Profile connection piece as well as assembly comprising a profile with at least such a profile connection piece

摘要

Connection piece with a two elastically adjustable relative to each other spreading arms (4, 4.1) comprehensive anchoring (2), is provided to engage in an undercut anchoring opening (14, 17, 21, 27, 30) of a first object (12, 26, 28), to which the connection piece (1) is to be connected, and with a port useful part (3) for holding a on the first object (12, 26, 28) of the article to be connected (18, 23, 24, p₁–P₃), by means of which the two spreading arms (4, 4.1) in the region of their root by means of a web (5) are connected to one another, wherein the connection piece (1) in the region of the web (5) has a width which is smaller than the width of the opening of the mouth of the anchoring opening (14, 17, 21, 25, 26, 29), for which the connection piece (1) is provided, and wherein each spreader arm (4, 4.1) a first web - more detailed, inclined, in the undercut of the anchoring opening (14, 17, 21, 27, 29) is designed so as to extend outer wall portion (6, 6.1), by means of which the width of the connection piece (1) in the direction of the free end of each spreading arm (4, 4.1) is enlarged towards the, and a second outer wall portion (7, 7.1) with opposite inclination, and wherein in the extension of the web (5) in the transverse direction with respect to the connection piece (1) adjacent to the first outer wall portion (6, 6.1) of at least one spreading arm (4, 4.1), a projecting supporting contour (8, 8.1) to support on one of which the mouth of the anchoring opening (14, 17, 21, 27, 28) enclosing wall (15, 15.1) is provided.