CN217563763U

CN217563763U - TWS Bluetooth earphone

Info

Publication number: CN217563763U
Application number: CN202221115905.XU
Authority: CN
Inventors: 谭儒霞
Original assignee: Shenzhen Mingzi Xingchen Technology Co ltd
Current assignee: Shenzhen Mingzi Xingchen Technology Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-10-11
Anticipated expiration: 2032-05-10

Abstract

The application discloses TWS bluetooth headset includes: earphone subassembly and storage box, battery module is connected to the public seat of earphone interface, battery module connects the treater, the treater respectively with microphone, speaker and antenna connection, the public seat of earphone interface is used for with terminal equipment's female seat interface electric connection, the storage box includes the public seat of box body interface and box body interface, the public seat electric connection of box body interface female seat and box body interface, the public seat of box body interface is used for with the public seat electric connection of earphone interface, the public seat of box body interface is used for with terminal equipment's female seat interface electric connection. Through set up public seat of earphone interface and the public seat of box body interface on earphone subassembly and storage box respectively, can conveniently carry out electric connection with earphone subassembly and storage box and terminal equipment's female seat interface to under the condition that does not need extra connecting wire, accomplish charging and software upgrading to the earphone, improved the convenience that the user used.

Description

TWS Bluetooth earphone

Technical Field

The application relates to the technical field of earphones, in particular to a TWS Bluetooth earphone.

Background

A TWS (True Wireless Stereo) bluetooth headset generally includes two earphones and a storage box for accommodating the earphones, the TWS bluetooth headset enables the two earphones to output audio signals in a Wireless connection manner, and the earphones can be charged, upgraded by placing the earphones in the storage box, and the like. In the related art, when charging or software upgrading is performed on a TWS bluetooth headset, a special connecting line is required to be used for connection, and the TWS bluetooth headset is inconvenient for a user to use when the TWS bluetooth headset is not carried with the connecting line.

SUMMERY OF THE UTILITY MODEL

The present application is directed to solving at least one of the problems in the prior art. Therefore, the TWS Bluetooth headset can be charged or upgraded by software without using a connecting wire, and is convenient for users to use.

The application also provides a TWS Bluetooth headset control method with the TWS Bluetooth headset.

A TWS Bluetooth headset according to an embodiment of a first aspect of the application includes: earphone subassembly and storage box, earphone subassembly includes public seat of earphone interface, battery module and treater, the public seat of earphone interface is connected battery module, battery module connects the treater, the treater respectively with microphone, speaker and antenna connection, the public seat of earphone interface be used for with terminal equipment's female seat interface electric connection, the storage box includes the public seat of box body interface female seat and box body interface, the female seat of box body interface with the public seat electric connection of box body interface, the female seat of box body interface be used for with the public seat electric connection of earphone interface, the public seat of box body interface be used for with terminal equipment's female seat interface electric connection.

The TWS Bluetooth headset according to the embodiment of the application has at least the following beneficial effects: through set up public seat of earphone interface and the public seat of box body interface on earphone subassembly and storage box respectively, can conveniently carry out electric connection with earphone subassembly and storage box and terminal equipment's female seat interface to under the condition that does not need extra connecting wire, accomplish charging and software upgrading to the earphone, improved the convenience that the user used.

According to some embodiments of the present application, the interface types of the earphone interface male socket and the cartridge interface male socket each comprise: public seat of Micro-USB interface, lightning interface is public in, type-C interface is public in, the interface Type of the female seat of box body interface includes: the socket comprises one of a Micro-USB interface socket, a Lightning interface socket and a Type-C interface socket.

According to some embodiments of the present application, the battery module includes: the earphone comprises a battery management unit and a battery, wherein the battery management unit is respectively connected with the earphone interface male seat, the processor and the battery.

According to some embodiments of the application, the headset assembly further comprises: the key control module is connected with the processor and used for sending a key trigger signal to the processor.

According to some embodiments of the application, the headset assembly further comprises: and the display module is connected with the processor and is used for displaying the battery state.

According to some embodiments of the application, the display module comprises an LED lamp connected to the processor, the LED lamp being adapted to emit light under control of the processor.

According to some embodiments of the application, the storage case further comprises: the power module, power module's the port that charges is connected the public seat of box body interface, power module's power supply port is connected the female seat of box body interface.

According to some embodiments of the present application, the terminal device comprises: notebook computer, cell-phone, power adapter, docking station, portable power source, panel computer.

The TWS bluetooth headset control method according to the second aspect of the present application is applied to the TWS bluetooth headset of the first aspect, and the method includes: acquiring and storing a preset user-defined prompt tone; acquiring an operation instruction input by a user; and playing the corresponding user-defined prompt tone according to the operation instruction.

The TWS Bluetooth headset control method provided by the embodiment of the application has at least the following beneficial effects: through obtaining and storing the user-defined prompt tone, when the user is operating, the TWS Bluetooth headset can send out corresponding personalized user-defined sound, and the interestingness of the user during use is improved.

According to some embodiments of the present application, the obtaining and storing a preset custom alert tone includes: acquiring a modification prompt tone instruction; carrying out voice recording according to the modification prompt tone instruction to obtain voice data; and taking the voice data as the user-defined prompt tone and storing the voice data.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The present application is further described with reference to the following figures and examples, in which:

FIG. 1 is a block diagram of a TWS Bluetooth headset according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a TWS Bluetooth headset according to an embodiment of the present application;

FIG. 3 is a schematic diagram of a TWS Bluetooth headset according to another embodiment of the present application;

FIG. 4 is a schematic diagram of a TWS Bluetooth headset according to yet another embodiment of the present application;

FIG. 5 is a block diagram of a TWS Bluetooth headset according to another embodiment of the present application;

FIG. 6 is a schematic view of a usage scenario of a TWS Bluetooth headset according to an embodiment of the present application;

FIG. 7 is a flowchart of a TWS Bluetooth headset control method according to an embodiment of the present application;

fig. 8 is a flowchart of step S510 of fig. 7.

Reference numerals are as follows:

the headset assembly 100, the storage case 200, the headset interface male 110, the battery module 120, the processor 130, the microphone 140;

the speaker 150, the antenna 160, the key control module 170, the display module 180 and the box interface female seat 210;

a box interface male base 220, a power module 230, a battery management unit 121, a battery 122 and a notebook computer 410;

a mobile phone 420, a power adapter 430, a docking station 440, a mobile power supply 450, and a tablet computer 460;

the Micro-USB interface male socket 310, the Lightning interface male socket 320 and the Type-C interface male socket 330.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the positional descriptions, such as the directions of up, down, front, rear, left, right, etc., referred to herein are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present application.

In the description of the present application, the meaning of a plurality is one or more, the meaning of a plurality is two or more, and the above, below, exceeding, etc. are understood as excluding the present number, and the above, below, within, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present application, unless otherwise specifically limited, terms such as set, installed, connected and the like should be understood broadly, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present application in combination with the specific contents of the technical solutions.

Some embodiments, referring to fig. 1, the present application proposes a TWS bluetooth headset, comprising: earphone assembly 100 and storage box 200, earphone assembly 100 includes public seat 110 of earphone interface, battery module 120 and treater 130, public seat 110 of earphone interface connects battery module 120, battery module 120 connects treater 130, treater 130 is connected with microphone 140, speaker 150 and antenna 160 respectively, public seat 110 of earphone interface is used for the female seat interface electric connection with terminal equipment, storage box 200 includes box body interface female seat 210 and box body interface public seat 220, box body interface female seat 210 and box body interface public seat 220 electric connection, box body interface female seat 210 is used for the public seat 110 electric connection with earphone interface, box body interface public seat 220 is used for the female seat interface electric connection with terminal equipment.

The TWS bluetooth headset of the embodiment of the present application includes a headset assembly 100 for emitting sound and a storage case 200 for storing the headset assembly 100. In the illustrated embodiment, the earphone assembly 100 includes two separate earphone units, i.e. a left earphone and a right earphone, and the functional modules inside the two earphone units are arranged substantially the same, so that the earphone assembly 100 includes two earphone interface male seats 110, and two cartridge interface female seats 210 are correspondingly arranged on the storage box 200 and are electrically connected to the two earphone interface male seats 110 respectively. It is understood that the number of the cartridge interface male sockets 220 may be one, and the two cartridge interface female sockets 210 are respectively connected, and when the earphone assembly 100 is placed in the storage box 200 for charging, the terminal device can simultaneously charge two earphone units by connecting one cartridge interface male socket 220. It can be understood that the storage bin of the embodiment of the application is only used for shunting the charging current, so that the number of electronic components in the storage bin is small, the storage bin is light, and the storage bin is convenient for a user to carry.

The earphone interface male socket 110 disposed on the earphone assembly 100 of the embodiment of the present application can not only be connected to the box interface female socket 210 on the storage box 200, but also be connected to the female socket interface on the terminal device. When The male earphone interface holder 110 is configured as a USB interface type, the earphone assembly 100 can complete data transmission or charge without a host through an OTG (On-The-Go) function. It is to be understood that charging may be performed only when a terminal device such as a power bank that does not need to exchange data is connected to the terminal device.

When the earphone assembly 100 is charged, a dc current output from the female socket interface of the terminal device is input into the battery module 120 through the male socket 110 of the earphone interface, so as to charge the battery module 120. The battery module 120 is used to power other functional modules in the headset assembly 100. The communication frequency band of the antenna 160 in the embodiment of the present application is 2.4 to 2.485GHz, and is used for connecting with a device having a bluetooth communication function. The processor 130 receives the audio signal through the antenna 160 and sends the audio signal to the speaker 150, and the speaker 150 demodulates and amplifies the audio signal through the internal digital audio power amplifier, and then converts the high-quality electrical signal into a high-definition high-quality acoustic signal. After receiving the acoustic signal sent by the user, the microphone 140 converts the acoustic signal into an electrical signal and sends the electrical signal to the processor 130, and the processor 130 performs noise reduction, filtering, amplification and other processing on the electrical signal to obtain a recording signal, and can send the recording signal to the terminal device through the antenna 160.

The TWS Bluetooth headset of the embodiment of the application can conveniently carry out electric connection on the headset assembly 100 or the storage box 200 and the female socket interface of the terminal device by respectively arranging the headset interface male socket 110 and the box body interface male socket 220 on the headset assembly 100 and the storage box 200, thereby completing charging or software upgrading of the headset assembly 100 without an additional connecting wire, and improving convenience when a user uses the TWS Bluetooth headset.

In some embodiments, the interface types of the male earphone interface receptacle 110 and the male cartridge interface receptacle 220 each include: public seat of Micro-USB interface 310, lightning interface public seat 320, the public seat 330 of Type-C interface, the interface Type of the female seat 210 of box body interface includes: the socket comprises a Micro-USB interface female socket, a Lightning interface female socket and a Type-C interface female socket.

Referring to fig. 2, the earphone interface male socket 110 and the cartridge interface male socket 220 are both of the Micro-USB interface male socket 310, and the cartridge interface female socket 210 is a Micro-USB interface female socket (not shown). Referring to fig. 3, the types of the earphone interface male socket 110 and the box interface male socket 220 are Lightning interface male sockets 320, and the interface type of the box interface female socket 210 is a Lightning interface female socket (not shown). Referring to fig. 4, it is shown that the types of the earphone interface male socket 110 and the cartridge interface male socket 220 are both Type-C interface male sockets 330, and the interface Type of the cartridge interface female socket 210 is Type-C interface female sockets (not shown in the figure). It will be appreciated that the interface types of the earphone interface male receptacle 110 and the cartridge interface female receptacle 210 must match so that the earphone interface male receptacle 110 and the cartridge interface female receptacle 210 can mate to electrically connect the earphone assembly 100 and the storage case 200. The male cartridge interface receptacle 220 and the female cartridge interface receptacle 210 may be of the same or different types, and may be electrically connected. Can make earphone subassembly 100 and storage box 200 can the major electronic equipment on the market of accordant connection through setting up the interface into Micro-USB interface, lightning interface, type-C interface to can conveniently charge or data transmission, improve the convenient degree when the user uses.

In some embodiments, referring to fig. 5, the battery module 120 includes: a battery management unit 121 and a battery 122, wherein the battery management unit 121 is connected to the earphone interface male socket 110, the processor 130 and the battery 122 respectively. After the male earphone jack 110 is connected to the female jack of the terminal device, the processor 130 starts to operate and opens the OTG function of the terminal device as required, and the battery management unit 121 first detects the input voltage, and then outputs 5V dc to the battery 122 for fast charging after voltage reduction or voltage increase, current control, voltage stabilization, and filtering. The battery 122 is used for storing energy, and when the voltage of the battery 122 exceeds 3.4V, the other functional modules can be normally powered. It is understood that the processor 130 may be directly connected with the headset interface male 110 through the battery management unit 121 when the terminal device transmits a data signal.

Some embodiments, referring to fig. 5, the earphone assembly 100 further comprises: the key control module 170, the key control module 170 is connected to the processor 130, and the key control module 170 is configured to send a key trigger signal to the processor 130. The key control module 170 is configured to generate a trigger signal according to an operation of a user, and after receiving the trigger signal, the processor 130 may complete functions of volume up and down, answering, hanging up, previous song, next song, pausing playing, and the like according to a type of the trigger signal. The keys may be mechanical keys or touch keys, etc.

Some embodiments, referring to fig. 5, the earphone assembly 100 further comprises: and the display module 180, the display module 180 is connected with the processor 130, and the display module 180 is used for displaying the state of the battery 122. The battery module 120 may send information about the power level, the charging state, the fault state, etc. to the processor 130, and the processor 130 controls the display module 180 to display corresponding information according to the received information, so as to prompt the user about the current state of the battery 122.

In some embodiments, the display module 180 includes an LED light coupled to the processor 130, the LED light configured to emit light under the control of the processor 130. The display module 180 of the embodiment of the present application is configured to display an LED, and the processor 130 may indicate the current state of the battery 122 by controlling the lighting color of the LED. As a specific example, when the LED light is yellow, it is used to indicate that the battery 122 is low; when the LED light is green, it is used to indicate that the charging of the battery 122 is completed; when the LED light is red, it is used to indicate that the battery 122 is out of order. In some other embodiments, the display module 180 may also be configured to display on a screen.

Some embodiments, referring to fig. 5, storage case 200 further comprises: the power module 230, the charging port of the power module 230 is connected to the cartridge interface male socket 220, and the power supply port of the power module 230 is connected to the cartridge interface female socket 210. The power module 230 of the embodiment of the present application is used for storing electric energy, and when the storage box 200 is connected to the female socket interface of the terminal device through the box interface male socket 220, the terminal device can charge the power module 230. The cruising ability of the whole TWS Bluetooth headset can be improved by arranging the power supply module 230 in the storage box 200, and when the headset assembly 100 is in short of power, the headset assembly 100 can be charged through the storage box 200.

Some embodiments refer to fig. 6, which is a schematic view illustrating a usage scenario of a TWS bluetooth headset according to an embodiment of the present application. The terminal device includes: notebook computer 410, cell-phone 420, power adapter 430, docking station 440, portable power source 450, panel computer 460. The terminal device can be connected with the box body interface male seat 220 or the earphone interface male seat 110 through a self-contained female seat interface, so that functions of charging or data transmission and the like are completed, a user can conveniently charge the TWS Bluetooth earphone or upgrade software through peripheral terminal devices in daily life, and the use convenience of the user is improved.

In some embodiments, the present application further provides a TWS bluetooth headset control method, which is applied to the TWS bluetooth headset in the above embodiments, and with reference to fig. 7, the TWS bluetooth headset control method includes:

s510, acquiring and storing a preset custom prompt tone;

s520, acquiring an operation instruction input by a user;

and S530, playing the corresponding user-defined prompt tone according to the operation instruction.

According to the TWS Bluetooth headset control method, the user-defined prompt tone is obtained and stored, when the user controls the TWS Bluetooth headset, the TWS Bluetooth headset can send out the corresponding personalized user-defined prompt tone, and interestingness of the user in use is improved.

Some embodiments, referring to fig. 8, in step S510, acquiring and storing a preset custom prompt tone includes:

s511, acquiring a modification prompt tone instruction;

s512, recording voice according to the modification prompt tone instruction to obtain voice data;

and S513, storing the voice data as a self-defined prompt tone.

First, through step S511, a modification tone instruction is acquired. The prompt tone modification instruction can be sent through a terminal device with a communication function, and a user can send the prompt tone modification instruction to the TWS Bluetooth headset in a wired connection or wireless connection mode by operating an APP (Application) on the terminal device. Alternatively, the user may send a modify alert tone instruction to the processor by operating a control button on the TWS Bluetooth headset. After acquiring the modification prompt tone instruction, the TWS Bluetooth headset enters a corresponding modification prompt tone mode and determines the prompt tone required to be modified. The user can select the prompt tone which needs to be modified through the APP, such as a power-on prompt tone, a power-off prompt tone, an electric quantity prompt tone and the like.

Then, in step S512, voice recording is performed according to the modified prompt tone instruction, so as to obtain voice data. When the user selects the prompt tone to be modified, the TWS Bluetooth headset calls the microphone to record voice, so that the voice signal sent by the user is converted into voice data in the form of an electric signal. In some other embodiments, the user may also record voice through the terminal device to obtain corresponding voice data, or the user may select a specific piece of audio data as the voice data.

Finally, in step S513, the voice data is stored as a custom tone. After the corresponding voice data is obtained, the voice data can be stored as a custom prompt tone, and it can be understood that different custom prompt tones correspond to different voice data. For example, the user modifies the starting prompt tone into the sound of 'starting up and cheering' with the own sound characteristic; the user modifies the shutdown prompt tone into a section of intercepted music.

In step S520, the TWS bluetooth headset may obtain an operation command input by the user. The operation instruction may be sent by a terminal device having a communication function, or the user may send the operation instruction to the processor by operating a control key on the TWS bluetooth headset. The operation instruction is used for controlling the TWS bluetooth headset to execute corresponding function operation, for example, the operation instruction may be a power-on instruction, a power-off instruction, an electric quantity prompting instruction, and the like, and after receiving the corresponding operation instruction, the TWS bluetooth headset executes operations of power-on, power-off, electric quantity prompting, and the like.

After the operation instruction is obtained, in step S530, the corresponding user-defined prompt tone is played according to the operation instruction. The TWS Bluetooth headset firstly judges the type of the acquired operation instruction, then obtains corresponding user-defined prompt tone through matching, and then plays the prompt tone through a loudspeaker. For example, the operation instruction is a power-on instruction, the user-defined prompt tone obtained by matching is a 'power-on cheer' sound recorded by the user, and at this time, after the TWS bluetooth headset is powered on, corresponding voice data can be immediately played to prompt the user to normally power on the system.

The TWS Bluetooth headset of the embodiment of the application has the function of the user-defined prompt tone, when the user controls and operates the TWS Bluetooth headset, the TWS Bluetooth headset can send out the corresponding personalized user-defined prompt tone, and interestingness of the user in use is improved.

In the description of the present application, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The embodiments of the present application have been described in detail with reference to the drawings, but the present application is not limited to the embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present application. Furthermore, the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

Claims

A tws bluetooth headset, comprising:

the earphone assembly comprises an earphone interface male seat, a battery module and a processor, wherein the earphone interface male seat is connected with the battery module, the battery module is connected with the processor, the processor is respectively connected with a microphone, a loudspeaker and an antenna, and the earphone interface male seat is electrically connected with a female seat interface of the terminal equipment;

storage box, the storage box includes the public seat of box body interface female seat and box body interface, the female seat of box body interface with the public seat electric connection of box body interface, the female seat of box body interface be used for with the public seat electric connection of earphone interface, the public seat of box body interface be used for with terminal equipment's female seat interface electric connection.
2. A TWS Bluetooth headset according to claim 1, wherein the interface types of the headset interface male socket and the cartridge interface male socket each comprise: public seat of Micro-USB interface, lightning interface is public in one of seat, the public seat of Type-C interface, the interface Type of the female seat of box body interface includes: the socket comprises one of a Micro-USB interface socket, a Lightning interface socket and a Type-C interface socket.
3. The TWS Bluetooth headset of claim 1, wherein the battery module comprises: the earphone comprises a battery management unit and a battery, wherein the battery management unit is respectively connected with the earphone interface male seat, the processor and the battery.
4. The TWS Bluetooth headset of claim 1, wherein the headset assembly further comprises: the key control module is connected with the processor and used for sending a key trigger signal to the processor.
5. The TWS Bluetooth headset of claim 1, wherein the headset assembly further comprises: and the display module is connected with the processor and is used for displaying the battery state.
6. A TWS Bluetooth headset according to claim 5, wherein the display module includes an LED light connected to the processor, the LED light being adapted to emit light under the control of the processor.
7. The TWS Bluetooth headset of claim 1, wherein the storage case further comprises: the power module, power module's the port that charges is connected the public seat of box body interface, power module's power supply port is connected the female seat of box body interface.
8. A TWS bluetooth headset according to claim 1, characterized in that the terminal device comprises: one of a notebook computer, a mobile phone, a power adapter, a docking station, a mobile power supply and a tablet computer.