This work reveals a portable collecting rod.It includes: a member,The utility model is a hollow rod body；One outer ring,Connected to one end of the member；A flexible inner ring,The connecting rod is provided with one end of the outer ring and is relatively arranged at the inner ring position of the outer ring.The shape of the flexible inner ring and the outer ring is the same.One end of the flexible inner ring is penetrated into the member；And an operator,Part of it is set outside the member.The other part is embedded in the member and connected with the flexible inner ring.The flexible inner ring changes the size of the ring body through the deformation of the control mobility of the operator.Further pressing or disengaged from the outer ring,As a result, a holding member is movably clamped and fixed by an outer ring and a flexible inner ring.本創作係揭露一種攜帶式收集桿，其包含：一桿件，係為一中空桿體；一外環，係連接於桿件之一端；一可撓性內環，係連接桿件設有外環之一端並相對配置於外環之內圈位置，可撓性內環與外環係成形相對應之形狀，且可撓性內環之一端點係穿入於桿件之內部；以及一操作件， 其一部份係設置於桿件之外部，另一部份之嵌入於桿件之內部並連接可撓性內環，可撓性內環透過操作件之控制可活動性進行形變而變更環體大小，進而緊迫或脫離於外環，以致一容置件可活動性地被外環及可撓性內環夾持固定。
