Collapsible assembly

• US 20010044962A1
• Filed: 04/21/2000
• Published: 11/29/2001
• Est. Priority Date: 07/23/1998
• Status: Active Grant

• Current Assignee: Yu Zheng
• Original Assignee: Yu Zheng
• Inventors: Zheng, Yu
• Granted Patent: US 6,408,461 B2
• Time in Patent Office: Days
• US Class Current: 5/417
• CPC Class Codes: A47G 9/062 for covering the ground, e.g. picnic or beach blankets

Abstract

A blanket or mat assembly includes a panel having a foldable frame member that has a folded and an unfolded orientation, and a sheet material substantially covering the frame member when the frame member is in the unfolded orientation, with the sheet material assuming the unfolded orientation of its associated frame member. The assembly further includes a covering having a top portion, a peripheral edge, an opening defined by the peripheral edge, and an interior, with the panel retained inside the interior and accessing the interior of the covering via the opening. The covering assumes the configuration of the panel when the panel is retained inside the interior of the covering. The covering and the panel can be twisted and folded to the folded orientation of the frame member to reduce the overall size of the covering and the panel.

Claims

1. An assembly, comprising:

a panel having a foldable frame member that has a folded and an unfolded orientation, and a sheet material substantially covering the frame member when the frame member is in the unfolded orientation, with the sheet material assuming the unfolded orientation of its associated frame member; and

a covering having a top portion, a peripheral edge, an opening defined by the peripheral edge, and an interior, the panel retained inside the interior, and accessing the interior of the covering via the opening.

2. The assembly of

claim 1

, wherein the frame member has a dimension in its unfolded orientation, and the opening has a dimension, wherein the dimension of the opening is smaller than a largest dimension of the frame member in its unfolded orientation when the panel is retained inside the interior of the covering.

3. The assembly of

claim 1

, wherein the covering further includes an everted portion contiguous with the top portion and coupling the peripheral edge.

4. The assembly of

claim 3

, wherein the covering further includes a sleeve extending along the peripheral edge for retaining an elastic band that reduces the dimension of the opening.

5. The assembly of

claim 3

, wherein the covering further includes a sleeve extending along the peripheral edge for retaining a strap having opposing ends that can be tied to reduce the dimension of the opening, or loosened to increase the dimension of the opening.

6. The assembly of

claim 1

, wherein the sheet material has a peripheral edge, and a sleeve extending along the peripheral edge of the sheet material for retaining the frame member.

7. The assembly of

claim 1

, wherein the covering assumes the configuration of the panel when the panel is retained inside the interior of the covering.

8. The assembly of

claim 7

, wherein the covering and the panel are twisted and folded to the folded orientation of the frame member to reduce the overall size of the covering and the panel.

9. An assembly, comprising:

a panel having a foldable frame member that has a folded and an unfolded orientation, and a sheet material substantially covering the frame member when the frame member is in the unfolded orientation, with the sheet material assuming the unfolded orientation of its associated frame member; and

a covering having a top portion, a peripheral edge, and a plurality of attachment devices provided in spaced apart manner adjacent the peripheral edge to secure the panel to the covering.

10. The assembly of

claim 9

, wherein the covering further includes a plurality of extensions spaced-apart along the peripheral edge, with each extension having an attachment device provided thereon.

11. The assembly of

claim 9

, wherein the sheet material has a peripheral edge, and a sleeve extending along the peripheral edge of the sheet material for retaining the frame member.

12. The assembly of

claim 9

, wherein the covering assumes the configuration of the panel when the panel is secured to the covering.

13. The assembly of

claim 12

, wherein the covering and the panel are twisted and folded to the folded orientation of the frame member to reduce the overall size of the covering and the panel.

14. A method for folding a blanket or mat assembly, comprising:

(a) providing a blanket or mat assembly comprising;

(i) a panel having a foldable frame member that has a folded and an unfolded orientation, and a sheet material substantially covering the frame member when the frame member is in the unfolded orientation, with the sheet material assuming the unfolded orientation of its associated frame member; and

(ii) a covering having a top portion, the covering secured to the panel such that its top portion rests adjacent the panel; and

(b) twisting and folding the covering, panel and frame member to form a plurality of concentric frame members to substantially reduce the size of the blanket or mat assembly.

15. The method of

claim 14

, wherein the covering further includes a peripheral edge, an opening defined by the peripheral edge, and an interior, and wherein step (a) further includes:

inserting the panel through the opening into the inside of the interior of the covering.

16. The method of

claim 14

, wherein the covering further includes a peripheral edge and a plurality of attachment devices provided in spaced apart manner adjacent the peripheral edge, wherein step (a) further includes:

securing the attachment devices of the covering to the panel.