Novel guitar slide rod with elastic structure

Abstract

The invention discloses a novel guitar slide rod with an elastic structure. Half of the wall thickness portion of the upper portion of a tubular slide bar is cut along the center line of a length direction, and a half-pipe with a semicircular cross section is left. The novel guitar slide bar is mainly characterized in that the internal diameter of the tubular slide bar is sleeved by a circular pipe; the external diameter end of the upper portion of the circular pipe is provided with a square groove, and the square groove is internally provided with a square column; the wall thickness portion of the middle and lower portion of the tubular slide bar is provided with an annular groove hole corresponding to the square column; the bottom end of the circular pipe is provided with a retainer ring; and the internal diameter of the central portion of the circular pipe is provided with an upper semicircular elastic steel sheet and a second semicircular elastic steel sheet which are symmetrical at the same axial center, a first support strip is arranged outside the diameter of the left end of the upper semicircular elastic steel sheet, and a second support strip is arranged outside the diameter of the right end of the lower semicircular elastic steel sheet. According to the invention, after performance skills of the guitar slide bar are completed, the tubular slide bar can be conveniently rotated 180 degrees for stringing; and the tightness of fingers can also be flexibly adjusted.

Description

technical field [0001] The invention relates to the technical field of musical instruments, in particular to a novel guitar slider with an elastic structure. Background technique [0002] The guitar slider is a tubular device that is played on the ring finger or the little finger. It comes from the playing skills of the Hawaiian guitar. It can create a crying sound and increase the feeling of metal sound. It was later used by blues guitarists on ordinary guitars. Playing, and widely used. There are two main types of existing guitar sliders: one is simply a tubular structure with a simple structure; the other is a lower part of a tubular slider, and the upper part of the wall thickness is cut in half along the centerline of the length direction, leaving a cross-section It is a semicircular half-pipe, and the upper half-pipe is convenient for the ring finger or little finger to bend inward for string pressing. After the latter has completed the playing skills of the guitar...

AI Technical Summary

Problems solved by technology

The latter, after completing the playing skills of the guitar slide, it is difficult to turn the tubular slide 180° to press the strings

On the other hand, often because the size of the fingers varies from person to person, the fatness and thinness of the same finger of the same person will also change, causing the guitar slider to be set too tight or too loose on the finger; The local skin tissue forms a closed and oppressive environment, which can easily affect blood circulation and cause local skin itching; sometimes the guitar slider will inadvertently fall off from the fingers, affecting normal performance

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