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Echo koto

A guzheng and echo technology, applied in the field of musical instruments, can solve the problems of low sound, weak sound penetration, and inability to fully reflect ancient sounds and ancient rhyme sounds, and achieves a mellow tone, obvious echo effect, and prolonged alternating reverberation time. Effect

Inactive Publication Date: 2015-07-15
徐宝华
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Between the two beams is the body of the zither (called "Yinjian" in ancient times), the panel is closed, the structure of the beam frame is relatively dense, and the sound holes of the bottom plate are small. The voice is relatively low, and the ancient sound and ancient rhyme cannot be fully reflected

Method used

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with accompanying drawing.

[0024] Such as Figure 1 to Figure 7 Shown, a kind of echo guzheng, comprises kite box, front Yueshan 1, Houyueshan 2, wild goose column 3, string string 4 and string nail 5, kite box is made of panel 6, front side board 7, back side board 8, base plate 9, The zither head 10 and the zither tail 11 are composed. The front Yueshan 1, the Houyueshan 2 and the Yanzhu 3 are all arranged on the panel 6. The string 4 is fixed between the Qianyueshan 1 and the Houyueshan 2 through the string nails 5. There is a beam frame 12 supporting the panel, a number of sound holes are opened on the bottom plate 9, two circular sound holes 6.1 are opened on the panel 6, a honeycomb panel 13 with dense round holes is embedded inside the kite box, and the bottom plate 9 is opened with Four oval sounding holes 9.1, four sounding holes 13.1 identical in shape with the sounding holes on the base p...

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Abstract

The invention discloses an echo koto which comprises a koto box, a front Yueshan (1), a rear Yueshan (2), string columns (3), threads (4) and string nails (5), wherein the koto box is composed of a face plate (6), a front side plate (7), a rear side plate (8), a bottom plate (9), a koto head (10) and a koto tail (11), a beam frame (12) used for supporting the face plate is arranged inside the koto box, a plurality of pronunciation holes are formed in the bottom plate, two circular pronunciation holes (6.1) are formed in the face plate, a cellular board (13) with dense round holes is embedded inside the koto box, four elliptical pronunciation holes (9.1) are formed in the bottom plate, four pronunciation holes (13.1) which are the same with the pronunciation holes in the bottom plate in shape are also formed in the cellular board, and the pronunciation holes in the cellular board and the pronunciation holes in the bottom plate are arranged in a staggered manner. According to the echo koto provided by the invention, the cellular board is embedded in the koto box, the elliptical pronunciation holes in the cellular board and the pronunciation holes in the bottom plate are formed in a staggered manner, so that the audio penetrating power is enhanced.

Description

technical field [0001] The invention relates to a guzheng, in particular to an echo guzheng, which belongs to the technical field of musical instruments. Background technique [0002] Guzheng is one of the oldest musical instruments in China. It was popular in the Spring and Autumn and Warring States Periods. Its structure is mainly composed of panels, wild goose columns, strings, front Yueshan, string nails, tuning boxes, Qin feet, Houyueshan, side panels, and sound outlets. , bottom plate, and string holes; the shape of the zither is a rectangular wooden sound box, and the string frame "zheng column" (that is, the wild goose column) can move freely. In the Tang and Song Dynasties, there were thirteen strings, and later increased to sixteen, eighteen, twenty-one, etc. The most commonly used specification is twenty-one strings; usually the model of the guzheng is preceded by S163- 21. S stands for S-shaped Yueshan, which was jointly invented by Wang Xunzhi and Miao Jinlin. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10D1/00G10D3/02
Inventor 徐宝华
Owner 徐宝华
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