Multi-purpose vacuum cleaner for carpets

Abstract

The invention discloses a multi-purpose vacuum cleaner for carpets, which comprises a vacuum cleaner pipe and a vacuum cleaner mouth. The vacuum cleaner pipe is communicated with the vacuum cleaner mouth. The bottom portion of the vacuum cleaner mouth is provided with a lower suction mouth. A cleaning brush is disposed on the rear portion of the lower suction mouth. A straight suction mouth is mounted on the front portion of the vacuum cleaner mouth. The straight suction mouth is communicated with the vacuum cleaner mouth. A top suction mouth is disposed on the upper portion of the straight suction mouth. The top suction mouth is communicated with the vacuum cleaner mouth. A lateral suction mouth is mounted on the lateral section of the straight suction mouth. The lateral suction mouth is communicated with the vacuum cleaner mouth. The straight suction mouth, the top suction mouth and the lateral suction mouth are added, therefore the vacuuming effect at the direction of front, top and lateral is reinforced on the basis of ensuring the vacuuming effect at the bottom portion. The invention has the advantages of reasonable design, convenient usage, reinforced practicability and improved vacuuming effect. The multi-purpose vacuum cleaner for carpets brings convenient operation.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a multifunctional vacuum cleaner for carpets. Background technique [0002] Vacuum cleaners can be divided into vertical, horizontal and portable according to their structure. The working principle of the vacuum cleaner is to use the motor to drive the blades to rotate at high speed, generate air negative pressure in the sealed housing, and absorb dust. [0003] Vacuum cleaners are mainly composed of three parts: dust collection, dust collection, and dust filtration, generally including series commutator motors, centrifugal fans, dust filters (bags) and dust collection accessories. The power of a general vacuum cleaner is 400-1000W or higher, and the power of a portable vacuum cleaner is generally 250W or less. 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...

AI Technical Summary

Problems solved by technology

[0004] The vacuum cleaners used by everyday people have no problem cleaning smooth floors, but because many floors are covered with carpets, and the pores of the carpets are prone to dust, especially in offices, many trivial office supplies, such as pins, paper clips, staples etc. Once it falls into the gap of the carpet, it is easy to be ignored, and the dust at the joints between the carpet and the building or furniture is also difficult to clean. In the long run, the dust and harmful substances hidden in the carpet will be harmful to people's health. cause great harm

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