CN2454856Y - Improved Large Animated Banner - Google Patents

Abstract

The utility model relates to a large-scale animation advertisement billboard of improvement, it is mainly including a lens layer and a picture layer constitution, above-mentioned lens layer has 1 ~ 5 parallel arrangement's strip convex lens with each inch, and per 1 ~ 5 inches's width is a lens unit, and constitute a large tracts of land lens layer side by a plurality of the same lens unit, the picture layer that its corresponds is cut apart into the image unit the same with lens unit size according to the quantity of lens unit in addition, and attach in the bottom surface of lens unit according to the benchmark of each corresponding lens unit respectively. The cartoon signboard can be manufactured to exceed 4 feet, width and length by 8 feet and to exceed 5 pictures; but also has the advantages of simple driving structure, power saving and continuous animation effect.

Description

Improved Large Animated Banner

The utility model relates to an improved large-scale animated advertising billboard, especially a super-large 3D animated billboard structure suitable for the outer wall of a building. You can see clear and different pictures from different angles, and then achieve the continuous effect of 3D animation.

According to the known animation photo or image structure, because the structure therein has a lens layer with 15 to 40 parallel strip convex lenses per inch, and a sheet of multiple groups interspersed according to the lens diameter pitch (spacing) It is formed by mixing and juxtaposing layers of images and pasting them together.

As above-mentioned conventional structure can't make too big because of the limitation of printing machine or photo developing machine, so its major part is made, as the size of business card or A4 card size.

In addition, its biggest problem is that the image picture corresponding to each viewing angle cannot be correctly placed on the same relative position of each convex lens, as shown in Figure 1, which includes lens layer 1 and layer 2 (which can also be directly printed or attached to the bottom surface of the lens layer), and the lens layer 1 is integrally formed, and each inch is equidistantly arranged with 15 to 40 strip-shaped convex lenses 11 structure, so that the diameter pitch (distance) between every two convex lenses 11 is about 1.7 to 0.6mm, if the animated figure is expected to be provided with three pictures, then it plans three visual angles A, B, C on each strip convex lens 11, and at three visual angle penetration points (visual focus ) corresponds to three different images a, b, c, that is, three images need to be accommodated on the bottom surface of each strip convex lens 11, then the width of each image will be thinner, and the thinner the width, the more difficult it is to make the mixed image and it is easy to produce distance Tolerance, and the same viewing angle A or B, C of each convex lens 11 needs to correspond to the same group of images a or b, c, and the lens layer 1 and layer 2 are all formed in a single piece and then bonded, so the image There will be a progressive tolerance from any base point with the convex lens.

Therefore, when the tolerance of each radial pitch is 0.01mm, and a card is 4 inches wide, it will have 60 to 1 60 convex lenses, and the progressive tolerance between it and the layer image will be 0.01×(60 To 160 = 0.6 to 1.6mm, this progressive error is quite large relative to the diameter pitch of the convex lens 11, so that it will form the same image plane that cannot be seen at the same viewing angle, and there will be ghosting, which cannot achieve the desired result. The use value, especially the larger the size, the larger the progressive error and the worse the image clarity, so far it cannot be applied to large outdoor billboards, and there are generally no more than 4 pictures in it, so Not to mention the efficacy of continuous animation.

In addition, there is currently a dynamic signboard consisting of a plurality of triangular columns on the market, which has the same group of images on the same surface of each triangular column, and then uses a high-horsepower motor to drive each triangular column to rotate synchronously. Or the pattern can be changed in the way that a plurality of small motors respectively drive a triangular column to rotate sequentially. However, this structure has high driving cost, high power consumption, and only three frames at most, not to mention continuous animation effects.

The main purpose of this utility model is to provide an improved large-scale animated advertising billboard, which forms a large-area lens layer with a strip convex lens and a plurality of identical lens units side by side, which can be made over 4 feet wide and 8 feet long, and more than 8 feet long. 5 animated Kanban boards like screens.

Another purpose of the present utility model is to provide an improved large-scale animated advertising billboard. The lens layer and the layer are not connected together but are connected independently. A driving mechanism can be used to drive the lens layer or the layer to reciprocate laterally. The driving structure is simple, power saving, and allows the viewer to stand at the same fixed point (angle of view) to see the presentation of different pictures, and has the effect of continuous animation.

The purpose of this utility model is achieved in this way: an improved large-scale animated advertising billboard mainly includes a lens layer and a layer, wherein the lens layer has a plurality of equidistant parallel strip convex lenses, and the layer It has two or more patterns mixed on the same plane, and the above-mentioned layer and the lens layer are bonded together; it is characterized in that: the above-mentioned lens layer has 1 to 5 strip-shaped convex lenses arranged in parallel per inch, and every 1 The width of ~5 inches is a lens unit, and a large-area lens layer is formed by a plurality of identical lens units arranged side by side. In addition, the corresponding layer is divided into image units with the same size as the lens unit according to the number of lens units. And stick to the bottom surface of the lens unit respectively according to the reference point of each corresponding lens unit.

The lens layer and the layer are connected independently, and a driving mechanism is used to drive the lens layer or the layer, and the moving amount thereof is equal to or greater than the width of a strip convex lens.

Due to the adoption of the above scheme: animation boards exceeding 4 feet in width and 8 feet in length and exceeding 5 images can be made; the drive structure is simple, power saving, and allows the viewer to see different views when they stand at the same fixed point (angle of view) The presentation of the screen has the effect of continuous animation.

To the structure and effect described in the utility model, in order to enable your examiner to have a further understanding and understanding, hereby cite a preferred embodiment and cooperate with the drawings to describe in detail as follows:

FIG. 1 is a combined schematic diagram of a conventional animation photo or image structure.

Fig. 2 is a three-dimensional exploded view of the utility model.

FIG. 3 is a three-dimensional schematic diagram of a lens unit and a strip image of the present invention.

Fig. 4 is a schematic diagram of cross-sectional combination of the utility model.

First please refer to Fig. 2 and shown in Fig. 3, the utility model mainly comprises at least to be made up of a lens layer 3 and a layer 4 etc., wherein the lens layer 3 has the stripe convex lens 311 of plural equidistant parallel arrangement, and Fig. Layer 4 has two or more striped images (taking five images 41-45 as an example in the present embodiment) interpolated and mixed on the same plane according to the different angles of view of the above-mentioned strip-shaped convex lens 311, and then the above-mentioned layer 4. Fixed on the bottom surface of the lens layer 3 by printing or pasting; wherein the lens layer structure has 1-5 strip-shaped convex lenses 311 arranged in parallel per inch, and a lens unit 31 with a width of 1-5 inches, A plurality of identical lens units 31 are arranged side by side to form a large-area lens layer 3, and the corresponding layer 4 is divided into image units 41 having the same size as the lens units 31 according to the number of lens units, and respectively according to the number of lens units. The reference point of each corresponding lens unit 31 is attached (or printed) on the bottom surface of the lens unit. Moreover, the strip image 411 of the image unit 41 corresponding to the convex lens 311 in each lens unit 31 can be divided into several picture image groups 41 a, 41 b . . .

According to the above, because the number of convex lenses 311 on the lens unit 31 of the present utility model is few, the width is large (more than about 25～5mm), therefore, wherein even if the error between the image diameter pitch and the convex lens diameter pitch is 0.1mm ( It is 10 times of the conventional structure), and each lens unit 31 is respectively attached to a group of image units 41 based on its central base point, so the maximum error of the image group of each unit is about 1.25-0.05 mm, is considered small relative to the width of each convex lens 311, and this error will not produce a progressive error when merging with other units, so the error between the layer and the lens layer of the present utility model can be the smallest, and can have Clearer 3D dynamic picture effect. As mentioned above, each convex lens 311 of the present invention has a very large width, so it is not difficult to arrange more than 12 groups of different picture image groups 41a, 41b... on each corresponding strip image 411. After completing the Kanban, you can get Better chain animation effect.

Please refer to FIG. 4 for the above-mentioned structure. When the lens layer 3 and the layer 4 of the present invention are independent and synthesized into a large-scale Kanban size without being attached to each other, the present invention can be formed on the lens layer 3. Or the layer 4 is pulled by a driving mechanism 5 with a small power for reciprocating motion, and the amount of movement thereof is equal to or greater than the width of a convex lens 311; accordingly, it can see each image group corresponding to the bottom surface of the convex lens 311 through the viewing angle observation point 41a, 41B..., everyone watching the large-scale billboard can see all the images at the same observation point, so as to achieve the real 3D continuous animation effect.

To sum up, the utility model can effectively achieve the effects of clear picture, large number of image groups and automatic transformation of continuous animation, so as to improve the practical field and function of the product, and then increase its economic value; therefore, the utility model can In line with the provisions of Articles 97 and 98 of the Patent Law, we sincerely request that this case be approved as a utility model patent as soon as possible.

Claims (2)

1. the large-scale animated advertising billboard of an improvement, mainly include a lens jacket and a figure layer is formed, lens jacket wherein has the strip convex lens that a plurality of equidistant parallels are arranged, and the pattern that figure layer has more than two mixes at grade, and above-mentioned figure layer and lens jacket are bonded into one; It is characterized in that: the said lens layer has 1～5 strip convex lens that are arranged in parallel with each inch, and per 1～5 inch width is a lens unit, and form a large-area lens jacket side by side by a plurality of identical lens units, its pairing figure layer is divided into the elementary area measure-alike with lens unit according to the quantity of lens unit in addition, and is attached at the bottom surface of lens unit respectively according to the reference point of each pairing lens unit.

2. the large-scale animated advertising billboard of improvement according to claim 1, it is characterized in that: described lens jacket links with figure layer is independent separately, and utilizes a driving mechanism drive lens layer or figure layer, and its amount of movement is equal to or greater than the width of strip convex lens.

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