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Flat-head Chinese zither for children

A flat head, children's technology, applied in the direction of stringed instruments, instruments, musical instruments, etc., can solve the problems of affecting the effect of practice and performance, the reduction of volume and timbre, and not suitable for learning pianos, etc., to achieve convenient placement of music scores, accurate timbre, and convenient carrying and collection Effect

Pending Publication Date: 2019-05-03
SHENYANG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the guzheng is mainly composed of panels, bottom plates, side plates, zither heads, zither tails, Yueshan, yards, zither nails, sound holes and zither strings. There is a sound bridge in the resonance box, and there is a sound hole on the bottom plate of the guzheng; the disadvantage is that the body of the guzheng is usually relatively long, on the one hand, it is not suitable for children, children and schools. It is inconvenient to carry at all times, which makes the guzheng limited in practice, performance and entertainment, and is not easy to popularize. If the guzheng is simply reduced in proportion, the volume and timbre will be greatly reduced, which will affect the effect of practice and performance.

Method used

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  • Flat-head Chinese zither for children

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: as Figure 1-Figure 5 As shown, a flat-headed zither for children comprises an inner frame 8, an outer side plate 4, a sound board 3, a bottom plate 2, a headboard 1, a tail plate 5, strings 7 and string codes, and the top of the inner frame 9 is arranged Soundboard 3, the base plate 2 is arranged at the bottom, the connecting bracket 10 is rotatable under the base plate 2, the string code is arranged on the soundboard 3, the outer panels 4 are arranged on both sides of the inner frame 9, the headboard 1 and the tailboard 5 are arranged at both ends, Such as Figure 7 As shown, the inner frame 9 is a frame structure surrounded by two inner plates 86 and two end plates. The sub-board I 82, the end plate II 82 near the headstock is provided with the sub-board II 84 for adjusting the tension of the strings 7, and the sound beam 83 is set in the middle between the sub-board I 82 and the sub-board II 84 in the frame structure, and the top of the sound beam 83 ...

Embodiment 2

[0049] Embodiment 2: This example is different from Embodiment 1 in that: the angle α between the slopes on both sides of the arc edge of the sound beam 83 described in this example and the horizontal plane is 55°, and the height h1 between the center of the arc edge and the bottom edge It is 106mm.

[0050] The thickness of the sound beam 83 is 12mm, and the two sound holes on it are symmetrical. The width M1 of the middle column between the two sound holes is 16mm. The distance from M3 is 16mm.

[0051] The maximum distance h2 between the arc-shaped top and the bottom of the sub-plate I 82 is 96 mm; the maximum distance h3 between the arc-shaped top and the bottom of the sub-plate II 84 is 106 mm.

[0052] The distance W1 between the Xiao sub-board I82 and the end board I81 of the piano tail is 95 mm; the distance W2 between the Xiao sub-board II 84 and the end board II 85 of the piano head is 112 mm, and the distance between the sound beam 83 and the Xiao sub-board I 82 an...

Embodiment 3

[0056] Embodiment 3: This example is different from Embodiment 1 in that: the angle α between the slopes on both sides of the arc edge of the sound beam 83 described in this example and the horizontal plane is 65°, and the height h1 between the center of the arc edge and the bottom edge It is 102mm.

[0057] The thickness of the sound beam 83 is 8mm, and the two sound holes on it are symmetrical, the width M1 of the middle column between the two sound holes is 12mm, the distance M2 between the two sound holes and the two ends of the sound beam is 8mm, and the distance between the sound holes and other boundaries The distance from M3 is 12mm.

[0058] The maximum distance h2 between the arc-shaped top and the bottom of the sub-plate I 82 is 92 mm; the maximum distance h3 between the arc-shaped top and the bottom of the sub-plate II 84 is 102 mm.

[0059] The distance W1 between the Xiao sub-board I82 and the end board I81 of the piano tail is 90mm; the distance W2 between the ...

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Abstract

The invention provides a flat-head Chinese zither for children, and belongs to the technical field of Chinese zithers. The flat-head Chinese zither comprises an inner framework, an outer side plate, asound board, a bottom board, a zither head board, a zither tail board, strings and a saddle, wherein the sound board is arranged on the top of the inner framework, the bottom board is arranged on thebottom of the inner framework, the inner framework is of a frame-shaped structure defined by two inner side plates and two end plates, the upper end faces of the two end plates are arc-shaped, a string nail plate I for hanging the strings is arranged on an end plate I, close to the zither tail, in the frame-shaped structure, a string nail plate II for adjusting the tightness of the strings is arranged on an end plate II close to the zither head, a sound beam is arranged in the middle of the part between the string nail plate I and the string nail plate II in the frame-shaped structure, thetop of the sound beam is arc-shaped, the heights of two sides of the sound beam are the same as the height of the inner side plates of the inner framework, two sides of the string nail plate I, the string nail plate II and the sound beam are in match connection with the inner side plates of the inner framework, two sides of the arc-shaped edge of the sound beam are symmetric slopes, and two soundholes are formed in the sound beam. The flat-head Chinese zither is graceful in timbre and high in tone quality, the playing effect the same as that of the Chinese zither for adults is achieved, the size is small, so that the playing of the children is convenient, and meanwhile, the carrying and storage are easy.

Description

technical field [0001] The invention belongs to the field of zither technology, in particular to a flat-headed zither for children. Background technique [0002] Guzheng is a zither instrument among traditional Chinese musical instruments, which belongs to plucked stringed instruments. It is one of the unique and important national musical instruments in China. It has beautiful timbre, wide range, rich performance skills and strong expressive power, so it is deeply loved by the masses. More and more children start to learn guzheng. [0003] At present, the guzheng is mainly composed of panels, bottom plates, side plates, zither heads, zither tails, Yueshan, yards, zither nails, sound holes and zither strings. There is a sound bridge in the resonance box, and there is a sound hole on the bottom plate of the guzheng; the disadvantage is that the body of the guzheng is generally relatively long, on the one hand, it is not suitable for children, children and schools. It is i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10D1/00G10D3/00
Inventor 周和明李秋莳铁梅赵振华周伟
Owner SHENYANG NORMAL UNIV
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