CN205016231U - Can take notes violin of string dynamics of stirring - Google Patents
Can take notes violin of string dynamics of stirring Download PDFInfo
- Publication number
- CN205016231U CN205016231U CN201520698777.XU CN201520698777U CN205016231U CN 205016231 U CN205016231 U CN 205016231U CN 201520698777 U CN201520698777 U CN 201520698777U CN 205016231 U CN205016231 U CN 205016231U
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- string
- violin
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- panel
- signal processing
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Abstract
The utility model relates to a violin especially relates to a can take notes violin of string dynamics of stirring, the inside of tight boom plate (4), installs vibration sensor (10) with micro actuator (6) position looks adaptation department, the individual scalar sum of vibration sensor (10) the same and the one -to -one of number of string (2), vibration sensor (10) passing signal line connection to signal processing device (11), the vibration signal conversion that vibration sensor (10) transmission was come in signal processing device (11) becomes data signal and transmits to the PC. The utility model discloses an effect is: student's the level of telling that can be quick, but also can the audio -visual student of embodying play not good concrete position and reason, the mr who need not the specialty aside judgees, and is high -efficient swift.
Description
Technical field
The utility model relates to a kind of violin, particularly relates to a kind ofly can record the violin that string stirs dynamics.
Background technology
Violin, widespread, in countries in the world, is topmost musical instrument in modern orchestra string music group.It occupies epochmaking position in instrumental music, is the pillar of modern symphony orchestra, is also the solo instrument with highly difficult playing technique, with piano, classical guitar be called the large musical instrument in the world three.
Existing violin, its structure is main or by the Structure composing such as panel and string, fixed by micro actuator in the bottom of string, top is fixed by spin axis.And the violin of this structure is when student examines violin, whether need very professional teacher carefully to listen on side just to tell to play qualified, not only examine the efficiency of violin low, and the professional standards of teacher and mood all make a big impact to the score of the examination of student.
Utility model content
The purpose of this utility model is that providing a kind of can record the violin that string stirs dynamics, solve current student carry out violin examination time, need specialty teacher aside mark, achievement is affected by human factors excessive problem.
For solving the problem, technical solution adopted in the utility model is:
A kind ofly can record the violin that string stirs dynamics, comprise panel and string, panel one side lower part is provided with the gill drag and tight boom plate, top is provided with the fingerboard of expenditure, the bottom of described string is arranged on tight boom plate by micro actuator, top is arranged on fingerboard by peg, position suitable with string stage casing on panel side is provided with bridge, described panel side also has F hole, the inside of described tight boom plate, suitable place is provided with vibration transducer with micro actuator position, the number of described vibration transducer and one_to_one corresponding identical with the number of described string, vibration transducer is connected to signal processing apparatus by signal wire, the vibration signal that vibration transducer transmits by described signal processing apparatus converts digital signal to and transfers to PC.
Further, the gauge tap be connected with signal processing apparatus signal is provided with on described panel, near the position of tight boom plate.
Further, described gauge tap is that transparent light guide post is formed, and is provided with light emitting diode in the bottom of gauge tap.
The beneficial effect that produces of technique scheme is adopted to be: signal processing apparatus of the present utility model receives the stir dynamics of student on string and interval by vibration transducer, and convert thereof into digital data transmission to PC, on PC and examine the standard of song to stir dynamics and interval compares, the level of student can be told fast, and student can also be embodied intuitively play not good particular location and reason, teacher without the need to specialty aside passes judgment on, efficient quick.
Accompanying drawing explanation
To be that the utility model is a kind of can record the structural representation that string stirs the violin of dynamics to Fig. 1.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 shows that the utility model is a kind of can record the embodiment that string stirs the violin of dynamics: a kind ofly can record the violin that string stirs dynamics, comprise panel 1 and string 2, panel 1 one side lower part is provided with the gill and drags 3 and tight boom plate 4, top is provided with the fingerboard 5 of expenditure, the bottom of described string 2 is arranged on tight boom plate 4 by micro actuator 6, top is arranged on fingerboard 5 by peg 7, position suitable with string 2 stage casing on panel 1 side is provided with bridge 8, described panel 1 side also has F hole 9, the inside of described tight boom plate 4, suitable place is provided with vibration transducer 10 with micro actuator 6 position, the number of described vibration transducer 10 and one_to_one corresponding identical with the number of described string 2, vibration transducer 10 is connected to signal processing apparatus 11 by signal wire, described signal processing apparatus 11 converts the vibration signal that vibration transducer 10 transmits to digital signal and transfers to PC.
Can record according to the utility model is a kind of the preferred embodiment that string stirs the violin of dynamics, on described panel 1, near the position of tight boom plate 4, be provided with the gauge tap 12 be connected with signal processing apparatus 11 signal.
Can record according to the utility model is a kind of another preferred embodiment that string stirs the violin of dynamics, described gauge tap 12 is formed for transparent light guide post, is provided with light emitting diode in the bottom of gauge tap 12.
Principle of work of the present utility model is: student is when using this violin to examine, signal processing apparatus 11 receives the stir dynamics of student on string 2 and interval by vibration transducer 10, and convert thereof into digital data transmission to PC, on PC and examine the standard of song to stir dynamics and interval compares, the level of student can be told fast, and student can also be embodied intuitively play not good particular location and reason, teacher without the need to specialty aside passes judgment on, efficient quick.
Although be described the utility model with reference to multiple explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of, accompanying drawing open in the application and claim, multiple modification and improvement can be carried out to the building block of subject combination layout and/or layout.Except the distortion carried out building block and/or layout and improving, to those skilled in the art, other purposes also will be obvious.
Claims (3)
1. one kind can be recorded the violin that string stirs dynamics, comprise panel (1) and string (2), panel (1) one side lower part is provided with the gill and drags (3) and tight boom plate (4), top is provided with the fingerboard (5) of expenditure, the bottom of described string (2) is arranged on tight boom plate (4) by micro actuator (6), top is arranged on fingerboard (5) by peg (7), position suitable with string (2) stage casing on panel (1) side is provided with bridge (8), described panel (1) side also has F hole (9), it is characterized in that: the inside of described tight boom plate (4), suitable place is provided with vibration transducer (10) with micro actuator (6) position, the number of described vibration transducer (10) and one_to_one corresponding identical with the number of described string (2), vibration transducer (10) is connected to signal processing apparatus (11) by signal wire, the vibration signal that vibration transducer (10) transmits is converted to digital signal and transfers to PC by described signal processing apparatus (11).
2. according to claim 1ly a kind ofly can record the violin that string stirs dynamics, it is characterized in that: described panel (1) is upper, the position of tight boom plate (4) is provided with the gauge tap (12) be connected with signal processing apparatus (11) signal.
3. according to claim 2ly a kind ofly can record the violin that string stirs dynamics, it is characterized in that: described gauge tap (12) is that transparent light guide post is formed, and is provided with light emitting diode in the bottom of gauge tap (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698777.XU CN205016231U (en) | 2015-09-11 | 2015-09-11 | Can take notes violin of string dynamics of stirring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698777.XU CN205016231U (en) | 2015-09-11 | 2015-09-11 | Can take notes violin of string dynamics of stirring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205016231U true CN205016231U (en) | 2016-02-03 |
Family
ID=55214823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520698777.XU Expired - Fee Related CN205016231U (en) | 2015-09-11 | 2015-09-11 | Can take notes violin of string dynamics of stirring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205016231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109087621A (en) * | 2018-08-24 | 2018-12-25 | 北京晨语筝业教育科技有限公司 | The signal detecting method and device of intelligent Chinese zither |
-
2015
- 2015-09-11 CN CN201520698777.XU patent/CN205016231U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109087621A (en) * | 2018-08-24 | 2018-12-25 | 北京晨语筝业教育科技有限公司 | The signal detecting method and device of intelligent Chinese zither |
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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: 20160203 Termination date: 20160911 |