CN203813139U - Wireless intelligent power stripe - Google Patents
Wireless intelligent power stripe Download PDFInfo
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- CN203813139U CN203813139U CN201420224736.2U CN201420224736U CN203813139U CN 203813139 U CN203813139 U CN 203813139U CN 201420224736 U CN201420224736 U CN 201420224736U CN 203813139 U CN203813139 U CN 203813139U
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- relay
- socket
- insert row
- wifi module
- intelligent wireless
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Abstract
The utility model discloses a wireless intelligent power stripe which comprises multiple sockets. Each socket comprises a live wire jack and a zero line jack. The wireless intelligent power stripe also comprises relays for controlling on-off of output power of the sockets, a WIFI module and a relay drive circuit. Contacts of the relays are connected with the live wire jacks in series, and then are connected to the live wire line. The WIFI module receives socket control signals through an antenna and outputs the socket control signals. The relay drive circuit is used for connecting the WIFI module and the relays together, and controls coils of the delays to be charged with electricity according to the socket control signals. The wireless intelligent power stripe realizes centralized control and management of all power supplies of household appliances, and is convenient in operation and control, simple in structure, and low in cost.
Description
Technical field
The utility model relates to a kind of insert row, is specially a kind of intelligent wireless insert row.
Background technology
Socket has referred to the insertable seat of one or more circuit connections, can insert various wiring by it, is convenient to connect with other circuit.Supply socket is the electric equipment that power interface is provided for household electrical appliance, also be in design of residence, to use more electrical accessory, itself and people's life have very close relationship, insert row is the one of socket, its multiple sockets are concentrated and are put together, can one multiplex, not only save space but also saved circuit.
At present, in life, the insert row of the common use of people is traditional insert row, need the artificial switch on insert row of manually controlling, and then the energising control of realization to whole insert row, control and operation inconvenience, growing along with intelligent domestic system, is badly in need of a kind of Intelligent socket of being convenient to various home electronicss to carry out centralized control and management of research and development, meets with this requirement that people improve constantly domestic environment.
Summary of the invention
The utility model is for the proposition of above problem, and develops a kind of intelligent wireless insert row.
A kind of intelligent wireless insert row, described insert row comprises multiple sockets, and described socket has firewire jack and zero line jack, and described insert row also comprises:
For controlling the relay of described socket out-put supply break-make; The contact of described relay is serially connected in the circuit that described firewire jack is connected to live wire;
By antenna reception socket control signal and export the WIFI module of described socket control signal;
Connect described WIFI module and relay, the relay drive circuit of whether switching on according to the coil of relay described in the control of described socket control signal;
Further, described WIFI module adopts ST_MW_09S chip, and its pin TAN is connected with antenna, and pin O1, O2, O3 and O4 are connected respectively a relay drive circuit;
Further, described relay drive circuit comprises that a switching tube and drives resistance; Described switching tube base stage connects described WIFI module by described driving resistance; Described switching tube collector electrode is connected with coil one end of described relay, and the coil other end of described relay connects power supply VCC; Described switching tube grounded emitter;
In addition, also comprise the condition indication circuit being serially connected between pin O3 and ground, this condition indication circuit is mutually in series by light-emitting diode and current-limiting resistance;
Further, the coil two ends of described relay also and be connected with fly-wheel diode;
In addition, also comprise the power module for power supply VCC and WIFI module working power are provided.
Owing to having adopted technique scheme, the intelligent wireless insert row that the utility model provides, adopt WIFI module with wireless mode receiver socket control signal, and then by the operating state of the corresponding control relay of relay drive circuit, thereby complete the control of the each socket out-put supply included to insert row, realize the centralized control and management to various household electrical appliance power supplies, operation and control are convenient, simple in structure, cost is low, have more hommization, can meet the requirement that people improve constantly domestic environment.
Brief description of the drawings
Fig. 1 is circuit theory diagrams of the present utility model;
Fig. 2 is structural representation of the present utility model.
Embodiment
A kind of intelligent wireless insert row as shown in Figure 1, described insert row comprises multiple sockets, and described socket has firewire jack and zero line jack, and described insert row also comprises: for controlling the relay of described socket out-put supply break-make; The contact of described relay is serially connected in the circuit that described firewire jack is connected to live wire; By antenna reception socket control signal and export the WIFI module of described socket control signal; Connect described WIFI module and relay, the relay drive circuit of whether switching on according to the coil of relay described in the control of described socket control signal; Further, described WIFI module adopts ST_MW_09S chip, and its pin TAN is connected with antenna, and pin O1, O2, O3 and O4 are connected respectively a relay drive circuit; Further, described relay drive circuit comprises that a switching tube and drives resistance; Described switching tube base stage connects described WIFI module by described driving resistance; Described switching tube collector electrode is connected with coil one end of described relay, and the coil other end of described relay connects power supply VCC; Described switching tube grounded emitter; In addition, also comprise the condition indication circuit being serially connected between pin O3 and ground, this condition indication circuit is mutually in series by light-emitting diode and current-limiting resistance; Further, the coil two ends of described relay also and be connected with fly-wheel diode; In addition, also comprise the power module for power supply VCC and WIFI module working power are provided.The pin I1 of described WIFI module passes through resistance R 5 ground connection by resistance R 6 ground connection, pin I2; The contact of described relay is normally opened contact; In the time that described socket is Three-hole socket, it also has ground wire jack.
Fig. 1 and Fig. 2 show embodiment of the present utility model, as depicted in figs. 1 and 2, described insert row comprises 4 sockets (in practical application, the quantity of socket designs according to demand and adjusts), be respectively socket J1, J2, J3 and J4, above-mentioned socket can be used for the pegging graft attaching plug of various household electrical appliance, shown in figure is Three-hole socket, can be also two hole socket; Described insert row also comprises relay K 1, K2, K3 and K4, and respective socket J1, J2, J3 and J4 respectively, for controlling the break-make of above-mentioned socket out-put supply; Relay K 1 contact is serially connected in socket J1 firewire jack and is connected in the circuit of live wire, and relay K 2, K3 and K4 are connected in like manner with the corresponding of socket J2, J3 and J4; Correspondingly, switching tube Q1 and driving resistance R 1, switching tube Q2 and driving resistance R 2, switching tube Q3 and driving resistance R 3 and switching tube Q4 and driving resistance R 4 form 4 relay drive circuits that drive respectively relay K 1, K2, K3 and K4; The pin O1 of WIFI module U1 is by driving the pin O1 of resistance R 1 connecting valve pipe Q1, WIFI module U1 by driving the pin O2 of resistance R 1 connecting valve pipe Q1, WIFI module U1 by driving the pin O3 of resistance R 2 connecting valve pipe Q2, WIFI module U1 by driving the pin O4 of resistance R 3 connecting valve pipe Q3, WIFI module U1 by driving resistance R 4 connecting valve pipe Q4; The pin TAN external antenna E1 of WIFI module U1 is for receiver socket control signal; Between the pin O3 of WIFI module U1 and ground, be also connected to the condition indication circuit being formed by light-emitting diode D5 and current-limiting resistance R7; The working power of WIFI module U1 is 3.3V, and power supply VCC is 5V, all has power module M1 to provide, and its alternating current by input is converted into direct voltage output, can directly adopt the modular power source on market.Described WIFI module U1 adopts ST_MW_09S chip, it is a multi-functional WIFI data transmission module, it is inner integrated, and ICP/IP protocol and WIFI drive, possesses the input/output function of universal serial port, PWM and multichannel universal I/O simultaneously, system interface is flexible, and user utilizes it can easily realize the radio network functions of embedded device; Plug J5 is for input AC electricity, wherein except socket J1, J2, J3 and J4 in Fig. 1, and outside plug J5, remainder (WIFI module and peripheral circuit thereof, relay drive circuit, relay etc.) is all on the integrated P1 of wiring board shown in figure 2, BNC connector on wiring board P1 is antenna E1 interface, described insert row can also arrange hand switch S1, the S2, S3, the S4 that are serially connected in respectively in the circuit that each socket firewire jack is connected to live wire in addition, for realizing the manual control to each socket out-put supply.
Operation principle of the present utility model is as follows: WIFI module U1 is by the external antenna E1 receiver socket control signal of pin TAN, in practical application, socket control signal can be by mobile phone, the terminal equipments such as panel computer are transferred to WIFI module U1 by wireless router, WIFI module U1 can be by pin O1, O2, O3 and O4 be accessory power outlet control signal respectively, this socket control signal is high level or low level, the relay drive circuit being formed by switching tube and driving resistance, according to the high level receiving or low level, correspondence realizes conducting or the shutoff of switching tube, due to switching tube grounded emitter, coil one end of collector connection relay, the coil other end of relay connects power supply VCC, in the time of switching tube conducting, the coil electricity of relay, be serially connected in the relay contact closure in the circuit that socket firewire jack is connected to live wire, socket out-put supply, thereby whether out-put supply is switch control to realize socket, the intelligent wireless insert row that the utility model provides, adopt WIFI module with wireless mode receiver socket control signal, and then by the operating state of the corresponding control relay of relay drive circuit, thereby complete the control of the each socket out-put supply included to insert row, the centralized control and management of realization to various household electrical appliance power supplies, operates and control is convenient, simple in structure, cost is low, have more hommization, can meet the requirement that people improve constantly domestic environment.
The above; it is only preferably embodiment of the utility model; but protection range of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; be equal to replacement or changed according to the technical solution of the utility model and inventive concept thereof, within all should being encompassed in protection range of the present utility model.
Claims (6)
1. an intelligent wireless insert row, described insert row comprises multiple sockets, described socket has firewire jack and zero line jack, it is characterized in that described insert row also comprises:
For controlling the relay of described socket out-put supply break-make; The contact of described relay is serially connected in the circuit that described firewire jack is connected to live wire;
By antenna reception socket control signal and export the WIFI module of described socket control signal;
Connect described WIFI module and relay, the relay drive circuit of whether switching on according to the coil of relay described in the control of described socket control signal.
2. a kind of intelligent wireless insert row according to claim 1, is characterized in that described WIFI module adopts ST_MW_09S chip, and its pin TAN is connected with antenna, and pin O1, O2, O3 and O4 are connected respectively a relay drive circuit.
3. a kind of intelligent wireless insert row according to claim 1, is characterized in that described relay drive circuit comprises that a switching tube and drives resistance; Described switching tube base stage connects described WIFI module by described driving resistance; Described switching tube collector electrode is connected with coil one end of described relay, and the coil other end of described relay connects power supply VCC; Described switching tube grounded emitter.
4. a kind of intelligent wireless insert row according to claim 2, characterized by further comprising the condition indication circuit being serially connected between pin O3 and ground, and this condition indication circuit is mutually in series by light-emitting diode and current-limiting resistance.
5. a kind of intelligent wireless insert row according to claim 1, the coil two ends that it is characterized in that described relay also and be connected with fly-wheel diode.
6. a kind of intelligent wireless insert row according to claim 1, characterized by further comprising the power module for power supply VCC and WIFI module working power are provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224736.2U CN203813139U (en) | 2014-05-04 | 2014-05-04 | Wireless intelligent power stripe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224736.2U CN203813139U (en) | 2014-05-04 | 2014-05-04 | Wireless intelligent power stripe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203813139U true CN203813139U (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420224736.2U Active CN203813139U (en) | 2014-05-04 | 2014-05-04 | Wireless intelligent power stripe |
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| Country | Link |
|---|---|
| CN (1) | CN203813139U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656463A (en) * | 2017-04-28 | 2018-02-02 | 上海青橙实业有限公司 | Socket controller, socket and appliance remote method for controlling power supply |
| CN107656462A (en) * | 2017-04-28 | 2018-02-02 | 上海青橙实业有限公司 | Socket controller, socket and electric power supply control method |
-
2014
- 2014-05-04 CN CN201420224736.2U patent/CN203813139U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656463A (en) * | 2017-04-28 | 2018-02-02 | 上海青橙实业有限公司 | Socket controller, socket and appliance remote method for controlling power supply |
| CN107656462A (en) * | 2017-04-28 | 2018-02-02 | 上海青橙实业有限公司 | Socket controller, socket and electric power supply control method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |