CN201416835Y - Fluorescent lamp - Google Patents
Fluorescent lamp Download PDFInfo
- Publication number
- CN201416835Y CN201416835Y CN200920115884XU CN200920115884U CN201416835Y CN 201416835 Y CN201416835 Y CN 201416835Y CN 200920115884X U CN200920115884X U CN 200920115884XU CN 200920115884 U CN200920115884 U CN 200920115884U CN 201416835 Y CN201416835 Y CN 201416835Y
- Authority
- CN
- China
- Prior art keywords
- fluorescent lamp
- lamp
- top cover
- ballast
- shell
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a fluorescent lamp, which comprises a sealed hollow housing consisting of a top cover and a bottom plate. A ballast is arranged in the housing; a lamp holder is respectively arranged at two ends of the bottom plate; a lamp tube is arranged between the lamp holders; and the cross section of the housing takes the shape of a triangle. As the ballast is arranged in the sealed housing surrounded by the top cover and the bottom plate, the ballast has little possibility to be covered by dust; and as the housing takes the shape of a triangular prism, after mounting the lamphorizontally, huge amounts of dust can automatically drop off and can not remain on the surface of the lamp.
Description
Technical field
The utility model relates to a kind of illuminations, relates in particular to a kind of fluorescent lamp.
Background technology
Existing fluorescent lamp comprises shell, and the shell two ends are lamp socket, is provided with ballast in the shell, is provided with the fluorescent tube that is connected by electric wire with ballast between the lamp socket.Thereby the indirect exposed dust that causes easily outside of ballast covers the service life of reducing fluorescent lamp.Especially at the fluorescent lamp of cotton mill use, because of dust is big, common fluorescent lamp is covered by dust easily, and brightness reduces and cleans inconvenience, thus the life-span of having reduced fluorescent lamp greatly.
Summary of the invention
It is a kind of simple in structure and be difficult for the fluorescent lamp of dust stratification that the utility model provides.
A kind of fluorescent lamp comprises the airtight hollow shell of being made up of top cover and base plate, is provided with ballast in the shell, and the base plate two ends are provided with lamp socket, are provided with fluorescent tube between the lamp socket, and the cross section of described shell is triangular in shape.
Extend downwards the both sides of parallel fluorescent tube on the described top cover, and the part of extension forms half enclosing region with base plate.
Described top cover top is provided with two through holes, is interspersed with the font of falling T mounting bar in the through hole, and the mounting bar top has installing hole.So design can make fluorescent lamp be easy to hang from above installation, is easy to adherent installation again.
The fluorescent lamp that the utility model provides, ballast are located in the sealing shell that top cover and base plate surround, and be difficult for being covered by dust, and shell are the triangular prism shape, and the light fixture level is installed a large amount of dust in back and can be come off automatically, can not rest on lamp surface.
Description of drawings
Fig. 1 is the utility model fluorescent structure schematic diagram;
Fig. 2 is another visual angle structural representation of the utility model fluorescent lamp;
Fig. 3 is the utility model fluorescent lamp base arrangement schematic diagram;
Fig. 4 is the utility model fluorescent lamp mounting bar schematic diagram.
The specific embodiment
The utility model will be further described below in conjunction with drawings and Examples:
As shown in the figure, a kind of fluorescent lamp comprises the hollow sealing shell of being made up of top cover 1 and base plate 5, is provided with ballast 4 in the shell, and base plate 5 is provided with between 2, two lamp sockets 2 of two lamp sockets fluorescent tube 3 has been installed, and fluorescent tube 3 is connected with ballast 4 by electric wire.
Shell is a triangular prism, and its cross section becomes triangle capable, and extend downwards the both sides of parallel fluorescent tube 3 on the top cover 1, and the part of extension forms half enclosing region with base plate 5.
The top of top cover 1 has two through holes 6, is interspersed with in the through hole 6 and its font of falling T that matches mounting bar 7, and mounting bar 7 tops have installing hole 8.This light fixture both can hang from above with lifting rope, also can be installed on the wall with screw is adherent.
Claims (3)
1, a kind of fluorescent lamp, comprise the airtight hollow shell of being made up of top cover (1) and base plate (5), be provided with ballast (4) in the shell, base plate (5) two ends are provided with lamp socket (2), be provided with fluorescent tube (3) between the lamp socket (2), it is characterized in that: the cross section of described shell is triangular in shape.
2, fluorescent lamp according to claim 1 is characterized in that: described top cover (1) is gone up the both sides of parallel fluorescent tube (3) and is extended downwards, and the part of extension forms half enclosing region with base plate (5).
3, fluorescent lamp according to claim 1 is characterized in that: described top cover (1) top is provided with two through holes (6), is interspersed with the font of falling T mounting bar (7) in the through hole (6), and mounting bar (7) top has installing hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920115884XU CN201416835Y (en) | 2009-03-23 | 2009-03-23 | Fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920115884XU CN201416835Y (en) | 2009-03-23 | 2009-03-23 | Fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201416835Y true CN201416835Y (en) | 2010-03-03 |
Family
ID=41793257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920115884XU Expired - Fee Related CN201416835Y (en) | 2009-03-23 | 2009-03-23 | Fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201416835Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980142A (en) * | 2011-09-06 | 2013-03-20 | 海洋王照明科技股份有限公司 | Lamp outer shell and lamp using the same |
-
2009
- 2009-03-23 CN CN200920115884XU patent/CN201416835Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980142A (en) * | 2011-09-06 | 2013-03-20 | 海洋王照明科技股份有限公司 | Lamp outer shell and lamp using the same |
| CN102980142B (en) * | 2011-09-06 | 2014-10-15 | 海洋王照明科技股份有限公司 | Lamp outer shell and lamp using the same |
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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: 20100303 Termination date: 20110323 |