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Accordion finger position appliance

A technology of orthosis and accordion, applied in the field of musical instrument auxiliary equipment, can solve problems such as affecting the overall image of the performer

Inactive Publication Date: 2008-07-30
SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When many beginners play left-hand chords, because they play major chords relatively often, especially when playing waltz, the index finger is often idle. At this time, the index finger will always be involuntarily raised. The wrong posture greatly affects the overall image of the performer

Method used

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  • Accordion finger position appliance

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with drawings and embodiments.

[0012] The accordion fingering corrector is composed of a middle finger cover 1 and an index finger cover 2, and the middle finger cover 1 and the index finger cover 2 are two cylindrical sleeves bonded side by side. Its inner diameter is 20mm, wall thickness is 2mm, and length is 20mm. The middle finger cover 1 and the index finger cover 2 are made of elastic rubber. When playing, put the middle finger cover 1 and the index finger cover 2 on the roots of the middle finger and the index finger respectively.

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Abstract

The invention relates to an accessory instrument to a musical instrument, in particular to an accordion fingering rectifier. The invention consists of a middle finger sheath and a forefinger sheath. The invention is characterized in that both the middle finger sheath and the forefinger sheath are cylindric sheaths which are formed by bonding two segments side by side. The inside diameter of the sheaths ranges from 10mm to 20mm. The wall thickness of the sheaths ranges from 1mm to 2mm, and the length of the sheaths ranges from 8mm to 20mm. When a player plays the accordion, the middle finger sheath and the forefinger sheath are enclosed on the roots of the middle finger and the forefinger, respectively. As the middle finger sheath and the forefinger sheath are bonded as a whole, the forefinger is bound by the middle finger, and can not tilt independently. In this way, the wrong posture of the left hand during playing is rectified, thus ensuring correct playing posture.

Description

technical field [0001] The invention relates to a musical instrument auxiliary device, in particular to an accordion fingering corrector. Background technique [0002] When playing the accordion, when the left hand presses the bass to play the beat, the single tone is generally played by the ring finger, the middle finger plays the major triad, and the index finger plays the minor triad. When many beginners play left-hand chords, because they play major chords relatively often, especially when playing waltz, the index finger is often idle. At this time, the index finger will always be involuntarily raised. The wrong posture greatly affects the overall image of the performer. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the present invention provides an accordion fingering corrector which can prevent the player's left index finger from tilting up when it is in an idle state during playing the accordion. [0004] The purpose of th...

Claims

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Application Information

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IPC IPC(8): G10G7/00G10G1/00G09B15/00
Inventor 梁德富
Owner SICHUAN UNIV
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