A kind of fishing wire connecting member structure, it includes one first connecting piece and one second connecting pieces, first connecting piece has a rod segment and a stopper, second connecting piece is with upper end connection in the spiral section and a linking part being arranged in an axially parallel mode, the spiral section is arranged in the stopper of first linking part to be supported by its support, the linking part is a ring or fastener, and is extended with a bending segment and spiral section upper end connection and be integrally formed. Another person,The linking part also can be to separate independent component with the spiral section,The linking part have a bending segment,One connection the first ring of bending segment horizontal direction and a connection bending segment vertically to the second ring or fastener,And the what spiral section upper end flat part is arranged with first ring and is supported by the convex big portion's support in lower section,It is arranged on the outside of the flat part with a limit sleeve to prevent from falling off to the limit of the first ring again; Accordingly,When pulling down the second connecting piece with regard to bait,Can by the spiral section against the first connecting piece stopper formed appropriate elastic displacement buffer and rotate it is difunctional,Up to most preferably with regard to bait probability.一種釣線組連結件結構,其包含一第一連結件及一第二連結件,該第一連結件具有一桿段及一擋部,該第二連結件以上端連結呈軸向平行設置的一螺旋段及一連結部,該螺旋段套設該第一連結部之擋部上受其承托支撐,該連結部為一環圈或扣件,並以一彎折段與該螺旋段上端連結延伸一體成型。另者,該連結部與該螺旋段亦可為分開獨立元件,該連結部具有一彎折段、一連接彎折段水平向第一環圈及一連接彎折段垂直向第二環圈或扣件,並以該第一環圈套設於該螺旋段上端平直部並受下方凸大部承托支撐,再以一限位套套設該平直部外側用以對第一環圈限位防止脫落;據此,當就餌下拉第二連結件時,可由該螺旋段抵靠該第一連結件擋部形成適當彈性位移緩衝及旋轉雙功能,以達最佳就餌機率。