CN203311671U - Musical instrument learning-assisting device with lamplight display function - Google Patents
Musical instrument learning-assisting device with lamplight display function Download PDFInfo
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- CN203311671U CN203311671U CN2013203453023U CN201320345302U CN203311671U CN 203311671 U CN203311671 U CN 203311671U CN 2013203453023 U CN2013203453023 U CN 2013203453023U CN 201320345302 U CN201320345302 U CN 201320345302U CN 203311671 U CN203311671 U CN 203311671U
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- musical instrument
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- assisting device
- lamplight display
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Abstract
The utility model discloses a musical instrument learning-assisting device with a lamplight display function and belongs to the field of music auxiliary equipment. The musical instrument learning-assisting device of the utility model comprises a control module and a lamplight display module; the output end of the control module is connected with the input end of the lamplight display module; the lamplight display module is composed of lamplight display units which are arranged in rows and columns and have more than one color; and each lamplight display unit is arranged at a position which is corresponding to each note on a musical instrument and does not affect playing. The musical instrument learning-assisting device of the utility model has a teaching function and a playing function. According to the musical instrument learning-assisting device, the lamplight display units are arranged at positions corresponding to the notes of the musical instrument, and therefore, a beginner can quickly find the notes, and lamplight display can be realized according to inputted music scores, and as a result, the beginner can be guided to accomplish a whole melody in a short term, and the interest of the beginner can be improved, and the self-confidence of the beginner can be enhanced; at the same time, the musical instrument learning-assisting device has a musical instrument digital interface (MIDI)-simulation music score playing effect, and speed adjustment and transposing automatic recognition functions; and therefore, with the musical instrument learning-assisting device adopted, musical instrument learning can be easy and interesting.
Description
Technical field
The utility model belongs to the utility appliance field of music.
Background technology
In existing various musical instrument, locate all not identify musical alphabet, roll call or note at key, string etc.For the beginner, accurately find the right position of each note, need one grope, practise, skilled process, want to complete in a short time a complete song, difficulty is just larger.Study for a long time, exercise, progressive little, can make the learning process of musical instrument become particularly very long and uninteresting, the people of therefore a lot of learning instruments usually only acquires little by little and has just abandoned.For young child, this mode of learning not only can not excite child's learning interest, by more original interest of child also polishing gradually, causes devices for learning musical instruments to be given up halfway toward the contact meeting.
The utility model content
The technical problems to be solved in the utility model is to provide and a kind ofly can helps the beginner to find fast note, reduces learning difficulty and can instruct the beginner to use musical instrument comparatively fast to complete complete song, improve the musical instrument learning-aid device shown with light of beginner's learning interest.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of musical instrument learning-aid device with the light demonstration, comprise control module and be located at the light display module on musical instrument, the output terminal of described control module is connected with the input end of light display module; In described control module, have music score of Chinese operas file, the light display unit that more than one colors were arranged, contained to described light display module by ranks forms, and each light display unit is positioned at corresponding with each note on musical instrument and does not affect the position of performance.
Described control module comprises circuit control panel, display screen, function key, audio interface, input interface and the control output interface with memory function; The input end of described display screen, control output interface and audio interface is connected with the corresponding output end of circuit control panel is unidirectional; The output terminal of described function key and input interface and unidirectional connection of the corresponding input end of circuit control panel; The output terminal of described control output interface is connected with the light display module.
Described light display unit is LED fluorescent tube or LED paster or the LCD fluorescent tube be electrically connected to control module.
Described light display module contains the light display unit of the color more than three kinds.
The technical progress of adopting technique scheme to obtain is: the utility model has instructional function and playing function concurrently, by the corresponding position of each note on musical instrument, the light display unit is set, and makes the beginner can find fast note; The light display unit can carry out the light demonstration according to the music score of Chinese operas of input, instructs the beginner to complete in a short time complete song, improves beginner's learning interest, strengthens self-confidence; Controller has various functions simultaneously, as MIDI simulation music score of Chinese operas playing effect, speed adjustment, the automatic identification of transposition etc., then is equipped with the light demonstration, makes devices for learning musical instruments become funny and relaxed.
The accompanying drawing explanation
Fig. 1 is principle assumption diagram of the present utility model.
Embodiment
By shown in Figure 1 as can be known, with the musical instrument learning-aid device that light shows, comprise control module and be located at the light display module on musical instrument, the output terminal of described control module is connected with the input end of light display module; In described control module, have music score of Chinese operas file, the light display unit that more than one colors were arranged, contained to described light display module by ranks forms, and each light display unit is positioned at corresponding with each note on musical instrument and does not affect the position of performance.
Described control module comprises circuit control panel, display screen, function key, audio interface, input interface and the control output interface with memory function; The input end of described display screen, control output interface and audio interface is connected with the corresponding output end of circuit control panel is unidirectional; The output terminal of described function key and input interface and unidirectional connection of the corresponding input end of circuit control panel; The output terminal of described control output interface is connected with the light display module.
Described light display unit is the LED fluorescent tube (or LED paster or LCD fluorescent tube) be electrically connected to control module.
In concrete manufacturing process, the light display unit that described light display module contains the color more than three kinds gets final product.
Basic Design thinking of the present utility model is: the music score of Chinese operas is converted into to the form that control module can identify and stores control module into, by control module being arranged and being connected, the music score of Chinese operas is shown by the light display module, the learner, according to the demonstration of light display module, completes a first complete music score of Chinese operas.
Control module of the present utility model comprises circuit control panel, display screen, function key, audio interface, input interface and the control output interface with memory function.
Circuit control panel is the core component of control module, and the input end of display screen, control output interface and audio interface all is connected with circuit control panel is unidirectional.Display screen is the interactive interface between learner and learning-aid device, and display screen shows the described state of current control module.Controlling output interface is that the connecting lamp light display is shown module and control module, and the signal that the control output interface sends circuit control panel is sent to the light display module, and the light display module shows signal by the light display unit.Audio interface is connected with circuit control panel is unidirectional, and circuit control panel sends the discernible file signal of audio interface to audio interface, and audio interface is play this file signal by loudspeaker, audio amplifier etc.
The output terminal of function key and input interface is connected with the respective input of circuit control panel.Function key comprises on & off switch, Menu key, options button, volume adjusting key, determines ESC Escape etc., and the learner operates learning-aid device by these buttons.Input interface is mainly from the external world, receive music score of Chinese operas file and be sent to circuit control panel, and these music score of Chinese operas files are all the files that circuit control panel can be identified and store; Simultaneously input interface can also be accompanied etc. toward store M P3 in circuit control panel, and this input interface is exactly the data line interface be equivalent on mobile phone in fact, and the external world can deposit data in by it, and it also can export control signal to circuit control panel.
The LED fluorescent tube that described light display module is arranged by output signal line and the matrix form be positioned on output signal line forms.Described output signal line is many signal line of drawing from the control output interface of control module, on these signal wires, be provided with a plurality of LED fluorescent tubes, perhaps output signal line is connected to flexible circuit board, on wiring board, inlay paster LED or be directly installed on the LED fluorescent tube on musical instrument, LED paster or fluorescent tube position are exactly the corresponding position of musical instrument note.The light display module by the sudden strain of a muscle of LED fluorescent tube go out, the different colours of duration length and fluorescent tube demonstrates the music score of Chinese operas, instructs study and the performance of musical instrument.As 24 product electric guitars, 144 LED fluorescent tubes that whole light display module is arranged by ranks connect to form by signal wire, 6 LED lamps of each product, signal wire under every string.The LED fluorescent tube can be indicated the position of polyphonic ring tone in scale position, chord position, scale, the learner can see in music playing intuitively, the duration length of each sound, pitch position, fingering arrangement (with different colours indicate with which finger come by, or show that what sound this position is).Can also learn by the light display module, the position of memory scale and chord, thus accomplish musical instrument very clear.In the light display module, adopt the light display unit of different colours to show scale and polyphonic ring tone, for example: exercise extemporize, the scale of demonstration be blueness, in scale with the red display polyphonic ring tone of trifle at that time.
The specific works flow process of utilizing the utility model to complete a first complete song is:
The first step, input interface, from the discernible music score file of outside receiving circuit control panel, stores these music score file on circuit control panel into;
Second step, circuit control panel is resolved music score file, and is translated into the MIDI sound signal and outputs to audio interface, and by actual playing effects of the simulation music score of Chinese operas such as loudspeaker, audio amplifiers; Circuit control panel can also be converted into sound signal by the file of the forms such as MP3 and play;
The 3rd step, circuit control panel transform the content of the music score of Chinese operas file control signal that the light display unit is controlled, and the light display unit is controlled.The light display unit by the LED fluorescent tube flicker, flicker interval, continue duration, fluorescent tube color etc. the music score of Chinese operas shown.
The beginner just can play according to the indication that flickers of LED fluorescent tube like this.
In the utility model, the light display module will design according to the target musical instrument, mainly adaptive design of shape of key, string, sound hole etc. according to musical instrument, should guarantee that each light display unit is corresponding with the note on key, string, sound hole, guarantee that again each light display unit can not affect the performance of musical instrument.Such as guitar, the light display module is designed to the flexible circuit form similar with the neck shape, in the note position, the LED fluorescent tube is set.
The utlity model has multiple use pattern, the user selects by function key:
1) demo mode: when playing music score of Chinese operas file, utilize the LED fluorescent tube to show music score file, the learner can be according to the demonstration study song of light display unit LED fluorescent tube;
2) pointing-type: only control the light display unit and show music score, there is no the MIDI output audio of the music score of Chinese operas;
3) audition pattern: the LED fluorescent tube of light display unit does not work, and only plays the playing effect that music score of Chinese operas file simulates audio frequency.
The utility model also has a variety of functions:
1) instructional function: teacher attend class will with the exercise song edit, import student's control module, by audio interface, connect the outer device of putting, play the music score that teacher edits, realize auxiliary to the guitar teaching;
2) playing function: the music score of Chinese operas that oneself is editted imports control module, and the synchronous music score of Chinese operas of playing is done accompaniment when the LED fluorescent tube shows, is used to refer to the director and plays song;
3) tuning table function: musical instrument tuning use, in the process of musical instrument tuning, shows the pitch of each sound;
4) beat function: can regulate the speed, beat, carry out the training rhythm sense;
5) decoration functions: the music score of Chinese operas file that will edit imports control module, and the driving LED fluorescent tube shows beautiful light efficiency, for decorating; LED fluorescent tube on musical instrument sends various light efficiencies, and coming increases stage effect for performance;
6) self-defined trifle loop play function: for example: if there are 64 to 70 trifles unskilled, can select 64 to 70 trifle loop play on by function key on display screen;
7) adjust the brightness function: can adjust the brightness of LED;
8) speed is adjusted function: if in exercise, do not catch up with the broadcasting speed that the LED fluorescent tube shows, can select to slow down one times or twice broadcasting;
9) controller is play the demonstration of speaking: when playing music score, by control module is set, play out the simulated sound of the music score of Chinese operas, add the LED flicker on musical instrument, indicate the performance of melody;
10) transposition automatic identification function: have melody to need to modify tone, play like this position and fingering and just become fully, select transposition on display screen, demonstrate the fingering after transposition;
11) capo tasto and special tuning a stringed instrument: on display screen, select capo tasto, the LED lamp is made respective change, special tune a stringed instrument the same;
12) scale module and arpeggio functions of modules: use during exercise extemporize.For example: the first trifle shows many Leahs of D scale, and the second trifle shows that G mixes subsonics rank, the profit end, and the three or four trifle shows the low subsonics of C profit rank.Be exactly briefly that one group of lamp of the first trifle is simultaneously bright, to next trifle, change one group of lamp simultaneously bright, change again one group to the 3rd trifle.
The utility model can be applied to multiple musical instrument, as guitar, and bass, piano, violin, urheen etc.Many students run into the problem of scale difficulty note, the difficult note of chord in devices for learning musical instruments, the utility model can be indicated with the LED fluorescent tube, allow the people can use method understanding the most intuitively, learning music.The musical instruments such as picture violin, urheen, begin to learn and be difficult to find accuracy in pitch, and the utility model can allow the student directly see and by exercise, form the sense of hearing and feel to the musical instrument accuracy in pitch in the position of sound.
The utility model can improve learning efficiency, and also is applicable to very much musical instrument and learns by oneself.
Claims (4)
1. the musical instrument learning-aid device with the light demonstration, is characterized in that comprising control module and be located at the light display module on musical instrument, and the output terminal of described control module is connected with the input end of light display module; In described control module, have music score of Chinese operas file, the light display unit that more than one colors were arranged, contained to described light display module by ranks forms, and each light display unit is positioned at corresponding with each note on musical instrument and does not affect the position of performance.
2. the musical instrument learning-aid device with the light demonstration according to claim 1, is characterized in that described control module comprises circuit control panel, display screen, function key, audio interface, input interface and the control output interface with memory function; The input end of described display screen, control output interface and audio interface is connected with the corresponding output end of circuit control panel is unidirectional; The output terminal of described function key and input interface and unidirectional connection of the corresponding input end of circuit control panel; The output terminal of described control output interface is connected with the light display module.
3. the musical instrument learning-aid device with the light demonstration according to claim 1 and 2, is characterized in that LED fluorescent tube or LED paster or the LCD fluorescent tube of described light display unit for being electrically connected to control module.
4. the musical instrument learning-aid device with the light demonstration according to claim 1 and 2, is characterized in that described light display module contains the light display unit of the color more than three kinds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203453023U CN203311671U (en) | 2013-06-17 | 2013-06-17 | Musical instrument learning-assisting device with lamplight display function |
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| CN2013203453023U CN203311671U (en) | 2013-06-17 | 2013-06-17 | Musical instrument learning-assisting device with lamplight display function |
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| CN203311671U true CN203311671U (en) | 2013-11-27 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103839539A (en) * | 2014-03-12 | 2014-06-04 | 冯山 | Electronic musical instrument ensemble system and electronic musical instrument playing guiding device |
| CN104091589A (en) * | 2014-07-01 | 2014-10-08 | 冯山 | Bowed string instrument playing instruction device and control method thereof |
| CN105096690A (en) * | 2015-09-06 | 2015-11-25 | 广东小天才科技有限公司 | Method and device for playing piano pieces |
| CN105427707A (en) * | 2016-01-07 | 2016-03-23 | 中国人民解放军装甲兵工程学院 | Musical instrument studying assisting system based on LED prompt |
| CN105427846A (en) * | 2016-01-07 | 2016-03-23 | 中国人民解放军装甲兵工程学院 | Musical instrument studying assisting system based on sensor feedback |
| CN106548767A (en) * | 2016-11-04 | 2017-03-29 | 广东小天才科技有限公司 | It is a kind of to play control method, device and play an instrument |
| CN107126697A (en) * | 2017-05-22 | 2017-09-05 | 华南理工大学 | A kind of contactless musical toy |
| CN107146596A (en) * | 2017-05-13 | 2017-09-08 | 张志炎 | Chinese 5 degree of tone correcting devices of tuning up of Chinese fiddle |
| CN108694933A (en) * | 2017-04-06 | 2018-10-23 | 钟浩 | A kind of electric guitar with guitar dictionary |
| CN108922499A (en) * | 2018-06-09 | 2018-11-30 | 贺广征 | Learning system and method in a kind of You Keli |
| CN110570722A (en) * | 2019-09-11 | 2019-12-13 | 李彦姝 | Stringed music teaching device and control method thereof |
-
2013
- 2013-06-17 CN CN2013203453023U patent/CN203311671U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103839539A (en) * | 2014-03-12 | 2014-06-04 | 冯山 | Electronic musical instrument ensemble system and electronic musical instrument playing guiding device |
| CN104091589A (en) * | 2014-07-01 | 2014-10-08 | 冯山 | Bowed string instrument playing instruction device and control method thereof |
| CN104091589B (en) * | 2014-07-01 | 2017-06-16 | 广州音乐猫乐器科技有限公司 | Bowed stringed instrument plays guiding device and its control method |
| CN105096690A (en) * | 2015-09-06 | 2015-11-25 | 广东小天才科技有限公司 | Method and device for playing piano pieces |
| CN105427707A (en) * | 2016-01-07 | 2016-03-23 | 中国人民解放军装甲兵工程学院 | Musical instrument studying assisting system based on LED prompt |
| CN105427846A (en) * | 2016-01-07 | 2016-03-23 | 中国人民解放军装甲兵工程学院 | Musical instrument studying assisting system based on sensor feedback |
| CN106548767A (en) * | 2016-11-04 | 2017-03-29 | 广东小天才科技有限公司 | It is a kind of to play control method, device and play an instrument |
| CN108694933A (en) * | 2017-04-06 | 2018-10-23 | 钟浩 | A kind of electric guitar with guitar dictionary |
| CN107146596A (en) * | 2017-05-13 | 2017-09-08 | 张志炎 | Chinese 5 degree of tone correcting devices of tuning up of Chinese fiddle |
| CN107126697A (en) * | 2017-05-22 | 2017-09-05 | 华南理工大学 | A kind of contactless musical toy |
| CN108922499A (en) * | 2018-06-09 | 2018-11-30 | 贺广征 | Learning system and method in a kind of You Keli |
| CN110570722A (en) * | 2019-09-11 | 2019-12-13 | 李彦姝 | Stringed music teaching device and control method thereof |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20190617 |
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| CF01 | Termination of patent right due to non-payment of annual fee |