Suction nozzle of vacuum cleaner

Abstract

A sucking mouth of vacuum cleaner is composed of a lower case to form the bottom surface of sucking mouth, an upper case playing the appearance role, and a sucking pipe connected to the extended pipe of vacuum cleaner.

Description

technical field [0001] The present invention relates to a vacuum cleaner; furthermore, it relates to a suction nozzle (INDUCTION NOZZLE ASSEMBLY FORVACUUM CLEANER) of a vacuum cleaner in which a recess is formed at the lower end of a suction pipe. Background technique [0002] Generally speaking, a vacuum cleaner is a device that generates strong suction in the body of the vacuum cleaner, and forcibly sucks the dust on the ground through the suction nozzle to perform dust collection. Vacuum cleaners are widely used in general households recently and become an indispensable appliance for cleaning carpets or sofas. [0003] figure 1 An oblique view showing a typical prior art vacuum cleaner. [0004] Such as figure 1 As shown, a general vacuum cleaner includes the following structure: a body 2 , a connecting hose (HOSE) 4 , an extension pipe 6 and a suction nozzle 10 . [0005] The inside of the above-mentioned body 2 is provided with a motor for generating suction; the ab...

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Problems solved by technology

But in the prior art, because the lower end of the above-mentioned suction pipe 30 collides with the rear end of the above-mentioned suction nozzle 10, the above-mentioned suction pipe 30 cannot swim to the bottom according to a certain angle, which brings difficulties to the dust collection in a relatively narrow space. difficulty

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