CN206313957U - A kind of flash disk bluetooth earphone - Google Patents
A kind of flash disk bluetooth earphone Download PDFInfo
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- CN206313957U CN206313957U CN201621354708.8U CN201621354708U CN206313957U CN 206313957 U CN206313957 U CN 206313957U CN 201621354708 U CN201621354708 U CN 201621354708U CN 206313957 U CN206313957 U CN 206313957U
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- flash disk
- bluetooth
- bluetooth earphone
- earphone according
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Abstract
The utility model provides a kind of flash disk bluetooth earphone, including MIC, Bluetooth antenna and the loudspeaker being connected with Bluetooth chip respectively, also the single-chip flash disk IC including being arranged on bluetooth earphone；The flash disk IC is connected with MCU processors；The MCU processors are connected with Bluetooth chip again.Compared with prior art, both with functions such as common bluetooth earphone receiving phones, and function is deposited with flash disk data, moreover it is possible to play the music file of storage；Data storage can be wirelessly managed by bluetooth, can be also managed by USB wireline interfaces；Make the volume of bluetooth and outward appearance all very littles ingeniously attractive in appearance using newest correlation technique.
Description
Technical field
The utility model is related to a kind of flash disk bluetooth earphone, more particularly to a kind of flash disk suitable for earphone products field
Bluetooth earphone.
Background technology
Existing bluetooth earphone is mainly made up of Bluetooth chip, MIC, loudspeaker and button, is mainly used to music of making a phone call and listen,
Bluetooth belongs to parasitic device, if without the host equipment such as coupled mobile phone or computer, bluetooth earphone just loses and uses
Value.
After existing bluetooth earphone needs mobile phone or computer and its successful matching, connecing for phone could be carried out with bluetooth earphone
Listen and hang up, listen music to there is mobile phone or computer to play corresponding music, played out by bluetooth earphone.
Utility model content
The technical problems to be solved in the utility model be to provide one kind on the basis of existing bluetooth earphone outward appearance is not changed,
The hosts such as mobile phone or computer can be departed from, the flash disk bluetooth earphone of played file source function is carried.
The technical solution adopted in the utility model is as follows：A kind of flash disk bluetooth earphone, including be connected with Bluetooth chip respectively
MIC, Bluetooth antenna and loudspeaker, it is characterised in that：Also include the single-chip flash disk IC being arranged on bluetooth earphone；The flash disk
IC is connected with MCU processors；The MCU processors are connected with Bluetooth chip again.
The memory space of present flash disk is increasing, and volume more comes small, and minimum can accomplishing is big as nail cover
It is small.On the basis of existing bluetooth earphone, increase flash disk function, single-chip flash disk IC is set on bluetooth earphone, make in volume
Upper increase very little, it is compact attractive in appearance in appearance, it is not different in appearance with common bluetooth earphone.On telephone receiving, the basis hung up
On, in the case where no mobile phone carries out pairing connection, also with the music file for playing storage in earphone.Mobile phone or computer
The file stored in bluetooth earphone is transmitted or deleted by bluetooth, computer can also be carried out by USB interface to file
The operations such as storage, deletion.
The utility model both has the functions such as common bluetooth earphone receiving phone, and deposits function with flash disk data, also
The music file of storage can be played.In telephone receiving, hang up on the basis of, in the case where no mobile phone carries out pairing connection,
The music file stored in earphone can be played.
Also include the power management module being connected between rechargeable battery and MCU processors.
Also include the key-press module being connected with MCU processors.
Also include the indicating lamp module being connected with MCU processors.
Also include USB interface；The flash disk IC realizes being connected with extraneous hardware by USB interface.Data storage can be with
Wirelessly it is managed by bluetooth, can be also managed by USB wireline interfaces.Mobile phone or computer are by bluetooth to bluetooth ear
The file stored in machine is transmitted or deletes, the operation such as computer can also be stored to file by USB interface, deleted.
The key-press module includes mode selecting key, and headset mode and flash disk pattern are selected.
Under flash disk pattern, Bluetooth protocol switches to Data Transport Protocol（SPP）, at this moment can enter with mobile phone or computer
Row pairing, after successful matching, mobile phone or computer can be checked to the file of bluetooth earphone memory storage, can also be deleted
Except, upload, replicate or shear.
Under headset mode, can be matched with mobile phone, carry out answering and the correlation function such as hanging up for phone, can also listen to hand
The music that machine sowing is put.
The key-press module includes multifunction key, for starting shooting, shutting down, to the answering of incoming call, rejection and hangs up.Flash disk mould
Short by multifunction key under formula, MCU will search the music file of flash disk IC memory storages, and will pass through bluetooth according to certain order
Chip is played out.Multifunction key is pressed again, will play out next music file.MCU processors can decode multiple format
Voice document.
The indicating lamp module includes charging indicator light, charging complete indicator lamp and earphone relay indicating light.
The power management module includes battery temperature detection sub-module, battery charge detection sub-module and battery electricity
Amount monitoring submodule.
Compared with prior art, the beneficial effects of the utility model are：Both there is the work(such as common bluetooth earphone receiving phone
Can, and deposit function with flash disk data, moreover it is possible to play the music file of storage；Data storage can wirelessly be carried out by bluetooth
Management, can be also managed by USB wireline interfaces；Make the volume of bluetooth and outward appearance all very littles ingeniously beautiful using newest correlation technique
See.
Brief description of the drawings
Fig. 1 is the structured flowchart of the utility model wherein embodiment.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used to explain this
Utility model, is not used to limit the utility model.
This specification（Including any summary and accompanying drawing）Disclosed in any feature, unless specifically stated otherwise, can be by other
Equivalent or with similar purpose alternative features are replaced.I.e., unless specifically stated otherwise, each feature is a series of equivalent
Or an example in similar characteristics.
Specific embodiment 1
Flash disk bluetooth earphone as shown in Figure 1, including MIC, Bluetooth antenna and the loudspeaker being connected with Bluetooth chip respectively, also
Including the single-chip flash disk IC being arranged on bluetooth earphone；The flash disk IC is connected with MCU processors；The MCU processors are again
It is connected with Bluetooth chip.
Specific embodiment 2
On the basis of specific embodiment 1, also including being connected to rechargeable battery（It is chargeable in this specific embodiment
Lithium battery）With the power management module between MCU processors.
Specific embodiment 3
On the basis of specific embodiment 1 or 2, the also key-press module including being connected with MCU processors.
Specific embodiment 4
On the basis of one of specific embodiment 1 to 3, the also indicating lamp module including being connected with MCU processors.
Specific embodiment 5
On the basis of one of specific embodiment 1 to 4, also including USB interface；The flash disk IC is realized by USB interface
It is connected with extraneous hardware.Data storage can be wirelessly managed by bluetooth, can also be managed by USB wireline interfaces
Reason.
Specific embodiment 6
On the basis of one of specific embodiment 3 to 5, the key-press module includes mode selecting key, to headset mode and
Flash disk pattern is selected.In this specific embodiment, model selection is dial-up button, and upper dialling is headset mode, is set aside as excellent
Disk pattern.
Under flash disk pattern, Bluetooth protocol switches to Data Transport Protocol（SPP）, at this moment can enter with mobile phone or computer
Row pairing, after successful matching, mobile phone or computer can be checked to the file of bluetooth earphone memory storage, can also be deleted
Except, upload, replicate or shear.
Under headset mode, can be matched with mobile phone, carry out answering and the correlation function such as hanging up for phone, can also listen to hand
The music that machine sowing is put.
Specific embodiment 7
On the basis of one of specific embodiment 3 to 6, the key-press module includes multifunction key, for starting shooting, shutting down,
To the answering of incoming call, rejection and hang up.In this specific embodiment, flash disk bluetooth earphone is pressed multifunction key and is started shooting for 3 seconds by length,
Length is pressed multifunction key and is shut down for 3 seconds again.Under flash disk pattern, short by multifunction key, MCU will search the music text of flash disk IC memory storages
Part, and will be played out by Bluetooth chip according to certain order.Multifunction key is pressed again, will play out next music text
Part.MCU processors can decode the voice document of multiple format.
Specific embodiment 8
On the basis of one of specific embodiment 3 to 7, in this specific embodiment, the key-press module also include volume+
Key and volume-key.
Specific embodiment 9
On the basis of one of specific embodiment 4 to 8, the indicating lamp module includes that charging indicator light, charging complete refer to
Show lamp and earphone relay indicating light.In this specific embodiment, flash disk bluetooth earphone has a bi-colour LED, respectively red
Color and green, after earphone is started shooting, green light is changed into slow flash after often bright a period of time, if battery electric quantity is not enough, closes green light,
Red light Chang Liang.Red light Chang Liang during charging, when battery is fully charged, red light goes out, green light Chang Liang.
Specific embodiment 10
On the basis of one of specific embodiment 1 to 9, the power management module include battery temperature detection sub-module,
Battery charge detection sub-module and monitoring cell electricity quantity submodule.In this specific embodiment, flash disk bluetooth earphone passes through
Power management chip is managed to the power supply of earphone, including battery charging management, and the related work(such as battery electric quantity detection
Energy.Real-time detection, and battery overcurrent protection are carried out under in working order to battery electric quantity, and is charged by USB interface.
Claims (9)
1. a kind of flash disk bluetooth earphone, including MIC, Bluetooth antenna and the loudspeaker being connected with Bluetooth chip respectively, it is characterised in that：
Also include the single-chip flash disk IC being arranged on bluetooth earphone；The flash disk IC is connected with MCU processors；The MCU processors
It is connected with Bluetooth chip again.
2. flash disk bluetooth earphone according to claim 1, it is characterised in that：Also include being connected to rechargeable battery and MCU
Power management module between processor.
3. flash disk bluetooth earphone according to claim 1, it is characterised in that：Also include the button being connected with MCU processors
Module.
4. flash disk bluetooth earphone according to claim 1, it is characterised in that：Also include the instruction being connected with MCU processors
Lamp module.
5. flash disk bluetooth earphone according to claim 1, it is characterised in that：Also include USB interface；The flash disk IC passes through
USB interface is realized being connected with extraneous hardware.
6. flash disk bluetooth earphone according to claim 3, it is characterised in that：The key-press module includes mode selecting key,
Headset mode and flash disk pattern are selected.
7. flash disk bluetooth earphone according to claim 3, it is characterised in that：The key-press module includes multifunction key, uses
In start, shutdown, to the answering of incoming call, rejection and hang up.
8. flash disk bluetooth earphone according to claim 4, it is characterised in that：The indicating lamp module includes charging and indicates
Lamp, charging complete indicator lamp and earphone relay indicating light.
9. flash disk bluetooth earphone according to claim 2, it is characterised in that：The power management module includes battery temperature
Detection sub-module, battery charge detection sub-module and monitoring cell electricity quantity submodule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621354708.8U CN206313957U (en) | 2016-12-12 | 2016-12-12 | A kind of flash disk bluetooth earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621354708.8U CN206313957U (en) | 2016-12-12 | 2016-12-12 | A kind of flash disk bluetooth earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206313957U true CN206313957U (en) | 2017-07-07 |
Family
ID=59250748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621354708.8U Active CN206313957U (en) | 2016-12-12 | 2016-12-12 | A kind of flash disk bluetooth earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206313957U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112865229A (en) * | 2021-01-12 | 2021-05-28 | 厦门亿联网络技术股份有限公司 | Charging protection circuit and wireless earphone |
| CN114071303A (en) * | 2021-11-25 | 2022-02-18 | 深圳市冠旭电子股份有限公司 | Bluetooth headset and song caching method thereof |
-
2016
- 2016-12-12 CN CN201621354708.8U patent/CN206313957U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112865229A (en) * | 2021-01-12 | 2021-05-28 | 厦门亿联网络技术股份有限公司 | Charging protection circuit and wireless earphone |
| CN114071303A (en) * | 2021-11-25 | 2022-02-18 | 深圳市冠旭电子股份有限公司 | Bluetooth headset and song caching method thereof |
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