The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 23, 2021
Filed:
Sep. 20, 2019
Chicony Electronics Co., Ltd., New Taipei, TW;
Po-Hsin Li, New Taipei, TW;
Chicony Electronics Co., Ltd., New Taipei, TW;
Abstract
A sinkable keyboard device includes a substrate, a first keycap, a second keycap, and a sliding plate. The substrate has an upper surface. The first keycap is liftably disposed on the upper surface and includes a first abutting portion. The second keycap is liftably disposed on the upper surface and includes a second abutting portion. The sliding plate is parallel to the substrate and movable relative to the upper surface along a sliding direction. The sliding plate includes a first guiding member and a second guiding member arranged along the sliding direction. The first guiding member has a first inclined guiding surface, and a first inclined angle is between the first inclined guiding surface and the upper surface. The second guiding member has a second inclined guiding surface, and a second inclined angle different from the first inclined angle is between the second inclined guiding surface and the upper surface.