Design principle of the anti-theft ring on the lid of the effervescent tube

With the innovation of technology and the transformation of residents' lifestyles, effervescent tablets have become a common choice for people to supplement vitamins and enhance immunity, and the effervescent tube used as packaging also tends to be more humanized and applicable in function. The anti-theft ring on the top is a good proof.
The anti-theft function of the bottle cap is relatively common on beverage bottles, mainly to remind buyers whether the beverage has been opened by others before drinking, and play a vigilant role. The anti-theft function of the effervescent tube is also based on this. As a medicine bottle, it is easy to be stolen. Putting the used medicine bottle into fake and inferior products will have various adverse consequences. Therefore, in order to prevent counterfeit and shoddy products from flooding the market and ensure that the quality of the contents is not maliciously damaged, most of the current bottle caps have adopted the anti-theft structure.

The anti-theft ring is processed after cutting the ring, and the injection molding process has the "anti-theft ring integrated with the cap body" through the mold mechanism, but the cost of the mold is relatively large. The anti-theft ring on the lid of the effervescent tube is set at the bottle neck. When the moisture-proof cover is closed, the anti-theft ring will be stuck. When it is opened again, the anti-theft ring will automatically fall off, which has a good anti-theft effect.

Technology is constantly improving, and the application of various technologies in packaging continues to mature. In the future, the overall design of effervescent tubes will not only be reflected in the bottle cap, but more functional designs will be continuously excavated to adapt to the changing market. need.