CN104333976B - Circuit connection structure and air-cooled ducted air conditioner - Google Patents
Circuit connection structure and air-cooled ducted air conditioner Download PDFInfo
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- CN104333976B CN104333976B CN201410571709.7A CN201410571709A CN104333976B CN 104333976 B CN104333976 B CN 104333976B CN 201410571709 A CN201410571709 A CN 201410571709A CN 104333976 B CN104333976 B CN 104333976B
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Abstract
The invention discloses a kind of circuit connection structure and air-cooled ducted air conditioner, including：Circuit board, is provided with：Multiple input wires rows and at least one output connection row；Input wires row includes multiple input interfaces, is electrically connected with for being corresponded with the power output interface of driving power supply；Output connection row includes multiple output interfaces, is electrically connected with for being corresponded with the power input interface of device work, and the output interface quantity of output connection row is more than the input interface quantity that input wires are arranged；The output interface that the input interface of input wires row is arranged with output connection connects one to one, and the output interface that at least one in the input interface of any two input wires row is connected is different.By being arranged at the circuit connecting relation between driving power supply and multiple device works on circuit board, the complexity of both connections is reduced.It is line bank by the Interface design of circuit board, further reduces the complexity of connection, and then reduce the error rate of connection.
Description
Technical field
The present invention relates to connection technical field, more specifically, it is related to a kind of circuit connection structure and air-cooled ducted air conditioner.
Background technology
Existing wire connection structure, then when driving power supply and multiple device works are electrically connected with, especially one
Individual driving power supply can select different connecting interfaces, during driving multiple device works to be worked under different voltage environment, its
Connection is complicated, and wiring quantity is various.
It is a kind of wire connection structure of the serial air-cooled ducted air conditioners of existing A2 with reference to shown in Fig. 1 by taking the serial air-cooled ducted air conditioners of A2 as an example
Schematic diagram, wherein, including driving power supply 100, the first fan electromotor 201 and the second fan electromotor 202.Two fan electromotors can
Parallel running, and each fan electromotor includes five gear current potentials：Low-grade current potential 200a, middle-grade current potential 200b, high-grade current potential
200c, superelevation shelves current potential 200d and zero line current potential 200e, and driving power supply 100 include four output ports (100a, 100b,
100c and 100d), different gear input voltages can be selected, to realize different static pressure, also implies that when converting static pressure, needs
The output connection mouthful of gear connection jaws and driving power supply 100 is repeatedly plugged, wrong plug is improved, inserts the empty and slotting probability of leakage, drop
Low production efficiency.
The content of the invention
In view of this, the invention provides a kind of circuit connection structure and air-cooled ducted air conditioner, by by driving power supply and working device
Circuit connecting relation between part is arranged on circuit board, and only need to be connected circuit board i.e. with driving power supply and device work
Can, facilitate circuit to connect, reduce error rate.
The technical scheme provided below for the present invention：
A kind of circuit connection structure, for driving power supply and multiple device works to be electrically connected with, the driving power supply bag
Multiple power output interfaces are included, the power input interface of the multiple device work is identical, and the multiple device work can
Parallel running, including：Circuit board；
The circuit board is provided with：Multiple input wires rows and at least one output connection row；
Input wires row includes multiple input interfaces, for a pair of the power output interface 1 with the driving power supply
Electrotropism is connected；
Output connection row includes multiple output interfaces, for a pair of the power input interface 1 with the device work
Electrotropism is connected, and the output interface quantity of output connection row is more than the input interface quantity that the input wires are arranged；
Wherein, the output interface that the input interface of the input wires row is arranged with the output connection connects one to one,
And the output interface that at least one in the input interface of input wires row described in any two is connected is different.
It is preferred that, the circuit board is printed circuit board (PCB), flexible PCB or Rigid Flex.
It is preferred that, input wires row for socket contact pin or socket socket；
And, output connection row for socket contact pin or socket socket.
It is preferred that, the quantity of the output connection row is identical with the quantity of the device work, and the output connection is arranged
It is corresponding with the device work.
A kind of circuit connection structure, applied to air-cooled ducted air conditioner, including：Circuit board；
The circuit board is provided with：
First input wires are arranged and the second input wires row, and the first input wires row includes：Low-grade current potential input connects
Mouth, middle-grade current potential input interface, high-grade current potential input interface and zero line input interface；The second input wires row includes：It is low
Shelves current potential input interface, middle-grade current potential input structure, superelevation shelves current potential input interface and zero line input interface；
At least one output connection is arranged, and the output connection row includes：Low-grade current potential output interface, the output of middle-grade current potential connect
Mouth, high-grade current potential output interface, superelevation shelves current potential output interface and zero line output interface；
Wherein, the input interface that first input wires row and the second input wires are arranged with it is defeated described in its gear identical
The output interface correspondence for going out line bank is electrically connected with.
It is preferred that, the circuit board is printed circuit board (PCB), flexible PCB or Rigid Flex.
It is preferred that first input wires row and the second input wires arrange be socket contact pin or socket socket；
And, output connection row for socket contact pin or socket socket.
A kind of air-cooled ducted air conditioner, including driving power supply, the first fan electromotor, the second fan electromotor and circuit connection structure, wherein,
The circuit connection structure is above-mentioned circuit connection structure；
The driving power supply is arranged including power supply output connection, and the power supply output connection row includes the output of the first power supply and connect
Mouth, second source output interface, the 3rd power output interface and the 4th power output interface, the power supply output connection row and institute
State the first input wires row or the second input wires row is electrically connected with；
And, first fan electromotor and the second fan electromotor include power input line bank, the power input
Line bank includes low-grade potential power source input interface, middle-grade potential power source input interface, high-grade potential power source input interface, superelevation
Shelves potential power source input interface and zero line power input interface, the power input of first fan electromotor and the second fan electromotor
Line bank correspondence is arranged with the output connection to be electrically connected with.
It is preferred that, the first input wires row and the second input wires row are socket contact pin, and the power supply output connects
Line row is socket socket；Or,
The first input wires row and the second input wires row are socket socket, and the power supply output connection row is row
Insert contact pin.
It is preferred that, the output connection row is socket contact pin, and the power input line bank is socket socket；Or,
The output connection row is socket socket, and the power input line bank is socket contact pin.
Compared with prior art, the present invention, which provides technical scheme, has advantages below：
Circuit connection structure and air-cooled ducted air conditioner that the present invention is provided, including：Circuit board；Circuit board is provided with：Multiple inputs connect
Line is arranged and at least one output connection row；Input wires row includes multiple input interfaces, for being exported with the power supply of driving power supply
Interface, which is corresponded, to be electrically connected with；Output connection row includes multiple output interfaces, for the power input interface with device work
Correspond and be electrically connected with, and the output interface quantity of output connection row is more than the input interface quantity that input wires are arranged；Wherein,
The output interface that the input interface of input wires row is arranged with output connection connects one to one, and any two input wires row
The output interface that at least one in input interface is connected is different.
As shown in the above, by by the circuit connecting relation between driving power supply and multiple device works, being arranged at
On circuit board, when being driven the electric connection of power supply and multiple device works, it is only necessary to by the interface and electricity of driving power supply
The corresponding interface connection of road plate, and, the corresponding interface of the interface and circuit board of multiple device works is connected, reduced
The complexity of connection.And it is line bank by the Interface design of circuit board, further reduces the complexity of connection, side
Circuit connection, and then reduce the error rate of connection, and avoid the occurrence of potential safety hazard.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
The schematic diagram that Fig. 1 connects for a kind of circuit of the serial air-cooled ducted air conditioners of existing A2；
A kind of schematic diagram for circuit connection structure that Fig. 2 provides for the embodiment of the present application；
A kind of schematic diagram of the circuit connection for air-cooled ducted air conditioner that Fig. 3 provides for the embodiment of the present application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As described in background, complicated circuit connection needs to sort wire and interface of connection etc. one by one, improves
Wrong plug, the slotting empty and slotting probability of leakage, reduce production efficiency.
Based on this, the embodiment of the present application provides a kind of circuit connection structure, for by driving power supply and multiple working devices
Part be electrically connected with, wherein, the power input interface of multiple device works is identical, and multiple device works can parallel running, its
In,
Circuit connection structure includes：Circuit board；
Circuit board is provided with：Multiple input wires rows and at least one output connection row；
Input wires row includes multiple input interfaces, electrically connects for being corresponded with the power output interface of driving power supply
Connect；
Output connection row includes multiple output interfaces, electrically connects for being corresponded with the power input interface of device work
Connect, and the output interface quantity of output connection row is more than the input interface quantity that input wires are arranged；
Wherein, the output interface that the input interface of input wires row is arranged with output connection connects one to one, and any two
The output interface that at least one in the input interface of individual input wires row is connected is different.
Optionally, circuit board is printed circuit board (PCB), flexible PCB or Rigid Flex.
Further, in order to will preferably be connected between circuit board and driving power supply and device work, input wires row is
The input interface of socket contact pin or socket socket, i.e. input wires row are contact pin or socket；And, output connection row is row
Contact pin or socket socket are inserted, i.e. the output interface of output connection row is contact pin or socket.
The multiple device works provided due to the embodiment of the present application can parallel running, therefore the embodiment of the present application is for defeated
The quantity for going out line bank is not particularly limited, in certain embodiments, the quantity and the quantity phase of device work of output connection row
Together, and output connection row is corresponding with device work.
As shown in the above, by by the circuit connecting relation between driving power supply and multiple device works, being arranged at
On circuit board, when being driven the electric connection of power supply and multiple device works, it is only necessary to by the interface and electricity of driving power supply
The corresponding interface connection of road plate, and, the corresponding interface of the interface and circuit board of multiple device works is connected, reduced
The complexity of connection.And it is line bank by the Interface design of circuit board, further reduces the complexity of connection, side
Circuit connection, and then reduce the error rate of connection.
In addition, the embodiment of the present application additionally provides a kind of circuit connection structure, the circuit connection structure is applied to air-cooled ducted air conditioner,
With reference to shown in Fig. 2, a kind of schematic diagram of the circuit connection structure provided for the embodiment of the present application, wherein, including：Circuit board 1；
Circuit board 1 includes：
First input wires row 11 and the second input wires row 12, the first input wires row 11 include：Low-grade current potential input
Interface 11a, middle-grade current potential input interface 11b, top grade current potential input interface 11c and zero line input interface 11d；Second input wires
Row 12 includes：Low-grade current potential input interface 12a, middle-grade current potential input structure 12b, superelevation shelves current potential input interface 12c and zero line
Input interface 12d；
At least one output connection row 13, output connection row 13 includes：Low-grade current potential output interface 13a, middle-grade current potential are defeated
Outgoing interface 13b, high-grade current potential output interface 13c, superelevation shelves current potential output interface 13d and zero line output interface 13e；
Wherein, at least one is defeated for the input interface and its gear identical that the first input wires row and the second input wires are arranged
The output interface correspondence for going out line bank is electrically connected with.
That is, low-grade current potential input interface 11a, middle-grade current potential input interface 11b, the high-grade current potential of the first input wires row 11
13 low-grade current potential output interface 13a, middle-grade is arranged in input interface 11c and zero line input interface 11d, respectively corresponding and output connection
Current potential output interface 13b, top grade current potential output interface 13c and zero line output interface 13e are electrically connected with；
Low-grade current potential input interface 12a, middle-grade current potential input structure 12b, the superelevation shelves current potential of second input wires row 12
13 low-grade current potential output interface 13a, middle-grade is arranged in input interface 12c and zero line input interface 12d, respectively corresponding and output connection
Current potential output interface 13b, superelevation shelves current potential output interface 13d and zero line output interface 13e are electrically connected with；
That is, after the first fan electromotor and the second fan electromotor are electrically connected with circuit board, the first fan electromotor
And second parallel running between fan electromotor, when driving power supply connects the first input wires row, the first wind can be driven simultaneously
Fan motor and the operation of the second fan electromotor；When driving power supply connects the second input wires row, the first wind can also be driven simultaneously
Motor and the operation of the second fan electromotor are fanned, simply the static pressure environment of two kinds of connected modes is different.
Optionally, circuit board is printed circuit board (PCB), flexible PCB or Rigid Flex.
Further, in order to will preferably be connected between circuit board and driving power supply and fan electromotor, the first input wires
Row and the second input wires row are socket contact pin or socket socket, i.e. it is defeated that the first input wires row and the second input wires are arranged
Incoming interface is contact pin or socket；And, output connection row is socket contact pin or socket socket, i.e. the output of output connection row connects
Mouth is contact pin or socket.
The multiple device works provided due to the embodiment of the present application can parallel running, therefore the embodiment of the present application is for defeated
The quantity for going out line bank is not particularly limited, in certain embodiments, and the quantity of output connection row can be 2, respectively with the
One fan electromotor and the second fan electromotor are corresponding.
In addition, the embodiment of the present application additionally provides a kind of air-cooled ducted air conditioner, it can be the serial air-cooled ducted air conditioners of A2, including driving electricity
Source, the first fan electromotor, the second fan electromotor and circuit connection structure, wherein, circuit connection structure is corresponding to above-mentioned Fig. 2
The circuit connection structure provided in embodiment；
Driving power supply 2 includes power supply output connection row 21, and power supply output connection row 21 includes the first power output interface
21a, second source output interface 21b, the 3rd power output interface 21c and the 4th power output interface 21d, power supply output connection
The input wires row 11 of row 21 and first or the second input wires row 12 are electrically connected with；
And, the first fan electromotor 31 and the second fan electromotor 32 include power input line bank 33, and power input connects
Line row 33 includes low-grade potential power source input interface 33a, middle-grade potential power source input interface 33b, high-grade potential power source and inputs and connect
Mouth 33c, superelevation shelves potential power source input interface 33d and zero line power input interface 33e, the first fan electromotor 31 and the second fan
The correspondence of power input line bank 33 of motor 32 is electrically connected with output connection row 13.
That is, power input line bank 33 includes low-grade potential power source input interface 33a, middle-grade potential power source input interface
33b, high-grade potential power source input interface 33c, superelevation shelves potential power source input interface 33d and zero line power input interface 33e, point
Low-grade current potential output interface 13a, middle-grade current potential output interface 13b, superelevation the shelves current potential that 13 Dui Ying not be arranged with output connection are exported
Interface 13d and zero line output interface 13e is electrically connected with.
Optionally, the first input wires row and the second input wires row be socket contact pin, i.e. the first input wires row and
The input interface of second input wires row is contact pin, and power supply output connection row is what socket socket, i.e. power supply output connection were arranged
Power output interface is socket；Or,
First input wires are arranged and the second input wires row is socket socket, i.e. the first input wires row and the second input
The input interface of line bank is socket, and power supply output connection row is socket contact pin, i.e. the power supply output of power supply output connection row
Interface is contact pin.
And, output connection row is socket contact pin, i.e. the output interface of output connection row is contact pin, power input wiring
Arrange as socket socket, i.e. the power input interface of power input line bank is socket；Or,
Output connection row is socket socket, i.e. the output interface of output connection row is socket, and power input line bank is
Socket contact pin, i.e. the power input interface of power input line bank is contact pin.
Circuit connection structure and air-cooled ducted air conditioner that the embodiment of the present application is provided, including：Circuit board；Circuit board is provided with：It is multiple
Input wires are arranged and at least one output connection row；Input wires row includes multiple input interfaces, for the electricity with driving power supply
Source output interface, which is corresponded, to be electrically connected with；Output connection row includes multiple output interfaces, for defeated with the power supply of device work
Incoming interface, which is corresponded, to be electrically connected with, and the output interface quantity of output connection row is more than the input interface number that input wires are arranged
Amount；Wherein, the output interface that the input interface of input wires row is arranged with output connection is connected one to one, and any two is inputted
The output interface that at least one in the input interface of line bank is connected is different.
As shown in the above, by by the circuit connecting relation between driving power supply and multiple device works, being arranged at
On circuit board, when being driven the electric connection of power supply and multiple device works, it is only necessary to by the interface and electricity of driving power supply
The corresponding interface connection of road plate, and, the corresponding interface of the interface and circuit board of multiple device works is connected, reduced
The complexity of connection.And it is line bank by the Interface design of circuit board, further reduces the complexity of connection, side
Circuit connection, and then reduce the error rate of connection.
Claims (10)
1. a kind of circuit connection structure, for driving power supply and multiple device works to be electrically connected with, it is characterised in that described to drive
Dynamic power supply includes multiple power output interfaces, and the power input interface of the multiple device work is identical, and the multiple work
Device can parallel running, including：Circuit board；
The circuit board is provided with：Multiple input wires rows and at least one output connection row；
The input wires row includes multiple input interfaces, for corresponding electricity with the power output interface of the driving power supply
Property connection；
The output connection row includes multiple output interfaces, for corresponding electricity with the power input interface of the device work
Property connection, and the output connection row output interface quantity be more than the input wires arrange input interface quantity；
Wherein, the output interface that the input interface of the input wires row is arranged with the output connection connects one to one, and appoints
The output interface that at least one in the input interface of the input wires row of meaning two is connected is different.
2. circuit connection structure according to claim 1, it is characterised in that the circuit board is printed circuit board (PCB), flexibility
Circuit board or Rigid Flex.
3. circuit connection structure according to claim 1, it is characterised in that the input wires row for socket contact pin or
Socket socket；
And, output connection row for socket contact pin or socket socket.
4. circuit connection structure according to claim 1, it is characterised in that the quantity and the work of the output connection row
The quantity for making device is identical, and output connection row is corresponding with the device work.
5. a kind of circuit connection structure, applied to air-cooled ducted air conditioner, it is characterised in that including：Circuit board；
The circuit board is provided with：
First input wires are arranged and the second input wires row, and the first input wires row includes：Low-grade current potential input interface, in
Shelves current potential input interface, high-grade current potential input interface and zero line input interface；The second input wires row includes：Low-grade current potential
Input interface, middle-grade current potential input structure, superelevation shelves current potential input interface and zero line input interface；
At least one output connection is arranged, and the output connection row includes：Low-grade current potential output interface, middle-grade current potential output interface,
High-grade current potential output interface, superelevation shelves current potential output interface and zero line output interface；
Wherein, the input interface of the first input wires row and the second input wires row connect with being exported described in its gear identical
The output interface correspondence of line row is electrically connected with.
6. circuit connection structure according to claim 5, it is characterised in that the circuit board is printed circuit board (PCB), flexibility
Circuit board or Rigid Flex.
7. circuit connection structure according to claim 5, it is characterised in that the first input wires row and the second input
Line bank is socket contact pin or socket socket；
And, output connection row for socket contact pin or socket socket.
8. a kind of air-cooled ducted air conditioner, it is characterised in that including the connection of driving power supply, the first fan electromotor, the second fan electromotor and circuit
Structure, wherein, the circuit connection structure is the circuit connection structure described in claim 5~7 any one；
The driving power supply includes power supply output connection row, and power supply output connection row includes the first power output interface, the
Two power output interfaces, the 3rd power output interface and the 4th power output interface, power supply output connection row and described the
One input wires are arranged or the second input wires row is electrically connected with；
And, first fan electromotor and the second fan electromotor include power input line bank, the power input wiring
Row includes low-grade potential power source input interface, middle-grade potential power source input interface, high-grade potential power source input interface, superelevation shelves electricity
Position power input interface and zero line power input interface, the power input wiring of first fan electromotor and the second fan electromotor
Row's correspondence and the output connection row of the circuit board are electrically connected with.
9. air-cooled ducted air conditioner according to claim 8, it is characterised in that the first input wires row and the second input wires row
It is socket contact pin, the power supply output connection row is socket socket；Or,
The first input wires row and the second input wires row are socket socket, and the power supply output connection row inserts for socket
Pin.
10. air-cooled ducted air conditioner according to claim 8, it is characterised in that the output connection row of the circuit board is socket contact pin,
The power input line bank is socket socket；Or,
The output connection row of the circuit board is socket socket, and the power input line bank is socket contact pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410571709.7A CN104333976B (en) | 2014-10-23 | 2014-10-23 | Circuit connection structure and air-cooled ducted air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410571709.7A CN104333976B (en) | 2014-10-23 | 2014-10-23 | Circuit connection structure and air-cooled ducted air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104333976A CN104333976A (en) | 2015-02-04 |
| CN104333976B true CN104333976B (en) | 2017-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410571709.7A Active CN104333976B (en) | 2014-10-23 | 2014-10-23 | Circuit connection structure and air-cooled ducted air conditioner |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6892265B2 (en) * | 2001-02-14 | 2005-05-10 | Berkley Process Control, Inc. | Configurable connectorized I/O system |
| DE10208737B4 (en) * | 2002-02-28 | 2008-08-14 | Qimonda Ag | Adapter device for memory modules |
| FR2869731B1 (en) * | 2004-05-03 | 2006-07-28 | Labinal Sa | PERMUTATION BREWING USING CONFIGURABLE PRINTED CIRCUITS |
| CN103944008B (en) * | 2013-01-17 | 2016-08-24 | 宏碁股份有限公司 | Connecting line and connecting line method of supplying power to |
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2014
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