CN215220234U - Ancient musical instrument tuning and teaching structure - Google Patents

Abstract

The utility model provides a guqin structure of tuning a religion, including the string, the mountain, the headstock, the tuner in the front of the car, the fine hair is detained, headstock side has bellied mountain, the string links to each other with fine hair knot one end, the mountain has the through-hole, the headstock opposite side has the tuner pond that corresponds with the through-hole, the tuner pond is located inside the headstock, the tuner pond communicates with each other with through-hole one end, the tuner pond has the taper hole, tuner a tip has circular cone portion/ball portion in the front of the car, circular cone portion/ball portion meets with the taper hole cooperation, make the firm installation in the tuner pond in the front of the car, the fine hair is detained and is passed the through-hole, the tuner pond in the front of the car, and pass the side opening in tuner in the front of the car neck in the front of the car, pass the tuner pond again behind the winding tuner in the car neck, the through-hole. The utility model discloses the one end of cross board is by circular cone portion or bulb, with the conical surface cooperation in guqin musical instrument head cross board pond, and the cross board passes through the fine hair buckle with the cross board pond and is connected, relies on to screw up the power with cross board and cross board pond tensioning fit together, can make cross board and cross board pond circular cone portion or bulb produce the self-locking power and make it not skid, has guaranteed not to run the sound at the performance in-process, simple to operate.

Description

Ancient musical instrument tuning and teaching structure

Technical Field

The utility model belongs to musical instrument class tuning and education equipment field especially relates to guqin tuning and sound music instrument tuner device.

Background

At present, the guqin is a non-material literature heritage in China, is an ancient traditional musical instrument, and is a repairing tool recited by family string users before the week. The ancient lyre head is formed by gluing a lyre surface and a bottom plate to form a resonance box, the lyre surface is provided with seven strings, namely a seven-string lyre, the whole ancient lyre is made of tung wood or catalpa wood, the ancient lyre has wide range and thick temperature, the timbre is simple and elegant, the connotation is rich, the ancient lyre has the thick sense of history, and the ancient lyre is listed as the head of chess, chess and painting by the History Yashi.

As shown in fig. 1, before playing a guqin, tuning and tuning are required according to different requirements of a guqin song, and the tuning and tuning are generally performed by adjusting the height and the tone variation of the tone in a manner of screwing on a tuning peg neck through a traditional velvet button, so that the use frequency of the guqin tuning peg is very high, but at present, the tuning and tuning of the guqin tuning peg have the following problems: on one hand, tuning is very laborious, the strings need to be tightened to certain positions to achieve required tones, the guqin tuning peg can be rotated only when the finger force and the wrist force of an operator reach certain force, and generally, a woman and a child are difficult to rotate the guqin tuning peg, and tuning of seven strings is very difficult, so that the woman or the child needs to ask for a tuning operator or a man to help tune the strings and fix the tones before playing the guqin. Secondly, the tuning is very frequent, and the tightness of the strings connected by the wool is constantly influenced by the tension of the wool sleeved on the guqin tuning peg and the change of temperature and humidity, so that the fixed pitches of the strings are easily misaligned to cause the strings to move, namely, the strings are run. The main reasons for string running of the guqin are as follows: first, the friction between the tuner board and the tuner board pool is rotated for a long time, so that the contact surface between the tuner board and the tuner board pool becomes smooth, and the friction coefficient between the tuner board and the tuner board pool becomes small; secondly, the top surface of the neck of the tuner board is small, so that the contact surface between the tuner board and the tuner board pool is small, and the tuner board is easy to slip on the tuner board pool.

In summary, the problems of the prior art are as follows: the string is difficult to adjust, slips and runs during playing, and the installation is complex.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the defect that above-mentioned prior art exists, provide a guqin tuning structure, the one end of tuning the peg in the front by circular cone portion or bulb, with the conical surface cooperation in guqin musical instrument head tuning the peg in the front pond, the tuning the peg in the front is buckled with the peg in the front pond through fine hair and is connected, rely on screwing up the power will cross the peg in the front with the tuning the peg in the front pond tightening-up piece together, can make the tuning peg in the front produce from the locking power with the tuning the round cone portion in the front pond or bulb in the front and make it not skid, guaranteed not running the sound at the performance in-process, simple to operate.

The utility model adopts the following technical scheme:

a Guqin tuning and education structure comprises strings, a Yue mountain, a headstock, a tuner, and a floss button. A protruding Yushan is arranged on one side face of a head, strings are connected with one end of a pile button, the Yushan is provided with a through hole, a tuning peg pool corresponding to the through hole is arranged on the other side of the head, the tuning peg pool is located inside the head and is communicated with one end of the through hole, the tuning peg pool is provided with a taper hole, a taper cone part/ball part is arranged at one end of the tuning peg, the taper cone part/ball part is matched and connected with the taper hole, the tuning peg is firmly installed on the tuning peg pool, the pile button penetrates through the through hole and the tuning peg pool and penetrates through a side hole at one side of the tuning peg, the tuning peg pool and the through hole are penetrated again after being wound on the tuning peg neck, finally the tuning peg is tightly fixed on the Yushan with the strings, and the strings are fixed on the Yushan to form a fly head.

Preferably, the peg has a central through hole therethrough.

The utility model has the advantages that:

the tuning peg body is provided with a through central through hole inside, one end of the tuning peg body is provided with a conical part/ball part which is connected with the tuning peg of the guqin head, and the conical part/ball part has a self-locking function, so that the tuning peg cannot automatically rotate, loosen and walk. The shape of the tail end of the tuner is designed according to the shape of human fingers, so that the tuner has the advantage of being in line with human engineering and does not slip when a chord is adjusted. The other end of the pile button passes through the tuning peg pond, passes through a side hole of the tuning peg neck of the tuning peg and is wound and fixed at the tuning peg neck by a circle, and the two are tightly matched together by means of screwing force.

The conical part/ball part enlarges the matching surface of the tuning peg and the tuning peg pool, increases the friction force, realizes the advantage of no sound walking in the fierce playing process, and ensures that a player plays smoothly. The utility model discloses a rotation tuner drives the fine hair knot rotation and reciprocates to realize the tensioning of string or relax, stopped the emergence of running string phenomenon, used power is far less than string tension when adjusting the string, makes the tuning process more laborsaving.

Drawings

FIG. 1 is a schematic diagram of a harmonica tuning structure in the background art;

FIG. 2 is a schematic view of the structure of the ancient musical instrument;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is an enlarged view of a portion B of fig. 3.

In the figure: 1-string, 2-Yueshan, 3-fly head, 4-headstock, 5-tuner, 6-tuner and 7-velvet button.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention are clearly and completely described below, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 2-4, the utility model discloses a structure is transferred to guqin, including string 1, Yushan 2, headstock 4, cross board pond 5, cross board 6, fine hair clasp 7. A protruding Yushan 2 is arranged on one side face of a headstock 4, strings 1 are connected with one end of a pile button 7, the Yushan 2 is provided with a through hole, a tuning peg pool 5 corresponding to the through hole is arranged on the other side of the headstock 4, the tuning peg pool 5 is positioned in the headstock, the tuning peg pool 5 is communicated with one end of the through hole, the tuning peg pool 5 is provided with a taper hole, a conical part/ball part is arranged at one end part of a tuning peg 6, the conical part/ball part is matched and connected with the taper hole, the tuning peg 6 is firmly installed on the tuning peg pool 5, the pile button 7 penetrates through the through hole, the tuning peg pool 5, penetrates through a side hole on one side of the tuning peg 6, penetrates through the tuning peg pool 5 and the through hole again after being wound on the tuning peg neck, is finally tightened with the strings and fixed on the Yushan 2, and the knot fixed on the Yushan 2 is a fly head 3.

The tuning peg 6 has a through center through hole, a side hole is formed at the tuning peg neck of the tuning peg 6, and the other end of the pile button passes through the side hole and winds around the tuning peg neck for a circle. Thus, tuning can be performed by rotating the tuner 6. When the fly head is detached, the peg 6 can be detached by detaching the fly head 3.

The tuning peg pool 5 is provided with a taper hole, one end part of the tuning peg 6 is provided with a conical part/ball part, the conical part/ball part is matched and connected with the taper hole, so that the tuning peg 6 is firmly installed on the tuning peg pool 5, the matching surface of the tuning peg 6 and the tuning peg pool 5 is increased, the force friction is increased, the sound is not walked during the fierce playing process (the tuning peg 6 cannot automatically rotate and loosen the sound), and the smooth playing of a player is ensured.

The utility model discloses a theory of operation:

the strings 1 are connected with the pile buckles 7, the pile buckles 7 penetrate through holes of the Yushan 2 and the cross board pool 5, the pile buckles 7 enter from through holes in the center of the middle of the cross board 6, penetrate out from side holes in one side face of the cross board neck of the cross board 6, wind around the cross board neck for a circle, then enter the pile buckles 7 from side holes of the cross board neck, penetrate through the through holes of the cross board pool 5 and the Yushan 2, and finally are fastened with the strings and fixed on the Yushan 2.

The tip of the tuning peg pond 5 is provided with a taper hole, the end of the tuning peg 6 matched with the taper hole is a tapered conical surface or a spherical surface, and the friction force between the tuning peg 6 and the tuning peg pond is increased, so that the tuning peg 6 only needs to be rotated to collapse or loosen the strings 1, and the tuning peg 6 and the tuning peg pond 5 are matched to have a self-locking function, so that the tuning peg 1 is convenient and quick to adjust and is not easy to slip.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (2)

1. The utility model provides a ancient musical instrument structure of tuning a religion, including the string, the mountain, the headstock, the tuner pond, the tuner, the fine hair knot, a serial communication port, headstock side has bellied mountain, the string links to each other with fine hair knot one end, the mountain has the through-hole, headstock opposite side has the tuner pond that corresponds with the through-hole, tuner pond is located inside the headstock, tuner pond communicates with each other with through-hole one end, tuner pond has the taper hole, tuner one end has circular cone portion/ball portion, circular cone portion/ball portion and taper hole cooperation meet, make the firm installation of tuner on tuner pond, the fine hair knot passes through-hole, tuner pond, and pass the side opening that tuner is located tuner neck one side, pass tuner pond again after winding tuner neck, the through-hole, at last with the string tighten fix on the mountain string, fix in the knot of the mountain be the fly head.

2. The harmonica tuning structure of claim 1, wherein a center through hole is formed in the tuner.

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