Integral picture frame with quick changeable flexible decoration

Details Integral picture frame with quick changeable flexible decoration Integral picture frame with quick changeable flexible decoration

1990-01-12

1991-03-05

Brittain, James R.

Card, picture, or sign exhibiting

Display card

Having a curved display panel

40154, 40156, G47F 112

Patent

active

049967843

ABSTRACT:
An integral picture frame with quick changeable flexible decoration part including an annular inner border portion with a inner convex surface, an annular intermediary protrusion portion and an annular outer border portion with an outer convex portion. A number of spaced first ribs formed on an outer surface of the annular inner border portion are attached to a first edge of a first annular flat seat at a lower part of each first rib and thereby defining a first compartment among each two first ribs and the first flat seat. A number of spaced second ribs formed on an inner surface of the annular outer border portion are attached to a first edge of a second annular flat seat at a lower part of each second rib and thereby defining a second compartment among each two second ribs and the second flat seat. Both edges of the annular intermediary protrusion portion respectively protrude upwardly from a second edge of the first annular flat seat and a second edge of the second annular seat and then centrally curved forming a convex surface. A flexible decoration part is changeably engaged onto a front side of the picture frame by means of deformation of two edges of the decoration part such that the deformation parts of two edges of the decoration part are respectively fitted into the first compartments and the second compartments.

REFERENCES:
patent: 4922638 (1990-05-01), Litvak et al.

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