This creation is a boat fishing scale for fishing.The utility model comprises a main rod body.One bait line pole,One main line connection part,A bait wire connecting part and a sinker connecting part；The main body is arc-shaped；The rod body of the bait line is a straight line.And is bent and connected with the main rod body；The main line connecting part and the bait wire connecting part are respectively connected to the two outer ends of the main rod and the bait wire rod；The countersink connecting part is connected to the main rod body.And it is closer to the main line connecting part than the bait line rod body；This creation and the main line connected to it,After the bait line and sinker are thrown into the sea,Chenzi will use the end connected with the main line as the fulcrum to pull down the creation.At this time, the arc shape of the main body and the bait line connecting the main body can effectively enlarge the horizontal distance between the main line and the bait line.And then effectively avoid the bait line from winding on the main line.本創作係釣魚用的船釣天平，其包含一主桿體、一餌線桿體、一主線連接部、一餌線連接部及一沉子連接部；主桿體為弧形；餌線桿體為直線形，且與主桿體彎曲地連接；主線連接部及餌線連接部分別連接於主桿體及餌線桿體的兩個外端；沉子連接部連接於主桿體上，且相對於餌線桿體更接近主線連接部；本創作及連接於其上的主線、餌線及沉子拋入海中後，沉子會以本創作與主線連接的端部作為支點向下拉動本創作，此時主桿體的弧形形狀以及彎曲連接主桿體的餌線桿體可有效拉大主線及餌線的水平距離，進而有效避免餌線纏繞在主線上。
