WO2016095863A1

WO2016095863A1 - Bottle cap provided with identification code

Info

Publication number: WO2016095863A1
Application number: PCT/CN2015/097971
Authority: WO
Inventors: 吴林; 崔征
Original assignee: 信码互通（北京）科技有限公司
Priority date: 2014-12-18
Filing date: 2015-12-18
Publication date: 2016-06-23
Also published as: US20170349343A1; KR20170096169A; JP2018502794A; EP3235756A4; EP3235756A9; EP3235756A1

Abstract

Disclosed is a bottle cap. The bottle cap is provided with an identification code in a pre-set region, wherein the identification code is a two-dimensional code or a digital code. By flexibly using the identification code, anti-counterfeiting of commodities, integral marketing, product traceability, and goods-fleeing prevention, etc. are realized.

Description

Cap with identification code

Technical field

The invention relates to a bottle cap for fast consumer goods packaging, in particular to an identification code (two-dimensional code or digital code, etc.) in a predetermined area, thereby realizing commodity anti-counterfeiting, point marketing, product traceability, anti-smashing, etc. Application cap.

Background technique

With the popularity of smartphones, people are increasingly relying on access to a variety of information through their mobile phones. The use of mobile phones as an important entry point for QR code has become an important means for people to obtain information. At present, there are a large number of QR codes in brochures, newspapers, televisions and the Internet. Users can use the phone to gently scan the QR code on various media to connect to the specified web page to get content.

Although the application of QR code has become very popular, its application is still focused on the application of product promotion. At present, the application of QR codes in fast-moving consumer goods such as beverages, alcoholic beverages, health care products, and seasonings is still not much. Even if the QR code has been used on individual products, it is also a kind of product, which is similar to the one-dimensional one on the product. Barcode, its purpose is to facilitate users to quickly obtain product information, and is not used for anti-counterfeiting.

Due to the increasingly fierce competition in the sales market, many manufacturers' products, especially brand-name products, face huge risks of counterfeiting. So far, many manufacturers have invested huge costs in the anti-counterfeiting traceability of products. However, due to the failure to do one product and one yard, the anti-counterfeiting effect is minimal. Although individual anti-counterfeiting technology has achieved one product and one yard, but due to huge investment, the method of consumer active anti-counterfeiting is cumbersome and backward, and the proportion of anti-counterfeiting traceability of products is very low, which can not achieve the true anti-counterfeiting traceability.

In daily life, bottled liquid fast-moving consumer goods are more common, and the bottle caps used in packaging are various. Among them, screw caps, tinplate caps (also called crown caps) and pull-tab caps are common. Among them, the spiral cap is mainly used for plastic packaging of mineral water, beverages, etc., the tinplate cap is mainly used for glass bottles of beer, beverages, etc., the pull-ring cap is mainly used for cooking oil, soy sauce, vinegar and the like. Pull-on caps usually have two layers. After opening a layer, you need to pull the tab to pour out the liquid. In the prior art, based on the anti-counterfeiting code of the cap, a label with an anti-counterfeit coating or a label for uncovering the bottom may be attached to the cap. The disadvantage of using these two types of labels is that they are easily scratched or uncovered by the retailer, which affects sales, and the labeling cost is high, and the cost is high when used in large quantities.

Summary of the invention

The technical problem to be solved by the present invention is to provide a bottle cap having an identification code. The bottle cap has an identification code in a predetermined area, and can be used for realizing anti-counterfeiting, point marketing, product traceability, anti-smuggling and the like.

In order to achieve the above object, a first aspect of the present invention provides an anti-counterfeit bottle cap comprising a cover body, an information layer, a glue layer and a seal injection molded gasket; wherein the information layer is sprayed on the top of the cover body Inner wall

The upper surface of the sealed injection molding gasket is adhered to the inner side of the top of the cover body on which the information layer is printed by the adhesive layer, and the lower surface edge is provided with an annular sealing groove for the bottle mouth to be embedded.

Preferably, the information layer is a two-dimensional code or a digital code printed by the ink.

A second aspect of the present invention provides a bottle cap having an anti-counterfeit label, comprising a cap body and a security label;

The anti-counterfeit label comprises at least four layers of structures, from top to bottom, a plastic film layer, a holographic information layer, an ink information layer and a backing layer;

The anti-counterfeit label is attached to the outer side of the cap of the cap through the adhesive layer;

The top cover of the cap body is made of transparent plastic or translucent plastic.

Preferably, the ink information layer is a printed two-dimensional code or a digital code.

Preferably, the bottle cap comprises a cover wall and a top cover; the outer side of the cover wall is provided with a vertical anti-slip pattern, and the inner side is provided with a spiral pattern matching the thread at the mouth of the bottle; The inner wall is respectively provided with an inner sealing ring which is liquid-tightly sealed with the inner wall of the bottle mouth and an outer sealing ring which is liquid-tightly sealed with the outer wall of the bottle mouth.

A third aspect of the invention provides a tab bottle cap having a pair of anti-counterfeiting codes, comprising an upper cover body and a lower cover body, wherein the lower cover body is provided with a tearable inner plug piece and a pull ring A two-dimensional code is disposed on an upper surface of the upper cover; a second security code is disposed on a lower surface of the inner plug, and the second security code is in one-to-one correspondence with the two-dimensional code.

Preferably, the two-dimensional code contains URL link information.

Preferably, the second security code is a digital code.

Preferably, the two-dimensional code set on each cap is unique.

Preferably, the upper cover body and the lower cover body are connected by a connecting piece or a rotating shaft.

Preferably, an inner pressure cylinder is disposed inside the upper cover body, and a flow guiding port is disposed at a top of the lower cover body. When the upper cover body is turned over, the inner pressure cylinder is embedded in the air guiding port. .

Preferably, a tear line is disposed between the inner plug piece and the air guiding port; or the inner plug piece is connected inside the air guiding port by an indentation line.

Alternatively, preferably, the inner wall of the upper cover body is provided with a thread, and the lower cover body is provided with an external thread at a position where the upper cover body is overlapped.

A fourth aspect of the present invention provides a bottle cap having a double identification code, comprising a cover body; wherein a two-dimensional code information layer, a glue layer, and an edible sealant pad are sequentially disposed on the inner side of the cover body a layer; a bottom oil layer and an oil layer on the top side of the cover body, and a character code information layer, wherein the character code information layer is a visible bottom oil layer exposed after removing a partial area of the oil layer.

Preferably, the character code information layer is composed of letters and/or numbers and is arranged in one or more rows.

Preferably, the information of the two-dimensional code information layer is associated with the information of the character code information layer; and the information in the two-dimensional code information layer set on different bottle caps is different, and is set on different bottle caps. The information in the character code information layer is different.

Preferably, the cover body is made of metal.

Preferably, the cover is a crown cover including a top portion and a skirt portion.

Preferably, a printed pattern layer is further disposed between the bottom oil layer and the surface oil layer.

A fifth aspect of the present invention provides a bottle cap having three identification codes, including a cover body; wherein a bottom oil layer and a surface oil layer are sequentially disposed on a top side of the cover body, and an information layer is further included. The information layer is a visible bottom oil layer exposed after removing a partial area of the surface oil layer, wherein the information layer includes a first two-dimensional code information layer and a character code information layer disposed in different regions on the top of the bottle cap;

A second two-dimensional code information layer, a glue layer and an edible sealant pad layer are sequentially disposed on the inner side of the cover body.

Preferably, the information in the first two-dimensional code information layer and the character code information layer are the same.

Alternatively, preferably, the information in the first two-dimensional code information layer and the character code information layer is different.

Preferably, the information of the first two-dimensional code information layer, the information of the second two-dimensional code information layer and the information of the character code information layer are associated; and the first set on different bottle caps The information in the two-dimensional code information layer is different, the information in the second two-dimensional code information layer set on different caps is different, and the information in the character code information layer set on different caps is different.

Preferably, the information in the character code information layer includes data characters and error correction characters, and the error correction characters are obtained by the data characters according to an error correction algorithm.

Preferably, the cover body is made of metal, and the cover body is a crown cover including a top portion and a skirt portion.

A sixth aspect of the present invention provides a bottle cap having a double two-dimensional code information layer, comprising a cover body; wherein a bottom oil layer and a surface oil layer are sequentially disposed upward on a top side of the cover body, and the first a two-dimensional code information layer, the first two-dimensional code information layer is a visible bottom oil layer exposed after removing a partial area of the oil layer; and a second two-dimensional code information layer is sequentially disposed on the inner side of the cover body , rubber layer and edible sealant pad.

Preferably, the ratio of the area of the first two-dimensional code information layer to the total area of the cover is not less than 10%.

Preferably, a character code information layer is further disposed on a top side of the cover, and the character code information layer is composed of letters and/or numbers, and is arranged in one or more rows.

Preferably, the first two-dimensional code information layer and the character code information layer are located in the same side area of the cover.

Preferably, the first two-dimensional code information layer and the printed pattern layer are respectively located in different regions of the cover, or between the first two-dimensional code information layer and the printed pattern layer. overlapping.

Preferably, the bottom oil layer is a silver light or a transparent base oil layer.

Preferably, the two-dimensional code in the first two-dimensional code information layer is a DMcode two-dimensional code; and the two-dimensional code in the second two-dimensional code information layer is a QRcode two-dimensional code.

The invention has simple structure and convenient use. Moreover, by setting an identification code (two-dimensional code or digital code, etc.) on a predetermined area of the bottle cap, the normal information inquiry requirement in the production and sales process can be satisfied, and the identification code of the participating activity can be prevented from being damaged during the sales process. Or being counterfeited, it can guarantee the legitimate rights and interests of both manufacturers and consumers.

DRAWINGS

Figure 1 is a bottom plan view of the anti-counterfeit bottle cap in the first set of embodiments of the present invention;

2 is a schematic view showing a structure of a cover body in a first group of embodiments of the present invention;

Figure 3 is a cross-sectional view of the anti-counterfeit bottle cap in the first set of embodiments of the present invention;

4 is a schematic structural view of a security label in a second group of embodiments of the present invention;

Figure 5 is a schematic view showing the structure of the cap body in the second embodiment of the present invention;

Figure 6 is a bottom plan view of the bottle cap body in a second set of embodiments of the present invention;

Figure 7 is a schematic view showing the structure of the cap body in the second embodiment of the present invention;

Figure 8 is a schematic view showing the structure of the cap body in the second embodiment of the present invention;

Figure 9 is a schematic view showing the structure of a first type of pull ring bottle cap in a third set of embodiments of the present invention;

Figure 10 is a perspective view showing the structure of the first type of pull ring bottle cap in the third set of embodiments of the present invention;

Figure 11 is a perspective view showing the structure of a second type of pull ring cap in the third embodiment of the present invention;

Figure 12 is a bottom plan view showing the second type of pull ring cap in the third set of embodiments of the present invention;

Figure 13 is a cross-sectional structural view showing a bottle cap having a double identification code in a fourth group of embodiments of the present invention;

Figure 14 is a front elevational view of a bottle cap having a double identification code in a fourth set of embodiments of the present invention intention;

Figure 15 is a rear perspective view of the cap having the double identification code shown in Figure 14;

Figure 16 is a front elevational view showing a bottle cap as another embodiment in a fourth group of embodiments of the present invention;

Figure 17 is a rear perspective view of the cap having the double identification code shown in Figure 16;

Figure 18 is a front elevational view showing a bottle cap having three identification codes in a fifth embodiment of the present invention;

Figure 19 is a rear perspective view of the bottle cap shown in Figure 18;

Figure 20 is a cross-sectional view showing the structure of the bottle cap of Figure 18 taken along the line A-A;

Figure 21 is a front elevational view showing a bottle cap having a double two-dimensional code information layer in a sixth group of embodiments of the present invention;

Figure 22 is a rear elevational view of the cap of Figure 21;

Figure 23 is a cross-sectional view showing the structure of the bottle cap of Figure 21 taken along the line A-A.

detailed description

The technical content of the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

In a first set of embodiments of the present invention, a bottle cap (referred to as a security bottle cap) having an anti-counterfeiting function is provided. The anti-counterfeit bottle cap comprises a cover body, an information layer, a glue layer and a sealed injection molded gasket. The information layer is located on the inner side of the top of the cover. In one embodiment of the invention, the information layer is a two-dimensional code. The sealed injection-molded gasket is covered by the adhesive layer and adhered to the top of the cover body, on the one hand for sealing the information layer, and on the other hand, the liquid-gas insulation inside and outside the bottle. The invention seals the information layer to the top through the adhesive layer through the transparent sealed injection molding gasket, so that the consumer can obtain the information carried by the two-dimensional code while avoiding contamination of the liquid and destruction of the two-dimensional code.

Example 1

Referring to FIG. 1, the anti-counterfeit bottle cap in this embodiment is made of metal, and the cover body includes a top portion 1 and a skirt portion 2. The inner middle portion of the top portion 1 is sprayed with a solvent such as ink to form a two-dimensional code 3. In the production of caps, the QR code is usually accurately printed on the entire sheet by dedicated UV equipment at the defined position. Add a layer of transparent glue to the iron and dry the glue through the equipment. Then the whole sheet of iron is processed into individual caps. The sealed injection molded gasket is then attached to the top of the cap using a high temperature device. By sealing the injection molding gasket, the information layer can be insulated from the alcohol liquid in the bottle to avoid the liquid dissolved and damage the information layer, and at the same time pollute the liquid.

The sealed injection molded gasket 4 is a circular transparent silicone gasket, and the upper surface is two-dimensionally passed through the rubber layer. The information layer in the form of code is sealed, and the edge of the lower surface adopts an annular groove-like structure, and the size thereof matches the top of the cover body; when the bottle cap is covered, the bottle mouth can be embedded in the sealing groove to make the liquid in the bottle and the outside Isolated; at the same time prevent liquid from eroding the sealing edge of the sealed injection gasket, causing it to fall off.

The invention seals the two-dimensional code into the bottle cap through the sealed injection molding gasket 4, so that each bottle of beverage or wine has a unique two-dimensional code, so that the factory inspector can identify the beer bottle cap through special equipment or mobile phone to inquire about the goods information. At the same time, you can also obtain anti-counterfeiting information of the goods.

Example 2

Referring to FIG. 2, the anti-counterfeit bottle cap in the embodiment is made of plastic material, and the cover body includes an upper cover body 21 and a lower cover body 22. The information layer is sprayed or printed on the inside of the upper cover. The upper surface of the sealed injection-molded gasket 4' (not shown) is adhered to the inner side of the upper cover 21 by a glue layer for sealing the information layer to prevent the liquid in the bottle from eroding the information layer; the edge of the lower surface is also sealed. The groove is adapted to coincide with the edge of the screw portion 23 of the lower cover 22. The lower cover body includes a screw portion 23 at the upper end and a cover wall 24 at the lower end. The inner side of the cover wall 24 is provided with a thread or a snap ring that fits the bottle body.

Example 3

Referring to FIG. 3, the anti-counterfeit bottle cap in the present embodiment includes a cover body including a cylindrical cover wall 31 and a top cover 32. The information layer is sprayed or printed on the inside of the top cover. The inner wall of the cover wall is provided with a thread 33 which coincides with the mouth of the bottle. The upper surface of the sealed injection molding gasket seals the information layer through the adhesive layer, and the edge of the lower surface is also provided with a sealing groove 34 for the edges of the bottle mouth to match.

The anti-counterfeit bottle cap provided by the embodiment of the present invention seals the two-dimensional code into the bottle cap through the sealed injection molding gasket, and has the following beneficial effects: (1) After the user opens the cap, the anti-counterfeiting information can be inquired through the two-dimensional code. (2) To avoid contamination of the liquid, the QR code is destroyed. (3) For the marketing activities such as the point lottery, the user can open the bottle cap and connect to the background through the mobile phone scanning QR code to participate in the points and lottery activities provided by the manufacturer. (4) Each bottle cap is printed with a unique two-dimensional code, and the factory inspector can inquire the stock information by identifying the beer bottle cap through special equipment or mobile phone.

In a second set of embodiments of the present invention, a bottle cap having an anti-counterfeit label is provided, including a cap body and an anti-counterfeit label. The anti-counterfeit label is attached to the outer side of the top of the cap body. Referring to FIG. 4, the security label comprises a four-layer structure, which is a plastic film layer 1, a holographic information layer 2, an ink information layer 3, and a backing layer 4 from top to bottom. Holographic information layer 2 Reverse printing on the plastic film layer 1 can print proprietary patterns or anti-counterfeit labels such as product trademarks and product names. Observing the holographic information layer 2 from different angles will result in different images, which will produce a rainbow effect. The ink information layer 3 is printed on the middle of the holographic information layer 2. Specifically, the ink information layer 3 in this embodiment is two-dimensional code information. The bottom layer of the security label is the backing layer 4. Through the adhesive layer 4, the security label is attached to the outside of the top cover. Since the anti-counterfeit label of the present invention adopts a composite structure, it has non-transferability. Once the security label is torn open, it will not be restored, thus achieving a certain anti-counterfeiting effect.

Example 4

Referring to FIG. 5, the cap body in this embodiment includes a cover body 11 and a breaking ring 12. The cover 11 includes a cylindrical cover wall 13 and a top cover 14. The outer side of the cover wall 13 is provided with a vertical anti-slip pattern 15, and the inner side is provided with a spiral 16 which coincides with the thread at the mouth of the bottle. The top cover is made of transparent plastic material, and the inner wall is respectively provided with an inner seal ring 17 which is liquid-tightly sealed with the inner wall of the bottle mouth and an outer seal ring 18 which is liquid-tightly sealed with the outer wall of the bottle mouth. The height of the inner seal is greater than the height of the outer seal. The inner side of the breaking ring is provided with a positioning snap ring 19. A fracture line is provided between the fracture ring 12 and the lid body 11. When the cap is opened, the broken line is broken, and the lid body 11 is rotated and unscrewed to open the entire lid.

Since the top cover 14 is made of transparent plastic or translucent plastic material, when the security label is attached to the top cover, the two-dimensional code information can be clearly observed from the inside of the top cover 14 (see Fig. 6). After the user uncovers the bottle cap, there is no need to operate, and the QR code can be scanned directly through the smart terminal device to perform anti-counterfeiting traceability of the product. By printing the two-dimensional code information on the inner side of the top cover 14, the present invention can effectively reduce the contamination of the liquid in the bottle and the destruction of the information caused by the printing information in the bottle cap.

Example 5

Referring to FIG. 7, the cap body of the present embodiment includes an upper cover body 21, a hinge portion 22, and a lower cover body 23. The upper cover 21 is connected to the lower cover 23 via the hinge portion 22 to open and close the cover. The inner side of the lower cover body 23 is disposed on a thread that matches the mouth of the bottle. In this embodiment, the security label is attached to the outer side of the upper cover 21. In the embodiment, the upper cover body 21 is made of a transparent or translucent plastic material. The security label is attached to the upper cover 21. After opening the upper cover body, the information about the product can be observed and inquired from the inner side of the upper cover body 21.

Example 6

Referring to FIG. 8, the cap body in the embodiment is made of plastic material, and includes an upper cover body 31. And the lower cover 32. The upper end of the lower cover body is provided with a screwing portion 33 for matching the thread inside the upper cover body cover wall. A thread or a snap ring is arranged on the inner side of the cover wall of the lower cover body for matching with the bottle mouth for connection. The top of the upper cover is made of transparent or translucent plastic material for attaching anti-counterfeit labels. The consumer simply unscrews the upper cover and can inquire about the product.

In summary, the bottle cap provided by the present invention integrates ink information such as a two-dimensional code and a holographic anti-counterfeit label into one body. By using a transparent plastic or translucent plastic bottle cap, the two-dimensional code can be visually observed through the bottle cap. Anti-counterfeiting information. The cap hides the two-dimensional code outside the bottle cap, which can effectively prevent the liquid in the bottle from being contaminated, and the QR code is destroyed and counterfeited. The anti-counterfeit label greatly improves the anti-counterfeiting effect of the cap because it is not reusable. Each bottle cap is printed with a unique two-dimensional code, and the manufacturer's inspectors can query the beer bottle cap through special equipment or mobile phone to inquire about the stock information. For the marketing activities such as the point lottery, the user can open the bottle cap and connect to the background through the mobile phone scanning QR code to participate in the points, lottery and other activities provided by the manufacturer. In addition, the cap has a simple structure and is not reusable, which greatly improves the anti-counterfeiting effect of the cap.

In a third set of embodiments of the present invention, a pull-tab bottle cap having a pair of security codes is provided, including an upper cover body and a lower cover body, and a tearable inner plug piece and pull are disposed inside the lower cover body The ring and the upper surface of the upper cover are provided with a two-dimensional code, and the lower surface of the inner plug is provided with a second security code corresponding to one of the ones. The two-dimensional code may include independent URL link information, and the second security code may be a digital code. The digital code is generally 4 to 6 digits, and the two-dimensional code and the digital code have a one-to-one correspondence, that is, a two-dimensional code. Corresponding to only one digital code; and the two-dimensional code set on each cap is unique, equivalent to the account, the digital code is non-unique, equivalent to the password, the combination of the two-dimensional code and the digital code is unique, thereby Can uniquely verify the identity of the cap.

The structure of the tab cap provided by the present invention will be exemplified below in conjunction with two embodiments.

Example 7

9 and FIG. 10, in this embodiment, the pull-tab cap includes an upper cover 1 and a lower cover 2 connected by a connecting piece 3, and the upper cover 1 can be turned over with respect to the lower cover 2; The body 2 is provided on the top of the bottle body, and inside the lower cover body 2 is provided with a tearable inner plug piece 4 and a pull ring 5, and the pull ring 5 is disposed on the inner plug piece 4 for pulling the inner plug piece 4. After the upper cover body 1 is turned over, the inner plug piece 4 can be taken out from the inside of the lower cover body 2 by pulling the pull ring 5, thereby opening the bottle body.

As shown in FIG. 9, on the tab bottle cap, a two-dimensional code 10A is disposed on the upper surface of the upper cover body 1, and a second security code 10B is disposed on the lower surface of the inner plug piece 4; the two-dimensional code 10A and The second security code 10B corresponds one-to-one to form a verification code for a single product. Only after the inner plug piece 4 is removed, the complete verification code of the product can be obtained, so that it can participate in the corresponding activity, obtain points or draw a lottery, and therefore, it is not easy to be counterfeited, and the anti-counterfeiting degree is high. Moreover, the two-dimensional code 10A disposed on the upper cover 1 is unique, and can also be directly used for sales source or anti-smuggling.

In this embodiment, in order to facilitate the preservation of the liquid in the bottle, corresponding auxiliary structures are also provided on the upper cover 1 and the lower cover 2. As shown in FIG. 10, an inner pressure cylinder 7 is disposed inside the upper cover body 1, a flow guiding port 6 is disposed at the top of the lower cover body, and a tear line can be disposed between the inner plug piece 4 and the air guiding port 6; or, the inner plug The sheet 4 can also be connected inside the flow opening 6 by an indentation line. When the upper cover body 1 is turned over and fastened to the lower cover body 2, the inner pressure cylinder 7 is tightly embedded in the inner wall of the air guiding opening 6 to seal the bottle mouth. The air guiding port 6 may be a complete cylinder or may have a side opening. Needless to say, the upper cover 1 and the lower cover 2 may be provided with other engagement grooves (not shown) for sealing. Further, in the above configuration, the upper cover body 1 and the lower cover body 2 can also be connected by a rotating shaft, and the upper cover body 1 can be rotated about the rotation axis to open and close the bottle cap.

Example 8

11 and FIG. 12, in this embodiment, the pull ring cap includes a detachable upper cover body 11 and a lower cover body 12, and the upper cover body 11 and the lower cover body 12 are screwed together, and A plurality of tearable connecting ribs are disposed between the upper cover body 11 and the lower cover body 12. By rotating the upper cover body 11, the connecting ribs can be torn to separate the upper cover body 11 and the lower cover body 12. The lower cover body 2 is disposed on the top of the bottle body and has a coincident portion that can extend into the inner portion of the upper cover body 11. External threads are provided on the outer wall of the overlapping portion of the lower cover body 12 and the upper cover body 11, in the upper cover body 11 The inner wall is provided with a corresponding internal thread, and the upper cover body 11 is rotated to cover the lower cover body 12, thereby closing the bottle mouth.

As shown in FIG. 11, an inner plug piece 14 is disposed inside the lower cover body 12, and a pull ring 15 for pulling is disposed on the inner plug piece 14; the inner plug piece 14 is connected to the lower cover body 12 by a tear line or an indentation line. internal. By pulling the tab 15, the inner plug piece 14 can be taken out from the lower cover body 12 to open the seal.

As shown in FIG. 11 and FIG. 12, on the tab bottle cap, a two-dimensional code 20A is disposed on the upper surface of the upper cover body 11, and a second security code 20B is disposed on the lower surface of the inner plug piece 14; 20A and the second security code 20B are in one-to-one correspondence, and constitute a verification code of a single product. User Only after removing the inner plug piece 14 can the complete verification code of the product be obtained, so that it can participate in the corresponding activity, obtain points or draw a lottery.

The structure of the two pull ring caps is described above, by providing a two-dimensional code on the upper surface of the upper cover and a second security code on the lower surface of the inner plug (ie, sealed inside the bottle). The product sealed by the pull cap is not easy to be counterfeited, and the anti-counterfeiting effect is good. Moreover, the tab cap with the paired security code also has the advantages of simple manufacture and low cost. A laser engraving device or a coding device is used to make a two-dimensional code on the front side of the pull-tab cap, and then a digital code corresponding to the two-dimensional code is formed on the back of the inner cap of the pull-tab cap on the conveyor belt at the same time or after being turned over, that is, A pull ring cap with a pair of security codes is available.

When the ring cap is coded, the manufacturer uses a pull-tab cap to seal the product. When the product with the above-mentioned pull-tab cap is put on the market, after the user purchases the product, the user can participate in the activities provided by the manufacturer as follows. 1) The user scans the QR code on the front of the bottle cap using the identification software of the mobile phone; 2) accesses the background through the URL of the QR code, and accesses the event URL of the manufacturer; 3) prompts the user to open the pull ring and input the inner plug piece The digital code on the back; 4), display the event information provided by the manufacturer, participate in the manufacturer's activities. Specific activity information can be anti-counterfeiting, points, sweepstakes, traceability, etc. Manufacturers can also set other event information.

In addition, since the two-dimensional code provided on the upper surface of the upper cover of the pull-tab cap is unique to a single product, the manufacturer or the user can also scan the two-dimensional code on the cap without opening the cap. Search for traceability information such as the dealer of the product. On the one hand, the user can estimate the authenticity of the product in advance, on the other hand, the manufacturer can use this to check whether the goods are stocked.

Compared with the prior art, the present invention provides a pull ring cap that is provided with a pair of security codes on the upper surface of the upper cover and the lower surface of the inner plug disposed inside the lower cover, respectively. After scanning the QR code, the consumer can obtain the relevant link, and then pull the inner plug piece by pulling the pull ring to obtain the second security code to participate in the activity, obtain points or draw. The above anti-counterfeiting codes are arranged in pairs, and the second anti-counterfeiting code is hidden on the lower surface of the inner plug piece to prevent damage and being counterfeited.

In a fourth set of embodiments of the invention, a bottle cap having a dual identification code is provided. The specific structure of the cap having the double identification code will be exemplified below in conjunction with two embodiments.

Example 9

As shown in Figure 13, the present invention provides a cap with a double identification code, including a cover 1; A two-dimensional code information layer 4 and a glue layer 8 are sequentially disposed downward on the back side of the cover body 1; and a bottom oil layer 7 and a face oil layer 6 are sequentially disposed on the top side of the cover body 1. Here, after the partial area of the surface oil layer 6 is removed by a process such as laser engraving, the exposed visible oil layer 7 forms the character code information layer 3. By changing the path of laser engraving, a character code information layer 3 containing different information can be formed. The information in the character code information layer 3 is composed of letters and/or numbers, and has a short length, which is easy to recognize in the production process, and the recognition speed is fast. The character string in the character code information layer 3 can be arranged in one or more lines. In order not to affect the appearance of the product, the base oil layer 7 may be a silver ink or a clear ink. Further, a printing pattern layer (not shown) may be provided between the bottom oil layer 7 and the surface oil layer 6.

In the bottle cap with double identification code provided by the invention, the information in the two-dimensional code information layer is associated with the information in the character code information layer, and has a unique correspondence relationship, and constitutes two identification codes of the bottle cap. Among them, the two-dimensional codes set on different caps are different from each other, and the character codes set on different caps are different from each other, and the two identification codes respectively become the identity of the cap. The two-dimensional code information layer 4 can be used for participating in activities such as points, lotteries, etc. after the consumer destroys the package. By arranging the two-dimensional code information layer 4 on the inner side (i.e., the inner surface) of the cover 1, it is possible to prevent the participating two-dimensional code from being damaged or counterfeited during the sales process. The character code information layer 3 disposed on the top side of the cover body can be used for anti-smuggling use during production and sales.

As shown in FIG. 14 and FIG. 15 , the cap provided in this embodiment is a crown cap made of a metal material, and the cap body includes a top portion 11 and a skirt portion 12 . A character code information layer 13 is disposed on the top portion 11, and the character code information layer 13 is composed of letters and/or numbers. The character code information layer 13 can be engraved in the middle of the top side of the top portion 11 or near the periphery by a laser engraving device, and can be divided. Engraving for one or more lines. The two-dimensional code information layer 14 can be formed by solvent printing such as ink on the inner middle portion of the top portion 11.

As shown in FIG. 15, an edible sealant pad 15 is generally disposed on the inner side of the crown cap, and the edible sealant pad 15 is disposed on the surface of the two-dimensional code information layer 14 and the adhesive layer. The edible sealing rubber pad 15 is made of edible silica gel material, and the two-dimensional code information layer 14 can be insulated from the liquid in the bottle by setting the edible sealing rubber pad 15 to prevent the liquid from being dissolved and destroying the two-dimensional code information layer 14 while avoiding the two-dimensional code information layer. 14 causes contamination of the liquid in the bottle. The edible sealing pad 15 is generally a circular transparent silicone gasket having an upper surface in contact with the adhesive layer. The edge of the lower surface of the sealed injection molded gasket 15 has an annular groove-like structure whose size matches the top of the cover; when the cap is closed, the finish can be embedded in the sealing groove of the sealed injection molded gasket 15 Liquid in the bottle It is isolated from the outside world; at the same time, it prevents the liquid from eroding the sealing edge of the sealed injection gasket, causing it to fall off.

In this embodiment, the information in the two-dimensional code information layer 14 and the character code information layer 13 disposed on the bottle cap are associated with each other, and the manufacturer or the dealer can determine the bottle cap by identifying the character code on the outside of the bottle cap. The two-dimensional code on the side, so that by adjusting the winning range of the two-dimensional code, the marketing activity can be guaranteed to proceed normally. By setting a different two-dimensional code on the inside of each cap, each bottle of beverage or beer has a unique identity, and the consumer can participate in the manufacturer's activities by acquiring the two-dimensional code.

Example 10

As shown in Figures 16 and 17, the present embodiment provides an injection molded plastic bottle cap. The cover body 20 includes a detachable upper cover body and a lower cover body, and a plurality of tearable connecting ribs are disposed between the upper cover body and the lower cover body. The connecting rib can be torn by rotating the upper cover body to achieve separation of the upper cover body and the lower cover body. The lower cover body is arranged on the top of the bottle body to realize the connection between the bottle cap and the bottle body. In addition, a corresponding thread is provided on the inner side of the upper cover body and the outer side of the bottle mouth, so that the sealing of the bottle cap and the bottle body can be achieved.

In this embodiment, the character code information layer 23 is disposed on the top side of the upper cover, and the two-dimensional code information layer 24 is disposed on the inner side of the upper cover, the information in the character code information layer 23 and the two-dimensional code information layer 24. Interrelated and corresponding. The character code information layer 23, the two-dimensional code information layer 24, and the cover 20 may be injection molded together, or the character code information layer 23 and the two-dimensional code information layer 24 may be formed on the plastic cover 20 by laser engraving or the like.

The above two embodiments respectively introduce a technical solution for setting a double identification code on a crown cover and a separate plastic cover. Similarly, the dual identification code provided by the present invention can also be disposed on the bottle cap of other structures. For example, the double identification code can also be disposed on the bottle cap including only the cylindrical cover wall and the top.

The bottle cap with the double identification code provided by the present invention is exemplified above. By setting the character code on the top side (ie, the outer surface) of the cover body, it can be used to prevent the goods from being produced during the production and sale process; the two-dimensional code is set on the inner side (ie, the inner surface) of the cover body, which can be used for the consumer to destroy the package. Then participate in points, sweepstakes and other activities. The information in the two-dimensional code information layer is associated with the information in the character code information layer, and has a unique correspondence, and constitutes two identification codes of the bottle cap. Among them, the two-dimensional code and the character code set on different caps are different from each other, making it the unique identity of the cap. By linking character codes and QR codes in the production process, you can guarantee the camp. The sales activity is carried out normally, and the QR code is prevented from being copied or destroyed in the sales process.

The bottle cap provided by the invention has the advantages of simple structure and convenient use, and by setting a double identification code on the bottle cap, the normal information inquiry requirement in the production and sales process can be satisfied, and the two-dimensional code participating in the activity can be prevented from being sold. Damage or counterfeiting in the process can guarantee the legitimate rights and interests of both manufacturers and consumers.

In a fifth set of embodiments of the invention, a bottle cap having three identification codes is provided.

Referring to the A-A cross-sectional structural diagrams shown in FIG. 18, FIG. 19 and FIG. 20, the bottle cap having three identification codes provided by the present invention includes a cover body. A bottom oil layer 17 and a surface oil layer 18 are sequentially disposed on the top side of the lid body, and the visible bottom oil layer 17 exposed by removing a part of the area of the surface oil layer 18 by laser engraving or the like forms an information layer. The information layer includes a first two-dimensional code information layer 14 and a character code information layer 13 disposed at different areas on the top of the cover (see Figs. 18 and 20). By changing the path of the laser engraving, an information layer containing different information can be formed. In order not to affect the appearance of the product, the base oil layer 17 may be a silver ink or a clear ink. Further, a printed pattern layer (not shown) may be provided between the bottom oil layer 17 and the oil-repellent layer 18. A second two-dimensional code information layer 15, a glue layer and an edible sealant pad layer 16 are disposed in this order on the inner side of the cover body (see Fig. 19). The information in the first two-dimensional code information layer 14, the second two-dimensional code information layer 15 and the character code information layer 13 disposed on different bottle caps are different; the first two-dimensional code information set on the same bottle cap The information in the layer 14, the second two-dimensional code information layer 15 and the character code information layer 13 uniquely corresponds; therefore, the first two-dimensional code information layer 14, the second two-dimensional code information layer 15, and the character code information layer 13 The information together constitutes the three identification codes of the cap.

Specifically, the cap shown in FIGS. 18 and 19 is a crown cap made of a metal material, and the cap body includes a top portion 11 and a skirt portion 12. The top side of the top portion 11 is provided with a character code information layer 13 and a first two-dimensional code information layer 14. The information in the character code information layer 13 is composed of letters and/or numbers, has a short length, is easy to identify in the production process, and has a fast recognition speed; the information in the first two-dimensional code information layer 14 is also easy to identify, in the prior art. There are a variety of two-dimensional code recognizers suitable for use in handheld or portable terminals.

The character code information layer 13 is composed of letters and/or numbers, and the character code information layer 13 can be engraved in the middle of the top side of the top portion 11 or near the periphery by a laser engraving device, and can be divided into one or more lines of engraving. The information in the character code information layer 13 may include only data characters, and may also include data characters and error correction characters, wherein the error correction characters are calculated from the data characters according to error correction. Law obtained. The encoding method and the decoding method of the character code composed of the data characters and the error correction characters can be referred to the contents disclosed in the Chinese invention patent application CN201510363185.7, and will not be described in detail herein. The use of character codes with error correction can completely prevent character codes from being misread during use.

The first two-dimensional code information layer 14 is also engraved in the middle of the top side of the top portion 11 or near the periphery by a laser engraving device. The character code information layer 13 and the first two-dimensional code information layer 14 are disposed in different areas on the top side of the cover. The information in the first two-dimensional code information layer 14 may be the same as the information in the character code information layer 13. The two-dimensional code in the first two-dimensional code information layer 14 may be a two-dimensional code formed by encoding information in the character code information layer. The information in the first two-dimensional code information layer 14 may also be different from the information in the character code information layer 13.

The information in the first two-dimensional code information layer 14 and the character code information layer 13 can be used for both anti-smuggling and traceability query, and can also be used for other purposes. When the information in the first two-dimensional code information layer 14 and the character code information layer 13 is simultaneously used for anti-smuggling use, by scanning the first two-dimensional code information layer on the top side of the cover body, or by machine identification or manual input. The method can input the information in the character code information layer into the inquiry system, and the bottle cap can be inquired against the goods, and of course, the source can be traced. In the actual query process, the above multiple methods can be used alternatively. When there is a scanning device, the character code or the two-dimensional code can be automatically recognized for quick query. When there is no scanning device, the character code information can be manually input into the query system. Inquire.

As shown in FIG. 19, a second two-dimensional code information layer 15 is disposed on the inner side (ie, the inner surface) of the cover body, and the second two-dimensional code information layer 15 may be formed by printing a solvent on the inner side of the top portion 11 by a solvent such as ink. Information layer. Since the second two-dimensional code information layer 15 is disposed on the inner side of the bottle cap, the consumer cannot obtain it before purchasing, so it can be used for activities such as points, lottery, etc. after the consumer destroys the package, and can be used for anti-counterfeiting.

An edible sealant pad 16 is generally disposed on the inner side of the crown cap, and the edible sealant pad 16 is disposed on the surface of the second two-dimensional code information layer 15 and the adhesive layer. The edible sealing rubber pad 16 is made of edible silica gel material, and the second two-dimensional code information layer 15 can be insulated from the liquid in the bottle by setting the edible sealing rubber pad 16 to prevent the liquid from being dissolved and destroying the second two-dimensional code information layer 15 while avoiding the first The two-dimensional code information layer 15 causes contamination of the liquid in the bottle. The edible sealant pad 16 is typically a circular transparent silicone pad with an upper surface in contact with the glue layer. The edge of the lower surface of the edible sealing pad 16 has an annular groove-like structure sized to match the top of the cover; after the cap is closed, the mouth of the bottle can be embedded in the sealing groove of the edible sealing pad 16 so that Liquid in the bottle It is isolated from the outside world; at the same time, it prevents the liquid from eroding the sealing edge of the sealed injection gasket, causing it to fall off.

In the bottle cap having three identification codes provided by the present invention, the information in the first two-dimensional code information layer, the information in the second two-dimensional code information layer, and the information in the character code information layer are associated with The only correspondence is the three identification codes that make up the cap. The information in the first two-dimensional code information layer disposed on different caps is different, and the information in the second two-dimensional code information layer disposed on different caps is different, and the character code information layer is set on different caps. The information is different. Wherein, the character code information layer and the first two-dimensional code information layer disposed on the top side of the cover body can be used for preventing the use of goods during production and sales. The above bottle cap provides two ways of detecting anti-smuggling goods. When there is a scanning device, the quick query can be automatically recognized. When there is no scanning device, the character code information can be manually input into the query system for query, which is convenient to use and adapts to each. Kind of sales environment. The product can be protected against stockpiling or traceability by any of the two identification codes. The second two-dimensional code information layer disposed on the inside of the bottle cap can be used for participating in activities such as points, lottery, etc. after the consumer destroys the package, and can also be used for anti-counterfeiting inquiry. The second two-dimensional code information layer is disposed on the inner side of the cover body, so that the second two-dimensional code participating in the activity can be prevented from being damaged or counterfeited during the sales process.

In addition, the information in the first two-dimensional code information layer, the character code information layer and the second two-dimensional code information layer disposed on the bottle cap are associated with each other, and the manufacturer or the dealer identifies the character code on the outside of the bottle cap or The first two-dimensional code can determine the second two-dimensional code disposed on the inner side of the bottle cap, so that the marketing activity can be normally performed by adjusting the winning range of the second two-dimensional code. By setting a different second QR code on the inside of each bottle cap, each bottle of beverage or beer has a unique identity, and the consumer can participate in the manufacturer's activities by acquiring the second two-dimensional code.

Therefore, by setting three identification codes on the bottle cap, the normal information inquiry requirements in the production and sales process can be satisfied, and the two-dimensional code participating in the activity can be prevented from being damaged or counterfeited during the sales process, and the manufacturer can be guaranteed at the same time. And the legitimate rights and interests of consumers. Moreover, the above bottle cap provides two ways of detecting anti-smuggling goods, and can automatically identify the quick query when there is a scanning device, and can manually input the character code information into the inquiry system for querying when there is no scanning device, and is convenient to use.

The above embodiment describes the crown cover provided with three identification codes. The three identification codes provided by the present invention can also be disposed on the caps of other structures, for example, three labels The identification code is set on the injection cap that only includes the cylindrical cover wall and the top.

The bottle cap with three identification codes provided by the invention is provided with a character code information layer and a first two-dimensional code information layer on the top side (ie, the outer surface), both of which can be used for prevention during production and sales. For the use of the goods, the information in the information layer of the first two-dimensional code and the information in the character code information layer may be the same or different; a second two-dimensional code information layer is disposed on the inner side (ie, the inner surface), which can be used for Consumers use the points, sweepstakes and other activities after destroying the package. The first two-dimensional code information layer, the information in the second two-dimensional code information layer and the information in the character code information layer are associated with each other, and have a unique correspondence relationship, and constitute three identification codes of the bottle cap. By scanning the first two-dimensional code information layer on the top side of the cover body or inputting the information in the character code information layer into the inquiry system, the bottle cap can be inspected for anti-smuggling, and of course, the source can be traced by scanning the inside of the bottle cap. The second two-dimensional code information layer, the consumer can participate in the activity, and can also perform anti-counterfeiting query.

The bottle cap provided by the invention has the advantages of simple structure and convenient use, and by setting three identification codes on the bottle cap, the normal information inquiry requirement in the production and sales process can be satisfied, and the two-dimensional code participating in the activity can be prevented. Being damaged or counterfeited during the sales process can guarantee the legitimate rights and interests of both manufacturers and consumers. Moreover, the above bottle cap provides two ways of detecting anti-smuggling goods, and can automatically recognize the quick query when there is a scanning device, and can manually input the character code information into the inquiry system for querying when there is no scanning device, and is convenient to use.

In a sixth set of embodiments of the present invention, a bottle cap having a dual two-dimensional code information layer is provided.

Referring to the A-A cross-sectional structural diagrams shown in FIG. 21, FIG. 22 and FIG. 23, the bottle cap having the double two-dimensional code information layer provided by the present invention includes a cover. A bottom oil layer 17 and a surface oil layer 18 are sequentially disposed on the top side of the lid body, and the visible bottom oil layer 17 exposed by removing a partial area of the surface oil layer 18 by a process such as laser engraving forms the first two-dimensional code information layer 13. In addition, a visible character oil layer 17 (not shown) may be formed by removing a partial area of the surface oil layer 18 by a process such as laser engraving, and the character code information layer and the first two-dimensional code information layer may be respectively Different areas placed on the top of the cover can also be placed on the same side of the top of the cover. By changing the path of the laser engraving, the first two-dimensional code information layer 13 and the character code information layer containing different information can be formed. In order not to affect the appearance of the product, the base oil layer 17 may be a silver ink or a clear ink. Further, a printed pattern layer (not shown) may be provided between the bottom oil layer 17 and the oil-repellent layer 18. First two-dimensional code information The layer 13, the character code information layer and the printed pattern layer may be respectively located in different areas of the cover body, or one of the first two-dimensional code information layer 13 and the character code information layer may be located in the same area as the printed pattern layer, and the other is located in another layer. One side area; when the first two-dimensional code information layer 13 and the printed pattern layer are located in the same area, there may be overlap between the first two-dimensional code information layer 13 and the printed pattern layer.

A second two-dimensional code information layer 15, a glue layer and an edible sealant layer 16 are disposed in this order on the back side of the cover (see Fig. 22). The information in the first two-dimensional code information layer 13, the second two-dimensional code information layer 15, and the character code information layer disposed on different caps are different; and the first two-dimensional code set on the same cap The information layer 13, the second two-dimensional code information layer 15 and the information in the character code information layer uniquely correspond; the information in the first two-dimensional code information layer 13, the second two-dimensional code information layer 15, and the character code information layer are common A plurality of identification codes constituting the cap.

Specifically, the cap shown in FIGS. 21 and 22 is a crown cap made of a metal material, and the cap body includes a top portion 11 and a skirt portion 12. The top side of the top portion 11 is provided with a first two-dimensional code information layer 13. The first two-dimensional code information layer 13 is engraved in the middle of the top side of the top portion 11 or near the periphery by a laser engraving device. The ratio of the area of the first two-dimensional code information layer 13 disposed on the top side of the top portion 11 to the total area of the bottle cap is not less than 10%, preferably between 13% and 20%, thereby ensuring the first two-dimensional Effective identification of the code information layer 13. The information in the first two-dimensional code information layer 13 can be quickly identified by a plurality of two-dimensional code recognizers suitable for use in handheld or portable terminals existing in the prior art. By scanning the first two-dimensional code information layer 13 on the top side of the cover body, the bottle cap can be inspected for anti-smuggling, and of course, the source can be traced.

As shown in FIG. 22, a second two-dimensional code information layer 15 is disposed on the inner side (ie, the inner surface) of the cover body, and the second two-dimensional code information layer 15 may be formed by printing a solvent on the inner side of the top portion 11 by ink or the like. Information layer. Since the second two-dimensional code information layer 15 is disposed on the inner side of the bottle cap, the consumer cannot obtain it before purchasing, so it can be used for activities such as points, lottery, etc. after the consumer destroys the package, and can be used for anti-counterfeiting. The information in the second two-dimensional code information layer 15 and the first two-dimensional code information layer 13 are different, and the types of the two-dimensional codes used by the first two-dimensional code information layer 13 and the second two-dimensional code information layer 15 may be the same. Alternatively, for example, the first two-dimensional code information layer 13 uses a DMcode two-dimensional code; the second two-dimensional code information layer 15 uses a QR code two-dimensional code.

An edible sealant pad 16 is generally disposed on the inner side of the crown cap, and the edible sealant pad 16 is disposed on the surface of the second two-dimensional code information layer 15 and the adhesive layer. Edible sealing pad 16 By using the silicone material, the second two-dimensional code information layer 15 can be insulated from the liquid in the bottle by setting the edible sealing rubber pad 16 to prevent the liquid from dissolving and destroying the second two-dimensional code information layer 15 while avoiding the second two-dimensional code information layer. 15 causes contamination of the liquid in the bottle. The edible sealant pad 16 is typically a circular transparent silicone pad with an upper surface in contact with the glue layer. The edge of the lower surface of the edible sealing pad 16 has an annular groove-like structure sized to match the top of the cover; after the cap is closed, the mouth of the bottle can be embedded in the sealing groove of the edible sealing pad 16 so that The liquid in the bottle is isolated from the outside; at the same time, the liquid is prevented from eroding the sealing edge of the sealed injection gasket, causing it to fall off.

In addition, a character code information layer can be simultaneously disposed on the top side of the cover. The character code information layer and the first two-dimensional code information layer 13 may be respectively disposed in different regions on the top side of the cover, or both may be disposed on the same side region on the top side of the cover. The information in the first two-dimensional code information layer 13 provided on the same bottle cap may be the same as the information in the character code information layer. The two-dimensional code in the first two-dimensional code information layer 13 may be a two-dimensional code formed by encoding information in the character code information layer. The information in the first two-dimensional code information layer 13 may also be different from the information in the character code information layer.

The information in the first two-dimensional code information layer 13 and the character code information layer can be used for both anti-smuggling and traceability query, and can also be used for other purposes. When the information in the first two-dimensional code information layer 13 and the character code information layer are simultaneously used for anti-smuggling use, by scanning the first two-dimensional code information layer on the top side of the cover body, or by means of machine identification or manual input By inputting the information in the character code information layer into the inquiry system, the bottle cap can be inspected for anti-smuggling, and of course, the source can be traced. In the actual query process, the above multiple methods can be used alternatively. When there is a scanning device, the character code or the two-dimensional code can be automatically recognized for quick query. When there is no scanning device, the character code information can be manually input into the query system. Inquire.

The character code information layer is composed of letters and/or numbers, and the character code information layer can be engraved in the middle of the top side of the top portion 11 or near the periphery by a laser engraving device, and can be divided into one or more lines of engraving. The length of the information in the character code information layer is short, which is easy to identify during the production process, and the recognition speed is fast. The information in the character code information layer 13 may include only data characters, and may also include data characters and error correction characters, wherein the error correction characters are obtained from the data characters according to an error correction algorithm. The encoding method and the decoding method of the character code composed of the data characters and the error correction characters can be referred to the contents disclosed in the Chinese invention patent application CN201510363185.7, and will not be described in detail herein. Using character codes with error correction can completely prevent character codes from being used during use. Was misunderstood.

In the bottle cap having the multiple two-dimensional code information layer provided by the present invention, the information in the first two-dimensional code information layer, the information in the second two-dimensional code information layer, and the information in the character code information layer are associated. And has a unique correspondence. The information in the first two-dimensional code information layer disposed on different caps is different, and the information in the second two-dimensional code information layer disposed on different caps is different, and the character code information layer is set on different caps. The information is different. Wherein, the character code information layer and the first two-dimensional code information layer disposed on the top side of the cover body can be used for preventing the use of goods during production and sales. The second two-dimensional code information layer disposed on the inside of the bottle cap can be used for participating in activities such as points, lottery, etc. after the consumer destroys the package, and can also be used for anti-counterfeiting inquiry. The second two-dimensional code information layer is disposed on the inner side of the cover body, so that the second two-dimensional code participating in the activity can be prevented from being damaged or counterfeited during the sales process.

In summary, the bottle cap with the double two-dimensional code information layer provided by the invention can meet the requirements of normal information inquiry in the production and sales process, and can prevent the two-dimensional code participating in the activity from being damaged during the sales process. Or being counterfeited, it can guarantee the legitimate rights and interests of both manufacturers and consumers. Moreover, the character code information layer can also be set on the front side of the bottle cap, thereby providing two anti-smuggling inquiries, which can automatically identify the quick query when there is a scanning device, and can set the character code information when there is no scanning device. Manually input into the query system for query, easy to use, adapt to various sales environments. The product can be protected against stockpiling or traceability by either of these two identification codes.

The above-described illustrated embodiment describes a crown cap provided with a double two-dimensional code information layer. The structure for setting the double two-dimensional code information layer provided by the present invention can also be disposed on the cap of other structures, for example, the double two-dimensional code information layer is disposed on the injection bottle cap including only the cylindrical cover wall and the top.

The bottle cap with double dich code information layer provided by the invention has a first two-dimensional code information layer disposed on a top side thereof (ie, an outer surface), and a character code information layer can be simultaneously disposed on a top side thereof, Can be used in the production and sales process to prevent the use of goods, the information in the first two-dimensional code information layer and the information in the character code information layer can be the same or different; on the inner side (ie the inner surface) is set The second two-dimensional code information layer can be used for participating in activities such as points and lottery after the consumer destroys the package. The first two-dimensional code information layer, the information in the second two-dimensional code information layer and the information in the character code information layer are associated with each other, and have a unique correspondence relationship, and constitute three identification codes of the bottle cap. By scanning the first two-dimensional code information layer on the top side of the cover Or input the information in the character code information layer into the inquiry system, and the bottle cap can be inspected for anti-smuggling, and of course, the source can be traced. By scanning the second two-dimensional code information layer on the inside of the bottle cap, the consumer can participate in the activity. Anti-counterfeiting queries can also be performed.

The bottle cap provided by the invention has the advantages of simple structure and convenient use, and by setting a double two-dimensional code information layer on the bottle cap, the normal information inquiry requirement in the production and sales process can be satisfied, and the participation activity 2 can be prevented. The code is damaged or counterfeited during the sales process, and can guarantee the legitimate rights and interests of the manufacturer and the consumer.

The bottle cap with the identification code provided by the present invention has been described in detail above. Any obvious changes made to the present invention without departing from the spirit of the invention will constitute an infringement of the patent right of the present invention and will bear corresponding legal liabilities.

Claims

An anti-counterfeit bottle cap characterized by comprising a cover body, an information layer, a glue layer and a sealed injection molded gasket;

Spraying the information layer on an inner wall of the top of the cover;

The upper surface of the sealed injection molding gasket is adhered to the inner side of the top of the cover body on which the information layer is printed by the adhesive layer, and the lower surface edge is provided with an annular sealing groove for the bottle mouth to be embedded.
The anti-counterfeit bottle cap according to claim 1, wherein:

The information layer is an ink.
The anti-counterfeit bottle cap according to claim 1, wherein:

The information layer is a two-dimensional code.
The anti-counterfeit bottle cap according to claim 1, wherein:

The sealed injection molded gasket is made of silica gel.
The anti-counterfeit bottle cap according to claim 4, wherein:

The size of the sealed injection molded gasket matches the top.
The anti-counterfeit bottle cap according to claim 1, wherein:

The cover includes a top portion and a skirt portion.
The anti-counterfeit bottle cap according to claim 6, wherein:

The cover body is made of metal.
The anti-counterfeit bottle cap according to claim 1, wherein:

The cover body includes an upper cover body and a lower cover body;

The upper end of the lower cover body is provided with a screwing portion for matching the thread of the upper cover body cover wall; the inner side of the cover wall of the lower cover body is provided with a thread or a snap ring for matching with the bottle mouth .
The anti-counterfeit bottle cap according to claim 1, wherein:

The cover body includes a cylindrical cover wall and a top.
A bottle cap with an anti-counterfeit label, characterized by comprising a cap body and an anti-counterfeit label;

The anti-counterfeit label comprises at least four layers of structures, from top to bottom, a plastic film layer, a holographic information layer, an ink information layer and a backing layer;

The anti-counterfeit label is attached to the outer side of the cap of the cap through the adhesive layer;

The top cover of the cap body is made of transparent plastic or translucent plastic.
A bottle cap with an anti-counterfeit label according to claim 10, wherein:

The ink information layer is a two-dimensional code.
A bottle cap with an anti-counterfeit label according to claim 10, wherein:

The cap body comprises a cover wall and a top cover; the outer side of the cover wall is provided with a vertical anti-slip pattern, and the inner side is provided with a spiral pattern matching the thread at the mouth of the bottle; the inner wall of the top cover is respectively provided There is an inner seal ring sealed with the inner wall of the bottle mouth and an outer seal ring sealed with the outer wall of the bottle mouth.
A bottle cap with an anti-counterfeit label according to claim 12, wherein:

The cap body further includes a fracture ring; the fracture ring is connected to the cover body through a fracture line; and the inner side of the fracture ring is provided with a positioning snap ring.
A bottle cap with an anti-counterfeit label according to claim 10, wherein:

The cap body includes an upper cover body, a hinge portion and a lower cover body; the upper cover body is connected to the lower cover body through a hinge portion; and the inner side of the lower cover body is disposed on a thread that matches the bottle mouth.
A bottle cap with an anti-counterfeit label according to claim 10, wherein:

The cap body includes an upper cover body and a lower cover body;

The upper end of the lower cover body is provided with a screwing portion for matching the thread inside the cover wall of the upper cover body; the inner side of the cover wall of the lower cover body is provided with a thread or a snap ring for the bottle mouth Consistent.
A pull ring bottle cap having a pair of anti-counterfeiting codes, comprising an upper cover body and a lower cover body, wherein the lower cover body is provided with a tearable inner plug piece and a pull ring, wherein:

A two-dimensional code is disposed on an upper surface of the upper cover; a second security code is disposed on a lower surface of the inner plug, and the second security code is in one-to-one correspondence with the two-dimensional code.
A pull cap according to claim 16 wherein:

The two-dimensional code contains URL link information.
A pull-tab bottle cap according to claim 17 wherein:

The second security code is a digital code.
A pull cap according to claim 16 wherein:

The two-dimensional code set on each cap is unique.
A pull cap according to claim 16 wherein:

The upper cover body and the lower cover body are connected by a connecting piece or a rotating shaft.
A pull cap according to claim 20, wherein:

An inner pressure cylinder is disposed inside the upper cover body, and a flow guiding port is disposed at the top of the lower cover body. When the upper cover body is turned over, the inner pressure cylinder is embedded in the air guiding opening.
A pull cap according to claim 21, wherein:

A tear line is disposed between the inner plug piece and the air guiding port; or the inner plug piece is connected inside the air guiding port by an indentation line.
A pull cap according to claim 16 wherein:

The inner wall of the upper cover body is provided with a thread, and the lower cover body is provided with an external thread at a position where the upper cover body is overlapped.
A pull cap according to claim 23, wherein:

A plurality of connecting ribs are disposed between the upper cover body and the lower cover body.
A pull-tab bottle cap according to claim 24, wherein:

The inner plug piece is connected inside the lower cover body by a tear line or an indentation line.
A bottle cap having a double identification code, comprising a cover body;

a two-dimensional code information layer, a glue layer and an edible sealant rubber layer are sequentially disposed on the inner side of the cover body; a bottom oil layer and a surface oil layer are sequentially arranged on the top side of the cover body, and character code information is further included. The layer, the character code information layer is a visible bottom oil layer exposed after removing a partial area of the oil layer.
A bottle cap according to claim 26, wherein:

The information of the two-dimensional code information layer is associated with the information of the character code information layer; and the information in the two-dimensional code information layer set on different bottle caps is different, and the character code information layer set on different bottle caps The information in is different.
A bottle cap according to claim 26, wherein:

The character code information layer is composed of letters and/or numbers and is arranged in one or more rows.
A bottle cap according to claim 26, wherein:

The bottom oil layer is a silver or transparent base oil layer.
A bottle cap according to claim 26, wherein:

The cover body is made of metal.
A bottle cap according to claim 30, wherein:

The cover is a crown cover that includes a top and a skirt.
A bottle cap according to claim 26, wherein:

A printed pattern layer is further disposed between the primer layer and the face oil layer.
A bottle cap having three identification codes, comprising a cover body;

A bottom oil layer and a surface oil layer are sequentially disposed upwardly on a top side of the cover body, and further includes an information layer, wherein the information layer is a visible bottom oil layer exposed after removing a partial area of the surface oil layer, and the information layer includes a setting a first two-dimensional code information layer and a character code information layer in different areas on the top of the cap;

A second two-dimensional code information layer, a glue layer and an edible sealant pad layer are sequentially disposed on the inner side of the cover body.
A bottle cap according to claim 33, wherein:

The information in the first two-dimensional code information layer and the character code information layer are the same.
A bottle cap according to claim 33, wherein:

The information in the first two-dimensional code information layer and the character code information layer is different.
A bottle cap according to any one of claims 33 to 35, wherein:

The information of the first two-dimensional code information layer, the information of the second two-dimensional code information layer, and the information of the character code information layer are associated; and the first two-dimensional code information layer disposed on different bottle caps The information in the second two-dimensional code information layer set on different caps is different, and the information in the character code information layer set on different caps is different.
A bottle cap according to claim 33, wherein:

The character code information layer is composed of letters and/or numbers and is arranged in one or more rows.
A bottle cap according to claim 33, wherein:

The information in the character code information layer includes data characters and error correction characters, and the error correction characters are obtained from the data characters according to an error correction algorithm.
A bottle cap according to claim 33, wherein:

The bottom oil layer is a silver or transparent base oil layer.
A bottle cap according to claim 33, wherein:

The cover body is made of a metal material; the cover body is a crown cover including a top portion and a skirt portion.
A bottle cap according to claim 33, wherein:

A printed pattern layer is further disposed between the primer layer and the face oil layer.
A bottle cap having a double two-dimensional code information layer, comprising a cover body;

A bottom oil layer and a surface oil layer are sequentially disposed upwardly on a top side of the cover body, and further includes a first two-dimensional code information layer, wherein the first two-dimensional code information layer is a part of an area of the surface oil layer removed A visible bottom oil layer; a second two-dimensional code information layer, a glue layer and an edible sealant layer are sequentially disposed on the inner side of the cover body.
A bottle cap according to claim 42 wherein:

The ratio of the area of the first two-dimensional code information layer to the total area of the cover is not less than 10%.
A bottle cap according to claim 42 wherein:

A character code information layer is further disposed on the top side of the cover, and the character code information layer is composed of letters and/or numbers, and is arranged in one or more rows.
A bottle cap according to claim 44, wherein:

The first two-dimensional code information layer and the character code information layer are located in the same side area of the cover.
A bottle cap according to claim 44, wherein:

The information in the character code information layer includes data characters and error correction characters, and the error correction characters are obtained from the data characters according to an error correction algorithm.
A bottle cap according to claim 44, wherein:

The information of the first two-dimensional code information layer, the information of the second two-dimensional code information layer, and the information of the character code information layer are associated; and the first two-dimensional code information layer disposed on different bottle caps The information in the second two-dimensional code information layer set on different caps is different, and the information in the character code information layer set on different caps is different.
A bottle cap according to claim 42 wherein:

A printed pattern layer is further disposed between the primer layer and the face oil layer.
A bottle cap according to claim 48, wherein:

The first two-dimensional code information layer and the printed pattern layer are respectively located in different regions of the cover, or the first two-dimensional code information layer and the printed pattern layer overlap.
A bottle cap according to claim 42 wherein:

The bottom oil layer is a silver or transparent base oil layer.
A bottle cap according to claim 42 wherein:

The two-dimensional code in the first two-dimensional code information layer is a DMcode two-dimensional code; the two-dimensional code in the second two-dimensional code information layer is a QRcode two-dimensional code.