Lid for container
An insulating container may include an opening, which can be sealed by a closure. The closure may have an upper portion with a handle that has a circular curvature equal to the cylindrical portion of the closure. The closure may also have a lower portion that is joined to the upper portion by an injection molded polymer element. The closure may also be in the form of “flip” type of closure such that the lid can be selectably opened or closed by the user by rotating a flip closure into either the opened or closed position. The closure may also be a two-part lid having a lower cap that may be configured to be removably-coupled to the container and an upper cap that may be configured to be removably-coupled to the lower cap.
1. A lid comprising:
a body having a top wall having a channel with an opening for pouring the contents from a container, a pair of pins, at least one port for venting, and a side wall configured to secure the lid to the container;
a flip closure configured to rotate on the body from an opened position to a closed position, the flip closure comprising a stopper configured to be inserted into the opening for selectively sealing the opening, a pair of slots configured to receive a pair of gaskets therein and the gaskets configured to receive the pair of pins of the body, the flip closure further comprising a cam configured to engage the body to maintain the flip closure in the opened position;
wherein the flip closure is formed of a first portion and a second and wherein the second is integrally formed and is formed of an elastic material and the second portion includes the stopper and the gaskets.
2. The lid of claim 1 wherein the body is formed of an outer cap, an inner cap, and a rim.
3. The lid of claim 2 wherein the outer cap is formed of a transparent or semi-transparent material.
4. The lid of claim 1 wherein the body is formed in a three-shot molding process.
5. The lid of claim 1 wherein the flip closure is formed in a two-shot molding process.
6. The lid of claim 1 wherein the first portion of the flip closure comprises the cam and the cam extends from a post and wherein the post provides a guide for receiving the second portion.
7. The lid of claim 1 wherein the flip closure comprises a first area and a second area and wherein the second area is more flexible than the second area such that the flip closure can be assembled to the body.
8. The lid of claim 7 wherein the second area comprises the pair of slots and the first area comprises the stopper.
9. The lid of claim 1 wherein the top wall is clear or semi-transparent such that a user can see the contents within the container.
10. The lid of claim 1 wherein the stopper forms a compression gasket together with the opening of the body.