CN207319663U - A kind of Chinese lute - Google Patents
A kind of Chinese lute Download PDFInfo
- Publication number
- CN207319663U CN207319663U CN201721393150.9U CN201721393150U CN207319663U CN 207319663 U CN207319663 U CN 207319663U CN 201721393150 U CN201721393150 U CN 201721393150U CN 207319663 U CN207319663 U CN 207319663U
- Authority
- CN
- China
- Prior art keywords
- stepper motor
- brake apparatus
- band brake
- shaft
- peg
- 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.)
- Active
Links
Landscapes
- Stringed Musical Instruments (AREA)
Abstract
The utility model discloses a kind of Chinese lute, including connected scroll head and qin body, string slot is offered on scroll head, the peg for being wound with string is equipped with string slot, scroll head is equipped with four groups of regulating devices, and every group of regulating device includes the stepper motor being installed on string slot side wall, and the shaft front end of stepper motor is connected with driving gear, the shaft rear end of stepper motor is connected with band brake apparatus, and stepper motor and band brake apparatus are connected with battery；The driven gear engaged with driving gear is fixed with peg.Chinese lute provided by the utility model, when needing to tune a stringed instrument, makes stepper motor and band brake apparatus be powered at the same time, and band brake apparatus departs from the shaft of stepper motor, the shaft normal rotation of stepper motor.Due to the relation of gearratio, the rotating speed of peg realizes fine adjustment function less than the rotating speed of the shaft of stepper motor；After adjusting in place, stepper motor and band brake apparatus are powered off, allows band brake apparatus to lock the shaft of stepper motor, prevents peg from rotating, realize locking functions.
Description
Technical field
The utility model belongs to Chinese lute technical field, and in particular to a kind of Chinese lute.
Background technology
Chinese lute, is the traditional national plucked instrument in China, oneself is through there is the history of two thousand years.Chinese lute be referred to as folk music it
King.Erect and embrace during performance, left hand is stopped, and the right hand the five fingers are played.Being can solo, accompaniment, the important national musical instruments instrumental ensembled.At present, with
The exchange of world music culture, modem pop music focuses on excavating the intension of music profound level, and traditional music also is being attempted to change
Become image that is excessively overcautious, more becoming estranged with masses, therefore, tradition and modernity art is combined into order to a kind of inevitable.By tradition
The rigorous music skill and technique of music, musical form structure and deep thought are showed by free, open, magnificent performance form, are given
Spectators brand-new impression and impact, this popularization for national music also have extremely important meaning.
Traditional Chinese lute peg portion structure is simple, and there are following defect：
1st, since peg is simply simply inserted into scroll head without fixing device, so easily loosen in use, from
And cause detonieren phenomenon.
2nd, since peg is connected simply with scroll head part, cause to be not easily controlled when tuning a stringed instrument, not only want pure to adjust by hand
String is highly difficult, and often snaps the lute string because tuning a stringed instrument excessively, difficulty is big, it is of high cost, be also potentially dangerous.
Utility model content
The purpose of this utility model is to solve the above problems, there is provided string is not easy to loosen, tunes a stringed instrument conveniently during a kind of use
Chinese lute.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of Chinese lute, including connected scroll head and qin
Body, offers string slot on scroll head, is equipped with the peg for being wound with string in string slot, and scroll head is equipped with four groups of regulating devices, every group
Regulating device includes the stepper motor being installed on string slot side wall, and the shaft front end of stepper motor is connected with driving gear, stepping
The shaft rear end of motor is connected with band brake apparatus, and stepper motor and band brake apparatus are connected with battery；It is fixed with peg and master
The driven gear of moving gear engagement.
When needing to tune a stringed instrument, stepper motor and band brake apparatus is set to be powered at the same time, band brake apparatus departs from the shaft of stepper motor,
The shaft of stepper motor rotates, and then drives peg to rotate.
Preferably, the qin body includes panel and the backboard together with panel-mounted, is formed between panel and backboard
Resonator, resonator lower part are equipped with activity tuning column, the sound bridge thread fitting on one end and panel of activity tuning column, the other end
Through backboard.
This end of backboard is passed through by turning activity tuning column, activity tuning column can be made to be moved along own axes, is adjusted
The brightness of sound, and can play Chinese lute when reach preferable sympathetic response point.
Preferably, phase, product and multiple hand are equipped with the panel from top to bottom, multiple hand is connected with one end of string.
Preferably, the diameter of the driven gear is more than the diameter of driving gear so that the rotating speed of peg is less than stepping electricity
The rotating speed of the shaft of machine, realizes fine adjustment function.
Preferably, the battery is installed in scroll head, is additionally provided with scroll head while is controlled stepper motor and band brake apparatus
Switch.
Preferably, the peg is parallel with the shaft of stepper motor.
The beneficial effects of the utility model are：
1st, a kind of Chinese lute provided by the utility model, when needing to tune a stringed instrument, makes stepper motor and band brake apparatus while leads to
Electricity, band brake apparatus depart from the shaft of stepper motor, the shaft normal rotation of stepper motor.Due to the relation of gearratio, peg
Rotating speed realizes fine adjustment function less than the rotating speed of the shaft of stepper motor；After adjusting in place, stepper motor and band brake apparatus is set to break
Electricity, allows band brake apparatus to lock the shaft of stepper motor, prevents peg from rotating, realize locking functions.
2nd, Chinese lute employs activity tuning column, so when playing Chinese lute, activity tuning column can be utilized to adjust sound
Brightness, and preferable sympathetic response point can be reached, therefore the sound for enabling Chinese lute to send reaches preferable effect.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the utility model Chinese lute.
Fig. 2 is the cross sectional view of the utility model Chinese lute.
Fig. 3 is the schematic diagram of the utility model regulating device.
Description of reference numerals：1st, scroll head；2nd, panel；3rd, backboard；4th, string slot；5th, peg；6th, phase；7th, product；8th, multiple hand；9th, qin
String；10th, stepper motor；11st, driving gear；12nd, band brake apparatus；13rd, driven gear；14th, activity tuning column；15th, sound bridge.
Embodiment
The utility model is described further with specific embodiment below in conjunction with the accompanying drawings：
As shown in figures 1 and 3, a kind of Chinese lute provided by the utility model, including connected scroll head 1 and qin body, on scroll head 1
String slot 4 is offered, the peg 5 for being wound with string 9 is equipped with string slot 4, scroll head 1 is equipped with four groups of regulating devices, every group of adjusting
Device includes the stepper motor 10 being installed on 4 side wall of string slot, and the shaft front end of stepper motor 10 is connected with driving gear 11, walks
The shaft rear end of stepper motor 10 is connected with band brake apparatus 12, and band brake apparatus 12 is also mounted on the side wall of string slot 4.Stepper motor 10
Shaft it is parallel with peg 5.The driven gear 13 engaged with driving gear 11 is fixed with peg 5.
Qin body includes panel 2 and the backboard 3 being assembled together with panel 2, and resonator is formed between panel 2 and backboard 3,
Phase 6, product 7 and multiple hand 8 are equipped with panel 2 from top to bottom, multiple hand 8 is connected with one end of string 9.
Stepper motor 10 and band brake apparatus 12 are connected with battery；Battery is installed in scroll head 1, is additionally provided with scroll head 1 same
When control the switch of stepper motor 10 and band brake apparatus 12.When stepper motor 10 and band brake apparatus 12 power off, band brake apparatus
12 lock the shaft of stepper motor 10, so that peg 5 is also locked, string 9 is not easy to loosen.
When needing to tune a stringed instrument, pressing switch makes stepper motor 10 and band brake apparatus 12 while is powered, and band brake apparatus 12 departs from
The shaft of stepper motor 10, the shaft normal rotation of stepper motor 10.
The diameter of driven gear 13 is more than the diameter of driving gear 11, and due to the relation of gearratio, the rotating speed of peg 5 is less than
The rotating speed of the shaft of stepper motor 10, realizes fine adjustment function；After adjusting in place, pressing switch fills stepper motor 10 and band-type brake
12 power-off are put, allow band brake apparatus 12 to lock the shaft of stepper motor 10, prevents peg 5 from rotating, realizes locking functions.
As shown in Fig. 2, resonator lower part is equipped with two activity tuning columns 14, one end of activity tuning column 14 with panel 2
15 thread fitting of sound bridge.
Specifically, one end of activity tuning column 14 is equipped with external screw thread, sound bridge 15 is equipped with internal thread hole, activity tuning column 14
It is installed on equipped with externally threaded one end in the internal thread hole of sound bridge 15；For enhancing sound bridge 15 place is engaged with activity tuning column 14
Intensity, sound bridge 15 have the thickness at internal thread hole thicker.14 other end of activity tuning column passes through backboard 3, by turning movable tune
Sound column 14 passes through this end of backboard 3, and activity tuning column 14 can be made to be moved along own axes, adjust the brightness of sound, and can make
Chinese lute reaches preferable sympathetic response point when playing.
Those of ordinary skill in the art will understand that the embodiments described herein, which is to help reader, understands this reality
With new principle, it should be understood that the scope of protection of the utility model is not limited to such special statement and embodiment.
Those of ordinary skill in the art can these technical inspirations according to disclosed in the utility model make and various do not depart from this practicality
New substantive other various specific deformations and combination, these deformations and combination are still within the protection scope of the present utility model.
Claims (6)
- A kind of 1. Chinese lute, it is characterised in that：Including connected scroll head (1) and qin body, string slot (4), string slot are offered on scroll head (1) (4) peg (5) for being wound with string (9) is equipped with, scroll head (1) is equipped with four groups of regulating devices, and every group of regulating device includes Stepper motor (10) on string slot (4) side wall, the shaft front end of stepper motor (10) are connected with driving gear (11), step The shaft rear end of stepper motor (10) is connected with band brake apparatus (12), stepper motor (10) and band brake apparatus (12) with battery phase Even；The driven gear (13) engaged with driving gear (11) is fixed with peg (5).
- 2. Chinese lute according to claim 1, it is characterised in that：The qin body includes panel (2) and is assembled with panel (2) Backboard (3) together, forms resonator between panel (2) and backboard (3), resonator lower part is equipped with activity tuning column (14), One end of activity tuning column (14) passes through backboard (3) with sound bridge (15) thread fitting on panel (2), the other end.
- 3. Chinese lute according to claim 2, it is characterised in that：Phase (6), product (7) are equipped with the panel (2) from top to bottom With multiple hand (8), multiple hand (8) is connected with one end of string (9).
- 4. Chinese lute according to claim 1, it is characterised in that：The diameter of the driven gear (13) is more than driving gear (11) diameter.
- 5. Chinese lute according to claim 1, it is characterised in that：The battery is installed in scroll head (1), on scroll head (1) also Equipped with the switch for controlling stepper motor (10) and band brake apparatus (12) at the same time.
- 6. Chinese lute according to claim 1, it is characterised in that：The peg (5) is parallel with the shaft of stepper motor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721393150.9U CN207319663U (en) | 2017-10-25 | 2017-10-25 | A kind of Chinese lute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721393150.9U CN207319663U (en) | 2017-10-25 | 2017-10-25 | A kind of Chinese lute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207319663U true CN207319663U (en) | 2018-05-04 |
Family
ID=62379443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721393150.9U Active CN207319663U (en) | 2017-10-25 | 2017-10-25 | A kind of Chinese lute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207319663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108847202A (en) * | 2018-07-31 | 2018-11-20 | 杨艺云 | A kind of intelligent tuning for Chinese lute and fixed device |
| CN110728965A (en) * | 2019-10-29 | 2020-01-24 | 山西师范大学 | Automatic string-fixing lute |
-
2017
- 2017-10-25 CN CN201721393150.9U patent/CN207319663U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108847202A (en) * | 2018-07-31 | 2018-11-20 | 杨艺云 | A kind of intelligent tuning for Chinese lute and fixed device |
| CN110728965A (en) * | 2019-10-29 | 2020-01-24 | 山西师范大学 | Automatic string-fixing lute |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207319663U (en) | A kind of Chinese lute | |
| CN105895064A (en) | Multi-music music box | |
| CN201829177U (en) | Violin shaft | |
| CN202957028U (en) | String fine tuning device | |
| CN103839535A (en) | Combined-type erhu tuning nut | |
| CN206349141U (en) | A kind of Multifunctional piano performance music easel with persond eixis | |
| CN201749660U (en) | Violin using inert wheel string shaft | |
| CN103632654B (en) | A kind of micro-toning mechanism for wooden guitar | |
| CN207833239U (en) | A kind of learning music metronome | |
| CN205122165U (en) | Electronic tuning string button device of musical instrument | |
| CN202590123U (en) | Hypnotic apparatus for psychological experiments | |
| CN202771790U (en) | Pedaling type page-turning music stand | |
| CN207319662U (en) | A kind of bireflectance Chinese lute | |
| CN2541928Y (en) | Rolling-in guitar trilling device | |
| CN208193629U (en) | A kind of game control device and game machine | |
| CN207397676U (en) | A kind of 15 sound Kalimba qins | |
| CN102903354B (en) | String fine-adjustment device | |
| CN220873245U (en) | Zither tuning structure and tuning ware | |
| CN206401013U (en) | Seven-stringed plucked instrument in some ways similar to the zither wild goose foot and seven-stringed plucked instrument in some ways similar to the zither | |
| CN221977586U (en) | Guitar head capable of automatically and conveniently replacing strings | |
| CN207149244U (en) | Built-in screw connects handle hue angle structure | |
| CN107705771A (en) | A kind of multi-functional detachable guitar of Suresh Kumar | |
| CN204732131U (en) | Beam string structure on ancient plucked instrument stars circumpolar constellation template | |
| CN212391988U (en) | Zither string threading assistor for zither training | |
| CN208384974U (en) | A kind of gal Gaya qin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230911 Address after: Room 203, South Building, No. 1 Xingqiao Street, Qiaozi Town, Huairou District, Beijing 101400 Patentee after: Tianchao Yingxiang Cultural Communication (Beijing) Co.,Ltd. Address before: No. 2305, Building 211, Wangjing Garden East District, Chaoyang District, Beijing, 100000 Patentee before: Wang Chaohui |
|
| TR01 | Transfer of patent right |