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A musical chord bass harmonica

A harmonica and music technology, which is applied in the field of harmonica, can solve the problems of long overall length of the device, inconvenient use, complicated and inconvenient connection, etc., and achieve the effects of increasing installation portability, increasing practicability, and increasing continuity

Active Publication Date: 2022-07-29
JIANGSU SWAN MUSICAL INSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a musical chord bass harmonica to solve the technical problems of the existing musical chord bass harmonica in the prior art which are cumbersome and inconvenient to connect, and the overall length of the device after the connection is long and inconvenient to use

Method used

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  • A musical chord bass harmonica
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  • A musical chord bass harmonica

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Embodiment Construction

[0031] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments.

[0032] The components of the embodiments of the invention generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Thus, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention.

[0033] Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] In the description of the present invention, it should be ...

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Abstract

The invention discloses a musical chord bass harmonica, which relates to the technical field of harmonica, comprising three bodies connected in sequence, the three bodies are respectively a C-key body, an F-key body, and a G-key body, and the left side of each said body is A first installation groove and a rotation mechanism arranged in the first installation groove are provided, and a guide mechanism is connected to the outside of the rotation mechanism, and a fitting mechanism that cooperates with the guide mechanism is connected to the right side of each body. The mechanism includes a rotating shaft, two rotating discs and two sliding blocks. In the present invention, through the guiding mechanism, the fitting mechanism and the rotating mechanism, the main body can be quickly installed and disassembled through the guiding mechanism and the fitting mechanism during installation and disassembly. A certain angle can be adjusted between the main body and the main body, so that the total distance between the main bodies is shortened after connection, which is convenient for users to use.

Description

technical field [0001] The invention relates to the technical field of harmonica, in particular to a musical chord bass harmonica. Background technique [0002] The harmonica is a multi-reed musical instrument that blows or inhales with the mouth to make the metal reed vibrate and sound. It belongs to the free-reed wind instrument in the classification of musical instruments. [0003] The Chinese invention patent publication number CN113160774A discloses a musical chord bass harmonica, including three harmonicas in C, G, and F, each harmonica includes a grid body, a seat plate covering both sides of the grid body, and a cover. On the cover plate on the seat plate, the fret body includes a plurality of chord groups and bass groups, and the chord groups and bass groups are arranged in a staggered manner. The sheet and the lower sheet correspond to two piano holes respectively, and each chord group corresponds to 4 piano holes on the upper sheet and the lower sheet respectivel...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10D7/14G10D9/02
CPCG10D7/12G10D9/02
Inventor 陈红梅陈滔
Owner JIANGSU SWAN MUSICAL INSTR CO LTD