CN206370926U - It is a kind of to realize the bluetooth earphone given the correct time in real time - Google Patents
It is a kind of to realize the bluetooth earphone given the correct time in real time Download PDFInfo
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- CN206370926U CN206370926U CN201621264719.7U CN201621264719U CN206370926U CN 206370926 U CN206370926 U CN 206370926U CN 201621264719 U CN201621264719 U CN 201621264719U CN 206370926 U CN206370926 U CN 206370926U
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- bluetooth earphone
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- real time
- correct time
- time
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Abstract
The utility model discloses a kind of bluetooth earphone realized and given the correct time in real time, including：Main control chip, crystal oscillator, RF antennas and loudspeaker, microprocessor, RF base band, clock circuit and audio signal processor are provided with inside main control chip, the bluetooth module, clock circuit, audio signal processor are connected with microprocessor respectively, RF antennas are connected to send and receive with the signal of mobile handheld terminal with bluetooth module, the crystal oscillator connects clock circuit and provides reference oscillator signal for the clock circuit, the audio signal processor is provided with COBBAIF, and loudspeaker are connected with COBBAIF.The utility model has the function of giving the correct time in real time, just current time very easily can be known by bluetooth earphone under any circumstance without operating or carrying mobile handheld terminal, it is very convenient during for motion, driver and job that requires special skills, with good practical value, the market competitiveness of mobile handheld terminal and bluetooth earphone with Bluetooth function is improved.
Description
Technical field
The utility model is related to wireless communication technology field, more particularly to a kind of realizes the bluetooth earphone given the correct time in real time.
Background technology
At present, with mobile handheld terminal, the particularly popularization of cell phone and Bluetooth function, its technology also increasingly into
Ripe, the related function of bluetooth is also enriched further therewith.
Existing, people are increasingly dependent on the mobile handheld terminals such as mobile phone, rather than wrist-watch for the control of time, together
When people some special occasions or in the case of inconvenient operating handset when, it is current come voice message by bluetooth earphone
The demand of time is just increasing, such as when driving, having a meeting or moving, the time from the point of view of possible inconvenience operating handset,
Point out this when current time just very convenient by bluetooth earphone in one's ear.Equally, when we teach or training
When, oneself can not often control the time schedule of training, at this moment by setting mobile phone timing time signal function, then to during setting
Between, terminal is just timed voice reminder by bluetooth earphone, so that we get hold of teaching or the training progress of oneself.But it is right
In Bluetooth function using for most close bluetooth earphone, the function of bluetooth earphone speech chronopher is not yet realized at present.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art that there is provided a kind of bluetooth ear realized and given the correct time in real time
Machine, current time just can be very easily known without operating or carrying mobile handheld terminal, with good practical value, improved
The market competitiveness of mobile handheld terminal and bluetooth earphone with Bluetooth function.
The technical solution of the utility model is as follows：It is a kind of to realize the bluetooth earphone given the correct time in real time, including：Main control chip, crystalline substance
Microprocessor, RF base band, clock circuit and audio signal are provided with inside oscillation body device, RF antennas and loudspeaker, the main control chip
Processor, the RF base band, clock circuit, audio signal processor are connected with the microprocessor respectively, the RF antennas with
The RF base band is connected to send and receive with the signal of mobile handheld terminal, crystal oscillator connection clock circuit and
There is provided reference oscillator signal for the clock circuit, the audio signal processor is provided with COBBAIF, the loudspeaker with it is described
COBBAIF is connected.
Further, the bluetooth earphone also includes microphone, and the microphone is connected with the COBBAIF.
Further, the bluetooth earphone also includes rechargeable battery, the rechargeable battery and main control chip electricity
Property connection, the bluetooth earphone is provided with inside USB interface, the main control chip provided with the input being connected with the microprocessor
Output port control unit, the USB interface is electrically connected with the input/output port control unit, and electric signal passes through described defeated
The rechargeable battery is output to after entering the processing of output port control unit.
Further, the bluetooth earphone also includes storage control and memory, the storage control and the USB
Interface is connected to External memory equipment and carries out data exchange, and the memory is connected with the storage control.
Further, the storage control is Flash controllers, and the memory is Flash chip.
Further, the bluetooth earphone is provided with function button, and the function button passes through the input/output port
Control unit provides operational control instruction for microprocessor.
Further, the function button includes volume adjusting key, receiving/hang-up key and the button that gives the correct time.
Further, LED light, the LED light and the input/output terminal are also equipped with the bluetooth earphone
Mouth control unit connection.
Further, the mobile handheld terminal include supporting the mobile phone of Bluetooth function, mobile phone, notebook computer,
Net book and MP3, MP4, PHP, PDA, DTV or electronic book equipment.
Compared with prior art, the beneficial effects of the utility model are：User by the utility model, driving,
By operating the function button of bluetooth earphone that bluetooth can be achieved in the case of other inconvenient operating handsets such as meeting or training
The current specific temporal information of earphone voice broadcast；Or taught or trained and can not be in the case of the control time by moving
Start to hold terminal profile timing report, and given the correct time prompting user by bluetooth earphone automatic speech, so as to allow user can handle well
Hold teaching or training progress.So as to greatly enhance the user satisfaction of product, the shifting with Bluetooth function is improved
The market competitiveness of dynamic handheld terminal and bluetooth earphone.
Brief description of the drawings
In order to illustrate more clearly of the technical solution of the utility model, below by the required accompanying drawing used in embodiment
It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present utility model, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is a kind of structural representation for realizing the bluetooth earphone given the correct time in real time of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.
As shown in figure 1, the utility model embodiment provide it is a kind of realize the bluetooth earphone given the correct time in real time, including：Master control core
Piece 10, crystal oscillator 20, RF antennas 30, loudspeaker 40, microphone 50 and rechargeable battery 60, the inside of main control chip 10 is provided with micro-
Processor 11, RF base band 12, clock circuit 13, audio signal processor 14 and input/output port control unit 15, the RF
Base band 12, clock circuit 13, audio signal processor 14, input/output port control unit 15 connect with microprocessor 11 respectively
Connect, the RF antennas 30 and RF base band 12 is connected to send and receive with the signal of mobile handheld terminal, the crystal oscillation
Device 20 connects clock circuit 13 and provides reference oscillator signal for clock circuit 13, and audio signal processor 14 is provided with COBBAIF
16, loudspeaker 40, microphone 50 are connected with the COBBAIF 16 respectively, and the rechargeable battery 60 electrically connects with main control chip 10
Connect, bluetooth earphone is provided with USB interface 70, the USB interface 70 is electrically connected with the input/output port control unit 15, telecommunications
Rechargeable battery 60 is output to after number being handled by the input/output port control unit 15, realizes charging.
Bluetooth earphone is provided with function button 80, and the function button 80 is micro- place by input/output port control unit 15
Manage device 11 and operational control instruction is provided, the function button 80 includes volume adjusting key, receiving/hang-up key and the button that gives the correct time.
Principle of the present utility model is as follows：Launch volume wireless signal from mobile handheld terminal, after being received by RF antennas 30
Into main control chip 10, loudspeaker 40 are output to after the conversion of the signal of internal audio signal processor 14, realize that other side sends audio
The reception of signal；Main control chip 10 can be given to by volume adjusting key input low and high level simultaneously, inside main control chip 10
Audio signal processor 14 adjustment audio signal output be given to loudspeaker 40, realize the regulatory function of volume；Earphone end sends language
Message number is input a signal into inside main control chip 10 by microphone 50, microprocessor 11 and sound inside main control chip 10
RF antennas 30 are output to again after the processing of audio signalprocessing device 14, are concurrently fed to mobile handheld terminal, are realized the transmission work(of voice
Energy；Earphone, which is in full duplex state and can realized, to be accomplished to receive and sending function.
In addition, the utility model can also issue instructions to ambulatory handheld whole by specific keys inside main control chip 10
End, by the temporal information of the real-time synchronization of mobile handheld terminal by wireless backhaul to bluetooth earphone, the audio letter inside earphone
Voice signal is converted the information into after number logical process of processor 14, sound is played from loudspeaker 40, so that convenient use person is in office
What can by bluetooth earphone know time in the case of, be especially very convenient in driving and job that requires special skills.Its
Principle is embodied as follows：After bluetooth earphone is normally connected with mobile handheld terminal, bluetooth is in standby, call and neutralizes music
Broadcast state, sends high level by the button that gives the correct time and is given to control chip 10, the microprocessor 11 inside control chip 10 is produced
A raw data command is output to RF antennas 30, and mobile handheld terminal is transmitted into by RF antennas 30, and now mobile handheld terminal is received
Synchronous temporal information is returned into RF antennas 30 after to this order to receive, the audio signal processor of control chip 10 is input to
14 are processed and converted to audio signal output, real-time time report are sent by loudspeaker 40, so as to realize what bluetooth earphone gave the correct time
Function, as long as user can just control the time in real time when wearing bluetooth earphone.
The bluetooth earphone also includes storage control 90 and memory 100, and storage control 90 connects with USB interface 70
Connect, memory 100 is connected with storage control 90, the memory 100 is used for data storage, makes bluetooth earphone can be as Card Reader
Device or mobile storage are used, and the memory 100 is Flash chip；When bluetooth earphone passes through USB interface 70 and terminal wired connection
Afterwards, storage control 90 is used to control External memory equipment to carry out data exchange with the terminal, and the storage control 90 is Flash
Controller.
LED light 110 is also equipped with bluetooth earphone, the LED light 110 and input/output port control unit 15
Connection.LED light 110 is used for the working condition for showing and distinguishing bluetooth earphone current time in real time.
Herein it should be noted that the mobile handheld terminal is mobile phone, mobile phone, the pen of all support Bluetooth functions
Remember this computer, net book and MP3, MP4, PHP, PDA, DTV or electronic book equipment.Mobile handheld terminal can be by user
Oneself sets the local zone time of terminal manually, or obtains from network by mobile internet current network time and time zone
Information simultaneously updates local zone time with this.
Preferred embodiment of the present utility model is these are only, the utility model is not limited to, it is all in this practicality
Any modifications, equivalent substitutions and improvements made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (9)
1. a kind of realize the bluetooth earphone given the correct time in real time, it is characterised in that including：Main control chip, crystal oscillator, RF antennas and
Provided with microprocessor, RF base band, clock circuit and audio signal processor inside loudspeaker, the main control chip, the RF base band,
Clock circuit, audio signal processor are connected with the microprocessor respectively, and the RF antennas are connected to the RF base band
Sent and received with the signal of mobile handheld terminal, the crystal oscillator connects clock circuit and provided for the clock circuit
Reference oscillator signal, the audio signal processor is provided with COBBAIF, and the loudspeaker are connected with the COBBAIF.
2. a kind of the bluetooth earphone given the correct time in real time is realized according to claim 1, it is characterised in that the bluetooth earphone is also
Including microphone, the microphone is connected with the COBBAIF.
3. a kind of the bluetooth earphone given the correct time in real time is realized according to claim 1, it is characterised in that the bluetooth earphone is also
Including rechargeable battery, the rechargeable battery is electrically connected with the main control chip, and the bluetooth earphone connects provided with USB
Mouthful, provided with input/output port control unit be connected with the microprocessor inside the main control chip, the USB interface and
The input/output port control unit electrical connection, electric signal is output to after being handled by the input/output port control unit
The rechargeable battery.
4. a kind of the bluetooth earphone given the correct time in real time is realized according to claim 3, it is characterised in that the bluetooth earphone is also
Including storage control and memory, the storage control is connected to External memory equipment with the USB interface and enters line number
According to exchange, the memory is connected with the storage control.
5. a kind of the bluetooth earphone given the correct time in real time is realized according to claim 4, it is characterised in that the storage control
For Flash controllers, the memory is Flash chip.
6. a kind of the bluetooth earphone given the correct time in real time is realized according to claim 3, it is characterised in that on the bluetooth earphone
Provided with function button, the function button provides operational control for microprocessor by the input/output port control unit and referred to
Order.
7. a kind of the bluetooth earphone given the correct time in real time is realized according to claim 6, it is characterised in that the function button bag
Volume adjusting key, receiving/hang-up key and the button that gives the correct time are included.
8. a kind of the bluetooth earphone given the correct time in real time is realized according to claim 3, it is characterised in that on the bluetooth earphone
LED light is also equipped with, the LED light is connected with the input/output port control unit.
9. a kind of the bluetooth earphone given the correct time in real time is realized according to claim 1, it is characterised in that the ambulatory handheld is whole
End includes supporting mobile phone, mobile phone, notebook computer, net book and the MP3 of Bluetooth function, MP4, PHP, PDA, numeral
TV or electronic book equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264719.7U CN206370926U (en) | 2016-11-21 | 2016-11-21 | It is a kind of to realize the bluetooth earphone given the correct time in real time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264719.7U CN206370926U (en) | 2016-11-21 | 2016-11-21 | It is a kind of to realize the bluetooth earphone given the correct time in real time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206370926U true CN206370926U (en) | 2017-08-01 |
Family
ID=59389360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621264719.7U Active CN206370926U (en) | 2016-11-21 | 2016-11-21 | It is a kind of to realize the bluetooth earphone given the correct time in real time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206370926U (en) |
-
2016
- 2016-11-21 CN CN201621264719.7U patent/CN206370926U/en active Active
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