CN102751166B - Integrated electrodeless lamp - Google Patents
Integrated electrodeless lamp Download PDFInfo
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- CN102751166B CN102751166B CN201210193898.XA CN201210193898A CN102751166B CN 102751166 B CN102751166 B CN 102751166B CN 201210193898 A CN201210193898 A CN 201210193898A CN 102751166 B CN102751166 B CN 102751166B
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- lamp
- foam
- coupler
- lamp body
- heating panel
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Abstract
The invention relates to an integrated electrodeless lamp, and solves the problem that because a controller part is arranged at the bottom of the electrodeless lamp in the prior art, the size is too large to be applied to the family. The technical essential points are as follows: the ultra-thin integrated electrodeless lamp comprises a line component, a choke, a bulb body with a single exhaust pipe, a lamp body and a lamp cap, wherein the bulb body is connected with the lamp body, and the lamp body is in threaded connection with the lamp cap; a coupler is arranged in the bulb body, and is fixedly connected with the bulb body through a coupler skeleton, and the choke is electrically connected with the coupler through the line component; and a heat dissipation plate is arranged in the lamp body, and is movably connected with the lower surface of the coupler skeleton, and the line component is arranged in a cavity formed by the lamp body and the heat dissipation plate. The integrated electrodeless lamp provided by the invention has the advantages that the structural design is reasonable, the occupied space of the electrodeless lamp is greatly reduced, and the market application of the electrodeless lamp is improved.
Description
Technical field
The present invention relates to a kind of Non-polarized lamp, particularly a kind of ultra-thin integrated electrodeless lamp.
Background technology
Non-polarized lamp is the principle based on electromagnetic induction, plasma is coupled with the circuit magnetic line of force, utilize a pair excitation coil be enclosed within outside fluorescent tube to form induced current in fluorescent tube, and unlike conventional fluorescent lamps, utilize electrode by the energy of the electric energy conversion of outside required for lamp internal work.Because Non-polarized lamp does not have electrode, lamp tube does not exist and fallible component, and the life-span of whole system depends primarily on electric ballast, so the life-span of this kind of lamp is very long, can reach more than 60,000 hours.Be specially adapted to change lamp difficulty and the place of somewhat expensive and to safety requirements and high important place.As tunnel, traffic complex area, subway station, the factory building that ceiling is very high, the illumination of dangerous region, hall, sports ground etc.Non-polarized lamp primarily of radio-frequency generator, power coupler and bulb three part composition.Radio-frequency generator produces a high frequency electrical signal, and energy of electromagnetic field delivers to power coupler with induction mode, when high-frequency current is by this electromagnetic coupled, just produces an electromagnetic field of high frequency.The magnetic field of change produces an electric field perpendicular to changes of magnetic field, accelerates the electronics in lamp body internal discharge space.When energy reaches certain value, the gas molecule in electronics and container collides, and because being filled with appropriate special gas in bulb, the gas avalanche ionization in bulb, forms plasma.When plasma excited atom returns ground state, give off ultraviolet photon, ultraviolet photon has excited the fluorescent material of inner wall to produce visible ray.But, Non-polarized lamp also has a more fatal weakness, the heat being exactly Non-polarized lamp is very high, in order to carry out heat radiation work, cooling ring, fin must be integrated in Non-polarized lamp, causing Non-polarized lamp volume often larger, very difficult application in the family, reduce the bulb size of Non-polarized lamp, for the extensive use of Non-polarized lamp, market prospects have tremendous influence.
China Patent Publication No. CN101894732A, publication date on November 24th, 2010, disclose a kind of electrodeless lamp fixture, it is characterized in that, comprising: lampshade, described lampshade has lamp socket; With the Non-polarized lamp be arranged on described lamp socket, described Non-polarized lamp comprises: the socket cooperatively interacted with described lamp socket; Be arranged on the heat-conducting metal rod on described socket and driving source; Interior pipe, wherein, is formed with re-entrant cavity between described interior pipe and described heat-conducting metal rod; Bulb glass, wherein said bulb glass inwall and described outer wall of inner tube scribble three primary colors fluorescent powder; Main amalgam storage tube, described main amalgam storage tube and the space formed between described interior pipe and bulb glass are interconnected; Be positioned at the excitation coil of described re-entrant cavity, magnetic core and the described heat-conducting metal rod of described excitation coil plug; And Auxiliary amalgam, wherein, the position of described Auxiliary amalgam on described outer wall of inner tube relative to described lampshade exiting surface distance farthest with ensure described Non-polarized lamp be arranged on described lamp socket after described Auxiliary amalgam be positioned at the peak of described outer wall of inner tube.But this technical scheme has larger volume equally, for the extensive use of Non-polarized lamp, market prospects have tremendous influence.
Summary of the invention
The object of the invention is to solve prior art, to there is bottom Non-polarized lamp mount controller partial volume comparatively large, and very difficult application problem in the family, provides a kind of Non-polarized lamp of super thin integrated.
The technical solution adopted for the present invention to solve the technical problems is: a kind of integrated electrodeless lamp, comprise circuit board module, coupler skeleton, choke, with the foam of single tracheae, lamp body and lamp holder, described foam is connected with lamp body, described lamp body and described lamp holder are spirally connected, coupler is provided with in described foam, described coupler is connected with lamp body buckle by coupler skeleton, described choke is electrically connected with described coupler by described circuit board module, heating panel is provided with in described lamp body, described heating panel and circuit board module are fixedly connected with coupler skeleton by screw, described heating panel is between coupler skeleton and circuit board module.Metal-oxide-semiconductor on circuit board module, by coupler skeleton isolating bulb body heat content, is close to, has been arranged on by heating panel in lamp body simultaneously by the present invention, compare the form of original tubular heat sink, greatly reduce the volume of Non-polarized lamp, the family oriented for Non-polarized lamp is applied, and plays good effect.
As preferably, coupler skeleton comprises base plate and support, coupler skeleton overall Cheng Shang font, described support is connected with described coupler buckle, the axis perpendicular of described base plate and described lamp body, described base plate outer rim is fixedly connected with described lamp body, and described lamp body and described base plate form the enclosed cavity depositing circuit board module.It is different that electrodeless bulb intimate heat is derived the mode of dispelling the heat by the present invention and traditional Non-polarized lamp, adopt mode circuit board module and Non-polarized lamp foam completely cut off completely to ensure that the working temperature of circuit board module is in suitable scope, eliminate conventional heat pipe, the radiator of tubular changed into the heating panel form be arranged in lamp body, greatly reduce the volume of Non-polarized lamp, family oriented for Non-polarized lamp is applied, and plays good effect.
As preferably, described base plate outer rim is provided with upper overturning, and described upper overturning is fixedly connected with described lamp body side.The present invention fixedly secures base plate by the form of upper overturning, adds structural strength, also prevent heat to circuit board module transmission.
As preferably, described heating panel is parallel with described base plate, and described heating panel area is greater than 98% of described base plate lower surface area.The heat at base plate place sheds by heating panel completely.
As preferably, described choke is arranged in described lamp holder.Choke is arranged in described lamp holder, and generally, choke is all arranged in lamp body, heat-dissipating cylinder, and choke is filled out the space of establishing in lamp holder and taking full advantage of in lamp holder, reduces the volume of Non-polarized lamp further.
As preferably, described super thin integrated Non-polarized lamp also includes foam retainer ring and several foam fixtures, described foam retainer ring is bonding by neutral silicone weather-resistant glue with described foam mouth end, the arranged outside of described foam retainer ring has screw thread, described foam fixture entirety is in 7 fonts, and the bottom of all foam fixtures is all positioned at same plane.Such setting, by foam fixture, foam can be stablized deposit, solve the problem of easily rolling when foam is deposited, improve percentage of A-class goods when Non-polarized lamp is produced, meanwhile, solve the crux that integrated electrodeless lamp can not change bubble, our design be can at foam damaged and lost efficacy time, the foam be screwed onto on lamp body can be changed and reach effect with changing foam.
As preferably, the lower end of described coupler skeleton is provided with the insulated column of isolating coupler skeleton and heating panel, and described heating panel upper surface and described insulated column are fitted.
As preferably, described heating panel and circuit board module and described coupler skeleton are bolted, and described bolt position and described foam fixture position match.Such setting, nut is just in time in foam fixture, make use of the space in lamp body further, reduces the volume of Non-polarized lamp.
As preferably, the distance between the plane that the bottom of described all foam fixtures is formed and foam mouth end is greater than the distance between syringe tip and foam mouth end.Such setting, when using foam fixture to place foam, preventing needle tubing long, touching other objects, solves the problem that when placing foam, needle tubing is easily broken, improves the percentage of A-class goods of Non-polarized lamp.
The invention has the beneficial effects as follows: reasonable in design of the present invention, greatly reduce the space that Non-polarized lamp takies, improve the market application of Non-polarized lamp, adopt the design of foam fixture simultaneously, can steadily place Non-polarized lamp foam, also reduce the percent defective of Non-polarized lamp.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is the structural representation of foam retainer ring in the present invention.
In figure: 1, foam, 2, coupler, 3, coupler skeleton, 4, needle tubing, 5, foam fixture, 6, lamp body, 7, lamp holder, 8, heating panel, 9, circuit board module, 10, choke, 11, foam retainer ring.
Embodiment
Below by specific embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
A kind of integrated electrodeless lamp (see accompanying drawing 1), comprises circuit board module 9, coupler skeleton 3, choke 10, foam 1, lamp body 6 and lamp holder 7 with needle tubing 4.What foam 1 adopted is that foam 1 self can bear higher working temperature without the foam 1 of heat pipe with single tracheae.Foam 1 and lamp body 6 are spirally connected, lamp body 6 is fixedly connected with in one overall with lamp holder 7, coupler 2 is provided with in foam 1, coupler 2 is fixedly connected with lamp body 6 snap by coupler skeleton 3, and coupler skeleton 3 comprises base plate and support, coupler skeleton 3 overall Cheng Shang font, support is connected with coupler 2 buckle, the axis perpendicular of base plate and lamp body 6, base plate outer rim is fixedly connected with lamp body 3, and lamp body 6 and base plate form the enclosed cavity depositing circuit board module.Base plate outer rim is provided with upper overturning, and upper overturning is fixedly connected with the side of lamp body 6 inwall.Heating panel 8 is parallel with base plate, and heating panel area is greater than 98% of base plate lower surface area.Choke is arranged in the cavity that is made up of lamp holder and heating panel.Choke 10 is electrically connected with coupler 2 by circuit board module 9.Heating panel 8 and circuit board module 9 are bolted with the lower surface of the base plate of coupler skeleton 3, pass through the insulated column of coupler skeleton self every sky between heating panel 8 and coupler skeleton 3.Circuit board module 9 is arranged in the cavity that is made up of lamp body 6 and heating panel 8.Choke 10 is arranged in lamp holder 7.The present embodiment also includes foam retainer ring 11 and four foam fixtures 5, foam retainer ring 11 and foam 1 bottom (see accompanying drawing 2) are sticked together by neutral silicone weather-resistant glue, the arranged outside of foam retainer ring 11 has the screw thread matched with lamp body 6, foam fixture 5 entirety is in 7 fonts, the upper end of foam fixture 5 and the bottom of foam 1 are fixed and are formed entirety, and foam fixture 5 is evenly distributed on the bottom of foam 1, the bottom of four foam fixtures 5 is all positioned at same plane.The plane that the bottom of four foam fixtures 5 is formed and foam 1 mouthful hold between distance be greater than needle tubing 4 end and foam 1 mouthful hold between distance.The position of foam fixture 5 position in the present embodiment and the bolt of fixing heating panel 8 matches.Bolt upper end position is in the space between foam fixture 5 and foam 1, have compressed taking up room of the present embodiment further.
During the present embodiment work, major heat is concentrated with in foam, foam itself has higher anti-heat effects, foam is separated with lamp body by the base plate of coupler fixed mount completely, heat-conducting copper pipe is not installed in foam simultaneously, serve the effect be enclosed in by heat completely in foam, accordingly, coupler base plate of support is also bolted with heating panel, by heating panel, coupler skeleton and circuit board module are carried out heat insulation completely, both under having ensure that circuit board module can be operated in suitable state of temperature, also reduce the overall volume of Non-polarized lamp, reach object Non-polarized lamp being applied in civilian occasion.
The present embodiment when mounted; can by foam fixture by foam disposed standing upright; the problem of easily rolling when preventing foam from depositing; foam fixture arranges rationally simultaneously; abundant space is left to needle tubing; protect fragile needle tubing when upright placement, solve the problem that needle tubing is frangible, improve percentage of A-class goods when Non-polarized lamp is produced.
Above-described embodiment is one of the present invention preferably scheme, not does any pro forma restriction to the present invention, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (9)
1. an integrated electrodeless lamp, comprise circuit board module, coupler skeleton, choke, with the foam of single tracheae, lamp body and lamp holder, described foam is connected with lamp body, described lamp body and described lamp holder are spirally connected, coupler is provided with in described foam, described coupler is connected with lamp body buckle by coupler skeleton, described choke is electrically connected with described coupler by described circuit board module, it is characterized in that: in described lamp body, be provided with heating panel, described heating panel and circuit board module are fixedly connected with coupler skeleton by screw, described heating panel is between coupler skeleton and circuit board module.
2. according to the integrated electrodeless lamp described in claim 1, it is characterized in that: coupler skeleton comprises base plate and support, coupler skeleton overall Cheng Shang font, described support is connected with described coupler buckle, the axis perpendicular of described base plate and described lamp body, described base plate outer rim is fixedly connected with described lamp body, and described lamp body and described base plate form the enclosed cavity depositing circuit board module.
3. according to the integrated electrodeless lamp described in claim 2, it is characterized in that: described base plate outer rim is provided with upper overturning, described upper overturning is fixedly connected with described lamp body side.
4. according to the integrated electrodeless lamp described in claim 2, it is characterized in that: described heating panel is parallel with described base plate, described heating panel area is greater than 98% of described base plate lower surface area.
5. according to the integrated electrodeless lamp described in claim 1, it is characterized in that: described choke is arranged in described lamp holder.
6. according to the integrated electrodeless lamp described in claim 1, it is characterized in that: described integrated electrodeless lamp also includes foam retainer ring and several foam fixtures, described foam retainer ring is bonding by neutral silicone weather-resistant glue with described foam mouth end, the arranged outside of described foam retainer ring has screw thread, described foam fixture entirety is in 7 fonts, and the bottom of all foam fixtures is all positioned at same plane.
7. according to the integrated electrodeless lamp described in claim 1, it is characterized in that: the lower end of described coupler skeleton is provided with the insulated column of isolating coupler skeleton and heating panel, and described heating panel upper surface and described insulated column are fitted.
8. according to the integrated electrodeless lamp described in claim 6, it is characterized in that: described heating panel and circuit board module and described coupler skeleton are bolted, and described bolt position and described foam fixture position match.
9. according to the integrated electrodeless lamp described in claim 6, it is characterized in that: the distance between the plane of the bottom formation of described all foam fixtures and foam mouth end is greater than the distance between syringe tip and foam mouth end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210193898.XA CN102751166B (en) | 2012-06-13 | 2012-06-13 | Integrated electrodeless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210193898.XA CN102751166B (en) | 2012-06-13 | 2012-06-13 | Integrated electrodeless lamp |
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| Publication Number | Publication Date |
|---|---|
| CN102751166A CN102751166A (en) | 2012-10-24 |
| CN102751166B true CN102751166B (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210193898.XA Expired - Fee Related CN102751166B (en) | 2012-06-13 | 2012-06-13 | Integrated electrodeless lamp |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200408888Y1 (en) * | 2005-12-01 | 2006-02-14 | 주식회사 수성조명 | edison-base fixed device of bulb-type electrodeless induction lamp |
| CN201204194Y (en) * | 2008-05-20 | 2009-03-04 | 林伟河 | Electromagnetic energy-saving lamp |
| CN201229924Y (en) * | 2008-05-28 | 2009-04-29 | 深圳市威华照明有限公司 | High frequency electrodeless lamp apparatus |
| CN201576654U (en) * | 2009-02-26 | 2010-09-08 | 上海源明照明科技有限公司 | Low-frequency self-ballasted electrodeless fluorescent lamp |
| CN102088814A (en) * | 2010-12-02 | 2011-06-08 | 山东柏斯莱特照明电器有限公司 | Low-frequency electrodeless lamp drive circuit with open-circuit protection function |
-
2012
- 2012-06-13 CN CN201210193898.XA patent/CN102751166B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200408888Y1 (en) * | 2005-12-01 | 2006-02-14 | 주식회사 수성조명 | edison-base fixed device of bulb-type electrodeless induction lamp |
| CN201204194Y (en) * | 2008-05-20 | 2009-03-04 | 林伟河 | Electromagnetic energy-saving lamp |
| CN201229924Y (en) * | 2008-05-28 | 2009-04-29 | 深圳市威华照明有限公司 | High frequency electrodeless lamp apparatus |
| CN201576654U (en) * | 2009-02-26 | 2010-09-08 | 上海源明照明科技有限公司 | Low-frequency self-ballasted electrodeless fluorescent lamp |
| CN102088814A (en) * | 2010-12-02 | 2011-06-08 | 山东柏斯莱特照明电器有限公司 | Low-frequency electrodeless lamp drive circuit with open-circuit protection function |
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| Publication number | Publication date |
|---|---|
| CN102751166A (en) | 2012-10-24 |
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