Patent ID: 6009597
Filing Date: 2000-01-04
Classification: E05F,E05Y,Y10S,Y10T

Abstract:
A door buffering device comprising:a seat fastened with a top edge of a door frame and provided therein with a track extending along the direction of a longitudinal axis of said seat;a confining member located adjustably in one end of said track of said seat and provided at one end thereof with a rod fastened therewith; anda slide block located slidably in another end of said track of said seat and provided with a receiving cell extending along the direction of a longitudinal axis of said slide block such that said receiving cell is coaxial with said rod of said confining member, said receiving cell provided therein with a resilient member and an adjusting member for adjusting tension of said resilient member, said slide block being fastened with one end of a connection arm of a connection mechanism which is fastened with a top edge of a door, such that said slide block is capable of being driven by said connection arm to slide in said track toward said confining member at such time when the door is opened, and further that one end of said resilient member collides with said rod of said confining member at such time when the door is opened to a fullest extent.