CN205122165U - Electronic tuning string button device of musical instrument - Google Patents
Electronic tuning string button device of musical instrument Download PDFInfo
- Publication number
- CN205122165U CN205122165U CN201520913498.0U CN201520913498U CN205122165U CN 205122165 U CN205122165 U CN 205122165U CN 201520913498 U CN201520913498 U CN 201520913498U CN 205122165 U CN205122165 U CN 205122165U
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- CN
- China
- Prior art keywords
- gear
- musical instrument
- shell
- peg
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Stringed Musical Instruments (AREA)
Abstract
The utility model discloses an electronic tuning string button device of musical instrument, including shell, gear train, book peg, electric motor and handle, this gear train sets up in the shell, and this roll of peg is vertical the setting in the surface of shell rotationally, the lower extreme of rolling up the peg stretch into in the shell and with gear train hookup, this electric motor and gear train hookup. Electric motor passes through the gear train and drives roll positive and negative rotation of peg, realize automatically regulated, the handle passes through the gear train and drives roll positive and negative rotation of peg, realize the manual regulation, automatically regulated and manual regulation can freely switch the selection, the realization to string music class musical instrument fast accurately according to player's needs the time change string of a musical instrument tension (pitch or physics frequency of shoc ), thereby reach the tuning, string of a musical instrument tension under the empty string state that modifies tone and need set up during special the performance, automatic tuning or modified tone and the special tuning degree of quick accuracy are realized when playing or perform for the user, greatly improve the tuning time harmony accuracy of player to the musical instrument.
Description
Technical field
The utility model relates to musical instrument appurtenance art, refers in particular to a kind of musical instrument electronic tuning string button device.
Background technology
Stringed musical instrument is an important branch in musical instrument family, and in classical music and even modern light music, nearly all lyric melody is all played by string music part.Visible, soft and graceful, interesting to listen to is the common trait of all stringed musical instruments.The tone color of stringed musical instrument is unified, has multi-level expressive force: surge impassioned during (instrumental) ensemble, during solo, tenderness is graceful and restrained; Again because of the changeable bowing of horn of plenty (quiver, broken, dial, jump, etc.) and there is agile color.
The articulation type of stringed musical instrument relies on mechanical forces that the string vibrations of tensioning is pronounced, therefore pronunciation volume is subject to a definite limitation.Stringed musical instrument plays different sounds with different strings usually, and finger sometimes then must be used to stop to change chord length, thus reaches the object changing pitch.
Stringed musical instrument is in the process used, often need to adjust the string of a musical instrument, with reach tuning, modified tone and special performance time need arrange empty chordal shaped state under string tension force, in prior art, the adjustment of the string of a musical instrument mainly relies on and adjusts manually, adjust not only that efficiency is low manually, and inaccurate.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its fundamental purpose is to provide a kind of musical instrument electronic tuning string button device, and it effectively can solve the existing artificial adjustment string of a musical instrument and there is low, the inaccurate problem of efficiency.
For achieving the above object, the utility model adopts following technical scheme:
A kind of musical instrument electronic tuning string button device, includes shell, gear set, volume peg, electro-motor and handle; This gear set is arranged in shell, this volume peg is vertically arranged at the outside surface of shell rotationally, the lower end of volume peg to be stretched in shell and is connected with gear set, this electro-motor is arranged in shell, electro-motor connects with gear set, and electro-motor is by the positive and negative rotation of gear set drive volume peg, and this handle is rotatably arranged at the outside surface of shell, one end of handle is stretched in shell and is connected with gear set, and handle is by the positive and negative rotation of gear set drive volume peg.
As a kind of preferred version, in described shell, be provided with the contact probe for connecting electro-motor and external control chip.
As a kind of preferred version, described shell includes pedestal and lid, and this lid is arranged to enclose on pedestal and with pedestal and is configured to accommodation space, and this gear set and electro-motor are all positioned at accommodation space.
As a kind of preferred version, described handle is positioned at the lateral surface of pedestal, and this volume peg is positioned on the surface of lid.
As a kind of preferred version, described gear set includes umbrella tooth, pinion wheel, the first gear, the second gear, the 3rd gear, the 4th gear, the 5th gear, the 6th gear and the 7th gear, this umbrella tooth and handle fixedly mount be connected and with the first gear mesh, on the output shaft that this pinion wheel is fixed on electro-motor and with the first gear mesh, this first gear, the second gear, the 3rd gear, the 4th gear, the 5th gear, the 6th gear and the meshing connection successively of the 7th gear, the 7th gear fixedly mounts with volume peg and is connected.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
By being provided with gear set, volume peg, electro-motor and handle, electro-motor is by the positive and negative rotation of gear set drive volume peg, realize automatically regulating, handle is by the positive and negative rotation of gear set drive volume peg, realize manual adjustments, automatic adjustment and manual adjustments freely can switch selection, realize changing string tension (pitch or physical shock frequency) to during the needing according to player rapidly and accurately of string music kind musical instrument, thus reach tuning, the string tension under the empty chordal shaped state arranged is needed when modified tone and special performance, for user play or performance time realize automatic tuning or modified tone fast and accurately and special tuning degree, greatly improve player for tuning time of musical instrument and accuracy in pitch degree.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the side view of the preferred embodiment of the utility model;
Fig. 2 is the vertical view of the preferred embodiment of the utility model;
Fig. 3 is the exploded view of the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, shell 11, pedestal
12, lid 20, gear set
21, umbrella tooth 22, pinion wheel
23, the first gear 24, second gear
25, the 3rd gear 26, the 4th gear
27, the 5th gear 28, the 6th gear
29, the 7th gear 30, volume peg
40, electro-motor 50, handle
60, contact probe.
Embodiment
Please refer to shown in Fig. 1 to Fig. 3, that show the concrete structure of the preferred embodiment of the utility model, include shell 10, gear set 20, volume peg 30, electro-motor 40 and handle 50.
This gear set 20 is arranged in shell 10, this volume peg 30 is vertically arranged at the outside surface of shell 10 rotationally, the lower end of volume peg 30 to be stretched in shell 10 and is connected with gear set 20, this electro-motor 40 is arranged in shell 10, electro-motor 40 connects with gear set 20, electro-motor 40 drives the positive and negative rotation of volume peg 30 by gear set 20, this handle 50 is rotatably arranged at the outside surface of shell 10, one end of handle 50 is stretched in shell 10 and is connected with gear set 20, and handle 50 drives the positive and negative rotation of volume peg 30 by gear set 20.
Specifically, in the present embodiment, described shell 10 includes pedestal 11 and lid 12, this lid 12 is arranged to enclose on pedestal 11 and with pedestal 11 and is configured to accommodation space, this gear set 20 and electro-motor 40 are all positioned at accommodation space, described handle 50 is positioned at the lateral surface of pedestal 11, and this volume peg 30 is positioned on the surface of lid 12.
Described gear set 20 includes umbrella tooth 21, pinion wheel 22, first gear 23, second gear 24, 3rd gear 25, 4th gear 26, 5th gear 27, 6th gear 28 and the 7th gear 29, this umbrella tooth 21 and handle 50 fixedly mount and to be connected and meshing with the first gear 23, meshing with the first gear 23 on the output shaft that this pinion wheel 22 is fixed on electro-motor 40, this first gear 23, second gear 24, 3rd gear 25, 4th gear 26, 5th gear 27, 6th gear 28 and the meshing connection successively of the 7th gear 29, 7th gear 27 fixedly mounts with volume peg 30 and is connected.
And, be provided with the contact probe 60 for connecting electro-motor 40 and external control chip (not shown) in described shell 10.
The using method that the present embodiment is described in detail in detail is as follows:
During use, be around in by the string of a musical instrument on spool 30, volume peg 30 is connected with gear set 20, can be driven and roll up peg 30 and rotate, thus reach and manually regulate string tension force when turning handle 50 by gear set 20.
Electro-motor 40 is connected with outside control chip by contact probe 60, provides the signal such as rotating speed, positive and reverse steering by control chip, drives volume peg 30 to rotate by driving gear set 20, thus reaches and automatically regulate string tension force.
Design focal point of the present utility model is: by being provided with gear set, volume peg, electro-motor and handle, electro-motor is by the positive and negative rotation of gear set drive volume peg, realize automatically regulating, handle is by the positive and negative rotation of gear set drive volume peg, realize manual adjustments, automatic adjustment and manual adjustments freely can switch selection, realize changing string tension (pitch or physical shock frequency) to during the needing according to player rapidly and accurately of string music kind musical instrument, thus reach tuning, the string tension under the empty chordal shaped state arranged is needed when modified tone and special performance, for user play or performance time realize automatic tuning or modified tone fast and accurately and special tuning degree, greatly improve player for tuning time of musical instrument and accuracy in pitch degree.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. a musical instrument electronic tuning string button device, is characterized in that: include shell, gear set, volume peg, electro-motor and handle; This gear set is arranged in shell, this volume peg is vertically arranged at the outside surface of shell rotationally, the lower end of volume peg to be stretched in shell and is connected with gear set, this electro-motor is arranged in shell, electro-motor connects with gear set, and electro-motor is by the positive and negative rotation of gear set drive volume peg, and this handle is rotatably arranged at the outside surface of shell, one end of handle is stretched in shell and is connected with gear set, and handle is by the positive and negative rotation of gear set drive volume peg.
2. musical instrument according to claim 1 electronic tuning string button device, is characterized in that: be provided with the contact probe for connecting electro-motor and external control chip in described shell.
3. musical instrument according to claim 1 electronic tuning string button device, is characterized in that: described shell includes pedestal and lid, and this lid is arranged to enclose on pedestal and with pedestal and is configured to accommodation space, and this gear set and electro-motor are all positioned at accommodation space.
4. musical instrument according to claim 2 electronic tuning string button device, is characterized in that: described handle is positioned at the lateral surface of pedestal, and this volume peg is positioned on the surface of lid.
5. musical instrument according to claim 1 electronic tuning string button device, it is characterized in that: described gear set includes umbrella tooth, pinion wheel, first gear, second gear, 3rd gear, 4th gear, 5th gear, 6th gear and the 7th gear, this umbrella tooth and handle fixedly mount be connected and with the first gear mesh, on the output shaft that this pinion wheel is fixed on electro-motor and with the first gear mesh, this first gear, second gear, 3rd gear, 4th gear, 5th gear, 6th gear and the meshing connection successively of the 7th gear, 7th gear fixedly mounts with volume peg and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913498.0U CN205122165U (en) | 2015-11-17 | 2015-11-17 | Electronic tuning string button device of musical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913498.0U CN205122165U (en) | 2015-11-17 | 2015-11-17 | Electronic tuning string button device of musical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205122165U true CN205122165U (en) | 2016-03-30 |
Family
ID=55577751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520913498.0U Expired - Fee Related CN205122165U (en) | 2015-11-17 | 2015-11-17 | Electronic tuning string button device of musical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205122165U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109147731A (en) * | 2018-11-06 | 2019-01-04 | 沙洲职业工学院 | A kind of intelligence tuning urheen head structure |
| CN111406281A (en) * | 2017-11-27 | 2020-07-10 | 后藤格特有限会社 | Tone-changing clamp |
-
2015
- 2015-11-17 CN CN201520913498.0U patent/CN205122165U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111406281A (en) * | 2017-11-27 | 2020-07-10 | 后藤格特有限会社 | Tone-changing clamp |
| CN109147731A (en) * | 2018-11-06 | 2019-01-04 | 沙洲职业工学院 | A kind of intelligence tuning urheen head structure |
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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: 20160330 Termination date: 20181117 |