Gap cleaning device for keys

A cleaning device and gap technology, applied to the cleaning method using tools, the cleaning method using gas flow, cleaning methods and utensils, etc., can solve the problems of insufficient cleaning, affecting the service life of the piano, and insufficient dust cleaning. To achieve the effect of improving the comprehensiveness of cleaning

Inactive Publication Date: 2018-11-16
韩智强
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] In the prior art, the existing piano keys are not thorough enough to clean the dust in the gaps during the cleaning process, and a long time will affect the service life of the piano. The existing keys are usually manually wiped by the user with a cloth, and the cleaning is not comprehensive enough. There is an urgent need for a kind of gap cleaning device for keys to solve the above-mentioned problems

Method used

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Embodiment Construction

[0021] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0022] see Figure 1-Figure 4 , the present invention provides a technical solution: a gap cleaning device for piano keys, including a handle 1, a protective shell 2, ash suction mechanism 3 and a cleaning mechanism 4, the handle 1 is installed on the upper end surface of the protective shell 2, and the protective shell 2 is internally provided with The ash suction mechanism 3 is provided with a cleaning mechanism 4 on the left side inside the protective shell 2 .

[0023] The ash suction mechanism 3 includes a filter screen 31, an air outlet 32, a micro fan 33, an ash collection box 34, a slider 35 and an ash inlet pipe 36. The filter screen 31 is installed inside the protective shell 2, and the left side of the filter screen 31 is provided with ...

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Abstract

The invention provides a gap cleaning device for the keys. The device comprises a filter screen, an air outlet, a micro fan, an ash inlet pipe, a hollow telescopic rod, a large gear and a micro motor,wherein the filter screen is arranged in a protective shell, the ash inlet pipe is arranged on the left side of the filter screen, the micro fan is arranged on the right end surface of the filter screen, the air outlet is formed in the right end face of the micro fan, the problem that dust in the gap is inconvenient to adsorb due to the fact that original keys are cleaned is solved, the hollow telescopic rod is arranged in the middle of the left end surface of the protective shell, the large gear is assembled on the right side of the annular side face of the hollow telescopic rod, a pinionis assembled on the upper end face of the large gear, and the micro-motor is installed on the upper side inside the protective shell. According to the design, the problem that dust in a gap cannot becleaned conveniently due to the fact that an original key is inconvenient to clean is solved, the cleaning device is reasonable in structure, convenient to clean and use and thorough in cleaning.

Description

technical field [0001] The invention relates to a gap cleaning device for piano keys, which belongs to the technical field of cleaning equipment. Background technique [0002] The piano has white keys and black keys. When used for a long time, the keys will be contaminated with dust, which is inconvenient to clean. The cleaning device is used to clean the gaps between the keys. It can clean the dirt and dust between the keys. Easy to clean. [0003] In the prior art, the existing piano keys are not thorough enough to clean the dust in the gaps during the cleaning process, and a long time will affect the service life of the piano. The existing keys are usually manually wiped by the user with a cloth, and the cleaning is not comprehensive enough. There is an urgent need for a gap cleaning device for keys to solve the above-mentioned problems. Contents of the invention [0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B5/04B08B13/00B08B1/04
CPCB08B1/002B08B1/04B08B5/04B08B13/00
Inventor 韩智强
Owner 韩智强
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