CN105243823A - Rice cooker remote control system - Google Patents
Rice cooker remote control system Download PDFInfo
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- CN105243823A CN105243823A CN201510651080.1A CN201510651080A CN105243823A CN 105243823 A CN105243823 A CN 105243823A CN 201510651080 A CN201510651080 A CN 201510651080A CN 105243823 A CN105243823 A CN 105243823A
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Abstract
The invention provides a rice cooker remote control system including a receiving end carrier module, a receiving end signal analytical chip, a voltage control circuit, an electric power carrier module, a center control chip, a transformer, a communication module, and a network background; the electric power carrier module and the transformer are connected into a power input of household electricity, the transformer is connected with the center control chip and reduces the household electricity to 5 V to transport to the center control chip, and the center control chip is connected with and controls the electric power carrier module. The installation cost is low, conventional electric power circuits and household electrical power and equipment are only needed to be appropriately modified and additionally mounted, and a rice cooker is not completely replaced, so a problem of high replacement cost does not exist; transmission of internal control signals is realized by an electric power carrier way, and the problem of communication conflict is effectively avoided; user control is realized by a short message way, control can be well completed as long as a person is not an illiterate and can use basic functions of mobile phones, and difficulties of most middle aged and elderly people to learn to use an APP are effectively avoided.
Description
Technical field
The present invention relates to a kind of electric cooker telechirics, belong to Smart Home technical field.
Background technology
In prior art, for the Long-distance Control of electric cooker, major way is by connecting WiFi or Bluetooth pairing customer mobile terminal, then user installs APP on mobile terminals and controls, although it is comparatively easy that this mode controls for single electric cooker, but in real life, often there is multiple equipment to connect WiFi in user family simultaneously, and network may be in full load condition (such as user opens download software in computer end before going out and downloads) in family, the mode of therefore carrying out Control on Communication by WiFi often can not meet the requirement of control, and by mode that bluetooth connects, user also cannot Long-distance Control, moreover change the electric cooker with remote control function to realize Long-distance Control, obvious user cost is too high, general user is difficult to accept, on the other hand, adopt the mode of APP, for majority is middle-aged and old, also more difficult at present, a lot of the elderly is still in the situation can dialed reluctantly, send short messages at present, and will install APP smoothly and smooth use, reality does not meet current social present situation.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of electric cooker telechirics, this electric cooker telechirics effectively can ensure that communication can meet control overflow, conflict can not be produced with other communications applications, and install easily, no matter do not exist and change the high problem of equipment cost, be that person in middle and old age client or young client all can conveniently control simultaneously.
The present invention is achieved by the following technical programs.
A kind of electric cooker telechirics provided by the invention, comprises receiving end carrier module, receiving end signal analysis chip, voltage control circuit, power line carrier module, middle control chip, transformer, communication module, net background; The power supply input of described power line carrier module and transformer access household electric, transformer is controlled chip and household electric is depressurized to 5V in connecting and is delivered to middle control chip, middle control chip connection control power line carrier module; The equal circuit of described receiving end carrier module, voltage control circuit connects power line carrier module, voltage control circuit is all connected receiving end signal analysis chip with receiving end carrier module, and voltage control circuit is also connected electric cooker control circuit with receiving end signal analysis chip; Described middle control chip also understands communication module; Described communication module communication connection family expenses route, and by family expenses route network interconnection network backstage; Household electric is depressurized to 5V and is delivered to receiving end signal analysis chip by described voltage control circuit, and it is electric electric cooker control circuit to be obtained household electric conducting; Described net background mobile terminal receive note, and according to the instruction that short message content comprises, the communication module to middle control chip connection control sends corresponding steering order, simultaneously according to the feedback information obtained, sends note to mobile terminal.
Described middle control chip sends Address Confirmation instruction by communication module and family expenses route to net background when obtaining electric startup, is in waiting status subsequently, and sends state confirmation instruction every the set time to net background, and this set time is not less than 10s; Middle control chip in the wait state, when receiving the steering order of net background, transmitted control signal to receiving end signal analysis chip by power line carrier module, receiving end carrier module, and feedback information is sent to net background by communication module, family expenses route.
Described middle control chip, when starting, after sending Address Confirmation instruction, receives the anticipation network address lastest imformation of net background.
Described receiving end signal analysis chip by the steering order demodulation received, be converted to the discernible instruction of electric cooker control circuit, and the information of middle control chip decodable code identification of being encoded by the control feedback information of electric cooker control circuit, be modulated to.
Beneficial effect of the present invention is: 1. installation cost is low, only needs suitably to reequip existing power circuit and home electric, install additional, need not change electric cooker completely, therefore also there is not the high problem of replacement cost; 2. realize the transmission of internal control signal in the mode of power carrier, effectively prevent the problem of communication contention aware; 3. adopt the mode of note to realize user to control, the basic function of mobile phone can be used so long as not illiteracy well can to complete control, effectively prevent the difficulty that most the elderly's study uses APP.
Accompanying drawing explanation
Fig. 1 is connection diagram of the present invention;
In figure: 101-electric cooker control circuit, 102-receiving end carrier module, 103-receiving end signal analysis chip, 104-voltage control circuit, 201-power supply inputs, 202-power line carrier module, controls chip in 203-, 204-transformer, 205-communication module, 206-family expenses route, 301-net background, 302-mobile terminal.
Embodiment
Further describe technical scheme of the present invention below, but described in claimed scope is not limited to.
A kind of electric cooker telechirics as shown in Figure 1, comprises receiving end carrier module 102, receiving end signal analysis chip 103, voltage control circuit 104, power line carrier module 202, middle control chip 203, transformer 204, communication module 205, net background 301; Described power line carrier module 202 and transformer 204 access the power supply input 201 of household electric, and transformer 204 is controlled chip 203 and household electric is depressurized to 5V in connecting and is delivered to middle control chip 203, middle control chip 203 connection control power line carrier module 202; Described receiving end carrier module 102, voltage control circuit 104 all circuit connect power line carrier module 202, voltage control circuit 104 is all connected receiving end signal analysis chip 103 with receiving end carrier module 102, and voltage control circuit 104 is also connected electric cooker control circuit 101 with receiving end signal analysis chip 103; Described middle control chip 203 also understands communication module 205; Described communication module 205 communicates to connect family expenses route 206, and by family expenses route 206 network interconnection network backstage 301; Household electric is depressurized to 5V and is delivered to receiving end signal analysis chip 103 by described voltage control circuit 104, and it is electric household electric conducting to be made electric cooker control circuit 101 obtain; Described net background 301 mobile terminal receive 302 note, and according to the instruction that short message content comprises, the communication module 205 to middle control chip 203 connection control sends corresponding steering order, simultaneously according to the feedback information obtained, sends note to mobile terminal 302.
Thus, actual installation of the present invention, only need user's existing line or electrical equipment certain modification or install additional, specifically, by receiving end carrier module 102, receiving end signal analysis chip 103, voltage control circuit 104 often group is retrofitted to electric cooker control circuit 101 front end, by power line carrier module 202, middle control chip 203, transformer 204, communication module 205 is attached to household appliances place circuit bus end, and make communication module 205 communicate to connect family expenses route 206 by the mode of netting twine or wireless connections, user installation cost is low, and effectively prevent and APP etc. is installed operates the elderly brought and generally use not smooth worry, only need during user's Long-distance Control to send corresponding note, when against brief description, all can operate so long as not illiteracy, meet current social development, and carry out communications by the mode of power carrier, the problem of the wireless signal interference that can effectively avoid wireless device too much to bring, power carrier relative to be generally used for network connect wireless signal be separate lines, and transfer rate can meet the needs of all electrical equipment control completely, and communication module 205 can be arranged on distance family expenses route 206 closer to place, obtain higher network service right of priority, and network service can adopt packed data, take the network bandwidth less, transmission speed is faster.
Smooth mode is controlled as guaranteeing, described middle control chip 203 sends Address Confirmation instruction by communication module 205 and family expenses route 206 to net background 301 when obtaining electric startup, be in waiting status subsequently, and sending state confirmation instruction every the set time to net background 301, this set time is not less than 10s; Middle control chip 203 in the wait state, when receiving the steering order of net background 301, transmitted control signal to receiving end signal analysis chip 103 by power line carrier module 202, receiving end carrier module 102, and feedback information is sent to net background 301 by communication module 205, family expenses route 206.
Further, described middle control chip 203, when starting, after sending Address Confirmation instruction, receives the anticipation network address lastest imformation of net background 301.
Specifically, chaotic mode is controlled as avoiding, described receiving end signal analysis chip 103 by the steering order demodulation received, be converted to the discernible instruction of electric cooker control circuit 101, and the information of middle control chip 203 decodable code identification of being encoded by the control feedback information of electric cooker control circuit 101, be modulated to.
Claims (4)
1. an electric cooker telechirics, comprise receiving end carrier module (102), receiving end signal analysis chip (103), voltage control circuit (104), power line carrier module (202), middle control chip (203), transformer (204), communication module (205), net background (301), it is characterized in that: power supply input (201) of described power line carrier module (202) and transformer (204) access household electric, transformer (204) is controlled chip (203) and household electric is depressurized to 5V in connecting and is delivered to middle control chip (203), middle control chip (203) connection control power line carrier module (202), described receiving end carrier module (102), voltage control circuit (104) all circuit connect power line carrier module (202), voltage control circuit (104) is all connected receiving end signal analysis chip (103) with receiving end carrier module (102), and voltage control circuit (104) is also connected electric cooker control circuit (101) with receiving end signal analysis chip (103), described middle control chip (203) also understands communication module (205), described communication module (205) communication connection family expenses route (206), and by family expenses route (206) network interconnection network backstage (301), household electric is depressurized to 5V and is delivered to receiving end signal analysis chip (103) by described voltage control circuit (104), and it is electric household electric conducting to be made electric cooker control circuit (101) obtain, described net background (301) mobile terminal receive (302) note, and according to the instruction that short message content comprises, communication module (205) to middle control chip (203) connection control sends corresponding steering order, simultaneously according to the feedback information obtained, send note to mobile terminal (302).
2. electric cooker telechirics as claimed in claim 1, it is characterized in that: described middle control chip (203) sends Address Confirmation instruction by communication module (205) and family expenses route (206) to net background (301) when obtaining electric startup, be in waiting status subsequently, and sending state confirmation instruction every the set time to net background (301), this set time is not less than 10s; Middle control chip (203) in the wait state, when receiving the steering order of net background (301), transmitted control signal to receiving end signal analysis chip (103) by power line carrier module (202), receiving end carrier module (102), and feedback information is sent to net background (301) by communication module (205), family expenses route (206).
3. electric cooker telechirics as claimed in claim 2, is characterized in that: described middle control chip (203), when starting, after sending Address Confirmation instruction, receives the anticipation network address lastest imformation of net background (301).
4. electric cooker telechirics as claimed in claim 1, it is characterized in that: described receiving end signal analysis chip (103) by the steering order demodulation received, be converted to electric cooker control circuit (101) discernible instruction, and the control feedback information of electric cooker control circuit (101) encoded, be modulated to the information of middle control chip (203) decodable code identification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510651080.1A CN105243823A (en) | 2015-10-10 | 2015-10-10 | Rice cooker remote control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510651080.1A CN105243823A (en) | 2015-10-10 | 2015-10-10 | Rice cooker remote control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105243823A true CN105243823A (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510651080.1A Pending CN105243823A (en) | 2015-10-10 | 2015-10-10 | Rice cooker remote control system |
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| Country | Link |
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| CN (1) | CN105243823A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202548614U (en) * | 2012-03-09 | 2012-11-21 | 河北省电力研究院 | Intelligent home control system |
| CN102938729A (en) * | 2012-10-30 | 2013-02-20 | 鸿富锦精密工业（深圳）有限公司 | Remote control method for intelligent gateway, intelligent home system and appliances |
| CN203896554U (en) * | 2014-05-21 | 2014-10-22 | 常州市武进区半导体照明应用技术研究院 | Indoor illumination control system and indoor intelligent control system |
| CN104320314A (en) * | 2014-09-25 | 2015-01-28 | 王京沪 | Intelligent home system based on multi-network communication architecture |
| CN104615006A (en) * | 2015-01-05 | 2015-05-13 | 上海应用技术学院 | Power line carrier communication based home control system |
| CN104836709A (en) * | 2014-12-26 | 2015-08-12 | 苏州市职业大学 | Intelligent household system based on power carrier |
| CN204631467U (en) * | 2015-03-30 | 2015-09-09 | 唐志良 | A kind of intelligent appliance control system |
| US20150256665A1 (en) * | 2014-03-07 | 2015-09-10 | Robert J. Pera | Power receptacle wireless access point devices for networked living and work spaces |
-
2015
- 2015-10-10 CN CN201510651080.1A patent/CN105243823A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202548614U (en) * | 2012-03-09 | 2012-11-21 | 河北省电力研究院 | Intelligent home control system |
| CN102938729A (en) * | 2012-10-30 | 2013-02-20 | 鸿富锦精密工业（深圳）有限公司 | Remote control method for intelligent gateway, intelligent home system and appliances |
| US20150256665A1 (en) * | 2014-03-07 | 2015-09-10 | Robert J. Pera | Power receptacle wireless access point devices for networked living and work spaces |
| CN203896554U (en) * | 2014-05-21 | 2014-10-22 | 常州市武进区半导体照明应用技术研究院 | Indoor illumination control system and indoor intelligent control system |
| CN104320314A (en) * | 2014-09-25 | 2015-01-28 | 王京沪 | Intelligent home system based on multi-network communication architecture |
| CN104836709A (en) * | 2014-12-26 | 2015-08-12 | 苏州市职业大学 | Intelligent household system based on power carrier |
| CN104615006A (en) * | 2015-01-05 | 2015-05-13 | 上海应用技术学院 | Power line carrier communication based home control system |
| CN204631467U (en) * | 2015-03-30 | 2015-09-09 | 唐志良 | A kind of intelligent appliance control system |
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Application publication date: 20160113 |