Lid assembly for a container

Abstract

This disclosure relates to a lid assembly that has a lid assembly for a container, such as a drinking container, that includes a lid member, and a pouring member, wherein the lid member and pouring member are releasably connected to the container. The lid member may include a body member, a handle portion connected to the body member, an internal threaded portion, an internal receiving portion, and a lid gasket member arranged in the internal receiving portion. The pouring member may include a spout collar, a spout, and a spout opening extending through the spout, wherein the spout extends from the spout collar and includes an upper end above an upper surface of the spout collar. The lid assembly has a closed orientation that prevents liquid from flowing through the opening of the pouring member and an open orientation that allows liquid to flow through the opening of the pouring member. When the lid assembly is in the closed orientation, the lid gasket member contacts both the upper end of the spout and the upper surface of the spout collar.

Description

FIELD

The present disclosure herein relates broadly to containers, and more specifically to drinkware containers with lids used for drinkable beverages or foods.

BACKGROUND

A container may be configured to store a volume of liquid. Containers may be filled with hot or cold drinkable liquids, such as water, coffee, tea, a soft drink, or an alcoholic beverage, such as beer. In order to prevent the liquid from spilling, the container may have a lid that prevents the liquid from flowing from the container when the lid is in a closed orientation and allows the liquid to flow from the container when the lid is in an open orientation.

BRIEF SUMMARY

This Summary is provided to introduce a selection of concepts in a simplified form that are further described below in the Detailed Description. The Summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

This disclosure may relate to a lid assembly for a container that comprises a lid member and a pouring member. The lid member may be configured to releasably connect to the container and include a body member, a handle portion connecting to the body member, an internal threaded portion, an internal receiving portion, and a lid gasket member arranged in the internal receiving portion. The pouring member may include a spout collar, a spout, and a spout opening extending through the spout, where the spout extends from the spout collar and includes an upper end above an upper surface of the spout collar. The lid assembly may have a closed orientation that prevents liquid from flowing through the spout opening of the pouring member and an open orientation that allows liquid to flow through the spout opening of the pouring member. When the lid assembly is in the closed orientation, the lid gasket member may contact both the upper end of the spout and the upper surface of the spout collar. The lid gasket member may be formed from a resilient material. The internal threaded portion may be configured to releasably engage with an externally threaded portion of the container. The pouring member may be configured to releasably engage an interior surface of the container using a friction fit. The internal threaded portion of the lid member may be configured to releasably engage with an externally threaded portion of the pouring member, where the pouring member releasably engages to the container using a threaded connection. In some examples, the lid gasket member may include: (a) an upper member with a top surface and a bottom surface opposite the top surface, (b) a perimeter wall extending from the upper member, (c) an aperture extending through the upper member, (d) a protrusion extending from the bottom surface, and (e) a recess on the upper member. In addition, when the lid assembly is in the closed orientation, the protrusion on the lid gasket member may be inserted into the spout opening of the spout and the bottom surface of the upper member contacts the upper end of the spout. The lid gasket member may further include a gasket engaging member extending outward from the perimeter wall that releasably secures to a lid engaging member.

Still other aspects of this disclosure may relate to a lid assembly for a container comprising a lid member and a pouring member. The lid member may be configured to releasably connect to the container. The lid member may include a body member, a handle portion connecting to the body member, an internal threaded portion, an internal receiving portion, and a lid gasket member arranged in the internal receiving portion. The lid gasket member may include an upper member with a top surface and a bottom surface opposite the top surface, a perimeter wall extending from the upper member, and a gasket engaging member extending outward from the perimeter wall that releasably secures to a lid engaging member. The pouring member may include a spout collar, a spout, and a spout opening extending through the spout, where the spout extends from the spout collar and includes an upper end above an upper surface of the spout collar. The lid assembly may have a closed orientation that prevents liquid from flowing through the spout opening of the pouring member and an open orientation that allows liquid to flow through the spout opening of the pouring member. When the lid assembly is in the closed orientation, the bottom surface of the lid gasket member may contact the upper end of the spout and a sealing surface opposite the gasket engaging member contacts the upper surface of the spout collar. The lid gasket member may be formed from a resilient material. The internal threaded portion may be configured to releasably engage with an externally threaded portion of the container. The pouring member may releasably engage an interior surface of the container using a friction fit. The lid gasket member may include a recess on the upper member that receives a boss that extends from a top surface of the internal receiving portion of the lid member. In some examples, a spout height may be defined as a ratio of the spout height to a diameter of the spout opening, where the ratio is within a range of 0.25:1 and 0.75:1. The spout height may be defined as a vertical distance from the upper end of the spout to the upper surface of the spout collar adjacent the spout. The lid gasket member may further include a protrusion extending from the bottom surface of the upper member. When the lid assembly is in the closed orientation, the protrusion may be inserted into the spout opening.

Yet still other elements of the disclosure may relate to a lid assembly for a container comprising a lid member and a pouring member. The lid member may be configured to releasably connect to the container. The lid member may include a body member, a handle portion, an internal threaded portion, an internal receiving portion, and a lid gasket member arranged in the internal receiving portion. The lid gasket member may be formed from a resilient material and include: (a) an upper member with a top surface and a bottom surface opposite the top surface, (b) a perimeter wall extending from the upper member, (c) a protrusion extending from the bottom surface of the upper member, and (d) a gasket engaging member extending outward from the perimeter wall that releasably secures to a lid engaging member. The pouring member may include a spout collar, a spout, and a spout opening extending through the spout, where the spout extends from the spout collar and includes an upper end above an upper surface of the spout collar. The lid assembly may have a closed orientation that prevents liquid from flowing through the spout opening of the pouring member and an open orientation that allows liquid to flow through the spout opening of the pouring member. When the lid assembly is in the closed orientation, the bottom surface of the lid gasket member may contact the upper end of the spout, a sealing surface opposite the gasket engaging member may contact the upper surface of the spout collar, and the protrusion may be inserted into the spout opening. A spout height may be defined as a ratio of the spout height to a diameter of the spout opening, wherein the ratio is within a range of 0.25:1 and 0.75:1, where the spout height is defined as a vertical distance from the upper end of the spout to the upper surface of the spout collar adjacent the spout. The gasket engaging member may have a hook-like shape that engages a corresponding lid engaging member to help secure the lid gasket member to the lid member, where the corresponding lid engaging member includes a protrusion and a groove, wherein the groove is outboard and adjacent to the protrusion.

BRIEF DESCRIPTION OF DRAWINGS

The present disclosure is illustrated by way of example and not limited in the accompanying figures in which like reference numerals indicate similar elements and in which:

FIG. 1 depicts a top, front perspective view of an exemplary lid assembly in a closed orientation attached to a container according to one or more aspects described herein.

FIG. 2 depicts a top, front perspective view of the exemplary lid assembly of FIG. 1 in an open orientation attached to a container according to one or more aspects described herein.

FIG. 3 depicts a partially exploded top, front perspective view of the exemplary lid assembly and container of FIG. 1 according to one or more aspects described herein.

FIG. 4 depicts a front view of the exemplary lid assembly and container of FIG. 1 according to one or more aspects described herein.

FIG. 5 depicts a side view of the exemplary lid assembly and container of FIG. 1 according to one or more aspects described herein.

FIG. 6 depicts a top view of the exemplary lid assembly and container of FIG. 1 according to one or more aspects described herein.

FIG. 7 depicts a cross-sectional side view of the exemplary lid assembly and container of FIG. 1 along line 7-7 of FIG. 6 according to one or more aspects described herein.

FIG. 8 depicts a partially exploded top, front view of the lid assembly of FIG. 1 according to one or more aspects described herein.

FIG. 9 depicts a bottom, front perspective view of an exemplary lid member of the lid assembly of FIG. 1 according to one or more aspects described herein.

FIG. 10 depicts an exploded bottom, front perspective view of the lid member of FIG. 8 according to one or more aspects described herein.

Further, it is to be understood that the drawings may represent the scale of different components of various examples; however, the disclosed examples are not limited to that particular scale.

DETAILED DESCRIPTION

In the following description of the various examples, reference is made to the accompanying drawings, which form a part hereof, and in which is shown by way of illustration various examples in which aspects of the disclosure may be practiced. It is to be understood that other examples may be utilized and structural and functional modifications may be made without departing from the scope and spirit of the present disclosure. It is noted that the accompanying drawings may not be drawn to scale. It is noted that various connections between elements are discussed in the following description. It is noted that these connections are general and, unless specified otherwise, may be direct or indirect, and that the specification is not intended to be limiting in this respect.

The following terms are used in this specification, and unless otherwise noted or clear from the context, these terms have the meanings provided below.

“Plurality,” as used herein, indicates any number greater than one, either disjunctively or conjunctively, as necessary, up to an infinite number.

“Generally perpendicular” means that a first line, segment, plane, edge, surface, etc. is approximately (in this instance, within 5%) orthogonal with another line, plane, edge, surface, etc., over at least 50% of the length of the first line, segment, plane, edge, surface, etc.

In general this disclosure relates to a lid assembly 100 that releasably connects to a container 10. The container 10 may or may not be an insulated container to store a volume of liquid, which in some examples may be a drinking container. The lid assembly 100 may have a closed orientation to prevent liquid from flowing from the container 10 and an open orientation to allow liquid to flow from the container.

FIGS. 1 and 4-6 illustrate views of a lid assembly 100 that is attached to a container 10 with the lid assembly 100 in a closed orientation. FIG. 2 illustrates a perspective view of the lid assembly 100 in an open orientation, where the lid member 110 is removed from the container 10 to expose the pouring member 160. When the lid assembly 100 is in the open orientation and the liquid can flow from the container 10 through a spout opening 164 in the spout 162 of the pouring member 160. The lid assembly 100 may include a lid member 110 and a pouring member 160. The lid member 110 may be configured to releasably connect to the container 10 to allow fluid to flow from the container 10 once the lid member 110 is removed or loosened from the container 10 as shown in FIG. 3. The pouring member 160 may also be releasably engaged with the container 10. The pouring member 160 may be releasably engaged with the container 10, where in some examples, the pouring member 160 may be secured to the container 10 using a friction fit.

As shown in FIGS. 7-10, the lid member 110 may include a body member 112, an internal receiving portion 114, an internal threaded portion 116, a handle portion 118 extending above the body member 112, and a lid gasket member 130. The lid gasket member 130 may be secured in the internal receiving portion 114 of the lid member 110. The pouring member 160 may include a spout 162, a spout opening 164 extending through the spout 162, a spout collar 166 that forms the main body of the pouring member 160, a groove 168 along a perimeter of the spout collar 166, and a spout gasket 170 installed in the groove 168. The spout gasket 170 may include a plurality of rings 172. The plurality of rings 172 may engage an interior surface of the container 10 to frictionally secure the pouring member 160. The spout 162 extends from the spout collar 166 and includes an upper end 174 spaced above an upper surface 176 of the spout collar 166. When the lid member 110 is in the closed orientation, the lid gasket member 130 may contact both the upper end 174 of the spout 162 and the upper surface 176 of the spout collar 166. By having at least two regions of contact with the pouring member, the lid gasket member 130 may provide a robust seal to prevent any fluid from leaking from the container 10.

The internal threaded portion 116 may be releasably engaged with an externally threaded portion 12 of the container 10. In some examples, the pouring member 160 may include an externally threaded portion, where the internal threaded portion 116 of the lid member 110 releasably engages the externally threaded portion of the pouring member 160. The lid member 110 may be formed as a unitary member from a single polymer material using an injection molding technique. Optionally, the lid member 110 may be formed with multiple polymer materials to provide different texture regions on the exterior surfaces of the body member 112 and the handle portion 118 of the lid member 110. For instance, a majority of the body member 112, the internal receiving portion 114, the internal threaded portion 116, the boss 120, and the lid engaging member 122 may be formed from a first polymer material, such as Tritan, polypropylene, or similar polymeric material, and have a second polymer material with a lower durometer either molded onto or separately applied to select regions of the external surfaces of the body member 112 and/or handle portion 118 to give a user a softer tactile feel when touching the lid member 110. The second polymer material may be a thermoplastic elastomer (TPE), thermoplastic polyurethane (TPU), or similar material.

As previously discussed, the pouring member 160 has a spout 162 that extends from the spout collar 166. The spout 162 may have a generally circular cross-sectional shape or other geometric shape surrounding the spout opening 164 that is in communication with the interior of the container 10. In some cases, the spout opening 164 may have a diameter (or the greatest distance across the spout opening 164) within a range of 20 mm and 40 mm. The spout height may be defined as the vertical distance from the upper end 174 of the spout 162 to the upper surface 176 of the spout collar 166 adjacent the spout 162. The spout height may be within a range of 10 mm and 20 mm above the upper surface 176 of the spout 162, or may be defined as a ratio of the spout height to the opening diameter, where the ratio may be approximately 0.5:1, or within a range of 0.25:1 and 0.75:1. In addition, in some examples, the pouring member 160 may have an internal threaded portion and be releasably engaged with the container 10 using a threaded connection instead of the friction fit discussed above. The pouring member 160 may be formed without the spout gasket 170 as a unitary member from a polymeric material, such as a polymeric material, such as Tritan, polypropylene, or similar polymeric material. The spout gasket 170 may be formed from a resilient material, such as such as a silicone or rubber based material.

The lid gasket member 130 may include an upper member 132 with a top surface 134 and a bottom surface 136 opposite the top surface 134. A perimeter wall 138 may extend downward and generally perpendicular from a perimeter of the upper member 132. As in the illustrated example, the upper member 132 may have a circular shape to match the shape of the internal receiving portion 114 of the lid member 110. Similarly, the perimeter wall 138 may have a generally cylindrical shape. In some examples, a protrusion 140 may extend downward from a central region of the bottom surface 136, where an aperture 142 extends through the protrusion 140 and the upper member 132. The protrusion 140 may have a shape to match the spout opening 164 of the spout 162. For example, as shown in the figures, opening 164 has a generally round cross-sectional shape and as a result, protrusion 140 has a generally circular cross-sectional shape such that when the lid assembly is in a closed orientation, the protrusion 140 may be inserted into the spout opening 164 of the spout 162 and the bottom surface 136 of the upper member 132 contacts the upper end 174 of the spout 162. The insertion of the protrusion 140 into the spout opening 164 may provide another contact or sealing region to help prevent leaks from the container 10.

The lid gasket member 130 may also include a recess 144 located in the top surface 134 of the upper member opposite the protrusion 140. The recess 144 may receive a boss 120 that extends from a top surface of the internal receiving portion 114. The reception of the boss 120 into the recess 144 may help to align and locate the lid gasket member 130 in the internal receiving portion 114. In addition, the lid gasket member 130 may include a gasket engaging member 146 extending outward from a bottom end of the perimeter wall 138. The gasket engaging member 146 may engage a corresponding lid engaging member 122 of the lid member 110. The gasket engaging member 146 may have a hook-like shape that secures to the lid engaging member 122. A sealing surface 148 may be arranged opposite the gasket engaging member 146, where the sealing surface 148 contacts the upper surface 176 of the spout collar 166 to help seal the container 10 when the lid assembly 100 is in a closed orientation. The lid engaging member 122 may include a protrusion 124 with a groove 126 adjacent to and outboard from the protrusion 124 that releasably secures to a lid engaging member. The protrusion 124 and groove 126 may extend continuously around forming a generally circular shape within the internal receiving portion 114 of the lid member 110. The groove 126 receives an end of the gasket engaging member 146 to secure the lid gasket member 130. The lid gasket member 130 may be formed from a resilient material, such as a silicone or rubber based material.

The present disclosure is disclosed above and in the accompanying drawings with reference to a variety of examples. The purpose served by the disclosure, however, is to provide examples of the various features and concepts related to the disclosure, not to limit the scope of the disclosure. One skilled in the relevant art will recognize that numerous variations and modifications may be made to the examples described above without departing from the scope of the present disclosure.

Claims

1. A lid assembly for a container comprising: a lid member configured to releasably connect to the container, the lid member comprising a body member, a handle portion connecting to the body member, an internal threaded portion, an internal receiving portion, wherein the internal receiving portion includes a top surface with a central portion that is free of openings and comprises an annular boss, and a lid gasket member arranged in the internal receiving portion;a pouring member that includes a spout collar, a spout, and a spout opening extending through the spout, wherein the spout extends from the spout collar and includes an upper end above an upper surface of the spout collar,wherein the lid assembly has a closed orientation that prevents liquid from flowing through the spout opening of the pouring member and an open orientation that allows liquid to flow through the spout opening of the pouring member; andwherein the lid gasket member comprises: an upper member with a top surface and a bottom surface opposite the top surface,a perimeter wall extending from the upper member,an aperture extending through the upper member,a protrusion extending from the bottom surface, anda recess on the top surface of the upper member, wherein the recess receives the annular boss extending from the top surface of the internal receiving portion; andwherein when the lid assembly is in the closed orientation, the lid gasket member contacts both the upper end of the spout and the upper surface of the spout collar.

2. The lid assembly of claim 1, wherein the lid gasket member is formed from a resilient material.

3. The lid assembly of claim 1, wherein the internal threaded portion is configured to releasably engage with an externally threaded portion of the container.

4. The lid assembly of claim 3, wherein the pouring member is configured to releasably engage an interior surface of the container using a friction fit.

5. The lid assembly of claim 1, wherein the internal threaded portion of the lid member is configured to releasably engage with an externally threaded portion of the pouring member.

6. The lid assembly of claim 5, wherein the pouring member releasably engages to the container using a threaded connection.

7. The lid assembly of claim 1, wherein when the lid assembly is in the closed orientation, the protrusion is inserted into the spout opening of the spout and the bottom surface of the upper member contacts the upper end of the spout.

8. The lid assembly of claim 1, wherein the lid gasket member further comprises a gasket engaging member extending outward from the perimeter wall that releasably secures to a lid engaging member.

9. A lid assembly for a container comprising: a lid member configured to releasably connect to the container, the lid member comprising a body member, a handle portion connecting to the body member, an internal threaded portion, an internal receiving portion, wherein the internal receiving portion includes a top surface with a central portion that is free of openings and comprises an annular boss, and a lid gasket member arranged in the internal receiving portion,the lid gasket member including: an upper member with a top surface and a bottom surface opposite the top surface,a perimeter wall extending from the upper member,a recess on the top surface of the upper member, wherein the recess receives the annular boss extending from the top surface of the internal receiving portion, anda gasket engaging member extending outward from the perimeter wall that releasably secures to a lid engaging member;a pouring member that includes a spout collar, a spout, and a spout opening extending through the spout, wherein the spout extends from the spout collar and includes an upper end above an upper surface of the spout collar,wherein the lid assembly has a closed orientation that prevents liquid from flowing through the spout opening of the pouring member and an open orientation that allows liquid to flow through the spout opening of the pouring member; andwherein when the lid assembly is in the closed orientation, the bottom surface of the lid gasket member contacts the upper end of the spout and a sealing surface opposite the gasket engaging member contacts the upper surface of the spout collar.

10. The lid assembly of claim 9, wherein the lid gasket member is formed from a resilient material.

11. The lid assembly of claim 9, wherein the internal threaded portion is configured to releasably engage with an externally threaded portion of the container.

12. The lid assembly of claim 11, wherein the pouring member is configured to releasably engage an interior surface of the container using a friction fit.

13. The lid assembly of claim 9, wherein a spout height is defined as a ratio of the spout height to a diameter of the spout opening, wherein the ratio is within a range of 0.25:1 and 0.75:1, and wherein the spout height is defined as a vertical distance from the upper end of the spout to the upper surface of the spout collar adjacent the spout.

14. The lid assembly of claim 9, wherein the lid gasket member further includes a protrusion extending from the bottom surface of the upper member, wherein when the lid assembly is in the closed orientation the protrusion is inserted into the spout opening.

15. A lid assembly for a container comprising: a lid member configured to releasably connect to the container, the lid member comprising a body member, a handle portion, an internal threaded portion, an internal receiving portion, wherein the internal receiving portion includes a top surface with a central portion that is free of openings and comprises an annular boss, and a lid gasket member arranged in the internal receiving portion,the lid gasket member formed from a resilient material including: an upper member with a top surface and a bottom surface opposite the top surface,a perimeter wall extending from the upper member,a protrusion extending from the bottom surface of the upper member,a recess on the top surface of the upper member, wherein the recess receives the annular boss extending from the top surface of the internal receiving portion, anda gasket engaging member extending outward from the perimeter wall that releasably secures to a lid engaging member;a pouring member that includes a spout collar, a spout, and a spout opening extending through the spout, wherein the spout extends from the spout collar and includes an upper end above an upper surface of the spout collar,wherein the lid assembly has a closed orientation that prevents liquid from flowing through the spout opening of the pouring member and an open orientation that allows liquid to flow through the spout opening of the pouring member; andwherein when the lid assembly is in the closed orientation, the bottom surface of the lid gasket member contacts the upper end of the spout, a sealing surface opposite the gasket engaging member contacts the upper surface of the spout collar, and the protrusion is inserted into the spout opening.

16. The lid assembly of claim 15, wherein a spout height is defined as a ratio of the spout height to a diameter of the spout opening, wherein the ratio is within a range of 0.25:1 and 0.75:1, and wherein the spout height is defined as a vertical distance from the upper end of the spout to the upper surface of the spout collar adjacent the spout.

17. The lid assembly of claim 15, wherein the gasket engaging member has a hook-like shape that engages a corresponding lid engaging member to help secure the lid gasket member to the lid member.

18. The lid assembly of claim 17, wherein the corresponding lid engaging member includes a protrusion and a groove, wherein the groove is outboard and adjacent to the protrusion.