Corner connector for hollow profiles

摘要

A corner connector for hollow profiles is provided, including a base element having a first and a second wall section connected at a right angle and in one piece to each other on one respective lateral edge that forms a connecting edge, a first guide and connection groove extends from a lateral edge that is adjacent and in parallel to the connecting edge, and at least one essentially plate-shaped, rectangular additional element, wherein two guide and connection projections protrude from its inner side complementary to the first guide and connection grooves which can be inserted into the first guide and connection grooves in a direction parallel to the connecting edge and, in the fully inserted position, secure the additional element flush on the base element in order to form a third wall section arranged at a right angle to the first and the second wall section.

主权项

1. A corner connector for hollow profiles, comprising:
a base element formed from a first and a second plate connected at a right angle along a connecting edge to form a corner, wherein the first and the second plates each include a first guide and connection groove and a supporting flange, the first guide and connection grooves each formed in a face of a corresponding one of the first and the second plates and each extending along a respective insertion axis parallel to the connecting edge, and the supporting flanges each extending at a right angle from the face in which the first guide and connection groove is formed and including a support opening; and at least one substantially plate-shaped, rectangular additional element with four lateral edges, two guide and connection projections, and supporting projections, the two guide and connection projections being complementary to the first guide and connection grooves and configured to be inserted into the first guide and connection grooves along the respective insertion axes and in a fully inserted state to secure the additional element flush on the base element to form a wall section, which is arranged at a right angle to the first and second plates, and the support openings configured to engage a corresponding one of the support projections with a tight fit on insertion of the guide and connection projections into the first guide and connection grooves.