CN202118737U - Energy-saving integral electronic explosion-proof lamp - Google Patents
Energy-saving integral electronic explosion-proof lamp Download PDFInfo
- Publication number
- CN202118737U CN202118737U CN2011201325731U CN201120132573U CN202118737U CN 202118737 U CN202118737 U CN 202118737U CN 2011201325731 U CN2011201325731 U CN 2011201325731U CN 201120132573 U CN201120132573 U CN 201120132573U CN 202118737 U CN202118737 U CN 202118737U
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- CN
- China
- Prior art keywords
- housing
- energy
- ballast
- proof lamp
- casing
- 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
An energy-saving integral electronic explosion-proof lamp comprises a ballast chamber and an illuminating chamber, and is characterized in that the ballast chamber comprises a casing, an upper cover and a casing seat, the upper cover is connected to the upper portion of the casing, the casing seat is connected to the lower portion of the casing, a hanger is mounted at the top of the upper cover, ballast is mounted in an inner cavity formed by the upper cover and the upper portion of the casing, the illuminating chamber comprises a lampshade and a protecting mesh cage which are connected with the casing, a lamp is fixedly mounted in the middle of the casing and covered by the lampshade, and the lamp is electrically connected with the ballast. Compared with the prior art, the energy-saving integral electronic explosion-proof lamp has the advantages of simple structure and convenience in use. Besides, the problem of easy extinguishing of illuminating lamps caused by unstable voltage is solved, so that the lamp can be ensured not to be extinguished within the variation range of voltage.
Description
Technical field
The utility model relates to the explosion-proof lamp technical field, is specifically related to a kind of energy-saving type integral electronics explosion-proof lamp.
Background technology
Drilling well uses illuminating lamp to be gas-discharge lamp at present.Drilling crew's station service power is self power generation, and voltage pulsation is big, (120V---260V) between.When voltage was low, lamp was prone to extinguish, and the time of restarting is longer, directly influenced driller's work, was unfavorable for very much safety in production.
The utility model content
The purpose of the utility model is exactly the defective that exists to prior art, a kind of voltage adaptation wide ranges is provided, the energy-saving type integral electronics explosion-proof lamp that is difficult for extinguishing.
Its technical scheme is: comprise ballast chamber and illuminating chamber.Said ballast chamber comprises the housing seat that the loam cake of housing and top connection thereof is connected with the bottom, and last tops is equipped with hanger, in the formed inner chamber of loam cake and housing top ballast is installed; Said illuminating chamber comprises the lampshade and protection cylinder mould that is connected and installed with housing, and the housing center fixed is equipped with light fixture, and lampshade covers light fixture; Said light fixture is electrically connected with ballast.
Wherein, said loam cake is a bottle cap shape structure, and its underpart is connected with the housing screw thread.The dumbbell shaped structure that said housing is established cavity in being, the top is provided with external screw thread, and its underpart is provided with internal thread.Said housing seat is a circular ring, and its inboard is provided with the annular groove of fastening lampshades, and top is provided with external screw thread.Said lampshade upper end is provided with outer lug boss, and this outer lug boss is placed in the annular groove of housing seat.
The utility model has advantage simple in structure, easy to use compared with prior art.The problem that the illuminating lamp that solution causes because of voltage instability is prone to extinguish makes it guarantee that in regulation of line voltage lamp does not extinguish.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
The specific embodiment
With reference to Fig. 1, a kind of energy-saving type integral electronics explosion-proof lamp comprises ballast chamber and illuminating chamber.Said ballast chamber comprises the housing seat 4 that the loam cake 2 of housing 3 and top connection thereof is connected with the bottom, and loam cake 2 tops are equipped with hanger 1, in loam cake 2 and the formed inner chamber in housing 3 tops ballast 8 are installed; Said illuminating chamber comprises the lampshade 5 and protection cylinder mould 6 that is connected and installed with housing 3, and housing 3 center fixed are equipped with light fixture 7, and lampshade 5 covers light fixture 7; Said light fixture 7 is electrically connected with ballast 8.Wherein, said loam cake 2 is a bottle cap shape structure, and its underpart is connected with housing 3 screw threads.The dumbbell shaped structure that said housing 3 is established cavity in being, the top is provided with external screw thread, and its underpart is provided with internal thread.Said housing seat 4 is a circular ring, and its inboard is provided with the annular groove of fastening lampshades, and top is provided with external screw thread.Said lampshade 5 upper ends are provided with outer lug boss, and this outer lug boss is placed in the annular groove of housing seat 4.
Claims (5)
1. energy-saving type integral electronics explosion-proof lamp; Comprise ballast chamber and illuminating chamber; It is characterized in that: said ballast chamber comprises the housing seat that the loam cake of housing and top connection thereof is connected with the bottom; Last tops is equipped with hanger, in the formed inner chamber of loam cake and housing top ballast is installed; Said illuminating chamber comprises the lampshade and protection cylinder mould that is connected and installed with housing, and the housing center fixed is equipped with light fixture, and lampshade covers light fixture; Said light fixture is electrically connected with ballast.
2. energy-saving type integral electronics explosion-proof lamp according to claim 1 is characterized in that: said loam cake bottom is connected with the housing screw thread.
3. energy-saving type integral electronics explosion-proof lamp according to claim 1 is characterized in that: the dumbbell shaped structure that said housing is established cavity in being, and the top is provided with external screw thread, and its underpart is provided with internal thread.
4. energy-saving type integral electronics explosion-proof lamp according to claim 1 is characterized in that: said housing seat is a circular ring, and its inboard is provided with the annular groove of fastening lampshades, and top is provided with external screw thread.
5. energy-saving type integral electronics explosion-proof lamp according to claim 1 is characterized in that: said lampshade upper end is provided with outer lug boss, and this outer lug boss is placed in the annular groove of housing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201325731U CN202118737U (en) | 2011-04-29 | 2011-04-29 | Energy-saving integral electronic explosion-proof lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201325731U CN202118737U (en) | 2011-04-29 | 2011-04-29 | Energy-saving integral electronic explosion-proof lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202118737U true CN202118737U (en) | 2012-01-18 |
Family
ID=45459800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201325731U Expired - Fee Related CN202118737U (en) | 2011-04-29 | 2011-04-29 | Energy-saving integral electronic explosion-proof lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202118737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141888A (en) * | 2013-05-07 | 2014-11-12 | 海洋王（东莞）照明科技有限公司 | Lamp and lampshade fixing structure |
| CN104421793A (en) * | 2013-09-06 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Cabin ceiling lamp |
-
2011
- 2011-04-29 CN CN2011201325731U patent/CN202118737U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141888A (en) * | 2013-05-07 | 2014-11-12 | 海洋王（东莞）照明科技有限公司 | Lamp and lampshade fixing structure |
| CN104141888B (en) * | 2013-05-07 | 2017-02-08 | 海洋王（东莞）照明科技有限公司 | lamp and lampshade fixing structure |
| CN104421793A (en) * | 2013-09-06 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Cabin ceiling lamp |
| CN104421793B (en) * | 2013-09-06 | 2018-05-18 | 深圳市海洋王照明工程有限公司 | Ceiling light |
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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: 20120118 Termination date: 20130429 |