Clamping plug-in connection for furniture and tube supporting systems

摘要

Device for connecting the elements of assemblable pieces of furniture, tube supporting systems and the like. Provision is made for a clamping plug-in connection with a clamping cone (2), a clamping sleeve (1) with a cone surface for engagement with the cone, and with bracing parts (4, 3) for the production of a clamping connection between the clamping sleeve (1) and the tube supporting part (18). The wall of the clamping sleeve (1) is designed in the form of a crown with at least one or more cutouts (20), distributed over the circumference, and correspondingly arranged protrusions (22). The cutouts (10) of one clamping sleeve (1) are arranged such that they engage in the protrusions (21) of an adjacent axially opposite clamping sleeve (101) of an adjacent connecting location. <IMAGE>