CN2582163Y - Two-filament fluorescent lamp - Google Patents
Two-filament fluorescent lamp Download PDFInfo
- Publication number
- CN2582163Y CN2582163Y CN 02251662 CN02251662U CN2582163Y CN 2582163 Y CN2582163 Y CN 2582163Y CN 02251662 CN02251662 CN 02251662 CN 02251662 U CN02251662 U CN 02251662U CN 2582163 Y CN2582163 Y CN 2582163Y
- Authority
- CN
- China
- Prior art keywords
- filament
- fluorescent lamp
- filaments
- utility
- lamp
- 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 relates to a double-filament fluorescent lamp, double filaments are arranged at both ends of a lamp tube; if once the filaments at one end is broken in use, a power supply can be connected to the spare filament at the same end; the fluorescent light restores to normally emit light, the service life, is extended, and the resources are saved.
Description
Affiliated technical field:
The utility model is a long reusable fluorescent lamp of a kind of longevity.
Background technology:
At present, fluorescent lamp all is a single filament, and in a single day filament blows, and whole fluorescent lamp all will be scrapped, and causes very big waste.
Summary of the invention:
Can not reusable defective in order to overcome existing fluorescent lamp longevity weak point, the utility model fluorescent lamp then can provide a kind of longevity long, reusable fluorescent lamp.
The technical scheme that its technical problem that the utility model solves adopts is: in lamp tube ends, be arranged to two filaments, in use an end lamp line blows, daylight reversing of position formula can be adjusted the lamp socket direction, power supply is connected with another filament, thereby recover the fluorescent lamp operate as normal.
The beneficial effects of the utility model are: the life-span is long, and is simple in structure, but secondary uses.
Description of drawings:
Below in conjunction with accompanying drawing and example furtherly to the utility model.
Fig. 1 is a vertical section of the present utility model structural map
Fig. 2 is the end view of Fig. 1
1 fluorescent tube among the figure, 2 plugs, 3 filament I, 4 filament II
Embodiment:
Each is separate, be arranged in parallel for filament I (3), filament II (4) in Fig. 1
Plug is totally 4 in Fig. 2, is connected with filament one end lead respectively, becomes the cross layout
Claims (1)
1, a kind of pair of filament fluorescent lamp is provided with two filaments, 4 plugs in lamp tube ends, and it is characterized in that: two filaments are separate, parallel, its two ends are connected with 4 plugs respectively, and becomes the cross layout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02251662 CN2582163Y (en) | 2002-08-14 | 2002-08-14 | Two-filament fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02251662 CN2582163Y (en) | 2002-08-14 | 2002-08-14 | Two-filament fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2582163Y true CN2582163Y (en) | 2003-10-22 |
Family
ID=33721423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02251662 Expired - Fee Related CN2582163Y (en) | 2002-08-14 | 2002-08-14 | Two-filament fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2582163Y (en) |
-
2002
- 2002-08-14 CN CN 02251662 patent/CN2582163Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |