The utility model is a kind of related sexual intercourse penis assistor,It includes a fixed base frame and a support frame,Fixed base frame covers what radix penis part and as fixed function,And at support frame what one end have one in conjunction with fixed base frame its fixed part,And form a pair of of penis bizet at the other end and carry out the bizet fixed part that fixation is held on top,And the adjustment part of an adjustment support frame openings of sizes is movably set on support frame,Reach support and fixation by above-mentioned structure,Fixed base frame is first covered what radix penis part by user,Adjustment part is pushed at a fixed part,Support frame is set to set maximum,The bizet fixed part alignment penis bizet on support frame is fixed again,Hou adjustment part is elapsed to bizet fixed part to top,Fix penis bizet completely,Through the clamping of seat fixed part,Allow support frame in conjunction with fixed base frame,The user for keeping telotism incomplete reaches to erect completely to be had sexual intercourse with convenient what.本新型為有關一種性交陰莖輔助器，其包含一固定座體及一支撐架，固定座體套於陰莖根部並作為固定功用，而支撐架於一端處具有一與固定座體結合之座固定部，且另一端處形成一對陰莖冠部進行頂持固定之冠部固定部，而支撐架上活動設置有一調整支撐架開口大小之調整件，藉由上述之結構來達成支撐與固定，使用者先將固定座體套於陰莖根部，將調整件推至座固定部處，使支撐架開口開置最大，再把支撐架上的冠部固定部對準陰莖冠部加以固定，之後將調整件向冠部固定部推移至頂端，使陰莖冠部完全的固定，透過座固定部之夾持，讓支撐架與固定座體結合，使陰莖勃起不全的使用者達到完全勃起以利便於進行性交。
