CN104378484A - Volume control method and electronic device - Google Patents
Volume control method and electronic device Download PDFInfo
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- CN104378484A CN104378484A CN201310356684.4A CN201310356684A CN104378484A CN 104378484 A CN104378484 A CN 104378484A CN 201310356684 A CN201310356684 A CN 201310356684A CN 104378484 A CN104378484 A CN 104378484A
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Abstract
The invention discloses a volume control method and an electronic device. The electronic device comprises a first volume key, and a first piezoelectric sensor is arranged below the first volume key. The method comprises the steps that when the sound with the current volume value being a first volume value is played in the electronic device, a piezoelectric deformation value of the first piezoelectric sensor is a first deformation value corresponding to the first volume value; a first pressure value corresponding to the moment when a user carries out first pressing operation on the first volume key is obtained; whether the first pressure value is larger than the first deformation value or not is judged, and a first judging result is obtained; when the first judging result shows that the first pressure value is larger than the first deformation value, the current volume value is adjusted to a second volume value different from the first volume value.
Description
Technical field
The application relates to electronic technology field, particularly a kind of method that controls of volume and electronic equipment.
Background technology
Along with the fast development of electronic technology, the function of various electronic equipment is also more and more abundanter, more and more hommization, makes user have better Experience Degree in the process using electronic equipment.Such as, the volume adjusting mode of existing mobile phone is various, can be regulated by the button on pressing mobile phone, for touch-control mobile phone, also can drag in the volume application interface of mobile phone and realize regulating.
But present inventor is in the process realizing invention technical scheme in the embodiment of the present application, find that above-mentioned technology at least exists following technical problem:
The adjustment that volume adjusting key in prior art in mobile phone will increase the sound in mobile phone when being subject to certain pressure value or reduce, no matter the size of the volume value of the sound play, when regulating volume, volume control key needs the pressure received to be all identical, the force value of needs can not be changed according to the size of volume, so in prior art there is the technical problem that can not change the force value of needs according to the size played sound in electronic equipment in the volume button of electronic equipment.
Summary of the invention
The embodiment of the present application is by a kind of provide volume and control method and electronic equipment, there is the technical problem that can not change the force value of needs according to the size played sound in electronic equipment in the volume button in order to solve electronic equipment in prior art, achieve when adjusting volume, to the volume value of different size, the technique effect that the force value of user to volume button is different, so make user when adjusting volume because of force value change and bring the Consumer's Experience effect of include tactile variations.
On the one hand, a kind of method that the embodiment of the present application provides volume to control, be applied in an electronic equipment, described electronic equipment comprises the first volume button, and be arranged with the first piezoelectric transducer in described first volume button, described method comprises:
When unlatching in described electronic equipment has current volume value to be the sound of the first volume value, the piezoelectricity deformation values obtaining described first piezoelectric transducer is first deformation values corresponding with described first volume value;
Obtain the first force value that a user is corresponding when carrying out the first pressing operation to described first volume button;
Judge whether described first force value is greater than described first deformation values, obtains the first judged result;
When described first judged result shows that described first force value is greater than described first deformation values, then described current volume value is adjusted to second volume value different from described first volume value from described first volume value.
Optionally, the size of described piezoelectricity deformation values is directly proportional between the size of described current volume value.
Optionally, it is described when described first judged result shows that described first force value is greater than described first deformation values, then described current volume value is adjusted to second volume value different from described first volume value from described first volume value, specifically comprise: when described first judged result shows that described first force value is when being greater than described first deformation values, judge described first volume button be for by high-keyed for sound heighten button or be used for sound to turn down turn down button, obtain the second judged result; Described second judged result show described first volume button be described in heighten button time, described current volume value is heightened described second volume value from described first volume value, and wherein, described first volume value is less than described second volume value.
Optionally, it is described when described first judged result shows that described first force value is greater than described first deformation values, then described current volume value is adjusted to second volume value different from described first volume value from described first volume value, specifically comprise: when described first judged result shows that described first force value is when being greater than described first deformation values, judge described first volume button be for by high-keyed for sound heighten button or be used for sound to turn down turn down button, obtain the second judged result; Described second judged result show described first volume button be described in turn down button time, described current volume value is turned down described second volume value from described first volume value, and wherein, described first volume value is greater than described second volume value.
Optionally, described described second judged result show described first volume button be described in heighten button time, described current volume value is heightened described second volume value from described first volume value, be specially: preset volume value based on one, described first volume value is increased described default volume value, is described second volume value to make current volume value.
Optionally, described described second judged result show described first volume button be described in turn down button time, described current volume value is turned down described second volume value from described first volume value, be specially: preset volume value based on one, described first volume value is reduced described default volume value, is described second volume value to make described volume value.
On the other hand, the embodiment of the present application also provides a kind of electronic equipment, and described electronic equipment comprises the first volume button, and be arranged with the first piezoelectric transducer in described first volume button, described electronic equipment also comprises:
Deformation values obtains unit, and for when unlatching in described electronic equipment has current volume value to be the sound of the first volume value, the piezoelectricity deformation values obtaining described first piezoelectric transducer is first deformation values corresponding with described first volume value;
Force value obtains unit, for obtaining a user first force value corresponding when carrying out the first pressing operation to described first volume button;
First judging unit, for judging whether described first force value is greater than described first deformation values, obtains the first judged result;
Adjustment unit, for when described first judged result shows that described first force value is greater than described first deformation values, then adjusts to second volume value different from described first volume value by described current volume value from described first volume value.
Optionally, the size of described piezoelectricity deformation values is directly proportional between the size of described current volume value.
Optionally, described adjustment unit specifically comprises: the second judging unit, for when described first judged result shows that described first force value is greater than described first deformation values, judge described first volume button be for by high-keyed for sound heighten button or be used for sound to turn down turn down button, obtain the second judged result; First adjustment subelement, for show in described second judged result described first volume button be described in heighten button time, described current volume value is heightened described second volume value from described first volume value, and wherein, described first volume value is less than described second volume value.
Optionally, described adjustment unit specifically comprises: the second judging unit, for when described first judged result shows that described first force value is greater than described first deformation values, judge described first volume button be for by high-keyed for sound heighten button or be used for sound to turn down turn down button, obtain the second judged result; Second adjustment subelement, for show in described second judged result described first volume button be described in turn down button time, described current volume value is turned down described second volume value from described first volume value, and wherein, described first volume value is greater than described second volume value.
Optionally, described first adjustment subelement, specifically for: preset volume value based on one, described first volume value is increased described default volume value, is described second volume value to make current volume value.
Optionally, described second adjustment subelement, specifically for: preset volume value based on one, described first volume value is reduced described default volume value, is described second volume value to make described volume value.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
(1) due in the embodiment of the present application, adopt the technological means being arranged with piezoelectric transducer in volume button, utilize the characteristic of piezoelectric transducer: when electronic equipment unlatching has sound, piezoelectric transducer can produce corresponding deformation values according to the volume value of sound, and deformation values changes with the change of volume value, when user will adjust the size of sound in electronic equipment, user could realize the adjustment to volume button to the deformation values that the force value of volume button at least must be greater than piezoelectric transducer, there is the technical problem that can not change the force value of needs according to the size played sound in electronic equipment in the volume button solving electronic equipment in prior art, achieve when adjusting volume, to the volume value of different size, the technique effect that the force value of user to volume button is different, and then make user when adjusting volume because of force value change and bring the Consumer's Experience effect of include tactile variations.
(2) due in the embodiment of the present application, adopt the technological means that piezoelectric transducer is set under volume button, achieving when playing music in mobile phone, the technique effect of the deformation values of the different sizes produced on piezoelectric transducer can be obtained according to the different sizes of volume of music.
(3) due in the embodiment of the present application, adopt when system judges that the force value of user to button is the deformation values being greater than piezoelectric transducer, just to the technological means that the size of volume value adjusts, if the deformation values of piezoelectric transducer is larger, user just needs larger to the size of the force value of volume button, user to be worked as when will adjust the volume value of music so achieve, the effect that the pressing force of user need change according to the size variation of the deformation values of piezoelectric sensing, improves the Experience Degree of user.
(4) due in the embodiment of the present application, provide a kind of execution mode that can adjust the size of volume value according to the size of user to the force value of volume button, make the volume button in mobile phone can be the same with the adjustment mode directly dragging volume in mobile phone interface to the adjustment mode of volume, achieve the technique effect making the volume button in mobile phone have the function of volume being carried out to arbitrary value adjustment.
Accompanying drawing explanation
The method flow diagram that a kind of volume that Fig. 1 provides for the embodiment of the present application controls;
The structural representation of a kind of electronic equipment that Fig. 2 provides for the embodiment of the present application.
Embodiment
The embodiment of the present application is by a kind of provide volume and control method and electronic equipment, and the volume button solving electronic equipment in prior art exists the technical problem that can not change the force value of needs according to the size played sound in electronic equipment.
Technical scheme in the embodiment of the present application is for solving the problem, and general thought is as follows:
A kind of method providing volume to control, is applied to an electronic equipment, and described electronic equipment comprises the first volume button, and be arranged with the first piezoelectric transducer in described first volume button, described method comprises:
When unlatching in described electronic equipment has current volume value to be the sound of the first volume value, the piezoelectricity deformation values obtaining described first piezoelectric transducer is first deformation values corresponding with described first volume value;
Obtain the first force value that a user is corresponding when carrying out the first pressing operation to described first volume button;
Judge whether described first force value is greater than described first deformation values, obtains the first judged result;
When described first judged result shows that described first force value is greater than described first deformation values, then described current volume value is adjusted to second volume value different from described first volume value from described first volume value.
Visible, the embodiment of the present application is arranged with the technological means of piezoelectric transducer in volume button owing to adopting, utilize the characteristic of piezoelectric transducer: when electronic equipment unlatching has sound, piezoelectric transducer can produce corresponding deformation values according to the volume value of sound, and deformation values changes with the change of volume value, when user will adjust the size of sound in electronic equipment, user could realize the adjustment to volume button to the deformation values that the force value of volume button at least must be greater than piezoelectric transducer, there is the technical problem that can not change the force value of needs according to the size played sound in electronic equipment in the volume button solving electronic equipment in prior art, achieve when adjusting volume, to the volume value of different size, the technique effect that the force value of user to volume button is different, and then make user when adjusting volume because of force value change and bring the Consumer's Experience effect of include tactile variations.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete execution mode, technique scheme is described in detail, the specific features being to be understood that in the embodiment of the present application and embodiment is the detailed description to technical scheme, instead of the restriction to technical scheme, when not conflicting, the technical characteristic in the embodiment of the present application and embodiment can combine mutually.
The electronic equipment that method for controlling volume provided in the embodiment of the present application is mainly applied to refers to the electronic equipment with sound-playing function, and this electronic equipment has the volume button of adjustment volume, we much meet this condition by common electronic equipment, such as mobile phone, panel computer, MP3 etc., just illustrate for modal mobile phone below, a piezoelectric transducer is also provided with under the volume button of mobile phone is provided in the embodiment of the present application, piezoelectric transducer mainly refers to the transducer utilizing piezoelectric to make, the characteristic of piezoelectric is under external force, deformation can be produced, cause its own face charged, this is direct piezoelectric effect, otherwise, excitation electrical field is applied to piezoelectric, piezoelectric will produce mechanical deformation, claim inverse piezoelectric effect, common piezoelectric has piezoelectric ceramic (manually to manufacture, polycrystal), quartz crystal is (natural, monocrystal), high polymer piezoelectric material.
As shown in Figure 1, the method that the volume that the embodiment of the present application provides controls, specifically comprises step:
S1: when unlatching in described electronic equipment has current volume value to be the sound of the first volume value, the piezoelectricity deformation values obtaining described first piezoelectric transducer is first deformation values corresponding with described first volume value;
Further, the size of described piezoelectricity deformation values is directly proportional between the size of described current volume value.
In specific implementation process, for the above-mentioned mobile phone mentioned, when unlatching in mobile phone has volume value to be the music of the first volume value, when music, first volume value can to there being a charge value, owing to there being electricity, electric field will be formed in mobile phone, piezoelectric transducer is arranged in this electric field, according to inverse piezoelectric effect, piezoelectric transducer can produce deformation due to the excitation of electric field, and the characteristic due to piezoelectric is deformation values to be directly proportional to the intensity of place electric field, so the deformation values of piezoelectric transducer is directly proportional to the size of the volume value playing music in mobile phone, because the volume value of music larger explanation electricity is larger, corresponding electric field strength is also larger.In this step, when in mobile phone, broadcast sound volume value is the music of the first volume value, system can obtain the first deformation values that the first piezoelectric transducer of being arranged on below the first volume button produces.
Visible, owing to adopting the technological means arranging piezoelectric transducer under volume button in the embodiment of the present application, achieving when playing music in mobile phone, the technique effect of the deformation values of the different sizes produced on piezoelectric transducer can be obtained according to the different sizes of volume of music.
S2: obtain the first force value that a user is corresponding when carrying out the first pressing operation to described first volume button;
In specific implementation process, when mobile phone to play music, if user will adjust the size of volume value by the volume button on mobile phone, user will apply certain pressing force to volume button, owing to being provided with piezoelectric transducer in the embodiment of the present application below volume button, and this piezoelectric transducer has created corresponding first deformation values when mobile phone broadcast sound volume value is the music of the first volume value, so, when now only having user to be at least greater than the first deformation values of piezoelectric transducer to the size of the pressing force of volume button, the pressing operation to volume button could be realized.In this step, when user carries out the first pressing operation to the first volume button, system can obtain the first force value corresponding to the first pressing operation.
S3: judge whether described first force value is greater than described first deformation values, obtains the first judged result;
In specific implementation process, when obtaining in the process in music by step S1 and step S2, after the first deformation values that first piezoelectric transducer produces and user implement the first force value corresponding to pressing operation to the first volume button, in this step, a determining step can be done based on the size of the first deformation values and the first force value, judge whether the first force value is greater than the first deformation values, obtain the first judged result.
S4: when described first judged result shows that described first force value is greater than described first deformation values, then described current volume value is adjusted to second volume value different from described first volume value from described first volume value.
In specific implementation process, when the first judged result shows that first force value of user is greater than the first deformation values of pressure sensor, current volume value in mobile phone will be adjusted to the second volume value from the first volume value by system, wherein, the varying in size in the size of the first volume value of the second volume value.
Visible, owing to adopting when system judges that the force value of user to button is the deformation values being greater than piezoelectric transducer in the embodiment of the present application, just to the technological means that the size of volume value adjusts, if the deformation values of piezoelectric transducer is larger, user just needs larger to the size of the force value of volume button, user to be worked as when will adjust the volume value of music so achieve, the effect that the pressing force of user need change according to the size variation of the deformation values of piezoelectric sensing, improves the Experience Degree of user.
Further, described step S4, specifically comprises:
When described first judged result shows that described first force value is greater than described first deformation values, judge described first volume button be for by high-keyed for sound heighten button or be used for sound to turn down turn down button, obtain the second judged result;
Described second judged result show described first volume button be described in heighten button time, described current volume value is heightened described second volume value from described first volume value, and wherein, described first volume value is less than described second volume value.
In specific implementation process, due to two volume adjusting buttons generally can be designed in mobile phone, one is heighten button by high-keyed for sound, another is that turning down sound volume turned down button, when the first judged result shows that first force value of user is greater than the first deformation values of piezoelectric transducer, system also can be done second time and judge, judge that the first force value is user and produces the pressing operation heightened button or turn down button, obtain the second judged result, if the second judged result be shown to be to heighten button pressing operation produce, then volume value can be adjusted to the second volume value being greater than the first volume value by system from the first volume value.
Further, described step S4, specifically comprises:
When described first judged result shows that described first force value is greater than described first deformation values, judge described first volume button be for by high-keyed for sound heighten button or be used for sound to turn down turn down button, obtain the second judged result;
Described second judged result show described first volume button be described in turn down button time, described current volume value is turned down described second volume value from described first volume value, and wherein, described first volume value is greater than described second volume value.
In specific implementation process, when the second judged result shows that the first force value is that user produces the pressing operation turning down button, then volume value can be adjusted to the second volume value being less than the first volume value by system from the first volume value.
Further, described described second judged result show described first volume button be described in heighten button time, described current volume value is heightened described second volume value from described first volume value, is specially:
Preset volume value based on one, described first volume value is increased described default volume value, is described second volume value to make current volume value.
Further, described described second judged result show described first volume button be described in turn down button time, described current volume value is turned down described second volume value from described first volume value, is specially:
Preset volume value based on one, described first volume value is reduced described default volume value, is described second volume value to make described volume value.
In specific implementation process, in order to set forth in the embodiment of the present application the scheme being provided for adjusting volume value further, the scheme of two kinds of adjustment volume values is provided in the embodiment of the present application, the first is: when volume value is heightened by needs, system can based on the size of a default volume value, the basis of the first volume value adds the size of default volume value, thus obtains the size of the second volume value after heightening; When volume value is turned down by needs, system based on the size of a default volume value, the basis of the first volume value can deduct the size of default volume value, thus obtains the size of the second volume value after turning down.That is, whenever user presses a volume button, when force value is greater than the deformation values of piezoelectric transducer, volume value will be increased or reduce the size of a default volume value by system accordingly.The mode of the second adjustment volume value is mainly owing to being arranged with piezoelectric transducer in volume button in the embodiment of the present application, so the direct piezoelectric effect of piezoelectric transducer can be utilized to adjust volume value, when exposed to external forces, piezoelectric transducer can produce electricity, and the size of electricity is directly proportional to the external force be subject to, that is, the volume value of music can be adjusted according to the size of user to the first force value of volume button, first force value of user is larger, the amendment amplitude tackling volume value is mutually larger, in the touch-control mobile phone that coexists, user can change volume at music-playing interface by slip volume mark, a benefit of this adjustment mode is exactly the arbitrary value that volume can be adjusted in volume range by user, instead of as the first adjustment mode, user often presses the volume amplitude that volume key can only increase or reduce to preset volume value size, such as hypothesis presets volume value size is 1 decibel, the volume that the first volume value is 3 decibels is heightened by first kind of way, the volume value be once raised should be 4 decibels, and heighten by the second way volume that the first volume value is 3 decibels, the volume value be raised can be greater than 3 decibels of arbitrary values be less than within the scope of max volume, such as 3.5 decibels or 5 decibels.
Visible, owing to providing a kind of execution mode that can adjust the size of volume value according to the size of user to the force value of volume button in the embodiment of the present application, make the volume button in mobile phone can be the same with the adjustment mode directly dragging volume in mobile phone interface to the adjustment mode of volume, achieve the technique effect making the volume button in mobile phone have the function of volume being carried out to arbitrary value adjustment.
Based on same inventive concept, the embodiment of the present application also provides a kind of electronic equipment, and described electronic equipment comprises the first volume button, is arranged with the first piezoelectric transducer in described first volume button, and as shown in Figure 2, described electronic equipment also comprises:
Deformation values obtains unit 10, and for when unlatching in described electronic equipment has current volume value to be the sound of the first volume value, the piezoelectricity deformation values obtaining described first piezoelectric transducer is first deformation values corresponding with described first volume value;
Force value obtains unit 20, for obtaining a user first force value corresponding when carrying out the first pressing operation to described first volume button;
First judging unit 30, for judging whether described first force value is greater than described first deformation values, obtains the first judged result;
Adjustment unit 40, for showing that described first force value is when being greater than described first deformation values when described first judged result, then adjusts to second volume value different from described first volume value by described current volume value from described first volume value.
Further, the size of described piezoelectricity deformation values is directly proportional between the size of described current volume value.
Further, described adjustment unit 40 specifically comprises:
Second judging unit, for when described first judged result shows that described first force value is greater than described first deformation values, judge described first volume button be for by high-keyed for sound heighten button or be used for sound to turn down turn down button, obtain the second judged result;
First adjustment subelement, for show in described second judged result described first volume button be described in heighten button time, described current volume value is heightened described second volume value from described first volume value, and wherein, described first volume value is less than described second volume value.
Further, described first adjustment subelement, specifically for:
Preset volume value based on one, described first volume value is increased described default volume value, is described second volume value to make current volume value.
Further, described adjustment unit 40 specifically comprises:
Second judging unit, for when described first judged result shows that described first force value is greater than described first deformation values, judge described first volume button be for by high-keyed for sound heighten button or be used for sound to turn down turn down button, obtain the second judged result;
Second adjustment subelement, for show in described second judged result described first volume button be described in turn down button time, described current volume value is turned down described second volume value from described first volume value, and wherein, described first volume value is greater than described second volume value.
Further, described second adjustment subelement, specifically for:
Preset volume value based on one, described first volume value is reduced described default volume value, is described second volume value to make described volume value.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
(1) due in the embodiment of the present application, adopt the technological means being arranged with piezoelectric transducer in volume button, utilize the characteristic of piezoelectric transducer: when electronic equipment unlatching has sound, piezoelectric transducer can produce corresponding deformation values according to the volume value of sound, and deformation values changes with the change of volume value, when user will adjust the size of sound in electronic equipment, user could realize the adjustment to volume button to the deformation values that the force value of volume button at least must be greater than piezoelectric transducer, there is the technical problem that can not change the force value of needs according to the size played sound in electronic equipment in the volume button solving electronic equipment in prior art, achieve when adjusting volume, to the volume value of different size, the technique effect that the force value of user to volume button is different, and then make user when adjusting volume because of force value change and bring the Consumer's Experience effect of include tactile variations.
(2) due in the embodiment of the present application, adopt the technological means that piezoelectric transducer is set under volume button, achieving when playing music in mobile phone, the technique effect of the deformation values of the different sizes produced on piezoelectric transducer can be obtained according to the different sizes of volume of music.
(3) due in the embodiment of the present application, adopt when system judges that the force value of user to button is the deformation values being greater than piezoelectric transducer, just to the technological means that the size of volume value adjusts, if the deformation values of piezoelectric transducer is larger, user just needs larger to the size of the force value of volume button, user to be worked as when will adjust the volume value of music so achieve, the effect that the pressing force of user need change according to the size variation of the deformation values of piezoelectric sensing, improves the Experience Degree of user.
(4) due in the embodiment of the present application, provide a kind of execution mode that can adjust the size of volume value according to the size of user to the force value of volume button, make the volume button in mobile phone can be the same with the adjustment mode directly dragging volume in mobile phone interface to the adjustment mode of volume, achieve the technique effect making the volume button in mobile phone have the function of volume being carried out to arbitrary value adjustment.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (12)
1. a method for volume control, be applied in an electronic equipment, it is characterized in that, described electronic equipment comprises the first volume button, and be arranged with the first piezoelectric transducer in described first volume button, described method comprises:
When unlatching in described electronic equipment has current volume value to be the sound of the first volume value, the piezoelectricity deformation values obtaining described first piezoelectric transducer is first deformation values corresponding with described first volume value;
Obtain the first force value that a user is corresponding when carrying out the first pressing operation to described first volume button;
Judge whether described first force value is greater than described first deformation values, obtains the first judged result;
When described first judged result shows that described first force value is greater than described first deformation values, then described current volume value is adjusted to second volume value different from described first volume value from described first volume value.
2. the method for claim 1, is characterized in that, the size of described piezoelectricity deformation values is directly proportional between the size of described current volume value.
3. the method for claim 1, it is characterized in that, described when described first judged result shows that described first force value is greater than described first deformation values, then described current volume value is adjusted to second volume value different from described first volume value from described first volume value, specifically comprise:
When described first judged result shows that described first force value is greater than described first deformation values, judge described first volume button be for by high-keyed for sound heighten button or be used for sound to turn down turn down button, obtain the second judged result;
Described second judged result show described first volume button be described in heighten button time, described current volume value is heightened described second volume value from described first volume value, and wherein, described first volume value is less than described second volume value.
4. the method for claim 1, it is characterized in that, described when described first judged result shows that described first force value is greater than described first deformation values, then described current volume value is adjusted to second volume value different from described first volume value from described first volume value, specifically comprise:
When described first judged result shows that described first force value is greater than described first deformation values, judge described first volume button be for by high-keyed for sound heighten button or be used for sound to turn down turn down button, obtain the second judged result;
Described second judged result show described first volume button be described in turn down button time, described current volume value is turned down described second volume value from described first volume value, and wherein, described first volume value is greater than described second volume value.
5. method as claimed in claim 3, is characterized in that, described described second judged result show described first volume button be described in heighten button time, described current volume value is heightened described second volume value from described first volume value, is specially:
Preset volume value based on one, described first volume value is increased described default volume value, is described second volume value to make current volume value.
6. method as claimed in claim 4, is characterized in that, described described second judged result show described first volume button be described in turn down button time, described current volume value is turned down described second volume value from described first volume value, is specially:
Preset volume value based on one, described first volume value is reduced described default volume value, is described second volume value to make described volume value.
7. an electronic equipment, is characterized in that, described electronic equipment comprises the first volume button, and be arranged with the first piezoelectric transducer in described first volume button, described electronic equipment also comprises:
Deformation values obtains unit, and for when unlatching in described electronic equipment has current volume value to be the sound of the first volume value, the piezoelectricity deformation values obtaining described first piezoelectric transducer is first deformation values corresponding with described first volume value;
Force value obtains unit, for obtaining a user first force value corresponding when carrying out the first pressing operation to described first volume button;
First judging unit, for judging whether described first force value is greater than described first deformation values, obtains the first judged result;
Adjustment unit, for when described first judged result shows that described first force value is greater than described first deformation values, then adjusts to second volume value different from described first volume value by described current volume value from described first volume value.
8. electronic equipment as claimed in claim 7, it is characterized in that, the size of described piezoelectricity deformation values is directly proportional between the size of described current volume value.
9. electronic equipment as claimed in claim 7, it is characterized in that, described adjustment unit specifically comprises:
Second judging unit, for when described first judged result shows that described first force value is greater than described first deformation values, judge described first volume button be for by high-keyed for sound heighten button or be used for sound to turn down turn down button, obtain the second judged result;
First adjustment subelement, for show in described second judged result described first volume button be described in heighten button time, described current volume value is heightened described second volume value from described first volume value, and wherein, described first volume value is less than described second volume value.
10. electronic equipment as claimed in claim 7, it is characterized in that, described adjustment unit specifically comprises:
Second judging unit, for when described first judged result shows that described first force value is greater than described first deformation values, judge described first volume button be for by high-keyed for sound heighten button or be used for sound to turn down turn down button, obtain the second judged result;
Second adjustment subelement, for show in described second judged result described first volume button be described in turn down button time, described current volume value is turned down described second volume value from described first volume value, and wherein, described first volume value is greater than described second volume value.
11. electronic equipments as claimed in claim 7, is characterized in that, described first adjustment subelement, specifically for:
Preset volume value based on one, described first volume value is increased described default volume value, is described second volume value to make current volume value.
12. electronic equipments as claimed in claim 7, is characterized in that, described second adjustment subelement, specifically for:
Preset volume value based on one, described first volume value is reduced described default volume value, is described second volume value to make described volume value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310356684.4A CN104378484B (en) | 2013-08-15 | 2013-08-15 | A kind of method and electronic equipment of volume control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310356684.4A CN104378484B (en) | 2013-08-15 | 2013-08-15 | A kind of method and electronic equipment of volume control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104378484A true CN104378484A (en) | 2015-02-25 |
| CN104378484B CN104378484B (en) | 2017-12-29 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105791595A (en) * | 2016-04-29 | 2016-07-20 | 乐视控股（北京）有限公司 | Method of carrying out volume control based on pressure sensor and system thereof |
| CN106201311A (en) * | 2016-06-30 | 2016-12-07 | 维沃移动通信有限公司 | A kind of method regulating volume and mobile terminal |
| CN106301435A (en) * | 2016-08-16 | 2017-01-04 | 深圳天珑无线科技有限公司 | Mobile terminal |
| CN106371738A (en) * | 2016-08-26 | 2017-02-01 | 广东欧珀移动通信有限公司 | Mobile terminal and method and device for controlling screen brightness of mobile terminal |
| CN107315635A (en) * | 2016-04-26 | 2017-11-03 | 华为技术有限公司 | The method of adjustment of the stock number of handheld device and the handheld device |
| CN109600461A (en) * | 2017-09-30 | 2019-04-09 | 南昌欧菲生物识别技术有限公司 | Housing unit and electronic device |
| CN111031175A (en) * | 2019-12-02 | 2020-04-17 | 维沃移动通信有限公司 | Electronic device and control method of electronic device |
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| CN1575036A (en) * | 2003-06-23 | 2005-02-02 | Lg电子株式会社 | System and method of controlling a speaker volume for a mobile terminal |
| CN101753680A (en) * | 2008-12-11 | 2010-06-23 | 富士康(昆山)电脑接插件有限公司 | Handheld device with pressure induction control characteristic |
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| US20040100441A1 (en) * | 2001-01-10 | 2004-05-27 | Junichi Rekimoto | Information processing terminal |
| CN1575036A (en) * | 2003-06-23 | 2005-02-02 | Lg电子株式会社 | System and method of controlling a speaker volume for a mobile terminal |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107315635A (en) * | 2016-04-26 | 2017-11-03 | 华为技术有限公司 | The method of adjustment of the stock number of handheld device and the handheld device |
| CN105791595A (en) * | 2016-04-29 | 2016-07-20 | 乐视控股（北京）有限公司 | Method of carrying out volume control based on pressure sensor and system thereof |
| CN106201311A (en) * | 2016-06-30 | 2016-12-07 | 维沃移动通信有限公司 | A kind of method regulating volume and mobile terminal |
| CN106301435A (en) * | 2016-08-16 | 2017-01-04 | 深圳天珑无线科技有限公司 | Mobile terminal |
| CN106371738A (en) * | 2016-08-26 | 2017-02-01 | 广东欧珀移动通信有限公司 | Mobile terminal and method and device for controlling screen brightness of mobile terminal |
| CN109600461A (en) * | 2017-09-30 | 2019-04-09 | 南昌欧菲生物识别技术有限公司 | Housing unit and electronic device |
| CN111031175A (en) * | 2019-12-02 | 2020-04-17 | 维沃移动通信有限公司 | Electronic device and control method of electronic device |
| CN111031175B (en) * | 2019-12-02 | 2022-06-28 | 维沃移动通信有限公司 | Electronic device and control method of electronic device |
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