Twist ring container

Patent metadata

Field	Value
Publication number	US-11401098-B2
Application number	US-202016807133-A
Country	US
Kind code	B2
Filing date	Mar 2, 2020
Priority date	Mar 1, 2019
Publication date	Aug 2, 2022
Grant date	Aug 2, 2022

Abstract

An assembly having a container, one or more rings around the container, and a base which secures the rings to the container. The container may also, in some embodiments, have a solid lid or flexible lid that is secured to the container with a lid collar. The ring or rings are stacked upon one another when placed on the container. When assembled, the rings are able to freely rotate with respect to each other and the container body. The container is useful as an entertainment integrated with a drinking vessel in addition to many other useful applications.

First claim

What is claimed:

1. A container, comprising:
a container body having an open end, a bottom surface, and at least one supporting rib with at least one indent;
at least one ring adapted to fit around an outer surface of the container body, the ring completely covering the at least one supporting rib and having at least one tab that is adapted to align with and slide within at least one indent when the ring is twisted;
a base that secures onto the bottom surface of the container body; and
a locking mechanism comprising:
a handle disposed on an outer surface of the base, the handle rotationally independent from the base and connected to a locking plate,
wherein the locking plate connects the base to the container body.

2. The container recited in claim 1 , wherein the at least one ring is a plurality of rings, further comprising:
a first end having a shoulder; and
a second end having a recess,
wherein the shoulder of each ring is adapted to fit into the recess of at least a one other ring located adjacent thereto.

3. The container recited in claim 2 , further comprising a lid that secures onto the open end of the container body.

4. The container recited in claim 1 , the locking mechanism further comprising: at least one register on the locking plate; and at least one index disposed on the bottom surface of the container body, wherein, to secure the base onto the container body: the index is aligned with and slid through the register and the handle is turned to rotate the locking plate to capture the locking index.

5. The container recited in claim 4 , wherein the at least one ring is a plurality of the rings, each ring having:
a first end having a shoulder; and
a second end having a recess,
wherein the recess of each ring is adapted to receive the shoulder of at least one other ring located adjacent thereto.

6. The container recited in claim 1 , further comprising:
a lid assembly having a flexible lid with a spout and a collar adapted to receive the flexible lid, wherein the lid assembly is adapted to be secured onto the open end of the container body.

7. The container recited in claim 6 , wherein the flexible lid has an extended skirt that forms a seal between the open end of the container body and the collar.

8. A twist ring container, comprising:
a container body having an open end and a bottom surface;
a base;
one or more rings adapted to be stacked and placed around an outer surface of the container body; and
a locking mechanism comprising:
a handle disposed on an outer surface of the base, the handle rotationally independent from the base and connected to a locking plate, the locking plate having at least one register; and
at least one index on the bottom surface of the container body, the index adapted to align with and slide through the register when the base is placed on the bottom surface of the container body,
wherein the base secures to the container body with the locking mechanism such that when the handle is gripped and rotated by a user, the locking plate rotates to capture the locking index.

9. The twist ring container recited in claim 8 , further comprising:
a flexible lid having a spout; and
a lid collar having threads and adapted to receive the flexible lid,
wherein the container body has mating threads adapted to be secured to the threads of the lid collar.

10. The twist ring container recited in claim 9 , wherein the flexible lid has an extended skirt that forms a seal between the container body and the lid collar.

11. The twist ring container recited in claim 8 , wherein each ring has:
a first end having a shoulder; and
a second end having a recess,
wherein the shoulder of the ring is adapted to fit into the recess of at least a second ring located adjacent thereto.

12. The twist ring container recited in claim 8 , further comprising a lid that secures onto the open end of the container body.

13. The twist ring container recited in claim 12 , wherein each ring has:
a first end having a shoulder; and
a second end having a recess,
wherein the shoulder of each ring is adapted to fit into the recess of any other ring.

14. A container assembly, comprising:
a container body comprising:
an open end;
a bottom surface having at least one index; and
an outer surface having at least one supporting rib with at least one indent;
at least one ring adapted to fit around the outer surface of the container body, the at least one ring completely covering the at least one supporting rib and having at least one tab adapted to slide within the at least one indent when the ring is twisted; and
a base, that secures onto the bottom surface of the container body, the base comprising:
a locking mechanism comprising:
a handle disposed on an outer surface of the base, the handle rotationally independent from the base; and
a locking plate connected to the handle the locking plate having at least one register,
wherein the base secures onto the bottom surface of the container body when the locking index is captured by the locking plate.

15. The container assembly recited in claim 14 , further comprising a lid.

16. The container assembly recited in claim 15 , the at least one ring is a plurality of the rings, each ring having:
a first end having a shoulder; and
a second end having a recess,
wherein the recess of each ring is adapted to receive the shoulder of at least one other ring located adjacent thereto.

17. The container assembly recited in claim 16 , where the shoulders on the rings are sized differently than the other shoulders.

18. The container assembly recited in claim 14 , further comprising:
a flexible lid having a spout and an extended skirt; and
a collar having threads, the collar adapted to receive the flexible lid,
wherein the container body has mating threads adapted to secure the threads of the collar, the extended skirt forming a seal between the open end of the container body and the collar.

19. The container assembly recited in claim 18 , wherein the at least one ring is a plurality of the rings, each ring having:
a first end having a shoulder; and
a second end having a recess,
wherein the shoulder of each ring is adapted to fit into the recess of at least one other ring located adjacent thereto.

20. The container assembly recited in claim 19 , where the shoulder on each ring is adapted to fit into the recess on one other predetermined ring.

Assignees

• Munchkin Inc

Inventors

• Schultz Anya
• Tak Ho Wing
• Lee Agnes Yena
• Chan Sung Yun

Classifications

• A47G19/2272

  from drinking glasses or cups comprising lids or covers · CPC title

• B65D47/2031

  the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure (B65D47/2025 takes precedence) · CPC title

• B65D81/36 Primary

  adapted to be used for non-packaging purposes after removal of contents · CPC title

• B65D53/02

  Collars or rings · CPC title

• B65D51/16

  with means for venting air or gas · CPC title