Net sinker of fishing net


  • Inventors: FENG CHENG
  • Assignees: 冯成
  • Publication Date: April 20, 2011
  • Publication Number: CN-201797877-U


The utility model discloses a net sinker of a fishing net, which comprises an iron sinker body; the sinker body has a smaller upper part and a larger lower part, wherein through holes penetrating the sinker body are formed at the upper part of the sinker body, and a layer of protective film is arranged on the outer surface of the sinker body and the inner surfaces of the through holes respectively; and the number of the through holes is two, the two through holes are arranged vertically, and the apertures of the lower through holes are greater than those of the upper through holes. The net sinker has a simple and reasonable structure; the problem of water pollution due to the use of lead is avoided by adopting the iron sinker body; meanwhile, since the net sinker is fixed on the net side in a stringing manner, the defects of inconvenience and unstable hanging due to the groove adopted before are reduced; besides, the sinker body with the smaller upper part and the larger lower part can fall into water at a higher speed under the action of gravity, so that the net sinker is more convenient for fish catching.




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