An Auto weight-balancing sinker for fishing with a stooped body

摘要

First, the underwater weight of the main bondol and the buoyancy of the bobbin body are almost equal, and the underwater rod of the rod is slightly larger than the buoyancy of the bobbin, and the shape of the body is constantly bent in the longitudinal direction, so that the wing of the rod of the rod When it touches, when the body of the rod is slowly lying on the floor by the difference between the weight of the rod and the buoyancy of the bobbin, the support point between the body and the floor moves so that the invasion by the weight of the rod is reduced. At the same time, the buoyancy of the bob was increased, so that the buoyancy of the bob and the invasion of Bongdol were automatically equalized quickly.