Holographic image-text information multi-angle dynamic display label

Abstract

The utility model relates to the technical field of laser holography, in particular to a holographic graphic and text information multi-angle dynamic display label which sequentially comprises a plane material layer, a shaping layer, a bonding layer, a fragile paper layer, an adhesive sticker layer and a silicone oil paper layer from top to bottom. A holographic information layer, an aluminized layer and a data information layer are arranged in the bonding layer; a holographic information layer is arranged between the aluminum plating layer and the shaping layer; the data information layer is directly attached to the shaping layer; holographic graphic and text information is recorded in the holographic information layer and is formed by pressing the plane material layer coated with the molding layer through the holographic graphic and text information multi-angle dynamic display mold pressing plate. The holographic graphic and text information multi-angle dynamic display label can meet different display requirements during front view and side view at the same time, and clear display of main graphic and text information and display of three-dimensional and dynamic images are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser holography, in particular to a multi-angle dynamic display label for holographic graphic information. Background Art

[0002] In the modern business environment, anti-counterfeiting technology is becoming increasingly important, especially for high-end products and well-known brands. Preventing counterfeiting and ensuring product authenticity are crucial. However, traditional anti-counterfeiting labels often suffer from issues such as being easily counterfeited and having a limited display quality, failing to meet consumers' dual requirements for authenticity and aesthetics.

[0003] As an advanced anti-counterfeiting technology, holographic anti-counterfeiting labels provide strong anti-counterfeiting protection for products with their unique three-dimensional and dynamic imaging effects. However, traditional holographic anti-counterfeiting labels typically only display their best visual effects at specific angles, which poses certain limitations for products that need to maintain a clear anti-counterfeiting effect at different angles.

[0004] Therefore, designing a holographic anti-counterfeiting label that can present anti-counterfeiting effects at different angles has important practical application value. Utility Model Content

[0005] In order to solve the technical problems existing in the background technology, the utility model provides a multi-angle dynamic display label with holographic graphic information, which can not only provide clear and accurate anti-counterfeiting information when viewed directly from the front, but also present a more vivid and three-dimensional visual effect when viewed from the side, thereby greatly enhancing the anti-counterfeiting effect.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] Holographic graphic information multi-angle dynamic display label, from top to bottom, includes surface material layer, shaping layer, adhesive layer, fragile paper layer, self-adhesive layer, silicone oil paper layer;

[0008] The adhesive layer is provided with a holographic information layer, an aluminum-plated layer and a data information layer;

[0009] A holographic information layer is provided between the aluminum plating layer and the shaping layer;

[0010] The data information layer is directly bonded to the shaping layer;

[0011] The holographic information layer records holographic graphic information, which is formed by pressing a holographic graphic information multi-angle dynamic display mold plate on a surface material layer coated with a shaping layer.

[0012] Furthermore, the holographic image and text information of the holographic information layer includes main information and image information.

[0013] Furthermore, the holographic image and text information can directly display the main information when viewed from the front, and the holographic image and text information has image information when viewed from the side.

[0014] Furthermore, the main information and the image information can be in one-to-one correspondence, or the main information can be replaced while the image information remains unchanged.

[0015] Furthermore, the main information does not change with the observation angle, while the image information moves and changes with the observation angle.

[0016] Furthermore, within a certain angle range, as the side viewing angle increases, the image information of the holographic graphic information will gradually become longer and wider.

[0017] Furthermore, the shaping layer is an acrylic coating having a glass transition temperature lower than the molding temperature.

[0018] Furthermore, the aluminum plating layer is a metal aluminum layer with a thickness of 200-500 angstroms.

[0019] Furthermore, the data information layer is one or a combination of two or more of a QR code, a barcode, and a number.

[0020] Furthermore, the surface material layer is a PET or BOPP plastic film with a thickness of 12-80 microns.

[0021] Beneficial effects of the utility model:

[0022] (1) The multi-angle dynamic display label of holographic graphic information can simultaneously meet the different display requirements when viewed from the front and side, and realize the clear display of the main graphic information and the presentation of three-dimensional and dynamic images.

[0023] (2) Image information can change with the viewing angle, providing a richer and more diverse visual experience.

[0024] (3) The main information can be replaced in different formats, which is convenient and flexible and can meet the needs of different occasions. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] Figure 1 It is a schematic diagram of the layer structure of the utility model.

[0027] In the picture:

[0028] 1. Surface material layer, 2. Shaping layer, 3. Holographic information layer, 4. Aluminum coating layer, 5. Data information layer, 6. Adhesive layer, 7. Fragile paper layer, 8. Self-adhesive layer, 9. Silicone oil paper layer. DETAILED DESCRIPTION

[0029] The present invention will be further described in detail below with reference to the accompanying drawings.

[0030] The holographic multi-angle dynamic display label comprises, from top to bottom, a face material layer 1, a shaping layer 2, an adhesive layer 6, a fragile paper layer 7, a self-adhesive layer 8, and a silicone paper layer 9. Within the adhesive layer 6 are disposed a holographic information layer 3, an aluminized layer 4, and a data information layer 5. The holographic information layer 3 is disposed between the aluminized layer 4 and the shaping layer 2. The data information layer 5 is directly bonded to the shaping layer 2. The holographic information layer 3 contains holographic information, which is formed by embossing a holographic multi-angle dynamic display mold plate onto the face material layer 1 coated with the shaping layer 2.

[0031] The holographic information layer is formed by pressing a holographic multi-angle dynamic display mold onto a surface material layer 1 coated with a plastic layer 2. The plastic layer 2 is an acrylic coating with a glass transition temperature lower than the molding temperature. The surface material layer 1 is a 12-80 micron thick PET or BOPP plastic film.

[0032] The holographic information layer 3 is the core of the label and features a holographic microstructure. The holographic multi-angle dynamic display embossing plate carries both the main holographic information and the image information. The main information and image information of the holographic multi-angle dynamic display embossing plate can be aligned one-to-one, and the main information can be replaced without changing the image information.

[0033] When viewed straight on, this type of holographic information displays the main information directly and clearly, regardless of viewing angle. When viewed from the side, the holographic information incorporates image information. While the main information remains unchanged by the viewing angle, the image information shifts and changes 360 degrees, giving the holographic information a three-dimensional, dynamic image effect.

[0034] The specific principle is that when observing the holographic multi-angle dynamic display label from the front, the human eye mainly receives the direct reflection light from the surface of the holographic information layer 3. The reflected light carries the main information, that is, the main information on the surface of the holographic information layer 3, so this information can be directly seen.

[0035] Image information is recorded outside the main information area. When recording, a lens system with spherical aberration is used for imaging. Therefore, the image distances of the images formed at different radii of the lens are different. Correspondingly, the depth of field and position of the image information reproduced by the hologram diffraction light information seen from different observation angles are different.

[0036] Within a certain range, the three-dimensional, dynamic image of the holographic information gradually lengthens and widens as the side viewing angle increases, creating a richer visual effect. The varying image distances of the lens imaging system in holographic information layer 3 cause the direction and intensity of the diffracted light to change accordingly as the side viewing angle increases, resulting in a dynamic effect.

[0037] Example 1

[0038] A holographic image and text information multi-angle dynamic display label comprises a surface material layer 1, a shaping layer 2, a holographic information layer 3, an aluminum-plated layer 4, a data information layer 5, an adhesive layer 6, a fragile paper layer 7, a self-adhesive layer 8 and a silicone oil paper layer 9 which are stacked in sequence from top to bottom.

[0039] The face material layer 1 protects the underlying shaping layer 2, holographic information layer 3, aluminum coating layer 4, and data information layer 5. The face material layer 1 is made of 15-micron BOPP film. The shaping layer 2 is made of acrylic resin. The holographic information layer 3 is a micro-nanostructure formed by embossing a multi-angle dynamic display embossing plate for holographic image information. The holographic image information on it contains both main information and image information. The image information can be a shadow of the main information.

[0040] When the holographic image and text information is observed from the front, the main information can be observed. When the holographic image and text information is observed from the side, the image information of the holographic image and text information can be observed, and the image information has a three-dimensional and coherent image dynamic effect.

[0041] When viewing the holographic image from the front, the main information remains constant. When viewing the holographic image from the side, the image information presents different effects depending on the viewing angle. When the line of sight is at a 120-degree angle to the label and at a 150-degree angle, the image seen by the human eye is not exactly the same at these two angles. The image seen at a 150-degree angle is longer than the image seen at a 120-degree angle.

[0042] The aluminized layer 4 is a metal aluminum layer with a thickness of 200-500 angstroms. The aluminized layer 4 is used to reflect light and enhance the holographic effect.

[0043] The data information layer 5 is a QR code, bar code, number or a combination of two or more. The data information layer 5 contains data content such as QR code and verification code, which is used for mobile phone scanning query and verification.

[0044] The adhesive layer 6 is used to bond the surface material layer 1 , the aluminized layer 4 , the data information layer 5 and the fragile paper layer 7 together.

[0045] The fragile paper layer 7 and the adhesive tape are combined layers, using medium-fragmented fragile paper adhesive tape. The fragile paper layer 7 is white, serving as a complementary background color for the data information layer 5 and the aluminum-plated layer 4, enhancing the quality of the QR code in the data information.

[0046] The self-adhesive layer 8 has an adhesive effect and is used to stick the holographic graphic information multi-angle dynamic display label to the object to be stuck.

[0047] The silicone oil paper layer 9 is a silicone oil paper with a thickness of 50 microns.

[0048] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. Holographic graphic information multi-angle dynamic display label, characterized by: From top to bottom, it includes a surface material layer (1), a shaping layer (2), an adhesive layer (6), a fragile paper layer (7), a self-adhesive layer (8), and a silicone oil paper layer (9); The adhesive layer (6) is provided with a holographic information layer (3), an aluminum-plated layer (4) and a data information layer (5); A holographic information layer (3) is provided between the aluminum plating layer (4) and the shaping layer (2); The data information layer (5) is directly bonded to the shaping layer (2); The holographic information layer (3) records holographic graphic information, and the holographic graphic information is formed by pressing a holographic graphic information multi-angle dynamic display mold plate on the surface material layer (1) coated with the shaping layer (2).

2. The holographic image and text information multi-angle dynamic display label according to claim 1, characterized in that: The holographic graphic information of the holographic information layer (3) includes main information and image information.

3. The multi-angle dynamic display label of holographic graphic information according to claim 2, characterized in that: The holographic graphic information can directly display main information when viewed from the front, and has image information when viewed from the side.

4. The multi-angle dynamic display label of holographic graphic information according to claim 2, characterized in that: The main information and the image information can be in one-to-one correspondence, or the main information can be replaced by typesetting while the image information remains unchanged.

5. The holographic image and text information multi-angle dynamic display label according to claim 2, characterized in that: The main information does not change with the observation angle, and the image information moves and changes with the observation angle.

6. The multi-angle dynamic display label of holographic graphic information according to claim 2, characterized in that: Within a certain angle range, the image information of the holographic graphic information will gradually become longer and wider as the side viewing angle increases.

7. The multi-angle dynamic display label of holographic graphic information according to claim 1, characterized in that: The shaping layer (2) is an acrylic paint having a glass transition temperature lower than the molding temperature.

8. The holographic image and text information multi-angle dynamic display label according to claim 1, characterized in that: The aluminum plating layer (4) is a metal aluminum layer with a thickness of 200-500 angstroms.

9. The holographic image and text information multi-angle dynamic display label according to claim 1, characterized in that: The data information layer (5) is one or a combination of two or more of a QR code, a bar code, and a number.

10. The multi-angle dynamic display label of holographic graphic information according to claim 1, characterized in that: The surface material layer (1) is a PET or BOPP plastic film with a thickness of 12-80 microns.

Images