A dust removal device adaptable to different types of home appliances
A technology suitable for different dust removal equipment, applied in the installation of electrical equipment, cleaning equipment, application and other directions, can solve the problems of inconvenience, the pipe body is easy to stumble on people, and it occupies a large area.
Active Publication Date: 2021-07-06
徐兰
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a dust removal device that can adapt to different types of household appliances, which solves the problem that it is difficult for household vacuum cleaners on the market to flexibly store their connecting hoses, which makes storage and storage occupy a large area. Moreover, it is easy to trip people when the tube is dragged out, which is very unsafe and inconvenient to use.
Method used
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[0018] 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.
[0019] refer to Figure 1-3 , a dust removal device adaptable to different types of home appliances, including a vacuum cleaner body 1, the bottom of the vacuum cleaner body 1 is fixedly equipped with support wheels 2, the number of support wheels 2 is four, and the four support wheels 2 are respectively located at the bottom of the vacuum cleaner body 1 The four corners of the vacuum cleaner body 1 are fixedly sleeved with the limit bottom ring 3, the lap pad...
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The invention discloses a dust removal device adaptable to different types of household appliances, comprising a vacuum cleaner body, the bottom of the vacuum cleaner body is fixedly equipped with support wheels, and the surface of the vacuum cleaner body is fixedly sleeved with a limited bottom ring, a lap pad cover and The limit top ring, and the overlapping pad sleeve is located on the top of the limit bottom ring and the bottom of the limit top ring, the surface of the lap pad sleeve is provided with an anti-skid groove, and the surface of the limit top ring is embedded with a limit plate, both sides of the top of the limiting plate are fixedly installed with overlapping plates. Drive the drive shaft to rotate through the reduction motor, so that the first bevel gear drives the second bevel gear to rotate, thereby driving the support shaft, support arm, connecting arm and limit roller bar to rotate, and then the dust suction hose is removed from the limit plate It can be pushed by the rotating limit roller and wound on the surface of the overlapping pad cover, so as to achieve the effect of flexible winding and storage of the connecting pipe, realize the reduction of storage space, and make it easier to use Safer and more convenient.
Description
technical field [0001] The invention relates to the technical field of household appliances, in particular to a dust removal device adaptable to different types of household appliances. Background technique [0002] Household dust removal equipment is household vacuum cleaners. According to the structure, vacuum cleaners can be divided into vertical, horizontal and portable. It is mainly composed of three parts: dust collection, dust collection and dust filtration. It generally includes series commutator motors, centrifugal fans, dust filters (bags) and dust collection accessories. Generally, the power of vacuum cleaners is 400-1000W or higher, and the power of portable vacuum cleaners is The power is generally 250W and below. The vacuum cleaner can remove dust mainly because its "head" is equipped with an electric exhaust fan. There is a wind impeller on the shaft of the exhaust fan. High suction and pressure, under the action of suction and pressure, the air is discharged...
Claims
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IPC IPC(8): A47L5/36A47L9/00A47L9/24A47L9/28
CPCA47L5/36A47L9/00A47L9/248A47L9/2857
Inventor 徐兰
Owner 徐兰