CN105261201B - A kind of remote control method and device and mobile terminal based on mobile terminal - Google Patents
A kind of remote control method and device and mobile terminal based on mobile terminal Download PDFInfo
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- CN105261201B CN105261201B CN201510671391.4A CN201510671391A CN105261201B CN 105261201 B CN105261201 B CN 105261201B CN 201510671391 A CN201510671391 A CN 201510671391A CN 105261201 B CN105261201 B CN 105261201B
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Abstract
The embodiment of the invention discloses a kind of remote control method based on mobile terminal and devices and mobile terminal, wherein, the remote control method based on mobile terminal includes: to obtain the distance between user and the mobile terminal and/or the user speed mobile relative to the mobile terminal by the ultrasonic sensing device in mobile terminal；It by the distance between the user and mobile terminal and/or the user rate conversion mobile relative to the mobile terminal is control instruction according to default rule；Infrared signal corresponding with the control instruction is sent to infrared household electrical appliances by infrared transmission module, to realize the remote control to the infrared household electrical appliances.Enable to user without hand-held mobile terminal, by acting the remote control operation that can be realized to infrared household electrical appliances.A kind of novel infrared household remote mode is provided for user, the user experience is improved.
Description
Technical field
The invention belongs to field of communication technology more particularly to a kind of remote control methods and device and movement based on mobile terminal
Terminal.
Background technique
Household appliances are more more and more universal, diversified today, each household appliances require individual remote controler into
Row control.The infrared ray window of remote controler emits specific infrared pulse, and household appliances are received and carried out to infrared pulse
Identification, is then converted into digital signal, makes respective response under the control of digital signal, to realize user to household appliances
Control.
Currently, some mobile terminals have the function with infrared remote control, the infrared remote control of Traditional remote controls can be replaced
Function.By installing the application program of the practical remote controler of analog, fictionalize in the application later and practical remote controler pair
The virtual remote controller answered, when the user clicks when a key in the virtual remote controller, infrared remote control caused by mobile terminal
Signal, the infrared remote-controlled signal that when correspondence key pressed on entity remote controler practical with user generates is identical, Jin Erke
Household appliance is remotely controlled by mobile terminal with realizing.Although above-mentioned remote control method is able to use family distant by mobile terminal
Control infrared household electrical appliances, but user's hand-held mobile terminal needed to operate, if user distance mobile terminal farther out if can not pass through
Mobile terminal is remotely controlled operation.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of remote control method based on mobile terminal and device and movement are whole
End, to realize user when with distance of mobile terminal farther out by the purpose of the infrared household electrical appliances of movement remote-control.
In a first aspect, the embodiment of the invention provides a kind of remote control method based on mobile terminal, the method, comprising:
The distance between user and the mobile terminal and/or user are obtained by the ultrasonic sensing device in mobile terminal
The speed mobile relative to the mobile terminal；
According to default rule by the distance between the user and mobile terminal and/or user relative to described mobile whole
The mobile rate conversion in end is control instruction；
Infrared signal corresponding with the control instruction is sent to infrared household electrical appliances by infrared transmission module, to realize to institute
State the remote control of infrared household electrical appliances.
Second aspect, the embodiment of the invention also provides the remote control device based on mobile terminal, described device includes:
Distance and/or speed acquiring module, for by the ultrasonic sensing device in mobile terminal obtain user with it is described
The speed of the distance between mobile terminal and/or user relative to mobile terminal movement；
Conversion module is instructed, for by the distance between the user and mobile terminal and/or using according to default rule
The family rate conversion mobile relative to the mobile terminal is control instruction；
Signal transmitting module, it is corresponding with the control instruction red for being sent by infrared transmission module to infrared household electrical appliances
External signal, to realize the remote control to the infrared household electrical appliances.
The third aspect, the embodiment of the invention also provides a kind of mobile terminal, the mobile terminal includes that the present invention is implemented
Remote control device based on mobile terminal provided by example.
Using technical solution provided by the embodiment of the present invention, user and the shifting can be determined according to ultrasonic sensing device
The speed of the distance between dynamic terminal and/or user relative to mobile terminal movement, and eventually according to user and the movement
The distance between end and/or user are sent out by infrared transmission module to infrared household electrical appliances relative to the speed of mobile terminal movement
Corresponding infrared signal is sent, realizes the remote control to infrared household electrical appliances.So that user is not necessarily to hand-held mobile terminal, it can be real by movement
Now to the remote control operation of infrared household electrical appliances.A kind of novel infrared household remote mode is provided for user, the user experience is improved.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, of the invention other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the flow chart for the remote control method based on mobile terminal that first embodiment of the invention provides；
Fig. 2 is the flow chart for the remote control method based on mobile terminal that second embodiment of the invention provides；
Fig. 3 is the flow chart for the remote control method based on mobile terminal that third embodiment of the invention provides；
Fig. 4 is the flow chart for the remote control method based on mobile terminal that fourth embodiment of the invention provides；
Fig. 5 is the structural schematic diagram for the remote control device based on mobile terminal that fifth embodiment of the invention provides.
Fig. 6 is the structure of the ultrasonic sensing device for the remote control device based on mobile terminal that fifth embodiment of the invention provides
Schematic diagram.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
State that the specific embodiments are only for explaining the present invention, rather than limitation of the invention.It also should be noted that for the ease of
Description, only some but not all contents related to the present invention are shown in the drawings.
Fig. 1 shows the first embodiment of the present invention.
Fig. 1 is the flow diagram for the remote control method based on mobile terminal that first embodiment of the invention provides, this implementation
Example method can from based on mobile terminal remote control device and be built in mobile terminal or external infrared transmission module
It executes, which can be realized by way of hardware and/or software, and generally can integrate in the shifting of configuration ultrasonic sensing device
In dynamic terminal.
Referring to Fig. 1, the remote control method based on mobile terminal includes:
Step S101 obtains the distance between user and the mobile terminal by the ultrasonic sensing device in mobile terminal
And/or the speed that user is mobile relative to the mobile terminal.
Ultrasonic wave refers to that frequency is higher than 20000 hertz of sound wave.It is configured with ultrasonic sensing device on mobile terminals.Ultrasound
Wave inductor includes two parts, and a part is one or more transmitting terminals, to emit ultrasonic wave；Another part be one or
Multiple receiving ends, to receive ultrasonic wave.By being calculated quickly using ultrasonic acoustic to the difference between launch time and receiving time
Method and differential filtering algorithm, can be calculated object and mobile terminal close to distance.Meanwhile eventually according to object and movement
The variation close to distance within the unit time at end, it can be deduced that movement speed of the object relative to mobile terminal.
Specifically, mobile terminal can be by user's single hand grip, or it is placed in a certain fixed position, user can pass through row
Walk or other means the distance between change and mobile terminal, and the relative moving speed of adjustment and mobile terminal.It is mobile whole
End can obtain the distance between user and mobile terminal and/or user relative to mobile terminal movement by ultrasonic sensing device
Speed.
Step S102, according to default rule by the distance between the user and mobile terminal and/or user relative to
The mobile rate conversion of the mobile terminal is control instruction.
By the distance between user and mobile terminal acquired in step S101 and/or user relative to the mobile terminal
Mobile speed is converted to control instruction according to default rule.The preset rules are preset by user or system.?
In the present embodiment, the rule can be the mobile speed of the distance between user and mobile terminal or user relative to mobile terminal
Degree respectively with the corresponding relationship of control instruction；It is also possible to the distance between user and mobile terminal and user relative to mobile whole
The corresponding relationship that the movement speed at end cooperates with control instruction.
Step S103 sends infrared signal corresponding with the control instruction to infrared household electrical appliances by infrared transmission module,
To realize the remote control to the infrared household electrical appliances.
In the present embodiment, mobile terminal can issue infrared ray letter using built-in or external infrared transmission module
Number.It is corresponding with the control instruction that step S102 is converted that the infrared signal is.Mobile terminal is according to control instruction, control
The open and close of infrared transmission module, and different infrared pulse signals can be emitted.Infrared household electrical appliances are carried out to reach
The purpose of remote control.Wherein, infrared household electrical appliances can be the household appliance with infrared interface, for example, TV, CD Player, air-conditioning,
Refrigerator etc., but not limited to this.Such as the various electronic products that can be remotely controlled or the electric equipment products such as can also be automobile.
Technical solution provided by the present embodiment, can be determined according to ultrasonic sensing device user and the mobile terminal it
Between distance and/or the user speed mobile relative to the mobile terminal, and realized according to gesture motion to infrared household electrical appliances
Remote control.Compared with infrared sensing identification method, it is not necessary that corresponding infrared sensor opening is arranged on mobile terminals, make mobile whole
Hold shape more beautiful.And the cost without increasing user, holding without user can be by mobile terminal to infrared household electrical appliances
It is remotely controlled.
In a preferred embodiment of the present embodiment, according to the testing goal and detection accuracy of ultrasonic sensing device,
Multiple receiving ends and transmitting terminal can be set on mobile terminals.For example, becoming if necessary to obtain the gesture of user in space
Change, then needs that at least two groups ultrasonic sensing device is installed in the different location of mobile terminal.It further, can be by mobile terminal
Transmitting terminal of original loudspeaker as ultrasonic sensing device, cooperated by corresponding software, send corresponding ultrasonic signal；
Receiving end of the microphone of mobile terminal as ultrasonic sensing device can be used, receive the ultrasonic wave letter that object reflection returns
Number.By using the microphone of mobile terminal and loudspeaker as the receiving end of ultrasonic sensing device and transmitting terminal, Neng Gou
While realizing ultrasonic sensing device function, it is not necessary to other ultrasonic sensing devices are additionally installed, can be avoided increase hardware cost.
Fig. 2 shows the second embodiment of the present invention.
Fig. 2 is the flow diagram for the remote control method based on mobile terminal that second embodiment of the invention provides, the present invention
Based on embodiment remote control method based on mobile terminal provided by the first embodiment of the invention.Further, passing through
Ultrasonic sensing device in mobile terminal obtains the distance between user and the mobile terminal and/or user relative to the shifting
Before the mobile speed of dynamic terminal, increase following steps: receiving the setting instruction of user's input；It is instructed according to the setting, if
It sets between the distance between user and mobile terminal and/or the user speed and control instruction mobile relative to the mobile terminal
Corresponding relationship；And it will be described opposite by the distance between the user and mobile terminal and/or user according to default rule
It is control instruction in the mobile rate conversion of the mobile terminal, specifically optimizes are as follows: by user and is moved according to the corresponding relationship
Moving the distance between terminal and/or the user rate conversion mobile relative to the mobile terminal is corresponding control instruction.
Referring to fig. 2, the remote control method based on mobile terminal includes:
Step S201 receives the setting instruction of user's input.
User can by user between the mobile terminal at a distance from and/or user relative to the mobile terminal
Movement speed infrared household electrical appliances are remotely controlled before, need to set mobile terminal corresponding instruction.Namely to user with
The movement speed of the distance between described mobile terminal and/or user relative to the mobile terminal, the tool in infrared equipment
Body remote control operation is set.
The setting is instructed to provide the distance between different mobile terminal and/or user relative to the movement
The corresponding relationship of the movement speed of terminal and the operation of infrared household remote.Specifically, can be in use mobile terminal to infrared family
Electricity is remotely controlled before operation, and user can sequentially input each remote control operation institute in dialog box shown by mobile terminal screen
The speed of the distance between corresponding user and the mobile terminal and/or user relative to mobile terminal movement.With
After input and confirmation are completed in family, mobile terminal receives the setting instruction of user's input.
It is instructed by above-mentioned setting, user can be by the distance between usual user and described mobile terminal and/or use
Family is set as corresponding infrared household remote operation relative to the movement speed of the mobile terminal, so that user is using movement
When the infrared household electrical appliances of terminal remote control, infrared equipment can be controlled according to habit.
Step S202 is instructed according to the setting, be arranged the distance between user and mobile terminal and/or user relative to
Corresponding relationship between the mobile terminal mobile speed and control instruction.
User is at a distance from setting that step S201 is inputted instruction has determined user between mobile terminal and/or user
Relative to the movement speed of the mobile terminal and the corresponding relationship of remote control operation, these corresponding relationships are that user wishes setting simultaneously
And usually use.
Mobile terminal is instructed according to the setting that user is inputted, and the distance between user and mobile terminal is arranged and/or uses
Family relative to the mobile terminal movement speed respectively with the corresponding relationship of control instruction.For example, if user is mobile whole
It is 1 meter per second and the control for closing infrared household electrical appliances that end, which sets user's speed mobile relative to the mobile terminal by input,
The corresponding relationship of instruction, then the instruction morphing speed mobile for the mobile terminal is also correspondingly 1 meter per second by mobile terminal
It is corresponding relationship with the control instruction for closing infrared household electrical appliances.
Step S203 obtains the distance between user and the mobile terminal by the ultrasonic sensing device in mobile terminal
And/or the speed that user is mobile relative to the mobile terminal.
Step S204, according to default rule by the distance between the user and mobile terminal and/or user relative to
The mobile rate conversion of the mobile terminal is control instruction.
The distance between mobile terminal user according to acquired in step S203 and described mobile terminal and/or user are opposite
It is opposite according to the distance between preset user and described mobile terminal and/or user in the movement speed of the mobile terminal
Corresponding relationship between the movement speed and infrared household appliance control instruction of the mobile terminal finds corresponding infrared household electrical appliances
Control instruction.For example, user by user between the mobile terminal at a distance from and/or user relative to it is described it is mobile eventually
Before the movement speed at end is remotely controlled infrared household electrical appliances, having set user's speed mobile relative to the mobile terminal is
The corresponding relationship of the control instruction of 1 meter per second and the infrared household electrical appliances of closing.Ultrasonic sensing device in the terminal gets user
When movement speed relative to the mobile terminal is the information of 1 meter per second, it is red to close to find corresponding control instruction
Outer household electrical appliances.
Step S205 sends infrared signal corresponding with the control instruction to infrared household electrical appliances by infrared transmission module,
To realize the remote control to the infrared household electrical appliances.
The present embodiment by the ultrasonic sensing device of mobile terminal obtain the distance between user and the mobile terminal and/
Or before movement speed of the user relative to the mobile terminal, increase following steps: receiving the setting instruction of user's input；Root
It is instructed according to the setting, the distance between user and mobile terminal and/or user is set relative to mobile terminal movement
Corresponding relationship between speed and control instruction；And by it is described will be between the user and mobile terminal according to default rule
Distance and/or user's rate conversion mobile relative to the mobile terminal are control instruction.Specific optimization are as follows: according to described right
It should be related to that by the distance between user and mobile terminal and/or the user rate conversion mobile relative to the mobile terminal be pair
The control instruction answered.User is enabled to set the distance between user and mobile terminal and/or user according to the habit of oneself
Relationship corresponding to movement speed and infrared household electrical appliances manipulation instruction relative to the mobile terminal, and pass through set gesture
The remote control operation to infrared household electrical appliances is realized in movement, can further increase the body that user is remotely controlled infrared household electrical appliances using mobile terminal
It tests.
Fig. 3 shows the third embodiment of the present invention.
Fig. 3 is the flow diagram for the remote control method based on mobile terminal that third embodiment of the invention provides, the present invention
Based on embodiment remote control method based on mobile terminal provided by the first embodiment of the invention.It further, will be described
The distance between user and the mobile terminal and/or user are obtained relative to institute by the ultrasonic sensing device in mobile terminal
The mobile speed of mobile terminal is stated, it is specific to optimize are as follows: hand and the institute of user are obtained by the ultrasonic sensing device in mobile terminal
State the palmistry of the distance between mobile terminal and/or the user speed mobile for the mobile terminal.
Referring to Fig. 3, the remote control method based on mobile terminal includes:
Step S301, between the hand and the mobile terminal that user is obtained by ultrasonic sensing device in mobile terminal
The speed that distance and/or the palmistry of user move the mobile terminal.
In the present embodiment, by ultrasonic sensing device in mobile terminal obtain user hand and the mobile terminal it
Between distance and/or user the palmistry speed mobile for the mobile terminal.User need to only make stretching or withdraw the arm
Movement and/or control arm stretches out or the movement velocity of recycling arm is between the hand and the mobile terminal of changeable user
Distance and/or user the palmistry speed mobile for the mobile terminal, and then realize the purpose for being remotely controlled infrared household electrical appliances.
Based on the difference and ultrasonic velocity between launch time and receiving time, ultrasonic sensing device can obtain user
Hand and the distance between the mobile terminal and/or user the palmistry speed mobile for the mobile terminal.
Step S302 by the distance between the hand of the user and the mobile terminal and/or is used according to default rule
The palmistry at family is control instruction for the mobile rate conversion of the mobile terminal.
According to preset corresponding relationship, by the distance between the hand of the user and the mobile terminal and/or user
Palmistry is corresponding manipulation instruction for the mobile rate conversion of the mobile terminal.
Step S303 sends infrared signal corresponding with the control instruction to infrared household electrical appliances by infrared transmission module,
To realize the remote control to the infrared household electrical appliances.
The present embodiment obtains the ultrasonic sensing device by mobile terminal between user and the mobile terminal
Distance and/or user's speed mobile relative to the mobile terminal, it is specific to optimize are as follows: to pass through the ultrasonic wave in mobile terminal
The palmistry of the distance between hand and the mobile terminal of inductor acquisition user and/or user are mobile for the mobile terminal
Speed.The purpose for being remotely controlled infrared household electrical appliances need to only can be realized in user by the movement of arm.It is user-friendly, improve use
Family experience.
In a preferred embodiment of the present embodiment, can be mobile for the mobile terminal by the palmistry of user
Speed advanced optimizes are as follows: the speed that the palmistry of the user moves up and down the mobile terminal.User can pass through control
The movement velocity that moves up and down that system brandishes arm realizes the purpose for being remotely controlled infrared household electrical appliances.Arm is stretched out or recycled with control arm
Movement velocity movement is compared, and control is brandished the movement velocity that arm moves up and down and is more easier, and user can preferably control hand
The movement velocity of arm.
Fig. 4 shows the fourth embodiment of the present invention.
Fig. 4 is the flow diagram for the remote control method based on mobile terminal that fourth embodiment of the invention provides, the present invention
Based on embodiment remote control method based on mobile terminal provided by the first embodiment of the invention.It further, will be described
Control instruction specifically optimizes are as follows: starting manipulates the application program instructions of infrared household electrical appliances and the remote control to be remotely controlled infrared household electrical appliances refers to
It enables；And described infrared signal corresponding with the control instruction will be sent to infrared household electrical appliances by infrared transmission module, to realize
Remote control optimization to the infrared household electrical appliances are as follows: starting manipulates the application program of infrared household electrical appliances, calls the application program to pass through red
Outer transmitting module sends the corresponding infrared signal of telecommand to infrared household electrical appliances, to realize the remote control to the infrared household electrical appliances.
Referring to fig. 4, the remote control method based on mobile terminal, comprising:
Step S401 obtains the distance between user and the mobile terminal by the ultrasonic sensing device in mobile terminal
And/or the speed that user is mobile relative to the mobile terminal.
Step S402, according to default rule by the distance between the user and mobile terminal and/or user relative to
The mobile rate conversion of the mobile terminal is that starting manipulates the application program instructions of infrared household electrical appliances and to be remotely controlled infrared household electrical appliances
Telecommand.
User can be used mobile terminal and be remotely controlled multiple infrared household electrical appliances.But the remote control infrared signal of each infrared household electrical appliances is not
It is identical.Therefore, before sending infrared signal to infrared household electrical appliances, it is thus necessary to determine that the infrared household electrical appliances being remotely controlled required for user.At this
In embodiment, according to preset rule can by the distance between the user and mobile terminal and/or user relative to
The movement speed of the mobile terminal is converted to starting and manipulates the application program instructions of infrared household electrical appliances and to be remotely controlled infrared household electrical appliances
Instruction.Wherein, the corresponding application program of each infrared household electrical appliances, user can be by between the user and mobile terminal
Movement speed relative to the mobile terminal of distance and/or user, determine the application program for starting corresponding infrared household electrical appliances.
The telecommand refers to the instruction of the infrared household electrical appliances of remote control operation.For example, opening or closing the instruction etc. of infrared household electrical appliances.
Remote control operation infrared television machine is wanted according to the present embodiment, such as user, it can be by changing user and mobile terminal
The distance between realize.Mobile terminal can be converted to the distance between user and mobile terminal according to default rule corresponding
Control infrared television machine program application instruction, and user is converted to accordingly relative to the movement speed of the mobile terminal
Remote control infrared television machine telecommand.
Step S403, starting manipulate the application program of infrared household electrical appliances, the application program are called to pass through infrared transmission module
The corresponding infrared signal of telecommand is sent to infrared household electrical appliances, to realize the remote control to the infrared household electrical appliances.
Mobile terminal starts corresponding according to the application program instructions that the starting that step S402 is converted manipulates infrared household electrical appliances
Application program.The application program is corresponding with the infrared household electrical appliances that active user to be remotely controlled.Call the application program that will be remotely controlled
Instruction is converted to the ultra-red order that infrared household electrical appliances module can identify, and corresponding red to application program by infrared transmission module
Outer household electrical appliances send corresponding infrared signal.Specifically, application program is closed according to preset telecommand and the corresponding of infrared signal
System provides corresponding infrared signal information to infrared transmission module.Infrared transmission module is real by the size of control output electric current
Now control infrared LED launches different infrared pulses, and then launches infrared signal corresponding with telecommand.Infrared family
Electricity receives the infrared signal that infrared transmission module issues, and identifies to the infrared signal received, is then converted into digital letter
Number, it is responded under the control of digital signal.Such as booting, shutdown, sound adjusting etc., to realize user to infrared equipment
Remote control.
The present embodiment is by specifically optimizing the control instruction are as follows: starting manipulate infrared household electrical appliances application program instructions and
To be remotely controlled the telecommand of infrared household electrical appliances；And described sent by infrared transmission module to infrared household electrical appliances is referred to the control
Corresponding infrared signal being enabled, to realize that the remote control to the infrared household electrical appliances optimizes are as follows: starting manipulates the application program of infrared household electrical appliances,
The application program is called to send the corresponding infrared signal of telecommand to infrared household electrical appliances by infrared transmission module, with realization pair
The remote control of the infrared household electrical appliances.It can be realized the purpose being remotely controlled using a mobile terminal to multiple infrared household electrical appliances, favorably
In saving remote controller equipment；And will not when being remotely controlled to multiple infrared equipments confusion reigned.
Fig. 5 is the structural schematic diagram for the remote control device based on mobile terminal that fifth embodiment of the invention provides.Referring to figure
5, the remote control device based on mobile terminal includes: distance and/or speed acquiring module 510, instruction conversion module 520 and letter
Number transmitting module 530.
Wherein, the distance and/or speed acquiring module 510, for being obtained by the ultrasonic sensing device in mobile terminal
Take the distance between family and the mobile terminal and/or the user speed mobile relative to the mobile terminal；
Described instruction conversion module 520, for according to default rule by the distance between the user and mobile terminal
And/or user is control instruction relative to the rate conversion of mobile terminal movement；
The signal emission module 530, for being sent and the control instruction by infrared transmission module to infrared household electrical appliances
Corresponding infrared signal, to realize the remote control to the infrared household electrical appliances.
Using technical solution provided by the embodiment of the present invention, user and the shifting can be determined according to ultrasonic sensing device
The speed of the distance between dynamic terminal and/or user relative to mobile terminal movement, and eventually according to user and the movement
The distance between end and/or user are sent out by infrared transmission module to infrared household electrical appliances relative to the speed of mobile terminal movement
Corresponding infrared signal is sent, realizes the remote control to infrared household electrical appliances.So that user is not necessarily to hand-held mobile terminal, it can be real by movement
Now to the remote control operation of infrared household electrical appliances.A kind of novel infrared household remote mode is provided for user, the user experience is improved.
Further, the remote control device based on mobile terminal further include: setting command reception module 540 and corresponding pass
It is setup module 550.
Wherein, the setting command reception module 540, for receiving the setting instruction of user's input；
The correspondence setting module 550 is arranged between user and mobile terminal for being instructed according to the setting
Distance and/or user are relative to the corresponding relationship between the speed and control instruction of mobile terminal movement；
Described instruction conversion module 520 is used for:
According to the corresponding relationship by the distance between user and mobile terminal and/or user relative to the mobile terminal
Mobile rate conversion is corresponding control instruction.
Further, the distance and/or speed acquiring module 510 include: hand distance and/or speed acquiring unit
511。
Wherein, the hand distance and/or speed acquiring unit 511, for passing through the ultrasonic sensing in mobile terminal
The palmistry of the distance between hand and the mobile terminal of device acquisition user and/or the user speed mobile for the mobile terminal
Degree.
Further, the hand distance and/or speed acquiring unit 511, are used for: by the ultrasonic wave in mobile terminal
Inductor obtain user hand and the distance between the mobile terminal and/or user palmistry for the mobile terminal above and below
Mobile speed.
Further, the signal transmitting module 530, is specifically used for: starting manipulates the application program of infrared household electrical appliances, calls
The application program sends the corresponding infrared signal of telecommand to infrared household electrical appliances by infrared transmission module, to realize to described
The remote control of infrared household electrical appliances.
Further, the ultrasonic sensing device includes at least one receiving end and at least one transmitting terminal；Wherein, described
Transmitting terminal is the loudspeaker of mobile terminal, and the receiving end is the microphone of mobile terminal.Fig. 6 is that the embodiment of the present invention five provides
Mobile terminal incoming call handling device in ultrasonic sensing device structural schematic diagram.As shown in fig. 6, the ultrasonic sensing device
It may include at least one transmitting terminal and a receiving end.Wherein, transmitting terminal is the loudspeaker 601 of mobile terminal, and receiving end is
The microphone 602 of mobile terminal.The ultrasonic wave that loudspeaker 601 emits is mobile eventually by the outflow of glass cover-plate 603 of mobile terminal
End, is reflected when encountering user 604 by user 604, and microphone 602 receives the ultrasonic wave reflected by user 604, so that ultrasonic
Wave inductor obtains the gesture or user and shifting of user according to the ultrasonic wave of transmitting and the ultrasonic wave being reflected back toward received
The distance between dynamic terminal.
The above-mentioned remote control device based on mobile terminal can be performed provided by the embodiment of the present invention based on the distant of mobile terminal
Prosecutor method has the corresponding functional module of execution method and beneficial effect.
Further, the embodiment of the invention also provides a kind of mobile terminal, the mobile terminal includes above-mentioned based on shifting
The remote control device of dynamic terminal, is able to carry out the above-mentioned remote control method based on mobile terminal.This will not be repeated here.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Will be appreciated by those skilled in the art that each module of the above invention or each step can use general meter
Device is calculated to realize, they can be concentrated on single computing device, or be distributed in network constituted by multiple computing devices
On, optionally, they can be realized with the program code that computer installation can be performed, so as to be stored in storage
It is performed by computing device in device, perhaps they are fabricated to each integrated circuit modules or will be more in them
A module or step are fabricated to single integrated circuit module to realize.In this way, the present invention is not limited to any specific hardware and
The combination of software.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar part between each embodiment may refer to each other.
The above description is only a preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For, the invention can have various changes and changes.All any modifications made within the spirit and principles of the present invention are equal
Replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (11)
1. a kind of remote control method based on mobile terminal characterized by comprising
By ultrasonic sensing device in mobile terminal obtain the distance between user and the mobile terminal and user relative to
The mobile speed of the mobile terminal；
It is according to default rule that the distance between the user and mobile terminal and user is mobile relative to the mobile terminal
The mutual cooperation relationship of speed be converted to control instruction, wherein the control instruction includes: that starting manipulates answering for infrared household electrical appliances
With program instruction and the telecommand to be remotely controlled infrared household electrical appliances；
Starting manipulates the application program of infrared household electrical appliances, and the application program is called to send by infrared transmission module to infrared household electrical appliances
The corresponding infrared signal of telecommand, to realize the remote control to the infrared household electrical appliances, wherein the infrared transmission module is placed outside
The mobile terminal.
2. the method according to claim 1, wherein being used being obtained by the ultrasonic sensing device in mobile terminal
Before the speed of the distance between family and the mobile terminal and user relative to mobile terminal movement, further includes:
Receive the setting instruction of user's input；
It is instructed according to the setting, it is mobile relative to the mobile terminal that the distance between user and mobile terminal and user are set
Speed and control instruction between corresponding relationship；
It is described according to default rule by the distance between the user and mobile terminal and user relative to the mobile terminal
The mutual cooperation relationship of mobile speed is converted to control instruction, comprising:
According to the corresponding relationship that the distance between user and mobile terminal and user is mobile relative to the mobile terminal
The mutual cooperation relationship of speed is converted to corresponding control instruction.
3. the method according to claim 1, wherein the ultrasonic sensing device by mobile terminal obtains
The speed of the distance between user and the mobile terminal and user relative to mobile terminal movement, comprising:
Hand and the distance between described mobile terminal and the user of user are obtained by ultrasonic sensing device in mobile terminal
The palmistry speed mobile for the mobile terminal.
4. according to the method described in claim 3, it is characterized in that, the palmistry of the user is for mobile terminal movement
Speed, comprising:
The speed that the palmistry of the user moves up and down the mobile terminal.
5. method according to any one of claims 1-4, which is characterized in that the ultrasonic sensing device includes at least one
Receiving end and at least one transmitting terminal；Wherein, the transmitting terminal is the loudspeaker of mobile terminal, and the receiving end is mobile terminal
Microphone.
6. a kind of remote control device based on mobile terminal characterized by comprising
Distance and speed acquiring module, for obtaining user and the mobile terminal by the ultrasonic sensing device in mobile terminal
The distance between and user's speed mobile relative to the mobile terminal；
Instruct conversion module, for according to default rule by the distance between the user and mobile terminal and user relative to
The mutual cooperation relationship of the mobile speed of the mobile terminal is converted to control instruction；
Signal emission module calls the application program to pass through infrared emission for starting the application program for manipulating infrared household electrical appliances
Module sends the corresponding infrared signal of telecommand to infrared household electrical appliances, to realize the remote control to the infrared household electrical appliances, wherein described
Infrared transmission module is placed outside the mobile terminal.
7. device according to claim 6, which is characterized in that described device further include:
Command reception module is set, for receiving the setting instruction of user's input；
The distance between user and mobile terminal and user is arranged for instructing according to the setting in correspondence setting module
Corresponding relationship between the mutual cooperation relationship and control instruction of the speed mobile relative to the mobile terminal；
Described instruction conversion module is used for:
According to the corresponding relationship that the distance between user and mobile terminal and user is mobile relative to the mobile terminal
The mutual cooperation relationship of speed is converted to corresponding control instruction.
8. device according to claim 6, which is characterized in that the distance and speed acquiring module include:
Hand distance and speed acquiring unit, for obtained by the ultrasonic sensing device in mobile terminal the hand of user with it is described
The palmistry of the distance between mobile terminal and the user speed mobile for the mobile terminal.
9. device according to claim 8, which is characterized in that the hand distance and speed acquiring unit are used for:
Hand and the distance between described mobile terminal and the user of user are obtained by ultrasonic sensing device in mobile terminal
The speed that palmistry moves up and down the mobile terminal.
10. according to any device of claim 6-9, which is characterized in that the ultrasonic sensing device includes at least one
Receiving end and at least one transmitting terminal；Wherein, the transmitting terminal is the loudspeaker of mobile terminal, and the receiving end is mobile terminal
Microphone.
11. a kind of mobile terminal, which is characterized in that the mobile terminal includes any device of claim 6-9.
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| CN105611075A (en) * | 2016-02-26 | 2016-05-25 | 惠州Tcl移动通信有限公司 | Method and system for wirelessly remotely controlling mobile terminal |
| WO2017166066A1 (en) * | 2016-03-29 | 2017-10-05 | 华为技术有限公司 | Infrared remote control method, terminal and apparatus |
| CN113091225B (en) * | 2021-04-12 | 2022-09-06 | 青岛海尔空调器有限总公司 | Method and device for controlling indoor unit of air conditioner and indoor unit of air conditioner |
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