CN110825235A - Earphone sleep monitoring method, device and system - Google Patents

Earphone sleep monitoring method, device and system Download PDF

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Publication number
CN110825235A
CN110825235A CN201911117565.7A CN201911117565A CN110825235A CN 110825235 A CN110825235 A CN 110825235A CN 201911117565 A CN201911117565 A CN 201911117565A CN 110825235 A CN110825235 A CN 110825235A
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earphone
vibration
vibrator
time period
motion sensor
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CN201911117565.7A
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CN110825235B (en
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程泽强
黄俊豪
余璐
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Zhuhai Jieli Technology Co Ltd
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Zhuhai Jieli Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/012Head tracking input arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/10Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)

Abstract

The application relates to a method, a device and a system for monitoring earphone sleep. The earphone sleep monitoring method comprises the following steps: sending a wake-up instruction to the vibrator when a displacement signal transmitted by the motion sensor is not received in a sleep monitoring time period; the wake-up instruction is used for indicating the vibrator to work according to a preset vibration rule; the preset vibration rules comprise that the vibration frequency is generated randomly, the vibration intensity is increased gradually along with time, and the vibration direction is vibrated towards the direction away from the ear gradually along with time; when the vibrator works according to a preset vibration rule, judging whether the earphone is in an ear-separating state currently; and if so, indicating the earphone to execute shutdown operation. The method and the device not only obviously improve the man-machine interaction intelligent degree, but also can effectively prolong the service life of the earphone and reduce the damage probability of the earphone.

Description

Earphone sleep monitoring method, device and system
Technical Field
The present application relates to the field of bluetooth communication technologies, and in particular, to a method, an apparatus, and a system for monitoring sleep of an earphone.
Background
At present, a bluetooth headset is a common audio playing device, and is usually worn no matter during work, study, and travel, the bluetooth headset mainly utilizes a bluetooth module of the bluetooth headset to pair with a bluetooth end of a mobile phone, so as to realize wireless transmission of audio signals, but because a user may enter deep learning when using the bluetooth headset, or have a rest and a nap, or be in an unconscious sleep state, the bluetooth headset can continue playing audio at the moment.
In the implementation process, the inventor finds that at least the following problems exist in the conventional technology: the traditional technology cannot effectively process the Bluetooth headset, and the human-computer interaction intelligent degree is low; and long-time broadcast and broadcast when the unnecessary use of user, not only can reduce the life of bluetooth headset playback devices, still easily increase the earphone and damage the probability.
Disclosure of Invention
In view of the foregoing, there is a need to provide a method, device and system for monitoring sleep of an earphone, which can effectively control the earphone.
In order to achieve the above object, in one aspect, an embodiment of the present invention provides a sleep monitoring method for an earphone, in which a motion sensor and a vibrator are disposed in the earphone; the method comprises the following steps:
sending a wake-up instruction to the vibrator when a displacement signal transmitted by the motion sensor is not received in a sleep monitoring time period; the wake-up instruction is used for indicating the vibrator to work according to a preset vibration rule; the preset vibration rules comprise that the vibration frequency is generated randomly, the vibration intensity is increased gradually along with time, and the vibration direction is vibrated towards the direction away from the ear gradually along with time;
when the vibrator works according to a preset vibration rule, judging whether the earphone is in an ear-separating state currently;
and if so, indicating the earphone to execute shutdown operation.
In one embodiment, the sleep monitoring time period comprises a first time period, a second time period and a third time period which are continuous in sequence; the direction of separating from the ear comprises the direction vertical to the plane of the sound outlet of the earphone;
presetting the vibration rules further comprises:
the vibration intensity corresponding to the first time period is one third of the vibration intensity corresponding to the third time period; the vibration direction corresponding to the first time period is along a direction parallel to the plane where the sound outlet of the earphone is located;
the vibration intensity corresponding to the second time period is two thirds of the vibration intensity corresponding to the third time period; the vibration direction corresponding to the second time period is along the direction vertical to the plane where the sound outlet of the earphone is located;
the vibration intensity range corresponding to the third time period is 70 revolutions per second to 200 revolutions per second; the vibration direction corresponding to the third time period is along the direction vertical to the plane where the sound outlet of the earphone is located.
In one embodiment, the method further comprises the following steps:
when the vibrator works according to a preset vibration rule, a displacement signal transmitted by the motion sensor is received, and a stop instruction is sent to the vibrator; the stop command is used to instruct the vibrator to stop operating.
In one embodiment, before the step of sending the wake-up instruction to the vibrator when the displacement signal transmitted by the motion sensor is not received within the sleep monitoring time period, the method further includes the steps of:
confirming that the earphone is successfully connected with the paired earphone;
wherein, a motion sensor and a vibrator are arranged in the paired earphones.
On the other hand, an embodiment of the present invention further provides an earphone sleep monitoring device, including:
the wake-up module is used for sending a wake-up instruction to the vibrator when the displacement signal transmitted by the motion sensor is not received in the sleep monitoring time period; the wake-up instruction is used for indicating the vibrator to work according to a preset vibration rule; the preset vibration rules comprise that the vibration frequency is generated randomly, the vibration intensity is increased gradually along with time, and the vibration direction is vibrated towards the direction away from the ear gradually along with time;
the separation judging module is used for judging whether the earphone is in a state of separating from the ear or not when the vibrator works according to a preset vibration rule;
and the shutdown indicating module is used for indicating the earphone to execute shutdown operation if the judgment result is yes.
A vibration frequency generator is applied to an earphone;
the vibration frequency generator is used for executing any one of the earphone sleep monitoring methods.
In one embodiment, the vibration frequency generator is applied to any one of the paired connected bluetooth headsets.
In one embodiment, the vibration frequency generator is further configured to communicate with a terminal device connected to the bluetooth headset, and output a corresponding vibration frequency based on a result of the communication.
A Bluetooth headset sleep monitoring system comprises a master headset and a slave headset;
a first motion sensor, a first vibrator and a vibration frequency generator are arranged in the main earphone;
a second motion sensor and a second vibrator are arranged in the earphone;
the vibration frequency generator is used for executing any one of the earphone sleep monitoring methods.
In one embodiment, the first motion sensor is arranged in the position 2mm-5mm away from the edge of the sound outlet of the main earphone; the first vibrator is arranged in a position 2mm away from the charging end of the main earphone;
the second motion sensor is arranged in the position 2mm-5mm away from the edge of the sound outlet of the earphone; the second vibrator is arranged in the position 2mm away from the charging end of the earphone.
In one embodiment, the master earphone and the slave earphone comprise built-in infrared sensors;
the first motion sensor and the second motion sensor are both human motion sensors;
the first vibrator and the second vibrator are both motors; the motor includes a centrifugal motor and a general motor.
A computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements any of the foregoing earphone sleep monitoring methods.
One of the above technical solutions has the following advantages and beneficial effects:
the application provides an earphone sleep monitoring mechanism, in a sleep monitoring time period, when a motion sensor does not detect a signal of displacement of the head of a user, a random vibration frequency is obtained, meanwhile, a staged vibration strategy is adopted in the working process of a vibrator, the vibration intensity is continuously improved in the vibration time, the vibration direction is gradually vibrated towards the direction of separating from the ear along with the time until the earphone falls off from the ear, the earphone is actively separated from the ear, the connection of the ear is disconnected, and the audio playing is suspended; not only is the man-machine interaction intelligent degree remarkably improved, but also the service life of the earphone can be effectively prolonged, and the damage probability of the earphone is reduced.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a diagram of an embodiment of an application environment of a method for monitoring sleep of a headset;
FIG. 2 is a flow chart illustrating a method for sleep monitoring of an earphone according to an embodiment;
FIG. 3 is a schematic diagram illustrating the vibration rules during a first time period in one embodiment;
FIG. 4 is a graphical illustration of the vibration rules during a second time period in one embodiment;
FIG. 5 is a graphical illustration of a vibration rule during a third time period in one embodiment;
FIG. 6 is a block diagram of an embodiment of an earphone sleep monitoring device;
FIG. 7 is a block diagram of an embodiment of a headset sleep monitoring system;
FIG. 8 is a schematic diagram illustrating the vibration direction perpendicular to the plane of the sound outlet of the earphone in one embodiment;
FIG. 9 is a left side view of the vibration direction parallel to the plane of the sound outlet of the earphone in one embodiment;
fig. 10 is a schematic diagram of a working flow of the earphone sleep monitoring system in one embodiment.
Detailed Description
To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present application are shown in the drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element and be integral therewith, or intervening elements may also be present. The terms "built-in", "port edge", "charging port" and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the conventional technology, a user needs to manually set in advance at a mobile phone end to close playing audio at fixed time, and when the Bluetooth headset detects that the Bluetooth headset is not in a working state, the Bluetooth headset automatically sleeps, but the headset is still worn on the ear of the user.
Therefore, the user can manually set in advance at the mobile phone end to close the playing audio at fixed time, when the Bluetooth headset detects that the Bluetooth headset is not in a working state, the Bluetooth headset automatically sleeps, however, the headset is still worn on the ear of the user, if the Bluetooth headset is not processed, the Bluetooth headset is played for a long time and the Bluetooth headset is played when the user does not need to use the Bluetooth headset, the service life of the Bluetooth headset playing equipment can be shortened, and chronic damage can be caused to the ear of the user. For example, the user wears bluetooth headset for a long time, and the earphone blocks the ear, may breed the bacterium, causes diseases such as eardrum inflammation, also is not good to blood circulation, can cause the loss to the eardrum simultaneously.
Further, under the condition that the timing closing is not set in advance, a user may enter deep learning or unconscious sleep when using the bluetooth headset, and at the moment, the bluetooth headset may continue to play audio, so that the service life of the bluetooth headset playing equipment is reduced; the time for setting the timing closing is inconsistent with the time for entering the sleep, so that the intelligent degree of man-machine interaction is low. If the user is in a sleeping state, the hearing of the ears is easily reduced due to the playing of audio and the clamping of the ear by the earphone, the sleeping posture of the human body is changed after the user sleeps, the user can turn over and sleep on his side, and the earphone is easily crushed.
Therefore, the application provides a method, a device and a system for monitoring the sleep of the earphone; in order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The earphone sleep monitoring method provided by the application can be applied to the application environment shown in fig. 1. The earphone can be in communication connection with the matched earphone, and further, the earphone can also be connected with the terminal equipment; the terminal device can be but is not limited to various personal computers, notebook computers, smart phones, tablet computers and portable wearable devices; the headset may be a bluetooth headset. Specifically, a motion sensor and a vibrator are built in the earphone. In one example, the earphone may also have a built-in vibration frequency generator depending on the actual requirements; for example, the vibration frequency generator may be built into either of the paired headphones; for another example, a vibration frequency generator is built in each of the paired earphones.
In one embodiment, as shown in fig. 2, there is provided a method for monitoring sleep of an earphone, which is described by taking the method as an example of being applied to the vibration frequency generator in fig. 1, and includes the following steps:
step 202, sending a wake-up instruction to a vibrator when a displacement signal transmitted by a motion sensor is not received in a sleep monitoring time period;
the wake-up instruction is used for indicating the vibrator to work according to a preset vibration rule; the preset vibration rules comprise that the vibration frequency is generated randomly, the vibration intensity is increased gradually along with time, and the vibration direction is vibrated towards the direction away from the ear gradually along with time.
Specifically, the motion sensor can detect the displacement of the head of the human body; in a specific example, the motion sensor may be a human body motion sensor, and when the head shakes, the change of the acceleration is converted into an electric signal and fed back to a vibration frequency generator inside the earphone. When the head of the user shakes or moves to a certain displacement, the motion sensor can detect and sense the head in time.
When the motion sensor detects that the head shakes (for example, the human body acts, and only needs to shake the head slightly), the motion sensor transmits a displacement signal to the vibration frequency generator, namely, the user is confirmed to be in a waking state currently, and at the moment, the earphone can maintain a normal working state currently or the earphone in a vibration state stops vibrating (namely, the vibrator stops working); if the motion sensor does not detect the displacement of the head of the user within a preset time (for example, a sleep monitoring time period), that is, the user is confirmed to be in a state of sleeping or deep learning, the displacement signal is not transmitted to the vibration frequency generator. At this time, the vibration frequency generator may randomly generate a vibration frequency, for example, send a wake-up command to the vibrator, where the wake-up command is used to instruct the vibrator to operate according to a preset vibration rule.
According to the method, when a motion sensor does not detect that a user is in a waking state, the vibration amplitude of vibration starting equipment such as a motor or a motor arranged at the tail end (a charging end) of a Bluetooth headset is indicated to be continuously enhanced, random vibration frequency and vibration intensity are selected, and vibration actions are executed according to acquired vibration signals (namely awakening instructions), and the irregular vibration can firstly remind the user to embody intelligent human-computer interaction and can be used for carrying out primary detection on the use state of the headset; furthermore, the user can be awakened, and whether the earphone is in a normal use state currently is confirmed; and thirdly, shutdown early warning processing can be executed, if corresponding feedback of the user on the vibration is not received (namely the motion sensor does not transmit a displacement signal), the vibration strength can be maintained or timely increased, and whether the earphone is vibrated away from a target object (for example, the ear of the user) or not can be monitored in real time.
In a specific embodiment, before the step of sending the wake-up instruction to the vibrator when the displacement signal transmitted by the motion sensor is not received within the sleep monitoring time period, the method further includes the steps of:
confirming that the earphone is successfully connected with the paired earphone;
wherein, a motion sensor and a vibrator are arranged in the paired earphones.
Specifically, only after the left earphone and the right earphone (i.e., the earphone and the paired earphone, which may also refer to a master earphone and a slave earphone, but is not limited in this application) are successfully paired and connected, and data synchronous transmission is completed, the subsequent sleep monitoring step may be performed.
Furthermore, if the condition that the left earphone and the right earphone are paired is not considered, the left earphone and the right earphone are internally provided with vibration frequency generators, namely, under the condition that the cost is not considered, the two vibration frequency generators can be used. Meanwhile, data transmitted synchronously in the application can comprise audio signals, vibration control signals (starting or stopping), vibration frequency signals, electric quantity prompts and the like.
In one example, when two earphones are not paired, the pairing can be performed by one ear, and if the pairing is completed, the actions of the two earphones need to be synchronous operation, and audio and vibration are synchronously played. It should be noted that: on one hand, two vibration frequency generators may be required to operate at different frequencies (i.e. two paired earphones need built-in frequency generators), which may increase the cost; on the other hand, the vibration with the same frequency can enable a user to discontinuously receive vibration signals, and the vibration falls off while the earphone does not fall off due to different frequencies, so that the disconnection of the earphone is caused.
The sleep monitoring time period in the application can be set according to actual application requirements; in a specific example, the sleep monitoring time period may include a plurality of time periods (for example, a first time period, a second time period, and a third time period which are consecutive in turn, and may correspond to a corresponding detection function, a pre-judgment function, a sleep detection function, and the like in turn), and then a staged vibration strategy may be adopted corresponding to each time period until the earphone falls off from the ear, thereby completing the active detachment from the ear.
When the general earphone is worn, the tail end of the earphone is exposed to the outside, no object blocks or limits, when the tail end shakes to reach a certain strength, the Bluetooth earphone can fall off from the ears of a person, the left earphone and the right earphone are disconnected, and the earphone enters a power-off mode when being used unnecessarily. Meanwhile, the connection of the terminal equipment can be disconnected, and the playing of the audio frequency is suspended, so that the power consumption of the earphone and the terminal equipment can be effectively reduced, the service life of the earphone can be effectively prolonged, the damage of the earphone to the human ear can be reduced, and the damage probability of the earphone is also reduced.
Further, the vibration frequency generator may send a wake-up instruction to the vibrator when not receiving the displacement signal transmitted by the motion sensor (i.e., the motion sensor built in any earphone does not detect any displacement action); the wake-up instruction is used for indicating the vibrator to work; the vibrator in this application may refer to a motor, for example, of the centrifugal motor, ordinary motor, etc. type. Simultaneously, the vibrator in this application also can adopt the terminal equipment vibrator, and the direction of using centrifugal force constantly changes along with the rotation of cam.
Correspondingly, the wake-up instruction may include data such as vibration frequency generated by the vibration frequency generator, so that the vibrator operates according to a preset vibration rule; the vibration frequency generator sends the data such as the vibration frequency to the vibrator (can be the vibrator of any earphone, and can also be the vibrators of the left and right earphones) through Bluetooth communication, and confirms that the vibrator receives the data such as the vibration frequency, so that the vibrators in the left and right earphones or the vibrators in any earphone start to work according to the corresponding vibration rules.
It should be noted that the preset vibration rule in the present application may include that the vibration frequency is randomly generated, the vibration intensity increases with time, and the vibration direction gradually vibrates in the direction away from the ear with time. On one hand, the randomly generated vibration frequency can be irregular vibration, so that a user can be warned, and a prerequisite is provided for the earphone to be separated from the ear; on the other hand, the vibration intensity is increased gradually along with time, and the vibration intensity in the application can be set to be corresponding in different time periods in the sleep monitoring time period; thirdly, the direction away from the ear may include a direction perpendicular to a plane where the sound outlet of the earphone is located, specifically, taking the earphone entity as an example, the present application proposes that the sound outlet of the earphone may be regarded as a plane, that is, an irregular vibration may be performed along the perpendicular direction of the plane.
In a specific example, the vibration intensity corresponding to the first time period is one third of the vibration intensity corresponding to the third time period; the vibration direction corresponding to the first time period is along a direction parallel to the plane where the sound outlet of the earphone is located; the vibration at this stage can alert the user and perform initial detection on the use state of the earphone.
The vibration intensity corresponding to the second time period is two thirds of the vibration intensity corresponding to the third time period; the vibration direction corresponding to the second time period is along the direction vertical to the plane where the sound outlet of the earphone is located; the vibration at this stage can wake up the user and confirm whether the headset is currently in a normal use state.
The vibration intensity range corresponding to the third time period is 70 revolutions per second to 200 revolutions per second; the vibration direction corresponding to the third time period is along the direction vertical to the plane where the sound outlet of the earphone is located. The vibration at this stage is shutdown early warning processing, and if the user does not make corresponding feedback to the vibration, the vibration intensity is kept or is timely increased, so that whether the earphone vibrates away from a target object (for example, the ear of the user) is monitored in real time.
Specifically, the vibration frequency generator may randomly select the vibration frequency, but at different detection time periods, the vibration intensity may be set to a fixed value at each time period; the first time period corresponds to a first vibration requirement, the second time period corresponds to a second vibration requirement, and the third time period corresponds to a third vibration requirement. The preset vibration rules in the present application may include a first vibration requirement, a second vibration requirement, and a third vibration requirement.
As shown in fig. 3, during the pre-determination time t1(t1 ═ 21s) (i.e., the first time zone), the vibration intensity required for the first vibration is the vibration intensity n required for the third vibration m1/3, the vibration frequency is randomly provided by the vibration frequency generator. The vibration frequency may be received at both the left earphone and the right earphoneWaiting for three seconds after the first vibration requirement (namely, the awakening instruction), vibrating for three seconds, stopping for two seconds, continuously vibrating for four seconds, stopping for one second, vibrating for three seconds, stopping for two seconds, and continuously vibrating for four seconds. The irregular vibration required by the first vibration in the first stage can alert the user and initially detect the use state of the earphone, for example, the earphone is in the current use state and is kept for a period of time.
As shown in fig. 4, the vibration intensity required for the second vibration is the vibration intensity n required for the third vibration, as in the pre-determination time t2(t2 ═ 21s) (i.e., the second time zone)m2/3, the vibration frequency is randomly provided by the vibration frequency generator. The vibration frequency can be two seconds after the left earphone and the right earphone both receive the second vibration requirement, three seconds of vibration, two seconds of stop, four seconds of continuous vibration, one second of stop, three seconds of vibration, two seconds of stop and four seconds of continuous vibration; in the second stage, the user can be awakened by the irregular vibration required by the second vibration, and whether the earphone is in a normal use state currently is confirmed; wherein, the normal use state may include: normally playing music, using a mobile phone to synchronize audio and the like;
as shown in fig. 5, i.e., the third period of time, the third vibration required vibration intensity nm;nmThe vibration sensitivity can be set according to different vibration sensitivity degrees of different users, for example, a more sensitive user can be set to be lower, and a less sensitive user can be set to be higher; the application proposes a vibration intensity nmMust be at a vibration intensity that will cause the vibration to be removed from the human ear, and is randomly provided by the vibration frequency generator. In one specific example, the earphone is vibrated down by applying a frequency vibration in the range of 70 to 200 revolutions per second, depending on the rotational speed of the motor; and the vibration frequency and the intensity of 150 turns per second, so that the earphone can vibrate away from the human ear.
The vibration frequency required by the third vibration may be two seconds, three seconds, two seconds, four seconds, two seconds and three seconds after the left earphone and the right earphone both receive the third vibration requirement; the third vibration requirement also requires a selection of either a continuous vibration or a pause vibration depending on whether the headset is off the user's ear. In a specific example, in the third stage, the third vibration is required to be irregularly vibrated, the shutdown early warning process is performed, if the user does not receive corresponding feedback on the vibration (that is, the motion sensor does not detect the displacement signal), the vibration intensity is maintained or is timely increased, and whether the earphone is vibrated away from the ear of the user is detected in real time.
And 204, judging whether the earphone is in the state of being separated from the ear currently or not when the vibrator works according to the preset vibration rule.
Specifically, when the vibrator works according to a preset vibration rule, the earphone is monitored and judged whether to be separated from the ear currently, and the human-computer interaction intelligent degree can be obviously improved; the infrared sensor arranged in the earphone can be used for identifying, sensing and confirming whether the earphone leaves the ear of a person or not.
In a specific embodiment, the method further comprises the steps of:
when the vibrator works according to a preset vibration rule, a displacement signal transmitted by the motion sensor is received, and a stop instruction is sent to the vibrator; the stop command is used to instruct the vibrator to stop operating.
Specifically, when any motion sensor detects a signal indicating that the user's ear is displaced, a stop signal is sent to the vibrator to stop the earphone from vibrating and to keep the earphone in a normal working state (e.g., playing music normally).
In step 206, if the result of the determination is yes, the earphone is instructed to execute a shutdown operation.
Specifically, when the earphone is confirmed to be separated from the ear of the user, the earphone is indicated to enter a power-off state;
when the earphone is confirmed not to be separated from the ear of the user, the motion sensor circularly detects whether a signal that the ear of the user is displaced exists, and meanwhile, the vibrator still works according to the requirements of preset vibration rules (such as the vibration frequency, the vibration strength and the vibration direction corresponding to the third time period).
In the earphone sleep monitoring method, a random vibration frequency is obtained when the motion sensor does not detect the signal of the displacement of the head of the user in a sleep monitoring time period, and meanwhile, a staged vibration strategy is adopted in the working process of the vibrator, so that the vibration intensity is continuously improved in the vibration time, the vibration direction is gradually vibrated towards the direction of separating from the ear along with the time until the earphone falls off from the ear, the earphone is actively separated from the ear, the connection of the earphone is disconnected, and the audio playing is suspended; not only is the man-machine interaction intelligent degree remarkably improved, but also the service life of the earphone can be effectively prolonged, and the damage probability of the earphone is reduced.
It should be understood that, although the steps in the flowcharts of fig. 2 and 10 are shown in sequence as indicated by the arrows, the steps are not necessarily performed in sequence as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2 and 10 may include multiple sub-steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the sub-steps or stages is not necessarily sequential, but may be performed alternately or alternately with other steps or at least some of the sub-steps or stages of other steps.
In one embodiment, as shown in fig. 6, there is provided an earphone sleep monitoring device, comprising:
the waking module 610 is configured to send a waking instruction to the vibrator when a displacement signal transmitted by the motion sensor is not received within the sleep monitoring time period; the wake-up instruction is used for indicating the vibrator to work according to a preset vibration rule; the preset vibration rules comprise that the vibration frequency is generated randomly, the vibration intensity is increased gradually along with time, and the vibration direction is vibrated towards the direction away from the ear gradually along with time;
a separation determining module 620, configured to determine whether the earphone is currently in an ear separation state when the vibrator operates according to a preset vibration rule;
and a power-off indication module 630, configured to indicate the earphone to perform a power-off operation if the determination result is yes.
For specific limitations of the earphone sleep monitoring device, reference may be made to the above limitations of the earphone sleep monitoring method, which are not described herein again. The modules in the earphone sleep monitoring device can be wholly or partially realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a vibration frequency generator is applied to a headset;
the vibration frequency generator is used for executing any one of the earphone sleep monitoring methods.
In one embodiment, the vibration frequency generator is applied to any one of the paired connected bluetooth headsets.
In one embodiment, the vibration frequency generator is further configured to communicate with a terminal device connected to the bluetooth headset, and output a corresponding vibration frequency based on a result of the communication.
Specifically, the vibration frequency generator can be arranged in the earphone and used for randomly generating a vibration frequency which is irregular vibration, so that the intelligent degree of man-machine interaction can be improved; sending the vibration frequency to a vibrator, and waking up the vibrator to enable the left earphone vibrator and the right earphone vibrator to work at the same vibration frequency and the same vibration strength (or a single earphone vibrator works, and the details refer to the foregoing text); meanwhile, the vibration frequency generator can also set the vibration frequency according to the terminal equipment connected with the earphone and the user instruction at the terminal equipment.
In one embodiment, a bluetooth headset sleep monitoring system is provided, comprising a master headset and a slave headset;
a first motion sensor, a first vibrator and a vibration frequency generator are arranged in the main earphone;
a second motion sensor and a second vibrator are arranged in the earphone;
the vibration frequency generator is used for executing any one of the earphone sleep monitoring methods.
In one embodiment, the first motion sensor is arranged in the position 2mm-5mm away from the edge of the sound outlet of the main earphone; the first vibrator is arranged in a position 2mm away from the charging end of the main earphone;
the second motion sensor is arranged in the position 2mm-5mm away from the edge of the sound outlet of the earphone; the second vibrator is arranged in the position 2mm away from the charging end of the earphone.
In one embodiment, the master earphone and the slave earphone comprise built-in infrared sensors;
the first motion sensor and the second motion sensor are both human motion sensors;
the first vibrator and the second vibrator are both motors; the motor includes a centrifugal motor and a general motor.
The following describes the above scheme with reference to a specific example, where the earphone is taken as a bluetooth earphone, the bluetooth right earphone is taken as a master earphone, and the bluetooth left earphone is taken as a slave earphone:
as shown in fig. 7, the bluetooth headset sleep monitoring system includes: the device comprises a Bluetooth left earphone, a Bluetooth right earphone, a first motion sensor, a second motion sensor, a vibration frequency generator, a first vibrator and a second vibrator.
The Bluetooth left earphone comprises a built-in device, a Bluetooth left earphone body and a Bluetooth right earphone body, wherein the built-in device comprises a first motion sensor and a first vibrator;
the Bluetooth right earphone, the built-in device comprises a second motion sensor, a vibration frequency generator and a second vibrator;
the first motion sensor can be arranged 2mm away from the sound outlet of the Bluetooth left earphone and is used for detecting the displacement change of the left ear and sending a detected signal to the vibration frequency generator of the right earphone;
the second motion sensor can be arranged 2mm away from the sound outlet of the Bluetooth right earphone and is used for detecting the displacement change of the right earphone and sending a detected signal to the vibration frequency generator;
it should be noted that the position of the motion sensor in the present application may not be limited; in a specific example, the sound outlet is placed at an optimal position, the position is closest to an object to be measured (for example, ears of a user), and when the head of the user shakes or moves to generate a certain displacement, the motion sensor can check the sensing in time, so that the defect that the precision of the motion sensor is insufficient can be overcome. The 2mm data can be obtained by estimation, the in-ear width of a common earphone is 15mm, and the motion sensor is in a position range of 2-5mm, so that the detection is convenient.
The vibration frequency generator is arranged in the Bluetooth right earphone, randomly generates a vibration frequency which is irregular vibration, sends the vibration frequency to the first vibrator and the second vibrator, awakens the first vibrator and the second vibrator to enable the first vibrator and the second vibrator to work under the vibration frequency and the vibration intensity, and can also set the vibration frequency according to a user instruction at a mobile communication device end according to mobile communication devices (namely terminal devices) connected with the Bluetooth earphone.
The first vibrator can be arranged at the tail end (charging end) of the Bluetooth left earphone and is 2mm away from the tail end, and the first vibrator vibrates to prompt a user whether to continue using the Bluetooth left earphone or not;
the second vibrator can be arranged at the tail end (charging end) of the Bluetooth right earphone and is 2mm away from the tail end, and the second vibrator vibrates to prompt whether the user needs to continue using the Bluetooth right earphone or not;
the vibration in the application is the vibration requirement provided by the vibration frequency generator, and the vibration requirement can comprise vibration frequency, vibration strength, vibration direction and the like; the vibration direction in the present application can be as shown in fig. 8, 9; wherein, fig. 8 and fig. 9 are both illustrated by taking a bluetooth right earphone (i.e. the bluetooth right earphone in fig. 7) as an example; further, fig. 9 is embodied as a left side view of the earphone for convenience of explanation.
First motion sensor and second motion sensor all can be human motion sensor, and when the head rocked, the change that the acceleration produced changed and is fed back to the inside vibration frequency generator of bluetooth headset into the signal of telecommunication.
It will be appreciated by those skilled in the art that the configurations shown in fig. 7-9 are only block diagrams of some configurations relevant to the present disclosure, and do not constitute a limitation on the computing devices to which the present disclosure may be applied, and a particular computing device may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
Further, the following explains the working flow of the bluetooth headset sleep monitoring system in conjunction with fig. 10, and as shown in fig. 10, the working flow may include the following steps:
1) the Bluetooth left earphone and the Bluetooth right earphone are successfully connected in a pairing mode, data are synchronously transmitted, in the detection time t0, when the two motion sensors do not detect signals of ear displacement of a user, pre-judgment processing is carried out, the first motor and the second motor respectively work in a direction parallel to the sound outlet of the earphone according to a first vibration requirement, the first vibration requirement is irregular vibration, the user can be reminded of being alerted, and the using state of the earphone is initially detected;
2) in the pre-judgment time t1, when neither motion sensor detects a signal indicating that the ears of the user are displaced, the sleep detection processing is performed, the first motor and the second motor respectively work in a direction perpendicular to the sound outlet of the earphone according to a second vibration requirement, the user is awakened through the irregular vibration of the second vibration requirement, and whether the earphone is in a normal use state currently is confirmed;
3) in the sleep detection time t2, when neither motion sensor detects a signal indicating that the user's ear has displaced, performing shutdown early warning processing, wherein the first motor and the second motor respectively work in a direction perpendicular to the sound outlet of the earphone according to a third vibration requirement, irregularly vibrate according to the third vibration requirement, perform shutdown early warning processing, and if no corresponding feedback of the user on the vibration is received (i.e., the motion sensor does not detect a displacement signal), maintaining the vibration intensity or timely increasing the vibration intensity, and detecting whether the earphone vibrates away from the user's ear in real time;
4) further, whether the Bluetooth headset is separated from the ear of the user when the third vibration requirement works is judged;
5) when the Bluetooth earphone is separated from the ear of the user, the Bluetooth earphone enters a power-off state;
6) when the Bluetooth earphone is not separated from the ear of the user, the motion sensor circularly detects whether a signal that the ear of the user displaces exists or not, and meanwhile, the first motor and the second motor work according to a third vibration requirement;
7) and when any one of the first motion sensor and the second motion sensor detects a signal that the ear of the user is displaced, a work stopping signal is sent to the first motor and the second motor, so that the Bluetooth left earphone and the Bluetooth right earphone are in a normal working state.
8) The first motion sensor and the second motion sensor detect signals of whether the ears of the user displace or not, and the two motion sensors can detect signals of displacement change according to shaking of the head of the user or rotation of the head of the user; the first motion sensor and the second motion sensor can be enabled or disabled on the mobile equipment end according to the mobile equipment end connected with the Bluetooth headset.
9) Detecting time t0, wherein the first motor and the second motor do not start to work and are in a waiting awakening state; when the earphone is awakened, the first motor and the second motor work with a first vibration requirement along the direction parallel to the sound outlet of the earphone.
10) And (4) pre-judging time t1, performing pre-judging processing on the Bluetooth left earphone and the Bluetooth right earphone, and enabling the first motor and the second motor to work with a second vibration requirement along the direction perpendicular to the sound outlet of the earphone.
11) And at the sleep detection time t2, the Bluetooth left earphone and the Bluetooth right earphone perform sleep detection processing, and the first motor and the second motor respectively work with a third vibration requirement along the direction perpendicular to the sound outlet of the earphone.
More than, in this application, the unordered mode of vibration that adopts different intensity, different frequencies respectively is handled in the judgement processing in advance, sleep detection, the early warning of shutting down, not only can reach and remind the user, improve the intelligent degree of man-machine interaction to can accomplish the action that initiatively breaks away from the people's ear, make the antithetical couplet ear disconnection, and then the broadcast of pause audio frequency, thereby effectively prolong the life-span of earphone, reduce the damage probability of earphone.
In one embodiment, a computer readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, implements any of the aforementioned headset sleep monitoring methods.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (12)

1. The earphone sleep monitoring method is characterized in that a motion sensor and a vibrator are arranged in the earphone; the method comprises the following steps:
sending a wake-up instruction to the vibrator when a displacement signal transmitted by the motion sensor is not received in a sleep monitoring time period; the awakening instruction is used for indicating the vibrator to work according to a preset vibration rule; the preset vibration rule comprises that the vibration frequency is generated randomly, the vibration intensity is increased gradually along with time, and the vibration direction is vibrated towards the direction away from the ear gradually along with time;
when the vibrator works according to the preset vibration rule, judging whether the earphone is in an ear-separating state currently;
and if the judgment result is yes, indicating the earphone to execute shutdown operation.
2. The earphone sleep monitoring method according to claim 1, wherein the sleep monitoring time period comprises a first time period, a second time period and a third time period which are consecutive in sequence; the direction towards the direction away from the ear comprises the direction vertical to the plane where the sound outlet of the earphone is positioned;
the preset vibration rule further comprises:
the vibration intensity corresponding to the first time period is one third of the vibration intensity corresponding to the third time period; the vibration direction corresponding to the first time period is along a direction parallel to the plane where the sound outlet of the earphone is located;
the vibration intensity corresponding to the second time period is two thirds of the vibration intensity corresponding to the third time period; the vibration direction corresponding to the second time period is along a direction vertical to the plane where the sound outlet of the earphone is located;
the vibration intensity range corresponding to the third time period is 70 revolutions per second to 200 revolutions per second; and the vibration direction corresponding to the third time period is along the direction vertical to the plane where the sound outlet of the earphone is located.
3. The method for monitoring the sleep of the earphone according to claim 1, further comprising the steps of:
when the vibrator works according to the preset vibration rule, receiving a displacement signal transmitted by the motion sensor, and sending a stop instruction to the vibrator; the stop instruction is used for indicating the vibrator to stop working.
4. The earphone sleep monitoring method according to any one of claims 1 to 3, wherein before the step of sending a wake-up instruction to the vibrator when the displacement signal transmitted by the motion sensor is not received within a sleep monitoring time period, the method further comprises the steps of:
confirming that the earphone is successfully connected with the paired earphone;
wherein the motion sensor and the vibrator are built in the pair of earphones.
5. An earphone sleep monitoring device, comprising:
the wake-up module is used for sending a wake-up instruction to the vibrator when the displacement signal transmitted by the motion sensor is not received in a sleep monitoring time period; the awakening instruction is used for indicating the vibrator to work according to a preset vibration rule; the preset vibration rule comprises that the vibration frequency is generated randomly, the vibration intensity is increased gradually along with time, and the vibration direction is vibrated towards the direction away from the ear gradually along with time;
the separation judging module is used for judging whether the earphone is in a state of separating from the ear currently or not when the vibrator works according to the preset vibration rule;
and the shutdown indicating module is used for indicating the earphone to execute shutdown operation if the judgment result is yes.
6. A vibration frequency generator, wherein the vibration frequency generator is applied to an earphone;
the vibration frequency generator is used for executing the method of any one of claims 1 to 4.
7. Vibration frequency generator according to claim 6, characterized in that it is applied to any of the paired connected Bluetooth headsets.
8. The vibration frequency generator according to claim 7, wherein the vibration frequency generator is further configured to communicate with a terminal device connected to the bluetooth headset, and output the corresponding vibration frequency based on a result of the communication.
9. A Bluetooth headset sleep monitoring system is characterized by comprising a master headset and a slave headset;
a first motion sensor, a first vibrator and a vibration frequency generator are arranged in the main earphone;
a second motion sensor and a second vibrator are arranged in the slave earphone;
the frequency generator is used for executing the method of any one of claims 1 to 4.
10. The Bluetooth headset sleep monitoring system of claim 9,
the first motion sensor is arranged in the position 2mm-5mm away from the edge of the sound outlet of the main earphone; the first vibrator is arranged in a position 2mm away from the charging end of the main earphone;
the second motion sensor is arranged in the position 2mm-5mm away from the edge of the sound outlet of the slave earphone; the second vibrator is arranged in the position 2mm away from the charging end of the slave earphone.
11. The Bluetooth headset sleep monitoring system of claim 9 or 10,
the master earphone and the slave earphone comprise built-in infrared sensors;
the first motion sensor and the second motion sensor are both human motion sensors;
the first vibrator and the second vibrator are both motors; the motor includes a centrifugal motor and a general motor.
12. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 4.
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