Patent ID: 7870644
Filing Date: 2011-01-18
Classification: E05D,E05Y,G06F,H04M,Y10T

Abstract:
1. An interference assembly of a hinge, comprising: a washer-shaped first element defining a through hole in a central thereof, wherein a first side surface of the first element defines a first depression portion, a first raised portion protrudes from the first side surface of the first element, the first depression portion and the first raised portion are opposite each other across the through hole; and a washer-shaped second element capable of rotating relative to the first element, the second element defining a fixing hole in a central thereof, wherein a second side surface of the second element facing the first side surface of the first element defines a second depression portion for engaging with the first raised portion, a second raised portion protrudes from the second side surface of the second element for engaging with the first depression portion, the second depression portion and the second raised portion are opposite each other across the fixing hole.