Series Qinhu bridge

A series of string technology, applied in the direction of stringed instruments, instruments, musical instruments, etc., can solve problems such as jumping or slipping, no specific structure, vibration of bridge and resonance plate, etc., and achieve the effect of pure sound

Inactive Publication Date: 2008-07-23
XIAN CONSERVATORY OF MUSIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The series of Qin Hu consists of four pieces, which are respectively named Qin Gaohu, Qin Erhu, Qin Zhonghu and Qin Dahu to correspond to the treble, alto, alto and bass parts. The range covers three octaves. Some qin horses are made of bamboo, which is a triangular hollow horse with holes drilled on three sides, and then two gaps are made on the top of the horse. It is common but the effect is better. The bridge of the pan-string huqin has grooves and gaps, and there is no specific structure. The disadvantage is that there are no noise filtering holes, and it is not a hard material. It is prone to vibration between the bridge and the resonance plate, and the fit is not tight. , resulting in jumping or slipping

Method used

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  • Series Qinhu bridge

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Embodiment Construction

[0023] The series of Qinhu piano horses are shown in Figures 1 and 2. The piano bridges are glued to the middle of the resonance plate and fixed by the pressure of the inner and outer strings. It is made of hard maple wood as an "axe"-shaped block. , there are two open grooves 1 for strings on the top plane of the block, and there are two sound holes 2 on the upper part of the block. The two sound holes play the role of sound relaxation and soft timbre. The downward-sloping circular arc-shaped long through-hole 3 on the side communicates with each other, and the long-shaped through-hole can filter noise. There is an opening "arched" long-round through-hole 4 connected to the resonance plate at the bottom of the block, which is more conducive to the creation and generation of sound .

[0024] Series Qin Huqin Code Specifications:

[0025] Series Qinhu name Open slot distance Two sound hole diameters Sound hole spacing Height

[0026] Qin Gaohu 5.5mm 1.2mm 5mm 17mm

[0027] Q...

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Abstract

The invention relates to series of Qinhu nuts, which is characterized in that hard maple is selected as raw material to make into block body of 'axe' shape, the upper top face of the block body is equipped with two open slots which is used to support strings, two voice holes on the upper portion of the block body are respectively communicated with the lower circular arc long through hole, the bottom of the block body is equipped with a long circular through hole with 'arch' opening which is connected with a resonating plate. The invention has advantages that the vibration and conduction are extremely good, impurity is filtered to make the voice purer, the shape and the structure are more suitable for the happening and vibrating of the panel musical instruments, the two voice holes loose the voice and soften tone quality, the long through hole can filter noise and the bottom is equipped with a semi-circle hole with opening connecting with the resonating plate, which is more favorable for the advantages and effects of the conduction and happening of the voice.

Description

technical field [0001] The invention relates to a series of qin huqin horses, belonging to the field of stringed musical instrument accessories. Background technique [0002] Qinhu is a new type of stringed instrument reformed on the traditional Erhu system. The series of Qin Hu consists of four pieces, which are respectively named Qin Gaohu, Qin Erhu, Qin Zhonghu and Qin Dahu to correspond to the treble, alto, alto and bass parts. The range covers three octaves. Some qin horses are made of bamboo, which is a triangular hollow horse with holes drilled on three sides, and then two gaps are made on the top of the horse. It is common but the effect is better. The bridge of the pan-string huqin has grooves and gaps, and there is no specific structure. The disadvantage is that there are no noise filtering holes, and it is not a hard material. It is prone to vibration between the bridge and the resonance plate, and the fit is not tight. , resulting in jumping or slipping. Cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10D3/04
Inventor 翟志荣
Owner XIAN CONSERVATORY OF MUSIC
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