| 摘要 |
PROBLEM TO BE SOLVED: To provide a tugboat for sweetfish fishing that even if in a condition that an angler puts his/her hand on the main body of the tugboat, the hand can open and close a lid.SOLUTION: A tugboat 10 for sweetfish fishing comprises: a tugboat main body 11 that a housing chamber 37 and a water passage 17 are sectioned inside; a lid body 14 which can move relatively for the tugboat main body 11 between a behind position and a front position, and can rotate between a releasing posture and a blockage posture; a lock unit 41 engaging to the tugboat main body 11 at a time that the lid body 14 is in the blockage posture and in the behind position, and releasing the engagement with the tugboat main body 11 at a time that the lid body 14 is in the front position; and an operation unit 45 which can change phase to a restrict condition restricting the lid body 14 in the behind position and to a permissive condition permitting shift of the lid body 14 to a cross direction.SELECTED DRAWING: Figure 4 |
