Patent ID: 8255021
Filing Date: 2012-08-28
Classification: G06F,H04M

Abstract:
1. A rotating mechanism, comprising: a lower plate defining a first guiding groove and a second guiding groove, the first guiding groove including a sliding groove section and a rotating groove section, the sliding groove section mirror-image symmetrical with the second guiding groove, the rotating groove section extending from an end of the sliding groove section toward the second guiding groove; an upper plate defines a first track and a second track; an elastic element assembly having two opposite retaining portions; a first pin located at one of the retaining portions, the first pin slidably received in the first guiding groove and the first track; and a second pin located at the other retaining portion, the second pin slidably received in the second guiding groove and the second track; wherein when the first pin slides in the sliding groove section and the first track, and the second pin slides in the second guiding groove and the second track, the upper plate slides relative to the lower plate with the elastic element assembly decompressing after being compressed; when the second pin is located at an end of the second guiding groove and the first pin slides in the rotating groove section and the first track, the upper plate rotates relative to the lower plate with the elastic element assembly decompressing after being compressed.