A packaging anti-counterfeiting structure

Abstract

The application provides a packaging anti-fake structure and relates to the technical field of anti-fake buckles, and solves the technical problem that the existing pure mechanical anti-fake mechanism is still easy to be cracked. The application comprises a female buckle arranged on a box body and a male buckle used for being inserted into the female buckle for connection, the male buckle is provided with a first clamping piece used for preventing the male buckle from being pulled out, and the female buckle is provided with a spring piece used for clamping the first clamping piece and a sleeve used for protecting the spring piece. The sleeve protects the spring piece, the insertion plate limits and fixes the sleeve, prevents the sleeve from being easily cut open, and further prevents the spring piece from being pried open, so that the cracking difficulty of the anti-fake structure is improved; the insertion plate is also used for being screwed when the packaging is disassembled, the cutting point is cut off, the male buckle and the female buckle are disassembled together, and the cutting point mark is left on the original position of the female buckle; the sleeve and the second clamping piece are clamped with each other, the sleeve is prevented from being cut off as a whole outward, the connection stability of the male buckle in the female buckle is further improved, and the possibility that the male buckle is pulled out without damage is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of anti-counterfeit buckles, in particular to a packaging anti-counterfeit structure. BACKGROUND

[0002] Anti-counterfeiting refers to a measure taken to prevent the use of counterfeit means to imitate, copy or counterfeit and sell products of others without the permission of the trademark owner.

[0003] At present, in the container commodity market, such as wine, oil and milk, due to the easy counterfeiting and reuse of containers, the phenomenon of counterfeiting is rampant, and counterfeiters make profits by filling non-original products into containers, which seriously affects the brand of container commodities. Therefore, the current container commodities often need to be anti-counterfeited.

[0004] However, the existing container commodities generally use anti-counterfeit marks (such as anti-counterfeit codes, two-dimensional codes, etc.) on the container for anti-counterfeiting. The anti-counterfeiting verification results of these methods have poor reliability, and it is easy for counterfeiters to take advantage of them. Therefore, for container anti-counterfeiting, a one-time opening anti-counterfeiting mechanism that is not easy to restore is often used for anti-counterfeiting.

[0005] For example, the patent with publication number CN116119181A proposes a twistable device, a container, an anti-counterfeiting system and an anti-counterfeiting method thereof. When opening, the information receiving and transmitting component is triggered to upload anti-counterfeit information to achieve the purpose of anti-counterfeiting. However, the corresponding anti-counterfeiting cost is high, and the signal interference is easy to destroy, thereby losing the anti-counterfeiting effect.

[0006] For example, the patent with publication number CN114751083A proposes a simple anti-counterfeiting packaging box, which uses a traditional anti-counterfeiting structure. When the goods are taken out, the anti-counterfeiting structure must be damaged to effectively determine the authenticity of the product or whether the product has been opened and used, effectively avoiding the secondary use of existing anti-counterfeiting packaging boxes for packaging inferior counterfeit goods. However, for the anti-counterfeiting structure of the box, counterfeiters can use thin metal wires to extend into the box and pry open the anti-counterfeiting mechanism check valve piece and other mechanisms without damaging the anti-counterfeiting mechanism. This kind of anti-counterfeiting mechanism still has the possibility of being cracked. SUMMARY

[0007] The present application provides a packaging anti-counterfeiting structure to solve the technical problem that the existing pure mechanical anti-counterfeiting mechanism is still easy to be cracked.

[0008] The embodiments of the present application are implemented by the following technical solutions:

[0009] The application discloses a packaging anti-fake structure which comprises a female buckle arranged on a box body and a male buckle used for being inserted into the female buckle and connected with the female buckle.

[0010] Preferably, the male buckle is further provided with an insertion plate used for limiting the sleeve and unscrewing the female buckle, the female buckle is provided with a cutting point used for connecting the box body, and the insertion plate is arranged between the cutting points.

[0011] Preferably, the male buckle is further provided with a second clamping part used for penetrating and clamping the sleeve, and the sleeve is provided with a through hole used for penetrating and fixing the second clamping part.

[0012] Preferably, the second clamping part is provided with a connecting column used for connecting the first clamping part, and the diameter of the connecting column is smaller than the diameter of the through hole.

[0013] Preferably, the height of the insertion plate is lower than the height of the first clamping part and the second clamping part.

[0014] Preferably, the sleeve is arranged as a plurality of groups of arc-shaped sleeves, and each group of the arc-shaped sleeves is provided with a connecting rod used for driving and connecting the elastic sheet.

[0015] Preferably, the male buckle is further provided with a handle used for lifting and unscrewing.

[0016] Preferably, the male buckle further comprises a supporting column used for connecting the first clamping part and the second clamping part.

[0017] Preferably, the female buckle further comprises a plug hole used for penetrating the first clamping part, the second clamping part and the supporting column.

[0018] According to the technical scheme, the sleeve is fixed by the insertion plate on the basis of protecting the elastic sheet by the sleeve, so that the sleeve cannot be easily cut, and the elastic sheet cannot be pried to open the anti-fake mechanism.

[0019] When the sleeve is fixed by the insertion plate, the insertion plate is used for unscrewing and cutting the cutting point, so that the male buckle and the female buckle are unscrewed together.

[0020] On the basis of protecting the elastic sheet by the sleeve, the second clamping part is arranged to fix the sleeve, so that the sleeve cannot be cut as a whole, the sleeve and the second clamping part are clamped to each other, the stability of the male buckle in the female buckle is further improved, and the possibility of unscrewing the male buckle without damage is further reduced.

[0021] The technical scheme of the embodiment of the application has at least the following advantages and beneficial effects:

[0022] 1. The application is based on the protection of the sleeve on the bullet, through the limiting fixing of the sleeve by the plug, preventing the sleeve from being easily cut open, and then prying the bullet, improving the cracking difficulty of the anti-fake structure;

[0023] 2. The plug limits and fixes the sleeve, and is used for rotating and cutting off the cutting point when the package is opened, facilitating the removal of the female buckle and the male buckle together, and leaving a cutting point mark on the female buckle in place;

[0024] 3. The application sets the second clamping piece to fix the sleeve, and the sleeve and the second clamping piece are clamped with each other, preventing the sleeve from being cut off as a whole, further improving the connection stability of the male buckle in the female buckle, and further reducing the possibility of the male buckle being pulled out without damage. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0026] Figure 1 The cross-sectional structure diagram of the packaging anti-fake structure provided for the embodiment 1 of the application is provided.

[0027] Figure 2 The cross-sectional structure diagram of the packaging anti-fake structure installation process provided for the embodiment 1 of the application is provided.

[0028] Figure 3 The three-dimensional structure diagram of the male buckle of the packaging anti-fake structure provided for the embodiment 1 of the application is provided.

[0029] Figure 4 The side structure diagram of the male buckle of the packaging anti-fake structure provided for the embodiment 1 of the application is provided.

[0030] Figure 5 The enlarged structure diagram of the female buckle of the packaging anti-fake structure provided for the embodiment 2 of the application is provided.

[0031] Figure 6 The perspective structure diagram of the female buckle and the male buckle of the packaging anti-fake structure provided for the embodiment 2 of the application is provided.

[0032] The drawings are as follows: 1 - box body, 11 - cutting point, 12 - female buckle, 13 - jack, 2 - male buckle, 21 - handle, 22 - support column, 23 - first clamping piece, 24 - second clamping piece, 241 - connecting column, 3 - plug, 4 - sleeve, 41 - connecting rod, 42 - through hole, 5 - bullet. DETAILED DESCRIPTION

[0033] So that the objects, technical solutions and advantages of the embodiments of the present application are more apparent, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative labor are within the scope of protection of the present application.

[0035] It should be noted that similar reference numerals and letters in the following drawings represent similar items, and therefore, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.

[0036] In the description of the present application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the application is usually placed, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0037] In the description of the present application, it should also be noted that unless otherwise explicitly specified and limited, if the terms "arrange", "mount", "connect", "connect" appear, they should be understood in a broad sense, for example, they can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the communication inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0038] Embodiment 1

[0039] A packaging anti-counterfeiting structure, comprising a female buckle 12 arranged on a box body 1 and a male buckle 2 used for being inserted into the female buckle 12 for connection, the male buckle 2 is provided with a first clamping piece 23 used for preventing the male buckle 2 from being pulled out, and the female buckle 12 is provided with a spring 5 clamping the first clamping piece 23 and a sleeve 4 used for protecting the spring 5.

[0040] In the embodiment, the sub buckle 2 is further provided with the plug plate 3 for limiting the sleeve 4 and screwing off the female buckle 12, the female buckle 12 is provided with the cut-off point 11 for connecting the box body 1, and the plug plate 3 is arranged between the cut-off points 11.

[0041] In the embodiment, the sub buckle 2 is further provided with the second clamping piece 24 for penetrating and clamping the sleeve 4, and the sleeve 4 is provided with the through hole 42 for penetrating and fixing the second clamping piece 24.

[0042] In the embodiment, the second clamping piece 24 is provided with the connecting column 241 for connecting the first clamping piece 23, and the diameter of the connecting column 241 is smaller than the diameter of the through hole 42.

[0043] In the embodiment, the height of the plug plate 3 is lower than the height of the first clamping piece 23 and the second clamping piece 24.

[0044] Working principle and use method:

[0045] In use, on the basis of the protection of the elastic sheet 5 by the sleeve 4, the sleeve 4 is limited and fixed by the plug plate 3, so as to prevent the sleeve 4 from being easily cut open and the elastic sheet 5 from being pried open, thereby opening the anti-fake mechanism.

[0046] The plug plate 3 is used for screwing when the sleeve 4 is limited and fixed, cutting off the cut-off point 11, and taking off the sub buckle 2 and the female buckle 12 together.

[0047] On the basis of the protection of the elastic sheet 5 by the sleeve 4, the sleeve 4 is fixed by the second clamping piece 24, so as to prevent the sleeve 4 from being cut off as a whole, and the sleeve 4 and the second clamping piece 24 are clamped with each other, thereby further improving the connection stability of the sub buckle 2 in the female buckle 12 and further reducing the possibility of the sub buckle 2 being pulled out without damage.

[0048] Embodiment 2

[0049] The difference between the embodiment and the embodiment 1 is that, in the embodiment, the sleeve 4 is provided with a plurality of groups of arc-shaped sleeves, and each group of the arc-shaped sleeves is provided with the connecting rod 41 for driving connection with the elastic sheet 5.

[0050] In the embodiment, the sleeve 4 is divided into two groups of semicircular arc-shaped sleeves.

[0051] In the embodiment, the sub buckle 2 is further provided with the handle 21 for lifting and screwing.

[0052] In the embodiment, the sub buckle 2 further includes the supporting column 22 for connecting the first clamping piece 23 and the second clamping piece 24.

[0053] In the present embodiment, the female buckle 12 further comprises a hole 13 for passing through the first clamping member 23, the second clamping member 24 and the support column 22.

[0054] The above merely provides the preferred embodiments of the present application but is not intended to limit the present application. The present application can be variously changed and modified by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall fall within the scope of the present application.

Claims

1. A packaging anti-counterfeiting structure, comprising a female buckle (12) disposed on a box body (1) and a female buckle (2) for insertion into the female buckle (12), characterized in that: The sub-buckle (2) is provided with a first locking piece (23) to prevent it from being pulled out, and the female buckle (12) is provided with a spring piece (5) to lock the first locking piece (23) and a sleeve (4) to protect the spring piece (5). The sub-buckle (2) is also provided with a plate (3) for limiting the sleeve (4) and screwing off the female buckle (12). The female buckle (12) is provided with a cut-off point (11) for connecting the box body (1). The plate (3) is located between the cut-off points (11). The sub-buckle (2) is also provided with a second locking member (24) for passing through and locking the sleeve (4), and the sleeve (4) is provided with a through hole (42) for opening and closing to pass through and fix the second locking member (24). The second card (24) is provided with a connecting post (241) for connecting the first card (23), the diameter of the connecting post (241) being smaller than the diameter of the through hole (42).

2. The packaging anti-counterfeiting structure according to claim 1, characterized in that: The height of the insert plate (3) is lower than the height of the first card (23) and the second card (24).

3. The packaging anti-counterfeiting structure according to claim 1, characterized in that: The sleeve (4) is configured as a plurality of arc-shaped cylinders, and each of the arc-shaped cylinders is provided with a connecting rod (41) for driving connection of the spring piece (5).

4. The packaging anti-counterfeiting structure according to claim 1, characterized in that: The sub-button (2) is also provided with a handle (21) for lifting and turning.

5. The packaging anti-counterfeiting structure according to claim 1, characterized in that: The sub-buckle (2) also includes a support post (22) for connecting the first clip (23) and the second clip (24).

6. The packaging anti-counterfeiting structure according to claim 5, characterized in that: The female buckle (12) also includes a socket (13) for passing through the first clip (23), the second clip (24) and the support post (22).

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