Tone adjustable metal mouthpiece for vertical bamboo flute or vertical bamboo flute musical instrument

Abstract

The invention relates to the musical instrumental equipment technology field and particularly relates to a tone adjustable metal mouthpiece for a vertical bamboo flute or a vertical bamboo flute musical instrument. The tone adjustable metal mouthpiece for the vertical bamboo flute or the vertical bamboo flute musical instrument comprises a metal mouthpiece main body; the metal mouthpiece main body consists of a mouthpiece cap, a mouthpiece projected ring, a mouthpiece tube and a mouthpiece; the projected ring is arranged on the circumference of the bottom of the mouthpiece cap; the mouthpiece tube is arranged on the bottom of the mouthpiece cap; the mouthpiece is arranged on the mouthpiece cap; a square-shaped notch is arranged in the middle part of a right side on the surface of the mouthpiece cap; an U-shaped notch is arranged in the middle part of the top of the right side of the mouthpiece cap; the square-shaped notch and the U-shaped notch form an L-shaped mouthpiece; the top surface of the inner wall of the mouthpiece is an inclined surface; and the inclined surface and a horizontal plane arranged in the front end of the inclined surface form a mouthpiece dihedral angle from 18 degree to 22 degree. The tone adjustable metal mouthpiece for the vertical bamboo flute or the vertical bamboo flute musical instrument is made of a titanium alloy material and is designed in a manner that the vertical bamboo flute mouthpiece is separated from a vertical bamboo flute overtone tube, optimizes the internal structures of the mouthpiece, makes the combination between the mouthpiece and the pipe body of the vertical bamboo flute more smooth, and a mouthpiece system of the invention is an independent device which is easy to replace.

Description

【Technical field】 [0001] The invention relates to the technical field of musical instrument equipment, in particular to a tone-adjustable metal mouthpiece of a flute or hole flute musical instrument. 【Background technique】 [0002] Bamboo flute is one of the most popular flute wind instruments in ancient China. It had only four holes at first, and later developed into six sound holes. Can play more soothing music. The timbre of Xiao is full and quiet, especially suitable for playing ethereal and long-distance tunes, for ensemble or solo. For thousands of years, the mouthpiece of the bamboo flute has been integrated with the whole bamboo material through cutting, stamping and grinding. It has the following problems: [0003] 1. Due to the difference in the production process of the production staff, the pronunciation, pitch control, volume and timbre have great changes, and the quality is unstable. [0004] 2. Due to the characteristics of the bamboo material itself and t...

AI Technical Summary

Problems solved by technology

[0005] 3. The part of the mouthpiece is too thin due to processing, and a slight collision will cause fatal injury

[0006] 4. The pitch of the existing flute is adjusted in the middle part, and the workmanship is rough, the adjustment effect is not good, and the pitch change is not sensitive

[0007] 5. Since the mouthpiece is the sounding device of the flute, it is the first important link. If it is damaged, the whole instrument will be completely scrapped

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