WO2023005114A1 - Système pouvant être porté, boîtier de charge d'écouteur bouton et procédé de commande d'écouteur bouton - Google Patents

Système pouvant être porté, boîtier de charge d'écouteur bouton et procédé de commande d'écouteur bouton Download PDF

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Publication number
WO2023005114A1
WO2023005114A1 PCT/CN2021/138850 CN2021138850W WO2023005114A1 WO 2023005114 A1 WO2023005114 A1 WO 2023005114A1 CN 2021138850 W CN2021138850 W CN 2021138850W WO 2023005114 A1 WO2023005114 A1 WO 2023005114A1
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WIPO (PCT)
Prior art keywords
sensor
charging box
slave
earphone
earphone charging
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PCT/CN2021/138850
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English (en)
Chinese (zh)
Inventor
赵国鑫
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歌尔科技有限公司
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Publication of WO2023005114A1 publication Critical patent/WO2023005114A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1025—Accumulators or arrangements for charging
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1041—Mechanical or electronic switches, or control elements
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C2011/001—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable audio devices, e.g. headphones or MP3-players
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups

Definitions

  • the present application relates to the technical field of electronic equipment, in particular to a wearable system, a charging box for an earphone and a control method for an earphone.
  • TWS True Wireless Stereo, True Wireless Stereo
  • earphones are being used more and more widely, and the design is becoming smaller and smaller.
  • a charging box to facilitate the storage and charging of the earphones.
  • the following modes are usually configured for the charging case and earphones.
  • ship mode that is, the transportation mode. After the headset leaves the factory, it will be stored and transported for a long time. In the transport mode, the power consumption of the charging box and the headset can be reduced to an extremely low level, and the transport mode will not exit until the user opens the charging box for the first time.
  • sleep mode that is, sleep mode.
  • the headset After the headset is placed in the charging case, the headset will disconnect from the Bluetooth connection, and the headset and charging case will enter sleep mode to save battery power.
  • the signal to exit the sleep mode is that the user opens the upper case of the charging box.
  • users often play with the charging box like a toy, quickly opening and closing the upper case of the charging box, so the headset and charging box will repeatedly enter and exit sleep mode, and the headset will also turn on Bluetooth repeatedly. Connecting to the user's mobile phone and other devices consumes a lot of power, and the repeated connection of the headset to Bluetooth will also reduce the user's experience.
  • the purpose of this application is to provide a wearable system, a control method for the earphone charging box and the earphone, so as to effectively avoid vibration or interference causing the charging box and the earphone to exit the transport mode, and to prevent the user from quickly opening and closing the upper shell of the charging box When the charging case and earphones exit sleep mode.
  • An earphone charging box comprising:
  • the master sensor and each of the slave sensors are used to detect the case opening of the earphone charging box, and the trigger threshold of the case opening trip corresponding to the master sensor is X%, each The slave sensors all have their own trip trigger thresholds and are higher than the X%;
  • the controller is configured to output a trigger signal to the earphone so that the earphone enters a working mode when both the master sensor and each of the slave sensors detect that the earphone charging box is opened.
  • the distance between the main sensor and the opening shaft of the earphone charging box is greater than the distance between any one of the slave sensors and the opening shaft.
  • the earphone charging box includes a first slave sensor and a second slave sensor;
  • the first slave sensor, the second slave sensor, the main sensor and the box-opening shaft are all located on the same plane; and the first slave sensor is arranged on the shell perpendicular to the box-opening shaft
  • the second secondary sensor is arranged on the second side of the casing perpendicular to the box opening rotation axis, and the main sensor is arranged on the long side of the casing parallel to the box opening rotation axis.
  • the distance between the first slave sensor and the opening shaft of the earphone charging box is less than half of the length of the first side; the second slave sensor and the earphone charging box The distance between the hinges of the opening box is less than half the value of the length of the second side.
  • the master sensor and each of the slave sensors are Hall sensors or photoelectric sensors.
  • the controller is also used for:
  • a preset communication signal is output to the earphone to establish a communication connection with the earphone.
  • each of the slave sensors has an enabling terminal
  • the main sensor is also used to: when it is detected that the earphone charging box is opened, control each slave sensor to switch from the non-working state to the working state through the enabling terminal of each of the slave sensors; when the earphone charging box is not detected When the charging box is opened, each slave sensor is controlled to remain in a non-working state through the enabling terminal of each slave sensor.
  • it also includes:
  • the input terminal is connected to the main sensor, and the output terminal is connected to the delay circuit of each of the slave sensor enabling terminals, which is used to delay the first time when the main sensor detects that the earphone charging box is opened.
  • Each slave sensor is controlled to switch from a non-working state to an active state through the enabling terminal of each of the slave sensors.
  • a method for controlling an earphone comprising:
  • a trigger signal is output to the earphone so that the earphone enters a working mode
  • the earphone charging box includes one main sensor and at least one slave sensor, the main sensor and each of the slave sensors are used to detect the opening of the earphone charging box, and the corresponding opening of the main sensor
  • the trigger threshold of the box trip is X%
  • each slave sensor has its own trigger threshold of the trip of opening the box and is higher than the X%; wherein, .
  • a wearable system includes an earphone, and any one of the earphone charging boxes described above.
  • multiple sensors are set in the earphone charging box, that is, one master sensor and at least one slave sensor, and the master sensor and each slave sensor are used to open the earphone charging box detection.
  • the controller will output a trigger signal to the earphone to make the earphone enter the working mode when both the main sensor and each slave sensor detect that the earphone charging box is opened.
  • each slave sensor has its own trigger threshold of the unpacking stroke and are higher than X%, therefore, a slight vibration may only be detected by the main sensor, but it is not easy to trigger all the slave sensors, and the controller needs to be detected by the main sensor and each slave sensor when the earphone charging box is opened , the trigger signal is output to the earphone to make the earphone enter the working mode. It can be seen that this application can avoid the situation that the earphone and the charging box exit the transport mode abnormally due to vibration.
  • a master sensor and each slave sensor are less likely to be interfered, so that the application can effectively avoid the interference caused by the charging box and earphones exiting the abnormal transport mode or The case of sleep mode.
  • the location and/or parameter setting and/or sensor type of each sensor are different, which makes it less likely for each sensor to appear in the face of interference. Both are affected by interference, and it is beneficial to further improve the anti-interference.
  • the applicant considers that when the user plays the charging box like a toy, he generally opens and closes the upper shell of the charging box quickly, and the degree of opening of the upper shell is very low. Therefore, when this happens, in this application
  • the main sensor may detect the opening of the earphone charging box, but it is not easy to trigger each slave sensor, so that the solution of this application can avoid the charging box caused by the user quickly opening and closing the upper case of the charging box. and when the headset exits sleep mode.
  • the solution of this application can effectively prevent the charging box and earphones from exiting the transport mode caused by vibration or interference, and avoid the situation that the charging box and earphones exit the sleep mode when the user quickly opens and closes the upper case of the charging box. .
  • Fig. 1a is a schematic structural diagram of an earphone charging box in the present application
  • Fig. 1b is a schematic structural diagram of an earphone charging box in a specific embodiment of the present application
  • Fig. 2 is a schematic diagram of the status of different opening progress of the earphone charging box in a specific embodiment of the present application
  • Fig. 3 is a schematic diagram of the connection structure between each slave sensor with an enabling terminal and the main sensor in a specific embodiment of the present application;
  • Fig. 4 is an implementation flow chart of an earphone control method in the present application.
  • the core of this application is to provide a charging box for earphones, which can effectively prevent the charging box and earphones from exiting the transportation mode caused by vibration or interference, and prevent the charging box and earphones from exiting sleep when the user quickly opens and closes the upper case of the charging box. mode situation.
  • Figure 1a is a schematic structural diagram of an earphone charging box in this application, the earphone charging box may include:
  • One master sensor 10 and at least one slave sensor 20, the master sensor 10 and each slave sensor 20 are used to detect the opening of the earphone charging box, and the trigger threshold of the opening stroke corresponding to the master sensor 10 is X%, each slave Sensors 20 all have respective trigger thresholds for unpacking trips and are all higher than X%; where;
  • the controller is configured to output a trigger signal to the earphone so that the earphone enters the working mode when both the master sensor 10 and each slave sensor 20 detect that the earphone charging box is opened.
  • each slave sensor 20 and the controller in addition to the main sensor 10, each slave sensor 20 and the controller, the specific device configuration of the remaining components can be set and adjusted according to actual needs, and the function of the earphone charging box can be realized That is, it does not affect the implementation of the present application.
  • This application sets multiple sensors for the earphone charging box to detect the opening of the earphone charging box, that is, it specifically includes one master sensor 10 and at least one slave sensor 20.
  • the master sensor 10 and the two slave sensors 20 in other occasions, the number, type and position of the sensors can be adjusted as required, as long as the purpose of this application can be achieved.
  • the controller is not shown in FIG. 1a.
  • Both the main sensor 10 and each of the slave sensors 20 can detect the opening of the earphone charging box, that is, each sensor has the ability to independently complete the opening detection of the earphone charging box.
  • the trigger threshold of the unpacking stroke corresponding to the main sensor 10 is X%, and each slave sensor 20 has its own trigger threshold of the unpacking stroke, which is higher than X%. It is understandable that when the opening stroke of the earphone charging box is 0%, it means that the earphone charging box is completely closed, and as the earphone charging box is gradually opened, the opening stroke will gradually increase until when the earphone charging box is fully opened, The opening stroke of the earphone charging box reaches 100%.
  • the trigger threshold of the opening stroke corresponding to the main sensor 10 is X%, therefore, when the opening stroke of the earphone charging box is 0%, that is, when the earphone charging box is in the closed state in Fig. 2, the main sensor 10 and each slave sensor 20 will not confirm that the earphone charging box has been opened.
  • the specific value of the trigger threshold X% of the unpacking stroke corresponding to the main sensor can be set and adjusted according to actual needs, for example, it can be set to 30% to 50%.
  • the main sensor 10 In the process of unpacking the earphone charging box, when the unpacking stroke of the earphone charging box reaches X%, the main sensor 10 will detect that the earphone charging box has been unpacked. And because each slave sensor 20 has its own trigger threshold for opening the box and is higher than X%, therefore, at this time, each slave sensor 20 will not detect that the earphone charging box is unpacked.
  • the earphone charging box The opening stroke is greater than 0% and has not reached the state in which the master sensor 10 and each slave sensor 20 determine that the earphone charging case has been opened, which is called an interference state.
  • each slave sensor 20 will detect that the earphone charging box has been unpacked until the unpacking stroke of the earphone charging box reaches more than 80%.
  • the opening stroke of the earphone charging box reaches a state where the master sensor 10 and each slave sensor 20 can determine that the earphone charging box has been opened, which is called an open state.
  • the controller can output a trigger signal to the earphone to make the earphone enter the working mode.
  • the controller can keep the earphone box and the earphone in the original mode, that is, the mode will not be switched.
  • the controller When the controller outputs a trigger signal to the earphone to enable the earphone to enter the working mode, the controller may first establish a communication connection with the earphone, and then the earphone and the user equipment are paired back to connect, for example, the earphone establishes a Bluetooth connection with the user's mobile phone.
  • multiple sensors are set in the earphone charging box, that is, one master sensor 10 and at least one slave sensor 20, and the master sensor 10 and each slave sensor 20 are used for earphone charging Box opening detection.
  • the controller will output a trigger signal to the earphone so that the earphone enters the working mode.
  • each slave sensor 20 has its own unpacking stroke trigger threshold and are higher than X%, therefore, a slight vibration may only be detected by the master sensor 10, but it is not easy to trigger all the slave sensors 20, and the controller needs to be detected by the master sensor 10 and each slave sensor 20
  • the trigger signal will be output to the earphone to make the earphone enter the working mode. It can be seen that this application can avoid the situation that the earphone and the charging box will exit the transport mode abnormally due to vibration.
  • each master sensor 10 and each slave sensor 20 are less likely to be interfered, so that the application can effectively avoid the abnormal transportation of the charging box and earphones caused by interference mode or sleep mode.
  • the location and/or parameter setting and/or sensor type of each sensor are different, which makes it less likely for each sensor to appear in the face of interference. Both are affected by interference, and it is beneficial to further improve the anti-interference.
  • the solution of this application can effectively prevent the charging box and earphones from exiting the transport mode caused by vibration or interference, and avoid the situation that the charging box and earphones exit the sleep mode when the user quickly opens and closes the upper case of the charging box. .
  • each slave sensor 20 has its own trigger threshold for unpacking travel, and all of them are higher than the trigger threshold X% of the corresponding master sensor 10.
  • the master sensor 10 and each slave sensor can be adjusted 20 by setting position and/or parameter setting and/or sensor type etc. to realize.
  • the models of the master sensor 10 and each slave sensor 20 are exactly the same, and the position of each sensor is different, so that during the process of unpacking the earphone charging box, the master sensor 10 preferentially detects the opening of the earphone charging box.
  • the master sensor 10 and each slave sensor 20 have exactly the same model, and the installation positions are roughly the same, but by setting the respective parameters of the master sensor 10 and each slave sensor 20, the master sensor 10 can be triggered preferentially.
  • the distance between the main sensor 10 and the opening shaft of the earphone charging box is greater than the distance between any one of the slave sensors 20 and the opening shaft.
  • This kind of implementation is a relatively simple and convenient implementation, that is, the functional distinction between the main sensor 10 and each slave sensor 20 is carried out through the distance from the box-opening shaft, and the main sensor 10 and each slave sensor 20 can be It is a device with the same type and parameter configuration, which is convenient for the implementation of the scheme.
  • the opening shaft can be regarded as a straight line, and any sensor can be regarded as a point.
  • the distance between any sensor described in this application and the opening shaft of the earphone charging box refers to the sensor The vertical distance from the opening axis, that is, the distance from the point to the straight line.
  • d0, d1 and d2 are sequentially used to represent the distance between the main sensor 10 and the opening shaft of the earphone charging box, and the distance between the first slave sensor H1 and the opening shaft of the earphone charging box , and the distance between the second slave sensor H2 and the opening shaft of the earphone charging box.
  • the earphone charging box includes a first slave sensor H1 and a second slave sensor H2;
  • first slave sensor H1, the second slave sensor H2, the main sensor 10 and the unpacking shaft are all located on the same plane; and the first slave sensor H1 is arranged on the first side of the housing perpendicular to the unpacking shaft, and the second The two slave sensors H2 are arranged on the second side of the casing perpendicular to the box opening rotation axis, and the main sensor 10 is arranged on the long side of the casing parallel to the box opening rotation axis.
  • the first slave sensor H1, the second slave sensor H2, and the main sensor 10 are arranged on the same plane as the unpacking shaft, so that each sensor can more easily realize the unpacking detection.
  • it can also be based on You will actually need to select a different specific location setting.
  • the two slave sensors in the above-mentioned embodiment are generally selected on the side of the casing, and the main sensor 10 is arranged parallel to The scheme on the long side of the casing of the box-opening shaft, and the device models of the two slave sensors and the main sensor 10 are usually the same, so the trigger threshold of the box-opening stroke of the two slave sensors depends on the two slave sensors Each specific location on the side of the housing.
  • the distance between the first slave sensor H1 and the opening shaft of the earphone charging box is less than half the length of the first side; the distance between the second slave sensor H2 and the earphone charging box The distance between the opening hinges is less than half of the length value of the second side.
  • the position of half the length of the first side and the position of half the length of the second side are also easy to determine during production.
  • the master sensor 10 and each slave sensor 20 of the present application can generally be Hall sensors or photoelectric sensors.
  • Figure 1b are Hall sensors.
  • the earphone charging box includes an upper shell S1 and a lower shell S2, the main sensor 10, the first slave sensor H1, the second slave sensor H2 and the controller are all arranged on the lower shell S2 of the earphone charging box middle. This is because the master sensor 10 and each slave sensor need to communicate with the controller. Therefore, in practical applications, the master sensor 10, each slave sensor 20 and the controller can be arranged in a larger lower shell.
  • the Hall sensor can detect the opening of the box through the change of the magnetic field. Therefore, in the embodiment using the Hall sensor, magnets are usually arranged for each Hall sensor at the corresponding position of the upper shell.
  • FIG. 1 b a magnet M0 corresponding to the master sensor 10 , a magnet M1 corresponding to the first slave sensor H1 , and a magnet M2 corresponding to the second slave sensor H2 are shown.
  • the main sensor 10 can detect the opening of the earphone charging box, and at this time, each slave sensor 20 is still not high due to the distance from its corresponding magnet, so that each slave sensor 20 Opening of the earphone charging case will not be detected.
  • the opening stroke of the earphone charging box continues to increase, the distance between each slave sensor 20 and its corresponding magnet continues to increase, so that each slave sensor 20 can detect that the earphone charging box has been opened.
  • the principle is similar to that of a Hall sensor.
  • the main sensor 10 arranged on the long side of the shell parallel to the opening shaft can receive sufficient light intensity to detect the opening of the earphone charging box, and it is arranged on the vertical
  • the secondary sensor 20 on the side of the shell of the opening shaft is not easy to receive light, and it is not easy to detect the opening of the earphone charging box.
  • the use of photoelectric sensors is more susceptible to errors due to the influence of ambient light. For example, when the ambient light is particularly strong, a slight opening of the earphone charging box will also cause each sensor to detect that the earphone charging box is open. Therefore, in practical applications Among them, Hall sensors are more used to realize the scheme of this application.
  • each slave sensor 20 has an enabling terminal
  • the main sensor 10 is also used for: when detecting that the earphone charging box is unpacked, control each slave sensor 20 to switch from the non-working state to the working state through the enabling terminal of each slave sensor 20; when the earphone charging box is not detected to be unpacked , each slave sensor 20 is controlled to remain in a non-working state through the enable terminal of each slave sensor 20 .
  • the main sensor 10 is the first to detect the opening process of the earphone charging box. Therefore, when the main sensor 10 does not detect the opening of the earphone charging box, it is not necessary to enable each slave sensor 20, that is, the main The sensor 10 can control each slave sensor 20 to remain in a non-working state through the enable terminal of each slave sensor 20 , which is beneficial to save the energy consumption of each slave sensor 20 . Correspondingly, when the main sensor 10 detects that the earphone charging box is opened, each slave sensor 20 can be controlled to switch from the non-working state to the working state through the enabling terminal of each slave sensor 20 .
  • the main sensor 10 controls the enabling terminals of the first slave sensor H1 and the second slave sensor H2 through its output pin, that is, int0.
  • the pin realizes the control of the enable terminal of each slave sensor 20, which does not affect the implementation of the present application.
  • the output int0 of the master sensor 10 the output int1 of the first slave sensor H1 and the output int2 of the second slave sensor H2 are received by the OR gate circuit.
  • the controller can determine the master The sensor 10, the first slave sensor H1 and the second slave sensor H2 all detect the opening of the earphone charging box.
  • the OR gate circuit may not be provided, that is, the output of each sensor may be directly connected to the controller, which does not affect the implementation of the present application.
  • the controller in FIG. 3 can be specifically selected as MCU (Micro Controller Unit, micro control unit).
  • the input terminal is connected to the main sensor 10, and the output terminal is connected to the delay circuit of each slave sensor 20.
  • each slave sensor When the main sensor 10 detects that the earphone charging box is opened, after a first time delay, each slave sensor The enabling end of 20 controls each slave sensor 20 to switch from the non-working state to the working state.
  • a delay circuit is set at the output end of the main sensor 10.
  • the main sensor 10 detects that the earphone charging box is opened, it will control each The slave sensor 20 switches from the non-working state to the working state.
  • the user will quickly open and close the upper case of the charging box when playing with the earphone charging box, and the opening of the box is relatively large. Or the user has fully opened the earphone charging box, but suddenly does not want to use the earphone and closes the box immediately. In these cases, the main sensor 10 and each slave sensor 20 will detect that the earphone charging box is opened, but the user does not need to Use headphones.
  • a delay circuit is set, so that even if the amplitude of opening the box is relatively large, the master sensor 10 will not immediately control each slave sensor 20 to switch from the non-working state to the working state.
  • the earphone charging box When the slave sensor 20 is switched to the working state, the earphone charging box has been closed by the user, or is in the process of closing the box so that the degree of opening the box is very low, so each slave sensor 20 or part of the slave sensor 20 will not detect the earphone charging Once the box is opened, the controller will not switch the earphones to the working state, which further reduces the probability of false triggering.
  • the specific circuit configurations of the delay circuit which can be selected according to needs.
  • the specific value of the first duration can also be adjusted according to needs, for example, the specific value is set between 50 ms and 1 s.
  • the controller can also be used for:
  • a preset communication signal is output to the earphone to establish a communication connection with the earphone.
  • the controller when only the main sensor 10 detects that the earphone charging box has been opened, it means that the earphone charging box has not been fully opened.
  • the controller outputs a preset communication signal to the earphone to establish a connection
  • the communication connection between the earphones makes it possible for the earphones to be paired with mobile phones and other devices immediately after the earphone charging box is fully opened.
  • the communication between the earphone and the earphone charging box is established in advance, which reduces the time consumption of earphone activation and is beneficial to improve the user experience.
  • the embodiment of the present application also provides a headset control method, which can be applied to the headset charging box in any of the above embodiments, and can be referred to above.
  • FIG. 4 it is an implementation flowchart of an earphone control method in the present application, including:
  • Step S401 Receive the box-opening detection results of the earphone charging boxes of the master sensor and each slave sensor;
  • Step S402 When the master sensor and each slave sensor detect that the earphone charging box is opened, output a trigger signal to the earphone so that the earphone enters the working mode;
  • the earphone charging box includes 1 main sensor and at least 1 slave sensor, the main sensor and each slave sensor are used to detect the opening of the earphone charging box, and the trigger threshold of the opening trip corresponding to the main sensor is X%, Each slave sensor has its own trip trigger threshold and is higher than X%; wherein, .
  • the distance between the main sensor and the opening shaft of the earphone charging box is greater than the distance between any one of the slave sensors and the opening shaft.
  • the earphone charging box includes a first slave sensor and a second slave sensor
  • the first slave sensor, the second slave sensor, the main sensor and the unpacking shaft are all located on the same plane; and the first slave sensor is arranged on the first side of the housing perpendicular to the unpacking shaft, and the second slave sensor is arranged On the second side of the casing perpendicular to the opening rotation axis, the main sensor is arranged on the long side of the casing parallel to the opening rotation axis.
  • the distance between the first sensor and the opening shaft of the earphone charging box is less than half of the length of the first side; the second sensor and the opening axis of the earphone charging box The distance between the box hinges, less than half the value of the length of the second side.
  • the master sensor and each slave sensor are Hall sensors or photoelectric sensors.
  • a preset communication signal is output to the earphone to establish a communication connection with the earphone.
  • each slave sensor has an enabling terminal
  • the main sensor is also used to: when it is detected that the earphone charging box is opened, it controls each slave sensor to switch from the non-working state to the working state through the enabling terminal of each slave sensor; when the earphone charging box is not detected, it passes each The enabling end of the slave sensor controls each slave sensor to remain in a non-working state.
  • the input end is connected to the main sensor, and the output end is connected to the delay circuit of each slave sensor's enable end, which is used to pass the enable of each slave sensor after the first time delay when the main sensor detects that the earphone charging box is opened.
  • the terminal controls each slave sensor to switch from a non-working state to a working state.
  • an embodiment of the present application further provides a wearable system, which may include an earphone, and the earphone charging box in any one of the foregoing implementation manners.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

La présente invention concerne un système pouvant être porté, un boîtier de charge d'écouteur bouton et un procédé de commande d'écouteur bouton. Le boîtier de charge d'écouteur bouton comprend : un capteur maître et au moins un capteur esclave, à la fois le capteur maître et chaque capteur esclave étant utilisés pour l'ouverture de la détection du boîtier de charge d'écouteur bouton, un seuil de déclenchement de course d'ouverture de boîtier correspondant au capteur maître étant de X %, et chaque capteur esclave ayant un seuil de déclenchement de course d'ouverture de boîtier respectif qui est supérieur à X % ; et un dispositif de commande utilisé pour, lorsque le capteur maître et chaque capteur esclave détectent que le boîtier de charge d'écouteur bouton est ouvert, délivrer un signal de déclenchement à des écouteurs de telle sorte que les oreillettes entrent dans un mode de travail. L'application de la solution de la présente invention peut empêcher efficacement le boîtier de charge et les écouteurs de quitter un mode de transport en raison d'une vibration ou d'une interférence, et empêcher le boîtier de charge et les écouteurs de quitter un mode de sommeil lorsqu'un utilisateur ouvre et ferme rapidement un boîtier supérieur du boîtier de charge.
PCT/CN2021/138850 2021-07-28 2021-12-16 Système pouvant être porté, boîtier de charge d'écouteur bouton et procédé de commande d'écouteur bouton WO2023005114A1 (fr)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113573197B (zh) * 2021-07-28 2022-11-01 歌尔科技有限公司 一种可穿戴式系统，耳机充电盒及耳机的控制方法
CN114040290A (zh) * 2021-11-10 2022-02-11 深圳市大十科技有限公司 一种开放式耳机盒唤醒装置及唤醒方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107148601A (zh) * 2014-09-11 2017-09-08 三星电子株式会社 电子设备及其控制方法
US20180314316A1 (en) * 2017-04-28 2018-11-01 Apple Inc. Magnetic sensors for electronic devices
CN210298020U (zh) * 2019-09-09 2020-04-10 中山市格美通用电子有限公司 一种耳机充电盒控制电路及应用其的耳机设备
CN111711882A (zh) * 2020-06-29 2020-09-25 深圳市科奈信科技有限公司 一种无线耳机系统的控制方法、装置及充电盒
CN112866857A (zh) * 2021-01-07 2021-05-28 深圳市博陆科电子科技有限公司 蓝牙耳机自动回连方法、蓝牙耳机充电盒及可读存储介质
CN112865224A (zh) * 2021-01-07 2021-05-28 深圳市博陆科电子科技有限公司 蓝牙耳机低功耗待机的方法、电子设备、介质及充电系统
CN113573197A (zh) * 2021-07-28 2021-10-29 歌尔科技有限公司 一种可穿戴式系统，耳机充电盒及耳机的控制方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209330405U (zh) * 2019-01-18 2019-08-30 歌尔科技有限公司 一种tws蓝牙耳机入盒检测装置
CN212137899U (zh) * 2020-05-14 2020-12-11 Oppo广东移动通信有限公司 无线耳机及耳机充电系统

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107148601A (zh) * 2014-09-11 2017-09-08 三星电子株式会社 电子设备及其控制方法
US20180314316A1 (en) * 2017-04-28 2018-11-01 Apple Inc. Magnetic sensors for electronic devices
CN210298020U (zh) * 2019-09-09 2020-04-10 中山市格美通用电子有限公司 一种耳机充电盒控制电路及应用其的耳机设备
CN111711882A (zh) * 2020-06-29 2020-09-25 深圳市科奈信科技有限公司 一种无线耳机系统的控制方法、装置及充电盒
CN112866857A (zh) * 2021-01-07 2021-05-28 深圳市博陆科电子科技有限公司 蓝牙耳机自动回连方法、蓝牙耳机充电盒及可读存储介质
CN112865224A (zh) * 2021-01-07 2021-05-28 深圳市博陆科电子科技有限公司 蓝牙耳机低功耗待机的方法、电子设备、介质及充电系统
CN113573197A (zh) * 2021-07-28 2021-10-29 歌尔科技有限公司 一种可穿戴式系统，耳机充电盒及耳机的控制方法

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