Beer bottle cap and processing method thereof

Abstract

The invention relates to an easy-to-open beer bottle cap and a processing method thereof. The beer bottle cap comprises an iron cap shell and a sealing rubber mat arranged at the inner top in the iron cap shell, wherein the iron cap shell comprises a disc-shaped cap part and a skirt part with a wrinkle and is characterized in that: the wrinkle is located at the upper part of the skirt part; multiple through holes are also formed at the lower end of the wrinkle and located around the skirt part; a spoke between two through holes is connected with an annular iron ring; and the annular iron ring is located at the bottom end of the skirt part. In the invention, multiple U-shaped holes are formed at the skirt part of the bottle cap, so that the bottle cap can be opened simply by use of a tool with a straight-strip component such as a chopstick, a key, a fork, a spoon and the like without needing a special bottle opener, thereby being very convenient.

Description

technical field [0001] The invention relates to a beer bottle cap and a processing method thereof, in particular to an easy-open beer bottle cap and a processing method thereof. Background technique [0002] Beer is a very popular drink, especially among the middle and lower classes. China's annual beer consumption is tens of billions of bottles, an astonishing amount. Beer bottles are generally not suitable for plastic bottles because of the internal pressure, but aluminum bottles are used because of their high cost and cannot be reused, so they are used less, and most of them use glass as wine bottles. Because glass bottles are difficult to inject fine threads like plastic bottles, the caps of glass bottles are generally made of iron or steel. Due to their good hardness, they can be easily matched with The beer bottle packs are combined together, and through the sealing gasket, the sealing effect between the bottle cap and the bottle can be well played. [0003] It is p...

AI Technical Summary

Problems solved by technology

Another convenience is that the depth of the tear line on the bottle cap is more difficult to process. If the processing is shallow, it is easy to cause the bottle cap to be difficult to tear, but if the processing is deep, it is easy to be opened by the air pressure in the bottle.

Furthermore, since the bottle cap is not removed from the bottle mouth after the bottle cap is torn off, if you want to drink, you can only pour it out and put it in a cup to drink, and you can no longer drink directly from the bottle.

[0007] The second is to fix a pull ring by rivets on the edge of the existing beer bottle cap, and pull up the entire bottle cap by pulling the pull ring. Therefore, it is necessary to pull up the bottle cap with great strength, and it is difficult to pull it off with little strength. It is inconvenient to use, and even if it is pulled open, the bottle cap will be torn in most cases. If the tearing position is not good, Can make the cap more difficult to open, and you end up having to rely on tools

[0008] Therefore, the current technology cannot completely solve the problem of difficult opening of beer bottle caps, and there are more or less problems, so the above-mentioned solutions have not been popularized in the market, and only a very small number of applications

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