Patent ID: 7770351

Claim:
A housing with a front frame which covers a housing opening, wherein the front frame is assembled from four frame legs and four corner elements, and the corner elements connect the frame legs which meet each other at right angles at the corner elements with each other, the housing comprising: the corner elements ( 20 ) each having two side walls ( 23 ) extending at a right angle relative to each other; the corner elements ( 20 ) each further including a front wall ( 21 ) and an opposing rear wall ( 22 ), wherein the two side walls ( 23 ) are disposed between the outer wall ( 21 ) and the opposing rear wall ( 22 ); the corner elements ( 20 ) each being open at one of a corner or sides opposite the two side walls ( 23 ); the side walls ( 23 ) each having an outside surface facing and abutting an adjacent end of one of the frame legs, the outside surface including at least one of plug-in elements or snap-in elements ( 26 ) which can be at least one of introduced or snapped into at least one of plug-in receptacles or snap-in receptacles ( 13 ) of the frame legs ( 11 ), and the outside surface further including a fastening receiver ( 24 ) for a screw connection with a corresponding screw receptacle ( 12 ) in the adjacent end of the one of the frame legs ( 11 ); the side walls ( 23 ) each having an inside surface opposite the outside surface and including a plug-in receiver or a snap-in receiver ( 27 , 28 ) for connecting a covering cap to close the corner or sides opposite the two side walls ( 23 ); and the rear wall ( 22 ) including a fastening receiver ( 25 ) designed as a bore for a threaded screw or a threaded rod extending there through for connecting to a further element of the housing.