Universal lid
A lid apparatus includes a multicomponent barrier configured to be detachably secured to a container. The multicomponent barrier includes an inner layer and an outer layer that are interfitted such that the outer layer can be repositioned in relation to the inner layer to select one of multiple different barrier types.
The invention relates generally to lids for containers and, in particular, to multi-functional lids for containers.
BACKGROUND ARTLids for containers exist in many different forms. Lids for containers that are designed to hold beverages, soups, shakes, whipped ice drinks, or other dispensable substances often have functional drawbacks that are sometimes related to the purpose for which the lids are designed. For example, some beverage lids for fast-food cups are functionally limited because they only include a straw hole for dispensing a beverage. Moreover, such cups often depend upon the lid (being well secured to the top of the cup) for structural stability. If a person were to remove such a lid and attempt to drink directly from the cup, the sides of the cup may collapse inward creating a situation where the cup slips out of the person's hand and/or the beverage within the cup is spilled. Other lids require that a person pull or peel away a portion of the lid to create an opening which unfortunately compromises the structural integrity and/or seal between the lid and container. Other container/lid combinations are generally susceptible to spillage, particularly when jostled about (e.g., when a person is walking with the container, or when a cup is secured to an accelerating or decelerating motorized vehicle). Still other lids fail to prevent a solid (e.g., a piece of ice) and/or semi-solid (e.g., juice pulp) material from exiting the container. It would be useful to be able to provide a lid for a container that addresses one or more of these deficiencies.
BRIEF DESCRIPTION OF THE DRAWINGS
Embodiments of the present invention pertain to a “universal” lid apparatus that can be used in various configurations. In an example embodiment, a lid apparatus offers multiple drink options that are provided via a free-flow opening, a filter opening, and a straw opening.
In this example embodiment, the lid apparatus 100 includes an upper lid member 104 and a lower lid member 106 which are interfitted together such that they provide a multicomponent barrier wherein the upper lid member 104 and the lower lid member 106 serve as an “outer layer” and an “inner layer” of the multicomponent barrier, respectively. By way of example, the upper lid member 104 and the lower lid member 106 are made from a plastic such as polystyrene. Referring to
In an example embodiment, a lid apparatus includes a multicomponent barrier configured to be detachably secured to a container, the multicomponent barrier including an inner layer and an outer layer that are interfitted such that the outer layer can be repositioned in relation to the inner layer to select one of a multiple different barrier types. In this example, the barrier types include a closed barrier and a filtered barrier.
In an example embodiment, the upper lid member 104 is mechanically coupled to the lower lid member 106 to permit a person to rotate the upper lid member 104 to different positions: an open position where the openings 110 and 120 are aligned to permit the free flow of beverage container contents, a filtered position which aligns the opening 110 of the upper lid member 104 with the filter 108 to catch ice, strain pulp, filter possible contaminants, etc., and a closed position where the openings 110 and 120 are not aligned (and do not overlap). Thus, in an example embodiment, the upper lid member 104 and the lower lid member 106 are configured such that the upper lid member 104 is repositioned by rotating the upper lid member 104 in relation to the lower lid member 106.
In an example embodiment, a barrier assembly includes components (e.g., layers) that are interfitted with a track mechanism. In an example embodiment, the track mechanism includes multiple tracks. In an example embodiment, the side portion 122 of the lower lid member 106 (
In an example embodiment, a barrier assembly includes components (e.g., layers) that include complementary interlocking surfaces. In an example embodiment, the side portion 122 of the lower lid member 106 (
In an example embodiment, a lid apparatus includes a lower lid member, an upper lid member and a filter configured to provide a multifunctional barrier mechanism that is detachably securable to a container, the lower and upper lid members each include an opening and are mechanically coupled together such that a user of the lid apparatus can selectively reposition the upper lid member in relation to the lower lid member to one of: an open position where the openings are substantially aligned, a filtered position where the filter is substantially aligned with the opening of the upper lid member, and a closed position where the openings are not aligned. In an example embodiment, the filter covers the opening of the upper lid member when the upper lid member is in the filtered position.
Referring to
In an example embodiment, a lid apparatus includes a barrier assembly that is detachably securable to a container, the barrier assembly including components that are repositionable in relation to each other to provide different barrier functions, the barrier assembly including visible indicia for guiding a user of the lid apparatus in repositioning one or more of the components. In an example embodiment, the different barrier functions include a filtered barrier function and a closed barrier function.
Although the present invention has been described in terms of the example embodiments above, numerous modifications and/or additions to the above-described embodiments would be readily apparent to one skilled in the art. It is intended that the scope of the present invention extend to all such modifications and/or additions.
Claims
1. A lid apparatus comprising:
- a multicomponent barrier configured to be detachably secured to a container, the multicomponent barrier including an inner layer and an outer layer that are interfilted such that the outer layer can be repositioned in relation to the inner layer to select one of a plurality of different barrier types.
2. The lid apparatus of claim 1, wherein the inner and outer layers are interfitted with a track mechanism.
3. The lid apparatus of claim 2, wherein the track mechanism includes two substantially parallel tracks.
4. The lid apparatus of claim 3, wherein the two substantially parallel tracks are formed in the inner layer.
5. The lid apparatus of claim 1, wherein the inner and outer layers include complementary interlocking surfaces.
6. The lid apparatus of claim 1, wherein the multicomponent barrier includes a filter positioned between the inner and outer layers.
7. The lid apparatus of claim 6, wherein the filter is secured to the inner layer.
8. The lid apparatus of claim 6, wherein the outer layer includes an opening, and the filter is sufficiently large to cover the opening when the outer layer is positioned to align the opening with the filter.
9. The lid apparatus of claim 1, wherein the inner and outer layers are configured for providing a straw hole through the multicomponent barrier.
10. The lid apparatus of claim 1, wherein the outer layer includes a recessed area.
11. The lid apparatus of claim 1, wherein the plurality of different barrier types include a closed barrier and a filtered barrier.
12. The lid apparatus of claim 1, wherein the multicomponent barrier includes visible indicia for guiding a user of the lid apparatus in repositioned the outer layer to select one of the different barrier types.
13. A lid apparatus comprising:
- a lower lid member, an upper lid member and a filter configured to provide a multifunctional barrier mechanism that is detachably securable to a container, the lower and upper lid members each include an opening and are mechanically coupled together such that a user of the lid apparatus can selectively reposition the upper lid member in relation to the lower lid member to one of an open position where the openings are substantially aligned, a filtered position where the filter is substantially aligned with the opening of the upper lid member, and a closed position where the openings are not aligned.
14. The lid apparatus of claim 13, wherein the lower and upper lid members are configured such that the upper lid member is repositioned by rotating the upper lid member in relation to the lower lid member.
15. The lid apparatus of claim 13, wherein the lower and upper lid members include complementary interlocking surfaces for securing the upper lid member into one of the open, filtered and closed positions.
16. The lid apparatus of claim 13, wherein the filter is positioned between the lower and upper lid members.
17. The lid apparatus of claim 13, wherein the filter is secured to the lower lid member.
18. The lid apparatus of claim 13, wherein the filter covers the opening of the upper lid member when the upper lid member is in the filtered position.
19. The lid apparatus of claim 13, wherein the lower and upper lid members are configured for providing a straw hole therethrough.
20. The lid apparatus of claim 13, wherein the upper lid member includes a recessed area.
21. The lid apparatus of claim 13, wherein the lower and upper lid members include visible indicia for guiding a user of the lid apparatus in repositioned the upper lid member.
22. A lid apparatus comprising:
- a barrier assembly that is detachably securable to a container, the barrier assembly including components that are repositionable in relation to each other to provide different barrier functions, the barrier assembly including visible indicia for guiding a user of the lid apparatus in repositioning one or more of the components.
23. The lid apparatus of claim 22, wherein the different barrier functions include a filtered barrier function and a closed barrier function.
24. The lid apparatus of claim 22, wherein the components include layers that are interfitted with a track mechanism.
25. The lid apparatus of claim 24, wherein the track mechanism includes multiple tracks.
26. The lid apparatus of claim 24, wherein the layers include complementary interlocking surfaces.
27. The lid apparatus of claim 24, wherein the components include a filter positioned between the layers.
28. The lid apparatus of claim 24, wherein the layers are configured for providing a straw hole through the barrier assembly.
29. The lid apparatus of claim 24, wherein the layers include a top layer with a centrally disposed reservoir.
Type: Application
Filed: Jan 26, 2005
Publication Date: Jul 27, 2006
Inventors: Jeremy Kelstrom (Orange, CA), Eric Price (Los Angeles, CA)
Application Number: 11/043,202
International Classification: B65D 51/18 (20060101); B65D 51/16 (20060101); A47G 19/22 (20060101);