Cartons and blanks with pleats proximate corners, and associated methods

1. A carton in a substantially flat configuration and adapted to be reconfigured between at least an erected configuration and the substantially flat configuration, comprising:

a bottom panel;

a first side panel foldably connected to the bottom panel;

a second side panel foldably connected to the bottom panel, the bottom panel being positioned between the first and second side panels;

a third side panel foldably connected to the bottom panel, the third side panel having opposite inner and outer sides;

a first plurality of pleat panels foldably connected between the first side panel and the third side panel, wherein a first pleat panel of the first plurality of pleat panels is mounted to the outer side of the third side panel;

a second plurality of pleat panels foldably connected between the second side panel and the third side panel, wherein a first pleat panel of the second plurality of pleat panels is mounted to the outer side of the third side panel; and

a plurality of flaps comprising a first flap foldably connected to the first side panel at a first fold line and a second flap foldably connected to the second side panel at a second fold line, the first fold line being adjacent to the second fold line such that the first flap is in flush alignment with and face-to-face contact with the second flap.

2. The carton of claim 1 , wherein at least some pleat panels of at least some of the first and second pluralities of pleat panels are substantially triangular.

3. The carton of claim 1 , wherein:

the first pleat panel of the first plurality of pleat panels has opposite inner and outer sides;

the outer side of the third side panel and the inner side of the first pleat panel of the first plurality of pleat panels face toward one another; and

the carton comprises adhesive material fixedly connecting the outer side of the third side panel and an inner side of the first pleat panel of the first plurality of pleat panels to one another.

4. The carton of claim 3 , wherein:

the first plurality of pleat panels comprises a second pleat panel foldably connected to the first pleat panel of the first plurality of pleat panels by an oblique fold line; and

the first and second pleat panels of the first plurality of pleat panels are in opposing face-to-face relation with one another when the carton is in the erected configuration.

5. The carton of claim 3 , wherein:

when the carton is in an erected configuration, the first, second, and third side panels collectively extend around an interior of the carton;

the first plurality of pleat panels comprises a second pleat panel foldably connected to the first pleat panel of the first plurality of pleat panels by an oblique fold line; and

the first and second pleat panels of the first plurality of pleat panels are in opposing face-to-face relation with one another when the carton is in the erected configuration.

6. The carton of claim 1 , further comprising a third flap foldably connected to the third side panel, the first, second, and third flaps being cooperatively configured to at least partially form a top closure of the carton when the carton is in the erected configuration.

7. The carton of claim 6 , wherein:

the first flap of the plurality of flaps comprises a first fastener part;

the second flap of the plurality of flaps comprises a second fastener part; and

the first and second fastener parts are cooperatively configured to at least partially secure the top closure in an at least partially closed configuration when the carton is in the erected configuration.

8. The carton of claim 6 , wherein:

the plurality of flaps comprises a fourth flap foldably connected to a fourth side panel;

the third flap comprises a first hole;

the fourth flap comprises a second hole;

the first flap and second flap each comprise a tab configured to fit into at least one of the first hole and the second hole to at least partially secure the top closure in an at least partially closed configuration when the carton is in the erected configuration.

9. The carton of claim 8 , wherein:

the first flap further comprises a handle panel, and the tab of the first flap is part of the handle panel; and

the second flap further comprises a handle panel, and the tab of the second flap is part of the handle panel of the second flap.

10. The carton of claim 1 , wherein the first side panel has a first width, the second side panel has a second width, the bottom panel has a bottom width, and the first width and the second width are each equal to a half of the bottom width.

11. The carton of claim 10 , wherein the first flap comprises a first side flap and a first handle panel, the second flap comprises a second side flap and a second handle panel, the first side flap and the second side flap each having a flap width equal to the first width and the second width.

12. The carton of claim 8 , wherein the first hole is spaced apart from the third side panel and the second hole is spaced apart from the fourth side panel.

13. A blank for being formed into a carton and in a substantially flat configuration and adapted to be reconfigured between at least an erected configuration and the substantially flat configuration, the blank comprising:

a bottom panel;

a first side panel having opposite inner and outer edges, the inner edge of the first side panel being foldably connected to the bottom panel;

a second side panel having opposite inner and outer edges, the inner edge of the second side panel being foldably connected to the bottom panel, and the bottom panel being positioned between the first and second side panels;

a third side panel having opposite inner and outer edges, the inner edge of the third side panel being foldably connected to the bottom panel;

a first plurality of pleat panels foldably connected between the first side panel and the third side panel;

a second plurality of pleat panels foldably connected between the second side panel and the third side panel;

a fourth side panel having opposite inner and outer edges, the inner edge of the fourth side panel being foldably connected to the bottom panel, and the bottom panel being positioned between the third and fourth side panels;

a third plurality of pleat panels foldably connected between the first side panel and the fourth side panel;

a fourth plurality of pleat panels foldably connected between the second side panel and the fourth side panel; and

a plurality of flaps respectively foldably connected to the outer edges of the first, second, third and fourth side panels; the outer edge of the first side panel being adjacent the outer edge of the second side panel such that a first flap foldably connected to the first side panel is in flush alignment with and face-to-face contact with a second flap foldably connected to the second side panel, the plurality of flaps being cooperatively configured to at least partially form a top closure when the blank is formed into a carton and in the erected configuration.

14. The blank of claim 13 , wherein the first plurality of pleat panels comprises first and second pleat panels that are foldably connected to one another by an oblique fold line.

15. The blank of claim 13 , wherein at least some pleat panels of at least some of the first, second, third and fourth pluralities of pleat panels are substantially triangular.

16. The blank of claim 13 , wherein:

a first flap of the plurality of flaps comprises a first fastener part;

a second flap of the plurality of flaps comprises a second fastener part; and

the first and second fastener parts are cooperatively configured to at least partially secure the top closure in an at least partially closed configuration when the blank is formed into the carton and in the erected configuration.

17. The blank of claim 13 , wherein:

a plurality of flaps comprises a first flap foldably connected to the outer edge of the first side panel, a second flap foldably connected to the outer edge of the second side panel, a third flap foldably connected to the outer edge of the third side panel, and a fourth flap foldably connected to the outer edge of the fourth side panel;

the third flap comprises a first hole;

the fourth flap comprises a second hole;

the first flap and the second flap each comprise at least one tab configured to fit into at least one of the first hole and the second hole to at least partially secure the top closure in an at least partially closed configuration when the blank is formed into the carton and in the erected configuration.

18. The blank of claim 13 , wherein the first flap is foldably connected to the first side panel at a first fold line and the second flap is foldably connected to the second side panel at a second fold line, the first fold line being adjacent to the second fold line.

19. The blank of claim 13 , wherein the first side panel has a first width, the second side panel has a second width, the bottom panel has a bottom width, and the first width and the second width are each equal to a half of the bottom width.

20. The blank of claim 19 , wherein the plurality of flaps comprises a first flap foldably connected to the first side panel and comprising a first side flap and a first handle panel, and a second flap foldably connected to the second side panel and comprising a second side flap and a second handle panel, the first side flap and the second side flap each having a flap width equal to the first width and the second width.

21. The blank of claim 17 , wherein the first hole is spaced apart from the third side panel and the second hole is spaced apart from the fourth side panel.

22. A method of configuring a carton into a substantially flat configuration and the carton adapted to be reconfigured between at least an erected configuration and the substantially flat configuration and comprising a bottom panel, a first side panel foldably connected to the bottom panel, a second side panel foldably connected to the bottom panel, a third side panel foldably connected to the bottom panel, pleat panels respectively foldably connected between the third side panel and the first and second side panels, a fourth side foldably connected to the bottom panel, and pleat panels respectively foldably connected between the fourth side panel and the first and second side panels, and a plurality of flaps comprising a first flap foldably connected to the first side panel at a first fold line and a second flap foldably connected to the second side panel at a second fold line, the first fold line being adjacent to the second fold line such that the first flap is in flush alignment with and face-to-face contact with the second flap, the method comprising:

at least partially erecting the carton from the substantially flat configuration, wherein the at least partially erecting is comprised of

folding the first and second side panels relative to the bottom panel, wherein the folding of the first and second side panels is comprised of the first and second side panels pivoting

away from one another,

away from the bottom panel, and

outwardly relative to an interior of the carton;

the third side panel folding relative to the bottom panel in response to the folding of the first and second side panels, wherein the folding of third side panel is comprised of at least some of the pleat panels respectively foldably connected between the third side panel and the first and second side panels pulling the third side panel so that the third side panel pivots

away from the bottom panel and the fourth side panel, and

outwardly relative to the interior of the carton; and

the fourth side panel folding relative to the bottom panel in response to the folding of the first and second side panels, wherein the folding of the fourth side panel is comprised of at least some of the pleat panels respectively foldably connected between the fourth side panel and the first and second side panels pulling the fourth side panel so that the fourth side panel pivots

away from the bottom panel and the third side panel, and

outwardly relative to the interior of the carton.

23. The method of claim 22 , wherein the folding of the first, second, third and fourth side panels occurs substantially simultaneously.

24. The method of claim 22 , wherein the pleat panels respectively foldably connected between the third side panel and the first and second side panels comprise:

a first pleat panel foldably connected between the first side panel and the third side panel; and

a second pleat panel foldably connected between the second side panel and the third side panel.

25. The method of claim 22 , wherein the pleat panels respectively foldably connected between the fourth side panel and the first and second side panels comprise:

a first pleat panel foldably connected between the first side panel and the fourth side panel; and

a second pleat panel foldably connected between the second side panel and the fourth side panel.

26. The method of claim 22 , further comprising at least partially collapsing the carton, wherein the at least partially collapsing is comprised of:

an inward folding the third and fourth side panels relative to the bottom panel, wherein the inward folding of the third and fourth side panels is comprised of the third and fourth side panels pivoting

toward one another,

toward the bottom panel, and

inwardly relative to the interior of the carton;

an inward folding of the first side panel relative to the bottom panel in response to the inward folding of the third and fourth side panels, wherein the inward folding of first side panel is comprised of at least some of the pleat panels respectively foldably connected between the first side panel and the third and fourth side panels pulling the first side panel so that the first side panel pivots

toward from the bottom panel and the second side panel, and

inwardly outwardly relative to the interior of the carton; and

an inward folding of the second side panel relative to the bottom panel in response to the inward folding of the third and fourth side panels, wherein the inward folding of the second side panel is comprised of at least some of the pleat panels respectively foldably connected between the second side panel and the third and fourth side panels pulling the second side panel so that the second side panel pivots

toward the bottom panel and the first side panel, and

inwardly relative to the interior of the carton so that the first fold line is adjacent to the second fold line.

27. The method of claim 22 , wherein the first side panel has a first width, the second side panel has a second width, the bottom panel has a bottom width, and the first width and the second width are each equal to a half of the bottom width.

28. The method of claim 27 , wherein the first flap comprises a first side flap and a first handle panel, and the second flap comprises a second side flap and a second handle panel, the first side flap and the second side flap each having a flap width equal to the first width and the second width.

29. The method of claim 26 , wherein the at least partially collapsing the carton comprises positioning the first flap to be in flush alignment with and face-to-face contact with the second flap.