CN2904194Y

CN2904194Y - Modulation Zheng

Info

Publication number: CN2904194Y
Application number: CN 200620110657
Authority: CN
Inventors: 罗国卿
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-24
Filing date: 2006-05-24
Publication date: 2007-05-23
Anticipated expiration: 2016-05-24

Abstract

A modulation zither mainly comprises a zither body (1), a zither string (2), an intermediate zither code (3), a takeyama (4), a string axis (5), a left modulation device (6) and a right modulation device (7). The total length of the zither body is from1.69m to2.8m; the left modulation device (6) and the left takeyama (4) are ''S''- shaped; the length of the longest zither string (2) is from 1.76m to 2.70m; the effective use lengths of the slide rails of the left and right modulation devices (6,7) are between 5cm and 20cm; and the string axis (5) is arranged directly and vertically at the panel of the zither body (1). The volume capacity of the modulation zither of this structure is large which can modulate 12 pitches and can accomplish fine adjustment because of the lengthening of the modulation device; the modulation zither can totally lengthen every tone and the adjustable tones are multiple and accurate; and the modulation zither enables the skills of pushing, fibrillating, pressing and kneading of the lowest one sound group to one and a half sound groups to function fully during performance.

Description

Inflexion zither

Technical field

The utility model belongs to Pizzicato Strings device technical field, specifically, relates to a kind of inflexion zither.

Background technology

Zheng is the time-honored a kind of national musical instruments of China, mainly be made of zither body, zither string, zither sign indicating number, Yue Shan, peg and qin frame etc., traditional Zheng is a five-tone scale, in order to play modern heptachord melody, set up Transponder afterwards on Zheng, therefore this Zheng also is called inflexion zither.The Chinese novel inflexion zither that Fuhai Multi-Toned 'Zheng' Co., Ltd., Hebei produces is Chinese more common at present inflexion zither, its zither body is approximate cuboid, the zither body slightly is equipped with midamble to the resonant tank middle part of arch, and the zither string is vertical high bass string series arrangement, laterally draws string.Each string of midamble both sides all has a Transponder, and two performance districts about being divided into.Vertically left side district is heptachord, and right district is five-tone scale.The length overall of this inflexion zither is no more than 1.69m, and it is less to hold volume; Its left end is " one " font Yue Shan, has limited minimum one group to one group semitone pushes away the technology of rubbing by quivering performance; The length of the longest string is no more than 1.76m, the shortest effective length of using is 1.10m at most, the longest effective use length of Transponder slide rail is 6.2cm, the shortest effective use length is 2.9cm, limited the Transponder string greatly and be stuck in moving on the slide rail, therefore can only change 6 accent and be difficult to the tone standard with interior and two performance districts.Sender on the base plate and string hole be all or part of has aimed at main sound source on the panel and time sound source, runs counter to the Principles of Acoustics of " vibration-sounding-reflection ", makes the dissipation of qin sound.In addition, receive in the disjunctor qin frame leg of this inflexion zither, in performance, cause the qin body unstable and occur rocking even toppling over easily.

The utility model content

Problem to be solved in the utility model provides a kind of appearance and gives great volume, and modulation is many and accurately, more helps to push away by quivering the inflexion zither of rubbing the technology performance during performance.

For solving the problems of the technologies described above, inflexion zither of the present utility model, has the zither body, the zither string, mid-zither sign indicating number, Yue Shan, peg, a left side, right side Transponder and zither frame leg, play the district for the left side heptachord between left side Transponder and the mid-zither sign indicating number, play the district for the right side five-tone scale between right side Transponder and the mid-zither sign indicating number, string hole and sender are arranged on the base plate of zither body, the length overall of zither body is 1.69～2.8m, the Yue Shan in Transponder left side, left side is serpentine, the length of the longest zither string is 1.76～2.70m, a left side, effective use length of right side Transponder slide rail is between 5～20cm, and peg directly is vertically mounted on the zither dignity plate.

String hole on the zither body base plate and sender preferably misplace with mid-zither sign indicating number or left and right side Transponder in vertical direction each other.Allow base plate string hole and sender avoid panel master sound source (being mid-zither sign indicating number) and time sound source (being Transponder) as far as possible, make it not only to meet Principles of Acoustics but also accomplish practicality, and controlled the meaningless dissipation of qin sound effectively, be convenient to wear string again and go out sound in right amount.

After adopting such structure, increase, so its appearance volume is bigger than prior art because the length overall of zither body is compared with traditional product to some extent.Yue Shanyou " one " font in Transponder left side, left side changes serpentine into, be easy to carry on the arm string, not only the shortest and the longest effective use length of the length of the longest zither string, Transponder slide rail all increases to some extent, and the shortest nothing in left side district tunes a stringed instrument and also prolongs to some extent, thereby makes pushing away the technology of rubbing by quivering and being not fully exerted of minimum one group to one group semitone string position.Existing product can only change 6 accent and be difficult to the tone standard with interior and two performance districts, and inflexion zither of the present utility model but can change 12 accent and realize fine setting because of the lengthening of Transponder slide rail, and the mobile of string card handled very skillfully, and each tone can be harmonized fully.Because the prolongation of string has slowed down the tension force of string, than the prior art lighter appropriateness that operates.

Description of drawings

Fig. 1 is the panel arrangement synoptic diagram of zither body 1 in the utility model;

Fig. 2 is the backplane synoptic diagram of zither body 1 in the utility model.

Embodiment

Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail.

As shown in Figure 1, inflexion zither of the present utility model is made of zither body 1, zither string 2, mid-zither sign indicating number 3, Yue Shan 4, peg 5, left and right side Transponder 6,7, zither frame leg 8 and support bar 13.Play district 9 for the left side heptachord between left side Transponder 6 and the mid-zither sign indicating number 3, play district 10 for the right side five-tone scale between right side Transponder 7 and the mid-zither sign indicating number 3.String hole 11 and sender 12 are arranged on the base plate of zither body 1.The length overall of zither body 1 increases to some extent than existing product between 1.69～2.8m, and appearance gives great volume.The length of the longest zither string 2 is 1.76～2.70m, and therefore effective use length of left and right side Transponder 6,7 slide rails can change 12 and transfer and because the lengthening of Transponder slide rail has been realized fine setting, each tone can be harmonized fully between 5～20cm.The Yue Shan 4 in Transponder 6 left sides, left side is serpentine, and peg 5 directly is vertically mounted on zither body 1 panel, has cancelled the peg box and peg is placed in the left side of serpentine Yue Shan 4 with respect to traditional product, is easy to carry on the arm string.

In Fig. 2, string hole 11 on zither body 1 base plate and sender 12 misplace each other with mid-zither sign indicating number 3 or left and right side Transponder 6,7 in vertical direction, allow base plate string hole 11 and sender 12 avoid panel master sound source and time sound source as far as possible exactly, make it not only to meet Principles of Acoustics but also accomplish practicality, and controlled the meaningless dissipation of qin sound effectively, be convenient to wear string again and go out sound in right amount.

As can be seen from Figure 2, the lower end of zither frame leg 8 outwards bends, and promptly takes outer to open structure, and be connected with support bar 13 between zither frame leg 8 and zither body 1 base plate, thereby cancelled the supporting baffle in the existing product, not only material saving but also stablize.As can be seen from Figure 1, end respectively has a decoration panel 14 and 15 about zither body 1 panel, to enrich the panel decorative effect.

Claims

1, a kind of inflexion zither, comprise zither body (1), zither string (2), mid-zither sign indicating number (3), Yue Shan (4), peg (5), a left side, right side Transponder (6,7) and zither frame leg (8), play district (9) for the left side heptachord between left side Transponder (6) and the mid-zither sign indicating number (3), play district (10) for the right side five-tone scale between right side Transponder (7) and the mid-zither sign indicating number (3), string hole (11) and sender (12) are arranged on the base plate of zither body (1), it is characterized in that: the length overall of described zither body (1) is 1.69～2.8m, the Yue Shan (4) in left side Transponder (6) left side is serpentine, the length of the longest zither string (2) is 1.76～2.70m, a left side, right side Transponder (6,7) effective use length of slide rail is between 5～20cm, and peg (5) directly is vertically mounted on zither body (1) panel.

2, inflexion zither according to claim 1 is characterized in that: string hole (11) on described zither body (1) base plate and sender (12) misplace each other with mid-zither sign indicating number (3) or left and right side Transponder (6,7) in vertical direction.

3, inflexion zither according to claim 1 is characterized in that: the lower end of described zither frame leg (8) outwards is bent to form outer splayed leg, is connected with support bar (13) between zither frame leg (8) and zither body (1) base plate.

4, inflexion zither according to claim 1 is characterized in that: end respectively has a decoration panel (14,15) about described zither body (1) panel.