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CN-121983005-A - Triangular string instrument plectrum capable of adjusting tone by utilizing multiple thicknesses and multiple cutting angles

CN121983005ACN 121983005 ACN121983005 ACN 121983005ACN-121983005-A

Abstract

The invention relates to the technical field of musical instrument accessories, and discloses a triangular string instrument plectrum for adjusting tone by utilizing multiple thicknesses and multiple cutting angles, which comprises an assembly connecting column, wherein a first fastening connecting piece is fixedly connected to the outer surface of one side of the assembly connecting column, a first positioning adjusting connecting piece is movably connected to the outer surface of one side of the first fastening connecting piece, when the device is used, the first positioning adjusting connecting piece can be arranged, so that the first fastening connecting piece and a related string plucking structure connected with the first fastening connecting piece can be conveniently and accurately and stably positioned in position and angle, the small cutting angle string plucking end can be conveniently and flexibly adjusted in a reasonable and controllable working state on the assembly connecting column according to different playing requirements, the stretching length and the contact angle of the string plucking end can be conveniently and flexibly adjusted, the operation stability and the structural firmness in the string plucking process can be conveniently improved, and the conditions of structural deviation, looseness or shaking in the playing process with large high-speed playing or force variation can be avoided.

Inventors

  • YANG JING
  • WANG YUEJIN

Assignees

  • 王越进

Dates

Publication Date
20260505
Application Date
20260318

Claims (6)

  1. 1. A triangular string instrument plectrum capable of adjusting tone by utilizing multiple thicknesses and multiple cutting angles comprises an assembly connecting column (1) and is characterized in that a first fastening connecting piece (2) is fixedly connected to the outer surface of one side of the assembly connecting column (1), and a first positioning adjusting connecting piece (3) is movably connected to the outer surface of one side of the first fastening connecting piece (2).
  2. 2. The triangular string instrument plectrum capable of adjusting tone color by utilizing multiple thickness and multiple cutting angles according to claim 1, wherein a second fastening connecting piece (4) is fixedly connected to the outer surface of one side of the assembly connecting column (1), and a second positioning adjusting connecting piece (5) is movably connected to the outer surface of one side of the second fastening connecting piece (4).
  3. 3. The triangular string instrument plectrum for adjusting tone color by utilizing multiple thickness and multiple cutting angles according to claim 2, wherein the outer surface of one side of the second positioning and adjusting connecting piece (5) is movably connected with a large cutting angle plectrum end (6).
  4. 4. The triangular string instrument plectrum for adjusting tone color by utilizing multiple cutting angles with multiple thicknesses according to claim 3, wherein a small cutting angle plectrum end (8) is movably connected to one side outer surface of the first positioning and adjusting connecting piece (3), and a first through hole (9) is formed in one side outer surface of the small cutting angle plectrum end (8).
  5. 5. The triangular string instrument plectrum with tone color adjusted by multiple thickness and multiple cutting angles according to claim 4, wherein the thick end plectrum region (10), the thin end plectrum region (11) and the second through hole (12) are included in the (6), and the thin end plectrum region (11) is fixedly connected to the outer surface of one side of the thick end plectrum region (10).
  6. 6. The triangular string instrument plectrum for adjusting timbre by utilizing multiple thickness and multiple cutting angles according to claim 5, wherein the outer surface of one side of the thick end plectrum region (10) is provided with a second through hole (12).

Description

Triangular string instrument plectrum capable of adjusting tone by utilizing multiple thicknesses and multiple cutting angles Technical Field The invention relates to the technical field of musical instrument accessories, in particular to a triangular string instrument plectrum capable of adjusting tone by utilizing multiple thicknesses and multiple cutting angles. Background The string instrument plectrum is used as a core playing accessory of a string instrument such as guitar, especially krili, and the structural design directly affects the hand feeling, tone performance and playing flexibility of the plectrum, is a key carrier for realizing the emotion expression of music, in the string instrument playing, the level change and dynamic tension of the tone are key elements for improving the infectivity of the music, the thickness and the edge angle of the plectrum are used as key parameters for determining the contact string area, the force conduction and the vibration feedback, and play a decisive role in tone adjustment, for example, in the rock guitar playing, the slight difference of the angle and the thickness of the plectrum can directly lead to the remarkable change of the tone from the flat and thick granular feeling, the proper plectrum parameters can help players realize the dynamic expression of the atmosphere created by the light bullet of the main song and the releasing emotion of the heavy bullet of the auxiliary song, the improper plectrum design can make the performance tone monotonous, lack tension, even if promote performance speed also be difficult to reach ideal artistic effect, along with the diversified development of music creation, the player has put forward higher demands to tone adjustment precision, flexibility of operation and suitability of plectrum, traditional single-structure plectrum has unable to satisfy the individuation, the diversified demand of modern string instrument performance, consequently, research and development one kind can integrate many thickness and many cutting edge angle regulatory function, and stable in structure, the triangle-shaped string instrument plectrum of simple operation becomes the solution prior art bottleneck, promote string instrument performance expressive force's important technical direction. However, the existing triangular string instrument plectrum still has some defects, for example, a single thickness structure is adopted in the use process, even if a part of products are provided with thickness gradual change designs, multi-gear and accurate tone switching is difficult to realize, meanwhile, the problem that players frequently need to replace plectrum with different specifications in the same track or paragraph, the consistency and creation freedom degree of playing are seriously affected, the blade angle design of the existing plectrum is single, most products are only provided with a string plucking end with a fixed angle, the tone performance dimension is limited because of being difficult to realize the rapid conversion of fine and flexible melody lines and full powerful and sound effects, meanwhile, the problem that the partially improved plectrum tries to optimize the string plucking effect through a multi-angle structure, the angle adjustment is inaccurate, the structural stability is insufficient, and the like is easy to displace and loosen in the playing process with high speed or large variation, the playing stability is affected, the existing plectrum is ignored, the existing plectrum has multiple functions are more compact and the practical size is ignored, the practical size is reduced, and the practical size is greatly reduced. In order to solve the problems, the application provides a triangular string instrument plectrum capable of adjusting tone by utilizing multiple thicknesses and multiple cutting angles. Disclosure of Invention The invention aims to provide a triangular string instrument plectrum for adjusting tone by utilizing multiple thickness and multiple cutting angles, so as to solve the problem that a single thickness structure is adopted in the prior art. The triangular string instrument plectrum for adjusting tone by utilizing multiple thicknesses and multiple cutting angles comprises an assembly connecting column, wherein a first fastening connecting piece is fixedly connected to the outer surface of one side of the assembly connecting column, and a first positioning adjusting connecting piece is movably connected to the outer surface of one side of the first fastening connecting piece. Preferably, the outer surface of one side of the assembly connecting column is fixedly connected with a second fastening connecting piece, and the outer surface of one side of the second fastening connecting piece is movably connected with a second positioning and adjusting connecting piece. Preferably, the outer surface of one side of the second positioning and adjusting connecting piece is movably connected with a la