Rfid bottle cap, bottle for preventing theft of pattern information

Abstract

The utility model provides a kind of RFID bottle cap, bottle for preventing theft and brush pattern information, comprising: outer cover, intermediate piece, inner cover and RFID label;Intermediate piece is connected with outer cover and inner cover respectively, and the axial binding force between intermediate piece and inner cover is less than the axial binding force between intermediate piece and outer cover;When outer cover rotates, intermediate piece and inner cover can rotate synchronously;RFID label includes RFID, base material, pattern information and adhesive layer, adhesive layer is connected in one side of base material, RFID is connected in the other side of base material back adhesive layer, and pattern information is connected with adhesive layer;The side part of the pattern information of RFID label is adhered with intermediate piece by adhesive layer, and part is adhered with inner cover by adhesive layer.The utility model can effectively prevent the behavior of opening bottle cap by violent means to steal pattern information and profit.

Description

Technical Field

[0001] This utility model relates to the field of packaging technology, specifically to an RFID bottle cap and bottle for preventing the unauthorized use of pattern information. Background Technology

[0002] With the booming development of the liquor market, most liquor brands have adopted the aforementioned marketing method of scanning QR codes upon opening the cap for rebates. Patent document CN209522044U discloses an embedded QR code bottle cap, including an outer cap kit. A connecting fixing piece is connected to the inner wall of the outer cap kit, and one end of the connecting fixing piece has a connecting sealing cap. The shape of the outer wall of the kit matches the shape of the inner wall of the connecting sealing cap, and a QR code pad is placed at the lower end of the connecting fixing piece.

[0003] Since bottle caps are mostly made of plastic, the outer cap holding the QR code (the aforementioned bottle cap outer sleeve) can be forcibly pulled out, the QR code can be scanned, and then the bottle cap can be reassembled, thus harming the rights and interests of both the winery and consumers. Utility Model Content

[0004] In view of the deficiencies in the existing technology, the purpose of this utility model is to provide an RFID bottle cap and bottle that prevents the theft of QR codes.

[0005] An RFID bottle cap for preventing theft of pattern information according to this utility model includes: an outer cap, a middle component, an inner cap, and an RFID tag. The middle component is connected to both the outer cap and the inner cap, and the middle component and the inner cap can rotate synchronously when the outer cap rotates.

[0006] The RFID tag includes RFID, a substrate, pattern information, and an adhesive layer.

[0007] The adhesive layer is attached to one side of the substrate, the RFID is attached to the other side of the substrate opposite to the adhesive layer, and the pattern information is attached to the adhesive layer.

[0008] The RFID is a high-frequency RFID or an ultra-high-frequency RFID.

[0009] The high-frequency RFID may or may not contain a TT portion.

[0010] The bottle cap also includes a bottle spout, which is connected to the bottle opening.

[0011] The intermediate component is a ring-shaped structure or a barrel-shaped structure.

[0012] The side of the inner cover facing away from the opening is made of transparent material.

[0013] The inner wall of the outer cover is provided with a locking mechanism A.

[0014] The outer wall of the intermediate component is provided with a locking mechanism A'.

[0015] The outer cover is locked to the locking mechanism A' of the intermediate component via locking mechanism A.

[0016] The outer wall of the inner cover is provided with a locking mechanism B.

[0017] The inner wall of the outer cover or the inner wall of the intermediate component is provided with a locking mechanism B'.

[0018] The inner cover is locked to the inner wall of the outer cover or the inner wall of the intermediate piece by a locking mechanism B.

[0019] Preferably, the intermediate piece and the inner cover are flush on the side opposite to the opening end of the inner cover.

[0020] The inner wall of the inner cover is provided with internal threads.

[0021] The inner cap is threaded to the external thread of the bottle opening via the internal thread.

[0022] The outer wall of the bottle mouth is provided with an external thread that matches the internal thread, and the inner cap is threaded onto the bottle mouth through the internal thread.

[0023] The bottle nozzle includes a clamping device, which clamps the bottle nozzle onto the bottle opening.

[0024] The axial bonding force between the intermediate component and the inner cover is less than the axial bonding force between the intermediate component and the outer cover.

[0025] The side of the RFID tag containing the pattern information is bonded to the inner cover via an adhesive layer, and part of it is bonded to the intermediate component via an adhesive layer.

[0026] The TT part is partially connected to the surface of the middle piece facing away from the opening end of the inner cover, while the non-TT part is connected to the surface of the inner cover facing away from the opening end of the inner cover.

[0027] Preferably, the RFID tag has a cut structure to assist in destruction at the corresponding position at the junction of the intermediate part and the inner cover.

[0028] Preferably, the pattern information includes a QR code and / or a barcode.

[0029] According to the present invention, a bottle includes a bottle body and an RFID bottle cap containing anti-theft pattern information, wherein the RFID bottle cap containing anti-theft pattern information is connected to the bottle mouth of the bottle body.

[0030] Compared with the prior art, the present invention has the following beneficial effects: The technical solution of this utility model shows that opening a bottle cap by force will directly damage the RFID tag, allowing consumers to know whether the bottle cap has been forcibly and abnormally opened by scanning the RFID tag. This can effectively prevent the act of stealing pattern information for profit by opening bottle caps by force. Attached Figure Description

[0031] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is an exploded view of an embodiment of the present invention; Figure 2 This is a schematic diagram of the structure of an RFID tag; Figure 3 A schematic diagram showing the connection status of the RFID tag on the middle part and the inner cover; Figure 4 This is a schematic diagram of a middleware structure; Figure 5 This is a schematic diagram of a middleware structure; Figure 6 This is a schematic diagram of a middleware structure; Figure 7 This is a schematic diagram showing the connection state of the bottle spout at the bottle opening. Figure 8 This is a schematic diagram showing the connection status of the RFID bottle cap at the bottle opening.

[0032] In the picture: 1-Outer cap; 2-Intermediate component; 3-Inner cap; 301-Internal thread; 4-RFID tag; 401-RFID; 402-Substrate; 403-Pattern information; 404-Adhesive layer; 405-TT part; 406-Non-TT part; 5-Nose; 501-External thread; 502-Clamping device; 6-Bottle body; 601-Bottle mouth. Detailed Implementation

[0033] The present invention will now be described in detail with reference to specific embodiments. These embodiments will help those skilled in the art to further understand the present invention, but do not limit the present invention in any way. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all fall within the protection scope of the present invention.

[0034] Example 1 like Figure 1As shown, an RFID bottle cap designed to prevent theft of pattern information includes: an outer cap 1, a middle component 2, an inner cap 3, and an RFID tag 4. The inner cap 3 has an internal thread 301 on its inner sidewall, and is threadedly connected to the external thread of the bottle opening via the internal thread 301. During rotation, the outer cap 1 can drive the middle component 2 and the inner cap 3 to rotate synchronously, thus opening the cap. The middle component 2 is connected to both the outer cap 1 and the inner cap 3. The axial bonding force between the middle component 2 and the inner cap 3 is less than the axial bonding force between the middle component 2 and the outer cap 1. Therefore, when the outer cap 1 is forcibly pulled axially from the RFID bottle cap, the outer cap 1 will cause the middle component 2 to separate from the inner cap 3.

[0035] like Figure 2 As shown, the RFID tag 4 includes an RFID tag 401, a substrate 402, pattern information 403, and an adhesive layer 404. The adhesive layer 404 is connected to one side of the substrate 402. The pattern information 403 is connected to the adhesive layer 404, either between the adhesive layer 404 and the substrate 402 or on the side of the adhesive layer 404 facing away from the substrate 402. The RFID tag 401 is connected to the other side of the substrate 402 facing away from the adhesive layer 404. In this embodiment, the adhesive layer 404 can be made of pressure-sensitive adhesive, but this invention is not limited to this. The side of the RFID tag 4 containing the pattern information 403 is bonded to the intermediate component 2 via the adhesive layer 404, and partly bonded to the inner cover 3 via the adhesive layer 404. Therefore, when the outer cover 1 is forcibly pulled out, the separation of the intermediate component 2 and the inner cover 3 will cause the RFID tag 4 to be torn. The pattern information 403 can be identifiable information such as a QR code and / or barcode. In this embodiment, RFID 401 and pattern information 403 can be configured to have a one-to-one data correspondence.

[0036] RFID401 can be either high-frequency RFID or ultra-high-frequency RFID. When RFID401 is a high-frequency RFID, it can be a regular high-frequency RFID or a high-frequency RFID containing a TT (Tag Tamper) component. TT refers to the Tag Tamper, i.e., a tag with an open detection function, such as a bottle-opening detection function. Figure 3 As shown, for this type of high-frequency RFID containing the TT portion 405, the TT portion 405 can be adhered to the surface of the intermediate piece 2 facing away from the opening of the inner cover 3, and the non-TT portion 406 can be adhered to the surface of the inner cover 3 facing away from the opening of the inner cover 3. When the intermediate piece 2 is separated from the inner cover 3, the TT portion 405 will be torn and separated from the non-TT portion 406. At this time, the RFID tag 4 still has normal read and write functions, but when it is read, it can be known that the TT portion 405 has been disconnected.

[0037] To ensure that the outer cover 1 can drive the intermediate part 2 and the inner cover 3 to rotate synchronously during rotation, in this embodiment, the inner wall of the outer cover 1 is provided with a locking mechanism A, and the outer wall of the intermediate part 2 is provided with a locking mechanism A'. The outer cover 1 is locked with the locking mechanism A' of the intermediate part 2 through the locking mechanism A. When the outer cover 1 separates from the inner cover 3, the intermediate part 2 is driven to separate synchronously through the locking mechanisms A and A'. The outer wall of the inner cover 3 is provided with a locking mechanism B, and the inner wall of the intermediate part 2 or the inner wall of the outer cover 1 is provided with a locking mechanism B'. The inner cover 3 is locked with the locking mechanism B' of the intermediate part 2 or the outer cover 1 through the locking mechanism B.

[0038] When the bottle is opened normally, the inner cap 3 will separate from the bottle under the action of the outer cap 1. The top of the inner cap 3 is made of transparent material, so the pattern information 403 can be scanned through the top of the inner cap 3 from the opening side. However, the back of the pattern information 403 cannot be scanned from the back due to the obstruction of the substrate 402 and RFID 401.

[0039] like Figure 4 , Figure 5 and Figure 6 As shown, the structure of middleware 2 can be varied, and can be... Figure 4 The annular structure is connected to the end (top) of the inner cover 3 facing away from the opening. The top of the inner cover 3 has a protrusion that matches the hollowed-out part in the middle of the annular structure. The annular structure is fitted onto the protrusion to achieve horizontal positioning. Figure 4 In this configuration, the outer cover 1 rotates by a locking mechanism between itself and the intermediate part 2, which in turn drives the intermediate part 2 to rotate, and then the locking mechanism between the intermediate part 2 and the inner cover 3 drives the inner cover 3 to rotate. Alternatively, the outer cover 1 rotates by a locking mechanism between itself and the inner cover 3, which in turn drives the inner cover 3 to rotate, and then the locking mechanism between the inner cover 3 and the intermediate part 2 drives the intermediate part 2 to rotate.

[0040] like Figure 5 , Figure 6 As shown, the intermediate component 2 extends downwards from the top of the inner cover 3, fitting the inner cover 3 inside. The intermediate component 2 has an opening on one side near the top of the inner cover 3, forming a barrel-shaped structure with an open top. At this time, when the outer cover 1 rotates, the locking mechanism between it and the intermediate component 2 drives the intermediate component 2 to rotate, and then the locking mechanism between the intermediate component 2 and the inner cover 3 drives the inner cover 3 to rotate.

[0041] The RFID tag 4 is attached to the top of the intermediate piece 2 and the inner cover 3. For ease of connection, the top of the intermediate piece 2 and the inner cover 3 are flush. At the same time, to make it easier to tear the RFID tag 4 when the intermediate piece 2 is separated from the inner cover 3, the RFID tag 4 has a tearing structure at the corresponding position of the junction of the intermediate piece 2 and the inner cover 3, so that the RFID tag 4 is torn at the tearing structure.

[0042] Working principle: When the bottle is opened normally, the inner cover 3 is locked to the outer cover 1 or the intermediate part 2 by locking mechanism B and locking mechanism B', so that the outer cover 1 or the intermediate part 2 can drive the inner cover 3 to rotate and open the bottle cap normally, and the RFID tag 4 inside the bottle cap will not be damaged.

[0043] When attempting to forcibly remove the bottle cap for scanning, the outer cap 1 and the intermediate piece 2 are locked together by locking mechanisms A and A'. Furthermore, when the bottle cap is pulled upwards, the force between the intermediate piece 2 and the inner cap 3 is less than the force between the intermediate piece 2 and the outer cap 1. This causes the intermediate piece 2 to be pulled upwards along with the outer cap 1, simultaneously pulling up a portion of the RFID tag located at the top of the intermediate piece 2. Since part of the RFID tag 4 is adhered to the top of the inner cap 3, the RFID tag 4 is damaged.

[0044] In other embodiments, the RFID tag 401 can be further associated with the pattern information 403. During normal use, the RFID 401 is read to confirm that the bottle cap has not been opened. The bottle cap is then unscrewed, and the pattern information is scanned through the transparent part at the top of the inner cap. The association between the pattern information and the RFID tag is then read and verified. If the association is successful, the system is considered normal.

[0045] If the bottle cap is forcibly opened, the RFID part will be damaged. This damage can be detected before the bottle cap is opened, and the consumer will be alerted.

[0046] When the RFID tag is a high-frequency TT tag, during normal opening, the RFID tag can read the TT portion as connected through its internal circuitry, and then continue to read the pattern information data for verification. If the bottle cap is forcibly opened, the TT portion of the RFID tag will disconnect, and the RFID tag will read the TT portion as open circuitry, thus indicating that the bottle cap has been opened improperly. When the RFID tag does not have TT functionality, it will not be damaged during normal opening. However, if it is forcibly opened, the RFID tag will be damaged and unable to read RFID401, thus directly indicating that the bottle cap has been opened improperly because verification is impossible.

[0047] Example 2 An RFID bottle cap designed to prevent theft of pattern information, based on embodiment 1, further includes a bottle nozzle 5. The nozzle 5 is connected to the bottle opening, and its outer wall has an external thread 501 that matches the internal thread 301. The inner cap 3 is threadedly connected to the nozzle 5 via the internal thread 301. The nozzle 5 includes a locking device 502, which engages with the bottle opening, thereby increasing the difficulty of removing the entire RFID bottle cap from the bottle opening.

[0048] Example 3 like Figure 8As shown, a bottle includes a bottle body 6 and an RFID bottle cap to prevent the theft of pattern information. The RFID bottle cap to prevent the theft of pattern information is connected to the bottle mouth 601 of the bottle body 6.

[0049] Example 4 A method for preventing the unauthorized use of pattern information, employing an RFID bottle cap designed to prevent the unauthorized use of pattern information, the method comprising: The system reads RFID tag 4 to determine if the bottle cap has been opened improperly; and then, it opens the bottle cap to scan pattern information 403 to verify the association between pattern information 403 and RFID 401. It should be noted that reading RFID tag 4 and scanning pattern information 403 are not necessarily sequential in the process. RFID tag 401 and pattern information 403 are configured in a one-to-one correspondence. Because of the data association between RFID and pattern information, under normal use, RFID 401 is read to obtain the corresponding RFID data, the bottle cap is unscrewed, and the pattern information is scanned through the transparent part at the top of the inner cap to verify the association. If successful, the system displays normally. If the bottle cap has been forcibly opened, the RFID component may be damaged. This damage can be detected before opening the bottle cap, prompting a notification to the consumer. If the RFID has been replaced, verification will fail.

[0050] When RFID tag 4 is a high-frequency tag containing the TT portion, it remains undamaged during normal opening of the RFID bottle cap. However, when the bottle cap is forcibly opened, the TT portion of RFID tag 4 is damaged, and the connection status of the TT portion is obtained by reading RFID tag 4. During normal use, the connection status of the TT portion is obtained by reading RFID tag 4. If the TT portion is connected and the association between pattern information 403 and RFID 401 is verified, the bottle cap is considered normal; otherwise, it is considered abnormal. After being forcibly opened, the TT portion is read as disconnected, indicating that the bottle cap has been opened abnormally, regardless of whether pattern information 403 and RFID 401 are associated; the bottle cap is considered abnormal.

[0051] When RFID tag 4 is a tag without the TT portion, it remains undamaged when the RFID bottle cap is opened normally. The association between the verification pattern information 403 and RFID 401 is used to determine whether the bottle cap is in good condition. However, when the RFID bottle cap is forcibly opened, RFID tag 4 is damaged and cannot be read, thus preventing the verification of the pattern information 403 and RFID 401 and indicating an abnormal bottle cap condition.

[0052] In the description of this application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0053] The specific embodiments of this utility model have been described above. It should be understood that this utility model is not limited to the specific embodiments described above, and those skilled in the art can make various changes or modifications within the scope of the claims, which do not affect the substantive content of this utility model. Unless otherwise specified, the embodiments and features described in this application can be arbitrarily combined with each other.

Claims

1. An RFID bottle cap for preventing the unauthorized use of pattern information, characterized in that, include: Outer cover (1), middle part (2), inner cover (3) and RFID tag (4); The intermediate component (2) is connected to the outer cover (1) and the inner cover (3) respectively, and the axial connection force between the intermediate component (2) and the inner cover (3) is less than the axial connection force between the intermediate component (2) and the outer cover (1); When the outer cover (1) rotates, the intermediate part (2) and the inner cover (3) can rotate synchronously; The RFID tag (4) includes an RFID tag (401), a substrate (402), pattern information (403), and an adhesive layer (404). The adhesive layer (404) is connected to one side of the substrate (402), the RFID tag (401) is connected to the other side of the substrate (402) opposite to the adhesive layer (404), and the pattern information (403) is connected to the adhesive layer (404). The side of the RFID tag (4) containing the pattern information (403) is bonded to the intermediate part (2) through the adhesive layer (404), and part of it is bonded to the inner cover (3) through the adhesive layer (404).

2. The RFID bottle cap for preventing theft of pattern information according to claim 1, characterized in that, The inner wall of the outer cover (1) is provided with a locking mechanism A, and the outer wall of the intermediate part (2) is provided with a locking mechanism A'. The outer cover (1) is locked with the locking mechanism A' of the intermediate part (2) through the locking mechanism A.

3. The RFID bottle cap for preventing theft of pattern information according to claim 1, characterized in that, The inner cover (3) is provided with a locking mechanism B on its outer side wall, and the inner side wall of the intermediate part (2) or the inner side wall of the outer cover (1) is provided with a locking mechanism B'. The inner cover (3) is locked with the locking mechanism B' of the intermediate part (2) or the outer cover (1) through the locking mechanism B.

4. The RFID bottle cap for preventing theft of pattern information according to claim 1, characterized in that, The RFID (401) is a high-frequency RFID or an ultra-high-frequency RFID.

5. The RFID bottle cap for preventing theft of pattern information according to claim 4, characterized in that, The high-frequency RFID may or may not contain the TT portion (405).

6. The RFID bottle cap for preventing the unauthorized use of pattern information according to claim 5, characterized in that, The TT portion (405) is connected to the surface of the intermediate piece (2) facing away from the opening end of the inner cover (3), and the non-TT portion (406) is connected to the surface of the inner cover (3) facing away from the opening end of the inner cover (3).

7. The RFID bottle cap for preventing theft of pattern information according to claim 1, characterized in that, The inner wall of the inner cover (3) is provided with an internal thread (301).

8. The RFID bottle cap for preventing theft of pattern information according to claim 7, characterized in that, The inner cap (3) is threaded to the external thread of the bottle opening via the internal thread (301).

9. The RFID bottle cap for preventing theft of pattern information according to claim 7, characterized in that, The RFID bottle cap for preventing theft of pattern information also includes a bottle mouth (5). The nozzle (5) is connected to the bottle mouth; The outer wall of the bottle mouth (5) is provided with an external thread (501) that matches the internal thread (301), and the inner cover (3) is threadedly connected to the bottle mouth (5) through the internal thread (301).

10. The RFID bottle cap for preventing the unauthorized use of pattern information according to claim 9, characterized in that, The bottle nozzle (5) includes a clamping device (502), which clamps the bottle nozzle (5) onto the bottle mouth.

11. The RFID bottle cap for preventing theft of pattern information according to claim 1, characterized in that, The intermediate component (2) is a ring structure or a barrel structure; And / or, the side of the inner cover (3) facing away from the opening is made of transparent material; And / or, the intermediate piece (2) is flush with the inner cover (3) on the side opposite to the opening end of the inner cover (3); And / or, the RFID tag (4) has a cut structure for auxiliary destruction at the corresponding position at the junction of the intermediate piece (2) and the inner cover (3); And / or, the pattern information includes a QR code and / or a barcode.

12. A bottle, characterized in that, The device includes a bottle body and an RFID bottle cap for preventing the theft of pattern information as described in any one of claims 1-11, wherein the RFID bottle cap for preventing the theft of pattern information is connected to the bottle opening of the bottle body.

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