US 2019/0313867 A1 · NOZZLE FOR CLEANER, AND VACUUM CLEANER

Abstract

A nozzle for a cleaner according to an aspect of the present invention comprises: a housing; and a rotation cleaning portion rotatably coupled to the housing and having a body part and a brush part which is coupled to the outer peripheral side of the body part. The brush part comprises: a first brush coupled to the outer peripheral side of the body part and extending in the radial direction of the body part; and a second brush disposed alongside the first brush. The first brush is disposed so as to come in contact with a floor surface prior to the second brush during the rotation of the rotation cleaning portion, and is less stiff than the first brush.

Claims8

Dependent claims

A nozzle of a cleaner comprising:

a housing;
and
an agitator rotatably coupled to the housing and including a body and a brush part coupled to an outer circumferential surface of the body,
wherein the brush part includes:
a first brush coupled to the outer circumferential surface of the body and extending in a radial direction of the body;
and
a second brush disposed in parallel with the first brush,
wherein the first brush is disposed to be brought into a floor earlier than the second brush when the agitator rotates, and
wherein the second brush has lower stiffness than the first brush.

6 more elements

Dependencies are inferred from the claim text.

Nozzle for cleaner, and vacuum cleaner

Life of this patent

Nozzle for cleaner, and vacuum cleaner

Life of this patent

Abstract

Claims8