CN201278259Y - Dulcimer tuning peg handle and dulcimer tuning peg cap - Google Patents
Dulcimer tuning peg handle and dulcimer tuning peg cap Download PDFInfo
- Publication number
- CN201278259Y CN201278259Y CNU2008202127933U CN200820212793U CN201278259Y CN 201278259 Y CN201278259 Y CN 201278259Y CN U2008202127933 U CNU2008202127933 U CN U2008202127933U CN 200820212793 U CN200820212793 U CN 200820212793U CN 201278259 Y CN201278259 Y CN 201278259Y
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- spanner
- dulcimer
- handle
- blind hole
- tuning pin
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Abstract
The utility model discloses a cymbalo tuning pin spanner which comprises a handle and a first spanner head. One end of the first spanner head is connected with the handle through a connecting rod, and the other end of the first spanner head is provided with a blind hole capable of being sleeved on the end part of a tuning pin in an insertion-pull mode; at least half the circumference of the opening end surface of the blind hole is obliquely crossed with the axial line of the blind hole in an obtuse angle; and the oblique crossing surface is made into an irregular guiding helicoid. The utility model also discloses a corresponding cymbalo tuning pin cap. The utility model can improve the tuning speed and the correctness of string distribution and string replacement, reduces the labor intensity, saves labor and time and can effectively prevent a finger from being injured by a string head.
Description
Technical field
The utility model relates to dulcimer tuning technology, relates in particular to a kind of dulcimer tuning pin spanner and dulcimer tuning pin cap.
Background technology
Dulcimer is a hammered string instrument that extensively worldwide and national characteristic are arranged.Dulcimer is in the use evolution of China, formed the Chinese dulcimer of unique national characters from making, structure, phoneme arrangement, playing style etc., its pronunciation is long and clear and melodious bright, is subjected to liking of music-lover deeply, also is provided with the dulcimer specialty in the Chinese Higher institution of higher learning.
402 types, the 401 type dulcimers that widely use of the whole nation just at present, opening on the qin has over one hundred string, and the many strings of sound are many, change string, the very trouble of tuning a stringed instrument.In addition, the less stable of dulcimer sound as easy as rolling off a logly is subjected to knock the influence of aspects such as dynamics frequency in weather, temperature, humidity, the use and changes.Several days uncomfortable, and it is inaccurate that sound of musical instrument will become, even a lot of noises occur.The joke of " the good audition of dulcimer is difficult to be transferred " therefore appears; Student, the head of a family be complaint often also: " dulcimer of my family is as striking iron wire, and is very much unpleasant to hear! ", " the dulcimer sound is inaccurate, has not thought to have practiced again "; Also there is the expert to claim: " study dulcimer the most thorny issue no more than tuning ".
By analysis, dulcimer produces one of the reason change voice and is: when dulcimer dispatched from the factory and joins string or user and more renew string, the string of winding of no use was pushed down the string head of himself on peg.Therefore, after a while, string is just loose easily, and the qin sound will reduce, and causes qin sound misalignment.
And, be used for the what is called " dulcimer organ stop " of tuning in the prior art with reference to figure 1, and being actually a kind of general tuning spanner, this general utility wrench can only come tuning by adjusting string tension force, the function that do not press the string head, bends the string head, the string head is pushed down automatically.
Owing to join string, do not have specific purpose tool when changing string, can only directly touch the string head usually with finger, make it bend 90 degree.Yet because of being subjected to the compact arranged space constraint of adjacent peg on every side, finger is not easy to touch the string head, the string head be pushed down very difficultly, and it is big and wayward to exert oneself, thereby effort, time-consuming, inaccurate, even also stabs finger easily; When the old string that particularly will not push down the string head is reinstalled, difficulty more, because this moment, old string was stretched by overtension a kind of metal " flow harden " phenomenon is arranged, elasticity is more obedient, is difficult to accomplish to bend 90 degree and himself string head is pushed down.
The utility model content
Technical problem to be solved in the utility model is: a kind of dulcimer tuning pin spanner is provided, and this spanner can be accurate, quick, laborsaving, with the string of winding the string head of self is pushed down on peg safely.
Technical problem to be solved in the utility model is: a kind of dulcimer tuning pin cap is provided, and this peg cap and common tuning wrench combination are used, can be accurate, quick, laborsaving, with the string of winding the string head of self is pushed down on peg safely.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of dulcimer tuning pin spanner, comprise the handle and first spanner, one end of described first spanner links to each other with handle by connecting link, the other end is provided with the blind hole that can be enclosed within the peg end with plugging, and the open end of described blind hole has at least half cycle to become the obtuse angle oblique with the axial line of blind hole, and this oblique face is arranged to special-shaped guiding helicoid.
Correspondingly, the utility model also provides a kind of dulcimer tuning pin cap, one end of described peg cap is provided with the blind hole that can be enclosed within the peg end and the open end of described blind hole has at least half cycle to become the obtuse angle oblique with the axial line of blind hole, and this oblique face is arranged to special-shaped guiding helicoid; And its other end for identical with the peg end shape, can insert the rectangular pyramid spindle nose in other spanner blind hole.
The beneficial effects of the utility model are:
Embodiment of the present utility model is by lengthening peg spanner, be arranged to special oblique mouthful with the blind hole of peg spanner, thereby improved tuning speed, and join string, change the string correctness, reduced labour intensity, time saving and energy saving and prevented that effectively the string head from stabbing finger.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Description of drawings
Fig. 1 is the composition structural drawing of the dulcimer organ stop of prior art.
Fig. 2 is the composition structural drawing of the embodiment of dulcimer tuning pin spanner that provides of the utility model.
Fig. 3 is the composition structural drawing of the embodiment of dulcimer tuning pin spanner that provides of the utility model.
Fig. 4 is the composition structural drawing of the embodiment of dulcimer tuning pin spanner that provides of the utility model.
Fig. 5 is the composition structural drawing of the embodiment of dulcimer tuning pin spanner that provides of the utility model.
Fig. 6 is the composition structural drawing of the embodiment of dulcimer tuning pin spanner that provides of the utility model.
Fig. 7 is the composition structural drawing of the embodiment of dulcimer tuning pin cap that provides of the utility model.
Fig. 8 is the use synoptic diagram of the embodiment of dulcimer tuning pin cap that provides of the utility model.
Embodiment
The utility model is a specific purpose tool, and employing has metal material in certain strength and makes the main position of dulcimer tuning pin spanner (being spanner); Can be equipped with the handle that timber, rubber or other material are made, be an art up instrument.
With reference to figure 2, this figure is the composition structural drawing of the embodiment of dulcimer tuning pin spanner that provides of the utility model; As shown in the figure, present embodiment mainly includes the handle 1 and first spanner 2, one end of described first spanner 2 links to each other with handle 1 by connecting link 3, the other end is provided with the blind hole 21 that can be enclosed within the peg end with plugging, the open end 22 of described blind hole 21 has at least half cycle to become the obtuse angle oblique with the axial line of blind hole 21, and this oblique face is arranged to special-shaped guiding helicoid, can guide string to twine peg regularly.
During specific implementation, the angle a of described oblique can be set to about 125 °, preferably is not more than 125 °; And being shaped as the rectangular pyramid square toes of rectangular pyramid square hole or eight pyramid splined holes, size and dulcimer peg, its blind hole is complementary, make described first spanner can sheathed described peg square toes outer and move place slightly, thereby when rotating this first spanner, can drive peg and rotate.
Perhaps, with reference to figure 2-Fig. 6, further improve example as some, present embodiment also can include one second spanner 4, one end of described second spanner 4 links to each other with handle 1 by connecting link 3, the other end is provided with the blind hole 41 that can be enclosed within the peg end, and the axial line vertical (being common in the prior art " dulcimer organ stop " spanner) of the open end 42 of its described blind hole 41 and blind hole 41 becomes double end " dulcimer tuning pin spanner ".Described first spanner 2 is used to join string, bends the string head when changing string, presses the string head, tentatively tightens up string; Described second spanner 4 then is used for normal tuning.Above-mentioned improvement is applicable to new qin kit.
During specific implementation, it can have multiple moulding, includes but not limited to following three kinds:
With reference to figure 3, described first spanner 2 and second spanner 4 are separately positioned on the both sides of handle 1 same end, form bifurcation font one-piece construction with handle 1;
Perhaps, with reference to figure 4, described first spanner 2 links to each other by the two ends of connecting link 3 with handle 1 respectively with second spanner 4, and is arranged on the both sides at handle 1 two ends, 180 ° of symmetries of the central point of thorny handle;
Perhaps, with reference to figure 5, described first spanner 2 links to each other by the two ends of connecting link 3 with handle 1 respectively with second spanner 4, and is arranged on the same side at handle 1 two ends, along the central vertical rotational symmetry of handle.
Above-mentioned handle and connecting link are arranged to various moulding such as S shape, and its benefit is good hand touch, firmly convenient and the melodic line of the happy fluctuating of contemporary watch sound and the symbol head that its spanner is similar to the staff note, gives aesthetic; And multiple moulding provides the user multiple choices.
In addition, with reference to figure 6, described connecting link 3 can also be set to linear pattern, and is connected the middle part of handle 1, thereby forms T type one-piece construction with described handle 1, and this structure only is used to join string, bends the string head when changing string, presses the string head, tentatively tightens up string; Its follow-up tuning can be used common peg instead and be pulled and finish.Above-mentioned improvement is applicable to that old qin increases the special-purpose string head instrument of pressing.
With reference to figure 7, according to above-mentioned main design philosophy, can also make one " dulcimer tuning pin cap ", an end that is somebody's turn to do " dulcimer tuning pin cap " is to be provided with the blind hole 21 that is shaped as rectangular pyramid square hole or eight pyramid splined holes, and the open end 22 of described blind hole 21 has at least half cycle to become the obtuse angle oblique with the axial line of blind hole, and this oblique face is arranged to special-shaped guiding helicoid, can guide string to twine peg regularly, can be sheathed on the dulcimer peg with plugging; The other end then be identical with peg 10 end shapes, can insert the rectangular pyramid spindle nose 23 in other spanner blind hole, " the dulcimer organ stop " that can insert existing use is in the common peg blind hole of pulling, and uses as combined type " peg is pulled ".This structure only is used to join string, bends the string head when changing string, presses the string head, tentatively tightens up string; Its follow-up tuning should be used common peg instead and be pulled and finish.Above-mentioned improvement is applicable to that old qin increases the special-purpose string head accessory of pressing.
Describe the using method of the dulcimer tuning pin spanner that the utility model provides in detail below with reference to Fig. 8.
Join string at dulcimer, when changing string, first spanner 2 is enclosed within on the peg 10 by respective direction, after making its oblique mouthful long side aligning string head 11 orientations entangle peg 10, the downward application of force, under the effect of power, the long side of described first spanner is pushed down string head 11 automatically makes it bend 90 degree and peg 10 applyings, rotate first spanner 2 then, clockwise tight string, the abnormity guiding helicoid design of present embodiment uniqueness, can guide string to twine peg regularly, make firmly to be easy to control, accurate, safety when using for a short time;
During clockwise tight string, the abnormity guiding helicoid guiding string 12 of first spanner 2 is wound on the peg 10 regularly, and himself string head 11 is pressed on the peg, and has avoided the string head 11 loosening qin sounds that bring to reduce the misalignment problems.Generally having 2-4 circle string 12 to push down string head 11 is advisable.The design of the S type of present embodiment makes good hand touch when using, firmly convenient and aesthetic arranged.
The utility model can improve tuning speed, improves to join string, change the string correctness, reduces labour intensity, and is time saving and energy saving and prevent that effectively the string head from stabbing finger." the dulcimer tuning pin spanner " that uses the utility model to provide, single string can be changed the string tuning time shortened to about two minutes by about more than ten minutes, raise the efficiency about five times, and all be easy to grasp, also be applicable to dulcimer manufacturer for dulcimer player and fan.
The above is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (10)
1, a kind of dulcimer tuning pin spanner, comprise the handle and first spanner, one end of described first spanner links to each other with handle by connecting link, the other end is provided with the blind hole that can be enclosed within the peg end with plugging, it is characterized in that: the open end of described blind hole has at least half cycle to become the obtuse angle oblique with the axial line of blind hole, and this oblique face is arranged to special-shaped guiding helicoid.
2, dulcimer tuning pin spanner as claimed in claim 1 is characterized in that, the angle of described oblique is for being not more than 125 °.
3, dulcimer tuning pin spanner as claimed in claim 1 or 2 is characterized in that described connecting link is a linear pattern, and is connected the middle part of handle, forms T type one-piece construction with described handle.
4, dulcimer tuning pin spanner as claimed in claim 1 or 2, it is characterized in that, described spanner also includes one second spanner, one end of described second spanner links to each other with handle by connecting link, the other end is provided with the blind hole that can be enclosed within the peg end, and the open end of described blind hole is vertical with the axial line of blind hole.
5, dulcimer tuning pin spanner as claimed in claim 4 is characterized in that, described first spanner links to each other with the two ends of handle by connecting link respectively with second spanner, and is arranged on the both sides at handle two ends, 180 ° of symmetries of the central point of thorny handle.
6, dulcimer tuning pin spanner as claimed in claim 4 is characterized in that, described first spanner links to each other with the two ends of handle by connecting link respectively with second spanner, and is arranged on the same side at handle two ends, along the central vertical rotational symmetry of handle.
7, dulcimer tuning pin spanner as claimed in claim 4 is characterized in that, described first spanner and second spanner are separately positioned on the both sides of the same end of handle, forms bifurcation font one-piece construction with handle.
8, dulcimer tuning pin spanner as claimed in claim 4 is characterized in that, described first spanner is connected with connecting link with second spanner, and described first spanner is sheathed in the blind hole of second spanner removedly.
9, dulcimer tuning pin spanner as claimed in claim 8 is characterized in that, the interior end of blind hole that described first spanner is sheathed on second spanner is the rectangular pyramid spindle nose.
10, a kind of dulcimer tuning pin cap, it is characterized in that, one end of described peg cap is provided with the blind hole that can be enclosed within the peg end and the open end of described blind hole has at least half cycle to become the obtuse angle oblique with the axial line of blind hole, and this oblique face is arranged to special-shaped guiding helicoid; And its other end for identical with the peg end shape, can insert the rectangular pyramid spindle nose in other spanner blind hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202127933U CN201278259Y (en) | 2008-10-22 | 2008-10-22 | Dulcimer tuning peg handle and dulcimer tuning peg cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202127933U CN201278259Y (en) | 2008-10-22 | 2008-10-22 | Dulcimer tuning peg handle and dulcimer tuning peg cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201278259Y true CN201278259Y (en) | 2009-07-22 |
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ID=40895846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202127933U Expired - Fee Related CN201278259Y (en) | 2008-10-22 | 2008-10-22 | Dulcimer tuning peg handle and dulcimer tuning peg cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201278259Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331372A (en) * | 2017-08-15 | 2017-11-07 | 张力中 | Peg micro actuator and peg fine setting suite of tools |
| CN109065005A (en) * | 2018-10-30 | 2018-12-21 | 东北大学 | The fine tuning handle of Chinese zither |
| CN109119051A (en) * | 2018-10-30 | 2019-01-01 | 东北大学 | The fine tuning handle of dulcimer |
| CN109410896A (en) * | 2018-10-30 | 2019-03-01 | 东北大学 | The fine tuning handle of piano |
-
2008
- 2008-10-22 CN CNU2008202127933U patent/CN201278259Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331372A (en) * | 2017-08-15 | 2017-11-07 | 张力中 | Peg micro actuator and peg fine setting suite of tools |
| CN109065005A (en) * | 2018-10-30 | 2018-12-21 | 东北大学 | The fine tuning handle of Chinese zither |
| CN109119051A (en) * | 2018-10-30 | 2019-01-01 | 东北大学 | The fine tuning handle of dulcimer |
| CN109410896A (en) * | 2018-10-30 | 2019-03-01 | 东北大学 | The fine tuning handle of piano |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20091123 |