CN2535894Y

CN2535894Y - Three-stringed bowed instrument

Info

Publication number: CN2535894Y
Application number: CN 02223899
Authority: CN
Inventors: 谢一擎
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-04-19
Filing date: 2002-04-19
Publication date: 2003-02-12
Anticipated expiration: 2012-04-19

Abstract

The utility model relates to a tri-chord huqin (music instrument of minority nationality or foreign instrument), which is characterized in that the three chords are respectively positioned in the outside and the middle and the inside, and the stick fur of the fiddle stick is arranged between the external chord and the middle chord. The utility model enlarges five times the diapason of the huqin towards lower, and music compositions are performed without changing chords or lutes, and the harmony is recited conveniently, which increases the expression of the huqin and keeps the original characteristics of the erhu.

Description

Three-stringed bowed instrument

One, technical field:

The utility model relates to a kind of Three-stringed bowed instrument.Belong to the bowed instrument technical field.

Two, background technology:

Two string Chinese fiddle (urheen) are the time-honored bowed instruments of China, and tone color is soft, narrates in a specious manner that moves one to listen, and enjoys high reputation in the world.But urheen is compared with violin as the term suggests only have two strings, and range is not wide, be difficult for playing harmony, thereby expressive force is poor, and plays different melodies and will again tune a stringed instrument, or change urheen in addition, and is very inconvenient.

Three, summary of the invention:

The purpose of this utility model is to provide a kind of range wide, both can play harmony easily, increases the expressive force of Chinese fiddle, keeps the Three-stringed bowed instrument of the original characteristic of urheen again.

The technical solution of the utility model is: it is made of qin tube, collet, qin skin, bridge, string, bow, qin bar, very heavy, peg, and it is characterized in that: string is totally 3 of outer string, middle string and interior strings; Peg is totally 3 of outer peg, middle peg and interior pegs; One of described outer string, middle string and interior string is fixed on the collet, and the other end is wrapped in respectively on outer peg, middle peg and the interior peg; The bow hair of bow is applied between outer string and the middle string.

Bridge of the present utility model is stairstepping, and outer string and middle string are pressed in low one-level, and interior string is pressed in higher one-level.

The utility model makes the range of Chinese fiddle enlarge five times to low because three strings are arranged, and need not again tune a stringed instrument or change qin and just can play different melodies, can play easily harmony, has increased the expressive force of Chinese fiddle, has also kept simultaneously the original characteristic of urheen.

Four, description of drawings:

Fig. 1 is the utility model synoptic diagram;

Fig. 2 is the bridge schematic diagram;

Fig. 3 is bow hair and interior string friction synoptic diagram;

Fig. 4 is bow Mao Yuzhong string friction synoptic diagram;

Fig. 5 is bow hair and outer string friction synoptic diagram;

Fig. 6 is string and middle string synoptic diagram in the friction simultaneously of bow hair;

Fig. 7 is string and outer string synoptic diagram in the friction simultaneously of bow hair.

Among the figure: 1-qin tube; 2-collet, 3-qin skin, 4-qin sign indicating number, 5-bow hair, 6-bow stick, 7-qin bar, 8-very heavy, 9-outer string; 10-middle string; 11-interior string; 12-outer peg; 13-middle peg; 14-interior peg.

Five, embodiment:

As shown in Figure 1, make qin skin 3 with snakeskin and cover at the big end of qin tube 1, the another port of qin tube is embedded with the sound window; Collet 2 is contained in the bottom of qin tube 1; Wooden qin bar 7 inserts being connected with collet 2 to wearing circular hole on qin tube 1 wall; Three circular holes on the qin bar 7 are inserted with outer peg 12, middle peg 13, interior peg 14 from top to bottom respectively.One of outer string 9, middle string 10,11 3 strings of interior string is fixed on the collet 2, and other end correspondence respectively is wrapped on outer peg 12, middle peg 13 and the interior peg 14.The string bundle is lived in very heavy 8 middle and upper parts that are arranged on the qin bar.Each string is pressed on the bridge 4 and by bridge and is connected with qin skin 3; Rotate respectively the tone that each peg can be regulated each string.High five degree of tone of string 10 in outer string 9 ratios; Middle string 10 is than interior string 11 high five degree.One of bow hair 5 is connected with the afterbody of bow stick, and the other end is connected with the root of bow stick 6 by a bow mao slack adjuster and forms bow.Bow hair 5 is installed between outer string 9 and the middle string 10.

As shown in Figure 2, bridge 4 is stairstepping, and outer string and middle string are pressed in lower one-level, and interior string is pressed in higher one-level.

Such as Fig. 3, Fig. 4, shown in Figure 5, push-and-pull bow stick 6, bow hair 5 can rub respectively each string and send sound of musical instrument, reaches the purpose of playing single-tone.

As Fig. 6, shown in Figure 7, string 11 and middle string 10 in bow hair 5 also can rub simultaneously; Perhaps string 11 and outer string 9 in the friction simultaneously like this, just can be played harmony.

Claims

1, a kind of Three-stringed bowed instrument is made of qin tube, collet, qin skin, bridge, string, bow, qin bar, very heavy, peg, and it is characterized in that: string is totally 3 of outer string, middle string and interior strings; Peg is totally 3 of outer peg, middle peg and interior pegs; One of described outer string, middle string and interior string is fixed on the collet, and the other end is wrapped in respectively on outer peg, middle peg and the interior peg; The bow hair of bow is applied between outer string and the middle string.

2, Three-stringed bowed instrument according to claim 1 is characterized in that: the qin sign indicating number is a stepped appearance, and outer string and middle string are pressed in low one-level, and interior string is pressed in higher one-level.