Packaging box anti-counterfeiting buckle and packaging box
By setting up clamping grooves and clamping structures between the flip plate and the substrate, the problem of excessive volume of the anti-counterfeiting buckle is solved, and the compact design of the anti-counterfeiting buckle in the packaging box is realized, reducing space occupation.
Patent Information
- Application Number
- CN202422519216.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-17
AI Technical Summary
The existing anti-counterfeiting buckle structure causes too much space to occupy the packaging box, which cannot effectively reduce the volume of the anti-counterfeiting buckle.
The structure of the tab clamp is adopted in which the tab clamp is arranged between the flip plate and the substrate. By forming a clamp groove between the flip plate and the substrate, and a second clamping joint is provided on the inner wall of the clamp groove, the insertion of the tab is achieved to achieve the buckle between the male and female buckles, and the volume of the anti-counterfeiting buckle is reduced.
The compact structure of the anti-counterfeiting buckle of the packaging box is realized, reducing the space occupied by the packaging box and improving the space utilization efficiency.
Smart Images
Figure CN223149202U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of anti-counterfeiting buckles, and particularly relates to an anti-counterfeiting buckle for a packaging box and a packaging box. Background Art
[0002] At present, relatively expensive items such as liquor and ornaments on the market are generally packaged in packaging boxes. In order to effectively prevent and eliminate fake and shoddy products, some manufacturers use fastening anti-counterfeiting buckles to fasten the packaging boxes, so that the packaging boxes must be damaged to be opened and cannot be restored again, thereby indirectly achieving the purpose of product anti-counterfeiting.
[0003] The existing anti-counterfeiting buckles are mainly composed of a male buckle and a female buckle assembly. The male buckle is embedded in the box cover. The male buckle has a buckle post. The female buckle assembly includes a flip plate and a base plate. The base plate is embedded in the box body. The flip plate is rotatably arranged on the base plate. The base plate is provided with a through hole, and the flip plate is provided with a clamping hole. When the box cover and the box body are closed, the clamping post passes through the through hole and extends into the clamping hole, so that the male buckle and the flip plate are clamped and locked. However, the structure of the clamping post passing through the through hole results in a large volume of the anti-counterfeiting buckle and occupies more space of the packaging box. Summary of the Utility Model
[0004] Aiming at the deficiencies of the existing technology, the utility model provides an anti-counterfeiting buckle for a packaging box and a packaging box. The structure of a tongue being clamped between the flip plate and the base plate is adopted, so that the volume of the anti-counterfeiting buckle for the packaging box can be reduced, and the anti-counterfeiting buckle for the packaging box occupies less space of the packaging box.
[0005] To achieve the above object, the utility model adopts the following technical solutions:
[0006] An anti-counterfeiting buckle for a packaging box includes a male buckle and a female buckle assembly. The male buckle has a tongue. The female buckle assembly includes a flip plate and a base plate which are rotatably connected. The flip plate has an open state and a closed state. The tongue is provided with a first clamping portion. When the flip plate is in the closed state, a clamping groove is formed between the flip plate and the base plate, and at least one end edge of the flip plate and the base plate keeps a distance to form an opening. The tongue can be inserted into the clamping groove from the opening. The flip plate is provided with a second clamping portion which can be clamped with the first clamping portion. The second clamping portion is located on the inner wall of the clamping groove.
[0007] By setting that when the flip plate is in the closed state, a clamping groove is formed between the flip plate and the base plate, and at least one end edge of the flip plate and the base plate keeps a distance to form an opening, and by setting the second clamping portion on the inner wall of the clamping groove on the flip plate, the male buckle and the female buckle assembly can be buckled by inserting the tongue through the opening into the clamping groove so that the first clamping portion and the second clamping portion are clamped. The structure of the tongue being clamped between the flip plate and the base plate makes the structure more compact after the flip plate, the tongue and the base plate are assembled, the volume of the anti-counterfeiting buckle for the packaging box can be reduced, and further the anti-counterfeiting buckle for the packaging box occupies less space of the packaging box.
[0008] As a preferred solution, a limiting portion is provided between the flipping plate and the substrate. When the flipping plate is in a closed state, the clamping groove is formed among the flipping plate, the substrate and the limiting portion.
[0009] As a preferred solution, the limiting portion includes two limiting blocks spaced on the flipping plate. When the flipping plate is in a closed state, the limiting blocks are in contact with the substrate.
[0010] As a preferred solution, a third clamping portion is provided on the limiting block, and a fourth clamping portion corresponding to the third clamping portion is provided on the substrate. The third clamping portion is clamped with the fourth clamping portion to limit the relative rotation of the flipping plate with respect to the substrate.
[0011] As a preferred solution, the second clamping portion includes two oppositely arranged elastic buckles, and the first clamping portion includes teeth that can be clamped with the corresponding elastic buckles.
[0012] As a preferred solution, a first positioning portion is provided on the flipping plate, and a second positioning portion is provided on the substrate. Among the first positioning portion and the second positioning portion, one is a convex portion and the other is a concave portion, and the convex portion and the concave portion are tightly connected.
[0013] As a preferred solution, the flipping plate is rotatably arranged on the substrate through a rotating shaft.
[0014] As a preferred solution, an elastic hook is protruded on the substrate. An arc-shaped groove is provided on the elastic hook. The rotating shaft is rotatably arranged in the arc-shaped groove. A notch for the rotating shaft to pass through is formed by opening one side of the arc-shaped groove. The width d of the notch along the radial direction of the rotating shaft < the diameter of the rotating shaft.
[0015] As a preferred solution, a guiding block is protruded on the substrate. A guiding hole for the tongue to pass through is provided on the guiding block, and the guiding hole is aligned with the opening.
[0016] A packaging box, the packaging box has a box body, a box cover and the anti-counterfeiting buckle of the packaging box as described above. The male buckle is arranged on the box cover, and the substrate is arranged on the box body.
[0017] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, when the flip plate is in a closed state, a clamping groove is formed between the flip plate and the base plate, and an opening is formed by keeping a distance between the edges of at least one end of the flip plate and the base plate, and a second clamping portion is provided on the inner wall of the clamping groove on the flip plate, and the clamping tongue is inserted into the clamping groove through the opening so that the first clamping portion and the second clamping portion are clamped to realize the buckling of the male buckle and the female buckle assembly. The structure in which the clamping tongue is clamped between the flip plate and the base plate makes the structure of the flip plate, the clamping tongue and the base plate more compact after assembly, which can reduce the volume of the anti-counterfeiting buckle of the packaging box, thereby making the anti-counterfeiting buckle of the packaging box occupy less space of the packaging box.
[0018] In order to more clearly explain the structural features, technical means and specific purposes and functions achieved by the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments: BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a schematic diagram of the packaging box of the first embodiment of the utility model in the closed state;
[0020] Figure 2 This is a schematic diagram of the packaging box of the first embodiment of the utility model in an open state;
[0021] Figure 3 This is a schematic diagram of the assembly of the female buckle assembly and the box body of the first embodiment of the utility model;
[0022] Figure 4 This is a schematic diagram of the first embodiment of the utility model, in which the male buckle and the flip plate are not fastened together;
[0023] Figure 5 This is a schematic diagram of the buckled state of the male buckle and the flip plate of the first embodiment of the utility model;
[0024] Figure 6 This is a schematic diagram of the closed state of the flip plate of the first embodiment of the utility model;
[0025] Figure 7 This is a schematic diagram of the first embodiment of the utility model showing the flip plate in an open state;
[0026] Figure 8 This is a schematic diagram of the decomposition of the flip plate and the base plate of the first embodiment of the utility model;
[0027] Figure 9 It is a side view of the substrate of the first embodiment of the utility model;
[0028] Figure 10 This is a schematic diagram of the packaging box in the second embodiment of the present utility model in an open state.
[0029] Description of the accompanying drawings:
[0030] 10-box body, 11-box cover, 20-male buckle, 21-tongue, 22-groove, 30-female buckle assembly, 31-flip plate, 311-second clamping portion, 312-elastic undercut, 313-limiting portion, 314-limiting block, 315-elastic stopper, 316-inclined surface, 317-third clamping portion, 318-first positioning portion, 319-connecting portion, 32-base plate, 321-fourth clamping portion, 322-second positioning portion, 323-baffle, 324-elastic hook, 325-arc groove, 326-notch, 327-bell mouth, 328-guide block, 329-guide hole, 33-clamping groove, 331-opening, 34-rotating shaft. DETAILED DESCRIPTION
[0031] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the position or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.
[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.
[0033] like Figures 1-9 As shown, the utility model discloses a packaging box. In a first embodiment, the packaging box includes a box body 10, a box cover 11 and a packaging box anti-counterfeiting buckle. The box cover 11 is formed of a transparent plastic material. The box cover 11 can be covered with the box body 10 in a flipping manner, and the box cover 11 can also be covered with the box body 10 in a linear motion manner.
[0034] The anti-counterfeiting buckle of the packaging box includes a male buckle 20 and a female buckle assembly 30. The male buckle 20 is integrally formed with the box cover 11. The male buckle 20 has a latch tongue 21. The female buckle assembly 30 includes a rotatably connected flip plate 31 and a base plate 32. The base plate 32 is arranged on the box body 10. The flip plate 31 has an open state and a closed state. The latch tongue 21 is provided with a first latching portion (not shown).
[0035] When the flip plate 31 is in the closed state, a clamping groove 33 is formed between the flip plate 31 and the substrate 32, and an opening 331 is formed by maintaining a distance at least at one end edge between the flip plate 31 and the substrate 32. The tongue 21 can be inserted into the clamping groove 33 from the opening 331. A second clamping portion 311 that can be clamped with the first clamping portion is provided on the flip plate 31, and the second clamping portion 311 is located on the inner wall of the clamping groove 33.
[0036] A limiting portion 313 is provided between the flip plate 31 and the substrate 32. When the flip plate 31 is in the closed state, the clamping groove 33 is formed among the flip plate 31, the substrate 32, and the limiting portion 313. Specifically, the limiting portion 313 is provided on the flip plate 31. By providing the limiting portion 313 between the flip plate 31 and the substrate 32, when the flip plate 31 is in the closed state, the flip plate 31 and the substrate 32 are separated by the limiting portion 313, thereby forming the clamping groove 33. The structures of the flip plate 31, the limiting portion 313, and the substrate 32 are compact and occupy a small space.
[0037] The limiting portion 313 includes two limiting blocks 314 spaced on the flip plate 31. When the flip plate 31 is in the closed state, the limiting blocks 314 are in contact with the substrate 32.
[0038] The second clamping portion 311 includes two oppositely arranged elastic buckles 312. The first clamping portion includes teeth (not shown) that can be clamped with the corresponding elastic buckles 312. Specifically, the two elastic buckles 312 are respectively connected to the corresponding limiting blocks 314. After the teeth are clamped with the elastic buckles 312, the tongue 21 cannot withdraw from the clamping groove 33.
[0039] An elastic stop block 315 protrudes on the flip plate 31 between the two elastic buckles 312. The elastic stop block 315 is located on the inner wall of the clamping groove. A groove 22 for the elastic stop block 315 to extend into is provided on the tongue 21, and an inclined surface 316 is provided on the elastic stop block 315.
[0040] A third clamping portion 317 is provided on the limiting block 314, and a fourth clamping portion 321 corresponding to the third clamping portion 317 is provided on the substrate 32. The third clamping portion 317 is clamped with the fourth clamping portion 321 to limit the rotation of the flip plate 31 relative to the substrate 32. Specifically, the third clamping portion 317 is a clamping hole, and the fourth clamping portion 321 is a clamping block. It can be understood that the positions of the clamping hole and the clamping block can be interchanged.
[0041] A first positioning portion 318 is provided on the flip plate 31, and a second positioning portion 322 is provided on the substrate 32. Among the first positioning portion 318 and the second positioning portion 322, one is a convex portion and the other is a concave portion. The convex portion can be embedded in the concave portion. Specifically, the convex portion is integrally formed on the limiting block 314. A baffle 323 is provided below the clamping block, and the concave portion is formed between the baffle 323 and the clamping block. The number of the convex portion and the concave portion is two each. By providing the convex portion and the concave portion, when the flip plate 31 is in a closed state, the convex portion is embedded in the concave portion, thereby preventing the flip plate 31 from loosening, keeping the flip plate 31 stable, being beneficial to the insertion of the tongue 21 into the clamping groove 33, and enabling the first clamping portion and the second clamping portion 311 to be buckled, and further enabling the male buckle 20 and the female buckle to be buckled.
[0042] The flip plate 31 is rotatably arranged on the substrate 32 through a rotating shaft 34. The axis of the rotating shaft 34 extends horizontally or vertically. By adopting the rotating shaft 34 with a horizontally extending axis, the weight of the flip plate 31 itself can be utilized to keep the flip plate 31 in a downward flipping posture, thereby better preventing misbuckling.
[0043] Two connecting portions 319 are convexly provided on the flip plate 31 at intervals. The connecting portions 319 and the limiting block 314 are both located on the same side of the flip plate 31. The two ends of the rotating shaft 34 are respectively installed on the corresponding connecting portions 319. The rotating shaft 34, the connecting portions 319 and the flip plate 31 are integrally formed. By adopting the integral forming setting, the rotating shaft 34 and the flip plate 31 are easy to produce and have low cost.
[0044] An elastic hook 324 is convexly provided on the substrate 32 in the direction close to the flip plate 31. An arc-shaped groove 325 is provided on the elastic hook 324. The rotating shaft 34 is rotatably arranged in the arc-shaped groove 325. A notch 326 for the rotating shaft 34 to pass through is formed on one side of the arc-shaped groove 325 and is open. The width b of the notch 326 in the radial direction of the rotating shaft 34 < the diameter of the rotating shaft 34. By providing the elastic hook 324 on the substrate 32, providing the arc-shaped groove 325 on the elastic hook 324, and providing the notch 326 on one side of the arc-shaped groove 325, the rotating shaft 34 can be loaded into the arc-shaped groove 325 or removed from the arc-shaped groove 325 through the notch 326, thereby facilitating the installation and disassembly of the rotating shaft 34.
[0045] A flared opening 327 is provided on one side of the notch 326 away from the arc-shaped groove 325. The width of the flared opening 327 gradually increases in the direction away from the notch 326. By providing the flared opening 327, it is convenient to squeeze the rotating shaft 34 into the arc-shaped groove 325 from the flared opening 327, which is convenient for assembly.
[0046] A guiding block 328 protrudes from the substrate 32 in a direction close to the flipping plate 31. A guiding hole 329 for the tongue 21 to pass through is provided on the guiding block 328, and the guiding hole 329 is aligned with the opening 331. By providing the guiding hole 329, the tongue 21 can be smoothly inserted into the clamping groove 33 under the guiding action of the guiding hole 329, making it easy to combine the male buckle 20 with the female buckle and convenient to use.
[0047] It should be noted that the limiting portion 313 can also be provided on the substrate 32.
[0048] As Figure 10 shown, in the second embodiment, the difference from the first embodiment is that the male buckle 20 is separately provided from the box cover 11, the male buckle 20 is clamped on the box cover 11, and the box cover 11 is formed of paper material.
[0049] In summary, when the flipping plate 31 is in the closed state in the present utility model, a clamping groove 33 is formed between the flipping plate 31 and the substrate 32, and an opening 331 is formed by keeping a distance at least at one end edge between the flipping plate 31 and the substrate 32. In addition, a second clamping portion 311 is provided on the inner wall of the clamping groove 33 on the flipping plate 31. The tongue 21 passes through the opening 331 and is inserted into the clamping groove 33 so that the first clamping portion is clamped with the second clamping portion 311, thereby realizing the buckling of the male buckle 20 and the female buckle assembly 30. By adopting the structure in which the tongue 21 is clamped between the flipping plate 31 and the substrate 32, the structure is more compact after the flipping plate 31, the tongue 21 and the substrate 32 are assembled, the volume of the anti-counterfeiting buckle of the packaging box can be reduced, and thus the anti-counterfeiting buckle of the packaging box occupies less space in the packaging box.
[0050] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Therefore, any modifications, equivalent replacements, improvements, etc. made to the above embodiments according to the technical reality of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims
1. A packaging box anti-counterfeiting buckle, comprising a male buckle and a female buckle assembly, wherein the male buckle has a latch tongue, and the female buckle assembly comprises a rotatably connected flip plate and a base plate, wherein the flip plate has an open state and a closed state, and the latch tongue is provided with a first latching portion, characterized in that: When the flip plate is in a closed state, a clamping groove is formed between the flip plate and the base plate, and an opening is formed at a distance between the edge of at least one end of the flip plate and the base plate, and the latch can be inserted into the clamping groove from the opening. A second clamping portion that can be clamped with the first clamping portion is provided on the flip plate, and the second clamping portion is located on the inner wall of the clamping groove.
2. The anti-counterfeiting buckle for the packaging box according to claim 1, wherein A limiting portion is provided between the flip plate and the base plate. When the flip plate is in a closed state, the clamping groove is formed between the flip plate, the base plate and the limiting portion.
3. The anti-counterfeiting buckle for the packaging box according to claim 2, characterized in that, The limiting portion comprises two limiting blocks which are spaced apart from each other on the flip plate. When the flip plate is in a closed state, the limiting blocks abut against the base plate.
4. The anti-counterfeiting buckle for the packaging box according to claim 3, wherein The limit block is provided with a third clamping portion, and the base plate is provided with a fourth clamping portion corresponding to the third clamping portion. The third clamping portion is clamped with the fourth clamping portion to limit the rotation of the flip plate relative to the base plate.
5. The anti-counterfeiting buckle for the packaging box according to claim 1, wherein The second clamping portion includes two elastic undercuts arranged opposite to each other, and the first clamping portion includes teeth that can be clamped with the corresponding elastic undercuts.
6. The anti-counterfeiting buckle for the packaging box according to claim 1, wherein The flip plate is provided with a first positioning portion, and the base plate is provided with a second positioning portion. One of the first positioning portion and the second positioning portion is a convex portion and the other is a concave portion. The convex portion can be embedded in the concave portion.
7. The anti-counterfeiting buckle for the packaging box according to claim 1, characterized in that, The flip plate is rotatably arranged on the base plate via a rotating shaft.
8. The anti-counterfeiting buckle for the packaging box according to claim 7, characterized in that, An elastic hook is protruding from the base plate, and an arc groove is provided on the elastic hook. The shaft is rotatably arranged in the arc groove. One side of the arc groove is open to form a notch for the shaft to pass through. The width d of the notch along the radial direction of the shaft is less than the diameter of the shaft.
9. The anti-counterfeiting buckle for the packaging box according to any one of claims 1-8, characterized in that, A guide block is convexly arranged on the base plate, and a guide hole for the latch tongue to pass through is arranged on the guide block, and the guide hole is directly opposite to the opening.
10. A packaging box, characterized in that, The packaging box comprises a box body, a box cover and the anti-counterfeiting buckle of the packaging box according to any one of claims 1 to 9, the male buckle is arranged on the box cover, and the substrate is arranged on the box body.