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Portable vocal music rhythm training device

A training device and portable technology, which is applied in the field of portable vocal music rhythm training devices, can solve the problems of inconvenient sound rhythm, display, and inconvenient comparison of rhythm training for users, and achieve the effect of convenient active training and convenient induction

Inactive Publication Date: 2021-12-10
淄博师范高等专科学校
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a portable vocal rhythm training device, to solve the above-mentioned background technology, the existing vocal music rhythm training device is inconvenient to display the sound rhythm in the form of images, and it is inconvenient for users to perform rhythm training by themselves comparison problem

Method used

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] see Figure 1-7 , the present invention provides a technical solution: a portable vocal music rhythm training device, machine box 1, mounting base 2, motor 3, guide shaft 4, belt 41, movable shaft 42, gear roller 43, gear ring 44, installation shaft 5 , installation sleeve 6, contact rod 7, movable ring 8, push rod 9, telescopic groove 10, spring 11, positioning rod 12, positioning groove 13, marking cylinder 14, bottom shaft 141, mounting rod 15, marke...

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Abstract

The invention prelates to a portable vocal music rhythm training device, which comprises a machine box carried to a training area by a user, wherein a mounting seat is welded inside the bottom of the machine box, and a motor is fixed in the mounting seat in an embedded manner; a guide shaft connected to the output end of a motor, wherein one end of the guide shaft is movably provided with a mounting shaft in an embedded mode, the mounting shaft is sleeved with a mounting sleeve, the end of the guide shaft is movably sleeved with a movable ring, and a telescopic groove is formed in the inner wall of an opening in the outer side of a machine box; a marking cylinder connected to the top of the machine box through a shaft, a mounting rod is arranged on the outer side of the marking cylinder, and a cross rod is fixed to the side wall, away from the push rod, of the machine box; and a guide rod is movably installed on the inner wall of the top of the machine box, a guide disc is fixed to one end of the guide rod, and the top of the adjusting rod is in shaft connection with a cleaning rod. According to the portable vocal music rhythm training device, different rhythms can be visually shown, and meanwhile real-time following training of a user is facilitated.

Description

technical field [0001] The invention relates to the technical field of vocal music rhythm training, in particular to a portable vocal music rhythm training device. Background technique [0002] The study of vocal music, sense of rhythm is particularly important, in order to improve the sense of rhythm of the learner, generally can adopt vocal music rhythm training device to carry out rhythm training, and the publication number is (CN111915960A) and relate to a kind of vocal music rhythm training device, comprise casing, described Bearing seats are installed on the inner walls on both sides of the box... A fixed rod is installed horizontally in the through groove, and a beat plate is set on the movable sleeve on the fixed rod to realize training of different rhythms, but the vocal rhythm training device is used The following problems exist: [0003] This vocal music rhythm training device only trains by generating different rhythms, it is inconvenient to display the sound rh...

Claims

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Application Information

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IPC IPC(8): G09B15/00
CPCG09B15/00
Inventor 王娟
Owner 淄博师范高等专科学校
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