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Finger expanding device for guitar teaching

A guitar and finger technology, which is applied in the field of finger expansion devices for guitar teaching, can solve the problems that the distance between the finger and the fixed part of the finger is easy to slide, the fixed part of the finger cannot fit the finger, and the user cannot be adjusted freely, etc., so as to achieve good fastening effect, The effect of improving comfort and improving accuracy

Inactive Publication Date: 2018-09-04
贾震
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a finger-expanding device for guitar teaching, to solve the problem that the commonly-used finger-expanding device proposed in the above-mentioned background technology cannot freely adjust the distance between each finger of the user or the fixed part of the finger after adjustment is easy to slide , the problem that the fixed part of the finger cannot fit everyone's finger

Method used

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  • Finger expanding device for guitar teaching
  • Finger expanding device for guitar teaching
  • Finger expanding device for guitar teaching

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1-4 , the present invention provides a technical solution: a finger-expanding device for guitar teaching, comprising a moving sleeve fixing screw 1, a first blocking spacer 2 is installed outside the left end of the moving sleeve fixing screw 1, and the first blocking spacer 2 The bottom end is connected with an elastic fixing belt 8, and four finger spacing correction sleeves 10 are distributed on the moving sleeve fixing screw 1, and the f...

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Abstract

The invention discloses a finger expanding device for guitar teaching. The finger expanding device includes a moving sleeve fixing screw; a first blocking spacer is externally mounted on a left end ofthe moving sleeve fixing screw, and an elastic fixing strap is connected to a bottom end of the first blocking spacer; a second blocking spacer is externally mounted on a right end of the elastic fixing strap, and the moving sleeve fixing screw is externally connected to a left end of the second blocking spacer; top ends of telescopic rod lantern rings are connected with telescopic fine adjustment rods; the top ends of the telescopic fine adjustment rods have finger correction metal rings; the finger correction metal rings are internally connected with finger guard rings, and finger insertionholes are formed in the finger guard rings. The finger expanding device for guitar teaching can freely adjust the distance between fingers of the user, so that a guitar learner can gradually increasethe expansion distance between the fingers according to his own condition, and the guitar learner can press strings on fingerboards at different positions, and can improve the accuracy of the playing.

Description

technical field [0001] The invention relates to the technical field of guitar teaching devices, in particular to a finger expanding device for guitar teaching. Background technique [0002] Guitar is also translated as guitar or violin. It is a plucked musical instrument, usually with six strings, similar in shape to a violin. When learning the guitar, scholars need to train to increase the degree of expansion between the fingers so that they can easily press strings with different distances. [0003] Commonly used finger expanding devices cannot freely adjust the distance between each finger of the user or the fixed part of the finger after adjustment is easy to slide, and the fixed part of the finger cannot fit everyone's fingers. Contents of the invention [0004] The purpose of the present invention is to provide a finger-expanding device for guitar teaching, to solve the problem that the commonly-used finger-expanding device proposed in the above-mentioned background...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B15/06
CPCG09B15/06
Inventor 贾震申洁
Owner 贾震
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