CN202048539U - Novel fluorescent lamp - Google Patents
Novel fluorescent lamp Download PDFInfo
- Publication number
- CN202048539U CN202048539U CN2011201082640U CN201120108264U CN202048539U CN 202048539 U CN202048539 U CN 202048539U CN 2011201082640 U CN2011201082640 U CN 2011201082640U CN 201120108264 U CN201120108264 U CN 201120108264U CN 202048539 U CN202048539 U CN 202048539U
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- fluorescent lamp
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- lamp
- novel fluorescent
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Abstract
A novel fluorescent lamp includes a lamp tube, a lamp filament, a relay coil, an armature switch, a transformer, a rectification module, and a filtering module, wherein a primary coil of the transformer is connected with an AC power supply, one end of a secondary coil is connected in series with a lamp switch through a lead, the other end is provided with a high-voltage tap and a low-voltage tap which are relevant to the armature switch, the lamp switch and the armature switch are connected with the rectification module and the filtering module through leads, two leads output from the filtering module extend into the lamp tube respectively and are connected with the lamp filament, the relay coil is connected in series with one of the leads output from the filtering module, and a magnetic adsorption plane of the relay coil is contacted with the low-voltage tap. The novel fluorescent lamp not only has the illuminating brightness of the traditional fluorescent lamp, but also has the advantages of quick starting, high durability, and no flicker phenomenon.
Description
Affiliated technical field
The utility model relates to a kind of fluorescent lamp, especially a kind ofly starts novel fluorescent lamp fast, durable in use, flicker free.
Background technology
Fluorescent lamp is as a kind of illuminating lamp, because brightness simple in structure is big, still be the daily use of vast family, but there are following problems in common fluorescent lamp: the one, start slowly, and generally opening needs wait 3-5 behind the fluorescent lamp fluorescent tube could be normally luminous after second; The 2nd, bad easily, service time of common fluorescent lamp starter one is long, and neon that it is inner and sheet metal be accurate cooperating just, and fluorescent lamp just can't normally start like this; The 3rd, daylight light has glitter, and its frequency equals ac frequency, and this will produce certain harm to human eye.
Summary of the invention
At the problems referred to above, the purpose of this utility model is to provide a kind of novel fluorescent lamp, and this novel fluorescent lamp not only has the brightness of illumination of traditional fluorescent lamp, and starts fast, durable in use, flicker free phenomenon.
The technical scheme that its technical problem that solves the utility model adopts is: this novel fluorescent lamp comprises fluorescent tube, filament, relay coil, the armature switch, transformer, rectification module, filtration module, the primary coil of described transformer is connected with AC power, secondary coil one end is connected with light switch by lead, the other end has two taps, is respectively high pressure tap and low pressure tap, and these two taps are associated with described armature switch, this armature switch has elastic shaft, non-power status contacts with described high pressure tap down, and described light switch links to each other with described rectification module by lead with the armature switch, and rectification module links to each other with described filtration module again, two leads by filtration module output stretch into respectively in the described fluorescent tube, join with described filament, described relay coil is connected in wherein lead by the output of described filtration module, and its magnetic adsorption plane contacts with aforementioned low pressure tap.
Above-mentioned novel fluorescent lamp, close behind the light switch, because the armature switch contacts with the high pressure tap, the alternating voltage of being imported by electrical network is boosted by transformer, and after rectification module and filtration module processing, be added on the filament of fluorescent tube both sides, gas is broken down by high-voltage in the fluorescent tube, and at this moment, relay coil also is switched on, the armature switch is just attracted by its magnetic adsorption plane, and contact with the low pressure tap, the transformer output voltage reduces, and guarantees the fluorescent tube operate as normal that has been switched on.
As mentioned above, the beneficial effects of the utility model are: during fluorescent start, lamp tube ends has lasting high pressure, thus start rapidly, and the armature construction of switch is simple, its job stability is than traditional starter height, not fragile, in addition, be provided with rectification module and filtration module in the circuit, so the voltage at fluorescent lamp two ends is DC voltage, so the flicker free phenomenon.
Description of drawings
Accompanying drawing 1 is the circuit structure diagram of this novel fluorescent lamp.
Among the figure: 1, fluorescent tube; 2, filament; 3, relay coil; 4, the armature switch; 5, the low pressure tap; 6, the high pressure tap; 7, transformer; 8, primary coil; 9, secondary coil; 10, light switch; 11, rectification module; 12, filtration module.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified:
In the accompanying drawing illustrated embodiment, this novel fluorescent lamp comprises fluorescent tube 1, filament 2, relay coil 3, armature switch 4, transformer 7, rectification module 11, filtration module 12, the primary coil 8 of described transformer 7 is connected with AC power, and secondary coil 9 one ends are connected with light switch 10 by lead, and the other end has two taps, be respectively high pressure tap 6 and low pressure tap 5, these two taps are associated with described armature switch 4, and this armature switch 4 has elastic shaft, and non-power status contacts with described high pressure tap 6 down, described light switch 10 links to each other with described rectification module 11 by lead with armature switch 4, rectification module 11 links to each other with described filtration module 12 again, and two leads being exported by filtration module 12 stretch into respectively in the described fluorescent tube 1, join with described filament 2, described relay coil 3 is connected in wherein lead by 12 outputs of described filtration module, and its magnetic adsorption plane contacts with aforementioned low pressure tap 5.
Above-mentioned novel fluorescent lamp, described filament 2 is two metal pointed cones.
Above-mentioned novel fluorescent lamp, described rectification module 11 is a bridge full-wave rectifier module.
Above-mentioned novel fluorescent lamp, described filtration module 12 is a capacitor.
Above-mentioned novel fluorescent lamp, close behind the light switch 10, because armature switch 4 contacts with high pressure tap 6, the alternating voltage of being imported by electrical network is boosted by transformer 7, and after rectification module 11 and filtration module 12 processing, be added on the filament 2 of fluorescent tube 1 both sides, gas is broken down by high-voltage in the fluorescent tube 1, and at this moment, relay coil 3 also is switched on, armature switch 4 is just attracted by its magnetic adsorption plane, and contact with low pressure tap 5, transformer 7 output voltages reduce, and guarantee fluorescent tube 1 operate as normal that has been switched on.
As mentioned above, during fluorescent start, fluorescent tube 1 two ends have lasting high pressure, thus start rapidly, and armature switch 4 is simple in structure, its job stability is than traditional starter height, not fragile, in addition, be provided with rectification module 11 and filtration module 12 in the circuit, so the voltage at fluorescent lamp two ends is DC voltage, so the flicker free phenomenon.
Claims (4)
1. novel fluorescent lamp, comprise fluorescent tube (1), filament (2), relay coil (3), armature switch (4), transformer (7), rectification module (11), filtration module (12), it is characterized in that: the primary coil (8) of described transformer (7) is connected with AC power, secondary coil (9) one ends are connected with light switch (10) by lead, the other end has two taps, be respectively high pressure tap (6) and low pressure tap (5), these two taps are associated with described armature switch (4), this armature switch (4) has elastic shaft, non-power status contacts with described high pressure tap (6) down, described light switch (10) links to each other with described rectification module (11) by lead with armature switch (4), rectification module (11) links to each other with described filtration module (12) again, two leads by filtration module (12) output stretch into respectively in the described fluorescent tube (1), join with described filament (2), described relay coil (3) is connected in wherein lead by described filtration module (12) output, and its magnetic adsorption plane contacts with aforementioned low pressure tap (5).
2. novel fluorescent lamp according to claim 1 is characterized in that: described filament (2) is two metal pointed cones.
3. novel fluorescent lamp according to claim 1 is characterized in that: described rectification module (11) is a bridge full-wave rectifier module.
4. novel fluorescent lamp according to claim 1 is characterized in that: described filtration module (12) is a capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201082640U CN202048539U (en) | 2011-04-14 | 2011-04-14 | Novel fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201082640U CN202048539U (en) | 2011-04-14 | 2011-04-14 | Novel fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202048539U true CN202048539U (en) | 2011-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201082640U Expired - Fee Related CN202048539U (en) | 2011-04-14 | 2011-04-14 | Novel fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202048539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102984874A (en) * | 2012-12-13 | 2013-03-20 | 魏玺 | Rapid starter for lamp tube |
| CN107342213A (en) * | 2017-08-28 | 2017-11-10 | 德清明裕照明电器有限公司 | A kind of auto-flash bulb for decoration |
-
2011
- 2011-04-14 CN CN2011201082640U patent/CN202048539U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102984874A (en) * | 2012-12-13 | 2013-03-20 | 魏玺 | Rapid starter for lamp tube |
| CN107342213A (en) * | 2017-08-28 | 2017-11-10 | 德清明裕照明电器有限公司 | A kind of auto-flash bulb for decoration |
| CN107342213B (en) * | 2017-08-28 | 2023-07-18 | 德清明裕照明电器有限公司 | Automatic flashing bulb for decoration |
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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: 20111123 Termination date: 20120414 |