Quick connect conduit coupling

A quick connect assembly for plural tubular conduits comprising:

• (a) a block or valve having a plurality of fluid ports on a common side thereof with an annular seal disposed about the inner periphery of each port;
• (b) a spring lock member having a plurality of apertures therethrough corresponding to the plurality of fluid ports, each of said apertures including camming surfaces thereabout on a common side thereof and having portions of the periphery thereof relieved to permit resilient enlargement thereof, said spring lock member disposed against said common side of said block or valve with said apertures each aligned with one of said ports;
• (c) retaining plate means received over said spring lock member and releasably fastened to said block or valve, said plate means having a plurality of clearance cut-outs formed therein, with one of said cut-outs aligned with each of said fluid ports, said plate means securing said spring lock member in place on said block or valve;
• and,
• (d) a plurality of tubular conduits each having an annular convoluting or bulge thereon spaced from one end thereof wherein said end of each of said conduits is inserted in said aperture with said convolution contact said camming surface and enlarging said aperture until said convolution passes through said aperture with said seal sealing about the periphery of said conduit and said spring lock member camming surfaces return to their original position preventing withdrawal of said conduit.