CN201570485U - Novel fluorescent lamp - Google Patents
Novel fluorescent lamp Download PDFInfo
- Publication number
- CN201570485U CN201570485U CN2009202024132U CN200920202413U CN201570485U CN 201570485 U CN201570485 U CN 201570485U CN 2009202024132 U CN2009202024132 U CN 2009202024132U CN 200920202413 U CN200920202413 U CN 200920202413U CN 201570485 U CN201570485 U CN 201570485U
- Authority
- CN
- China
- Prior art keywords
- filament
- lead
- fluorescent lamp
- tube
- glass
- 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
Links
Images
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
The utility model relates to a novel fluorescent lamp used for illumination, which comprises a sealed glass tube. Mercury and inert gases are contained in the glass tube, a fluorescent powder layer is arranged on the inner wall of the glass tube, and electrodes are arranged at two ends. The novel fluorescent lamp is characterized in that each of the electrodes at two ends of the glass tube comprises three lead wires and two filaments with different resistance; one of the lead wires is a common lead wire; the filament with lower resistance is connected with the common lead wire and led out through one lead wire; and the filament with higher resistance is connected with the common lead wire and led out through another lead wire. The novel fluorescent lamp has two different power values and can be matched with two ballasts with different power values, so that the novel fluorescent lamp has long service life and can save resources and use cost.
Description
Technical field
The utility model relates to a kind of fluorescent lamp, particularly a kind of novel florescent lamp that has two kinds of different capacities simultaneously.
Background technology
Fluorescent lamp has advantages such as illuminant color is good, energy-efficient, is widely used now.But conventional fluorescent also has following deficiency:
1. because the watt level of each conventional fluorescent all is single and definite, and people will seek out the fluorescent lighting of different capacity, just must dispose a plurality of fluorescent lamps, like this, its use cost must be multiplied.
2. respectively there is a filament at the conventional fluorescent two ends, because of fluorescent lifetime depends primarily on filament, behind the impaired fracture of wire of filament, fluorescent lifetime is termination just, does not also all scrap even other member damages, as glass tube etc. thereupon, therefore, make the wasting of resources and environmental pollution increase.
Summary of the invention
The utility model provides a kind of novel florescent lamp for overcoming the deficiency of above-mentioned conventional fluorescent, makes it possess two kinds of different capacities simultaneously, and can use respectively by two kinds of different capacity ballasts of coupling, economizes on resources and use cost.
The technical solution of the utility model is: a kind of novel florescent lamp, comprise a sealing glass-tube, this glass-tube contains mercury and inert gas, the glass-tube inwall is provided with phosphor powder layer, the glass-tube two ends are provided with electrode, it is characterized in that: each electrode of described glass-tube two ends is formed with two different filaments of resistance value by three lead-in wires, and wherein a lead-in wire is a common lead, the low resistance filament is connected with common lead by a lead-in wire draws, and the high value filament is connected with common lead by another lead-in wire draws.
Described low resistance filament and high value filament are main and auxiliary type four coiled filaments, and the high value filament is longer than the low resistance filament.
The beneficial effects of the utility model are: make same fluorescent lighting fixture have two kinds of different capacities, can select one from two different resistance filaments during use, and be connected external power source with mains switch by the ballast that is complementary and obtain different capacity illumination.Its life-span is grown and economizes on resources and use cost.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Being labeled as among Fig. 1, Fig. 2,1-glass-tube, (2,3)-filament, 4-phosphor powder layer, (5,6,7)-filament.
As shown in Figure 1, a kind of novel florescent lamp, comprise a sealing glass-tube 1, glass-tube 1 contains mercury and inert gas, and glass-tube 1 inwall is provided with phosphor powder layer 4, and glass-tube 1 two ends are provided with electrode, it is characterized in that: each electrode of described glass-tube two ends is formed with two different filaments (2,3) of resistance value by three lead-in wires (5,6,7), wherein a lead-in wire 5 be a common lead, and low resistance filament 2 is connected with common lead 5 by a lead-in wire 7 draws, and high value filament 3 is gone between by another and 6 is connected with common lead 5 and draws.
Described low resistance filament 2 and high value filament 3 are main and auxiliary type four coiled filaments, and high value filament 3 is longer than low resistance filament 2.This structure fluorescent lamp is longer than monofilament formula filament useful life.
The utility model makes same fluorescent lamp possess two kinds of different capacities simultaneously, and when it used by the different ballast couplings of configuration, this fluorescent lifetime was unaffected.In addition, can use respectively because of two different filaments of resistance value are arranged, when a filament in use, another root can become standby silk, thus the useful life of corresponding raising fluorescent lamp.
In the fluorescent lamp manufacture craft, the fluorescent lamp of two specifications is its material basically identical when design, and the power difference is mainly distinguished at the filament operating current, the difference of filament selection just.For example: two kinds of specification fluorescent lamps of TL5-28W and TL5-54W, the design of its glass-tube, fluorescent material, mercury, stem stem, gas can be the same, and difference is exactly that the filament operating current is respectively 0.17A and 0.46A.Therefore, the filament that two different resistance are planted can be realized integrating fully in same fluorescent lamp, and the low resistance filament is connected with common lead by a lead-in wire and draws and mate with the high power ballast; The high value filament is connected with common lead by another lead-in wire draws and mates with the low-power ballast.
When the utility model uses, can mate two different capacity ballasts and use respectively, select a connection external power source and obtain the different capacity illumination from two different resistance filaments of the present utility model, its life-span is long, and economizes on resources and use cost.
Claims (2)
1. novel florescent lamp, comprise a sealing glass-tube, this glass-tube contains mercury and inert gas, the glass-tube inwall is provided with phosphor powder layer, the glass-tube two ends are provided with electrode, it is characterized in that: each electrode of described glass-tube two ends is formed with two different filaments of resistance value by three lead-in wires, and wherein a lead-in wire is a common lead, the low resistance filament is connected with common lead by a lead-in wire draws, and the high value filament is connected with common lead by another lead-in wire draws.
2. a kind of novel florescent lamp according to claim 1 is characterized in that: low resistance filament and high value filament are main and auxiliary type four coiled filaments, and the high value filament is longer than the low resistance filament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202024132U CN201570485U (en) | 2009-12-14 | 2009-12-14 | Novel fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202024132U CN201570485U (en) | 2009-12-14 | 2009-12-14 | Novel fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201570485U true CN201570485U (en) | 2010-09-01 |
Family
ID=42662785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202024132U Expired - Fee Related CN201570485U (en) | 2009-12-14 | 2009-12-14 | Novel fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201570485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180115732A (en) * | 2016-02-23 | 2018-10-23 | 자일럼 아이피 매니지먼트 에스.에이 알.엘. | Low-pressure ultraviolet emitter having a plurality of filaments |
-
2009
- 2009-12-14 CN CN2009202024132U patent/CN201570485U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180115732A (en) * | 2016-02-23 | 2018-10-23 | 자일럼 아이피 매니지먼트 에스.에이 알.엘. | Low-pressure ultraviolet emitter having a plurality of filaments |
| CN108780731A (en) * | 2016-02-23 | 2018-11-09 | 木质部知识产权管理有限责任公司 | Low pressure UV radiator with multiple filaments |
| KR102127274B1 (en) * | 2016-02-23 | 2020-06-29 | 자일럼 아이피 매니지먼트 에스.에이 알.엘. | Low pressure UV emitter with multiple filaments |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201318575Y (en) | LED annular light tube | |
| CN201570485U (en) | Novel fluorescent lamp | |
| CN203215314U (en) | LED bulb capable of emitting light in all-dimensional mode | |
| CN218336498U (en) | Brightness-adjustable light-sensitive-adjustable human body induction battery lamp | |
| CN101858576A (en) | Tube-in-tube illuminating lamp adopting cold cathode lamp tube | |
| CN203674165U (en) | Energy-saving tungsten lamp | |
| CN2802894Y (en) | LED pipe headlamp | |
| CN101749556A (en) | AC light-emitting diode (LED) device | |
| CN201706425U (en) | Tube-in-tube illuminating lamp adopting cold cathode tube | |
| CN101754551A (en) | Fluorescent lamp abnormal condition protection and sampling circuit | |
| US20130094203A1 (en) | Retrofit assembly for fluorescent light fixtures | |
| CN201016445Y (en) | Novel energy-saving long-life lamp | |
| CN201373291Y (en) | Novel energy-saving lamp | |
| WO2014139235A1 (en) | Led lamp capable of directly replacing ballast fluorescent tube and device thereof | |
| CN201549471U (en) | Novel xenon lamp | |
| CN201191599Y (en) | Micro civil HID xenon lamp | |
| CN202206609U (en) | Novel light emitting diode (LED) energy saving lamp | |
| CN202394836U (en) | Dual-ring one-piece curving fluorescent lamp tube | |
| CN201462477U (en) | Energy-saving environment-friendly LED lamp | |
| CN201352543Y (en) | Energy-saving lamp | |
| CN100521066C (en) | High-performance energy-saving long life fluorescent lamp | |
| CN201875449U (en) | Lamp combining fluorescent lamp and adjustable lamp | |
| CN101552174A (en) | Cold cathode fluorescence lamp for illumination | |
| CN204629322U (en) | A kind of with the New type electric lamp of anti-power failure from energy storage function | |
| CN201359991Y (en) | Energy saving lamp convenient for installation |
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: 20100901 Termination date: 20151214 |
|
| EXPY | Termination of patent right or utility model |