Anion intelligent controller based on GPRS network and speech recognition
Technical field
The present invention relates to field of intelligent control technology, and in particular to a kind of anion based on GPRS network and speech recognition
Intelligent controller.
Background technique
User controls electrical equipment in most cases, by the way of using key switch or directly plugging, this control
Mode processed can be subject to certain restrictions, and need user's closely manual operation switch in equipment, and realization is powered to electrical equipment
With the control of power-off.If user not at the scene if be unable to control the switch of electrical equipment, it is also possible to there are some safety
Hidden danger, can not remote device powers down under emergency situations.
Currently, there are some commercially available intelligent control sockets, signal control is realized dependent on WiFi network, is needed in use process
Cooperate router or gateway that can just work, on the one hand increase cost, on the other hand needs that WiFi network is installed.It is described
The long-range control of intelligent control socket relies only on WiFi network, and there are the following problems: it needs that gateway or router is cooperated to use,
Needing family has a broadband access, and arrangement is inconvenient, and it is bigger to be disturbed possibility, and distribution is needed to be arranged, cumbersome.Therefore,
The prior art is urgently further improved.
Summary of the invention
In view of the above shortcomings of the prior art, negative based on GPRS network and speech recognition it is an object of the invention to propose
Ion intelligent controller solves that WiFi network need to be relied on to long-range control of electrical equipment, and intelligence degree is low and control mode
Single problem.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the invention is that:
Anion intelligent controller based on GPRS network and speech recognition, including shell, relay, GPRS communication module
And speech recognition module, relay, GPRS communication module and speech recognition module are arranged in the inside of shell, the first of relay
Terminals and the second terminals stretch out hull outside.GPRS communication module is connected with the communication of relay signal end, and GPRS communicates mould
Block is connected with GPRS antenna.The speech recognition module is connected by GPRS communication module with relay communication, and the voice is known
Other module is connected with loudspeaker and microphone.
Preferably, the inside of the shell is additionally provided with power module, GPRS communication module, speech recognition module respectively with electricity
Source module electrical connection, power module are GPRS communication module, speech recognition module power supply.
Preferably, it is provided with key on the shell, key is electrically connected with GPRS communication module, passes through GPRS communication module
Control the energization and power-off of relay.
Preferably, it is additionally provided with indicator light on the shell, indicator light is electrically connected with GPRS communication module.
Preferably, SIM card is configured in the GPRS communication module.
Preferably, the loudspeaker and microphone are arranged on shell, and respectively with two terminals of speech recognition module
Electrical connection.
Preferably, between the relay and GPRS communication module, between GPRS communication module and speech recognition module and
It is two-way communication link between GPRS communication module and GPRS antenna.
By using above-mentioned technical proposal, the method have the benefit that: the present invention remotely controlled using GPRS, language
Sound control system and in such a way that key control combines is powered and is powered off convenient for user's remote control of electrical equipment, got rid of to WiFi net
The dependence of network, intelligence degree is high, and control means diversification, it is convenient to operate, and use is more safe and reliable and more flexible.
Detailed description of the invention
Fig. 1 is the anion intelligent controller structure schematic block diagram the present invention is based on GPRS network and speech recognition.
Fig. 2 is that the present invention is based on GPRS networks and the anion intelligent controller use state principle of speech recognition to illustrate
Figure.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing:
Anion intelligent controller based on GPRS network and speech recognition combined with Figure 1 and Figure 2, be applied to 22V alternating current with
Between electrical equipment, it is particularly suitable for anion generator, the anion intelligent controller based on GPRS network and speech recognition
Including shell, relay 1, GPRS communication module 2 and speech recognition module 3, relay 1, GPRS communication module 2 and speech recognition
Module 3 is fixedly mounted on the inside of shell, and the first terminals of relay 1 and the second terminals stretch out external and are fixed on shell
On.Under use state, intelligent controller is connected on the firewire for connecting the route between 220V alternating current and electrical equipment, tool
Body, the first terminals of relay 1 and the second terminals are connect with the firewire of route respectively.It is additionally provided on the shell
Indicator light 4, indicator light 4 are electrically connected with GPRS communication module 2, and GPRS communication module 2 is electrically connected with relay 1, the work of indicator light 4
With being the working condition for showing relay 1, specifically, indicator light 4 is bright when relay 1 works, indicator light when relay 1 does not work
4 go out.
The inside of the shell is additionally provided with power module 5, GPRS communication module 2, speech recognition module 3 respectively with power supply mould
Block 5 is electrically connected, and power module 5 is GPRS communication module 2, the power supply of speech recognition module 3.The terminals of the power module 5 are stretched
It out and is fixed on shell, terminals and the city 220V of power module 5 are electrically connected, and effect is that 220V alternating current is switched to 5V
Direct current provides electricity for driving entire anion intelligent controller to work for GPRS communication module 2 and speech recognition module 3
Energy.GPRS communication module 2 is connected with the communication of the signal end of relay 1, and GPRS communication module 2 preferably uses model WH-GM35
GPRS communication module, the GPRS communication module 2 is configured with SIM card, the pin of the GPRS communication module 2 and relay 1
It is connected, is powered and powers off by high level and low level control relay 1.The effect of GPRS communication module 2 be realize with it is long-range
Terminal is communicated, and realizes remote data transmission function, the signal for remotely controlling user, which passes over, is output to relay
Device 1, relay 1 are fed back to its working condition on remote terminal by GPRS communication module 2.Remote terminal can for mobile phone or
Other mobile terminals using GPRS remote transmission control instruction, and match and complete long-range control with APP or wechat small routine.
GPRS communication module 2 is connected with GPRS antenna 6, and between 6GPRS communication module 2 and relay 1 and GPRS communicates mould
Be two-way communication link between block and GPRS antenna, the Wireless data transmission between above-mentioned communication module 2 and remote terminal according to
By GPRS antenna 6, the signal of the GPRS communication module 2 received is amplified and passes through base station by GPRS antenna is sent to long-range end
Control of the remote terminal to relay 1 is realized at end.
The speech recognition module 3 is connected in GPRS communication module 2, is communicated by GPRS communication module 2 with relay 1
It is connected, is two-way communication link between GPRS communication module 2 and speech recognition module 3.The speech recognition module 3 is also connected with
There are loudspeaker 7 and microphone 8, the loudspeaker 7 and the setting of microphone 8 connect on shell, and respectively with two of speech recognition module 3
Line end electrical connection.Speech recognition module 3 is compared by the instruction that microphone 8 obtains phonetic order and its storage inside, so
Comparing result is converted into control signal afterwards, passes to GPRS communication module 2, GPRS communication module 2 is output to relay 1 again,
The work of relay 1 is controlled.Relay 1 can also be sent the signal of its working condition by GPRS communication module 2
To speech recognition module 3, and it is converted to the identifiable voice of people, is played by loudspeaker 7, such as send a warning or broadcast
The working condition of telegraph relay 1, reminds user.Key 9 is additionally provided on the shell, key 9 and GPRS communicate mould
Block 2 is electrically connected, and key 9 controls the energization and power-off of relay 1 by GPRS communication module 2, realizes the short range to electrical equipment
Control, remotely controls with GPRS and voice control combines, and realizes the control mode that various control means combine.
The part that do not address in the present invention uses or uses for reference prior art and can be realized.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relatively important
Property.
Specific embodiment described herein is only to spiritual example explanation of the invention.Belonging to the present invention
Those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitutes, and however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.