Patent ID: 8030585

Claim:
A press-key structure, comprising: a keycap, configured with a bottom surface; a substrate, being disposed under the keycap; and a pressing part, being arranged between the keycap and the substrate, further comprising: a frame, disposed on the bottom surface of the keycap to be used for directly sustaining a pressing force from the keycap; and plural supporting legs, each being connected to the circumference of the frame by an end thereof while extending outwardly from the same; and thus connecting the outward-extending ends of the plural supporting legs to the substrate for supporting and propping up the frame by a specific height; wherein the frame and the plural supporting legs are formed separately while forming coupling members at positions between the frame and the plural supporting legs to be used for connecting the substrate with the plural supporting legs, and each coupling member comprises: an upward-bulging flange, formed on the top circumference of the frame in a manner that it is configured with a plurality of recesses at positions corresponding to the plural supporting legs to be provided for the corresponding supporting legs to fit therein; and a plurality of stoppers, each being formed on the end of its corresponding supporting leg facing toward the frame and each being configured with a width larger than that of its corresponding supporting leg, each stopper being arranged to abut against the inner side of the flange when the supporting legs are inset into their corresponding recesses on the top circumference of the frame.