CN209486957U - A kind of intelligent musical instrument teaching auxiliary system - Google Patents
A kind of intelligent musical instrument teaching auxiliary system Download PDFInfo
- Publication number
- CN209486957U CN209486957U CN201822182851.9U CN201822182851U CN209486957U CN 209486957 U CN209486957 U CN 209486957U CN 201822182851 U CN201822182851 U CN 201822182851U CN 209486957 U CN209486957 U CN 209486957U
- Authority
- CN
- China
- Prior art keywords
- musical instrument
- teaching auxiliary
- auxiliary system
- computer
- communication interface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Electrophonic Musical Instruments (AREA)
Abstract
The utility model relates to a kind of intelligent musical instrument teaching auxiliary systems, the system includes sound pick-up (1), signal acquisition chip (2), communication interface (4) and computer (5), the sound pick-up connects computer (5) by signal acquisition chip (2) connecting communication interface (4), the communication interface (4).Compared with prior art, the utility model has many advantages, such as to improve the efficiency of devices for learning musical instruments.
Description
Technical field
The utility model relates to musical instrument tutor auxiliary platform fields, more particularly, to a kind of intelligent musical instrument teaching auxiliary system.
Background technique
In recent years, with the raising of people's living standard, spiritual demand is increasingly strong, is keen to be to meet to music
A kind of mode of the spiritual needs of people.
More and more juveniles have put into the study of musical instrument, also more and more extensive for the selection of learning instrument, remove
The orchestras such as violin, flute also become popular selection other than traditional piano.
Usually all compare difficultly when beginner learns these musical instruments, the teachers of training organization also reflect that children are normal after class
Not the problem of often not can guarantee practice.For this case, occur many music teaching auxiliary devices on the market, has really good
Effect, but most of teaching for being all only used for piano, and installation and debugging are complex.
How more musical instruments more simply to be allowed to become a project using upper music teaching auxiliary device.
China Patent No. CN207676530U discloses musical instrument tutor auxiliary platform equipment and Piano Teaching auxiliary external member, comprising:
Photographic device, for shooting movement of the finger on musical instrument；Signal processing apparatus, for receive photographic device acquisition image or
Video；Support device, photographic device are installed on musical instrument by support device, and by Mobile support device, can adjust camera shooting
The relative position of device and the musical instrument；Photographic device includes camera, light compensating lamp and the revolving part being arranged on camera, is mended
Light lamp and camera are rotatablely connected, and a storage space is arranged in camera, and when rotating revolving part, it is empty that light compensating lamp is rotated into storage
Between.The musical instrument tutor auxiliary platform equipment of the utility model can record the video and audio that musical instrument is played and carry out real-time transmission, can
Musical instrument practice is carried out for the long-distance education of musical instrument, or cooperation training mate system, cost is relatively low, easy to use；It is set on camera
Light compensating lamp is set, light source can be supplemented when ambient light is darker.But the utility model cannot divide the pitch of video and audio
Analysis identification, cannot make professional help to devices for learning musical instruments.
Utility model content
The purpose of this utility model is exactly to provide a kind of intelligent musical instrument to overcome the problems of the above-mentioned prior art
Teaching auxiliary system.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of intelligent musical instrument teaching auxiliary system, the system include sound pick-up, signal acquisition chip, communication interface and electricity
Brain, the sound pick-up connect computer by signal acquisition chip connecting communication interface, the communication interface.
Preferably, the sound pick-up is placed in the position that amplifies of musical instrument.
Preferably, the sound pick-up includes sequentially connected microphone and audio amplifier circuit, and the audio amplifies electricity
Road is connect with signal acquisition chip.
Preferably, the system further includes battery, which connect with signal acquisition chip.
Preferably, the battery is rechargeable lithium battery.
Preferably, the communication interface connects computer by way of wireless transmission.
Preferably, pitch recognition processor is installed on the computer.
Preferably, the computer is equipped with music display apparatus.
Compared with prior art, the utility model has the advantage that
1, instrument signal is effectively acquired and is transmitted, without complicated installation, when use is not necessarily to external power supply；
2, signal acquisition chip and computer get rid of the constraint of connecting line by the way of wireless transmission；
3, the music display apparatus installed on computer can show music score, while pitch recognition processor is to the number of wireless transmission
According to analysis identification is carried out, to improve the efficiency of devices for learning musical instruments.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Tthe utility model system；
Fig. 2 is that the sound pick-up of the utility model is installed on the position view on piano；
Fig. 3 is that the sound pick-up of the utility model is installed on the position view on string music；
Fig. 4 is the partial enlargement diagram in the portion A in Fig. 3.
Fig. 5 is that the sound pick-up of the utility model is installed on the position view on wind instrument.
Wherein 1 is sound pick-up, and 2 be signal acquisition chip, and 3 be battery, and 4 be communication interface, and 5 be computer.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is a part of the embodiment of the utility model, rather than whole embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work all should belong to this
The range of utility model protection.
The principles of the present invention: a kind of intelligent musical instrument teaching auxiliary system, including sound pick-up, signal acquisition chip, electricity
Pond, communication interface and computer.Sound pick-up is placed on to the position that amplifies of musical instrument, collected voice signal is passed through into communication interface
Computer is passed to, by carrying out analysis identification on computer.
As shown in Figure 1, a kind of intelligent musical instrument teaching auxiliary system, which includes sound pick-up 1, signal acquisition chip 2, leads to
Communication interface 4 and computer 5, the sound pick-up are connected by 2 connecting communication interface 4 of signal acquisition chip, the communication interface 4
Computer 5.
The sound pick-up 1 is placed in the position that amplifies of musical instrument, is resent to signal for collection site ambient sound and adopts
Collect chip 2.
The sound pick-up 1 includes sequentially connected microphone (microphone) and audio amplifier circuit.
The system further includes battery 3, for powering to signal acquisition chip 2.The battery 3 is chargeable lithium electricity
Pond.
The communication interface 4 connects computer 5 by way of wireless transmission.Pitch knowledge is installed on the computer 5
Other processor carries out analysis identification pitch to the data of wireless transmission, is analyzed, judged to mistake by the comparison with original spectrum.It is described
Computer 5 be equipped with music display apparatus.
As shown in Figure 2,3, 4, sound pick-up 1 is placed on to the position that amplifies of musical instrument, hang down into piano case or is sandwiched in string music qin
On code or it is sandwiched in wind instrument opening.
It is handled as shown in Figure 1, sound pick-up 1 acquires sound by signal acquisition chip 2, then is passed through wirelessly by communication interface 4
The mode of transmission is transmitted to computer 5.Signal acquisition chip 2 is powered using lithium battery 3, is not necessarily to external power supply, can be arbitrarily placed at
On qin case or in pocket, the music display apparatus installed on computer 5 can show that music score, pitch recognition processor can be passed to wireless
Defeated data carry out analysis identification pitch, are analyzed by the comparison with original spectrum, reach and judge to wrong target, to realize musical instrument
The effect of tutor auxiliary platform.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can be readily occurred in various
Equivalent modifications or substitutions, these modifications or substitutions should be covered within the scope of the utility model.Therefore, this is practical
Novel protection scope should be subject to the protection scope in claims.
Claims (8)
1. a kind of intelligent musical instrument teaching auxiliary system, which is characterized in that the system includes sound pick-up (1), signal acquisition chip
(2), communication interface (4) and computer (5), the sound pick-up are described by signal acquisition chip (2) connecting communication interface (4)
Communication interface (4) connect computer (5).
2. a kind of intelligent musical instrument teaching auxiliary system according to claim 1, which is characterized in that the sound pick-up (1)
It is placed in the position that amplifies of musical instrument.
3. a kind of intelligent musical instrument teaching auxiliary system according to claim 2, which is characterized in that the sound pick-up (1)
Including sequentially connected microphone and audio amplifier circuit, the audio amplifier circuit is connect with signal acquisition chip (2).
4. a kind of intelligent musical instrument teaching auxiliary system according to claim 1, which is characterized in that the system further includes
Battery (3), the battery (3) are connect with signal acquisition chip (2).
5. a kind of intelligent musical instrument teaching auxiliary system according to claim 4, which is characterized in that the battery (3) is
Rechargeable lithium battery.
6. a kind of intelligent musical instrument teaching auxiliary system according to claim 1, which is characterized in that the communication interface
(4) computer (5) are connected by way of wireless transmission.
7. a kind of intelligent musical instrument teaching auxiliary system according to claim 1, which is characterized in that on the computer (5)
Pitch recognition processor is installed.
8. a kind of intelligent musical instrument teaching auxiliary system according to claim 7, which is characterized in that the computer (5) is set
There is music display apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822182851.9U CN209486957U (en) | 2018-12-25 | 2018-12-25 | A kind of intelligent musical instrument teaching auxiliary system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822182851.9U CN209486957U (en) | 2018-12-25 | 2018-12-25 | A kind of intelligent musical instrument teaching auxiliary system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209486957U true CN209486957U (en) | 2019-10-11 |
Family
ID=68127860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822182851.9U Active CN209486957U (en) | 2018-12-25 | 2018-12-25 | A kind of intelligent musical instrument teaching auxiliary system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209486957U (en) |
-
2018
- 2018-12-25 CN CN201822182851.9U patent/CN209486957U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206594870U (en) | A kind of intelligent music learning and trainer | |
| CN103150940B (en) | A kind of keyboard instrument teaching system and teaching method | |
| CN110660282A (en) | AI musical instrument training system | |
| CN109637271A (en) | Chinese zither teaching human-computer interaction auxiliary device and system | |
| CN209486957U (en) | A kind of intelligent musical instrument teaching auxiliary system | |
| CN108961920A (en) | A kind of piano remote-distance teaching system | |
| CN106098034A (en) | Piano intelligence key shelves device of pressing | |
| US20170278496A1 (en) | Interactive stringed musical instrument and system comprising the same | |
| CN103247200B (en) | Piano electronic teaching device based on DSP (digital signal processor) | |
| CN107993500A (en) | A kind of mobile terminal device based on long-distance education | |
| CN103531053A (en) | Playing trainer for musical instrument learning | |
| CN210895935U (en) | A equipment for animation motion law teaching | |
| CN201600883U (en) | Digital intelligent tablature and notation device | |
| CN112201096A (en) | Intelligent music teaching system | |
| CN203773779U (en) | Piano learning machine | |
| CN216161254U (en) | Intelligent English teaching system for English teaching | |
| CN205680323U (en) | A kind of interactive intelligence guitar system | |
| CN107689173A (en) | A kind of sound pick up equipment for efficiently improving English Listening and Speaking | |
| CN207425342U (en) | Tutoring system in a kind of intelligence You Keli and in You Keli | |
| CN207765010U (en) | A kind of intelligence guitar is manipulated the strings instructional device | |
| CN214897014U (en) | Musical instrument teaching human-computer interaction auxiliary device | |
| CN202871293U (en) | Gated type electroacoustic violin | |
| CN206892946U (en) | Multi-functional middle-distance race tester | |
| CN2911834Y (en) | Concealed codes point-reading sounding pointer | |
| CN205984259U (en) | Piano intelligence key shelves device of pressing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |