PUSH BUTTON-TYPE CLICK MECHANISM

摘要

PROBLEM TO BE SOLVED: To easily perform a clink action by providing a push button for releasing a working state while working a clicker. SOLUTION: When a button 24 is inwardly pushed, a ramp in a tooth is engaged with another ramp in the other tooth and the button 24 inwardly transfers a selector 26 in a shaft direction until a projection (tab) 32 of the selector 26 is separated from a slot 28 of a cage 22. When the projection 32 is separated from the slot 28, the selector 26 can freely rotate. The rotation force is obtained by a combination of a light weight reciprocating spring keeping an outward pressure on the selector 26 with a ramp of the selector 26 sliding on a ramp on the bottom part of the button. The rotation in clockwise direction is continued until becoming a state of engaging a ramp of the cage 22 with the ramp of the selector.