On Mon, 28 Dec 2015 16:47:10 -0600, Mark Lloyd
wrote:

http://www.growtron.com/Hubbell-Brya...91_diagram.jpg


I've seen floor receptacles, but never one in a box that sticks up like
that. Why would you want to create additional hazards to bump into?

These are generally used under some fixed in place piece of furniture
like the desk in a lobby.