CN208547836U - Machine host is controlled in intelligence based on cloud service - Google Patents
Machine host is controlled in intelligence based on cloud service Download PDFInfo
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- CN208547836U CN208547836U CN201821266275.XU CN201821266275U CN208547836U CN 208547836 U CN208547836 U CN 208547836U CN 201821266275 U CN201821266275 U CN 201821266275U CN 208547836 U CN208547836 U CN 208547836U
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Abstract
The utility model provides in a kind of intelligence based on cloud service and controls machine host, including MCU unit, BOOT starts configuration unit, communication and state indication unit, Zigbee circuit, LAN mouthfuls of circuits, I/O port imput output circuit, outputting circuit for relay, 485/422 bus, 232 serial port circuits and power management module, the MCU unit includes GPIO interface, serial line interface and I2C interface, the GPIO interface is separately connected BOOT starting configuration unit, communication and state indication unit, LAN mouthfuls of circuits, I/O port imput output circuit and outputting circuit for relay, the serial line interface is separately connected Zigbee circuit, 485/422 bus and 232 serial port circuits.The utility model overcomes the problem in the prior art, provides control of a variety of output interfaces realizations to external equipment.
Description
Technical field
The utility model relates to control machine host in middle control machine technical field more particularly to a kind of intelligence based on cloud service.
Background technique
Intelligent building refers to using building as platform, based on the integrated application to all kinds of intelligent informations, collects framework, is
System, application, management and optimum organization are integrated, the synthesis wisdom energy with perception, transmission, memory, reasoning, judgement and decision
Power forms the intergrant coordinated each other with people, building, environment, provides safe and efficient, convenient and sustainable development function for people
The building of energy environment.In building intellectualization application field, since intelligent building control device category is various, interface disunity,
It is difficult to realize complicated, diversity system centralized control.
Utility model content
In view of this, the present invention provides machine host is controlled in a kind of intelligence based on cloud service, the prior art is overcome
The middle problem provides control of a variety of output interfaces realizations to external equipment.
The utility model uses following technical scheme:
Machine host is controlled in a kind of intelligence based on cloud service, wherein including MCU unit, BOOT starting configuration unit, communication
Always with state indication unit, Zigbee circuit, LAN mouthfuls of circuits, I/O port imput output circuit, outputting circuit for relay, 485/422
Line, 232 serial port circuits and power management module, the MCU unit include GPIO interface, serial line interface and I2C interface, described
GPIO interface is separately connected BOOT starting configuration unit, communication and state indication unit, LAN mouthful circuit, I/O port input and output electricity
Road and outputting circuit for relay, the serial line interface are separately connected Zigbee circuit, 485/422 bus and 232 serial port circuits, institute
State power management module be separately connected MCU unit, BOOT starting configuration unit, communication and state indication unit, Zigbee circuit,
LAN mouthfuls of circuits, I/O port imput output circuit, outputting circuit for relay, 485/422 bus and 232 serial port circuits.
Preferably, the control chip of the Zigbee circuit uses CC2530 chip.
Preferably, the MCU control unit uses i.MX6UL chip.
Preferably, the BOOT starting configuration unit uses toggle switch.
It preferably, further include RTC circuit, the RTC circuit is separately connected power management module and the I2C of MCU unit connects
Mouthful.
The utility model has the following beneficial effects:
The utility model is skimble-scamble in order to solve the problems, such as intelligent building control device category multiplicity, interface, has developed
Control control host in a kind of intelligence based on cloud service provides a variety of output interfaces to realize control to external equipment and simultaneous
Hold, including 232 serial ports, Relay delivery outlet, RJ45 mouthfuls, 485/422 bus interface, relay delivery outlet, IO input/output port,
Zigbee interface and LAN mouthfuls, can collect the equipment such as pairs of power amplifier, relay, light, HVAC, air-conditioning, TV, matrix, electrically driven curtain into
Row centralized control, and control can access enterprise's cloud service in the intelligence.
The utility model is integrated with active 485 bus interface of 1 road technical grade, ensure that the stability of communication and reliable
Property, has light-coupled isolation function, it is therefore prevented that under the rough sledding such as overcurrent, over-voltage and lightning stroke of external equipment, caused by centering control
The harm of host；Simultaneously because the decaying of 485 signals is effectively reduced by the way of active, it can be more with carry
485 equipment.In addition, the utility model is integrated with Zigbee function, have the Zigbee circuit module of standard, the antenna of Zigbee
Using external hanging type antenna, ensure that signal stablizes transmission.
Detailed description of the invention
Fig. 1 is the structural block diagram that machine host is controlled in a kind of intelligence based on cloud service of the utility model.
Fig. 2 is the circuit diagram that the power circuit of machine host is controlled in a kind of intelligence based on cloud service of the utility model.
Fig. 3 is the circuit original that the excess voltage protection of machine host is controlled in a kind of intelligence based on cloud service of the utility model
Reason figure.
Fig. 4 is the circuit theory that 232 serial port circuits of machine host are controlled in a kind of intelligence based on cloud service of the utility model
Figure.
Fig. 5 is the circuit that 485/422 bus circuit of machine host is controlled in a kind of intelligence based on cloud service of the utility model
Schematic diagram.
Fig. 6 is the circuit original that the outputting circuit for relay of machine host is controlled in a kind of intelligence based on cloud service of the utility model
Reason figure.
Fig. 7 is the circuit theory that the importation IO of machine host is controlled in a kind of intelligence based on cloud service of the utility model
Figure.
Fig. 8 is the circuit that the BOOT starting configuration unit of machine host is controlled in a kind of intelligence based on cloud service of the utility model
Schematic diagram.
Specific embodiment
As shown in Figure 1, the utility model, which provides, controls machine host in a kind of intelligence based on cloud service, including MCU unit,
BOOT start configuration unit, communication and state indication unit, Zigbee circuit, LAN mouthfuls of circuits, I/O port imput output circuit, after
Electric appliance output circuit, RTC circuit, 485/422 bus, 232 serial port circuits and power management module, MCU unit include that GPIO connects
Mouth, serial line interface and I2C interface, GPIO interface are separately connected BOOT starting configuration unit, communication and state indication unit, LAN
Mouth circuit, I/O port imput output circuit and outputting circuit for relay, serial line interface are separately connected Zigbee circuit, 485/422 always
Line and 232 serial port circuits, I2C interface connect RTC circuit, and power management module is separately connected MCU unit, RTC circuit, BOOT and opens
Dynamic configuration unit, communication and state indication unit, Zigbee circuit, LAN mouthfuls of circuits, I/O port imput output circuit, relay are defeated
Circuit, 485/422 bus and 232 serial port circuits out are the reliable power supply of each section circuit with stable, DC12V voltage are turned
It is changed to the DC voltage of 5V and 3.3V.
The utility model includes 6 tunnel, 232 interface, 1 tunnel, 485/422 bus interface, outputting circuit for relay, I/O port input
Output circuit, LAN mouth, RTC circuit, Zigbee circuit, communication and the state indication unit on 2 tunnels and BOOT start configuration unit
Etc. external interface modules, MCU unit can provide 8 road serial-port interfaces, GPIO interface and I2C interface, can integrate to external equipment
Control.Communication uses the RGB lamp of controllable color with state indication unit, is referred to by showing different color and flashing state
Show different working conditions.
As shown in Figure 2 and Figure 3, power management module includes power circuit and excess voltage protection.Power management module
Out-put supply is DC12V, has the introducing of DC12V socket, direct current 12V power supply is after anti-reverse diode, through LM2596-5.0
Chip is reduced to 5V, and 5V voltage is reduced to after self- recoverage insurance and excess voltage protection through AMS1117-3.3 chip
3.3V。
As shown in figure 4, ART3_TXD, UART3_RXD, UART4_TXD and UART4_RXD signal of 232 serial port circuits come
From the serial line interface of MCU control unit, the Transistor-Transistor Logic level of MCU unit is converted into 232 level.Fig. 4 is only that wherein two-way 232 is electric
The realization on road, other 4 tunnel, 232 circuits are as its working principle.
As shown in figure 5,232 turn of 485 circuit part, has lightning protection optocoupler and transient voltage inhibits protector, so that the portion
Parallel circuit has the function of lightning protection anti electrostatic, due to using active conversion plan, ensure that the signal strength of 485 signals, makes
The farther communication distance of transmission can be stablized by obtaining 485 signals.The zero propagation automatic transceiving conversion that inside is realized with hardware circuit,
The automatic control of data flow may be implemented.
As shown in fig. 6, outputting circuit for relay drives HFD41 relay using triode SS8050, relay is realized
Actuation and opening operation.As shown in fig. 7, the importation IO is inputted using light-coupled isolation, it effectively prevent external electromagnetic interference
Damage is generated with GPIO of the over-voltage to MCU unit.IO output par, c realizes level conversion output using HCF450 chip, uses MCU
The 3.3V output of the GPIO of unit is converted to the 5V output of standard, provides conveniently to control external other equipment.
LAN mouthfuls of the utility model use KSZ8081RNB interface chip, and network interface uses band transformer, band communication state instruction
The RJ45 network interface terminal of the model HR911105A of lamp.RTC circuit provides real-time clock for system, since RTC can be simultaneously
Using system voltage power supply and battery power supply, after system cut-off, due to there is a battery power supply, real-time clock will not power off can be after
Continuous hold time is not lost, and ensure that the accurate of system time.The control chip of Zigbee circuit uses CC2530 chip, passes through
Serial ports UART_RX and UART_TX and MCU unit carry out data communication, and by serial communication, MCU unit can control zigbee
Circuit module sets up Zigbee network, convenient to carry out Zigbee with the sensor of other integrated Zigbee functions or other modules
Communication, greatly expands the usage scenario under communication.
As shown in figure 8, BOOT starting configuration unit can be by stirring toggle switch, to realize various low and high levels
Various combination realizes starting and the selection of programming mode, so that system has biggish flexibility.MCU control unit uses base
In the i.MX6UL chip of the NXP company of Cortex-A7 framework, which has a variety of programmings and Starting mode, in system electrification
Or after resetting, starts the low and high level state of configuration pin by reading system, select different programming and Starting mode.
The utility model provides a variety of output interfaces to realize the control and compatibility to external equipment, can collect pairs of power amplifier,
The equipment such as relay, light, HVAC, air-conditioning, TV, matrix, electrically driven curtain carry out centralized control, and have access to enterprise's cloud clothes
Business, cooperates the visual configuration tool in cloud that can quickly be configured.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. controlling machine host in a kind of intelligence based on cloud service, it is characterised in that: including MCU unit, BOOT starting configuration unit,
Communication and state indication unit, Zigbee circuit, LAN mouthfuls of circuits, I/O port imput output circuit, outputting circuit for relay, 485/
422 buses, 232 serial port circuits and power management module, the MCU unit include GPIO interface, serial line interface and I2C interface,
The GPIO interface is separately connected BOOT starting configuration unit, communication and state indication unit, LAN mouthful circuit, I/O port input it is defeated
Circuit and outputting circuit for relay out, the serial line interface are separately connected Zigbee circuit, 485/422 bus and 232 serial port powers
Road, the power management module are separately connected MCU unit, BOOT starting configuration unit, communication and state indication unit, Zigbee
Circuit, LAN mouthful circuit, I/O port imput output circuit, outputting circuit for relay, 485/422 bus and 232 serial port circuits.
2. controlling machine host in a kind of intelligence based on cloud service according to claim 1, it is characterised in that: the Zigbee
The control chip of circuit uses CC2530 chip.
3. controlling machine host in a kind of intelligence based on cloud service according to claim 1, it is characterised in that: the MCU is mono-
Member uses i.MX6UL chip.
4. controlling machine host in a kind of intelligence based on cloud service according to claim 1, it is characterised in that: the BOOT is opened
Dynamic configuration unit uses toggle switch.
5. controlling machine host in a kind of intelligence based on cloud service according to claim 1, it is characterised in that: further include RTC
Circuit, the RTC circuit are separately connected the I2C interface of power management module and MCU unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821266275.XU CN208547836U (en) | 2018-08-07 | 2018-08-07 | Machine host is controlled in intelligence based on cloud service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821266275.XU CN208547836U (en) | 2018-08-07 | 2018-08-07 | Machine host is controlled in intelligence based on cloud service |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208547836U true CN208547836U (en) | 2019-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201821266275.XU Active CN208547836U (en) | 2018-08-07 | 2018-08-07 | Machine host is controlled in intelligence based on cloud service |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108803450A (en) * | 2018-08-07 | 2018-11-13 | 河南云拓智能科技有限公司 | Machine host and its control method are controlled in intelligence based on cloud service |
| CN112996170A (en) * | 2021-03-02 | 2021-06-18 | 广州景都照明科技有限公司 | Intelligent control box |
-
2018
- 2018-08-07 CN CN201821266275.XU patent/CN208547836U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108803450A (en) * | 2018-08-07 | 2018-11-13 | 河南云拓智能科技有限公司 | Machine host and its control method are controlled in intelligence based on cloud service |
| CN112996170A (en) * | 2021-03-02 | 2021-06-18 | 广州景都照明科技有限公司 | Intelligent control box |
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