Universal anti-counterfeiting bottle cap for sauced wine

Abstract

The invention discloses a universal anti-counterfeiting bottle cap for sauced wine. The universal anti-counterfeiting bottle cap comprises an inner plug, an assembling component, an inner cap, a middle ring, an upper cap and a lower sleeve; the inner plug is coaxially arranged in the assembling component, the lower sleeve is arranged outside the assembling component, and a mounting groove used for mounting the middle ring is formed between the inner side of the top of the lower sleeve and the assembling component; the lower end of the middle ring is arranged in the mounting groove, and the upper end of the middle ring extends out of the mounting groove to form a connecting groove with the assembling component; and the lower end of the inner cover extends into the connecting groove. According to the anti-counterfeiting bottle cap, the anti-counterfeiting effect is achieved through the state that the lower end of the inner cap corresponds to the hidden and exposed state of the middle ring when the bottle cap is not opened or opened at different positions, whether the bottle cap is opened or not can be recognized without damaging an anti-counterfeiting structure, meanwhile, manual repairing of the anti-counterfeiting structure does not need to be worried about, and the good anti-counterfeiting effect is achieved; and after the bottle cap is opened, a wine bottle can still be secondarily sealed, and the bottle cap is suitable for re-storage after the wine bottle is opened.

Description

technical field [0001] The invention relates to the technical field of bottle caps, in particular to a universal anti-counterfeiting bottle cap for sauce wine. Background technique [0002] The bottle cap is an important part of beverage packaging, and it is also the place where consumers first come into contact with the product. The bottle cap has the function of keeping the content product airtight, and also has the functions of anti-theft opening and safety, so it is widely used in bottled products, so the bottle cap is the upstream industry of food, beverage, wine, chemical industry, and pharmaceutical industry. It is a key product of bottle container packaging. [0003] The bottle caps of existing soy sauce wine bottles have the following deficiencies: 1. The purpose of identifying that the bottle cap has been opened is achieved by destroying the anti-counterfeiting structure. It can achieve the purpose of anti-counterfeiting very well; 2. After the existing bottle ca...

AI Technical Summary

Problems solved by technology

[0003] The bottle caps of existing soy sauce wine bottles have the following deficiencies: 1. The purpose of identifying that the bottle cap has been opened is achieved by destroying the anti-counterfeiting structure. It can achieve the purpose of anti-counterfeiting very well; 2. After the existing bottle cap is opened, the phenomenon that the wine will be hooked when pouring the wine (the wine hook means that when the wine is poured, the wine is not directly poured into the container but the wine goes along the bottle body. The outer wall of the bottle mouth will flow, which will cause the wine to flow to the hand); 3. The bottle cap of the existing soy sauce wine will lead to a fast pouring speed, which is not suitable for the use of soy sauce wine

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