Wall-and-ceiling joint cover assembly - has component with spring edges hooking in to rear component on wall

摘要

A rear mounting component (5) with protruding hooks (6) is placed in position on the wall (1), and a spring component (7) is placed on it so that its hooks (8) engage in those of the rear component. Once engaged, one edge (11) is thrust by spring action against the ceiling, and the other (11) against the wall. The edges bearing against ceiling and wall can be radiused, and the rear component can be L-shaped, so as to rest on top of the wall, or alternatively U-shaped, with hooks on both sides of the wall. The rear component can be of metal, with the hooks formed by pressing out of it, and the covering spring component can be of plastic, with the hooks formed integrally with it.