CN110299127A - A kind of intelligence qin system - Google Patents
A kind of intelligence qin system Download PDFInfo
- Publication number
- CN110299127A CN110299127A CN201910606253.6A CN201910606253A CN110299127A CN 110299127 A CN110299127 A CN 110299127A CN 201910606253 A CN201910606253 A CN 201910606253A CN 110299127 A CN110299127 A CN 110299127A
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- qin
- module
- operating system
- information processing
- processing module
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- 230000010365 information processing Effects 0.000 claims abstract description 33
- 230000009466 transformation Effects 0.000 claims 1
- 230000002452 interceptive effect Effects 0.000 abstract description 6
- 238000012545 processing Methods 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/0033—Recording/reproducing or transmission of music for electrophonic musical instruments
- G10H1/0041—Recording/reproducing or transmission of music for electrophonic musical instruments in coded form
- G10H1/0058—Transmission between separate instruments or between individual components of a musical system
- G10H1/0066—Transmission between separate instruments or between individual components of a musical system using a MIDI interface
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/0033—Recording/reproducing or transmission of music for electrophonic musical instruments
- G10H1/0083—Recording/reproducing or transmission of music for electrophonic musical instruments using wireless transmission, e.g. radio, light, infrared
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/32—Constructional details
- G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a kind of intelligent qin systems, it include: qin body, touch control display, a/b switching control module, operating system mainboard and DSP digital information processing module, wherein, the touch display is arranged on the qin body, the a/b switching control module, the operating system mainboard and the DSP digital information processing module are inlaid in the qin body, and the touch control display is connected by the a/b switching control module with the operating system mainboard and the DSP digital information processing module.The present invention is not only simple in structure, easy to operate, and can enrich the selection and usage scenario of user, enhances interactive experience sense.
Description
Technical field
The invention belongs to musical instrument technical field, more particularly to a kind of intelligent qin system.
Background technique
The function and content resource of traditional piano is preset in the memory of DSP digital information processing module, is not had
Standby upgrading and expansion, control panel are all physical buttons, and interactive experience is single, and learning cost is higher.To carry out more intelligence
The study or game interaction of energyization, need to connect the software application in mobile phone or tablet computer, and not only acquisition cost is higher, connection
It is cumbersome with using, it can also lead to the problem of the not enough power supply of mobile phone or tablet computer and fall damage, the environment in public classroom
It is interior, it can also generate the risk for losing theft.
Therefore, the problem of how to provide a kind of intelligent qin system becomes those skilled in the art's urgent need to resolve.
Summary of the invention
In view of this, be not only simple in structure the present invention provides a kind of intelligent qin system, it is easy to operate, and can enrich
The selection and usage scenario of user enhances interactive experience sense.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of intelligence qin system, comprising: qin body, touch control display, a/b switching control module, operating system mainboard and DSP
Digital information processing module, wherein the touch display is arranged on the qin body, the a/b switching control module, described
Operating system mainboard and the DSP digital information processing module are inlaid in the qin body, and the touch control display passes through
The a/b switching control module is connected with the operating system mainboard and the DSP digital information processing module.
Preferably, the a/b switching control module is circumscribed with computer.The data that keyboard is played pass through a/b switching control mould
Block has got around operating system mainboard, and what is connected is external computer, becomes the midi input equipment of external computer, is suitble to music
The operative scenario of producer or certain necessary scenes of teaching.
Preferably, the DSP digital information processing module is connected with loudspeaker by power amplifier module.Believed by DSP number
It ceases processing module to complete to play the function of source of sound wave table and audio effect processing, then be pronounced by power amplifier and loudspeaker.
It preferably, further include power transformer, the touch control display, the operating system mainboard, the power amplifier module
It is connected with the power transformer with the DSP digital information processing module.By power transformer can to touch control display,
Operating system mainboard, power amplifier module and DSP digital information processing module are powered.
Preferably, wifi module and bluetooth module are integrated on the operating system mainboard, the operating system mainboard is logical
It crosses Wifi to be connected with internet, be connected by bluetooth module with mobile intelligent terminal.It can be by operating system master by Wifi module
Plate is connect with internet, carries out upgrade-system and application, to continue to optimize Functional Design, and expands new function, can also be with
Third-party application, the selection and usage scenario of more abundant user are installed.By bluetooth module can by operating system mainboard with
Mobile intelligent terminal is connected, the transmission of convenience file and data.
Preferably, the DSP digital information processing module is connected with digital piano keyboard and pedal or the DSP is digital
Message processing module is connected with digital piano keyboard and pedal and motion sensor, so as to apply intelligent qin system in machine
In tool piano and digital piano, it is transform as intelligent piano or intelligent digital piano product.
Preferably, camera is mounted among the upper cover plate of the qin body and on the inside of lower side panel, the camera is logical
USB mode is crossed to be connected on operating system mainboard.It can played in teaching process by camera, carry out video record.
Camera among upper cover plate can shoot the movement that whole hands plays keyboard, and the camera on the inside of lower side panel can be shot
The movement of foot's pedal.
Preferably, the upper cover plate two sides of the qin body are mounted on microphone.It can play and impart knowledge to students by microphone
In the process, audio recording is carried out.
The beneficial effects of the present invention are:
The configuration of the present invention is simple, it is easy to operate, pass through qin body, touch control display, a/b switching control module, operating system
Mainboard and DSP digital information processing module are used cooperatively, and can enrich the selection and usage scenario of user, enhance interactive experience
Sense；And intelligence qin system of the present invention has stability, convenience, is conducive to improve learning effect.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawing is System control structures schematic diagram of the invention.
Fig. 2 attached drawing is structural schematic diagram of the invention.
Wherein, in figure,
1- qin body；2- touch control display；3- loudspeaker；4- camera；5- microphone；The external computer interface of 6-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Attached drawing 1-2 is please referred to, the present invention provides a kind of intelligent qin systems, comprising: qin body 1, touch control display 2, a/b are cut
Change control module, operating system mainboard and DSP digital information processing module, wherein touch display 2 is arranged on qin body 1, a/
B switching control module, operating system mainboard and DSP digital information processing module are inlaid in qin body 1, and touch control display 2
It is connected by a/b switching control module with operating system mainboard and DSP digital information processing module.The operation of touch control display 2
Information is given to a/b switching control module first, and a/b switching control module relays the information to operating system mainboard, and operates system
The image information of system mainboard is connected to a/b switching control module by hdmi, is transmitted to touch control display 2.It completes to operate to aobvious
The information closed loop shown.Wherein, operating system mainboard uses linux or Android system.
In another embodiment, a/b switching control module is circumscribed with computer.The data that keyboard is played are switched by a/b
Control module has got around operating system mainboard, and what is connected is external computer, becomes the midi input equipment of external computer, is fitted
The operative scenario of the happy producer of synaeresis or certain necessary scenes of teaching.The operation information of touch control display 2 is given to a/b first
Switching control module, when a/b switching control module is that switching is connected to external computer such as pc or mac, a/b switching control module
Information workaround system board, it is transmitted to external computer, and the image information of computer is connected to a/b switching control by hdmi
Molding block is transmitted to touch control display 2.Operation is completed to the information closed loop shown.
DSP digital information processing module is connected with loudspeaker 3 by power amplifier module, and loudspeaker 3 is mounted on the upper cover of qin body 1
The two sides in board bottom portion.Operating system mainboard will instruct and be sent to DSP digital information processing module by a/b switching control module,
The function of broadcasting source of sound wave table and audio effect processing is completed by DSP digital information processing module, then passes through power amplifier and loudspeaker 3
Pronunciation.
The invention also includes power transformer, touch control display 2, operating system mainboard, power amplifier module and DSP digital informations
Processing module is connected with power transformer.It can be to touch control display 2, operating system mainboard, power amplifier mould by power transformer
Block and DSP digital information processing module are powered.
In another embodiment, wifi module and bluetooth module, operating system mainboard are integrated on operating system mainboard
It is connected by Wifi with internet, is connected by bluetooth module with mobile intelligent terminal.It can be by operating system by Wifi module
Mainboard is connect with internet, carries out upgrade-system and application, to continue to optimize Functional Design, and expands new function, can also
To install third-party application, the selection and usage scenario of more abundant user.It can be by operating system mainboard by bluetooth module
It is connected with mobile intelligent terminal, the transmission of convenience file and data.
In another embodiment, DSP digital information processing module is connected or DSP number with digital piano keyboard and pedal
Word message processing module is connected with digital piano keyboard and pedal and motion sensor, and fingerboard is produced by motion sensor
Raw analog signal data or digital signal data, are then given to dsp, so as to applying intelligent qin system in mechanical piano and
In digital piano, it is transform as intelligent piano or intelligent digital piano product.
It is mounted on camera 4 among the upper cover plate of qin body 1 and on the inside of lower side panel, camera 4 is connected by USB mode
On operating system mainboard.It can played in teaching process by camera 4, carry out video record.Among upper cover plate
Camera 4 can shoot the movement that whole hands plays keyboard, and the camera 4 on the inside of lower side panel can shoot foot's pedal
Movement.
In another embodiment, the upper cover plate two sides of qin body 1 are mounted on microphone 5.It can drilled by microphone 5
It plays in teaching process, carries out audio recording.
In another embodiment, the bottom side of qin body 1 is provided with external computer interface 6, passes through external computer interface 6
Hdmi b and the usb b of computer can be connected.
Conventional digital fingerboard, or add using the keyboard of piano the combination of motion sensor, it can connect DSP number
Word message processing module, and by information processing at midi playing information, then by the agreement of usb-midi, it is sent to a/b
Midi information is sent to behaviour if a/b switching control module is the operating system mainboard of connection at this time by switching control module
Make system board.Control panel software is directed to the operation of user in operating system mainboard, and it is to be processed to have carried out information, receives midi
After the information of performance, function treatment is carried out, by the audio-frequency information of treated information and operating system mainboard itself, passes through usb
Interface is sent to a/b switching control module, then is forwarded to DSP digital information processing module, the separation of DSP digital information processing module
These information, some belong to audio and directly play, and are transmitted to power amplifier and loudspeaker 3, some belong to DSP digital information processing mould
Block will transfer built-in source of sound wave table and play out, or processing audio is completed then being sent to power amplifier and loudspeaker 3 after processing
Play the process of sounding.
What it is when the connection of a/b switching control module is always external computer (pc or mac), and the data that keyboard is played pass through a/
B switching control module has got around operating system mainboard, and what is connected is external computer, and the midi input for becoming computer is set
It is standby, it is suitble to the operative scenario or certain necessary scenes of teaching of music making people.Function treatment is then carried out by external computer,
The information of sounding will be needed to be given to DSP digital information processing module by the agreement of usb-audio, and then be given to power amplifier and loudspeaking
Device 3 plays pronunciation.
During long-distance education, academics and students strange land all uses intelligent qin system of the invention, then is answered by built-in
It with camera, microphone and the midi playing information for calling qin, is attached, be may be implemented remote well by internet
Journey interactive teaching and learning experience.Stability, the convenience of integration apparatus, the bigger learning effect of screen, far more than mobile phone and plate
The mode of computer connection.It even can satisfy the higher academic program needs of degree.
Third-party application can be installed, so that having the characteristic of intelligent terminal, Yong Hutong on operation of the present invention system board
Application scenarios can greatly be expanded by crossing installation third-party application, can be played the game of keyboard performance, can be watched the books of study
And video, qin can be practiced together with line.And one of the characteristic as intelligent terminal, and provided surely to industrial application developer
Fixed development platform, exploitation adaptation is single and efficient, saves development cost and time, also saves the work of application.
The configuration of the present invention is simple, it is easy to operate, be by qin body 1, touch control display 2, a/b switching control module, operation
System mainboard and DSP digital information processing module are used cooperatively, and can enrich the selection and usage scenario of user, enhance interactive experience
Sense；And intelligence qin system of the present invention has stability, convenience, is conducive to improve learning effect.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (8)
1. a kind of intelligence qin system characterized by comprising qin body, touch control display, a/b switching control module, operating system
Mainboard and DSP digital information processing module, wherein the touch display is arranged on the qin body, the a/b switching control
Module, the operating system mainboard and the DSP digital information processing module are inlaid in the qin body, and the touch-control is aobvious
Show that device is connected by the a/b switching control module with the operating system mainboard and the DSP digital information processing module.
2. a kind of intelligent qin system according to claim 1, which is characterized in that the a/b switching control module is circumscribed with
Computer.
3. a kind of intelligent qin system according to claim 1 or 2, which is characterized in that the DSP digital information processing module
Loudspeaker is connected with by power amplifier module.
4. a kind of intelligent qin system according to claim 3, which is characterized in that it further include power transformer, the touch-control
Display, the operating system mainboard, the power amplifier module and the DSP digital information processing module with the power supply transformation
Device is connected.
5. a kind of intelligent qin system according to claim 4, which is characterized in that be integrated on the operating system mainboard
Wifi module and bluetooth module, the operating system mainboard are connected by Wifi with internet, and bluetooth module and mobile intelligence are passed through
Energy terminal is connected.
6. a kind of intelligent qin system according to claim 4 or 5, which is characterized in that the DSP digital information processing module
It is connected with digital piano keyboard and pedal or the DSP digital information processing module and digital piano keyboard and pedal and fortune
Dynamic sensor is connected.
7. a kind of intelligent qin system according to claim 1, which is characterized in that among the upper cover plate of the qin body and under
Side plate interior sides are mounted on camera, and the camera is connected on operating system mainboard by USB mode.
8. a kind of intelligent qin system according to claim 7, which is characterized in that the upper cover plate two sides of the qin body are respectively mounted
There is microphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910606253.6A CN110299127A (en) | 2019-07-05 | 2019-07-05 | A kind of intelligence qin system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910606253.6A CN110299127A (en) | 2019-07-05 | 2019-07-05 | A kind of intelligence qin system |
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| Publication Number | Publication Date |
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| CN110299127A true CN110299127A (en) | 2019-10-01 |
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ID=68030598
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910606253.6A Pending CN110299127A (en) | 2019-07-05 | 2019-07-05 | A kind of intelligence qin system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040025676A1 (en) * | 2002-08-07 | 2004-02-12 | Shadd Warren M. | Acoustic piano |
| WO2015192674A1 (en) * | 2014-06-20 | 2015-12-23 | 北京趣乐科技有限公司 | Intelligent piano and system |
| CN105895066A (en) * | 2015-08-10 | 2016-08-24 | 杨飞 | Digitalized piano capable of network demonstration piano performing and real time video teaching |
| CN206774005U (en) * | 2016-10-18 | 2017-12-19 | 厦门艾维尔科技有限公司 | A kind of intelligence learning piano for learning that there is correcting posture function during piano |
| CN207009073U (en) * | 2017-08-16 | 2018-02-13 | 昊智信息技术（深圳）有限公司 | A kind of electronics sound source of piano |
| CN108471571A (en) * | 2018-02-26 | 2018-08-31 | 深圳市易科声光科技有限公司 | A kind of audio frequency power amplifier and audio system |
-
2019
- 2019-07-05 CN CN201910606253.6A patent/CN110299127A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040025676A1 (en) * | 2002-08-07 | 2004-02-12 | Shadd Warren M. | Acoustic piano |
| WO2015192674A1 (en) * | 2014-06-20 | 2015-12-23 | 北京趣乐科技有限公司 | Intelligent piano and system |
| CN105895066A (en) * | 2015-08-10 | 2016-08-24 | 杨飞 | Digitalized piano capable of network demonstration piano performing and real time video teaching |
| CN206774005U (en) * | 2016-10-18 | 2017-12-19 | 厦门艾维尔科技有限公司 | A kind of intelligence learning piano for learning that there is correcting posture function during piano |
| CN207009073U (en) * | 2017-08-16 | 2018-02-13 | 昊智信息技术（深圳）有限公司 | A kind of electronics sound source of piano |
| CN108471571A (en) * | 2018-02-26 | 2018-08-31 | 深圳市易科声光科技有限公司 | A kind of audio frequency power amplifier and audio system |
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Application publication date: 20191001 |
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