CN213844723U - Special urheen for beginner performance - Google Patents

Abstract

The utility model discloses a special two-stringed bowed instrument of beginner performance, including a musical instrument section of thick bamboo, the lower surface edge of a musical instrument section of thick bamboo has the couple, and this couple is connected with vertical form string, set up two through holes on the string surface, be fixed with spacing lug on the inner wall of each through hole, the inboard of through hole runs through there is the peg, the surface of peg is seted up the spacing groove that supplies spacing lug card to go into, two the surface of peg twines inside and outside string respectively, the bottom of string is installed on the bottom surface of a musical instrument section of thick bamboo, the musical instrument pole is seted up the face groove towards the side middle part of string; the designed rolling column can reduce the friction force with the palm when changing the position, and avoid the phenomenon that the position of the handle is not smooth because the palm is sweated due to tension when a beginner uses the device; the spacing groove and the spacing lug of design increase spacing ability in the installation peg, avoid appearing the tight string in the later stage in use and drag the loose condition of peg.

Description

Special urheen for beginner performance

Technical Field

The utility model belongs to the technical field of the urheen, concretely relates to beginner performs special urheen.

Background

The urheen is the king of folk music of Chinese nationality, represents the traditional folk music culture, belongs to one of bow-string musical instruments with unique charm, starts from Tang dynasty, is called xi qin, and has a history of more than one thousand years to date. The two-stringed bowed instrument is a traditional Chinese stringed instrument, namely a two-stringed huqin, also known as a south huqin and a buzz, is one of main bowed stringed instruments (string wiping instruments) in Chinese national musical instrument families, has a simpler structure, and comprises a barrel, a rod, a skin, a peg, strings, a bow rod, a jack, a bridge, a bow hair and the like; one side of the barrel is a resonance body which is made of python skin and vibrates the skin to pronounce after the chord is wiped by the push-pull motion of the python skin; the timbre of the urheen is concentrated in the expression of middle and high range, the timbre is close to the voice of the person, the emotional expression is extremely high, the urheen has the characteristics of delicateness and lyric, the voice which can be sent out is rich in singing performance and looks like the singing voice of the person

As one of folk music representatives, the urheen is often played on a stage, and the change position needs to slide up and down on a musical instrument rod by a left hand in the playing process, but players, especially beginners, often inevitably suffer from the problems of tension and sweat, the palm is very astringent in the change position due to the viscosity of sweat, the musical instrument rod is not smooth, the problem of inaccurate tone in the playing process is easy to occur, and the playing effect is not ideal; meanwhile, the volume of the urheen displayed on an open performance field is not high, and particularly, compared with a western musical instrument, the urheen has some disadvantages; in addition, the string upper end is fixed on the tuning peg around rolling up, but the tuning peg is the column, also often has the tight string in the time of convenient winding and drags the tuning peg loose the condition, needs interim school sound to cause inconvenience when the performance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special two-stringed bowed instrument of beginner performance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special two-stringed bowed instrument of beginner performance, includes a musical instrument section of thick bamboo, the upper surface edge of a musical instrument section of thick bamboo has the couple, and the string of vertical form is connected to this couple, two through holes have been seted up on the string surface, every be fixed with spacing lug on the inner wall of through hole, the inboard through of through hole has run through the peg, the spacing groove that supplies spacing lug card to go into is seted up on the surface of peg, two the inside and outside string is twined respectively on the surface of peg, the bottom at a musical instrument section of thick bamboo is installed on the surface in the bottom of string.

Preferably, the face groove has been seted up towards the side middle part department of string to the musical instrument pole, a plurality of rolling posts have been placed to the inboard equidistance in face groove, the both ends of rolling post are run through there is the dead axle, the dead axle card is gone into to the inside of musical instrument pole, just the inside swivelling joint of dead axle and musical instrument pole.

Preferably, the musical instrument section of thick bamboo is hollow hexagonal prism structure, the leather face of sealed form is installed towards the one end opening part of string to the musical instrument section of thick bamboo, and the through-hole has been seted up to the center department of this leather face, musical instrument window is installed to musical instrument section of thick bamboo other end opening part.

Preferably, the internally mounted of musical instrument section of thick bamboo has the megaphone, the side of megaphone is provided with the USB mouth that charges, just built-in battery is still installed to the inside of megaphone, the sound outlet of megaphone is towards one side of musical instrument window, just the megaphone is cylindricly, the bottom of musical instrument pole imbeds to the inside of megaphone, and both laminating connections.

Preferably, the piano rod and the piano barrel are both wood members and are matched and fixed through a wedge.

Preferably, the leather surface is an elastic material component.

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

1. the designed rolling column can reduce the friction force with the palm when changing the position, and avoid the phenomenon that the position of the handle is not smooth because the palm is sweated due to tension when a beginner uses the device;

2. the limiting capacity can be increased in the installation of the tuning peg through the designed limiting groove and the limiting lug, and the situation that the tuning peg is pulled loose by the tense strings in the later use is avoided;

3. the loudspeaker can increase the volume of the urheen when used in open areas, and meet the requirement of outdoor playing.

Drawings

Fig. 1 is a front view of the present invention;

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

FIG. 3 is a top view of the lever and the roller of the present invention;

FIG. 4 is a cross-sectional view showing the connection between the stick and the peg of the present invention;

FIG. 5 is an enlarged schematic view of the area B in FIG. 4 according to the present invention;

fig. 6 is a schematic view of the placement of the loudspeaker of the present invention.

In the figure: 1. a musical instrument rod; 2. a peg; 3. a string; 4. a barrel; 5. a rolling post; 6. a surface groove; 7. an end shaft; 8. a limiting groove; 9. a damping block; 10. a limiting bump; 11. a loudspeaker; 12. a through hole.

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.

Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a special two-stringed bowed instrument of beginner performance, including a musical instrument section of thick bamboo 4, there is the couple at the upper surface edge of a musical instrument section of thick bamboo 4, the string 3 of vertical form is connected to this couple, two through holes 12 have been seted up on the surface to string 3, be fixed with spacing lug 10 on the inner wall of every through hole 12, the inboard of through hole 12 runs through there is peg 2, the spacing groove 8 that supplies spacing lug 10 card to go into is seted up on the surface of peg 2, spacing groove 8 and spacing lug 10 through the design, can be in installation peg 2, increase spacing ability, avoid appearing the tight string 3 condition of dragging the peg 2 loose in later stage use, inside and outside string 3 is twined respectively on the surface of two pegs 2, the bottom at a musical instrument section of thick bamboo 4 is installed to the bottom of string 3 on the surface.

In this embodiment, it is preferred, the face groove 6 has been seted up towards the side middle part department of string 3 to the musical instrument pole 1, a plurality of rolling posts 5 have been placed to the inboard equidistance of face groove 6, through the rolling post 5 of design, can be when the position of trading, reduce the frictional force with palm department, avoid beginner in use, lead to the palm to produce sweat stain and trade the phenomenon that the position is not in order because of the tension, the both ends of rolling post 5 are run through there is end shaft 7, end shaft 7 card is gone into to the inside of musical instrument pole 1, and end shaft 7 and the inside swivelling joint of musical instrument pole 1.

In this embodiment, preferably, the barrel 4 is a hollow hexagonal prism structure, a sealed leather surface is installed at an opening of one end of the barrel 4 facing the string 3, a through hole is opened at the center of the leather surface, and a piano window is installed at an opening of the other end of the barrel 4.

In this embodiment, preferably, the internally mounted of musical instrument section of thick bamboo 4 has megaphone 11, through the megaphone 11 of design, can use in open area, increase the volume of two-stringed bowed instrument, satisfy outdoor performance's demand, the side of megaphone 11 is provided with the USB mouth that charges, and the inside of megaphone 11 still installs built-in battery, the sound outlet of megaphone 11 is towards one side of musical instrument window, and megaphone 11 is cylindricly, the bottom of musical instrument pole 1 is embedded into the inside of megaphone 11, and both laminating connections.

In this embodiment, preferably, the shaft 1 and the barrel 4 are both made of wood, and are engaged and fixed by a wedge.

In this embodiment, preferably, the leather surface is an elastic material member.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, insert the through hole 12 with the thinner one end of peg 2 earlier, in inserting, align spacing lug 10 with the spacing groove 8 on peg 2 surface and insert, in the insertion process, fill the clearance between spacing groove 8 and spacing lug 10 through damping piece 9, make the stability of peg 2 and 1 installation of musical instrument pole obtain further promotion, in outdoor use, open megaphone 11, and be connected megaphone 11 through the pronunciation department of electric wire with the two-stringed bowed instrument, in playing, trade the position needs the left hand to slide from top to bottom on the musical instrument pole, this moment in sliding, the part of user's palm contacts with the rolling column 5, through rolling column 5 and palm roll connection, with this friction power reduction, make trade the position more convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a special two-stringed bowed instrument of beginner performance, includes a musical instrument section of thick bamboo (4), there is the couple lower surface edge of a musical instrument section of thick bamboo (4), and the string of a musical instrument (3) of vertical form, its characterized in that are connected to this couple: string (3) have seted up two through holes (12) on the surface, every be fixed with spacing lug (10) on the inner wall of through hole (12), the inboard of through hole (12) runs through has peg (2), spacing groove (8) that supply spacing lug (10) card to go into are seted up on the surface of peg (2), two interior external organ string (3) are twined respectively on the surface of peg (2), the bottom of organ string (3) is installed on the surface of organ section of thick bamboo (4).

2. The urheen special for beginner performance as claimed in claim 1, wherein: face groove (6) have been seted up towards the side middle part department of string (3) to musical instrument pole (1), a plurality of roll posts (5) have been placed to the inboard equidistance of face groove (6), the both ends of roll post (5) are run through and are had end shaft (7), end shaft (7) card is gone into to the inside of musical instrument pole (1), just the inside swivelling joint of end shaft (7) and musical instrument pole (1).

3. The urheen special for beginner performance as claimed in claim 1, wherein: the musical instrument barrel (4) is of a hollow hexagonal prism structure, a sealed leather surface is installed on the musical instrument barrel (4) towards the opening of one end of the musical instrument string (3), a through hole is formed in the center of the leather surface, and a musical instrument window is installed at the opening of the other end of the musical instrument barrel (4).

4. The urheen special for beginner performance as claimed in claim 2, wherein: the internally mounted of musical instrument section of thick bamboo (4) has megaphone (11), the side of megaphone (11) is provided with the USB mouth that charges, just built-in battery is still installed to the inside of megaphone (11), the sound outlet of megaphone (11) is towards one side of musical instrument window, just megaphone (11) are cylindricly, the bottom of musical instrument pole (1) is embedded into the inside of megaphone (11), and both laminating connections.

5. The urheen special for beginner performance as claimed in claim 4, wherein: the piano rod (1) and the piano barrel (4) are both wood members and are matched and fixed through wedge pieces.

6. The urheen special for beginner performance as claimed in claim 3, wherein: the leather surface is an elastic material component.

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