TWI778690B - Card structure showing variable patterns - Google Patents

Abstract

The present invention relates to a graphic card structure showing a variety of patterns. The graphic card is formed on one surface of a base material with a cylindrical curved surface array, and the other side of the cylindrical curved curved array is flat and has an image formed by printing, for The image is located on the other side of the lenticular curved array, then the image is composed of at least two or more kinds of base images, which are divided and rearranged, and then formed into a mask on the other side of the image opposite to the lenticular curved array. layer, for the preset light source to be irradiated by the lenticular curved array to transmit at least one or more base images of the local pattern to the shielding layer of the substrate, and to transmit the image on the shielding layer along with the projection and mapping of the light source. The partial pattern of the base image, which achieves the purpose of interactive display and change of at least two or more images.

Description

Card structure showing variable patterns

The present invention provides a picture card structure for displaying a variety of patterns, especially a picture card structure that can achieve at least two or more kinds of images to change and develop interactively. The image is formed by printing on the other side, and then a shielding layer is formed on the other side of the image. The light source can illuminate the lenticular curved array and transmit at least one partial pattern of the base image of the image through the shielding layer, so as to have at least two or two kinds of patterns The purpose of the above image interactive display, change and other effects.

According to the fact that there are often many images, images, photos, text or numbers, etc., in the things that come into contact with the daily environment, they can be presented and applied by means of printing, list machine printing or plotter drawing. In books, magazines, documents, clothing, personal belongings, household utensils or supplies, etc., the general image usually presents a static flat pattern, and the image is prone to fading, peeling or blurring after a period of application. , then in order to improve the monotony and unreality of flat images in general applications, some companies combine the images with the grating plates to produce a three-dimensional dynamic form and the visual effect of a three-dimensional image. Lenticular is composed of many slender and straight Plano-Convex Lenses combined side by side. In order to use the principle of optical refraction, images, images, etc. are processed with the lenticular plate for precise and accurate technical processing, namely It can be refracted by light through the grating plate, and the visual image or image can show the effect of three-dimensional display such as change, movement, deformation or scaling, and can be applied to the changing image (Fli ps), animation (Motion) or 3D stereoscopic effect of printed articles, etc. Although these stereoscopic images show dynamic changes, they have changed the static way of general flat images, and have made significant progress in the presentation of images and images.

However, with the progress of the Keji era, some images or images are presented, for example, they can be applied to the body (chassis) of 3C products (Computer, Communications, Consumer-Electronics), advertising billboards, large TVs On the outer surface of objects such as walls or monitors, but generally images, images, etc. are presented on the outer surface of the object in a flat manner, and there is no dynamic image effect. The method will present the image or image, that is, the presentation method of the image or image can be changed to a three-dimensional dynamic image or image, but such three-dimensional image or image can only be viewed in a well-lit place, and the object must be rotated and displaced. The image or image on its surface changes, and if it is at night (influenced by time factors) or dark (influenced by environmental factors), the changes in the image or image cannot be seen.

Therefore, how to solve the problems and troubles that images, images, etc. combined with gratings present a stereoscopic image effect, which cannot be viewed at night or in dark places, and the presentation of stereoscopic images and images must be rotated, displaced, etc. and affected by time and time. The trouble and lack of environmental factors and other influences are the directions that the relevant manufacturers in this industry are eager to study and improve.

Therefore, in view of the above problems and deficiencies, the inventor collects relevant information, evaluates and considers from various parties, and uses years of experience accumulated in this industry, through continuous creation and modification, to design such a display with variable patterns. The inventor of the invention patent for the construction of the picture card.

The main purpose of the present invention is that the image card is formed with a curved lenticular surface array on one side of the substrate, and the other side of the curved lenticular array is a plane with an image formed by printing. , for the image to be located on the other side of the lenticular curved array, the image is composed of at least two or more base images after being divided and rearranged, and then formed on the other side of the image relative to the lenticular curved array. It is a shielding layer for the preset light source to be irradiated by the lenticular curved array to transmit at least one or more base images of local patterns on the shielding layer of the substrate, and transmit images on the shielding layer along with the projection and mapping of the light source. Partial patterns of other base maps, to achieve the purpose of interactive display and change of at least two or more images, and can be used in advertising billboards, large-scale TV walls, displays, or advertising marquees or lampposts, etc.

Another object of the present invention is that the cylindrical surface array of the base material can be made of fog or semi-fog plastic material (PET or PVC, etc.) or acrylic material, and one surface of which is It is formed into a cylindrical lens curved array of micro lens grating, and the height of the cylindrical curved surface of the cylindrical lens curved array of the micro lens grating can be between 0.258mm~0.8mm, etc., and the width of the cylindrical lens curved surface can be between 0.254 mm~0.508mm, etc., the arc radius of the cylindrical surface can be between 0.1085mm~0.3302mm, etc., depending on the manufacturing method, there are different data changes.

Another object of the present invention is to divide the image including at least two or more types of base images, and to arrange the at least two or more types of base images after the division in an equidistant or non-equidistant spaced manner , and is formed on the other side surface of the cylindrical surface array by printing ink by printing.

Another object of the present invention is that the preset light source can be irradiated by one side of the lenticular curved array at an angle of 15° to 75°, and the shielding layer on the other side of the substrate transmits at least one or more than one of the images. a base image; and the preset light source can be illuminated by one side of the lenticular curved array at an angle of 105° to 165°, and the shielding layer on the other side of the substrate transmits at least one or more second base images of the displayed image .

1: Substrate

11: Cylindrical surface array

111: Cylinder surface

2: Image

21: The first base map

22: Second base map

3: Shielding layer

4: Light source

41: The first light source

42: Second light source

5: drive roller

51: Center shaft

[Fig. 1] is a side sectional view of the present invention.

[Fig. 2] is a side sectional exploded view of the present invention.

[Fig. 3] is a side sectional view (1) of a preferred embodiment of the present invention.

[Fig. 4] is a side sectional view (2) of a preferred embodiment of the present invention.

[Fig. 5] is a side sectional view (1) of another embodiment of the present invention.

[Fig. 6] is a side sectional view (2) of another embodiment of the present invention.

In order to achieve the above purpose and effect, the technical means used in the present invention and its structure, implementation method, etc., are described in detail with respect to the preferred embodiment of the present invention and its features and functions are as follows, so as to be fully understood.

Please refer to Figures 1, 2, 3, and 4, which are a side sectional view, an exploded side sectional view, a side sectional view (1) of a preferred embodiment, and a side view of a preferred embodiment of the present invention. The cross-sectional view (2), it can be clearly seen from the figure, the graphic card structure of the present invention showing the changeable pattern includes a substrate 1, an image 2 and a shielding layer 3, wherein: one side surface of the substrate 1 is The cylindrical surface array 11 is formed, and a hidden image 2 can be formed on the other surface of the cylindrical surface array 11 by printing, and the image 2 is the bottom of at least two or more divided and rearranged combinations. Figures 21, 22.

The shielding layer 3 is formed on the other surface of the image 2 opposite to the lenticular curved array 11 .

柱鏡曲面較佳尺寸比例表

The optimal size ratio table of cylindrical surface

The cylindrical surface array 11 of the above-mentioned substrate 1 can be made of fog-like or semi-fog plastic materials (PET or PVC, etc.) or acrylic materials, and one side surface of which is formed into a micro-lens grating The cylindrical lens curved array 11, and the above-mentioned preferred dimension ratio table of the cylindrical lens curved surface discloses that the height (H) of the cylindrical lens curved surface 111 of the cylindrical lens curved surface array 11 of the micro lens grating can be between 0.258mm~0.8mm, etc. , and the width (W) of the cylindrical surface can be between 0.254mm~0.508mm, etc., and the arc radius (r) of the cylindrical surface can be between 0.1085mm~0.3302mm, etc. The above-mentioned cylindrical surface array 11 The dimensional data of the present invention is only a part of the preferred embodiments of the present invention, and is not intended to limit the dimensional data of the cylindrical lens curved array 11 of the present invention. The dimensional data of the cylindrical lens curved array 11 may depend on factors such as manufacturing methods, conditions or materials. Different data changes are presented. All the changes in the size data of the cylindrical lens curved array 11 made by using the technical means and principles of the present invention should be similarly included in the protection scope of the present invention, which is hereby declared.

For the cylindrical surface array 11 of the microlens grating, the height (H) of the cylindrical surface 111 of the first embodiment can be 0.258mm, the width (W) can be 0.254mm, and the arc radius (r) can be 0.1085mm mm; the height (H) of the cylindrical surface 111 of the second embodiment may be 0.34mm, the width (W) may be 0.254mm, and the arc radius (r) may be 0.136mm; the column of the third embodiment The height of the mirror surface 111 can be 0.58mm, the width can be 0.254mm, and the arc radius can be 0.2286mm; the height of the cylindrical surface 111 can be 0.45mm, the width can be 0.2988mm, and the arc radius can be 0.1788mm; the height of the cylindrical lens curved surface 111 of the fifth embodiment can be 0.8 mm, the width can be 0.508 mm, the arc radius can be 0.3302 mm, etc. The above data are only the cylindrical lens curved surface 111 of the cylindrical lens curved surface array 11 of the present invention The size ratios of the preferred embodiments such as the length, width, circular diameter and radian of the present invention are marked, but this is not intended to limit the size of the cylindrical lens curved surface 111 of the present invention. Application modes such as diversion or replacement shall be included in the protection scope of the claimed item of the present invention, which is hereby declared.

As for the image 2 formed on the other side surface of the lenticular curved array 11, the image 2 may include at least two or more types of the first base image 21 and the second base image 22 to be divided and divided After that, at least two or more types of the first base image 21 and the second base image 22 are arranged at equal or non-equidistant intervals, and at least two or more types of the first base image 21, The second base image 22 can be various flat images 2 such as pictures, images, photographs, characters or numbers; and the lenticular curved array 11 is made of fog-like or semi-fog plastic materials (PET or PVC, etc.) or acrylic materials.

And in the preferred embodiment of the present invention, the preset light source 4 can be irradiated by the lenticular curved array 11, so that the light of the preset light source 4 can transmit the partial image 2 through the shielding layer 3 at a predetermined angle. The first light source 41 can be irradiated by one side of the lenticular curved array 11 at a predetermined angle of 15°˜75°, and can transmit at least one or more of the images 2 from the shielding layer 3 on the other side of the substrate 1 . The first bottom image 21 can be projected to the position of the shielding layer 3 by the preset first light source 41, so that the user can clearly transmit the first light source illuminated by the preset first light source 41 from the projected light source on the shielding layer 3. The content of the bottom image 21 ; in addition, the preset second light source 42 can also be formed by one side of the lenticular curved array 11 . 105°~165° angle and other preset angular directions; and the preset light source 4 can be various lighting lamps such as light bulbs, projection lamps or LED lamps, and the shielding layer 3 on the other side of the substrate 1 transmits and displays the image 2 . At least one or more of the second bottom images 22 are projected to the position of the shielding layer 3 by the predetermined second light source 42, so that the user can project the light source to the shielding layer 3 for transmission and display, so as to clearly observe the preview. Assuming that the content of the second base image 22 illuminated by the second light source 42, since the complete content of the image 2 cannot be clearly viewed directly from the cylindrical lens curved array 11, it must be illuminated from the cylindrical lens curved array 11 through the preset light source 4, Only then can the image 2 be transmitted from the surface of the shielding layer 3 on the back of the lenticular curved array 11, so that the display of the image 2 is not affected by time or environmental factors, and at least two or more types of the image 2 can interact. Display, change and other three-dimensional dynamic image effects can be applied to the body (chassis), advertising billboards, large-scale TV walls or monitors of 3C products.

Then, the first light source 41 and the second light source 42 of the preset light source 4 respectively project light from different directions and at different preset angles to the lenticular curved array 11 on one side of the substrate 1 , so that the light penetrates the lenticular curved array 11 . Then, the first base image 21 (or the second base image 22 ) of the image 2 is penetrated, and the pattern of the first base image 21 (or the second base image 22 ) is projected to the shielding layer 3 for transmission imaging, which can At the shielding layer 3 , the user observes the first base image 21 (or the second base image 22 ) of the image 2 transmitted and displayed at the projection position of the preset first light source 41 (or the preset second light source 42 ) The pattern of the first base image 21 or the second base image 22 transmitted by the light transmitted through the shielding layer 3 is a three-dimensional image, and the image on the image card moves with the preset light source 4 or the image card. Image 2 will show dynamically changing different patterns for users to identify the pattern content of the first base image 21 or the second base image 22, so that the first base image 21 and the second base image 22 of Image 2 can be transmitted to the shielding layer 3 to present an interactive display state, and the shielding layer 3 can still clearly display the image 2 at night or in the dark, which is not affected by time or environmental factors, and has a more practical effect. Blurry when viewing image 2 If the content of the image 2 cannot be clearly seen, it can be supplied to the body (chassis), billboard, large-scale TV wall or display used in 3C products, and is directly projected and reflected on the cylindrical surface through the preset light source 4 The array 11 transmits the stereoscopic image 2 at the shielding layer 3, which will be affected by factors such as night (time) or dark place (environment), so that at least two or more types of images 2 can be interactively displayed, changed, etc. , to maintain a better three-dimensional dynamic image effect.

In addition, please refer to Figures 5 and 6, which are a side sectional view (1) of another embodiment of the present invention and a side sectional view (2) of another embodiment of the present invention. In a preferred embodiment, the substrate 1 can be arranged in a ring shape, and the cylindrical surface array 11 is located inside the annular substrate 1 , and then mounted inside the cylindrical surface array 11 of the annular substrate 1 . There are at least two or more drive rollers 5, and a drive motor (not shown in the figure) can be connected to one end of the central shaft 51 of any one of the drive rollers 5, so that the two drive rollers 5 can drive the ring-shaped base. The material 1 has a cyclic rolling displacement, and a preset light source 4 can be arranged between any two adjacent driving rollers 5 for the preset first light source 41 (or the preset second light source 42 ) of the preset light source 4 The light is projected to the cylindrical lens curved array 11, so that the light penetrates the cylindrical lens curved array 11 and then penetrates the first base image 21 (or the second base image 22) of the image 2, and the first base image 21 ( Or the image of the second bottom image 22) is transmitted to the shielding layer 3 for image development, and can drive the substrate 1, the image 2 and the shielding layer 3 to roll through the two driving rollers 5, and the preset light source 4 is located in any two The fixed position between the adjacent driving rollers 5 projects light, so that the user can view the transmitted image 2 at the shielding layer 3 that shows the continuous dynamic change and movement of the first base image 21 (or the second base image 22 ). The image-like content can also be used for publicity and advertising, such as marquees, advertising lamp posts, etc. to present at least two or more kinds of images 2 interactive display, change and other effects, which can further improve the effectiveness of publicity and advertising. .

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Therefore, all simple modifications and equivalent structural changes made by using the contents of the description and drawings of the present invention should be similarly included in the patent scope of the present invention, and are hereby stated.

To sum up, the above-mentioned graphic structure of the present invention showing a variety of patterns is actually implemented and used, in order to achieve its effect and purpose, so the present invention is a creation with excellent practicability, and is in line with the application of the invention patent If you have any doubts, please do not hesitate to send a letter for instructions, and the inventor will make every effort to cooperate, and I am truly grateful.

1: Substrate

11: Cylindrical surface array

111: Cylinder surface

2: Image

21: The first base map

22: Second base map

3: Shielding layer

Claims (5)

A graphic card structure showing a variety of patterns, comprising a base material, an image and a shielding layer, wherein: the base material is formed by a cylindrical curved surface array formed on one surface, and printed on the other surface of the cylindrical curved surface array A hidden image is formed, and the image includes at least two or more base images that are rearranged and combined after being divided; and the shielding layer is formed on the other surface of the image opposite to the lenticular curved array for presetting The light source is irradiated by the cylindrical lens curved array to transmit a partial image through the shielding layer, and the preset light source is irradiated from one side of the cylindrical lens curved array at an angle of 15°~75°, and the shielding layer on the other side of the substrate is transmitted and displayed. At least one or more than one first base image of the image; and the preset light source is illuminated by one side of the lenticular curved array at an angle of 105°~165°, and the shielding layer on the other side of the substrate transmits the image. At least one or more than one second basemap. A graphic card structure showing variable patterns as described in claim 1, wherein the lenticular curved array of the base material is made of fog-like or semi-fog plastic material (PET or PVC) or acrylic material, one of which is The side surface is shaped as a cylindrical curved array of microlens gratings. The graphic card structure showing variable patterns as described in claim 2, wherein the cylindrical surface array of the microlens grating, the height of the cylindrical surface is between 0.285mm and 0.8mm, and the width of the cylindrical surface is between 0.285mm and 0.8mm. In 0.254mm~0.508mm, and the arc radius of the cylindrical surface is between 0.1085mm~0.3302mm. A graphic card structure showing a changeable pattern as described in claim 1, wherein the substrate is in the shape of a ring, and the cylindrical surface array is located on the inner side of the ring-shaped substrate, and then the cylindrical lens of the ring-shaped substrate is arranged At least two or more driving rollers are installed inside the curved array for at least two or more driving rollers. Two or more driving rollers drive the ring-shaped substrate to move in a cyclical rolling manner, and between any two adjacent driving rollers there is a preset light source that projects light to the cylindrical surface array. The preset light source They are light bulbs, spotlights or LED lights. The image card structure for displaying a changeable pattern as described in claim 1, wherein the image includes at least two or more types of base images to be divided, and at least two or more types of base images are divided after division, etc. They are arranged in a spaced or non-equidistant manner, and are formed on the other side surface of the lenticular curved array by printing ink through printing.

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