| 摘要 |
A multifunctional aquatic sinker for the sea fishing is provided, which safely delivers a bait to the desired bottom layer and prevents needles and strings from being tangled. A multifunctional aquatic sinker for the sea fishing comprises: two bodies(1,2) which are formed by dividing one body; a space part in which a needle to which a bait is hooked enters; and a small permanent magnet(3) dividing the body into two only when receiving the resistance of the water. The sea water is flowed in a water inlet(5) opened up to the top of capsule and the body is divided into two by the resistance of the flowed water and discharges the bait preserved inside the body. |
