CN111452693B - Control method and device for vehicle-mounted Bluetooth headrest sound, electronic equipment and storage medium - Google Patents
Control method and device for vehicle-mounted Bluetooth headrest sound, electronic equipment and storage medium Download PDFInfo
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- CN111452693B CN111452693B CN202010202098.4A CN202010202098A CN111452693B CN 111452693 B CN111452693 B CN 111452693B CN 202010202098 A CN202010202098 A CN 202010202098A CN 111452693 B CN111452693 B CN 111452693B
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000004044 response Effects 0.000 claims abstract description 30
- 230000006870 function Effects 0.000 claims description 37
- 238000004590 computer program Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/80—Head-rests
- B60N2/879—Head-rests with additional features not related to head-rest positioning, e.g. heating or cooling devices or loudspeakers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
Abstract
The invention provides a control method and device of a vehicle-mounted Bluetooth headrest sound, electronic equipment and a storage medium, and the control method of the vehicle-mounted Bluetooth headrest sound comprises the following steps: in response to the bluetooth car headrest stereo being electrically connected with an electrical connection provided at a vehicle seat headrest: the whole vehicle power supply supplies power to the vehicle-mounted Bluetooth headrest sound, and charges a built-in battery of the vehicle-mounted Bluetooth headrest sound; the vehicle-mounted Bluetooth headrest sound is in communication connection with the vehicle-mounted sound controller; in response to the bluetooth car headrest speaker breaking an electrical connection with an electrical connection provided at a vehicle seat headrest: the built-in battery of the vehicle-mounted Bluetooth headrest sound supplies power to the vehicle-mounted Bluetooth headrest sound; the vehicle-mounted Bluetooth headrest sound box is connected to user equipment with a Bluetooth connection function in a Bluetooth connection range through Bluetooth. The invention realizes the multiplexing of the vehicle-mounted Bluetooth headrest sound.
Description
Technical Field
The invention relates to the field of vehicle control, in particular to a control method and device for a vehicle-mounted Bluetooth headrest sound, electronic equipment and a storage medium.
Background
In a traditional car, a loudspeaker and a sound box are fixed on a headrest and are connected with a power amplifier system or a sound host system fixed in a car body in a wiring harness mode. Due to the presence of the headrest speakers, the surround sound experience of the passenger can be significantly enhanced. But because the headrest speaker is fully embedded inside the seat headrest, it can only be used in a vehicle.
Therefore, the conventional headrest speaker system has major troubles: can only be used in a vehicle, and can not be reused with home and leisure life; if the user needs the bluetooth sound to go out a journey, can only additionally carry, increase burden.
Disclosure of Invention
The present invention is directed to a method, an apparatus, an electronic device, and a storage medium for controlling a bluetooth car headrest audio system, which overcome at least some of the limitations and disadvantages of the related art.
According to one aspect of the invention, a control method for vehicle-mounted Bluetooth headrest sound is provided, and comprises the following steps:
in response to the bluetooth car headrest stereo being electrically connected with an electrical connection provided at a vehicle seat headrest:
the whole vehicle power supply supplies power to the vehicle-mounted Bluetooth headrest sound, and charges a built-in battery of the vehicle-mounted Bluetooth headrest sound;
the vehicle-mounted Bluetooth headrest sound is in communication connection with the vehicle-mounted sound controller;
in response to the bluetooth car headrest speaker breaking an electrical connection with an electrical connection provided at a vehicle seat headrest:
the built-in battery of the vehicle-mounted Bluetooth headrest sound supplies power to the vehicle-mounted Bluetooth headrest sound;
the vehicle-mounted Bluetooth headrest speaker is connected to user equipment with a Bluetooth connection function in a Bluetooth connection range of the vehicle-mounted Bluetooth headrest speaker through Bluetooth, and the user equipment with the Bluetooth connection function is user equipment with the Bluetooth connection function connected with the vehicle-mounted Bluetooth headrest speaker through Bluetooth.
In some embodiments of the invention, the vehicle-mounted Bluetooth headrest speaker is connected to the user equipment with the Bluetooth connection function in the Bluetooth connection range thereof through Bluetooth, and the user equipment with the Bluetooth connection function is the user equipment with the Bluetooth connection function which is connected with the vehicle-mounted Bluetooth headrest speaker through Bluetooth in the previous time.
In some embodiments of the invention, in response to the bluetooth car headrest stereo being electrically connected to an electrical connection provided at a vehicle seat headrest, the bluetooth car headrest stereo stores information of audio data it plays;
in response to the Bluetooth car headrest stereo disconnecting an electrical connection to an electrical connection provided at a vehicle seat headrest, the Bluetooth car headrest stereo locating a current timestamp of audio data it plays;
responding to the vehicle-mounted Bluetooth headrest speaker to be connected to user equipment with a Bluetooth connection function in a Bluetooth connection range of the vehicle-mounted Bluetooth headrest speaker through Bluetooth, and sending the information of the audio data and the current timestamp to the user equipment by the vehicle-mounted Bluetooth headrest speaker;
and the user equipment controls the vehicle-mounted Bluetooth headrest sound to play the audio data from the current timestamp according to the audio data and the current timestamp.
In some embodiments of the invention, in response to the vehicle-mounted Bluetooth headrest speaker being connected to a user equipment with Bluetooth connection function within the Bluetooth connection range thereof through Bluetooth, the vehicle-mounted Bluetooth headrest speaker stores information of audio data played by the vehicle-mounted Bluetooth headrest speaker;
in response to the vehicle Bluetooth headrest speaker being electrically connected with an electrical connection provided at a vehicle seat headrest, the vehicle Bluetooth headrest speaker locating a current timestamp of audio data it plays;
responding to the communication connection between the vehicle-mounted Bluetooth headrest sound and a vehicle-mounted sound controller, and sending the information of the audio data and the current timestamp to the vehicle-mounted sound controller by the vehicle-mounted Bluetooth headrest sound;
and the vehicle-mounted sound controller controls the vehicle-mounted Bluetooth headrest sound to play the audio data from the current timestamp according to the audio data and the current timestamp.
In some embodiments of the invention, the information of the audio data comprises one or more of a link of the audio data, a source application of the audio data, a keyword of the audio data, and identification information of the audio data.
According to another aspect of the present invention, there is also provided a control device for a bluetooth headrest speaker in a vehicle, comprising:
a power supply control module to:
responding to the electric connection part arranged at the headrest of the vehicle seat and electrically connecting the vehicle-mounted Bluetooth headrest speaker, so that a whole vehicle power supply supplies power to the vehicle-mounted Bluetooth headrest speaker, and the whole vehicle power supply charges a built-in battery of the vehicle-mounted Bluetooth headrest speaker;
in response to the Bluetooth car mounted headrest stereo disconnecting electrical connection with an electrical connection provided at a vehicle seat headrest, causing a built-in battery of the Bluetooth car mounted headrest stereo to supply power to the Bluetooth car mounted headrest stereo;
a connection control module to:
in response to the vehicle-mounted Bluetooth headrest speaker being electrically connected with an electrical connection provided at a vehicle seat headrest, communicatively connecting the vehicle-mounted Bluetooth headrest speaker with a vehicle-mounted speaker controller;
and responding to the disconnection of the vehicle-mounted Bluetooth headrest sound and the electric connection part arranged at the headrest of the vehicle seat, so that the vehicle-mounted Bluetooth headrest sound is connected to the user equipment with the Bluetooth connection function in the Bluetooth connection range through Bluetooth, and the user equipment with the Bluetooth connection function is the user equipment with the Bluetooth connection function, which is connected with the vehicle-mounted Bluetooth headrest sound through Bluetooth.
According to the invention, the vehicle-mounted Bluetooth headrest sound system adopts the control method.
In some embodiments of the invention, the bluetooth car headrest speaker is built in or externally mounted to the car seat headrest.
According to still another aspect of the present invention, there is also provided an electronic apparatus, including: a processor; a storage medium having stored thereon a computer program which, when executed by the processor, performs the steps as described above.
According to yet another aspect of the present invention, there is also provided a storage medium having stored thereon a computer program which, when executed by a processor, performs the steps as described above.
Compared with the prior art, the invention has the advantages that: the vehicle-mounted Bluetooth headrest sound box can be used as a vehicle-mounted sound box in a vehicle-mounted state, and the vehicle-mounted Bluetooth headrest sound box can be used as a wireless Bluetooth sound box after leaving a vehicle, so that multiplexing of the vehicle-mounted Bluetooth headrest sound box is achieved.
Drawings
The above and other features and advantages of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings.
Fig. 1 shows a flowchart of a control method of a bluetooth headrest speaker in a vehicle according to an embodiment of the present invention.
Fig. 2 shows a flowchart of a control method of a bluetooth headrest speaker in a vehicle according to an embodiment of the present invention.
Fig. 3 shows a flowchart of a control method of a bluetooth headrest speaker in a vehicle according to an embodiment of the present invention.
Fig. 4 is a schematic diagram showing a control device of a bluetooth headrest speaker in a vehicle according to an embodiment of the present invention.
Fig. 5 shows a schematic diagram of a vehicle bluetooth headrest sound in a vehicle-mounted state according to an embodiment of the present invention.
Fig. 6 illustrates a schematic diagram of a computer-readable storage medium in an exemplary embodiment of the invention.
Fig. 7 shows a schematic diagram of an electronic device in an exemplary embodiment of the invention.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Furthermore, the drawings are merely schematic illustrations of the invention and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.
The flow charts shown in the drawings are merely illustrative and do not necessarily include all of the steps. For example, some steps may be decomposed, and some steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.
Fig. 1 is a flowchart of a control method of a vehicle bluetooth headrest sound according to an embodiment of the invention. The control method of the vehicle-mounted Bluetooth headrest sound comprises the following steps:
step S110: the whole car power supply to the power supply of vehicle-mounted Bluetooth headrest stereo set, just the whole car power supply to the built-in battery of vehicle-mounted Bluetooth headrest stereo set charges:
step S120: in response to the vehicle Bluetooth headrest speaker being electrically connected with an electrical connection provided at a vehicle seat headrest, the vehicle Bluetooth headrest speaker being in communicative connection with a vehicle speaker controller;
step S130: in response to the Bluetooth car headrest stereo disconnecting electrical connection with an electrical connection provided at a vehicle seat headrest, a built-in battery of the Bluetooth car headrest stereo supplies power to the Bluetooth car headrest stereo;
step S140: responding to the disconnection of the vehicle-mounted Bluetooth headrest sound and the electric connection part arranged at the headrest of the vehicle seat, connecting the vehicle-mounted Bluetooth headrest sound to the user equipment with the Bluetooth connection function in the Bluetooth connection range through Bluetooth, wherein the user equipment with the Bluetooth connection function is the user equipment with the Bluetooth connection function, and the user equipment is connected with the vehicle-mounted Bluetooth headrest sound through Bluetooth.
In the control method of the vehicle-mounted Bluetooth headrest sound, the vehicle-mounted Bluetooth headrest sound can be used as the vehicle-mounted sound in a vehicle-mounted state, and the vehicle-mounted Bluetooth headrest sound can be used as a wireless Bluetooth sound after leaving the vehicle, so that the vehicle-mounted Bluetooth headrest sound is reused.
In various embodiments of the present invention, the steps S110 to S140 are not limited to be executed in the above-mentioned order, and the execution order of the steps may be changed, which is not described herein again.
In various embodiments of the present invention, an accommodation position may be formed inside or outside a headrest of a vehicle seat to accommodate bluetooth car headrest sound, and thus the bluetooth car headrest sound may be placed in the accommodation position to serve as bluetooth car headrest sound. Wherein, the electric connection part is arranged at the accommodating position. The electrical connection may be implemented as contacts or in other ways, and the invention is not limited thereto.
In some embodiments of the invention, the vehicle Bluetooth headrest audio and the vehicle audio controller can be connected through the electric connection part in a wired communication mode. In still other embodiments of the present invention, the electrical connection portion is used only for power supply, and the vehicle bluetooth headrest audio and the vehicle audio controller may be wirelessly connected by bluetooth. Further, in various embodiments of the present invention, the communication connection of the bluetooth car headrest speaker in vehicle and the car audio controller is disconnected in response to the bluetooth car headrest speaker being disconnected from the electrical connection provided at the headrest of the vehicle seat.
In various embodiments of the present invention, the user equipment with a bluetooth connection function may be a user equipment with a bluetooth connection function, such as a smart phone, a tablet computer, a notebook computer, a desktop computer, and the like, which is not limited in this respect.
Specifically, in response to the vehicle-mounted bluetooth headrest audio system disconnecting the electrical connection with the electrical connection portion provided at the headrest of the vehicle seat, the vehicle-mounted bluetooth headrest audio system searches for a plurality of user devices with bluetooth connection function (in a pairable state) within a bluetooth connection range thereof, and determines whether there is a user device bluetooth-connected to the vehicle-mounted bluetooth headrest audio system from among the plurality of user devices with bluetooth connection function, and if so, the vehicle-mounted bluetooth headrest audio system is bluetooth-connected to the user device. When a plurality of user equipment connected with the vehicle-mounted Bluetooth headrest sound through Bluetooth exist, the user equipment with the smallest difference between the time connected with the vehicle-mounted Bluetooth headrest sound through Bluetooth and the current time can be selected, and the vehicle-mounted Bluetooth headrest sound is connected with the user equipment through Bluetooth. Therefore, a user does not need to manually select the connection equipment, user operation is reduced, and user experience is improved.
In some embodiments of the invention, in consideration of multiplexing of the vehicle-mounted bluetooth headrest sound, when the vehicle-mounted bluetooth headrest sound is switched from one application environment to another application environment, audio playing cannot be continued, so that a user needs to search audio data again in the another application environment and manually position a playing position for continuing, an operation process is complex, and user experience is poor. For this case, the present invention can also realize the continuity of playing audio by the methods as shown in fig. 2 and fig. 3.
Referring first to fig. 2, fig. 2 shows a flowchart of a control method of a vehicle bluetooth headrest audio according to an embodiment of the present invention. Fig. 2 shows the following steps together:
step S210: in response to the bluetooth car headrest stereo being electrically connected with an electrical connection provided at a vehicle seat headrest, the bluetooth car headrest stereo stores information of audio data it plays.
Step S220: in response to the bluetooth car headrest stereo disconnecting an electrical connection to an electrical connection provided at a vehicle seat headrest, the bluetooth car headrest stereo locates a current timestamp of audio data it plays.
Step S230: and responding to the user equipment with the Bluetooth connection function, which is connected to the Bluetooth connection range of the vehicle-mounted Bluetooth headrest sound through Bluetooth, and sending the information of the audio data and the current timestamp to the user equipment by the vehicle-mounted Bluetooth headrest sound.
Step S240: and the user equipment controls the vehicle-mounted Bluetooth headrest sound to play the audio data from the current timestamp according to the audio data and the current timestamp.
Specifically, in the above-described embodiment, the information of the audio data may include a link of the audio data. From this, when on-vehicle bluetooth headrest stereo set switches to off-vehicle state from on-vehicle state, can borrow by on-vehicle bluetooth headrest stereo set with audio data's link send to user equipment, user equipment is connected to audio data through audio data's link automatically to control makes audio data broadcast from aforementioned time stamp. In a variation on the above embodiment, the information of the audio data may include a source application of the audio data and identification information of the audio data. Therefore, when the vehicle-mounted Bluetooth headrest sound is switched from the vehicle-mounted state to the off-vehicle state, the source application program of the audio data and the identification information of the audio data in the application program can be sent to the user equipment by means of the vehicle-mounted Bluetooth headrest sound, the user equipment automatically opens the source application program and finds the audio data according to the identification information of the audio data in the application program, and the audio data is controlled to be played from the timestamp. In yet another variation of the above embodiment, the information of the audio data may include keywords of the audio data. Therefore, when the vehicle-mounted Bluetooth headrest sound is switched from the vehicle-mounted state to the off-vehicle state, the keywords of the audio data can be sent to the user equipment through the vehicle-mounted Bluetooth headrest sound, the user equipment automatically opens the search engine to search the audio data by using the keywords of the audio data, and the audio data obtained through searching is controlled to be played from the timestamp. Thus, the invention can realize the continuity of playing the audio in different modes.
The foregoing is merely an illustrative description of various implementations of the invention, which may be implemented alone or in combination, and the invention is not limited thereto.
Referring to fig. 3, fig. 3 is a flowchart illustrating a control method of a bluetooth car headrest audio system according to an embodiment of the present invention. Fig. 3 shows the following steps in total:
step S310: responding to the fact that the vehicle-mounted Bluetooth headrest sound is connected to user equipment with a Bluetooth connection function in a Bluetooth connection range of the vehicle-mounted Bluetooth headrest sound through Bluetooth, and storing information of audio data played by the vehicle-mounted Bluetooth headrest sound;
step S320: in response to the vehicle Bluetooth headrest speaker being electrically connected with an electrical connection provided at a vehicle seat headrest, the vehicle Bluetooth headrest speaker locating a current timestamp of audio data it plays;
step S330: responding to the communication connection between the vehicle-mounted Bluetooth headrest sound and a vehicle-mounted sound controller, and sending the information of the audio data and the current timestamp to the vehicle-mounted sound controller by the vehicle-mounted Bluetooth headrest sound;
step S340: and the vehicle-mounted sound controller controls the vehicle-mounted Bluetooth headrest sound to play the audio data from the current timestamp according to the audio data and the current timestamp.
Specifically, in the above-described embodiment, the information of the audio data may include a link of the audio data. From this, when the on-vehicle bluetooth headrest stereo set switches over to on-vehicle state from off-board state, can borrow by on-vehicle bluetooth headrest stereo set with audio data's link send to on-vehicle stereo set controller, the on-vehicle stereo set controller is connected to audio data through audio data's link automatically to control makes audio data broadcast from aforementioned time stamp. In a variation on the above embodiment, the information of the audio data may include a source application of the audio data and identification information of the audio data. Therefore, when the vehicle-mounted Bluetooth headrest sound is switched from the off-vehicle state to the on-vehicle state, the source application program of the audio data and the identification information of the audio data in the application program can be sent to the vehicle-mounted sound controller by the vehicle-mounted Bluetooth headrest sound, the vehicle-mounted sound controller automatically opens the source application program and finds the audio data according to the identification information of the audio data in the application program, and the audio data is controlled to be played from the timestamp. In yet another variation of the above embodiment, the information of the audio data may include keywords of the audio data. Therefore, when the vehicle-mounted Bluetooth headrest sound is switched from the off-vehicle state to the on-vehicle state, the keywords of the audio data can be sent to the vehicle-mounted sound controller through the vehicle-mounted Bluetooth headrest sound, the vehicle-mounted sound controller automatically opens the search engine to search the audio data through the keywords of the audio data, and the audio data obtained through searching is controlled to be played from the timestamp. Thus, the invention can realize the continuity of playing the audio in different modes.
In the above embodiments, the car audio controller and the user equipment may use the same or different operating systems, and the present invention is not limited thereto.
Further, in still other embodiments of the present invention, when the vehicle bluetooth headrest speaker is in a vehicle-mounted state, the vehicle bluetooth headrest speaker is in wired communication connection with the vehicle audio controller, and at the same time, the vehicle bluetooth headrest speaker can be in wireless connection with the user equipment through bluetooth, so that when the vehicle bluetooth headrest speaker is electrically connected to the electrical connection portion in response to disconnection of the vehicle bluetooth headrest speaker, only the connection between the vehicle bluetooth headrest speaker and the vehicle audio controller needs to be disconnected, and the user equipment does not need to search through bluetooth again, thereby further reducing the search connection time, and reducing the audio interruption time to improve the user experience. Further, in this embodiment, in the vehicle-mounted state, the vehicle-mounted sound controller and the user equipment can actually communicate with each other through the vehicle-mounted bluetooth headrest sound, and therefore, the information of the audio data can be transmitted to the user equipment through the vehicle-mounted bluetooth headrest sound in the vehicle-mounted state. In some implementations, the aforementioned timestamp is communicated in an off-board state because an on-board bluetooth headrest audio disconnect from the electrical connection determination is required. In other implementations, when in an on-vehicle state, the on-vehicle audio controller and the user device maintain heartbeat communication of the timestamp via the on-vehicle bluetooth headrest audio, and when the on-vehicle audio controller and the user device cannot communicate, the timestamp of the previous communication can be automatically determined as the timestamp of playing audio data. In the above description of the communication mode when the vehicle-mounted bluetooth headrest sound is switched from the vehicle-mounted state to the off-vehicle state, in the communication mode when the vehicle-mounted bluetooth headrest sound is switched from the off-vehicle state to the vehicle-mounted state, since the vehicle-mounted sound controller and the user equipment can actually communicate with each other through the vehicle-mounted bluetooth headrest sound in the vehicle-mounted state, information and a timestamp of audio data can be transmitted to the vehicle-mounted bluetooth headrest sound through the vehicle-mounted sound controller by the user equipment.
The foregoing is merely an illustrative description of various implementations of the invention, which may be implemented alone or in combination, and the invention is not limited thereto.
Fig. 4 is a block diagram showing a control apparatus for a bluetooth headrest speaker in a vehicle according to an embodiment of the present invention. The control device 400 of the vehicle-mounted Bluetooth headrest audio comprises a power supply control module 410 and a connection control module 420.
The power supply control module 410 is configured to: responding to the electric connection part arranged at the headrest of the vehicle seat and electrically connecting the vehicle-mounted Bluetooth headrest speaker, so that a whole vehicle power supply supplies power to the vehicle-mounted Bluetooth headrest speaker, and the whole vehicle power supply charges a built-in battery of the vehicle-mounted Bluetooth headrest speaker; in response to the Bluetooth car headrest speaker disconnecting the electrical connection with the electrical connection provided at the vehicle seat headrest, causing the built-in battery of the Bluetooth car headrest speaker to supply power to the Bluetooth car headrest speaker.
The connection control module 420 is configured to: in response to the vehicle-mounted Bluetooth headrest speaker being electrically connected with an electrical connection provided at a vehicle seat headrest, communicatively connecting the vehicle-mounted Bluetooth headrest speaker with a vehicle-mounted speaker controller; and responding to the disconnection of the vehicle-mounted Bluetooth headrest sound and the electric connection part arranged at the headrest of the vehicle seat, so that the vehicle-mounted Bluetooth headrest sound is connected to the user equipment with the Bluetooth connection function in the Bluetooth connection range through Bluetooth, and the user equipment with the Bluetooth connection function is the user equipment with the Bluetooth connection function, which is connected with the vehicle-mounted Bluetooth headrest sound through Bluetooth.
In the control device of the vehicle-mounted Bluetooth headrest sound, the vehicle-mounted Bluetooth headrest sound can be used as a vehicle-mounted sound in a vehicle-mounted state, and the vehicle-mounted Bluetooth headrest sound can be used as a wireless Bluetooth sound after leaving the vehicle, so that the vehicle-mounted Bluetooth headrest sound is reused.
Fig. 4 is a schematic diagram illustrating the control device 400 for the bluetooth headrest audio system for vehicle according to the present invention, and the modules can be separated, combined and added without departing from the scope of the present invention. The control device 400 for the vehicle bluetooth headrest audio provided by the present invention may be implemented by software, hardware, firmware, plug-in, or any combination thereof, and the present invention is not limited thereto.
The invention also provides a vehicle-mounted Bluetooth headrest sound which is controlled by the control method shown in the figure 1. Fig. 5 shows a schematic diagram of a vehicle bluetooth headrest sound in a vehicle-mounted state according to an embodiment of the present invention. The vehicle bluetooth headrest speaker 810 is electrically connected to the contacts 841 for electrical connection to a power amplifier 820, and thus controlled by the vehicle speaker controller 830. The power amplifier 820 may also be connected to other speakers fixedly installed in the vehicle, and is controlled by the car audio controller 830. When the vehicle-mounted bluetooth headrest speaker 810 is disconnected from the contact 841, the vehicle-mounted bluetooth headrest speaker enters an off-board state and is ready to be connected with the user equipment with the bluetooth function in a bluetooth mode, so that the user equipment performs play control.
According to the vehicle-mounted Bluetooth headrest sound system, the vehicle-mounted Bluetooth headrest sound system can be used as a vehicle-mounted sound system in a vehicle-mounted state, and the vehicle-mounted Bluetooth headrest sound system can be used as a wireless Bluetooth sound system after leaving the vehicle, so that the vehicle-mounted Bluetooth headrest sound system can be reused.
In an exemplary embodiment of the present invention, there is also provided a computer-readable storage medium, on which a computer program is stored, which, when executed by, for example, a processor, may implement the steps of the control method of the vehicle bluetooth headrest speaker described in any one of the above embodiments. In some possible embodiments, the aspects of the present invention may also be implemented in the form of a program product including program code for causing a terminal device to perform the steps according to various exemplary embodiments of the present invention described in the above-mentioned control method section of the bluetooth vehicle headrest audio of the present specification, when the program product is run on the terminal device.
Referring to fig. 6, a program product 700 for implementing the above method according to an embodiment of the present invention is described, which may employ a portable compact disc read only memory (CD-ROM) and include program code, and may be run on a terminal device, such as a personal computer. However, the program product of the present invention is not limited in this regard and, in the present document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The computer readable storage medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable storage medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a readable storage medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the tenant computing device, partly on the tenant device, as a stand-alone software package, partly on the tenant computing device and partly on a remote computing device, or entirely on the remote computing device or server. In the case of remote computing devices, the remote computing devices may be connected to the tenant computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).
In an exemplary embodiment of the invention, there is also provided an electronic device that may include a processor and a memory for storing executable instructions of the processor. Wherein the processor is configured to execute the steps of the control method of the bluetooth car headrest speaker in any one of the above embodiments via executing the executable instructions.
As will be appreciated by one skilled in the art, aspects of the present invention may be embodied as a system, method or program product. Thus, various aspects of the invention may be embodied in the form of: an entirely hardware embodiment, an entirely software embodiment (including firmware, microcode, etc.) or an embodiment combining hardware and software aspects that may all generally be referred to herein as a "circuit," module "or" system.
An electronic device 500 according to this embodiment of the invention is described below with reference to fig. 7. The electronic device 500 shown in fig. 7 is only an example and should not bring any limitation to the functions and the scope of use of the embodiments of the present invention.
As shown in fig. 7, the electronic device 500 is embodied in the form of a general purpose computing device. The components of the electronic device 500 may include, but are not limited to: at least one processing unit 510, at least one memory unit 520, a bus 530 that couples various system components including the memory unit 520 and the processing unit 510, a display unit 540, and the like.
Wherein the storage unit stores program code executable by the processing unit 510 to cause the processing unit 510 to perform steps according to various exemplary embodiments of the present invention described in the aforementioned control method section of the bluetooth car headrest audio described herein. For example, the processing unit 510 may perform the steps as shown in fig. 1.
The memory unit 520 may include a readable medium in the form of a volatile memory unit, such as a random access memory unit (RAM)5201 and/or a cache memory unit 5202, and may further include a read only memory unit (ROM) 5203.
The memory unit 520 may also include a program/utility 5204 having a set (at least one) of program modules 5205, such program modules 5205 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.
The electronic device 500 may also communicate with one or more external devices 600 (e.g., keyboard, pointing device, bluetooth device, etc.), with one or more devices that enable a tenant to interact with the electronic device 500, and/or with any devices (e.g., router, modem, etc.) that enable the electronic device 500 to communicate with one or more other computing devices. Such communication may occur via input/output (I/O) interfaces 550. Also, the electronic device 500 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the internet) via the network adapter 560. The network adapter 560 may communicate with other modules of the electronic device 500 via the bus 530. It should be appreciated that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the electronic device 500, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiment of the present invention may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, or a network device, etc.) to execute the above control method for the vehicle-mounted bluetooth headrest speaker according to the embodiment of the present invention.
Compared with the prior art, the invention has the advantages that: the vehicle-mounted Bluetooth headrest sound box can be used as a vehicle-mounted sound box in a vehicle-mounted state, and the vehicle-mounted Bluetooth headrest sound box can be used as a wireless Bluetooth sound box after leaving a vehicle, so that multiplexing of the vehicle-mounted Bluetooth headrest sound box is achieved.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
Claims (9)
1. A control method for vehicle-mounted Bluetooth headrest sound equipment is characterized by comprising the following steps:
in response to the bluetooth car headrest stereo being electrically connected with an electrical connection provided at a vehicle seat headrest:
the whole vehicle power supply supplies power to the vehicle-mounted Bluetooth headrest sound, and charges a built-in battery of the vehicle-mounted Bluetooth headrest sound;
the vehicle-mounted Bluetooth headrest sound is in communication connection with the vehicle-mounted sound controller;
in response to the bluetooth car headrest speaker breaking an electrical connection with an electrical connection provided at a vehicle seat headrest:
the built-in battery of the vehicle-mounted Bluetooth headrest sound supplies power to the vehicle-mounted Bluetooth headrest sound;
the vehicle-mounted Bluetooth headrest speaker is connected to user equipment with a Bluetooth connection function in a Bluetooth connection range of the vehicle-mounted Bluetooth headrest speaker through Bluetooth, and the user equipment with the Bluetooth connection function is connected with the vehicle-mounted Bluetooth headrest speaker through Bluetooth and has the Bluetooth connection function;
in response to the vehicle Bluetooth headrest speaker being electrically connected to an electrical connection provided at a vehicle seat headrest, the vehicle Bluetooth headrest speaker storing information of audio data it plays;
in response to the Bluetooth car headrest stereo disconnecting an electrical connection to an electrical connection provided at a vehicle seat headrest, the Bluetooth car headrest stereo locating a current timestamp of audio data it plays;
responding to the vehicle-mounted Bluetooth headrest speaker to be connected to user equipment with a Bluetooth connection function in a Bluetooth connection range of the vehicle-mounted Bluetooth headrest speaker through Bluetooth, and sending the information of the audio data and the current timestamp to the user equipment by the vehicle-mounted Bluetooth headrest speaker;
and the user equipment controls the vehicle-mounted Bluetooth headrest sound to play the audio data from the current timestamp according to the audio data and the current timestamp.
2. The control method of the vehicle-mounted Bluetooth headrest speaker according to claim 1, wherein the vehicle-mounted Bluetooth headrest speaker is connected to the user equipment with the Bluetooth connection function in the Bluetooth connection range through Bluetooth, and the user equipment with the Bluetooth connection function is the user equipment with the Bluetooth connection function which is connected with the vehicle-mounted Bluetooth headrest speaker through Bluetooth in the previous time.
3. The control method of the vehicle Bluetooth headrest speaker according to claim 1,
responding to the fact that the vehicle-mounted Bluetooth headrest sound is connected to user equipment with a Bluetooth connection function in a Bluetooth connection range of the vehicle-mounted Bluetooth headrest sound through Bluetooth, and storing information of audio data played by the vehicle-mounted Bluetooth headrest sound;
in response to the vehicle Bluetooth headrest speaker being electrically connected with an electrical connection provided at a vehicle seat headrest, the vehicle Bluetooth headrest speaker locating a current timestamp of audio data it plays;
responding to the communication connection between the vehicle-mounted Bluetooth headrest sound and a vehicle-mounted sound controller, and sending the information of the audio data and the current timestamp to the vehicle-mounted sound controller by the vehicle-mounted Bluetooth headrest sound;
and the vehicle-mounted sound controller controls the vehicle-mounted Bluetooth headrest sound to play the audio data from the current timestamp according to the audio data and the current timestamp.
4. The control method of the vehicle Bluetooth headrest speaker according to claim 1 or 3, wherein the information of the audio data comprises one or more of a link of the audio data, a source application of the audio data, a keyword of the audio data, and identification information of the audio data.
5. The utility model provides a controlling means of on-vehicle bluetooth headrest stereo set which characterized in that includes:
a power supply control module to:
responding to the electric connection part arranged at the headrest of the vehicle seat and electrically connecting the vehicle-mounted Bluetooth headrest speaker, so that a whole vehicle power supply supplies power to the vehicle-mounted Bluetooth headrest speaker, and the whole vehicle power supply charges a built-in battery of the vehicle-mounted Bluetooth headrest speaker;
in response to the Bluetooth car mounted headrest stereo disconnecting electrical connection with an electrical connection provided at a vehicle seat headrest, causing a built-in battery of the Bluetooth car mounted headrest stereo to supply power to the Bluetooth car mounted headrest stereo;
a connection control module to:
in response to the vehicle-mounted Bluetooth headrest speaker being electrically connected with an electrical connection provided at a vehicle seat headrest, communicatively connecting the vehicle-mounted Bluetooth headrest speaker with a vehicle-mounted speaker controller;
in response to the vehicle-mounted Bluetooth headrest speaker being disconnected from an electrical connection part arranged at a headrest of a vehicle seat, enabling the vehicle-mounted Bluetooth headrest speaker to be connected to a user device with a Bluetooth connection function within a Bluetooth connection range of the vehicle-mounted Bluetooth headrest speaker through Bluetooth, wherein the user device with the Bluetooth connection function is a user device with the Bluetooth connection function and is connected with the vehicle-mounted Bluetooth headrest speaker through Bluetooth;
the connection control module is specifically configured to:
in response to the vehicle Bluetooth headrest speaker being electrically connected to an electrical connection provided at a vehicle seat headrest, the vehicle Bluetooth headrest speaker storing information of audio data it plays;
in response to the Bluetooth car headrest stereo disconnecting an electrical connection to an electrical connection provided at a vehicle seat headrest, the Bluetooth car headrest stereo locating a current timestamp of audio data it plays;
responding to the vehicle-mounted Bluetooth headrest speaker to be connected to user equipment with a Bluetooth connection function in a Bluetooth connection range of the vehicle-mounted Bluetooth headrest speaker through Bluetooth, and sending the information of the audio data and the current timestamp to the user equipment by the vehicle-mounted Bluetooth headrest speaker;
and the user equipment controls the vehicle-mounted Bluetooth headrest sound to play the audio data from the current timestamp according to the audio data and the current timestamp.
6. A vehicle Bluetooth headrest audio characterized by employing the control method of any one of claims 1 to 4.
7. The vehicle Bluetooth headrest speaker as claimed in claim 6, wherein the vehicle Bluetooth headrest speaker is built in or externally provided to the vehicle seat headrest.
8. An electronic device, characterized in that the electronic device comprises:
a processor;
memory on which a computer program is stored which, when executed by the processor, performs the control method according to any one of claims 1 to 4.
9. A storage medium, characterized in that the storage medium has stored thereon a computer program which, when executed by a processor, performs the control method according to any one of claims 1 to 4.
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| CN202010202098.4A CN111452693B (en) | 2020-03-20 | 2020-03-20 | Control method and device for vehicle-mounted Bluetooth headrest sound, electronic equipment and storage medium |
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| CN202010202098.4A CN111452693B (en) | 2020-03-20 | 2020-03-20 | Control method and device for vehicle-mounted Bluetooth headrest sound, electronic equipment and storage medium |
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| CN111452693B true CN111452693B (en) | 2021-08-20 |
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| CN111452693A (en) | 2020-07-28 |
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