CN211996950U - Anti-counterfeiting traceable bottle cap - Google Patents
Anti-counterfeiting traceable bottle cap Download PDFInfo
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- CN211996950U CN211996950U CN201922397372.3U CN201922397372U CN211996950U CN 211996950 U CN211996950 U CN 211996950U CN 201922397372 U CN201922397372 U CN 201922397372U CN 211996950 U CN211996950 U CN 211996950U
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Abstract
The utility model relates to an anti-counterfeiting traceability bottle cap, which comprises a middle cover and a bottom cover, wherein a first NFC label is arranged in the bottom cover, a groove is arranged on the top surface of the bottom cover, a coil of the first NFC label is exposed in the groove, a convex block is arranged on the bottom surface of the middle cover, a mutually matched one-way locking mechanism is arranged on the bottom surface of the middle cover and the top surface of the bottom cover, and the middle cover is movably connected with the bottom cover; when the bottle cap is opened, the middle cover can rotate relative to the bottom cover to the one-way locking mechanism to lock the middle cover and the bottom cover mutually, and the protruding block enters the groove to cut off the coil of the first NFC label. The utility model is suitable for the packing of bottled or canned products, the consumer can read the NFC label in the bottle cap by means of the smart phone or the NFC reader-writer, and the relevant information of the obtained commodity achieves the purpose of anti-counterfeiting authentication; and the utility model discloses combine the mechanical structure design of bottle lid to destroy the NFC label automatically when making the bottle lid open, effectively avoided the duplicate reutilization of lawless persons to the bottle lid.
Description
The technical field is as follows:
the utility model relates to an anti-fake authentication technical field of commodity, concretely relates to anti-fake bottle lid of tracing to source.
Background art:
with the improvement of living standard of people, the whole trading market is increasingly enriched by high value-added commodities, and the high value-added commodities gradually become the main target of fake-selling and illegal vendors. Various emulational trademark 'coat' flows into the market, which seriously disturbs the market order, brings serious economic loss to consumers, producers and distributors, and also hinders the enthusiasm of enterprises for product research and development. Therefore, higher and more urgent needs are provided for the development of the anti-counterfeiting technology of the commodities.
The commodity anti-counterfeiting and tracing can avoid the commodity from being counterfeited, thereby protecting the interests of consumers and producers, and the anti-counterfeiting means applied to the commodity package at present are many, such as: the system comprises a laser label, a two-dimensional code, a bar code, an electronic code, an RFID label, an NFC label, a block chain traceability and the like, wherein commodity information and authenticity are obtained by giving a unique identification to a commodity and by means of a background verification program. Although the anti-counterfeiting tracing function can be achieved to a certain extent, technical thresholds and manufacturing costs of the bar codes, the two-dimensional codes, the electric codes, the laser labels and the like are low, anti-counterfeiting capability is weak, the bar codes, the two-dimensional codes, the electric codes, the laser labels and the like can be easily recycled and reused by lawbreakers, and anti-counterfeiting effect is greatly reduced. Therefore, the anti-counterfeiting design of the commodity should not only stay on the anti-counterfeiting label design, but also be fused with the packaging structure of the commodity, so that the anti-counterfeiting label can achieve the purposes of anti-counterfeiting, tracing and avoiding recycling for secondary use.
The utility model has the following contents:
the utility model discloses mainly the package to bottled or canned commodity is anti-fake and the design, provides an anti-fake bottle lid of tracing to source, and its purpose is played commodity anti-fake, is traced to the source and avoids the packing to be retrieved the purpose of secondary use. In order to realize the purpose of the invention, the technical proposal adopted by the utility model is as follows:
an anti-counterfeiting traceable bottle cap comprises a middle cap and a bottom cap, wherein a first NFC label is arranged in the bottom cap, a groove is formed in the top surface of the bottom cap, a coil of the first NFC label is exposed in the groove, a convex block is arranged on the bottom surface of the middle cap, a mutually matched one-way locking mechanism is arranged on the bottom surface of the middle cap and the top surface of the bottom cap, the middle cap is sleeved outside the bottom cap, and the middle cap can rotate relative to the bottom cap before the bottle cap is opened; when the bottle cap is opened, the middle cap is rotated to the one-way locking mechanism to lock the middle cap and the bottom cap mutually, and the protruding block slides along the groove to cut off the coil of the first NFC label.
In a further arrangement, the one-way locking mechanism comprises a wedge-shaped fixture block arranged on the bottom surface of the middle cover and a wedge-shaped protrusion arranged on the top surface of the bottom cover.
The bayonet is opened to the top surface of bottom, and the bottom surface of well lid is equipped with the buckle, and the buckle inserts well interior lid and bottom swing joint of bayonet.
The periphery of the wedge-shaped fixture block on the bottom surface of the middle cover is provided with a groove.
The bottom cover is internally provided with a second NFC label, a coil of the second NFC label is in a disconnected state before the bottle cap is opened, and the middle cover is connected with the coil of the second NFC label after the bottom cover is locked when the bottle cap is opened.
And a pressing block is arranged on the bottom surface of the middle cover, a metal reed is arranged on the top surface of the bottom cover, and when the middle cover and the bottom cover are locked in a one-way mode, the pressing block presses the metal reed to connect the coil of the second NFC label.
The first NFC tag adopts an NTAG213 chip.
The second NFC tag adopts an NTAG213 chip.
The bottle cap further comprises a top cover, and the top cover is arranged on the top of the middle cap.
The utility model discloses an anti-fake bottle cap of tracing to source is applicable to the packing use of bottled or canned product, sets up the NFC label that stores commodity information in the bottle cap, and the consumer can obtain the relevant information of commodity with the help of smart mobile phone or NFC read write line and reach the purpose of anti-fake authentication; and in order to prevent the reproduction reutilization to the bottle lid of lawless persons, the utility model discloses combine the mechanical structure design of bottle lid to destroy the NFC label automatically when making the bottle lid open to reach the purpose of preventing retrieving.
The invention is further illustrated by the figures and the detailed description below.
Description of the drawings:
FIG. 1 is an exploded view of the closure of the example;
FIG. 2 is a schematic view of the bottom structure of the middle cap in the embodiment;
fig. 3 is a schematic circuit diagram of an NFC tag in an embodiment.
The specific implementation mode is as follows:
the embodiment discloses an anti-counterfeiting traceability bottle cap, the structure of which is shown in fig. 1 to fig. 3, and the anti-counterfeiting traceability bottle cap firstly achieves the purposes of anti-counterfeiting, traceability and prevention of the bottle cap from being recycled for secondary use. Therefore, the structure of the bottle cap comprises a middle cap 2 and a bottom cap 3, wherein the middle cap 2 is sleeved outside the bottom cap 3 and is movably connected with the bottom cap 3, and the middle cap 2 can rotate in a certain range relative to the bottom cap 3. There are many ways to implement the active connection, and only one of them is given in this embodiment for illustration, that is: the middle of the top surface of the bottom cover 3 is provided with a circular bayonet 304, the center of the bottom surface of the middle cover 2 is provided with a circular buckle 205, the buckle 205 is provided with a conical guide surface so as to smoothly insert the buckle 205 into the bayonet 304, and the buckle 205 is also provided with a barb which can prevent the buckle 205 from being separated from the bayonet 304. The movable connection mode can ensure that the middle cover 2 can rotate relative to the bottom cover 3 and can also ensure that the middle cover 2 slightly moves along the axial direction relative to the bottom cover 3. A first NFC tag is arranged inside the bottom cover 3, and the first NFC tag is mainly used for authentication of anti-counterfeiting information and acquisition of commodity information. The first NFC tag in this embodiment selects an NTAG213 chip, which is low in cost and supported by many smart phones and NFC read-write devices.
Although the above structure realizes the anti-counterfeiting and tracing of the commodity, the bottle cap is easy to be recycled, and in order to avoid being copied, the structure needs to be improved: set up recess 303 on the top surface of bottom 3, make the coil of first NFC label expose in recess 303, the circuit principle of first NFC label is as shown in fig. 3, can destroy the service function of first NFC label through cutting off the coil in fig. 3 to make whole bottle lid can not used repeatedly. The coil of the first NFC tag needs to be cut by means of rotation of the middle cap 2, and therefore, a bump 203 is provided on the bottom surface of the middle cap 2. Before the bottle cap is not opened, the bump 203 is positioned at one end of the groove 303, at the moment, the function of the first NFC label is intact, and both a consumer and a dealer can obtain the authenticity information of the commodity by contacting the bottle cap through a mobile phone; however, when the bottle cap is opened, the bump 203 slides towards the other end along the groove 303 along with the rotation of the centering cap 2 by a consumer, and the exposed coil in the groove 303 is cut off in the sliding process, so that the purpose of destroying the first NFC tag is achieved.
The middle cover 2 and the bottom cover 3 are provided with one-way locking mechanisms which can be locked with each other, the rotation of the middle cover 2 is limited by the one-way locking mechanisms, the middle cover 2 and the bottom cover 3 are guaranteed to be locked with each other after being opened, and the coil in the groove 303 can be cut off by the lug 203 exactly at the moment. There are many structures capable of realizing one-way locking, and the embodiment is only given to describe one of the structures: set up wedge-shaped protrusion 301 at the top surface of bottom 3, set up wedge-shaped fixture block 202 in the bottom surface of well lid 2, wedge-shaped fixture block 202 is crossed wedge-shaped protrusion 301 smoothly when two wedge-shaped structures's cooperation direction can guarantee well lid 2 anticlockwise rotation to realize one-way interlocking. The wedge-shaped fixture block 202 and the wedge-shaped protrusion 301 are arranged to lock the middle cover 2 and the bottom cover 3 clockwise after the cover is opened, and provide certain damping for counterclockwise screwing of the bottle cover when the bottle cover is not opened, so that a user is prevented from mistakenly touching and rotating to damage a coil of the first NFC tag. Further, in order to allow the wedge-shaped latch 202 to smoothly pass over the wedge-shaped protrusion 301, the present embodiment further includes a groove 201 formed on the periphery of the wedge-shaped latch 202, so that the wedge-shaped latch 202 may float in the axial direction to help the wedge-shaped latch 202 smoothly pass over the wedge-shaped protrusion 301. The clockwise locking of the one-way locking mechanism is provided by the mutual limit of the vertical planes of the two wedges when the wedge-shaped fixture block 202 passes over the wedge-shaped protrusion 301 and rotates clockwise. The counterclockwise locking of the one-way locking mechanism is provided by the projection 203 sliding when the groove 303 is uncapped and abutting against the plane of one side of the groove 303 to provide a limit. The positions of the wedge-shaped protrusion 301, the groove 303, the wedge-shaped fixture block 202 and the projection 203 are precisely calculated and arranged, so that the wedge-shaped fixture block 202 is just attached to the axial plane of the wedge-shaped protrusion 301 after the cover is opened, and the side surface of the projection 203 is just attached to the side surface of the groove 303. Before the bottle lid was opened, the side laminating of lug 203 and the side of recess 303 provides one-way locking for the bottle lid is twisted clockwise, and the bottle lid is uncapped anticlockwise and is twisted and move and then provide the damping through wedge fixture block 202 and the protruding 301 cooperation of wedge, can not take place any rotation spaciousness like this under the bottle lid unstressed condition, also is favorable to reinforcing aesthetic property and user's use to experience and feels.
The bottle cap with the structure can be only composed of the middle cap 2 and the bottom cap 3, and the top surface of the middle cap 2 can be integrally formed with the middle cap 2; the bottle cap shown in fig. 1 may further include a top cap 1, the top cap 1 is disposed on the top of the middle cap 2, and the top cap 1 may be marked with information such as a LOGO of a manufacturer, a name of a commodity, and the like.
In order to enhance the anti-counterfeiting effect of the bottle cap, the technical means supporting bottle cap opening verification is added on the basis of the structure of the bottle cap: a second NFC tag is also arranged inside the bottom cover 3, and the second NFC tag also adopts an NTAG213 chip; before the bottle cap is opened (before the first NFC label is not damaged), a coil of the second NFC label is in a disconnected state, which means that information of the second NFC label cannot be read when a consumer contacts the first NFC label with a mobile phone for authenticity verification before opening the bottle; and once the bottle lid is opened (first NFC label is destroyed), the coil of second NFC label is switched on, and the consumer can contact the bottle lid with the cell-phone again and read the information that second NFC label stored and verify that the bottle opened, also can feed back bottle opening authentication information to the producer simultaneously. In order to realize the switching of the use state of the second NFC tag from the mechanical structure, in this embodiment, the pressing block 204 is disposed on the bottom surface of the middle cover 2, the metal reed 302 is disposed on the top surface of the bottom cover 3, and the lower side of the metal reed 302 directly faces the coil cut-off position of the second NFC tag; when the middle cover 2 and the bottom cover 3 are locked, the first NFC tag is destroyed, and here, the pressing block 204 is just in a state of pressing the metal reed 302 downwards, and the downward movement of the metal reed 302 closes and connects the coil fracture part of the second NFC tag, so that the information of the second NFC tag can be read. In order to ensure the accurate alignment and pressing of the pressing block 204 and the metal reed 302, the length of the groove 303 in the bottle cap needs to be designed by accurate calculation, so that the rotation stroke of the middle cap 2 cannot exceed the triggered position of the second NFC tag.
This kind of bottle lid of two NFC label structures supports the true and false verification before the bottle is opened, also supports twice true and false verification after the bottle is opened, and the information that two labels read is different to when reading second label information, first label has been destroyed, and this kind of mode also can be used for verifying the bottle lid and has not been opened, makes anti-fake security higher, has improved the technical degree of difficulty for counterfeit molecule's imitation, is showing to be superior to traditional single true and false verification structure from anti-fake effect. Moreover, the physical state conversion of the two NFC labels is synchronously realized through ingenious mechanical structure design, the first NFC label provides a true and false verification inquiry function under the condition that the bottle cap is not unsealed, the second NFC label is readable by means of the physical opening mechanical process of the bottle cap, and the double NFC label structure design realizes high-safety anti-counterfeiting, anti-copying and tracing functions; the second NFC bottle cap can be used for recording bottle opening consumption information of the commodity, and when a consumer contacts the second NFC label after opening the bottle, the second NFC label can record bottle opening information and feed the bottle opening information back to the background through the cloud server, so that a manufacturer can master the sales information of the commodity; the consumer can also obtain some interactive information such as the reward of having opened the bottle with the help of second NFC label and backstage butt joint, has further enriched the use functionality of bottle lid.
The above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (9)
1. The utility model provides an anti-fake bottle lid of tracing to source which characterized in that: the bottle cap comprises a middle cap and a bottom cap, wherein a first NFC label is arranged in the bottom cap, a groove is formed in the top surface of the bottom cap, a coil of the first NFC label is exposed in the groove, a convex block is arranged on the bottom surface of the middle cap, a mutually matched one-way locking mechanism is arranged on the bottom surface of the middle cap and the top surface of the bottom cap, the middle cap is sleeved outside the bottom cap, and the middle cap can rotate relative to the bottom cap before the bottle cap is opened; when the bottle cap is opened, the middle cap is rotated to the one-way locking mechanism to lock the middle cap and the bottom cap mutually, and the protruding block slides along the groove to cut off the coil of the first NFC label.
2. The anti-counterfeiting traceable bottle cap according to claim 1, characterized in that: the one-way locking mechanism comprises a wedge-shaped fixture block arranged on the bottom surface of the middle cover and a wedge-shaped protrusion arranged on the top surface of the bottom cover.
3. The anti-counterfeiting traceable bottle cap according to claim 1, characterized in that: the bayonet is opened to the top surface of bottom, and the bottom surface of well lid is equipped with the buckle, and the buckle inserts well interior lid and bottom swing joint of bayonet.
4. The anti-counterfeiting traceable bottle cap according to claim 2, characterized in that: the periphery of the wedge-shaped fixture block on the bottom surface of the middle cover is provided with a groove.
5. The anti-counterfeiting traceable bottle cap according to claim 1, characterized in that: the bottom cover is internally provided with a second NFC label, a coil of the second NFC label is in a disconnected state before the bottle cap is opened, and the middle cover is connected with the coil of the second NFC label after the bottom cover is locked when the bottle cap is opened.
6. The anti-counterfeiting traceable bottle cap according to claim 5, characterized in that: and a pressing block is arranged on the bottom surface of the middle cover, a metal reed is arranged on the top surface of the bottom cover, and when the middle cover and the bottom cover are locked in a one-way mode, the pressing block presses the metal reed to connect the coil of the second NFC label.
7. The anti-counterfeiting traceable bottle cap according to claim 1, characterized in that: the first NFC tag adopts an NTAG213 chip.
8. The anti-counterfeiting traceable bottle cap according to claim 5, characterized in that: the second NFC tag adopts an NTAG213 chip.
9. The anti-counterfeiting traceable bottle cap according to claim 1, characterized in that: the bottle cap further comprises a top cover, and the top cover is arranged on the top of the middle cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922397372.3U CN211996950U (en) | 2019-12-27 | 2019-12-27 | Anti-counterfeiting traceable bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922397372.3U CN211996950U (en) | 2019-12-27 | 2019-12-27 | Anti-counterfeiting traceable bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211996950U true CN211996950U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922397372.3U Active CN211996950U (en) | 2019-12-27 | 2019-12-27 | Anti-counterfeiting traceable bottle cap |
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| Country | Link |
|---|---|
| CN (1) | CN211996950U (en) |
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- 2019-12-27 CN CN201922397372.3U patent/CN211996950U/en active Active
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