CN107529105B - The method and mobile terminal that Mike in a kind of pair of mobile terminal is dusted - Google Patents
The method and mobile terminal that Mike in a kind of pair of mobile terminal is dusted Download PDFInfo
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- CN107529105B CN107529105B CN201710654985.3A CN201710654985A CN107529105B CN 107529105 B CN107529105 B CN 107529105B CN 201710654985 A CN201710654985 A CN 201710654985A CN 107529105 B CN107529105 B CN 107529105B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
- H04R1/083—Special constructions of mouthpieces
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Abstract
The application provides the method and mobile terminal that the Mike in a kind of pair of mobile terminal is dusted.The method that Mike provided by the present application in mobile terminal is dusted, in mobile terminal Mike between sound channel and the sound channel of loudspeaker be equipped with dedusting channel, the described method includes: controlling the dedusting channel conductive, and the sound outlet hole of control loudspeaker blocks, it controls loudspeaker and plays preset audio file, so that sound wave successively the propagating outward into sound channel along the sound channel of loudspeaker, the dedusting channel and Mike generated.The method and mobile terminal that Mike provided by the present application in mobile terminal is dusted, utilize the principle of sound of loudspeaker, the dust that the sound inlet accumulation of Mike can be automatically removed, promotes the experience of user and avoids the problem that removing existing Mike's sound inlet easy to damage when dust manually.
Description
Technical field
The method that is dusted this application involves the Mike in field of mobile terminals more particularly to a kind of pair of mobile terminal and
Mobile terminal.
Background technique
As the surge of fast development and the user demand of mobile terminal manufacturing technology moves to realize voice interactive function
Mike is each equipped in dynamic terminal.
Mike on mobile terminal is configured on mobile terminals with built-in manner, by setting Mike into sound channel, and
Make Mike into the mode for opening up sound inlet on the corresponding mobile terminal case surface in sound channel in Mike and extraneous is connected.But
When Mike is arranged on mobile terminals in this way, since user's usage scenario is severe, easily accumulated in the sound inlet of Mike
Dust, and being deposited in the dust in sound inlet not only keeps the sound of Mike's pickup small, but also will affect the frequency response of Mike,
Seriously affect user experience.Currently, user only can remove the dust accumulated in Mike's sound inlet, user's body by manual methods
Examine it is poor, and manually removal be easily damaged Mike's sound inlet.
Summary of the invention
In view of this, the application provides the method and mobile terminal that the Mike in a kind of pair of mobile terminal is dusted, with
It realizes the purpose for automatically removing the dust of sound inlet accumulation of Mike, promotes user experience and avoid removal manually existing easily
The problem of damaging the sound inlet of Mike.
The application first aspect provides the method being dusted of the Mike in a kind of pair of mobile terminal, Mike in mobile terminal
Into between sound channel and the sound channel of loudspeaker be equipped with dedusting channel, which comprises
The dedusting channel conductive is controlled, and the sound outlet hole of control loudspeaker blocks；
It controls loudspeaker and plays preset audio file, so that the sound wave generated is successively along the sound channel of loudspeaker, institute
State propagating outward into sound channel for dedusting channel and Mike.
Further, the control dedusting channel conductive, specifically includes:
The valve that control is set on the dedusting channel is opened, so that the dedusting channel conductive.
Further, the sound outlet hole of the control loudspeaker blocks, and specifically includes:
Control is set to the switching valve rotation near the sound outlet hole of loudspeaker, so that the sound outlet hole of loudspeaker blocks.
Further, the control loudspeaker plays preset audio file, specifically includes: control loudspeaker is with max volume
Play preset audio file.
Further, the method also includes:
After control loudspeaker plays preset audio papers continued preset duration, controls the dedusting channel and close, and
Control the sound outlet hole conducting of loudspeaker.
Further, the preset duration is 0.5~5 minute.
The application second aspect provides a kind of mobile terminal, Mike's into sound channel and loudspeaker in the mobile terminal
Dedusting channel is equipped between sound channel, the mobile terminal further includes memory and processor；
The memory is for storing computer program；
The processor is for executing the computer program, to realize either the application first aspect offer method.
Further, the dedusting channel is equipped with multiple valves.
The method and mobile terminal that Mike provided by the present application in mobile terminal is dusted pass through control Mike's
Into the dedusting channel conductive between sound channel and the sound channel of loudspeaker and the sound outlet hole that controls loudspeaker blocks, and then controls
Loudspeaker processed plays preset audio file, so that the sound wave generated is successively along the sound channel of loudspeaker, above-mentioned dedusting channel
And Mike propagates into sound channel outward.In this way, the sound outlet hole due to loudspeaker is blocked, loudspeaker plays preset audio text
The sound wave that part generates, will successively along the sound channel of loudspeaker, dedusting channel and Mike when propagating outward into sound channel
The air vibration around the sound inlet of Mike is driven to reach clear so that the dust being deposited in around the sound inlet of Mike be made to fall off
Except the purpose of the dust of the sound inlet accumulation of Mike.Compared with prior art, the ash accumulated without removing Mike's sound inlet manually
Dirt, the user experience is improved, while avoiding the problem of removing Mike's sound inlet easy to damage manually.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of mobile terminal in the prior art；
Fig. 2 is the flow chart for the embodiment of the method one that the application is dusted the Mike in mobile terminal；
Fig. 3 is the structural schematic diagram of the mobile terminal shown in one exemplary embodiment of the application；
Fig. 4 is in structural representation when Mike's dust removal state for the mobile terminal shown in one exemplary embodiment of the application
Figure；
Fig. 5 is the flow chart for the embodiment of the method two that the application is dusted the Mike in mobile terminal；
Fig. 6 is the hardware structural diagram for the mobile terminal that one embodiment of the application provides.
Description of symbols:
1: Mike；
11: Mike into sound channel；
12: the sound inlet of Mike；
2: loudspeaker；
21: the sound channel of loudspeaker；
22: the sound outlet hole of loudspeaker；
3: dedusting channel；
4: valve；
5: switching valve.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall in the protection scope of this application.
Fig. 1 is the structural schematic diagram of mobile terminal in the prior art.Fig. 1 is please referred to, in the prior art, on mobile terminal
Mike 1 configured on mobile terminals with built-in manner, Mike by into sound channel 11, sound inlet 12 and it is extraneous be connected, loudspeaking
Device 2 passes through sound channel 21, sound outlet hole 22 and extraneous conducting.In the prior art, when Mike is arranged with built-in manner mobile whole
When on end, since user's usage scenario is severe, dust is easily accumulated in the sound inlet of Mike.For example, when user is a job in water
When the worker of mud factory, since there are more dusts in cement plant, in this way, when user uses mobile terminal in such a case, Mike
Sound inlet in easily accumulate dust.But in the prior art, user only can remove heap in Mike's sound inlet by manual methods
Long-pending dust, user's physical examination is poor, and removal is easily damaged Mike's sound inlet manually.
The application provides the method and mobile terminal that the Mike in a kind of pair of mobile terminal is dusted, and is gone automatically with realizing
Except the purpose of the dust of Mike's sound inlet accumulation, promotes user experience and avoid removing existing Mike easy to damage manually into sound
The problem of hole.
It is described in detail below with technical solution of the specific embodiment to the application.These specific implementations below
Example can be combined with each other, and the same or similar concept or process may be repeated no more in some embodiments.
Fig. 2 is the flow chart for the embodiment of the method one that the application is dusted the Mike in mobile terminal.The present embodiment
Executing subject be mobile terminal, Mike's into being equipped with dedusting between sound channel and the sound channel of loudspeaker in the mobile terminal
Channel, referring to figure 2., method provided in this embodiment may comprise steps of:
S101, control dedusting channel conductive, and the sound outlet hole of control loudspeaker block.
Before introducing method provided in this embodiment, mobile terminal provided by the present application is first introduced.Specifically, this
Apply provide mobile terminal, Mike between sound channel and the sound channel of loudspeaker be equipped with dedusting channel.In this way, passing through
Dedusting channel being connected to the sound channel of loudspeaker into sound channel by Mike.It should be noted that dedusting channel can adopt
It is made of metal material or high molecular material.Optionally, dedusting channel use with into sound channel or the identical material of sound channel
It is made.In the present embodiment, the material that is made in dedusting channel is not defined.
Further, it is provided with valve or baffle on dedusting channel, it can be by the valve or gear that are arranged on dedusting channel
Plate controls the on and off in dedusting channel.Specifically, valve or baffle, which are in, makes dedusting channel in mobile terminal factory
The state of closing, for example, in one embodiment, be provided on dedusting channel valve (on dedusting channel a settable valve or
Multiple valves), when mobile terminal dispatches from the factory, valve is in the state for closing dedusting channel, when being dusted to Mike, controllably
It sets up and is opened in the valve on dedusting channel, so that above-mentioned dedusting channel conductive.For another example in another embodiment, dedusting
Baffle is provided on channel, when mobile terminal dispatches from the factory, (i.e. dedusting channel is in closes shape to the baffle in that will stop dedusting channel
State) position, further, when being dusted to Mike, at this point, the controllable baffle on dedusting channel is in another
A position (position for making dedusting channel conductive), so that dedusting channel conductive.
In addition, the sound outlet hole of loudspeaker is nearby provided with switching valve or baffle, can be turned by being arranged near sound outlet hole
The conducting of sound outlet hole is controlled to valve or baffle or is blocked.Specifically, switching valve or baffle, which are in, to be made in mobile terminal factory
The state of the sound outlet hole conducting of loudspeaker, for example, in one embodiment, sound outlet hole is nearby provided with switching valve, in mobile terminal
When factory, which is in the state that the sound outlet hole of loudspeaker is connected, and when being dusted to Mike, control is set to loudspeaking
Switching valve rotation near the sound outlet hole of device, so that the sound outlet hole of loudspeaker blocks.For another example in another embodiment, out
Sound hole is nearby provided with baffle, and in mobile terminal factory, which is in the state that the sound outlet hole of loudspeaker is connected, when right
When Mike is dusted, control is set to the baffle rotation near the sound outlet hole of loudspeaker, so that the sound outlet hole of loudspeaker blocks.
Fig. 3 is the structural schematic diagram of the mobile terminal shown in one exemplary embodiment of the application.Referring to figure 3., this implementation
Example provide mobile terminal, Mike 1 between sound channel 11 and the sound channel 21 of loudspeaker 2 be equipped with dedusting channel 3, pass through
Dedusting channel 3 is connected to Mike's 1 into sound channel 11 with the sound channel 21 of loudspeaker 2.Further, please continue to refer to Fig. 3,
Valve 4 is provided on dedusting channel 3, and in mobile terminal factory, valve 4 is in close state, i.e., when mobile terminal dispatches from the factory,
In order to guarantee that Mike works normally, valve 4 is in close state, and dedusting channel is in close state, Mike 1 into sound channel 11
It is not connected to the sound channel 21 of loudspeaker 2.In addition, sound channel 21 is close to the position of sound outlet hole 22 please continue to refer to Fig. 3
On be provided with switching valve 5, and in mobile terminal factory, in order to guarantee that loudspeaker works normally, switching valve 5, which is in, makes sound outlet hole
The position of conducting, i.e., when mobile terminal dispatches from the factory, the sound outlet hole 22 of loudspeaker 2 is in the conductive state, and loudspeaker is playing audio
Sound is gone out by sound outlet hole 22 when file.
Embodiment as shown in connection with fig. 3, in this step, the valve 4 that just control is set on dedusting channel 3 is opened, so that removing
Dirt channel 3 is connected；And control the switching valve 5 being set near the sound outlet hole of loudspeaker and rotate, so that the sound outlet hole of loudspeaker hides
Gear.At this point, the sound outlet hole in dedusting channel and loudspeaker in mobile terminal is in state (at this moment, dedusting channel shown in Fig. 4
3 conductings, the sound outlet hole of loudspeaker 2 block).
Optionally, please continue to refer to Fig. 3, a valve 4 can be set on dedusting channel, at this point, the valve 4 can be set
In any position in dedusting channel.For example, can be set in the middle position in dedusting channel 3, or it is arranged in dedusting channel 3
Close to one end of the sound channel 21 of loudspeaker 2, or dedusting channel 3 is set close to Mike 1 into the one of sound channel 11
End.In addition, one valve can be respectively set at the both ends in dedusting channel in the alternatively possible implementation of the application, or
Person is that multiple valves are arranged on dedusting channel.It should be noted that when multiple valves are arranged on dedusting channel, this step
In, all valves that just control is set on dedusting channel are opened, so that dedusting channel conductive.
It should be noted that user can be dusted by input dedusting instruction to trigger mobile terminal to Mike.Accordingly
, when mobile terminal receives the dedusting instruction of user's input, just control above-mentioned dedusting channel conductive, and control loudspeaker
Sound outlet hole block.
S102, control loudspeaker play preset audio file, so that the sound wave generated successively leads to along the sound that goes out of loudspeaker
Road, dedusting channel and Mike propagate outward into sound channel.
Specifically, preset audio file is set according to actual needs.
In optionally a kind of embodiment, in order to promote the dust removing effects of Mike's sound inlet, need to be existed according to loudspeaker
Under a certain volume play preset audio file when, different moments issue sound be saturation carry out preset audio file.
It should be noted that, when being dusted to Mike, can also artificially be hidden in optionally a kind of embodiment
Keep off loudspeaker sound outlet hole, in the meantime play preset audio file so that generate sound wave along loudspeaker sound channel,
Above-mentioned dedusting channel and Mike's propagates outward into sound channel.
Please continue to refer to Fig. 3 and Fig. 4, when being dusted to Mike, be connected by control dedusting channel 3, and control
The sound outlet hole 22 of loudspeaker 2 blocks, at this point, the sound outlet hole in dedusting channel and loudspeaker in mobile terminal is in shown in Fig. 4
State.At this moment, then the broadcasting preset audio file of loudspeaker 2 is controlled, at this point, the sound inlet 12 that loudspeaker 2 will pass through Mike 1 goes out
Sound, that is, the sound wave generated successively propagating outward into sound channel along the sound channel of loudspeaker, dedusting channel and Mike.According to
(the working principle of loudspeaker are as follows: after the voice coil of loudspeaker is passed through tone currents, voice coil is in electricity known to the working principle of loudspeaker
Just the magnetic field of alternation is generated under the action of stream, permanent magnet also generates the constant constant magnetic field of a size and Orientation simultaneously.
The size and Orientation in the magnetic field as produced by voice coil is constantly changing with the variation of tone currents, two such magnetic field it is mutual
Effect makes voice coil make the movement perpendicular to current direction in voice coil, since voice coil is connected with vibrating membrane, so that vibrating membrane be driven to produce
Raw vibration is caused the vibration of air by vibrating membrane vibration and is made a sound), when loudspeaker 2 goes out sound, the air on periphery will be driven to shake
It is dynamic.Therefore, at this point, when the sound wave generated is successively along the sound channel 21 of loudspeaker 2, dedusting channel 3 and Mike 1 into sound
When channel 11 is propagated outward, by the air vibration around the sound inlet 12 for driving Mike 1, and then make 12 heap of sound inlet of Mike 1
Long-pending dust falls off with the vibration of air, achievees the purpose that the dust that the sound inlet 12 for removing Mike 1 is accumulated.
Optionally, in the possible implementation of the application one, above-mentioned control loudspeaker plays preset audio file, specifically
It include: control loudspeaker with max volume broadcasting preset audio file.
Specifically, for example, the level of sound volume of loudspeaker includes that (level of sound volume is followed successively by grade to five grades from small to large altogether
One, grade two, grade three, grade four, grade five), in the present embodiment, just the level of sound volume of loudspeaker is adjusted to grade five,
And it controls loudspeaker and plays preset audio file under grade five.
Method provided in this embodiment plays preset audio file by control loudspeaker with max volume, in this way, raising
During sound device plays preset audio file, by the air high vibration around the sound inlet for driving Mike, so as to be deposited in into sound
Dust around hole falls off with the high vibration of air from sound inlet, and the effect of Mike's dedusting can be improved.
Optionally, in the possible implementation of the application one, after step S102, the above method further include: controlling
It after loudspeaker plays preset audio papers continued preset duration, controls above-mentioned dedusting channel and closes, and control going out for loudspeaker
Sound hole conducting.
Specifically, preset duration is determine according to actual needs.In the present embodiment, not to the occurrence of preset duration into
Row limits.Optionally, in the possible implementation of the application one, preset duration can be 0.5~5 minute.
It should be noted that, when being provided with valve on dedusting channel, in this step, can control in conjunction with above example
Valve on dedusting channel is closed, so that dedusting channel is closed.It should be noted that can be provided on dedusting channel
Multiple valves are closed by controlling one of valve, so that dedusting channel is closed；Further, in order to improve Mike into
Sealing effect between sound channel and the sound channel of loudspeaker, all valves that can also be controlled on dedusting channel are turned off.
In addition, when being provided with baffle on dedusting channel, in conjunction with the description of front, at this point, can be by controlling plate washer rotation, so as to remove
Dirt channel is closed.
Further, in conjunction with above example, when the sound outlet hole of loudspeaker is nearby provided with switching valve or baffle, this step
In rapid, it can be rotated by control switching valve or baffle, so that the sound outlet hole of loudspeaker blocks.
In optionally a kind of embodiment, switching valve or baffle can be arranged according to the quantity of the sound outlet hole of loudspeaker.
For example, 1 big baffle can be arranged near sound outlet hole when the quantity of sound outlet hole is 5, by controlling baffle rotation
Turn that 5 sound outlet holes can be made to be blocked；Multiple small front aprons can also be set near sound outlet hole, it is every by controlling respectively
A small front apron rotation is so that 5 sound outlet holes are blocked.
In conjunction with above example, when scheduled duration is 1 minute, method provided in this embodiment plays pre- in loudspeaker
If after audio file continues 1 minute, at the end of dedusting, just controlling dedusting channel and closing, and the sound outlet hole of control loudspeaker is led
It is logical, so that the sound channel into sound channel and loudspeaker of Mike is not turned on, Mike and loudspeaker can work normally, that is, make
Mobile terminal is restored to factory state (being restored to state shown in Fig. 3).
The method that Mike provided in this embodiment in mobile terminal is dusted plays default sound in control loudspeaker
It after frequency file continues preset duration, is closed by controlling above-mentioned dedusting channel, and the sound outlet hole conducting of control loudspeaker.This
Sample can make mobile terminal be restored to factory state after Mike's dedusting, to guarantee that Mike and loudspeaker work normally.
Fig. 5 is the flow chart for the embodiment of the method two that the application is dusted the Mike in mobile terminal.The present embodiment
It is related to being the whole process for being dusted Mike.Referring to figure 5., the Mike provided in this embodiment in mobile terminal carries out
The method of dedusting may include:
S201, control dedusting channel conductive, and the sound outlet hole of control loudspeaker block.
Specifically, the specific implementation process and realization principle of the step may refer to the description of one step S101 of embodiment,
Details are not described herein again.
S202, control loudspeaker play preset audio file with max volume, so that the sound wave generated is successively along loudspeaking
The sound channel of device, dedusting channel and Mike propagate outward into sound channel.
Specifically, for example, the level of sound volume of loudspeaker includes that (level of sound volume is followed successively by grade to five grades from small to large altogether
One, grade two, grade three, grade four, grade five), in this step, just the level of sound volume of loudspeaker is adjusted to grade five, into
And it controls loudspeaker and plays preset audio file under grade five.
S203, control loudspeaker play preset audio papers continued preset duration after, control dedusting channel close, and
Control the sound outlet hole conducting of loudspeaker.
Specifically, the specific implementation process and realization principle of the step may refer to the description of front, details are not described herein again.
The present embodiment provides the method being dusted to the Mike in mobile terminal, by control dedusting channel conductive, with
And the sound outlet hole of control loudspeaker blocks, and then controls loudspeaker and play preset audio file with max volume, so as to generate
Sound wave is propagated along the sound channel of loudspeaker, dedusting channel and Mike's into sound channel outward.In this way, when the sound wave generated
It is former using the sounding of loudspeaker along the sound channel of loudspeaker, dedusting channel and Mike when being propagated outward into sound channel
The purpose, it can be achieved that dust that the sound inlet for automatically removing Mike is accumulated is managed, user experience can be improved, and avoids removing manually and deposit
Sound inlet easy to damage the problem of.In addition, method provided in this embodiment, it is pre- to play preset audio papers continued in loudspeaker
If the sound outlet hole for closing and controlling loudspeaker by controlling above-mentioned dedusting channel is connected after duration, in this way, movement can be made eventually
End is restored to factory state after Mike's dedusting, to guarantee that Mike and loudspeaker work normally.
Fig. 6 is the hardware structural diagram for the mobile terminal that one embodiment of the application provides.Please refer to Fig. 6, the present embodiment
The mobile terminal of offer, Mike between sound channel and the sound channel of loudspeaker be equipped with dedusting channel, in addition, the present embodiment
The mobile terminal of offer further includes memory and processor；Memory is connected with processor by internal bus.
The memory is for storing computer program.
The processor is for executing the computer program, to realize either the application first aspect offer method.
It should be noted that mobile terminal is according to its actual functional capability, also other than memory shown in fig. 6, processor
It may include other hardware, this repeated no more.
The mobile terminal of the present embodiment, can be used for executing the technical solution of method shown in Fig. 2 and Fig. 5, realization principle with
Technical effect is similar, and details are not described herein again.
Optionally, dedusting channel is equipped with multiple valves.Controllable all valves on dedusting channel are opened, so that
Obtain dedusting channel conductive；At least one valve that control is set on dedusting channel is closed, so that dedusting channel is closed.
Those of ordinary skill in the art will appreciate that: realize that all or part of the steps of above-mentioned each method embodiment can lead to
The relevant hardware of program instruction is crossed to complete.Program above-mentioned can be stored in a computer readable storage medium.The journey
When being executed, execution includes the steps that above-mentioned each method embodiment to sequence；And storage medium above-mentioned include: ROM, RAM, magnetic disk or
The various media that can store program code such as person's CD.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the application, rather than its limitations；To the greatest extent
Pipe is described in detail the application referring to foregoing embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, each embodiment technology of the application that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (8)
1. the method that the Mike in a kind of pair of mobile terminal is dusted, which is characterized in that Mike's is logical into sound in mobile terminal
It is equipped with dedusting channel between road and the sound channel of loudspeaker, the dedusting channel, for sound to lead to by described into sound channel and out
Road connection；Valve, the valve, for controlling the on and off in the dedusting channel are provided on the dedusting channel；Institute
It states sound channel and is provided with switching valve, the switching valve, for controlling the conducting of the sound outlet hole on the position of sound outlet hole
With cut-off；The described method includes:
Control the dedusting channel conductive, and the sound outlet hole cut-off of control loudspeaker；
Control loudspeaker and play preset audio file so that the sound wave generated successively along the sound channel of loudspeaker, described remove
Dirt channel and Mike's propagates outward into sound channel.
2. the method according to claim 1, wherein the control dedusting channel conductive, specifically includes:
The valve that control is set on the dedusting channel is opened, so that the dedusting channel conductive.
3. being specifically included the method according to claim 1, wherein the sound outlet hole of the control loudspeaker blocks:
Control is set to the switching valve rotation near the sound outlet hole of loudspeaker, so that the sound outlet hole of loudspeaker ends.
4. the method according to claim 1, wherein the control loudspeaker plays preset audio file, specifically
It include: control loudspeaker with max volume broadcasting preset audio file.
5. method according to claim 1-4, which is characterized in that the method also includes:
After control loudspeaker plays preset audio papers continued preset duration, controls the dedusting channel and close, and control
The sound outlet hole of loudspeaker is connected.
6. according to the method described in claim 5, it is characterized in that, the preset duration is 0.5~5 minute.
7. a kind of mobile terminal, which is characterized in that the sound channel into sound channel and loudspeaker of Mike in the mobile terminal
Between be equipped with dedusting channel, the dedusting channel, for that described will be connected into sound channel with sound channel；On the dedusting channel
It is provided with valve, the valve, for controlling the on and off in the dedusting channel；The sound channel is close to sound outlet hole
Switching valve, the switching valve, for controlling the conducting and cut-off of the sound outlet hole are provided on position；The mobile terminal also wraps
Include memory and processor；
The memory is for storing computer program；
The processor is for executing the computer program, to realize method of any of claims 1-6.
8. mobile terminal according to claim 7, which is characterized in that the valve includes multiple valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710654985.3A CN107529105B (en) | 2017-08-03 | 2017-08-03 | The method and mobile terminal that Mike in a kind of pair of mobile terminal is dusted |
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| CN201710654985.3A CN107529105B (en) | 2017-08-03 | 2017-08-03 | The method and mobile terminal that Mike in a kind of pair of mobile terminal is dusted |
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| CN107529105B true CN107529105B (en) | 2019-09-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111355827A (en) * | 2018-12-24 | 2020-06-30 | 北京小米移动软件有限公司 | Terminal device |
| CN109714670A (en) * | 2018-12-28 | 2019-05-03 | 努比亚技术有限公司 | Dust-proof network detecting method, mobile terminal and computer readable storage medium |
| KR20200116811A (en) | 2019-04-02 | 2020-10-13 | 삼성전자주식회사 | the method for removing dust using the speaker and the Electronic Device supporting the same |
| CN110944077B (en) * | 2019-11-28 | 2021-07-06 | 维沃移动通信有限公司 | Electronic device |
| CN111634259B (en) * | 2020-05-25 | 2022-03-25 | 潍坊歌尔微电子有限公司 | Dust removal structure, dust removal method and vehicle |
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| CN204707164U (en) * | 2015-05-25 | 2015-10-14 | 全椒县必达机械有限公司 | Mobile microphone sound cavity sealing structure |
| CN106792423A (en) * | 2017-02-28 | 2017-05-31 | 维沃移动通信有限公司 | The method and mobile terminal of the foreign matter in a kind of removing loudspeaker |
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| CN204906450U (en) * | 2015-08-17 | 2015-12-23 | 惠州Tcl移动通信有限公司 | Integrated configuration and cell -phone for cell -phone |
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| US8902581B2 (en) * | 2011-07-25 | 2014-12-02 | Panasonic Corporation | Electronic device |
| CN204707165U (en) * | 2015-05-25 | 2015-10-14 | 全椒县必达机械有限公司 | Be applied to the microphone of mobile phone |
| CN204707164U (en) * | 2015-05-25 | 2015-10-14 | 全椒县必达机械有限公司 | Mobile microphone sound cavity sealing structure |
| CN106792423A (en) * | 2017-02-28 | 2017-05-31 | 维沃移动通信有限公司 | The method and mobile terminal of the foreign matter in a kind of removing loudspeaker |
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