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Electric cleaner for piano keys

A technology for cleaners and pianos, applied in cleaning methods and utensils, cleaning methods using tools, chemical instruments and methods, etc., can solve the problems of cumbersome cleaning process, etc., and achieve the effect of good cleaning effect and simple and fast cleaning process.

Active Publication Date: 2021-06-04
LUOYANG INST OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The device needs to adjust the shape of the device many times during use, and the cleaning process is cumbersome

Method used

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  • Electric cleaner for piano keys
  • Electric cleaner for piano keys
  • Electric cleaner for piano keys

Examples

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Embodiment Construction

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. 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.

[0025] see Figures 1 to 7 , an electric cleaner for piano keys, comprising a handle 9, a gap cleaning assembly and a surface cleaning assembly.

[0026] Both the gap cleaning assembly and the surface cleaning assembly include a connecting rod 22 which is detachably connected to the handle 9 .

[0027] The gap cleaning assembly includes a first housing 24 fixedly connected to the connecting rod 22, and several guide tubes 39 are rota...

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Abstract

An electric cleaner for piano keys comprises a handle, a gap cleaning assembly and a surface cleaning assembly. The gap cleaning assembly and the surface cleaning assembly each comprise a connecting rod, and the connecting rods are detachably connected with the handle. The gap cleaning assembly comprises a first shell fixedly connected with the corresponding connecting rod, a plurality of guide pipes are rotationally arranged in the first shell, one end of each guide pipe extends out of the first shell, a plurality of first through holes are formed in the extending end of each guide pipe, and the extending end of each guide pipe is fixedly sleeved with a sponge sleeve; a plurality of second through holes correspondingly communicating with the first through holes are formed in each sponge sleeve, the other ends of all the guide pipes jointly communicate with an air outlet pipe, the air outlet pipe is arranged on the first shell in a penetrating manner, and an air outlet fan is arranged in the air outlet pipe; and the surface cleaning assembly comprises a second shell fixedly connected with the corresponding connecting rod, an annular sponge strip and a driving unit used for driving the sponge strip to rotate are arranged in the second shell, and a part of the sponge strip extends out of the second shell. By means of the electric cleaner, the cleaning process is simpler and faster, and the cleaning effect is better.

Description

technical field [0001] The invention relates to the field of musical instrument maintenance equipment, in particular to an electric cleaner for piano keys. Background technique [0002] The piano is a keyboard instrument derived from Western classical music. Consists of keys and a metal string soundboard. The range of sound range is wide, including almost all the tones in the tonal system. The piano is generally used for performances such as solo, ensemble, and accompaniment. It is very convenient for composing and rehearsing music. The player presses the keys on the keyboard, moves the small mallet covered with felt inside the piano, and then strikes the steel strings to produce sound. Because of its wide range and beautiful timbre, the piano is known as the king of musical instruments, and it is also known as the world's three major musical instruments together with the violin and classical guitar. So many people want to learn piano. [0003] like figure 1 As shown, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/00B08B13/00
CPCB08B13/00B08B1/143
Inventor 郭芳崔一鸣田甜王洁清
Owner LUOYANG INST OF SCI & TECH
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