Butterfly guzheng sound control platform

Abstract

The invention relates to a butterfly-type guzheng sound control platform, which includes: a butterfly-type guzheng structure, including a body, a mountain pass, a piano column, a humidity sensor, an LCD display, a head, a sound bridge, a tail and eighteen strings. The LCD display screen is embedded in the head of the instrument; the eighteen strings are arranged on the body of the instrument, the head of the instrument is arranged on the left end of the body of the instrument, and the tail of the instrument is arranged on the end of the body of the instrument. Right end; the mountain pass is arranged between the body and the head of the piano, and the pillars are arranged on the body and are composed of a plurality of upright pillars for performing string-to-string conduction on the eighteen strings. Isolation; the sound bridge closing device is two vertical plates arranged on the left and right sides of the sound bridge. In the use mode, the two vertical plates extend from the lower left and lower right sides of the sound bridge respectively. Complete the closure of the sound bridge. Through the present invention, the intelligence level of the butterfly guzheng is improved.

Description

technical field [0001] The invention relates to the field of butterfly zither, in particular to a sounding control platform for butterfly zither. Background technique [0002] Butterfly Guzheng is a kind of Guzheng, the unified specification is: 1.63 meters, 21 strings. Most of the panels of the Guzheng are made of paulownia from Lankao, Henan. The frame is white pine. And the strings, the surrounding materials can slightly improve the timbre of the guzheng, and the old mahogany, red sandalwood, and golden nanmu are the best. From early to modern times, there were 12, 13, 18, 23, and 25 strings, etc. There are many tuning methods for zithers in different regions, and new types of zithers include "butterfly zither" and "transferred zither". Contents of the invention [0003] In order to solve the technical problem that the current butterfly-style zither cannot establish a sound-prohibiting mechanism for unauthorized users, the present invention provides a butterfly-shaped...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problem that the current butterfly-style zither cannot establish a sound-prohibiting mechanism for unauthorized users, the present invention provides a butterfly-shaped zither sounding control platform, which performs W-based traversal in the image to be processed, and is used to traverse the W-shaped Each image area obtained is used as each target processing area, and the representative blur degree of the image to be processed is determined based on each image blur degree of each target processing area, and when the representative blur degree exceeds the limit, the Buttworth low It is especially critical that when no authorized user is recognized around, two vertical plates arranged on the left and right sides of the sound bridge are used to protrude from the lower left and lower right of the sound bridge respectively To complete the sealing of the sound bridge, thereby preventing unauthorized users from using the butterfly zither