초록 ▼

A disposable lid for a drinking cup the lid comprises a cover portion having a generally circular periphery, a drinking opening in the cover portion adjacent to the periphery, a handle opening in the cover portion, and at least one C-shaped rail that protrudes downwardly from an inside surface of th

A disposable lid for a drinking cup the lid comprises a cover portion having a generally circular periphery, a drinking opening in the cover portion adjacent to the periphery, a handle opening in the cover portion, and at least one C-shaped rail that protrudes downwardly from an inside surface of the cover portion. The at least one C-shaped rail forms a longitudinal channel that extends from the handle opening to the drinking opening. The lid further comprises a sliding member having a handle. The sliding member is configured to slidably fit into the channel and have its handle extend through the handle opening in the cover portion, such that when a user places the handle in a first position, the sliding member uncovers the drinking opening and when the user places the handle in a second position, the sliding member covers the drinking opening.

대표청구항 ▼

1. A disposable lid for a drinking cup comprising:a cover portion having a generally circular periphery, wherein the cover portion comprises an outside surface and an inside surface;a drinking opening in the cover portion adjacent to the periphery;a handle opening in the cover portion;at least one C

1. A disposable lid for a drinking cup comprising:a cover portion having a generally circular periphery, wherein the cover portion comprises an outside surface and an inside surface;a drinking opening in the cover portion adjacent to the periphery;a handle opening in the cover portion;at least one C-shaped rail extending downwardly from the inside surface of the cover portion, wherein the at least one C-shaped rail comprises a top arm and a bottom arm, the top arm being coupled to the cover portion and the bottom arm positioned below the top arm, and wherein the at least one C-shaped rail forms a longitudinal channel, the channel extending from the handle opening to the drinking opening; anda sliding member, the sliding member comprising a handle and being configured to slidably fit into the channel and have the handle extend through the handle opening in the cover portion, wherein the bottom arm of each C-shaped rail is tapered at a free end such that the sliding member can be snapped into the channel;wherein, when a user places the handle in a first position, the sliding member uncovers the drinking opening and when the handle is placed in a second position, the sliding member covers the drink opening. 2. The lid of claim 1, wherein the cover portion further comprising an annular mounting portion surrounding the cover portion periphery for securing the lid to the cup. 3. The lid of claim 1, wherein the handle opening is located along a radius defined by the drinking opening. 4. The lid of claim 3, wherein the user places the handle in the first position and in the second position by horizontally sliding the handle along the radius, thereby causing the sliding member to slide within the channel. 5. The lid of claim 1, wherein the handle opening is located along a circumference defined by the drinking opening. 6. The lid of claim 5, wherein the user places the handle in the first position and in the second position by horizontally sliding the handle along the circumference, thereby causing the sliding member to slide within the channel. 7. The lid of claim 1, wherein the sliding member further comprises a nub such that when the handle is placed in the second position, the nub plugs the drinking opening. 8. The lid of claim 1, wherein the lid is a thermoformed plastic lid. 9. The lid of claim 2, wherein the cover portion further comprising an annular side wall depending from the periphery and extending downward to the mounting portion, the side wall having a first height at a first point adjacent to the drinking opening and a second height at a second point directly opposite to the first point, wherein the first height is greater than the second height. 10. A thermoformed plastic disposable lid for a drinking cup comprising:a cover portion having a generally circular periphery, wherein the cover portion comprises an outside surface and an inside surface;a drinking opening in the cover portion adjacent to the periphery;a handle opening in the cover portion;a pair of C-shaped rails extending downwardly from the inside surface of the cover portion, wherein the each of the pair of C-shaped rail comprises a top arm and a bottom arm, the top arm being coupled to the cover portion and the bottom arm positioned below the top arm, and wherein the C-shaped rails form a longitudinal channel between them, the channel extending from the handle opening to the drinking opening; anda sliding member having a handle and a nub, the handle located at one end of the sliding member and the nub located at another end of the sliding member, wherein the sliding member is configured to slidably fit into the channel and the sliding member is oriented such that the handle extends through the handle opening in the cover portion, such that when the handle is placed in a first position, the drinking opening is unplugged by the nub and when the handle is placed in a second position, the drinking opening is plugged by the nub,wherein the bottom arm of each C- shaped rail is tapered at a free end such that the sliding member can be snapped into the channel. 11. The lid of claim 10, wherein the cover portion further comprising an annular mounting portion surround the periphery of the cover portion for sealing the lid onto the cup. 12. A thermoformed plastic disposable lid for a drinking cup comprising:a cover portion having a generally circular periphery, the cover portion comprising an outside surface and an inside surface;a drinking opening in the cover portion adjacent to the periphery;a handle opening in the cover portion;a pair of C-shaped rails protruding downwardly from the inside surface of the cover portion, each C-shaped rail comprising a top arm and a bottom arm, the top arm being coupled to the cover portion and the bottom arm being positioned below the top arm, wherein the top arm and bottom arm of one rail faces the top arm and bottom arm of another rail to form a longitudinal channel between them, the channel extending from the handle opening to the drinking opening, and wherein each bottom arm is tapered at a free end; anda sliding member having a handle, wherein the sliding member is snapped into the channel via the tapered free ends of each of the C-shaped rails such that the sliding member slidably fits into the channel and the sliding member is oriented such that the handle extends through the handle opening in the cover portion, such that when the handle is placed in a first position, the drinking opening is uncovered by the sliding member and when the handle is placed in a second position, the drinking opening is covered by the sliding member. 13. The lid of claim 12, wherein the sliding member further comprises a nub such that when the handle is placed in the second position, the nub plugs the drinking opening.