CN207882723U - The intelligent power supply system and cloud of cloudy box of making out an invoice are made out an invoice intelligent cabinet - Google Patents
The intelligent power supply system and cloud of cloudy box of making out an invoice are made out an invoice intelligent cabinet Download PDFInfo
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- CN207882723U CN207882723U CN201820293488.5U CN201820293488U CN207882723U CN 207882723 U CN207882723 U CN 207882723U CN 201820293488 U CN201820293488 U CN 201820293488U CN 207882723 U CN207882723 U CN 207882723U
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Abstract
The utility model is related to a kind of intelligent power supply systems of cloudy box of making out an invoice, the intelligent power supply system may include that multiple USB power source controllers, multiple switch power supply, multiple sub-controllers and a master controller, each USB power source controller include MCU and the RTC block being electrically connected with MCU, USB interface voltage and current acquisition module, USB interface power switch module, multiple USB interfaces, a power interface and a RS485 interfaces；Each Switching Power Supply has at least to be exported all the way, which is electrically connected with the power interface of USB power source controller；Each sub-controller includes multiple RS485 interfaces, wherein the RS485 interface communications of 1 RS485 interface and main controller connect, remaining RS485 interface with the RS485 interface communications of USB power source controller for connecting.The utility model can realize the intelligent power supply for box of making out an invoice cloud, realize time switch, switch on demand, energy consumption is greatly saved.
Description
Technical field
The utility model is related to a kind of intelligent power supply systems of cloudy box of making out an invoice.The utility model further relates to a kind of with this
The cloud of intelligent power supply system is made out an invoice intelligent cabinet.
Background technology
Existing cloud box power supply mode of making out an invoice all is individually to power, and general fashion is by a USB data line by computer
USB port powers or individually makes out an invoice box power supply to cloud with power supply adaptor, and medium cloud box of making out an invoice includes common tax disk, such as
Golden Taxes disk or tax control tray.Will result in when if cloud is made out an invoice, box quantity is various in this way management it is very inconvenient, manual operation is cumbersome, electricity
It can waste.Therefore, it multiple clouds can be uniformly controlled makes out an invoice power switch/time switch of box there is an urgent need to a kind of, reduce artificial
Operation, saves the intelligent power supply system of energy consumption.
Invention content
The utility model is intended to provide a kind of intelligent power supply system and method for cloudy box of making out an invoice, and is asked with solving above-mentioned technology
Topic.For this purpose, the specific technical solution that the utility model uses is as follows：
A kind of intelligent power supply system of cloudy box of making out an invoice, it may include multiple USB power source controllers, multiple switch power supply, more
A sub-controller and a master controller, each USB power source controller include MCU and the RTC block being electrically connected with MCU, USB interface
Voltage and current acquisition module, USB interface power switch module, multiple USB interfaces, a power interface and a RS485 interfaces, RTC
Module is for making USB power source controller keep clock synchronous with master controller, and USB interface voltage and current acquisition module is for acquiring
The voltage and current of each USB interface, USB interface power switch module are used to control the power supply of each USB interface, each USB
One cloud of interface grafting is made out an invoice box；Each Switching Power Supply has at least to be exported all the way, the output and the USB power source controller
Power interface electrical connection；Each sub-controller includes multiple RS485 interfaces, wherein 1 RS485 interface and main controller
RS485 interface communications connect, remaining RS485 interface with the RS485 interface communications of USB power source controller for connecting, sub- control
Device is used to collect the gathered data of USB power source controller, and sends gathered data to master controller, and forwarding by main control
The control instruction that device issues gives corresponding USB power source controller；The master controller includes main MCU and is electrically connected with main MCU
Multiple RS485 interfaces, an Ethernet interface, a BLE modules and an operation panel, wherein the Ethernet interface with it is long-range
End communication connection is serviced, the BLE modules are used for and mobile terminal communication, and the operation panel is for showing that information and setting are joined
Number.
Further, the acquisition of the voltage and current of each USB interface is by way of the ADC channel acquisition time of MCU
It carries out.
Further, the current value of USB interface flows back into fixed electricity by the ADC channel acquisition time USB interface of MCU
The voltage value of resistance value converts；The voltage value that the voltage value of USB interface passes through the ADC channel acquisition time USB interface of MCU
To obtain.
Further, USB interface power switch module includes the switching circuit controlled by multiple ports I/O output of MCU,
The power supply of each ports I/O output one USB interface of control.
Further, it is additionally provided with alarm module in the master controller.
Further, the USB power source controller has 16 USB interfaces.
Further, the sub-controller has 7 RS485 interfaces.
Further, the master controller has 5 RS485 interfaces.
Further, it makes out an invoice intelligent cabinet the invention also discloses a kind of cloud, cloud intelligent cabinet of making out an invoice includes 15 layers
Cloud, which is made out an invoice, box mounting disc and is provided with the intelligent power supply system of cloudy box of making out an invoice as described above, and the intelligent power supply system includes
30 USB power source controllers, 15 Switching Power Supplies, 5 sub-controllers and a master controller, wherein box installation of making out an invoice per stratus
There are two USB power source controller and 1 Switching Power Supply, each USB power source controllers to have 16 USB interfaces for disk installation, each
There are sub-controller 7 RS485 interfaces, the master controller to have 5 RS485 interfaces.
The utility model uses above-mentioned technical proposal, has an advantageous effect in that：The utility model can be realized and be opened cloud
The intelligent power supply of ticket box realizes time switch, switchs on demand, energy consumption is greatly saved.
Description of the drawings
Fig. 1 is the functional block diagram according to the intelligent power supply system of the cloudy box of making out an invoice of the utility model embodiment；
Fig. 2 is the use overview flow chart according to the intelligent power supply system of the cloudy box of making out an invoice of the utility model embodiment；
Fig. 3 is that the cloud of the intelligent power supply system of cloudy box of making out an invoice shown in Fig. 2 is made out an invoice the stream of box and USB interface binding step
Cheng Tu；
Fig. 4 is the flow chart of the USB interface step of the intelligent power supply system of cloudy box of making out an invoice shown in Fig. 2；
Fig. 5 is that the on-demand switch cloud of the intelligent power supply system of cloudy box of making out an invoice shown in Fig. 2 is made out an invoice the flow chart of box step；
Fig. 6 is that the time switch cloud of the intelligent power supply system of cloudy box of making out an invoice shown in Fig. 2 is made out an invoice the flow chart of box step.
Specific implementation mode
To further illustrate that each embodiment, the utility model are provided with attached drawing.These attached drawings are in the utility model discloses
A part for appearance mainly to illustrate embodiment, and can coordinate the associated description of specification to explain that the running of embodiment is former
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
The utility model is further illustrated in conjunction with the drawings and specific embodiments.It makes out an invoice as shown in Figure 1, one kind is cloudy
The intelligent power supply system of box may include multiple USB power source controllers 1, multiple switch power supply 2, multiple sub-controllers 3 and a master control
Device 4 processed.USB power source controller 1, Switching Power Supply 2, sub-controller 3 and a master controller 5 are illustrated separately below.
USB power source controller 1 may include MCU 11 and the RTC block being electrically connected with MCU 11 12, USB interface voltage and current
Acquisition module 13, USB interface power switch module 14, multiple usb 1s 5, a power interface 16 and a RS485 interfaces 17.
MCU 11 may include multiple I/O ports and multiple ADC channels, with to RTC block 12, USB interface voltage and current acquisition module 13,
USB interface power switch module 14, usb 15 and RS485 interfaces 17 are controlled.The concrete structure of MCU 11 is this field
Known to technical staff, no longer it is described in detail here.RTC block 12 is for making USB power source controller 1 and master controller 4
Clock is kept to synchronize.That is, RTC block 12 receives synchronizing clock signals by RS485 interfaces 17 from master controller 4, and updates and work as
The preceding time, so that it is guaranteed that USB power source controller 1 and the clock of master controller 4 are consistent.USB interface voltage and current acquires mould
Block 13 is used to acquire the voltage and current of each usb 15.Preferably, the acquisition of the voltage and current of each usb 15
It is carried out by way of the ADC channel acquisition time of MCU 11.This mode can reduce the negative of USB power source controller MCU 11
Lotus and raising collecting efficiency.I.e., it is possible to 11 configuration requirements of MCU of USB power source controller 1 be reduced, to reduce USB power source control
The production cost of device processed.Specifically, the current value of usb 15 is flowed back by the ADC channel acquisition time USB interface of MCU
The voltage value of fixed resistance value converts；The voltage value of usb 15 passes through the ADC channel acquisition time usb 15 of MCU
Voltage value obtains.USB interface power switch module 14 is used to control the power supply of each usb 15.Specifically, USB
Interface power switch module 14 may include by the switching circuit of multiple ports I/O output control of MCU, each ports I/O output
Control the power supply of a USB interface.The common switch circuit that switching circuit can be made of metal-oxide-semiconductor or relay etc..Therefore,
The energization and power-off of usb 15 can be realized by controlling the corresponding ports I/O output.5 grafting one of each usb 1
A cloud is made out an invoice box (not shown).The quantity of the usb 15 of each USB power source controller 1 can be 1-32.Preferably, often
The quantity of the usb 15 of a USB power source controller 1 is 16.Power interface 16 is powered for each usb 15.
In a preferred embodiment, each Switching Power Supply 2 with 2 tunnels export, respectively with the power supply of 2 USB power source controllers 1
Interface 16 is electrically connected.It powers that is, Switching Power Supply 2 is each usb 15, and then the cloud to patch in usb 15 is made out an invoice box
Power supply.It will be understood by those of skill in the art that the output of Switching Power Supply 2 is not limited to 2 tunnels, that is, can be only 1 tunnel, also may be used
To be 2 tunnels or more.
Sub-controller 3 may include multiple RS485 interfaces 31 (for example, 7), wherein 1 RS485 interface 31 and main controller 4
The communication connection of RS485 interfaces 42, remaining (6) RS485 interface 31 is used for logical with the RS485 interfaces 17 of USB power source controller 1
News connection.Sub-controller 3 is used to collect the gathered data of USB power source controller 1, and sends gathered data to master controller 4,
And the control instruction that forwarding is issued by master controller 4 is to corresponding USB power source controller 1.That is, sub-controller 3 plays transfer
The effect stood.
Master controller 4 include main MCU 41 and be electrically connected with main MCU 41 multiple RS485 interfaces 42 (for example, 5),
One Ethernet interface 43, a BLE modules 44 and an operation panel 45.Wherein, Ethernet interface 43 connects with remote service end communication
Connect so that user can be connected to master controller 4 by network remote, with carry out relevant operation (for example, by cloud make out an invoice box with
Usb 15 bound, be arranged or changed time switch cloud make out an invoice box time and open or close cloud manually and make out an invoice box
Deng).BLE modules 44 are used for and mobile terminal (mobile phone or ipad with bluetooth etc.) communication so that user can pass through movement
Terminal is connected to master controller 4, with carry out relevant operation (for example, by cloud make out an invoice box and usb 15 bound, be arranged or
Modification time switch cloud make out an invoice box time and open or close cloud manually and make out an invoice box etc.).The operation panel 45 is for showing
Information and arrange parameter.Operation panel 45 can be touch screen or the display screen (liquid crystal etc.) etc. with button.
In addition, being additionally provided with alarm module 46 in master controller 4.The alarm module is used for the work shape in USB interface
State sends alarm signal when occurring abnormal, such as can be local sound-light alarm, can also be to be sent in the form of short message
Onto the mobile phone of related personnel.
With reference to Fig. 2, the use process of the intelligent power supply system of the cloudy box of making out an invoice of the utility model is described, can specifically be wrapped
Include following steps：
100, the intelligent power supply system of cloudy box of making out an invoice as described above is provided.
200, USB interface and cloud box of making out an invoice are bound, as shown in figure 3, detailed process is as follows：
210, cloud box of making out an invoice is inserted into the idle USB interface of USB power source controller；
220, USB power source controller collect in real time cloud make out an invoice box insertion information；
230, the data of USB power source controller acquisition are uploaded to sub-controller by RS485 interfaces；
240, the data of acquisition are uploaded to master controller by RS485 interfaces by sub-controller again；
250, the make out an invoice information of box of the cloud of insertion is sent to mobile terminal or remote service end by master controller；
260, mobile terminal or remote service end by cloud make out an invoice box with the information storage of corresponding USB interface in master controller
In.
Certainly, step 250 and 260 can also be replaced by step 270, and step 270 is by operation panel operation by cloud
Box and the information storage of corresponding USB interface make out an invoice in the host controller.
300, it is made out an invoice the work of box by the voltage and current of the ADC channel acquisition time USB interface of MCU to determine corresponding cloud
Make state and comparison MCU storage binding information to determine whether have abnormal cloud make out an invoice box plug alarm, as shown in figure 4, specific mistake
Journey is as follows：
310, the voltage and current that USB power source controller passes through the ADC channel acquisition time USB interface of MCU；
320, the data of USB power source controller acquisition are uploaded to sub-controller by RS485 interfaces；
330, the data of acquisition are uploaded to master controller and master controller by RS485 interfaces by sub-controller again
By the data of acquisition with storage binding information comparison to determine whether have abnormal cloud make out an invoice box plug alarm；
340, operation panel, mobile terminal or remote service end access master controller to obtain voltage, the electric current of USB interface
And warning message.
400, it opens and closes cloud as needed to make out an invoice box, as shown in figure 5, detailed process is as follows：
410, master controller receives the opening and closing cloud that operation panel, remote terminal or mobile terminal are sent out and makes out an invoice box
It instructs and forms instruction encoding；
420, master controller is issued to corresponding sub-controller according to instruction encoding；
430, sub-controller is issued to corresponding USB power source according to instruction encoding and controls controller；
440, USB power source control controller executes the power switch of corresponding USB interface according to instruction encoding, that is, beats on and off
Corresponding cloud is closed to make out an invoice box.
500, timing opens and closes cloud and makes out an invoice box, as shown in fig. 6, detailed process is as follows：
510, the timing that master controller receives operation panel, remote terminal or mobile terminal are sent out opens and closes cloud and makes out an invoice
The instruction of box simultaneously forms instruction encoding；
520, master controller is issued to corresponding sub-controller according to instruction encoding；
530, sub-controller is issued to corresponding USB power source according to instruction encoding and controls controller；
540, USB power source control controller updates timing parameters according to instruction encoding；
550, it when reaching the timing point of setting, opens or closes corresponding cloud and makes out an invoice box.
To sum up, the intelligent power supply system of the cloudy box of making out an invoice of the utility model can realize the switch for box of making out an invoice single cloud
(control on demand or timing automatic control) is controlled, cloud is not only simplified and makes out an invoice the management of box, and greatly reduce energy consumption.
It makes out an invoice intelligent cabinet the invention also discloses a kind of cloud, cloud intelligent cabinet of making out an invoice is made out an invoice box peace including 15 stratus
Sabot and the intelligent power supply system for being provided with cloudy box of making out an invoice as described above.Wherein, cloud box mounting disc of making out an invoice is equipped with
Front two rows cloud is made out an invoice box, and can at most be reached by often arranging the make out an invoice quantity of box of cloud by 16.The intelligent power supply system may include 30
The sub-controller 3 of Switching Power Supply 2,5 of a USB power source controller 1,15 and a master controller 4.Box mounting disc of making out an invoice per stratus is pacified
There are two USB power source controller 1 and 1 Switching Power Supplies 2 for dress.The box that is, the respectively two rows of clouds of two USB power source controllers 1 are made out an invoice
Power supply.Wherein, there are each USB power source controller 1 16 USB interfaces, each sub-controller 3 to have 7 RS485 interfaces, institute
Stating master controller 4 has 5 RS485 interfaces.Therefore, which may be implemented to make out an invoice box to 480 clouds in total
Power supply (switch) carries out intelligent management, saves a large amount of energy consumptions.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art answers
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (8)
1. a kind of intelligent power supply system of cloudy box of making out an invoice, it is characterised in that：Including multiple USB power source controllers, multiple switch
Power supply, multiple sub-controllers and a master controller, each USB power source controller include MCU and the RTC block being electrically connected with MCU,
USB interface voltage and current acquisition module, USB interface power switch module, multiple USB interfaces, a power interface and a RS485 connect
Mouthful, MCU includes multiple I/O ports and multiple ADC channels, when RTC block is for making USB power source controller be kept with master controller
Clock synchronizes, and USB interface voltage and current acquisition module is used to acquire the voltage and current of each USB interface, USB interface power switch
Module is used to control the power supply of each USB interface, and one cloud of each USB interface grafting is made out an invoice box；Each Switching Power Supply has extremely
Few to export all the way, the output is electrically connected with the power interface of the USB power source controller；Each sub-controller includes multiple
RS485 interfaces, wherein the RS485 interface communications of 1 RS485 interface and main controller connect, remaining RS485 interface is used for and USB
The RS485 interface communications of power-supply controller of electric connect, and sub-controller is used to collect the gathered data of USB power source controller, and will adopt
Collect data transmission to master controller, and the control instruction that forwarding is issued by master controller is to corresponding USB power source controller；Institute
State multiple RS485 interfaces, an Ethernet interface, a BLE modules that master controller includes main MCU and be electrically connected with main MCU and
One operation panel, wherein the Ethernet interface is connect with remote service end communication, and the BLE modules are used for and mobile terminal
Communication, the operation panel is for showing information and arrange parameter.
2. the intelligent power supply system of cloudy box of making out an invoice as described in claim 1, it is characterised in that：The voltage of each USB interface
Acquisition with electric current is carried out by way of the ADC channel acquisition time of MCU.
3. the intelligent power supply system of cloudy box of making out an invoice as claimed in claim 2, it is characterised in that：The current value of USB interface is logical
The ADC channel acquisition time USB interface for crossing MCU flows back into the voltage value of fixed resistance value to convert；The voltage value of USB interface is logical
The voltage value of the ADC channel acquisition time USB interface of MCU is crossed to obtain.
4. the intelligent power supply system of cloudy box of making out an invoice as described in claim 1, it is characterised in that：USB interface power switch mould
Block includes by the switching circuit of multiple ports I/O output control of MCU, the confession of each ports I/O output one USB interface of control
Electricity.
5. the intelligent power supply system of cloudy box of making out an invoice as described in claim 1, it is characterised in that：The USB power source controller
With 16 USB interfaces.
6. the intelligent power supply system of cloudy box of making out an invoice as described in claim 1, it is characterised in that：The sub-controller has 7
A RS485 interfaces.
7. the intelligent power supply system of cloudy box of making out an invoice as described in claim 1, it is characterised in that：The master controller has 5
A RS485 interfaces.
The intelligent cabinet 8. a kind of cloud is made out an invoice, it is characterised in that：Cloud intelligent cabinet of making out an invoice is made out an invoice including 15 stratus and box mounting disc and is set
It is equipped with the intelligent power supply system of cloudy box of making out an invoice according to any one of claims 1 to 4, the intelligent power supply system packet
Include 30 USB power source controllers, 15 Switching Power Supplies, 5 sub-controllers and a master controller, wherein box peace of making out an invoice per stratus
There are two USB power source controller and 1 Switching Power Supply, each USB power source controllers to have 16 USB interfaces for sabot installation, often
There are a sub-controller 7 RS485 interfaces, the master controller to have 5 RS485 interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293488.5U CN207882723U (en) | 2018-03-02 | 2018-03-02 | The intelligent power supply system and cloud of cloudy box of making out an invoice are made out an invoice intelligent cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293488.5U CN207882723U (en) | 2018-03-02 | 2018-03-02 | The intelligent power supply system and cloud of cloudy box of making out an invoice are made out an invoice intelligent cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207882723U true CN207882723U (en) | 2018-09-18 |
Family
ID=63496696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820293488.5U Active CN207882723U (en) | 2018-03-02 | 2018-03-02 | The intelligent power supply system and cloud of cloudy box of making out an invoice are made out an invoice intelligent cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207882723U (en) |
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2018
- 2018-03-02 CN CN201820293488.5U patent/CN207882723U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Xuebing Inventor after: Wei Minjie Inventor after: Wang Erkui Inventor after: Xu Ronghui Inventor before: Yang Xuebing Inventor before: Wei Minjie Inventor before: Wang Erkui Inventor before: Xu Ronghui |