Infant playpen

Patent metadata

Field	Value
Publication number	US-11272792-B2
Application number	US-201916271352-A
Country	US
Kind code	B2
Filing date	Feb 8, 2019
Priority date	Feb 12, 2018
Publication date	Mar 15, 2022
Grant date	Mar 15, 2022

Abstract

An infant playpen includes a support frame including a pivot connection, and an enclosure installable on the support frame, the enclosure comprising a flexible material including an expandable portion having multiple folds, the expandable portion covering the pivot connection when the enclosure is installed on the support frame. In some embodiments, the enclosure may have a sidewall including an inner layer and an outer layer, the support frame extending through a hollow interior between the inner layer and the outer layer when the enclosure is installed on the support frame.

First claim

What is claimed is:

1. An infant playpen comprising:
a support frame including two bars that are coupled to each other with a pivot connection; and
an enclosure installable on the support frame, the enclosure comprising a flexible material including an expandable portion having a pleat that forms two folds, the two folds respectively including two folded edge portions, the expandable portion covering the pivot connection with the two folded edge portions wrapping at least partially around the same pivot connection when the enclosure is installed on the support frame;
wherein the two folds are folded toward each other over a base region of the flexible material of the enclosure, the two folded edge portions being adjacent to each other when the pivot connection is in an unfolded state and stretched away from each other so that more of the base region is exposed when the pivot connection is in a folded state, each of the two folded edge portions having at least one end affixed to the flexible material at a location adjacent to the pivot connection to hold the pleat in the unfolded state and the folded state.

2. The infant playpen according to claim 1 , wherein the expandable portion includes an inverted box pleat.

3. The infant playpen according to claim 1 , wherein the enclosure has a sidewall including an inner layer and an outer layer, the support frame extending through a hollow interior between the inner layer and the outer layer when the enclosure is installed on the support frame.

4. The infant playpen according to claim 3 , wherein the enclosure includes an opening communicating with the hollow interior between the inner layer and the outer layer for facilitating installation and removal of the enclosure with respect to the support frame, the opening extending along at least one side of the enclosure.

5. The infant playpen according to claim 4 , wherein the enclosure has a top and a bottom, the opening being disposed closer to the top than the bottom.

6. The infant playpen according to claim 4 , wherein the enclosure includes a fastener operable to open and close the opening.

7. The infant playpen according to claim 6 , wherein the fastener includes a zip fastener.

8. The infant playpen according to claim 1 , wherein each of the two folded edge portions has at least one end affixed to the flexible material at a location adjacent to the pivot connection via a sewing line.

9. The infant playpen according to claim 1 , wherein each of the two folded edge portions has two opposite ends affixed to the flexible material at a location adjacent to the pivot connection.

10. An infant playpen comprising:
a support frame including a plurality of upright legs, a top frame portion and a bottom frame portion; and
an enclosure installable on the support frame and comprising a flexible material, the enclosure having a sidewall including an inner layer and an outer layer, the upright legs, the top frame portion and the bottom frame portion of the support frame extending in a hollow interior between the inner layer and the outer layer when the enclosure is installed on the support frame;
wherein the enclosure has an opening communicating with the hollow interior between the inner layer and the outer layer, and a fastener operable to open and close the opening, the support frame comprised of the upright legs, the top frame portion and the bottom frame portion being installable in the hollow interior between the inner layer and the outer layer through the opening.

11. The infant playpen according to claim 10 , wherein the opening extends along at least one side of the enclosure.

12. The infant playpen according to claim 10 , wherein the opening extends circumferentially around the enclosure.

13. The infant playpen according to claim 10 , wherein the enclosure has a top and a bottom, the opening being disposed closer to the top than the bottom.

14. The infant playpen according to claim 10 , wherein the fastener includes a zip fastener.

15. The infant playpen according to claim 10 , wherein the support frame includes a pivot connection, and the enclosure includes an expandable portion having multiple folds, the expandable portion covering the pivot connection when the enclosure is installed on the support frame.

16. The infant playpen according to claim 15 , wherein the folds wrap around the pivot connection when the enclosure is installed on the support frame.

17. The infant playpen according to claim 15 , wherein the folds include two folded edge portions that are movable toward and away from each other.

18. The infant playpen according to claim 15 , wherein the expandable portion includes an inverted box pleat.

Assignees

• Wonderland Switzerland Ag

Inventors

• Saint Nathanael
• Sheldrick Jennifer E
• Forester Linda L

Classifications

• A47D13/063 Primary

  with soft walls · CPC title

• A47D13/066

  dismountable · CPC title

• A47D11/007

  Children's beds convertible into children's pens · CPC title

• A47D7/002

  foldable · CPC title

• A47D13/00

  Other nursery furniture · CPC title