公开(公告)号：US20240363293A1

公开(公告)日：2024-10-31

申请号：US18210660

申请日：2023-06-16

Applicant: DARFON ELECTRONICS CORP.

Inventor： Chih-Chung Yen ,  Jan-Don Jane ,  Hsiao-Han Chu

IPC: H01H13/10

CPC classification number: H01H13/10

Abstract: A keyswitch structure includes a base plate, a keycap, and a keycap support mechanism. The keycap support mechanism is connected to and between the base plate and the keycap. The keycap is movable relative to the base plate through the keycap support mechanism. The keycap support mechanism includes an inner support and an outer support. The outer support and the inner support are pivotally connected with each other around a rotation axis. The outer support includes two outer frame portions and a central frame. The central frame is located between the two outer frame portions in a direction parallel to the rotation axis. Therein, in the case where the inner support is stacked on the outer support, the inner support is located inside the outer support and straddles the central frame.