CN201233870Y - Single pole energy saving lamp - Google Patents
Single pole energy saving lamp Download PDFInfo
- Publication number
- CN201233870Y CN201233870Y CNU2008201516455U CN200820151645U CN201233870Y CN 201233870 Y CN201233870 Y CN 201233870Y CN U2008201516455 U CNU2008201516455 U CN U2008201516455U CN 200820151645 U CN200820151645 U CN 200820151645U CN 201233870 Y CN201233870 Y CN 201233870Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- saving lamp
- fluorescent tube
- pole energy
- saving
- 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 provides a single-pole energy-saving lamp, which can prevent the burning-out of ballast caused by lamp extinction. The single-pole energy-saving lamp comprises a lamp tube and a lamp stand cover, and is characterized in that two thin film resistors are connected in parallel between the two lamp stands of the lamp stand cover at the end part of the lamp tube.
Description
Technical field
The utility model relates to a kind of electricity-saving lamp, especially a kind of one pole electricity-saving lamp.
Background technology
Energy-saving illumination is the technology that government promotes as possible and encourages constantly to transform, China utility model patent ZL200420120366 discloses a kind of one pole fluorescent lamp, comprise fluorescent tube and the electrode that is separately positioned on lamp tube ends, described electrode is a single electrode, its inside twists together two lead-in wires and draws, so just do not have the problem of the disintegration of filament, so also just prolonged the useful life of this fluorescent tube greatly.Yet the shortcoming of this lamp is to use separately, can only use by billboard in parallel, can't be popular.Because of its heel of Achilles: its fluorescent tube is with a pin single line.Ballast lead-in wire also must for single line could in conjunction with, when when changing fluorescent tube, having forgotten the pass power supply, or lamp has put out and various factors when lamp is not worked, ballast can not cut off the power supply because of the two wires strand together, must implode burn out in three seconds, because of after lamp one extinguishes, the high pressure on the ballast is constantly to raise together because of the two wires is stranded, ballast must be burnt out, and the danger that causes fire is arranged.Therefore can't be generalized to family and public place.
The utility model content
The purpose of this utility model is to provide a kind of one pole electricity-saving lamp, and it can prevent effectively that ballast from being burnt out because of lamp extinguishes the back.
One pole electricity-saving lamp of the present utility model for achieving the above object comprises fluorescent tube and lamp base pin cover, is characterized in two film resistors in parallel between two lamp bases of the lamp base pin cover of the end of fluorescent tube.
The beneficial effects of the utility model are: two film resistors in parallel between two lamp bases of lamp base pin cover; the circuit of gained is like the effect of same pin lead-in wire like this; see from the teeth outwards; still use the bipod lead-in wire; but in fact two resistance equal two lead-in wires (lamp base) to be twisted together; the filament protective effect is arranged like this; ballast still joins for the two wires, and fluorescent tube has extinguished, and ballast circuit is just disconnected; must not can burn out ballast; and have the one pole effect, and still can light after electricity-saving lamp is blown, electricity-saving lamp can continue to use; must economize on resources, the life-span of fluorescent tube be the fluorescent material that uses in the fluorescent tube aging till.
Description of drawings
Fig. 1 is the structural representation of an end of the fluorescent tube of one pole electricity-saving lamp of the present utility model.
Fig. 2 is the structural representation in the lamp tube end from Fig. 1 that axially looks of fluorescent tube, has shown that mainly two film resistors are arranged on the structure between the bipod cover of locating cover.
Embodiment
As depicted in figs. 1 and 2, the one pole electricity-saving lamp comprises fluorescent tube 3 and is separately positioned on the lamp base pin cover 1 of lamp tube ends, lamp base pin cover 1 has two lamp bases 5, two film resistors 2 are connected in parallel on two lamp bases 5, as shown in Figure 2, disk 8 is given prominence in the lamp base rear end, and disk 8 is pushed down sheet metal 7 and film resistor 2 fixedly the time.After filament 4 in Fig. 1 blew, fluorescent tube 3 still can be bright.
Claims (1)
1. an one pole electricity-saving lamp comprises fluorescent tube and lamp base pin cover, it is characterized in that two film resistors in parallel between two lamp bases of the lamp base pin cover of the end of fluorescent tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201516455U CN201233870Y (en) | 2008-08-05 | 2008-08-05 | Single pole energy saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201516455U CN201233870Y (en) | 2008-08-05 | 2008-08-05 | Single pole energy saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201233870Y true CN201233870Y (en) | 2009-05-06 |
Family
ID=40620257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201516455U Expired - Fee Related CN201233870Y (en) | 2008-08-05 | 2008-08-05 | Single pole energy saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201233870Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102376508A (en) * | 2010-08-25 | 2012-03-14 | 朱福如 | Recycling innocent treatment technique for energy-saving lamps and integrated fluorescent lamps |
-
2008
- 2008-08-05 CN CNU2008201516455U patent/CN201233870Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102376508A (en) * | 2010-08-25 | 2012-03-14 | 朱福如 | Recycling innocent treatment technique for energy-saving lamps and integrated fluorescent lamps |
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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: 20090506 Termination date: 20130805 |