As you deflect in the film

摘要

PROBLEM TO BE SOLVED: To provide a key top mounting structure which can reduce the number of components and can be decreased in size and thickness. ;SOLUTION: The key top mounting structure comprises: deflecting parts 31, 37 provided on a film plate 20 having flexibility so that the plate 20 is fixed onto a mounting base 10 in the state that the parts 31, 37 are deflected upward in an arc state; and a key top 60 mounted on the parts 31, 37. Thus, the top 60 is vertically movably supported to the plate 20. The plate 20 includes a switch contact S, the parts 31, 37 disposed at both sides of the contact S, and a pressing part 61 installed on an inverting plate 50 on the contact S to constitute a switch mechanism.;COPYRIGHT: (C)2004,JPO