Erhu with suspended string, horizontal sound membrane and through sound box

Abstract

The invention discloses a huqin with a string-suspended horizontal sound film directly connected to a sound box, which comprises a resonance box, a piano bar, a peg, and strings. The upper surface of the resonance box is provided with a horizontal sound film. String device, the strings are vertically set between the string hanging device and the peg, the upper surface of the resonance box at the horizontal sound film position is fixed with an arched horsetail platform, the horsetail platform has holes for the strings to pass through, and the resonance box is close to the horizontal One end of the sound membrane is provided with a front high-frequency sound window, and the other end of the resonance box is provided with a rear sound window. This invention breaks through the traditional production process of Huqin. The bow and strings directly act on the horizontal sound membrane to emit sound waves, and the resonance box The front end of the huqin is provided with a high-frequency sound window, and its rear end is provided with a rear sound window. The huqin has a wider range, a larger volume, stronger sound penetration, and a more beautiful and unique sound. The present invention has a relatively high social promotion value.

Description

technical field [0001] The invention relates to a national musical instrument, in particular to a huqin with a suspended string and a horizontal sound film directly through the sound box. Background technique [0002] As a kind of national musical instrument, at present, the huqin all has a qin code huqin, including a resonance box, a piano bar is fixedly arranged on the resonance box, a peg is arranged on the upper part of the bar, and strings are arranged between the peg and the resonance box. The sounding method is as follows: the bow is pulled and the strings act on the bridge, the bridge vibrates the sound film at the front of the resonance box to emit sound waves, the rear end of the resonance box is the rear sound window, and the sound waves emit sound through the rear sound window. The high position of the huqin is not loud, the volume is relatively low, and the range is relatively narrow. Contents of the invention [0003] The technology of the present invention ...

AI Technical Summary

Problems solved by technology

[0002] As a kind of national musical instrument, at present, the huqin all has a qin code huqin, including a resonance box, a piano bar is fixedly arranged on the resonance box, a peg is arranged on the upper part of the bar, and strings are arranged between the peg and the resonance box. The sounding method is as follows: the bow is pulled and the strings act on the bridge, the bridge vibrates the sound film at the front of the resonance box to emit sound waves, the rear end of the resonance box is the rear sound window, and the sound waves emit sound through the rear sound window. The high position of the huqin is not loud, the volume is relatively low, and the range is relatively narrow

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