CN212809507U - Hand feeling training device for Chinese zither training - Google Patents

Abstract

The utility model discloses a zither training is with training trainer of feeling belongs to zither training technical field, including the device main part, the one end of device main part is provided with the backup pad, the both sides of backup pad one end all are provided with the dead lever, the one end that the backup pad was kept away from to the dead lever all evenly is provided with the multiunit spacing groove, one side of backup pad one end evenly is provided with the multiunit jack, one side that the jack was kept away from to the one end of backup pad evenly is provided with the multiunit screw hole. The utility model discloses a twine the one end of string rope in the outside of spacing post to install the mounting in its inside through the fixed slot, then extend the other end of string rope to the top of backup pad through the jack, the spacing groove on the dead lever extends to the outside of winding roller, and twine in the outside of winding roller, then realize changing string rope through screwing up the winding roller taut to string rope, realize making its change more simple, improved the efficiency of changing to a certain extent.

Description

Hand feeling training device for Chinese zither training

Technical Field

The utility model relates to a zither training technical field specifically is a zither training is with training device of feeling.

Background

Koto is also named as hanzheng, qin zheng, yao zheng, luan zheng, is a zither musical instrument in the traditional musical instruments of chinese nationality, belongs to plucked musical instruments, is one of the unique and important national musical instruments of china, has beautiful timbre, wide range of sound, rich playing skill and quite strong expressive force, so that the koto is deeply loved by the masses of people, and now, a small koto, a portable koto, a mini koto, a half koto, a new koto and a twelve-tone equal temperament modulation koto appear, the koto is a traditional Chinese musical instrument accompanying the long-term culture of china, the old national musical instrument with native and native worship on the fertile loess land is taken by Shaanxi, Gansu, and 237 th of the ancient Chinese praise, and describes the life scene of the traditional chinese zither song: ' Fu hit urn kou fu, plucking zheng bobble and song named whining, kuning eye person, and zhen qin ' sound, ' structure is composed of panel, goose post (some sections are also called as bridge), string, front yue mountain, string nail, tuning box, qin foot, rear yue mountain, side plate, sound outlet, bottom plate, string through hole, and in order to pluck the zheng, it needs to train the hand feeling of the zheng for a long time.

However, the existing guzheng hand-feeling training device is difficult to replace string ropes when the string ropes are replaced, the replacement efficiency is reduced to a certain degree, the working time is prolonged, and the existing guzheng hand-feeling training device is used for adjusting the tightness of the string ropes, so that the other end of the existing guzheng hand-feeling training device is easy to loosen due to the fact that the pulling force is changed, the stability of the existing guzheng hand-feeling training device is poor, and the utilization rate is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the current koto trainer of feeling, when changing string rope, it is comparatively difficult to change, has reduced the efficiency of change to a certain extent, has increased the time of work, and current koto trainer of feeling when adjusting the elasticity of string rope, makes the other end not hard up because the pulling force becomes easily to make its stability relatively poor, reduced the problem of rate of utilization, provide a trainer of feeling for the koto training.

In order to achieve the above object, the utility model provides a following technical scheme: a hand feeling training device for Chinese zither training comprises a device main body, wherein a supporting plate is arranged at one end of the device main body, both sides of one end of the supporting plate are provided with fixing rods, one end of each fixing rod far away from the supporting plate is uniformly provided with a plurality of groups of limiting grooves, a plurality of groups of jacks are uniformly arranged on one side of one end of the supporting plate, a plurality of groups of threaded holes are uniformly arranged on one side of one end of the supporting plate far away from the jacks, the inner sides of the threaded holes are all inserted with winding rollers by threads, the outer sides of one ends of the insertion holes are all provided with gaskets, one side of the supporting plate, which is far away from one end of the fixing rod, is provided with a fixing groove, a fixing piece is inserted into the inner side of the fixing groove, the outside of mounting evenly is provided with the spacing post of multiunit, the top and the bottom of mounting all are provided with the fixture block, the one end that the backup pad was kept away from to the dead lever evenly is provided with multiunit string rope.

Preferably, the top and the bottom of fixed slot inboard all are provided with fixture block assorted draw-in groove, the mounting all can be dismantled with the fixed slot through mutually supporting of fixture block and draw-in groove and be connected.

Preferably, the one side of multiunit string rope all is connected with the winding roller winding, and the multiunit the opposite side of string rope all is connected with the mounting winding through mutually supporting of jack and spacing post.

Preferably, the inner sides of the two groups of clamping blocks and the clamping grooves are of I-shaped structures.

Preferably, the number of the jacks and the winding rollers is six, every three jacks and winding rollers form a group, and the jacks and the winding rollers are arranged in a crossed manner.

Preferably, the one end that the outside of winding roller is close to the backup pad all evenly is provided with multiunit and screw hole assorted external screw thread, the winding roller all through the mutually supporting and backup pad threaded connection of external screw thread and screw hole.

Preferably, the number of the limiting grooves is twelve, and the twelve groups of limiting grooves are all arc-shaped structures.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a mounting, spacing post, fixed slot, jack and winding roller that set up to when needing to change the string rope, thereby when needing to change the string rope, twine one end of string rope in the outside of spacing post, and install the mounting in its inside through the fixed slot, then extend the other end of string rope to the top of backup pad through the jack, extend to the outside of winding roller through the spacing slot on the fixed link, and twine in the outside of winding roller, then realize the take-up to the string rope through screwing up the winding roller, thereby realize changing the string rope, make its change simpler, improve the efficiency of changing to a certain extent, the time of work has been shortened;

2. the utility model discloses an external screw thread, screw hole, winding roller, mounting, fixed slot, fixture block and the draw-in groove that set up, when rotating the winding roller, make the winding roller make its rotation more stable under mutually supporting of external screw thread and screw hole, and utilize the fixture block and the draw-in groove of "worker" style of calligraphy structure, make the mounting better assurance its stability under the pulling force effect, improved the rate of utilization.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a rear view of the present invention;

FIG. 3 is a schematic structural view of the fixing member of the present invention;

FIG. 4 is a schematic structural view of the wind roller of the present invention;

fig. 5 is an enlarged view of the present invention a;

fig. 6 is an enlarged view of the present invention B.

In the figure: 1. a device main body; 2. a support plate; 3. fixing the rod; 4. a string; 5. a winding roller; 6. a limiting groove; 7. a jack; 8. fixing grooves; 9. a fixing member; 10. a limiting column; 11. a clamping block; 12. a card slot; 13. an external thread; 14. a threaded hole; 15. and (7) a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Please refer to fig. 1-4, a hand feeling training device for zither training, comprising a device main body 1, one end of the device main body 1 is provided with a supporting plate 2, both sides of one end of the supporting plate 2 are provided with fixing rods 3, one end of each fixing rod 3, which is far away from the supporting plate 2, is uniformly provided with a plurality of sets of limiting grooves 6, one side of one end of the supporting plate 2 is uniformly provided with a plurality of sets of jacks 7, one side of one end of the supporting plate 2, which is far away from the jacks 7, is uniformly provided with a plurality of sets of threaded holes 14, the inner sides of the threaded holes 14 are all inserted with a winding roller 5 in a threaded manner, the outer sides of one ends of the jacks 7 are all provided with gaskets 15, one side of the supporting plate 2, which is far away from one end of the fixing rods 3, is provided with a fixing groove 8, the.

The utility model discloses an external screw thread 13, screw hole 14, winding roller 5, mounting 9, fixed slot 8, fixture block 11 and draw-in groove 12 that set up, when rotating winding roller 5, make winding roller 5 make its rotation more stable under mutually supporting of external screw thread 13 and screw hole 14, and utilize fixture block 11 and draw-in groove 12 of "worker" style of calligraphy structure, make mounting 9 better assurance its stability under the pulling force effect, improved the rate of utilization.

Please refer to fig. 2, 3 and 6, the top end and the bottom end of the inner side of the fixing groove 8 are both provided with a clamping groove 12 matched with the clamping block 11, the fixing member 9 is detachably connected with the fixing groove 8 through the mutual matching of the clamping block 11 and the clamping groove 12, and the fixing member 9 is detachably connected with the fixing groove 8 through the mutual matching of the clamping block 11 and the clamping groove 12, so that the detachment and installation are simpler.

Please refer to fig. 1, 2, 3 and 6, one side of the plurality of string ropes 4 is wound and connected with the winding roller 5, and the other side of the plurality of string ropes 4 is wound and connected with the fixing member 9 through the mutual matching of the insertion hole 7 and the limiting post 10, the inner sides of the two sets of clamping blocks 11 and the clamping grooves 12 are all in an i-shaped structure, and the string ropes 4 are extended to the other end of the supporting plate 2 through the insertion hole 7 and are wound and connected on the fixing member 9 through the limiting post 10 through the mutual matching of the insertion hole 7 and the limiting post 10, so that the other end of the string ropes 4 is wound and connected better, and the fixing member 9 better ensures the stability thereof under the tensile force by using the clamping blocks 11 and the clamping grooves 12 in the i-shaped structure, and improves the utilization rate.

Please refer to fig. 1 and 4, the number of the insertion holes 7 and the winding rollers 5 is six, every three insertion holes 7 and winding rollers 5 are a group, two groups of insertion holes 7 and winding rollers 5 are arranged in a cross manner, one end of the outer side of the winding roller 5 close to the support plate 2 is evenly provided with a plurality of groups of external threads 13 matched with the threaded holes 14, the winding rollers 5 are in threaded connection with the support plate 2 through the mutual matching of the external threads 13 and the threaded holes 14, and the two groups of insertion holes 7 and the winding rollers 5 are arranged in a cross manner, so that a user can rotate the winding rollers 5 conveniently, the use difficulty is reduced, and the winding rollers 5 and the support plate 2 are in threaded connection through the mutual matching of the external threads 13 and the threaded holes 14, so that the rotating and tightening effect is better, and.

Please refer to fig. 1 and 5, the number of the limiting grooves 6 is twelve, and the twelve groups of limiting grooves 6 are all arc-shaped, so as to reduce the friction between the limiting grooves 6 and the string ropes 4, avoid the damage of the surfaces of the limiting grooves 6 to the string ropes 4, and prolong the service life of the string ropes 4.

The working principle is as follows: when the string rope tensioning device is used, one ends of a plurality of groups of string ropes 4 are uniformly wound on the outer side of the limiting column 10, the fixing pieces 9 wound with the string ropes 4 are pressed inside the fixing grooves 8, the clamping blocks 11 on the fixing grooves 8 are in clamping butt joint with the clamping grooves 12, the other ends of the string ropes 4 extend to the top of the supporting plate 2 through the jacks 7, extend to the limiting grooves 6 on the left fixing rod 3 through the limiting grooves 6 on the right fixing rod 3 and are in contact with and wound on the outer side of the winding roller 5, the gaskets 15 are placed on the surface of the threaded holes 14, the winding roller 5 wound with the string ropes 4 is in contact with the threaded holes 14 and rotates in a threaded mode, and the string ropes 4 are tensioned by tightening the winding roller 5, so that the string ropes 4 are installed and are simpler to some extent, the installation efficiency is improved, the working time is shortened, and the external threads 13 are arranged, Screw hole 14, winding roller 5, mounting 9, fixed slot 8, fixture block 11 and draw-in groove 12, when rotating winding roller 5, make winding roller 5 make its rotation more stable under the mutually supporting of external screw thread 13 and screw hole 14, and utilize fixture block 11 and draw-in groove 12 of "worker" style of calligraphy structure, make mounting 9 better assurance its stability under the pulling force effect, improved the rate of utilization.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a zither training is with trainer of feeling, includes the device main part, its characterized in that: the one end of device main part is provided with the backup pad, the both sides of backup pad one end all are provided with the dead lever, the one end that the backup pad was kept away from to the dead lever all evenly is provided with the multiunit spacing groove, one side of backup pad one end evenly is provided with the multiunit jack, one side that the jack was kept away from to the one end of backup pad evenly is provided with the multiunit screw hole, all threaded inserts in the inboard of screw hole and is equipped with the winding roller, the outside of jack one end all is provided with the gasket, one side that the dead lever one end was kept away from to the backup pad is provided with the fixed slot, the inboard of fixed slot is inserted and is equipped with the mounting, the outside of mounting evenly is provided with the.

2. The hand feeling training device for zither training as claimed in claim 1, wherein: the top and the bottom of fixed slot inboard all are provided with fixture block assorted draw-in groove, the mounting all can be dismantled with the fixed slot and be connected through mutually supporting of fixture block and draw-in groove.

3. The hand feeling training device for zither training as claimed in claim 1, wherein: one side of the string ropes of the multiple groups is connected with the winding roller in a winding manner, and the other side of the string ropes of the multiple groups is connected with the fixing piece in a winding manner through the mutual matching of the jacks and the limiting columns.

4. The hand feeling training device for zither training as claimed in claim 2, wherein: the inner sides of the two groups of clamping blocks and the clamping grooves are of I-shaped structures.

5. The hand feeling training device for zither training as claimed in claim 1, wherein: the quantity of jack and winding roller all is six, and every three the jack is a set of with winding roller, two sets of jack and winding roller all cross arrangement.

6. The hand feeling training device for zither training as claimed in claim 1, wherein: the one end that the outside of winding roller is close to the backup pad all evenly is provided with multiunit and screw hole assorted external screw thread, the winding roller all is through mutually supporting and backup pad threaded connection of external screw thread and screw hole.

7. The hand feeling training device for zither training as claimed in claim 1, wherein: the number of the limiting grooves is twelve, and the twelve groups of limiting grooves are all arc-shaped structures.

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