Embodiment
For can the present invention be illustrated more clearly in, hereby lifts preferred embodiment and coordinate diagram to be described in detail as follows.Refer to Fig. 1, for the wireless control system of a preferred embodiment of the present invention, include multiple electrical equipment 10, one relay 20, radio base station (Access Point) 30, for the electronic installation of flat computer 40 and a server 50.Wherein:
Described electrical equipment 10 is respectively the air-conditioning system be installed in user family, a fireplace and a water heater in the present embodiment, and respectively this electrical equipment 10 distinctly has a control module 12.Please coordinate shown in Fig. 2, respectively this control module 12 has radio transceiver circuit 122, control circuit 124 and a storer 126 respectively, this radio transceiver circuit 122 is in order to receive or to send less radio-frequency (Radio frequency, RF) signal.The steering order that the radio frequency signal that this control circuit 124 receives according to this radio transceiver circuit 122 comprises, controls respectively this electrical equipment 10 start, such as: open, close, adjust temperature.Same, after respectively the compiling of the operating state of each this electrical equipment 10 is also packaged into the radio frequency signal with operating state by this control circuit 124, send through this radio transceiver circuit 122, described operating state can be the state such as unlatching or closed condition, current temperature, abnormal message of current electrical equipment 10.Store the code that this electrical equipment 10 is exclusive in this storer 126, in the present embodiment, this code comprises the information such as model, product serial number of this electrical equipment 10, and the model of each electrical equipment 10 and product serial number are neither same, in order to form exclusive code.And this control circuit 124 is when compiling the operating state of encapsulation electrical equipment 10, also this code can be enrolled, for identification.
Please coordinate shown in Fig. 3, this relay 20 comprises radio transceiver circuit 202, change-over circuit 204 and the Wi-Fi transmission circuit 206 be sequentially electrically connected, and is electrically connected a storer 208 of this change-over circuit 204.This radio transceiver circuit 202 receives the radio frequency signal sent by the radio transceiver circuit 122 of each this electrical equipment 10, and this change-over circuit 204 obtains after the information comprised in radio frequency signal converts Wi-Fi signal again to and sends through this Wi-Fi transmission circuit 206.Otherwise this Wi-Fi transmission circuit 206 receives Wi-Fi signal, this change-over circuit 204 obtains the data that comprise in the Wi-Fi signal that this Wi-Fi transmission circuit 206 receives and converts radio frequency signal again to and send through this radio transceiver circuit 202.
This Wi-Fi transmission circuit 206 has a physical address (MAC Address), this change-over circuit 204 captures the physical address of this Wi-Fi transmission circuit 206, and be stored in this storer 208, in order to using stored physical address as the exclusive identifier of this relay 20.Utilize this physical address as this identifier, can avoid repeating with the identifier of other relay 20, certainly, each relay 20 also can be compiled a sequence number as this identifier by practice in time dispatching from the factory, be stored in this storer 208.In addition, this storer 208 is also for storing the code transmitted by described electrical equipment 10.
This radio base station 30 is connected with this server 50 signal through the Internet I, and this radio base station 30 is connected with this flat computer 40 and this relay 20 signal through Wi-Fi communications protocol.The steering order (as opened, closing, adjust temperature etc.) that an application program (Application) is available for users to input control electrical equipment 10 is had in this flat computer 40.After this flat computer 40 is online with this relay 20, the code of its identifier and described electrical equipment 10 is sent to this flat computer 40 by this relay 20.The electrical equipment 10 that the application program that user can pass through this flat computer 40 specifies wish to control, be sent to this relay 20 through this radio base station 30 after one or more steering order compilings that user then inputs by this flat computer 40 are packaged into Wi-Fi signal, then be sent to corresponding electrical equipment 10 by this relay 20.And also can show on this flat computer 40 from the operating state that described electrical equipment 10 transmits, and do further computing and analysis.Certainly, on reality is implemented, this flat computer 40 also can be replaced by the electronic installation that steering order compiling can be packaged into the transmission of WiFi signal by intelligent mobile phone, computing machine, PDA etc.
This server 50 has a database 52, and this database 52 supplies the using state recording described electrical equipment 10, as the use of the described electrical equipment 10 of monitoring.Onlinely enable method through of the present invention, the corresponding relation of user and its described electrical equipment 10 had can be set up in the database 52 of this server 50.This online enabling includes the following step:
First, after each this electrical equipment 10 is online with this relay 20, respectively code stored in storer 126 sends through this radio transceiver circuit 122 by the control module 12 of this electrical equipment 10, after the radio transceiver circuit 202 of this relay 20 receives, this change-over circuit 204 by this code storage in the storer 208 of this relay 20.
User manipulates this flat computer 40, and after flat computer 40 selects an online-order, this application program will require that user inputs a user data, and in the present embodiment, user's data comprise useful family account and user cipher.Then, this flat computer 40 sends this user data and this online-order to this relay 20, after the Wi-Fi transmission circuit 206 of this relay 20 receives, obtain this user data and this online-order by this change-over circuit 204, and this user data is stored in storer 208.Then, this change-over circuit 204 transmits one and enables and require instruction, be sent to this radio base station 30 through this Wi-Fi transmission circuit 206, this to be enabled by this radio base station 30 and require that instruction is sent to this server 50, this server receives rear passback one and approves that instruction is to this relay 20.After change-over circuit 204 reception of this relay 20 after this accreditation instruction, represent this server 50 and confirm, can start to upload.Now, this change-over circuit 204 captures this user data, the identifier of this relay 20 and the code of described electrical equipment 10 in this storer 208, transmits through this Wi-Fi transmission circuit 206, and is sent to this server 50 via this radio base station 30.
After this server 50 receives this user data, this identifier and described code, be stored in this database 52, and to set up between this user data and the identifier of this relay 20 corresponding links, and this identifier links with the corresponding of code of described electrical equipment 10, namely may correspond to the link of this user data and described electrical equipment 10, so, online enabling namely is completed.
After online having enabled, the operating state of described electrical equipment 10 can be sent in this server 50 and store, and as real-time monitoring or as historical summary.And correspondingly linking of utilizing the identifier of this relay 20 and this user data to build, the online situation of this relay 20 and the quantity of the electrical equipment 10 online with this relay 20 can be learnt on this server 50, meanwhile, can conveniently classify when electrical equipment 10 One's name is legion.Certainly, also may install multiple relay 20 in same user family, in the case, also can learn the operating state of the quantity of the relay 20 that user has and the electrical equipment 10 of connection thereof.In practice, the identifier that also can not transmit this relay 20, to this server 50, is directly set up this user data and is linked with the corresponding of code of described electrical equipment 10.
Onlinely enable method through above-mentioned, the corresponding relation of each user and its electrical equipment 10 had can be set up.Even if there is numerous user, the corresponding relation of the electrical equipment 10 that each user has with it still can be set up.For the dealer of electrical equipment 10, through this wireless control system and onlinely enable method, then can obtain the operating state of the electrical equipment 10 in user family, as monitoring and analyze, to provide better after sale service quality.
In addition, if the flat computer of user 40 cannot under the situation directly online with this radio base station 30, such as, when staying out middle, it is online with the Internet I that user still can manipulate flat computer 40, and transmit user data to this server 50 with logon server by flat computer 40, so, the relay 20 that links with this user data can be inquired about and the real-time status of electrical equipment that links with this relay 20 or historical data.In addition, also this flat computer 40 transfer control instruction can be manipulated to this server, by this server 50, steering order is sent to this radio base station 30 via the Internet I again, then is sent to relay 20 to control the one or more electrical equipment 10 corresponding to this user data.
In one embodiment, after this radio base station 30 is online with this server 50, can be sent this by this relay 20 to enable and require that instruction is to this server 50, after this server 50 passback accreditation instruction, store in this identifier and described code anticipatory staging to this server 50.After this flat computer 40 is online with this radio base station 30, manipulate this flat computer 40 by user and transmit a fetch instructions to this relay 20, after this change-over circuit 204 receives, capture this identifier and be back to this flat computer 40, and user can manipulate after this flat computer 40 inputs this user data separately, through this radio base station 30, this user data and identifier is sent to this server 50 by this flat computer.
In another embodiment, also can be printed on paper by the identifier of this relay 20 in time dispatching from the factory, user can obtain this identifier after buying this relay 20.Again by directly online with connection server with this Internet I for this flat computer 40, and after this flat computer 40 inputs this user data and after this identifier, through this Internet I, this user data and identifier are sent to this server 50 by this flat computer 40, in order to set up user data, the identifier of relay 20 and the link of electrical equipment 10 code in server 50.
The foregoing is only the better possible embodiments of the present invention, such as apply instructions of the present invention and right the change of equivalent structure or equivalent method for it, ought to be included in the scope of the claims of the present invention.