Packaging box with lining type anti-fake buckle assembly

Abstract

The utility model relates to the technical field of packaging anti-counterfeiting, solves the problem that the reliability of a matching structure of a packaging box and an anti-counterfeiting buckle is insufficient, and particularly discloses a packaging box with a lining type anti-counterfeiting buckle assembly, which is characterized by comprising a box body, a box cover, a lining top cover piece and a buckling piece, the lining top cover piece is arranged on the side, facing the interior of the box body, of the box cover, and the buckling piece is connected between the box cover and the lining top cover piece. The lining top cover piece comprises a top plate and a side plate which are connected with each other, a fastener groove is formed in the junction of the top plate and the side plate, and the fastener is arranged in the fastener groove; the buckling piece is used for locking the relative position between the box cover and the lining top cover piece, and the lining top cover piece is used for being connected and locked with the outer packing piece in a matched mode. The anti-counterfeiting packaging box is used for physical structure anti-counterfeiting of the packaging box, and the reliability of the anti-counterfeiting structure of the packaging box is improved through mutual locking of the packaging box, the lining top cover piece and the buckling piece.

Description

Technical Field

[0001] This utility model relates to the field of packaging anti-counterfeiting technology, and in particular to a packaging box with an inner lining anti-counterfeiting buckle component. Background Technology

[0002] Existing packaging boxes commonly use thermoplastic adhesives (such as hot melt adhesives and acrylic adhesives) for closure. These adhesives maintain their solid adhesion at room temperature through intermolecular forces, thus securing the box. However, when the sealed area is heated using tools such as hair dryers or heat guns, heat is conducted to the adhesive layer. Once the adhesive reaches its glass transition temperature or melting point, the molecular chain movement intensifies, causing it to change from a solid to a liquid or highly elastic state. This reduces its viscosity and weakens the adhesion between the adhesive and the box, allowing the packaging box to be easily opened. Furthermore, because the box material has higher heat resistance than the adhesive, no significant damage occurs.

[0003] Criminals exploit this heat-sensitive property of adhesives, using heating tools to open packaging boxes without damage, replace the product, and then re-attach them. Because traditional adhesives lack an irreversible destructive mechanism, the adhesive re-solidifies after cooling, making it difficult to visually determine whether the packaging box has been tampered with, thus rendering the anti-counterfeiting function of the packaging box ineffective.

[0004] Current packaging boxes rely solely on physical adhesion for closure, lacking anti-counterfeiting features. When criminals reduce the adhesive's strength through heating, the bond between boxes may fail, allowing the packaging to be opened without damage and rendering it ineffective. While some anti-counterfeiting buckles exist, the reliability of their connection to the packaging box remains insufficient, making them easily circumvented. Utility Model Content

[0005] To address the problem of insufficient reliability in the existing packaging box and anti-counterfeiting buckle combination structure, this utility model provides a packaging box with an inner lining anti-counterfeiting buckle component.

[0006] The technical solution adopted in this utility model is:

[0007] A packaging box with an inner lining anti-counterfeiting buckle assembly includes an outer packaging component, an inner lining top cover component, and a buckle component. The outer packaging component includes a box body and a box lid. The box lid is connected to the end of the box body. The inner lining top cover component is disposed on the side of the box lid facing the inside of the box body. The buckle component is connected between the box lid and the inner lining top cover component. The inner lining top cover component includes a top plate and a side plate that are connected to each other. A fastener groove is provided at the junction of the top plate and the side plate, and the buckle component is disposed in the fastener groove.

[0008] The buckle is used to lock the relative position between the box lid and the inner liner top cover, and the inner liner top cover is used to cooperate with and lock the outer packaging.

[0009] Furthermore, it also includes a box base, which is connected to the other end of the box body opposite the box lid. The box base is used to cooperate with the inner liner top cover to apply pressure in opposite directions to both ends of the packaged product.

[0010] Furthermore, a top cover groove is provided on the side of the top plate facing the inside of the outer packaging. The top cover groove is used to cooperate with the top of the packaged product. A top cover limiting member is provided on the top cover groove. The top cover limiting member is hollow and is used to cover the top of the packaged product. An observation window is provided on the inner wall of the fastener groove. The observation window is used to observe the cooperation status of the male and female fasteners in the fastener groove after the inner liner top cover is installed into the outer packaging.

[0011] Furthermore, multiple reinforcing ribs are connected between the top plate and the side plate, and the cross-section of the reinforcing ribs is triangular.

[0012] Furthermore, the fastener includes a male and a female fastener that cooperate with each other. One of the male and female fasteners is disposed in the fastener groove and the other is connected to the box cover. The direction in which the male fastener is inserted into the female fastener is parallel to the plane on which the side plate is located.

[0013] Furthermore, the male buckle is connected to the inner lining top cover, and the female buckle is disposed on the box cover, the box cover having a female buckle mounting hole that mates with the female buckle.

[0014] Furthermore, the female buckle is connected to the inner lining top cover, and the male buckle is disposed on the box cover, with a male buckle mounting hole that mates with the male buckle on the box cover.

[0015] Furthermore, the male buckle is provided with a fastening groove and a toothed groove on its two opposite sides, and a plurality of fastening teeth are arranged in the toothed groove. The female buckle is provided with an elastic fastening element that cooperates with the fastening groove and a locking tooth that cooperates with the fastening teeth.

[0016] Furthermore, female buckle reinforcing ribs are arranged on the outer surface of the female buckle, and male buckle reinforcing ribs are arranged on the end of the male buckle.

[0017] Furthermore, a protective sheet is provided between the buckle and the lid, and the shape of the protective sheet fits the shape of the lid.

[0018] The beneficial effects of this utility model are:

[0019] This utility model's packaging box utilizes a unique locking mechanism formed by the cooperation of an inner lining top cover and a snap-fit ​​component. In actual use, when the lid and box body are closed, the snap-fit ​​component is firmly positioned within the snap-fit ​​groove of the inner lining top cover, locking their relative positions. When attempting to illegally open the packaging box, the snap-fit ​​component's locking action prevents irreversible damage to both the snap-fit ​​component and the lid if forcibly separated, rendering the packaging impossible to restore. Compared to existing packaging boxes, this utility model's inner lining anti-counterfeiting buckle assembly effectively compensates for the lack of anti-counterfeiting structural design in adhesive connections. It no longer relies on simple physical adhesion; through a structural locking mechanism, it significantly improves the anti-counterfeiting performance of the packaging box, making it difficult for criminals to open or tamper with it without damage. Furthermore, compared to existing packaging box anti-counterfeiting buckles with insufficient reliability, the cooperation between the snap-fit ​​component and the inner lining top cover in this utility model's technical solution is tighter and more stable, structurally enhancing the reliability of the anti-counterfeiting buckle's overall fit with the packaging box and increasing the difficulty of cracking. Once the packaging box has been illegally opened, the signs of damage will be clearly visible, allowing consumers or merchants to quickly identify the issue and effectively protect the safety of the goods. Attached Figure Description

[0020] Figure 1 This is a structural diagram showing the inner side view of the inner lining top cover and the fastener of this utility model.

[0021] Figure 2 This is a structural diagram of the outer side view of the inner lining top cover and the fastener of this utility model.

[0022] Figure 3 This is a schematic diagram of the reinforcing rib structure of the inner lining top cover of this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the outer packaging of this utility model;

[0024] Figure 5 for Figure 4 A cross-sectional view along the AA direction;

[0025] Figure 6 This is a sectional view of the buckle component of this utility model;

[0026] Figure 7 This is a schematic diagram of the female buckle structure of this utility model;

[0027] Figure 8 This is a schematic diagram of the structure of the top cover limiting component of this utility model;

[0028] Figure 9 This is a schematic diagram of the mating structure of the inner lining top cover, the box cover, and the protective sheet of this utility model;

[0029] Figure 10 This is a schematic diagram of the structure of the protective sheet of this utility model.

[0030] Figure label:

[0031] 1-Inner lining and top cover, 2-Snap fasteners, 3-Outer packaging.

[0032] 11-Top plate, 12-Side plate, 13-Fastener groove, 14-Top cover groove, 15-Observation port, 16-Reinforcing rib plate, 17-Top cover limiting component,

[0033] 21-Male snap fastener, 22-Female snap fastener, 23-Snap fastening groove, 24-Snap fastening tooth, 25-Elastic snap fastener, 26-Clamping tooth, 27-Female snap fastener reinforcing rib, 28-Male snap fastener reinforcing rib;

[0034] 31-Box body, 32-Box lid, 33-Box base, 34-Protective sheet. Detailed Implementation

[0035] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0036] This utility model relates to a packaging box with an inner lining anti-counterfeiting buckle assembly, comprising an outer packaging component 3, an inner lining top cover component 1, and a buckle component 2. The outer packaging component 3 includes a box body 31 and a box lid 32, with the box lid 32 connected to the end of the box body. The inner lining top cover component 1 is disposed on the side of the box lid 32 facing the inside of the box body, and the buckle component 2 is connected between the box lid 32 and the inner lining top cover component 1. The inner lining top cover component 1 includes a top plate 11 and a side plate 12 connected to each other, with a fastener groove 13 formed at the junction of the top plate 11 and the side plate 12. The buckle component 2 is disposed within the fastener groove 13. The buckle component 2 is used to lock the relative position between the box lid 32 and the inner lining top cover component 1, and the inner lining top cover component 1 is used to cooperate and lock with the outer packaging component 3. The inner lining top cover component 1 and the outer packaging component 3 can be fixed together by adhesive bonding, thereby achieving the effect of locking the inner lining top cover component 1, the buckle component 2, and the outer packaging component 3 together.

[0037] This invention achieves a locking connection between the box lid 32 and the inner liner top cover 1 by setting a fastener 2 between them and using a fastener groove 13 for positioning and installing the fastener assembly. This allows the packaging to achieve an anti-counterfeiting effect through its physical structure. The three-dimensional structure formed by the top plate 11 and side plate 12 of the inner liner top cover 1 can cooperate with the box lid 32 to apply pressure to the packaged product, ensuring that the product remains stable and does not shake during transportation. The fastener 2 not only achieves the anti-counterfeiting function but also enhances the stability of the anti-counterfeiting structure through the inner liner structure. The box lid 32 is connected to the box body. The inner lining top cover 1 is fixed to the inside of the box lid 32 by a buckle 2. The buckle 2 is located in the fastener groove 13 at the junction of the top plate 11 and the side plate 12, locking their relative positions. When the inner lining top cover 1 closes with the box lid 32, the supporting surface formed by its side plate 12 and the top plate 11 works together with the box lid 32 to apply pressure to the product for fixation. At the same time, this lining structure improves the overall stability of the anti-counterfeiting structure, making the packaging difficult to open without damage. Compared with existing packaging boxes that lack a reliable anti-counterfeiting connection structure and are prone to displacement or product shaking, resulting in insufficient anti-counterfeiting performance, this utility model uses the buckle 2 to lock the inner lining and the box lid 32, and at the same time uses the inner lining structure to apply pressure to fix the product, solving the problem of insufficient anti-counterfeiting performance caused by unreliable anti-counterfeiting connection and the problem of product instability after packaging. The buckle 2 is hidden inside the fastener groove 13 and cannot be seen from the outside of the packaging, further increasing the difficulty of cracking the anti-counterfeiting system.

[0038] Example 1

[0039] In this embodiment, the packaging box also includes a box base 33, which is connected to the other end of the box body opposite to the box lid 32. The box base 33 is used to cooperate with the inner liner top cover 1 to apply pressure in opposite directions to both ends of the packaged product. In this embodiment, a box base 33 is added to the other end of the box body, which is opposite to the box lid 32. The box base 33 and the inner liner top cover 1 apply pressure from both ends of the product, forming a bidirectional clamping structure. The box base 33 is connected to the end of the box body by means of adhesive, snap-fit, etc., and its surface can be flat or have grooves that mate with the bottom of the product.

[0040] The box base 33 and the inner liner top cover 1 contact the two ends of the product respectively. When the box cover 32 is closed, the inner liner top cover 1 moves with the box cover 32, forming opposing pressure with the box base 33, fixing the product inside the box and preventing axial movement. This structure solves the problem that unidirectional pressure fixation may cause the product to sway in the direction perpendicular to the box cover 32. Especially for products with a high center of gravity, the two-way clamping structure solves the problem of unstable axial fixation and improves product stability. Preferably, the box base 33 can be replaced with an elastic buffer pad, which adaptively absorbs a certain amount of cushioning through elastic deformation.

[0041] Example 2

[0042] This embodiment is based on the aforementioned embodiment. In this embodiment, a top cover groove 14 is provided on the side of the top plate 11 facing the inside of the outer packaging 3. The top cover groove 14 is used to mate with the top of the packaged product. An observation port 15 is provided on the inner wall of the fastener groove 13. The observation port 15 is used to observe the mating state of the male fastener 21 and female fastener 22 in the fastener groove 13 after the inner liner top cover 1 is installed into the outer packaging 3. In this embodiment, a top cover groove 14 matching the top contour of the product is provided on the inner side of the top plate 11. The observation port 15 is provided on the inner wall of the fastener groove 13 and can be set as a circular, strip-shaped, or polygonal through hole, such as... Figure 1 The diagram shows one type of strip-shaped viewing port 15. The viewing port is positioned corresponding to the mating area of ​​the male buckle 21 and female buckle 22 of the fastener 2. Visual inspection or instruments can be used to check whether the male buckle 21 is fully inserted into the female buckle 22, ensuring reliable connection. This viewing port 15 solves the problem of the installation status being invisible, facilitating production quality inspection and after-sales anti-counterfeiting verification, and reducing the risk of defective products leaving the site. Preferably, a color-coded indicator can be provided on the fastener 2. The connection status can be determined by observing the color code through the viewing port; for example, a green indicator can only be observed when the male buckle 21 is fully inserted.

[0043] In a preferred embodiment, a top cover limiting member 17 is provided on the top cover groove 14. The top cover limiting member 17 is hollow and is used to cover the top of the packaged product. Figure 8 As shown, the top cover limiting member 17 can be set to a cylindrical shape. When the packaged product is a bottled product, after the bottled product is placed in the outer packaging 3, the top of the bottled product will extend into the top cover limiting member 17 and be limited, which can further prevent shaking and displacement during transportation.

[0044] Example 3

[0045] This embodiment is based on the aforementioned embodiment. In this embodiment, multiple reinforcing ribs 16 are connected between the top plate 11 and the side plate 12, and the cross-section of the reinforcing ribs 16 is triangular. This embodiment adds multiple triangular reinforcing ribs 16 at the connection between the top plate 11 and the side plate 12. The reinforcing ribs 16 are evenly distributed along the edge of the side plate 12, with one side connected to the side plate 12 and the other side connected to the top plate 11, forming an isosceles or right-angled triangular cross-section. This structure enhances the connection strength between the top plate 11 and the side plate 12 through geometric structure, disperses stress concentration caused by external pressure, prevents cracking or deformation at the connection, and improves the impact resistance of the inner lining top cover 1. Preferably, the reinforcing ribs 16 can be integrally molded from the same material as the inner lining, which is low-cost and simple to manufacture.

[0046] Example 4

[0047] This embodiment is based on the aforementioned embodiment. In this embodiment, the fastener 2 includes a male fastener 21 and a female fastener 22 that cooperate with each other. One of the male fastener 21 and the female fastener 22 is disposed in the fastener groove 13 and the other is connected to the cover 32. The direction in which the male fastener 21 is inserted into the female fastener 22 is parallel to the plane where the side plate 12 is located. The two opposite sides of the male fastener 21 are respectively provided with a fastening groove 23 and a toothed groove. Multiple fastening teeth 24 are arranged in the toothed groove. The inside of the female fastener 22 is respectively provided with an elastic fastening element 25 that cooperates with the fastening groove 23 and a locking tooth 26 that cooperates with the fastening tooth 24. The outer surface of the female fastener 22 is provided with a female fastener 22 reinforcing rib, and the end of the male fastener 21 is provided with a male fastener 21 reinforcing rib.

[0048] The buckle 2 of this utility model adopts a mating structure of male buckle 21 and female buckle 22. The direction in which the male buckle 21 is inserted into the female buckle 22 is parallel to the plane of the side plate 12. The male buckle 21 has a recessed engagement groove 23 and a toothed groove with engagement teeth 24 on both sides. The female buckle 22 has an elastic engagement element 25 and a locking tooth 26 inside. The female buckle 22 and the end of the male buckle 21 are reinforced. When the packaging is locked, the male buckle 21 is inserted into the female buckle 22 along the opening direction of the female buckle 22. After the elastic engagement element 25 is inserted into the engagement groove 23, it is blocked by the side wall of the engagement groove 23 under the action of elasticity to achieve locking. The locking tooth 26 engages with the engagement tooth 24 to form a one-way lock, further preventing reverse pull-out. The reinforcing ribs of the female buckle 22 and the male buckle 21 increase the strength of the components themselves, avoid deformation during insertion and removal, and prevent easy breakage. The double-sided locking structure of this embodiment achieves plug-and-lock, and the connection reliability is better than that of a single locking buckle.

[0049] Example 5

[0050] This embodiment is implemented based on the foregoing embodiments. In this embodiment, as follows: Figure 2 As shown, the male buckle 21 is connected to the inner liner top cover 1, and the female buckle 22 is disposed on the box cover 32. The box cover 32 has a female buckle 22 mounting hole that mates with the female buckle 22. In this embodiment, the female buckle 22 is embedded in the female buckle 22 mounting hole of the box cover 32. The size of the mounting hole matches the outer contour of the female buckle 22, and a base plate for the female buckle 22 can be provided for fitting onto the surface of the box cover 32. When the inner liner top cover 1 is installed, the box cover 32 moves the female buckle 22 to align with the position of the male buckle 21 and inserts it along the direction of the opening of the female buckle 22. The fastening structure of the male buckle 21 and the internal elastic elements of the female buckle 22 cooperate to lock and achieve the connection between the inner liner and the box cover 32. This structure, which places the male buckle 21 on the inner liner top cover 1, can be integrally molded, making the process simpler and the cost lower.

[0051] Example 6

[0052] This embodiment is based on the aforementioned embodiment. In this embodiment, the female buckle 22 is connected to the inner lining top cover 1, and the male buckle 21 is disposed on the box cover 32. The box cover 32 has a male buckle 21 mounting hole that mates with the male buckle 21. In this embodiment, the female buckle 22 is fixed in the fastener groove 13 of the inner lining top cover 1, and the male buckle 21 is disposed in the male buckle 21 mounting hole of the box cover 32. The shape of the mounting hole matches the outer contour of the male buckle 21. The male buckle 21 can move with the box cover 32 to align with the female buckle 22 on the inner lining top cover 1 and insert it. It is locked in place with the elastic element and toothed structure inside the female buckle 22, thereby connecting the inner lining top cover 1 and the box cover 32. When the inner lining top cover 1 may need to bear a large pressure, placing the female buckle 22 on the inner lining side can distribute the force and prevent the male buckle 21 from breaking due to cantilever stress.

[0053] Example 7

[0054] This embodiment is based on the aforementioned embodiment. In this embodiment, a protective sheet 34 is further provided between the fastener 2 and the side plate 12, and the shape of the protective sheet 34 fits the shape of the side plate 12. Figures 9-10 As shown, the protective sheet 34 can be disposed between the buckle 2 and the side plate 12, and is attached to the outside of the box cover 32. It is made of high-strength materials such as metal, for example, iron sheet. The protective sheet 34 can prevent counterfeiters from using tools to cut open the box cover 32 and separate it from the anti-counterfeiting buckle assembly after the packaging is closed, thereby further enhancing anti-counterfeiting performance. The protective sheet 34 can have openings such as... Figure 10 The protective plate hole shown is for allowing the snap fastener 2 to pass through and connect, and its shape can match the hole opened in the cover 32.

[0055] The embodiments described above merely illustrate specific implementations of this utility model, and while the descriptions are detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A packaging box with an inner lining anti-counterfeiting buckle assembly, characterized in that, The device includes an outer packaging component, an inner lining top cover component, and fasteners. The outer packaging component includes a box body and a box lid. The box lid is connected to the end of the box body. The inner lining top cover component is disposed on the side of the box lid facing into the box body. The fasteners are connected between the box lid and the inner lining top cover component. The inner lining top cover component includes a top plate and a side plate that are connected to each other. A fastener groove is provided at the junction of the top plate and the side plate. The fasteners are disposed in the fastener groove. The buckle is used to lock the relative position between the box lid and the inner liner top cover, and the inner liner top cover is used to cooperate with and lock the outer packaging.

2. A packaging box with an inner lining anti-counterfeiting buckle assembly according to claim 1, characterized in that, It also includes a box base, which is connected to the other end of the box body opposite the box lid. The box base is used to cooperate with the inner liner top cover to apply pressure in opposite directions to both ends of the packaged product.

3. A packaging box with an inner lining anti-counterfeiting buckle assembly according to claim 1, characterized in that, The top plate has a top cover groove on the side facing the inside of the outer packaging. The top cover groove is used to fit with the top of the packaged product. A top cover limiting member is provided on the top cover groove. The top cover limiting member is hollow and is used to cover the top of the packaged product. An observation port is provided on the inner wall of the fastener groove. The observation port is used to observe the engagement status of the male and female fasteners in the fastener groove after the inner liner top cover is installed into the outer packaging.

4. A packaging box with an inner lining anti-counterfeiting buckle assembly according to claim 1, characterized in that, Multiple reinforcing ribs are also connected between the top plate and the side plate, and the cross-section of the reinforcing ribs is triangular.

5. A packaging box with an inner lining anti-counterfeiting buckle assembly according to claim 1, characterized in that, The fastener includes a male and a female fastener that cooperate with each other. One of the male and female fasteners is disposed in the fastener groove and the other is connected to the box cover. The direction in which the male fastener is inserted into the female fastener is parallel to the plane on which the side plate is located.

6. A packaging box with an inner lining anti-counterfeiting buckle assembly according to claim 5, characterized in that, The male buckle is connected to the inner lining top cover, and the female buckle is set on the box cover, with a female buckle mounting hole that mates with the female buckle on the box cover.

7. A packaging box with an inner lining anti-counterfeiting buckle assembly according to claim 5, characterized in that, The female buckle is connected to the inner lining top cover, and the male buckle is set on the box cover, with a male buckle mounting hole that mates with the male buckle on the box cover.

8. A packaging box with an inner lining anti-counterfeiting buckle assembly according to claim 5, characterized in that, The male buckle has a fastening groove and a toothed groove on its two opposite sides. Multiple fastening teeth are arranged in the toothed groove. The female buckle has an elastic fastening element that mates with the fastening groove and a locking tooth that mates with the fastening teeth inside.

9. A packaging box with an inner lining anti-counterfeiting buckle assembly according to claim 5, characterized in that, The outer surface of the female buckle is provided with female buckle reinforcing ribs, and the end of the male buckle is provided with male buckle reinforcing ribs.

10. A packaging box with an inner lining anti-counterfeiting buckle assembly according to claim 1, characterized in that, A protective sheet is also provided between the buckle and the lid, and the shape of the protective sheet fits the shape of the lid.

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