Patent ID: 7557314
Filing Date: 2009-07-07
Classification: G05G,H01H

Abstract:
1. A rotating-pressing operation type electronic part comprising a frame body, and a rotating operation body of a sleeve shape rotatably supported within said frame body, and detecting a rotating direction and a rotating amount by rotating said rotating operation body, and operating a push button switch by pushing down said frame body; wherein an inner contact constructed by a sleeve-shaped electric conductor and extending plural extending portions in parallel at a predetermined angle pitch from an opening edge portion along an axis is inserted into said rotating operation body and is integrated with said rotating operation body; and at least one contact piece for a rotating signal is arranged on an inner circumferential face of said extending portion so as to come in contact therewith within said inner contact; and a common contact piece is arranged so as to always come in contact with the inner circumferential face except for said extending portion.