CN2662406Y - Combined urheen tone reference aligning apparatus - Google Patents
Combined urheen tone reference aligning apparatus Download PDFInfo
- Publication number
- CN2662406Y CN2662406Y CN 200320106588 CN200320106588U CN2662406Y CN 2662406 Y CN2662406 Y CN 2662406Y CN 200320106588 CN200320106588 CN 200320106588 CN 200320106588 U CN200320106588 U CN 200320106588U CN 2662406 Y CN2662406 Y CN 2662406Y
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- ring fastening
- fastening type
- type holder
- accuracy
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Abstract
The utility model discloses a combined huqin tuning positioning device positioned between a musical instrument bar and a string, which comprises the musical instrument bar and the string, the key point is that an upper and lower combined tone fine adjustment device and tone positioning device are arranged at the fiddle bar through the becket type fixed seat; a stent and a partial string frame and a composite string frame on the stent are arranged on the tone fine adjustment device, and a lateral groove, an adjusting block with and an adjusting nut model are arranged between the stents; the tone positioning device is a positioning bar positioned on the fiddle bar provided with scale calibration under the positioning thousand catty. The utility model has reasonable combination and design, good positioning effects, and convenient setting and use, and can be widely used on various huqin.
Description
Affiliated technical field
The utility model relates to Chinese fiddle performance and teaching appurtenance technical field, and especially a kind of Chinese fiddle accuracy in pitch of will finely tuning reaches the accurate Chinese fiddle performance and the auxiliary accessories of imparting knowledge to students that Chinese fiddle style phoneme combines of deciding.
Background technology
At present, the Chinese fiddle accuracy in pitch of employing fine setting apparatus adopts the tuning anchor clamps of " presses three foldings " mostly.It is very inconvenient that this tuning anchor clamps not only use, and the sensitivity of tuning is not high yet, and also can cause bigger infringement to the urheen string, even influence playing effect.Simultaneously, be exactly the bad grasp of accuracy in pitch for the difficult problem of Chinese fiddle beginner maximum, phoneme is held in the preach instruction of papil exercise by " on a bit, down a bit " when teacher gives lessons.Have on the qin bar, adopt rubberized fabric, height that method such as make marks is discerned phoneme, what have is coated with the height that a cinnabar comes the mark phoneme on string.Chinese patent CN2287324Y, denomination of invention is the utility model patent of " Chinese fiddle is assisted sound accurate instrument ", has proposed a kind of adjustment grade device A, B, C that can locate by dress on Chinese fiddle qin bar.This grade device can play the function similar with keyboard instrument, clearly to discern the position of whole tone and semitone on the string, to practitioner's study and grasp phoneme and have certain help.This but " Chinese fiddle is assisted sound accurate instrument " structure more complicated uses very inconvenient.The Chinese fiddle accuracy in pitch of current use fine setting apparatus particularly, still accuracy in pitch location utensil, major part all is independent structure, installs and uses separately, function singleness has consequently influenced the accurate performance and the teaching efficiency of Chinese fiddle.
Summary of the invention
Present in the deficiency that exists aspect fine setting of Chinese fiddle accuracy in pitch and the accuracy in pitch location utensil in order to overcome, it is a kind of simple in structure that the utility model provides, tuning, effective, the easy to use combined type Chinese fiddle tone reference aligning apparatus of accordatura.
The technical scheme that its technical matters that solves the utility model adopts is: this combined type Chinese fiddle tone reference aligning apparatus, be arranged between Chinese fiddle qin bar and the string, comprising qin bar, string and backstay, mainly is accuracy in pitch micro actuator and the accuracy in pitch steady arm that is provided with combination up and down on the qin bar by the ring fastening type holder; Said accuracy in pitch micro actuator is provided with the support that combines as a whole with the ring fastening type holder and is fixed on support string separating frame and string compound frame two ends and that be provided with string hole or string groove up and down, in the middle of support, be provided with horizontal chute, left and right symmetrically is provided with exterior string and adjusts slide block, exterior string adjustment screw and interior string adjustment slide block, interior string adjustment screw in the chute, the two ends of adjusting screw at exterior string adjustment screw, interior string connect exterior string adjustment nut and interior string adjustment nut, are equipped with string on two adjustment slide blocks and buckle; Said accuracy in pitch steady arm, form by top ring fastening type holder and following ring fastening type holder and the backstay that is arranged on the band scale scale between them, it is very heavy that the front end of superincumbent ring fastening type holder is provided with the accordatura of protrusion, be provided with the string hole in accordatura is very heavy, be provided with the adjustment bolt above the ring fastening type holder below, to adjust the distance between backstay and the string; Said ring fastening type holder is to be buckled into one by the semifixed seat of the semifixed seat in a left side and the right side and by corresponding catching groove of two joints and coak, and the inboard of holder is provided with the fixed block groove and is provided with fixed block in groove, and the outer end of fixed block is provided with the adjustment bolt; The ring fastening type holder that accordatura is very heavy and the ring fastening type holder of accuracy in pitch micro actuator can adopt the left semifixed seat of UNICOM's formula to peg graft fixing with the qin bar.
The utility model advantage compared with prior art mainly is that composite design is reasonable, and it is effective that tuning is located, and installs and uses easily.
At first, the urheen accuracy in pitch micro actuator of being close to the Erhu bridge top, be parts that are " cross " type structure, the top is connected with peg inside and outside the urheen and has string hand-hole or a groove, the below is connected with Erhu bridge, between be provided with the chute of one, being equipped with string on the two adjustment slide blocks buckles, also be respectively equipped with the fine adjustment screw and the nut that can spur slide block, draw in the string in adopting, the mode that exterior string draws is outward adjusted the accuracy in pitch of Chinese fiddle, has reduced the injury to string to greatest extent, and the accuracy in pitch fine setting is convenient, and sensitivity is very high.
Secondly, below Erhu bridge,, be provided with the backstay of band scale scale by up and down between two ring fastening type holders, the bottom of backstay is provided with the adjustment bolt of adjusting distance between qin bar and the string, and the bottom and the string collision that prevent to play backstay when stopping produce noise.And easy for installation, the span accordatura is accurate, and the practitioner can play a multiplier effect in the exercise process.
Adopt the ring fastening type holder besides, make the easier for installation of accuracy in pitch micro actuator and accuracy in pitch steady arm.Therefore, this combined type Chinese fiddle tone reference aligning apparatus can be installed and used on various Chinese fiddle widely.
Description of drawings
Fig. 1 is installed in structural representation on the Chinese fiddle for the utility model;
Fig. 2 is a main TV structure synoptic diagram of the present utility model;
Fig. 3 is the utility model accuracy in pitch micro actuator structural representation;
Fig. 4 is the structural representation of ring fastening type holder.
1. accuracy in pitch micro actuators among the figure, 2. ring fastening type holder, 3. ring fastening type holder, 4. accuracy in pitch steady arm, 5. qin bar, 6. string, 7. adjustment bolt, 8. ring fastening type holder, 9. accordatura is very heavy, 10. backstay, 11. scale scales, 12. string separating frames, 13. support, 14. exterior strings are adjusted slide block, 15. chutes, 16. exterior string is adjusted screw, 17. exterior strings are adjusted nut, 18. string compound frames, 19. the string hole, 20. strings buckle, and 21. interior strings are adjusted slide block, 22. interior string is adjusted screw, 23. interior strings are adjusted nut, 24. fixed blocks, 25. the adjustment bolt, 26. fixed block grooves, the semifixed seat in 27. left sides, 28. catching groove, 29. coaks, 30. right semifixed seats.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in detail:
As shown in Figure 1, 2, 3, this combined type Chinese fiddle tone reference aligning apparatus, being arranged between Chinese fiddle qin bar 5 and the string 6, comprising qin bar 5, string 6 and backstay 10, mainly is accuracy in pitch micro actuator 1 and the accuracy in pitch steady arm 4 that is provided with combination up and down on qin bar 5 by ring fastening type holder 2,3,8.Said accuracy in pitch micro actuator 1, be provided with the support 13 that combines as a whole with ring fastening type holder 2 and be fixed on support string separating frame 12 two ends and that be provided with the string hole and string compound frame 18 about in the of 13, in the middle of support 13, be provided with horizontal chute 15, left and right symmetrically is provided with exterior string and adjusts slide block 14 in the chute 15, exterior string adjusts screw 16 and interior string is adjusted slide block 21, interior string is adjusted screw 22, adjust screw 16 at exterior string, the two ends of interior string adjustment screw 22 have connected the exterior string of regulating action and have adjusted nut 17 and interior string adjustment nut 23, be equipped with string on two adjustment slide blocks and buckle 20, about turn that exterior string is adjusted nut 17 and interior string is adjusted nut 23, just can adjust the tightness of string.
Said accuracy in pitch steady arm 4, form by ring fastening type holder 3 and ring fastening type holder 8 and the backstay 10 that is arranged on the band scale scale 11 between them, be provided with the accordatura very heavy 9 of protrusion at the front end of ring fastening type holder 3, be provided with the string hole 19 of passing through string in the accordatura very heavy 9, on ring fastening type holder 8, be provided with and adjust bolt 7, to adjust the distance between backstay 10 and the string 6, the bottom and the string collision that prevent to play backstay when stopping produce noise.
As shown in Figure 4, said ring fastening type holder 2,3,8, all fasten and form by the semifixed seat 30 of the semifixed seat 27 in a left side and the right side and by corresponding catching groove 28 of two joints and coak 29, while ring fastening type holder 2 and ring fastening type holder 3, be to adopt the left semifixed seat 27 of UNICOM's formula to peg graft fixing with qin bar 5, install convenient like this, be provided with the fixed block groove 26 that fixes with qin bar 5 in the inboard of holder, in groove, be provided with fixed block 24, the outer end of fixed block 24 is provided with adjusts bolt 25, so that be securely fixed on the qin bar 5.
Claims (5)
1, a kind of combined type Chinese fiddle tone reference aligning apparatus, be arranged between Chinese fiddle qin bar (5) and the string (6), comprise qin bar (5), string (6) and backstay (10), it is characterized in that: go up accuracy in pitch micro actuator (1) and the accuracy in pitch steady arm (4) that is provided with combination up and down by ring fastening type holder (2), (3), (8) at qin bar (5).
2, combined type Chinese fiddle tone reference aligning apparatus according to claim 1, it is characterized in that said accuracy in pitch micro actuator (1), be provided with the support (13) that combines as a whole with ring fastening type holder (2) and be fixed on two ends and that be provided with string hole or string groove up and down string separating frame (12) of support (13) and string compound frame (18), in the middle of support (13), be provided with horizontal chute (15), the interior left and right symmetrically of chute (15) is provided with exterior string and adjusts slide block (14), exterior string adjusts screw (16) and interior string is adjusted slide block (21), interior string is adjusted screw (22), adjust screw (16) at exterior string, the two ends that interior string is adjusted screw (22) connect exterior string adjustment nut (17) and interior string adjustment nut (23), are equipped with string on the two adjustment slide blocks and buckle (20).
3, combined type Chinese fiddle tone reference aligning apparatus according to claim 1, it is characterized in that said accuracy in pitch steady arm (4), form by ring fastening type holder (3) and ring fastening type holder (8) and the backstay (10) that is arranged on the band scale scale (11) between them, be provided with the accordatura very heavy (9) of protrusion at the front end of ring fastening type holder (3), accordatura is provided with string hole (19) in very heavy (9), on ring fastening type holder (8), be provided with and adjust bolt (7), to adjust the distance between backstay (10) and the string (6).
4, combined type Chinese fiddle tone reference aligning apparatus according to claim 1, it is characterized in that said ring fastening type holder (2), (3), (8), be also to be buckled into one by corresponding catching groove of two joints (28) and coak (29) by semifixed seat in a left side (27) and right semifixed seat (30), the inboard of holder is provided with fixed block groove (26) and is provided with fixed block (24) in groove, and the outer end of fixed block (24) is provided with adjusts bolt (25).
5,, it is characterized in that said ring fastening type holder (2) and ring fastening type holder (3) adopt the left semifixed seat (27) of UNICOM's formula to peg graft fixing with qin bar (5) according to claim 1 or 4 described combined type Chinese fiddle tone reference aligning apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320106588 CN2662406Y (en) | 2003-11-25 | 2003-11-25 | Combined urheen tone reference aligning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320106588 CN2662406Y (en) | 2003-11-25 | 2003-11-25 | Combined urheen tone reference aligning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2662406Y true CN2662406Y (en) | 2004-12-08 |
Family
ID=34341771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320106588 Expired - Fee Related CN2662406Y (en) | 2003-11-25 | 2003-11-25 | Combined urheen tone reference aligning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2662406Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102682747A (en) * | 2012-06-06 | 2012-09-19 | 丁国华 | Novel erhu fine-tuning moving jack |
| CN108044755A (en) * | 2018-01-08 | 2018-05-18 | 无锡万声乐器有限公司 | It is a kind of that there is the blue or green engraving urheen of Hu handle of bamboo and its bamboo green grass or young crops artistic carving |
-
2003
- 2003-11-25 CN CN 200320106588 patent/CN2662406Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102682747A (en) * | 2012-06-06 | 2012-09-19 | 丁国华 | Novel erhu fine-tuning moving jack |
| CN108044755A (en) * | 2018-01-08 | 2018-05-18 | 无锡万声乐器有限公司 | It is a kind of that there is the blue or green engraving urheen of Hu handle of bamboo and its bamboo green grass or young crops artistic carving |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |