CN201226346Y - Integral explosion-proof low-frequency electrodeless lamp - Google Patents
Integral explosion-proof low-frequency electrodeless lamp Download PDFInfo
- Publication number
- CN201226346Y CN201226346Y CNU2008201212479U CN200820121247U CN201226346Y CN 201226346 Y CN201226346 Y CN 201226346Y CN U2008201212479 U CNU2008201212479 U CN U2008201212479U CN 200820121247 U CN200820121247 U CN 200820121247U CN 201226346 Y CN201226346 Y CN 201226346Y
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- CN
- China
- Prior art keywords
- chamber
- proof
- electrodeless lamp
- light
- frequency electrodeless
- 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 an integrated type explosion-proof low-frequency electrodeless lamp, which comprises a low-frequency electrodeless lamp 8 and a lamp cover 7. The lamp consist of an electrical cavity 12, a heat-dissipation cavity 13 and a light-source cavity 11 in turn. Three cavity bodies are connected together through a middle shell 3. A thermal insulation board 14 is arranged at the bottom end of the heat-dissipation cavity 13; a heat-dissipation hole 10 is arranged on the wall of the heat-dissipation cavity 13; and the heat-dissipation cavity 13 and the middle shell 3 are in split connection. The utility model has the advantages of good heat dissipation, good sealing performance, convenient replacement of components, energy conservation and environmental protection, safety and reliability, strong impact resistance, quick start, frequent operation, stable light output and long service life.
Description
Technical field
The utility model relates to a kind of lamp, particularly a kind of integral type explosion-proof lamp.
Background technology
Explosion-proof lamp the Lights section and electric apparatus chamber part in the existing market are as a whole, independently radiator structure is not set, independently light fixture opening device is not set, there is not to be provided with low frequency electrodeless lamp with high-efficient energy-saving environment friendly, thereby causing the components and parts intensification in the light fixture too high, the useful life of light fixture is short, poor sealing, the replacement of element inconvenience, shortcoming such as not energy-conservation.
The utility model content
At existing shortcoming, the utility model provides a kind of novel explosion-proof lamp.
To achieve these goals, the measure that the utility model is taked is: the explosion-proof low frequency electrodeless lamp of a kind of integral type, comprise low frequency electrodeless lamp 8 and lampshade 7, this light fixture is successively by electric apparatus chamber 12, heat radiation chamber 13 and light-source chamber 11 are formed, three cavitys link together by mesochite 3, described electric apparatus chamber 12 is provided with loam cake 1 and middle cover 2, electric apparatus chamber 12 outer ends are provided with folding 10, the bottom in described heat radiation chamber 13 is provided with thermal insulation board 4, and heat radiation chamber 13 chamber walls are provided with louvre 10, and split is connected between heat radiation chamber 13 and the mesochite 3, be provided with light source 8 in the light-source chamber 11, lampshade 7 joins by lampshade trim ring 6 and protecgulum 5;
Thermal insulation board 4 adopts the sealing of encapsulating flame proof, the sealing of cylinder flame proof or threaded flame-proof type sealing with mesochite 3;
The electrical cable that electric apparatus chamber 12 and light-source chamber are 11 is outside equipped with and runs through encapsulating spare 9 protective layers;
Lampshade 7 adopts the tempering high-boron-silicon glass to make.
The beneficial effects of the utility model: perfect heat-dissipating, good seal performance, the replacing of components and parts is convenient, the energy-conserving and environment-protective of light fixture, safe and reliable, strong shock resistance can be opened fast, but frequent operation, light output is stable, long service life.
Description of drawings
Fig. 1. outline drawing of the present utility model.
Fig. 2. structural representation of the present utility model.
Fig. 3. exploded perspective view of the present utility model.
The figure number explanation
1. loam cake 2. middle covers
3. mesochite 4. thermal insulation boards
5. protecgulum 6. lampshade trim rings
7. lampshade 8. light sources
9. run through 10. foldings of encapsulating spare
11. light-source chamber 12. electric apparatus chambers
13. heat radiation chamber
Embodiment
See also its execution mode of description of drawings:
The explosion-proof low frequency electrodeless lamp of a kind of integral type, comprise low frequency electrodeless lamp 8 and lampshade 7, this light fixture is successively by electric apparatus chamber 12, and heat radiation chamber 13 and light-source chamber 11 are formed, three cavitys are separate, light-source chamber 11 and electric apparatus chamber 12 are isolated fully, and be independent separately, and whole lamp degree of protection reaches the IP66 grade, simple and reliable, cost is low, novel structure, domestic initiation.Light-source chamber 11 and electric apparatus chamber 12 and link together by mesochite 3.Electric apparatus chamber 12 is provided with loam cake 1 and middle cover 2, and electric apparatus chamber 12 outer ends are provided with folding 10, and folding can make the unlatching of light fixture convenient, is convenient to the element in the maintain and replace electric apparatus chamber.The bottom in described heat radiation chamber 13 is provided with thermal insulation board 4, the chamber 13 of independently dispelling the heat is set between light-source chamber 11 and electric apparatus chamber 12, louvre 10 is set on the wall of chamber, heat directly is dispersed into the light fixture outside by louvre 10, avoid the interior element temperature rise of electric apparatus chamber too high, prolonged the useful life of light fixture, structure advanced person, domestic initiation.Split is connected between heat radiation chamber 13 and the mesochite 3, is provided with light source 8 in the light-source chamber 11, and light source 8 can also adopt annular energy-conservation fluorescent light, and lampshade 7 joins by lampshade trim ring 6 and protecgulum 5.This integral type light fixture is except adopting the low frequency electrodeless lamp source, can also adopt annular energy-conservation fluorescent light, because the thermolysis in heat radiation chamber, prolonged the useful life of electric ballast, reduced the temperature rise when light fixture uses, safer more reliable than common explosion-proof lamp, the explosion-proof lamp of this kind structure is a domestic initiation.Thermal insulation board 4 adopts the sealing of encapsulating flame proof with mesochite 3, sealing of cylinder flame proof or threaded flame-proof type sealing.The electrical cable that electric apparatus chamber 12 and light-source chamber are 11 is outside equipped with and runs through encapsulating spare 9 protective layers.Lampshade 7 adopts the tempering high-boron-silicon glass to make, and the shock resistance energy reaches more than 8 joules, and is high temperature resistant, also has anti-glare function.Protection network can not used in this lampshade outside, has reduced the use amount of metal material, economizes on resources, and the integral type explosion-proof lamp that the unshielded net impact resistance of this kind is high is a domestic initiation.The built-in low frequency electrodeless lamp source of this explosion-proof lamp has the characteristics of high-efficient energy-saving environment friendly, and light efficiency reaches 80-90Lm/W; More energy-conservation 90% under the same brightness than common bulb, than high-voltage gas discharging light energy-conservation 75%; Light source starts fast, promptly open promptly bright, but frequent operation; High Power Factor, power factor can reach 0.99; Weighing apparatus power guarantees that light output is stable; Harmonic content is low, has eliminated the pollution to electrical network; The liquid mercury that this explosion-proof lamp does not work the mischief to human and environment, health environment-friendly is the important component part of Green Lighting Project; This explosion-proof lamp light source does not have flimsy electrode and filament, and the life-span is long, and average life span 100,000 hours is non-maintaining, reduces and changes the lamp cost, does not cause producing the trouble of interruption because of maintenance, is particularly suitable for shaking occasion and uses.Whole lamp can reach 10 years useful life, and energy-conserving and environment-protective are non-maintaining, and the explosion-proof low frequency electrodeless lamp of the integral type of this kind pattern is a domestic initiation.The beneficial effects of the utility model: perfect heat-dissipating, good seal performance, the replacing of components and parts is convenient, the energy-conserving and environment-protective of light fixture, safe and reliable, strong shock resistance can be opened fast, but frequent operation, light output is stable, long service life.
Claims (4)
1, the explosion-proof low frequency electrodeless lamp of a kind of integral type, comprise low frequency electrodeless lamp (8) and lampshade (7), it is characterized in that, this light fixture is successively by electric apparatus chamber (12), heat radiation chamber (13) and light-source chamber (11) are formed, three cavitys link together by mesochite (3), described electric apparatus chamber (12) is provided with loam cake (1) and middle cover (2), electric apparatus chamber (12) outer end is provided with folding (10), the bottom in described heat radiation chamber (13) is provided with thermal insulation board (4), heat radiation chamber, chamber (13) wall is provided with louvre (10), split is connected between heat radiation chamber (13) and the mesochite (3), is provided with light source (8) in the light-source chamber (11), and lampshade (7) joins by lampshade trim ring (6) and protecgulum (5).
2, the explosion-proof low frequency electrodeless lamp of integral type according to claim 1 is characterized in that, thermal insulation board (4) adopts the sealing of encapsulating flame proof, the sealing of cylinder flame proof or threaded flame-proof type sealing with mesochite (3).
3, the explosion-proof low frequency electrodeless lamp of integral type according to claim 1 is characterized in that, the electrical cable between electric apparatus chamber (12) and light-source chamber (11) is outside equipped with and runs through encapsulating spare (9) protective layer.
4, the explosion-proof low frequency electrodeless lamp of integral type according to claim 1 is characterized in that, lampshade (7) adopts the tempering high-boron-silicon glass to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201212479U CN201226346Y (en) | 2008-07-17 | 2008-07-17 | Integral explosion-proof low-frequency electrodeless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201212479U CN201226346Y (en) | 2008-07-17 | 2008-07-17 | Integral explosion-proof low-frequency electrodeless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201226346Y true CN201226346Y (en) | 2009-04-22 |
Family
ID=40599244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201212479U Expired - Fee Related CN201226346Y (en) | 2008-07-17 | 2008-07-17 | Integral explosion-proof low-frequency electrodeless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201226346Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026127A (en) * | 2012-01-09 | 2013-04-03 | 广东电力士照明科技有限公司 | Electrodeless lamp |
| WO2013104133A1 (en) * | 2012-01-09 | 2013-07-18 | 广东电力士照明科技有限公司 | Electrodeless lamp |
-
2008
- 2008-07-17 CN CNU2008201212479U patent/CN201226346Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026127A (en) * | 2012-01-09 | 2013-04-03 | 广东电力士照明科技有限公司 | Electrodeless lamp |
| WO2013104133A1 (en) * | 2012-01-09 | 2013-07-18 | 广东电力士照明科技有限公司 | Electrodeless lamp |
| CN103026127B (en) * | 2012-01-09 | 2015-05-20 | 广东电力士照明科技有限公司 | Electrodeless lamp |
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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: 20090422 Termination date: 20110717 |