CN203982578U - Infrared remote-control device and electrical equipment control system - Google Patents

Infrared remote-control device and electrical equipment control system Download PDF

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Publication number
CN203982578U
CN203982578U CN201420361104.0U CN201420361104U CN203982578U CN 203982578 U CN203982578 U CN 203982578U CN 201420361104 U CN201420361104 U CN 201420361104U CN 203982578 U CN203982578 U CN 203982578U
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China
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infrared
steering order
control device
control
wireless communicator
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CN201420361104.0U
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Chinese (zh)
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区志财
程德凯
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Midea Group Co Ltd
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Midea Group Co Ltd
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Abstract

The utility model discloses a kind of infrared remote-control device, comprising: wireless communicator, for carrying out radio communication with external unit, and receives the steering order that described external unit sends; Infrared communication device, for launching infrared control signal; Controller, described controller is connected with described infrared communication device with described wireless communicator, and described controller is converted into infrared control signal by described steering order, and launches by described infrared communication device.Infrared remote-control device of the present utility model can make traditional electrical equipment realize the Long-distance Control of Internet of Things, promotes the comfortableness of the intelligent and user use of traditional electrical equipment, improves user's experience.The invention also discloses a kind of electrical equipment control system.

Description

Infrared remote-control device and electrical equipment control system
Technical field
The utility model relates to technical field of electric appliances, particularly a kind of infrared remote-control device and a kind of electrical equipment control system.
Background technology
Growing along with technology of Internet of things, the Internet of Things electrical equipment that can promote the comfortableness that the intelligent and user of electric equipment uses is also more and more.Internet of Things electrical equipment generally need to be embedded in wireless communication module at Internet of Things electric equipment, increases the control program relevant to Internet of Things in the main control chip of Internet of Things electrical equipment simultaneously.But, in early stage traditional electric equipment, do not embed wireless communication module, the yet control program relevant to Internet of Things not, the Long-distance Control that it cannot holder networking, like this, the user who has bought early stage traditional electric equipment cannot enjoy convenience and the intellectuality that technology of Internet of things brings.
Utility model content
The purpose of this utility model is intended to solve at least to a certain extent above-mentioned technological deficiency.
For this reason, an object of the present utility model is to propose a kind of infrared remote-control device, can make traditional electrical equipment realize the Long-distance Control of Internet of Things, promotes the comfortableness of the intelligent and user use of traditional electrical equipment.
Another object of the present utility model is to propose a kind of electrical equipment control system.
For achieving the above object, a kind of infrared remote-control device that the utility model proposes on the one hand, comprising: wireless communicator, for carrying out radio communication with external unit, and receives the steering order that described external unit sends; Infrared communication device, for launching infrared control signal; Controller, described controller is connected with described infrared communication device with described wireless communicator, and described controller is converted into infrared control signal by described steering order, and launches by described infrared communication device.
According to the infrared remote-control device the utility model proposes, by wireless communicator, receive after the steering order of external unit transmission, controller is converted into infrared control signal by steering order, and launch by infrared communication device, thereby can make traditional electrical equipment realize the Long-distance Control of Internet of Things, promote the comfortableness of the intelligent and user use of traditional electrical equipment, improve user's experience.
Particularly, described wireless communicator is WiFi communicator or Bluetooth communication device or NFC communicator or Zigbee communicator, or other have the communicator of radio communication function.
For example, when described wireless communicator is WiFi communicator, described radio communication implement body comprises: access point ap mode module; Wireless stations STA mode module; Switching controls module, described switching controls module is worked under ap mode or STA pattern according to controlling described wireless communicator with the connection of Internet Server.When WiFi communicator, communicate by letter when normal with Internet Server, described switching controls module controls WiFi communicator is worked under STA pattern; When WiFi communicator and Internet Server can not proper communications, described switching controls module controls WiFi communicator is worked under ap mode, and often at regular intervals, automatically detects the communication conditions with Internet Server, if communication recovery is normal, is switched under STA pattern and works.
Further, described infrared communication implement body comprises: infrared transmission module; Infrared transmitting tube; Support the support of described infrared transmitting tube, wherein, described support capable of regulating.Thus, expand transmit direction and the coverage of infrared control signal, improved the reliability of wireless-infrared control.
Further, described infrared remote-control device also comprises: be the battery of described wireless communicator, described infrared communication device and the power supply of described controller, thereby can exempt from but power supply line, can arbitrarily place, be user-friendly to.
Further, described controller specifically comprises: receiver module, the steering order sending for receiving described wireless communicator; Correction verification module, for carrying out verification to described steering order; Control module, for after described steering order is by verification, is converted into infrared control signal by described steering order, and is sent to described infrared communication device.
For achieving the above object, a kind of electrical equipment control system that the utility model proposes on the other hand, comprising: described infrared remote-control device; Carry out the external unit of radio communication with described infrared remote-control device; Receive the electric equipment of the infrared control signal of described infrared remote control equipment transmitting.
According to the electrical equipment control system the utility model proposes, external unit is launched infrared control signal by infrared remote-control device to electric equipment, thereby can make traditional electrical equipment realize the Long-distance Control of Internet of Things, promote the comfortableness of the intelligent and user use of traditional electrical equipment, improve user's experience.
The aspect that the utility model is additional and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the utility model and advantage will become from the following description of the accompanying drawings of embodiments and obviously and easily understand, wherein:
Fig. 1 is according to the block diagram of the infrared remote-control device of the utility model embodiment;
Fig. 2 is according to the block diagram of the infrared remote-control device of an embodiment of the utility model;
Fig. 3 is according to the block diagram of the electrical equipment control system of the utility model embodiment.
Accompanying drawing explanation:
Wireless communicator 1, infrared communication device 2, controller 3, access point ap mode module 101, wireless stations STA mode module 102, switching controls module 103, infrared transmission module 201, infrared transmitting tube 202, support 203, receiver module 301, correction verification module 302, control module 303, battery 4, electrical equipment control system 10, infrared remote-control device 20, external unit 30 and electric equipment 40.
Embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Disclosing below provides many different embodiment or example to be used for realizing different structure of the present utility model.Of the present utility model open in order to simplify, hereinafter the parts of specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the utility model.In addition, the utility model can be in different examples repeat reference numerals and/or letter.This repetition is in order to simplify and object clearly, itself do not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the utility model provides and the example of material, but those of ordinary skills can recognize the property of can be applicable to of other techniques and/or the use of other materials.In addition, First Characteristic described below Second Characteristic it " on " structure can comprise that the first and second Characteristics creations are for the direct embodiment of contact, also can comprise the embodiment of other Characteristics creation between the first and second features, such the first and second features may not be direct contacts.
In description of the present utility model, it should be noted that, unless otherwise prescribed and limit, term " installation ", " being connected ", " connection " should be interpreted broadly, for example, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be to be directly connected, and also can indirectly be connected by intermediary, for the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term.
With reference to description and accompanying drawing below, by these and other aspects of clear embodiment of the present utility model.In these descriptions and accompanying drawing, specifically disclose some specific implementations in embodiment of the present utility model, represent to implement some modes of the principle of embodiment of the present utility model, but should be appreciated that the scope of embodiment of the present utility model is not limited.On the contrary, embodiment of the present utility model comprises spirit and all changes within the scope of intension, modification and the equivalent that falls into additional claims.
The infrared remote-control device and the electrical equipment control system that according to the utility model embodiment, propose are described with reference to the accompanying drawings.
Fig. 1 is according to the block diagram of the infrared remote-control device of the utility model embodiment.As shown in Figure 1, this infrared remote-control device 20 comprises: wireless communicator 1, infrared communication device 2 and controller 3.
Wireless communicator 1 is for carrying out radio communication with external unit 30, and receives the steering order that external unit 30 sends; Infrared communication device 2 is for launching infrared control signal; Controller 3 is connected with infrared communication device 2 with wireless communicator 1, and controller 3 is converted into infrared control signal by steering order, and launches by infrared communication device 2.Wherein, external unit 30 can be provided with supporting application program, and external unit 30 can be fixed equipment or the mobile devices such as computing machine, mobile phone, panel computer.
In a concrete example of the present utility model, wireless communicator 1 can be WiFi communicator or Bluetooth communication device or NFC communicator or Zigbee communicator, or other have the communicator of radio communication function.Between wireless communicator 1 and controller 3, can carry out two-way asynchronous communication by serial ports; Between controller 3 and infrared communication device 2, can carry out unidirectional asynchronous communication by I/O mouth.Certainly, it is serial ports or I/O mouth that the communication between wireless communicator 1, infrared communication device 2, controller 3 does not limit, and can be also the standard interfaces such as SPI interface, I2C interface.
Wireless communicator 1, after the remote control commands receiving, can send to controller 3 by serial ports.The remote control commands of 3 pairs of receptions of controller is resolved, and is further converted to the infrared control instruction of corresponding electric appliance equipment, and then controller 3 can be issued infrared communication device 2 by I/O mouth, replys the information of " sending " to wireless communicator 1 simultaneously.Infrared communication device 2 can be issued infrared control signal corresponding electric equipment, thereby realizes the Internet of Things Long-distance Control to electric equipment.1 of wireless communicator can be transferred to external unit 30 by " the sending " information transparency receiving, i.e. the address in remote control commands source.
For example, in an embodiment of the present utility model, as shown in Figure 2, when wireless communicator 1 is WiFi communicator, wireless communicator 1 specifically comprises: access point AP (Access Point, access point) mode module 101, wireless stations STA (Station stands) mode module 102 and switching controls module 103.Switching controls module 103 is worked under ap mode or STA pattern for controlling wireless communicator 1 according to the connection with Internet Server.
That is to say, wireless communicator 1 has ap mode and STA pattern, and can between ap mode and STA pattern, automatically switch.When wireless communicator 1 can be connected with router and accessing Internet server, and communicate by letter with Internet Server when normal, wireless communicator 1 is operated in STA pattern, be that application program supporting on external unit 30 receives after the steering order of user's input, by router, Internet Server, steering order is sent to wireless communicator 1, controller 3 is converted into infrared control signal by steering order, and launch to electric equipment by infrared communication device 2, realize traditional electric equipment is carried out to Long-distance Control; When wireless communicator 1 and Internet Server cannot proper communications, wireless communicator 1 is operated in ap mode, the wireless communicator of external unit 30 can be directly and the wireless communicator 1 of the infrared remote-control device 20 of the utility model embodiment set up wireless connections, be that application program supporting on external unit 30 receives after the steering order of user's input, directly be sent to wireless communicator 1, controller 3 is converted into infrared control signal by steering order, and launch to electric equipment by infrared communication device 2, directly traditional electric equipment is carried out to the control in LAN (Local Area Network).In addition, when wireless communicator 1 is operated in ap mode, often at regular intervals, the communication conditions of detection and Internet Server, if communication recovery is normal, is switched under STA pattern and works wireless communicator 1 automatically.
In an embodiment of the present utility model, as shown in Figure 2, controller 3 specifically comprises: receiver module 301, correction verification module 302 and control module 303.
The steering order that receiver module 301 sends for receiving wireless communicator 1.Correction verification module 302 is for carrying out verification to steering order, and correction verification module 302 is for checking the legitimacy of steering order.Control module 3, for after steering order is by verification, is converted into infrared control signal by steering order, and is sent to infrared communication device 2.
Particularly, the application program of correction verification module 302 and external unit 30 can store identical encrypted public key simultaneously, this encrypted public key can be a string random character, in the remote control commands that the application program of external unit 30 is sent, ID (the Identity that has comprised Target Wireless communicator 1, identify label) code, and the MD5 check code that utilizes this ID code and encrypted public key to generate.Like this, receiver module 301 is after receiving the steering order of wireless communicator 1 transmission, correction verification module 302 starts to detect the legitimacy of steering order, first check whether the ID code that the ID code of this steering order has with correction verification module 302 mates, if coupling, further utilize the encrypted public key of ID code and correction verification module 302 storages to calculate MD5 value, contrast this MD5 check code whether consistent with the MD5 check code in steering order, if consistent, this remote control commands is valid instruction, this steering order can be sent to infrared communication device 2.If the ID code that the ID code of steering order has with correction verification module 302 does not mate or the MD5 check code and the MD5 check code in steering order that calculate are inconsistent, this steering order is disable instruction, abandons this steering order, does not send to infrared communication device 2.Be understandable that, ID code is the sign in internet as wireless communicator 1, must have uniqueness; Can, when wireless communicator 1 initialization, by Internet Server, be distributed; Also can according to certain rule and algorithm, be produced by wireless communicator 1.
Further, in an embodiment of the present utility model, as shown in Figure 2, infrared communication device 2 specifically comprises: infrared transmission module 201, infrared transmitting tube 202 and support 203.Support 203 is for supporting infrared transmitting tube 202, wherein, and support 203 capable of regulatings.Particularly, infrared transmission module 201 can be connected by support 203 with infrared transmitting tube 202, support 203 can be arbitrarily crooked, thereby infrared transmitting tube 202 can be adjusted height within the specific limits, and can adjust direction by 360 degree, aim at controlled electric equipment, make electric equipment receive the infrared control signal of the infrared remote control equipment transmitting of the utility model embodiment, thus, expand transmit direction and the coverage of infrared control signal, improved the reliability of wireless-infrared control.
Further, in an embodiment of the present utility model, as shown in Figure 2, infrared remote-control device 20 also comprises: battery 4.Battery 4 is wireless communicator 1, infrared communication device 2 and controller 3 power supplies.Particularly, the supply voltage of battery 4 can be 5 volts, and battery 4 can lithium battery or general dry battery, thereby can exempt from but power supply line, can arbitrarily place, and is user-friendly to.
In addition, further optimize, the outward appearance of the infrared remote control equipment of the utility model embodiment can be according to market or marketing demand flexible design, and such as making lovely table decoration goods of furniture for display rather than for use, or fashion controls box, etc.
Generally speaking, after the remote control commands that wireless communicator 1 receives, by serial ports, send to controller 3, controller 3 first checks the legitimacy of steering order, and when judgement steering order is legal, the remote control commands receiving is resolved and is converted to the infrared control instruction that corresponding electric appliance sets, then by I/O mouth, infrared control instruction is issued to infrared communication device 2, infrared communication device 2 is issued electric equipment by infrared control signal, thereby realizes the Long-distance Control to electric equipment.
According to the infrared remote-control device the utility model proposes, by wireless communicator, receive after the steering order of external unit transmission, controller is converted into infrared control signal by steering order, and launch by infrared communication device, thereby can make traditional electrical equipment realize the Long-distance Control of Internet of Things, promote the comfortableness of the intelligent and user use of traditional electrical equipment, improve user's experience.And infrared communication device utilizes adjustable support to support infrared transmitting tube, has expanded transmit direction and the coverage of infrared control signal, has improved the reliability of wireless-infrared control.In addition, also utilize battery for wireless communicator, infrared communication device and controller power supply, thereby can exempt from but power supply line, can arbitrarily place, be user-friendly to.
Fig. 3 is according to the block diagram of the electrical equipment control system of the utility model embodiment.As shown in Figure 3, this electrical equipment control system 10 comprises: above-mentioned infrared remote-control device 20, external unit 30, electric equipment 40.Electric equipment 40 can be traditional electric equipment, does not embed traditional electric equipment of wireless communication module.
External unit 30 carries out radio communication with infrared remote-control device 20; Electric equipment 40 is for receiving the infrared control signal of infrared remote control equipment 20 transmittings.That is to say, external unit 30 receives after the steering order of user's input, by and infrared remote-control device 20 between radio communication, this steering order is sent to infrared remote-control device 20, infrared remote-control device 20 is converted into corresponding infrared control signal by steering order, and be emitted to electric equipment 40, electric equipment 40 is controlled, thus make electric equipment can holder the Long-distance Control of networking.
According to the electrical equipment control system the utility model proposes, external unit is launched infrared control signal by infrared remote-control device to electric equipment, thereby can make traditional electrical equipment realize the Long-distance Control of Internet of Things, promote the comfortableness of the intelligent and user use of traditional electrical equipment, improve user's experience.
In the description of this instructions, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that in the situation that not departing from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is by claims and be equal to and limit.

Claims (7)

1. an infrared remote-control device, is characterized in that, comprising:
Wireless communicator, for carrying out radio communication with external unit, and receives the steering order that described external unit sends;
Infrared communication device, for launching infrared control signal; And
Controller, described controller is connected with described infrared communication device with described wireless communicator, and described controller is converted into infrared control signal by described steering order, and launches by described infrared communication device.
2. infrared remote-control device as claimed in claim 1, is characterized in that, described wireless communicator is WiFi communicator or Bluetooth communication device or NFC communicator or Zigbee communicator.
3. infrared remote-control device as claimed in claim 1, is characterized in that, when described wireless communicator is WiFi communicator, described radio communication implement body comprises:
Access point ap mode module;
Wireless stations STA mode module; And
Switching controls module, described switching controls module is worked under ap mode or STA pattern according to controlling described wireless communicator with the connection of Internet Server.
4. infrared remote-control device as claimed in claim 1, is characterized in that, described infrared communication implement body comprises:
Infrared transmission module;
Infrared transmitting tube; And
Support the support of described infrared transmitting tube, wherein, described support capable of regulating.
5. infrared remote-control device as claimed in claim 1, is characterized in that, also comprises:
Battery for described wireless communicator, described infrared communication device and the power supply of described controller.
6. infrared remote-control device as claimed in claim 1, is characterized in that, described controller specifically comprises:
Receiver module, the steering order sending for receiving described wireless communicator;
Correction verification module, for carrying out verification to described steering order;
Control module, for after described steering order is by verification, is converted into infrared control signal by described steering order, and is sent to described infrared communication device.
7. an electrical equipment control system, is characterized in that, comprising:
Infrared remote-control device as described in claim 1-6 any one;
Carry out the external unit of radio communication with described infrared remote-control device; And
Receive the electric equipment of the infrared control signal of described infrared remote control equipment transmitting.
CN201420361104.0U 2014-03-17 2014-06-30 Infrared remote-control device and electrical equipment control system Expired - Lifetime CN203982578U (en)

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CN201420120952 2014-03-17
CN201420361104.0U CN203982578U (en) 2014-03-17 2014-06-30 Infrared remote-control device and electrical equipment control system

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104933852A (en) * 2015-06-24 2015-09-23 深圳市城图科技有限公司 Infrared repeater and infrared repeating system
CN106027339A (en) * 2016-05-11 2016-10-12 珠海格力电器股份有限公司 Household appliance monitoring method, device and system
CN106157595A (en) * 2015-04-01 2016-11-23 研祥智能科技股份有限公司 A kind of remote control unit and remote control thereof thereof
WO2018040741A1 (en) * 2016-08-30 2018-03-08 中兴通讯股份有限公司 Method and apparatus for controlling household appliance, and system and storage medium
CN108039991A (en) * 2018-02-01 2018-05-15 奇瑞汽车股份有限公司 Household electrical appliances networking control device and method
CN108288368A (en) * 2018-01-09 2018-07-17 宁波特电子有限公司 The Internet of Things method and system of infrored equipment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106157595A (en) * 2015-04-01 2016-11-23 研祥智能科技股份有限公司 A kind of remote control unit and remote control thereof thereof
CN104933852A (en) * 2015-06-24 2015-09-23 深圳市城图科技有限公司 Infrared repeater and infrared repeating system
CN106027339A (en) * 2016-05-11 2016-10-12 珠海格力电器股份有限公司 Household appliance monitoring method, device and system
CN106027339B (en) * 2016-05-11 2018-12-07 珠海格力电器股份有限公司 Household appliance monitoring method, device and system
WO2018040741A1 (en) * 2016-08-30 2018-03-08 中兴通讯股份有限公司 Method and apparatus for controlling household appliance, and system and storage medium
CN108288368A (en) * 2018-01-09 2018-07-17 宁波特电子有限公司 The Internet of Things method and system of infrored equipment
CN108039991A (en) * 2018-02-01 2018-05-15 奇瑞汽车股份有限公司 Household electrical appliances networking control device and method

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Granted publication date: 20141203