Patent ID: 6690353
Filing Date: 2004-02-10
Classification: G06F

Abstract:
A portable computer input device comprises:a keyboard provided with an opening at the uppermost portion thereof with two stubs each emerging inwardly and oppositely each other from respective side, and a protuberance is formed an each stub, said keyboard is supported with a supporting plane beneath, while a plurality of keys are disposed on the upper surface of said keyboard, and a breach is formed on the upper surface of said keyboard thereof; an upper cover of said keyboard provided with an opening at a proper portion thereof, a guide ditch is formed at the edge of said opening, and two hooks are provided each at one side of said opening, and a hasp is provided at a proper position on the edge of said upper cover to be engaged with said breach formed on the upper surface of said keyboard by trapping therein; a computer mounting pad composed of a pedestal and a sustaining plate extending therefrom, a flange is formed around the edge of said sustaining plate, and a stopper is provided at each side of said pedestal; and a signal transmission joint with a signal connector thereon; with such a structure, said signal transmission joint is articulated with said mounting pad by forming a containment hole therebetween where said two stubs of the opening of said keyboard are coupled with, said flange formed around the edge of said sustaining plate is trapped in said guide ditch of said upper cover, and said two hooks each at one side of said upper cover captures the corresponding stubs of said opening.