Summary of the invention
Based on this, be of the present inventionly to provide a kind of Smart Home wireless control system, easy to use, solved the problems referred to above.
A wireless control system, comprises a portable mobile terminal, a wireless signal base station, a long-range controlled device, and the overlay area that described wireless signal base station produces signal and forms a signal is to allow portable mobile terminal identification; Described long-range controlled device comprises an access controller and controlled terminal; Described portable mobile terminal comprises a core processing module, connects wireless module and the communication module of this core processing module, this wireless module periodically scans the signal that whether exists wireless signal base station to produce, and this core processing module judges according to adjacent twice different scanning result whether this portable mobile terminal enters or leave a target setting; When core processing module judges that this portable mobile terminal goes to described target setting, described core processing module is automatically connected the Internet and is transmitted the default order that enters to access controller by communication module, to control described controlled terminal, carries out this and enters order; When core processing module judges that this portable mobile terminal leaves described target setting, described core processing module automatically connects the Internet by communication module and transmits and to leave order to access controller, to control controlled terminal, carries out this and leaves order.
Further, described controlled terminal comprises an electric light, described in enter order and comprise that controlling this electric light opens, described in leave order and comprise that controlling this electric light closes.
Further, described controlled terminal comprises an anti theft host, described in enter order and comprise that controlling this anti theft host withdraws a garrison, described in leave order and comprise that controlling this anti theft host deploys troops on garrison duty.
Further, when the last scanning result of described portable mobile terminal does not search the signal sending this wireless signal base station and searches the signal that send this wireless signal base station next time, described core processing module judges that this portable mobile terminal enters the overlay area of this wireless signal base station, thereby judges that this portable mobile terminal enters described target setting.
Further, when the last scanning result of described portable mobile terminal searches the signal sending this wireless signal base station and do not search the signal that send this wireless signal base station next time, described core processing module judges that this portable mobile terminal leaves the overlay area of this wireless signal base station, thereby judges that this portable mobile terminal leaves described target setting.
Further, the quantity of described wireless signal base station is at least two, the not identical and adjacent setting of coverage of the signal of these two wireless signal base stations, near described target setting be the wireless signal base station of inner side, away from described target setting is the wireless signal base station in outside; The signal sending when the wireless signal base station that the last scanning result of described portable mobile terminal searches outside and while not searching the signal that the signal wireless signal base station in outside sending and the wireless signal base station that searches inner side send, described core processing module judges that this portable mobile terminal advances toward target setting next time.
Further, the signal sending when the wireless signal base station that the last scanning result of described portable mobile terminal searches inner side and while not searching the signal that the signal wireless signal base station of inner side sending and the wireless signal base station that searches outside send, described core processing module judges that this portable mobile terminal leaves described target setting next time.
Further, the signal that described wireless signal base station produces is WIFI signal.
Further, the signal that described wireless signal base station produces is Bluetooth signal.
Further, periodically to carry out the time interval of the signal of scan for wireless signals base station generation should be 1~5 second to described wireless module.
Smart Home wireless control system of the present invention only needs user to carry described portable mobile terminal, whether this portable mobile terminal can automatic decision user go to or leave residence, thereby by the different conditions of the long-range controlled device of network control, entirely intelligent.
Embodiment
For technical scheme of the present invention can more clearly be showed, below in conjunction with accompanying drawing, the invention will be further described.
Please refer to Fig. 1 and Fig. 2, is the Smart Home wireless control system 100 of first embodiment of the invention, comprises a portable mobile terminal 10, a long-range controlled device 30 in wireless signal base station 20.Described wireless signal base station 20 produces the signal that can allow portable mobile terminal 10 identify, as Bluetooth accessing point, WIFI access point etc.Described portable mobile terminal 10 is for can carry out by wireless modes such as bluetooth or WIFI the portable equipment of communication, as mobile phone, panel computer etc.This portable mobile terminal 10 by wireless network as the Internet (internet) connect as described in long-range controlled device 30.In the present embodiment, the signal source that this wireless signal base station 20 produces is WIFI signal, and has one or more WIFI access points 21, provides mobile network data service (can allow portable mobile terminal 10 connect the Internet) to portable mobile terminal 10 simultaneously; The signal source that this wireless signal base station 20 produces can allow described portable mobile terminal 10 identify, and around wireless signal base station 20, produces an overlay area and can allow described portable mobile terminal 10 identify; Described portable mobile terminal 10 is smart mobile phone.In described long-range controlled device 30, adopt line of electric force control technology (as PLC-BUS technology), realize the reception of control command and send.
Described portable mobile terminal 10 comprises a core processing module 14, connects wireless module 15 and the communication module 16 of this core processing module 14.In the present embodiment, the signal source that this wireless signal base station 20 produces is WIFI signal, in the coverage of wireless signal base station 20, has a plurality of WIFI access points, and this WIFI access point is general wireless router or WAP containing signal broadcast capability; The module with detection WIFI function that described wireless module 15 is portable mobile terminal 10; Described communication module 16 is for connecting the module of the Internet.Described the Internet is for realizing a kind of network type of long-range TCP/IP communication, as GPRS, CDMA and WCDMA etc.
Described long-range controlled device 30 comprises an access controller 31 and controlled terminal 32.This controlled terminal 31 comprises electric light 320, anti theft host 321 and the household electrical appliances 322 etc. that connect respectively this access controller 32.Can be understood as, in other are implemented, described controlled terminal 32 can be or any number of combination in electric light 320, anti theft host 321 and household electrical appliances 322, for example, be electric light 320 or anti theft host 321.In addition, anti theft host 321 can be infrared theft device, and household electrical appliances 322 can be that other electrical equipment such as grade except electric light are as air-conditioning etc.The order that described access controller 31 is come by the Internet-delivered for receiving described portable mobile terminal 10, then controls controlled terminal 32 according to order.Wherein this access controller 31 is for converting TCP/IP communications protocol to a kind of switch of relevant device communications protocol.
Described wireless signal base station 20 has in a , overlay area, 50,Ji radiation areas, overlay area 50, and portable mobile terminal 10 can scan the signal that wireless signal base station 20 detected.When user carries portable mobile terminal 10, this portable mobile terminal 10 carries out single pass (being WIFI access point scanning in the present embodiment) at interval of a brief period, its optimal spacing should be 1~5 second, to save equipment electric weight, does not omit crucial overlay area 50 simultaneously.When user carries the overlay area 50 that portable mobile terminal 10 enters wireless signal base station 20, this portable mobile terminal 10 searches the signal of this WIFI access point 21, and contrasting last scanning result (while entering overlay area 50, scanning is not less than the result of WIFI access point 21), to judge this WIFI access point 21 be new WIFI access point, portable mobile terminal 10 enters the overlay area 50 of wireless signal base station 20; Now, this core processing module 14 judges that according to adjacent twice different scanning result this portable mobile terminal 10 enters the application region of a target setting (as controlled terminal 32), 10 of portable mobile terminals are automatically sent and enter order to the access controller 31 of the long-range controlled device 30 corresponding with this wireless signal base station 20 by the Internet, so that controlled terminal 32 is controlled; This access controller 31 obtains entering after order, and the electric light 320 of controlled terminal 32, anti theft host 321, household electrical appliances 322 wherein one or more (quantity sets in advance) are controlled.Therefore,, when user carries portable mobile terminal 10 and enters overlay area 50, anti theft host 321 is withdrawn a garrison automatically, electric light 320 is opened automatically, household electrical appliances 322 are opened automatically.
When user carries portable mobile terminal 10 and leaves the overlay area 50 of wireless signal base station 20, carry portable mobile terminal 10 search less than the signal of WIFI access point 21, and contrast last scanning result (can scan the result of WIFI access point 21 when overlay area 50), judge portable mobile terminal 10 and left overlay area 50, this core processing module 14 judges that according to adjacent twice different scanning result this portable mobile terminal 10 leaves the application region of described target setting, this carries 10 of portable mobile terminals and automatically by the Internet, to access controller 31, is sent and leave order, this access controller 31 obtains leaving after order, and to controlled terminal, electric light 320 is closed in 32 execution, anti theft host 321 is carried out the order of deploying troops on garrison duty, closing household electrical appliances 322.
Whether Smart Home wireless control system 100 of the present invention enters the overlay area 50 of wireless signal base station 20 by the automatic detection of portable mobile terminal 10, by twice detection in front and back, judge whether to enter or exit overlay area 50, to judge whether this portable mobile terminal enters or leave described target setting, thereby by the Internet, long-range controlled device 30 is controlled, realized the full automation of household, realized full intellectualized.
Refer to Fig. 3, Smart Home wireless control system 200 for second embodiment of the invention, be with the difference of the Smart Home wireless control system 100 of the first embodiment, this Smart Home wireless control system 200 comprises at least two wireless signal base station 20a, the 20b with unlike signal, than the Smart Home wireless control system 100 of the first embodiment, has increased at least one wireless signal base station.The coverage 50b of the coverage 50a of this base station 20a and wireless signal base station 20b arranges before and after the target setting (as controlled terminal 32) along user's a custom track route, can adjacent setting or the setting that partly overlaps; In the present embodiment, the wireless signal base station that is outside away from the wireless signal base station 20b of target setting, the wireless signal base station that is inner side near the wireless signal base station 20a of target setting.
When user carries portable mobile terminal 10 and departs from coverage 50b and enter into coverage 50a, the last scanning result that carries portable mobile terminal 10 searches the signal of wireless signal base station 20b (or simultaneously scan wireless signal base station 20a and wireless signal base station 20b signal), and scanning result fails to search the signal of wireless signal base station 20b next time, and while searching the signal of wireless signal base station 20a, portable mobile terminal 10 judgement users advance toward target setting, 10 of portable mobile terminals send a plurality of orders by the Internet to access controller 31 automatically, so that controlled terminal 32 is controlled, be specifically as follows by access controller 31 control anti theft hosts 321 and automatically withdraw a garrison, electric light 320 is opened automatically, household electrical appliances 322 wherein one or more combinations of unlatching etc. automatically.
When user carries portable mobile terminal 10 and departs from coverage 50a and enter into coverage 50b, the last scanning result that carries portable mobile terminal 10 searches the signal of wireless signal base station 20a (or simultaneously scan wireless signal base station 20a and wireless signal base station 20b signal), and scanning result fails to search the signal of wireless signal base station 20a next time, and during the signal of the wireless signal base station 20b inside searching, portable mobile terminal 10 judgement users leave target setting, 10 of portable mobile terminals send a plurality of orders by the Internet to access controller 31 automatically, so that controlled terminal 32 is controlled, be specially by access controller 31 and close electric light 320, controlling anti theft host 321 deploys troops on garrison duty, close wherein one or more combinations of household electrical appliances 322 etc.
The above embodiment has only expressed one embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.