Built-in anti-counterfeiting buckle and packaging box thereof

Abstract

The utility model provides a built-in anti-fake buckle and a packaging box thereof, and the built-in anti-fake buckle comprises a first buckle piece, a second buckle piece and a third buckle piece which are connected with one another; the first fastener comprises a fastening groove, a first extension piece and a second extension piece; the second fastener comprises an embedded block; the third fastener comprises a panel and a convex connecting block, and the convex connecting block is arranged on one side of the panel. The structure is simple, the cost is saved, unlocking can be avoided, and the anti-counterfeiting performance is high.

Description

Technical Field

[0001] This application relates to the field of anti-counterfeiting fasteners, in particular to an internal anti-counterfeiting fastener and its packaging box. Background Art

[0002] Wine is a liquid commodity. On today's dazzling shopping mall shelves, what first catches people's eyes is often the outer packaging of wine - the wine box. The packaging of the wine box plays a very important role in the sales of wine. In particular, its role in attracting consumers, increasing the added value of products, and consolidating the brand and corporate image is increasingly recognized by people. In the selection of wine box packaging materials, paper containers (paper boxes, paper tubes) still account for the main position, and the proportion of leather, wood, plastic, and metal materials has increased compared with the past. Natural materials such as bamboo, willow, and grass are still less used.

[0003] The wine box packaging fastener is also a part of the wine box packaging. The wine box fastener is an essential component for opening the wine box.

[0004] The lock is used for connection and fixation, and the lock used on the wine packaging box is attached with an anti-counterfeiting function. Currently, the structural forms of the anti-counterfeiting locks used for wine packaging boxes are diverse, and there are problems such as complex structure, high cost, being able to be unlocked, and weak anti-counterfeiting function. Utility Model Content

[0005] In view of the above problems, this application is proposed to provide an internal anti-counterfeiting fastener and its packaging box that can overcome or at least partially solve the above problems, including:

[0006] An internal anti-counterfeiting fastener, including a first fastener, a second fastener, and a third fastener that are connected to each other;

[0007] The first fastener includes a buckle groove, a first extension, and a second extension. One end of the buckle groove is provided with a "V"-shaped member, and a limiting member facing outside the buckle groove is provided near the "V"-shaped member. The first extension and the second extension are respectively provided on both sides of the other end of the buckle groove; the first extension and the second extension are arranged in parallel; the first extension is provided with a first reverse tooth on the side facing the second extension, the second extension is provided with a second reverse tooth on the side facing the first extension, the first extension is provided with a first hook on the other side opposite to the first reverse tooth, and the second extension is provided with a second hook on the other side opposite to the second reverse tooth; the buckle groove is provided with a first through column on the side close to the first extension, and the buckle groove is provided with a second through column on the side close to the second extension;

[0008] The second fastener includes an embedding block. One end of the embedding block is provided with an opening. Inside the opening, a first embedding member, a second embedding member, and a third embedding member are sequentially arranged at intervals in the horizontal direction. The first embedding member is provided with a first card slot. On one side of the second embedding member close to the first embedding member, a first reverse tooth is provided. On one side of the second embedding member close to the third embedding member, a second reverse tooth is provided. The third embedding member is provided with a second card slot. A through port is provided between the first reverse tooth and the second reverse tooth of the second embedding member. A limiting block is provided on the other side of the second embedding member opposite to the direction of the first card slot.

[0009] The third fastener includes a panel and a convex connection block. The convex connection block is provided on one side of the panel. The convex connection block is sequentially provided with a first access slot, a connection slot, and a second access slot from the horizontal direction. A first through hole for the third embedding member to be embedded is provided at the bottom of the first access slot. A second through hole for the second embedding member to be embedded is provided at the bottom of the connection slot. A third through hole for the first embedding member to be embedded is provided at the bottom of the second access slot. On both sides of the connection slot far from the second through hole, a first through hole for connecting the first through column and a second through hole for connecting the second through column are respectively provided.

[0010] Further, it further includes a cut-resistant sheet embedded and connected to the second fastener. First limiting embedding members and second limiting embedding members are respectively provided at both ends of the cut-resistant sheet. A first limiting port corresponding to the first limiting embedding member and a second limiting port corresponding to the second limiting embedding member are respectively provided below the opening of the second fastener. The first limiting embedding member is embedded and connected to the first limiting port. The second limiting embedding member is embedded and connected to the second limiting port.

[0011] Further, the material of the cut-resistant sheet is iron.

[0012] Further, the material of the first fastener is ABS V0 grade fireproof plastic.

[0013] Further, the material of the second fastener is ABS V0 grade fireproof plastic.

[0014] Further, the material of the third fastener is ABS V0 grade fireproof plastic.

[0015] Further, the panel is rectangular.

[0016] Further, an inverted "U" shape is formed between the first extension member and the buckle groove.

[0017] Further, an inverted "U" shape is formed between the second extension member and the buckle groove.

[0018] An embodiment of the present application also discloses a packaging box, including the packaging box and the built-in anti-counterfeiting buckle described in any one of the above.

[0019] The present application has the following advantages:

[0020] In the embodiment of the present application, compared with the problems of "complicated structure, high cost, being able to be unlocked, and weak anti-counterfeiting function" in the prior art, the present application provides a solution of "a built-in anti-counterfeiting buckle", specifically: "A built-in anti-counterfeiting buckle includes a first fastener, a second fastener, and a third fastener that are connected to each other; the first fastener includes a buckle groove, a first extension piece, and a second extension piece. One end of the buckle groove is provided with a "V"-shaped piece, and a limiting piece facing outside the buckle groove is provided near the "V"-shaped piece. The first extension piece and the second extension piece are respectively provided on both sides of the other end of the buckle groove; the first extension piece and the second extension piece are arranged in parallel; the first extension piece is provided with a first reverse tooth on the side facing the second extension piece, and the second extension piece is provided with a second reverse tooth on the side facing the first extension piece. The first extension piece is provided with a first hook on the other side opposite to the first reverse tooth, and the second extension piece is provided with a second hook on the other side opposite to the second reverse tooth; the buckle groove is provided with a first through column on the side close to the first extension piece, and the buckle groove is provided with a second through column on the side close to the second extension piece; the second fastener includes an embedding block. One end of the embedding block is provided with an opening, and a first embedding piece, a second embedding piece, and a third embedding piece are sequentially arranged at intervals in the horizontal direction in the opening. The first embedding piece is provided with a first card slot, the second embedding piece is provided with a first reverse tooth on the side close to the first embedding piece, the second embedding piece is provided with a second reverse tooth on the side close to the third embedding piece, and the third embedding piece is provided with a second card slot; the second embedding piece is provided with a through hole between the first reverse tooth and the second reverse tooth; the second embedding piece is provided with a limiting block on the other side opposite to the direction of the first card slot; the third fastener includes a panel and a convex connecting block. One side of the panel is provided with the convex connecting block. The convex connecting block is provided with a first access slot, a connecting slot, and a second access slot arranged in sequence from the horizontal direction. The bottom of the first access slot is provided with a first through hole for the third embedding piece to be embedded, the bottom of the connecting slot is provided with a second through hole for the second embedding piece to be embedded, and the bottom of the second access slot is provided with a third through hole for the first embedding piece to be embedded; the connecting slot is provided with a first through hole for connecting the first through column and a second through hole for connecting the second through column on both sides away from the second through hole". By using the "first fastener, second fastener, and third fastener", the problems of "complicated structure, high cost, being able to be unlocked, and weak anti-counterfeiting function" are solved, and the effects of "simple structure, cost saving, avoiding unlocking, and strong anti-counterfeiting property" are achieved. Description of the Drawings

[0021] To more clearly illustrate the technical solutions of the present application, the accompanying drawings required for the description of the present application will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other accompanying drawings can be obtained based on these drawings without creative efforts.

[0022] Figure 1 is a schematic structural diagram of an internally installed anti-counterfeiting buckle provided by an embodiment of the present application;

[0023] Figure 2 is another schematic structural diagram of an internally installed anti-counterfeiting buckle provided by an embodiment of the present application;

[0024] Figure 3 is a schematic structural diagram of a second fastener of an internally installed anti-counterfeiting buckle provided by an embodiment of the present application;

[0025] Figure 4 is a schematic structural diagram of a second fastener of an internally installed anti-counterfeiting buckle provided by an embodiment of the present application;

[0026] Figure 5 is a schematic structural diagram of a first fastener of an internally installed anti-counterfeiting buckle provided by an embodiment of the present application;

[0027] Figure 6 is a schematic structural diagram of an anti-cutting piece of an internally installed anti-counterfeiting buckle provided by an embodiment of the present application;

[0028] Figure 7 is a schematic structural diagram of a third fastener of an internally installed anti-counterfeiting buckle provided by an embodiment of the present application;

[0029] Figure 8 is a schematic structural diagram of a third fastener of an internally installed anti-counterfeiting buckle provided by an embodiment of the present application.

[0030] In the accompanying drawings: 1. First fastener; 2. Second fastener; 3. Third fastener; 4. Buckle groove; 5. First extension piece; 6. Second extension piece; 7. "V"-shaped piece; 8. Limiting piece; 9. First reverse tooth; 10. Second reverse tooth; 11. First catch; 12. Second catch; 13. First through column; 14. Second through column; 15. Embedded block; 16. Opening; 17. First embedded piece; 18. Second embedded piece; 19. Third embedded piece; 20. First card slot; 21. First reverse tooth; 22. Second reverse tooth; 23. Second card slot; 24. Through port; 25. Limiting block; 26. Panel; 27. Convex connecting block; 28. First access slot; 29. Connecting slot; 30. Second access slot; 31. First through hole; 32. Second through hole; 33. Third through hole; 34. First through hole; 35. Second through hole; 36. Anti-cutting piece; 37. First limiting embedded piece; 38. Second limiting embedded piece; 39. First limiting opening; 40. Second limiting opening. Detailed implementation manners

[0031] To make the objectives, features, and advantages of this application more obvious and understandable, the following further details this application in conjunction with the accompanying drawings and specific implementation manners. Obviously, the described embodiments are part of this application, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts belong to the scope of protection of this application.

[0032] Referring to Figure 1-8 , a schematic structural diagram of an anti-counterfeiting buckle provided in an embodiment of this application is shown;

[0033] An anti-counterfeiting buckle built-in includes a first fastener 1, a second fastener 2, and a third fastener 3 that are connected to each other;

[0034] The first fastener 1 includes a buckle groove 4, a first extension 5, and a second extension 6. One end of the buckle groove 4 is provided with a "V"-shaped member 7, and a limiting member 8 facing outside the buckle groove 4 is provided near the "V"-shaped member 7. The other end of the buckle groove 4 is respectively provided with the first extension 5 and the second extension 6 on both sides; the first extension 5 and the second extension 6 are arranged in parallel; the first extension 5 is provided with a first reverse tooth 9 on the side facing the second extension 6, the second extension 6 is provided with a second reverse tooth 10 on the side facing the first extension 5, the first extension 5 is provided with a first catch 11 on the other side opposite to the first reverse tooth 9, and the second extension 6 is provided with a second catch 12 on the other side opposite to the second reverse tooth 10; the buckle groove 4 is provided with a first through column 13 on the side close to the first extension 5, and the buckle groove 4 is provided with a second through column 14 on the side close to the second extension 6;

[0035] The second fastener 2 includes an embedding block 15. One end of the embedding block 15 is provided with an opening 16. A first embedding member 17, a second embedding member 18, and a third embedding member 19 are sequentially arranged at intervals in the horizontal direction in the opening 16. The first embedding member 17 is provided with a first card slot 20. The second embedding member 18 is provided with a first reverse tooth 21 on the side close to the first embedding member 17, the second embedding member 18 is provided with a second reverse tooth 22 on the side close to the third embedding member 19, and the third embedding member 19 is provided with a second card slot 23; the second embedding member 18 is provided with a through port 24 between the first reverse tooth 21 and the second reverse tooth 22; the second embedding member 18 is provided with a limiting block 25 on the other side opposite to the direction of the first card slot 20;

[0036] The third fastener 3 includes a panel 26 and a convex connection block 27. The convex connection block 27 is provided on one side of the panel 26. The convex connection block 27 is successively provided with a first access slot 28, a connection slot 29, and a second access slot 30 arranged in the horizontal direction. A first through hole 31 for the third insert 19 to be embedded is provided at the bottom of the first access slot 28. A second through hole 32 for the second insert 18 to be embedded is provided at the bottom of the connection slot 29. A third through hole 33 for the first insert 17 to be embedded is provided at the bottom of the second access slot 30. First through holes 34 for connecting the first through columns 13 and second through holes 35 for connecting the second through columns 14 are respectively provided on both sides of the connection slot 29 far away from the second through hole 32.

[0037] In an embodiment of the present application, compared with the problems in the prior art of "complicated structure, high cost, being able to be unlocked, and weak anti-counterfeiting function", the present application provides a solution of "an internal anti-counterfeiting buckle", specifically: "An internal anti-counterfeiting buckle includes a first fastener 1, a second fastener 2 and a third fastener 3 which are connected to each other; the first fastener 1 includes a buckle groove 4, a first extension 5 and a second extension 6, one end of the buckle groove 4 is provided with a "V" shaped part 7, and a limiting part 8 facing outside the buckle groove 4 is provided near the "V" shaped part 7, and the first extension 5 and the second extension 6 are respectively provided on both sides of the other end of the buckle groove 4; the first extension 5 and the second extension 6 are arranged in parallel; the first extension 5 is provided with a first reverse tooth 9 on the side facing the second extension 6, the second extension 6 is provided with a second reverse tooth 10 on the side facing the first extension 5, the first extension 5 is provided with a first hook 11 on the other side opposite to the first reverse tooth 9, and the second extension 6 is provided with a second hook 12 on the other side opposite to the second reverse tooth 10; the buckle groove 4 is provided with a first through column 13 on the side close to the first extension 5, and the buckle groove 4 is provided with a second through column 14 on the side close to the second extension 6; the second fastener 2 includes an embedding block 15, one end of the embedding block 15 is provided with an opening 16, a first embedding part 17, a second embedding part 18 and a third embedding part 19 are sequentially arranged at intervals in the horizontal direction in the opening 16, the first embedding part 17 is provided with a first card slot 20, the second embedding part 18 is provided with a first reverse tooth 21 on the side close to the first embedding part 17, the second embedding part 18 is provided with a second reverse tooth 22 on the side close to the third embedding part 19, and the third embedding part 19 is provided with a second card slot 23; the second embedding part 18 is provided with a through port 24 between the first reverse tooth 21 and the second reverse tooth 22; the second embedding part 18 is provided with a limiting block 25 on the other side opposite to the direction of the first card slot 20; the third fastener 3 includes a panel 26 and a convex connecting block 27, the convex connecting block 27 is provided on one side of the panel 26, the convex connecting block 27 is sequentially provided with a first access slot 28, a connecting slot 29 and a second access slot 30 from the horizontal direction, the bottom of the first access slot 28 is provided with a first through hole 31 for the third embedding part 19 to be embedded, the bottom of the connecting slot 29 is provided with a second through hole 32 for the second embedding part 18 to be embedded, and the bottom of the second access slot 30 is provided with a third through hole 33 for the first embedding part 17 to be embedded; the connecting slot 29 is respectively provided with a first through hole 34 for connecting the first through column 13 and a second through hole 35 for connecting the second through column 14 on both sides far from the second through hole 32". By means of the "first fastener 1, the second fastener 2 and the third fastener 3", the problems of "complicated structure, high cost, being able to be unlocked, and weak anti-counterfeiting function" are solved, and the effects of "simple structure, cost saving, being able to avoid unlocking, and strong anti-counterfeiting property" are achieved.

[0038] Next, a built-in anti-counterfeiting buckle in this exemplary embodiment will be further described.

[0039] In an embodiment of the present invention, it further includes an anti-cutting piece 36 embedded and connected to the second fastener 2. Both ends of the anti-cutting piece 36 are respectively provided with a first limit embedding part 37 and a second limit embedding part 38. Below the opening 16 of the second fastener 2, a first limit port 39 corresponding to the first limit embedding part 37 and a second limit port 40 corresponding to the second limit embedding part 38 are respectively provided; the first limit embedding part 37 is embedded and connected to the first limit port 39; the second limit embedding part 38 is embedded and connected to the second limit port 40; in a specific embodiment, the anti-cutting piece 36 is used to prevent unlocking; the anti-cutting piece 36 is embedded into the second fastener 2, so that the second fastener 2 cannot be damaged, avoiding unlocking.

[0040] In an embodiment of the present invention, the material of the anti-cutting piece 36 is iron.

[0041] In an embodiment of the present invention, the material of the first fastener 1 is ABS V0 grade fireproof plastic.

[0042] In an embodiment of the present invention, the material of the second fastener 2 is ABS V0 grade fireproof plastic.

[0043] In an embodiment of the present invention, the material of the third fastener 3 is ABS V0 grade fireproof plastic.

[0044] In an embodiment of the present invention, the panel 26 is rectangular.

[0045] In an embodiment of the present invention, an inverted "U" shape is formed between the first extension 5 and the buckle groove 4.

[0046] In an embodiment of the present invention, an inverted "U" shape is formed between the second extension 6 and the buckle groove 4.

[0047] In an embodiment of the present utility model, when the mutually connected first fastener 1, second fastener 2 and third fastener 3 are interconnected, the first through-column 13 connects to the first through-hole 34, and the second through-column 14 connects to the second through-hole 35; one end of the "V"-shaped member 7 away from the buckle groove 4 abuts against the inner side wall of the second through-hole 32 of the third fastener 3; the limiting member 8 is located at the through-port 24 of the second fastener 2; the first reverse tooth 9 is adaptively connected to the first reverse tooth 21; the second reverse tooth 10 is adaptively connected to the second reverse tooth 22; the first catch 11 is snapped into the first card slot 20 of the second fastener 2, the second catch 12 is snapped into the second card slot 23 of the second fastener 2, the first insert 17 is inserted into the third through-hole 33, the second insert 18 is inserted into the second through-hole 32, and the third insert 19 is inserted into the first through-hole 31.

[0048] An embodiment of the present application also discloses a packaging box, including the packaging box and the built-in anti-counterfeiting fastener as described above.

[0049] Embodiment 1

[0050] The encapsulation of the packaging box is divided into two steps. The first fastener 1 and the third fastener 3 are installed on the lower box of the packaging box, and the second fastener 2 is installed on the upper box of the packaging box. The encapsulation is completed in the finished product factory.

[0051] The packaging factory can easily press the first fastener 1 and the third fastener 3 onto the side plate of the lower box of the packaging box with a groove, press and insert them tightly to ensure the flatness of the box surface; press the second fastener 2 onto the side plate of the upper box of the packaging box with a groove, press and insert it tightly to ensure the flatness of the box surface. Insert the second fastener 2 into the first fastener 1 and the third fastener 3 in reverse, and lock the first reverse tooth 9 with the first reverse tooth 21 and the second reverse tooth 10 with the second reverse tooth 22 to form a closed whole, ensuring the anti-counterfeiting function of the complete box shape after sealing the wine; increasing the difficulty of opening to ensure the authenticity of the goods.

[0052] Each embodiment in this specification is described in a progressive manner. The key point of each embodiment is the difference from other embodiments. The same or similar parts among the embodiments can be referred to each other.

[0053] Although the preferred embodiments of the embodiments of the present application have been described, those skilled in the art can make additional changes and modifications to these embodiments once they know the basic creative concept. Therefore, the appended claims are intended to be interpreted to include the preferred embodiments and all changes and modifications falling within the scope of the embodiments of the present application.

[0054] Finally, it should also be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or terminal device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or terminal device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or terminal device comprising the said element.

[0055] The above has introduced in detail an in-built anti-counterfeiting buckle and its packaging box provided by the present application. Specific examples are used in this text to elaborate on the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the method and its core idea of the present application; at the same time, for those of ordinary skill in the art, according to the idea of the present application, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present application.

Claims

1. A built-in anti-counterfeiting buckle, characterized in that: It includes a first fastener, a second fastener and a third fastener connected to each other; The first buckle comprises a buckle groove, a first extension piece and a second extension piece, a "V"-shaped piece is provided at one end of the buckle groove, a limit piece facing outward of the buckle groove is provided near the "V"-shaped piece, and the first extension piece and the second extension piece are provided on both sides of the other end of the buckle groove respectively; the first extension piece and the second extension piece are arranged in parallel; the first extension piece is provided with a first inverted tooth on a side facing the second extension piece, the second extension piece is provided with a second inverted tooth on a side facing the first extension piece, the first extension piece is provided with a first hook on the other side opposite to the first inverted tooth, and the second extension piece is provided with a second hook on the other side opposite to the second inverted tooth; the buckle groove is provided with a first through column on a side close to the first extension piece, and the buckle groove is provided with a second through column on a side close to the second extension piece; The second fastener comprises an embedding block, one end of which is provided with an opening, in which a first embedding piece, a second embedding piece and a third embedding piece are arranged in sequence in a horizontal direction, the first embedding piece is provided with a first clamping groove, the second embedding piece is provided with a first inverted tooth on a side close to the first embedding piece, the second embedding piece is provided with a second inverted tooth on a side close to the third embedding piece, and the third embedding piece is provided with a second clamping groove; the second embedding piece is provided with a through opening between the first inverted tooth and the second inverted tooth; the second embedding piece is provided with a limit block on the other side opposite to the first clamping groove; The third fastener includes a panel and a protruding block, the protruding block is provided on one side of the panel, and the protruding block is sequentially arranged with a first access groove, a connecting groove and a second access groove in a horizontal direction, the bottom of the first access groove is provided with a first through hole for embedding the third embedded part, the bottom of the connecting groove is provided with a second through hole for embedding the second embedded part, and the bottom of the second access groove is provided with a third through hole for embedding the first embedded part; the connecting groove is provided with a first through hole for connecting the first through column and a second through hole for connecting the second through column on both sides away from the second through hole.

2. The built-in anti-counterfeiting buckle according to claim 1, characterized in that: It also includes an anti-cut sheet embedded in the second fastener, wherein a first limiting insert and a second limiting insert are respectively provided at both ends of the anti-cut sheet, and a first limiting opening corresponding to the first limiting insert and a second limiting opening corresponding to the second limiting insert are respectively provided below the opening of the second fastener; the first limiting insert is embedded in the first limiting opening; the second limiting insert is embedded in the second limiting opening.

3. The built-in anti-counterfeiting buckle according to claim 2, characterized in that: The material of the anti-cutting sheet is iron.

4. The built-in anti-counterfeiting buckle according to claim 1, characterized in that: The first fastener is made of ABS V0 grade fireproof plastic.

5. The built-in anti-counterfeiting buckle according to claim 1, characterized in that: The second fastener is made of ABS V0 grade fireproof plastic.

6. The built-in anti-counterfeiting buckle according to claim 1, characterized in that: The third fastener is made of ABS V0 grade fireproof plastic.

7. The built-in anti-counterfeiting buckle according to claim 1, characterized in that: The panel is rectangular.

8. The built-in anti-counterfeiting buckle according to claim 1, characterized in that: An inverted "U" shape is formed between the first extension piece and the buckle groove.

9. The built-in anti-counterfeiting buckle according to claim 1, characterized in that: An inverted "U" shape is formed between the second extension piece and the buckle groove.

10. A packaging box, characterized in that: It comprises a packaging box and a built-in anti-counterfeiting buckle as described in any one of claims 1 to 9.

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