Wireless intelligent socket
Technical field
The present invention relates to a kind of socket, particularly relate to a kind of wireless intelligent socket.
Background technology
There is the smart jack of multiple difference in functionality in the market, comprise the polytype such as earth leakage protective type, timing type, main road control type, metering type.This few class smart jack inside is all integrated with microprocessor chip, Intelligent treatment can be carried out, but to provide single protection, monitoring or to control, product function is comparatively single, be difficult to realize information-based and Long-distance Control, also cannot reach the application of intelligent domestic system; At modernization cyberage, check and control the socket of intelligent appliance and switch very not convenient, along with people improve constantly the requirement of quality of life and domestic environment, traditional socket cannot meet the requirement of people again, modern living standard is badly in need of one can realize automation, hommization, the smart jack of Long-distance Control.
For meeting the requirement of intelligent domestic system, need to design novel smart jack, it must have intellectuality, informationalized feature, except having mains switch function, also should possess following functions: 1) controlling functions; Smart jack by cut-offfing power supply, should be able to control the power supply of electrical equipment on socket.2) communication function; Smart jack will communicate with intelligent gateway, data is sent to the order of gateway or response gateway, ensures the normal work of intelligent domestic system.Smart jack and intelligent gateway form effective communication network, and fast and stable is answered in communication.
Summary of the invention
Because the above-mentioned defect of prior art, technical problem to be solved by this invention is to provide a kind of wireless intelligent socket that can be controlled power supply by wireless network Received signal strength.
For achieving the above object, the invention provides a kind of wireless intelligent socket, comprise microprocessor, relay drive circuit and relay; First output of described microprocessor connects the first input end of described relay drive circuit, and the output of described relay drive circuit connects described relay; Described relay, for controlling the break-make of out-put supply, also comprises wireless communication module, antenna, push-button switch and power-switching circuit; Second output of described microprocessor connects the first input end of described wireless communication module, and the first output of described wireless communication module connects the first input end of described microprocessor; Second input of described wireless communication module connects the output of described antenna, second output of described wireless communication module connects the input of described antenna, the input access civil power of described power-switching circuit, first output of described power-switching circuit connects the second input of described microprocessor, and the second output of described power-switching circuit connects the second input of described relay drive circuit; Described push-button switch is connected with described microprocessor, for controlling the break-make of the signal transmission line between described microprocessor and described wireless communication module.
During use, wireless communication module passes through antenna receiving signal, then this signal is sent to described microprocessor, microprocessor sends a signal to relay drive circuit and controls its break-make, relay controls the break-make of out-put supply according to the break-make of relay drive circuit, power-switching circuit is changed civil power, to power to microprocessor and relay drive circuit, the present invention can control by push-button switch the switching that socket carries out controlled in wireless state and direct power supply state, hommization more, by remote control, smart jack is managed, radio sensing network can be formed with various household electrical appliances, can realize electric cooker, humidifier, desk lamp, home theater, the centralized control of the home appliances such as air-conditioning.
Further, also light-emitting diode is comprised; Described microprocessor is connected with described light-emitting diode, and described microprocessor sends a signal to described light-emitting diode.Microprocessor makes it shinny by sending a signal to light-emitting diode, to point out socket operating state, more intuitively.
Preferably, described wireless communication module is Zigbee communication module.Zigbee communication complexity is low, self-organization is strong, low in energy consumption, also there is the feature of low cost simultaneously.
The invention has the beneficial effects as follows: the present invention manages smart jack by remote control, more intelligent, radio sensing network can be formed with various household electrical appliances, the centralized control to home appliance can be realized, simultaneously the present invention also has hommization more relative to conventional socket, complexity is low, self-organization is strong, low in energy consumption, the feature that cost is low.
Accompanying drawing explanation
Fig. 1 is the circuit theory schematic diagram of the embodiment of the invention.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, it will be appreciated that, term " longitudinal direction ", " transverse direction ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In describing the invention, unless otherwise prescribed and limit, it should be noted that, term " installation ", " being connected ", " connection " should be interpreted broadly, such as, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be directly be connected, also indirectly can be connected by intermediary, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
As shown in Figure 1, a kind of wireless intelligent socket, comprises microprocessor 1, relay drive circuit 2, relay 3, wireless communication module 4, antenna 5, light-emitting diode 6, power-switching circuit 7 and push-button switch 8; First output of described microprocessor 1 connects the first input end of described relay drive circuit 2, and the output of described relay drive circuit 2 connects described relay 3; The action terminal tandem of described relay 3 is connected between civil power and the jack of socket, second output of described microprocessor 1 connects the first input end of described wireless communication module 4, and the first output of described wireless communication module 4 connects the first input end of described microprocessor 1; Second input of described wireless communication module 4 connects the output of described antenna 5, second output of described wireless communication module 4 connects the input of described antenna 5, the input access civil power of described power-switching circuit 7, first output of described power-switching circuit 7 connects the second input of described microprocessor 1, and the second output of described power-switching circuit 7 connects the second input of described relay drive circuit 2; Described microprocessor 1 is connected with described light-emitting diode 6, described microprocessor 1 sends a signal to described light-emitting diode 6, described push-button switch 8 is connected with described microprocessor 1, for controlling the break-make of the signal transmission line between described microprocessor 1 and described wireless communication module 4.In the present embodiment, the output of push-button switch 8 connects the 3rd input of microprocessor 1, by push-button switch 8 to microprocessor 1 transmission of control signals, realizes the break-make of the signal transmission line between microprocessor 1 and wireless communication module 4.In the preferred implementation that the present invention is other, push-button switch 8 is connected between microprocessor 1 and wireless communication module 4, is realized the break-make of the signal transmission line between microprocessor 1 and wireless communication module 4 by closed and switch 8 of releasing the button.
In the present embodiment, wireless communication module 4 is Zigbee communication module.
During use, after microprocessor receives the level signal that push-button switch sends, the switching of controlled in wireless state and direct power supply state can be carried out according to the difference of level signal, when socket is controlled in wireless state, wireless communication module passes through antenna receiving signal, then this signal is sent to described microprocessor, microprocessor sends a signal to relay drive circuit and controls its break-make, relay controls the break-make of out-put supply according to the break-make of relay drive circuit, power-switching circuit is changed 220V alternating current, to provide the direct current of 5V and 12V respectively to microprocessor and relay drive circuit, microprocessor makes it shinny by transmission level signal to light-emitting diode, to point out socket for controlled in wireless state.When socket is direct power supply state, microprocessor does not receive the signal that wireless communication module spreads out of, and microprocessor control relay is in channel status, to power to load.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.