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Accompaniment part, apparatus and accompaniment method

A technology for components and sounding devices, applied in electromechanical devices, frequency/directional characteristic devices, electrical components, etc., and can solve problems such as old-fashioned

Inactive Publication Date: 2017-03-15
曾庆涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing accompaniment methods are relatively old-fashioned and require new equipment and methods

Method used

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  • Accompaniment part, apparatus and accompaniment method
  • Accompaniment part, apparatus and accompaniment method
  • Accompaniment part, apparatus and accompaniment method

Examples

Experimental program
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Embodiment Construction

[0049] See attached figure 1 , 2 , 3, 5, 6. Among the figure: the pronunciation part of accompaniment pronunciation device comprises permanent magnet 11, and permanent magnet 11 preferably uses bar magnet, further: also comprise sounding ball 1 (referring to figure 1 ), the outer surface of the sounding ball 1 is spherical, there is a cavity inside the sounding ball 1, and the wall thickness of the sounding ball 1 is uneven, and the uneven wall thickness means that different parts of the sounding ball 1 will emit different sounds . A permanent magnet 11 is also fixedly connected to the inside of the sounding ball 1, and the center of mass of the whole composed of the sounding ball 1 and the permanent magnet 11 is located at the center of the ball where the sounding ball 1 is located. This design is convenient for the sounding ball 1 to rotate. It is easy to control the position of the sounding ball 1, and when the sounding ball 1 is struck, the sounding ball 1 is not prone ...

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PUM

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Abstract

The invention discloses an accompaniment part, an apparatus and an accompaniment method and belongs to the field of accompaniment. A conventional accompaniment method is quite old-fashioned and a new device and method are needed. For the purpose of supplementing a new technical scheme for the prior art, the invention brings forward: 1, a sounding part of an accompaniment sounding apparatus, wherein the sounding part comprises a permanent magnet and is characterized by further comprising a sounding ball, the permanent magnet, a ball arrangement device, electromagnets and a liquid; 2, an accompaniment sounding apparatus which comprises a percussion device and further comprises a sounding part; and 3, an accompaniment method which comprises the following steps: step one, the electromagnets generate a magnetic field, step two, the sounding ball rotates; and step three, the percussion device beats the sounding ball so as to generate accompaniment. The part, the apparatus and the method are simple in structure and can be applied to accompaniment.

Description

technical field [0001] The present invention belongs to the field of accompaniment. Background technique [0002] When an object is struck or hit, it will make a sound. Different objects make different sounds, and different parts of the same object make different sounds. The present invention is obtained by means of this principle. The existing accompaniment method is relatively old-fashioned, and new equipment and methods are needed. Contents of the invention [0003] In order to supplement the new technical solutions to the prior art, the present invention proposes: [0004] 1. The sounding part of the accompaniment sounding device, including a permanent magnet, is characterized in that it also includes a sounding ball. The outer surface of the sounding ball is spherical, and there is a cavity inside the sounding ball. The wall thickness of the sounding ball is uneven. A permanent magnet is also fixedly connected, and the center of mass of the whole formed by the soun...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/20H02K99/00
CPCH04R1/20
Inventor 不公告发明人
Owner 曾庆涛