CN201138566Y - Tuning device - Google Patents
Tuning device Download PDFInfo
- Publication number
- CN201138566Y CN201138566Y CNU2008200005344U CN200820000534U CN201138566Y CN 201138566 Y CN201138566 Y CN 201138566Y CN U2008200005344 U CNU2008200005344 U CN U2008200005344U CN 200820000534 U CN200820000534 U CN 200820000534U CN 201138566 Y CN201138566 Y CN 201138566Y
- Authority
- CN
- China
- Prior art keywords
- depression bar
- press
- string
- strings
- post
- 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
Links
Images
Abstract
The utility model discloses a koto inflexion device used for adjusting the tones of strings specially used for the koto. The koto inflexion device comprises a front bracket, a back bracket, an arc pressure rod and a string pressing device; the front bracket is an L-shaped plate and the upper end is provided with a shaft; the bottom end is connected with a connector at one side of a koto body; the front end of the arc pressure rod is provided with a hole in which the shaft of the front bracket arranged; the back bracket is a slot body which consists of a back bracket base, a back bracket connection plate and the fixing plate of a pressure rod fixing plate; the pressure rod tightly presses and fixes the back end of the arc pressure rod; the back bracket base is fixed on a connector at the other side of the koto body; the string pressing device is arranged on the arc pressure rod and comprises an adjusting screw and a string pressing post; the string pressing post is arranged on the adjusting screw; when in use, the string pressing post is pressured on a corresponding string; a pressure to the string is adjusted according to adjusting the distance between the upper and the lower of the string pressing post to realize to adjust the tones and be able to realize fast inflexion after the tones are adjusted in turn.
Description
Technical field
The utility model relates to a kind of Guzheng-.
Background technology
The modulation mode of Zheng has two kinds at present: the one, and electronic inflexion zither, in the peg box of Zheng, motor is housed, camshaft is housed on the motor, by motor rotating band moving cam axle string push rod jack-up is cut string and finish modulation, though it is convenient to use, but the cost of electronic inflexion zither is higher, and traditional Zheng can't be installed and used.The 2nd, the modulation of traditional Zheng comes string is cut sound by the qin sign indicating number that promotes on the string, and four qin sign indicating numbers of every promotion change an accent; Perhaps rotate the peg of qin end, moving four pegs of revolution are changeed an accent.The modulation of tradition Zheng so need the very long tuning time, can't be finished modulation because want the tuning of a string, a string fast.No matter be electronic modulation or traditional manual modulation, a shortcoming is all arranged after the modulation, that is exactly to have lost the preceding tone of modulation.Such as turn the G accent by D after, can't recall to D fast and transfer.
The utility model content
The utility model at the problem of present Zheng modulation inconvenience propose a kind of simple in structure, cost is low, installation, convenient disassembly, be applicable to the Guzheng-of traditional Zheng.
Technical scheme provided by the utility model is: it comprises fore-stock, after-poppet, arc depression bar and presses the string device; Fore-stock is a L template, and the upper end is equipped with one, and the bottom is connected with the web member of qin body one side; The front end of arc depression bar is provided with perforation, and the axle of fore-stock is placed through in this hole; After-poppet is a groove body of being made up of after-poppet base, after-poppet web joint and depression bar fixed head, and the depression bar fixed head tightly suppresses the rear end of arc depression bar fixing, and the after-poppet base is fixed on the web member of qin body opposite side; Be equipped with on the arc depression bar and press the string device, press the string device to comprise the adjusting screw(rod) and the pressure post to which the strings of a musical instrument are attached, press the post to which the strings of a musical instrument are attached to be loaded on the adjusting screw(rod).
Further, the bottom of fore-stock and after-poppet is equipped with dovetail groove.
Further, be respectively equipped with four pressure string devices on every arc depression bar.
Further, press the bottom surface of the post to which the strings of a musical instrument are attached to be provided with groove.
Further, press post to which the strings of a musical instrument are attached bottom surface to be stained with cushion.
Further, press the string device to be movably arranged on the arc depression bar by web member.
After adopting web member, further, pressing the web member of string device is cylindrical shape, is sleeved on the arc depression bar.
Further, under the depression bar fixed head groove that is complementary with the arc depression bar is arranged.
The utility model has following advantage: make simple, easy to carry, be applicable to traditional Zheng, this Guzheng-modulation speed is fast, tone after the modulation is accurate, and the tone before the quick-recovery modulation soon, just or else runs sound modulation is finished after easily, kept former qin tone color accuracy in pitch and playing method, and be easy to install, dismantle.
Description of drawings
Fig. 1 is the front view of the utility model Guzheng-;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is the profile of pressing string device section A among Fig. 1;
Fig. 4 is the profile of after-poppet cross section B among Fig. 1.
The figure number explanation: 1 fore-stock, 2 after-poppets, 2.1 depression bar fixed heads, 2.2 after-poppet web joints, 2.3 after-poppet bases, 3 arc depression bars, 4 press the string device, 5 web members, 6 adjusting screw(rod)s, 7 press the post to which the strings of a musical instrument are attached
Embodiment
Referring to Fig. 1, Fig. 2, the utility model comprises fore-stock 1, after-poppet 2, arc depression bar 3 and presses string device 4; Fore-stock 1 is a L template, and the upper end is equipped with one, and the bottom is connected with the web member of qin body one side; The front end of arc depression bar 3 is provided with perforation, and the axle of fore-stock 1 is placed through in this hole; After-poppet 2 is a groove body of being made up of after-poppet base 2.3, after-poppet web joint 2.2 and depression bar fixed head 2.1, and depression bar fixed head 2.1 tightly suppresses the rear end of arc depression bar 3 fixing, and after-poppet base 2.3 is fixed on the web member of qin body opposite side; Be equipped with on the arc depression bar 3 and press string device 4, press string device 4 to comprise the adjusting screw(rod) 6 and the pressure post to which the strings of a musical instrument are attached 7, press the post to which the strings of a musical instrument are attached 7 to be loaded on the adjusting screw(rod) 6.
Fig. 1, fore-stock 1 is the same with after-poppet 2, and the bottom is a dovetail groove, and described qin body web member is the swallowtail track that is equipped with in advance on the Zheng, and this dovetail groove is fixed on the guide rail.
As shown in Figure 1, there are four to press the post to which the strings of a musical instrument are attached 7 on the arc depression bar 3, can regulate four strings simultaneously and finish accent of commentaries on classics.After the every all such tuning of required string, can realize pressing down an arc depression bar and change an accent.
As shown in Figure 3, press in the post to which the strings of a musical instrument are attached 7 internal thread is arranged, so can regulate the distance up and down of pressing the post to which the strings of a musical instrument are attached 7 by turn up and down, thereby change the pressure of pressing 7 pairs of strings of the post to which the strings of a musical instrument are attached, slowly rotation is pressed the post to which the strings of a musical instrument are attached 7, is played corresponding string simultaneously and come tuning, when obtaining required tone, to stop the rotation and press the post to which the strings of a musical instrument are attached 7, tuning finishes.
Groove can also be arranged in the bottom surface of the above-mentioned pressure post to which the strings of a musical instrument are attached 7, and string can not skid off from pressing the post to which the strings of a musical instrument are attached 7 tops when making performance.
Press the bottom surface of the post to which the strings of a musical instrument are attached 7 can also be stained with cushion, can effectively absorb string like this, make when playing and can not run sound and eliminate noise pressing the vibrations of the post to which the strings of a musical instrument are attached 7.
As Fig. 3, press string device 4 can lean on web member 5 to be movably arranged on the arc depression bar 3, can regulate the distance between a pressure post to which the strings of a musical instrument are attached like this, make the scope of application of Transponder wider.
As Fig. 3, press the web member 5 of string device 4 can be made as cylindrical shape, be sleeved on the arc depression bar.
As Fig. 4, can also have the groove that is complementary with arc depression bar 3 at depression bar fixed head 2.1, can make the arc depression bar 3 can move left and right like this, thereby play the accurately effects of location of arc depression bar 3 that make depression bar fixed head 2.1 times.
During use, move earlier and press string device 4 that the pressure post to which the strings of a musical instrument are attached 7 is alignd with corresponding string, when arc depression bar 3 was pressed down, the relative pressure post to which the strings of a musical instrument are attached 7 tops can contact fully with string.After pressing the post to which the strings of a musical instrument are attached 7 stationkeeping, more used arc depression bar 3 is pressed down, and the other end of arc depression bar 3 is buckled into from after-poppet 2 sides, be pressed against the depression bar fixed head 2.1 times.
The arc depression bar 3 that needs only required string correspondence during performance presses down and is pressed against the depression bar fixed head 2.1 times, just can finish rapid modulation.The D that normally originally is adjusted to of Zheng transfers, and presses down just to transfer G to behind the arc depression bar 3 and transfer, and presses down two and transfers C to and transfer, and three for F transfers, and four for falling the B accent, by that analogy.After performance finishes,, Transponder is taken off from qin along the direction of dovetail groove get final product again, and do not need to adjust again during the next time use as long as arc depression bar 3 is taken out from depression bar fixed head 2.1 times by the side.
Claims (8)
1, a kind of Guzheng-is characterized in that: it comprises fore-stock, after-poppet, arc depression bar and presses the string device; Fore-stock is a L template, and the upper end is equipped with one, and the bottom is connected with the web member of qin body one side; The front end of arc depression bar is provided with perforation, and the axle of fore-stock is placed through in this hole; After-poppet is a groove body of being made up of after-poppet base, after-poppet web joint and depression bar fixed head, and the depression bar fixed head tightly suppresses the rear end of arc depression bar fixing, and the after-poppet base is fixed on the web member of qin body opposite side; Be equipped with on the arc depression bar and press the string device, press the string device to comprise the adjusting screw(rod) and the pressure post to which the strings of a musical instrument are attached, press the post to which the strings of a musical instrument are attached to be loaded on the adjusting screw(rod).
2, Guzheng-according to claim 1 is characterized in that: the bottom at fore-stock and after-poppet is equipped with dovetail groove.
3, Guzheng-according to claim 1 is characterized in that: be respectively equipped with four on the every arc depression bar and press the string device.
4, Guzheng-according to claim 1 is characterized in that: press the bottom surface of the post to which the strings of a musical instrument are attached to be provided with groove.
5, according to claim 1 or 4 described Guzheng-s, it is characterized in that: press the bottom surface of the post to which the strings of a musical instrument are attached to be stained with cushion.
6, Guzheng-according to claim 1 is characterized in that: press the string device to be movably arranged on the arc depression bar by web member.
7, Guzheng-according to claim 6 is characterized in that: pressing the web member of string device is cylindrical shape, is sleeved on the arc depression bar.
8, Guzheng-according to claim 1 is characterized in that: the groove that is complementary with the arc depression bar is arranged under the depression bar fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200005344U CN201138566Y (en) | 2008-01-17 | 2008-01-17 | Tuning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200005344U CN201138566Y (en) | 2008-01-17 | 2008-01-17 | Tuning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201138566Y true CN201138566Y (en) | 2008-10-22 |
Family
ID=40039248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200005344U Expired - Fee Related CN201138566Y (en) | 2008-01-17 | 2008-01-17 | Tuning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201138566Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157142A (en) * | 2011-02-10 | 2011-08-17 | 陶玉兰 | Simple string-lifting tuning device of 21-stringed plucked instrument |
| CN106057176A (en) * | 2016-07-27 | 2016-10-26 | 成都新海星文化传播有限公司 | Pedal modulation konghou |
-
2008
- 2008-01-17 CN CNU2008200005344U patent/CN201138566Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157142A (en) * | 2011-02-10 | 2011-08-17 | 陶玉兰 | Simple string-lifting tuning device of 21-stringed plucked instrument |
| CN102157142B (en) * | 2011-02-10 | 2012-06-27 | 陶玉兰 | Simple string-lifting tuning device of 21-stringed plucked instrument |
| CN106057176A (en) * | 2016-07-27 | 2016-10-26 | 成都新海星文化传播有限公司 | Pedal modulation konghou |
| CN106057176B (en) * | 2016-07-27 | 2023-04-18 | 成都新海星文化传播有限公司 | Pedal modulation konghou |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201138566Y (en) | Tuning device | |
| CN204130149U (en) | A kind of modularization stringed musical instrument | |
| CN102682747A (en) | Novel erhu fine-tuning moving jack | |
| CN108538272B (en) | Guitar playing auxiliary string pressing device | |
| CN202067523U (en) | Modulation Chinese zither with hung voice box | |
| CN202584703U (en) | Novel slight tuning mobile jack of urheen | |
| CN2442357Y (en) | Zheng With modulation device | |
| CN202771784U (en) | Convenient and accurate string-fixing, tone-tuning and pitch-modulating device used for guqin | |
| CN212515394U (en) | Metronome is used in music teaching | |
| CN103400571B (en) | Guitar chord fingering device and install the guitar of this guitar chord fingering device | |
| CN201207698Y (en) | Connecting member for dismountable loudspeaker box for flat-plate television | |
| CN202816334U (en) | Keyboard type string device | |
| CN216749274U (en) | Violin fingerboard installation device | |
| CN102184727B (en) | Suspended sound transposition chorded instrument | |
| CN202650507U (en) | Keyboard type string device | |
| CN2758921Y (en) | Stringed musical instrument with strings folded oven tailpiece | |
| CN202258279U (en) | Keyboard type string pulling device | |
| CN107068118A (en) | A kind of control method of seven-stringed plucked instrument in some ways similar to the zither harmonic vibration apparatus for initializing | |
| CN215841619U (en) | Run-up equipment | |
| CN111613192A (en) | String instrument with variable timbre | |
| CN211828063U (en) | Kung Ji qin and qin stand | |
| CN220097562U (en) | Piano moving vehicle | |
| CN212061828U (en) | Erhu | |
| CN220096562U (en) | Motorcycle speed changing pedal structure | |
| CN2909451Y (en) | Adjustable key assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XIAO DAISHENG; PATENTEE Free format text: FORMER OWNER: XIAO DAISHENG Effective date: 20080926 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080926 Address after: Beijing City, Tongzhou Liyuan Town in Jinqiao cloud Jingdong home 353 floor of a unit no. 402, zip code: 101101 Co-patentee after: Xiao Wenqi Patentee after: Xiao Dai Sheng Address before: Beijing City, Tongzhou Liyuan Town in Jinqiao cloud Jingdong home 353 floor of a unit no. 402, zip code: 101101 Patentee before: Xiao Daisheng |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20110117 |