CN112511945A - Wireless earphone box with intelligent voice function - Google Patents
Wireless earphone box with intelligent voice function Download PDFInfo
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- CN112511945A CN112511945A CN202011415503.7A CN202011415503A CN112511945A CN 112511945 A CN112511945 A CN 112511945A CN 202011415503 A CN202011415503 A CN 202011415503A CN 112511945 A CN112511945 A CN 112511945A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1025—Accumulators or arrangements for charging
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/28—Constructional details of speech recognition systems
- G10L15/30—Distributed recognition, e.g. in client-server systems, for mobile phones or network applications
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C2011/001—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable audio devices, e.g. headphones or MP3-players
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Abstract
The invention discloses a wireless earphone box with an intelligent voice function. This wireless earphone box with intelligence voice function includes: a housing; the circuit board is accommodated in the shell; the main control unit is arranged on the circuit board; the intelligent voice unit is arranged on the circuit board and is electrically connected with the main control unit; the intelligent voice unit is used for outputting a corresponding function triggering signal to the main control unit according to the received voice instruction so as to trigger the main control unit to execute a corresponding operation event. The wireless earphone box with the intelligent voice function can solve the problem that the function of the wireless earphone box is single.
Description
Technical Field
The invention relates to the technical field of wireless earphone boxes, in particular to a wireless earphone box with an intelligent voice function.
Background
At present, although various wireless earphone boxes are available, the wireless earphone boxes are only used for placing wireless earphones and charging the placed wireless earphones, and the functions of the wireless earphone boxes are simple but too single. Therefore, when the user uses the wireless earphone, the wireless earphone box can not provide any functional help for the user, and the wireless earphone box is equivalent to a piece of useless equipment.
In the conventional wireless headset system, a user still needs to realize related functions (such as functions of answering a call, adjusting volume, cutting songs and the like) of the wireless headset through a mobile phone or touching a function key on the headset, so that the experience of the wireless headset is greatly influenced, which is contrary to the original intention of bringing convenience to the user by the wireless headset with science and technology.
Disclosure of Invention
The invention mainly aims to provide a wireless earphone box with an intelligent voice function, and aims to solve the problem that the function of the wireless earphone box is single.
In order to achieve the above object, the present invention provides a wireless earphone box with an intelligent voice function. The wireless headset box with intelligent voice function includes:
a housing;
the circuit board is accommodated in the shell;
the main control unit is arranged on the circuit board; and
the intelligent voice unit is arranged on the circuit board and is electrically connected with the main control unit; the intelligent voice unit is used for outputting a corresponding function triggering signal to the main control unit according to the received voice instruction so as to trigger the main control unit to execute a corresponding operation event.
Optionally, the intelligent voice unit includes a pickup module and a communication module;
the pickup module is used for acquiring a voice instruction and sending the voice instruction to the cloud server through the communication module so as to identify the instruction;
the communication module is further configured to receive instruction information fed back by the cloud server and output the instruction information to the main control unit, so that the main control unit can execute a corresponding operation event according to the instruction information.
Optionally, the communication module is further configured to be in communication connection with an earphone, so as to send instruction information fed back by the cloud server to the earphone, so that the earphone works according to the instruction information;
and/or the communication module is also used for being in communication connection with a mobile phone and sending the instruction information fed back by the cloud server to the mobile phone so that the earphone works according to the instruction information.
Optionally, the wireless headset box with the smart voice function further comprises a prompt unit;
the main control unit is also used for driving the prompting unit to send out a position prompting signal according to the instruction information output by the communication module.
Optionally, the sound pickup module includes a plurality of sound pickups, and each sound pickup is configured to acquire a voice instruction and output the voice instruction to the communication module;
each sound pick-up is also used for outputting the acquired voice instruction to the main control unit;
the main control unit is also used for determining the relative position of the wireless earphone box and the voice instruction source according to the voice instruction strength acquired by each sound pickup, and driving the prompting unit to send out a relative position prompting signal of the wireless earphone box relative to the voice instruction source.
Optionally, the intelligent voice unit further comprises a voice module;
the voice module is used for making a sound under the control of the main control unit after the main control unit receives the instruction information.
Optionally, the voice module includes a first speaker assembly, the first speaker assembly is disposed at one side in the housing, and the first speaker assembly is configured to output a sound channel signal under the control of the main control unit;
or, the voice module comprises a first speaker component and a second speaker component; the first loudspeaking component and the second loudspeaking component are respectively accommodated at two opposite sides of the shell, and the first loudspeaking component and the second loudspeaking component are used for outputting a left channel signal and outputting a right channel signal according to the control of the main control unit.
Optionally, the wireless headset box with the smart voice function further includes a touch unit; the touch control unit is provided with at least one function trigger area, and each function trigger area is used for outputting a corresponding function trigger signal to the main control unit in the wireless earphone box according to the received touch control signal so as to enable the main control unit to execute a corresponding operation event;
the intelligent voice unit is further configured to output instruction information representing function settings to the main control unit according to the received voice instruction, so that the main control unit can set functions corresponding to each function trigger area in the touch unit according to the instruction information.
Optionally, the wireless headset box with smart voice function further includes:
the power supply unit is used for charging the earphone; and
the electric quantity detection unit is used for detecting the electric quantity of the power supply unit and outputting an electric quantity detection signal to the main control unit;
the main control unit is further used for controlling the intelligent voice unit to send out an electric quantity early warning signal when the electric quantity of the power supply unit is determined to be lower than a preset voltage value according to the electric quantity detection signal.
Optionally, the wireless headset box with smart voice function further includes:
the charging interface is used for being connected with an external power supply through a charging wire so as to charge the power supply unit; and
and the wireless charging unit is used for wirelessly charging the power supply unit.
According to the technical scheme, the intelligent voice unit is applied to the wireless earphone box, and the voice instruction of the user is obtained through the intelligent voice unit, so that the intelligent voice unit can output the corresponding function trigger signal to the main control unit according to the obtained voice instruction, and further the main control unit can execute the corresponding operation event according to the function trigger signal. According to the invention, the intelligent voice unit is applied to the wireless earphone box, so that a user can trigger various functions of the wireless earphone box through the intelligent voice unit, and the function interaction of the wireless earphone box and an earphone/mobile phone can be realized through the intelligent voice unit, so that the wireless earphone box has more functions, and the problem of single function of the wireless earphone box is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a functional module diagram of an embodiment of a wireless headset case with an intelligent voice function according to the present invention;
fig. 2 is a functional structure diagram of another embodiment of the wireless headset case with an intelligent voice function according to the present invention;
fig. 3 is a schematic diagram illustrating a stacked structure of a touch module in another embodiment of the wireless headset case with an intelligent voice function according to the present invention;
FIG. 4 is a circuit trace diagram of the transparent sensing layer in the embodiment shown in FIG. 3;
FIG. 5 is a schematic diagram showing the connection of the embodiment of FIG. 4 to a Connector;
fig. 6 is a functional structure diagram of a wireless charging unit in another embodiment of the wireless headset case with an intelligent voice function according to the present invention;
fig. 7 is a functional structure diagram of a charging interface in another embodiment of the wireless headset case with an intelligent voice function according to the present invention;
fig. 8 is a functional structure diagram of a voice module in another embodiment of the wireless headset case with an intelligent voice function according to the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 20 | |
2431 | |
| 21 | Master control unit | A0～A11 | Inner layer |
| 22 | Intelligent voice unit | B0～B17 | Outer layer |
| 221 | |
2432 | Wire connection part |
| MIC1～MIC4 | Sound pick- |
2433 | Connecting |
| 222 | |
2434 | |
| 223 | |
244 | |
| 2231 | |
245 | Transparent top cover layer |
| 2232 | |
25 | |
| 23 | |
26 | Electric |
| 24 | |
27 | |
| 241 | |
28 | |
| 242 | |
29 | |
| 243 | Transparent sensing layer |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a wireless earphone box with an intelligent voice function.
Referring to fig. 1 to 8, in an embodiment of the present invention, the wireless headset case with an intelligent voice function includes:
a housing 20;
a circuit board accommodated in the housing 20;
the main control unit 21 is arranged on the circuit board, and the main control unit 21 is arranged on the circuit board; and
the intelligent voice unit 22 is arranged on the circuit board, and the intelligent voice unit 22 is electrically connected with the main control unit 21; the intelligent voice unit 22 is configured to output a corresponding function trigger signal to the main control unit 21 according to the received voice instruction, so as to trigger the main control unit 21 to execute a corresponding operation event.
In this embodiment, the housing 20 may be recessed inward to form an accommodating cavity for placing the wireless headset, and the housing 20 may be detachably connected to a cap; when the box cap is used for covering the opening of the accommodating cavity, the wireless earphone is accommodated in the accommodating cavity. The circuit board may be a printed circuit board.
The main control unit 21 may be one or more of a microprocessor such as an MCU, a DSP, etc., or a CPU main control chip. The main control unit 21 may be integrated with corresponding hardware circuits and software programs or algorithms, and may be electrically connected to other functional modules disposed on the circuit board through wires running on the circuit board, or may be electrically connected to other functional modules in the wireless headset box through connecting terminals disposed on the circuit board, so as to receive other related signals output by the functional modules during operation. The main control unit 21 may further execute a corresponding hardware circuit and a corresponding software program or algorithm according to the received related signals, and may feed back a corresponding control signal to the corresponding functional module to control the operation thereof, thereby implementing various functions of the wireless earphone box and monitoring the overall operating condition of the wireless earphone box.
The intelligent voice unit 22 can be constructed by using a sound pickup, a voice recognition chip and a storage device. The intelligent voice unit 22 is configured to obtain a voice instruction of a user in real time, and may determine a feature triggering function of the voice instruction by running a hardware circuit and a software program or an algorithm for analyzing and recognizing the voice instruction after the voice instruction is obtained; or, the determination may be performed by calling a plurality of pre-stored voice commands to perform comparison, and a corresponding function trigger signal may be output to the main control unit 21 according to the determination result.
The main control unit 21 of the wireless headset box may be pre-stored with a plurality of software programs or algorithms matched with each function trigger signal, so that when the main control unit 21 receives the function trigger signal output by the intelligent voice unit 22, the function trigger signal may be analyzed and identified to confirm the triggered function corresponding to the signal, for example: the functions of volume up and down, answering the call, hanging up the call, cutting the song, starting/stopping the playing and the like are performed, so that the main control unit 21 can output corresponding control signals to control other functional modules in the wireless earphone box according to the function triggered by the representation of the main control unit, for example: the communication module 222 and other modules for interacting with the mobile phone/headset work, so that the main control unit 21 can execute an operation event corresponding to the function triggered by the function trigger signal. Of course, it can be understood that, in addition to the communication module 222 and other functional modules used for handset/headset interaction, the functional unit in the wireless headset box may also be provided with a prompt unit 23, a display unit or a function setting unit 29 and other functional units that operate by itself, and the functional units that operate by itself may also be triggered by the intelligent voice unit 22, and the triggering process is consistent with the above process, and will not be described herein again.
According to the technical scheme of the invention, the intelligent voice unit 22 is applied in the wireless earphone box, and the voice instruction of the user is acquired through the intelligent voice unit 22, so that the intelligent voice unit 22 can output a corresponding function trigger signal to the main control unit 21 according to the acquired voice instruction, and further the main control unit 21 can execute a corresponding operation event according to the function trigger signal. According to the invention, the intelligent voice unit 22 is applied to the wireless earphone box, so that a user can trigger various functions of the wireless earphone box through the intelligent voice unit 22, and the function interaction of the wireless earphone box and an earphone/mobile phone can be realized through the intelligent voice unit 22, so that the wireless earphone box has more functions, and the problem of single function of the wireless earphone box is solved.
Referring to fig. 1 to 8, in an embodiment of the present invention, the intelligent speech unit 22 includes a sound pickup module 221 and a communication module 222;
the sound pickup module 221 is configured to acquire a voice instruction and send the voice instruction to a cloud server through the communication module 222, so as to perform instruction recognition;
the communication module 222 is further configured to receive instruction information fed back by the cloud server, and output the instruction information to the main control unit 21, so that the main control unit 21 can execute a corresponding operation event according to the instruction information.
In this embodiment, the sound pickup module 221 may be a sound pickup device such as a microphone. The sound pickup device is used for performing corresponding conversion on a voice instruction of a user when the voice instruction is received, for example: and the voice-electricity conversion and the magnetoelectric conversion are used for converting the voice command into an electric signal and outputting the electric signal to the communication unit.
The communication module 222 may be a WIFI module or a 4G/5G network communication module 222. The communication module 222 may convert the voice command in the form of the electrical signal output by the sound pickup module 221 into a ray form again, and may upload the voice command to the cloud server through a ray transmitting terminal such as an antenna through a network. The cloud server stores a plurality of standard voice instructions in advance, so that when the voice instruction uploaded by the wireless earphone box is received, the standard voice instruction closest to the voice instruction can be determined by comparing and identifying the voice instruction and the voice instruction, and after confirmation, the instruction information matched with the standard voice instruction can be sent to the communication module 222 of the earphone box through the network. The communication module 222 can also send the received instruction information to the main control unit 21, so that the main control unit 21 can control the corresponding function module to work according to the instruction information, thereby implementing the execution of the corresponding operation event. By arranging the sound pickup module 221 and the communication module 222, the voice command of the user can be acquired in real time and transmitted to the cloud server for recognition, and compared with the adoption of a voice recognition chip, the voice recognition chip is not limited by a memory, the recognizable command range is wider, and the functions of the wireless earphone box with the intelligent voice function are more diversified.
Referring to fig. 1 to 8, in an embodiment of the present invention, the communication module 222 is further configured to be in communication connection with a headset, so as to send instruction information fed back by the cloud server to the headset, so that the headset operates according to the instruction information;
and/or the communication module 222 is further configured to be in communication connection with a mobile phone, so as to send instruction information fed back by the cloud server to the mobile phone, so that the headset works according to the instruction information.
In this embodiment, the communication module 222 may further be connected to the earphone and the mobile phone for communication respectively, so as to receive, at the communication module 222, for example: when the command information such as song cutting, playing starting/stopping or telephone answering is carried out, the command information can be sent to the mobile phone, so that the mobile phone can run a corresponding software program according to the command information to complete a corresponding operation event; and the communication module 222 receives, for example: when the command information such as volume is adjusted, the command information can be sent to one of the earphone and the mobile phone, and the operation event can be completed. The control scheme of the existing wireless earphone needs to be triggered by a mobile phone or corresponding knocking action on the wireless earphone when the operation event is executed, but the wireless earphone box with the intelligent voice function can enable a user to directly trigger through voice, is simpler compared with the original triggering scheme of the wireless earphone, can provide functional support for the user at any time when the user uses the earphone, and greatly improves the utilization degree of the wireless earphone box.
Referring to fig. 1 to 8, in an embodiment of the present invention, the wireless headset case with an intelligent voice function further includes a prompt unit 23;
the main control unit 21 is further configured to drive the prompt unit 23 to send a position prompt signal according to the instruction information output by the communication module 222.
Further, the sound pickup module 221 includes a plurality of sound pickups, and each of the sound pickups is configured to obtain a voice command and output the voice command to the communication module 222;
each of the sound pickup devices is further configured to output the acquired voice instruction to the main control unit 21;
the main control unit 21 is further configured to determine a relative position between the wireless headset box and the voice instruction source according to the voice instruction strength acquired by each sound pickup, and drive the prompting unit 23 to send a relative position prompting signal of the wireless headset box relative to the voice instruction source.
In this embodiment, the prompting unit 23 may be an electric control device such as a speaker, a buzzer, and an LED, which can send a prompting signal. When the voice instruction obtained by the intelligent voice unit 22 represents the position of the wireless earphone box, the main control unit 21 may receive the instruction information representing the position of the wireless earphone box output by the cloud server through the communication module 222, and at this time, the main control unit 21 may output a corresponding control instruction to enable the prompt unit 23 to send out, for example: and prompting information such as light, vibration, voice and the like is used for prompting the position of the wireless earphone box of the user.
Each sound pickup may be an acoustic-electric conversion device such as a microphone. Each sound pickup is used for acquiring a voice command, converting the voice command into an electric signal and outputting the electric signal to the communication module 222 and the main control unit 21 respectively. It is understood that the voice command here also represents the position of the wireless headset box, and since the positions of the microphones on the wireless headset box are different, the main control unit 21 may run a corresponding software program or algorithm to determine the strength (i.e., sound strength) of the voice command acquired by each microphone, and may determine the relative position relationship between the voice command source (i.e., the position where the user is located) and the wireless headset box according to the determination result, for example: the azimuth relationship; it should be noted that the main control unit 21 may also calculate the distance between the voice instruction source and the wireless headset box according to the strength of the voice instruction obtained by each sound pickup, so that the main control unit 21 may drive the prompt unit 23 to send out a prompt signal indicating a more accurate relative position, for example: prompting the position of the wireless earphone box in what direction the user is. Through setting up suggestion unit 23 for the user can directly call wireless earphone box through intelligent speech unit 22 at any time, has reduced the process of looking for the earphone box among the daily life, is favorable to improving the science and technology sense that user experience felt and earphone box itself.
Referring to fig. 1 to 8, in an embodiment of the present invention, the intelligent speech unit 22 further includes a speech module 223;
the voice module 223 is configured to generate a sound under the control of the main control unit 21 after the main control unit 21 receives the instruction information.
Further, the voice module 223 includes a first speaker component 2231, the first speaker component 2231 is disposed on one side of the casing 20, and the first speaker component 2231 is configured to output a channel signal under the control of the main control unit 21;
alternatively, the voice module 223 includes a first speaker component 2231 and a second speaker component 2232; the first speaker component 2231 and the second speaker component 2232 are respectively accommodated at two opposite sides of the housing 20, and the first speaker component 2231 and the second speaker component 2232 are configured to output a left channel signal and a right channel signal according to the control of the main control unit 21.
In this embodiment, the voice module 223 can be implemented by using an electroacoustic conversion device such as a speaker and a driving circuit thereof. The voice module 223 is used for emitting a corresponding sound signal under the control of the main control unit 21 to implement voice interaction with the user, for example: the operation state of the whole earphone box is broadcasted, the progress of the operation event is broadcasted or the response is made according to the voice command of the user, and the like, and the limitation is not made herein.
When the voice module 223 includes only the first speaker component 2231, the first speaker component 2231 may be disposed on any side of the wireless headset case 20, which is not limited herein. And it is understood that the first speaker component 2231 can output the channel signal under the control of the main control unit 21 to realize various types of sound effects such as mono channel. When the voice module 223 includes the first speaker component 2231 and the second speaker component 2232, the two components can be disposed on the left and right sides of the housing 20, so as to output left and right channel signals respectively under the control of the main control unit 21, thereby realizing the sound production effect of two channels. The casing 20 of the wireless earphone box may further be provided with sound holes corresponding to the speaker components, so that the sound effect of the speaker components is clearer. Of course, in other alternative embodiments, the voice module 223 may further include 3 or more speaker assemblies, which is not limited herein. With the arrangement, the wireless earphone box can realize the voice interaction function with the user so as to further expand the functions of the wireless earphone box.
Referring to fig. 1 to 8, in an embodiment of the present invention, the wireless headset case with an intelligent voice function further includes a touch unit 24; the touch unit 24 is provided with at least one function trigger area, and each function trigger area is configured to output a corresponding function trigger signal to the main control unit 21 in the wireless headset box according to the received touch signal, so that the main control unit 21 executes a corresponding operation event;
the intelligent voice unit 22 is further configured to output instruction information representing function settings to the main control unit 21 according to the received voice instruction, so that the main control unit 21 can set functions corresponding to each function trigger area in the touch unit 24 according to the instruction information.
In this embodiment, the touch unit 24 may be provided with a plurality of function trigger areas for outputting corresponding electrical signals when touched. Each function trigger area is used for utilizing the self-inductance principle when being touched, such as: and outputting a function triggering signal representing that the function triggering area is triggered to a main control unit 21 in the wireless earphone box according to the principles of capacitance self-inductance and electromagnetic self-inductance. In the present embodiment, each function trigger area is considered to receive a touch signal when touched by a user. The main control unit 21 of the wireless headset box may further pre-store a plurality of sets of software programs or algorithms corresponding to the function trigger areas, so that when the main control unit 21 receives the electrical signal output by the touch control unit 24, the electrical signal may be analyzed and identified to confirm the function trigger area from which the electrical signal comes, and then the corresponding software program or algorithm may be called according to the confirmation result to further analyze the electrical signal, so as to further confirm the function triggered by the representation of the electrical signal, so that the main control unit 21 may output a corresponding control signal according to the function triggered by the representation thereof to control other function modules in the wireless headset box to operate, thereby achieving the touch control effect. Of course, it can be understood that, in addition to the communication module 222 and other functional modules used for handset/headset interaction, the functional unit in the wireless headset box may also be provided with a prompt unit 23, a display unit or a function setting unit 29 and other functional units that operate by itself, and the functional units that operate by itself may also be triggered by the touch unit 24, and the triggering process is consistent with the above process, and will not be described herein again.
In an alternative embodiment, the touch unit 24 is a transparent touch unit 24, and includes a protection layer 241, and a transparent substrate layer 242, a transparent sensing layer 243, an adhesive layer 244 and a transparent top layer 245 sequentially stacked on the protection layer 241. Wherein, 243 (the layer is preferably liquid silver) on the transparent sensing layer is provided with a function trigger area 2431, the area comprises 30 function trigger areas, the 30 function trigger areas can be divided into 18 outer layer function trigger areas (B0-B17) and 12 inner layer function trigger areas (A0-A11), and the 18 outer layer function trigger areas (B0-B17) are arranged around the 12 inner layer function trigger areas (A0-A11). Each outer function trigger area is all connected with binding post 2433 on the response layer through the wiring contact 2434 that sets up on its surface side, and each inner layer function trigger area then can loop through one and pass outer function trigger area's wiring portion 2432 and locate wiring contact 2434 on the wiring portion 2432 and be connected with binding post 2433 electricity again to the flat bed of each function trigger area on the response layer is walked line. A Connector electrically connected to the main control unit 21 may be disposed on the circuit board on which the main control unit 21 is disposed, and the touch unit 24 is electrically connected to the Connector through a flexible Flex board. In this embodiment, the sound pickup module 221 includes 4 microphones (MIC 1-MIC 4), and the touch unit 24 is rectangular; the 4 microphones of the sound pickup module 221 are respectively disposed corresponding to 4 corners of the touch unit 24. Through setting up touch-control unit 24, can make the user directly trigger the multiple functions of wireless earphone box through it, its trigger mode is more convenient nimble, also more laminates the design of wireless earphone and is original intention.
In this embodiment, the cloud server may further store a standard voice instruction representing each function setting, so as to send corresponding instruction information to the communication module 222 when receiving the voice instruction representing the function setting, so that the communication module 222 may output the instruction information to the main control unit 21. The main control unit 21 may further store a plurality of sets of software programs or algorithms for implementing other functions, so that when the instruction information is received, the function trigger area to be set and the function to be set can be obtained by performing corresponding analysis on the instruction information; the main control unit 21 may also call a corresponding software program or algorithm according to the analysis result and establish an associated link with the function trigger area to be set, so as to implement the function setting of the corresponding function trigger area. In another alternative embodiment, the user can enter the main control unit 21 into a setting mode for each function trigger area in the touch unit 24 by double-clicking the touch unit 24, and can also set the function triggered by each function trigger area by a physical key. By combining the intelligent voice unit 22 with the touch unit 24, the user can directly set the functions of the function trigger areas in the intelligent voice unit through voice without the need of various complicated steps of key setting.
Referring to fig. 1 to 8, in an embodiment of the present invention, the wireless headset case with an intelligent voice function further includes:
a power supply unit 25 for charging the earphone; and
an electric quantity detection unit 26, configured to perform electric quantity detection on the power supply unit 25, and output an electric quantity detection signal to the main control unit 21;
the main control unit 21 is further configured to control the intelligent voice unit 22 to send an electric quantity early warning signal when it is determined that the electric quantity of the power supply unit 25 is lower than a preset voltage value according to the electric quantity detection signal.
In this embodiment, the power supply unit 25 may be a battery pack to charge the wireless earphone when the wireless earphone is accommodated in the wireless earphone box of the present invention; and the power supply unit 25 is further configured to provide a power supply for normal operation of each functional unit in the wireless headset box. The electric quantity detection unit 26 may be implemented by a small current shunt circuit; the power detection unit 26 can output a power detection signal in the form of a small current to the main control unit 21 in real time, so that the main control unit 21 can perform digital-to-analog conversion and then run a corresponding software program or algorithm to perform analysis and calculation, thereby obtaining the remaining power of the power supply unit 25. The main control unit 21 can also compare the remaining power of the power supply unit 25 with a preset voltage value in real time, and can determine that the remaining power of the power supply unit 25 is insufficient when the remaining power is lower than the preset voltage value, so as to control the voice module 223 in the intelligent voice unit 22 to send out a power early warning signal for prompting the insufficient power. By the arrangement, the user can know the residual electric quantity of the wireless earphone box in time, and then the user can charge the wireless earphone box in time.
Referring to fig. 1 to 8, in an embodiment of the present invention, the wireless headset case with an intelligent voice function further includes:
the charging interface 27 is used for accessing an external power supply through a charging wire to charge the power supply unit 25; and
a wireless charging unit 28, wherein the wireless charging unit 28 is used for wirelessly charging the power supply unit 25.
In this embodiment, the charging interface 27 may be a micro USB interface or a TYPE serial interface, and is preferably a TYPE-C interface; the charging interface 27 is used for charging the power supply unit 25 with an external power supply connected through a charging wire. It can be understood that a corresponding voltage conversion circuit may be further adapted in the wireless headset box, so that the accessed external power supply meets the charging requirement of the power supply unit 25. The wireless charging unit 28 may be a charging coil, so that when the wireless earphone box is close to the wireless charging device, the secondary power generated by induction is output to the power supply unit 25, thereby realizing wireless charging of the power supply unit 25. Through setting up interface 27 and the wireless unit 28 that charges, can make the more convenient charging of earphone charging box, improve its convenience of charging.
It is to be understood that the structure of the wireless headset case with smart voice function shown in the drawings does not constitute a limitation of the wireless headset case with smart voice function of the present invention, and may include more or less components than those shown in the drawings, or may combine some components, or may arrange different components. For example, the wireless headset box with the smart voice function of the present invention may further include a function setting unit 29 as a physical key. The user can continuously press or continuously press the function setting unit 29 for a preset time or a preset number of times, so that the function setting signal output by the function setting unit 29 triggers the main control unit 21 to enter a setting mode for performing function setting on the touch module, and then the function setting signal in different forms can be output, so as to realize switching of the function trigger area to be set and performing function setting on the function trigger area, for example: after entering the setting mode, the function setting signal is output once to switch the function trigger area to be set; or continuously output a function setting signal to set the amplitude of a single adjustment to the volume.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A wireless headset box with smart voice function, comprising:
a housing;
the circuit board is accommodated in the shell;
the main control unit is arranged on the circuit board; and
the intelligent voice unit is arranged on the circuit board and is electrically connected with the main control unit; the intelligent voice unit is used for outputting a corresponding function triggering signal to the main control unit according to the received voice instruction so as to trigger the main control unit to execute a corresponding operation event.
2. The wireless headset box with smart voice function of claim 1, wherein the smart voice unit comprises a pickup module and a communication module;
the pickup module is used for acquiring a voice instruction and sending the voice instruction to the cloud server through the communication module so as to identify the instruction;
the communication module is further configured to receive instruction information fed back by the cloud server and output the instruction information to the main control unit, so that the main control unit can execute a corresponding operation event according to the instruction information.
3. The wireless headset box with the smart voice function of claim 2, wherein the communication module is further configured to be in communication connection with a headset, so as to send instruction information fed back by the cloud server to the headset, so that the headset operates according to the instruction information;
and/or the communication module is also used for being in communication connection with a mobile phone and sending the instruction information fed back by the cloud server to the mobile phone so that the earphone works according to the instruction information.
4. The wireless headset box with smart voice function of claim 2, further comprising a prompting unit;
the main control unit is also used for driving the prompting unit to send out a position prompting signal according to the instruction information output by the communication module.
5. The wireless headset box with intelligent voice function of claim 4, wherein the sound pickup module comprises a plurality of sound pickups, each sound pickup is used for acquiring voice commands and outputting the voice commands to the communication module;
each sound pick-up is also used for outputting the acquired voice instruction to the main control unit;
the main control unit is also used for determining the relative position of the wireless earphone box and the voice instruction source according to the voice instruction strength acquired by each sound pickup, and driving the prompting unit to send out a relative position prompting signal of the wireless earphone box relative to the voice instruction source.
6. The wireless headset box with smart voice functionality of claim 2, wherein the smart voice unit further comprises a voice module;
the voice module is used for making a sound under the control of the main control unit after the main control unit receives the instruction information.
7. The wireless headset box with smart voice function of claim 6, wherein the voice module comprises a first speaker assembly, the first speaker assembly is disposed at one side of the housing, the first speaker assembly is configured to output a sound channel signal under the control of the main control unit;
or, the voice module comprises a first speaker component and a second speaker component; the first loudspeaking component and the second loudspeaking component are respectively accommodated at two opposite sides of the shell, and the first loudspeaking component and the second loudspeaking component are used for outputting a left channel signal and outputting a right channel signal according to the control of the main control unit.
8. The wireless headset box with smart voice function of claim 1, further comprising a touch unit; the touch control unit is provided with at least one function trigger area, and each function trigger area is used for outputting a corresponding function trigger signal to the main control unit in the wireless earphone box according to the received touch control signal so as to enable the main control unit to execute a corresponding operation event;
the intelligent voice unit is further configured to output instruction information representing function settings to the main control unit according to the received voice instruction, so that the main control unit can set functions corresponding to each function trigger area in the touch unit according to the instruction information.
9. The wireless headset with smart voice functionality of any one of claims 1-8, wherein the wireless headset with smart voice functionality further comprises:
the power supply unit is used for charging the earphone; and
the electric quantity detection unit is used for detecting the electric quantity of the power supply unit and outputting an electric quantity detection signal to the main control unit;
the main control unit is further used for controlling the intelligent voice unit to send out an electric quantity early warning signal when the electric quantity of the power supply unit is determined to be lower than a preset voltage value according to the electric quantity detection signal.
10. The wireless headset with smart voice capability of claim 9, wherein the wireless headset with smart voice capability further comprises:
the charging interface is used for being connected with an external power supply through a charging wire so as to charge the power supply unit; and
and the wireless charging unit is used for wirelessly charging the power supply unit.
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| CN202011415503.7A CN112511945B (en) | 2020-12-03 | 2020-12-03 | Wireless earphone box with intelligent voice function |
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| CN202011415503.7A CN112511945B (en) | 2020-12-03 | 2020-12-03 | Wireless earphone box with intelligent voice function |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM553009U (en) * | 2017-06-27 | 2017-12-11 | Emerging Display Tech Corp | Touch panel with peripheral triggering |
| WO2018006500A1 (en) * | 2016-07-03 | 2018-01-11 | 深圳贝特莱电子科技股份有限公司 | Functional single-layer multi-point touch sheet and method for acquiring touch coordinates |
| CN108550367A (en) * | 2018-05-18 | 2018-09-18 | 深圳傲智天下信息科技有限公司 | A kind of portable intelligent interactive voice control device, method and system |
| CN108900945A (en) * | 2018-09-29 | 2018-11-27 | 上海与德科技有限公司 | Bluetooth headset box and audio recognition method, server and storage medium |
| CN109379663A (en) * | 2018-12-25 | 2019-02-22 | 歌尔科技有限公司 | Earphone box and headset assembly |
| TW201924363A (en) * | 2017-10-30 | 2019-06-16 | 日商福爾德股份有限公司 | Sound reproduction device |
| CN110972023A (en) * | 2019-12-25 | 2020-04-07 | 广州由我科技股份有限公司 | Earphone charging box and voice playing system thereof |
| CN110994718A (en) * | 2019-11-28 | 2020-04-10 | 歌尔科技有限公司 | Wireless earphone, charging box and wireless earphone charging system |
| CN111294689A (en) * | 2020-03-03 | 2020-06-16 | 珠海格力电器股份有限公司 | Voice information acquisition method and device and wireless earphone device |
-
2020
- 2020-12-03 CN CN202011415503.7A patent/CN112511945B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018006500A1 (en) * | 2016-07-03 | 2018-01-11 | 深圳贝特莱电子科技股份有限公司 | Functional single-layer multi-point touch sheet and method for acquiring touch coordinates |
| TWM553009U (en) * | 2017-06-27 | 2017-12-11 | Emerging Display Tech Corp | Touch panel with peripheral triggering |
| TW201924363A (en) * | 2017-10-30 | 2019-06-16 | 日商福爾德股份有限公司 | Sound reproduction device |
| CN108550367A (en) * | 2018-05-18 | 2018-09-18 | 深圳傲智天下信息科技有限公司 | A kind of portable intelligent interactive voice control device, method and system |
| CN108900945A (en) * | 2018-09-29 | 2018-11-27 | 上海与德科技有限公司 | Bluetooth headset box and audio recognition method, server and storage medium |
| CN109379663A (en) * | 2018-12-25 | 2019-02-22 | 歌尔科技有限公司 | Earphone box and headset assembly |
| CN110994718A (en) * | 2019-11-28 | 2020-04-10 | 歌尔科技有限公司 | Wireless earphone, charging box and wireless earphone charging system |
| CN110972023A (en) * | 2019-12-25 | 2020-04-07 | 广州由我科技股份有限公司 | Earphone charging box and voice playing system thereof |
| CN111294689A (en) * | 2020-03-03 | 2020-06-16 | 珠海格力电器股份有限公司 | Voice information acquisition method and device and wireless earphone device |
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|---|---|
| CN112511945B (en) | 2022-11-22 |
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