\begin{tikzpicture}
\umlbasiccomponent{A}
\umlbasiccomponent[x=4, y=-3]{B}
\umlHVHassemblyconnector[interface=AB1, arm1=6cm, anchor1=20, last arm, with port]{A}{B}
\umlHVHassemblyconnector[interface=AB2, anchors=-20 and 160, arm2=-0.5cm]{A}{B}
\umlVHassemblyconnector[interface=AB3, first arm, anchor2=-160]{A}{B}
\end{tikzpicture}