A joint assembly for a vacuum cleaner, includes a pivot to allow an extension pipe to rotate with respect to the handle, and a supplementary handle

摘要

A joint assembly (200) for a vacuum cleaner that can be installed between an extension pipe (130) and a handle (140) includes a joint body with a pivot that allows the extension pipe to pivot with respect to the handle, through a predetermined range. The joint housing (220) also supports a supplementary handle (230).