Clamping type bottle-destroying anti-counterfeiting cover

Abstract

The invention provides a clamping type bottle-destroying anti-counterfeiting cover which relates to a container sealing device for preventing a bottle from being filled repeatedly and showing that the bottle is not authorized to open. The invention aims to provide a clamping type bottle-destroying anti-counterfeiting cover which has the advantages of simple and convenient assembly, compact structure and remarkable structural change after being opened, and can not be recovered. The clamping type bottle-destroying anti-counterfeiting cover comprises an outer cover, an inner cover, an inner sleeve and an outer sleeve, wherein a rotary lifting device is arranged between the inner cover and the outer cover; a first circumferential linking device is arranged between the outer cover and the outer sleeve; a first axial fixing device is arranged between the inner sleeve and the outer sleeve; a first circumferential fixing device is arranged between the inner cover and the inner sleeve; a second axial fixing device for being installed at the opening part of a container is also arranged on the inner cover; the anti-counterfeiting cover also comprises a breaking plant for separating the opening part of the container from the neck part of the container; at least one insert hole is arranged on the side wall of the inner sleeve; the aperture of the insert hole is suitable for the inserting of the breaking plant; and the position of the insert hole corresponds to the connecting part between the opening part and the neck part of the container.

Description

technical field [0001] The invention relates to a container sealing device, in particular to an anti-counterfeiting bottle cap for displaying unauthorized opening and avoiding repeated filling. Background technique [0002] In order to avoid shoddy products, false ones, and to ensure the interests and personal safety of users, a container sealing device is needed. After the device is initially opened, the container sealing device or the container will undergo obvious structural changes and cannot be restored. To the state before the initial opening, the obviously changed structure of the sealing device warns the user that it has been opened, so that counterfeiters cannot re-seal with the original sealing device and container, and prevent criminals from using the original container and sealing device to deceive consumers. Damage the rights and interests of consumers and legal operators. And the anti-counterfeiting visibility mark of existing anti-counterfeiting bottle caps i...

AI Technical Summary

Problems solved by technology

[0002] In order to avoid shoddy products, false ones, and to ensure the interests and personal safety of users, a container sealing device is needed. After the device is initially opened, the container sealing device or the container will undergo obvious structural changes and cannot be restored. To the state before the initial opening, the obviously changed structure of the sealing device warns the user that it has been opened, so that counterfeiters cannot re-seal with the original sealing device and container, and prevent criminals from using the original container and sealing device to deceive consumers. Harm the rights and interests of consumers and legal operators

However, the anti-counterfeiting visibility marks of the existing anti-counterfeiting bottle caps are all located on the subtle parts of the bottle cap, which is not easy to attract the attention of users, so its anti-counterfeiting effect is not very ideal.

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