Foldable mouth organ

A foldable harmonica technology, applied in the field of musical instruments, can solve the problems that the harmonica cannot be folded and is inconvenient to carry

Inactive Publication Date: 2018-10-26
JIANGSU EAST MUSICAL INSTR
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a foldable harmonica, which has the advantages of b...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Foldable mouth organ
  • Foldable mouth organ

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] 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.

[0020] see Figure 1-2 , a foldable harmonica, including two piano bodies 1, the two piano bodies 1 are combined to form a complete harmonica, the tops and bottoms of the two piano bodies 1 are fixedly connected with cover plates 2, and the covers on the left and right sides The opposite side of the plate 2 is located on the same horizontal plane as the opposite side of the two piano bodies 1, and the sides of the top and bottom cover plates 2 facing away from...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of musical instruments, and discloses a foldable mouth organ. The foldable mouth organ comprises two mouth organ bodies, the tops and the bottoms of the two organ bodies are fixedly connected with cover plates, the sides, which face away from each other, of the cover plates on the top and the bottom are in threaded connection with screws, chutes are separately formed in the tops of the two cover plates on the top, the inside of each chute is slidably connected with a sliding rod, two ends of each sliding rod are fixedly connected with sliding blocks, the outer side of each sliding rod is rotatably connected with a folding plate, the tops of the two folding plates are rotatably connected with shaft bolts, the front surfaces and the back surfacesof the shaft bolts are fixedly connected with limiting plates, the left side of the folding plate on the left side is fixedly connected with two fixed rotating sleeves, and a bolt rod is rotatably connected between the fixed rotating sleeves. For a person who is fond of mouth organs, the trouble problem that the mouth organ cannot be carry-on can be solved effectively by the foldable mouth organ,a mouth organ user can carry and use the mouth organ conveniently, and the usage rate of the mouth organ is increased.

Description

technical field [0001] The invention relates to the technical field of musical instruments, in particular to a foldable harmonica. Background technique [0002] Harmonica, a multi-reed instrument that blows or inhales with the mouth to make the metal reed vibrate and sound, belongs to the free-reed wind instrument in the classification of musical instruments, and its sound source is a reed with a length of 1.5 to 3.5 cm instead of an air column , the harmonica is mainly divided into solo harmonica and ensemble harmonica, each of which has different types, and its range is slightly different according to the type or tonality. The harmonica blows two relatively independent parts at the same time under the premise of following the structure of the harmonica, and is called "the piano in the pocket" because of its small size. [0003] Some people love the harmonica too much. No matter where they go, they like to carry the harmonica with them. However, the length of the harmonica...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G10D7/12G10D9/00
CPCG10D7/14G10D9/00
Inventor 孔文忠
Owner JIANGSU EAST MUSICAL INSTR
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap