CN206282613U - A kind of intelligent MP3 - Google Patents
A kind of intelligent MP3 Download PDFInfo
- Publication number
- CN206282613U CN206282613U CN201621338516.8U CN201621338516U CN206282613U CN 206282613 U CN206282613 U CN 206282613U CN 201621338516 U CN201621338516 U CN 201621338516U CN 206282613 U CN206282613 U CN 206282613U
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- intelligent
- circuit
- chip
- master cpu
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Abstract
The utility model provides a kind of intelligent MP3, including housing, function button, audio amplifier, display screen, interface, battery and integrated control panel, contain master cpu on integrated control panel, audio frequency power amplifier module, acceleration transducer, baroceptor, GSM communication modules, bluetooth module, program storing circuit, power circuit, display circuit, button inputting circuits and usb circuit, wherein, acceleration transducer and baroceptor are integrated chip apparatus, they are directly connected with I2C bus modes with master cpu, GSM communication modules, bluetooth module is also connected with master cpu.Its advantage is：Simple structure, easy for operation, music effect quality is high, have the functions such as mobile communication, radio broadcasting are listened to, pedometer, air pressure are determined concurrently, people can be met to contour quality life demand of moving, travel, lie fallow, entertain, and it is cheap, it is easy to penetration and promotion.
Description
Technical field
The utility model is related to electronics technology product technical field, more particularly to a kind of intelligent MP3.
Background technology
With developing rapidly for electronics technology technology, people want to the quality of daily life, motion, tourism, leisure, amusement
Seek more and more higher.At present, existing MP3 functions are too single, and what is had can only play a kind of music formats of MP3, far from
The need for people's pursuit high-quality life can be met.Although existing various high-tech electronic products such as smart mobile phone, bracelet etc.
Also music player functionality is all carried, but due to its product orientation reason, its music effect for playing of low-end product is too poor, high-end
Product its music effect played on the contrary disclosure satisfy that the requirement of audiophile, but expensive, and ordinary people bears not
Rise, can not popularize.
Utility model content
To overcome prior art defect, the technical problem that the utility model is solved to be to provide a kind of music player intelligence
MP3, simple structure is easy for operation, and music effect quality is high, have concurrently mobile communication, radio broadcasting listen to, pedometer,
Air pressure such as determines at the function, can meet people to contour quality life demand of moving, travel, lie fallow, entertain, and cheap, easily
In penetration and promotion.
In order to achieve the above object, the utility model is realized using following technical scheme：
A kind of intelligent MP3, including housing, function button, audio amplifier, display screen, interface, battery and integrated control panel, it is integrated
Contain master cpu, audio frequency power amplifier module, acceleration transducer, baroceptor, GSM communication modules, bluetooth mould on control panel
Block, program storing circuit, power circuit, display circuit, button inputting circuits and usb circuit, wherein, acceleration transducer
It is integrated chip apparatus with baroceptor, they are directly connected with I2C bus modes with master cpu, GSM leads to
News module, bluetooth module are also connected with master cpu.
The master cpu also connects audio amplifier and earphone, microphone interface by audio frequency power amplifier module, by usb circuit
Connection USB interface, by button inputting circuits linkage function button, connects display screen, by power circuit by display circuit
Connection battery, Micro Sd draw-in grooves are connected by program storing circuit.
The function button and interface are separately positioned on the surface and side of housing, and integrated control panel, battery are built in shell
In vivo, display screen is arranged on the top of surface of shell.
The function button include OK keys, Answer Key, on-hook key, bent rewind/upper, F.F./next song, volume+, sound
Amount-, switch switch.
The master cpu chip model is MTK6261D.
The audio frequency power amplifier module includes audio frequency power amplifier chip, FM receiver chip, Mike's speech chip, its sound intermediate frequency work(
Chip model is put for STA339BWS, FM receiver chip model are Si4830, Mike's speech chip model MIC4422.
The GSM communication modules model MT6261A/D GSM communication modules.
The acceleration transducer integrated chip model KXTE9.
The baroceptor integrated chip model BMP085.
Compared with prior art, the beneficial effects of the utility model are：Simple structure, easy for operation, music effect
Quality is high, has the functions such as mobile communication, radio broadcasting are listened to, pedometer, air pressure are determined concurrently, can meet people to motion, trip
Swim, lie fallow, entertaining contour quality life demand, and it is cheap, it is easy to penetration and promotion.
Brief description of the drawings
Fig. 1 is theory structure schematic front view of the present utility model；
Fig. 2 is that theory structure of the present utility model illustrates right view；
Fig. 3 is that theory structure of the present utility model illustrates left view；
Fig. 4 is theory structure diagrammatic bottom view of the present utility model；
Fig. 5 is theory structure diagrammatic top view of the present utility model；
Fig. 6 is circuit structure diagram of the present utility model；
Fig. 7 is acceleration transducer wiring diagram of the present utility model；
Fig. 8 is baroceptor wiring diagram of the present utility model.
In figure：1-OK key 2- Answer Key 3- on-hook key 4- rewinds/upper song 5- F.F.s/next bent 6- display screens sound
7- volume+8- volumes -9- switches switch 10-Micro Sd draw-in groove 11- earphone interface 12-MIC microphone interfaces 13-USB connects
Mouthful
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
See Fig. 1-Fig. 6, a kind of intelligent MP3, including housing, function button, audio amplifier, display screen 6, interface, battery and integrated
Control panel, contains master cpu, audio frequency power amplifier module, acceleration transducer, baroceptor, GSM communication moulds on integrated control panel
Block, bluetooth module, program storing circuit, power circuit, display circuit, button inputting circuits and usb circuit, wherein, plus
Velocity sensor and baroceptor are integrated chip apparatus, they with I2C bus modes directly with master cpu phase
Connection, GSM communication modules, bluetooth module are also connected with master cpu.
The master cpu also connects audio amplifier and earphone interface 11, microphone interface 12 by audio frequency power amplifier module, by USB
Interface circuit connects usb 13, by button inputting circuits linkage function button, display screen 6 is connected by display circuit, leads to
Power circuit connection battery is crossed, Micro Sd draw-in grooves 10 are connected by program storing circuit.
The function button and interface are separately positioned on the surface and side of housing, and integrated control panel, battery are built in shell
In vivo, display screen 6 is arranged on the top of surface of shell.
The function button include OK keys 1, Answer Key 2, an on-hook key 3, rewind/upper song 4, F.F./next bent 5, volume+
7th, volume -8, switch switch 9.
The master cpu chip model is MTK6261D.
The audio frequency power amplifier module includes audio frequency power amplifier chip, FM receiver chip, Mike's speech chip, its sound intermediate frequency work(
Chip model is put for STA339BWS, FM receiver chip model are Si4830, Mike's speech chip model MIC4422.
The GSM communication modules model MT6261A/D GSM communication modules.
The acceleration transducer integrated chip model KXTE9.
The baroceptor integrated chip model BMP085.
As shown in fig. 7, the acceleration transducer is integrated encapsulation chip, model KXTE9, KXTE9 are two
Axle acceleration sensor, can realize step function, meet people's motion, body-building needs.Chip with I2C bus modes directly with
Master cpu chip is connected, it is only necessary to be directly accessed the two signal ends by pull-up resistor R1, R2 being connected on SCL, SDA port
Master cpu chip, INT ports are tick interrupt port.
As shown in figure 8, the baroceptor is integrated encapsulation chip, the measurement function of air pressure can be realized,
It is highly useful for the outdoor activities fans such as pleasure trip on foot, mountain-climbing, bicycle rider.Chip with I2C bus modes directly with
Master cpu chip is connected, it is only necessary to be directly accessed the two signal ends by pull-up resistor R3, R4 being connected on SCL, SDA port
Master cpu chip, XCLR ports are tick interrupt port.
The GSM communication modules are a kind of can to receive master cpu chip single-chip microcomputer with the chip of mobile communication, the module
AT control instructions, can realize inserting the Micro SIM for having opened in mobile communication function, and Micro Sd draw-in grooves 10
Card, is capable of achieving the functions such as mobile communication, short message, telephone directory, message registration.
The audio frequency power amplifier module is in addition to it can realize the function of audio amplifier and Mike, additionally it is possible to coordinate (plug) earphone day
Line can listen to the functions such as FM standard radio broadcastings.
Above example is implemented under premised on technical solutions of the utility model, gives detailed implementation method
With specific operating process, but protection domain of the present utility model is not limited to the above embodiments.Side used in above-described embodiment
Method is conventional method unless otherwise instructed.
Claims (9)
1. a kind of intelligent MP3, including housing, function button, audio amplifier, display screen, interface, battery and integrated control panel, its feature
It is to contain master cpu, audio frequency power amplifier module, acceleration transducer, baroceptor, GSM communication moulds on integrated control panel
Block, bluetooth module, program storing circuit, power circuit, display circuit, button inputting circuits and usb circuit, wherein, plus
Velocity sensor and baroceptor are integrated chip apparatus, they with I2C bus modes directly with master cpu phase
Connection, GSM communication modules, bluetooth module are also connected with master cpu.
2. a kind of intelligent MP3 according to claim 1, it is characterised in that the master cpu also passes through audio frequency power amplifier module
Connection audio amplifier and earphone, microphone interface, USB interface is connected by usb circuit, is pressed by button inputting circuits linkage function
Key, display screen is connected by display circuit, and battery is connected by power circuit, and Micro Sd cards are connected by program storing circuit
Groove.
3. a kind of intelligent MP3 according to claim 1, it is characterised in that the function button and interface are separately positioned on
The surface and side of housing, integrated control panel, battery are built in housing, and display screen is arranged on the top of surface of shell.
4. a kind of intelligent MP3 according to claim 1, it is characterised in that the function button include OK keys, Answer Key,
On-hook key, rewind/upper are bent, F.F./next bent, volume+, volume-, switch switch.
5. a kind of intelligent MP3 according to claim 1, it is characterised in that the master cpu chip model is
MTK6261D。
6. a kind of intelligent MP3 according to claim 1, it is characterised in that the audio frequency power amplifier module includes audio frequency power amplifier
Chip, FM receiver chip, Mike's speech chip, wherein audio frequency power amplifier chip model are STA339BWS, FM receiver is chip-shaped
Number be Si4830, Mike's speech chip model MIC4422.
7. a kind of intelligent MP3 according to claim 1, it is characterised in that the GSM communication modules model MT6261A/
D GSM communication modules.
8. a kind of intelligent MP3 according to claim 1, it is characterised in that the acceleration transducer integrated chip model
It is KXTE9.
9. a kind of intelligent MP3 according to claim 1, it is characterised in that the baroceptor integrated chip model
BMP085。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621338516.8U CN206282613U (en) | 2016-12-08 | 2016-12-08 | A kind of intelligent MP3 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621338516.8U CN206282613U (en) | 2016-12-08 | 2016-12-08 | A kind of intelligent MP3 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206282613U true CN206282613U (en) | 2017-06-27 |
Family
ID=59075618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621338516.8U Expired - Fee Related CN206282613U (en) | 2016-12-08 | 2016-12-08 | A kind of intelligent MP3 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206282613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391923A (en) * | 2018-04-28 | 2018-08-14 | 深圳好多银科技有限公司 | The control circuit of intelligent music video casket |
-
2016
- 2016-12-08 CN CN201621338516.8U patent/CN206282613U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391923A (en) * | 2018-04-28 | 2018-08-14 | 深圳好多银科技有限公司 | The control circuit of intelligent music video casket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20181208 |