Waterproof anti-counterfeit label

By using vacuum bags and connecting frames in the design of the anti-counterfeiting label, the problem of easy damage to the anti-counterfeiting label was solved, and waterproofing and stability were achieved.

CN224217180UActive Publication Date: 2026-05-08SHENKAIZHEN ANTI COUNTERFEITING TECH (SUZHOU) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENKAIZHEN ANTI COUNTERFEITING TECH (SUZHOU) CO LTD
Filing Date
2025-03-27
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

Most existing anti-counterfeiting labels are made of paper, which has poor waterproof performance and is easily damaged during transportation.

Method used

The vacuum bag contains an anti-counterfeiting label and is secured to the product packaging via a connecting frame to prevent water damage and air leakage.

Benefits of technology

It effectively protects the anti-counterfeiting label paper, prevents damage, and ensures the integrity and anti-counterfeiting effect of the label.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224217180U_ABST
Patent Text Reader

Abstract

The utility model discloses a waterproof anti-counterfeit label which comprises a vacuum bag and anti-counterfeit label paper, the anti-counterfeit label paper is placed in the vacuum bag, a connecting frame is installed on the outer side of the vacuum bag, the connecting frame is installed on a package of an external commodity, and the connecting frame comprises an upper frame body, a lower frame body, a through hole, a threaded hole, a screw and a limiting clamping block. The upper frame body and the lower frame body are arranged on the front side and the rear side of the vacuum bag respectively, through holes are formed in the side wall of the upper frame body, threaded holes are formed in the side wall of the lower frame body, the through holes correspond to the threaded holes in position, screws are installed in the through holes in an inserted mode, the screws are installed in the threaded holes in a screwed mode, and the screws can penetrate through the side wall of an external commodity package to be provided with limiting clamping blocks. According to the device, the anti-counterfeit label paper is placed in the vacuum bag, so that the anti-counterfeit label paper can be protected through the vacuum bag, and the situation that the anti-counterfeit label paper is soaked by water and damaged is avoided.
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Description

Technical Field

[0001] This patent relates to the field of anti-counterfeiting label technology, specifically a waterproof anti-counterfeiting label. Background Technology

[0002] Anti-counterfeiting labels, also known as anti-counterfeiting marks or anti-counterfeiting stickers, are a type of self-adhesive product. They can be pasted, printed, or transferred onto the surface of marked objects, their packaging, and their accessories. They serve as anti-counterfeiting markers and are an important means of identifying the features of marked objects. However, most existing anti-counterfeiting labels are made of paper, have a simple structure, and offer poor protection. This results in poor waterproofing, making them easily damaged during transport, thus requiring improvement. Utility Model Content

[0003] The purpose of this patent is to provide a waterproof anti-counterfeiting label to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this patent provides the following technical solution: a waterproof anti-counterfeiting label, comprising a vacuum bag and an anti-counterfeiting label paper, wherein the anti-counterfeiting label paper is placed inside the vacuum bag, and a connecting frame is installed on the outside of the vacuum bag, wherein the connecting frame is installed on the packaging of the outer product;

[0005] The connecting frame includes an upper frame, a lower frame, a through hole, a threaded hole, a screw, and a limiting block. The upper frame and the lower frame are respectively located on the front and rear sides of the vacuum bag. The side wall of the upper frame has a through hole, and the side wall of the lower frame has a threaded hole. The positions of the through hole and the threaded hole are corresponding. A screw is inserted into the through hole and screwed into the threaded hole. The screw can penetrate the side wall of the outer product packaging to install the limiting block, and the limiting block can fit against the inner wall of the outer product packaging.

[0006] Preferably, the upper frame and the lower frame have placement grooves on their side walls, into which the vacuum bag can be inserted. The inner side wall of the placement groove is fitted with a rubber protrusion that can fit against the side wall of the vacuum bag.

[0007] Preferably, the side wall of the lower frame is fitted with an adhesive tape, which can be attached to the side wall of the outer product packaging.

[0008] Preferably, a protective cover is fitted onto the outer side of the screw, and a locking block is installed on the outer side wall of the protective cover. The protective cover can be inserted into the through hole, and a groove is provided on the inner side wall of the through hole, into which the locking block can be engaged.

[0009] Preferably, the outer wall of the protective cover is fitted with a rubber ring, which can fit against the inner wall of the through hole.

[0010] Preferably, the side wall of the limiting block is equipped with a pin, which can be inserted into the outer packaging of the product.

[0011] Compared with existing technologies, the beneficial effects of this patent are:

[0012] This device protects the anti-counterfeiting label paper by placing it inside a vacuum bag, preventing it from getting wet and damaged.

[0013] In addition, the device is equipped with a connecting frame on the outside of the vacuum bag. The connecting frame can clamp the edge of the vacuum bag to prevent it from curling up or leaking air, which would affect the protection of the anti-counterfeiting label. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this patent.

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the connecting frame in this patent.

[0016] Figure 3 for Figure 2 Schematic diagram of the structure at point A in the middle.

[0017] In the picture: 1 Vacuum bag, 2 Anti-counterfeiting label paper, 3 Connecting frame, 31 Upper frame, 32 Lower frame, 33 Through hole, 34 Threaded hole, 35 Screw, 36 Limiting block, 4 Placement groove, 5 Rubber convex strip, 6 Adhesive tape, 7 Protective cover, 8 Card block, 9 Groove, 10 Rubber ring, 11 Insert pin. Detailed Implementation

[0018] The technical solutions of this patent embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this patent, and not all of them. Based on the embodiments of this patent, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this patent.

[0019] Please see Figure 1-3 This patent provides a technical solution: a waterproof anti-counterfeiting label, including a vacuum bag 1 and an anti-counterfeiting label paper 2, the anti-counterfeiting label paper 2 is placed inside the vacuum bag 1, and a connecting frame 3 is installed on the outside of the vacuum bag 1, the connecting frame 3 is installed on the packaging of the outer product;

[0020] The vacuum bag 1 can protect the anti-counterfeiting label 2 and prevent it from getting wet and damaged.

[0021] In this device, the anti-counterfeiting label 2 is first placed in a vacuum bag 1 that is sealed on three sides. Then, the air inside the vacuum bag 1 is extracted by a vacuum pump to create a vacuum inside. Then, the open side is sealed by a hot press.

[0022] The connecting frame 3 includes an upper frame 31, a lower frame 32, a through hole 33, a threaded hole 34, a screw 35, and a limiting block 36. The upper frame 31 and the lower frame 32 are respectively located on the front and rear sides of the vacuum bag 1. The side wall of the upper frame 31 has a through hole 33, and the side wall of the lower frame 32 has a threaded hole 34. The positions of the through hole 33 and the threaded hole 34 are corresponding. A screw 35 is inserted into the through hole 33 and screwed into the threaded hole 34. The screw 35 can penetrate the side wall of the outer product packaging to install the limiting block 36. The limiting block 36 can fit against the inner wall of the outer product packaging.

[0023] By setting the connecting frame 3, the edge of the vacuum bag 1 can be clamped to prevent the vacuum bag 1 from curling up or leaking air, thus protecting the anti-counterfeiting label paper 2.

[0024] Specifically, the upper frame 31 and the lower frame 32 have placement grooves 4 on their side walls, and the vacuum bag 1 can be inserted into the placement groove 4. The inner side wall of the placement groove 4 is equipped with a rubber protrusion 5, which can fit against the side wall of the vacuum bag 1.

[0025] By setting its rubber protrusions 5, the friction between the upper ore body 31, the lower ore body 32 and the vacuum bag 1 can be increased, and the vacuum bag 1 can also be pressed to ensure the stability of the connection between the connecting frame 3 and the vacuum bag 1.

[0026] Specifically, the lower frame 32 has an adhesive tape 6 attached to its side wall, which can be attached to the side wall of the outer product packaging.

[0027] Specifically, a protective cover 7 is sleeved on the outside of the screw 35, and a locking block 8 is installed on the outer wall of the protective cover 7. The protective cover 7 can be inserted into the through hole 33. A groove 9 is opened on the inner side wall of the through hole 33, and the locking block 8 can be inserted into the groove 9.

[0028] The protective cover 7 can shield the screw 35, allowing the device to be removed after it is installed on the outer packaging. At the same time, the protective cover 7 can also protect the screw 35 from contact with water and corrosion.

[0029] Specifically, a rubber ring 10 is fitted onto the outer wall of the protective cover 7, and the rubber ring 10 can fit against the inner wall of the through hole 33.

[0030] Specifically, the side wall of the limiting block 36 is equipped with a pin 11, which can be inserted into the outer packaging of the product;

[0031] The stability of the limit block 36 can be improved by setting pin 11.

[0032] Working principle: First, place the anti-counterfeiting label paper 2 inside the vacuum bag 1 that is sealed on three sides. Then, use a vacuum pump to extract the air from the vacuum bag 1 to create a vacuum inside. Then, use a heat press to seal the open side.

[0033] Then, the upper frame 31 and the lower frame 32 are respectively placed on the front and rear sides of the vacuum bag 1, and the vacuum bag 1 is clamped in the placement groove 4. Then, by inserting the screw 35 into the through hole 33 and screwing it into the threaded hole 34, the upper frame 31 and the lower frame 32 are tightly fitted together, and the vacuum bag 1 is tightly clamped. Then, the screw 35 passes through the side wall of the outer packaging of the product, and the limiting block 36 is rotated to the outside of the screw 35 to fix the connecting frame 3.

[0034] Then insert the protective cover 7 into the through hole 33 to cover the screw 35 to complete the installation of the device.

[0035] It will be apparent to those skilled in the art that this patent is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this patent. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this patent is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this patent. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0036] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A waterproof anti-counterfeiting label, comprising a vacuum bag (1) and anti-counterfeiting label paper (2), characterized in that: The anti-counterfeiting label paper (2) is placed inside the vacuum bag (1), and a connecting frame (3) is installed on the outside of the vacuum bag (1). The connecting frame (3) is installed on the packaging of the outer product. The connecting frame (3) includes an upper frame (31), a lower frame (32), a through hole (33), a threaded hole (34), a screw (35), and a limiting block (36). The upper frame (31) and the lower frame (32) are respectively arranged on the front and rear sides of the vacuum bag (1). The side wall of the upper frame (31) is provided with a through hole (33), and the side wall of the lower frame (32) is provided with a threaded hole (34). The positions of the through hole (33) and the threaded hole (34) are corresponding. A screw (35) is inserted into the through hole (33), and the screw (35) is screwed into the threaded hole (34). The screw (35) can penetrate the side wall of the outer product packaging to install the limiting block (36), and the limiting block (36) can fit against the inner wall of the outer product packaging.

2. The waterproof anti-counterfeiting label according to claim 1, characterized in that: The upper frame (31) and the lower frame (32) have placement grooves (4) on their side walls. The vacuum bag (1) can be inserted into the placement groove (4). The inner side wall of the placement groove (4) is equipped with a rubber protrusion (5). The rubber protrusion (5) can fit against the side wall of the vacuum bag (1).

3. The waterproof anti-counterfeiting label according to claim 1, characterized in that: The lower frame (32) has an adhesive tape (6) attached to its side wall, which can be attached to the side wall of the outer product packaging.

4. A waterproof anti-counterfeiting label according to claim 1, characterized in that: The screw (35) is fitted with a protective cover (7) on its outer side. The outer wall of the protective cover (7) is fitted with a locking block (8). The protective cover (7) can be inserted into the through hole (33). The inner wall of the through hole (33) is provided with a groove (9). The locking block (8) can be inserted into the groove (9).

5. A waterproof anti-counterfeiting label according to claim 4, characterized in that: The outer wall of the protective cover (7) is fitted with a rubber ring (10), which can fit against the inner wall of the through hole (33).

6. A waterproof anti-counterfeiting label according to claim 1, characterized in that: The side wall of the limiting block (36) is equipped with a pin (11), which can be inserted into the outer packaging of the product.