Patent ID: 6615525
Filing Date: 2003-09-09
Classification: A47G,G09F

Abstract:
A multi display mode picture frame comprising:a flat rectangular frame base having two parallel long peripheral sides, two parallel short peripheral sides, a back side, at least one first mounting hole and at lest one second mounting hole in said back side, each of said at least one first mounting hole being spaced between the center of said back side and the mid point of one of said short peripheral sides, each of said at least one second mounting hole being spaced between the center of said back side and the mid point of one of said long peripheral sides; and a back support having a coupling portion at one end thereof detachably coupled to one of the first and second mounting holes, thereby enabling said back support to be extended from the corresponding mounting hole toward one peripheral side of said frame base which defines with the other end of said back support a triangle that supports the picture frame on a flat surface; and wherein each of said first and second mounting holes is comprised of an inside chamber inside said frame base and an opening in said back side of said frame base in communication with said inside chamber, said opening having an insertion portion and an elongate extension portion extending from said insertion portion toward the border of said frame base, said extension portion having a width smaller than the diameter of said insertion portion; said coupling portion of said back support having two parallel clamping strips extending from one end thereof and a stop portion disposed at an opposite end thereof, said clamping strips being respectively clamped on the inside and outside of the mounting hole of said frame base in which said coupling portion is connected and the stop portion of said coupling portion is stopped outside the opening of the corresponding mounting hole after installation of said coupling portion in the corresponding mounting hole.