Patent ID: 6901633

Claim:
A door hinge, comprising a fixing member for connecting to a door, a hanger for hooking to a vertical post, an adjusting member connected to said hanger, and a turning member, a spring leaf, and a torsion spring mounted between said adjusting member and said fixing member; said door hinge being characterized in that said hanger is provided at an inner side with an upper and a lower hook, and at a central area with an outward raised portion, which is pivotally connected at a first end to one end of said adjusting member opposite to said door, that said hanger is hooked to said vertical post through engagement of said upper and said lower hook with hook eyes provided on said vertical post, that a cushion pad is positioned between said hanger and said vertical post, and that a tightening screw is threaded through said hanger to force against said cushion pad and thereby enables said upper and said lower hook of said hanger to firmly engage with said hook eyes on said vertical post, so that said door connected to said fixing member is pivotally mounted on said vertical post.