CN205026465U - Single -end power supply LED fluorescent lamp - Google Patents
Single -end power supply LED fluorescent lamp Download PDFInfo
- Publication number
- CN205026465U CN205026465U CN201520581861.3U CN201520581861U CN205026465U CN 205026465 U CN205026465 U CN 205026465U CN 201520581861 U CN201520581861 U CN 201520581861U CN 205026465 U CN205026465 U CN 205026465U
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- China
- Prior art keywords
- led
- lamp
- led lamp
- drive device
- led drive
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- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a lamps and lanterns especially relate to the LED fluorescent lamp that a single -end supplied power, including drain pan, lamp shade and LED drive arrangement, a plurality of LED lamp pearl of setting on the drain pan, LED drive arrangement is the inductive ballast device, inductive ballast device passing signal line and LED lamp connection are connected to inductive ballast device power input end with 220V mains input terminal. The utility model discloses the large -scale advertising screen of mainly used, the display screen, places such as advertisement case improve the LED drive arrangement of ordinary LED fluorescent lamp for the inductive ballast device, simultaneously in the mode of application single -end power supply, make the installation and commissioning that it can be more convenient to material saving, it is more energy -conserving, high, the efficient and long service life of service precision moreover.
Description
Technical field
The utility model relates to a kind of light fixture, particularly relates to a kind of single head and to power LED daylight lamp.
Background technology
At present, large-scale advertisement window, advertisement screen, advertisement cabinet generally understands the illumination of installing energy saving lamp tool, and LED daylight lamp has the advantages such as good illumination effect, energy-conservation, attractive in appearance, environmental protection, is more and more used widely.But general LED daylight lamp does not have single head function of supplying power.When installation large-scale advertisement window, advertisement screen, during advertisement cabinet, if adopt all double ends to power will cause unnecessary line loss, it is vital for therefore how effectively improving LED daylight lamp installation cost.
Utility model content
The utility model, in order to solve defect and the deficiency of the existence of above-mentioned prior art, provides a kind of LED daylight lamp adopting single head power supply mode, thus more save installation cost, and service precision is high, efficiency is high, the life-span is long.
The LED daylight lamp that a kind of single head is powered, comprise drain pan, lampshade and be arranged on the LED drive device on drain pan, some LED lamp bead, described LED drive device is inductance ballast apparatus, described LED drive device input is connected with 220V mains electricity input end, and described LED drive device is connected with LED lamp bead by power line.
The LED drive device of common LED fluorescent lamp is improved to inductance ballast apparatus by the utility model, use the mode that single head is powered, installment and debugging that can be convenient simultaneously, thus save material, more energy-conservation, and service precision is high, efficiency is high and long service life.
Preferably, described drain pan is fixed with LED lamp panel, described LED lamp bead is disposed in LED lamp panel, and described LED lamp panel is provided with lamp plate power input, and described LED drive device is connected with lamp plate power input by power line.
This kind of structure makes it elegant in appearance, and is convenient to the installation of LED lamp bead, is more convenient to the connection of LED lamp bead and LED drive device.
Preferably, described LED lamp panel sidewall is provided with fin, and described fin is aluminium heat sink, and described lampshade is Transparent lamp shade.
This kind of structure its allow to convenient installment and debugging, thus save material, more energy-conservation, the thermal diffusivity of light fixture can also be improved simultaneously.
Preferably, the power line that described LED drive device is connected with LED lamp panel is two.
This kind of connected mode makes LED drive device to the transmission of electricity of LED lamp bead and controls more reliable and more stable.
The utility model is mainly used in large-scale advertisement window, advertisement screen, advertisement cabinet, the LED drive device of common LED fluorescent lamp is improved to inductance ballast apparatus, use the mode that single head is powered, installment and debugging that can be convenient simultaneously, thus save material, more energy-conservation, and service precision is high, efficiency is high and long service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model when removing lampshade;
Fig. 2 is the utility model circuit connection diagram.
1. drain pans in figure, 2.LED lamp plate, 3.LED lamp pearl, 4.LED drive unit, 5. mains electricity input end, 6. lamp plate power input, 7. fin.
Detailed description of the invention
Below in conjunction with accompanying drawing and concrete using method, the utility model is described in further detail, but is not the restriction to the utility model protection domain.
As illustrated in fig. 1 and 2, the LED daylight lamp that a kind of single head is powered, comprise drain pan 1, lampshade and be arranged on LED drive device 4, the some LED lamp bead 3 on drain pan 1, LED drive device 4 power input is connected with 220V mains electricity input end 5, and LED drive device 4 is connected with LED lamp bead 3 by power line.Drain pan 1 is fixed with LED lamp panel 2, LED lamp bead 3 is disposed in LED lamp panel 2, and annular LED lamp plate 2 is provided with lamp plate power input 6, and LED drive device 4 is connected with lamp plate power input 6 by power line.LED lamp panel 2 sidewall is provided with fin 7, and fin 7 is aluminium heat sink, and lampshade is Transparent lamp shade.The power line that LED drive device 4 is connected with annular LED lamp plate 2 is two, and the holding wire between LED drive device 4 is two.
When the utility model specifically uses:
Single head of the present utility model LED daylight lamp of powering transports to carry out work with the following methods on the basis of common LED fluorescent lamp:
Use the work of single head power supply mode.High accuracy, high efficiency, namely decrease stroboscopic, extends again the service life of LED.Thus effectively make use of resource, the real object reaching energy-saving and emission-reduction, protects LED lamp affixed to the ceiling effectively.
Concrete power of the present utility model and length can need customization according to user.
Claims (4)
1. a single head is powered LED daylight lamp, comprise drain pan, lampshade and be arranged on the LED drive device on drain pan, some LED lamp bead, it is characterized in that: lampshade wall being fixed with LED drive device is inductance ballast apparatus, described Inductive ballast installation's power source input is connected with 220V mains electricity input end, and inductance ballast apparatus is connected with LED lamp bead with by power line by holding wire.
2. single head according to claim 1 is powered LED daylight lamp, it is characterized in that: described drain pan is fixed with LED lamp panel, described LED lamp bead is disposed in LED lamp panel, described LED lamp panel is provided with lamp plate power input, and described LED drive device is connected with lamp plate power input by power line.
3. single head according to claim 2 is powered LED daylight lamp, and it is characterized in that: described LED lamp panel sidewall is provided with fin, described fin is aluminium heat sink, and described lampshade is Transparent lamp shade.
4. single head according to claim 2 is powered LED daylight lamp, it is characterized in that: the power line that described LED drive device is connected with LED lamp panel is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520581861.3U CN205026465U (en) | 2015-08-05 | 2015-08-05 | Single -end power supply LED fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520581861.3U CN205026465U (en) | 2015-08-05 | 2015-08-05 | Single -end power supply LED fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205026465U true CN205026465U (en) | 2016-02-10 |
Family
ID=55258994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520581861.3U Expired - Fee Related CN205026465U (en) | 2015-08-05 | 2015-08-05 | Single -end power supply LED fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205026465U (en) |
-
2015
- 2015-08-05 CN CN201520581861.3U patent/CN205026465U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20200805 |