Patent ID: 8547704
Filing Date: 2013-10-01
Classification: H01H

Abstract:
1. A button structure disposed on a casing, wherein the button structure comprises: an elastic element, comprising: a first support portion; a second support portion; and a carrying portion connected between the first support portion and the second support portion, wherein the first support portion and the second support portion lean on the casing; a button disposed on the carrying portion; wherein the carrying portion has a first through hole covered by the button, and the button structure further comprises: a light guide plate disposed on the elastic element; a light pervious adhesive film disposed on the light guide plate, wherein the light pervious adhesive film is located between the button and the light guide plate; and a light pervious pad disposed on the light pervious adhesive film, wherein the light pervious adhesive film is located between the light guide plate and the light pervious pad.