Anti-counterfeiting plastic packaging
By connecting the large cover and the barrel in plastic packaging, and combining the sealing ring and tear strip design, the problems of simple connection structure, poor protection effect and artificial damage-free opening in the prior art are solved, and more stable connection and effective anti-counterfeiting effect are achieved.
Patent Information
- Application Number
- CN202420770936.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-04-15
AI Technical Summary
The existing plastic packaging has simple connection structure, poor protection effect, and it is difficult to prevent artificial damage-free opening.
An anti-counterfeiting plastic packaging is designed, which connects the large cover and the barrel body by buckle. The clamping force is strengthened by the matching of the latch and the slot, and a sealing ring and tear belt are installed at the groove of the barrel mouth. When opening, tear belt and latch must be removed at the same time to play a destructive anti-counterfeiting effect.
A more stable connection between the large cover and the barrel is achieved, the protective effect is enhanced, and artificial damage-free opening is prevented through destructive anti-counterfeiting measures.
Smart Images
Figure CN222699091U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic packaging, in particular to an anti-counterfeiting plastic packaging. Background Art
[0002] Plastic packaging barrels used to hold liquids are generally required to have good sealing properties to prevent leakage during transportation. At the same time, they are also required to have a strong holding force after the large cover is buckled with the barrel body to ensure that the container can still play a protective role when it is impacted and can also prevent human opening without damage.
[0003] The prior art generally adopts a threaded connection or a single-channel snap connection, which has a simple connection structure, poor protection effect, and is difficult to prevent human non-destructive opening. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies of the prior art, the utility model provides an anti-counterfeiting plastic package to solve the problems proposed in the above background technology that the connection structure is simple, the protection effect is poor, and it is difficult to prevent human non-destructive opening.
[0006] (II) Technical solution
[0007] To achieve the above purpose, the utility model provides the following technical solution: an anti-counterfeiting plastic package, comprising:
[0008] A barrel body, wherein a large cover is provided on the upper surface of the barrel body, a tear-off strip is integrally provided on the large cover, a groove is opened on the upper surface of the barrel body, and a sealing ring is installed on the inner wall of the groove;
[0009] The latch is arranged at the upper part of the barrel body, a slot is provided on the surface of the tear-off belt, the latch is inserted into the inner cavity of the slot, a first tear-off weakening belt is integrally formed and connected to the surface of the tear-off belt, and a second tear-off weakening belt is provided on the latch.
[0010] Preferably, a first convex ring and a second convex ring are respectively installed on the inner walls of both sides of the large cover, and the ends of the first convex ring and the second convex ring are relatively inclined inward, so that the large cover can be more stably installed on the upper surface of the barrel body.
[0011] Preferably, first reinforcing ribs are evenly provided on the outer periphery of the surface of the barrel body, and limiting protrusions are provided at the ends of the first reinforcing ribs. The first reinforcing ribs are inserted into the inner cavity of the sealing ring, so that when the empty barrels are stacked, the first reinforcing ribs cooperate with the grooves on the barrel mouth to play a role of lateral locking, thereby avoiding friction on the surface of the barrel body when stacking.
[0012] Preferably, the upper surface of the large cover is evenly installed with second reinforcing ribs, and the bottom of the barrel body is evenly provided with penetration grooves. When the barrel bodies are stacked, the second reinforcing ribs on the barrel cover cooperate with the penetration grooves of the barrel body bottom ring to be circumferentially locked to enhance the stability of the stacking.
[0013] Beneficial Effects
[0014] Compared with the prior art, the utility model provides an anti-counterfeiting plastic packaging, which has the following beneficial effects:
[0015] The anti-counterfeiting plastic package is designed to connect the large cover and the barrel body by a snap-fitting manner, avoiding the problems of simple connection structure and poor protection effect caused by traditional threaded connection or single-channel snap connection. The pin and slot of the solution cooperate with each other to strengthen the clamping force between the large cover and the barrel mouth, so that the large cover can be more stably installed on the upper surface of the barrel body; and by placing a sealing ring in the groove of the barrel mouth, the connection between the large cover and the barrel mouth can be sealed. When opening the large cover, the tear-off tape on the large cover and the pin on the barrel body need to be torn off at the same time, that is, the tear-off tape will inevitably be torn off when opening the anti-counterfeiting plastic package, which plays a destructive anti-counterfeiting role, thereby preventing human non-destructive opening. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the main structure of the utility model;
[0018] Figure 3 This is a schematic diagram of the installation structure of the latch and the tear-off strip of the utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the first tear-off weak strip of the utility model;
[0020] Figure 5 This is a schematic diagram of the connection structure of the barrel body stacking of the utility model;
[0021] Figure 6 This is a schematic diagram of the stacking structure of the barrel body of the utility model;
[0022] Figure 7 This is a schematic diagram of the structure of the slot and the tear-off belt of the utility model;
[0023] Figure 8 This is a schematic diagram of the structure of the penetration groove of the utility model;
[0024] Fig. 9 It is a schematic structural diagram of the second tear-off weak zone of the utility model.
[0025] In the figure: 1, barrel body; 2, large cover; 3, first convex ring; 4, sealing ring; 5, slot; 6, latch; 7, tear-off strip; 8, first tear-off weak strip; 9, first reinforcing rib; 91, groove; 10, second reinforcing rib; 11, punch-through groove; 12, second tear-off weak strip; 13, second convex ring. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] The utility model provides a technical solution, an anti-counterfeiting plastic packaging, please refer to Figure 1 , including barrel 1, see Figure 2 The upper surface of the barrel 1 is provided with a large cover 2, see Figure 3 The large cover 2 is provided with a tear-off strip 7, see Figure 5 The upper surface of the barrel 1 is provided with a groove 91, see Figure 3 , a sealing ring 4 is installed on the inner wall of the groove 91;
[0028] The latch 6 is arranged on the upper part of the barrel 1, see Figure 7 The surface of the tear-off belt 7 is provided with a slot 5, and the latch 6 is inserted into the inner cavity of the slot 5. When the barrel cover body is buckled, the latch 6 cooperates with the slot 5 on the cover. Please refer to Figure 4 The surface of the tear-off strip 7 is integrally connected with a first tear-off weak strip 8, see Fig. 9 A second tear-off weak zone 12 is provided on the latch pin 6.
[0029] The tear-off tape 7 is used as a primary package to prevent counterfeiting. When the large cover 2 is placed on the upper surface of the barrel body 1, the first convex ring 3 will squeeze the barrel body 1, thereby strengthening the clamping force between the large cover 2 and the barrel body 1, so that the large cover 2 can be more stably installed on the upper surface of the barrel body 1, and the sealing ring 4 can be used to seal the connection between the large cover 2 and the barrel body 1, so that the large cover 2 and the barrel body 1 are not easy to loosen, avoiding the generation of pulling force on the slot 5 and the tear-off tape 7, so that the slot 5 and the tear-off tape 7 are not easy to be damaged, and the tear-off tape 7 can be further limited by the latch 6, so that the tear-off tape 7 can be more stably bonded to the connection between the large cover 2 and the barrel body 1, which can effectively prevent counterfeiting.
[0030] See also Figure 3 and Figure 4The inner walls of both sides of the large cover 2 are respectively installed with a first convex ring 3 and a second convex ring 13, and the ends of the first convex ring 3 and the second convex ring 13 are relatively inclined inward, so that the large cover 2 can be more stably installed on the upper surface of the barrel body 1.
[0031] See also Figure 5 The outer circumference of the surface of the barrel body 1 is evenly provided with first reinforcing ribs 9, and the ends of the first reinforcing ribs 9 are provided with limiting protrusions. The first reinforcing ribs 9 are all inserted into the inner cavity of the sealing ring 4, so that when the empty barrels are stacked, the first reinforcing ribs 9 cooperate with the barrel mouth groove 91 to play a role of lateral locking, thereby avoiding friction on the barrel body surface when stacking;
[0032] See also Figure 3 The upper surface of the large cover 2 is evenly provided with second reinforcing ribs 10, see Figure 8 The bottom of the barrel 1 is evenly provided with penetration grooves 11, see Figure 6 When the barrel bodies 1 are stacked, the second reinforcing ribs 10 on the barrel cover cooperate with the penetration grooves 11 of the bottom ring of the barrel body 1 to lock the barrel bodies 1 circumferentially, thereby enhancing the stability of the stacking.
[0033] The device is first designed to connect the large cover 2 and the barrel body 1 by a snap-fitting method, avoiding the problems of simple connection structure and poor protection effect caused by traditional threaded connection or single-channel snap-fit connection. The latch 6 and the slot 5 of this solution cooperate with each other to strengthen the clamping force between the large cover 2 and the barrel mouth, so that the large cover 2 can be more stably installed on the upper surface of the barrel body 1; and by placing a sealing ring 4 at the barrel mouth groove 91, the connection between the large cover 2 and the barrel mouth can be sealed. When opening the large cover 2, it is necessary to tear off the tear-off tape 7 on the large cover 2 and the latch 6 on the barrel body 1 at the same time, that is, when opening the anti-counterfeiting plastic package, the tear-off tape 7 will inevitably be torn off, which plays a destructive anti-counterfeiting role, thereby preventing human non-destructive opening. When the large cover 2 is placed on the upper surface of the barrel body 1, the first convex ring 3 will squeeze the barrel body 1, thereby strengthening the clamping force between the large cover 2 and the barrel body 1. The large cover 2 can be installed on the upper surface of the barrel body 1 more stably, and the connection between the large cover 2 and the barrel body 1 can be sealed by the sealing ring 4, so that the large cover 2 and the barrel body 1 are not easy to loosen, avoiding the pulling force on the tear-off belt 7, making the tear-off belt 7 not easy to be damaged, and the tear-off belt 7 can be further limited by the latch 6, so that the tear-off belt 7 can be more stably bonded to the connection between the large cover 2 and the barrel body 1, which can effectively play an anti-counterfeiting role. Then a groove 91 is opened on the upper surface of the barrel body 1, and a first reinforcing rib 9 is designed at the lower end of the skirt support rib of the barrel body 1. When the empty barrels are stacked, they cooperate with the barrel mouth groove 91 to play a role of lateral locking to avoid friction on the barrel body surface during stacking. Finally, when the barrel bodies 1 are stacked, the second reinforcing rib 10 on the barrel cover cooperates with the barrel body 1 bottom ring penetration groove 11 to lock circumferentially and enhance the stability of the stacking.
[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An anti-counterfeiting plastic package, characterized in that: include: A barrel body (1), wherein a large cover (2) is provided on the upper surface of the barrel body (1), a tear-off strip (7) is integrally provided on the large cover (2), a groove (91) is provided on the upper surface of the barrel body (1), and a sealing ring (4) is installed on the inner wall of the groove (91); The latch (6) is arranged at the upper part of the barrel body (1); a slot (5) is provided on the surface of the tear-off belt (7); the latch (6) is inserted into the inner cavity of the slot (5); a first tear-off weakening belt (8) is integrally formed and connected to the surface of the tear-off belt (7); and a second tear-off weakening belt (12) is provided on the latch (6).
2. The anti-counterfeiting plastic package according to claim 1, characterized in that: A first convex ring (3) and a second convex ring (13) are respectively installed on the inner walls of both sides of the large cover (2), and the ends of the first convex ring (3) and the second convex ring (13) are relatively inclined inwards.
3. The anti-counterfeiting plastic package according to claim 1, characterized in that: The outer circumference of the surface of the barrel body (1) is evenly provided with first reinforcing ribs (9), the ends of the first reinforcing ribs (9) are provided with limiting protrusions, and the first reinforcing ribs (9) are all inserted into the inner cavity of the sealing ring (4).
4. The anti-counterfeiting plastic package according to claim 1, characterized in that: Second reinforcing ribs (10) are evenly mounted on the upper surface of the large cover (2).
5. The anti-counterfeiting plastic package according to claim 1, characterized in that: The bottom of the barrel body (1) is evenly provided with penetration grooves (11).