CN117221780A - Split Bluetooth earphone and broadcast audio playing method - Google Patents

Abstract

The present disclosure provides a split type bluetooth headset and a broadcast audio playing method, wherein the split type bluetooth headset comprises two mutually independent bluetooth headset units, each bluetooth headset unit has an audio playing function and an audio collecting function; the Bluetooth earphone unit receives and plays the broadcast audio information according to the first user instruction; and broadcasting the collected audio as broadcasting audio information according to a second user instruction. According to the technical scheme provided by the disclosure, the traditional Bluetooth communication mode is broken through, so that a single Bluetooth earphone can receive and broadcast audio, and the application scene of the Bluetooth earphone is greatly expanded; meanwhile, the design of the split type earphone base is creatively provided, a new connection path is established for the Bluetooth earphone unit and the earphone base, remote sound amplification of the Bluetooth earphone can be realized, the Bluetooth earphone can be applied to a plurality of innovative application scenes, and the Bluetooth earphone has popularization value.

Description

Split Bluetooth earphone and broadcast audio playing method

Technical Field

The disclosure relates to the technical field of communication, in particular to a split Bluetooth headset and a broadcast audio playing method.

Background

In the conventional bluetooth communication mode, a one-to-one communication connection mode is often adopted, that is, an audio signal transmitting device, for example, an intelligent terminal such as a mobile phone, a notebook computer, etc., is abutted against an audio signal receiving device, for example, a playing device such as an earphone, a sound box, etc. Even the newly developed Bluetooth communication chip can only be used for simultaneously establishing connection between two to three different devices, so that the Bluetooth device cannot establish a large-scale communication network, and the application scene is limited.

Disclosure of Invention

In order to expand the applicable field and application scene of bluetooth equipment, the present disclosure provides a split bluetooth headset and a broadcast audio playing method, which can realize audio broadcast receiving and transmitting between bluetooth equipment. Specifically, the first aspect of the present disclosure provides a split type bluetooth headset, this kind of split type bluetooth headset includes two mutually independent bluetooth headset units, and every bluetooth headset unit all possesses audio playback function and audio acquisition function, wherein:

the Bluetooth earphone unit receives and plays the broadcast audio information according to the first user instruction; and

and the Bluetooth headset unit broadcasts the acquired audio as broadcast audio information according to a second user instruction.

In a possible implementation manner of the first aspect, the split bluetooth headset further includes two mutually independent headset bases;

each earphone base corresponds to a Bluetooth earphone unit;

under the condition that the Bluetooth headset unit is arranged in the headset base, the headset base charges the Bluetooth headset unit.

In a possible implementation manner of the first aspect, the earphone base has an audio amplifying function;

the earphone base is connected with the corresponding Bluetooth earphone unit in a communication mode, and the sound amplification is carried out according to the audio information provided by the Bluetooth earphone unit.

In a possible implementation of the first aspect, in a case where the bluetooth headset unit is placed in the headset base, the headset base is in communication with the corresponding bluetooth headset unit;

under the condition that the Bluetooth headset unit is not arranged in the headset base, the headset base is disconnected with the corresponding Bluetooth headset unit in a communication manner.

In a possible implementation manner of the first aspect, the earphone base is communicatively connected to a corresponding bluetooth earphone unit;

the Bluetooth headset unit transmits the acquired audio as broadcast audio information to the corresponding headset base according to a second user instruction;

the earphone base broadcasts the broadcast audio information.

In a possible implementation manner of the first aspect, the earphone base has an audio amplifying function;

and the earphone base receives the broadcast audio information and performs sound amplification and playing according to the first user instruction.

A second aspect of the present disclosure provides a broadcast audio playing method, which is applied to the split bluetooth headset provided in the first aspect, where the broadcast audio playing method includes:

obtaining at least one broadcast audio source in the current environment;

determining a target broadcast audio source based on the user instruction;

and the Bluetooth earphone unit of the split Bluetooth earphone receives and plays the broadcast audio information broadcast by the target broadcast audio source.

A third aspect of the present disclosure provides another broadcast audio playing method, which is applied to the split bluetooth headset provided in the foregoing first aspect, where the broadcast audio playing method includes:

at least one Bluetooth earphone unit of a split Bluetooth earphone is selected as a broadcast audio source, and audio acquired by the Bluetooth earphone unit is used as broadcast audio information to be broadcast;

the Bluetooth earphone units of other split Bluetooth earphone receive and play the broadcast audio information.

In a possible implementation manner of the third aspect, in a process of broadcasting audio acquired by the bluetooth headset unit as broadcast audio information, the method further includes:

and broadcasting the broadcast audio information by taking the Bluetooth headset unit for collecting the audio as a broadcast audio source.

In a possible implementation manner of the third aspect, the detachable bluetooth headset includes a headset base corresponding to the bluetooth headset unit

In the process of broadcasting the audio acquired by the Bluetooth headset unit as the broadcasting audio information, the method further comprises the following steps:

and taking the earphone base corresponding to the Bluetooth earphone unit for collecting the audio as a broadcast audio source, and broadcasting the broadcast audio information.

A fourth aspect of the present disclosure provides another broadcast audio playing method, which is applied to the split bluetooth headset provided in the first aspect, and includes:

selecting one Bluetooth earphone unit of the split Bluetooth earphone as a broadcast audio source, and broadcasting the audio acquired by the Bluetooth earphone unit as broadcast audio information;

the other Bluetooth earphone unit of the split Bluetooth earphone receives the broadcast audio information and amplifies the sound through the corresponding earphone base.

A fifth aspect of the present disclosure provides another broadcast audio playing method, which is applied to the split bluetooth headset provided in the foregoing first aspect, where the broadcast audio playing method includes:

selecting one Bluetooth earphone unit of the split Bluetooth earphone as a broadcast audio source, and broadcasting the audio acquired by the Bluetooth earphone unit as broadcast audio information;

the earphone base of the split Bluetooth earphone receives broadcast audio information and amplifies sound through the corresponding earphone base.

Compared with the prior art, the method has the following beneficial effects:

according to the technical scheme, the split Bluetooth headset is provided, a propagation link that one signal transmitting device can be connected with one or a few signal receiving devices only in a traditional Bluetooth communication mode is broken through, and accordingly a single Bluetooth headset can receive and broadcast audio, and application scenes of the Bluetooth headset are greatly expanded. Meanwhile, the design of the split earphone base is creatively provided, a new connection path is established for the Bluetooth earphone unit and the earphone base, and remote sound amplification of the Bluetooth earphone can be achieved. The split Bluetooth headset provided by the disclosure can be applied to a plurality of innovative application scenes, and has popularization value.

Drawings

Other features, objects and advantages of the present disclosure will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the following drawings.

Fig. 1 provides a schematic structural diagram of a split bluetooth headset according to an embodiment of the present disclosure.

Fig. 2a is a block diagram illustrating a system configuration of a bluetooth headset unit and a headset base according to an embodiment of the present disclosure.

Fig. 2b is a block diagram illustrating a system configuration of another bluetooth headset unit and a headset base according to an embodiment of the present disclosure.

Fig. 3 provides a flowchart of a broadcast audio playing method according to an embodiment of the present disclosure.

Fig. 4 provides a flowchart of another broadcast audio playing method according to an embodiment of the present disclosure.

Fig. 5 provides a flowchart of another broadcast audio playing method according to an embodiment of the present disclosure.

Fig. 6 provides a flowchart of another broadcast audio playing method according to an embodiment of the present disclosure.

Detailed Description

Other advantages and effects of the present disclosure will become readily apparent to those skilled in the art from the present disclosure, as the following detailed description proceeds, by way of specific examples. The disclosure may be practiced or carried out in other embodiments or applications, and details of the disclosure may be modified or changed from various points of view and applications without departing from the spirit of the disclosure. It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be combined with each other.

The embodiments of the present disclosure will be described in detail below with reference to the attached drawings so that those skilled in the art to which the present disclosure pertains can easily implement the same. The present disclosure may be embodied in many different forms and is not limited to the embodiments described herein.

In the description of the present disclosure, references to the terms "one embodiment," "some embodiments," "examples," "particular examples," or "some examples," etc., mean 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 disclosure. Furthermore, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples, as well as features of various embodiments or examples, presented in this disclosure may be combined and combined by those skilled in the art without contradiction.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the representations of the present disclosure, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

For the purpose of clarity of the present disclosure, components that are not related to the description are omitted, and the same or similar components are given the same reference numerals throughout the specification.

Throughout the specification, when a device is said to be "connected" to another device, this includes not only the case of "direct connection" but also the case of "indirect connection" with other elements interposed therebetween. In addition, when a certain component is said to be "included" in a certain device, unless otherwise stated, other components are not excluded, but it means that other components may be included.

When a device is said to be "on" another device, this may be directly on the other device, but may also be accompanied by other devices therebetween. When a device is said to be "directly on" another device in contrast, there is no other device in between.

Although the terms first, second, etc. may be used herein to connote various elements in some instances, the elements should not be limited by the terms. These terms are only used to distinguish one element from another element. For example, a first interface, a second interface, etc. Furthermore, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes," and/or "including" specify the presence of stated features, steps, operations, elements, components, items, categories, and/or groups, but do not preclude the presence, presence or addition of one or more other features, steps, operations, elements, components, items, categories, and/or groups. The terms "or" and/or "as used herein are to be construed as inclusive, or meaning any one or any combination. Thus, "A, B or C" or "A, B and/or C" means "any of the following: a, A is as follows; b, a step of preparing a composite material; c, performing operation; a and B; a and C; b and C; A. b and C). An exception to this definition will occur only when a combination of elements, functions, steps or operations are in some way inherently mutually exclusive.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the language clearly indicates the contrary. The meaning of "comprising" in the specification is to specify the presence of stated features, regions, integers, steps, operations, elements, and/or components, but does not preclude the presence or addition of other features, regions, integers, steps, operations, elements, and/or components.

Although not differently defined, including technical and scientific terms used herein, all terms have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. The term addition defined in the commonly used dictionary is interpreted as having a meaning conforming to the contents of the related art document and the current hint, so long as no definition is made, it is not interpreted as an ideal or very formulaic meaning too much.

In order to expand the applicable field and application scene of bluetooth equipment, the present disclosure provides a split bluetooth headset and a broadcast audio playing method, which can realize audio broadcast receiving and transmitting between bluetooth equipment. Specifically, fig. 1 shows a schematic structural diagram of a split bluetooth headset, as shown in fig. 1, the split bluetooth headset includes two mutually independent bluetooth headset units 101 and two mutually independent headset bases 102, where specific:

each bluetooth headset unit 101 has an audio playing function and an audio collecting function. The broadcast audio information can be received and played according to the first user instruction; and broadcasting the collected audio as broadcasting audio information according to the second user instruction.

Each of the earphone bases 102 corresponds to one of the bluetooth earphone units 101, and the earphone base 102 charges the bluetooth earphone unit 101 in a state where the bluetooth earphone unit 101 is placed in the earphone base 102. As shown in fig. 1, further, the earphone base 102 includes a speaker 1021, so that the earphone base 102 has an audio amplifying function, and can perform amplifying according to the audio transmitted by the bluetooth earphone unit 101.

It can be appreciated that the split type bluetooth headset provided by the present disclosure has increased the function of receiving and transmitting broadcast audio on the basis of the conventional bluetooth headset, which means that the split type bluetooth headset has the point-to-point communication transmission control function of the conventional bluetooth headset, that is, can establish bluetooth transmission and control connection with intelligent terminals such as mobile phones synchronously while receiving and transmitting broadcast audio, and has the function of mutual communication between two bluetooth headset units 101 which are separately arranged.

In the above embodiment, the implementation of the function of the bluetooth headset unit 101 for receiving and transmitting broadcast audio may rely on the Auracast broadcast audio technology: in particular, the Auracast broadcast audio technology is a defined set of bluetooth broadcast audio configurations specified in the public broadcast profile specification that allow Auracast receivers to be able to join broadcast and/or audio sharing from nearby Auracast transmitters, and the number of receivers that can be connected simultaneously is not limited; wherein, transmitter and receiver are bluetooth device.

In a particular implementation, an Auracast transmitter initiates broadcast and/or audio sharing containing a broadcast, provides information about the broadcast, such as name, content, codec configuration, etc., and one or more audio streams, such as left/right stereo audio streams, etc., to Auracast auxiliary devices; the Auracast auxiliary equipment scans the receivable Auracast broadcast and provides a man-machine interaction interface which can select any Auracast broadcast for connection for a user, and the interface is similar to a man-machine interaction interface commonly used when Wi-Fi is connected in public places; after the user has selected the Auracast broadcast to be connected, the Auracast auxiliary device provides the Auracast receiver, such as headphones, earplugs, hearing aids, etc., with the necessary information needed to join the Auracast broadcast. In the technical scheme provided by the disclosure, the split Bluetooth headset can be used as the Auracast transmitter and the Auracast receiver at the same time, and the Auracast auxiliary equipment can be an intelligent terminal such as a mobile phone connected with the split Bluetooth headset in Bluetooth communication control, and a user realizes the issuing of a user instruction through the man-machine interaction with the intelligent terminal.

For convenience of explanation, in the embodiments provided later in the disclosure, the above-mentioned audiobroadcasting technology may be used for implementing the receiving and transmitting functions of the broadcast audio, and those skilled in the art may select other technologies capable of implementing audio broadcasting according to different practical application scenarios, which is not limited herein.

Further, fig. 2a shows a system block diagram of a bluetooth headset unit and a headset base, and as shown in fig. 2a, the bluetooth headset unit 101 includes a power module 101a for supplying power, a first bluetooth antenna module 101b, a bluetooth signal processing module 101c, an audio output module 101d, an audio output module 101e, and a first communication module 101f. And the earphone base 102 includes a second communication module 102a, a charging module 102b, an audio signal processing module 102c, and a sound amplifying and outputting module 102d. The bluetooth headset unit 101 and the corresponding headset base 102 establish communication connection through the first communication module 101f and the second communication module 102a, the bluetooth headset unit 101 receives and broadcasts broadcast audio signals through the first bluetooth antenna module 101b and the bluetooth signal processing module 101c, and transmits audio to be amplified and played to the headset base 102 through the first communication module 101f.

In the above embodiment, further, a limitation may be made on the communication connection between the first communication module 101f and the second communication module 102 a: in a preferred embodiment, defined in the case where the bluetooth headset unit 101 is placed in the headset base 102, both are in communicative connection; and in the case where the bluetooth headset unit 101 is not placed in the headset base 102, the two are disconnected from communication. It will be appreciated that when a user is wearing a bluetooth headset, it is generally desirable that the audio played by the bluetooth headset be received by only the current user, so that the communication connection between the bluetooth headset unit 101 and the headset base 102 is established only when the bluetooth headset unit 101 is placed on the headset base 102, and the bluetooth headset unit 101 is allowed to play loud sound through the headset base 102.

It will be appreciated that in the system architecture shown in fig. 2a, the split bluetooth headset is implemented by the first bluetooth antenna module 101b in the bluetooth headset unit 101 in both the receiving and transmitting implementation of the broadcast audio signal. It can be understood that, the bluetooth headset unit 101 is often designed to be smaller and more convenient for the user to wear, and meanwhile, the problem of power consumption needs to be considered to prolong the duration after a single charging, and when audio broadcasting is performed, the power of the first bluetooth antenna module 101b is limited to a certain extent, so that the broadcasting coverage area may not meet the actual requirement of the user; in addition, when the bluetooth headset unit 101 is placed in the headset base 102, the reception of external signals by the bluetooth headset unit 101 may also be disturbed to some extent. In other embodiments of the present disclosure, the above-described problem is thus solved by providing a corresponding bluetooth antenna module on the headset base 102. Specifically, fig. 2b shows another system structure block diagram of a bluetooth headset unit and a headset base, and it can be seen by comparing the system structure block diagram shown in fig. 2a that only the second bluetooth antenna module 102e is added to the headset base 102, so that the headset base 102 can also receive and transmit broadcast audio information. Specifically, in the process of broadcasting audio signals outwards through the earphone base 102, the corresponding bluetooth earphone unit 101 may transmit the collected audio as broadcast audio information to the earphone base 102 through communication connection, and then broadcast outwards through the earphone base 102; and when receiving the broadcast audio signal through the earphone base 102, the second bluetooth antenna module 102e may be used for direct acquisition and playback.

In the following, with reference to each specific application scenario, how the split bluetooth headset provided in the foregoing embodiment of the present disclosure achieves playing of broadcast audio will be explained and illustrated:

in some embodiments of the present disclosure, fig. 3 shows a schematic flow chart of a broadcast audio playing method, where the broadcast audio playing method is applied to the split bluetooth headset provided in the foregoing embodiment, as shown in fig. 3, may specifically include:

step 301: at least one broadcast audio source in the current environment is obtained.

Step 302: a target broadcast audio source is determined based on the user instructions. It will be appreciated that there may be more than one broadcast audio source in a single scene, and that the implementation of how to determine a target broadcast source from a plurality of broadcast audio sources according to user instructions will be described in more detail below.

Step 303: and the Bluetooth earphone unit of the split Bluetooth earphone receives and plays the broadcast audio information broadcast by the target broadcast audio source.

It can be understood that, through steps 301 to 303, the receiving and playing of the broadcast audio by the split bluetooth headset provided in the foregoing embodiment can be implemented. The implementation and application of the above steps will be described in connection with specific scenarios: the application scene of the split Bluetooth headset provided by the disclosure is a train station or a waiting hall at an airport. It can be appreciated that in such a relatively noisy environment of a waiting hall, people can easily ignore or miss information broadcast of a required taking flight or train number, and the split Bluetooth headset provided by the disclosure can receive and inform a user based on train number information broadcast by using an Auracast technology at a station. Specifically, the user can carry out bluetooth connection with the split type bluetooth headset through intelligent terminal such as cell-phone earlier, and then select through intelligent terminal all the train number information that receive, select the train number information broadcast that the user was concerned with from among them to inform split type bluetooth headset through bluetooth control connection and receive and play the train number information broadcast that is concerned with. When the information such as the ticket gate of the train number, the train number departure time and the like needs to be updated, the split Bluetooth headset broadcasts the information received by the broadcast source at the first time and plays the information to the user, so that the user is prevented from missing or missing related notifications. The scheme can also be applied to waiting halls of hospitals, queuing and calling areas of restaurants and the like, and is not limited herein.

In some embodiments of the present disclosure, fig. 4 shows a flowchart of another broadcast audio playing method, where the broadcast audio playing method is also applied to the split bluetooth headset provided in the foregoing embodiment, as shown in fig. 4, and may specifically include:

step 401: at least one bluetooth headset unit of a split bluetooth headset is selected as a broadcast audio source. It can be understood that, unlike the foregoing broadcast audio playing manner shown in fig. 3, in the embodiment provided in step 401 and the subsequent steps, the split bluetooth headset is no longer used as a receiving party of the broadcast audio information, but becomes a broadcasting party of the broadcast audio information, that is, the split bluetooth headset provided in the present disclosure can simultaneously realize the receiving and transmitting of the broadcast audio information.

Step 402: and broadcasting the audio acquired by the Bluetooth headset unit as broadcasting audio information. Specifically, in some embodiments of the present disclosure, based on the foregoing description about the split type bluetooth headset structure, the broadcast audio source for broadcasting the broadcast audio information may be the bluetooth headset unit itself directly, and after the relevant audio information is collected, a corresponding broadcast operation is performed through the bluetooth antenna module of the bluetooth headset unit itself. In other embodiments of the present disclosure, considering that the bluetooth headset unit has a smaller structure, the power consumption of the built-in bluetooth antenna module is insufficient to support a larger range of audio broadcasting, and the sampled audio required as the broadcasting audio information can be synchronized to the corresponding headset base through the communication connection between the bluetooth headset unit and the corresponding headset base, and then the bluetooth antenna module in the headset base performs the corresponding broadcasting. Those skilled in the art may select a desired broadcasting mode according to actual needs, which is not limited herein.

Step 403: and the Bluetooth earphone units of other split Bluetooth earphone in the broadcasting range receive and play the broadcasting audio information. It will be appreciated that, based on the above description about the structure of the split bluetooth headset, the headset base of other split bluetooth headsets in the broadcasting range may also receive and amplify the broadcast audio information, which is not limited herein.

It can be understood that, through the above steps 501 to 503, the broadcasting function of the split bluetooth headset provided in the foregoing embodiment can be implemented. Through the steps, the user can send broadcast audio to all other users in a certain range by using the split Bluetooth headset provided by the disclosure, and compared with the existing one-to-one Bluetooth communication mode, the split Bluetooth headset has a great breakthrough. For example, a user can share audio broadcasting to surrounding users through the split Bluetooth headset provided by the disclosure, the content of audio broadcasting sharing can be speaking content of the user, the establishment of an audio sharing network can be realized in a broadcasting coverage area, the split Bluetooth headset can be flexibly applied to scenes such as small-sized meeting place security and the like which need to share real-time audio networking in a set area range, and the application scene of the Bluetooth headset is further expanded.

In some embodiments of the present disclosure, fig. 5 shows a flowchart of another broadcast audio playing method, where the broadcast audio playing method is also applied to the split bluetooth headset provided in the foregoing embodiment, as shown in fig. 5, and may specifically include:

step 501: and selecting one Bluetooth earphone unit of the split Bluetooth earphone as a broadcast audio source, and broadcasting the audio acquired by the Bluetooth earphone unit as broadcast audio information. In the process of broadcasting the broadcast audio information, the same description as that related to step 402 in the foregoing embodiment is that the specific broadcasting source may be the bluetooth headset unit itself or the headset base corresponding to the bluetooth headset unit, which is not described herein.

Step 502: the other Bluetooth earphone unit of the split Bluetooth earphone receives the broadcast audio information and amplifies the sound through the corresponding earphone base.

It can be appreciated that, based on the split type bluetooth headset provided in the foregoing embodiment, because the split type independent headset base has a speaker structure capable of amplifying sound, the remote sound amplifying playing can be realized in some specific application scenarios: for example, in a stair classroom with a large indoor space, the sound of a lecturer or a lecturer cannot cover the whole indoor space, and a traditional mode is to adopt sound amplifying equipment such as a microphone, so that a better sound amplifying effect can be realized only by wearing or using professional equipment and carrying out additional on-site sound arrangement. The split Bluetooth headset provided by the disclosure can take one Bluetooth headset as a broadcast source of audio signals, and can be worn by lecturers or lecturers to continuously acquire the speaking content of the Bluetooth headset as the broadcast audio content; the other Bluetooth earphone is arranged in the earphone base, receives the broadcast audio content while charging, and carries out sound amplification and playing of the broadcast audio content through the earphone base through communication connection with the earphone base. According to the broadcasting range of bluetooth headset unit, as the distance between bluetooth headset unit of broadcasting source and the bluetooth headset unit of public address receiver can reach 10 meters or more, and the user can realize the construction of long-range public address system through single split type bluetooth headset that this disclosure provided, is applicable to multiple application scenario such as teaching, meeting, and the implementation is very convenient.

In the foregoing embodiment, further, considering that the placement of the bluetooth headset unit in the headset base may cause the bluetooth headset unit to affect the signal reception and the limitation of the broadcasting distance between the bluetooth headset units, the headset base with the bluetooth antenna module provided in the foregoing embodiment may receive and amplify the broadcast audio signal. Specifically, fig. 6 shows a flow chart of another broadcast audio playing method, as shown in fig. 6, which may specifically include:

step 601: and selecting one Bluetooth earphone unit of the split Bluetooth earphone as a broadcast audio source, and broadcasting the audio acquired by the Bluetooth earphone unit as broadcast audio information. The specific implementation of step 601 is the same as that of step 501, and will not be described here.

Step 602: the earphone base of the split Bluetooth earphone receives broadcast audio information and amplifies sound through the corresponding earphone base. It can be understood that in the specific implementation process of step 602, the user can select the earphone base that needs to be amplified and put out through the intelligent terminal such as the mobile phone that is docked with the split type bluetooth earphone, and the earphone base is not limited to two earphone bases that are included in the split type bluetooth earphone corresponding to the bluetooth earphone unit as the broadcasting source, and can also be the earphone bases of other split type bluetooth earphones. Through above-mentioned step 601 to step 602, can realize the further optimization to the application of remote public address, the cooperation through one or more split type bluetooth headset that this disclosure provided has realized setting up of class bluetooth sound system, and has built more convenient and nimble in traditional bluetooth sound system, has extended split type bluetooth headset's applicable scene once more.

In summary, through the technical scheme provided by the disclosure, an innovative split type bluetooth headset is provided, a propagation link that one signal transmitting device can only be connected with one or a few signal receiving devices in a traditional bluetooth communication mode is broken through, so that a single bluetooth headset can realize the receiving and broadcasting of broadcast audio, and the application scene of the bluetooth headset is greatly expanded. Meanwhile, the design of the split earphone base is creatively provided, a new connection path is established for the Bluetooth earphone unit and the earphone base, and remote sound amplification of the Bluetooth earphone can be achieved. The split Bluetooth headset provided by the disclosure can be applied to a plurality of innovative application scenes such as remote sound amplifying, broadcasting sharing and public information acquisition, and has popularization value.

The foregoing is a further detailed description of the present disclosure in connection with the specific preferred embodiments, and it is not intended that the practice of the present disclosure be limited to such description. It will be apparent to those skilled in the art to which the present disclosure pertains that several simple deductions or substitutions may be made without departing from the spirit of the disclosure, all of which should be considered to fall within the scope of the present disclosure.

Claims (12)

1. Split type bluetooth headset, its characterized in that includes two mutually independent bluetooth headset units, every bluetooth headset unit all possesses audio playback function and audio acquisition function, wherein:

the Bluetooth earphone unit receives and plays the broadcast audio information according to a first user instruction; and

and the Bluetooth headset unit broadcasts the acquired audio as the broadcast audio information according to a second user instruction.

2. The split bluetooth headset of claim 1, wherein the split bluetooth headset further comprises two mutually independent headset bases;

each earphone base corresponds to one Bluetooth earphone unit;

and under the condition that the Bluetooth headset unit is arranged in the headset base, the headset base charges the Bluetooth headset unit.

3. The split bluetooth headset of claim 2, wherein the headset base has an audio amplifying function;

the earphone base is in communication connection with the corresponding Bluetooth earphone unit, and the sound amplification is carried out according to the audio information provided by the Bluetooth earphone unit.

4. The split bluetooth headset of claim 3, wherein the headset base is communicatively coupled to the corresponding bluetooth headset unit with the bluetooth headset unit disposed within the headset base;

and under the condition that the Bluetooth headset unit is not arranged in the headset base, the headset base is disconnected with the corresponding Bluetooth headset unit in a communication way.

5. The split bluetooth headset of claim 2, wherein the headset base is communicatively coupled to the corresponding bluetooth headset unit;

the Bluetooth headset unit transmits the acquired audio to the corresponding headset base as the broadcast audio information according to the second user instruction;

the earphone base broadcasts the broadcast audio information.

6. The split bluetooth headset of claim 2, wherein the headset base has an audio amplifying function;

and the earphone base receives the broadcast audio information and amplifies and plays the broadcast audio information according to the first user instruction.

7. A broadcast audio playing method, which is characterized by being applied to the split Bluetooth headset according to any one of claims 1 to 6;

the broadcast audio playing method comprises the following steps:

obtaining at least one broadcast audio source in the current environment;

determining a target broadcast audio source based on the user instruction;

and the Bluetooth earphone unit of the split Bluetooth earphone receives and plays the broadcast audio information broadcast by the target broadcast audio source.

8. A broadcast audio playing method, which is characterized by being applied to the split Bluetooth headset according to any one of claims 1 to 6;

the broadcast audio playing method comprises the following steps:

selecting at least one Bluetooth earphone unit of the split Bluetooth earphone as a broadcast audio source, and broadcasting the audio acquired by the Bluetooth earphone unit as broadcast audio information;

and the Bluetooth earphone units of the other split Bluetooth earphone receive and play the broadcast audio information.

9. The broadcast audio playing method as claimed in claim 8, wherein in the process of broadcasting the audio acquired by the bluetooth headset unit as broadcast audio information, the method further comprises:

and taking the Bluetooth headset unit for collecting the audio as a broadcast audio source, and broadcasting the broadcast audio information.

10. The broadcast audio playback method of claim 8, wherein the split-type bluetooth headset includes a headset base corresponding to the bluetooth headset unit

In the process of broadcasting the audio acquired by the bluetooth headset unit as broadcasting audio information, the method further comprises:

and taking the earphone base corresponding to the Bluetooth earphone unit for collecting the audio as a broadcast audio source, and broadcasting the broadcast audio information.

11. A broadcast audio playing method, which is characterized by being applied to the split Bluetooth headset according to claim 3 or claim 4;

the broadcast audio playing method comprises the following steps:

selecting one Bluetooth earphone unit of the split Bluetooth earphone as a broadcast audio source, and broadcasting the audio acquired by the Bluetooth earphone unit as broadcast audio information;

the other Bluetooth earphone unit of the split Bluetooth earphone receives the broadcast audio information and amplifies the broadcast audio information through the corresponding earphone base.

12. A broadcast audio playing method, which is characterized by being applied to the split Bluetooth headset as claimed in claim 6;

the broadcast audio playing method comprises the following steps:

selecting one Bluetooth earphone unit of the split Bluetooth earphone as a broadcast audio source, and broadcasting the audio acquired by the Bluetooth earphone unit as broadcast audio information;

and the earphone base of the split Bluetooth earphone receives the broadcast audio information and amplifies the broadcast audio information through the corresponding earphone base.