Junction box and dismemberable hinge, in particular that for junction boxes

摘要

The box body (100) has a rebated top rim (124) with inset areas at the corners to accommodate apertures (121) for locking and hinge fittings (130,142). The lid (110) has an outer rim (112) which fits around the rebated box rim and an inner rim which abuts it as a seal. Orifices (111) in the lid allow either quarter turn locking fittings or hinge units (141) to be fitted : An independent claim is made for the snap on and quarter turn hinges.