CN209571952U - A kind of module combined type multichannel power supply routing device - Google Patents
A kind of module combined type multichannel power supply routing device Download PDFInfo
- Publication number
- CN209571952U CN209571952U CN201822277366.XU CN201822277366U CN209571952U CN 209571952 U CN209571952 U CN 209571952U CN 201822277366 U CN201822277366 U CN 201822277366U CN 209571952 U CN209571952 U CN 209571952U
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- Prior art keywords
- circuit
- power supply
- combined type
- routing device
- module combined
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Abstract
The utility model relates to a kind of module combined type multichannel power supply routing devices, including power input and multiple power output apparatus, it connects after all power output apparatus are in parallel in power input, power output apparatus includes rectification circuit and distributor circuit parallel with one another and the relay for switching rectification circuit and distributor circuit, the normal-closed end of relay is connect with distributor circuit, normally open end is connected with the rectifying circuit, and normal-closed end is connected to the main line of power output apparatus.Compared with prior art, power output circuit is configured rectification circuit and distributor circuit simultaneously by the utility model, the power specification of output par, c may be implemented, to improve the flexibility ratio of arrangement.
Description
Technical field
The utility model relates to a kind of electric power source distribution devices, set more particularly, to a kind of routing of module combined type multichannel power supply
It is standby.
Background technique
Electric power is the mark of modern society, and the electrical equipment in life is ubiquitous, but can sometimes encounter power supply
The problem of interface deficiency generally requires electric power source distribution device at this time and carries out becoming more mouthfuls, such as Chinese patent CN109088286A flatly
Disclose it is a kind of facilitate one-handed performance quickly to choose the wiring board of plug, including insert row ontology, on the right side of the insert row ontology in
Portion is provided with power supply line, and the top of the insert row ontology is equidistant to offer mounting hole, and the top of the insert row ontology is equidistant
Control flume is offered, this facilitates one-handed performance quickly to choose the wiring board of plug, directly logical using modular design method
It crosses operation module is bounced certain altitude to be separated from each other plug and socket, also makes finger while facilitating one-handed performance
The possibility for touching pin is not had, improves safety coefficient, is quickly lifted A plate using the reset function of spring A and is transported upwards
Dynamic so that entirely plug is held up upwards, power-off is rapid, and internal module uses the design of movable state, and main function is to push away
It is dynamic to be subjected to displacement, directly the pin of plug is separated from each other therewith, prevent insert row interior metal piece clamping force spend it is big and
Plug can not be lifted.But it is simple parallel circuit, there are identical form of power in delivery outlet and input port, input
When exchange, output is also exchange, existing defects in flexibility.
Utility model content
The purpose of this utility model is exactly to provide a kind of block combiner to overcome the problems of the above-mentioned prior art
Formula multichannel power supply routing device.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of module combined type multichannel power supply routing device, including power input and multiple power output apparatus,
It connects after all power output apparatus are in parallel in power input, the power output apparatus includes rectified current parallel with one another
Road and distributor circuit and relay for switching rectification circuit and distributor circuit, the normal-closed end of the relay and distribution
Circuit connection, normally open end are connected with the rectifying circuit, and normal-closed end is connected to the main line of power output apparatus.
The equipment further includes controller and wireless receiver, and the controller is connect with wireless receiver,
And the controller is connect with the coil of the relay of all power output apparatus.
The rectification circuit includes sequentially connected first transformer, rectifier, DC transfer circuit and filter.
The equipment includes casing and the first printed circuit board and the second printed circuit board in casing, and described first
Shielded layer, the power input, rectification circuit and distributor circuit are equipped between printed circuit board and the second printed circuit board
It is set on the first printed circuit board with relay, the controller and wireless receiver are set to the second printed circuit board
On.
The distributor circuit is conducting wire.
The distributor circuit includes the second transformer.
The power input includes inverter circuit and short switch parallel with one another.
The inverter circuit includes inverter.
Compared with prior art, the utility model has the following beneficial effects:
1) power output circuit is configured into rectification circuit and distributor circuit simultaneously, the power supply rule of output par, c may be implemented
Lattice, to improve the flexibility ratio of arrangement.
2) it is configured with wireless receiver, so as to support remotely to control being switched on or off for each relay, more
Add convenient to use.
3) two pieces of printed circuit boards are devised and separate two pieces of printed circuit boards with shielded layer, by strong power part and weakness
Part is respectively provided in two pieces of printed circuit boards, can be reduced the interference between strong and weak electricity, be improved the good reliability of control section,
Operation stability.
4) distributor circuit can be conducting wire or transformer, preferably conducting wire, at low cost.
5) power input includes inverter circuit and short switch parallel with one another, so as to realize more flexible electricity
It makes every effort to open up and flutters, such as direct current distribution etc..
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of weak current part；
Fig. 3 is the schematic diagram of rectification circuit；
Fig. 4 is the schematic diagram of housing part；
Wherein: 1, power input, 2, rectification circuit, 3, distributor circuit, 4, controller, 5, wireless receiver,
6, upper housing, the 7, first printed circuit board, 8, shielded layer, the 9, second printed circuit board, 10, lower case, the 21, first transformer,
22, rectifier, 23, DC transfer circuit, 24, filter.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.The present embodiment is with the utility model
Implemented premised on technical solution, the detailed implementation method and specific operation process are given, but the guarantor of the utility model
Shield range is not limited to the following embodiments.
A kind of module combined type multichannel power supply routing device, as shown in Figure 1, including power input 1 and multiple electricity
Source output device is connected after all power output apparatus are in parallel in power input 1, and power output apparatus includes parallel with one another
Rectification circuit 2 and distributor circuit 3 and the relay for switching rectification circuit 2 and distributor circuit 3, relay it is normally closed
End is connect with distributor circuit 3, and normally open end is connect with rectification circuit 2, and normal-closed end is connected to the main line of power output apparatus, in Fig. 1,
K1, K2, K3 are relay, and S1, S2, S3 are key switch.
Power output circuit is configured into rectification circuit 2 and distributor circuit 3 simultaneously, the power supply rule of output par, c may be implemented
Lattice, to improve the flexibility ratio of arrangement.
As shown in Fig. 2, equipment further includes controller 4 and wireless receiver 5, controller 4 and wireless receiver 5
Connection, and controller 4 is connect with the coil of the relay of all power output apparatus, is configured with wireless receiver 5, thus
Can support remotely to control being switched on or off for each relay, it is more convenient to use, in Fig. 2, K1, K2, K3, K4, K5 be after
Electric appliance.Controller 4 can use C51 single-chip microcontroller, and wireless receiver 5 can then use any WIFI module or ZigBee
Module etc..
Rectification circuit 2 includes sequentially connected first transformer 21, rectifier 22, DC transfer circuit 23 and filter
24, wherein the first transformer 21, rectifier 22, DC transfer circuit 23 and filter 24 are conventional original part, therefore no longer
It repeats.
As shown in figure 3, equipment includes casing and the first printed circuit board 7 and the second printed circuit board 9 in casing,
Casing includes upper housing 6 and lower case 10, and shielded layer 8, electricity are equipped between the first printed circuit board 7 and the second printed circuit board 9
Source input unit 1, rectification circuit 2 and distributor circuit 3 and relay are set on the first printed circuit board 7, controller 4 and wireless
Data collector 5 is set on the second printed circuit board 9, is devised two pieces of printed circuit boards and is separated two pieces with shielded layer 8
Strong power part and weakness part are respectively provided in two pieces of printed circuit boards, can reduce between strong and weak electricity by printed circuit board
Interference, improves the good reliability of control section, operation stability.
Distributor circuit 3 is conducting wire, or including the second transformer.
Power input 1 includes inverter circuit and short switch parallel with one another, and inverter circuit includes inverter, thus
More flexible electric power topological, such as direct current distribution etc. may be implemented.
Claims (8)
1. a kind of module combined type multichannel power supply routing device, including power input and multiple power output apparatus, institute
It connects after having power output apparatus parallel connection in power input, which is characterized in that the power output apparatus includes mutually simultaneously
The rectification circuit and distributor circuit of connection and relay for switching rectification circuit and distributor circuit, the relay it is normal
Closed end is connect with distributor circuit, and normally open end is connected with the rectifying circuit, and normal-closed end is connected to the main line of power output apparatus.
2. a kind of module combined type multichannel power supply routing device according to claim 1, which is characterized in that the equipment
It further include controller and wireless receiver, the controller is connect with wireless receiver, and the controller and institute
There is the coil of the relay of power output apparatus to connect.
3. a kind of module combined type multichannel power supply routing device according to claim 1, which is characterized in that the rectification
Circuit includes sequentially connected first transformer, rectifier, DC transfer circuit and filter.
4. a kind of module combined type multichannel power supply routing device according to claim 2, which is characterized in that the equipment
The first printed circuit board and the second printed circuit board including casing and in casing, first printed circuit board and second
It is equipped with shielded layer between printed circuit board, the power input, rectification circuit and distributor circuit and relay are set to the
On one printed circuit board, the controller and wireless receiver are set on the second printed circuit board.
5. a kind of module combined type multichannel power supply routing device according to claim 1, which is characterized in that the distribution
Circuit is conducting wire.
6. a kind of module combined type multichannel power supply routing device according to claim 1, which is characterized in that the distribution
Circuit includes the second transformer.
7. a kind of module combined type multichannel power supply routing device according to claim 1, which is characterized in that the power supply
Input unit includes inverter circuit and short switch parallel with one another.
8. a kind of module combined type multichannel power supply routing device according to claim 7, which is characterized in that the inversion
Circuit includes inverter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822277366.XU CN209571952U (en) | 2018-12-29 | 2018-12-29 | A kind of module combined type multichannel power supply routing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822277366.XU CN209571952U (en) | 2018-12-29 | 2018-12-29 | A kind of module combined type multichannel power supply routing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209571952U true CN209571952U (en) | 2019-11-01 |
Family
ID=68332936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822277366.XU Active CN209571952U (en) | 2018-12-29 | 2018-12-29 | A kind of module combined type multichannel power supply routing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209571952U (en) |
-
2018
- 2018-12-29 CN CN201822277366.XU patent/CN209571952U/en active Active
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