10-12 | Pei Choa Wang | Flat type heat pipe with opening |
| CN101567196A (en) * | 2005-10-25 | 2009-10-28 | 联发科技股份有限公司 | Apparatus and method for accurately converting groove/land polarity upon groove/land track change on optical medium |
| CN2899103Y (en) * | 2006-04-12 | 2007-05-09 | 贺宁生 | Power coupler of high-frequency nonpolarized light |
| CN201298952Y (en) * | 2008-10-10 | 2009-08-26 | 陈永智 | Power coupler of high-frequency electronic discharge lamp |
| CN201391767Y (en) * | 2009-03-23 | 2010-01-27 | 常州华岳电子有限公司 | Electrodeless lamp |
| CN102052656A (en) * | 2010-10-21 | 2011-05-11 | 宁波博通照明科技有限公司 | Highly-heat-radiation electrodeless lamp |
| CN202259175U (en) * | 2011-09-26 | 2012-05-30 | 苏州久荣光照明电器有限公司 | Coupler for bulb-shaped electrodeless lamp |
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| PB01 | Publication | ||
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Application publication date: 20130403 |