CN111679605A - Control method and system of intelligent household appliance and electronic remote controller - Google Patents
Control method and system of intelligent household appliance and electronic remote controller Download PDFInfo
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- CN111679605A CN111679605A CN202010520188.8A CN202010520188A CN111679605A CN 111679605 A CN111679605 A CN 111679605A CN 202010520188 A CN202010520188 A CN 202010520188A CN 111679605 A CN111679605 A CN 111679605A
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- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
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Abstract
The invention provides a control method, a system and an electronic remote controller of intelligent household electrical appliance equipment, wherein the method comprises the following steps: determining control keys on a keyboard corresponding to the target intelligent household appliance; receiving device information from a target intelligent household appliance, wherein the device information comprises device coding information and frequency information, the device coding information is used for identifying the target intelligent household appliance, and the frequency information is used for indicating the frequency of a pulse signal which can be identified by the target intelligent household appliance; establishing a corresponding relation between the control key and the equipment information; when the control keys on the keyboard are detected to be triggered, entering a target control mode for controlling the target intelligent household appliance according to the corresponding relation; and in the target control mode, converting a control instruction input by a user from a keyboard into a target pulse signal according to frequency information included in the equipment information, and sending the target pulse signal to the target intelligent household appliance. The scheme can realize that one electronic remote controller controls a plurality of intelligent household appliances.
Description
Technical Field
The invention relates to the technical field of intelligent equipment, in particular to a control method and a control system of intelligent household electrical appliance equipment and an electronic remote controller.
Background
With the development of artificial intelligence, intelligent household appliances become more and more popular, an electronic remote controller is a wireless transmitting device for controlling the intelligent household appliances, key information is decoded through a modern digital coding technology, light waves are transmitted through an infrared diode, the light waves are received by an infrared receiver of a receiver and converted into electric signals, the electric signals are decoded through a processor, and corresponding instructions are demodulated to achieve the operation requirements for controlling equipment such as a set top box and the like to complete.
At present, because the frequencies of the intelligent household appliances are different, one intelligent household appliance generally corresponds to one electronic remote controller, and the control of the corresponding intelligent household appliance is realized through the matched electronic remote controller.
As can be seen from the above description, a plurality of existing intelligent home appliances often need a plurality of electronic remote controllers for control, and a plurality of intelligent home appliances cannot be conveniently controlled by one electronic remote controller.
The chinese patent application No. 201520250590.3 discloses a programmable remote controller for a household air conditioner, which writes a control program into the remote controller for controlling the air conditioner to automatically operate, adjust the temperature of each time interval, and automatically close according to the time.
Disclosure of Invention
The embodiment of the invention provides a control method and a control system of intelligent household appliances and an electronic remote controller, which can conveniently control a plurality of intelligent household appliances through one electronic remote controller.
In a first aspect, the present invention provides a method for controlling an intelligent home appliance, which is applied to an electronic remote controller, and includes:
determining control keys on a keyboard corresponding to target intelligent household appliances, wherein the control keys are used for enabling the electronic remote controller to enter a target control mode for controlling the target intelligent household appliances, and different control keys are used for enabling the electronic remote controller to enter control modes for controlling different intelligent household appliances;
receiving device information from the target intelligent household appliance, wherein the device information is sent by the target intelligent household appliance and comprises device coding information and frequency information, the device coding information is used for identifying the target intelligent household appliance, and the frequency information is used for indicating the frequency of a pulse signal which can be identified by the target intelligent household appliance;
creating a corresponding relation between the control key and the equipment information;
when the control keys on the keyboard are detected to be triggered, entering the target control mode for controlling the target intelligent household appliance according to the corresponding relation;
and in the target control mode, converting a control instruction input by a user from the keyboard into a target pulse signal according to the frequency information included in the device information, and sending the target pulse signal to the target intelligent household appliance so as to control the target intelligent household appliance.
Preferably, the first and second electrodes are formed of a metal,
the converting a control instruction input by a user from the keyboard into a target pulse signal according to the frequency information included in the device information includes:
determining a pulse signal format for controlling the target intelligent household appliance according to the equipment coding information included in the equipment information;
and controlling a wafer and at least two phase-locked loops in the electronic remote controller through a control program stored in a single chip microcomputer in the electronic remote controller according to the pulse signal format and the frequency information included in the equipment information, so that the control instruction is converted into the target pulse signal through the wafer and the at least two phase-locked loops.
Preferably, the first and second electrodes are formed of a metal,
the controlling the wafer and the corresponding target at least two phase-locked loops in the electronic remote controller through the control program stored in the singlechip in the electronic remote controller so as to convert the control instruction into the target pulse signal through the wafer and the at least two phase-locked loops, and the method comprises the following steps:
determining a target phase-locked loop corresponding to the target intelligent household appliance from the at least two phase-locked loops through the control program;
and controlling the wafer and the target phase-locked loop to work cooperatively through the control program, and converting the control instruction into the target pulse signal.
Preferably, the first and second electrodes are formed of a metal,
after the creating of the correspondence between the control key and the device information, further comprising:
recording the target intelligent household appliance into a pre-established appliance list according to the corresponding relation;
receiving a deletion instruction input by the user from the keyboard, wherein the deletion instruction is used for deleting at least one intelligent household appliance recorded in the equipment list;
and deleting at least one corresponding intelligent household appliance recorded in the equipment list according to the deletion instruction.
Preferably, the first and second electrodes are formed of a metal,
the control keys comprise one key or a combination of at least two keys on the keyboard.
In a second aspect, the present invention provides an electronic remote control comprising:
the system comprises a determining module, a control module and a display module, wherein the determining module is used for determining control keys corresponding to target intelligent household appliances on a keyboard, the control keys are used for enabling the electronic remote controller to enter a target control mode for controlling the target intelligent household appliances, and different control keys are used for enabling the electronic remote controller to enter control modes for controlling different intelligent household appliances;
an information receiving module, configured to receive device information from the target intelligent household appliance, where the device information is sent by the target intelligent household appliance and includes device coding information and frequency information, the device coding information is used to identify the target intelligent household appliance, and the frequency information is used to indicate a frequency of a pulse signal that can be recognized by the target intelligent household appliance;
a creating module, configured to create a correspondence between the control key determined by the determining module and the device information received by the receiving module;
the control module is used for entering the target control mode for controlling the target intelligent household appliance according to the corresponding relation established by the establishing module after detecting that the control key on the keyboard is triggered; and in the target control mode, converting a control instruction input by a user from the keyboard into a target pulse signal according to the frequency information included in the device information, and sending the target pulse signal to the target intelligent household appliance so as to control the target intelligent household appliance.
Preferably, the first and second electrodes are formed of a metal,
the control module includes:
the determining unit is used for determining a pulse signal format for controlling the target intelligent household appliance according to the equipment coding information included in the equipment information;
and the control unit is used for controlling a wafer and at least two phase-locked loops in the electronic remote controller through a control program stored in a single chip microcomputer in the electronic remote controller according to the pulse signal format determined by the determination unit and the frequency information included in the equipment information, so that the control instruction is converted into the target pulse signal through the wafer and the at least two phase-locked loops.
Preferably, the first and second electrodes are formed of a metal,
the control unit is used for determining a target phase-locked loop corresponding to the target intelligent household appliance from the at least two phase-locked loops through the control program; and controlling the wafer and the target phase-locked loop to work cooperatively through the control program, and converting the control instruction into the target pulse signal.
Preferably, the first and second electrodes are formed of a metal,
further comprising:
the recording module is used for recording the target intelligent household appliance into a pre-established appliance list according to the corresponding relation established by the establishing module;
the instruction receiving module is used for receiving a deletion instruction input by the user from the keyboard, wherein the deletion instruction is used for deleting at least one intelligent household appliance recorded in the appliance list;
and the processing module is used for deleting at least one corresponding intelligent household appliance recorded in the equipment list according to the deleting instruction received by the instruction receiving module.
In a third aspect, the present invention provides a control system for an intelligent home appliance, including: the electronic remote controller in the second aspect and at least two intelligent household appliances,
the intelligent household appliance equipment is used for sending equipment information to the electronic remote controller, wherein the equipment information comprises equipment coding information and frequency information, the equipment coding information is used for identifying target intelligent household appliance equipment, and the frequency information is used for indicating the frequency of pulse signals which can be identified by the target intelligent household appliance equipment.
The embodiment of the invention provides a control method, a system and an electronic remote controller of intelligent household appliances, wherein different intelligent household appliances are generally controlled by a plurality of corresponding electronic remote controllers, so that in order to realize that one electronic remote controller can control a plurality of intelligent household appliances, the connection between the electronic remote controller and the plurality of intelligent household appliances needs to be established, the setting of control keys corresponding to the plurality of intelligent household appliances can be carried out, the control keys can enable the electronic remote controller to enter a target control mode for controlling a target intelligent household appliance, the setting of different control keys can enable the electronic remote controller to enter control modes for controlling different intelligent household appliances, then the control keys corresponding to the target intelligent household appliance on a keyboard are determined, and simultaneously, when equipment information sent by the target intelligent household appliance is received, the corresponding relation between the control keys and the equipment information is established, and after detecting that the control keys on the keyboard are triggered, controlling the target intelligent household appliance through the control keys according to the established corresponding relation. The device information comprises the frequency information of the device, so that a control instruction input by a user from a keyboard can be converted into a target pulse signal, the target pulse signal is a pulse signal with a frequency which can be identified by the target intelligent household appliance, and the target pulse signal is sent to the target intelligent household appliance, so that the target intelligent household appliance can be controlled. By the mode, a plurality of intelligent household appliances do not need to be controlled by a plurality of electronic remote controllers, so that one electronic remote controller can conveniently control a plurality of intelligent household appliances.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a flowchart of a control method for an intelligent home appliance according to an embodiment of the present invention;
fig. 2 is a flowchart illustrating another method for controlling an intelligent home device according to an embodiment of the present invention;
FIG. 3 is a diagram of an electronic remote control according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of another electronic remote control provided in an embodiment of the present invention;
FIG. 5 is a schematic diagram of another electronic remote control according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a control system of an intelligent home appliance according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete, the technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention, and based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the scope of the present invention.
As shown in fig. 1, an embodiment of the present invention provides a method for controlling an intelligent home appliance, where the method may include the following steps:
step 101: determining control keys on the keyboard corresponding to the target intelligent household appliance, wherein the control keys are used for enabling the electronic remote controller to enter a target control mode for controlling the target intelligent household appliance, and different control keys are used for enabling the electronic remote controller to enter control modes for controlling different intelligent household appliances;
step 102: receiving device information from a target intelligent household appliance, wherein the device information is sent by the target intelligent household appliance and comprises device coding information and frequency information, the device coding information is used for identifying the target intelligent household appliance, and the frequency information is used for indicating the frequency of a pulse signal which can be identified by the target intelligent household appliance;
step 103: establishing a corresponding relation between the control key and the equipment information;
step 104: when the control keys on the keyboard are detected to be triggered, entering a target control mode for controlling the target intelligent household appliance according to the corresponding relation;
step 105: and in the target control mode, converting a control instruction input by a user from a keyboard into a target pulse signal according to frequency information included in the device information, and sending the target pulse signal to the target intelligent household appliance so as to control the target intelligent household appliance.
In the embodiment of the invention, different intelligent household appliances are generally controlled by a plurality of corresponding electronic remote controllers, so that in order to realize that one electronic remote controller can control a plurality of intelligent household appliances, the connection between the electronic remote controller and the plurality of intelligent household appliances needs to be established, the setting of control keys corresponding to the plurality of intelligent household appliances can be carried out, the control keys can enable the electronic remote controller to enter a target control mode for controlling a target intelligent household appliance, the setting of different control keys can enable the electronic remote controller to enter the control mode for controlling different intelligent household appliances, then the control keys corresponding to the target intelligent household appliance on a keyboard are determined, meanwhile, when equipment information sent by the target intelligent household appliance is received, the corresponding relation between the control keys and the equipment information is established, and after the control keys on the keyboard are detected to be triggered, and controlling the target intelligent household appliance through the control key according to the established corresponding relation. The device information comprises the frequency information of the device, so that a control instruction input by a user from a keyboard can be converted into a target pulse signal, the target pulse signal is a pulse signal with a frequency which can be identified by the target intelligent household appliance, and the target pulse signal is sent to the target intelligent household appliance, so that the target intelligent household appliance can be controlled. By the mode, a plurality of intelligent household appliances do not need to be controlled by a plurality of electronic remote controllers, so that one electronic remote controller can conveniently control a plurality of intelligent household appliances.
In order to convert the control command into the pulse signal with the frequency recognizable by the intelligent household electrical appliance, in an embodiment of the present invention, in step 105 in the above embodiment, the control command input by the user from the keyboard is converted into the target pulse signal according to the frequency information included in the device information, which may be specifically implemented as follows:
determining a pulse signal format for controlling the target intelligent household appliance according to the equipment coding information included in the equipment information;
according to the pulse signal format and the frequency information included in the equipment information, a control program stored in a single chip microcomputer in the electronic remote controller controls a wafer and at least two phase-locked loops in the electronic remote controller so as to convert a control instruction into a target pulse signal through the wafer and the at least two phase-locked loops.
In an embodiment of the present invention, since the device information includes the device encoding information, a pulse signal format for controlling the intelligent home appliance may be determined based on the device encoding information, and the target intelligent home appliance may be controlled according to the pulse signal format and the frequency information included in the device information, and the electronic remote controller and the intelligent home appliance communicate by applying a voltage through the wafer, the wafer generates a mechanical vibration to a certain specific value, the amplitude is significantly increased, and a pulse signal with a higher frequency is generated. The crystal oscillator can adjust the frequency by applying a voltage within a certain range. The crystal oscillator is used in cooperation with the phase-locked loop equipment, and the system wafer can be controlled to be matched with different phase-locked loop equipment to control voltage through writing a control program in the single chip microcomputer so as to generate pulse signals with different frequencies, so that different intelligent household appliances can be controlled, such as televisions, air conditioners, refrigerators, set top boxes and the like.
In order to convert the control command into the target pulse signal with the frequency recognizable by the target intelligent household electrical appliance, in the embodiment of the present invention, the chip in the electronic remote controller and the corresponding at least two phase-locked loops of the target are controlled by the control program stored in the single chip microcomputer in the electronic remote controller, so as to convert the control command into the target pulse signal through the chip and the at least two phase-locked loops, which can be specifically realized by the following steps:
determining a target phase-locked loop corresponding to the target intelligent household appliance from the at least two phase-locked loops through a control program;
the control program controls the chip to work with the target phase-locked loop to convert the control instruction into a target pulse signal.
In an embodiment of the present invention, the chip of the electronic remote control system may be controlled to cooperate with different phase-locked loop devices to control the voltage by writing the control program into the single chip, so that, in order to control the target intelligent household electrical appliance, the control program written in by the single chip needs to determine a target phase-locked loop corresponding to the target intelligent household electrical appliance from at least two phase-locked loops, and the control instruction input by the user from the keyboard is converted into the target pulse signal by cooperation of the chip and the target phase-locked loop.
In order to update the device list, in an embodiment of the present invention, after the step 103 creates a corresponding relationship between the control key and the device information, the method further includes:
recording the target intelligent household appliance into a pre-established appliance list according to the corresponding relation;
receiving a deletion instruction input by a user from a keyboard, wherein the deletion instruction is used for deleting at least one intelligent household appliance recorded in an appliance list;
and deleting the corresponding at least one intelligent household appliance recorded in the equipment list according to the deletion instruction.
In an embodiment of the present invention, a correspondence between a control key and device information is created, a target intelligent home appliance device can be controlled by triggering the control key based on the device information, and for facilitating a user's operation, the target intelligent home appliance device can be recorded in a pre-created device list, and when a deletion instruction for at least one intelligent home appliance device that does not need to be controlled by the user is received, the corresponding at least one intelligent home appliance device recorded in the device list is deleted, so as to update the device list.
In order to trigger the control of different intelligent home appliances, in an embodiment of the present invention, the control key in the above embodiment includes one key or a combination of at least two keys on the keyboard.
In an embodiment of the present invention, the control on different intelligent home appliances may be triggered by different control keys, and the control key may be one key or a combination of at least two keys. For example, the control key of the television can be set to set + program, and the control key of the set-top box can be set to be a menu key.
The existing intelligent household appliance control is very inconvenient because one device corresponds to one electronic remote controller due to different frequencies, or a plurality of intelligent household appliances are controlled by downloading different app software through mobile phones in order to control the plurality of intelligent household appliances. According to the scheme, a plurality of intelligent household appliances can be controlled and managed through a touch screen mode or a key, and the intelligent household appliances comprise a television, an air conditioner, a refrigerator, a set top box and the like. The electronic remote controller writes a control program in the internal singlechip to control the combination of the internal wafer and the phase-locked loop equipment to generate pulse signals with different frequencies, communicates with the singlechip in the intelligent household appliance equipment and stores the frequency information of the equipment. The stored equipment information can be more clearly viewed through touch screen display. Corresponding equipment can be selected through the touch screen to control, so that one electronic remote controller can control a plurality of intelligent household appliances, and visual household appliance control experience is brought to a user.
As shown in fig. 2, in order to more clearly illustrate the technical solution and advantages of the present invention, the following describes in detail a control method for an intelligent household appliance provided in an embodiment of the present invention, and specifically includes the following steps:
step 201: and determining control keys corresponding to the target intelligent household appliance on the keyboard, wherein the control keys comprise one key or a combination of at least two keys on the keyboard, the control keys are used for enabling the electronic remote controller to enter a target control mode for controlling the target intelligent household appliance, and different control keys are used for enabling the electronic remote controller to enter control modes for controlling different intelligent household appliances.
Specifically, one key or a combination of at least two keys on the electronic remote controller keyboard can be set as a control key of the target intelligent household appliance, the electronic remote controller enters a target control mode for controlling the target intelligent household appliance through the control key, and the electronic remote controller enters control modes for controlling different intelligent household appliances through different control keys.
For example, the control key of the television can be set to be set on the program, the control key of the air conditioner can be set to be set under the program, the control key of the refrigerator can be set to be the program under the volume-, the control key of the set top box can be set to be the menu key, and the corresponding intelligent household appliance can be controlled through the control keys.
Step 202: and receiving device information from the target intelligent household appliance, wherein the device information is sent by the target intelligent household appliance and comprises device coding information and frequency information, the device coding information is used for identifying the target intelligent household appliance, and the frequency information is used for indicating the frequency of the pulse signal which can be identified by the target intelligent household appliance.
Step 203: and creating a corresponding relation between the control key and the equipment information.
Specifically, the intelligent household appliance can send the appliance information to the electronic remote controller and a signal storage unit of the electronic remote controller for data storage through a program communication interface of the intelligent household appliance end. After the electronic remote controller presses the programming key, the control key is pressed, the intelligent household appliance sends the equipment information to the electronic remote controller, the electronic remote controller is programmed to store the key codes, the equipment numbers and the frequency information to a signal storage unit of the electronic remote controller according to the key codes corresponding to the control key, and the signal storage unit can store the equipment information of a plurality of intelligent household appliances.
The electronic remote controller is divided into a working mode and a programming mode, and the working mode normally controls the equipment. The method comprises the steps that a programming key is pressed on an electronic remote controller to enter a programming mode, the electronic remote controller presses any control key, a singlechip program is controlled by an intelligent household appliance end to send a communication request with the electronic remote controller, a keyboard code is scanned by a singlechip programming communication interface of the electronic remote controller, equipment information sent from the intelligent household appliance end is received, and the keyboard code, the equipment code and equipment frequency are stored in a signal storage unit. The signal storage unit can store information of a plurality of intelligent household appliances. And simultaneously, the stored intelligent household appliances are displayed on the touch screen.
For example, a power-on key or a reset key of the intelligent household appliance can be pressed for a long time, the device singlechip program acquires the device built-in default frequency information and the device code, and the device information is sent by a device signal transmitter (for example, an infrared transmitting device). When the electronic remote controller presses the coding mode, the receiving device of the electronic remote controller scans the surrounding signals, if the signals are received, the singlechip program analyzes according to the coded data and stores the data to the signal storage unit.
Step 204: and recording the target intelligent household appliance into a pre-created device list according to the corresponding relation.
Step 205: and receiving a deletion instruction input by a user from a keyboard, wherein the deletion instruction is used for deleting at least one intelligent household appliance recorded in the device list.
Step 206: and deleting the corresponding at least one intelligent household appliance recorded in the equipment list according to the deletion instruction.
Specifically, different requirements exist for different users, and when a deletion operation needs to be performed on an intelligent household electrical appliance already stored in the device list, when a deletion instruction input by the user from a keyboard is received, at least one corresponding intelligent household electrical appliance recorded in the device list can be deleted, so that the device list is updated.
For example, assuming that the control command input by the user from the keyboard is 0101+38KHz, the smart home device to be deleted may be determined to be a television by performing encoding and parsing, and then the television may be deleted in the device list.
Step 207: and when the control keys on the keyboard are triggered, entering a target control mode for controlling the target intelligent household appliance according to the corresponding relation.
Step 208: and under the target control mode, determining a pulse signal format for controlling the target intelligent household appliance according to the equipment coding information included in the equipment information.
Step 209: and determining a target phase-locked loop corresponding to the target intelligent household appliance from the at least two phase-locked loops through the control program according to the pulse signal format and the frequency information included in the equipment information.
Step 210: and the control program control chip is matched with the target phase-locked loop to work, the control instruction is converted into a target pulse signal, and the target pulse signal is sent to the target intelligent household appliance to control the target intelligent household appliance.
Specifically, the crystal oscillator is used in cooperation with the phase-locked loop device, and the system chip can be controlled to cooperate with different phase-locked loop devices to control voltage through writing a control program in the single chip microcomputer so as to generate pulse signals with different frequencies, thereby controlling a plurality of intelligent household electrical appliances.
And when the intelligent household appliance needs to be controlled, switching to a working mode. This can be done in two ways: firstly, clicking the intelligent household appliance on a touch screen; secondly, pressing down a control key when matching; the singlechip program can control and generate pulse signals with matched frequencies according to the equipment information of the signal storage unit. The intelligent household appliance is controlled by transmitting a pulse signal through the signal transmitter. The information of the intelligent household appliance stored on the touch screen can be inquired and comprises control key information, equipment coding information, frequency information and the like, so that the intelligent household appliance can be controlled visually.
For example, the electronic remote controller can control television channels through the key codes of 1001+38KHz, the electronic remote controller can control the temperature rise of the air conditioner through the key codes of 1001+40KHz, and different devices only need to control the modulated frequency.
As shown in fig. 3, an embodiment of the present invention provides an electronic remote controller, including:
a determining module 301, configured to determine a control key corresponding to a target intelligent home appliance on a keyboard, where the control key is used to enable an electronic remote controller to enter a target control mode for controlling the target intelligent home appliance, and different control keys are used to enable the electronic remote controller to enter control modes for controlling different intelligent home appliances;
an information receiving module 302, configured to receive device information from a target intelligent household appliance, where the device information is sent by the target intelligent household appliance and includes device coding information and frequency information, the device coding information is used to identify the target intelligent household appliance, and the frequency information is used to indicate a frequency of a pulse signal that can be identified by the target intelligent household appliance;
a creating module 303, configured to create a corresponding relationship between the control key determined by the determining module 301 and the device information received by the receiving module 302;
the control module 304 is configured to enter a target control mode for controlling the target intelligent home appliance according to the correspondence relationship created by the creating module 303 after detecting that the control key on the keyboard is triggered; and in the target control mode, converting a control instruction input by a user from a keyboard into a target pulse signal according to frequency information included in the device information, and sending the target pulse signal to the target intelligent household appliance so as to control the target intelligent household appliance.
In the embodiment of the invention, different intelligent household appliances are generally controlled by a plurality of corresponding electronic remote controllers, so that in order to realize that one electronic remote controller can control a plurality of intelligent household appliances, the connection between the electronic remote controller and the plurality of intelligent household appliances needs to be established, the setting of control keys corresponding to the plurality of intelligent household appliances can be carried out, the control keys can enable the electronic remote controller to enter a target control mode for controlling the target intelligent household appliances, the setting of different control keys can enable the electronic remote controller to enter the control modes for controlling different intelligent household appliances, then the control keys corresponding to the target intelligent household appliances on a keyboard are determined by a determination module, and meanwhile, when an information receiving module receives equipment information sent by the target intelligent household appliances, the corresponding relation between the control keys and the equipment information is established by a creation module, and after detecting that the control keys on the keyboard are triggered, controlling the target intelligent household appliance through the control module according to the established corresponding relation. The device information comprises the frequency information of the device, so that a control instruction input by a user from a keyboard can be converted into a target pulse signal, the target pulse signal is a pulse signal with a frequency which can be identified by the target intelligent household appliance, and the target pulse signal is sent to the target intelligent household appliance, so that the target intelligent household appliance can be controlled. By the mode, a plurality of intelligent household appliances do not need to be controlled by a plurality of electronic remote controllers, so that one electronic remote controller can conveniently control a plurality of intelligent household appliances.
As shown in fig. 4, based on the electronic remote controller shown in fig. 3, in an embodiment of the present invention, the control module 304 includes:
a determining unit 3041, configured to determine, according to device encoding information included in the device information, a pulse signal format for controlling a target intelligent home appliance device;
a control unit 3042, configured to control a chip and at least two phase-locked loops in the electronic remote controller through a control program stored in a single chip microcomputer in the electronic remote controller according to the pulse signal format and the frequency information included in the device information determined by the determination unit 3041, so as to convert the control instruction into a target pulse signal through the chip and the at least two phase-locked loops.
In an embodiment of the present invention, the control unit 3042 is configured to determine, by a control program, a target phase-locked loop corresponding to the target intelligent home appliance device from the at least two phase-locked loops; the control program controls the chip to work with the target phase-locked loop to convert the control instruction into a target pulse signal.
As shown in fig. 5, based on the electronic remote controller shown in fig. 3, in an embodiment of the present invention, the method further includes:
a recording module 305, configured to record the target intelligent home appliance device into a pre-created device list according to the correspondence relationship created by the creating module 303;
the instruction receiving module 306 is configured to receive a deletion instruction input by a user from a keyboard, where the deletion instruction is used to delete at least one intelligent home appliance recorded in the device list;
the processing module 307 is configured to delete the corresponding at least one intelligent home appliance device recorded in the device list according to the deletion instruction received by the instruction receiving module 306.
As shown in fig. 6, an embodiment of the present invention further provides a control system for an intelligent home appliance, including: any of the electronic remote control 601 and the at least two intelligent home devices 602 in the above embodiments,
the smart home device 602 is configured to send device information to the electronic remote controller 601, where the device information includes device code information and frequency information, the device code information is used to identify a target smart home device, and the frequency information is used to indicate a frequency of a pulse signal that can be recognized by the target smart home device.
In the embodiment of the invention, different intelligent household appliances are generally controlled by a plurality of corresponding electronic remote controllers, so that in order to realize that one electronic remote controller can control a plurality of intelligent household appliances, the connection between the electronic remote controller and the plurality of intelligent household appliances needs to be established, the setting of control keys corresponding to the plurality of intelligent household appliances can be carried out, the control keys can enable the electronic remote controller to enter a target control mode for controlling a target intelligent household appliance, the setting of different control keys can enable the electronic remote controller to enter control modes for controlling different intelligent household appliances, the electronic remote controller can determine the control keys corresponding to the target intelligent household appliance on a keyboard, and simultaneously, when equipment information sent by the target intelligent household appliance is received, the corresponding relation between the control keys and the equipment information is established, and after detecting that the control keys on the keyboard are triggered, controlling the target intelligent household appliance through the control keys according to the established corresponding relation. The device information comprises the frequency information of the device, so that a control instruction input by a user from a keyboard can be converted into a target pulse signal, the target pulse signal is a pulse signal with a frequency which can be identified by the target intelligent household appliance, and the target pulse signal is sent to the target intelligent household appliance, so that the target intelligent household appliance can be controlled. By the mode, a plurality of intelligent household appliances do not need to be controlled by a plurality of electronic remote controllers, so that one electronic remote controller can conveniently control a plurality of intelligent household appliances.
It is to be understood that the illustrated structure of the embodiment of the present invention does not constitute a specific limitation to the electronic remote controller. In other embodiments of the invention, the electronic remote control may include more or fewer components than illustrated, or some components may be combined, some components may be split, or a different arrangement of components. The illustrated components may be implemented in hardware, software, or a combination of software and hardware.
Because the information interaction, execution process, and other contents between the units in the device are based on the same concept as the method embodiment of the present invention, specific contents may refer to the description in the method embodiment of the present invention, and are not described herein again.
An embodiment of the present invention further provides an electronic remote controller, including: at least one memory and at least one processor;
at least one memory for storing a machine readable program;
at least one processor, configured to invoke the machine-readable program to execute the method for controlling the intelligent home device according to any embodiment of the present invention.
The embodiment of the invention also provides a computer readable medium, wherein computer instructions are stored on the computer readable medium, and when the computer instructions are executed by the processor, the processor is enabled to execute the control method of the intelligent household appliance in any embodiment of the invention.
Specifically, a system or an apparatus equipped with a storage medium on which software program codes that realize the functions of any of the above-described embodiments are stored may be provided, and a computer (or a CPU or MPU) of the system or the apparatus is caused to read out and execute the program codes stored in the storage medium.
In this case, the program code itself read from the storage medium can realize the functions of any of the above-described embodiments, and thus the program code and the storage medium storing the program code constitute a part of the present invention.
Examples of the storage medium for supplying the program code include a floppy disk, a hard disk, a magneto-optical disk, an optical disk (e.g., CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-RAM, DVD-RW, DVD + RW), a magnetic tape, a nonvolatile memory card, and a ROM. Alternatively, the program code may be downloaded from a server computer via a communications network.
Further, it should be clear that the functions of any one of the above-described embodiments may be implemented not only by executing the program code read out by the computer, but also by causing an operating system or the like operating on the computer to perform a part or all of the actual operations based on instructions of the program code.
Further, it is to be understood that the program code read out from the storage medium is written to a memory provided in an expansion board inserted into the computer or to a memory provided in an expansion unit connected to the computer, and then causes a CPU or the like mounted on the expansion board or the expansion unit to perform part or all of the actual operations based on instructions of the program code, thereby realizing the functions of any of the above-described embodiments.
The embodiments of the invention have at least the following beneficial effects:
1. in the embodiment of the invention, different intelligent household appliances are generally controlled by a plurality of corresponding electronic remote controllers, so that in order to realize that one electronic remote controller can control a plurality of intelligent household appliances, the connection between the electronic remote controller and the plurality of intelligent household appliances needs to be established, the setting of control keys corresponding to the plurality of intelligent household appliances can be carried out, the control keys can enable the electronic remote controller to enter a target control mode for controlling a target intelligent household appliance, the setting of different control keys can enable the electronic remote controller to enter the control mode for controlling different intelligent household appliances, then the control keys corresponding to the target intelligent household appliance on a keyboard are determined, meanwhile, when equipment information sent by the target intelligent household appliance is received, the corresponding relation between the control keys and the equipment information is established, and after the control keys on the keyboard are detected to be triggered, and controlling the target intelligent household appliance through the control key according to the established corresponding relation. The device information comprises the frequency information of the device, so that a control instruction input by a user from a keyboard can be converted into a target pulse signal, the target pulse signal is a pulse signal with a frequency which can be identified by the target intelligent household appliance, and the target pulse signal is sent to the target intelligent household appliance, so that the target intelligent household appliance can be controlled. By the mode, a plurality of intelligent household appliances do not need to be controlled by a plurality of electronic remote controllers, so that one electronic remote controller can conveniently control the plurality of intelligent household appliances;
2. in an embodiment of the present invention, since the device information includes the device encoding information, a pulse signal format for controlling the intelligent home appliance may be determined based on the device encoding information, and the target intelligent home appliance may be controlled according to the pulse signal format and the frequency information included in the device information, and the electronic remote controller and the intelligent home appliance communicate by applying a voltage through the wafer, the wafer generates a mechanical vibration to a certain specific value, the amplitude is significantly increased, and a pulse signal with a higher frequency is generated. The crystal oscillator can adjust the frequency by applying a voltage within a certain range. The crystal oscillator is used in cooperation with the phase-locked loop equipment, and the system wafer can be controlled to be matched with different phase-locked loop equipment to control voltage through writing a control program in the singlechip, so that pulse signals with different frequencies can be generated, and different intelligent household appliances can be controlled, such as televisions, air conditioners, refrigerators, set top boxes and the like;
3. in an embodiment of the present invention, the chip of the electronic remote control system may be controlled to cooperate with different phase-locked loop devices to control the voltage by writing the control program into the single chip, so that, in order to control the target intelligent household electrical appliance, the control program written in by the single chip needs to determine a target phase-locked loop corresponding to the target intelligent household electrical appliance from at least two phase-locked loops, and the control instruction input by the user from the keyboard is converted into the target pulse signal by cooperation of the chip and the target phase-locked loop.
It should be noted that not all steps and modules in the above flows and system structure diagrams are necessary, and some steps or modules may be omitted according to actual needs. The execution order of the steps is not fixed and can be adjusted as required. The system structure described in the above embodiments may be a physical structure or a logical structure, that is, some modules may be implemented by the same physical entity, or some modules may be implemented by a plurality of physical entities, or some components in a plurality of independent devices may be implemented together.
In the above embodiments, the hardware unit may be implemented mechanically or electrically. For example, a hardware element may comprise permanently dedicated circuitry or logic (such as a dedicated processor, FPGA or ASIC) to perform the corresponding operations. The hardware elements may also comprise programmable logic or circuitry, such as a general purpose processor or other programmable processor, that may be temporarily configured by software to perform the corresponding operations. The specific implementation (mechanical, or dedicated permanent, or temporarily set) may be determined based on cost and time considerations.
While the invention has been shown and described in detail in the drawings and in the preferred embodiments, it is not intended to limit the invention to the embodiments disclosed, and it will be apparent to those skilled in the art that various combinations of the code auditing means in the various embodiments described above may be used to obtain further embodiments of the invention, which are also within the scope of the invention.
Claims (10)
1. The control method of the intelligent household electrical appliance is applied to an electronic remote controller and is characterized by comprising the following steps:
determining control keys on a keyboard corresponding to target intelligent household appliances, wherein the control keys are used for enabling the electronic remote controller to enter a target control mode for controlling the target intelligent household appliances, and different control keys are used for enabling the electronic remote controller to enter control modes for controlling different intelligent household appliances;
receiving device information from the target intelligent household appliance, wherein the device information is sent by the target intelligent household appliance and comprises device coding information and frequency information, the device coding information is used for identifying the target intelligent household appliance, and the frequency information is used for indicating the frequency of a pulse signal which can be identified by the target intelligent household appliance;
creating a corresponding relation between the control key and the equipment information;
when the control keys on the keyboard are detected to be triggered, entering the target control mode for controlling the target intelligent household appliance according to the corresponding relation;
and in the target control mode, converting a control instruction input by a user from the keyboard into a target pulse signal according to the frequency information included in the device information, and sending the target pulse signal to the target intelligent household appliance so as to control the target intelligent household appliance.
2. The method of claim 1,
the converting a control instruction input by a user from the keyboard into a target pulse signal according to the frequency information included in the device information includes:
determining a pulse signal format for controlling the target intelligent household appliance according to the equipment coding information included in the equipment information;
and controlling a wafer and at least two phase-locked loops in the electronic remote controller through a control program stored in a single chip microcomputer in the electronic remote controller according to the pulse signal format and the frequency information included in the equipment information, so that the control instruction is converted into the target pulse signal through the wafer and the at least two phase-locked loops.
3. The method of claim 2,
the controlling the wafer and the corresponding target at least two phase-locked loops in the electronic remote controller through the control program stored in the singlechip in the electronic remote controller so as to convert the control instruction into the target pulse signal through the wafer and the at least two phase-locked loops, and the method comprises the following steps:
determining a target phase-locked loop corresponding to the target intelligent household appliance from the at least two phase-locked loops through the control program;
and controlling the wafer and the target phase-locked loop to work cooperatively through the control program, and converting the control instruction into the target pulse signal.
4. The method of claim 1,
after the creating of the correspondence between the control key and the device information, further comprising:
recording the target intelligent household appliance into a pre-established appliance list according to the corresponding relation;
receiving a deletion instruction input by the user from the keyboard, wherein the deletion instruction is used for deleting at least one intelligent household appliance recorded in the equipment list;
and deleting at least one corresponding intelligent household appliance recorded in the equipment list according to the deletion instruction.
5. The method according to any one of claims 1 to 4,
the control keys comprise one key or a combination of at least two keys on the keyboard.
6. An electronic remote control, comprising:
the system comprises a determining module, a control module and a display module, wherein the determining module is used for determining control keys corresponding to target intelligent household appliances on a keyboard, the control keys are used for enabling the electronic remote controller to enter a target control mode for controlling the target intelligent household appliances, and different control keys are used for enabling the electronic remote controller to enter control modes for controlling different intelligent household appliances;
an information receiving module, configured to receive device information from the target intelligent household appliance, where the device information is sent by the target intelligent household appliance and includes device coding information and frequency information, the device coding information is used to identify the target intelligent household appliance, and the frequency information is used to indicate a frequency of a pulse signal that can be recognized by the target intelligent household appliance;
a creating module, configured to create a correspondence between the control key determined by the determining module and the device information received by the receiving module;
the control module is used for entering the target control mode for controlling the target intelligent household appliance according to the corresponding relation established by the establishing module after detecting that the control key on the keyboard is triggered; and in the target control mode, converting a control instruction input by a user from the keyboard into a target pulse signal according to the frequency information included in the device information, and sending the target pulse signal to the target intelligent household appliance so as to control the target intelligent household appliance.
7. The apparatus of claim 6,
the control module includes:
the determining unit is used for determining a pulse signal format for controlling the target intelligent household appliance according to the equipment coding information included in the equipment information;
and the control unit is used for controlling a wafer and at least two phase-locked loops in the electronic remote controller through a control program stored in a single chip microcomputer in the electronic remote controller according to the pulse signal format determined by the determination unit and the frequency information included in the equipment information, so that the control instruction is converted into the target pulse signal through the wafer and the at least two phase-locked loops.
8. The apparatus of claim 7,
the control unit is used for determining a target phase-locked loop corresponding to the target intelligent household appliance from the at least two phase-locked loops through the control program; and controlling the wafer and the target phase-locked loop to work cooperatively through the control program, and converting the control instruction into the target pulse signal.
9. The apparatus of claim 6,
further comprising:
the recording module is used for recording the target intelligent household appliance into a pre-established appliance list according to the corresponding relation established by the establishing module;
the instruction receiving module is used for receiving a deletion instruction input by the user from the keyboard, wherein the deletion instruction is used for deleting at least one intelligent household appliance recorded in the appliance list;
and the processing module is used for deleting at least one corresponding intelligent household appliance recorded in the equipment list according to the deleting instruction received by the instruction receiving module.
10. Control system of intelligence tame electric installation, its characterized in that includes: the electronic remote controller of any one of claims 6-9 and at least two intelligent home appliances;
the intelligent household appliance equipment is used for sending equipment information to the electronic remote controller, wherein the equipment information comprises equipment coding information and frequency information, the equipment coding information is used for identifying target intelligent household appliance equipment, and the frequency information is used for indicating the frequency of pulse signals which can be identified by the target intelligent household appliance equipment.
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| CN202010520188.8A CN111679605A (en) | 2020-06-09 | 2020-06-09 | Control method and system of intelligent household appliance and electronic remote controller |
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