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A cover and cover technology, applied in the field of covers, can solve the problems of being copied and counterfeited

Inactive Publication Date: 2019-01-04
CHENGDU MANMIAO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the current anti-counterfeiting bottle caps are often copied and counterfeited

Method used

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Embodiment Construction

[0034] In order to describe the technical features and functions of the present invention in detail, and to implement them according to the content of this specification, the following further describes the implementation modes of the present invention.

[0035] Unless otherwise specified, the terms "first", "second", and "third" herein do not represent the order, nor the importance of the terms that match them.

[0036] figure 1 , 2 Schematically shows a structural view of a cover in many embodiments of the present invention. The cover includes a first layer 1 , a second layer 2 , a third layer 3 and a cover body 5 .

[0037] The cover body 5 includes a through hole 51 , and the through hole 51 includes a first end 511 and a second end 512 facing to cover the opening of the object. The article covered by the lid body 5 can be such as a bottle body, a can body, a box body, etc., such as a wine bottle. figure 1 In the presented embodiment, the cover body 5 has a cylindrical...

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Abstract

The invention discloses a cover which comprises a cover body, a first layer, a second layer, and a third layer. The cover body comprises a through hole, and the through hole comprises a first end anda second end facing towards an opening covering an item; the first layer comprises a manually coded graphic text with unique index information; the second layer includes patterns using natural materials, wherein the patterns can be identified by scanning; and after the cover is covered on the item, the constituent materials of the third layer include materials that can be melted by heating and solidified after cooling and particles that cannot be melted under the heating condition and can be mixed with the melted materials, and the third layer is formed by combining the materials after coolingand solidifying and the particles. The first, second and third layers are arranged in the cover body successively in an overlapped mode with the first layer facing the first end. The first layer, atleast part of the second layer and at least part of the third layer can be scanned in the direction from the first layer to the third layer. The cover cannot be imitated and copied, and can be quicklyidentified and distinguished.

Description

technical field [0001] The present invention relates to caps, such as bottle caps, jar caps and the like. Background technique [0002] Now, there are many kinds of caps, such as wine bottle caps are one of them. As a part of the packaging, the wine bottle cap has two main functions: one is sealing, which protects the wine, which is the most basic function of the bottle cap, and it is also the easiest for manufacturers to do; the other is aesthetics, As an integral part of the packaging, the small bottle cap can play a finishing touch. [0003] For example, in recent years, the anti-counterfeiting of wine products has been paid more and more attention by manufacturers. As a part of packaging, the anti-counterfeiting function and production form of wine bottle caps are also developing towards diversification and high-end. But present anti-counterfeiting bottle caps often appear to be copied and counterfeited. The above-mentioned problems also exist in the lids of other ite...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D51/24
CPCB65D51/245
Inventor 颜棘王娟王多宁
Owner CHENGDU MANMIAO TECH CO LTD
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