公开(公告)号：US20230134117A1

公开(公告)日：2023-05-04

申请号：US17453382

申请日：2021-11-03

Applicant: FOSITEK CORPORATION

Inventor： AN SZU HSU ,  CHUN HAN LIN ,  CHE WEI CHANG

IPC: E05C9/08 ,  E05B65/00 ,  E05B5/00 ,  E05B13/00 ,  E05B1/00

Abstract: A lever-operated latch device includes an assembly of a case body, an actuation body mounted on the case body, a linking member and a slide body. The actuation body has a free end and a pivoted end pivotally connected with the case body in cooperation with elastic members. The free end of the actuation body is formed with two protruding arms and an opening section positioned between the protruding arms. An operation section is disposed in the opening section. The linking member has a first end pivotally connected with the free end of the actuation body (or the operation section) and a second end connected with the slide body. When an operator presses the operation section, the actuation body is permitted to move from a closed position to an opened position so as to drive the linking member and the slide body to move.

公开(公告)号：US20230004197A1

公开(公告)日：2023-01-05

申请号：US17365009

申请日：2021-07-01

Applicant: FOSITEK CORPORATION

Inventor： CHUN HAN LIN ,  YUNG CHIH TSENG

IPC: G06F1/16

Abstract: A multi-shaft pivot shaft device includes an assembled section mounted on the display module, a fixed section disposed on an apparatus body module and a drive unit (or transmission module and linking module) disposed between the assembled section and the fixed section and/or a reaction module disposed between the assembled section and drive unit. The assembled section, fixed section and the drive unit are pivotally connected with a shaft system. When the assembled section moves from an initial position to a set position, the drive unit is displaced (lowered) and/or the assembled section is moved back (to adjust the angle) so as to achieve a complex moving effect. In addition, the display module raises the apparatus body module and the display module is automatically positioned in an angle or a position for a user to easily watch.