Anti-fake packaging box

Abstract

The utility model discloses an anti-counterfeiting packaging box in the technical field of packaging anti-counterfeiting. The anti-fake packaging box comprises a box body and a cover plate, a positioning block is connected to the inner side of the box body, an inserting groove is formed between the box body and the positioning block, the cover plate comprises a connecting plate, the connecting plate is inserted into the inserting groove, an engaging part used for limiting the connecting plate to be disengaged from the inserting groove is arranged in the inserting groove, and the two sides of the connecting plate in the inserting groove abut against the box body and the positioning block respectively. The two sides of the connecting plate in the inserting groove abut against the box body and the positioning block respectively, at least one of the box body, the positioning block and the connecting plate is provided with a groove communicated with the inserting groove, and the meshing part is arranged in the groove in a matched mode. According to the anti-counterfeiting box, the connecting plate is inserted into the inserting groove between the box body and the positioning block and is provided with the meshing part and the groove, and when the two sides of the connecting plate abut against the box body and the positioning block, the meshing part is located in the groove, so that even if a tool stretches into the box body, the meshing part cannot be pried, and the anti-counterfeiting performance is more comprehensive.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging anti-counterfeiting, in particular to an anti-counterfeiting packaging box. Background Art

[0002] As people's living standards continue to improve, the consumption of high-end liquor has gradually entered the people's dining tables. In order to pursue profits, some lawless elements have begun to recycle and reuse the wine packaging boxes produced by the wineries to counterfeit, replacing the real wine in the box with fake wine for sale. At present, most of the packaging boxes of wine companies still use anti-counterfeiting labels and other measures for anti-counterfeiting packaging. Faced with fake wine in recycled packaging, it is difficult for consumers to distinguish the authenticity when purchasing, and the purpose of anti-counterfeiting is not achieved.

[0003] In order to solve the above problems, Chinese patent: CN 105923260A discloses a packaging sealing anti-counterfeiting structure, which specifically discloses a flip-top packaging box, in which a positioning block extends from the box body into the box body, a slot is formed between the positioning block and the side wall of the packaging box, a structural plate is inserted into the slot, and the structural plate and the slot are correspondingly connected through a bite portion. When the counterfeiter inserts a steel ruler, a knife or other tool into the gap between the box body and the box cover from the front and applies external force to pry, the direction of the external force on the structural plate of the box cover is the same as the assembly direction of the bite portion, so that the structural plate will be more closely attached to the positioning block of the sealing member, so that the bite portions set on the two will become tighter and tighter with each other, and this technology can play a role in preventing prying and damage.

[0004] However, the anti-pry performance of this structure is still not comprehensive. Its main defect is that only when the counterfeiter uses a steel ruler, a knife or other tools to pry from the front gap between the box body and the box cover, can the bite parts be pried tighter and tighter. If the counterfeiter uses a steel ruler, a knife or other tools to enter the box body from the gaps on both sides of the box body and the box cover and pry the bite parts in the opposite direction, the bite parts will be separated from each other and cannot be pried tighter, thus failing to achieve the anti-counterfeiting effect. Utility Model Content

[0005] In order to overcome the problem that a tool can be inserted into the bottle body through the side seam to pry open the bite portion of the existing anti-counterfeiting packaging box, the utility model provides an anti-counterfeiting packaging box.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] An anti-counterfeiting packaging box comprises a box body and a cover plate, wherein a positioning block is connected to the inner side of the box body, a slot is formed between the box body and the positioning block, the cover plate comprises a connecting plate, the connecting plate is inserted into the slot, a bite portion for limiting the connecting plate from falling out of the slot is provided in the slot, two sides of the connecting plate in the slot are respectively in contact with the box body and the positioning block, at least one of the box body, the positioning block and the connecting plate is provided with a groove connected to the slot, and the bite portion fits into the groove.

[0008] In the present application, the connecting plate is inserted into the slot formed between the box body and the positioning block, and mutually cooperating bite parts are arranged between the box body and the connecting plate, or between the connecting plate and the positioning block, and the bite parts cooperate with each other to limit the connecting plate from falling out of the slot; specifically, the bite part is arranged in the groove, so that even if the tool is inserted into the box body, the bite part cannot be pried; combined with the two sides of the connecting plate abutting against the box body and the positioning block, the anti-counterfeiting packaging box structure in the present application avoids the prying tool from contacting the bite part, and no matter how it is pried, the connecting plate will always abut tighter, making the anti-counterfeiting performance more comprehensive.

[0009] In some embodiments, the bite portion is configured to be movable, and a clearance groove is provided on the component on which the bite portion is provided; when the connecting plate is inserted into the slot, the bite portion is movable into the clearance groove for mating; when the connecting plate is mated in place, the bite portion is movable and extends into the groove.

[0010] In this embodiment, based on the packaging box assembly process, the upper cover is generally connected to the box body at last. At this time, the upper cover includes a movably connected connecting plate to facilitate assembly. Based on this, the bite portion between the box body and the connecting plate, or between the connecting plate and the positioning block should include a movable bite portion to simultaneously meet the requirements of matching and post-matching limit. Obviously, the activity of the bite portion here includes multiple implementation forms, one is that the bite portion itself deforms as an activity, and the other is that the bite portion is connected to an elastic member, and when subjected to pressure, it is transmitted to the elastic member, and the elastic member is compressed to make the bite portion movable.

[0011] In some embodiments, the bite portion is configured to be deformable. When the connecting plate is inserted into the slot, the bite portion is deformed and retracted into the yield groove for mating. When the connecting plate is mated in place, the bite portion restores its deformation and extends into the groove.

[0012] In this embodiment, for the convenience of manufacturing and implementation, the preferred bite part itself can be deformed to realize the activity of the bite part. The self-deformation also includes a variety of ways. For example, the spring sheet and the ratchet are used, the ratchet is set in the groove, and the spring sheet is used as the bite part; for example, the bite part is a part of the embedded part, forming a structure similar to the inverted tooth, and the inverted tooth is limited in the groove.

[0013] In some embodiments, an embedded part is fixedly provided on the box body, and a portion of the embedded part protrudes from the box body and can be deformed to serve as a bite portion. The embedded part and the positioning block are integrally arranged.

[0014] In this embodiment, preferably, the engaging portion is a part of the embedded part, the embedded part is fixedly arranged on the box body, and the embedded part and the positioning block are arranged integrally, and the embedded part also serves as a fixing part of the positioning block, which is easy to implement and has a simple structure.

[0015] In some embodiments, a reinforcing rib is vertically arranged between the embedded part and the positioning block, and one side of the reinforcing rib is connected to the embedded part, and the other side is connected to the positioning block.

[0016] In this embodiment, considering that the gap between the embedded part and the positioning block needs to be enlarged in order to pry open the bite part, it is preferred to vertically arrange reinforcing ribs, which connect the embedded part and the positioning block to increase the difficulty of the positioning block to deform outward.

[0017] In some embodiments, a metal sheet is disposed on the connecting plate, a through hole is formed on the metal sheet, and the position of the through hole corresponds to the position of the groove.

[0018] In this embodiment, based on the fact that the general box packaging is made of paper, combined with the aforementioned bite portion being arranged on the box body, the groove is arranged on the connecting plate. In this application, a metal sheet is arranged corresponding to the groove to enhance the deformation resistance and force bearing performance of the box body.

[0019] In some embodiments, a bevel, a rounded corner or an arc surface is provided at the lower end of the connecting plate or the upper end of the positioning block as a guide portion to facilitate the insertion of the connecting plate into the slot.

[0020] In this embodiment, considering that both sides of the connecting plate need to abut against the box body and the positioning block respectively, a guide portion is preferably provided to facilitate the insertion of the connecting block into the groove.

[0021] In some embodiments, the connecting plate is a U-shaped structure, and the connecting plate portion is inserted into the slot between the box body and the positioning block. The positioning block is inserted into the U-shaped structure, and the two sides of the positioning block abut against the U-shaped inner wall. A bite portion is also provided between the side of the positioning block away from the box body and the connecting plate.

[0022] In this embodiment, the connection plate is configured as a U-shaped structure, and the positioning block is inserted into the U-shaped structure, thereby further improving the connection stability between the connection plate and the slot.

[0023] In some embodiments, the positions of the box body and the connecting plate corresponding to the bite portion are configured as weakly connected opening portions.

[0024] In this embodiment, an opening portion is provided on the box body and the connecting plate, and the opening portion is weakly connected to the component where it is located, so that consumers can open the box easily.

[0025] In some embodiments, an anti-counterfeiting label is fixedly provided at the opening portion of the outer surface of the box body, and opening the opening portion will cause the anti-counterfeiting label to be damaged.

[0026] In this embodiment, an anti-counterfeiting label is added at the opening portion to further enhance the anti-counterfeiting effect.

[0027] The beneficial effects of the utility model are:

[0028] 1. In the present application, the connecting plate is inserted into the slot between the box body and the positioning block, and is provided with a bite portion and a groove. When the two sides of the connecting plate abut against the box body and the positioning block, the bite portion is located in the groove, so that even if a tool is inserted into the box body, the bite portion cannot be pried, and the anti-counterfeiting performance is more comprehensive.

[0029] 2. The bite portion includes a movable setting to take into account the packaging box assembly process and the limit requirements; the bite portion is set to deform itself for easy implementation; the bite portion is set on the embedded part in the box body, the embedded part and the positioning block are set in one piece, and the structure is simple.

[0030] 3. Add a weakly connected opening part to take into account both anti-counterfeiting requirements and easy-to-open performance; add an anti-counterfeiting label at the opening part to further enhance the anti-counterfeiting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A schematic diagram of the overall structure of the anti-counterfeiting packaging box provided in the first embodiment of the utility model;

[0032] Figure 2 A cross-sectional view of an anti-counterfeit packaging box provided in Embodiment 1 of the present utility model;

[0033] Figure 3 for Figure 2 A partial enlarged view of

[0034] Figure 4 A cross-sectional view of an anti-counterfeit packaging box provided in Embodiment 2 of the present utility model;

[0035] Figure 5 A cross-sectional view of an anti-counterfeit packaging box provided in Embodiment 3 of the present utility model;

[0036] Figure 6 A cross-sectional view of an anti-counterfeit packaging box provided in Embodiment 4 of the present utility model;

[0037] Figure 7 This is a cross-sectional view of the anti-counterfeit packaging box provided in Example 5 of the utility model.

[0038] Marked in the figure, 1-box body, 2-cover plate, 3-positioning block, 4-connecting plate, 5-bite part, 6-groove, 7-make way groove, 8-embedded part, 9-guide part, 10-opening part. DETAILED DESCRIPTION

[0039] The utility model is further described below in conjunction with the accompanying drawings.

[0040] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0041] Embodiment 1

[0042] like Figure 1-3 As shown, the utility model provides an anti-counterfeiting packaging box.

[0043] like Figure 1 As shown, the anti-counterfeiting packaging box comprises a box body 1 and a cover plate 2, Figure 2 and Figure 3 As shown, the inner side of the box body 1 is connected to the positioning block 3, a slot is formed between the box body 1 and the positioning block 3, the cover plate 2 includes a connecting plate 4, after the anti-counterfeiting packaging box is assembled, the connecting plate 4 is inserted into the slot, and the slot is also provided with a bite portion 5 for limiting the connecting plate 4 from falling out of the slot, the two sides of the connecting plate 4 in the slot are respectively abutted against the box body 1 and the positioning block 3, at least one of the box body, the positioning block and the connecting plate is provided with a groove connected to the slot, and the bite portion fits into the groove.

[0044] In the present application, the connecting plate 4 is inserted into the slot formed between the box body 1 and the positioning block 3, and mutually cooperating bite parts 5 are arranged between the box body 1 and the connecting plate 4, or between the connecting plate 4 and the positioning block 3, and the bite parts 5 cooperate with each other to limit the connecting plate 4 from falling out of the slot; specifically, the bite part 5 is arranged in the groove 6, so that even if the tool is inserted into the box body, the bite part 5 cannot be pried; combined with the two sides of the connecting plate 4 abutting against the box body 1 and the positioning block 3, the anti-counterfeiting packaging box structure in the present application avoids the prying tool from contacting the bite part, and no matter how it is pried, the connecting plate 4 will always abut tighter, making the anti-counterfeiting performance more comprehensive.

[0045] Obviously, in the present application, the bite portion 5 and the groove 6 cooperate to serve as a limiter to limit the connection plate 4 from being disengaged from the slot. The limiter can be arranged between the box body 1 and the connection plate 4, or between the connection plate 4 and the positioning block 3, wherein the bite portion 5 and the groove 6 are correspondingly arranged in the two components.

[0046] In the present application, the cover plate 2 includes an upper cover or a lower cover. Obviously, the structure of the bite portion 5 in the present application can be applied to the connection between the upper cover and the box body 1, and can also be applied to the connection between the lower cover and the box body 1. Based on the assembly process of the packaging box in practice, the connection between the upper cover and the box body 1 is usually used as a post-process for the assembly of the packaging box. When the technical solution of the present application is used for the connection between the lower cover and the box body 1, the bite portion 5 can be matched, and the fixed positioning block 3 can be moved to achieve the abutment of the two sides of the connecting plate 4. However, when the technical solution of the present application is used for the connection between the upper cover and the box body 1, in order to facilitate implementation, preferably, the bite portion 5 should be movable so that the connecting plate 4 can be assembled into the slot.

[0047] like Figure 1As shown, based on the connection between the cover plate 2 and the box body 1 as above, the opening of the anti-counterfeiting packaging box in this application needs to destroy the original cover plate 2 or box body 1 structure. In order to take into account the anti-counterfeiting effect and facilitate consumers to open the box, an opening portion 10 is provided at the box body 1 and the connecting plate 4 corresponding to the bite portion 5, and the opening portion 10 is weakly connected to the box body for easy opening. Conventionally, the packaging box includes the internal cardboard and the paper skins on both sides, which are completely or partially cut through the pre-treatment of the cardboard so that it is easy to open by force.

[0048] Furthermore, in this embodiment, an anti-counterfeiting label (not shown in the figure) is fixedly provided at the opening portion 10 on the outer surface of the box body 1. When the opening portion 10 is opened, the anti-counterfeiting label will be damaged, further improving the anti-counterfeiting effect.

[0049] Taking the foregoing into consideration, when the technical solution of the present application is applied to the connection between the upper cover and the box body 1, taking into account the assembly process of the packaging box, the preferred bite portion 5 should be movable to facilitate the insertion of the connecting plate 4 into the slot. The present application also discloses the following implementation methods.

[0050] Embodiment 2

[0051] In this embodiment, the connecting plate 4 is movably connected to the cover plate 2, the bite portion 5 is configured to be movable, and a clearance groove 7 is provided on the component on which the bite portion 5 is provided; during the process of inserting the connecting plate 4 into the slot, the bite portion 5 is movably received into the clearance groove 7 for mating; when the connecting plate 4 is mated in place, the bite portion 5 is movably extended into the groove 6.

[0052] In this embodiment, based on the packaging box assembly process, the upper cover is generally finally connected to the box body 1. At this time, the upper cover includes a movably connected connecting plate 4 to facilitate assembly; based on this, the engaging portion 5 between the box body 1 and the connecting plate 4, or between the connecting plate 4 and the positioning block 3 can be movably arranged to simultaneously meet the requirements of matching and post-matching limiting.

[0053] Obviously, the movement of the bite part 5 here includes multiple implementation forms. One is that the bite part 5 itself deforms and moves, and the other is that the bite part 5 is connected to an elastic member, and when pressure is applied, the pressure is transmitted to the elastic member, and the elastic member is compressed to make the bite part 5 move. The elastic member can be in various forms such as an elastic pad, a spring, etc.

[0054] In this embodiment, in order to facilitate manufacturing and implementation, the preferred bite portion 5 itself can be deformed to achieve the aforementioned movement of the bite portion 5. Specifically, Figure 4 As shown, in this embodiment, the engaging portion 5 is a spring sheet, and ratchet teeth are correspondingly arranged in the groove 6 .

[0055] Obviously, in some embodiments, the engaging portion 5 is a spring sheet, and no ratchet is provided in the groove 6 , and the spring sheet can directly abut against the groove 6 to achieve position limiting.

[0056] In some embodiments, ratchets are provided in the groove 6, and similarly to the present embodiment, the bite portion 5 is also provided with ratchets, and the ratchets corresponding to the bite portion 5 are movable, for example, the aforementioned connecting elastic member is adopted, which can also meet the position limiting requirements here. No specific limitation is made here.

[0057] In this embodiment, the bite portion 5 can be deformed, that is, the aforementioned spring sheet. When the connecting plate 4 is inserted into the slot, the bite portion 5 is deformed and retracted into the make way groove 7 for mating; when the connecting plate 4 is mated in place, the bite portion 5 restores its deformation and extends into the groove 6.

[0058] Obviously, the location of the engaging portion 5 is not limited to between the inner side of the box body 1 and the connecting plate 4 , but may also be between the connecting plate 4 and the positioning block 3 .

[0059] Obviously, the bite portion 5 is arranged between two components, and the specific component where the bite portion 5 is located is not limited. For example, in this embodiment, the spring piece shown in the bite portion 5 can also be implemented as being connected to the box body 1, and the groove 6 is correspondingly arranged on the connecting plate 4. The arrangement directions of the spring piece and the ratchet can be adaptively adjusted.

[0060] Embodiment 3

[0061] like Figure 5 As shown, in this embodiment, an embedded part 8 is fixedly provided on the box body 1, and a part of the embedded part 8 protrudes from the box body 1 and can be deformed to serve as a bite portion 5, and the embedded part 8 and the positioning block 3 are integrally arranged. Preferably, the bite portion 5 is a part of the embedded part 8, the embedded part 8 is fixedly provided on the box body 1, and the embedded part 8 and the positioning block 3 are integrally arranged, and the embedded part 8 also serves as a fixing part of the positioning block 3, which is easy to implement and has a simple structure.

[0062] In this embodiment, considering that the gap between the embedded part 8 and the positioning block 3 needs to be enlarged in order to pry open the bite part 5, it is preferred to vertically arrange reinforcing ribs (not shown in the figure) to connect the embedded part 8 and the positioning block 3 to increase the difficulty of the positioning block 3 to deform outward.

[0063] In this embodiment, a metal sheet (not shown in the figure) is arranged on the connecting plate 4, and a through hole is provided on the metal sheet, and the position of the through hole corresponds to the position of the groove 6. Based on the fact that the general box packaging is made of paper, combined with the aforementioned bite portion 5 being arranged on the box body 1, the groove 6 is arranged on the connecting plate 4, and in this application, a metal sheet is arranged at the groove 6 to improve the anti-deformation ability and force bearing performance of the box body.

[0064] Embodiment 4

[0065] like Figure 6 As shown, the difference between this embodiment and the third embodiment is that an arc surface is additionally provided at the end of the positioning block 3 as a guide portion 9 to facilitate the insertion of the connecting plate 4 between the box body 1 and the positioning block 3 .

[0066] Obviously, the guide portion 9 can also be arranged at the matching end of the connecting plate 4 .

[0067] Obviously, the guide portion 9 can be implemented as a chamfer or a rounded corner provided at one end.

[0068] Embodiment 5

[0069] like Figure 7 As shown, the difference between this embodiment and the third embodiment is that the structure of the connecting plate 4 is different. Specifically, the connecting plate 4 is a U-shaped structure. The left side of the connecting plate 4 is inserted into the slot between the box body 1 and the positioning block 3. The positioning block 3 is inserted in the U-shaped structure. Not only the left side of the connecting plate 4 abuts against the box body 1 and the positioning block 3 respectively, but also the two sides of the positioning block 3 also abut against the U-shaped inner wall respectively. In this embodiment, the structure of the connecting plate 4 and the positioning block 3 are more tightly engaged.

[0070] Furthermore, a bite portion 5 is also provided between the side of the positioning block 3 away from the box body 1 and the connecting plate 4. Figure 7 The bite portion 5 shown in is consistent with that in Example 3 and is set at a similar height. It is only shown here as a preferred embodiment. Obviously, the bite portion 5 can be set at different levels, and the specific structure of the bite portion 5 can also be replaced by other methods, such as the specific structures in other embodiments of the present application. No specific limitations are made here.

[0071] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-counterfeit packaging box, comprising a box body (1) and a cover plate (2), wherein a positioning block (3) is connected to the inner side of the box body (1), a slot is formed between the box body (1) and the positioning block (3), the cover plate (2) comprises a connecting plate (4), the connecting plate (4) is inserted into the slot, and a bite portion (5) is provided in the slot for limiting the connecting plate (4) from falling out of the slot, wherein: The two sides of the connecting plate (4) in the slot are respectively in contact with the box body (1) and the positioning block (3); at least one of the box body (1), the positioning block (3) and the connecting plate (4) is provided with a groove (6) communicating with the slot; the engaging portion (5) fits into the groove (6).

2. The anti-counterfeiting packaging box according to claim 1, characterized in that: The bite portion (5) is arranged to be movable, and a clearance groove (7) is arranged on the component on which the bite portion (5) is arranged; When the connecting plate (4) is inserted into the slot, the engaging portion (5) is movably received into the clearance groove (7) for mating; when the connecting plate (4) is mated in place, the engaging portion (5) is movably extended into the groove (6).

3. The anti-counterfeiting packaging box according to claim 2, characterized in that: The engaging portion (5) is configured to be deformable. When the connecting plate (4) is inserted into the slot, the engaging portion (5) is deformed and retracted into the clearance groove (7) for engagement. When the connecting plate (4) is engaged in place, the engaging portion (5) recovers its deformation and extends into the groove (6).

4. The anti-counterfeiting packaging box according to claim 3, characterized in that: An embedded part (8) is fixedly provided on the box body (1), a part of the embedded part (8) protrudes from the box body (1) and can be deformed to serve as a bite part (5), and the embedded part (8) and the positioning block (3) are integrally arranged.

5. The anti-counterfeiting packaging box according to claim 4, characterized in that: A reinforcing rib is vertically arranged between the embedded part (8) and the positioning block (3); one side of the reinforcing rib is connected to the embedded part (8), and the other side is connected to the positioning block (3).

6. The anti-counterfeiting packaging box according to claim 4, characterized in that: A metal sheet is arranged on the connecting plate (4), and a through hole is provided on the metal sheet, wherein the position of the through hole corresponds to the position of the groove.

7. The anti-counterfeiting packaging box according to claim 2, characterized in that: The lower end of the connection plate (4) or the upper end of the positioning block (3) is provided with an oblique angle, a rounded angle or an arc surface as a guide portion (9) to facilitate the connection plate (4) to be inserted into the slot.

8. The anti-counterfeiting packaging box according to claim 1, characterized in that: The connecting plate (4) is a U-shaped structure. The connecting plate (4) is partially inserted into a slot between the box body (1) and the positioning block (3). The positioning block (3) is inserted into the U-shaped structure, and two sides of the positioning block (3) abut against the inner wall of the U-shape. A bite portion (5) is also provided between the side of the positioning block (3) away from the box body (1) and the connecting plate (4).

9. The anti-counterfeit packaging box according to any one of claims 1 to 8, characterized in that: The portions of the box body (1) and the connecting plate (4) corresponding to the engaging portion (5) are arranged as weakly connected opening portions (10).

10. The anti-counterfeiting packaging box according to claim 9, characterized in that: An anti-counterfeit label is fixedly provided at the opening portion (10) on the outer surface of the box body (1), and opening the opening portion (10) will cause the anti-counterfeit label to be damaged.

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