INVERSE MEASURING WORM SWINGING MECHANISM

PROBLEM TO BE SOLVED: To make a lure (artificial bait for a fishing gear) moving like a measuring worm (moving such as stretching/shrinking only the intermediate part of a main body) and moving like swinging a body right and left which do not exist in the moving of conventional lures (artificial bait for a fishing gear). SOLUTION: In order to create moving like a measuring worm (moving like stretching/shrinking only the intermediate part of a main body), the main body is divided into four parts and they are connected with joints to make two intermediate parts always sink under water. Then the joint parts are prevented from being twisted, so as to swing the body right and left.