Device for fastening a finishing strip

Abstract

A device for fastening a finishing strip ( 9 ) is described, comprising a mount ( 1 ), which forms a wall leg ( 3 ), and which has a downwardly protruding receptacle web ( 8 ) for the clamped holding of the finishing strip ( 9 ), which receptacle web ( 8 ) is offset transversely in relation to the wall leg ( 3 ) and engages in a receptacle groove ( 10 ) of the finishing strip ( 9 ), which receptacle groove ( 10 ) is open on the bottom. To provide advantageous construction conditions, it is proposed that the receptacle web ( 8 ) comprises at least three spring tongues ( 11, 12 ), which are arrayed adjacent in the web longitudinal direction and protrude upward freely, and which are bulged alternately concavely and convexly in relation to the wall leg ( 3 ) about axes parallel to the web.

1 . A device for fastening a finishing strip ( 9 ), comprising a mount ( 1 ), which forms a wall leg ( 3 ), and which has a downwardly protruding receptacle web ( 8 ) for the clamped holding of the finishing strip ( 9 ), which receptacle web ( 8 ) is offset transversely in relation to the wall leg ( 3 ) and engages in a receptacle groove ( 10 ) of the finishing strip ( 9 ), which receptacle groove ( 10 ) is open on the bottom, characterized in that the receptacle web ( 8 ) comprises at least three spring tongues ( 11 ,  12 ), which are arrayed adjacent in the web longitudinal direction and protrude upward freely, and which are bulged alternately concavely and convexly in relation to the wall leg ( 3 ) about axes parallel to the web. 
     
     
         2 . The device according to  claim 1 , characterized in that the spring tongues ( 11 ,  12 ) are provided on their outer sides facing away from one another with catch ribs extending in the web longitudinal direction. 
     
     
         3 . The device according to  claim 1  or  2 , characterized in that the spring tongues ( 11 ,  12 ) cross one another and form additional catch supports with the crossing ends ( 14 ). 
     
     
         4 . The device according to any one of  claims 1  to  3 , characterized in that the spring tongues ( 11 ) extending concavely in relation to the wall leg ( 3 ) originate from the wall leg ( 3 ) and the spring tongues ( 12 ) extending convexly in relation to the wall leg ( 3 ) originate from a transverse web ( 15 ) protruding from the wall leg ( 3 ).