초록 ▼

A reusable bottle cap having identification means coupled to a novel bottle cap cover is disclosed and described herein. In a specific embodiment, the bottle cap has a stem having a series of successive U-shaped grooves or ridges. A slight taper in the stein provides that bottles of varying diameter

A reusable bottle cap having identification means coupled to a novel bottle cap cover is disclosed and described herein. In a specific embodiment, the bottle cap has a stem having a series of successive U-shaped grooves or ridges. A slight taper in the stein provides that bottles of varying diameters can be accommodated by a single design. Further, the design is made from pliable polyethylene or polyurethane material to form an effective seal to the mouth of bottles of varying diameter. In a preferred embodiment, the novel bottle cap cover is generally bell (or alternatively barrel or conical) shaped and has a crown, a mid-portion, and a mouth portion. The mouth portion further has a lip wherein an inner recessed groove is machined around a circumference thereof. Additionally, the bottle cap comprises a flanged ring portion having a complementary lip to mate with the groove of the bottle cap cover. In an alternative embodiment, a marker provides identification; and the marker is coupled to the flanged ring portion via a living hinge. Other arrangements and features are additionally disclosed herein.

대표청구항 ▼

1. A reusable bottle cap system comprising: a bottle cap portion comprising: a stem portion about a vertical axis; anda flanged ring portion about an upper end of the stem portion, wherein the stern portion further comprises a plurality of successive U-shaped grooves along a length thereof, the U-sh

1. A reusable bottle cap system comprising: a bottle cap portion comprising: a stem portion about a vertical axis; anda flanged ring portion about an upper end of the stem portion, wherein the stern portion further comprises a plurality of successive U-shaped grooves along a length thereof, the U-shaped grooves forming a crest and a trough, the crest between two adjacent troughs forming a pointed edge, further wherein an exterior of the stem portion comprises a slight taper from the upper end at the flanged ring portion to a bottom end, the reusable bottle cap system further comprising a bottle cap cover to house and enclose the stem portion, the bottle cap cover further comprising:a crown at a top end thereof;a mid-portion comprising a surface having a convex shape; anda mouth having a lip wherein the lip comprises a groove, the groove configured to mate with complementary structure of the bottle cap, wherein the bottle cap cover is designed to keep the bottle cap free from dirt and debris when not in use. 2. The reusable bottle cap system of claim 1 wherein the plurality of successive U-shaped grooves are aligned perpendicular to the vertical axis. 3. The reusable bottle cap system of claim 1 wherein the stem is hollow throughout its length from a top end to the bottom end, further except wherein a hollow stem is closed at the bottom end. 4. The reusable bottle cap system of claim 1, the bottle cap cover further comprising an eyelet protruding from the crown, the eyelet designed to link to a key chain of a user.