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:
Sep. 10, 2019
Filed:
Jul. 12, 2018
Acer Incorporated, New Taipei, TW;
Hung-Chi Chen, New Taipei, TW;
Ching-Piao Kuan, New Taipei, TW;
Yi-Hsuan Yang, New Taipei, TW;
Chi-Hung Lai, New Taipei, TW;
Acer Incorporated, New Taipei, TW;
Abstract
The invention provides a key structure, which includes a carrying plate, a trigger member, a keycap, and a reciprocating member. The trigger member is disposed on the carrying plate, and includes a bearing portion, a pillar portion, a trigger portion and a connecting portion. The bearing portion and the trigger portion are respectively disposed at two opposite sides of the pillar portion, and the pillar portion is perpendicular to the carrying plate. The trigger portion protrudes toward the carrying plate. The connecting portion is circularly disposed at one side of the pillar portion facing the carrying plate, extends from the pillar portion toward the carrying plate, and is obliquely connected to the carrying plate. The keycap is disposed on the bearing portion. The reciprocating member comprises two opposite ends respectively connected to the carrying plate and the keycap.