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an electric wind instrument

A musical instrument and electric technology, applied in musical instruments, wind instruments, instruments, etc., can solve the problems of high physical fitness requirements of performers and difficult practice for beginners, and achieve the effect of being conducive to popular use and reducing physical fitness requirements.

Active Publication Date: 2016-08-24
LIUZHOU VOCATIONAL & TECHN COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main technical problem to be solved by the present invention is to provide an electric wind instrument to solve the deficiencies in the prior art that require a high level of physical fitness for the player and make it difficult for beginners to practice.

Method used

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Embodiment 1

[0020] An electric wind instrument for solo performance, comprising a compressed air source device 1, a pressure regulating valve 2, a performance pedal 3, M=50 performance keys 4, and a sounder group 5, the sounder group 5 includes M=50 A parallel sounder branch 502, each sounder branch 502 includes a switching valve 5021 and a sounder 5022 connected in series; the output end of the compressed air source device 1 and the pressure regulating valve 2 The input end is connected, the other input end of the pressure regulating valve 2 is connected with the performance pedal 3, and the output end of the pressure regulating valve 2 is respectively connected with the switching valve 5021 on the branch circuit 502 of M=50 sounders; the M= The 50 performance keys 4 are respectively linked with the switching valves 5021 on the branch circuit 502 of M=50 sounders; the sounders 5022 are flute or flute or trumpet or pipe.

Embodiment 2

[0022] An electric wind instrument for solo or ensemble performance, including compressed air source device 1, pressure regulating valve 2, performance pedal 3, M=50 performance keys 4, N=10 sounder groups 5, each sounder group 5 each includes a main on-off valve 501 and M=50 parallel-connected sounder branches 502 respectively connected to the main on-off valve 501, and each sounder branch 502 includes an on-off valve 5021 and a sound-generating device 5022; the output end of the compressed air source device 1 is connected to the input end of the pressure regulating valve 2, the other input end of the pressure regulating valve 2 is connected to the performance pedal 3, and the output end of the pressure regulating valve 2 is connected to each The input end of the main switch valve 501 of the sounder group 5 is connected, and the output end of the total switch valve 501 of each sounder group 5 is respectively connected with the switch valve 5021 on the branch circuit 502 of M=5...

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Abstract

An electric wind instrument, relating to a performance musical instrument, comprising a compressed air source device, a pressure regulating valve, a performance pedal, M performance keys, and N sounder groups, each sounder group including a main switch valve and a main switch respectively M parallel sounder branches connected to the valve, each sounder branch includes a switching valve and a sounder connected in series; the output end of the compressed air source device is connected to the input end of the pressure regulating valve, and the other end of the pressure regulating valve The input end is connected with the performance pedal, the output end of the pressure regulating valve is connected with the input end of each main switching valve respectively, and the output end of the main switching valve is respectively connected with the switching valves on the M sound generator branches; the M performance keys are respectively connected with each The switching valves of the sounder group are linked. The musical instrument of the present invention does not require the player to blow air, reduces the physical requirements of the player and the difficulty for beginners, is conducive to the popularization of the use of the musical instrument, and also enables a player to play solo and chorus, which plays an important role in promoting the development of literature and art effect.

Description

technical field [0001] The invention relates to a playing musical instrument, in particular to an electric wind musical instrument. Background technique [0002] Existing wind instruments need to be pronounced by blowing air, which requires high physical fitness of the players, and it is difficult for beginners to practice. At the same time, the instruments cannot play chords, and each player can only play one instrument, which restricts the performance of the instrument. and popularity of musical instruments. Contents of the invention [0003] The main technical problem to be solved by the present invention is to provide an electric wind instrument to solve the deficiencies in the prior art that require high physical fitness of the player and make it difficult for beginners to practice. [0004] A further technical problem to be solved by the present invention is to enable the musical instrument to play chords. [0005] The technical solution for solving the above-menti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10D7/00
Inventor 覃日强安掌明罗洪波
Owner LIUZHOU VOCATIONAL & TECHN COLLEGE
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