| 摘要 |
PROBLEM TO BE SOLVED: To provide an epoch-making folded structure of frame rods for a dip net capable of shortening the whole length during housing and convenient even for carrying. SOLUTION: This folded structure of the frame rods 2 for the dip net 1 is composed by freely rotatably pivoting a connecting part 3 on a screw rod 5, connecting tips 2A and 2B, preventing the C-shaped frame rods 2 from rotating to the base end side of a grip handle 4 in a state of the screw rod 5 screwed onto the tip of the grip handle 4 with the tip of the grip handle 4, loosening and rotating the screw rod 5 or the grip handle 4, keeping the screw rod 5 or the grip handle 4 in a state separated from the tip of the grip handle 4, thereby making the screw rod 5 rotatable, rotating the C-shaped frame rods 2 to the side of the base end of the grip handle 4 by rotation of the grip handle 4 to the base end side thereof and the rotation at the pivoting part 6 in the course of the C-shaped frame rods 2 so that the C-shaped frame rods 2 can be folded and housed in an additionally installed state in the grip handle 4 in the structure of the frame rods 2 for the dip net 1 obtained by mutually connecting the tips 2A and 2B of the C-shaped frame rods 2 for mounting the dip net 1, forming a closed ring shape, installing the screw rod 5 for screwing the tip of the grip handle 4 in the connecting part 3 and folding the frame rods 2 in the course of the frame rods 2.
|
