No spill straw

Patent metadata

Field	Value
Publication number	US-12503291-B2
Application number	US-202519079102-A
Country	US
Kind code	B2
Filing date	Mar 13, 2025
Priority date	Jul 26, 2023
Publication date	Dec 23, 2025
Grant date	Dec 23, 2025

Abstract

Aspects disclosed herein generally relate to beverage systems. Particularly, beverage systems comprising a straw mechanism that is removably secured to a lid structure. The beverage systems in accordance with aspects herein have features to prevent leakage.

First claim

What is claimed:

1 . A lid structure for a beverage container, comprising:
a body portion having a top side that defines an engagement cavity, the engagement cavity presenting a fluid interface in fluid communication with an interior volume of the beverage container; and a straw mechanism configured to be removably inserted into the engagement cavity, the straw mechanism having a frame portion sized and shaped to fit within the engagement cavity, and a spout portion having a distal end surface that presents an opening positioned to align with the fluid interface, wherein the straw mechanism is rotatable within the engagement cavity between a locked state in which the straw mechanism is rotatably secured within the engagement cavity, and an unlocked state in which the straw mechanism can be removed from the engagement cavity.

2 . The lid structure of claim 1 , wherein the frame portion includes at least a first magnet, and the body portion includes at least a second magnet.

3 . The lid structure of claim 2 , wherein at least the first magnet and at least the second magnet are adapted to produce a magnetic bias that retains the straw mechanism within the engagement cavity when the straw mechanism is in the unlocked state.

4 . The lid structure of claim 2 , wherein at least the first magnet is housed within the frame portion, and at least the second magnet is housed within the body portion.

5 . The lid structure of claim 1 , wherein an upper surface of the frame portion presents at least one protrusion configured to facilitate rotation of the straw mechanism between the locked state and the unlocked state.

6 . The lid structure of claim 1 , the frame portion being sized and shaped to pass through a set of lip extensions and/or a set of lip notches formed on or within the engagement cavity so that the straw mechanism can be inserted into the engagement cavity.

7 . The lid structure of claim 1 , wherein the spout portion is adapted to align with the fluid interface so that fluid may pass from the interior volume to the spout portion.

8 . The lid structure of claim 1 , the body portion further having a vent to facilitate air flow into the interior volume.

9 . The lid structure of claim 1 , further comprising a detachable straw removably coupled to an underside of the body portion, the detachable straw extending into the interior volume of the beverage container.

10 . The lid structure of claim 1 , the body portion further having threads that are complementary to a threaded region of a base structure of the beverage container to removably secure the lid structure onto the base structure.

11 . A beverage container comprising:
a base structure; and a lid structure including a body portion that is removably secured to the base structure, the body portion having a top side that defines an engagement cavity, the engagement cavity presenting a fluid interface that is in fluid communication with an interior volume of the beverage container, and a straw mechanism configured to be removably inserted into the engagement cavity, the straw mechanism having a frame portion sized and shaped to fit within the engagement cavity, and a spout portion having a distal end surface that presents an opening positioned to align with the fluid interface, wherein the straw mechanism is rotatable within the engagement cavity between a locked state in which the straw mechanism is rotatably secured within the engagement cavity, and an unlocked state in which the straw mechanism can be removed from the engagement cavity.

12 . The beverage system of claim 11 , wherein the frame portion includes at least a first magnet, and the body portion includes at least a second magnet.

13 . The beverage system of claim 12 , wherein at least the first magnet and at least the second magnet are adapted to produce a magnetic bias that retains the straw mechanism within the engagement cavity when the straw mechanism is in the unlocked state.

14 . The beverage system of claim 12 , wherein at least the first magnet is housed within the frame portion, and at least the second magnet is housed within the body portion.

15 . The beverage system of claim 11 , wherein an upper surface of the frame portion presents at least one protrusion configured to facilitate rotation of the straw mechanism between the locked state and the unlocked state.

16 . The beverage system of claim 11 , the frame portion being sized and shaped to pass through a set of lip extensions and/or a set of lip notches formed on or within the engagement cavity so that the straw mechanism can be inserted into the engagement cavity.

17 . The beverage system of claim 11 , wherein the spout portion is adapted to align with the fluid interface so that fluid may pass from the interior volume to the spout portion.

18 . The beverage system of claim 11 , the body portion further having a vent to facilitate air flow into the interior volume.

19 . The beverage system of claim 11 , further comprising a detachable straw removably coupled to an underside of the body portion, the detachable straw extending into the interior volume of the beverage container.

20 . The beverage system of claim 11 , the body portion further having threads that are complementary to a threaded region of the base structure to removably secure the lid structure onto the base structure.

Assignees

• Brumate Inc

Inventors

• Jacob Dylan M

Classifications

• B65D2543/00509

  Cup · CPC title

• B65D2231/022

  for permitting the insertion of a tubular contents-removing device, e.g. a drinking straw · CPC title

• A47G19/2255

  Details related to the connection between the liquid containing part and the supporting part · CPC title

• A47G19/2222 Primary

  Straw holders therefor · CPC title

• A47G19/22

  Drinking vessels or saucers used for table service (glass or drinking-vessel underlays A47G23/03 {; cups as travelling or camp articles A45F3/16; collapsible cups A45F3/20; cups made of plastics B65D1/265, made of paper B65D3/06; measuring cups G01F9/00}) · CPC title