CN106547350A - A kind of system and method for intelligent terminal horizontal/vertical screen switching - Google Patents
A kind of system and method for intelligent terminal horizontal/vertical screen switching Download PDFInfo
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- CN106547350A CN106547350A CN201610882902.1A CN201610882902A CN106547350A CN 106547350 A CN106547350 A CN 106547350A CN 201610882902 A CN201610882902 A CN 201610882902A CN 106547350 A CN106547350 A CN 106547350A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/012—Head tracking input arrangements
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Abstract
This application provides a kind of system of intelligent terminal horizontal/vertical screen switching, wherein, the system includes：Gravity earphone and intelligent terminal, head pose information of the system by gravity headset detection user, the MIC resistance values of control gravity earphone, the magnitude of voltage of the MIC resistance of the intelligent terminal detection gravity earphone, the magnitude of voltage is converted to into user's head attitude information, and compare with the attitude information of the intelligent terminal, basic comparison analysis is recorded a demerit and completes the switching of horizontal/vertical screen.Present invention also provides a kind of method of intelligent terminal horizontal/vertical screen switching, a kind of system and method for the intelligent terminal horizontal/vertical screen switching provided by the embodiment of the present application, user is without the need for being controlled manually, accurate horizontal/vertical screen switching action can be completed by gravity earphone, simultaneously, it is to avoid avoid when conventional user lies on one's side intelligent terminal Jing often mistakenly into the worry of transverse screen state.
Description
Technical field
The application is related to intelligent terminal technical field, the system of more particularly to a kind of intelligent terminal horizontal/vertical screen switching and side
Method.
Background technology
Smart mobile phone or flat board can switch between horizontal/vertical screen at present, and its basis for estimation is all the gravity sensor of itself
Return value.What angle the mobile phone that the return value of gravity sensor embodies is put with relative to ground, if mobile phone is close to erect,
Portrait layout is switched to, if mobile phone is close to edge-on, transverse screen is switched to.
Gravity sensor can only judge attitude of the mobile phone relative to ground, and this determination methods is acquiescence user in upright
Attitude.The foundation for judging mobile phone horizontal/vertical screen should be the attitude relative to user, rather than relative to ground.Can embody this
The typical scene of technological deficiency is user in lateral position, if now mobile phone is relative to the ground in transverse screen, relative to face just
It is portrait layout to be.Therefore when user lies on one's side, mobile phone Jing often mistakenly enters transverse screen state, and user can only pass through closing hand phone
Solving this problem, this brings very big inconvenience to user to " automatically rotate " function.
It should be noted that above the introduction of technical background is intended merely to the convenient technical scheme to the application carry out it is clear,
Complete explanation, and facilitate the understanding of those skilled in the art and illustrate.Can not be merely because these schemes be the application's
Background section is set forth and thinks that above-mentioned technical proposal is known to those skilled in the art.
The content of the invention
The purpose of the embodiment of the present application is to provide a kind of system and method for intelligent terminal horizontal/vertical screen switching so that intelligence
Terminal can be carried out judging so as to carry out the switching of horizontal/vertical screen to adapt to the posture of user automatically according to the head pose of user, be kept away
Exempt from the worry that intelligent terminal Jing when conventional user lies on one's side often mistakenly enters transverse screen state, meanwhile, user is without the need for carry out manually
Control, you can complete accurate horizontal/vertical screen switching action.
What a kind of system and method for intelligent terminal horizontal/vertical screen switching that the embodiment of the present application is provided was realized in：
A kind of system of intelligent terminal horizontal/vertical screen switching, the system include：
Gravity earphone, for detecting and obtaining the head pose of user, controls the gravity ear according to the head pose
The MIC resistance values of machine；
Intelligent terminal, is connected to the gravity earphone, for detecting the voltage of the MIC resistance of the gravity earphone
Value, and the user's head attitude information is generated according to the magnitude of voltage, by the user's head attitude information and the intelligence
The attitude information of terminal compares, and according to analysis result is compared, carries out horizontal/vertical screen to the display screen of the intelligent terminal
Switching.
Preferably, the gravity earphone includes：
Gravity sensor, believes for detecting the head pose of the user and generating attitude numeral according to the head appearance
Breath；
Microprocessor, is connected to the gravity sensor, for the attitude numeral generated to the gravity sensor
Information is judged, and sends control instruction according to judged result；
Variable resistance unit, is connected to the microprocessor, for receiving the control instruction that the microprocessor sends, and
The MIC resistance values of the gravity earphone are adjusted according to the control instruction.
Preferably, the intelligent terminal includes：
Voltage detection unit, for detecting the magnitude of voltage of the MIC resistance of the gravity earphone；
Converting unit, is connected to the voltage detection unit, for the MIC detected according to the voltage detection unit
The magnitude of voltage of resistance generates the user's head attitude information；
Gyroscope, for obtaining the attitude information of the intelligent terminal；
Judging unit, is connected to the converting unit and the gyroscope, for what is generated the converting unit
The attitude information of the intelligent terminal that the user's head attitude information is obtained with the gyroscope compares,
And switching command is generated according to analysis result is compared；
Control unit, is connected to the judging unit, for the switching command pair generated according to the judging unit
The display screen of the intelligent terminal carries out horizontal/vertical screen switching.
Preferably, the intelligent terminal also includes monitoring unit, is connected to the voltage monitoring unit, monitors for working as
When the gravity earphone is accessed the intelligent terminal by user, starting voltage monitoring unit carries out the detection of magnitude of voltage.
Preferably, the gravity earphone and the intelligent terminal wired connection.
Preferably, the intelligent terminal is mobile phone, panel computer, PC.
The embodiment of the present application additionally provides a kind of method of intelligent terminal horizontal/vertical screen switching, including：
S1, detection user's head attitude information；
S2, the user's head attitude information to detecting judge, according to the judged result control intelligent terminal
The horizontal/vertical screen switching of display screen.
Preferably, before S1 detection user's head attitude informations, including：Monitoring gravity earphone and intelligent terminal
Connection status, when the gravity earphone is connected with the intelligent terminal, starts the detection to user's head attitude information.
Preferably, the S1 detects user's head attitude information, specifically includes：
S11, by gravity headset detection user's head attitude generate attitude digital information；
S12, the attitude digital information is judged, and generate control instruction；
S13, the MIC resistance values that the gravity earphone is adjusted according to the control instruction.
Preferably, the S2 to detect the user's head attitude information judge, specifically include：
The magnitude of voltage of S21, the MIC resistance of the detection gravity earphone；
S22, the magnitude of voltage of the MIC resistance of the gravity earphone is converted to into the user's head attitude information；
S23, the attitude information for obtaining intelligent terminal；
S24, the attitude information by the user's head attitude information for obtaining with the intelligent terminal for obtaining enter
Row compares analysis, and the horizontal/vertical screen switching of the intelligent terminal display screen is controlled according to comparison analysis result.
Preferably, the comparison analysis result, specifically includes：
When user's head attitude is upright, intelligent terminal attitude is shown for portrait layout, then do not carry out horizontal/vertical screen switching；
When user's head attitude is upright, intelligent terminal attitude is shown for transverse screen, then control intelligent terminal portrait layout shows and cuts
Change；
When user's head attitude is to lie on one's side, intelligent terminal attitude is shown for portrait layout, then control intelligent terminal transverse screen shows and cuts
Change；
When user's head attitude is to lie on one's side, intelligent terminal attitude is shown for transverse screen, then do not carry out horizontal/vertical screen switching.
A kind of system and method for the intelligent terminal horizontal/vertical screen switching provided by using the embodiment of the present application so that intelligence
Terminal can be carried out judging so as to carry out the switching of horizontal/vertical screen to adapt to the posture of user automatically according to the head pose of user, be kept away
Exempt from the worry that intelligent terminal Jing when conventional user lies on one's side often mistakenly enters transverse screen state, meanwhile, user is without the need for carry out manually
Control, you can complete accurate horizontal/vertical screen switching action.
With reference to explanation hereinafter and accompanying drawing, the particular implementation of the application is disclose in detail, the original of the application is specified
Reason can be in adopted mode.It should be understood that presently filed embodiment is not so limited in scope.In appended power
In the range of the spirit and terms that profit is required, presently filed embodiment includes many changes, modifications and equivalent.
The feature for describing for a kind of embodiment and/or illustrating can be in same or similar mode one or more
It is used in individual other embodiment, combined with the feature in other embodiment, or substitute the feature in other embodiment.
It should be emphasized that term "comprises/comprising" refers to the presence of feature, one integral piece, step or component when using herein, but and
It is not excluded for the presence of one or more further features, one integral piece, step or component or additional.
Description of the drawings
Included accompanying drawing is used for providing being further understood from the embodiment of the present application, which constitutes of specification
Point, for illustrating presently filed embodiment, and come together to explain the principle of the application with word description.It should be evident that under
Accompanying drawing in the description of face is only some embodiments of the present application, for those of ordinary skill in the art, is not paying wound
On the premise of the property made is laborious, can be with according to these other accompanying drawings of accompanying drawings acquisition.In the accompanying drawings：
A kind of system structure diagram of intelligent terminal horizontal/vertical screen switching that Fig. 1 is provided for the embodiment of the present application；
A kind of method flow schematic diagram of intelligent terminal horizontal/vertical screen switching that Fig. 2 is provided for the embodiment of the present application；
The method flow of the detection user's head attitude information that Fig. 3 is provided for the embodiment of the present application is schematic diagram；
The method flow judged by the user's head attitude information for detecting that Fig. 4 is provided for the embodiment of the present application
Schematic diagram.
Specific embodiment
In order that those skilled in the art more fully understand the technical scheme in the application, below in conjunction with the application reality
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described enforcement
Example is only some embodiments of the present application, rather than the embodiment of whole.Based on the embodiment in the application, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, should all belong to the application protection
Scope.
The purpose of the embodiment of the present application is to provide a kind of system and method for intelligent terminal horizontal/vertical screen switching so that intelligence
Terminal can be carried out judging so as to carry out the switching of horizontal/vertical screen to adapt to the posture of user automatically according to the head pose of user, be kept away
Exempt from the worry that intelligent terminal Jing when conventional user lies on one's side often mistakenly enters transverse screen state, meanwhile, user is without the need for carry out manually
Control, you can complete accurate horizontal/vertical screen switching action.
What a kind of system and method for intelligent terminal horizontal/vertical screen switching that the embodiment of the present application is provided was realized in：
A kind of structural representation of the system of the intelligent terminal horizontal/vertical screen switching provided refering to Fig. 1 the embodiment of the present application, such as
The system shown in figure includes：Gravity earphone 1, for detecting and obtaining the head pose of user, controls according to the head pose
The MIC resistance values of the gravity earphone；Intelligent terminal 2, is connected to the gravity earphone 1, for detecting the gravity earphone
The magnitude of voltage of the MIC resistance, and the user's head attitude information is generated according to the magnitude of voltage, by the user's head appearance
State information is compared with the attitude information of the intelligent terminal 2, according to analysis result is compared, to the intelligent terminal 2
Display screen carry out horizontal/vertical screen switching.
In the embodiment of the present application, due to daily life in, most of users are being set by intelligent terminal 2 such as mobile phone, pad etc.
It is standby see a film, the video such as TV play when or when novel is seen, generally can all take earphone 1, on the one hand avoid affecting other people, one
Aspect avoids the impact of external environment, therefore the embodiment of the present application intelligent terminal horizontal/vertical screen switched system is carrying out cutting for horizontal/vertical screen
When changing, it is, by user's daily habits, to carry out the detection of user's head posture by the gravity earphone 1 of user institute band first, and
A head pose information is generated, the head pose information is handed to into the intelligent terminal 2 that user uses then, such as intelligent hand
Machine, pad etc., the smart machine of user obtain the attitude letter of itself after the head pose information for getting user, then immediately
Breath, compares, the basic switching for comparing the horizontal/vertical screen that analysis result judges to complete the intelligent terminal 2.
With continued reference to Fig. 1, as illustrated, the gravity earphone 1 includes in the embodiment of the present application：Gravity sensor 11, is used for
Detect the head pose of the user and attitude digital information is generated according to the head appearance；Microprocessor 12, is connected to described
Gravity sensor, for judging to the attitude digital information that the gravity sensor 11 is generated, and according to judgement knot
Fruit sends control instruction；Variable resistance unit 13, is connected to the microprocessor 12, for receiving the institute of the transmission of the microprocessor 12
Control instruction is stated, and the MIC resistance values of the gravity earphone are adjusted according to the control instruction.
In the embodiment of the present application, the attitude of the meeting periodic detection user's head of gravity sensor 11 obtains gravity earphone 1 and points to
The acceleration of gravity of human ear this aspect, the accekeration for for example obtaining are 0g, then accekeration 0g is sent to microprocessor
Device 12 is judged, when the accekeration of the acquisition is obtained within error amount in default accekeration, such as -0.5g with+
Between 0.5g, then the MIC resistance values for controlling the adjustment gravity of variable resistance unit 13 earphone 1 are R1, such as when gravity sensor 11 gets
Gravity acceleration value be less than -0.5g, or during more than+0.5g, then control variable resistance unit 13 adjust gravity earphone 1 MIC it is electric
Resistance is R2.Wherein, the head pose that resistance value R1 represents user is that straight up, R2 represents the head of user in shape of lying on one's side
State.
With continued reference to Fig. 1, as illustrated, the intelligent terminal 2 of the system of the intelligent terminal horizontal/vertical screen switching, specifically includes：
Voltage detection unit 21, for detecting the magnitude of voltage of the MIC resistance of the gravity earphone 1；Converting unit 22, is connected to the electricity
Pressure detector unit 21, the magnitude of voltage of the MIC resistance for being detected according to the voltage detection unit 21 generate the user
Head pose information；Gyroscope 23, for obtaining the attitude information of the intelligent terminal 2；Judging unit 24, is connected to institute
Converting unit 22 and the gyroscope 23 are stated, for the user's head attitude information that generates the converting unit 22 and institute
The attitude information for stating the intelligent terminal 2 of the acquisition of gyroscope 23 compares, and gives birth to according to analysis result is compared
Into switching command；Control unit 24, is connected to the judging unit 24, for cutting according to the generation of the judging unit 24
Change and instruct the display screen to the intelligent terminal 2 to carry out horizontal/vertical screen switching.
In the embodiment of the present application, when the system of the intelligent terminal horizontal/vertical screen switching passes through gravity earphone 1 by the use for detecting
After account portion attitude information, intelligent terminal 2 then detects the magnitude of voltage of the MIC resistance of gravity earphone 1 by voltage detection unit 21,
Magnitude of voltage of the MIC resistance values for for example detecting under R1 states is V1, i.e. when user's head attitude is straight up, MIC is electric
The magnitude of voltage of resistance is V1, and converting unit 22, then the magnitude of voltage V1 for being detected according to voltage detection unit 21 generate user's head appearance
State is head pose information straight up, the attitude information of the intelligent terminal 2 that judging unit 24 is then obtained according to gyroscope 23
With compare to head pose information, e.g., the attitude of intelligent terminal 2 for straight up when, then comparing analysis result is
The switching of horizontal/vertical screen is not carried out.
In the embodiment of the present application, intelligent terminal 2 also includes monitoring unit, is connected to the voltage monitoring unit 21, is used for
When monitoring that the gravity earphone 1 is accessed the intelligent terminal 2 by user, starting voltage monitoring unit 21 carries out magnitude of voltage
Detection, under a kind of scene of embodiment, when user wants to see video or see e-book, as long as detecting user's insertion gravity
Earphone 1, then start the detection and comparison analysis carried out to user's head attitude information and 2 attitude of intelligent terminal, so as to complete
Into the switching control for carrying out automatically horizontal/vertical screen.
In the embodiment of the present application, in the system of intelligent terminal horizontal/vertical screen switching, comprising gravity earphone 1 and intelligence eventually
End 2 is connected by wired mode.Wherein, gravity earphone can for PlayGear Stealth, In-Ear Headphones, headphone and
Clip-on type earphone.Wherein intelligent terminal can be smart mobile phone, panel computer, PC.
A kind of method flow schematic diagram of the intelligent terminal horizontal/vertical screen switching provided refering to Fig. 2 the embodiment of the present application, such as schemes
Shown, the method includes：
S1, detection user's head attitude information；
S2, the user's head attitude information to detecting judge, according to the judged result control intelligent terminal
The horizontal/vertical screen switching of display screen.
When the system detectio of intelligent terminal horizontal/vertical screen switching is to having gravity earphone with intelligent terminal phase in the embodiment of the present application
During connection, then start the switching control function to horizontal/vertical screen.It is then to user's head attitude information first by gravity earphone
Detection, then by intelligent terminal to gravity headset detection to user's head attitude information judge, it is basic to judge to record a demerit to complete
Control to horizontal/vertical screen switching.
The method flow of the detection user's head attitude information provided refering to Fig. 3 the embodiment of the present application is schematic diagram, is such as schemed
Method that is shown, detecting user's head attitude information, including：
S11, by gravity headset detection user's head attitude generate attitude digital information；
S12, the attitude digital information is judged, and generate control instruction；
S13, the MIC resistance values that the gravity earphone is adjusted according to the control instruction.
In the embodiment of the present application, gravity headset detection user's head attitude generates attitude digital information, wherein attitude numeral
Information is, user's head under current pose, gravity acceleration value of the gravity earphone in direction straight up, such as when detecting
When gravity acceleration value is 0g, then user's head belongs to attitude straight up, when acceleration of gravity is less than -0.5g or is more than
When 0.5g, then user's head belongs to the attitude lain on one's side.After user's head attitude information is detected, then to the head pose
Judged, control instruction is generated according to judged result, adjusted the MIC resistance values of gravity earphone, for example, when user's head attitude
When information is 0g, the MIC resistance values for control to adjust gravity earphone are R1, when user's head attitude information be less than -0.5g or
During more than 0.5g, then the MIC resistance values for controlling to adjust gravity earphone are R2.
Refering to the method stream judged to the user's head attitude information for detecting that Fig. 4 the embodiment of the present application is provided
Journey schematic diagram, the as shown in the figure method judged by the user's head attitude information of this pair of detection, specifically includes：
The magnitude of voltage of S21, the MIC resistance of the detection gravity earphone；
S22, the magnitude of voltage of the MIC resistance of the gravity earphone is converted to into the user's head attitude information；
S23, the attitude information for obtaining intelligent terminal；
S24, the attitude information by the user's head attitude information for obtaining with the intelligent terminal for obtaining enter
Row compares analysis, and the horizontal/vertical screen switching of the intelligent terminal display screen is controlled according to comparison analysis result.
In the embodiment of the present application, intelligent terminal constantly detects the magnitude of voltage of the MIC resistance of gravity earphone, such as when resistance value is
R1 is that magnitude of voltage is V1, i.e., user's head attitude is for straight up, when resistance value is R2, then magnitude of voltage is V2, that is, use account
Portion's attitude is side-lying position, and intelligent terminal generates user's head attitude information, then the appearance with intelligent terminal itself according to magnitude of voltage
State information compares, and the basic analysis result that compares controls whether to switch over intelligent terminal horizontal/vertical screen, the application reality
Apply in example, comparing analysis result includes：
When user's head attitude is upright, intelligent terminal attitude is shown for portrait layout, then do not carry out horizontal/vertical screen switching；
When user's head attitude is upright, intelligent terminal attitude is shown for transverse screen, then control intelligent terminal portrait layout shows and cuts
Change；
When user's head attitude is to lie on one's side, intelligent terminal attitude is shown for portrait layout, then control intelligent terminal transverse screen shows and cuts
Change；
When user's head attitude is to lie on one's side, intelligent terminal attitude is shown for transverse screen, then do not carry out horizontal/vertical screen switching.
A kind of system and method for the intelligent terminal horizontal/vertical screen switching provided by using the embodiment of the present application so that intelligence
Terminal can be carried out judging so as to carry out the switching of horizontal/vertical screen to adapt to the posture of user automatically according to the head pose of user, be kept away
Exempt from the worry that intelligent terminal Jing when conventional user lies on one's side often mistakenly enters transverse screen state, meanwhile, user is without the need for carry out manually
Control, you can complete accurate horizontal/vertical screen switching action.
Description to the various embodiments of the application above is supplied to those skilled in the art with the purpose for describing.Which is not
Be intended to exhaustion or be not intended to limit the invention to single disclosed embodiment.As described above, the application's is various
Substitute and change is will be apparent for above-mentioned technology one of ordinary skill in the art.Therefore, although specifically beg for
The embodiment of some alternatives is discussed, but other embodiment will be apparent, or those skilled in the art are relative
Easily draw.The application is intended to be included in all replacements, modification and the change of this present invention for having discussed, and falls
Other embodiment in the spirit and scope of above-mentioned application.
Each embodiment in this specification is described by the way of progressive, identical similar portion between each embodiment
Divide mutually referring to what each embodiment was stressed is the difference with other embodiment.Especially for system reality
For applying example, as which is substantially similar to embodiment of the method, so description is fairly simple, related part is referring to embodiment of the method
Part explanation.
The application can be used in numerous general or special purpose computing system environments or configuration.For example：Personal computer, clothes
Business device computer, handheld device or portable set, laptop device, multicomputer system, based on the system of microprocessor, put
Top box, programmable consumer-elcetronics devices, network PC, minicom, mainframe computer, including any of the above system or equipment
DCE etc..
The application can be described in the general context of computer executable instructions, such as program
Module.Usually, program module includes execution particular task or realizes the routine of particular abstract data type, program, object, group
Part, data structure etc..The application is put into practice in a distributed computing environment can also, in these DCEs, by
The remote processing devices connected by communication network are performing task.In a distributed computing environment, program module can be with
In local and remote computer-readable storage medium including including storage device.
Although depicting the application by embodiment, it will be appreciated by the skilled addressee that the application have it is many deformation and
Change is without deviating from spirit herein, it is desirable to which appended claim includes these deformations and changes without deviating from the application's
Spirit.
Claims (11)
1. the system of a kind of intelligent terminal horizontal/vertical screen switching, it is characterised in that the system includes,
Gravity earphone, for detecting and obtaining the head pose of user, controls the gravity earphone according to the head pose
MIC resistance values；
Intelligent terminal, is connected to the gravity earphone, for detecting the magnitude of voltage of the MIC resistance of the gravity earphone, and
The user's head attitude information is generated according to the magnitude of voltage, by the user's head attitude information and the intelligent terminal
Attitude information compares, and according to analysis result is compared, carries out horizontal/vertical screen switching to the display screen of the intelligent terminal.
2. the system that intelligent terminal horizontal/vertical screen according to claim 1 switches, it is characterised in that the gravity earphone bag
Include：
Gravity sensor, for detect the user head pose and according to the head appearance generate attitude digital information；
Microprocessor, is connected to the gravity sensor, for the attitude digital information generated to the gravity sensor
Judged, and control instruction is sent according to judged result；
Variable resistance unit, is connected to the microprocessor, for receiving the control instruction that the microprocessor sends, and according to
The control instruction adjusts the MIC resistance values of the gravity earphone.
3. the system that intelligent terminal horizontal/vertical screen according to claim 1 switches, it is characterised in that the intelligent terminal bag
Include：
Voltage detection unit, for detecting the magnitude of voltage of the MIC resistance of the gravity earphone；
Converting unit, is connected to the voltage detection unit, for the MIC resistance detected according to the voltage detection unit
Magnitude of voltage generate the user's head attitude information；
Gyroscope, for obtaining the attitude information of the intelligent terminal；
Judging unit, is connected to the converting unit and the gyroscope, described in the converting unit is generated
The attitude information of the intelligent terminal that user's head attitude information is obtained with the gyroscope compares, and root
Switching command is generated according to analysis result is compared；
Control unit, is connected to the judging unit, for the switching command that generated according to the judging unit to described
The display screen of intelligent terminal carries out horizontal/vertical screen switching.
4. the system that intelligent terminal horizontal/vertical screen according to claim 3 switches, it is characterised in that the intelligent terminal is also wrapped
Include,
Monitoring unit, is connected to the voltage monitoring unit, monitors that the gravity earphone is accessed the intelligence by user for working as
During energy terminal, starting voltage monitoring unit carries out the detection of magnitude of voltage.
5. the system that intelligent terminal horizontal/vertical screen according to claim 1 switches, it is characterised in that the gravity earphone and institute
State intelligent terminal wired connection.
6. the system that intelligent terminal horizontal/vertical screen according to claim 1 switches, it is characterised in that the intelligent terminal is hand
Machine, panel computer, PC.
7. a kind of method that intelligent terminal horizontal/vertical screen switches, it is characterised in that methods described includes：
S1, detection user's head attitude information；
S2, the user's head attitude information to detecting judge, control the intelligent terminal according to judged result and show
The horizontal/vertical screen switching of screen.
8. the method that intelligent terminal horizontal/vertical screen according to claim 7 switches, it is characterised in that detect user in the S1
Before head pose information, including：
Monitoring gravity earphone and the connection status of intelligent terminal, when the gravity earphone is connected with the intelligent terminal, start
Detection to user's head attitude information.
9. the method that intelligent terminal horizontal/vertical screen according to claim 7 switches, it is characterised in that the S1 detections account
Portion's attitude information, specifically includes：
S11, by gravity headset detection user's head attitude generate attitude digital information；
S12, the attitude digital information is judged, and generate control instruction；
S13, the MIC resistance values that the gravity earphone is adjusted according to the control instruction.
10. the method that intelligent terminal horizontal/vertical screen according to claim 7 switches, it is characterised in that the S2 is to detection
The user's head attitude information is judged, is specifically included：
The magnitude of voltage of S21, the MIC resistance of the detection gravity earphone；
S22, the magnitude of voltage of the MIC resistance of the gravity earphone is converted to into the user's head attitude information；
S23, the attitude information for obtaining intelligent terminal；
S24, the attitude information by the user's head attitude information for obtaining with the intelligent terminal for obtaining are compared
To analysis, and switched according to the horizontal/vertical screen for comparing the analysis result control intelligent terminal display screen.
The method of 11. intelligent terminal horizontal/vertical screen switchings according to claim 10, it is characterised in that the comparison analysis knot
Really, specifically include：
When user's head attitude is upright, intelligent terminal attitude is shown for portrait layout, then do not carry out horizontal/vertical screen switching；
When user's head attitude is upright, intelligent terminal attitude is shown for transverse screen, then control intelligent terminal portrait layout and show switching；
When user's head attitude is to lie on one's side, intelligent terminal attitude is shown for portrait layout, then control intelligent terminal transverse screen and show switching；
When user's head attitude is to lie on one's side, intelligent terminal attitude is shown for transverse screen, then do not carry out horizontal/vertical screen switching.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112764864A (en) * | 2021-01-25 | 2021-05-07 | 维沃移动通信有限公司 | Display direction adjusting method and device |
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