CN1311514C - Water-proof electrode free illumination appliances - Google Patents
Water-proof electrode free illumination appliances Download PDFInfo
- Publication number
- CN1311514C CN1311514C CNB021531234A CN02153123A CN1311514C CN 1311514 C CN1311514 C CN 1311514C CN B021531234 A CNB021531234 A CN B021531234A CN 02153123 A CN02153123 A CN 02153123A CN 1311514 C CN1311514 C CN 1311514C
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- water
- vessel
- resonator
- fixed
- magnetron
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- Discharge Lamps And Accessories Thereof (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a water-proof electrode-free illuminating appliance which comprises a sealing container, a box body, a resonator, an electrode-free lamp, magnetrons and a power supply, wherein the sealing container comprises a container body and a transparent cover; the container body has definite inner space; the transparent cover is communicated with the container body and is arranged on one side of the container body; the box body is arranged in the container body of the sealing container; waveguide tubes arranged in the box body; the resonator is fixed on the box body; the electrode-free lamp is fixed at the inner part of the resonator; the magnetrons are water-proof magnetrons and are fixed on the outer part of the container body of the sealing container; insulating components are arranged between the water-proof magnetrons and the container body of which the water-proof wires are connected with water-proof wires of the box body and are fixed on the container body of the sealing container; a power supply is connected with the water-proof wires of the box body through the water-proof wires and is positioned outside the sealing container. The present invention has good illuminating effects. When arranged outdoors, the present invention can prevent rain water from flowing into the inner part, but can not damage components to extend the service life.
Description
Technical field
The present invention relates to a kind of lighting device, relate in particular to a kind of rainwater that prevents and flow into the inner electrodeless ligthing paraphernalia of water proof type.
Background technology
General electrodeless ligthing paraphernalia, be to send resonator to by the microwave energy that the microwave generation source that waveguide will be identical with magnetron produces, impose on the electrodeless lamp that is installed in above-mentioned resonator inside, the gas that is filled in the above-mentioned electrodeless lamp by excitation converts the device that plasma (PLASMA) state produces light to.
Above-mentioned electrodeless ligthing paraphernalia, it is a kind of electrodeless lamp that does not have electrode and filament (FILAMENT) in lamp inside, have long semi-permanent characteristics of life-span, and carry out the luminous generation light identical with natural daylight by the filler formation plasma that is filled into electrodeless lamp inside.
Fig. 1 is the front view of existing electrodeless ligthing paraphernalia.
As shown in Figure 1, this electrodeless ligthing paraphernalia includes following structure: casing 10, power supply 20, magnetron 30, resonator 40 and electrodeless lamp 50.
The inside of above-mentioned casing 10 has the waveguide (not shown); Power supply 20 is installed on one side, outside of casing 10; Magnetron 30 is installed on the outside another side of casing 10, is used to produce microwave; Resonator 40 is installed on the front face side of casing 10; Electrodeless lamp 50 is positioned at the inside of resonator 40.
In addition, lamp drive motors (M) is installed on the above-mentioned casing 10, this lamp drive motors M rotation electrodeless lamp 50 can prevent that electrodeless lamp 50 is heated.
Below, the operation principle of above-mentioned electrodeless ligthing paraphernalia is described in detail as follows:
At first, apply power supply, make above-mentioned magnetron 30 produce microwave, give resonator 40 by waveguide with the microwave transmission that magnetron 30 produces, distribution highfield in resonator 40 makes the material discharge that is filled in the electrodeless lamp 50 by above-mentioned highfield, is produced plasma by gasification simultaneously.
Above-mentioned electrodeless ligthing paraphernalia mainly uses in bigger indoor or sports ground in space or outdoor illumination.On the one hand, electrodeless ligthing paraphernalia is arranged on sports ground or outdoor, if snow or when rainy, because its inside is avenged or rainwater is invaded and caused parts damages, and reduction of service life, so need suitable waterproof construction.
From the above, existing electrodeless ligthing paraphernalia has following shortcoming.
Electrodeless ligthing paraphernalia is installed in sports ground or when outdoor, so snow-broth or rainwater cause parts to be damaged reduction of service life from inflow such as between casing 10 and the resonator 40 and between casing 10 and the magnetron 30.
Summary of the invention
Can not waterproof for what overcome that existing electrodeless ligthing paraphernalia exists, the shortcoming of reduction of service life, the invention provides the electrodeless ligthing paraphernalia of a kind of water proof type, it is arranged on sports ground or when outdoor, can prevent that snow-broth or rainwater from flowing into inside, its inner part can not damaged, increase the service life.
The technical solution adopted for the present invention to solve the technical problems is:
The electrodeless ligthing paraphernalia of a kind of water proof type comprises casing, resonator, electrodeless lamp, magnetron and power supply; It is characterized in that, be provided with closed container, comprise vessel and euphotic cover, this vessel has certain inner space, and the described euphotic cover earthing that links to each other with vessel is arranged on a side of vessel; Described casing is installed in the vessel of described closed container, and the inside of casing has waveguide; Described resonator is fixed on the described casing; Described electrodeless lamp is fixed on the inside of described resonator; Described magnetron is the waterproof magnetron, is the outside that is fixed on the vessel of described closed container; Be fixed with insulating element between described waterproof magnetron and the vessel; On the vessel of described closed container, be fixed with the waterproof cord, pass through for water proof wire; After the water proof wire that described power supply connects passes the waterproof cord, combine with the inner bin of the inboard that is installed in described closed container.
The electrodeless ligthing paraphernalia of water proof type of the present invention, luminous owing to being undertaken by the filler formation plasma that is filled into electrodeless lamp inside, can produce the light identical with natural daylight, have splendid illuminating effect.In addition, be installed in when outdoor, can prevent that rainwater from flowing into inside, can not make parts damages, increase the service life.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the front view of existing electrodeless ligthing paraphernalia.
Fig. 2 is the front view of the electrodeless ligthing paraphernalia part of water proof type of the present invention section.
The number in the figure explanation
10: casing (CASING) 20: power supply (POWER SUPPLY)
30 ': waterproof magnetron (MAGNETRON) 40: resonator
50: electrodeless lamp 60: closed container
62: euphotic cover (CAP) 80: waterproof cord (CORD)
81: water proof wire (WIRE)
Embodiment
Fig. 2 is the front view of electrodeless ligthing paraphernalia one embodiment of water proof type of the present invention.
As shown in Figure 2, in the electrodeless ligthing paraphernalia of water proof type of the present invention, casing 10 is installed in the vessel of closed container 60 at first.This closed container 60 has vessel and euphotic cover 62; Vessel has certain inner space; Euphotic cover 62 is installed in a side of vessel, is communicated with vessel, and this euphotic cover 62 outstanding sides that are formed on vessel, euphotic cover 62 is made by the transparent body.
Above-mentioned casing 10 has definite shape, and the inside of this casing 10 has the waveguide (not shown), and lamp drive motors (M) is installed on the casing.
In addition, in the euphotic cover 62 that can be installed in closed container 60, resonator 40 is arranged on a side of casing 10, and the inside of resonator 40 is equipped with electrodeless lamp 50.That is to say that the resonator 40 that inside is equipped with electrodeless lamp 50 is fixed on the casing 10, make resonator 40 be positioned at the euphotic cover 62 of closed container 60.At this moment, a side and the lamp drive motors (M) with electrodeless lamp 50 combines.
In addition, waterproof magnetron 30 ' is fixed on the outside of closed container 60.In order to make the antenna 31 ' that constitutes waterproof magnetron 30 ' be positioned at the inside of casing 10, waterproof magnetron 30 ' is fixed on the outside of closed container 60.That is to say, waterproof magnetron 30 ' is positioned at the outside of closed container 60, can prevent that fluid from flowing into the inside of waterproof magnetron 30 '.
This closed container 60 and be fixed on the insulating element that prevents that fluid from flowing into is installed between the waterproof magnetron 30 ' in closed container 60 outsides.This insulating element is the annular with certain thickness and area, is provided with on the closed container 60 of waterproof magnetron 30 ' to have annular mounting groove 63, preferably insulating element is inserted to be installed in the mounting groove 63.
The outside of this closed container 60 is equipped with power supply 20.This power supply 20 is installed in the outside of closed container 60 by framework, and above-mentioned power supply 20 connects closed containers 60 by waterproof cord 80, combines with the casing 10 that is installed in closed container 60 inside by water proof wire 81.
Unaccounted symbol 32 ' is the water proof wire that is connected with above-mentioned waterproof magnetron 30 ' among the figure.
Below, the course of work of the electrodeless ligthing paraphernalia of water proof type of the present invention is described in detail as follows:
Energized, produce microwave from above-mentioned waterproof magnetron 30 ', the microwave that this waterproof magnetron 30 ' produces sends in the resonator 40 by waveguide, in resonator 40, produce highfield, by this highfield, the material that is filled in the above-mentioned electrodeless lamp 50 is discharged, produced plasma by gasification simultaneously.Luminous by the inner plasmas that produce of electrodeless lamp 50, the reflection unit of the multiple shape in euphotic cover 62 outsides by being installed in closed container 60 reflects the periphery that throws light on.
The electrodeless ligthing paraphernalia of water proof type of the present invention can be arranged on indoor or outdoor.The electrodeless ligthing paraphernalia of water proof type is arranged on outdoor,, makes casing 10 and resonator 40 form the inflow that air-tight states can prevent rainwater with waveguide by this closed container 60 if snow or rain.In addition, this waterproof magnetron 30 ' is provided with insulating element with the binding site of closed container 60, can stop that rainwater flows into from binding site.
In addition, because the many waterproof magnetron 30 ' of heat production and power supply 20 are arranged on the outside of closed container 60 will drive the time, so the closed container 60 inner heat that produce are significantly reduced, and the heat of waterproof magnetron 30 ' and power supply 20 generations can be dispelled the heat to the outside.So this magnetron 30 ' is a waterproof, can prevent the inflow of rainwater.
Claims (1)
1, the electrodeless ligthing paraphernalia of a kind of water proof type comprises casing, resonator, electrodeless lamp, magnetron and power supply; It is characterized in that, be provided with closed container, comprise vessel and euphotic cover, this vessel has certain inner space, and the described euphotic cover earthing that links to each other with vessel is arranged on a side of vessel;
Described casing is installed in the vessel of described closed container, and the inside of casing has waveguide;
Described resonator is fixed on the described casing;
Described electrodeless lamp is fixed on the inside of described resonator;
Described magnetron is the waterproof magnetron, is the outside that is fixed on the vessel of described closed container;
Be fixed with insulating element between described waterproof magnetron and the vessel;
On the vessel of described closed container, be fixed with the waterproof cord, pass through for water proof wire;
After the water proof wire that is connected with described power supply passes the waterproof cord, combine with the inner bin of the inboard that is installed in described closed container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021531234A CN1311514C (en) | 2002-11-26 | 2002-11-26 | Water-proof electrode free illumination appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021531234A CN1311514C (en) | 2002-11-26 | 2002-11-26 | Water-proof electrode free illumination appliances |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1503311A CN1503311A (en) | 2004-06-09 |
| CN1311514C true CN1311514C (en) | 2007-04-18 |
Family
ID=34234945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021531234A Expired - Fee Related CN1311514C (en) | 2002-11-26 | 2002-11-26 | Water-proof electrode free illumination appliances |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1311514C (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10321039A (en) * | 1997-05-15 | 1998-12-04 | Matsushita Electron Corp | Microwave discharge lamp device |
| CN1298198A (en) * | 1999-11-26 | 2001-06-06 | Lg电子株式会社 | Plasma lamp structure of microwave illuminating apparatus |
-
2002
- 2002-11-26 CN CNB021531234A patent/CN1311514C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10321039A (en) * | 1997-05-15 | 1998-12-04 | Matsushita Electron Corp | Microwave discharge lamp device |
| CN1298198A (en) * | 1999-11-26 | 2001-06-06 | Lg电子株式会社 | Plasma lamp structure of microwave illuminating apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1503311A (en) | 2004-06-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20070418 Termination date: 20091228 |