CN111048009A

CN111048009A - 360 degree 2D changes lamp house

Info

Publication number: CN111048009A
Application number: CN201811205511.1A
Authority: CN
Inventors: 王荣荣
Original assignee: Qinghai Huiyuan Industry & Trade Co ltd
Current assignee: Qinghai Huiyuan Industry & Trade Co ltd
Priority date: 2018-10-15
Filing date: 2018-10-15
Publication date: 2020-04-21

Abstract

The invention discloses a 360-degree 2D variable lamp box, which can watch 2 variable different pictures or sequence images of a video within a 360-degree visual angle range without any auxiliary equipment; it is characterized by comprising: sequential images, glass or full-transparent acrylic plates, slit dot gratings and LED white light boxes. By the mode, the invention can solve the problems of single and rigid picture in the plane advertisement, increases the flexibility of the picture, enables the picture and people to have interactivity and is more beneficial to the propaganda and popularization of products.

Description

360 degree 2D changes lamp house

Technical Field

The invention relates to the field of image display, in particular to a 360-degree 2D (two-dimensional) variable lamp box.

Background

In a conventional advertisement product, an advertisement picture is a single picture, and can be printed or printed and output to be placed in a lamp box for watching. In the variation, the industry uses lenticular or slit gratings to make the variation, but all can only see the variation image within the viewing angle of 180. Obviously, the market demand cannot be met. A novel product is urgently needed in activities such as large-scale trading meetings, important celebrations, new product recommendation meetings and the like.

Disclosure of Invention

The invention mainly solves the technical problem of providing a 360-degree 2D variable lamp box, which can solve the problem of small viewing angle in the existing variable picture.

In order to solve the technical problems, the invention adopts a technical scheme that: a360 degrees 2D changes the lamp house, does not need any ancillary equipment to watch 2 different pictures that change or sequence picture of a video in 360 visual angle ranges; it is characterized by comprising: sequential images, glass or full-transparent acrylic plates, slit dot gratings and LED white light boxes.

The sequence image is composed of 2 or more different images. The thickness of the glass or the full acrylic is consistent with the data of the slit dot grating. The LED white light lamp box is a common advertising lamp box in the market. The dot grating and the image resolution are pasted on two sides of the glass or the acrylic by using double-sided adhesive or removable adhesive or UV adhesive, and different picture images can be observed along with the change of the observation position of human eyes in the range of 360 visual angles by placing the dot grating and the image resolution on a lamp box.

The invention has the beneficial effects that: the invention utilizes the slit grating with round points to manufacture the 2D variable lamp box with 360 degrees, and the viewing angle of the 2D variable lamp box is twice of that of the prior lenticular grating or slit grating.

Drawings

Fig. 1 is a schematic perspective view of a 360-degree 2D variable light box according to a preferred embodiment of the present invention;

FIG. 2 is an exploded view of a 360 degree 2D variable light box;

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.

Referring to fig. 1 and 2, an embodiment of the present invention includes:

the utility model provides a 360 degree 2D changes lamp house, solves and watches the little problem of visual angle in the present change picture field, and application slit initial point grating has replaced traditional grating (lenticular lens grating, slit grating), and traditional grating can only be watched in 180 visual angle range, and another 180 visual angle range is watched then a series of problems such as the image confusion is unclear.

The slit grating design data is 1mm, and according to the ratio of black pixels to transparent pixels being 4: 1, the grating data of the slit grating is 1mm, the width of the black pixels is 0.8mm, and the width of the transparent pixels is 0.2 mm. And filling the whole picture in the photoshop, copying one layer, rotating by 90 degrees, and combining the layers.

Selecting two pictures with different picture contents and the same size, selecting one picture, manufacturing a 0.5X 0.5mm selected area filled with black, selecting 0.5X 1mm as the filled content, filling the whole canvas, and deleting the black part of the magic wand selected area in the selected area picture. Rotating the selection area by 90 degrees, making the selection area on the black part, deleting the other image according to the black selection area, and combining the two images.

Mounting the slit dot grating on one glass surface with the same size and thickness of 5mm, mounting the picture on the other glass surface, and placing the glass in a lamp box.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A360 degrees 2D changes the lamp house, does not need any ancillary equipment to watch 2 different pictures that change or sequence picture of a video in 360 visual angle ranges; it is characterized by comprising: sequential images, glass or full-transparent acrylic plates, slit dot gratings and LED white light boxes.

2. A 360 degree 2D changing light box according to claim 1 wherein the sequence of images is a composite of 2 or more different images.

3. A 360 degree 2D change light box according to claim 2 wherein the thickness of glass or full transparent acrylic is consistent with the data of the slit dot grating.

4. A 360 degree 2D change light box according to claim 3 wherein the LED white light box is a commercial advertising light box.

5. A360 degree 2D change lamp house of claim 4, characterized in that, the dot grating and the image resolution are pasted on the two sides of the glass or acrylic by the double-sided adhesive or removable adhesive or UV adhesive, and the different picture frames can be observed along with the change of the human eye observation position within the 360 view angle range when the lamp house is placed.