CN204496896U - A kind of string adjusting gear of violin - Google Patents
A kind of string adjusting gear of violin Download PDFInfo
- Publication number
- CN204496896U CN204496896U CN201520234139.2U CN201520234139U CN204496896U CN 204496896 U CN204496896 U CN 204496896U CN 201520234139 U CN201520234139 U CN 201520234139U CN 204496896 U CN204496896 U CN 204496896U
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- string
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Abstract
The utility model discloses a kind of string adjusting gear of violin, comprise knob, screw, by the fastening tuning peg of described knob, the peg groove being sleeved on pad on described tuning peg and fixing tuning peg; Described tuning peg is stainless steel, comprises the solid string end and positioning end that are wholely set, and described solid string end is circular shaft, Gu circular shaft one end of string end is plugged on peg groove, Gu be provided with string hole in the middle part of the circular shaft of string end; Described positioning end is square or both sides are the oblateness of plane, and the outer face of positioning end is provided with the female screw hole supporting with screw; Through hole is offered in described knob inside, and described through hole comprises the pilot hole that mates with positioning end and the screw hole with screw mates; Described bolts through bolt holes is connected with female screw hole.The fastening performance of string adjusting gear of this violin is good, and tuning is convenient, not easily runs string, and long service life and dismounting are easily.
Description
Technical field
The utility model relates to a kind of component of musical instrument, particularly relates to a kind of string adjusting gear of violin.
Background technology
The string adjusting gear of the violin generally used at present is wooden peg, and wooden peg and peg groove adopt circular cone wedge to be combined, and during use, string are inserted the string hole in the middle part of peg and are wrapped on the centrum of peg; During tuning, hold the thumb tab of peg, twist peg clockwise or counterclockwise with hand, the tension force of adjustment string, reaches the object of tuning, then inwardly by tight peg, utilizes the circular cone forelock of peg and peg groove; This peg easily loosens after adjusting string, draw when playing and need often to adjust peg, bother very much, and peg adopts wood materials, the impact by temperature humidity is comparatively large, causes the friction force between peg and peg hole uneven, add the difficulty of adjustment string, the serviceable life of peg is also shorter, and existing peg is integrated design on the other hand, comparatively difficult during dismounting.
Summary of the invention
The utility model makes improvements for above-mentioned Problems existing, namely the technical problems to be solved in the utility model is to provide a kind of string adjusting gear of violin, and the fastening performance of string adjusting gear of this violin is good, and tuning is convenient, not easily run string, long service life and dismounting are more for convenience.
In order to solve the problems of the technologies described above, the utility model proposes a kind of like this string adjusting gear of violin, comprise knob, screw, by the fastening tuning peg of described knob, the peg groove being sleeved on pad on described tuning peg and fixing tuning peg; Described tuning peg is stainless steel, comprises the solid string end and positioning end that are wholely set, and described solid string end is circular shaft, Gu circular shaft one end of string end is plugged on peg groove, Gu be provided with string hole in the middle part of the circular shaft of string end; Described positioning end is square or both sides are the oblateness of plane, and the outer face of positioning end is provided with the female screw hole supporting with screw; Through hole is offered in described knob inside, and described through hole comprises the pilot hole that mates with positioning end and the screw hole with screw mates; Described bolts through bolt holes is connected with female screw hole.
As further improvement of the utility model, described knob front end is provided with protuberance, and described protuberance size and described pad match.
The utility model beneficial effect is: knob and tuning peg adopt the separate design of split, knob afterbody arranges screw, after utilizing knob to drive tuning peg to be adjusted to the right place by string, screw can be utilized inwardly to be compressed by knob, itself and peg groove are formed be fastenedly connected, avoid tuning peg because loosen resilience by the tension force of string, the position that knob contacts with peg groove arranges protuberance and pad is also play the effect strengthening fastening dynamics, the positioning end of tuning peg is square or both sides are the oblateness of plane, so not only can to have made inside and outside knob slip but can with tuning peg synchronous rotary, and dismantle convenient, tuning peg adopts stainless steel material, serviceable life is more permanent.
The fastening performance of string adjusting gear of this violin that the utility model proposes is good, and tuning is convenient, not easily runs string, and long service life and dismounting are more for convenience.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model knob and tuning peg assemble schematic diagram;
Fig. 3 is the utility model tuning peg topology view;
Fig. 4 is the utility model knob front view;
Fig. 5 is the A-A schematic cross-section of Fig. 2;
Fig. 6 is the utility model gasket construction schematic diagram;
Fig. 7 is the utility model bolt structure schematic diagram;
In figure: 1 knob; 11 protuberances; 12 pilot holes; 13 screw holes; 2 tuning pegs; 21 solid string ends; 22 positioning ends; 23 string holes; 24 female screw holes; 3 pads; 4 screws; 5 peg grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Fig. 1 ~ Fig. 7, comprise knob 1, screw 4, by the fastening tuning peg 2 of described knob 1, the peg groove 5 being sleeved on pad 3 on described tuning peg and fixing tuning peg; Described tuning peg 2 is stainless steel, comprises the solid string end 21 and positioning end 22 that are wholely set, and described solid string end 21 is circular shaft, Gu circular shaft one end of string end is plugged on peg groove 5, Gu be provided with string hole 23 in the middle part of the circular shaft of string end; Described positioning end is square or both sides are the oblateness of plane, and the outer face of positioning end is provided with the female screw hole 24 supporting with screw 4; Through hole is offered in described knob inside, and described through hole comprises the pilot hole 12 that mates with positioning end and the screw hole 13 with screw mates; Described screw 4 is connected with female screw hole 24 through screw hole 13, and knob front end is provided with protuberance 11.
During use, the solid string end 21 of tuning peg 2 is penetrated peg groove 5, pad 3 is inside peg groove 5, then knob 1 be sleeved on the outside of positioning end 22 and connected by screw 4, rotate knob 1 and drive tuning peg 2, and then adjustment string, after adjustment puts in place, tighten screw 4, such knob 1 inwardly compresses the alien invasion of peg groove 5, make the stile of the protuberance of knob 1 and pad 3 pairs of peg grooves 5 form the holding force being greater than string tension force, tuning peg 2 can be prevented because loosen resilience by the tension force of string, avoid violin repeatedly tuning a stringed instrument in use.
As further technical scheme, tuning peg 2 is stainless steel tuning peg, and tuning peg 2 comprises the solid string end 21 and positioning end 22 that are wholely set, Gu string end 21 is provided with string hole 23, positioning end 22 is square or both sides are the oblateness of plane.
Adopt stainless steel tuning peg to extend the serviceable life of tuning peg 2, string is fixed on tuning peg 2 by string hole 23, and positioning end 22 is square or both sides are the oblateness of plane, so not only can make knob 1 horizontal slip but also can make itself and tuning peg 2 synchronous rotary.
As further technical scheme, knob 1 front end is provided with protuberance 11, and protuberance 11 size and pad 3 match.
Protuberance 11 and pad 3 matched design, so both attractive in appearance, knob 1 and the contact area of peg groove 5 can be increased again, protection and reinforcement effect are all served to knob 1 chord axial trough 5.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a string adjusting gear for violin, is characterized in that: comprise knob, screw, by the fastening tuning peg of described knob, the peg groove being sleeved on pad on described tuning peg and fixing tuning peg; Described tuning peg is stainless steel, comprises the solid string end and positioning end that are wholely set, and described solid string end is circular shaft, Gu circular shaft one end of string end is plugged on peg groove, Gu be provided with string hole in the middle part of the circular shaft of string end; Described positioning end is square or both sides are the oblateness of plane, and the outer face of positioning end is provided with the female screw hole supporting with screw; Through hole is offered in described knob inside, and described through hole comprises the pilot hole that mates with positioning end and the screw hole with screw mates; Described bolts through bolt holes is connected with female screw hole.
2. the string adjusting gear of a kind of violin according to claim 1, is characterized in that: described knob front end is provided with protuberance, and described protuberance size and described pad match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520234139.2U CN204496896U (en) | 2015-04-19 | 2015-04-19 | A kind of string adjusting gear of violin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520234139.2U CN204496896U (en) | 2015-04-19 | 2015-04-19 | A kind of string adjusting gear of violin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204496896U true CN204496896U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520234139.2U Active CN204496896U (en) | 2015-04-19 | 2015-04-19 | A kind of string adjusting gear of violin |
Country Status (1)
| Country | Link |
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| CN (1) | CN204496896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104751827A (en) * | 2015-04-19 | 2015-07-01 | 河北金音乐器集团有限公司 | String adjustment device for violins |
-
2015
- 2015-04-19 CN CN201520234139.2U patent/CN204496896U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104751827A (en) * | 2015-04-19 | 2015-07-01 | 河北金音乐器集团有限公司 | String adjustment device for violins |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |