CN203351192U - Electronic music score machine - Google Patents
Electronic music score machine Download PDFInfo
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- CN203351192U CN203351192U CN 201320399828 CN201320399828U CN203351192U CN 203351192 U CN203351192 U CN 203351192U CN 201320399828 CN201320399828 CN 201320399828 CN 201320399828 U CN201320399828 U CN 201320399828U CN 203351192 U CN203351192 U CN 203351192U
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- music score
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Abstract
The utility model discloses an electronic music score machine, comprising storage used to store music score, a display screen used to display the music score, and a power module. An input end of the display screen is connected with a control module used to control output of the display screen. An input end of the control is connected with a signal processing module. An output end of the signal processing module is connected with a non-manual trigger switch. The power module is respectively electrically connected with the storage, the display screen, the control module, and the signal processing module. The electronic music score machine is simple in structure and convenient to carry. In a use process, the machine realizes control of music score auto flipping over through pedal or voice, both hands are not needed, and learning efficiency is improved.
Description
Technical field
The utility model relates to a kind of utility appliance of musical instrument teaching, particularly a kind of for showing the qin spectrum machine of qin spectrum.
Background technology
No matter in musical instrument teaching or instrument playing process, the music score part that is absolutely necessary, especially for the beginner, the importance of qin spectrum is self-evident especially.Yet existing qin spectrum is all papery qin spectrum, and the qin spectrum is printed on the books of splitting usually, in use as needed page turning, must stop exercise, and then manually page turning, just can continue exercise.For the beginner, it is in a rush that exercise itself has seemed, manually stirs the qin spectrum if need again, just add unrest in unrest especially, learning efficiency is lower.
Summary of the invention
The technical matters that the utility model solves is to provide a kind of be easy to carry and without the mellotron spectrum machine of manually page turning, to improve learning efficiency.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
Mellotron spectrum machine, comprise storer, display screen and power module for showing that qin is composed for storing the qin spectrum; The input end of described display screen is connected with for controlling the control module of display screen output, and the input end of control module connects signal processing module, and the output terminal of signal processing module connects non-manual trigger switch; Described power module is electrically connected to storer, display screen, control module and signal processing module respectively.
Improvement of the present utility model is: the output terminal of described control module connects for scanning the scanner of papery qin spectrum, the output terminal connected storage of scanner.
Further improvement of the utility model is: described non-manual trigger switch is foot-switch or audio identification module.
Owing to having adopted above technical scheme, the obtained technical progress of the utility model is as follows.
The utility model is simple in structure, be easy to carry, and realizes the control of qin spectrum automatic page turning in use procedure by foot-operated or sound, without making, with the hands, improved learning efficiency.The setting of scanner, for scanning papery qin spectrum, convenient study is used.Foot-switch, for by the pressing of foot, is realized sending of switching signal; The audio identification module is for sending by the Sound control switching signal.
The accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
Embodiment
Below in conjunction with specific embodiments and the drawings, the utility model is further elaborated.
A kind of mellotron spectrum machine, comprise power module, control module, display screen, storer, signal processing module, scanner and non-manual trigger switch; Non-manual trigger switch is foot-switch.
Power module is electrically connected to storer, display screen, control module, scanner and signal processing module respectively, for operating voltage is provided.
The output terminal connected storage of scanner, the output terminal link control module of storer.The input end of control module also connects signal processing module, and the input end of signal processing module connects foot-switch.The output terminal of control module connects display screen.
Scanner is for scanning papery qin spectrum, and is transferred to storer and stored.Foot-switch is for sending the page turning trigger pip, signal processing module is transferred to control module after being converted to level signal for the signal sent according to non-manual trigger switch, control module sends according to this signal the instruction of skipping, and display screen carries out the demonstration after qin is composed page turning according to the instruction of skipping.
Non-manual trigger switch can also be selected the audio identification module, and for identifying the audio identification module of voice messaging, the output terminal of audio identification module connects the input end of signal processing module.When the audio identification module collects " under turn over one page " voice messaging, just trigger pip is transferred to signal processing module.
Claims (3)
1. a mellotron spectrum machine, is characterized in that: comprise storer, display screen and power module for showing that qin is composed for storing the qin spectrum; The input end of described display screen is connected with for controlling the control module of display screen output, and the input end of control module connects signal processing module, and the output terminal of signal processing module connects non-manual trigger switch; Described power module is electrically connected to storer, display screen, control module and signal processing module respectively.
2. mellotron spectrum machine according to claim 1, is characterized in that: the scanner that the output terminal connection of described control module is composed for scanning the papery qin, the output terminal connected storage of scanner.
3. mellotron according to claim 1 is composed machine, and it is characterized in that: described non-manual trigger switch is foot-switch or audio identification module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320399828 CN203351192U (en) | 2013-07-07 | 2013-07-07 | Electronic music score machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320399828 CN203351192U (en) | 2013-07-07 | 2013-07-07 | Electronic music score machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203351192U true CN203351192U (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320399828 Expired - Fee Related CN203351192U (en) | 2013-07-07 | 2013-07-07 | Electronic music score machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203351192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105679143A (en) * | 2016-04-11 | 2016-06-15 | 上海斐讯数据通信技术有限公司 | Music score terminal |
-
2013
- 2013-07-07 CN CN 201320399828 patent/CN203351192U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105679143A (en) * | 2016-04-11 | 2016-06-15 | 上海斐讯数据通信技术有限公司 | Music score terminal |
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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 |
Granted publication date: 20131218 Termination date: 20140707 |
|
| EXPY | Termination of patent right or utility model |