Trim strips for modular frame

摘要

The frame is assembled from basic profiles (1) which have profiled grooves (4) up each side as well as locating grooves (5) up the side flanges. The basic support profile is X-shaped with the main grooves (4) on the main section between the flanges. The trim strips have elastic clips (9,10) which clip into the main grooves and the sides of the trim strips have beads (7) to locate in the flange grooves. The main grooves have widened profiles under the access slots and are gripped by ratchet profiles on the ends of the clips. No separate fasteners are required.