RFID anti-fake hang tag

Abstract

The utility model relates to the technical field of RFID anti-fake hang tags, in particular to an RFID anti-fake hang tag which comprises a shell, a circuit board, a connecting rope and a connecting plug. Wherein the circuit board is arranged in the shell; one end of the connecting rope extends into the shell and is electrically connected with the circuit board, and the other end of the connecting rope is connected with the connecting plug; a plug port communicated with the interior is formed in the shell, and the plug connector can extend into the shell through the plug port and is clamped on the circuit board to form a conductive loop. The RFID anti-fake hang tag is better in anti-fake effect, the situation that clothes are replaced can be effectively avoided, benefits of consumers and enterprises are prevented from being damaged, in addition, the structure that the connecting plug and the circuit board are matched in an inserted mode is designed, the RFID anti-fake hang tag can be conveniently assembled with the clothes in the early stage, operation is simpler and more convenient, and the production efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of RFID anti-counterfeiting tags, and particularly to an RFID anti-counterfeiting tag. Background Art

[0002] Currently, in order to prevent clothing from being counterfeited, clothing brand manufacturers usually hang an anti-counterfeiting tag on each piece of clothing after production. However, the anti-counterfeiting technology applied in traditional anti-counterfeiting tags is too simple, relying only on plastic anti-counterfeiting buttons for anti-counterfeiting. However, this structure is easily counterfeited, which may easily lead consumers to buy fake and shoddy clothing, damaging the interests of consumers and enterprises. Summary of the Utility Model

[0003] The purpose of this application is to provide an RFID anti-counterfeiting tag, which to a certain extent solves the technical problem in the prior art that the anti-counterfeiting technology in traditional anti-counterfeiting tags is too simple, relying only on plastic anti-counterfeiting buttons for anti-counterfeiting. However, this structure is easily counterfeited, which may easily lead consumers to buy fake and shoddy clothing, damaging the interests of consumers and enterprises.

[0004] This application provides an RFID anti-counterfeiting tag, including: a housing, a circuit board, a connecting rope, and a plug connector; wherein, the circuit board is disposed inside the housing; one end of the connecting rope extends into the housing and is electrically connected to the circuit board, and the other end of the connecting rope is connected to the plug connector;

[0005] The housing is formed with an insertion opening communicating with the inside, and the plug connector can extend into the housing through the insertion opening and be snapped onto the circuit board to form an electrical conduction path.

[0006] In the above technical solution, further, along the insertion direction, a card slot is formed at the front end of the plug connector, and the plug connector is snapped to the side of the circuit board through the card slot.

[0007] In any of the above technical solutions, further, one of the inner wall of the card slot of the plug connector and the circuit board forms a limiting convex portion, and the other of the inner wall of the card slot of the plug connector and the circuit board forms a limiting hole, and the limiting convex portion is inserted into the limiting hole.

[0008] In any of the above technical solutions, further, along the insertion direction, the front end of the limiting convex portion forms a guiding inclined surface inclined towards the limiting hole.

[0009] In any of the above technical solutions, further, the circuit board is formed with a metal elastic sheet, and the metal elastic sheet is disposed in the limiting hole and abuts against the limiting convex portion to achieve electrical connection.

[0010] In any of the above technical solutions, further, a mounting notch is formed on one side of the circuit board close to the plug interface, and the card slot of the plug connector is card-engaged with the peripheral structure of the mounting notch.

[0011] In any of the above technical solutions, further, the shell includes a first shell and a second shell, and the first shell and the second shell are buckled together and connected.

[0012] In any of the above technical solutions, further, a first supporting rib is formed in the first shell, and the circuit board is placed on the first supporting rib; a second supporting rib is formed in the second shell, and the second supporting rib is pressed on the side of the circuit board away from the first supporting rib.

[0013] In any of the above technical solutions, further, the first supporting rib includes a first transverse rib and a first longitudinal rib, and the first transverse rib and the first longitudinal rib are arranged to intersect to form a grid-shaped structure, and the plug connector is arranged in one of the square grids.

[0014] In any of the above technical solutions, further, the second supporting ribs include second transverse ribs and second longitudinal ribs, and the second transverse ribs and the second longitudinal ribs are arranged to intersect with each other to form a grid-shaped structure, and the plug connector is arranged in one of the square grids.

[0015] In any of the above technical solutions, further, the first shell and the second shell are connected by ultrasonic welding.

[0016] In any of the above technical solutions, further, a plurality of stamp holes are formed on one side of the circuit board close to the plug interface, and the plurality of stamp holes are arranged in sequence and extend to both sides of the circuit board to separate the circuit board into a main area and an easy-tear area, and the easy-tear area is arranged close to the plug interface.

[0017] In any of the above technical solutions, further, the connecting rope has built-in wires, and the wires are electrically connected to the circuit board and the plug connector respectively.

[0018] Compared with the prior art, the beneficial effects of this application are:

[0019] The present application provides a novel RFID anti-counterfeiting tag. A circuit board is built into the housing. One end of a connecting rope is connected to the circuit board, and an insertion joint is provided at the other end of the connecting rope. The insertion joint is inserted into the circuit board through the insertion interface of the housing, thereby forming an electrically conductive loop, enabling the tag to be read by an electronic tag reader. At the same time, the electronic tag passes through the buttonhole of the clothing for locking and is fixed on the clothing. When someone replaces it with an ordinary string, the electrically conductive loop cannot be conducted, and thus the tag cannot be read by the electronic tag reader, enabling the discovery that the clothing has been replaced, that is, playing an anti-counterfeiting role. Or when someone pulls out the insertion joint, due to strong pulling, the circuit board will also be damaged, and thus the tag cannot be read by the electronic tag reader, enabling the discovery that the clothing has been replaced.

[0020] It can be seen that the RFID anti-counterfeiting tag provided by the present application has a better anti-counterfeiting effect, can effectively prevent the situation of clothing being swapped, and avoid damage to the interests of consumers and enterprises. In addition, the design of the structure with the insertion joint and the circuit board inserted and matched is also convenient for the pre-assembly with the clothing, with simpler and more convenient operation and improved production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0022] Figure 1 It is a schematic structural diagram of the RFID anti-counterfeiting tag provided by the embodiment of the present application;

[0023] Figure 2 It is another schematic structural diagram of the RFID anti-counterfeiting tag provided by the embodiment of the present application;

[0024] Figure 3 It is yet another schematic structural diagram of the RFID anti-counterfeiting tag provided by the embodiment of the present application;

[0025] Figure 4 It is a partial schematic structural diagram of the RFID anti-counterfeiting tag provided by the embodiment of the present application;

[0026] Figure 5 For Figure 4 The cross-sectional view along the A-A section;

[0027] Figure 6 It is a schematic structural diagram of the insertion joint provided by the embodiment of the present application;

[0028] Figure 7Another structural schematic diagram of the plug connector provided by the embodiment of the present application;

[0029] Figure 8 Another partial structural schematic diagram of the RFID anti-counterfeiting tag provided by the embodiment of the present application;

[0030] Figure 9 Another partial structural schematic diagram of the RFID anti-counterfeiting tag provided by the embodiment of the present application;

[0031] Figure 10 Structural schematic diagram of the first housing provided by the embodiment of the present application;

[0032] Figure 11 Structural schematic diagram of the second housing provided by the embodiment of the present application;

[0033] Figure 12 Structural schematic diagram of the circuit board provided by the embodiment of the present application.

[0034] Reference numerals:

[0035] 1 - Housing, 11 - First housing, 111 - First support rib, 1111 - First transverse rib, 1112 - First longitudinal rib, 12 - Second housing, 121 - Second support rib, 1211 - Second transverse rib, 1212 - Second longitudinal rib, 13 - Plug interface, 14 - Through hole, 2 - Circuit board, 21 - Limit hole, 22 - Installation notch, 23 - Metal elastic sheet, 24 - Perf hole, 25 - Main body area, 26 - Tearable area, 3 - Connecting rope, 4 - Plug connector, 41 - Card slot, 42 - Limit projection, 421 - Guide inclined surface. Detailed implementation manners

[0036] Next, the technical solutions of the present application will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present application.

[0037] Generally, the components of the embodiments of the present application described and shown in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but merely represents the selected embodiments of the present application.

[0038] Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0039] In the description of the present application, it should be noted that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0040] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0041] Next, refer to Figures 1 to 12 to describe the RFID anti-counterfeiting tag according to some embodiments of the present application.

[0042] Refer to Figures 1 to 9 As shown, an embodiment of the present application provides an RFID anti-counterfeiting tag, including: a housing 1, a circuit board 2, a connecting rope 3, and a plug 4; wherein, the circuit board 2 is disposed inside the housing 1; one end of the connecting rope 3 extends into the housing 1 and is electrically connected to the circuit board 2, and the other end of the connecting rope 3 is connected to the plug 4;

[0043] The housing 1 is formed with an insertion opening 13 communicating with the inside, which extends into the housing 1 and is snapped onto the circuit board 2 to form an electrical conduction path, and current passes through the circuit board 2, so that it can work normally.

[0044] Based on the above-described structure, the present application provides a novel RFID anti-counterfeiting tag. A circuit board 2 is disposed inside a housing 1. One end of a connecting rope 3 is connected to the circuit board 2, and an insertion joint 4 is provided at the other end of the connecting rope 3. The insertion joint 4 is inserted into the circuit board 2 through an insertion interface 13 of the housing 1, thereby forming an electrically conductive loop, enabling the tag to be read by an electronic tag reader. At the same time, the electronic tag passes through a clothing buttonhole for locking and is fixed on the clothing. When someone replaces it with an ordinary string, the electrically conductive loop cannot be conducted, and thus the tag cannot be read by the electronic tag reader, enabling the discovery that the clothing has been replaced, that is, playing an anti-counterfeiting role. Or when someone pulls out the insertion joint 4, due to strong pulling, the circuit board 2 will also be damaged, and thus the tag cannot be read by the electronic tag reader, enabling the discovery that the clothing has been replaced.

[0045] It can be seen that the RFID anti-counterfeiting tag provided by the present application has a better anti-counterfeiting effect, can effectively prevent the situation of goods such as clothing being swapped, and avoid the interests of consumers and enterprises from being damaged. In addition, the structure designed with the insertion joint 4 and the circuit board 2 being plugged and matched is also convenient for the pre-assembly with goods such as clothing, with simpler and more convenient operation and improved production efficiency.

[0046] Further, preferably, a conducting wire is disposed inside the connecting rope 3, and the conducting wire is respectively connected to, that is, electrically connected to, the circuit board 2 and the insertion joint 4. The electrical connection between the circuit board 2 and the insertion joint 4 with electrical conductivity is achieved through the conducting wire. The connecting rope 3 can be a string, or a structure made of plastic material, or rubber material. Of course, it is not limited to the above structures, and the connecting rope 3 itself can be directly made of an electric wire.

[0047] Further, preferably, as Figure 1 、 Figure 2 、 Figure 10 and Figure 11 shown, the housing 1 is provided with a through hole 14, and the connecting rope 3 can pass through the through hole 14, serving to avoid the connecting rope 3.

[0048] It should be noted that: after the circuit board 2 is conducted, the tag can be read by the electronic tag reader based on the existing RFID tag, so it will not be introduced in detail.

[0049] In addition, the RFID anti-counterfeiting tag provided by the present application can be applied not only to clothing but also to other goods.

[0050] In this embodiment, preferably, as Figures 5 to 9 shown, along the insertion direction, a card slot 41 is formed at the front end of the insertion joint 4, and the insertion joint 4 is clamped to the side of the circuit board 2 through the card slot 41.

[0051] According to the structure described above, the card slot 41 on the plug connector 4 can be firmly and stably clamped on the side of the circuit board 2, making it difficult for the plug connector 4 to be pulled out. Even if it is forcibly pulled out, the circuit board 2 will be damaged, and then the clothing has been replaced, that is, it plays an anti-counterfeiting role, and this structural design also helps to save space.

[0052] Of course, the clamping structure between the plug connector 4 and the circuit board 2 is not limited to the above. Card holes can also be opened on the large surface of the circuit board 2, and the plug connector 4 can also be clamped in these card holes.

[0053] In this embodiment, preferably, as Figure 8 and Figure 9 shown, an installation notch 22 is formed on one side of the circuit board 2 close to the plug interface 13, and the peripheral structure of the card slot 41 of the plug connector 4 is clamped with the installation notch 22.

[0054] According to the structure described above, this installation notch 22 provides space for installing the plug connector 4, reduces the length of the plugging slot, and avoids excessive frictional resistance during assembly, so that the plug connector 4 cannot be plugged in place.

[0055] It should be noted that the installation notch 22 may not be provided on one side of the circuit board 2 close to the plug interface 13, and it can be specifically selected according to actual needs.

[0056] In this embodiment, preferably, as Figure 5 and Figure 7 shown, a limiting convex portion 42 is formed on the inner wall of the card slot 41 of the plug connector 4, a limiting hole 21 is formed on the circuit board 2, and the limiting convex portion 42 is inserted into the limiting hole 21, that is to say, the limiting convex portion 42 can be inserted and clamped in the limiting hole 21.

[0057] According to the structure described above, when the plug connector 4 is plugged to one side of the circuit board 2, the limiting convex portion 42 on the plug connector 4 can be inserted into the limiting hole 21, so as to play a role in limiting the plug connector 4 and prevent the plug connector 4 from being pulled out. Moreover, even when the plug connector 4 is forcibly pulled out, the circuit board 2 will be damaged, and the information on the tag cannot be read by the electronic tag reader, so that it can be found that the clothing has been replaced, that is, it plays an anti-counterfeiting role.

[0058] Further, preferably, the number of the limiting convex portions 42 and the limiting holes 21 can both be multiple. Of course, it is not limited to this, and they can also both be one, and it can be specifically designed according to actual needs.

[0059] It should be noted that it is not limited to setting the limiting convex portion 42 on the inner wall of the card slot 41 of the plug connector 4 and setting the limiting hole 21 on the circuit board 2. Limiting holes can also be set on the inner wall of the card slot 41 of the plug connector 4, and limiting convex portions can be set on the circuit board 2, and it can be specifically selected according to actual needs.

[0060] In addition, the position-limiting of the plug connector 4 can also be achieved by the interference fit between the insertion interface 13 and the plug connector 4, or several of the above position-limiting structures exist simultaneously.

[0061] In this embodiment, preferably, as Figure 5 and Figure 7 shown, along the insertion direction, a guiding inclined surface 421 inclined towards the position-limiting hole 21 is formed at the front end of the position-limiting convex portion 42.

[0062] According to the structure described above, during the process of inserting the plug connector 4 into the housing 1, under the guiding action of the guiding inclined surface 421, the position-limiting convex portion 42 will quickly fall into the position-limiting hole 21, thereby completing the assembly of the plug connector 4 and the circuit board 2, and improving the convenience of assembly.

[0063] Furthermore, preferably, the position-limiting convex portion 42 is a block with a right trapezoidal cross-section. Of course, it is not limited to this, and it can also be designed according to actual needs.

[0064] In this embodiment, preferably, as Figure 5 shown, the circuit board 2 is formed with a metal elastic sheet 23, and the metal elastic sheet 23 is arranged in the position-limiting hole 21 and abuts against the position-limiting convex portion 42. The plug connector 4 is internally provided with a conductive structure such as a connection terminal, etc., which can be electrically connected to the metal elastic sheet 23 and the wire in the connection rope 3 through the position-limiting convex portion 42. Moreover, by contacting the metal elastic sheet 23 with the position-limiting convex portion 42, the contact area is increased to ensure the electrical connection effect. Of course, it is not limited to this, and the position-limiting convex portion 42 can also be a metal conductive structure as a whole, which is electrically connected to the conductive terminal or conductive structure internally provided in the plug connector 4.

[0065] In this embodiment, preferably, as Figure 12 shown, a plurality of stamp holes 24 are formed on one side of the circuit board 2 close to the insertion interface 13, and the plurality of stamp holes 24 are arranged at intervals in sequence and extend to both sides of the circuit board 2 to divide the circuit board 2 into a main body area 25 and an easily torn area 26, and the easily torn area 26 is arranged close to the insertion interface 13 side.

[0066] According to the structure described above, by designing a plurality of stamp holes 24, when someone pulls out the plug connector 4, due to the strong pulling force, the position of the stamp holes 24 is easily broken, thereby damaging the integrity of the circuit board 2, and further making the tag unable to be read by the electronic tag reader, so that it can be found that the clothing has been replaced.

[0067] It should be noted that: it is not limited to the above structure of designing a plurality of stamp holes 24, and a thinning area can also be set in the area where the circuit board 2 cooperates with the plug connector 4, etc. When someone pulls out the plug connector 4, due to the strong pulling force, the circuit board 2 will also be broken, that is, damaged.

[0068] In this embodiment, preferably, as Figure 5 , Figures 10 to 11 shown, the housing 1 includes a first housing 11 and a second housing 12. The first housing 11 and the second housing 12 are snapped together and connected to each other.

[0069] According to the structure described above, designing the housing 1 into a split structure facilitates the internal assembly of the circuit board 2, and then snapping and connecting the two split structures together, which helps to improve production efficiency.

[0070] Further, preferably, a part of the via hole 14 is formed on the first housing 11, and another part of the via hole 14 is formed on the second housing 12; a part of the socket 13 is formed on the first housing 11, and another part of the socket 13 is formed on the second housing 12.

[0071] Further, preferably, both the first housing 11 and the second housing 12 are made of plastic. Of course, this is not limited thereto, and the materials of the first housing 11 and the second housing 12 can also be selected from other insulating materials, which are specifically designed according to actual needs.

[0072] In this embodiment, preferably, as Figure 5 , Figure 8 , Figure 10 and Figure 11 shown, a first support rib 111 is formed inside the first housing 11, and the circuit board 2 is placed on the first support rib 111, that is, the large surface side of the circuit board 2 contacts the first support rib 111; a second support rib 121 is formed inside the second housing 12, and the second support rib 121 presses against the side of the circuit board 2 facing away from the first support rib 111.

[0073] According to the structure described above, the first support rib 111 serves to support the circuit board 2, and in cooperation with the second support rib 121, clamps the circuit board 2, that is, serves to position the circuit board 2, making the circuit board 2 more stable inside the housing 1 and preventing problems such as shaking and displacement, avoiding damage to the circuit board 2. In addition, the first support rib 111 can also serve to increase the strength of the housing 1 and improve the voltage resistance performance.

[0074] In this embodiment, preferably, as Figure 10 shown, the first support rib 111 includes a first transverse rib 1111 and a first longitudinal rib 1112, and the first transverse rib 1111 and the first longitudinal rib 1112 intersect to form a lattice structure.

[0075] According to the structure described above, the transverse rib and the longitudinal rib intersect to form a lattice structure, which has higher overall strength and better voltage resistance performance.

[0076] In this embodiment, preferably, as Figure 5 , Figure 9 and Figure 10 shown, the plug connector 4 is disposed in a square grid within the first housing 11.

[0077] According to the structure described above, the square grid serves to avoid the plug connector 4 and provides an installation space for the smooth installation of the plug connector 4.

[0078] Furthermore, preferably, along the insertion direction, the front end portion of the plug connector 4 abuts against the side of the first longitudinal rib 1112 of the square grid, thereby playing a role in limiting the plug connector 4. Of course, it is not limited to this, and there may also be a gap between the front end of the plug connector 4 and the adjacent first longitudinal rib 1112.

[0079] In this embodiment, preferably, as Figure 11 shown, the second support rib 121 includes a second transverse rib 1211 and a second longitudinal rib 1212, and the second transverse rib 1211 and the second longitudinal rib 1212 intersect to form a lattice-shaped structure, and the plug connector 4 is disposed in one of the square grids.

[0080] According to the structure described above, the transverse rib and the longitudinal rib intersect to form a lattice-shaped structure, and the overall strength is higher and the pressure resistance performance is better.

[0081] In this embodiment, preferably, as Figure 5 and Figure 11 shown, the plug connector 4 is disposed in a square grid within the second housing 12.

[0082] According to the structure described above, the square grid serves to avoid the plug connector 4 and provides an installation space for the smooth installation of the plug connector 4.

[0083] Furthermore, preferably, along the insertion direction, the front end portion of the plug connector 4 abuts against the side of the second longitudinal rib 1212 of the square grid, thereby playing a role in limiting the plug connector 4. Of course, it is not limited to this, and there may also be a gap between the front end of the plug connector 4 and the adjacent second longitudinal rib 1212.

[0084] In this embodiment, preferably, the first housing 11 and the second housing 12 are connected by ultrasonic welding. The process is relatively mature, the production efficiency is high, and it makes the connection between the two more stable and firm, not easily broken, and the appearance is more beautiful.

[0085] It should be noted that: the connection method of the first housing 11 and the second housing 12 is not limited to this, and they can also be connected together by strong glue bonding or by hot melting and other methods.

[0086] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An RFID anti-counterfeiting tag, characterized in that: include: A housing, a circuit board, a connecting rope and a plug connector; wherein the circuit board is arranged in the housing; one end of the connecting rope extends into the housing and is electrically connected to the circuit board, and the other end of the connecting rope is connected to the plug connector; The shell is formed with a plug interface communicating with the interior, and the plug connector can extend into the shell through the plug interface and be snapped onto the circuit board to form a conductive loop.

2. The RFID anti-counterfeiting tag according to claim 1, characterized in that: Along the plugging direction, a slot is formed at the front end of the plug connector, and the plug connector is plugged onto the side of the circuit board through the slot.

3. The RFID anti-counterfeiting tag according to claim 2, characterized in that: The inner wall of the slot of the plug connector and one of the circuit boards form a limiting protrusion, the inner wall of the slot of the plug connector and the other of the circuit boards form a limiting hole, and the limiting protrusion is inserted into the limiting hole.

4. The RFID anti-counterfeiting tag according to claim 3, characterized in that: Along the plugging direction, a front end of the limiting protrusion is formed with a guiding inclined surface inclined toward the limiting hole; and / or The circuit board is formed with a metal spring, and the metal spring is arranged in the limiting hole and abuts against the limiting protrusion to achieve electrical connection.

5. The RFID anti-counterfeiting tag according to claim 2, characterized in that: A mounting notch is formed on one side of the circuit board close to the plug interface, and the card slot of the plug connector is card-engaged with the peripheral structure of the mounting notch.

6. The RFID anti-counterfeiting tag according to claim 1, characterized in that: The shell includes a first shell and a second shell, and the first shell and the second shell are buckled together and connected.

7. The RFID anti-counterfeiting tag according to claim 6, characterized in that: A first supporting rib is formed in the first shell, and the circuit board is placed on the first supporting rib; a second supporting rib is formed in the second shell, and the second supporting rib is pressed on a side of the circuit board away from the first supporting rib.

8. The RFID anti-counterfeiting tag according to claim 7, characterized in that: The first supporting ribs include first transverse ribs and first longitudinal ribs, and the first transverse ribs and the first longitudinal ribs are arranged to intersect to form a grid-shaped structure, and the plug connector is arranged in one of the square grids; and / or The second supporting ribs include second transverse ribs and second longitudinal ribs, and the second transverse ribs and the second longitudinal ribs are arranged to intersect to form a grid-shaped structure, and the plug connector is arranged in one of the square grids.

9. The RFID anti-counterfeiting tag according to claim 6, characterized in that: The first shell and the second shell are connected by ultrasonic welding.

10. The RFID anti-counterfeiting tag according to any one of claims 1 to 9, characterized in that: A plurality of stamp holes are formed on one side of the circuit board near the plug interface, and the plurality of stamp holes are arranged in sequence and at intervals, and extend to both sides of the circuit board to separate the circuit board into a main body area and an easy-tear area, and the easy-tear area is arranged near the plug interface; and / or The connecting rope has built-in conducting wires, and the conducting wires are electrically connected to the circuit board and the plug connector respectively.

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