Patent ID: 9076603
Filing Date: 2015-07-07
Classification: H01H

Abstract:
1. A switch packing, comprising: a switch mechanism part disposed between an operation button and a switch element, and configured to be elastically deformed by pushing the operation button so as to have the switch element change to a first state and provide an operational feeling via the operation button; and a sealing part to prevent penetration of a liquid, wherein the switch mechanism part and the sealing part are integrated with each other, and wherein the switch mechanism part comprises: a cylindrical part having a cylindrical shape and projecting from a top surface of the switch packing; a plurality of convex portions formed on an upper surface of the cylindrical part, and operable to contact with the operation button; and a dome part having a domical shape, formed in an opening of the cylindrical part, and operable to contact with the operation button at an upper surface thereof and to contact with the switch element at a surface opposite to the upper surface.