CN206582587U - A kind of LED fluorescent tube of integrated power supply and lamp plate integration - Google Patents
A kind of LED fluorescent tube of integrated power supply and lamp plate integration Download PDFInfo
- Publication number
- CN206582587U CN206582587U CN201720209221.9U CN201720209221U CN206582587U CN 206582587 U CN206582587 U CN 206582587U CN 201720209221 U CN201720209221 U CN 201720209221U CN 206582587 U CN206582587 U CN 206582587U
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- power supply
- lamp plate
- lamp
- fluorescent tube
- pcb board
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Abstract
The utility model discloses a kind of integrated power supply and the LED fluorescent tube of lamp plate integration, including the daylight pipe shell being made up of nano plastic or glass tube, it is placed in the lamp holder at daylight pipe shell two ends, it is placed in the integral type pcb board being connected with two lamp holders in daylight pipe shell and respectively, copper clad layers are provided with the surface of integral type pcb board, copper clad layers are provided with power supply module and the lamp plate with LED, the input pole terminals of power supply module and the lamp holder connection of one end are turned on, one end of lamp plate connects with power supply module formation and conducted, the lamp holder connection of another terminals and the other end of lamp plate is turned on.The integrated power supply and the LED fluorescent tube of lamp plate integration are by power supply and lamp plate all on one piece of pcb board；Circuit is simple, is easily mounted on together；Part pcb board can be saved on material uses and reduces using for two wires；The overlapping of lamp plate and power supply is avoided installing, short-circuit risks is reduced, reliability greatly improved.
Description
Technical field
The utility model is related to a kind of construction applications of LED fluorescent tube, more particularly to one kind simultaneously sets power supply and lamp plate
Count same fast pcb board and reduce wire use and prevent short circuit integrated power supply and lamp plate integration LED fluorescent tube.
Background technology
Shell 8 is made using plastics or aluminium in traditional LED fluorescent tube majority, is conducive to the radiating of LED fluorescent tube.Tradition
LED fluorescent tube due to being limited in safety by electric clearance, it is necessary to by Switch constant-current supply 9（Abbreviation power supply）And lamp plate
10 separately connection installations, as shown in figure 4, i.e. power supply is connected by wire 11 with the lamp holder 12 of one end, between power supply and lamp plate
Connected by wire, the lamp holder of lamp holder and the other end is connected also by wire.The design and connection of this frame mode are when mounted
Overlapping for power supply and lamp plate can be easily caused, i.e., power supply is above, lamp plate is located at lower section, due to the space pole in shell
Small, power supply is overlapping with lamp plate and wire between the two is necessarily required to bending etc., can easily cause between power supply and lamp plate
Caused when connecing electrical contact short circuit situation；In addition, it is necessary to which multiple conducting wires could form the wiring of whole LED fluorescent tube, it can make
Complexity and the complication of structure into wiring, volume can not reach minimum and other effects, influence between power supply and lamp plate compared with
The problems such as big and mutual heat transfer, radiating effect is not ideal enough.
The content of the invention
The purpose of this utility model is that there is provided a kind of integrated power supply and lamp plate one in order to overcome the shortcoming of above-mentioned prior art
The LED fluorescent tube of the LED fluorescent tube of body, the integrated power supply and lamp plate integration combines power supply and lamp plate, will
Power supply and lamp plate all on one piece of pcb board, so can both save material cost, can also save artificial；The LED days
The circuit of light pipe is simple, is easily mounted on together；Part pcb board can be saved on material uses and reduces two wires
Use；It is easy for installation, eliminate the time for arranging wire and power supply；The overlapping of lamp plate and power supply is avoided installing, is reduced
Short-circuit risks, greatly improved reliability.
The utility model solves the technical scheme that its technical problem used：A kind of integrated power supply and lamp plate integration
LED fluorescent tube, including be made up of nano plastic or glass tube daylight pipe shell, be placed in the lamp holder at daylight pipe shell two ends, put
In the integral type pcb board being connected respectively in daylight pipe shell and with two lamp holders, it is provided with the surface of integral type pcb board and covers copper
Layer, copper clad layers are provided with power supply module and the lamp plate with LED, and the input pole terminals of power supply module and the lamp holder connection of one end are led
Logical, one end of lamp plate connects with power supply module formation to be conducted, and the lamp holder connection of another terminals and the other end of lamp plate is turned on.
Further, described power supply module is the constant-current supply of Switch, and wire is not connect between constant-current supply and lamp plate.
In summary, the LED fluorescent tube of integrated power supply and lamp plate integration of the present utility model combines power supply and lamp plate
Together, i.e., by power supply and lamp plate material cost so can be both saved, can also be saved all on one piece of pcb board
Manually；The circuit of the LED fluorescent tube is simple, is easily mounted on together；Using and subtracting for part pcb board can be saved on material
The use of few two wires；It is easy for installation, eliminate the time for arranging wire and power supply；Lamp plate and power supply are avoided installing
It is overlapping, reduce short-circuit risks, reliability greatly improved.
Brief description of the drawings
Fig. 1 be the utility model embodiment 1 integrated power supply and lamp plate integration LED fluorescent tube structure partial signal
Figure；
Fig. 2 is the structural representation of pcb board；
Fig. 3 is the structure partial schematic diagram that pcb board is provided with power supply module and lamp plate；
Fig. 4 is the partial schematic diagram of the LED fluorescent tube of prior art.
Embodiment
Embodiment 1
The LED fluorescent tube of a kind of integrated power supply and lamp plate integration described by the present embodiment 1, as shown in Figure 1, Figure 2 with Fig. 3 institutes
Show, including be made up of nano plastic or glass tube daylight pipe shell 1, be placed in the lamp holder 2 at daylight pipe shell two ends, be placed in daylight
The integral type pcb board 3 being connected with two lamp holders in pipe shell and respectively, is provided with copper clad layers 4 in the surface of integral type pcb board, covers
Layers of copper is provided with power supply module 5 and the lamp plate 6 with LED, and the input pole terminals of power supply module and the lamp holder connection of one end are turned on,
One end of lamp plate is connect with power supply module formation and conducted, and the lamp holder connection of another terminals and the other end of lamp plate is turned on.
The power supply module is the constant-current supply of Switch, and wire is not connect between constant-current supply and lamp plate.
The both positive and negative polarity terminals of the power supply module and the both positive and negative polarity terminals of lamp plate are welded with corresponding lamp holder by wire 7
Form connection conducting.
It is described above, only it is preferred embodiment of the present utility model, any not is made to structure of the present utility model
Formal limitation.It is every any simple modification made according to technical spirit of the present utility model to above example, equivalent
Change and modification, in the range of still falling within the technical solution of the utility model.
Claims (2)
1. a kind of integrated power supply and the LED fluorescent tube of lamp plate integration, it is characterised in that including by nano plastic or glass control
Into daylight pipe shell, be placed in the lamp holder at daylight pipe shell two ends, be placed in daylight pipe shell and be connected respectively with two lamp holders
Integral type pcb board, copper clad layers are provided with the surface of integral type pcb board, and copper clad layers are provided with power supply module and the lamp with LED
Plate, the input pole terminals of power supply module and the lamp holder connection of one end are turned on, and one end and the power supply module formation of lamp plate connect conductance
Logical, the lamp holder connection of another terminals and the other end of lamp plate is turned on.
2. a kind of integrated power supply according to claim 1 and the LED fluorescent tube of lamp plate integration, it is characterised in that described
Power supply module be Switch constant-current supply, wire is not connect between constant-current supply and lamp plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209221.9U CN206582587U (en) | 2017-03-06 | 2017-03-06 | A kind of LED fluorescent tube of integrated power supply and lamp plate integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209221.9U CN206582587U (en) | 2017-03-06 | 2017-03-06 | A kind of LED fluorescent tube of integrated power supply and lamp plate integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206582587U true CN206582587U (en) | 2017-10-24 |
Family
ID=60112247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720209221.9U Active CN206582587U (en) | 2017-03-06 | 2017-03-06 | A kind of LED fluorescent tube of integrated power supply and lamp plate integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206582587U (en) |
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2017
- 2017-03-06 CN CN201720209221.9U patent/CN206582587U/en active Active
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