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:
Dec. 02, 2014
Filed:
Jul. 11, 2012
Hou-chu Su, New Taipei, TW;
Hou-Chu Su, New Taipei, TW;
Wistron Corporation, New Taipei, TW;
Abstract
A portable electronic device includes a case, a push-push mechanism, and an element. The push-push mechanism includes a hollow column disposed in the case and having alternately arranged long grooves and short grooves, a pushing component having an inner end portion extending into the hollow column, a rotating component movably disposed in the hollow column, and a spring disposed for biasing the rotating component toward the pushing component. The pushing component is movable together with the element relative to the hollow column between a received position and an ejected position, where the positioning teeth are slidably and respectively received in the long grooves and the element is ejected out of the case.