Vacuum cleaner

摘要

The cleaner (100) has two component groups (110, 120) are releasably connected via a projection (140) that is guided into a recess (160). A guide surface of the projection is inclined in a component-group-near region (144) of a guide surface to an aperture plane (170) with a slant, which is smaller than another slant. An aperture (112) of one of the component groups in the region of the former slant is more intensely moved towards an aperture (122) of the latter component group than in the region of the latter slant upon insertion of the projection into the recess over the guide surface.