CN108803447A - Intelligent appliance system - Google Patents
Intelligent appliance system Download PDFInfo
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- CN108803447A CN108803447A CN201810867049.5A CN201810867049A CN108803447A CN 108803447 A CN108803447 A CN 108803447A CN 201810867049 A CN201810867049 A CN 201810867049A CN 108803447 A CN108803447 A CN 108803447A
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- module
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a kind of intelligent appliance systems, including microcontroller, bus gateway, wireless communication module, main input module, touch screen, household electrical appliance, power module and mobile terminal, intelligent appliance control APP is installed on mobile terminal, bus gateway is connect with microcontroller, wireless communication module connects with bus network connection, wireless communication module is also carried out wireless communication with mobile terminal, main input module is connect with microcontroller, touch screen is connect with main input module, household electrical appliance are connect with microcontroller, and power module is connect with microcontroller；Power module includes input power, 3rd resistor, the first triode, the second triode, the first capacitance, the first zener diode, first resistor, second resistance, the first out-put supply and the second out-put supply.The intelligent appliance system for implementing the present invention, has the advantages that：Can meet diversification control the needs of, circuit structure is relatively simple, circuit safety and reliability is higher.
Description
Technical field
The present invention relates to field of household appliances, more particularly to a kind of intelligent appliance system.
Background technology
Intelligent appliance is exactly that microprocessor, sensor technology, network communication technology are introduced the family formed after household appliance
Electric product has automatic sensing residence space state and household electrical appliances oneself state, household electrical appliances service state, can automatically control and receive
Residential customer is in premises or long-range control instruction；Meanwhile component part of the intelligent appliance as smart home, can with live
Other household electrical appliances and household, facility interconnect composition system in residence, realize smart home function.Traditional intelligent appliance system is mainly
It is controlled by way of routeing transfer control instruction, control mode is relatively simple, cannot meet the need of diversification control
It asks.The component that the circuit structure of the power pack of traditional intelligent appliance system uses is more, and circuit structure is complicated, hardware at
This is higher.In addition, since the power pack of traditional intelligence appliance system lacks corresponding circuit protection function, such as：Lack limit
Defencive function is flowed, causes the safety and reliability of circuit relatively low.
Invention content
The technical problem to be solved in the present invention is, for the drawbacks described above of the prior art, provide it is a kind of can meet it is various
Demand, the circuit structure of changing control be relatively simple, the higher intelligent appliance system of safety and reliability of circuit.
The technical solution adopted by the present invention to solve the technical problems is：Construct a kind of intelligent appliance system, including micro-control
Device, bus gateway, wireless communication module, main input module, touch screen, household electrical appliance, power module and mobile terminal processed, institute
It states and intelligent appliance control APP is installed on mobile terminal, the bus gateway is connect with the microcontroller, the wireless communication
Module connects with bus network connection, and the wireless communication module is also carried out wireless communication with the mobile terminal, the main road
Input module is connect with the microcontroller, and the touch screen is connect with the main input module, the household electrical appliance and institute
Microcontroller connection is stated, the power module is connect with the microcontroller；
The power module includes input power, 3rd resistor, the first triode, the second triode, the first capacitance, first
Zener diode, first resistor, second resistance, the first out-put supply and the second out-put supply, the second of the input power draws
Foot is connect with one end of the 3rd resistor, and the other end of the 3rd resistor is connect with the emitter of second triode,
First pin of the input power is connect with the collector of the emitter of first triode and the second triode respectively, institute
State the grounded collector of the first triode, the base stage of second triode respectively with one end of first capacitance, first steady
The cathode of pressure diode connect with one end of second resistance, and the of the other end of the second resistance and first out-put supply
One pin connects, the second pin of first out-put supply ground connection, and the base stage of first triode is respectively with described first
The other end of capacitance, the anode of the first zener diode are connected with one end of first resistor, the other end of the first resistor with
First pin of second out-put supply connects, the second pin ground connection of second out-put supply, the 3rd resistor
Resistance value is 38k Ω.
In intelligent appliance system of the present invention, the power module further includes the second diode, and the described 2nd 2
The cathode of pole pipe is connect with the base stage of first triode, the anode of second diode respectively with first capacitance
The other end, the anode of the first zener diode are connected with one end of first resistor, the model E-452 of second diode.
In intelligent appliance system of the present invention, the power module further includes the second capacitance, second capacitance
One end connect with the collector of second triode, the transmitting of the other end of second capacitance and first triode
Pole connects, and the capacitance of second capacitance is 360pF.
In intelligent appliance system of the present invention, first triode and the second triode are three pole of NPN types
Pipe.
In intelligent appliance system of the present invention, the wireless communication module is bluetooth module, WIFI module, GSM
Module, GPRS module, CDMA module, CDMA2000 modules, WCDMA modules, TD-SCDMA modules, Zigbee module or LoRa
Module.
In intelligent appliance system of the present invention, the household electrical appliance include TV, refrigerator, washing machine, cold drink machine,
Air-conditioning, micro-wave oven, electromagnetic stove, electric oven, electric cooker, dishwasher, electric heater and space heater.
The intelligent appliance system for implementing the present invention, has the advantages that：Due to being equipped with including microcontroller, bus network
Pass, wireless communication module, main input module, touch screen, household electrical appliance, power module and mobile terminal are pacified on mobile terminal
APP is controlled equipped with intelligent appliance, module receives the control instruction of intelligent appliance control APP, side wireless communication by radio communication
There are many kinds of formulas, can thus meet the needs of diversification control, power module includes input power, 3rd resistor, the one or three
Pole pipe, the second triode, the first capacitance, the first zener diode, first resistor, second resistance, the first out-put supply and second
Out-put supply, power pack of the power module relative to traditional intelligence appliance system, the component used is less, due to section
Some components have been saved, hardware cost can be thus reduced, 3rd resistor can meet various for carrying out current-limiting protection
The demand of change control, circuit structure is relatively simple, circuit safety and reliability is higher.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram in intelligent appliance system one embodiment of the present invention；
Fig. 2 is the circuit diagram of power module in the embodiment.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In intelligent appliance system embodiment of the present invention, the structural schematic diagram of the intelligent appliance system is as shown in Figure 1.Fig. 1
In, the intelligent appliance system include microcontroller 1, bus gateway 2, wireless communication module 3, main input module 4, touch screen 5,
Household electrical appliance 6, power module 7 and mobile terminal 8, wherein intelligent appliance control APP, bus gateway are installed on mobile terminal 8
2 connect with microcontroller 1, and bus gateway 2 includes the memory for storing various data, and for keeping bus gateway 2 extensive
The reset key of multiple original state；Bus gateway 2 includes protocol gateway, application gateway and security gateway.Wireless communication module 3 with it is total
Gauze closes 2 connections, and wireless communication module 3 is also carried out wireless communication with mobile terminal 8, and main input module 4 connects with microcontroller 1
It connects, touch screen 5 is connect with main input module 4, and household electrical appliance 6 are connect with microcontroller 1, and microcontroller 1 can control household
Electric appliance opens or closes, and power module 7 is connect with microcontroller 1, for providing power supply to the intelligent appliance system.
When user opens power module 7, power supply is provided for the intelligent appliance system.It is checked according to touch screen 5 open
Household electrical appliance 6 input the household electrical appliance 6 for needing to open or close, main input module on touch screen 5 by touch manner
After 4 receive the touch switch instruction of touch screen 5, touch switch is instructed and is transmitted to microcontroller 1, micro-control after carrying out analyzing processing
Device 1 processed is instructed according to the touch switch, is controlled household electrical appliance 6 connected to it and is opened or close.
When module 3 controls the opening of household electrical appliance 6 or closes user by radio communication, wireless communication module 3 receives
The control instruction of APP is controlled to intelligent appliance, and control instruction is sent to bus gateway 2, bus gateway 2 by wireless network
Control instruction is transmitted to microcontroller 1 after protocol conversion, microcontroller 1 controls household electrical appliance 6 according to control instruction
It opens or closes.
The present invention by Wireless touch mode (touch screen 5) or wireless communication module 3 control household electrical appliance 6 opening or
Person closes.Multiple household electrical appliance 6 are connected by microcontroller 1, asking for the control underaction of multiple household electrical appliance 6 can be solved
Topic.In addition, when module 3 is controlled by radio communication, there are many kinds of communications, can thus meet diversified control
The demand of system.It is roasting that above-mentioned household electrical appliance 6 include at least TV, refrigerator, washing machine, cold drink machine, air-conditioning, micro-wave oven, electromagnetic stove, electricity
Case, electric cooker, dishwasher, electric heater and space heater.Certainly, in practical applications, the type of household electrical appliance 6 can root
It needs to carry out accordingly to expand or reduce according to specific.
Above-mentioned wireless communication module 3 can be bluetooth module, WIFI module, gsm module, GPRS module, CDMA module,
CDMA2000 modules, WCDMA modules, TD-SCDMA modules, Zigbee module or LoRa modules etc..By the way that a variety of channel radios are arranged
Letter mode can meet the needs of different user and different occasions, increase the flexibility used.In particular by LoRa modules
When, farther out, and communication quality is relatively stable for communication distance, is suitable for the higher occasion of QoS requirement.
Fig. 2 is the circuit diagram of power module in the present embodiment.In Fig. 2, the power module 7 include input power Vin,
3rd resistor R3, the first triode Q1, the second triode Q2, the first capacitance C1, the first zener diode D1, first resistor R1,
Second resistance R2, the first out-put supply Vo1 and the second out-put supply Vo2, wherein the second pin and third of input power Vin
One end of resistance R3 connects, and the other end of 3rd resistor R3 is connect with the emitter of the second triode Q2, and the of input power Vin
One pin is connect with the collector of the emitter of the first triode Q1 and the second triode Q2 respectively, the current collection of the first triode Q1
Pole is grounded, the base stage of the second triode Q2 respectively with one end of the first capacitance C1, the cathode and second of the first zener diode D1
One end of resistance R2 connects, and the other end of second resistance R2 is connect with the first pin of the first out-put supply Vo1, the first output electricity
The second pin of source Vo1 is grounded, the base stage of the first triode Q1 respectively with the other end of the first capacitance C1, two pole of the first voltage stabilizing
The anode of pipe D1 is connected with one end of first resistor R1, and the other end of first resistor R1 draws with the first of the second out-put supply Vo2
Foot connects, the second pin ground connection of the second out-put supply Vo2.
The power pack of the power module 7 relative to traditional intelligence appliance system, the component used is less, circuit knot
Structure is relatively simple, due to saving some components, can thus reduce hardware cost.In addition, 3rd resistor R3 is current limliting
Resistance, for carrying out current-limiting protection to the branch where the second pin of input power Vin, therefore the safety of circuit and reliable
Property is higher.It is noted that in the present embodiment, the resistance value of 3rd resistor R3 is 38k Ω, certainly, in practical applications, third
The resistance value of resistance R3 can also adjust accordingly as the case may be.
Input power Vin is shunted by the first triode Q1 and the second triode Q2, and passing through regulator circuit, (first is steady
Pressure diode D1) voltage stabilizing is carried out to two power supplys separated, finally by two first out-put supply Vo1 and the second out-put supply Vo2
Output is gone out, whole to use two-supply circuit, and the reliability compared to the work of single supply circuit is high, at low cost, when one of them is defeated
When going out power supply damage, the power supply of another out-put supply can be used, production efficiency is greatly improved, avoids causing not estimating
Loss；Using the design of regulator circuit, managing interior pn-junction reverse breakdown state using the first zener diode D1 has high value
Characteristic plays the role of voltage stabilizing to circuit, and then protects circuit, improves the service life of circuit.
It is noted that in the present embodiment, the first triode Q1 and the second triode Q2 are NPN type triodes.When
So, in practical applications, the first triode Q1 and the second triode Q2 can also be PNP type triode, but at this moment circuit
Structure also will accordingly change.
In the present embodiment, which further includes the second diode D2, the cathode of the second diode D2 and the one or three pole
The base stage of pipe Q1 connects, the anode of the second diode D2 respectively with the other end of the first capacitance C1, the first zener diode D1
Anode is connected with one end of first resistor R1.Second diode D2 is Current Limiting Diodes, for the base stage to the first triode Q1
Electric current carries out current-limiting protection, to further enhance the safety and reliability of circuit.It is noted that in the present embodiment, the
The model E-452 of two diode D2, certainly, in practical applications, the second diode D2 can also use other models to have
The diode of similar functions.
In the present embodiment, which further includes the second capacitance C2, one end of the second capacitance C2 and the second triode Q2
Collector connection, the other end of the second capacitance C2 connect with the emitter of the first triode Q1.Second capacitance C2 is coupling electricity
Hold, for preventing the interference between the first triode Q1 and the second triode Q2, with further enhance circuit safety and
Reliability.It is noted that in the present embodiment, the capacitance of the second capacitance C2 is 360pF, certainly, in practical applications, the
The capacitance of two capacitance C2 can adjust accordingly as the case may be.
In short, in the present embodiment, module 3 receives the control of the intelligent appliance control APP in mobile terminal 8 by radio communication
System instruction, there are many kinds of communications, can thus meet the needs of diversification control.Power module 7 is relative to tradition
The power pack of intelligent appliance system, the component used is less, and circuit structure is relatively simple, due to saving some first devices
Part can thus reduce hardware cost.Current-limiting resistance, therefore the safety and reliability of circuit are equipped in the power module 7
It is higher.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (6)
1. a kind of intelligent appliance system, which is characterized in that including microcontroller, bus gateway, wireless communication module, main input
Module, touch screen, household electrical appliance, power module and mobile terminal are equipped with intelligent appliance control APP on the mobile terminal,
The bus gateway is connect with the microcontroller, and the wireless communication module connects with bus network connection, the channel radio
Letter module is also carried out wireless communication with the mobile terminal, and the main input module is connect with the microcontroller, described to touch
Control screen is connect with the main input module, the household electrical appliance are connect with the microcontroller, the power module with it is described
Microcontroller connects；
The power module includes input power, 3rd resistor, the first triode, the second triode, the first capacitance, the first voltage stabilizing
Diode, first resistor, second resistance, the first out-put supply and the second out-put supply, the second pin of the input power with
One end of the 3rd resistor connects, and the other end of the 3rd resistor is connect with the emitter of second triode, described
First pin of input power is connect with the collector of the emitter of first triode and the second triode respectively, and described
The grounded collector of one triode, the base stage of second triode respectively with one end of first capacitance, the first voltage stabilizing two
The cathode of pole pipe is connected with one end of second resistance, and the other end of the second resistance draws with the first of first out-put supply
Foot connects, the second pin of first out-put supply ground connection, the base stage of first triode respectively with first capacitance
The other end, the anode of the first zener diode connected with one end of first resistor, the other end of the first resistor with it is described
First pin of the second out-put supply connects, the second pin ground connection of second out-put supply, the resistance value of the 3rd resistor
For 38k Ω.
2. intelligent appliance system according to claim 1, which is characterized in that the power module further includes the two or two pole
Pipe, the cathode of second diode connect with the base stage of first triode, the anode of second diode respectively with
The other end, the anode of the first zener diode of first capacitance are connected with one end of first resistor, second diode
Model E-452.
3. intelligent appliance system according to claim 2, which is characterized in that the power module further includes the second capacitance,
One end of second capacitance is connect with the collector of second triode, the other end of second capacitance and described first
The emitter of triode connects, and the capacitance of second capacitance is 360pF.
4. according to the intelligent appliance system described in claims 1 to 3 any one, which is characterized in that first triode and
Second triode is NPN type triode.
5. according to the intelligent appliance system described in claims 1 to 3 any one, which is characterized in that the wireless communication module
For bluetooth module, WIFI module, gsm module, GPRS module, CDMA module, CDMA2000 modules, WCDMA modules, TD-SCDMA
Module, Zigbee module or LoRa modules.
6. according to the intelligent appliance system described in claims 1 to 3 any one, which is characterized in that the household electrical appliance include
TV, refrigerator, washing machine, cold drink machine, air-conditioning, micro-wave oven, electromagnetic stove, electric oven, electric cooker, dishwasher, electric heater and sky
Between heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810867049.5A CN108803447A (en) | 2018-08-01 | 2018-08-01 | Intelligent appliance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810867049.5A CN108803447A (en) | 2018-08-01 | 2018-08-01 | Intelligent appliance system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108803447A true CN108803447A (en) | 2018-11-13 |
Family
ID=64078840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810867049.5A Pending CN108803447A (en) | 2018-08-01 | 2018-08-01 | Intelligent appliance system |
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| Country | Link |
|---|---|
| CN (1) | CN108803447A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111211700A (en) * | 2019-12-25 | 2020-05-29 | 广州力王科技股份有限公司 | Central hot water system of contract energy management mode |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080024605A1 (en) * | 2001-09-10 | 2008-01-31 | Osann Robert Jr | Concealed pinhole camera for video surveillance |
| CN202979002U (en) * | 2012-08-31 | 2013-06-05 | 鸿富锦精密工业（深圳）有限公司 | Intelligent household network system and intelligent gateway thereof |
| CN104426754A (en) * | 2013-08-27 | 2015-03-18 | 陕西天思信息科技有限公司 | Realization method for smart home gateway based on three-network integration |
| CN204425184U (en) * | 2015-03-24 | 2015-06-24 | 天津亿瑞电子商务有限公司 | A kind of two-supply circuit |
| CN106647469A (en) * | 2016-12-01 | 2017-05-10 | 陈超 | Intelligent kitchen cooking system |
-
2018
- 2018-08-01 CN CN201810867049.5A patent/CN108803447A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080024605A1 (en) * | 2001-09-10 | 2008-01-31 | Osann Robert Jr | Concealed pinhole camera for video surveillance |
| CN202979002U (en) * | 2012-08-31 | 2013-06-05 | 鸿富锦精密工业（深圳）有限公司 | Intelligent household network system and intelligent gateway thereof |
| CN104426754A (en) * | 2013-08-27 | 2015-03-18 | 陕西天思信息科技有限公司 | Realization method for smart home gateway based on three-network integration |
| CN204425184U (en) * | 2015-03-24 | 2015-06-24 | 天津亿瑞电子商务有限公司 | A kind of two-supply circuit |
| CN106647469A (en) * | 2016-12-01 | 2017-05-10 | 陈超 | Intelligent kitchen cooking system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111211700A (en) * | 2019-12-25 | 2020-05-29 | 广州力王科技股份有限公司 | Central hot water system of contract energy management mode |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181113 |
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| RJ01 | Rejection of invention patent application after publication |