CN207443087U - A kind of wireless headset that can fast and safely connect - Google Patents
A kind of wireless headset that can fast and safely connect Download PDFInfo
- Publication number
- CN207443087U CN207443087U CN201721604826.4U CN201721604826U CN207443087U CN 207443087 U CN207443087 U CN 207443087U CN 201721604826 U CN201721604826 U CN 201721604826U CN 207443087 U CN207443087 U CN 207443087U
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- module
- auris dextra
- nfc
- thermomechanical components
- headset assembly
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Abstract
The utility model intends to solve the technical problem by providing a kind of wireless headsets that has a variety of wireless connection patterns and can fast and safely connect, including left headset assembly, auris dextra thermomechanical components and the headband for connecting left and right headset assembly, accumulation power supply module is equipped in the left headset assembly, WiFi module equipped with micro control unit and the connection micro control unit in auris dextra thermomechanical components, NFC circuit module, bluetooth module and decoding power amplifier unit, the WiFi module connects decoding power amplifier unit by pcm interface, the NFC circuit module includes sequentially connected NFC antenna, NFC module and wake-up circuit, the wake-up circuit connects bluetooth module, loud speaker in the decoding power amplifier unit connection headset assembly；The accumulation power supply module is electrically connected each module and loud speaker in auris dextra thermomechanical components by headband.
Description
Technical field
The utility model is related to ear phone technology fields, and in particular to a kind of wireless headset that can fast and safely connect.
Background technology
With the increasingly raising of people's living standard, the high-quality headphone with preferable sound-reducing effect receives
The welcome of more and more music-lovers.For existing headphone generally there are two types of type, one kind is line-connection type earphone, another
It is the earphone using wireless connection.And existing wireless headset uses Bluetooth transmission mostly.But there is following lack using Bluetooth transmission
Point：It is first, slow when earphone and device pairing using bluetooth, it is necessary to certain stand-by period；Second is that Bluetooth transmission
Narrower bandwidth, transmission speed is slow, therefore cannot meet the transmission demand of high quality audio file.In addition, the distance of Bluetooth transmission
Generally 10 meters, the scene that can be used is very limited.
Utility model content
The utility model intends to solve the technical problem by providing one kind to have a variety of wireless connection patterns and can be fast and safely
The wireless headset of connection.
To solve the above-mentioned problems, the utility model employs following technical solution：
A kind of wireless headset that can fast and safely connect, including left headset assembly, auris dextra thermomechanical components and connection left and right earphone
The headband of component, the left headset assembly is interior to be equipped with accumulation power supply module, and micro control unit and connection institute are equipped in auris dextra thermomechanical components
WiFi module, NFC circuit module, bluetooth module and decoding power amplifier unit, the WiFi module for stating micro control unit are connect by PCM
Mouth connection decoding power amplifier unit, the NFC circuit module include sequentially connected NFC antenna, NFC module and wake-up circuit, institute
Wake-up circuit connection bluetooth module is stated, the decoding power amplifier unit connects the loud speaker in headset assembly；The accumulation power supply mould
Block is electrically connected each module and loud speaker in auris dextra thermomechanical components by headband.
Further, the switching switch for connecting the micro control unit is additionally provided on the housing of the auris dextra thermomechanical components, it is described
Switching switch switches for carrying out bluetooth or WiFi connection modes.
Further, the accumulation power supply module includes the charging interface being arranged on left headset assembly, connects the charging
The Power Management Unit of mouth and the lithium battery for connecting Power Management Unit.
Further, it is additionally provided with the power switch for connecting the Power Management Unit on the left headset assembly.
The beneficial effects of the utility model：Wireless connection pattern can flexibly be switched, in low coverage by bluetooth connection equipment,
Energy saving；It is connected when specifically farther out by WiFi, transmission speed is fast, meets the wireless transmission of high quality audio file.
Meanwhile bluetooth module connection NFC circuit module, the wake-up of bluetooth module and quick pairing can be realized by NFC module, is improved
Matching efficiency and connection safety, improve user experience.
Description of the drawings
Fig. 1 is the connection relationship diagram of the wireless headset inner function module of the utility model.
Fig. 2 be the utility model wireless headset embodiment in auris dextra thermomechanical components structure diagram.
Specific embodiment
For a further understanding of the utility model, the utility model preferred embodiment is retouched with reference to embodiment
It states, but it is to be understood that these descriptions are simply for the feature and advantage of further explanation the utility model rather than to this practicality
The limitation of new claim.
The utility model provides a kind of wireless headset that can fast and safely connect, and tool wireless to connect there are two types of changeable
Connection module, and Bluetooth connected mode therein has the characteristics that fast and safely to connect.Specifically, the wireless headset of the utility model
Including left headset assembly, auris dextra thermomechanical components and the headband for connecting left and right headset assembly.
It is the connection relationship diagram of earphone inner function module as shown in Figure 1, wherein, energy storage is equipped in left headset assembly
Power module specifically includes the charging interface on housing, connects the Power Management Unit of the charging interface and connection power supply
The lithium battery of administrative unit.The lithium battery connects each function module in auris dextra thermomechanical components by the conducting wire being arranged in headband and is used as
Power supply is powered.The power switch for connecting the Power Management Unit is additionally provided on the housing of left headset assembly.
It is illustrated in figure 2 the structure diagram of auris dextra thermomechanical components specific embodiment.The auris dextra thermomechanical components 1 of the connector band 2
Enclosure interior be equipped with micro control unit and connect the WiFi module of the micro control unit, NFC circuit module, bluetooth module and decoding
Power amplifier unit.Wherein, WiFi module connects decoding power amplifier unit by pcm interface, and decoding power amplifier unit is connected in headset assembly
Loud speaker.NFC circuit module includes sequentially connected NFC antenna, NFC module and wake-up circuit, and wherein wake-up circuit connects
Bluetooth module.Preferably, NFC antenna 12 is installed in headband 2 close to 1 one end of auris dextra thermomechanical components, remaining each function module integrates
In on circuit board 13, circuit board 13 is installed in the housing 11 of auris dextra thermomechanical components 1.The company of being additionally provided on the housing 11 of auris dextra thermomechanical components
The switching switch 14 of micro control unit is connect, for carrying out bluetooth or the switching of WiFi connection modes.
The wireless headset of the utility model when in use, can carry out wireless connection mould according to earphone and the far and near of sound source device
The switching of block, so as to meet the use demand under different situations.Meanwhile NFC circuit modules can close to sound source device when with
The Bluetooth chip address of preservation is supplied to sound source device by sound source device communication, while exports AC signal to wake-up circuit to call out
Awake bluetooth module, so as to fulfill the quick Bluetooth pairing based on NFC.
The explanation of above example is only intended to the method and its core concept that help understands the utility model.It should refer to
Go out, it for those skilled in the art, can also be to this on the premise of the utility model principle is not departed from
Some improvement and modification can also be carried out for utility model, these improvement and modification also fall into the protection domain of the utility model claims
It is interior.
Claims (4)
1. a kind of wireless headset that can fast and safely connect, including left headset assembly, auris dextra thermomechanical components and connection left and right headphone set
The headband of part, it is characterised in that：Accumulation power supply module is equipped in the left headset assembly, micro control unit is equipped in auris dextra thermomechanical components
And WiFi module, NFC circuit module, bluetooth module and the decoding power amplifier unit of the connection micro control unit, the WiFi module
Decoding power amplifier unit is connected by pcm interface, the NFC circuit module includes sequentially connected NFC antenna, NFC module and calls out
Awake circuit, the wake-up circuit connect bluetooth module, and the decoding power amplifier unit connects the loud speaker in headset assembly；The storage
Energy power module passes through each module and the loud speaker that headband is electrically connected in auris dextra thermomechanical components.
2. the wireless headset that can fast and safely connect as described in claim 1, it is characterised in that：The shell of the auris dextra thermomechanical components
The switching switch for connecting the micro control unit is additionally provided on body, the switching switch is used to carry out bluetooth or WiFi connection modes are cut
It changes.
3. the wireless headset that can fast and safely connect as described in claim 1, it is characterised in that：The accumulation power supply module bag
The charging interface on left headset assembly is included, connects the Power Management Unit of the charging interface and connection Power Management Unit
Lithium battery.
4. the wireless headset that can fast and safely connect as claimed in claim 3, it is characterised in that：On the left headset assembly also
Equipped with the power switch for connecting the Power Management Unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721604826.4U CN207443087U (en) | 2017-11-27 | 2017-11-27 | A kind of wireless headset that can fast and safely connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721604826.4U CN207443087U (en) | 2017-11-27 | 2017-11-27 | A kind of wireless headset that can fast and safely connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207443087U true CN207443087U (en) | 2018-06-01 |
Family
ID=62287891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721604826.4U Active CN207443087U (en) | 2017-11-27 | 2017-11-27 | A kind of wireless headset that can fast and safely connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207443087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727314A (en) * | 2020-05-26 | 2021-11-30 | 深圳市三诺数字科技有限公司 | Control method, device, mobile equipment, storage medium and system of wireless earphone |
-
2017
- 2017-11-27 CN CN201721604826.4U patent/CN207443087U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727314A (en) * | 2020-05-26 | 2021-11-30 | 深圳市三诺数字科技有限公司 | Control method, device, mobile equipment, storage medium and system of wireless earphone |
| CN113727314B (en) * | 2020-05-26 | 2024-04-16 | 深圳市三诺数字科技有限公司 | Control method, device, mobile device, storage medium and system of wireless earphone |
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| GR01 | Patent grant |