×

Hinge structure

  • US 20080104800A1
  • Filed: 03/02/2007
  • Published: 05/08/2008
  • Est. Priority Date: 11/07/2006
  • Status: Active Grant
First Claim
Patent Images

1. A hinge, comprising:

  • a hollow cylinder, having a positioning slot in an inner wall thereof;

    a movable part, having a positioning convex portion and a plurality of engraved portions, wherein the positioning convex portion engages with the positioning slot such that the movable part slides within the hollow cylinder, the engraved portions are radially arranged on the movable part;

    a resilient part, disposed within the hollow cylinder; and

    a cover, fixed to the hollow cylinder to secure the movable part and the resilient part within the hollow cylinder, the resilient part being disposed between the cover and the movable part so as to provide the movable part a resilient recovery force, the engraved portions of the movable part are for engaging a rotatable member.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×