Patent ID: 11964198
Assignee: RAZER (ASIA-PACIFIC) PTE. LTD.
Field: Mechanical elements (Mechanical engineering)
Classification: CPC A  G | IPC A

Claim 9:
10. The assembly as claimed in claim 9,
wherein the discrete-directional-pad-cap comprises two or more buttons and a cap base having a topside with the two or more buttons protruding therefrom to serve as a user interface and an underside for engaging the directional-control unit,
wherein the corresponding primary locking element is protruding from the underside of the cap base and extending through the central opening of the interface frame structure to be in locking engagement with the primary locking element of the plate structure of the directional-control unit,
wherein the one or more corresponding secondary locking elements is at the cap base and in locking engagement with the one or more secondary locking elements of the interface frame structure,
wherein the two or more buttons of the discrete-directional-pad-cap are aligned to the two or more auxiliary openings of the interface frame structure,
wherein each of the two or more buttons comprise an abutment stud protruding from the underside the cap base, the abutment stud extending through a corresponding auxiliary opening of the interface frame structure to engage a corresponding plunger element of the directional-control unit,
wherein depressing any one or a combination of the two or more buttons individually urges a corresponding one or a combination of the two or more plunger elements to respectively slide relative to the plate structure into the extended positions, while the plate structure remain stationary with respect to the main support structure, to engage a corresponding one or a combination of the two or more switches.