Closure for a container

A retainer is disclosed for a closure for a container, having a base portion and flaps for covering and uncovering dispensing openings. The retainer includes an interface coupled to the flap and configured to provide an interference with the base and a member coupled to the interface and configured to engage an edge of the base to eliminate the interference when the flap is moved to a closed position. A method of securing a flap to a closure for a container is disclosed and includes providing a flap hinged to the closure, coupling an interface to the flap, configuring the interface to provide at least a partial interference with a portion of the closure in a first position, providing a guide on the interface configured to engage an edge of the closure in the first position and eliminating the interference when the flap is moved to a second position.

 

What is claimed is:

1. In an integrally-formed cover for a container comprising a cylindrical portion, a top portion having a plurality of shaker openings and a spooning opening, a shaker flap having an outer edge with a downwardly extending skirt and coupled to the top portion and configured for selective movement between an open position in which the shaker openings are opened and a closed position in which the shaker openings are covered by the shaker flap, a spooning flap having an outer edge with a downwardly extending skirt and coupled to the top portion and configured for selective movement between an open position in which the spooning opening is opened and a closed position in which the spooning opening is covered by the spooning flap, at least one projection extending from the spooning flap to releasably retain the spooning flap in the closed position, the improvement comprising:

the projection extending from the spooning flap comprises a tab; and

a guide provided with the tab so that movement of the spooning flap from the open position to the closed position initially brings the guide into wedging interaction with the inner edge of the spooning opening and further movement of the spooning flap brings the tab into wedging interaction with the inner edge of the spooning opening;

so that the spooning flap is retained in the closed position by the wedging interaction of the tab against the inner edge of the spooning opening.

2. The cover of claim 1 further comprising an upwardly projecting lip extending substantially around an outer portion of the top portion, the shaker flap and the spooning flap, whereby the lip provides a guide for positioning a container bottom stacked on top of the cover.

3. The cover of claim 1 wherein the guide is provided at the center of the tab.

4. The cover of claim 1 wherein the guide includes a curved portion extending beyond a free end of the tab.

5. The cover of claim 4 wherein the curved portion of the guide is configured to contact the inner edge of the spooning opening.

6. The cover of claim 5 wherein the curved portion of the guide is provided on the outer surface of the guide.

7. The cover of claim 6 wherein the curved portion of the guide comprises a cam portion.

8. The cover of claim 7 wherein the cam portion is defined by at least one radius.

9. The cover of claim 1 wherein the tab extends angularly downward from an underside of the spooning flap and at least partially through the spooning opening when the spooning flap is in the closed position.

10. The cover of claim 1 wherein the tab has a curved profile relative to a central axis of the cover concentric with a curved profile of the spooning opening relative to the central axis of the cover.

11. The cover of claim 1 further comprising a plurality of guides provided on the tab.

12. The cover of claim 1 wherein the guide and the tab at least partially share an outer surface.

13. The cover of claim 1 further comprising a reinforcing member coupled to the tab.

14. The cover of claim 1 further comprising a web biasing the spooning flap toward the closed position.

15. The cover of claim 14 wherein the web is bowed when the spooning flap is in the closed position.

16. The cover of claim 15 wherein the shaker flap and the spooning flap are integrally hinged to the web in a substantially parallel and adjacent configuration.

17. The cover of claim 1 further comprising one or more indicators on the spooning flap.

18. The cover of claim 1 wherein the guide extends perpendicularly inward from the inward side of the tab.

19. The cover of claim 1 wherein the tab extends downwardly and outwardly from the underside of the flap at an angle.

20. The cover of claim 1 wherein the cylindrical portion has a first recess disposed to receive the skirt extending from the spooning flap.

21. The cover of claim 20 wherein the cylindrical portion has a second recess disposed to receive the skirt extending from the shaker flap.

22. The cover of claim 21 wherein the shaker flap and the spooning flap are recessed in the top portion.

23. The cover of claim 22 wherein the skirt extending from the spooning flap and the skirt extending from the shaker flap extend downwardly and outwardly away from a central axis of the cap.

24. The cover of claim 1 wherein the guide is configured to be free of contact with the inner edge of the spooning opening when the spooning flap is in the closed position.

25. The cover of claim 1 wherein the guide is wedge-shaped.

26. The cover of claim 1 wherein the guide is a brace.

27. The cover of claim 1 further comprising a plurality of tabs and at least one guide provided on each tab.

28. The cover of claim 1 wherein the spooning flap is retained in the closed position by friction between the tab and the inner edge of the spooning opening.

29. The cover of claim 1 wherein the at least one projection comprises a single projection.

30. The cover of claim 1 wherein the