Storage cabinet removably mounted on a worksurface by support stanchions

A storage arrangement mountable on a worksurface having generally horizontally enlarged upper and lower oppositely facing surfaces and at least one edge, said arrangement comprising:

• a cabinet having upper and lower generally horizontal walls, a rear wall which is generally vertical and extends transversely between said upper and lower walls so that same are vertically spaced from one another, and a pair of upright end walls extending between and interconnecting said upper, lower and rear walls to provide said cabinet with a generally hollow and sidewardly-opening interior storage space, said lower wall mounting thereon an elongate channel member which extends transversely between front and rear longitudinal edges of said lower wall, said channel member being defined by an elongate base wall which is spaced vertically downwardly from a bottom surface of said lower wall by a pair of upright side walls which adjoin at upper ends thereof to respective horizontal flanges attached to said bottom surface, said base wall removably mounting thereon a mounting element at a generally central location therealong between said front and rear edges of said lower wall, and a door structure mounted to said cabinet and swingably movable between a closed position so as to close off said storage space and an open position to provide access thereto;
• a support arm connected to the worksurface adjacent the edge thereof for stationarily positioning said cabinet above the worksurface and generally adjacent the edge thereof, said cabinet being supported in its entirety on said support arm so as to be free of direct supportive engagement with the worksurface, said support arm having an upper end configured to cooperatively and releasably engage with said mounting element of said base wall and a lower end which bears upon the upper surface of the worksurface, said support arm defining a sidewardly opening recess therein;
• and
• a mounting arrangement for securing said support arm to the worksurface, said mounting arrangement including an upper part positioned along the edge of the worksurface and having a nose which projects into said recess of said support arm and bears against a bottom wall thereof, and a lower part connected to said upper part and which projects partially under the worksurface, said lower part including a manually adjustable fastening element which is actuable to exert a downwardly directed force on said upper part to clamp said nose against said bottom wall and fix said support arm to the worksurface.