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pitched guitar

A technique of guitar and tone transposition, applied in the field of guitar, which can solve problems such as large string interval deviation, no solution or enlightenment, etc., to achieve the effect of ensuring pitch

Active Publication Date: 2017-12-26
惠州市宏声乐器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as stated in paragraph 021 of the patent specification, the problem that this technical solution cannot solve is that when the pitch transposition span is large, the interval deviation between the strings is relatively large; The saddle slides a small distance, and the interval deviation between the strings will be unbearable; therefore, in the pursuit of high-quality art, this technical solution is actually difficult to gain a foothold
However, the original inventor never gave a corresponding solution or inspiration in the specification, which left a regret for the design.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] exist figure 2 In the shown embodiment one, the transposition guitar includes a piano case 1, a neck 2, and a headstock 3; the headstock 3 is provided with string posts 31, and six strings 4 are drawn out from the string posts and extend to The bridge 11 located on the piano case 1 is fixed by the fixed pin 110 on the bridge 11; the upper part of the string 4 rests on the upper nut 211 on the upper end of the neck 2, and the lower part of the string 4 rests on the bridge 11 The lower saddle 111; the strings cross the pickup hole 10.

[0021] The lower saddle 111 can slide on the bridge 11 along the axial direction of the neck. In order to realize the sliding of the saddle 111, the saddle 111 is as Figure 4 As shown, there are sliders 112 at both ends thereof, and the sliders 112 are matched with the saddle runners 1110 provided on the bridge 11 . The lower saddle 111 is a rotating shaft, which is connected to the slider 112. Six ring grooves matching the strings ar...

Embodiment 2

[0025] exist image 3 In the second embodiment shown, the difference from the first embodiment is that a thrust rod 5 is connected between the lower saddle 111 and the fingerboard, and the thrust rod 5 makes the lower saddle 111 and the fingerboard synchronized. Axial displacement. At this time, as long as the fingerboard or the lower string nut 111 is pushed according to the tuning mode, so that the corresponding frets 21 on the fingerboard are aligned with the upper string nut 211, then the lower string nut 111 or the fingerboard will automatically realize the follow-up adjustment, thereby completing the tuning mode adjustment in one step, greatly greatly The adjustment process is facilitated.

[0026] As a preferred solution of the thrust rod 5, there are two thrust rods 5 in the shape of slats, which are respectively arranged on the outer sides of the chord 1 and the chord 6, and the two thrust rods 5 face each other. According to this scheme, the sound energy transmitte...

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Abstract

The invention provides a tone-changing guitar which comprises a guitar box, a guitar neck and a guitar head. A string column is arranged on the guitar head. Six strings are led out of the string column, extend to a guitar bridge of the guitar box and are fixed by fixing pins on the guitar bridge. The upper portions of the strings are arranged on an upper nut at the upper end of the guitar neck, and the lower portions of the strings are arranged on a lower nut of the guitar bridge. The lower nut can slide on the guitar bridge in the axial direction of the guitar neck. A hollow portion is formed between the lower side of the upper nut and the guitar neck. A finger board is arranged on the surface of the guitar neck. String columns are fixed to the finger board. The finger board can slide in the axial direction of the guitar neck. The tone of the guitar can be rapidly and easily changed, and meanwhile guitar intonation is ensured.

Description

technical field [0001] The present invention relates to a stringed musical instrument, in particular a guitar. Background technique [0002] The guitar is a basic instrument whose structure is roughly as figure 1 As shown, it includes a piano case 1, a piano neck 2, and a piano head 3; the piano case 1 is provided with a bridge 11, and the piano head 3 is symmetrically provided with six string posts 31, and the six strings 4 are connected from the six strings. The column 31 is drawn out, extends to the bridge 11, and is fixed by a fixed pin 110 on the bridge; the front of the neck 2 is a fingerboard, and a series of frets 21 are fixed on the fingerboard from top to bottom; The upper part of the string 4 rests on the upper nut 211 arranged at the end of the neck, and the lower part of the string 4 rests on the lower nut 111 arranged on the bridge 11; and the string 4 straddles the piano The pickup hole 10 on the case 1. When the left hand does not press the strings, the ri...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10D1/08G10D3/14
Inventor 仲杏英
Owner 惠州市宏声乐器有限公司