CN105953042A - Selfie stick rotating method and device and selfie stick - Google Patents
Selfie stick rotating method and device and selfie stick Download PDFInfo
- Publication number
- CN105953042A CN105953042A CN201610270395.6A CN201610270395A CN105953042A CN 105953042 A CN105953042 A CN 105953042A CN 201610270395 A CN201610270395 A CN 201610270395A CN 105953042 A CN105953042 A CN 105953042A
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- rotation
- anglec
- bracket
- motor
- linear potentiometer
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000001413 cellular effect Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 230000006870 function Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/04—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or holding steady relative to, a person, e.g. by chains, e.g. rifle butt or pistol grip supports, supports attached to the chest or head
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Toys (AREA)
Abstract
The invention discloses a selfie stick rotating method and device and a selfie stick. The selfie stick rotating method comprises the steps that a voice signal obtained by a microphone is received; the voice signal is identified, and a to-be-rotated angle is determined according to the identification result; and a corresponding driving signal is output to a motor according to the to-be-rotated angle so that the motor can be controlled to drive a bracket to rotate, and the bracket is used for fixing a mobile terminal. According to the selfie stick rotating method, the rotating process of the bracket of the selfie stick is simplified, and the technical problem that the manual rotating process of the bracket is too complicated is solved.
Description
Technical field
The present invention relates to self-shooting bar technical field, particularly relate to a kind of self-shooting bar rotate method, device and from
Dabber.
Background technology
Along with band is taken pictures and mobile terminal widely available of camera function, people can utilize at any time mobile eventually
End is taken pictures or is photographed.Especially, being widely used of mobile terminal front-facing camera, user can be met
The demand autodyned.But user is when using mobile terminal to autodyne, due to the limited length of arm, therefore profit
The restriction being vulnerable to length distance during with front-facing camera shooting photo causes auto heterodyne to be limited in scope.Based on this,
Self-shooting bar due to its body of rod length can in the range of 20cm to 120cm the most flexible, obtained the wide of people
General use.
Existing self-shooting bar function is simple, not intelligence.People are when using self-shooting bar to take pictures, it usually needs
Manually regulate the anglec of rotation of self-shooting bar bracket, the photo angle of mobile terminal fixing on guarantee bracket
Meet the requirement of user.But under different scenes of taking pictures, the photo angle that user needs is the most different,
Therefore, need user manually to regulate the angle of self-shooting bar bracket every time so that time of taking pictures long and
Rotate from dabber bracket process the most loaded down with trivial details.
Summary of the invention
In view of this, the embodiment of the present invention provides method, device and the self-shooting bar that a kind of self-shooting bar rotates, with
Simplify self-shooting bar bracket rotary course, solve the technical problem that manual rotation bracket process is the most loaded down with trivial details.
First aspect, embodiments provides a kind of method that self-shooting bar rotates, including:
Receive the voice signal that mike obtains；
Identify described voice signal, confirm to treat the anglec of rotation according to recognition result；
Treat that anglec of rotation output is corresponding drive signal to motor according to described, drive torr controlling described motor
Frame rotates, and described bracket is used for fixed cellular terminal.
Second aspect, the embodiment of the present invention additionally provides the device that a kind of self-shooting bar rotates, including:
Receiver module, for receiving the voice signal that mike obtains；
Identification module, is used for identifying described voice signal, confirms to treat the anglec of rotation according to recognition result；
Output module, driving signal is to motor accordingly, with control to be used for described in basis treating anglec of rotation output
Described motor drives bracket to rotate, and described bracket is used for fixed cellular terminal.
The third aspect, the embodiment of the present invention additionally provides a kind of self-shooting bar, including: expansion link, bracket, wheat
Gram wind, processor and motor；
Described expansion link one end and described bracket connect, and the described expansion link other end is cased with handle, described Mike
Wind is arranged in the expansion link being cased with handle, and described processor is arranged in described bracket or described expansion link,
Described motor is arranged in described bracket or described expansion link；
Described processor is configured to:
Receive the voice signal that mike obtains；Identify described voice signal, confirm to wait to rotate according to recognition result
Angle；Treat that anglec of rotation output is corresponding drive signal to motor according to described, drive controlling described motor
Bracket rotates.
Method, device and the self-shooting bar that a kind of self-shooting bar that the embodiment of the present invention provides rotates, by identifying wheat
The voice signal that gram wind obtains confirms to treat the anglec of rotation, and according to treating that anglec of rotation output drives signal accordingly
To motor, drive bracket to rotate controlling described motor, and then obtain the photo angle that user wants,
So that the rotary course automatization of self-shooting bar, it is not necessary to user manually adjusts and just can reach to want every time
Shooting angle, improves the experience of user.
Accompanying drawing explanation
The detailed description that non-limiting example is made made with reference to the following drawings by reading, the present invention
Other features, objects and advantages will become more apparent upon:
The flow chart of the method that a kind of self-shooting bar that Fig. 1 provides for the embodiment of the present invention one rotates；
The flow chart of a kind of method opening mike that Fig. 2 provides for the embodiment of the present invention one；
The flow chart of the method that a kind of self-shooting bar that Fig. 3 provides for the embodiment of the present invention two rotates；
The schematic diagram of a kind of linear potentiometer that Fig. 4 provides for the embodiment of the present invention two；
The structure chart of the device that a kind of self-shooting bar that Fig. 5 provides for the embodiment of the present invention three rotates；
The schematic diagram of a kind of self-shooting bar that Fig. 6 provides for the embodiment of the present invention four；
The schematic diagram of a kind of self-shooting bar that Fig. 7 provides for the embodiment of the present invention four.
Detailed description of the invention
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.It is understood that this
Specific embodiment described by place is used only for explaining the present invention, rather than limitation of the invention.The most also need
Be noted that for the ease of describing, accompanying drawing illustrate only part related to the present invention and not all in
Hold.
Embodiment one
The flow chart of the method that a kind of self-shooting bar that Fig. 1 provides for the embodiment of the present invention one rotates.The present embodiment
The method provided is applicable to the situation that after self-shooting bar receives voice signal by mike, automatic multi-angle rotates.
The device that can be rotated by self-shooting bar of method that the present embodiment provides performs, this device can by software and/or
Hardware realizes, and is arranged in self-shooting bar.With reference to Fig. 1, the method includes:
The voice signal that step 110, reception mike obtain.
Exemplary, self-shooting bar is provided with mike, this mike is arranged on what expansion link was held by user
Part, user can send voice signal by Mike's wind direction self-shooting bar.
Concrete, voice signal comprises the command content that user sends, such as rotates instruction, photographing instruction
Deng.Such as " to anticlockwise " or " taking pictures ".Wherein, rotate instruction and can also include the rotation that user sends
Gyration, such as " to anticlockwise 15 ° ".
Further, being also equipped with processor in self-shooting bar, this processor is arranged in bracket or expansion link,
Wherein, bracket is used for fixed cellular terminal, and described mobile terminal is user's handheld device with camera function,
Such as mobile phone, panel computer etc..Described processor has analytical data and controls other of configuration in self-shooting bar
The function of device.
Concrete, after mike obtains the voice signal of user's input, voice signal is sent to processor and enters
Row subsequent treatment.Can also processor monitor mike have voice signal to input time, automatically obtain input
Voice signal.
Optionally, described processor uses micro-control unit (Microcontroller Unit, MCU).
Step 120, identify described voice signal, confirm to treat the anglec of rotation according to recognition result.
Exemplary, identify that the mode of described voice signal can be to be decoded voice signal, obtain language
The command content comprised in tone signal, i.e. determines recognition result.Concrete decoding process the present embodiment does not limits
Fixed.
Concrete, after recognition of speech signals, it may be determined that need angle information and the directional information rotated, i.e.
Recognition result.Determine according to recognition result and treat the anglec of rotation.Wherein directional information include to the left, to the right, to
At least one in interior, outside.Wherein, inwardly rotate to be bracket top and rotate to user direction of autodyning, to
Outward turning transfers the opposite direction of inwardly rotation to.Concrete, the rotation that different phonetic signal is corresponding can be pre-set
Direction.Such as, voice signal is " rotating to me ", then identify that direction of rotation is inside.Optionally, self-shooting bar
The direction of intelligent rotating can be set by developer.
Such as, voice signal is " to right rotation 20 ° ", and now, recognition result is 20 ° to the right, according to
What recognition result confirmed treats that the anglec of rotation is right direction 20 °.
Further, as the optional scheme of one, when level of intelligence direction rotates, i.e. direction of rotation includes
To the left and to the right, can arrange and rotate to be positive direction to the left, rotate to be to the right opposite direction.If in voice signal
Comprising the concrete anglec of rotation, such as, voice signal is " to anticlockwise 15 ° ", identifies this voice signal,
Determine according to recognition result and treat that the anglec of rotation is level+15 °.For another example, voice signal is " to right rotation 15 ° ",
Identify this voice signal, determine according to recognition result and treat that the anglec of rotation is level-15 °.Same, vertically side
In time rotating, it is also possible to positive direction and opposite direction are set.It should be noted that two sides can arbitrarily be arranged
In to, a direction is square, and another direction is opposite direction, and concrete arranges kind, and the present embodiment is not
It is construed as limiting.
Further, if voice signal does not comprise the concrete anglec of rotation, such as, voice signal be " to
Anticlockwise ", then identify this voice signal, treat that the anglec of rotation is to preset the anglec of rotation according to what recognition result determined.
Wherein, the default anglec of rotation can be set according to practical situation, such as 5 °, 10 ° or 15 ° etc..
Assume that presetting the anglec of rotation is 10 °, now, after recognition of speech signals " to anticlockwise ", according to identifying knot
What fruit determined treats that the anglec of rotation is left direction 10 °.
Driving signal is to motor accordingly, to control described horse to treat anglec of rotation output described in step 130, basis
Reach drive bracket to rotate.
Exemplary, self-shooting bar arranges at least one motor, owing to a motor can be clockwise or inverse
Hour hands rotate, and i.e. one motor can control two direction of rotation, and therefore, the particular number arranging motor can
Determine with the kind according to the intelligent rotating direction set.Driving signal is the signal that can drive revolution,
And motor can drive bracket to rotate.Optionally, bracket also includes rotary device, and bracket is by described
Rotary device is connected with expansion link.Revolution is rotated device and rotates, and then drives bracket to rotate.
Further, different direction of rotation can export the different motors that signal is the most corresponding that drives, and then
Control the rotation direction that motor is different.Optionally, direction of rotation shares a motor to the left and to the right,
Direction of rotation inwardly or outwardly shares a motor.
Such as, treat that the anglec of rotation is left direction 10 ° according to what voice signal " to anticlockwise 10 ° " determined,
Then output drive signal is to the motor of control horizontal rotatio direction, controls this motor and rotates clockwise, and then band
Dynamic bracket is to anticlockwise.
Optionally, drive signal output time to treat that the anglec of rotation is directly proportional.I.e. treat that the anglec of rotation is the biggest,
The time of output drive signal is the longest, and the time that control motor drives bracket to carry out rotating is the longest so that torr
The angle that frame rotates is the biggest.Drive the output time of signal and treat that the ratio that the anglec of rotation is concrete can be according to reality
Border situation is set.
Further, after self-shooting bar has rotated, it is possible to use mike continues to obtain the photographing instruction of user,
The transmission of described photographing instruction is taken pictures to mobile terminal.
Optionally, according to described treat anglec of rotation output corresponding drive signal to motor, to control described horse
Reach after driving bracket to rotate, it is also possible to including: stop exporting described driving signal, described to control
Motor stops operating.Drive signal just can rotate, therefore when the time of output drive signal owing to motor receives
Length meets when the anglec of rotation, stops output drive signal.Now, motor stopping receives and drives signal to enter
And stop operating.
In the present embodiment, internal battery can be installed in self-shooting bar, provide power supply for such scheme, also
Electricity can be provided by obtaining the electricity of mobile terminal for such scheme after self-shooting bar is connected with mobile terminal
Source.
The method that a kind of self-shooting bar that the embodiment of the present invention one provides rotates, by identifying the language that mike obtains
Tone signal confirms to treat the anglec of rotation, and driving signal is to motor accordingly, with control according to treating anglec of rotation output
Making described motor drives bracket to rotate, and then obtains the photo angle that user wants, so that autodyne
The rotary course automatization of bar, it is not necessary to user manually adjusts the shooting angle that just can reach to want every time, carries
Rise the experience of user.
On the basis of the various embodiments described above, with reference to Fig. 2, the voice signal that described reception mike obtains is permissible
Including:
Signal opened by step 111, acquisition mike, opens described mike.
Concrete, it is then turned on described mike obtaining after signal opened by mike.Optionally, can be certainly
The position that the expansion link of dabber is held by user arranges a button, and it is corresponding to arrange mike unlatching signal
Operation.When obtaining mike unlatching signal by this button, open described mike.It is possible to prevent Mike
Wind persistently opens consumption electricity, it is also possible to prevent mike in outdoor environment from easily getting interference signal disturbing
User operation.
Such as, this button is set and is continuously pressed twice expression user and have input mike and open signal, work as inspection
Measure this button to be continuously pressed twice, show that obtaining mike opens signal, opens mike.
Optionally, this button can be used for obtaining photographing instruction, now, as long as pre-setting photographing instruction
Corresponding operation, when respective operations being detected, represents and obtains photographing instruction, sent extremely by this photographing instruction
Mobile terminal is taken pictures.
It should be noted that the mode obtaining mike unlatching signal is not limited to arrange button, it is also possible to logical
Cross other modes to realize obtaining mike unlatching signal.
Step 112, receive described mike obtain voice signal.
Embodiment two
The flow chart of the method that a kind of self-shooting bar that Fig. 3 provides for the embodiment of the present invention two rotates.The present embodiment
On the basis of above-described embodiment, to treat described in basis anglec of rotation output corresponding drive signal to motor,
The step driving bracket to carry out rotating to control described motor has made further restriction.
Further, driving signal is to motor accordingly, with control to treat anglec of rotation output described in described basis
Described motor drive bracket carries out rotation and includes: treat anglec of rotation output corresponding driving signal extremely according to described
Motor, drives bracket and linear potentiometer to rotate controlling described motor, described linear potentiometer respectively
Identical with the described bracket anglec of rotation；Detect the resistance change of described linear potentiometer；According to described resistance
The anglec of rotation of linear potentiometer described in value change-detection whether with treat that the anglec of rotation is identical, if it is different, the most defeated
Go out to adjust to drive signal to motor, drive described bracket and described linear potentiometer to carry out controlling described motor
Rotate so that the final anglec of rotation of described bracket and described linear potentiometer with treat that the anglec of rotation is identical.Tool
Body, with reference to Fig. 3, the method includes:
The voice signal that step 310, reception mike obtain.
Step 320, identify described voice signal, confirm to treat the anglec of rotation according to recognition result.
Driving signal is to motor accordingly, to control described horse to treat anglec of rotation output described in step 330, basis
Reach and drive bracket and linear potentiometer to rotate respectively.
Exemplary, self-shooting bar is provided with linear potentiometer, this linear potentiometer may be mounted at expansion link
Or in bracket.Optionally, the resistance value arranging linear potentiometer original state, i.e. linear potentiometer is 0, this
Time acquiescence the anglec of rotation be 0.
Concrete, linear potentiometer is connected with motors.When motor receives and drives signal to rotate,
Bracket and linear potentiometer can be driven to rotate simultaneously.Now, linear potentiometer is identical with the bracket anglec of rotation.
Step 340, detect the resistance change of described linear potentiometer.
Exemplary, owing to potentiometer is generally made up of resistive element and moveable brush.When brush is along resistance
When body moves, i.e. obtain the resistance value becoming certain relation with displacement at outfan.Determine linear potentiometer electricity
Relation between change in resistance and the anglec of rotation, after linear potentiometer rotates, can detect resistance value
Change, and then determine the anglec of rotation of linear potentiometer.
Optionally, the schematic diagram of a kind of linear potentiometer that Fig. 4 provides for the embodiment of the present invention two.With reference to Fig. 4,
Linear potentiometer is circular configuration, and original state is that pointer refers on 0 ° of corresponding position, now, and resistance value
It is 0.The all-in resistance of linear potentiometer is R, Zhou Changwei L, and conductor area is that s, ρ are and conductor material phase
The constant closed, wherein, R=ρ L/s, L=2 π r, r are the radius of linear potentiometer.If linear potentiometer
Length of rotation is l, then l=α L/360, and wherein, α is the anglec of rotation of linear potentiometer.Work as the anglec of rotation
During for α, the resistance of linear potentiometer is Rα, then Rα=ρ l/s=ρ α L/360s=2 π ρ r α/360s,
I.e. α=360sRα/ 2 π ρ r, the i.e. anglec of rotation of linear potentiometer are directly proportional to current resistive value change.Cause
This, according to the change of linear potentiometer resistance value after rotating, it is possible to obtain the linear potentiometer anglec of rotation.
Owing to linear potentiometer is identical with the bracket anglec of rotation, so the resistance change of detection linear potentiometer is permissible
Obtain the anglec of rotation of bracket.
Step 350, detect according to described resistance change the anglec of rotation of described linear potentiometer whether with wait to revolve
Gyration is identical.If it is different, then perform step 360, if identical, then perform step 370.
Exemplary, when linear potentiometer rotates, resistance value can change.Processor can be according to linear electricity
The resistance value of position device determines that whether the anglec of rotation of current linear potentiometer revolves with waiting of determining according to speech signal
Gyration is identical.Owing to the anglec of rotation of linear potentiometer is identical with the bracket anglec of rotation, if linear potentiometer
The anglec of rotation from treat that the anglec of rotation is different, then the anglec of rotation of bracket is described and treats that the anglec of rotation is different, this
Time, perform step 360.If the anglec of rotation of linear potentiometer with treat that the anglec of rotation is identical, then explanation bracket
The anglec of rotation with treat that the anglec of rotation is identical, now perform step 370.
Step 360, output adjust and drive signal to motor, drive described bracket and described controlling described motor
Linear potentiometer rotates.
Angle difference that is exemplary, that determine the current anglec of rotation of linear potentiometer with treat the anglec of rotation, root
Adjusting according to angle difference output drives signal to corresponding motor.Wherein, output adjusts the time driving signal
Length is directly proportional to the order of magnitude of angle difference.Motor receive adjustment drive drive after signal bracket and
Linear potentiometer rotates so that the final anglec of rotation of described bracket and described linear potentiometer with wait to revolve
Gyration is identical.Afterwards, step 370 is performed.
Further, when the current anglec of rotation ratio of linear potentiometer is when the anglec of rotation is little, it may be determined that angle
Degree difference be to adjust driving signal to motor on the occasion of, now output, enters along original rotation direction controlling motor
Row rotates.When the current anglec of rotation ratio of linear potentiometer is when the anglec of rotation is big, it may be determined that angle difference
For negative value, now output adjustment driving signal is to motor, to control the motor opposite direction along original rotation direction
Rotate.
Optionally, after motor receives adjustment driving signal drive bracket and linear potentiometer rotates,
Execution step 340 can be returned, until the final anglec of rotation of bracket and linear potentiometer with treat anglec of rotation phase
With.
Step 370, reset described linear potentiometer.
Exemplary, determine the current anglec of rotation of linear potentiometer and treat that the anglec of rotation is identical, now resetting
Linear potentiometer, i.e. controls linear potentiometer and returns to original state, i.e. resistance value is 0, in order to linear potential
When device rotates next time, detection resistance value changes.
The method that a kind of self-shooting bar that the embodiment of the present invention two provides rotates, by identifying the language that mike obtains
Tone signal confirms to treat the anglec of rotation, and driving signal is to motor accordingly, with control according to treating anglec of rotation output
Making described motor drives bracket and linear potentiometer to rotate, and utilizes the resistance change of linear potentiometer to examine
Survey present rotation angel degree whether with treat that the anglec of rotation is identical and then determines the need for adjusting motor and be rotated further,
Make the final anglec of rotation of described bracket and described linear potentiometer and treat that the anglec of rotation is identical, improve from
The accuracy of dabber intelligent rotating, improves the experience of user.
Embodiment three
The structure chart of the device that a kind of self-shooting bar that Fig. 5 provides for the embodiment of the present invention three rotates.With reference to Fig. 5,
Described device includes: receiver module 501, identification module 502 and output module 503.
Wherein, receiver module 501, for receiving the voice signal that mike obtains；Identification module 502, uses
In identifying described voice signal, confirm to treat the anglec of rotation according to recognition result；Output module 503, for basis
Described treat that anglec of rotation output is corresponding and drive signal to motor, drive bracket to revolve controlling described motor
Turning, described bracket is used for fixed cellular terminal.
The device that a kind of self-shooting bar that the embodiment of the present invention three provides rotates, by identifying the language that mike obtains
Tone signal confirms to treat the anglec of rotation, and driving signal is to motor accordingly, with control according to treating anglec of rotation output
Making described motor drives bracket to rotate, and then obtains the photo angle that user wants, so that autodyne
The rotary course automatization of bar, it is not necessary to user manually adjusts the shooting angle that just can reach to want every time, carries
Rise the experience of user.
On the basis of above-described embodiment, described output module 503 may include that control unit, for basis
Described treat anglec of rotation output corresponding drive signal to motor, with control described motor drive respectively bracket and
Linear potentiometer rotates, and described linear potentiometer is identical with the described bracket anglec of rotation；Detector unit,
For detecting the resistance change of described linear potentiometer；Adjustment unit, for according to described resistance change
Detect the anglec of rotation of described linear potentiometer whether with treat that the anglec of rotation is identical, if it is different, then export adjustment
Drive signal to motor, drive described bracket and described linear potentiometer to rotate controlling described motor,
Make the final anglec of rotation of described bracket and described linear potentiometer and treat that the anglec of rotation is identical.
On the basis of the various embodiments described above, described device can also include: reseting module, is used for resetting described
Linear potentiometer.
On the basis of the various embodiments described above, described device can also include: stopping modular, is used for stopping output
Described driving signal, stops the rotation controlling described motor.
On the basis of the various embodiments described above, with described, the output time of described driving signal treats that the anglec of rotation just becomes
Ratio.
On the basis of the various embodiments described above, described receiver module 501 may include that unlatching unit, is used for obtaining
Take mike and open signal, open described mike；Receive signal element, be used for receiving described mike and obtain
The voice signal taken.
The device that a kind of self-shooting bar that the embodiment of the present invention four provides rotates may be used for performing above-mentioned any enforcement
The method that a kind of self-shooting bar that example provides rotates, possesses corresponding function and beneficial effect.
Embodiment four
The schematic diagram of a kind of self-shooting bar that Fig. 6 provides for the embodiment of the present invention four.With reference to Fig. 6, described self-shooting bar
Including: expansion link 601, bracket 602, mike 603, processor 604 and motor 605.
Wherein, described expansion link 601 one end and described bracket 602 connect, described expansion link 601 other end
Being cased with handle 606, described mike 603 is arranged in the expansion link 601 being cased with handle 606, described process
Device is arranged in described bracket 602 or described expansion link 601, and described motor 605 is arranged on described bracket
In 602 or described expansion links 601.
Further, described processor 604 can be configured to: receives the voice signal that mike obtains；
Identify described voice signal, confirm to treat the anglec of rotation according to recognition result；Treat that the anglec of rotation exports phase according to described
The driving signal answered to motor 605, drives bracket 602 to rotate controlling described motor 605.
A kind of self-shooting bar that the embodiment of the present invention four provides, by identifying that the voice signal that mike obtains confirms
Treat the anglec of rotation, and driving signal is to motor accordingly, to control described motor according to treating anglec of rotation output
Drive bracket to rotate, and then obtain the photo angle that user wants, so that the rotating through of self-shooting bar
Process automation, it is not necessary to user manually adjusts the shooting angle that just can reach to want every time, improves user's
Experience.
On the basis of the various embodiments described above, with reference to Fig. 7, described self-shooting bar also includes: linear potentiometer 607,
Described linear potentiometer 607 is arranged in described bracket 602 or described expansion link 601.
Accordingly, described processor 604 can be configured to: treats that anglec of rotation output is corresponding according to described
Drive signal to described motor 605, drive bracket 602 and linear potentiometer respectively controlling described motor 605
607 rotate, and described linear potentiometer 607 is identical with described bracket 602 anglec of rotation；Detect described line
The resistance change of property potentiometer 607；Described linear potentiometer 607 is detected according to described resistance change
The anglec of rotation whether with treat that the anglec of rotation is identical, if it is different, then output adjust drive signal to motor 605, with
Controlling described motor 605 drives described bracket 602 and described linear potentiometer 607 to rotate so that institute
State the final anglec of rotation of bracket 602 and described linear potentiometer 607 and treat that the anglec of rotation is identical.
On the basis of the various embodiments described above, described processor 604 can be configured to: stops driving described in output
Dynamic signal, stops the rotation controlling described motor 605.
On the basis of the various embodiments described above, with described, the output time of described driving signal treats that the anglec of rotation just becomes
Ratio.
On the basis of the various embodiments described above, described processor 604 can be configured to: obtains mike and opens
Signal, opens described mike 603；Receive the voice signal that described mike 603 obtains.
A kind of self-shooting bar that a kind of self-shooting bar that the embodiment of the present invention four provides comprises embodiment three offer rotates
Device, possesses corresponding function and beneficial effect.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.Those skilled in the art
It will be appreciated that the invention is not restricted to specific embodiment described here, can enter for a person skilled in the art
Row various obvious changes, readjust and substitute without departing from protection scope of the present invention.Therefore, though
So by above example, the present invention is described in further detail, but the present invention be not limited only to
Upper embodiment, without departing from the inventive concept, it is also possible to include other Equivalent embodiments more,
And the scope of the present invention is determined by scope of the appended claims.
Claims (14)
1. the method that a self-shooting bar rotates, it is characterised in that including:
Receive the voice signal that mike obtains；
Identify described voice signal, confirm to treat the anglec of rotation according to recognition result；
Treat that anglec of rotation output is corresponding drive signal to motor according to described, drive torr controlling described motor
Frame rotates, and described bracket is used for fixed cellular terminal.
Method the most according to claim 1, it is characterised in that treat that the anglec of rotation exports phase according to described
The driving signal answered to motor, drives bracket to carry out rotation to include controlling described motor:
Treat that anglec of rotation output is corresponding drive signal to motor according to described, carry respectively controlling described motor
Dynamic bracket and linear potentiometer rotate, and described linear potentiometer is identical with the described bracket anglec of rotation；
Detect the resistance change of described linear potentiometer；
According to described resistance change detect the anglec of rotation of described linear potentiometer whether with treat anglec of rotation phase
With, if it is different, then output adjustment driving signal is to motor, to control the described motor described bracket of drive and institute
State linear potentiometer to rotate so that the final anglec of rotation of described bracket and described linear potentiometer with treat
The anglec of rotation is identical.
Method the most according to claim 2, it is characterised in that described bracket and described linear potentiometer
The final anglec of rotation with treat that the anglec of rotation is identical after, also include:
Reset described linear potentiometer.
Method the most according to claim 1, it is characterised in that treat that the anglec of rotation exports phase according to described
The driving signal answered to motor, to control after described motor drives bracket to rotate, also includes:
Stop exporting described driving signal, stop operating controlling described motor.
5. according to the method described in any one of claim 1-4, it is characterised in that described driving signal defeated
To described, going out the time treats that the anglec of rotation is directly proportional.
Method the most according to claim 1, it is characterised in that receive the voice signal that mike obtains
Including:
Obtain mike and open signal, open described mike；
Receive the voice signal that described mike obtains.
7. the device that a self-shooting bar rotates, it is characterised in that including:
Receiver module, for receiving the voice signal that mike obtains；
Identification module, is used for identifying described voice signal, confirms to treat the anglec of rotation according to recognition result；
Output module, driving signal is to motor accordingly, with control to be used for described in basis treating anglec of rotation output
Described motor drives bracket to rotate, and described bracket is used for fixed cellular terminal.
Device the most according to claim 7, it is characterised in that described output module includes:
Control unit, driving signal is to motor accordingly, with control to be used for described in basis treating anglec of rotation output
Described motor drives bracket and linear potentiometer to rotate respectively, and described linear potentiometer revolves with described bracket
Gyration is identical；
Detector unit, for detecting the resistance change of described linear potentiometer；
Whether adjustment unit, be used for the anglec of rotation according to the described resistance change described linear potentiometer of detection
With treat that the anglec of rotation is identical, if it is different, then output adjust drive signal to motor, to control described motor band
Dynamic described bracket and described linear potentiometer rotate so that described bracket and described linear potentiometer are
The whole anglec of rotation with treat that the anglec of rotation is identical.
Device the most according to claim 8, it is characterised in that also include:
Reseting module, is used for the described linear potentiometer that resets.
Device the most according to claim 7, it is characterised in that also include:
Stopping modular, is used for stopping exporting described driving signal, stops operating controlling described motor.
11. according to the device described in any one of claim 7-10, it is characterised in that described driving signal
To described, output time treats that the anglec of rotation is directly proportional.
12. devices according to claim 7, it is characterised in that described receiver module includes:
Open unit, be used for obtaining mike and open signal, open described mike；
Receive signal element, for receiving the voice signal that described mike obtains.
13. 1 kinds of self-shooting bars, it is characterised in that including: expansion link, bracket, mike, processor and
Motor；
Described expansion link one end and described bracket connect, and the described expansion link other end is cased with handle, described Mike
Wind is arranged in the expansion link being cased with handle, and described processor is arranged in described bracket or described expansion link,
Described motor is arranged in described bracket or described expansion link；
Described processor is configured to:
Receive the voice signal that mike obtains；Identify described voice signal, confirm to wait to rotate according to recognition result
Angle；Treat that anglec of rotation output is corresponding drive signal to motor according to described, drive controlling described motor
Bracket rotates.
14. self-shooting bars according to claim 13, it is characterised in that also include: linear potentiometer,
Described linear potentiometer is arranged in described bracket or described expansion link；
Accordingly, described processor is configured to:
Treat that anglec of rotation output is corresponding drive signal to described motor according to described, divide controlling described motor
Dai Dong bracket and linear potentiometer not rotate, described linear potentiometer is identical with the described bracket anglec of rotation；
Detect the resistance change of described linear potentiometer；Described linear potentiometer is detected according to described resistance change
The anglec of rotation whether with treat that the anglec of rotation is identical, if it is different, then output adjust drive signal to motor, with
Controlling described motor drives described bracket and described linear potentiometer to rotate so that described bracket and described
The final anglec of rotation of linear potentiometer with treat that the anglec of rotation is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610270395.6A CN105953042B (en) | 2016-04-27 | 2016-04-27 | A kind of method, apparatus and self-shooting bar of self-shooting bar rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610270395.6A CN105953042B (en) | 2016-04-27 | 2016-04-27 | A kind of method, apparatus and self-shooting bar of self-shooting bar rotation |
Publications (2)
| Publication Number | Publication Date |
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| CN105953042A true CN105953042A (en) | 2016-09-21 |
| CN105953042B CN105953042B (en) | 2018-02-02 |
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| CN201610270395.6A Expired - Fee Related CN105953042B (en) | 2016-04-27 | 2016-04-27 | A kind of method, apparatus and self-shooting bar of self-shooting bar rotation |
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Cited By (1)
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| CN110380650A (en) * | 2019-07-31 | 2019-10-25 | 维沃移动通信有限公司 | A kind of motor control component, mobile terminal and motor control method |
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Also Published As
| Publication number | Publication date |
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| CN105953042B (en) | 2018-02-02 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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Granted publication date: 20180202 |