CN207612448U - The multicolored common anode of isolation is without stroboscopic blue-tooth intelligence dimming power source - Google Patents
The multicolored common anode of isolation is without stroboscopic blue-tooth intelligence dimming power source Download PDFInfo
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- CN207612448U CN207612448U CN201721885865.6U CN201721885865U CN207612448U CN 207612448 U CN207612448 U CN 207612448U CN 201721885865 U CN201721885865 U CN 201721885865U CN 207612448 U CN207612448 U CN 207612448U
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Abstract
The utility model provides a kind of multicolored common anode of isolation without stroboscopic blue-tooth intelligence dimming power source,Including AC TO DC power supplies,LDO low-dropout linear voltage-regulating circuits and bluetooth dimming control unit,The AC TO DC power supplies include EMI circuits,Exchange input rectifying filter circuit,Power inverter,Current rectifying and wave filtering circuit,DC output circuits and switch power controller,Wherein,The input of the EMI circuits terminates AC input,The output end of the EMI circuits is connect with the input terminal of the exchange input rectifying filter circuit,The output end of the exchange input rectifying filter circuit is connect with the input terminal of the power inverter,The output end of the power inverter is connect with the input terminal of the current rectifying and wave filtering circuit,The output end of the current rectifying and wave filtering circuit is connect with the input terminal of the DC output circuits.The utility model has the beneficial effects that：Reduce cost.
Description
Technical field
The utility model is related to power supplys more particularly to a kind of multicolored common anode of isolation without stroboscopic blue-tooth intelligence dimming power source.
Background technology
The cost of traditional dimming power source is higher.
Invention content
In order to solve the problems in the prior art, the utility model provides a kind of multicolored common anode of isolation without stroboscopic bluetooth intelligence
It can dimming power source.
It is electric without stroboscopic blue-tooth intelligence dimming power source, including AC TO DC that the utility model provides a kind of multicolored common anode of isolation
Source, LDO low-dropout linear voltage-regulating circuits and bluetooth dimming control unit, the AC TO DC power supplies include EMI circuits, exchange it is defeated
Enter current rectifying and wave filtering circuit, power inverter, current rectifying and wave filtering circuit, DC output circuits and switch power controller, wherein described
The input of EMI circuits terminates AC input, the output end of the EMI circuits and the input terminal for exchanging input rectifying filter circuit
The output end of connection, the exchange input rectifying filter circuit is connect with the input terminal of the power inverter, and the power becomes
The output end of parallel operation is connect with the input terminal of the current rectifying and wave filtering circuit, and the output end of the current rectifying and wave filtering circuit and the DC are defeated
Go out the input terminal connection of circuit, the DC output ends of the DC output circuits respectively with the switch power controller, LDO low pressure
Difference linear voltage-stabilizing circuit, the connection of bluetooth dimming control unit, the output end of the switch power controller and the power conversion
Device connects, and the LDO low-dropout linear voltage-regulating circuits are connect with the bluetooth dimming control unit.
The bluetooth dimming control unit includes bluetooth module, bluetooth module as a further improvement of the utility model,
The DC output end of combination hub, output control member and lamps and lanterns combination hub, the DC output circuits is controlled with the output respectively
Component, the connection of lamps and lanterns combination hub, the bluetooth module are connect with the bluetooth module combination hub, and the LDO low pressure difference linearities are steady
The output end of volt circuit is connect with the input terminal of the bluetooth module combination hub, the output end of the bluetooth module combination hub and institute
The input terminal connection of output control member is stated, the output end of the output control member and the input terminal of the lamps and lanterns combination hub connect
It connects.
The output control member includes common-anode digital light-adjusting circuit as a further improvement of the utility model,.
The utility model has the beneficial effects that：Reduce cost.
Description of the drawings
Fig. 1 is a kind of multicolored schematic diagram of the common anode without stroboscopic blue-tooth intelligence dimming power source of isolation of the utility model.
Specific implementation mode
Explanation and specific implementation mode further illustrate the utility model below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of multicolored common anode of isolation is without stroboscopic blue-tooth intelligence dimming power source, including AC TO DC power supplies 1,
LDO low-dropout linear voltage-regulating circuits 2 and bluetooth dimming control unit, the AC TO DC power supplies 1 include EMI circuits 11, exchange
Input rectifying filter circuit 12, power inverter 13, current rectifying and wave filtering circuit 14, DC output circuits 15 and switch power controller
16, wherein the input of the EMI circuits 11 terminates AC input, and the output end of the EMI circuits 11 exchanges input rectifying with described
The input terminal of filter circuit 12 connects, the output end and the power inverter 13 of the exchange input rectifying filter circuit 12
Input terminal connects, and the output end of the power inverter 13 is connect with the input terminal of the current rectifying and wave filtering circuit 14, the rectification
The output end of filter circuit 14 is connect with the input terminal of the DC output circuits 15, the DC output end of the DC output circuits 15
It is connect respectively with the switch power controller 16, LDO low-dropout linear voltage-regulating circuits 2, bluetooth dimming control unit, it is described to open
Close power-supply controller of electric 16 output end connect with the power inverter 13, the LDO low-dropout linear voltage-regulating circuits 2 with it is described
Bluetooth dimming control unit connects.
As shown in Figure 1, the bluetooth dimming control unit includes bluetooth module 3, bluetooth module combination hub 6, output control
The DC output end of component 4 and lamps and lanterns combination hub 5, the DC output circuits 15 connects with the output control member 4, lamps and lanterns respectively
Socket 5 connects, and the bluetooth module 3 is connect with the bluetooth module combination hub 6, the LDO low-dropout linear voltage-regulating circuits 2
Output end is connect with the input terminal of the bluetooth module combination hub 6, output end and the output of the bluetooth module combination hub 6
The input terminal of control unit 4 connects, and the output end of the output control member 4 is connect with the input terminal of the lamps and lanterns combination hub 5.
The bluetooth module 3 as shown in Figure 1, the LDO low-dropout linear voltage-regulating circuits 2 are powered；The bluetooth module 3 be responsible for
Mobile communication simultaneously sets up more blueteeth networks, and the bluetooth module 3 is built using 4.1 standard chips of bluetooth, and the bluetooth module 3 is made
For dimming power source central processing unit by Bluetooth signal switch to digital signal pass through bluetooth module connector 6 control output control unit
Part 4.
As shown in Figure 1, the output control member 4, which is 5 roads RGBCW, drives output block, including common-anode digital dimming
Circuit, the 5 road RGBCW drive output block（Tri- tunnels RGB are floor light, CW two-way is key lighting）Use digital dimming electricity
Road, the circuit switch to the digital signal that bluetooth module 3 generates correctly to dim electric current.
As shown in Figure 1,1 constant pressure of the AC TO DC power supplies output, output voltage 45VDC, LDO low pressure difference linearity voltage stabilizing
2 constant pressure of circuit exports, output voltage 3.3VDC.
As shown in Figure 1, the bluetooth module connector 6 is bluetooth module PIN TO PIN interfaces, the lamps and lanterns combination hub 5
For lamps and lanterns control line PIN TO PIN interfaces, the bluetooth module connector 6 is female using straight cutting mother row or patch row, the indigo plant
Tooth module 3 is directly loadable into bluetooth module connector 6 using the mechanical installation mode of horizontal 90 degree of straight cuttings, and the above mounting means is protected
It has demonstrate,proved procedure for producing reliability, bluetooth module compatibility while to also improve Bluetooth signal transmission distance, signal transmission reliable
Property.
As shown in Figure 1, the digital light-adjusting circuit that the output control member 4 uses simplifies for common-anode connection type
LED lamp PCB layout, while lamps and lanterns reliability is improved, institute's output control member 4 will be counted using common-anode digital light-adjusting circuit
Word signal switchs to adjustable photoelectric current to bulb, and the common-anode digital light-adjusting circuit that the output control member 4 uses can carry
For reliable output short circuit protection, output open circuit protection, overheat protector；The output control member 4 is using the output of 5 tunnels RGBCW
（Tri- tunnels RGB are floor light, CW two-way is key lighting）, 5 road RGBCW output blocks can to warm white, just white, 3000-7500K colors
Temperature carries out arbitrarily adjusting, RGB and arbitrarily allocates various colours.
A kind of multicolored common anode of isolation provided by the utility model is without stroboscopic blue-tooth intelligence dimming power source, by 4.1 groups of bluetooth
The signal of smart mobile phone is converted to control command by network technology, by the communication mode of bluetooth, is controlled using intelligent control technology
Driving output different conditions can be realized to redirect and resumed by bluetooth self-contained network, powerful, simplified circuit, reduced into
This；By using wireless blue tooth signal as control vector, it is not necessarily to other controllers, you can directly controlled with mobile phone, Er Qiejie
It is various to enter mode, IOS or android system equipment can be used to be controlled；
The multicolored common anode of a kind of isolation provided by the utility model is mainly used in family without stroboscopic blue-tooth intelligence dimming power source
Light modulation, outdoor brightening, Commercial lighting field.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is confined to these explanations.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the scope of protection of the utility model.
Claims (3)
1. a kind of multicolored common anode of isolation is without stroboscopic blue-tooth intelligence dimming power source, it is characterised in that：Including AC TO DC power supplies, LDO
Low-dropout linear voltage-regulating circuit and bluetooth dimming control unit, the AC TO DC power supplies include EMI circuits, exchange input rectifying
Filter circuit, power inverter, current rectifying and wave filtering circuit, DC output circuits and switch power controller, wherein the EMI circuits
Input terminate AC input, the output end of the EMI circuits with it is described exchange input rectifying filter circuit input terminal connect, institute
State exchange input rectifying filter circuit output end connect with the input terminal of the power inverter, the power inverter it is defeated
Outlet is connect with the input terminal of the current rectifying and wave filtering circuit, the output end of the current rectifying and wave filtering circuit and the DC output circuits
Input terminal connects, and the DC output end of the DC output circuits is steady with the switch power controller, LDO low pressure difference linearities respectively
Volt circuit, the connection of bluetooth dimming control unit, the output end of the switch power controller are connect with the power inverter, institute
LDO low-dropout linear voltage-regulating circuits are stated to connect with the bluetooth dimming control unit.
2. the multicolored common anode of isolation according to claim 1 is without stroboscopic blue-tooth intelligence dimming power source, it is characterised in that：The indigo plant
Tooth dimming control unit includes bluetooth module, bluetooth module combination hub, output control member and lamps and lanterns combination hub, the DC outputs
The DC output end of circuit is connect with the output control member, lamps and lanterns combination hub respectively, the bluetooth module and the bluetooth
Module combination hub connects, the input terminal of the output end of the LDO low-dropout linear voltage-regulating circuits and the bluetooth module combination hub
Connection, the output end of the bluetooth module combination hub are connect with the input terminal of the output control member, the output control unit
The output end of part is connect with the input terminal of the lamps and lanterns combination hub.
3. the multicolored common anode of isolation according to claim 2 is without stroboscopic blue-tooth intelligence dimming power source, it is characterised in that：It is described defeated
It includes common-anode digital light-adjusting circuit to go out control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721885865.6U CN207612448U (en) | 2017-12-28 | 2017-12-28 | The multicolored common anode of isolation is without stroboscopic blue-tooth intelligence dimming power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721885865.6U CN207612448U (en) | 2017-12-28 | 2017-12-28 | The multicolored common anode of isolation is without stroboscopic blue-tooth intelligence dimming power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207612448U true CN207612448U (en) | 2018-07-13 |
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ID=62800037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721885865.6U Active CN207612448U (en) | 2017-12-28 | 2017-12-28 | The multicolored common anode of isolation is without stroboscopic blue-tooth intelligence dimming power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207612448U (en) |
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2017
- 2017-12-28 CN CN201721885865.6U patent/CN207612448U/en active Active
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