CN203404717U - Large-power high-frequency electrodeless lamp - Google Patents
Large-power high-frequency electrodeless lamp Download PDFInfo
- Publication number
- CN203404717U CN203404717U CN201320132705.XU CN201320132705U CN203404717U CN 203404717 U CN203404717 U CN 203404717U CN 201320132705 U CN201320132705 U CN 201320132705U CN 203404717 U CN203404717 U CN 203404717U
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- CN
- China
- Prior art keywords
- lamp
- lamp shade
- reflection
- lampshade
- top board
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- 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 large-power high-frequency electrodeless lamp, relating to the improved technology of electrodeless lamps. The lamp comprises a square shell (1), and a plane reflection top board (4), under which is a reflection layer, is installed under the shell (1). An upper edge of an arc-surface reflection lamp shade (5) is connected to the circumference of the reflection top board (4) and is provided with a reflection layer on the inner surface. An electrodeless lamp (2) is located at the center position inside the reflection lamp shade (5), and is connected to a high frequency generator of the lamp, which is installed inside the shell (1). A transparent lamp shade (3) in a spherical structure is connected to the reflection lamp shade (5) from the bottom, and a cylindrical tube (6) at the circumference of the transparent lamp shade (3) is in threaded connection with a lower edge of the reflection lamp shade (5). The lamp solves the problem that an electrodeless lamp shade in the prior art can only protect a bulb from damage, but cannot increase the light intensity of an electrodeless lamp.
Description
Technical field
The utility model relates to the improvement technology of Non-polarized lamp.
Background technology
Non-polarized lamp is that comprehensive power electronics, plasma are learned, magnetic material is learned the illuminating product of new generation that scheduling theory develops.HF lamp without electrodes is mainly comprised of radio-frequency generator, power coupler and glass cell-shell three parts, has the plurality of advantages such as energy-efficient, environmental protection, long-life.The filament or the electrode that in HF lamp without electrodes, do not have general illumination lamp to have, be only comprised of a hollow discharge bulb and a coupler.By electromagnetic induction principle by couple electrical energy in lamp, make the gas excited target in bulb, there is avalanche ionization, form plasma, when plasma excited atom is returned to ground state, give off ultraviolet ray, ultraviolet ray photon excites the fluorescent material of inner wall, produces thus visible ray.
Existing Non-polarized lamp lampshade only has the function that protection bulb does not damage, and can not improve the luminous intensity of Non-polarized lamp.
Utility model content
The utility model provides high-power high-frequency electrodeless lamp, and the utility model has solved existing Non-polarized lamp lampshade and only had the function that protection bulb does not damage, and can not improve the problem of the luminous intensity of Non-polarized lamp.
For addressing the above problem, the utility model adopts following technical scheme: high-power high-frequency electrodeless lamp, comprise a square housing 1, and housing 1 is provided with the reflective top board 4 of plane below, and reflective top board 4 has reflector layer below; Lampshade 5 upper edges of arc surface are connected with reflective top board 4 peripheries, and lampshade 5 inner surfaces have reflector layer; Non-polarized lamp 2 is positioned at lampshade 5 inside center positions, and Non-polarized lamp 2 connects the radio-frequency generator of Non-polarized lamp, and radio-frequency generator is installed in housing 1; Below lampshade 5, be connected with Transparent lamp shade 3, Transparent lamp shade 3 is spherical structures, and the cylindrical tube 6 of Transparent lamp shade 3 peripheries is threaded with lampshade 5 lower edges.
Advantage of the present utility model: rational in infrastructure, by reflector layer, can improve the luminous intensity of Non-polarized lamp; Housing above reflective top board can be placed radio-frequency generator, makes electrodeless lamp structure compact, good looking appearance, and luminous efficiency is high.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Symbol description in figure: housing 1, Non-polarized lamp 2, Transparent lamp shade 3, reflective top board 4, lampshade 5, cylindrical tube 6.
The specific embodiment
With best embodiment, the utility model is described in detail below.
As shown in Figure 1, high-power high-frequency electrodeless lamp, comprises a square housing 1, and housing 1 is provided with the reflective top board 4 of plane below, and reflective top board 4 has reflector layer below; Lampshade 5 upper edges of arc surface are connected with reflective top board 4 peripheries, and lampshade 5 inner surfaces have reflector layer; Non-polarized lamp 2 is positioned at lampshade 5 inside center positions, and Non-polarized lamp 2 connects the radio-frequency generator of Non-polarized lamp, and radio-frequency generator is installed in housing 1; Below lampshade 5, be connected with Transparent lamp shade 3, Transparent lamp shade 3 is spherical structures, and the cylindrical tube 6 of Transparent lamp shade 3 peripheries is threaded with lampshade 5 lower edges.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among protection domain of the present utility model.
Claims (1)
1. high-power high-frequency electrodeless lamp, is characterized in that, comprises a square housing (1), and housing (1) is provided with the reflective top board (4) of plane below, and reflective top board (4) has reflector layer below; The lampshade of arc surface (5) upper edge is connected with reflective top board (4) periphery, and lampshade (5) inner surface has reflector layer; Non-polarized lamp (2) is positioned at lampshade (5) inside center position, and Non-polarized lamp (2) connects the radio-frequency generator of Non-polarized lamp, and radio-frequency generator is installed in housing (1); In lampshade (5) below, be connected with Transparent lamp shade (3), Transparent lamp shade (3) is spherical structure, and the cylindrical tube (6) of Transparent lamp shade (3) periphery is threaded with lampshade (5) lower edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320132705.XU CN203404717U (en) | 2013-03-15 | 2013-03-15 | Large-power high-frequency electrodeless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320132705.XU CN203404717U (en) | 2013-03-15 | 2013-03-15 | Large-power high-frequency electrodeless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203404717U true CN203404717U (en) | 2014-01-22 |
Family
ID=49940653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320132705.XU Expired - Fee Related CN203404717U (en) | 2013-03-15 | 2013-03-15 | Large-power high-frequency electrodeless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203404717U (en) |
-
2013
- 2013-03-15 CN CN201320132705.XU patent/CN203404717U/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: 20140122 Termination date: 20140315 |