CN202302869U - Explosion proof illuminating lamp - Google Patents
Explosion proof illuminating lamp Download PDFInfo
- Publication number
- CN202302869U CN202302869U CN2011204025315U CN201120402531U CN202302869U CN 202302869 U CN202302869 U CN 202302869U CN 2011204025315 U CN2011204025315 U CN 2011204025315U CN 201120402531 U CN201120402531 U CN 201120402531U CN 202302869 U CN202302869 U CN 202302869U
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- China
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- lamp
- lamp box
- wick
- proof type
- explosion proof
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- Expired - Fee Related
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Abstract
The utility model discloses an explosion proof illuminating lamp belonging to the technical field of illuminating lamps. The explosion proof type illuminating lamp comprises a lamp box, wherein a transparent lamp box cover is arranged on the lamp box, and a lamp wick and a ballast are fixedly arranged inside the lamp box. The explosion proof type illuminating lamp is characterized in that an installing plate is arranged in the lamp box, the lamp wick is fixedly arranged on the installing plate and is an electrodeless lamp, a reflector is arranged between the lamp wick and the installing plate directly, more than one installing bracket is fixedly arranged on the back surface of the lamp box, and the installing bracket is provided with an installing thread hole for conveniently installing the explosion proof type illuminating lamp. The explosion proof type illuminating lamp has the advantages of simple structure, convenience for disassembly and maintenance, better leakproofness, long service life, good colour rendering properties and high light source efficiency by adopting the electrodeless lamp as a light source.
Description
Technical field
The utility model is the illuminating lamp technical field, relates in particular to a kind of explosion-proof type illuminating lamp.
Background technology
Along with the develop rapidly of industries such as oil, chemical industry, mining industry, lighting produce, use in the storage, rescue more and more widely, kind is more and more.The generation that in the damp hazardous area, how to prevent the blast of lighting accident property has become crucial problem.Because lighting produces electric spark inevitably or forms red-hot surface when work; They are in case meet with the explosive gas mixture of production or rescue site; Will cause the generation of explosion accident, directly jeopardize national wealth and citizen's life security.Therefore, as most popular lighting, its explosion-proof technology problem already has caused people's common concern and great attention.
The explosion-proof light utensil is in order to reach requirement of explosion proof; Need to prevent the inner issuable electric arc of lamp, spark and high temperature ignite imflammable gas and dust in the surrounding environment, therefore seal, thermal diffusivity and the source efficiency for light fixture itself all has higher requirement.For example domestic utility model ZL200920129138.6 has announced a kind of " being fit to the explosion-proof lamp that install in multiple lamp source ", and what this utility model adopted is a kind of assembly lamp, and advantage is replaceable multiple light source lamp.But the seal of this lamp body is of inadequate achievement, and lacks suitable reflector, and the performance of source efficiency is restricted.
Existing market top explosion-proof illuminating lamp still adopts conventional light source such as high-pressure mercury lamp, Metal halogen lamp; Defective such as have the caloric value height, light efficiency is low and service life is short; Also restricted the practicality of explosion-proof lamp; And electrodeless lamp is as one of new type light source, and significant advantages such as high light efficiency, long service life, colour rendering are good are arranged, and is more suitable for being applied on the explosion-proof lamp.
The utility model content
The utility model provides a kind of simple in structure for solving the problems of the technologies described above to design, and has the integrated explosion-proof type illuminating lamp of good seal concurrently.
The technical problem that the utility model solved adopts following technical scheme to realize:
A kind of explosion-proof type illuminating lamp comprises a lamp box, and said lamp box is provided with a clear lamp case lid; In said lamp box, also be provided with wick and ballast device, it is characterized in that: also be provided with an installing plate in the said lamp box, said wick is arranged on the said installing plate; Said wick is electrodeless lamp; Between said wick and said installing plate, also be provided with a reflector, said reflector is located on said wick and closely contacts with said installing plate, also is fixed with an above mounting bracket at the back side of said lamp box; The installation screw is arranged, so that install and fix described explosion-proof illuminating lamp on the said mounting bracket.
Said reflector center caves inward, and to strengthen reflecting effect, improves source efficiency.
Said ballast places below the said reflector, and is fixed in said cabinet wall one side, can the heat of said ballast and said electrodeless lamp generation be distributed rapidly through said casing.
Between lamp box lid and said lamp box, also be provided with a rubber ring, said rubber ring is to strengthen the seal and the water proofing property of lamp box.
The beneficial effect that the utlity model has is: simple in structure, be convenient to dismounting and safeguard to have good seal simultaneously, and adopt electrodeless lamp as light source, long service life, colour rendering is good, source efficiency is high.
Description of drawings
Fig. 1 is the utility model: a kind of decomposition texture sketch map of explosion-proof type illuminating lamp;
Fig. 2 is the utility model: a kind of side view of explosion-proof type illuminating lamp.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Shown in seeing figures.1.and.2, a kind of explosion-proof type illuminating lamp comprises a lamp box 1, and lamp box 1 is provided with a clear lamp case lid 2; In lamp box 1, also be provided with wick 3 and ballast device 4, also be provided with an installing plate 5 in the lamp box 1, wick 3 is arranged on the installing plate 5; Wick 3 is electrodeless lamp, between wick 3 and installing plate 5, also is provided with a reflector 6, and reflector 6 is located on wick 1 and closely contacts with installing plate 5; Also be fixed with an above mounting bracket 7 at the back side of lamp box 1; The installation screw is arranged, so that the explosion-proof illuminating lamp that installs and fixes on the mounting bracket 7
Reflector 6 centers cave inward, and to strengthen reflecting effect, improve source efficiency.
Ballast 4 places below the reflector 6, and is fixed in casing 1 inwall one side, can ballast 4 and the heat that electrodeless lamp produces be distributed rapidly through casing 1.
Adopt electrodeless lamp as light source, long service life, colour rendering is good, source efficiency is high.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (4)
1. explosion-proof type illuminating lamp; Comprise a lamp box, said lamp box is provided with a clear lamp case lid, in said lamp box, also is provided with wick and ballast device; It is characterized in that: also be provided with an installing plate in the said lamp box; Said wick is arranged on the said installing plate, between said wick and said installing plate, also is provided with a reflector, and said reflector is located on said wick and closely contacts with said installing plate; Also be fixed with an above mounting bracket at the back side of said lamp box, the installation screw is arranged on the said mounting bracket.
2. according to the described a kind of explosion-proof type illuminating lamp of claim 1, it is characterized in that: said reflector center caves inward.
3. according to the described a kind of explosion-proof type illuminating lamp of claim 1, it is characterized in that: said ballast places below the said reflector, and is fixed in said cabinet wall one side.
4. according to the described a kind of explosion-proof type illuminating lamp of claim 1, it is characterized in that: between lamp box lid and said lamp box, also be provided with a rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204025315U CN202302869U (en) | 2011-10-20 | 2011-10-20 | Explosion proof illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204025315U CN202302869U (en) | 2011-10-20 | 2011-10-20 | Explosion proof illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202302869U true CN202302869U (en) | 2012-07-04 |
Family
ID=46371758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204025315U Expired - Fee Related CN202302869U (en) | 2011-10-20 | 2011-10-20 | Explosion proof illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202302869U (en) |
-
2011
- 2011-10-20 CN CN2011204025315U patent/CN202302869U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20141020 |
|
| EXPY | Termination of patent right or utility model |