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:
Jan. 01, 2019
Filed:
Oct. 23, 2017
Primax Electronics Ltd., Taipei, TW;
Chun-Yuan Liu, Taipei, TW;
PRIMAX ELECTRONICS LTD., Taipei, TW;
Abstract
A key structure includes a base plate, a triggering element, a keycap and a scissors-type connecting element. The base plate includes an open-type hook and a bulge. The scissors-type connecting element includes a first frame and a second frame. The first frame includes a first base post and an elastic contact part. Due to the structure of the open-type hook, the first frame can be easily assembled with the base plate. Moreover, it is not necessary to retain the gap between the first base posit and the open-type hook. While the first frame is swung, the elastic contact part is pushed by the corresponding bulge. Consequently, the first base post is not detached from the base plate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile