Series Qinhu bridge

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...

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

Images