The bottle cap is an important part of wine packaging, and it is also the part where consumers first contact with the product. The bottle cap not only has the function of keeping the bottled product airtight, but also has safety functions such as anti-theft opening. In recent years, the market demand for bottle cap products has been stable and showing a growing trend, which promotes the continuous improvement of bottle caps, but most of the improvements are changes in the materials used. Compared with the changes in the structure of bottle caps, there is no substantial change. Improve.
At present, there are the following deficiencies in the pull ring inner plug sheet of the wine bottle cap: 1. It is easy to break at the pull handle of the pull ring, because when the pull ring is torn and the inner plug sheet is opened, all the power is concentrated on the root of the pull handle , it is easy to cause the root of the pull ring and the handle to be broken together, and the inner plug still stays on the inner cover; , the wine is not easy to pour out, the flow of wine flowing out from different angles will be different, and the flow will not be smooth.
The content of the utility model is aimed at above-mentioned defect, and the technical problem that the utility model solves is to provide a kind of novel tab bottle cap, and the tab is easier to tear out the inner plug sheet, and the circular opening can make the wine more smooth. In order to solve the above technical problems, the new pull ring bottle cap provided by the utility model includes an upper sleeve cover, a lower sleeve cover and an inner cover. The inner wall of the inner cover is provided with an inner plug piece with a pull ring. A tear line is provided between the plug piece and the inner wall of the inner cover, and the inner plug piece is a circular inner plug piece. Preferably, the lower edge of the inner plug is connected to the upper edge of the inner wall by a tear line. Preferably, the upper cover and the lower cover are connected by a plurality of connecting ribs. Preferably, the number of the connecting ribs is 2-15. Preferably, the connecting ribs are uniformly arranged along the cover. The novel pull-ring bottle cap provided by the utility model comprises an upper cover, a lower cover and an inner cover, the inner wall of the inner cover is provided with an inner plug with a pull ring, and the inner plug and the inner cover A tear line is arranged between the inner walls of the inner wall, and the inner plug sheet is a circular inner plug sheet. Compared with the prior art, the new pull-ring bottle cap provided by the utility model can tear the inner plug from the inner cap along the tear line when the inner plug is torn to open, and the inner plug is a circular inner plug. The round opening can make the wine flow more smoothly.
Post time: Dec-16-2022