MOBILE ACCOMODATION, CASING FRAME AND FASTENING CLIP

Mobile accommodation, comprising a wall () with a wall opening () bounded by an edge. Received in the wall opening is a casing frame () which is intended and configured to comprise an openable or non-openable panel (). The casing frame extends outside the wall opening on a first side of the wall while it is fixed in the wall opening by means of fixation means. The casing frame comprises for this purpose an insertion cavity () accessible from an opposite side of the wall. The fixation means comprise at least one fastening clip () which at a first outer end comprises an insertion member () which protrudes into the insertion cavity () in order to effect a durable mutual connection therein, and at a second outer end supports directly or indirectly on the wall.