CN107566940A - Earpiece volume adjusting method and earpiece volume regulating system based on intelligent terminal - Google Patents
Earpiece volume adjusting method and earpiece volume regulating system based on intelligent terminal Download PDFInfo
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- CN107566940A CN107566940A CN201710942416.9A CN201710942416A CN107566940A CN 107566940 A CN107566940 A CN 107566940A CN 201710942416 A CN201710942416 A CN 201710942416A CN 107566940 A CN107566940 A CN 107566940A
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Abstract
The present invention provides a kind of earpiece volume adjusting method and earpiece volume regulating system based on intelligent terminal, comprises the following steps：One microphone is set on the earphone, the currently playing volume of earphone described in the microphones capture, feed back to the earphone, the earphone is by the currently playing volume compared with a predetermined threshold value, when the current volume is more than the predetermined threshold value, the earphone feeds back the currently playing volume to the intelligent terminal, the intelligent terminal is by the currently playing volume compared with the predetermined threshold value stored in the intelligent terminal, generate an alarm command, the intelligent terminal controls the intelligent terminal to send corresponding warning information according to the alarm command.The present invention can send suggestion voice to user in time when earphone broadcast sound volume is excessive, to prevent that user's ear from bearing the excessive volume of decibel for a long time and suffers damage.
Description
Technical field
The present invention relates to the technical field of the control of intelligent terminal, more particularly to a kind of earpiece volume based on intelligent terminal
Adjusting method and earpiece volume regulating system.
Background technology
General MP3 max volume is all at 110 decibels or so.Sound below 40 decibels, on human body be do not have it is influential；
Sound is when 40 decibels to 60 decibels, if human body long-time, in this environment, nervous system will be affected.This
When noise averagely often improve 3 decibels, noise energy will strengthen one times；When sound reaches 65 decibels to 80 decibels, the heart of people
The degree of vascular accident evil is higher by more than 20% than living in people of the noise in 50 decibels of environment.When noise is more than 80 points
Bei Shi, very major injury can be caused to the hearing of people.When noise is more than 100 decibels, just belong to the insufferable noise of people.Sound
Reach more than 120 decibels, flown over equivalent to a frame Boeing-747 aircraft from one's side, health will be in a short time by pole
Big injury.To 180 decibels of people ear with regard to becoming deaf at once.
In the application of common earphone, when running into noisy environment, user generally suppresses outer by adding earpiece volume
Boundary's environmental noise, when earpiece volume is excessive, inestimable damage can be produced to human ear, particularly user does not know human body mostly
Under the specific time that ear can be born under what decibel, excessive volume can produce invisible infringement to earphone.
The content of the invention
To overcome above mentioned problem, the present invention provides a kind of earpiece volume adjusting method and earpiece volume based on intelligent terminal
Regulating system.The present invention sets microphone and volume detection circuit, the volume of test earphone and change on earphone, together
When, by setting corresponding voice module and volume adjusting module in the intelligent terminal for communicating connection with earphone, in earphone sound
During amount change, suggestion voice is sent to user, meanwhile, sound can be automatically adjusted in the case where user ignores suggestion voice
Frequency broadcast sound volume, to prevent that user's ear from bearing the excessive volume of decibel for a long time and suffers damage.
Specifically, one aspect of the present invention provides a kind of earpiece volume adjusting method based on intelligent terminal, including following step
Suddenly：One microphone is set on the earphone, the currently playing volume of earphone described in the microphones capture, feeds back to the ear
Machine, the earphone by the currently playing volume compared with a predetermined threshold value, when the current volume be more than it is described default
During threshold value, the earphone feeds back the currently playing volume to the intelligent terminal, and the intelligent terminal will be described currently playing
Volume generates an alarm command, the intelligent terminal root compared with the predetermined threshold value stored in the intelligent terminal
The intelligent terminal is controlled to send corresponding warning information according to the alarm command.
Preferably, the predetermined threshold value includes, first threshold, Second Threshold, the 3rd threshold value, wherein, the first threshold
Less than the Second Threshold, the Second Threshold is less than the 3rd threshold value.
Preferably, in above-mentioned earpiece volume adjusting method, when the current volume is more than the first threshold, be less than or
During equal to the Second Threshold, the intelligent terminal sends one first suggestion voice, worked as when described according to one first alarm command
Preceding volume is more than the Second Threshold, and during less than or equal to three threshold value, the intelligent terminal is according to one second alarm
Instruction, sends one second suggestion voice, and when the current volume is more than three threshold value, the intelligent terminal is according to one the
Three alarm commands, send an alarm signal.
Preferably, in above-mentioned earpiece volume adjusting method, when in a preset time, the intelligent terminal continuously sends 3
After the secondary alarm signal, the broadcast sound volume of the earphone of the microphones capture is described still above the 3rd threshold value
The broadcast sound volume is fed back to the intelligent terminal by earphone, and the intelligent terminal generates a volume according to the broadcast sound volume
Regulating command, the intelligent terminal instruct according to the volume adjusting, reduce audio broadcast sound volume.
Preferably, in above-mentioned earpiece volume adjusting method, the first threshold is 70dB, and the Second Threshold is 80dB,
3rd threshold value is 90dB.
Another aspect of the present invention, it is to provide a kind of earpiece volume regulating system based on intelligent terminal, it includes, an ear
Machine, and the intelligent terminal with earphone communication connection.
Wherein, the earphone includes, microphone, close to the headset earpiece, captures the currently playing sound of the earphone
Amount, the earphone is fed back to, volume detection circuit, in the earphone, communicates and connects with the microphone, will be described current
Broadcast sound volume is compared with a predetermined threshold value, when the current volume is more than the predetermined threshold value, to the intelligent terminal
Feed back the currently playing volume；
The intelligent terminal includes, receiving module, communicates and connects with the earphone, receives the current of earphone transmission and broadcasts
Playback amount, the first instruction module, communicate and connect with receiving module, by the currently playing volume with being stored in the intelligent terminal
The predetermined threshold value be compared, generate an alarm command, control module, according to the alarm command control it is described intelligence eventually
End sends corresponding warning information.
Preferably, in above-mentioned earpiece volume regulating system, the predetermined threshold value includes, first threshold, Second Threshold, and the 3rd
Threshold value, wherein, the first threshold is less than the Second Threshold, and the Second Threshold is less than the 3rd threshold value.
Preferably, in above-mentioned earpiece volume regulating system, also include in the intelligent terminal：
Voice module, when the current volume is more than the first threshold, during less than or equal to the Second Threshold, institute
State the first instruction module and generate one first alarm command, the voice module transfers one first according to first alarm command
Sound template, send one first suggestion voice；When the current volume is more than the Second Threshold, less than or equal to described
During three threshold values, first instruction module generates one second alarm command, the voice module according to second alarm command,
One second sound template is transferred, sends one second suggestion voice；
Alarm module, when the current volume is more than three threshold value, the first instruction module generation one the 3rd
Alarm command, the alarm module control the intelligent terminal to send alarm signal according to the 3rd alarm command.
Preferably, the intelligent terminal also includes,
Second instruction module, when in a preset time, after the intelligent terminal continuously sends 3 alarm signals,
The broadcast sound volume of the earphone of the microphones capture is still above the 3rd threshold value, and second instruction module is according to institute
State broadcast sound volume, generation one volume adjusting instruction；
Volume control module, the intelligent terminal is controlled to reduce audio broadcast sound volume according to volume adjusting instruction.
Preferably, in above-mentioned earpiece volume regulating system, the first threshold is 70dB, and the Second Threshold is 80dB,
3rd threshold value is 90dB.
Compared with prior art, the technical advantages of the present invention are that：
1) based on the earpiece volume adjusting method provided by the present invention based on intelligent terminal, microphone is set on earphone
And volume detection circuit, the earphone can monitor the currently playing volume in receiver at any time, and by intelligent terminal, in earphone
Currently playing volume when reaching the ability to bear of human body ear, suggestion voice is sent to user in time；
2) present invention divides multiple grades according to possible Harm to currently playing volume, for each grade to
Family sends the suggestion voice or alarm signal of varying strength, to improve the concern of user, adjusts its audio broadcast sound volume in time；
3) it is of the invention, while can also be in the case where user ignores intelligent terminal alarm, realization automatically adjusts audio broadcast sound volume, intelligence
Protect hearing user.
Brief description of the drawings
Fig. 1 is a schematic flow sheet for meeting the of the invention one earpiece volume adjusting method for being preferably based on intelligent terminal；
Fig. 2 is a flow signal for meeting another earpiece volume adjusting method for being preferably based on intelligent terminal of the present invention
Figure；
Fig. 3 is a schematic flow sheet for meeting another earpiece volume adjusting method for being preferably based on intelligent terminal of the present invention
Fig. 4 is a structure chart for meeting the of the invention one earphone regulating system for being preferably based on intelligent terminal；
Fig. 5 is the structure chart for meeting another earpiece volume regulating system for being preferably based on intelligent terminal of the present invention；
Fig. 6 is a structure chart for meeting another earpiece volume regulating system for being preferably based on intelligent terminal of the present invention.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the advantage of the present invention is elaborated.
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the disclosure.On the contrary, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects be described in detail in claims, the disclosure.
It is only merely for the purpose of description specific embodiment in the term that the disclosure uses, and is not intended to be limiting the disclosure.
" one kind " of singulative used in disclosure and the accompanying claims book, " described " and "the" are also intended to including majority
Form, unless context clearly shows that other implications.It is also understood that term "and/or" used herein refers to and wrapped
Containing the associated list items purpose of one or more, any or all may be combined.
It will be appreciated that though various information, but this may be described using term first, second, third, etc. in the disclosure
A little information should not necessarily be limited by these terms.These terms are only used for same type of information being distinguished from each other out.For example, do not departing from
In the case of disclosure scope, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as
One information.Depending on linguistic context, word as used in this " if " can be construed to " ... when " or " when ...
When " or " in response to determining "
In the description of the invention, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " is based on accompanying drawing institutes
The orientation or position relationship shown, it is for only for ease of the description present invention and simplifies description, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the invention
System.
In the description of the invention, unless otherwise prescribed with limit, it is necessary to explanation, term " installation ", " connected ",
" connection " should be interpreted broadly, for example, it may be mechanical connection or electrical connection or the connection of two element internals, can
To be to be joined directly together, can also be indirectly connected by intermediary, for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term.
In follow-up description, the suffix using such as " module ", " part " or " unit " for representing element is only
Be advantageous to the explanation of the present invention, itself do not have a specific meaning.Therefore, " module " can mixedly make with " part "
With.
It is well known that the volume of excessive decibel can damage the health of human body ear, but in the excessive environment of noise,
Headset user often or can by tuning up the broadcast sound volume of earphone, to overcome ambient noise to the interference for the audio listened to, from
And to virtually producing certain damage to earphone.
To avoid above mentioned problem, one aspect of the present invention proposes a kind of earpiece volume adjusting method based on intelligent terminal.Ginseng
Fig. 1 is read, it is the flow signal of an earpiece volume adjusting method based on intelligent terminal for meeting one embodiment of the present invention
Figure.It can be seen that the earpiece volume adjusting method that the present embodiment is provided mainly includes the following steps that：
- microphone is set on the earphone,
The currently playing volume of earphone, feeds back to the earphone described in the-microphones capture,
- the earphone by the currently playing volume compared with a predetermined threshold value,
- when the current volume is more than the predetermined threshold value, the earphone is described current to intelligent terminal feedback
Broadcast sound volume,
- the intelligent terminal carries out the predetermined threshold value stored in the currently playing volume and the intelligent terminal
Compare, generate an alarm command,
- the intelligent terminal controls the intelligent terminal to send corresponding warning information according to the alarm command.
Specifically, in the present embodiment, a microphone is provided near the receiver of earphone, the microphone can be caught at any time
The volume for the audio resource that the headset earpiece is played is obtained, specifically, the sound that microphones capture headset earpiece plays
Vibration pass on the vibrating diaphragm of microphone, promote microphone inside magnet formed change electric current, so as to, capture the earphone
Currently playing volume, and be converted into an electric signal；
Because the microphone and earphone communication connect, the earphone can receive the electricity of the microphone transmission
Signal, and from the electric signal size of the sign earphone currently playing volume of the extraction one in units of decibel data
Information；And by the data message of size and the threshold value of a default volume for characterizing the currently playing volume of earphone
It is compared；
When comparative result is, the current volume is more than the predetermined threshold value：The earphone communicates connection to one
An intelligent terminal feedback one characterize the data message of the currently playing volume；
After data message described in the intelligent terminal for reception, also by the data message and the threshold of a default volume
Value is compared.Due to, the earphone only feeds back the data message of the excessive currently playing volume to the intelligent terminal,
So as to it greatly reduce the workload of the data processing of intelligent terminal.And in the present embodiment, the intelligent terminal also can basis
The relation of the currently playing volume and predetermined threshold value, alarm command of the generation with different implications；
So as to which the intelligent terminal can control the intelligent terminal to send different carry according to different alarm commands
Show voice or other warning information.
Further, the present invention provides the embodiment of another earpiece volume adjusting method for being preferably based on intelligent terminal,
Wherein, the predetermined threshold value includes, first threshold, Second Threshold, the 3rd threshold value, and, the first threshold is less than described second
Threshold value, the Second Threshold are less than the 3rd threshold value.So as to, the intelligent terminal can be according to the currently playing volume at
In different threshold value range of convergence, the alarm command of different implications is generated, so as to control the intelligent terminal to send different content
Suggestion voice or other warning information.
More specifically, another earpiece volume adjusting method for being preferably based on intelligent terminal is provided referring to Fig. 2, the present invention
Embodiment.Wherein, when the current volume is more than the first threshold, during less than or equal to the Second Threshold：It is described
Intelligent terminal compiling one first alarm command of generation, the intelligent terminal can call in advance according to first alarm command
One first voice messaging module being stored in the intelligent terminal, and the voice playing module of the intelligent terminal is controlled, broadcast
First suggestion voice using the first voice messaging template content as voice content is put, it is " current sound such as to play a content
For amount more than 70dB, listening to will cause X levels to damage for 10 minutes to ear, please reduce broadcast sound volume in time " suggestion voice, to inform use
Family under currently playing volume can listening period, avoided listening to user's ear being caused to damage for a long time；
When the current volume is more than the Second Threshold, during less than or equal to three threshold value, the intelligence is eventually
End compiling one second alarm command of generation, the intelligent terminal can be called and are pre-stored within according to second alarm command
One second voice messaging module in the intelligent terminal, and control the voice playing module of the intelligent terminal, play one with
The second voice messaging template content is the second suggestion voice of voice content, such as plays a content as " current volume exceedes
80dB, listening to will cause X levels to damage for 5 minutes to ear, please reduce broadcast sound volume in time " suggestion voice, to inform user again
Under currently playing volume can listening period, avoided listening to user's ear being caused to damage for a long time.
And in the present embodiment, when the current volume is more than three threshold value, the intelligent terminal compiling generation one
3rd alarm command, the intelligent terminal then control the intelligent terminal to send alarm letter according to the 3rd alarm command
Number, buzz, vibration, flash of light etc., user is alerted in time, its currently playing volume has reached the limit that user's ear can be born
Degree, user should close or reduce currently playing volume.
Referring to Fig. 3, it is the stream for meeting another earpiece volume adjusting method for being preferably based on intelligent terminal of the present invention
Journey schematic diagram, it can be seen that preferably, the earpiece volume adjusting method that the present embodiment is provided, when when one is default
In, after the intelligent terminal continuously sends 3 alarm signals, the broadcast sound volume of the earphone of the microphones capture
Still above the 3rd threshold value, the broadcast sound volume is fed back to the intelligent terminal, the intelligent terminal root by the earphone
According to the broadcast sound volume, generation one volume adjusting instruction, the intelligent terminal instructs according to the volume adjusting, reduces audio and broadcasts
Playback amount.
Specifically, based on the earpiece volume adjusting method in above-described embodiment 2, when (such as 5 minutes in a preset time
It is interior), the intelligent terminal continuously have issued 3 alarm signals, and, the intelligent terminal for reception is sent out to the earphone
That send characterizes the data message of the currently playing volume of the earphone, and the currently playing volume of the earphone is confirmed by comparing
Still above the 3rd threshold value, then the intelligent terminal, which can be compiled, generates volume adjusting instruction, and, in the intelligent terminal
Volume adjusting module can the volume adjusting instruct control under, control the intelligent terminal reduce its audio play sound
Amount, it is preferable that be reduced to a normal play volume, the normal play volume is less than or equal to the first threshold.
More specifically, the voice signal of the main processing terminal of the audio frequency processing circuit of intelligent terminal, it is mainly responsible for connecing
Receive and launch audio signal, be to realize that the Key Circuit of audio is conversed and played to terminal.
The audio frequency processing circuit of intelligent terminal is in the main control board of intelligent terminal, due to intelligent terminal board design
Difference, the position of audio frequency processing circuit also differ.
From circuit structure, intelligent terminal audio frequency processing circuit is mainly by Audio Signal Processing chip, audio power
Amplifier, earphone signal amplifier, receiver, loudspeaker, microphone, earphone interface etc. form.Wherein audio signal processing circuit is
The core of audio frequency processing circuit.
Audio frequency processing circuit is mainly made up of reception voicefrequency circuit, telecommunication circuit, earphone speaking circuit etc., including analog audio
Analog/digital (A/D) conversion of frequency, digital-to-analog (D/A) conversion, audio digital signals processing, analogue audio frequency amplifying circuit
Deng.Intelligent terminal sound circuit mainly integrates with electric power management circuit or microprocessor (CPU) at present.
In addition, integrated power amplifier circuit in some audio frequency processing circuit chips, some is then without integrated, it is necessary to singly match somebody with somebody
Power amplifier.No matter which kind of tactic pattern is used, and its Audio Signal Processing process is all the same.
The audio frequency processing circuit of intelligent terminal is mainly made up of two parts, i.e., digital audio processing circuit (DSP) and PCM are compiled
Code circuit.Wherein digital audio processing circuit be substantially carried out GMSK modulation/demodulation, channel coding/decoding, interleaving/de-interleaving, plus
The processing such as close/decryption, and receive data from radio circuit or send data to radio circuit；And the task of PCM coding-decoding circuits
The mainly mutual conversion of analog signal and data signal, i.e., audio digital signals are subjected to A/D conversions, or digital speech is believed
Number it is reduced into the audio signal (D/A conversions) of simulation.
In volume control is realized, what intelligent terminal relied primarily on is the output amplifier in audio frequency processing circuit, sound
Mainly in the terminal, voice signal carries out D/A conversions also to frequency file by PCM coding-decoding circuits for storage in the form of data signal
The former audio signal into simulation, the amplitude of simulated audio signal is adjusted during output by amplifier, you can reach regulation and give great volume
Small purpose.
It is further preferred that in the present embodiment, the ability to bear according to human body ear to sound, the predetermined threshold value is divided into
Three Estate, wherein accordingly, the first threshold is 70dB, the Second Threshold is 80dB, and the 3rd threshold value is 90dB.
Based on the earpiece volume adjusting method provided by the present invention based on intelligent terminal, the earphone can monitor at any time
Currently playing volume in receiver, and by intelligent terminal, energy is born what the currently playing volume of earphone reached human body ear
During power, suggestion voice is sent to user in time, and according to possible Harm, divide multiple grades, pin to currently playing volume
The suggestion voice or alarm signal of varying strength are sent to user to each grade.To improve the concern of user, regulation in time
Its audio broadcast sound volume；Simultaneously can also be in the case where user to ignore intelligent terminal alarm, realization automatically adjusts audio and plays sound
Amount, intelligent protection hearing user.
To realize the earphone adjusting method based on intelligent terminal of above-described embodiment proposition in the present invention, of the invention is another
Aspect, it is to provide a kind of earphone regulating system based on intelligent terminal, refering to Fig. 4, it is that one to meet the present invention one preferable
The structure chart of earphone regulating system based on intelligent terminal, it can be seen that the earphone regulation system that the present embodiment is provided
System mainly includes following structure and module：
- one earphone
Preferably, the earphone can be headphone, or wired earphone or bluetooth earphone.The ear
Machine can communicate and connect, play the intelligence eventually with an intelligent terminal by modes such as USB grafting, bluetooths with an intelligent terminal
Audio file in end.
Wherein, the earphone includes：
- microphone
The microphone is set close to the headset earpiece, can be captured the currently playing volume of the earphone, be fed back to
The earphone.Specifically, the vibration for the sound that the microphones capture headset earpiece plays is passed on the vibrating diaphragm of microphone, is promoted
Magnet inside microphone forms the electric current of change, so as to capture the currently playing volume of the earphone, and be converted into one
Electric signal.
- volume detects circuit
The volume detection circuit is located in the earphone, and communicates and connect with the microphone.The earphone can receive
The electric signal of the microphone transmission, and extract a sign in units of the decibel earphone from the electric signal and work as
The data message of the size of preceding broadcast sound volume；And by the data message of the size for characterizing the currently playing volume of earphone with
The threshold value of one default volume is compared, when the current volume is more than the predetermined threshold value, to the intelligence eventually
Feed back the currently playing volume in end.
- one intelligent terminal
The intelligent terminal connects with earphone communication, can pass through the ear to the audio file of earphone transmission one
Machine sowing is put.
Wherein, the intelligent terminal includes：
- receiving module,
The receiving module connects with earphone communication, can receive the sign earphone that the earphone is sent and currently broadcast
One data message of playback amount, and the data message is sent out.
- the first instruction module
First instruction module and receiving module communication connect, for the currently playing volume and the intelligence is whole
The predetermined threshold value stored in end is compared, and generates an alarm command.In the present embodiment, because the earphone is only to institute
The data message that intelligent terminal feeds back the excessive currently playing volume is stated, so as to greatly reduce the intelligent terminal
The workload of data processing.And in the present embodiment, first instruction module also can be according to the currently playing volume with presetting
The physical relationship of threshold value, alarm command of the generation with different implications are intelligent to user according to different broadcast sound volumes to realize
Send the technique effect of the warning content of varying strength.
- control module
For controlling the intelligent terminal to send corresponding warning information according to the alarm command.It is described in the present embodiment
Control module can control the intelligent terminal to send different suggestion voices or other alarm letters according to different alarm commands
Breath.
Wherein it is preferred to based on the earphone adjusting method in above-described embodiment, the predetermined threshold value includes, first threshold,
Second Threshold, the 3rd threshold value, and, the first threshold is less than the Second Threshold, and the Second Threshold is less than the 3rd threshold
Value.So as to which the intelligent terminal can be in different threshold value range of convergence according to the currently playing volume, and generation difference contains
The alarm command of justice, so as to control the intelligent terminal to send the suggestion voice or other warning information of different content.
More specifically, refering to Fig. 5, it is to meet another earpiece volume regulation for being preferably based on intelligent terminal of the present invention
The structure chart of system, it can be seen that the earpiece volume regulating system provided described in the present embodiment also includes with lower module：
- voice module
When the current volume is more than the first threshold, during less than or equal to the Second Threshold：Described first refers to
Module compiling one first alarm command of generation is made, the voice module can be called and deposited in advance according to first alarm command
One first voice messaging module being stored in the intelligent terminal, and the voice playing module of the intelligent terminal is controlled, play
One the first suggestion voice using the first voice messaging template content as voice content, it is " current volume such as to play a content
More than 70dB, listening to will cause X levels to damage for 10 minutes to ear, please reduce broadcast sound volume in time " suggestion voice, to inform user
Under currently playing volume can listening period, avoided listening to user's ear being caused to damage for a long time；
And when the current volume is more than the Second Threshold, during less than or equal to three threshold value, described first
Instruction module compiling one second alarm command of generation, the voice module can call in advance according to second alarm command
One second voice messaging module being stored in the intelligent terminal, and the voice playing module of the intelligent terminal is controlled, broadcast
Second suggestion voice using the second voice messaging template content as voice content is put, it is " current sound such as to play a content
For amount more than 80dB, listening to will cause X levels to damage for 5 minutes to ear, please reduce broadcast sound volume in time " suggestion voice, to accuse again
Know user under currently playing volume can listening period, avoided listening to user's ear being caused to damage for a long time；
- alarm module
In the present embodiment, when the current volume is more than three threshold value, the first instruction module compiling generation
One the 3rd alarm command, it is described to alert according to the 3rd alarm command, then control the intelligent terminal to send an alarm signal,
Buzz, vibration, flash of light etc., alert user in time, and its currently playing volume has reached the limit that user's ear can be born, and use
Currently playing volume should be closed or reduced in family.
Refering to Fig. 6, it is a knot for meeting another earpiece volume regulating system for being preferably based on intelligent terminal of the present invention
Composition, it can be seen that the earpiece volume regulating system that the present embodiment is provided also includes with lower module：
- the second instruction module
When (in such as 5 minutes), the intelligent terminal continuously have issued 3 alarm letters in a preset time
Number, and, the data message of the currently playing volume for the sign earphone that the intelligent terminal for reception to the earphone is sent, and
The currently playing volume of the earphone is confirmed by comparing still above the 3rd threshold value, then second instruction module can be compiled
Generation one volume adjusting instruction is translated, and is sent out.
- volume control module
Volume adjusting module in the intelligent terminal can control the intelligence under the control that the volume adjusting instructs
Terminal reduces its audio broadcast sound volume, it is preferable that is reduced to a normal play volume, the normal play volume is less than or waited
In the first threshold.
It is further preferred that in the present embodiment, the ability to bear according to human body ear to sound, the predetermined threshold value is divided into
Three Estate, wherein accordingly, the first threshold is 70dB, the Second Threshold is 80dB, and the 3rd threshold value is 90dB.
In summary, the earpiece volume regulating system provided by the present invention based on intelligent terminal, sets wheat on earphone
Gram wind and volume detection circuit, the volume of test earphone and change, meanwhile, by communicating the intelligence of connection eventually with earphone
Corresponding voice module and volume adjusting module are set in end, in earpiece volume change procedure, suggestion voice is sent to user,
Meanwhile audio broadcast sound volume can be automatically adjusted in the case where user ignores suggestion voice, to prevent user's ear to hold for a long time
Suffered damage by the excessive volume of decibel.
It should be noted that embodiments of the invention have preferable implementation, and not the present invention is made any type of
Limitation, any one skilled in the art change or are modified to possibly also with the technology contents of the disclosure above equivalent effective
Embodiment, as long as without departing from the content of technical solution of the present invention, above example is made according to technical spirit of the invention
Any modification or equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (10)
1. a kind of earpiece volume adjusting method based on intelligent terminal, it is characterised in that comprise the following steps：
One microphone is set on the earphone,
The currently playing volume of earphone described in the microphones capture, feeds back to the earphone,
The earphone by the currently playing volume compared with a predetermined threshold value,
When the current volume is more than the predetermined threshold value, the earphone feeds back the currently playing sound to the intelligent terminal
Amount,
The intelligent terminal by the currently playing volume compared with the predetermined threshold value stored in the intelligent terminal,
An alarm command is generated,
The intelligent terminal controls the intelligent terminal to send corresponding warning information according to the alarm command.
2. earpiece volume adjusting method as claimed in claim 1, it is characterised in that
The predetermined threshold value includes, first threshold, Second Threshold, the 3rd threshold value.
Wherein, the first threshold is less than the Second Threshold, and the Second Threshold is less than the 3rd threshold value,
3. earpiece volume adjusting method as claimed in claim 2, it is characterised in that
When the current volume is more than the first threshold, during less than or equal to the Second Threshold,
The intelligent terminal sends one first suggestion voice according to one first alarm command,
When the current volume is more than the Second Threshold, during less than or equal to three threshold value,
The intelligent terminal sends one second suggestion voice according to one second alarm command,
When the current volume is more than three threshold value,
The intelligent terminal sends an alarm signal according to one the 3rd alarm command.
4. earpiece volume adjusting method as claimed in claim 3, it is characterised in that
When in a preset time, after the intelligent terminal continuously sends 3 alarm signals, the institute of the microphones capture
The broadcast sound volume of earphone is stated still above the 3rd threshold value,
The broadcast sound volume is fed back to the intelligent terminal by the earphone,
The intelligent terminal instructs according to the broadcast sound volume, one volume adjusting of generation,
The intelligent terminal instructs according to the volume adjusting, reduces audio broadcast sound volume.
5. the earpiece volume adjusting method as described in claim 1-4 is any, it is characterised in that
The first threshold is 70dB, and the Second Threshold is 80dB, and the 3rd threshold value is 90dB.
A kind of 6. earpiece volume regulating system based on intelligent terminal, it is characterised in that including,
One earphone, and the intelligent terminal with earphone communication connection,
Wherein, the earphone includes,
Microphone, close to the headset earpiece, the currently playing volume of the earphone is captured, feeds back to the earphone, volume
Circuit is detected, in the earphone, communicates and connects with the microphone, the currently playing volume is entered with a predetermined threshold value
Row compares, and when the current volume is more than the predetermined threshold value, feeds back the currently playing volume to the intelligent terminal,
The intelligent terminal includes,
Receiving module, communicate and connect with the earphone, receive the currently playing volume that the earphone is sent,
First instruction module, communicate and connect with receiving module, by what is stored in the currently playing volume and the intelligent terminal
The predetermined threshold value is compared, and generates an alarm command,
Control module, the intelligent terminal is controlled to send corresponding warning information according to the alarm command.
7. earpiece volume regulating system as claimed in claim 6, it is characterised in that
The predetermined threshold value includes, first threshold, Second Threshold, the 3rd threshold value,
Wherein, the first threshold is less than the Second Threshold, and the Second Threshold is less than the 3rd threshold value.
8. earpiece volume regulating system as claimed in claim 7, it is characterised in that
Also include in the intelligent terminal,
Voice module, when the current volume is more than the first threshold, during less than or equal to the Second Threshold, described
One instruction module generates one first alarm command, and the voice module transfers one first voice according to first alarm command
Template, send one first suggestion voice；
When the current volume is more than the Second Threshold, during less than or equal to three threshold value, the first instruction mould
Block generates one second alarm command, and the voice module is transferred one second sound template, sent according to second alarm command
One second suggestion voice；
Alarm module, when the current volume is more than three threshold value, the alarm of the first instruction module generation one the 3rd
Instruction, the alarm module control the intelligent terminal to send alarm signal according to the 3rd alarm command.
9. earpiece volume regulating system as claimed in claim 8, it is characterised in that
The intelligent terminal also includes,
Second instruction module, it is described after the intelligent terminal continuously sends 3 alarm signals when in a preset time
The broadcast sound volume of the earphone of microphones capture is broadcast still above the 3rd threshold value, second instruction module according to
Playback amount, generation one volume adjusting instruction,
Volume control module, the intelligent terminal is controlled to reduce audio broadcast sound volume according to volume adjusting instruction.
10. the earpiece volume regulating system as described in claim 6-9 is any, it is characterised in that
The first threshold is 70dB, and the Second Threshold is 80dB, and the 3rd threshold value is 90dB.
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