CN202195378U - Novel electrodeless top suction lamp - Google Patents
Novel electrodeless top suction lamp Download PDFInfo
- Publication number
- CN202195378U CN202195378U CN2011200473524U CN201120047352U CN202195378U CN 202195378 U CN202195378 U CN 202195378U CN 2011200473524 U CN2011200473524 U CN 2011200473524U CN 201120047352 U CN201120047352 U CN 201120047352U CN 202195378 U CN202195378 U CN 202195378U
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- China
- Prior art keywords
- lamp
- electrodeless
- bulb
- electrodeless lamp
- frequency generator
- 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 a novel electrodeless top suction lamp, which comprises a casing, an electrodeless lamp bulb and a lamp plate. The lamp plate is arranged in the casing. The lamp is structurally characterized in that a high-frequency generator is fixed on the lamp plate. An external alternating power supply is connected with the electrodeless lamp bulb through the high-frequency generator, a reflective lens is arranged on the lamp plate, and the electrodeless lamp bulb is installed on the reflective lens. The electrodeless lamp bulb is adopted and started by the high-frequency generator, and the high-strength aluminum alloy casing with a quincunx-shaped opening is adopted so that the lamp has the advantages of being attractive, practical, capable of saving energy and the like. The reflective lens enables light emitted by the electrodeless lamp bulb to be more concentrated so as to improve brightness and illumination effect.
Description
Technical field:
The utility model relates to a kind of novel electrodeless lamp affixed to the ceiling product.
Background technology:
Its light fixture of existing lamp affixed to the ceiling generally adopts incandescent lamp, fluorescent lamp etc., does not use electrodeless lamp, electrodeless lamp belong to the 4th generation illuminating product, no filament, electrodeless, be the abbreviation of electrode-less gas discharge fluorescent lamp.Compare with conventional light source such as electricity-saving lamp, Metal halogen lamp, high-pressure mercury lamps, have significant superiority.Electromagnetic induction lamp is the new high-tech product that the up-to-date scientific and technological achievements in field such as integrated application optics, power electronics, plasma, magnetic material are developed out; Be a kind of high light efficiency, long-life, high-color rendering, represent the new type light source of lighting engineering future thrust.Electrodeless lamp divides stepless lamp of high frequency and the stepless lamp of low frequency, and its principle of luminosity is the same basically.Electrodeless lamp is made up of radio-frequency generator, coupler and bulb three parts.It is that electromagnetic field through radio-frequency generator is coupled in the lamp with the mode of induction, makes the gas avalanche ionization in the bulb, forms plasma.The plasma-excited atom gives off ultraviolet ray when returning ground state.The fluorescent material of bulb inner wall receives ultraviolet ray excited generation visible light.Coupler and bulb close at the utility model and are called electrodeless lamp bulb.
Summary of the invention:
To the problem that above prior art exists, the utility model provides a kind of do not have stroboscopic, the fast novel electrodeless lamp affixed to the ceiling of toggle speed, applicable to the illumination of market, office lighting, meeting room, family, park, restaurant etc.
The purpose of the utility model is to realize like this; Described a kind of novel electrodeless lamp affixed to the ceiling comprises shell, electrodeless lamp bulb and light fixture plate, is provided with the light fixture plate in the shell; Its design feature is for being fixed with radio-frequency generator on the light fixture plate; The outer power supply that exchanges connects electrodeless lamp bulb through radio-frequency generator, on the light fixture plate, is provided with reflective lens, and electrodeless lamp bulb is installed on the reflective lens.
The beneficial effect of the utility model is: the utility model is owing to adopt electrodeless lamp bulb (comprising coupler and bulb); And make it to light the aluminum alloy casing that to adopt high-intensity its opening be plum blossom shape, good heat dissipation effect through radio-frequency generator; The safety glass cover coupling of employing plum blossom shape covers the opening of the plum blossom shape of shell; Have effects such as both artistic and practical, energy-conservation, the optical energy irradiation that reflective lens produce electrodeless lamp bulb is more concentrated; Better brightness and illuminating effect are provided, are applicable to the illumination of market, office lighting, meeting room, family, park, restaurant etc.The utlity model has following characteristics:
1, no filament, electrodeless in the bulb, product reaches more than 60000 hours service life.
2, luminous efficiency is high, HF lamp without electrodes 70Lm/W.
3, colour rendering index reaches more than 80, adopts the high-quality three primary colors fluorescent powder, and color is undistorted.
4, wide voltage power supply, but voltage is in the 185V-255V operate as normal.
5, the high-frequency work frequency is 2.65MHz, and safety does not have stroboscopic effect.
6, light decay is little, and lux maintenance can reach 80% after 20000 hours.
7, instantaneous starting is restarted the time all less than 0.5 second.
8, start-up temperature is low, and the adaptive temperature scope is big, and subzero 25 degree all can normally start and work.
9, power factor can be up to more than 0.95.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the hatch frame sketch map of the shell of Fig. 1.
Fig. 3 is the schematic block circuit diagram of the utility model.
Among the figure: shell 1, electrodeless lamp bulb 2, light fixture plate 3, radio-frequency generator 4, reflective lens 5, safety glass cover 6.
The specific embodiment:
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated:
Electrodeless lamp is made up of radio-frequency generator, coupler and bulb three parts.It is that electromagnetic field through radio-frequency generator is coupled in the lamp with the mode of induction, makes the gas avalanche ionization in the bulb, forms plasma.The plasma-excited atom gives off ultraviolet ray when returning ground state.The fluorescent material of bulb inner wall receives ultraviolet ray excited generation visible light.Coupler and bulb close at the utility model and are called electrodeless lamp bulb.Radio-frequency generator, coupler and bulb are prior art.
Like Fig. 1, Fig. 2 and shown in Figure 3, the electrodeless lamp affixed to the ceiling of the described a kind of novel plum blossom shape of the utility model, it comprises shell 1, electrodeless lamp bulb 2 and light fixture plate 3; Be provided with light fixture plate 3 in the shell 1; Its design feature exchanges power supply outward and connects electrodeless lamp bulb 2 through radio-frequency generator 4 on light fixture plate 3, to be fixed with radio-frequency generator 4, on light fixture plate 3, is provided with reflective lens 5; On reflective lens 5, electrodeless lamp bulb 2 is installed; The electrodeless lamp bulb that is shaped as ball shape of electrodeless lamp bulb 2 adopts safety glass cover 6 to cover on outside the shell 1 and the opening of can, reaches protection radio-frequency generator and electrodeless lamp bulb 2 etc.
Drawing among the utility model figure and not stating part in part and the literary composition is prior art.
Claims (1)
1. novel electrodeless lamp affixed to the ceiling; Comprise shell (1), electrodeless lamp bulb (2) and light fixture plate; Be provided with light fixture plate (3) in the shell (1), it is characterized in that on light fixture plate (3), being fixed with radio-frequency generator (4), exchange power supply outward and connect electrodeless lamp bulb (2) through radio-frequency generator (4); On light fixture plate (3), be provided with reflective lens (5), electrodeless lamp bulb (2) is installed on the reflective lens (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200473524U CN202195378U (en) | 2011-02-25 | 2011-02-25 | Novel electrodeless top suction lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200473524U CN202195378U (en) | 2011-02-25 | 2011-02-25 | Novel electrodeless top suction lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202195378U true CN202195378U (en) | 2012-04-18 |
Family
ID=45950287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200473524U Expired - Fee Related CN202195378U (en) | 2011-02-25 | 2011-02-25 | Novel electrodeless top suction lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202195378U (en) |
-
2011
- 2011-02-25 CN CN2011200473524U patent/CN202195378U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20140225 |