CN201185035Y - Double controllers for household appliances - Google Patents
Double controllers for household appliances Download PDFInfo
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- CN201185035Y CN201185035Y CNU2008200046537U CN200820004653U CN201185035Y CN 201185035 Y CN201185035 Y CN 201185035Y CN U2008200046537 U CNU2008200046537 U CN U2008200046537U CN 200820004653 U CN200820004653 U CN 200820004653U CN 201185035 Y CN201185035 Y CN 201185035Y
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- household electrical
- electrical appliance
- double controller
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- electrical appliances
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Abstract
The utility model discloses a dual controller used for household electrical appliances. The dual controller is positioned between a wireless control terminal and a household electrical appliance. The dual controller comprises a keyboard, a processor, a one-way communication interface and a wireless communication part. The dual controller is in the one-way connection with the household electrical appliance via the one-way communication interface and also in the wireless communication with the wireless control terminal via the wireless communication part. The dual controller integrates the wire control mode and the wireless communication mode, and allows the user to not only manually control the outdoor household electrical appliance, but also control the household electrical appliance in a wireless manner by the wireless control terminal. The dual controller has the advantages of simultaneous control of multiple household electrical appliances, reduced indoor wiring and low cost.
Description
Technical field
The utility model relates to tame electro-technical field, is specifically related to a kind of household electrical appliance double controller.
Background technology
Along with the raising of people's living standard, various household electrical appliance have flown into more common people family one after another.When various household electrical appliance brought convenience to people life, many household electrical appliances were changing being installed on this category of " family " lining also taking place silently.A lot of household electrical appliances have not been the traditional familys that is installed in when mounted, but are installed in the open air for various purposes.Such as for the demand on the function, the off-premises station of solar water heater and air-conditioning need be installed in the open air; And in order in use to be perfectly safe, the mode that gas heater is installed in outdoor use also gets more and more; Certainly yet may household electrical appliances be installed on open air or the like for other purpose.So, along with increasing of family " plug-in " electrical equipment, how to allow the household electrical appliances of the convenient family that draws oneself up flexibly of user, when household electrical appliances had fault, the user can know timely; Even household electrical appliances feed back to the maintenance center automatically with fault.This is a cumbersome problem, when the user buys household electrical appliances and elects, also can become an important criterion.
Now, at the household electrical appliance of the outdoor installation of needs, the major control mode is that the mode by house wiring links to each other the line traffic control plate with outdoor domestic electrical equipment, and such words one is to use inconvenience; The 2nd, single to the mode of line traffic control plate operation itself, can only pass through button operation, if when the user thinks controlling household electrical appliances Anywhere or inserting remote control terminal at home, just need more line of cloth and increase control panel.
For example, prior art is that mode by wire harness links to each other wired control panel (line traffic control plate) with the household electrical appliances of open air.Like this, line traffic control plate cabling mode in the family then can be different because of the environment for use of user's house type and concrete electrical equipment.If desired in the kitchen, when household electrical appliances are used in bathroom or bedroom etc., just require each place all to want the line traffic control plate of a band line; And, if be not newly-decorated words in the family, then must walk open-wire line in the family, it is attractive in appearance to destroy the whole finishing in house.
The utility model content
The problem that the utility model solves is that wireless remote control is controlled household electrical appliances or remote control domestic electrical equipment at home, and outdoor household electrical appliances are in the too much problem of house wiring.
For addressing the above problem, the utility model provides a kind of household electrical appliance double controller, described double controller is between controlled in wireless end and household electrical appliances, comprise: keyboard, processor, it is characterized in that: also comprise single-wire communication interface and wireless telecommunications part, described double controller links to each other by the single-wire communication interface single line with household electrical appliances, and carries out radio communication by the wireless telecommunications part with the controlled in wireless end.
Wherein, described wireless telecommunications partly comprise the radio circuit that is used for modulation and demodulation.
Wherein, described single line communication interface can connect at least one household electrical appliances.
Wherein, described double controller further comprises display screen, and described display screen is used to show the information of the course of work.
Wherein, described display screen is LED or LCDs.
Further, described wireless telecommunications part also comprises Anneta module, is used for the reception and the emission of wireless signal.
Wherein, described double controller further comprises and adds/unload interface, configuration processor when being used for loading or unloading household electrical appliance.
Compared with prior art, the utility model has the advantages that:
The utility model combines line traffic control mode and communication, makes the user in the household electrical appliances of the manually outdoor installation of control, can control household electrical appliances easily by wireless control terminal.
In addition, double controller of the present utility model can insert a plurality of household electrical appliance simultaneously, realizes the control to a plurality of household electrical appliance, has reduced house wiring, has saved cost.
Description of drawings
By the more specifically explanation of the preferred embodiment of the present utility model shown in the accompanying drawing, above-mentioned and other purpose, feature and advantage of the present utility model will be more clear.Reference numeral identical in whole accompanying drawings is indicated identical part.Painstakingly do not draw accompanying drawing in proportion, focus on illustrating purport of the present utility model.
Fig. 1 is the synoptic diagram according to the household electrical appliance double controller of first kind of embodiment of the present utility model;
Fig. 2 is the synoptic diagram according to the household electrical appliance double controller of second kind of embodiment of the present utility model;
Fig. 3 is the synoptic diagram according to the household electrical appliance double controller of the third embodiment of the present utility model;
Fig. 4 is the synoptic diagram according to the household electrical appliance double controller of the 4th kind of embodiment of the present utility model;
Fig. 5 is the synoptic diagram according to the household electrical appliance double controller of the 5th kind of embodiment of the present utility model;
Fig. 6 is the synoptic diagram that is applied to appliance control system according to the household electrical appliance double controller of a preferred embodiment of the present utility model.
Embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
A lot of details have been set forth in the following description so that fully understand the utility model.But the utility model can be implemented much to be different from alternate manner described here, and those skilled in the art can do similar popularization under the situation of the utility model intension.Therefore the utility model is not subjected to the restriction of following public concrete enforcement.
Fig. 1 is the synoptic diagram according to the household electrical appliance double controller of first kind of embodiment of the present utility model, as shown in Figure 1, household electrical appliance double controller 110 of the present utility model comprises: keyboard 120, processor 130, wireless telecommunications part 151 and single-wire communication interface 145.Described double controller links to each other by single-wire communication interface 145 single lines with household electrical appliances between controlled in wireless end and household electrical appliances, carries out wireless telecommunications with the controlled in wireless end by wireless telecommunications part 151.
Described keyboard 120 is used for user input instruction, is configured to the household electrical appliance operation or to double controller 110.And keyboard 120 links to each other with processor 130, the key information of user input is converted to corresponding level signal passes to processor 130.
Described wireless telecommunications part 151 links to each other with processor 130, is used for that the data message that processor will send is modulated into high-frequency signal and launches, and the signal that receives is demodulated into low frequency signal offers processor 130.
In the present embodiment, described processor is MCU, is used for:
1) handles the user key-press information that keyboard 120 is imported, after handling, work order is sent to household electrical appliance by wire medium;
2) handle the user key-press information of keyboard 120 inputs, carry out the double controller internal configurations at user's double controller configuration information;
3) handle the user key-press information that keyboard 120 is imported, control display screen showed after user's keyboard operation was handled;
4) handle the signal that wireless telecommunications part 151 is imported, will send to household electrical appliance by wire medium through the work order after handling;
5) handle the signal that wireless telecommunications part 151 is imported, carry out the double controller internal configurations at the double controller configuration information;
6) receive the feedback information of household electrical appliance, and with feedback information after treatment, send to wireless telecommunications part 151;
Simultaneously, the part FLASH of MCU inside is used for using as " EEROM ", is used to store parameter information, password and the address etc. that the user is provided with, and has saved extra carrying cost like this, and also safe handling and convenient use for the user provides convenience.
Therefore, household electrical appliance double controller of the present utility model both can be directly with manual keyboard input control household electrical appliances, also can control household electrical appliances, also the feedback information of household electrical appliances can be transmitted to the controlled in wireless end simultaneously, be convenient to the operation of controlled in wireless end by the signal that receives the controlled in wireless end.As seen household electrical appliance double controller of the present utility model has been realized by wireless and wired dual mode household electrical appliances being operated simultaneously.
Wherein, described single-wire communication interface can connect household electrical appliances at least.Household electrical appliance double controller of the present utility model also can connect a plurality of household electrical appliances by single-wire communication interface, realizes the control operation to a plurality of household electrical appliances.
Wherein, described double controller also comprises the single-wire drive circuit, the keyboard drive circuit.The single line communication drive circuit has guaranteed communication distance and the level match between double controller and the household electrical appliances.
Fig. 2 is the synoptic diagram according to the household electrical appliance double controller of second kind of embodiment of the present utility model, and household electrical appliance double controller 110 of the present utility model comprises: keyboard 120, processor 130, wireless telecommunications part 151 and single-wire communication interface 145.Described double controller links to each other by single-wire communication interface 145 single lines with household electrical appliances between controlled in wireless end and household electrical appliances, carries out wireless telecommunications with the controlled in wireless end by wireless telecommunications part 151.
Wherein, wireless telecommunications part 151 specifically comprises radio circuit 250, and radio circuit 250 is used for:
1) low frequency signal that processor 130 is transmitted is modulated into radiofrequency signal and is transmitted to the controlled in wireless end by antenna;
2) receive the radiofrequency signal that the controlled in wireless end is launched, radiofrequency signal is demodulated into low frequency signal and sends to processor 130.
Fig. 3 is the synoptic diagram according to the household electrical appliance double controller of the third embodiment of the present utility model, and household electrical appliance double controller 110 of the present utility model comprises: keyboard 120, processor 130, wireless telecommunications part 151 and single-wire communication interface 145.Described double controller links to each other by single-wire communication interface 145 single lines with household electrical appliances between controlled in wireless end and household electrical appliances, carries out wireless telecommunications with the controlled in wireless end by wireless telecommunications part 151.
Wherein, described household electrical appliance double controller further comprises display screen 210.Described display screen 210 is used to show the information of the course of work, comprises the input information of keyboard 120, the input information of the wireless signal that wireless communication line 151 receives, and the feedback information of the household electrical appliance of processor 130 transmissions.Be specially: after a) processor 130 is handled the input information of keyboard 120, send to display screen 210 and show; B) after processor 130 is handled the input signal of wireless telecommunications part 151, send to display screen 210 and show; C) after processor 130 will receive the feedback information processing of household electrical appliance, send to display screen 210 and show.
Wherein, display screen is LED display or LCDs.
Fig. 4 is the synoptic diagram according to the household electrical appliance double controller of the 4th kind of embodiment of the present utility model, and household electrical appliance double controller 110 of the present utility model comprises: keyboard 120, processor 130, wireless telecommunications part 151 and single-wire communication interface 145.Described double controller links to each other by single-wire communication interface 145 single lines with household electrical appliances between controlled in wireless end and household electrical appliances, carries out wireless telecommunications with the controlled in wireless end by wireless telecommunications part 151.
Wherein, wireless telecommunications part 151 also comprises Anneta module 152, is used for: data-signal is sent to the wireless interface receiving end and receives data-signal from the wireless receiving termination.
Fig. 5 is the synoptic diagram according to the household electrical appliance double controller of the 5th kind of embodiment of the present utility model, and household electrical appliance double controller 110 of the present utility model comprises: keyboard 120, processor 130, wireless telecommunications part 151 and single-wire communication interface 145.Described double controller links to each other by single-wire communication interface 145 single lines with household electrical appliances between controlled in wireless end and household electrical appliances, carries out wireless telecommunications with the controlled in wireless end by wireless telecommunications part 151.
Because the single line communication interface can connect one or more household electrical appliances, so in the present embodiment, double controller also comprises and adding/unload interface 260.When increasing household electrical appliance, at first household electrical appliances are linked to each other with the single line communication interface, by adding/unload interface 260 operational order of the household electrical appliances that increase newly is carried out load operation then, the control operation order of the household electrical appliances that increase newly is loaded into double controller, processor is configured.Realize single-wire communication with household electrical appliances.
In addition, also can therefore can not utilize to add/unload interface 260 loadings in advance writing double controller with the household electrical appliances control operation order that household electrical appliance double controller of the present utility model is used.
Fig. 6 now is described in detail the utility model in conjunction with Fig. 6 for be applied to the synoptic diagram of appliance control system according to the household electrical appliance double controller of a preferred embodiment of the present utility model.
As shown in Figure 6, household electrical appliance double controller 110 is between controlled in wireless end and outdoor household electrical appliances, and by the interface of single line communication interface 145 with first hand electrical appliance 340, and the interface single line of second household electrical appliance 350 connects.Described double controller 110 is installed on balcony, and and telepilot 310, telephone controller 320 and home gateway 330 carry out radio communication by wireless communication section 151.
Wherein, processor 130 is maincenters of total system, and it handles the information from radio communication or keyboard input, and sends the order that the user wants according to relevant single-wire-protocol to household electrical appliances.Simultaneously, processor also receives the fault prompting from the household electrical appliances of single line communication, and household electrical appliances are to user's correct information prompting, and sends to display screen and show, perhaps sends to radio circuit, finally feeds back to the controlled in wireless end.
Take under the user model mode to MCU inside FLASH operation, the FLASH of inside partly is used for storing parameter information and password, the address etc. that the user is provided with, saved extra memory cost, also safe handling and convenient use for the user provides convenience.
Driving circuit is used for guaranteeing the cooperating of each module, wherein, single-wire drive circuit 230 has guaranteed communication distance and the level match between line control machine and the household electrical appliances, and the single-wire drive circuit that designs in the utility model has guaranteed that line control machine is operated in coverage more than 20 meters.
Wherein, the wireless communication section 151 of double controller has the cryptographic check function, in the time double controller will being inserted wireless remote control or Long-distance Control, then need household electrical appliance double controller 110 is registered in these controlled in wireless ends, to guarantee security of users and uniqueness.After registration was finished, the user can control household electrical appliances by double controller by Digiplex 310, telephone controller 320, home gateway 330 etc.
The use and the control procedure of described double controller are as follows:
1) the single line communication interface 145 with the household electrical appliance double controller links to each other with first household electrical appliances, 340 communication interface single lines, after powering on.Can connect and by button with show the control household electrical appliances.
When new second household electrical appliances 350 of user installation, the single line communication interface 145 of household electrical appliance double controller is linked to each other with second household electrical appliances, 350 communication interface single lines, defer to household electrical appliances communication protocol control command and the condition discrimination information of second household electrical appliances is loaded double controllers and distributes an address by adding/unload interface 260.Double controller just can be controlled household electrical appliances by the mode of poll dialogue, and handles the status information or the failure message of various household electrical appliances in real time.
Equally, when disconnecting with being connected of second household electrical appliances, be by adding/unload the unloading that interface 260 is correlated with.
2) the household electrical appliance double controller is inserted the wireless remote control control system.
A, facility registration process.When double controller will insert the control end of band radio communication function, need telepilot, gateway etc. be set up one-to-one relationship with double controller by the mode of registration.
Registration process is as follows: setting up corresponding relation with telepilot and double controller is example, presses the register button of double controller, and then double controller enters login state, and broadcasts self address information outward, and each double controller is assigned to when dispatching from the factory with unique ID.In 15S after this, press the register button of telepilot, telepilot enters login state, receive the correct and storage of the registration frame check of double controller broadcasting after, send and succeed in registration frame, and withdraw from login state to double controller.Double controller withdraws from registration mode after receiving the frame that succeeds in registration of telepilot.If the user has pressed the register button of telepilot earlier, then telepilot is introduced into login state, waits for that then double controller registers the arrival of broadcast frame over there.
B, controlled in wireless process.After user's remote controller respective keys, telepilot is organized into corresponding command frame with key information according to communication protocol and registered address and issues double controller, and double controller receives orders behind the frame, resolves to control commands corresponding and passes to household electrical appliances; Household electrical appliances are received the corresponding processing of back execution, and the various status informations after will handling feed back to double controller, double controller is organized into corresponding status frames according to communication protocol and registered address equally and issues telepilot, resolves to corresponding status information after telepilot is received and feeds back to the user by corresponding demonstration.
C, the automatic feedback procedure of fault.After the household electrical appliances device fails, home appliance initiatively sends to double controller with warning message according to agreement.Double controller is organized into corresponding warning frame according to communication protocol and registered address equally and sends to telepilot, after telepilot is received, resolves to corresponding status information and feeds back to the user by corresponding demonstration; When inserting the remote wireless control terminal, control terminal, for example telephone controller or gateway etc., also can dial this number or the mode proactive notification user who sends short messages by the call number that the user reserves, the user notifies as the mode of not carrying out associative operation and also can selecting at set intervals to retransmit, till the user receives and carries out associative operation.
The utility model is applied to be installed in outdoor appliance control system.Because the practical problems of outdoor tame electric control, described household electrical appliance double controller combines line traffic control mode and communication, is electrically connected with outdoor family by the single line communication mode.Double controller of the present utility model is installed on balcony or other position by wall nearby, makes the user can be according to the conventional manual mode, from the outdoor household electrical appliances of Keyboard Control.And, by loading, can realize of the control of a double controller to a plurality of outdoor installation household electrical appliances to household electrical appliances control command describing module, really accomplish to save money, save trouble.
The above only is preferred embodiment of the present utility model, is not the utility model is done any pro forma restriction.Though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model.Any those of ordinary skill in the art, do not breaking away under the technical solutions of the utility model scope situation, all can utilize the method and the technology contents of above-mentioned announcement that technical solutions of the utility model are made many possible changes and modification, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from technical solutions of the utility model, all still belongs in the scope of technical solutions of the utility model protection any simple modification, equivalent variations and modification that above embodiment did according to technical spirit of the present utility model.
Claims (7)
1, a kind of household electrical appliance double controller, described double controller is between controlled in wireless end and household electrical appliances, comprise: keyboard, processor, it is characterized in that: also comprise single-wire communication interface and wireless telecommunications part, described double controller links to each other by the single-wire communication interface single line with household electrical appliances, and carries out radio communication by the wireless telecommunications part with the controlled in wireless end.
2, household electrical appliance double controller as claimed in claim 1, it is characterized in that: described wireless telecommunications partly comprise the radio circuit that is used for modulation and demodulation.
3, household electrical appliance double controller as claimed in claim 1 is characterized in that: described single line communication interface can connect at least one household electrical appliances.
4, household electrical appliance double controller as claimed in claim 1, it is characterized in that: described double controller also comprises display screen, described display screen is used to show the information of the course of work.
5, household electrical appliance double controller as claimed in claim 4 is characterized in that: described display screen is LED or LCDs.
6, household electrical appliance double controller as claimed in claim 1 is characterized in that: described wireless telecommunications part also comprises Anneta module, is used for the reception and the emission of wireless signal.
7, household electrical appliance double controller as claimed in claim 1 is characterized in that: described double controller also comprises and adding/unload interface, is used for loading or configuration processor during the unloading household electrical appliance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200046537U CN201185035Y (en) | 2008-01-24 | 2008-01-24 | Double controllers for household appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200046537U CN201185035Y (en) | 2008-01-24 | 2008-01-24 | Double controllers for household appliances |
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| Publication Number | Publication Date |
|---|---|
| CN201185035Y true CN201185035Y (en) | 2009-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200046537U Expired - Lifetime CN201185035Y (en) | 2008-01-24 | 2008-01-24 | Double controllers for household appliances |
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| Country | Link |
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| CN (1) | CN201185035Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102193511A (en) * | 2010-05-17 | 2011-09-21 | 南京乐金熊猫电器有限公司 | Household electrical appliance and action method thereof |
-
2008
- 2008-01-24 CN CNU2008200046537U patent/CN201185035Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102193511A (en) * | 2010-05-17 | 2011-09-21 | 南京乐金熊猫电器有限公司 | Household electrical appliance and action method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090121 |
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| CX01 | Expiry of patent term |