초록 ▼

Briefly, the invention involves a hinge construction. The hinge construction includes a pair of contoured wing members connected at one end with a living hinge, each wing member including a portion of a hinge barrel. The wings are constructed to be folded around a hinge pin, forming the hinge barrel

Briefly, the invention involves a hinge construction. The hinge construction includes a pair of contoured wing members connected at one end with a living hinge, each wing member including a portion of a hinge barrel. The wings are constructed to be folded around a hinge pin, forming the hinge barrel and positioning the wings in a generally parallel relationship with respect to each other. A portion of a wall or door jamb is positioned between the wings. Fasteners or the like are secured through the wings to fix the assembly, whereby the hinge pin is free to rotate within the barrel created by the folded wings.

대표청구항 ▼

1. A foldable hinge assembly comprising: a hinge body including a first wing member and a second wing member, said first wing member includes a U-shaped portion, said first wing member hingedly connected to said second wing member via a living hinge for movement between an open position and a closed

1. A foldable hinge assembly comprising: a hinge body including a first wing member and a second wing member, said first wing member includes a U-shaped portion, said first wing member hingedly connected to said second wing member via a living hinge for movement between an open position and a closed position, said living hinge formed as a thinned section extending across the width of said hinge body, said second wing member includes an elongated boss extending outwardly from an inner surface of said second wing member, said elongated boss sized to fit into said U-shaped portion, whereby said U-shaped portion and said elongated boss form a hinge barrel in said closed position, said hinge barrel sized to cooperate with an outer surface of a hinge pin for axial alignment and rotation between said foldable hinge and said hinge pin, said hinge pin secured to a surface adjacent said foldable hinge assembly. 2. The foldable hinge assembly of claim 1 wherein said inner surface of said U-shaped portion of said first wing member includes a plurality of inwardly extending ribs, an innermost surface of said plurality of ribs sized to cooperate with an outer surface of said hinge pin. 3. The foldable hinge assembly of claim 2 wherein said plurality of ribs extend transversely and in a spaced apart relationship with respect to the longitudinal axis of said hinge pin. 4. The foldable hinge assembly of claim 2 wherein said plurality of ribs extend radially and substantially axially aligned with respect to the longitudinal axis of said hinge pin. 5. The foldable hinge assembly of claim 2 wherein a portion of said plurality of ribs extend radially and substantially axially aligned with respect to the longitudinal axis of said hinge pin and a portion of said plurality of ribs extend transversely and in a spaced apart relationship with respect to the longitudinal axis of said hinge pin. 6. The foldable hinge assembly of claim 1 wherein said U-shaped portion includes a first outwardly extending flange said first flange includes an inner surface and an outer surface, said inner surface including at least one alignment boss, said at least one alignment boss is sized and shaped to cooperate with a similarly sized and shaped pocket positioned on said second wing member to provide alignment and positioning of said first wing member with respect to said second wing member. 7. The foldable hinge assembly of claim 6 wherein said at least one alignment boss includes an inner bore, said inner bore sized to cooperate with a fastener. 8. The foldable hinge assembly of claim 1 wherein said second wing member includes a cylindrical surface, said cylindrical surface sized to fit at least partially within said U-shaped portion. 9. The foldable hinge assembly of claim 8 wherein said second wing member includes a second outwardly extending flange, said second flange constructed and arranged to align with said first flange when said foldable hinge is in said closed position. 10. The foldable hinge assembly of claim 8 wherein said second wing member includes an elongated boss extending outwardly from an inner surface of said second wing member, said cylindrical surface positioned on an uppermost surface of said elongated boss, said elongated boss sized to fit into said U-shaped portion. 11. The foldable hinge assembly of claim 9 wherein said second flange includes at least one fastener aperture extending through said second flange. 12. The foldable hinge assembly of claim 11 wherein said fastener apertures in said second flange of said second wing member are positioned to align with said at least one aperture in at least one alignment boss when said foldable hinge is in said folded position.