CN206271411U - Intelligent musical instrument - Google Patents
Intelligent musical instrument Download PDFInfo
- Publication number
- CN206271411U CN206271411U CN201621035363.XU CN201621035363U CN206271411U CN 206271411 U CN206271411 U CN 206271411U CN 201621035363 U CN201621035363 U CN 201621035363U CN 206271411 U CN206271411 U CN 206271411U
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- Prior art keywords
- circuit
- musical instrument
- chip microcomputer
- interface
- supply unit
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Abstract
The utility model provides a kind of intelligent musical instrument, including：Body and circuit, circuit include loudspeaker, sound pick-up, power amplification circuit, wireless transmission circuit, single-chip microcomputer, control panel button, power supply unit；Loudspeaker and sound pick-up are connected with single-chip microcomputer respectively by power amplification circuit, and control panel button, wireless transmission circuit and power supply unit are connected with single-chip microcomputer respectively；Loudspeaker and sound pick-up are arranged on the inner side of resonant tank, and power amplification circuit, single-chip microcomputer, wireless transmission circuit and power supply unit are arranged on body inner side, and control panel button is arranged on outer body；Control panel button is used to control the opening and closing of circuit, and wireless transmission circuit is used to realize remote transmission.The utility model intelligent musical instrument, by setting radio transmission circuitry in musical instrument body, realizes the remote transmission of the music sent during to instrument playing and interacts, and realizes the intellectuality of musical instrument.
Description
Technical field
The utility model is related to instrument recognition field, more particularly to intelligent musical instrument.
Background technology
With the tempo increase of the modern life, renaissance period and player are played and learn, and demand is further carried
Rise, to specific instrument playing or study personnel it is also proposed that new challenge, the use of traditional instrument far can not meet modern
The rhythm of life, is the electronic information intelligentized epoch instantly, and either amusement or teaching or work has all be unable to do without intelligence
Can the impression of convenient and swift and many entertaining that is brought to us of equipment, by contrast the musical instrument of traditional mode using already departing from
Instantly the intelligent epoch.
In addition, traditional instrument is usually timber structure manufacture, itself must be by a large amount of artificial due to the limitation of material processing
To complete, manufacturing process is cumbersome, and the measurement level of professional standard is uneven, production quality Customers ' Legal Right, the easy climate of wooden structures
Influence, is difficult long-term preservation, and often strain cracking insect bite etc. can even have a strong impact on and use sometimes；And traditional instrument factory
Family's threshold is low, and majority is common workshop simple process production, and product quality is not high and wastes a large amount of timber, and present wooden resource is tight
Lack, domestic timber has consumed empty substantially, largely by imported timber, causes export price cheap domestic because production technology falls behind
Again not smooth, most of manufacturer is forced to turn into semi-finished product Processing Firm, and a large amount of cheap outlet semi-finished product musical instruments, this height disappears
Consume the only refund income that artificial and raw material bring.
By taking violin as an example, it is single that timber structure violin plays tone color, it has not been convenient to maintenance, climate influence tone color change
Substantially, the long-range social interaction of inconvenience, does not possess the functions such as automatic accompaniment automatic Playing, and production technology falls behind and expends a large amount of wood
Material, production completion dependence is pure to be had been manually done, and can be produced, it is necessary to largely store timber and product along with timber need to dry the several years
Storehouse, by hand processing influenceed by human factor, quality cannot ensure that production quantity is restricted again, and the daily output is low, painting technology
Not environmentally, many unfavorable factors such as transportation is easily damaged.
Therefore, defect of the prior art is that traditional instruments function is single, can only scene played, inconvenience is long-range
Social interaction.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of intelligent musical instrument, sets wireless by musical instrument body
Direct-current transmission circuit, realizes the remote transmission of the music sent during to instrument playing and interacts, and realizes the intellectuality of musical instrument.
In order to solve the above technical problems, the technical scheme that the utility model is provided is：
The utility model provides a kind of intelligent musical instrument, including：Body and circuit, the circuit include loudspeaker, sound pick-up,
Power amplification circuit, wireless transmission circuit, single-chip microcomputer, control panel button, power supply unit；
The loudspeaker and the sound pick-up are connected with the single-chip microcomputer respectively by the power amplification circuit, the control
Panel button processed, wireless transmission circuit and power supply unit are connected with the single-chip microcomputer respectively；
The loudspeaker and the sound pick-up are arranged on the inner side of resonant tank, the power amplification circuit, single-chip microcomputer, wireless
Transmission circuit and power supply unit are arranged on the body inner side, and the control panel button is arranged on outer body；
The control panel button is used to control the opening and closing of the circuit, and the wireless transmission circuit is used to realize long-range biography
It is defeated.
The technical solution of the utility model is that circuit is set on musical instrument, and circuit includes loudspeaker, sound pick-up, power amplification
Circuit, wireless transmission circuit, single-chip microcomputer, control panel button and power supply unit；The loudspeaker and the sound pick-up pass through institute
State power amplification circuit to be connected with the single-chip microcomputer respectively, the control panel button, wireless transmission circuit and power supply unit point
It is not connected with the single-chip microcomputer；The loudspeaker and the sound pick-up are arranged on the inner side of resonant tank, the power amplification circuit,
Single-chip microcomputer, wireless transmission circuit and power supply unit are arranged on the body inner side, and it is external that the control panel button is arranged on this
Side；The control panel button is used to control the opening and closing of the circuit, and the wireless transmission circuit is used to realize remote transmission.
When player does not have open circuit, can directly be played according to the playing mode of original instrument, when by chain of command
Plate press switch to open circuit when, remote terminal is connected by wireless transmission circuit with musical instrument, when player plays an instrument, musical instrument
Pronunciation can be passed in memory by sound pick-up, or is transmitted to remote terminal by wireless transmission circuit, realize instrument playing
Remote transmission.
The utility model intelligent musical instrument, by setting radio transmission circuitry in musical instrument body, realizes to instrument playing
When the remote transmission of music that sends with interact, realize the intellectuality of musical instrument.
Further, the material of the body includes carbon fiber, timber or composite.
The metal pronounced with physical arrangement and nonmetallic traditional instrument, the bulk material of usual musical instrument is timber；It is happy
Device body can also use carbon fibre material, build the overall structure of musical instrument body, restore the physics pronunciation of original instrument, and carbon is fine
A kind of special fibre that dimension is mainly made up of carbon, its phosphorus content is different with species difference, typically more than 90%.Carbon is fine
Characteristic of the dimension with general carbon materials, such as high temperature resistant, rub resistance, conduction, heat conduction and corrosion-resistant, but with general carbon materials
Unlike, its profile has significant anisotropy, softness, can be processed into various fabrics, is shown along fiber direction of principal axis very high
Intensity.Carbon fiber proportion is small, therefore has specific strength very high.Therefore, musical instrument body is made using carbon fiber, makes the musical instrument will not
Influenceed by air humidity change, more durable, tone color can be ensured.
Can also using carbon fiber advanced composite material (ACM), the composite being combined into by carbon fiber and epoxy resin,
Its proportion is small, the good, intensity of rigidity is high, compared to wooden material, the advanced composite material (ACM) low cost of carbon fiber, the simple ring of manufacture craft
Protect, solve the simple problems that musical instrument is manufactured using timber.
Further, the circuit also includes display screen, and the display screen is connected with the single-chip microcomputer, and the display screen sets
Put in the outer body, for showing the working condition of the circuit.
Display screen is set on the outside of musical instrument body, and the working condition of display circuit makes the player can be directly perceived by display screen
The working condition for learning circuit, be in remote transmission or closing.
Further, the circuit also includes memory, and the memory is connected with the single-chip microcomputer, and the memory sets
Put on the inside of the body, the memory is used for data storage.Player can be drilled when playing an instrument with its storage is stored
The melody played.
Further, the circuit also includes interface, and the interface is connected with the single-chip microcomputer, and the interface is arranged on institute
Outer body is stated, the interface is used to transmit data.By the interface for setting, the playing music number that will can be stored in memory
According to being transferred on other-end.
Further, the data transfer of the interface uses transmitted in both directions.Using transmitted in both directions mode, can be by melody number
According to being transferred in musical instrument, it is also possible in data transfer during by instrument playing to other-end.
Further, the loudspeaker is vibrating speaker.The characteristics of vibrating speaker is and audio sync, most significantly
It is exactly bass part synchronization, vibrating effect increases with the increase of low frequency, therefore loudspeaker in the utility model is using shaking
Dynamic loudspeaker, for musical instrument, in instrument playing, vibrating speaker can not influence sound with the audio sync performed music
Happy playing effect.
Further, the sound pick-up is ceramic pick-up.Built-in sound pick-up is directly by the panel of musical instrument body
Audio is collected in vibrations, effect than directly with Mike gather it is many, noise is also few.
Further, said supply unit is galvanic cell, for providing power supply for the circuit.Power supply unit may be selected original
Battery, i.e. disposable battery, it is simple and convenient.
Further, said supply unit is battery, and the battery is connected with interface, and the battery is by described
Interface is charged.Power supply unit may be selected battery, and battery is connected with interface, be charged by interface.
Brief description of the drawings
In order to illustrate more clearly of the utility model specific embodiment or technical scheme of the prior art, below will be right
The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described.
Fig. 1 shows a kind of structured flowchart of intelligent musical instrument that the utility model first embodiment is provided；
Fig. 2 shows a kind of circuit diagram of intelligent musical instrument that the utility model first embodiment is provided；
Fig. 3 shows the structural representation of the violin that the utility model second embodiment is provided.
Specific embodiment
The embodiment of technical solutions of the utility model is described in detail below in conjunction with accompanying drawing.Following examples are only
For clearly illustrating the technical solution of the utility model, therefore example is intended only as, and this reality can not be limited with this
With new protection domain.
Embodiment one
Fig. 1 shows a kind of structured flowchart of intelligent musical instrument that the utility model first embodiment is provided.Fig. 2 shows
The circuit diagram of a kind of intelligent musical instrument that the utility model first embodiment is provided, as depicted in figs. 1 and 2, according to this reality
With the intelligent musical instrument of new first embodiment, including：Body 1 and circuit, circuit include loudspeaker 2, sound pick-up 3, power amplification
Circuit 4, wireless transmission circuit 5, single-chip microcomputer 6, control panel button 7, power supply unit 8；
Loudspeaker 2 and sound pick-up 3 are connected with single-chip microcomputer 6 respectively by power amplification circuit 4, control panel button 7, wireless
Transmission circuit 5 and power supply unit 8 are connected with single-chip microcomputer 6 respectively；
Loudspeaker 2 and sound pick-up 3 are arranged on the inner side of resonant tank, power amplification circuit 4, single-chip microcomputer 6, wireless transmission circuit
5 and power supply unit 8 be arranged on the inner side of body 1, control panel button 7 is arranged on the outside of body 1；
Control panel button 7 is used to control the opening and closing of circuit, and wireless transmission circuit 5 is used to realize remote transmission.
The technical solution of the utility model is that circuit is set on musical instrument, and circuit includes that loudspeaker 2, sound pick-up 3, power are put
Big circuit 4, wireless transmission circuit 5, single-chip microcomputer 6, control panel button 7 and power supply unit 8；Loudspeaker 2 and sound pick-up 3 pass through work(
Rate amplifying circuit 4 is connected with single-chip microcomputer 6 respectively, control panel button 7, wireless transmission circuit 5 and power supply unit 8 respectively with monolithic
Machine 6 is connected；Loudspeaker 2 and sound pick-up 3 are arranged on the inner side of resonant tank, power amplification circuit 4, single-chip microcomputer 6, wireless transmission circuit
5 and power supply unit 8 be arranged on the inner side of body 1, control panel button 7 is arranged on the outside of body 1；Control panel button 7 is used to control
The opening and closing of circuit processed, wireless transmission circuit 5 is used to realize remote transmission.
When player does not have open circuit, can directly be played according to the playing mode of original instrument, when by chain of command
During plate 7 open circuit of button, remote terminal is connected by wireless transmission circuit 5 with musical instrument, when player plays an instrument, musical instrument
Pronunciation can be passed in memory 10 by sound pick-up 3, or is transmitted to remote terminal by wireless transmission circuit 5, realize that musical instrument is drilled
The remote transmission played.
The utility model intelligent musical instrument, by setting radio transmission circuitry in musical instrument body 1, realizes to instrument playing
When the remote transmission of music that sends with interact, realize the intellectuality of musical instrument.
Preferably, the material of body includes carbon fiber, timber or composite.
The metal pronounced with physical arrangement and nonmetallic traditional instrument, the material of body 1 of usual musical instrument is timber；It is happy
Device body 1 can also use carbon fibre material, build the overall structure of musical instrument body, restore the physics pronunciation of original instrument, carbon
Fiber is mainly a kind of special fibre being made up of carbon, and its phosphorus content is different with species difference, typically more than 90%.Carbon
Fiber has a characteristic of general carbon materials, such as high temperature resistant, rub resistance, conduction, heat conduction and corrosion-resistant, but with general carbon material
Unlike material, its profile has significant anisotropy, softness, can be processed into various fabrics, is shown very along fiber direction of principal axis
Intensity high.Carbon fiber proportion is small, therefore has specific strength very high.Therefore, musical instrument body is made using carbon fiber, makes musical instrument not
Can be influenceed by air humidity change, more durable, tone color can be ensured.
Can also using carbon fiber advanced composite material (ACM), the composite being combined into by carbon fiber and epoxy resin,
Its proportion is small, the good, intensity of rigidity is high, compared to wooden material, the advanced composite material (ACM) low cost of carbon fiber, the simple ring of manufacture craft
Protect, solve the simple problems that musical instrument is manufactured using timber.
Preferably, circuit also includes display screen 9, and display screen 9 is connected with single-chip microcomputer 6, and display screen 9 is arranged on the outside of body 1,
For the working condition of display circuit.
Display screen 9 is set in the outside of musical instrument body 1, the working condition of display circuit makes the player can be straight by display screen 9
The working condition for learning circuit seen, is in remote transmission or closing.
Preferably, circuit also includes memory 10, and memory 10 is connected with single-chip microcomputer 6, and memory 10 is arranged in body 1
Side, memory 10 is used for data storage.Player it can store the melody played when playing an instrument with storage.
Preferably, circuit also includes interface 11, and interface 11 is connected with single-chip microcomputer 6, and interface 11 is arranged on the outside of body 1, connects
Mouth 11 is used to transmit data.By the interface 11 for setting, the playing music data transfer stored in memory 10 can be arrived it
In his terminal.
Preferably, the data transfer of interface 11 uses transmitted in both directions.Using transmitted in both directions mode, music data can be passed
It is defeated in musical instrument, it is also possible in data transfer during by instrument playing to other-end.
Specifically, interface 11 is USB interface.
Preferably, loudspeaker 2 is vibrating speaker.The characteristics of vibrating speaker is and audio sync
Bass part synchronization, vibrating effect increases with the increase of low frequency, therefore the use vibration of loudspeaker 2 in the utility model
Loudspeaker, for musical instrument, in instrument playing, vibrating speaker can not influence music with the audio sync performed music
Playing effect.
Preferably, sound pick-up 3 is ceramic pick-up.Built-in sound pick-up 3 is directly shaken by the panel of musical instrument body 1
Collect audio, effect than directly with Mike gather it is many, noise is also few.
Specifically, sound pick-up 3 can be divided into active sound pick-up and passive type sound pick-up, and active sound pick-up is to qin body timber
Tone color feature reflection it is bad, and without passive sound pick-up that very characteristic PASSIVE tone color；And active pick up
Sound device reflection timber tamber effect is good.
Preferably, power supply unit 8 is galvanic cell, for providing power supply for circuit.Power supply unit 8 may be selected galvanic cell, i.e.,
Disposable battery, it is simple and convenient.
Preferably, power supply unit 8 is battery, and battery is connected with interface 11, and battery is charged by interface 11.
Power supply unit 8 may be selected battery, and battery is connected with interface 11, be charged by interface 11.
Preferably, the sound of treated high-quality musical instrument during interface 11 passes to memory 10 can be passed through in client
Color, mixes high-quality tone color and the tone color of intelligent musical instrument of the present utility model, so as to send high-quality tone color,
The musical instrument for making user's operation cheap can also send the tone color of high-quality violin, make the musical instrument in the utility model more intelligent.
Embodiment two
Illustrated with reference to musical instrument violin and specific application scenarios, Fig. 3 shows that the utility model second is real
The structural representation of the violin that example is provided is applied, as shown in figure 3, the physics Mechanism of Speech Production according to every kind of musical instrument is different, is used
Solid skeleton and carbon fiber combined producing tech, complete the manufacture of qin body in different carbon fibers.The violin is using middle laminated
Body and resonating body are manufactured into the heat seal resin process of carbon cloth.Circuit includes can be from outside battery, the quilt changed
Be permanently embedded vibrating speaker (loudspeaker 2) inside resonating body, piezoelectric ceramics shake sound pickup sensor (sound pick-up 3),
Bluetooth wireless transmission circuit 5, power amplification circuit 4, single-chip microcomputer 6, it is embedded in the superolateral USB versatile interfaces (interface of qin body
11), multi-functional operation button (control panel button 7) and display screen 9 are constituted.
Preferably, vibrating speaker and piezoelectric ceramics vibrations sound pickup sensor are arranged on below the f holes of violin panel,
Can also be arranged on the backboard below f holes.
First application scenarios, plays the audio that accompaniment music collects player simultaneously.
When performance personnel play the violin, can directly be played according to original violin.If opening the electricity of violin
Road part carries out remote transmission, first loads galvanic cell (disposable battery) or battery (the secondary electricity that can be charged in battery compartment
Pond), by operated key (control panel button 7) open circuit.Then with the client of installing matching has been downloaded, (APP is using soft
Part) intelligent mobile phone (can also be the mobile terminals such as computer, flat board) in bluetooth option, the wireless connection violin
Embedded wireless transmission circuit 5.The display screen 9 of mobile phone and violin can all have corresponding instruction after successful connection, indicate
Circuit has turned on.
When player plays the qin, the vibrations pronunciation of string can experience ceramic pick-up, you can be drilled with collecting
The audio of the person of playing；
Second is answered scene, and long-range rehearsal performance is realized by the intelligent musical instrument in the application.
Real-time collecting can be carried out to the performance of player, be passed on remote terminal by wireless transmission circuit 5, it is also possible to
Selection record is in the local memory circuit of the control of single-chip microcomputer 6, or uploads on internet.The people of rehearsal is commanded to pass through terminal
The performance that rehearsal personnel can be treated is instructed, or in remote terminal, commands the people of rehearsal real-time by the musical instrument of oneself
Play, pass personnel end to be rehearsed back in the same way, string is simulated by the vibrating loudspeaker being embedded in qin resonant tank
Vibrations make its string pronounce to play, and treat rehearsal personnel and are instructed, and realize long-range rehearsal performance.
3rd application scenarios, remote teaching.
By the way of in above-mentioned second application scenarios, teacher carries out remote teaching to student, and student is small by playing
Violin, the song that will have been played is real-time transmitted on internet, or in the terminal of teacher, after teacher listens, student can be entered
Row is instructed, and teacher carries out exemplary guidance by playing the violin of oneself, transfers back in the terminal at student end, thus
Realize the long-range teaching to student of teacher.
Same student can download the teaching audio of teacher in terminal or internet, independently practise under class, be
Student provides convenient condition for study.
In addition, music-lover etc. can download the melody oneself liked, musical instrument and song are learnt by oneself, or appreciate.
Finally it should be noted that：Various embodiments above is only used to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail to the utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type, it all should cover in the middle of the scope of claim of the present utility model and specification.
Claims (10)
1. intelligent musical instrument, it is characterised in that including：
Body and circuit, the circuit include loudspeaker, sound pick-up, power amplification circuit, wireless transmission circuit, single-chip microcomputer, control
Panel button processed, power supply unit；
The loudspeaker and the sound pick-up are connected with the single-chip microcomputer respectively by the power amplification circuit, the chain of command
Plate button, wireless transmission circuit and power supply unit are connected with the single-chip microcomputer respectively；
The loudspeaker and the sound pick-up are arranged on the inner side of resonant tank, the power amplification circuit, single-chip microcomputer, are wirelessly transferred
Circuit and power supply unit are arranged on the body inner side, and the control panel button is arranged on outer body；
The control panel button is used to control the opening and closing of the circuit, and the wireless transmission circuit is used to realize remote transmission.
2. intelligent musical instrument according to claim 1, it is characterised in that
The material of the body includes carbon fiber, timber or composite.
3. intelligent musical instrument according to claim 1, it is characterised in that
The circuit also includes display screen, and the display screen is connected with the single-chip microcomputer, and the display screen is arranged on the body
Outside, for showing the working condition of the circuit.
4. intelligent musical instrument according to claim 1, it is characterised in that
The circuit also includes memory, and the memory is connected with the single-chip microcomputer, and the memory is arranged on the body
Inner side, the memory is used for data storage.
5. intelligent musical instrument according to claim 1, it is characterised in that
The circuit also includes interface, and the interface is connected with the single-chip microcomputer, and the interface is arranged on the outer body, institute
Interface is stated for transmitting data.
6. intelligent musical instrument according to claim 5, it is characterised in that
The data transfer of the interface uses transmitted in both directions.
7. intelligent musical instrument according to claim 1, it is characterised in that
The loudspeaker is vibrating speaker.
8. intelligent musical instrument according to claim 1, it is characterised in that
The sound pick-up is ceramic pick-up.
9. intelligent musical instrument according to claim 1, it is characterised in that
Said supply unit is galvanic cell, for providing power supply for the circuit.
10. the intelligent musical instrument according to claim 1 or 5, it is characterised in that
Said supply unit is battery, and the battery is connected with interface, and the battery is charged by the interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035363.XU CN206271411U (en) | 2016-08-31 | 2016-08-31 | Intelligent musical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035363.XU CN206271411U (en) | 2016-08-31 | 2016-08-31 | Intelligent musical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206271411U true CN206271411U (en) | 2017-06-20 |
Family
ID=59036071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621035363.XU Expired - Fee Related CN206271411U (en) | 2016-08-31 | 2016-08-31 | Intelligent musical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206271411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109251014A (en) * | 2018-08-22 | 2019-01-22 | 上海高诚创意科技集团有限公司 | A kind of ceramics urheen |
-
2016
- 2016-08-31 CN CN201621035363.XU patent/CN206271411U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109251014A (en) * | 2018-08-22 | 2019-01-22 | 上海高诚创意科技集团有限公司 | A kind of ceramics urheen |
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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 |
Granted publication date: 20170620 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |