Idea of Dishwasher Icon
It's a logo of a dishwasher which looks like a square with a line across the top portion with three dots in the upper right representing knobs. Below the line in the bigger area is a fat wine glass on the left and two things on the right which look like handles.
This page contains the Dishwasher vector icon, as well as variations of this icon in different visual styles, and related icons. All icons are in the flat vector style, however, differ by the line thickness, fill, and corner radius.