Patent ID: 6091036
Filing Date: 2000-07-18
Classification: H01H

Abstract:
A keyswitch comprising:a key top having an operation surface and an assembly surface respectively formed at a top end and a bottom end thereof;a base;a rubber cone installed between said key top and said base;a first lever and a second lever installed between said assembly surface of said key top and said base, said first and second levers being pivotally joined in a scissors arrangement, each of said first and second levers having a top end connected to said assembly surface of said key top and a bottom end connected to said base; anda bottom board installed at a bottom of said base;said base having a centrally disposed through opening formed below said first and second levers to accommodate said first and second levers therein such that when said first and second levers are jointly moved downwards via said key top, said first and second levers can be displaced into said accommodation room to thereby permit a thickness of said keyswitch to be reduced.