Multipurpose auxiliary brush for a vacuum cleaner

摘要

Disclosed is a multipurpose auxiliary brush for complementing a cleaning function of a main brush and for enabling a vacuum cleaner to perform various cleaning jobs, regardless of an object and place to be cleaned. A knife-type brush of the multipurpose auxiliary brush is adapted to clean a recessed surface such as a doorframe, a windowframe, or a recessed place in a room. The multipurpose auxiliary brush is connected to a hose assembly of the vacuum cleaner by inserting the hose assembly through an end of the knife-type brush. A carpet cleaning brush of the multipurpose auxiliary brush is adapted to beat and clean a variety of indented cleaning surfaces such as a sofa, a carpet, or a foot board made of woven goods. The carpet cleaning brush is slideably positioned on the front portion of the knife-type brush. The carpet cleaning brush can protrude in the forward direction from the front portion of the knife-type brush and can be arranged in a fan shape. A haired brush of the multipurpose auxiliary brush is adapted to clean is adapted to clean a recessed cleaning surface on which dust or other foreign substances has piled up such as a doorframe, a windowframe, or a recessed place in a room. The haired brush can be slideably positioned in a selected position on a rear portion of the knife-type brush or the carpet cleaning brush. A plurality of hairs made of a synthetic thread are attached to an end of the haired brush.