CN203520845U - Intelligent teaching piano - Google Patents
Intelligent teaching piano Download PDFInfo
- Publication number
- CN203520845U CN203520845U CN201320614415.9U CN201320614415U CN203520845U CN 203520845 U CN203520845 U CN 203520845U CN 201320614415 U CN201320614415 U CN 201320614415U CN 203520845 U CN203520845 U CN 203520845U
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- China
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- piano
- cpu
- key
- intelligent teaching
- display module
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- 230000000875 corresponding Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 210000003811 Fingers Anatomy 0.000 description 8
- 210000003813 Thumb Anatomy 0.000 description 4
- 210000004932 Little Fingers Anatomy 0.000 description 2
- 210000003371 Toes Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
The utility model discloses an intelligent teaching piano. The intelligent teaching piano comprises a piano body, a power module, a CPU (Central Processing Unit), display modules and switches, wherein the display modules connected with the CPU are obliquely arranged at the roots of piano keys; each switch connected with the CPU is arranged below the corresponding piano key; the power module is also connected with the CPU. The intelligent teaching piano has the effects of prompting the performance sequence of the piano keys and the performance gesture of a learner so as to help the learner form an accurate performance habit and realize the purpose of auxiliary practicing. With the adoption of the intelligent teaching piano, a performer can practice independently without the guide of a teacher; the intelligent teaching piano is simple in structure and worthy for popularization.
Description
Technical field
The utility model relates to piano construction technical field, refers to especially a kind of intelligent tutoring exercise piano.
Background technology
Along with the people of study piano is more and more, traditional teaching pattern is one to one due to the too high demand that can not meet most people study of its cost cost.In mellotron field, according to key performance order corresponding to music score, there is a kind of lighting and extinguishing the teaching mellotron that performance is sequentially pointed out by LED, but the prompting of this order is for practitioner, it is more the assisted memory effect to music score order, as for this use left hand right hand and which finger, play the full ability with player, can not play the effect of correct auxiliary exercise, some players even form wrong performance custom, therefore its auxiliary exercise effect is not obvious, does not also obtain practitioner's approval.In addition, the difference in key quantity etc. of mellotron and piano is larger, therefore more not obvious to the help of piano practice.
Utility model content
The purpose of this utility model is to provide a kind ofly both sequentially to be pointed out the performance of key, pointed out again to playing gesture simultaneously, helped practitioner to form the correct custom of playing, and just played the intelligent piano in auxiliary exercise effect.
The utility model is that the technical scheme that its technical matters of solution adopts is:
An intelligent tutoring piano, is characterized in that: comprise piano, power module, CPU, display module, switch, described display module is obliquely installed at the root of piano key, and display module is connected with CPU; Each described key is arranged with switch, and switch is connected with CPU; Described power module is connected with CPU, for display module etc. is powered.The utility model is sequentially stored the correct performance of music score by CPU, the prompting of performance order is being realized by lighting the display module of this key root, at display module, to correct performance, should use the left hand right hand and certain root finger to point out simultaneously, realize the object of aided education contact.
As further illustrating, described display module is LED display or dual-colored LED lattice module, by the color difference showing, to correct performance, should use left hand or the right hand to point out, and show in LED display or dual-colored LED lattice module numeral to which root of this use is pointed to point out.
As further illustrating, described switch is comprised of conductive plastic and circuit board, under each key, conductive plastic is set, and be arranged with circuit board at conductive plastic, key bullet lower time, switch transmits a signal in CPU, shows that this note played completely, and key and the gesture that after CPU identification, should play the next one are pointed out again.
As further illustrating, described power module connects attaching plug, adopts civil power to power.
The utility model is encoded according to the correct situation of playing music score for imparting knowledge to students to each note, and be stored in CPU, when teaching starts, according to the corresponding concrete key of note and play finger used, information is presented on the display module of concrete key, after player presses this key, switching signal sends to the signal of having played in CPU, and CPU is according to music score and play and require automatically the finger of the required key of pressing of the next one and employing to be pointed out at the LED of this key lattice module.In practice, the prompting color that setting left hand is played is for red, and the right hand is played the color of prompting for blue, sets thumb, forefinger, middle finger, the third finger, little finger of toe correspondence numeral " 1,2,3,4,5 " simultaneously.Suppose according to music score and play require the fingering of the next note that need to play and employing be left hand thumb when pressing do sound right hand forefinger press la sound, now on the display module of key corresponding to do sound, show red numeral " 1 ", and on the display module of key corresponding to la sound, show blue numeral " 2 " simultaneously, player is pointed out.The utility model was both sequentially pointed out the performance of key, pointed out again to playing gesture simultaneously, helped practitioner to form the correct custom of playing, and played the intelligent piano of auxiliary exercise effect.Can make player independently practise under the guidance that there is no teacher, simple in structure, be worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment piano key structural map.
Fig. 2 is the structured flowchart of the utility model embodiment piano.
Label in figure is: 1, key; 2, display module; 31, conductive plastic; 32, circuit board.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object with effect is easy to understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.
In conjunction with Fig. 1 and Fig. 2, the utility model embodiment comprises piano, power module, CPU, display module 2, switch, and display module 2 is obliquely installed at the root of piano key 1, relative with player's eyes, and display module 2 is connected with CPU; Each key 1 is arranged with conductive plastic 31, and conductive plastic 31 is arranged with circuit board 32, and circuit board 32 is connected with CPU; Power module is connected with CPU, for display module 2 grades are powered.Display module 2 is LED display or dual-colored LED lattice module, by the color difference showing, to correct performance, should use left hand or the right hand to point out, and show in LED display or dual-colored LED lattice module numeral to which root of this use is pointed to point out, in practice, the prompting color that setting left hand is played is for red, the right hand is played the color of prompting for blue, sets thumb, forefinger, middle finger, the third finger, the corresponding numeral of little finger of toe " 1,2,3,4,5 " simultaneously.If according to music score and play require the fingering of the next note that need to play and employing be left hand thumb when pressing do sound right hand forefinger press la sound, now on the display module of key corresponding to do sound, show red numeral " 1 ", and on the display module of key corresponding to la sound, show blue numeral " 2 " simultaneously, player is pointed out.In key bullet lower time,, switch transmits a signal in CPU, shows that this note played completely, and key and the gesture that after CPU identification, should play the next one are pointed out again.The utility model was both sequentially pointed out the performance of key, pointed out again to playing gesture simultaneously, helped practitioner to form the correct custom of playing, and played the intelligent piano of auxiliary exercise effect.Can make player independently practise under the guidance that there is no teacher, simple in structure, be worthy to be popularized.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. an intelligent tutoring piano, is characterized in that: comprise piano, power module, CPU, display module, switch, described display module is obliquely installed at the root of piano key, and display module is connected with CPU; Each described key is arranged with switch, and switch is connected with CPU; Described power module is connected with CPU.
2. a kind of intelligent tutoring piano according to claim 1, is characterized in that: described display module is LED display or dual-colored LED lattice module.
3. a kind of intelligent tutoring piano according to claim 1, is characterized in that: described switch is comprised of conductive plastic and circuit board, under each key, conductive plastic is set, and is arranged with circuit board at conductive plastic.
4. a kind of intelligent tutoring piano according to claim 1, is characterized in that: described power module connects attaching plug, adopts civil power to power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614415.9U CN203520845U (en) | 2013-09-23 | 2013-09-23 | Intelligent teaching piano |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614415.9U CN203520845U (en) | 2013-09-23 | 2013-09-23 | Intelligent teaching piano |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203520845U true CN203520845U (en) | 2014-04-02 |
Family
ID=50379739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320614415.9U Expired - Fee Related CN203520845U (en) | 2013-09-23 | 2013-09-23 | Intelligent teaching piano |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203520845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057021A (en) * | 2016-07-25 | 2016-10-26 | 安徽克洛斯威智能乐器科技有限公司 | Electronic smart piano, fingering rectification device and fingering rectification method |
-
2013
- 2013-09-23 CN CN201320614415.9U patent/CN203520845U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057021A (en) * | 2016-07-25 | 2016-10-26 | 安徽克洛斯威智能乐器科技有限公司 | Electronic smart piano, fingering rectification device and fingering rectification method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20180923 |