Unit for attaching and distribution of multimedia peripherals

An unit for attaching and distribution multimedia peripherals comprising

• an assembly for clasping-escaping;
• and
• a receptacle-terminal assembly;
• said assembly for clasping-escaping including
• an L-shape subassembly comprising a vertical wall provided with backwards projecting, vertically spaced and inverted at 90° T-beams used to connect said L-shape subassembly to a parallelepipedic open box subassembly of said receptacle-terminal assembly;
• a bottom plate, centrally located at the lowest part of said vertical wall and perpendicularly disposed to the latter, extending outwardly;
• a passage starting above said bottom plate and formed in the lowest part of said vertical wall extending along the whole length of said bottom plate;
• a base of said passage ending, oppositely to said vertical wall, in a pair of serrations;
• a channel starting with an opening in said vertical wall being formed by opposite, inverted at 90° U-shape indentations, separated by a vertical continuation of said passage;
• and
• a clasping-escaping subassembly incorporating a vertically standing plate;
• a fixed tongue extending perpendicularly on and outwardly from said vertically standing plate, while a flat bar, which is coplanar with said fixed tongue, extending perpendicularly on and inwardly from said vertically standing plate;
• said flat bar folding back on itself at an end opposite said vertically standing plate and traversing said vertical wall;
• said flat bar having a width commensurate with a width of vertical continuation of said passage, i.e. delimited by sides of said channel;
• an easy-sliding fit being established between sides of said channel and said flat bar;
• said flat bar, after folding on itself in a zone, extends into a diverging strip that incrementally distances from a horizontal line starting from said zone where said flat bar is folding;
• said diverging strip being provided with a multitude of serrations, downwardly directed;
• said diverging strip ending forwardly, after said multitude of serrations, into a mobile finger pushing tongue;
• said receptacle-terminal assembly including:
• said parallelepipedic open box subassembly having a vertical, lateral access;
• and
• an attaching cover;
• said parallelepipedic open box subassembly incorporating a rectangular frame provided with a rear base wall, a top and a bottom, elongated strip plates and a left and a right lateral, elongated strip plates;
• a pair of juxtaposed, horizontally extending plurality of T profile protrusions being used;
• each of said T profile protrusion incorporates a T profile elongated stem;
• and a series of knurls disposed along, above and underneath of each said T profile elongated stem creates a friction for positioning between said T profile elongated stems and said pair of backwardly projecting, vertically spaced and inverted at 90° T-beams.