Profile joining system

Abstract

A profile connection system comprising a profile with a cut-out hole and a profile (2) with a device placed inside connecting both profiles, having a body (4) and a lock (5), is characterized in that the device has a body consisting of an upper part (4a) and a lower part (4b), in which there is an elastic element (6) integrated with it and a guiding groove (7), in which the slider (8) of the lock (5) and the stop (9) are slidably placed, and above the guiding groove (7) there is a lock socket (10), in which the lock (5) is placed, and between the lock (5) and the stop (9) there is a spring (34), and on the front surface (11) there are mounting pins (12), while in the upper part (4a) of the body (4) on the front surface in contact with the front surface (11) of the lower part (4a) of the body (4) there are mounting holes (14), and above there is a lock socket (5) and the groove (16) of the slider (8),and the lock (5) consists of two elements (26) connected to each other by means of a joint, wherein the left element (26) in the shape of the letter L has a protrusion (29) mounted in a hole limiting the movement of the lock (5) and a socket (30) of the joint, and the right element has a ball (28) of the joint and a tooth (31) of the lock (5),