CN204215547U - The intelligent appliance interface be connected with WIFI control module - Google Patents

The intelligent appliance interface be connected with WIFI control module Download PDF

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Publication number
CN204215547U
CN204215547U CN201420743596.XU CN201420743596U CN204215547U CN 204215547 U CN204215547 U CN 204215547U CN 201420743596 U CN201420743596 U CN 201420743596U CN 204215547 U CN204215547 U CN 204215547U
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China
Prior art keywords
wifi
intelligent appliance
interface
control module
module
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420743596.XU
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Chinese (zh)
Inventor
杨燕辉
曹敏峰
穆健
李建平
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SHENZHEN TOPEAST TECHNOLOGY CO., LTD.
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SHENZHEN XINLIANFENG TECHNOLOGY Co Ltd
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Priority to CN201420743596.XU priority Critical patent/CN204215547U/en
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Publication of CN204215547U publication Critical patent/CN204215547U/en
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Abstract

The utility model relates to a kind of intelligent appliance interface be connected with WIFI control module, and described intelligent appliance interface is arranged on the shell of intelligent appliance, and one end is connected with WIFI control module, and the other end is connected with the control panel of intelligent appliance inside; Wherein, described WIFI control module is positioned at the outside of described intelligent appliance, and described WIFI control module comprises the WIFI module with serial ports; Described intelligent appliance interface is connected with the serial ports of described WIFI module, to form the bidirectional communication link between WIFI control module and the control panel of intelligent appliance.Intelligent appliance interface of the present utility model is arranged on the shell of intelligent appliance, is connected by data line with the WIFI control module of intelligent appliance outside, makes WIFI control module be separated the effect that simultaneously can also reach WIFI control with intelligent appliance.

Description

The intelligent appliance interface be connected with WIFI control module
Technical field
The utility model relates to intelligent appliance, particularly relates to a kind of intelligent appliance interface be connected with WIFI control module.
Background technology
Along with the proposition of the technological concept such as Internet of Things, unification of three nets, home appliance trends towards intelligent development, target be realize on the basis of traditional home appliance man-machine between information interaction and Long-distance Control.
Existing intelligent household appliance control technology is, when producing household electrical appliances, remote control module is fixedly mounted on household electrical appliances inside, then controls household electrical appliances by network remote.This control mode limits the demand selectivity of user, is also unfavorable for the daily servicing of remote control module and the standardization setting of intelligent appliance, therefore, is necessary to propose a kind of general Long-distance Control interconnection technique.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of intelligent household appliance control technology of the separate type based on WIFI communication, and the technical scheme of employing is as follows:
The intelligent appliance interface be connected with WIFI control module, described intelligent appliance interface is arranged on the shell of intelligent appliance, and one end is connected with WIFI control module, and the other end is connected with the control panel of intelligent appliance inside; Wherein, described WIFI control module is positioned at the outside of described intelligent appliance, and described WIFI control module comprises the WIFI module with serial ports; Described intelligent appliance interface is connected with the serial ports of described WIFI module, to form the bidirectional communication link between WIFI control module and the control panel of intelligent appliance.
Preferred technical scheme further, described WIFI module is provided with UART serial ports, and described intelligent appliance interface is connected with the UART serial ports of described WIFI module.
Preferred technical scheme further, described intelligent appliance interface is RS485 bus interface or RS232 serial interface.
Preferred technical scheme further, described WIFI control module is provided with WIFI control module interface on its housing, one end of described WIFI control module interface is connected with the serial ports of described WIFI module, and the other end is connected with described intelligent appliance interface by data line.
Preferred technical scheme further, described WIFI control module interface is RS485 bus interface or RS232 serial interface.
Preferred technical scheme further, described intelligent appliance interface and described WIFI control module interface include power supply interface and data-interface.
Preferred technical scheme further, described intelligent appliance interface is directly connected by data line with the serial ports of described WIFI control module.
Preferred technical scheme further, described WIFI control module also comprises antenna, filtering circuit, LC balun circuit, radio frequency matching circuit; Described antenna is connected with described filtering circuit, and described filtering circuit is connected with radio frequency matching circuit through LC balun circuit, and described radio frequency matching circuit is connected with WIFI module, to form the bidirectional communication link of sending/receiving WIFI signal.
Preferred technical scheme further, described WIFI control module also comprises LED light, and described WIFI module also comprises GPIO mouth; Described WIFI module to be connected the duty to indicate WIFI control module by described GPIO mouth with LED light.
Preferred technical scheme further, described antenna is that the plate being built in WIFI module carries antenna or external antenna.
Preferred technical scheme further, described WIFI module is WIFI radio frequency chip.
Intelligent appliance interface of the present utility model is arranged on the shell of intelligent appliance, is connected by data line with the WIFI control module of intelligent appliance outside, makes WIFI control module be separated the effect that simultaneously can also reach WIFI control with intelligent appliance.
Accompanying drawing explanation
Fig. 1 is the connection diagram of the utility model intelligent appliance interface-embodiment.
Fig. 2 is the circuit block diagram of the utility model WIFI control module embodiment
Fig. 3 is the interface definition figure of the utility model WIFI control module interface first embodiment.
Fig. 4 is the interface definition figure of the utility model WIFI control module interface second embodiment.
Embodiment
Shown in accompanying drawing, be described in detail specific embodiment of the utility model, 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 utility model, and can not being interpreted as restriction of the present utility model.
Shown in figure 1, the shell that described intelligent appliance interface 200 is arranged at intelligent appliance 100 is connected with the control panel of intelligent appliance inside.
Described WIFI control module 400 is positioned at the outside of described intelligent appliance 100, the inside of described WIFI control module 400 is provided with the WIFI module with serial ports, and described WIFI control module 400 is provided with the WIFI control module interface 500 be connected with the serial ports of described WIFI module on its housing;
Described intelligent appliance interface 200 is connected by data line 300 with described WIFI control module interface 500, to realize being connected with the serial ports of described WIFI module, thus forms the bidirectional communication link between WIFI control module 400 and the control panel of intelligent appliance.
The interface of intelligent appliance described in the present embodiment is by being connected with WIFI control module interface and then being connected with the serial ports of WIFI module, and in another embodiment, intelligent appliance interface also can be directly connected by the serial ports of data line with described WIFI module.
Intelligent appliance interface of the present utility model is arranged on the shell of intelligent appliance, is connected by data line with the WIFI control module of intelligent appliance outside, makes WIFI control module be separated the effect that simultaneously can also reach WIFI control with intelligent appliance.The utility model is conducive to daily servicing and the upgrading of WIFI control module, under effect of the present utility model, user can determine whether buy WIFI control module and concrete which kind of WIFI control module of purchase according to demand, therefore the utility model is conducive to the standardization setting of intelligent appliance and WIFI control module, has very large commercial value.
With reference to the embodiment that Figure 2 shows that the utility model WIFI control module 400, WIFI control module comprises antenna 1, filtering circuit 2, LC balun circuit 3, radio frequency matching circuit 4, WIFI module 5, DCDC power supply 6, red LED pilot lamp 7, green LED pilot lamp 8.
Described antenna 1 is connected with described filtering circuit 2, and described filtering circuit 2 is connected with radio frequency matching circuit 4 through LC balun circuit 3, and described radio frequency matching circuit 4 is connected with WIFI module 5.Described WIFI module 5 is that one end adopts serial ports, and one end adopts the device of WIFI, can realize the transparent transmission of serial ports and WIFI.Described LC balun circuit 3 has very wide frequency bandwidth and regulatable impedance matching, and radio frequency matching circuit 4 can be debugged matched impedance further and reduce standing wave, makes signal minimal energy loss in the transmission.The RF circuit of this design, has high-gain, electromagnetism interference, anti-power supply noise, suppresses the advantages such as even-order harmonic.
Arrange through above, WIFI control module just can set up bidirectional communication link with the opertaing device of user side, and the opertaing device of described user side can be the mobile terminal supporting WIFI function, such as, support mobile phone or the panel computer of WIFI function.
Described WIFI module 5 is connected with WIFI control module interface 500 by UART serial ports, described WIFI control module interface 500 is connected with described intelligent appliance interface 200 by data line 300, and such WIFI control module 400 just can set up bidirectional communication link with the control panel of intelligent appliance.
The course of work of the present utility model is as follows: WIFI control module receives the control command coming from mobile terminal, control command is pass on the control panel to intelligent appliance, the control panel of described intelligent appliance arranges operational factor to control intelligent appliance according to control command, and send corresponding execution result to described WIFI control module, execution result is sent to mobile terminal by described WIFI control module, so just achieves the object being controlled intelligent appliance by mobile terminal.
Wherein, intelligent appliance interface 200 is RS485 bus interface or standard RS232 serial interface.
Wherein, described WIFI control module interface 500 is RS485 bus interface or standard RS232 serial interface.Wherein, described RS485 bus interface comprises RS485+ end, RS485-end, GND end and 5V feeder ear.
Wherein, with reference to Figure 3 shows that the interface definition figure WIFI control module interface of WIFI control module interface first embodiment comprises 5V power supply interface, A1 mouth, A2 mouth and GND mouth.With reference to the interface definition figure that Figure 4 shows that WIFI control module interface second embodiment, WIFI control module interface comprises 5V power supply interface, A1 mouth, A2 mouth, joins mouth and two GND mouths soon.A1 mouth in two embodiments, A2 mouth can be RS485 data-interfaces, also can be TTL serial ports RX, TX interfaces.Described fast mouth is used for the quick connection of mobile terminal and WIFI control module.
Wherein, described DCDC power supply 6 provides 3.3V voltage to described WIFI module 5, provides 5V voltage to described WIFI control module interface 500.
Wherein, described antenna 1 carries antenna or external antenna for the plate being built in WIFI module 5.
Wherein, described WIFI module 5 is WIFI radio frequency chip, and its compatible IEEE802.11b/g/n (2.4G/5.8G), can accomplish that completely seamless serial ports turns the transparent transmission of WIFI, also has size small, the advantages such as super low-power consumption simultaneously.
Wherein, described WIFI module 5 is connected with red LED pilot lamp 7 and green LED pilot lamp 8 duty indicating WIFI control module respectively by GPIO mouth.Such as: during WIFI control module when SOFT mode of operation, red light Chang Liang, all the other time red light go out; During data transmission, green light dodges, green light Chang Liang when not having data to transmit; When cannot receive the information that intelligent appliance returns, blinking red lamp etc.; These can be arranged according to the needs of practical application, repeat no more here.
In one embodiment, described WIFI module 5 carries out two-way communication by wireless router and customer mobile terminal.
In another embodiment, described WIFI module 5 is configured to SOFTAP pattern, such intelligent appliance WIFI control module is just equivalent to a WAP, make to have between the mobile terminal of WIFI function and intelligent appliance WIFI control module and set up direct communication link, mobile terminal and intelligent appliance WIFI control module be direct transceiving data mutually, does not need to relend the network equipments such as helping wireless router.
WIFI control module of the present utility model, bidirectional communication link can be set up between mobile terminal and household electrical appliances, user is made to pass through WIFI network, control command is sent to household electrical appliances from mobile terminal, and what obtain control command performs feedback, the intelligent appliance achieved based on WIFI network controls.
Structure of the present utility model, feature and action effect is described in detail above according to graphic shown embodiment; one of ordinary skill in the art are understood that; above-described embodiment is only for explaining the utility model and unrestricted; every change done according to conception of the present utility model; or be revised as the Equivalent embodiments of equivalent variations, all should belong in protection domain of the present utility model.

Claims (10)

1. the intelligent appliance interface be connected with WIFI control module, is characterized in that:
Described intelligent appliance interface is arranged on the shell of intelligent appliance, and one end is connected with WIFI control module, and the other end is connected with the control panel of intelligent appliance inside;
Wherein, described WIFI control module is positioned at the outside of described intelligent appliance, and described WIFI control module comprises the WIFI module with serial ports;
Described intelligent appliance interface is connected with the serial ports of described WIFI module, to form the bidirectional communication link between WIFI control module and the control panel of intelligent appliance.
2. intelligent appliance interface as claimed in claim 1, is characterized in that:
Described WIFI module is provided with UART serial ports, and described intelligent appliance interface is connected with the UART serial ports of described WIFI module.
3. intelligent appliance interface as claimed in claim 1, is characterized in that:
Described intelligent appliance interface is RS485 bus interface or RS232 serial interface.
4. intelligent appliance interface as claimed in claim 1, is characterized in that:
Described WIFI control module is provided with WIFI control module interface on its housing, and one end of described WIFI control module interface is connected with the serial ports of described WIFI module, and the other end is connected with described intelligent appliance interface by data line.
5. intelligent appliance interface as claimed in claim 4, is characterized in that:
Described WIFI control module interface is RS485 bus interface or RS232 serial interface.
6. intelligent appliance interface as claimed in claim 4, is characterized in that:
Described intelligent appliance interface and described WIFI control module interface include power supply interface and data-interface.
7. intelligent appliance interface as claimed in claim 1, is characterized in that:
Described intelligent appliance interface is directly connected by data line with the serial ports of described WIFI control module.
8. intelligent appliance interface as claimed in claim 1, is characterized in that:
Described WIFI control module also comprises antenna, filtering circuit, LC balun circuit, radio frequency matching circuit; Described antenna is connected with described filtering circuit, and described filtering circuit is connected with radio frequency matching circuit through LC balun circuit, and described radio frequency matching circuit is connected with WIFI module, to form the bidirectional communication link of sending/receiving WIFI signal.
9. intelligent appliance interface as claimed in claim 8, it is characterized in that, described WIFI control module also comprises LED light, and described WIFI module also comprises GPIO mouth; Described WIFI module to be connected the duty to indicate WIFI control module by described GPIO mouth with LED light.
10. intelligent appliance interface as claimed in claim 1, it is characterized in that, described WIFI module is WIFI radio frequency chip.
CN201420743596.XU 2014-12-01 2014-12-01 The intelligent appliance interface be connected with WIFI control module Expired - Fee Related CN204215547U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420743596.XU CN204215547U (en) 2014-12-01 2014-12-01 The intelligent appliance interface be connected with WIFI control module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420743596.XU CN204215547U (en) 2014-12-01 2014-12-01 The intelligent appliance interface be connected with WIFI control module

Publications (1)

Publication Number Publication Date
CN204215547U true CN204215547U (en) 2015-03-18

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105352197A (en) * 2015-12-07 2016-02-24 成都前锋电子有限责任公司 Water heater capable of achieving WIFI data exchange
CN110737218A (en) * 2019-09-17 2020-01-31 惠州高盛达科技有限公司 IOT module

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105352197A (en) * 2015-12-07 2016-02-24 成都前锋电子有限责任公司 Water heater capable of achieving WIFI data exchange
CN105352197B (en) * 2015-12-07 2018-06-05 成都前锋电子有限责任公司 A kind of water heater for realizing WIFI data exchanges
CN110737218A (en) * 2019-09-17 2020-01-31 惠州高盛达科技有限公司 IOT module

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GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20160601

Address after: Nanshan District tea light road Shenzhen City, Guangdong province 518000 hit off the mansion six floor

Patentee after: SHENZHEN TOPEAST TECHNOLOGY CO., LTD.

Address before: Nanshan District City, Guangdong Province, Xili Town, Shenzhen Xinguang Road Xili industrial district 24 building 4 floor H District

Patentee before: SHENZHEN XINLIANFENG TECHNOLOGY CO., LTD.

Effective date of registration: 20160601

Address after: Nanshan District tea light road Shenzhen City, Guangdong province 518000 hit off the mansion six floor

Patentee after: SHENZHEN TOPEAST TECHNOLOGY CO., LTD.

Address before: Nanshan District City, Guangdong Province, Xili Town, Shenzhen Xinguang Road Xili industrial district 24 building 4 floor H District

Patentee before: SHENZHEN XINLIANFENG TECHNOLOGY CO., LTD.

C41 Transfer of patent application or patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150318

Termination date: 20191201

CF01 Termination of patent right due to non-payment of annual fee