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Marimba

A piano seat and piano board technology, which is applied in the field of percussion instruments, can solve the problems of decreased performance effect, timbre change, deformation, etc., and achieve the effects of improved anti-aging ability, less distortion of sound quality, and good look and feel.

Inactive Publication Date: 2011-05-11
TIANJIN JINBAO MUSICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the soft texture of the material used for the piano board, repeated percussion will cause problems such as deformation and wear, and in severe cases, it may even cause changes in tone, resulting in a decline in performance

Method used

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Embodiment Construction

[0015] The present invention will be further described in detail below in conjunction with the accompanying drawings and through specific embodiments. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0016] A marimba such as Figure 1~3 As shown, it includes piano base 4, vertical support 5, piano board 2, and sound pipe 1. The vertical support is installed on the bottom surface of the piano base and forms a frame-type support structure as a whole. Each sound tube has a different length and vibrates at a different frequency to produce a sound of a specific pitch. The materials of the piano seat, the vertical support and the sound pipe are all prior art, and will not be described in detail here. Elastic fixing parts are also installed on the piano seat, and the piano board is installed on the top of the sound tube through the elastic fixing parts. There are several sound pipes and there are sever...

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PUM

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Abstract

The invention relates to a marimba, which comprises a marimba seat, a vertical bracket, marimba plates and sound pipes, wherein the vertical bracket is arranged on the bottom surface of the marimba seat; a plurality of sound pipes are suspended in the marimba seat; and each marimba plate is correspondingly arranged above each sound pipe through an elastic fixing element, and is made of a plastic steel material and is coated with a paint layer. The marimba has a simple structure and low cost and solves problems such as soft texture, deformation, wear and the like of the conventional marimba plate; moreover, each marimba plate has good impression, corrosion resistance, high ageing resistance, graceful playing tone and little distortion and enhances playing effect.

Description

technical field [0001] The invention belongs to the field of percussion instruments, in particular to a marimba. Background technique [0002] The marimba is a kind of African xylophone, its structure is very different from the general European xylophone, and there are many types of marimba, such as the common treble marimba and large marimba. Although there are many types of marimbas, their basic structure is the same, including a piano seat, a vertical support, a piano board, and a sound pipe. tubes, and a piano board is installed on the top of each sound tube through an elastic fixing member. When playing, people use hammers to hit the piano board, and the piano board and the sound pipe work together to produce sound, with beautiful melody, generous pronunciation and long reverberation. However, due to the soft texture of the material used for the piano board, repeated percussion will cause problems such as deformation and wear, and even cause changes in tone color in s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10D13/08
Inventor 李中华
Owner TIANJIN JINBAO MUSICAL INSTR
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