CN216649928U

CN216649928U - Bluetooth earphone

Info

Publication number: CN216649928U
Application number: CN202022737411.2U
Authority: CN
Inventors: 许亚军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2022-05-31
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a Bluetooth earphone which comprises an earphone storage box, a first earphone and a second earphone, wherein the first earphone and the second earphone are connected with each other; the first Bluetooth module is directionally connected with the second Bluetooth module; the first Bluetooth module is used for being connected with audio output equipment with a Bluetooth function or a second Bluetooth module in a matched mode, and the second Bluetooth module is used for being connected with the first Bluetooth module or a first earphone in a directional mode; the NFC module is connected with the first Bluetooth module and is used for being paired with an NFC module of another Bluetooth headset within a preset range so as to share and transmit audio. According to the utility model, when the earphone storage boxes of two Bluetooth earphones are located within the preset range, pairwise matching connection can be carried out through the NFC modules, and the received audio information of one earphone is shared.

Description

Bluetooth earphone

Technical Field

The utility model relates to the field of mobile communication, in particular to a Bluetooth headset.

Background

The bluetooth technology is a low-cost, low-power and short-distance wireless communication technology, and can be widely applied to earphones. The user can avoid annoying wire stumbling through the Bluetooth headset and easily talk in various ways on the ground. However, the conventional bluetooth headset can only be connected with the audio output device bluetooth one to one, and only one bluetooth headset can be connected with one mobile phone. Due to the limitations of bluetooth protocols, system performance, power consumption and the like, multiple bluetooth headsets have difficulty receiving the same audio information output by the same bluetooth audio device.

When a close lover or friend needs to share the audio information, the lover or friend can only wear one Bluetooth earphone respectively, and the listening effect is easily influenced by external noise interference. The same audio message of same bluetooth audio equipment output can't be received directly to pair the back through two different bluetooth headset, brings not good experience for the user.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, an object of the present invention is to provide a bluetooth headset, wherein when the headset receiving boxes of two bluetooth headsets are located within a preset range, two bluetooth headsets can be paired and connected through NFC modules of each other, so as to share audio information received by one of the headsets.

The purpose of the utility model is realized by adopting the following technical scheme:

a Bluetooth headset comprises a headset storage box, a first headset and a second headset which are connected with each other, wherein a first Bluetooth module, a second Bluetooth module and an NFC module are arranged in the headset storage box; the first Bluetooth module is directionally connected with the second Bluetooth module; the first Bluetooth module is used for being connected with audio output equipment with a Bluetooth function or a second Bluetooth module in a matched mode, and the second Bluetooth module is used for being connected with the first Bluetooth module or a first earphone in a directional mode; the NFC module is connected with the first Bluetooth module and is used for being paired with an NFC module of another Bluetooth headset within a preset range so as to share and transmit audio.

Further, the earphone box also comprises a second earphone which is directionally connected with the earphone containing box; and the first earphone and the second earphone are both arranged in a third Bluetooth module, and the third Bluetooth module is used for being connected with the second Bluetooth module or audio output equipment with a Bluetooth function.

Furthermore, the first bluetooth module is a main audio receiving module, and the second bluetooth module is an auxiliary audio sending module.

Further, the preset range is 0-20 cm.

Furthermore, the earphone receiver is a charging box, and the first earphone or the second earphone is charged.

Further, still including set up in the power module of box inside charges, with first bluetooth module, second bluetooth module, NFC module and first earphone, second earphone are connected to provide the voltage of adaptation.

Further, still including set up in the button module of box or first earphone, second earphone surface charges, the button module with first bluetooth module, second bluetooth module are connected with the NFC module.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides a Bluetooth headset, which can be pairwise connected through NFC modules when earphone storage boxes of two Bluetooth headsets are positioned in a preset range, so as to share the received audio information of one earphone. The user can listen to same audio information through respective earphone respectively, solves the unable problem of pairing between the bluetooth headset product, increases two liang of promptness and the interest of pairing of bluetooth headset, improves user's use and experiences.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

in the figure: 1. a first earphone; 2. a second earphone; 3. a charging box.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

As shown in fig. 1, the present invention provides a bluetooth headset, which improves the structure of the existing bluetooth headset, and can be paired with another bluetooth headset through a headset storage box, so as to solve the problems that the bluetooth headsets cannot be simply paired and are difficult to share the same audio frequency at the same time.

Specifically, the Bluetooth headset comprises a headset storage box and a first headset 1 which are connected with each other, wherein a first Bluetooth module, a second Bluetooth module and an NFC module are arranged in the headset storage box; the first Bluetooth module is used for being connected with audio output equipment with a Bluetooth function or a second Bluetooth module in a matched mode, and the second Bluetooth module is used for being connected with the first Bluetooth module or directionally connecting the first earphone 1; the NFC module is connected with the first Bluetooth module and is used for being paired with an NFC module of another Bluetooth headset within a preset range so as to share and transmit audio.

The first Bluetooth module is a main audio receiving module and is used for being connected with audio output equipment with a Bluetooth function in a matching mode, and the audio output equipment receives audio data transmitted by the audio output equipment, such as electronic equipment such as a mobile phone, a tablet and a computer. Meanwhile, the first Bluetooth module is also directionally connected with the second Bluetooth module, and the audio data received by the first Bluetooth module is transmitted to the first earphone 1 and the second earphone 2 through the second Bluetooth module.

When the distance between the earphone receivers of the two Bluetooth earphones is within a preset range, the two Bluetooth earphones can be connected in a pairing mode through respective NFC modules, and audio data transmitted by the other side are received. In the use process, a user only needs to place the earphone storage boxes of the two Bluetooth earphones in a preset range, and the earphone storage boxes can be automatically paired, so that the problem that the traditional Bluetooth earphones cannot share the received audio information of one of the earphones is solved. The user can listen to same audio information through respective earphone respectively, solves the unable problem of pairing between the bluetooth headset product, increases two liang of promptness and the interest of pairing of bluetooth headset, improves user's use and experiences. Meanwhile, when the user shares audio information, the user only needs to place the earphone storage boxes of the two Bluetooth earphones in a preset range and keep the respective first earphone 1 or the second earphone 2 and the respective earphone storage box in a connection state.

It should be noted that, when two bluetooth headsets are connected to each other through the NFC module, their respective first bluetooth modules may be connected to different audio output devices. The user does not need to disconnect the connection with the original audio output equipment while sharing the audio information. After the connection with another earphone receiver is disconnected, the audio information played by the original audio output equipment can be quickly switched, and the earphone is convenient and quick to use and simple to operate.

All be provided with the third bluetooth module in first earphone 1 and second earphone 2, just the third bluetooth module is used for being connected with the second bluetooth module or with the audio output equipment lug connection who possesses bluetooth function. In the process of sharing audio, the first earphone 1 and the second earphone 2 need to be connected with the second bluetooth connection module in the earphone storage box, and then the audio message of another bluetooth earphone can be acquired. When audio messages do not need to be shared, the first earphone 1 and the second earphone 2 can be directly connected through the built-in third Bluetooth module, the Bluetooth storage box does not need to be kept in a Bluetooth connection range, and a user can directly carry the first earphone 1 or the second earphone 2 to move with the audio output device.

The earphone storage box is internally provided with a position for placing a first earphone 1 and a second earphone 2. More, the earphone receiver can be charging box 3, and when first earphone 1 and second earphone 2 placed in when presetting the position in the earphone receiver, charging box 3 is for first earphone 1 charges with second earphone 2 when accomodating the earphone. Still including set up in the power module inside the box of charging 3, with first bluetooth module, second bluetooth module, NFC module and first earphone 1, second earphone 2 are connected to provide the voltage of adaptation.

In order to better control the connection state of the Bluetooth headset, a key module is further arranged and used for outputting an operation instruction. The key module is provided with one or more keys and can input instructions for confirming connection, canceling connection with other equipment, playing, pausing, answering or rejecting incoming calls, starting or shutting down and the like. The key module may be disposed on the first earphone 1 and the second earphone 2, or disposed on the charging box 3.

The utility model provides a Bluetooth headset, which can be pairwise connected through NFC modules when earphone storage boxes of two Bluetooth headsets are positioned in a preset range, so as to share the received audio information of one earphone. The user can listen to same audio information through respective earphone respectively, solves the unable problem of pairing between the bluetooth headset product, increases two liang of promptness and the interest of pairing of bluetooth headset, can make lover's bluetooth headset series and ecology between the lover, improves user's use and experiences. The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention should not be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are intended to be covered by the claims.

Claims

1. A Bluetooth headset is characterized by comprising a headset storage box, a first headset and a second headset which are connected with each other, wherein a first Bluetooth module, a second Bluetooth module and an NFC module are arranged in the headset storage box; the first Bluetooth module is directionally connected with the second Bluetooth module; the first Bluetooth module is used for being connected with audio output equipment with a Bluetooth function or a second Bluetooth module in a matched mode, and the second Bluetooth module is used for being connected with the first Bluetooth module or a first earphone in a directional mode; the NFC module is connected with the first Bluetooth module and is used for being paired with an NFC module of another Bluetooth headset within a preset range so as to share transmission audio; the first Bluetooth module is a main audio receiving module, and the second Bluetooth module is an auxiliary audio sending module;

the first earphone and the second earphone are both provided with third Bluetooth modules, and the third Bluetooth modules are used for being connected with the second Bluetooth modules or being directly connected with audio output equipment with Bluetooth functions.

2. The bluetooth headset of claim 1, further comprising a second headset directionally coupled to the headset receiver; and the first earphone and the second earphone are both arranged in a third Bluetooth module, and the third Bluetooth module is used for being connected with the second Bluetooth module or audio output equipment with a Bluetooth function.

3. The bluetooth headset according to claim 2, wherein the predetermined range is 0-20 cm.

4. The bluetooth headset according to claim 3, wherein the headset receiving case is a charging case for charging the first headset or the second headset.

5. The bluetooth headset of claim 4, further comprising a power module disposed inside the charging box, connected to the first bluetooth module, the second bluetooth module, the NFC module, and the first and second headsets, and providing an adapted voltage.

6. The bluetooth headset of claim 4, further comprising a key module disposed on an outer surface of the charging box or the first and second headsets, wherein the key module is connected to the first and second bluetooth modules and the NFC module.