Novel optical variable rolling magnetic anti-counterfeit label

Abstract

The utility model discloses a novel optically variable rolling magnetic anti-counterfeit label which comprises a label body, the label body is sequentially provided with an adhesive layer, a positioning net layer, a base material layer, a decoration layer, a coloring layer and a transparent protection surface layer from bottom to top, and the upper surface of the transparent protection surface layer is fixedly provided with a first positioning convex block, a second positioning convex block and a magnet block. A plurality of rolling shafts are arranged between the first positioning convex block and the second positioning convex block, and a portal frame is arranged above the rolling shafts; each rolling shaft comprises a central shaft, an optical variable anti-counterfeiting layer and a transparent outer layer, and a limiting slot is formed in a local position of the transparent outer layer; the portal frame is provided with a limiting protruding block at the position aligned with each limiting inserting groove, and each limiting protruding block is inserted into the aligned limiting inserting groove. One end of the portal frame is hinged to a local position of the transparent protective surface layer. The technical scheme is reasonable in structural design, not easy to fold, not easy to damage, good in anti-counterfeiting performance, not easy to counterfeit, reliable in connection with iron parts and good in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-counterfeiting labels, in particular to a novel optically variable rolling magnetic anti-counterfeiting label. Background Art

[0002] In order to combat counterfeit goods, genuine goods are equipped with anti-counterfeiting labels on their packaging and products before leaving the factory. Existing anti-counterfeiting labels mostly use electronic code anti-counterfeiting, laser anti-counterfeiting, anti-counterfeiting ink, etc. The structural design of this anti-counterfeiting label is unreasonable, the anti-counterfeiting label is easy to wrinkle and is easily damaged, the surface of the iron parts is unreliable and easy to slip off, and the anti-counterfeiting information is not only inconvenient to query, but also extremely easy to forge. It basically loses its anti-counterfeiting function and has poor practicality. Utility Model Content

[0003] In response to the shortcomings of the existing technology, the purpose of this utility model is to provide a new type of light-changing rolling magnetic anti-counterfeiting label with reasonable structural design, not easy to wrinkle, not easy to damage, good anti-counterfeiting performance, not easy to forge, reliable connection with iron parts and good practicality.

[0004] To achieve the above objectives, the present invention provides the following technical solutions: a novel optically variable rolling magnetic anti-counterfeiting label, comprising a label body, wherein the label body is provided with an adhesive layer, a positioning mesh layer, a substrate layer, a decorative layer, a coloring layer, and a transparent protective surface layer in order from bottom to top; a first positioning protrusion, a second positioning protrusion, and a magnet block are fixedly provided on the upper surface of the transparent protective surface layer; a plurality of rolling shafts are provided between the first positioning protrusion and the second positioning protrusion; and a gantry is provided above the rolling shafts;

[0005] Each rolling shaft includes a central shaft, an optically variable anti-counterfeiting layer, and a transparent outer layer. The outer surface of the central shaft is bonded to the inner surface of the optically variable anti-counterfeiting layer, and the outer surface of the optically variable anti-counterfeiting layer is bonded to the inner surface of the transparent outer layer. A limiting slot is provided at a local position of the transparent outer layer.

[0006] The gantry is provided with a limiting protrusion aligned with each limiting slot position, and each limiting protrusion is inserted into the aligned limiting slot; one end of the gantry is hinged to a local position of the transparent protective surface layer, and a fragile paper anti-counterfeiting layer is provided between the other end of the gantry and a local position of the upper surface of the transparent protective surface layer, and a photosensitive color-changing coating is provided on the side of the fragile paper anti-counterfeiting layer.

[0007] The utility model is further configured as follows: the label body is in a rectangular structure, the first positioning protrusion is integrally arranged at the front end of the upper surface of the transparent protective surface layer, and a plurality of first positioning shaft holes are provided on the rear end face of the first positioning protrusion, and the front end of the central axis of the rolling shaft is inserted into the aligned first positioning shaft hole; the second positioning protrusion is integrally arranged at the rear end of the upper surface of the transparent protective surface layer, and a plurality of second positioning shaft holes are provided on the front end face of the second positioning protrusion, and the rear end of the central axis of the rolling shaft is inserted into the aligned second positioning shaft hole.

[0008] The utility model is further configured as follows: the transparent protective surface layer is a rectangular structure, the magnet block includes 4 magnet sheets, a magnet sheet is set at each top corner of the transparent protective surface layer, and the magnet sheets are fixed to the transparent protective surface layer near the top corner by bonding.

[0009] The utility model is further configured as follows: a rectangular frame is provided at the edge of the upper surface of the transparent protective surface layer, the rectangular frame covers each magnet sheet, and the lower end surface of the rectangular frame is bonded and fixed to the upper surface of the transparent protective surface layer.

[0010] The utility model is further configured as follows: a connecting protrusion is integrally provided at a local position of the left end of the upper surface of the transparent protective surface layer, the lower left end of the gantry is hinged to the connecting protrusion through a pin shaft, the lower right end of the gantry is bonded and fixed to a local position of the right end of the upper surface of the fragile paper anti-counterfeiting layer, the photochromic coating is provided on the right side surface of the fragile paper anti-counterfeiting layer, and the lower surfaces of the fragile paper anti-counterfeiting layer and the photochromic coating are glued and fixed to a local position of the right end of the upper surface of the transparent protective surface layer.

[0011] The present invention is further configured as follows: the adhesive layer, positioning mesh layer, substrate layer, decorative layer, coloring layer and transparent protective surface layer are bonded together to form an integrated structure, the positioning mesh layer is made of plastic or stainless steel, the substrate layer is made of PET, the decorative layer is a decorative film or a resin coating, the coloring layer is a coloring film or a metallic ink coating, and the transparent protective surface layer is made of acrylic or plastic.

[0012] The beneficial effects of the present invention are as follows: compared with the prior art, the present invention has a reasonable structural design; part of the anti-counterfeiting information of the light-variable anti-counterfeiting layer of the scrolling shaft is hidden below; and the user needs to rotate the scrolling shaft to view the anti-counterfeiting information hidden below the scrolling shaft; and since a gantry for limiting is provided above the scrolling shaft, and a fragile paper anti-counterfeiting layer and a photochromic coating are provided at the lower right end of the gantry, the user needs to hold the upper right end of the gantry with his hand before rotating the scrolling shaft, and then lift the gantry upward so that the gantry flips to the upper left, so that the limiting protrusions are disengaged from the limiting slots; and when the lower right end of the gantry is lifted, the fragile paper anti-counterfeiting layer and the photochromic coating are damaged; and once the fragile paper anti-counterfeiting layer and the photochromic coating are damaged, they cannot be restored, are not easy to be counterfeited or reused, and have good anti-counterfeiting performance;

[0013] The positioning mesh layer and rectangular frame play a role in positioning and strengthening the label body, making the label body less prone to wrinkles and damage and having a long service life;

[0014] The magnet block includes a magnet sheet, and a magnet sheet is set at each top corner of the transparent protective surface layer, so that the label body is reliably connected to the existing iron parts, is not easy to loose, and has good practicality.

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of an embodiment of the present utility model;

[0017] Figure 2 A schematic cross-sectional view of an embodiment of the present utility model;

[0018] Figure 3 for Figure 2 An enlarged schematic diagram of the middle part I;

[0019] Figure 4 This is a schematic cross-sectional view of a rolling shaft according to an embodiment of the present invention. DETAILED DESCRIPTION

[0020] In the description of this embodiment, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "front," and "rear" and the like are used to indicate positions or locations based on those shown in the accompanying drawings. These terms are intended solely to facilitate the description of the present invention and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used solely for descriptive purposes and should not be construed as indicating or implying relative importance.

[0021] See also Figures 1 to 4 The utility model discloses a novel optically variable rolling magnetic anti-counterfeiting label, comprising a label body 1. The label body 1 is provided with an adhesive layer 11, a positioning mesh layer 12, a substrate layer 13, a decorative layer 14, a coloring layer 15, and a transparent protective surface layer 16 in order from bottom to top. A first positioning protrusion 161, a second positioning protrusion 162, and a magnet block are fixedly provided on the upper surface of the transparent protective surface layer 16. A plurality of rolling shafts 2 are provided between the first positioning protrusion 161 and the second positioning protrusion 162. A gantry 3 is provided above the rolling shafts 2.

[0022] Each rolling shaft 2 includes a central shaft 21, an optically variable anti-counterfeiting layer 22, and a transparent outer layer 23. The outer surface of the central shaft 21 is bonded and fixed to the inner surface of the optically variable anti-counterfeiting layer 22, and the outer surface of the optically variable anti-counterfeiting layer 22 is bonded and fixed to the inner surface of the transparent outer layer 23. A limiting slot 231 is provided at a local position of the transparent outer layer 23.

[0023] The gantry 3 is provided with a limiting protrusion 31 aligned with each limiting slot 231, and each limiting protrusion 31 is inserted into the aligned limiting slot 231; one end of the gantry 3 is hinged to a local position of the transparent protective surface layer 16, and a fragile paper anti-counterfeiting layer 4 is provided between the other end of the gantry 3 and a local position of the upper surface of the transparent protective surface layer 16, and a photosensitive color-changing coating 5 is provided on the side of the fragile paper anti-counterfeiting layer 4.

[0024] Preferably, the number of the scroll shafts 2 is set to 1-6, and the number of the scroll shafts 2 can be arbitrarily set according to user needs.

[0025] In order to make the structural design of the present invention more reasonable, it is preferred that the label body 1 described in this embodiment has a rectangular structure, the first positioning protrusion 161 is integrally arranged at the front end of the upper surface of the transparent protective surface layer 16, and a plurality of first positioning axis holes are provided on the rear end face of the first positioning protrusion 161, and the front end of the center axis 21 of the rolling shaft 2 is inserted into the aligned first positioning axis hole; the second positioning protrusion 162 is integrally arranged at the rear end of the upper surface of the transparent protective surface layer 16, and a plurality of second positioning axis holes are provided on the front end face of the second positioning protrusion 162, and the rear end of the center axis of the rolling shaft 2 is inserted into the aligned second positioning axis hole.

[0026] The transparent protective surface layer 16 has a rectangular structure. The magnet block includes four magnet sheets 163. A magnet sheet 163 is provided at each vertex of the transparent protective surface layer 16. The magnet sheets 163 are fixed to the transparent protective surface layer near the vertex by bonding.

[0027] A rectangular frame 6 is provided at the edge of the upper surface of the transparent protective surface layer 16 . The rectangular frame 6 covers each magnet sheet, and the lower end surface of the rectangular frame 6 is bonded and fixed to the upper surface of the transparent protective surface layer 16 .

[0028] A connecting protrusion 164 is integrally provided at a local position on the left end of the upper surface of the transparent protective surface layer 16. The lower left end of the gantry 3 is hinged to the connecting protrusion 164 through a pin shaft. The lower right end of the gantry 3 is bonded and fixed to a local position on the right end of the upper surface of the fragile paper anti-counterfeiting layer 4. The photochromic coating 5 is arranged on the right side surface of the fragile paper anti-counterfeiting layer 4. The lower surfaces of the fragile paper anti-counterfeiting layer 4 and the photochromic coating 5 are glued and fixed to a local position on the right end of the upper surface of the transparent protective surface layer 16.

[0029] Preferably, the adhesive layer 11, positioning mesh layer 12, base material layer 13, decorative layer 14, coloring layer 15 and transparent protective surface layer 16 are bonded together to form an integral structure, the positioning mesh layer 12 is made of plastic or stainless steel, the base material layer 13 is made of PET, the decorative layer 14 is a decorative film or a resin coating, the coloring layer 15 is a coloring film or a metallic ink coating, the transparent protective surface layer 16 is made of acrylic or plastic, and the adhesive layer 11 is a self-adhesive layer, a heat-sensitive adhesive layer or a nail-free adhesive layer.

[0030] In actual use, part of the anti-counterfeiting information of the light-variable anti-counterfeiting layer 22 of the scroll shaft 2 is hidden below. The user needs to rotate the scroll shaft 2 to view the anti-counterfeiting information hidden below the scroll shaft. Since a gantry 3 for limiting is provided above the scroll shaft 2, and a fragile paper anti-counterfeiting layer 4 and a photochromic coating 5 are provided at the lower right end of the gantry 3, the user needs to hold the upper right end of the gantry 3 with his hand before rotating the scroll shaft 2, and then lift the gantry 3 upward to make the gantry flip to the upper left, so that the limiting protrusions 31 are disengaged from the limiting slots 231. When the lower right end of the gantry 3 is lifted, the fragile paper anti-counterfeiting layer 4 and the photochromic coating 5 are damaged. Once the fragile paper anti-counterfeiting layer 4 and the photochromic coating 5 are damaged, they cannot be restored, are not easy to be counterfeited or reused, and have good anti-counterfeiting performance.

[0031] The positioning mesh layer 12 and the rectangular frame 6 play a role in positioning and strengthening the label body 1, making the label body less prone to wrinkles and damage and having a long service life;

[0032] The magnet block includes four magnet sheets, and one magnet sheet is provided at each top corner of the transparent protective surface layer 16, so that the tag body 1 is reliably connected to the existing iron parts, is not easy to loosen, and has good practicality.

[0033] The specific description of the present invention in the above embodiments is only used to further illustrate the present invention and cannot be understood as limiting the scope of protection of the present invention. Technical engineers in this field may make some non-essential improvements and adjustments to the present invention based on the contents of the above-mentioned utility model, which fall within the scope of protection of the present invention.

Claims

1. A novel optically variable rolling magnetic anti-counterfeiting label, comprising a label body (1), characterized in that: The label body (1) is provided with an adhesive layer (11), a positioning mesh layer (12), a base material layer (13), a decorative layer (14), a coloring layer (15) and a transparent protective surface layer (16) in sequence from bottom to top; a first positioning convex block (161), a second positioning convex block (162) and a magnet block are fixedly provided on the upper surface of the transparent protective surface layer (16); a plurality of rolling shafts (2) are provided between the first positioning convex block (161) and the second positioning convex block (162); a gantry (3) is provided above the rolling shafts (2); Each rolling shaft (2) comprises a central shaft (21), a light-variable anti-counterfeiting layer (22) and a transparent outer layer (23); the outer surface of the central shaft (21) is bonded and fixed to the inner surface of the light-variable anti-counterfeiting layer (22); the outer surface of the light-variable anti-counterfeiting layer (22) is bonded and fixed to the inner surface of the transparent outer layer (23); and a limiting slot (231) is provided at a local position of the transparent outer layer (23); The gantry (3) is provided with a limiting protrusion (31) aligned with each limiting slot (231), and each limiting protrusion (31) is inserted into the aligned limiting slot (231); one end of the gantry (3) is hinged to a local position of the transparent protective surface layer (16), a fragile paper anti-counterfeiting layer (4) is provided between the other end of the gantry (3) and a local position of the upper surface of the transparent protective surface layer (16), and a photosensitive color-changing coating (5) is provided on the side of the fragile paper anti-counterfeiting layer (4).

2. The novel optically variable rolling magnetic anti-counterfeiting label according to claim 1, characterized in that: The label body (1) is of a rectangular structure, the first positioning protrusion (161) is integrally arranged on the front end of the upper surface of the transparent protective surface layer (16), and a plurality of first positioning shaft holes are provided on the rear end surface of the first positioning protrusion (161), and the front end of the central axis (21) of the rolling shaft (2) is inserted into the aligned first positioning shaft holes; the second positioning protrusion (162) is integrally arranged on the rear end of the upper surface of the transparent protective surface layer (16), and a plurality of second positioning shaft holes are provided on the front end surface of the second positioning protrusion (162), and the rear end of the central axis of the rolling shaft (2) is inserted into the aligned second positioning shaft holes.

3. The novel optically variable rolling magnetic anti-counterfeiting label according to claim 2, characterized in that: The transparent protective surface layer (16) has a rectangular structure, the magnet block comprises four magnet sheets (163), one magnet sheet (163) is provided at each vertex of the transparent protective surface layer (16), and the magnet sheets (163) and the transparent protective surface layer (16) are fixed by bonding near the vertex positions.

4. The novel optically variable rolling magnetic anti-counterfeiting label according to claim 3, characterized in that: A rectangular frame (6) is provided at the edge of the upper surface of the transparent protective surface layer (16), the rectangular frame (6) covers each magnet sheet, and the lower end surface of the rectangular frame (6) is bonded and fixed to the upper surface of the transparent protective surface layer (16).

5. The novel optically variable rolling magnetic anti-counterfeiting label according to claim 1 or 4, characterized in that: A connecting protrusion (164) is integrally provided at a local position of the left end of the upper surface of the transparent protective surface layer (16); the left lower end of the gantry (3) is hinged to the connecting protrusion (164) via a pin shaft; the right lower end of the gantry (3) is adhesively fixed to a local position of the right end of the upper surface of the fragile paper anti-counterfeiting layer (4); the photochromic coating (5) is provided on the right side of the fragile paper anti-counterfeiting layer (4); and the lower surfaces of the fragile paper anti-counterfeiting layer (4) and the photochromic coating (5) are adhesively fixed to a local position of the right end of the upper surface of the transparent protective surface layer (16).

6. The novel optically variable rolling magnetic anti-counterfeiting label according to claim 1 or 4, characterized in that: The adhesive layer (11), the positioning mesh layer (12), the base material layer (13), the decorative layer (14), the colored layer (15) and the transparent protective surface layer (16) are bonded together to form an integrated structure. The positioning mesh layer (12) is made of plastic or stainless steel, the base material layer (13) is made of PET, the decorative layer (14) is a decorative film or a resin coating, the colored layer (15) is a colored film or a metallic ink coating, and the transparent protective surface layer (16) is made of acrylic or plastic.

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