CN115038013A - Audio playing switching method and audio playing system - Google Patents

Audio playing switching method and audio playing system Download PDF

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Publication number
CN115038013A
CN115038013A CN202210402801.5A CN202210402801A CN115038013A CN 115038013 A CN115038013 A CN 115038013A CN 202210402801 A CN202210402801 A CN 202210402801A CN 115038013 A CN115038013 A CN 115038013A
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China
Prior art keywords
bluetooth
headset
sound box
earphone
seat
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CN202210402801.5A
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Chinese (zh)
Inventor
李泉其
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Xiamen Langfeng Shitong Electronic Co ltd
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Xiamen Langfeng Shitong Electronic Co ltd
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Priority to CN202210402801.5A priority Critical patent/CN115038013A/en
Publication of CN115038013A publication Critical patent/CN115038013A/en
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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
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/005—Circuits for transducers, loudspeakers or microphones for combining the signals of two or more microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/13—Acoustic transducers and sound field adaptation in vehicles
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

The invention discloses an audio playing switching method and an audio playing system, which are applied to an audio playing system, wherein the audio playing system comprises a Bluetooth sound box and a Bluetooth earphone, and is provided with an earphone seat matched with the Bluetooth earphone, and the switching method comprises the following steps: when the Bluetooth headset detects that the Bluetooth headset is separated from the headset seat, the Bluetooth headset is started, namely the output and input functions of a loudspeaker and a microphone of the Bluetooth headset are started, and meanwhile, the Bluetooth sound box is closed, namely the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box are closed; when the Bluetooth headset detects that the Bluetooth headset is placed on the headset seat, the Bluetooth headset is turned off, and meanwhile, the Bluetooth sound box is turned on. According to the audio playing switching method and the audio playing system, the audio playing main body can be automatically switched between the Bluetooth earphone and the Bluetooth sound box, the connection is convenient, manual switching is not needed, and convenience and rapidness are realized; in addition, the system is used for the vehicle-mounted audio playing system, and can effectively improve the driving safety.

Description

Audio playing switching method and audio playing system
Technical Field
The invention relates to the technical field of Bluetooth audio, in particular to an audio playing switching method and an audio playing system.
Background
For example, the bluetooth audio playing device can establish a bluetooth communication connection with an intelligent terminal (such as a smart phone and a smart tablet) of a user and then play audio of the intelligent terminal, and the current bluetooth audio playing device mainly includes a bluetooth speaker and a bluetooth earphone.
The navigating mate is driving the in-process, because of the user demand of difference, often need to broadcast between on-vehicle bluetooth speaker or bluetooth headset and switch, for example: the vehicle-mounted Bluetooth sound box is generally adopted for playing music, and the Bluetooth headset is generally adopted for telephone conversation. However, it needs the user to operate the intelligent terminal to perform manual switching to play and switch between bluetooth speaker or bluetooth headset now, namely the intelligent terminal needs to pair with bluetooth speaker or bluetooth headset simultaneously in advance, select to be connected with bluetooth speaker or bluetooth headset through the intelligent terminal to realize that the audio input/output main part of intelligent terminal switches between bluetooth speaker and bluetooth headset, so operate inconveniently, be unfavorable for user experience, have the potential safety hazard simultaneously.
In view of the above, the inventor of the present application has invented an audio playback switching method and an audio playback system.
Disclosure of Invention
The invention aims to provide an audio playing switching method and an audio playing system, wherein an audio input/output main body can be automatically switched between a Bluetooth sound box and a Bluetooth earphone.
In order to achieve the purpose, the invention adopts the following technical scheme: an audio playing switching method is applied to an audio playing system, the audio playing system comprises a Bluetooth sound box and a Bluetooth earphone, the audio playing system is provided with an earphone seat matched with the Bluetooth earphone, and the switching method comprises the following steps:
when the Bluetooth headset detects that the Bluetooth headset is separated from the headset seat, the Bluetooth headset is turned on, namely the output and input functions of a loudspeaker and a microphone of the Bluetooth headset are turned on, and simultaneously the Bluetooth sound box is turned off, namely the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box are turned off;
when the Bluetooth headset detects that the Bluetooth headset is placed on the headset seat, the Bluetooth headset is turned off, and meanwhile, the Bluetooth sound box is turned on.
Furthermore, the bluetooth headset and the headset base are provided with at least one pair of contacts which can be correspondingly contacted and conducted, and the bluetooth headset judges whether to be separated from the headset base or not by detecting whether the contacts of the bluetooth headset and the headset base are contacted and conducted with the contacts of the headset base or not.
The Bluetooth headset further comprises a wireless transmission module, and when the Bluetooth headset is placed on the headset seat, the Bluetooth headset sends a signal A to the Bluetooth sound box through the wireless transmission module so as to start the Bluetooth sound box; when the Bluetooth headset is separated from the headset seat, the Bluetooth headset sends a signal B to the Bluetooth sound box through the wireless transmission module so as to close the Bluetooth sound box.
Further, the Bluetooth headset continuously sends a signal C to the Bluetooth sound box through the contact; when the Bluetooth earphone is placed on the earphone seat, the Bluetooth sound box receives the signal C, and then the Bluetooth sound box is started; when the Bluetooth earphone is separated from the earphone seat, the Bluetooth sound box can not receive the signal C, and then the Bluetooth sound box is closed.
Further, the earphone seat is provided with a control module, the Bluetooth headset sends a signal C to the control module, and the control module sends the signal C to the Bluetooth sound box.
Furthermore, the earphone seat is provided with a control module, and the control module detects whether the Bluetooth earphone is separated from the earphone seat through a detection switch; if so, the control module sends a signal B to the Bluetooth sound box to close the Bluetooth sound box; if not, the control module sends a signal A to the Bluetooth sound box to start the Bluetooth sound box.
Further, the detection switch is a hall switch or an infrared sensor.
An audio playing system is used for realizing the audio playing switching method and comprises a Bluetooth earphone, a Bluetooth sound box and an earphone seat used for placing the Bluetooth earphone, wherein signal contacts and/or charging contacts corresponding to each other are arranged on the Bluetooth earphone and the earphone seat.
Furthermore, the Bluetooth headset and the Bluetooth sound box are respectively provided with a first wireless transmission module and a second wireless transmission module, the first wireless transmission module and the second wireless transmission module are used for transmitting wireless signals to each other,
furthermore, a control module is arranged on the earphone seat and comprises a detection switch used for detecting whether the Bluetooth earphone is separated from the earphone seat or not, and the detection switch is a Hall switch or an infrared sensor.
After adopting the technical scheme, compared with the prior art, the invention has the following advantages:
according to the audio play switching method and the audio play system, the output and input functions of the loudspeaker and the microphone of the Bluetooth headset are turned on/off by judging the state between the Bluetooth headset and the headset seat, and the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box are turned off/on at the same time, so that the audio play main body is automatically switched between the Bluetooth headset and the Bluetooth sound box, manual switching through an intelligent terminal is not needed, and convenience and rapidness are realized; in the switching process, the Bluetooth connection state of the mobile terminal does not need to be switched, so that the connection is convenient, and compared with other methods for realizing switching by controlling an intelligent terminal, the method can effectively avoid the conflict between the switching process and the system of the mobile terminal; in addition, the audio playing switching method is used for a vehicle-mounted audio playing system, the switching process is convenient and intelligent, manual switching is not needed, different use requirements in the driving process are met, and meanwhile, the driving safety can be effectively improved.
Drawings
Fig. 1 is a schematic diagram of an audio playing system according to embodiment 1 of the present invention;
fig. 2 is a schematic diagram of an audio playback system according to embodiment 2 of the present invention;
fig. 3 is a schematic diagram of an audio playing system according to embodiment 3 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention 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 invention and are not intended to limit the invention.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the apparatus or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Example 1
The invention discloses an audio playing switching method applied to an audio playing system, and relates to a double-wireless Bluetooth audio system, wherein the double-wireless Bluetooth audio system comprises three Bluetooth devices, one of which is a Bluetooth sound source intelligent terminal device (such as a mobile phone or a tablet personal computer) and two Bluetooth devices (such as a Bluetooth headset and a Bluetooth sound box). The audio playing system comprises a Bluetooth sound box and a Bluetooth headset, and the audio playing system is provided with a headset seat matched with the Bluetooth headset, and the switching method comprises the following steps: when the Bluetooth headset detects that the Bluetooth headset is separated from the headset seat, the Bluetooth headset is turned on, namely the output and input functions of a loudspeaker and a microphone of the Bluetooth headset are turned on, and simultaneously the Bluetooth sound box is turned off, namely the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box are turned off; when the Bluetooth headset detects that the Bluetooth headset is placed on the headset seat, the Bluetooth headset is turned off, and meanwhile, the Bluetooth sound box is turned on.
The turning on/off of the bluetooth headset/bluetooth speaker as described herein refers to turning on/off the output and input functions of the speaker and the microphone of the bluetooth headset/bluetooth speaker, and the bluetooth headset and the bluetooth speaker must be in one on state and the other off state, that is, not turned on or off at the same time.
When the audio playing system is used for playing audio, the audio playing system is connected with the mobile terminal through Bluetooth, when the Bluetooth earphone is required to be used, the Bluetooth earphone is taken down from the earphone seat (the Bluetooth earphone is separated from the earphone seat), the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box are closed, the output and input functions of the loudspeaker and the microphone of the Bluetooth earphone are opened, and the audio of the mobile terminal is played through the Bluetooth earphone; and when wanting to use bluetooth speaker broadcast audio frequency, put bluetooth headset to the earphone seat, then output and input function of bluetooth speaker and microphone are opened, and the output and the input function of bluetooth speaker and microphone are closed simultaneously, and mobile terminal's audio frequency is then passed through bluetooth speaker and is gone the broadcast. Therefore, the automatic switching of audio playing between the Bluetooth earphone and the Bluetooth sound box can be realized, the manual switching is not needed, and the convenience and the rapidness are realized.
The mobile terminal is a mobile phone, a tablet computer or other applicable electronic products. The mobile terminal is connected with the Bluetooth earphone and the Bluetooth sound box through Bluetooth, when the Bluetooth earphone and the Bluetooth sound box are switched, the audio input and output main body of the system is not required to be switched and is invariable all the time, so that the connection is convenient, and compared with other systems which realize the switching through controlling the intelligent terminal, the system can effectively avoid the conflict between the switching process and the system of the mobile terminal. In addition, mobile terminal also can realize being connected with bluetooth headset and bluetooth speaker bluetooth simultaneously through other modes, if: the Bluetooth earphone and the Bluetooth sound box share one Bluetooth module and the like.
Furthermore, the audio playing switching method is particularly suitable for the vehicle-mounted audio playing system. At present, a vehicle-mounted audio playing system is mainly a vehicle-mounted Bluetooth sound box, an earphone seat matched with a Bluetooth earphone is arranged on a steering wheel or a center console of a vehicle, and the earphone seat is electrically connected with the original vehicle-mounted Bluetooth sound box to form the vehicle-mounted audio playing system, and the vehicle-mounted audio playing system can be used for realizing the audio playing switching method. In the driving process, a driver often wants to play mobile phone music through a vehicle-mounted Bluetooth sound box or carry out mobile phone conversation through a Bluetooth headset. And connecting the mobile phone with the Bluetooth of the vehicle-mounted audio playing system, and connecting the mobile phone with the Bluetooth earphone and the Bluetooth sound box of the audio playing system in a Bluetooth manner. When a mobile phone call needs to be carried out, the Bluetooth earphone can be taken down from the earphone seat (the Bluetooth earphone is separated from the earphone seat), the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box are closed, the output and input functions of the loudspeaker and the microphone of the Bluetooth earphone are opened at the same time, and the call can be carried out through the Bluetooth earphone; and when wanting to use bluetooth speaker broadcast cell-phone music, put bluetooth headset to the earphone seat, then the output and the input function of bluetooth speaker and microphone are opened, and the output and the input function of bluetooth speaker and microphone are closed simultaneously and are opened, and the audio frequency of cell-phone is then passed through bluetooth speaker and is gone the broadcast this moment. So, the switching process is convenient intelligent, need not manual switching, when satisfying different user demands, can effectively promote driving safety. Certainly, it is not absolute to use bluetooth speaker broadcast music or bluetooth headset to converse, and the user can select according to self demand is nimble.
The Bluetooth headset and the headset base are provided with at least one pair of contacts which can be correspondingly contacted and conducted, when the audio playing system is used, the system is in a power-on state, when the Bluetooth headset is placed on the headset base, the Bluetooth headset is contacted and conducted with the system through the contacts, and whether the Bluetooth headset is separated from the headset base or not is judged by detecting whether the contacts of the Bluetooth headset and the headset base are contacted and conducted with the contacts of the headset base or not.
In particular, the contacts are signal contacts and/or charging contacts. If the contact is a charging contact, when the Bluetooth headset is placed on the headset seat, the audio playing system outputs charging voltage to the Bluetooth headset through the charging contact, and the Bluetooth headset judges whether the Bluetooth headset is separated from the headset seat or not by detecting whether the Bluetooth headset is electrified or not; if the contact is a signal contact, when the Bluetooth headset is placed on the headset seat, the audio playing system is conducted with the Bluetooth headset through the signal contact, and the Bluetooth headset judges whether the Bluetooth headset is separated from the headset seat or not through detecting whether the Bluetooth headset is conducted with the system electrical signal or not.
The Bluetooth headset and the headset seat can be only provided with two pairs of charging contacts which can be correspondingly contacted and conducted, and the Bluetooth headset judges whether the Bluetooth headset is separated from the headset seat or not by detecting whether the Bluetooth headset is electrified or not; or the Bluetooth headset and the headset seat can be only provided with a pair of signal contacts which can be correspondingly contacted and conducted, and the Bluetooth headset judges whether the Bluetooth headset is separated from the headset seat or not by detecting whether the Bluetooth headset is conducted with a system electric signal or not; or bluetooth headset and earphone seat can set up the signal contact that can correspond the contact and switch on simultaneously and the contact that charges, and after bluetooth headset put to the earphone seat, the system can charge to bluetooth headset through the contact that charges, and bluetooth headset switches on through detecting self and system's signal of telecommunication simultaneously and judges whether it breaks away from the earphone seat.
In this embodiment, the audio playing system further includes a wireless transmission module for transmitting a wireless signal, and when the bluetooth headset is placed on the headset base, the bluetooth headset sends a signal a to the bluetooth speaker through the wireless transmission module to turn on the bluetooth speaker; when the Bluetooth headset is separated from the headset seat, the Bluetooth headset sends a signal B to the Bluetooth sound box through the wireless transmission module so as to close the Bluetooth sound box. Wherein, signal A and signal B are wireless signals, and bluetooth headset and bluetooth speaker should all be provided with wireless transmission module.
The embodiment also discloses an audio playing system, which can realize the audio playing switching method, and the audio playing switching system comprises a bluetooth headset, a bluetooth sound box and a headset seat for placing the bluetooth headset, wherein the bluetooth headset and the bluetooth sound box are respectively provided with a first wireless transmission module and a second wireless transmission module, the first wireless transmission module and the second wireless transmission module are used for transmitting wireless signals mutually, and the bluetooth headset and the headset seat are provided with signal contacts and/or charging contacts corresponding to each other.
The mobile terminal is connected with Bluetooth earphones and Bluetooth sound boxes through Bluetooth, the Bluetooth earphones judge whether to be separated from the earphone seat or not by detecting whether to be electrified or not or conducting with system electric signals, the Bluetooth earphones separate from the earphone seat according to whether to be electrified or not and then open/close the output and input functions of the loudspeaker and the microphone of the Bluetooth earphones, and simultaneously send signals A/signals B to the Bluetooth sound boxes through the first wireless transmission module and the second wireless transmission module to enable the Bluetooth sound boxes to close/open the output and input functions of the loudspeaker and the microphone of the Bluetooth earphones, so that the automatic switching of the input and output main body of the audio frequency of the mobile terminal between the Bluetooth earphones and the Bluetooth sound boxes is realized.
Example 2
With reference to fig. 2, the present embodiment discloses an audio playback switching method, and the audio playback switching method disclosed in the present embodiment is different from that in embodiment 1 mainly in a method for determining whether a bluetooth headset is detached from a headset base and a method for controlling the bluetooth headset/bluetooth speaker to turn on or off output and input functions of a speaker and a microphone.
The embodiment discloses an audio playing switching method, which is applied to an audio playing system, wherein the audio playing system comprises a Bluetooth sound box and a Bluetooth headset, the audio playing system is provided with a headset seat matched with the Bluetooth headset, and the switching method comprises the following steps: when the Bluetooth headset detects that the Bluetooth headset is separated from the headset seat, the Bluetooth headset is started, namely the output and input functions of a loudspeaker and a microphone of the Bluetooth headset are started, and meanwhile, the Bluetooth sound box is closed, namely the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box are closed; when the Bluetooth headset detects that the Bluetooth headset is placed on the headset seat, the Bluetooth headset is turned off, and meanwhile, the Bluetooth sound box is turned on.
In this embodiment, the bluetooth headset and the headset base are provided with three pairs of contacts which can be correspondingly contacted and conducted, including two pairs of charging contacts for charging and a pair of signal contacts for signal transmission, and the bluetooth headset judges whether the bluetooth headset is separated from the headset base by detecting whether the bluetooth headset is electrified or not. The Bluetooth headset continuously sends a signal C to the Bluetooth sound box through the signal contact, wherein the signal C is a wired signal; when the Bluetooth headset is placed on the headset seat, the Bluetooth sound box turns on the Bluetooth sound box after receiving the signal C; when the Bluetooth headset breaks away from the headset base, the signal contact of the Bluetooth headset conducting with the headset base is disconnected, and the Bluetooth sound box cannot receive the signal C, so that the Bluetooth sound box is closed.
Wherein, bluetooth headset sends signal C to bluetooth speaker and can set up to send once at a certain interval time (such as 0.1 second), and after bluetooth speaker did not receive signal C for a plurality of times (for example 5 times) in succession, then bluetooth speaker closes the output and the input function of its speaker and microphone.
The embodiment also discloses an audio playing system, which can realize the audio playing switching method, and the audio playing switching system comprises a Bluetooth earphone, a Bluetooth sound box and an earphone seat for placing the Bluetooth earphone, wherein charging contacts corresponding to each other are arranged on the Bluetooth earphone and the earphone seat, and a signal contact capable of being connected with a CPU signal pin contact of the Bluetooth earphone in an attracting mode is arranged on the earphone seat.
The mobile terminal is connected with the Bluetooth headset and the Bluetooth sound box in a Bluetooth mode, and the Bluetooth headset judges whether the Bluetooth headset is separated from the headset seat or not by detecting whether the Bluetooth headset is electrified or not. If the Bluetooth earphone is positioned on the earphone seat, the output and input functions of the loudspeaker and the microphone of the Bluetooth earphone are closed, meanwhile, a signal contact which can be in attraction connection with a CPU signal pin contact of the Bluetooth earphone is arranged on the earphone seat to continuously send a signal C to the Bluetooth sound box, and after the Bluetooth sound box receives the signal C, the Bluetooth sound box starts the output and input functions of the loudspeaker and the microphone of the Bluetooth earphone; if the Bluetooth headset is separated from the headset seat, the output and input functions of the loudspeaker and the microphone of the Bluetooth headset are started, the signal C cannot be continuously sent to the Bluetooth sound box at the moment, and after the Bluetooth sound box continuously does not receive the signal C, the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box are closed.
Example 3
As shown in fig. 3, the present embodiment discloses an audio playing switching method, and the audio playing switching method disclosed in the present embodiment is different from that in embodiment 1 mainly in a method for determining whether a bluetooth headset is detached from a headset base and a method for controlling the bluetooth headset/bluetooth speaker to turn on or off output and input functions of a speaker and a microphone.
The embodiment discloses an audio playing switching method, which is applied to an audio playing system, wherein the audio playing system comprises a Bluetooth sound box and a Bluetooth headset, the audio playing system is provided with a headset seat matched with the Bluetooth headset, and the switching method comprises the following steps: when the Bluetooth headset detects that the Bluetooth headset is separated from the headset seat, the Bluetooth headset is turned on, namely the output and input functions of a loudspeaker and a microphone of the Bluetooth headset are turned on, and simultaneously the Bluetooth sound box is turned off, namely the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box are turned off; when the Bluetooth headset detects that the Bluetooth headset is placed on the headset seat, the Bluetooth headset is turned off, and meanwhile, the Bluetooth sound box is turned on.
In some aspects: bluetooth headset and earphone seat are equipped with and can correspond the contact and switch on three pairs of contacts, including two pairs of charging contacts that are used for charging and a pair of signal contact that is used for signal transmission, and whether Bluetooth headset judges whether it breaks away from the earphone seat through detecting self circular telegram. The Bluetooth headset comprises a Bluetooth sound box, a Bluetooth loudspeaker, a microphone, a Bluetooth headset seat, a control module and a Bluetooth headset, wherein the Bluetooth headset seat is provided with the control module; when the Bluetooth headset is separated from the headset seat, the Bluetooth headset starts the output and input functions of the loudspeaker and the microphone of the Bluetooth headset, the control module and the Bluetooth sound box cannot receive the signal C, and then the Bluetooth sound box closes the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box. Wherein, the signal C is a wired signal.
Wherein, bluetooth headset sends signal C to control module, bluetooth speaker and can set up to send once at a certain interval time (like 0.1 second), and after control module, bluetooth speaker do not receive signal C for a plurality of times (for example 5 times) in succession, then bluetooth speaker closes its speaker and microphone's output and input function.
In other aspects: the Bluetooth headset and the headset base are provided with at least one pair of contacts which can be correspondingly contacted and conducted, and the contacts are signal contacts and/or charging contacts. The earphone seat is provided with a control module, the control module comprises a detection switch used for detecting whether the earphone leaves the earphone seat or not, and the detection switch is a Hall switch or an infrared sensor or other mechanical switches.
When the Bluetooth headset is separated from the headset seat, the Bluetooth headset starts the output and input functions of the loudspeaker and the microphone of the Bluetooth headset, and the control module (through the detection switch) detects that the Bluetooth headset is separated from the headset seat and sends a signal B to the Bluetooth sound box to enable the Bluetooth sound box to close the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box; when the Bluetooth headset is placed on the headset seat, the Bluetooth headset closes the output and input functions of the loudspeaker and the microphone of the Bluetooth headset, the control module detects that the Bluetooth headset returns to the headset seat and sends a signal A to the Bluetooth sound box (through the detection switch), and the Bluetooth sound box opens the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box.
The embodiment also discloses an audio playing system, which can realize the audio playing switching method, and the audio playing switching system comprises a bluetooth earphone, a bluetooth sound box, an earphone seat for placing the bluetooth earphone, and a control module arranged on the earphone seat, wherein the control module comprises a detection switch for detecting whether the bluetooth earphone is separated from the earphone seat, the bluetooth earphone and the earphone seat are provided with signal contacts and charging contacts corresponding to each other, namely the bluetooth earphone and the earphone seat are provided with signal contacts corresponding to each other, and the bluetooth earphone and the earphone seat are provided with charging contacts corresponding to each other.
The mobile terminal is connected with the Bluetooth headset and the Bluetooth sound box in a Bluetooth mode, when the Bluetooth headset is located on the headset seat, the Bluetooth headset closes the output and input functions of the loudspeaker and the microphone of the Bluetooth headset, meanwhile, the Bluetooth headset continuously sends a signal C to the control module, and the control module sends the signal C to the Bluetooth sound box to enable the Bluetooth sound box to start the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box; when the Bluetooth headset is separated from the headset seat, the Bluetooth headset starts the output and input functions of the loudspeaker and the microphone of the Bluetooth headset, the control module and the Bluetooth sound box cannot receive the signal C, and then the Bluetooth sound box closes the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box.
Or the mobile terminal establishes Bluetooth connection with the Bluetooth headset and the Bluetooth sound box, if the Bluetooth headset is positioned on the headset seat, the Bluetooth headset closes the output and input functions of the loudspeaker and the microphone of the Bluetooth headset, and the control module (through the detection switch) detects that the Bluetooth headset is separated from the headset seat and sends a signal A to the Bluetooth sound box so that the Bluetooth sound box starts the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box; if the Bluetooth headset is separated from the headset seat, the Bluetooth headset starts the output and input functions of the loudspeaker and the microphone of the Bluetooth headset, and the control module detects that the Bluetooth headset is separated from the headset seat and sends a signal B to the Bluetooth sound box (through the detection switch), so that the Bluetooth sound box closes the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. An audio playing switching method is characterized in that: the switching method is applied to an audio playing system, the audio playing system comprises a Bluetooth sound box and a Bluetooth headset, the audio playing system is provided with a headset seat matched with the Bluetooth headset, and the switching method comprises the following steps:
when the Bluetooth headset detects that the Bluetooth headset is separated from the headset seat, the Bluetooth headset is turned on, namely the output and input functions of a loudspeaker and a microphone of the Bluetooth headset are turned on, and simultaneously the Bluetooth sound box is turned off, namely the output and input functions of the loudspeaker and the microphone of the Bluetooth sound box are turned off;
when the Bluetooth headset detects that the Bluetooth headset is placed on the headset seat, the Bluetooth headset is turned off, and meanwhile, the Bluetooth sound box is turned on.
2. The switching method of bluetooth audio playing system according to claim 1, wherein: the Bluetooth headset and the headset base are provided with at least one pair of contacts which can be correspondingly contacted and conducted, and the Bluetooth headset judges whether to be separated from the headset base or not by detecting whether the contacts of the Bluetooth headset and the headset base are contacted and conducted with the contacts of the headset base or not.
3. The switching method of bluetooth audio playing system according to claim 2, wherein: the Bluetooth headset is characterized by further comprising a wireless transmission module, and when the Bluetooth headset is placed on the headset seat, the Bluetooth headset sends a signal A to the Bluetooth sound box through the wireless transmission module so as to start the Bluetooth sound box; when the Bluetooth headset is separated from the headset seat, the Bluetooth headset sends a signal B to the Bluetooth sound box through the wireless transmission module so as to close the Bluetooth sound box.
4. The switching method of bluetooth audio playing system according to claim 2, wherein: the Bluetooth headset continuously sends a signal C to the Bluetooth sound box through the contact; when the Bluetooth earphone is placed on the earphone seat, the Bluetooth sound box receives the signal C, and then the Bluetooth sound box is started; when the Bluetooth earphone is separated from the earphone seat, the Bluetooth sound box can not receive the signal C, and then the Bluetooth sound box is closed.
5. The switching method of bluetooth audio playing system according to claim 4, wherein: the earphone seat is provided with a control module, the Bluetooth earphone sends a signal C to the control module, and the control module sends the signal C to the Bluetooth sound box.
6. The switching method of bluetooth audio playing system according to claim 2, wherein: the earphone seat is provided with a control module, and the control module detects whether the Bluetooth earphone is separated from the earphone seat through a detection switch; if yes, the control module sends a signal B to the Bluetooth sound box to close the Bluetooth sound box; if not, the control module sends a signal A to the Bluetooth sound box to start the Bluetooth sound box.
7. The switching method of bluetooth audio playing system according to claim 6, wherein: the detection switch is a Hall switch or an infrared sensor.
8. An audio playback system for implementing the audio playback switching method according to claim 1 or 2, characterized in that: including bluetooth headset, bluetooth speaker, be used for placing bluetooth headset's earphone seat, be equipped with the signal contact and/or the contact that charges that correspond each other on bluetooth headset and the earphone seat.
9. An audio playback system as defined in claim 8, wherein: the Bluetooth earphone and the Bluetooth sound box are respectively provided with a first wireless transmission module and a second wireless transmission module, and the first wireless transmission module and the second wireless transmission module are used for transmitting wireless signals mutually.
10. An audio playback system as defined in claim 8, wherein: the earphone seat is provided with a control module, the control module comprises a detection switch used for detecting whether the Bluetooth earphone is separated from the earphone seat, and the detection switch is a Hall switch or an infrared sensor.
CN202210402801.5A 2022-04-18 2022-04-18 Audio playing switching method and audio playing system Pending CN115038013A (en)

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CN115038013A true CN115038013A (en) 2022-09-09

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