A paper product anti-disassembly packaging box with good confidentiality
By designing tamper-proof sealed cardboard and metal wire for paper product packaging boxes, the problem of easy opening of cardboard packaging was solved, achieving high confidentiality transportation and supporting full tracking, thus meeting the confidentiality requirements during transportation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TIANJIN BAIDE PAPER IND
- Filing Date
- 2025-06-20
- Publication Date
- 2026-06-16
AI Technical Summary
Existing cardboard packaging is easily opened when transporting confidential documents or valuables and cannot meet the requirements for high confidentiality.
A paper product tamper-proof packaging box was designed, which includes a packaging box body, a first box lid, a second box lid, tamper-proof sealing cardboard, and metal wire. The design of the tamper-proof sealing cardboard and metal wire makes it necessary to disassemble the tamper-proof sealing cardboard before the packaging box is opened for the first time, leaving obvious marks to indicate that it has been opened. Combined with RFID chip, it can be tracked throughout the process.
It achieves highly confidential transportation, prevents unauthorized disassembly, and enables full-process tracking through RFID chips, meeting the confidentiality requirements during transportation.
Smart Images
Figure CN224361576U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of packaging technology, specifically to a paper product anti-tamper packaging box with good confidentiality. Background Technology
[0002] Cardboard box packaging is the most widely used packaging method. Unlike wooden box packaging, woven bag packaging, cloth bag packaging, and plastic box packaging, cardboard box packaging has the advantages of easy material sourcing, light weight, easy printing, easy design and molding, and low cost. It is widely used for sales packaging and transportation packaging of goods.
[0003] When transporting confidential documents and valuables, ordinary cardboard boxes are easily opened and difficult to detect, which cannot meet the requirements of high confidentiality. Therefore, we propose a paper product anti-tamper packaging box with good confidentiality. Utility Model Content
[0004] The purpose of this utility model is to provide a paper product anti-tamper packaging box with good confidentiality to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a tamper-proof packaging box for paper products with good confidentiality, comprising a packaging box body, a first box lid, a second box lid, tamper-proof sealing cardboard, and a metal wire. The first box lid is located on both sides of the top of the packaging box body, and the second box lid is located at both ends of the top of the packaging box body. The tamper-proof sealing cardboard is located at the center of the surface of the second box lid, and an opening groove is provided at the center of the interior of the tamper-proof sealing cardboard. The opening groove is provided with equally spaced anti-theft fiber lines, and both ends of the anti-theft fiber lines extend into the interior of the tamper-proof sealing cardboard. Waterproof paper is adhered to the top of the opening groove above the anti-theft fiber lines, and both sides of the waterproof paper are adhered to the tamper-proof sealing cardboard. The metal wire is located inside the opening groove below the anti-theft fiber lines, and one end of the metal wire is tightly adhered to the tamper-proof sealing cardboard. The other end of the metal wire extends to the outside of the packaging box body and is fixed with a pull ring.
[0006] Preferably, the first box lid and the second box lid are each provided in two sets and are integrally formed with the packaging box body.
[0007] Preferably, an adhesive is adhered to the inner surface of the first box cover.
[0008] Preferably, adhesive grooves are provided on both sides of the surface of the tamper-evident sealing cardboard, and the adhesive grooves correspond to the adhesive.
[0009] Preferably, the metal wire is stainless steel wire and the pull ring is made of plastic.
[0010] Preferably, a storage groove is provided on one outer wall of the packaging box, and the storage groove cooperates with the pull ring.
[0011] Preferably, the interior of the packaging box is provided with an airbag ring, and an inflation port is provided on one side of the top of the airbag ring. A rubber sealing plug is connected to the top of the airbag ring on the side of the inflation port, and the rubber sealing plug cooperates with the inflation port.
[0012] Preferably, an RFID chip is adhered to the inner wall at the bottom of the packaging box.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] Place confidential documents or valuables inside the packaging box, cover the packaging box with the second lid, cover the center of the second lid with the tamper-evident sealing cardboard, and then cover the second lid with the first lid, so that the adhesive on the underside of the first lid sticks to the adhesive groove on the surface of the tamper-evident sealing cardboard. Stick the first lid and the tamper-evident sealing cardboard together, and insert the pull ring at one end of the metal wire protruding from the inside of the tamper-evident sealing cardboard into the storage groove to hide it. Since the tamper-evident sealing cardboard is located below the opening of the first lid and is not exposed to the outside, it is not easily damaged. If you want to open the packaging box, you need to open the first lid first, and then open the second lid. The necessary condition for opening the first lid is to disassemble the tamper-evident sealing cardboard.
[0015] The specific operation is as follows: First, remove the pull ring from the storage slot, then pull upwards and drag the metal wire to cut the anti-theft fiber thread in the opening groove inside the tamper-evident sealing cardboard from right to left. At the same time, the metal wire cuts the waterproof paper, causing the tamper-evident sealing cardboard to split in two. At this point, the first box lid can be separated and opened, and then the second box lid can be opened to take out confidential documents or valuables. When the packaging box is opened, the tamper-evident sealing cardboard breaks and splits in two along with the first box lid. The anti-theft fiber thread and waterproof paper are broken and cannot be restored, leaving obvious marks. If the packaging box is opened in the middle, it will be obvious at a glance, thus achieving the effect of tamper prevention. It has good confidentiality and can meet the needs of high-confidential transportation. Moreover, the packaging box has a built-in RFID chip, which can intelligently track the tag and realize full tracking to prevent loss. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0017] Figure 2 This is a top view of the structure of this utility model;
[0018] Figure 3 This is a top view of the tamper-proof sealing cardboard structure of this utility model;
[0019] Figure 4 This is a partial cross-sectional view of the tamper-proof sealing cardboard structure of this utility model;
[0020] Figure 5 This is a schematic diagram of the unfolded structure of this utility model.
[0021] In the diagram: 1. Packaging box body; 2. First box lid; 3. Storage slot; 4. Second box lid; 5. Adhesive; 6. Tamper-proof sealing cardboard; 7. Adhesive groove; 8. Opening groove; 9. Anti-theft fiber thread; 10. Metal wire; 11. Pull ring; 12. Waterproof paper; 13. Airbag ring; 14. Inflation port; 15. Rubber sealing plug; 16. RFID chip. Detailed Implementation
[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Therefore, the following detailed description of the embodiments of this utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but merely to illustrate selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.
[0024] Please see Figures 1-5 The present invention provides an embodiment of a paper product anti-tamper packaging box with good confidentiality, comprising a packaging box body 1, a first box cover 2, a second box cover 4, an anti-tamper sealing cardboard 6 and a metal wire 10. The first box cover 2 is provided on both sides of the top of the packaging box body 1, and the second box cover 4 is provided on both ends of the top of the packaging box body 1.
[0025] Specifically, confidential documents or valuables are placed inside the packaging box 1. Then, the second box cover 4 is placed on the packaging box 1, and the tamper-evident sealing cardboard 6 is placed on the center of the surface of the second box cover 4. Then, the first box cover 2 is placed on the second box cover 4, so that the adhesive 5 on the lower surface of the first box cover 2 is stuck to the adhesive groove 7 on the surface of the tamper-evident sealing cardboard 6. The first box cover 2 and the tamper-evident sealing cardboard 6 are glued together, and the pull ring 11 at one end of the metal wire 10 extending from the inside of the tamper-evident sealing cardboard 6 is inserted into the storage groove 3 for concealment.
[0026] The tamper-evident sealing cardboard 6 is located at the center of the surface of the second box cover 4, and an opening groove 8 is provided at the center of the inside of the tamper-evident sealing cardboard 6. The opening groove 8 is provided with anti-theft fiber lines 9 at equal intervals, and both ends of the anti-theft fiber lines 9 extend into the inside of the tamper-evident sealing cardboard 6. Waterproof paper 12 is glued to the top of the opening groove 8 above the anti-theft fiber lines 9, and both sides of the waterproof paper 12 are glued to the tamper-evident sealing cardboard 6. The metal wire 10 is located inside the opening groove 8 below the anti-theft fiber lines 9, and one end of the metal wire 10 is tightly glued to the tamper-evident sealing cardboard 6. The other end of the metal wire 10 extends to the outside of the packaging box 1 and is fixed with a pull ring 11.
[0027] Specifically, since the tamper-evident sealing cardboard 6 is located below the opening of the first box cover 2 and is not exposed to the outside, it is not easily damaged. If you want to open the packaging box, you need to open the first box cover 2 first and then open the second box cover 4. The necessary condition for opening the first box cover 2 is to disassemble the tamper-evident sealing cardboard 6.
[0028] The specific operation is as follows: First, remove the pull ring 11 from the storage slot 3, then pull it upward and drag the metal wire 10 to cut the anti-theft fiber wire 9 in the opening slot 8 inside the anti-tamper sealing cardboard 6 from right to left. At the same time, the metal wire 10 cuts the waterproof paper 12, so that the anti-tamper sealing cardboard 6 is split into two halves. At this time, the first box cover 2 can be separated and opened, and then the second box cover 4 can be opened to take out confidential documents or valuables.
[0029] When the packaging box is opened, the tamper-evident sealing cardboard 6 breaks and splits into two halves, separating along with the first box lid 2. The anti-theft fiber thread 9 and waterproof paper 12 are broken and cannot be restored, leaving obvious marks. If the packaging box is opened in the middle of the journey, it will be obvious at a glance, thus achieving the effect of tamper-evident protection. It has good confidentiality and can meet the transportation needs of high confidentiality.
[0030] The first box cover 2 and the second box cover 4 are both provided in two sets and are integrally formed with the packaging box body 1.
[0031] Adhesive 5 is adhered to the inner surface of the first box cover 2;
[0032] The tamper-evident sealing cardboard 6 has adhesive grooves 7 on both sides of its surface, and the adhesive grooves 7 correspond to the adhesive 5.
[0033] Metal wire 10 is made of stainless steel wire, and pull ring 11 is made of plastic.
[0034] A storage slot 3 is provided on one outer wall of the packaging box 1, and the storage slot 3 cooperates with the pull ring 11.
[0035] An airbag ring 13 is provided inside the packaging box 1, and an inflation port 14 is provided on one side of the top of the airbag ring 13. A rubber sealing plug 15 is connected to the top of the airbag ring 13 on the side of the inflation port 14. The rubber sealing plug 15 and the inflation port 14 cooperate with each other.
[0036] Specifically, the airbag ring 13 is placed on the outside of the confidential document or valuable item, and the airbag ring 13 is inflated through the inflation port 14. After the airbag ring 13 is inflated, it expands and tightly wraps the confidential document or valuable item, providing cushioning protection. The inflation port 14 is then sealed with a rubber sealing plug 15. The airbag ring 13 is reusable and can replace foam sponge. Its size is adjustable, environmentally friendly, and flexible and convenient to use.
[0037] An RFID chip 16 is affixed to the inner wall at the bottom of the packaging box 1;
[0038] Specifically, because the packaging box 1 has a built-in RFID chip 16, it can intelligently track the tag, realize full-process tracking, and prevent loss.
[0039] In this embodiment, the following steps are taken: First, confidential documents or valuables are placed inside the packaging box 1. Second, the second box cover 4 is placed over the packaging box 1. The tamper-evident sealing cardboard 6 is placed over the center of the surface of the second box cover 4. Then, the first box cover 2 is placed over the second box cover 4, so that the adhesive 5 on the lower surface of the first box cover 2 adheres to the adhesive groove 7 on the surface of the tamper-evident sealing cardboard 6. The first box cover 2 and the tamper-evident sealing cardboard 6 are then glued together. Finally, the pull ring 11 at one end of the metal wire 10 extending from the inside of the tamper-evident sealing cardboard 6 is inserted into the... The tamper-evident sealing cardboard 6 is hidden in the storage slot 3. Since it is located below the opening of the first box cover 2 and is not exposed to the outside, it is not easily damaged. To open the packaging box, the first box cover 2 must be opened first, and then the second box cover 4 must be opened. The necessary condition for opening the first box cover 2 is to disassemble the tamper-evident sealing cardboard 6. The specific operation is as follows: first, remove the pull ring 11 from the storage slot 3, then pull upwards and drag the metal wire 10 to cut the anti-theft fiber wire 9 in the opening slot 8 inside the tamper-evident sealing cardboard 6 from right to left. At the same time, the metal wire 10... Cutting the waterproof paper 12 splits the tamper-evident sealing cardboard 6 in two. The first lid 2 can then be opened, followed by the second lid 4, allowing the removal of confidential documents or valuables. Once the box is opened, the tamper-evident sealing cardboard 6 breaks in two along with the first lid 2. The anti-theft fiber thread 9 and waterproof paper 12 are both broken and cannot be repaired, leaving obvious marks. If the box is opened midway, the damage will be immediately apparent, thus achieving the tamper-evident effect. This provides excellent confidentiality and meets the needs of high-security transportation. The packaging box 1 has a built-in RFID chip 16, which can intelligently track the tag and achieve full tracking to prevent loss. In addition, before packaging, the airbag ring 13 is placed on the outside of the confidential documents or valuables, and the airbag ring 13 is inflated through the inflation port 14. After inflation, the airbag ring 13 expands and tightly wraps the confidential documents or valuables, providing cushioning protection. The inflation port 14 is then sealed with a rubber sealing plug 15. The airbag ring 13 is reusable and can replace foam sponge. Its size is adjustable, environmentally friendly, and flexible and convenient to use.
[0040] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.
Claims
1. A tamper-proof packaging box for paper products with good confidentiality, characterized in that, The package includes a box body (1), a first lid (2), a second lid (4), an anti-tamper sealing cardboard (6), and metal wires (10). The first lid (2) is located on both sides of the top of the box body (1), and the second lid (4) is located at both ends of the top of the box body (1). The anti-tamper sealing cardboard (6) is located at the center of the surface of the second lid (4), and an opening groove (8) is provided at the center of the inside of the anti-tamper sealing cardboard (6). The opening groove (8) is provided with equally spaced anti-theft fiber wires (9). Both ends of the anti-theft fiber line (9) extend into the interior of the tamper-evident sealing cardboard (6). Waterproof paper (12) is glued to the top of the opening groove (8) above the anti-theft fiber line (9), and both sides of the waterproof paper (12) are glued to the tamper-evident sealing cardboard (6). The metal wire (10) is set inside the opening groove (8) below the anti-theft fiber line (9), and one end of the metal wire (10) is tightly glued to the tamper-evident sealing cardboard (6). The other end of the metal wire (10) extends to the outside of the packaging box (1) and is fixed with a pull ring (11).
2. The paper product tamper-proof packaging box with good confidentiality according to claim 1, characterized in that: The first box cover (2) and the second box cover (4) are each provided in two sets and are integrally formed with the packaging box body (1).
3. The paper product tamper-proof packaging box with good confidentiality according to claim 1, characterized in that: The inner surface of the first box cover (2) is covered with adhesive (5).
4. The paper product tamper-proof packaging box with good confidentiality according to claim 3, characterized in that: The anti-tamper sealing cardboard (6) has adhesive grooves (7) on both sides of its surface, and the adhesive grooves (7) correspond to the adhesive (5).
5. A paper product tamper-proof packaging box with good confidentiality according to claim 1, characterized in that: The metal wire (10) is stainless steel wire, and the pull ring (11) is made of plastic.
6. The paper product tamper-proof packaging box with good confidentiality according to claim 1, characterized in that: A storage groove (3) is provided on one side of the outer wall of the packaging box (1), and the storage groove (3) cooperates with the pull ring (11).
7. The paper product tamper-proof packaging box with good confidentiality according to claim 1, characterized in that: The packaging box (1) is provided with an airbag ring (13) inside, and an inflation port (14) is provided on one side of the top of the airbag ring (13). A rubber sealing plug (15) is connected to the top of the airbag ring (13) on the side of the inflation port (14). The rubber sealing plug (15) and the inflation port (14) cooperate with each other.
8. A paper product tamper-proof packaging box with good confidentiality according to claim 1, characterized in that: An RFID chip (16) is affixed to the inner wall of the bottom of the packaging box (1).