KR20180000273U - Accessory for implemeting a transformed image using directional lenses - Google Patents

Abstract

The present invention relates to a converted image ornamental using a directional bending lens capable of forming a lens layer having a one-directional or two-directional curved surface and providing a different image according to an angle of a line of sight, comprising a lens layer for transmitting light; A printing layer formed on the lower portion of the lens layer and printed with an image; An adhesive layer formed under the print layer; And a support panel attached to the print layer through the adhesive layer to prevent deformation of the print layer, wherein the lens layer and the print layer are divided into unit cells, It is possible to provide the ornaments in which various images are implemented according to the viewing angle.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention < RTI ID = 0.0 > [0001] < / RTI &

The present invention relates to a transform image imbedded ornamental using a directional bending lens capable of forming a lens layer having a one-directional or two-directional curved surface to provide different images according to the angle of the line of sight.

Traditionally, jewelry has been meant to be made of precious metal or jewelry. Recently, however, ornaments that make a special personality more widespread than the material value of ornaments.

As such, unique ornaments are realized through diversification of materials, for example, various materials such as cloth, plastic, and leather are made.

Meanwhile, in recent years, with the development of optical manufacturing technology, materials capable of realizing various images according to the user's eyes using optical materials have been developed.

For example, in the art disclosed in Japanese Patent Application Laid-Open No. 10-2014-0100723, there is disclosed a technique for an optical sheet wallpaper capable of realizing a three-dimensional feeling on a printed layer of a surface and implementing various designs according to viewing angles have.

There is a demand for an ornament that utilizes a material using optical properties to make a person's unique personality.

(001) Korean Patent Publication No. 10-2014-0100723

The object of the present invention is to provide a conversion image embellishment using a directional bending lens that provides various images according to viewing angles by using a material using optical characteristics.

Furthermore, in order to maximize the diversity of the transformed image design, the present invention aims to provide a transform image imbedded ornament using a directional bending lens that combines optical characteristics and provides images that are transformed along the viewing direction in a combined form .

In addition, the present invention is intended to provide a transform image embellishment ornament using a directional bending lens capable of precisely positioning the print layer and the lens layer.

According to an aspect of the present invention, there is provided a printing apparatus including: a printing layer on which an image is printed; A lens layer attached to an upper portion of the print layer to transmit light; An adhesive layer formed under the print layer; And a support panel attached to the print layer through the adhesive layer to prevent deformation of the print layer. The lens layer and the print layer are divided into unit cells.

The unit cell may be a cell divided in one direction according to a predetermined interval.

The upper portion of the lens layer may be formed with a curved surface having an upper end curved in a longitudinal cross section of each unit cell.

On the other hand, the curved surface may be formed to have a semicircular cross section.

And the print layer is divided into a first image region and a second image region that are divided in the longitudinal direction of the unit cells; The first image may be printed in the first image areas of each unit cell and the second image may be printed in the second image areas.

Further, the first image area and the second image area may be alternately arranged.

The unit cell may be a cell divided into a rectangular grid.

Alternatively, the unit cell may be a cell divided into a square lattice.

The upper portion of the lens layer may be formed with a two-direction curved surface with respect to both sides perpendicular to the unit cells.

The printing layer may be divided into a first quadrant image region, a second quadrant image region, a third quadrant image region, and a fourth quadrant image region, which are divided into four by a unit cell center, Two or more images are separately printed in the first to fourth quadrant image areas, and the same image may be printed in each of the divided image areas.

In the two image areas or the three image areas of the first to fourth quadrant image areas, the same image may be printed.

Meanwhile, the unit cell may be a cell divided into a plurality of adjacent same-diameter circular regions.

In addition, a hemispherical curved surface may be formed on the lens layer in each unit cell.

The print layer is divided into a first quadrant image region, a second quadrant image region, a third quadrant image region, and a fourth quadrant image region, which are divided into four, based on the center of the unit cell, for each unit cell; Two or more images are separately printed in the first to fourth quadrant image areas, and the same image may be printed in each of the divided image areas.

At this time, the same image may be printed in two image areas or three image areas out of the first to fourth quadrant image areas.

The unit cell includes a first unit cell divided in one direction according to a predetermined interval; And a second unit cell divided into a square or rectangular grid.

The upper portion of the lens layer of the first unit cell is formed with a curved surface having a curved upper end at a longitudinal cross section of the first unit cell; The upper portion of the lens layer of the second unit cell may be formed with a two-direction curved surface with respect to both sides perpendicular to the second unit cell.

The print layer of the first unit cell is divided into a first image area and a second image area that are divided in the longitudinal direction of the first unit cell, A first image may be printed on the first image areas of each first unit cell and a second image may be printed on the second image areas.

And the print layer of the second unit cell includes a first quadrant image region, a second quadrant image region, a third quadrant image region, and a fourth quadrant image region that are divided into quadrants by the second unit cell center, Divided into quadrant image areas; Two or more images are separately printed in the first to fourth quadrant image areas, and the same image may be printed in each of the divided image areas.

Meanwhile, the print layer may be formed of a plate material or a film material of a fabric, an article, or a synthetic resin, and may be attached to a lower portion of the lens layer.

The print layer may be printed on the lower portion of the lens layer.

At this time, the printing of the printing layer may be performed by any one of transfer printing, laser printing, screen printing, and silk printing.

The apparatus may further include an accessory coupled to the support panel, The accessory includes a connection portion coupled to the support panel and extending through a portion of a user's body; And a fixing unit for preventing the connection unit from being detached from the body of the user.

In addition, the fixing portion may be a fastener fastened to the end portion of the connection portion that penetrates the claw, the circular ring, or a part of the body.

The following effects can be expected in the transform image implements using the directional bending lens according to the present invention as described above.

The present invention has the effect of providing an ornament in which various images are realized according to viewing angles by using materials using optical characteristics.

Furthermore, the present invention can maximize the diversity of the converted image design because a combination of the optical characteristics and the images converted in the viewing direction can be provided in a combined form.

In addition, the present invention has the effect of attaching the printing layer and the lens layer to an accurate position.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a flow chart illustrating a process of manufacturing a transform image implements using a directional bending lens according to the present invention; FIG.
2 is an exemplary view showing a process of attaching a print layer to a lens layer according to the present invention.
FIG. 3 is an exemplary view showing a transformed image implementing trinket using a directional bending lens according to the present invention; FIG.
4A is an exemplary view showing a first embodiment of a lens layer according to the present invention;
Fig. 4B is an exemplary view showing a first embodiment of a printing layer according to the present invention; Fig.
5A is an exemplary view showing a second embodiment of a lens layer according to the present invention;
Fig. 5B is an exemplary view showing a second embodiment of the printing layer according to the present invention; Fig.
6A is an exemplary view showing a third embodiment of the lens layer according to the present invention;
Fig. 6B is an exemplary view showing a third embodiment of the printing layer according to the present invention; Fig.
Fig. 7A is an exemplary view showing a fourth embodiment of the printing layer according to the present invention; Fig.
Fig. 7B is an exemplary view showing a fourth embodiment of the lens layer according to the present invention; Fig.

Hereinafter, a specific embodiment of a converted image ornamental using the above-mentioned directional bending lens will be described with reference to the accompanying drawings.

First, the process of manufacturing a transformed image ornaments using a directional bending lens according to the present invention will be described in detail with reference to FIG.

FIG. 1 is a flowchart illustrating a process for fabricating a converted image ornament using a directional bending lens according to the present invention.

As shown in FIG. 1, the process of fabricating transformed image ornaments using the directional bending lens according to the present invention begins by cutting the lens layer 200 to form a curved surface.

At this time, cutting of the lens layer 200 is performed using a commonly used technique.

Thereafter, the print layer 100 is attached to the lens layer 200 having the curved surface.

Here, the print layer 100 may be formed of a variety of printable materials such as a plate material or a film material formed of any one of cloth, fabric, and synthetic resin.

In this case, when two images are printed on the printing layer 100, the first image area and the second image area are divided into a first image area and a second image area, As shown in FIG.

When four images are printed on the printing layer 100, the four quadrants are divided into four quadrants in the first quadrant image area, the second quadrant image area, the third quadrant image area, and the fourth quadrant image area, Areas, and the first to fourth images may be printed in respective image areas. This will be described in detail with reference to FIGS. 4A to 7B, which will be described later.

On the other hand, in order to attach the print layer 100 to the lens layer 200, an attaching unit can be used.

Specifically, the attaching unit is a device for precisely adjusting the attaching position of the lens layer 200 and the print layer 200, and includes a flat light source, a horizontal adjuster and a vertical adjuster as shown in FIG. 2 .

First, the planar light source irradiates the light source in a direction parallel to the lens layer 200, and may be formed of various types of surface light emitters.

In addition, the horizontal control unit controls the horizontal position of the lens layer 200.

The vertical adjuster adjusts a vertical distance between the lens layer 200 and the print layer 100 to support the lens layer 200 and the print layer 100 in the same distance as the focal distance It plays a role.

For example, when the light emitted from the planar light source passes through the lens layer 200, the light is refracted and intersected at some point. This point is called an intersection point, and a distance from the lens layer 200 to an intersection point is called a focal distance.

If the curvature curvatures of the lens layer 200 and the print layer 100 are the same, the focal distance per unit cell is the same, so that the separation distance between the lens layer 200 and the print layer 100 is smaller than the focal distance The light emitted from the light source is irradiated on the surface of the printing layer in a linearly focused state.

Thereafter, the horizontal position of the lens layer 200 is adjusted by using the horizontal adjuster so that the focus position of the light source coincides with the boundary between the first image area and the second image area.

Hereinafter, image regions and unit cells printed on the print layer 100 will be described in detail.

Next, the lens layer 200 is moved downward without moving horizontally using the vertical control port, and is attached to the print layer 200.

Accordingly, the lens layer 200 can be bonded to the print layer 100 such that the unit cells of the lens layer 200 and the unit cells of the print layer 100 are exactly aligned.

It is also possible to attach the lens layer 200 to the print layer 100 and cut the lens layer 200 to create a curved surface in the lens layer 200.

In this case, the lens layer 200 attached to the print layer 100 is cut on a unit cell basis to generate a curved surface in the lens layer 200.

Here, the unit cell refers to a cell classified according to a predetermined interval.

In addition, the unit cells may be divided into various types, and may be divided into a horizontal direction or a vertical direction, and may be divided into a rectangular or square lattice type or a circular shape.

The lens layer 200 will be described in detail with reference to FIGS. 4A through 7B.

Although the print layer 100 is formed on a separate member and attached to the lens layer 200, the print layer 100 may be formed on the back surface of the lens layer 200.

In this case, a printing layer 100 may be formed on the back surface of the lens layer 200 after the front surface of the lens layer 200 is cut for each unit cell to create a curved surface, And a front surface of the lens layer 200 may be cut by the unit cells to generate a curved surface.

Here, an image may be printed on the print layer 100 by various methods such as transfer printing, laser printing, screen printing, and silk printing.

Specifically, the transfer printing is a method of transferring a picture printed on paper to a surface of ceramics, glass, metal, plastic or the like, and the laser printing is carried out by injecting the powdery ink in the cartridge onto a cylinder rotating with a laser beam The screen printing is a method in which a frame is placed on a printing surface and one end of a jumbo type is filled with a paint and stretched with a rubber roller, It is a method to form a film on a cloth or mesh and then pour the ink and push it with rubber to make the ink appear.

After the printing layer 100 is formed on the lens layer 200 or the lens layer 200 is formed on the printing layer 100, (300) to attach the support panel (400).

As shown in FIG. 3, when the accessory 500 is coupled to the lower portion of the support panel 400, the converted image ornaments using the directional bending lens according to the present invention are completed.

At this time, the accessory 500 includes a connection portion that penetrates a part of a user's body and a fixing portion that prevents the connection portion from being separated from a user's body through which the connection portion is passed.

For example, when the connection portion is formed as a pin, the connection portion may be detached after penetrating the user's ear. To prevent this, a fastener is fastened to the end portion of the connection portion.

Here, the fastener may be a conventionally used earring clutch.

When the connecting portion is formed in a curved shape, the fixing portion is formed in a hook shape, and the possibility that the attachment portion 500 having a hook-shaped hook is passed through the ear without being coupled with other members is less likely to be released .

Also, when the fastening portion is formed in the shape of a circular ring, it has the same effect as that of being formed in the form of a hook, and the possibility that the fastening portion is more likely to be detached than that in the form of a hook is lowered.

Hereinafter, various embodiments of the lens layer and the print layer according to the present invention will be described in detail with reference to FIGS. 4A to 7B.

FIG. 4A is an exemplary view showing a first embodiment of a lens layer according to the present invention, FIG. 4B is an exemplary view showing a first embodiment of a printing layer according to the present invention, FIG. 5A is a cross- Fig. 5B is an exemplary view showing a second embodiment of the printing layer according to the present invention, and Fig. 6A is a view showing a third embodiment of the lens layer according to the present invention FIG. 7A is an exemplary view showing a fourth embodiment of the printing layer according to the present invention, and FIG. 7B is a view showing an example of the printing layer according to the third embodiment of the present invention. Fig. 8 is an exemplary view showing a lens layer according to a fourth embodiment of the present invention; Fig.

First, in the first embodiment of the lens layer according to the present invention, as shown in FIG. 4A, the lens layer 210 can be formed so that each unit cell has a curved surface in one direction.

Here, the unit cell refers to a cell that divides the lens layer 210 and the print layer 110 in one direction at predetermined intervals.

Accordingly, the lens layer 210 may have a shape in which semicircular lenses are continuously arranged.

Meanwhile, two images can be printed on the print layer 110 corresponding to the lens layer 210. For convenience, the two images are referred to as a first image and a second image.

In order to arrange two images alternately in the print layer 110, the first and second image areas are generated by dividing the unit cells in the longitudinal direction, and the first image area and the second image area Are alternately arranged.

Thereafter, the first image and the second image are divided to print a first image divided in the first image area and to print a second image divided in the second image area.

In this case, the sum of the longitudinal lengths of the first image area and the second image area is the longitudinal length L of the unit cell of the lens layer 210.

For example, as shown in FIG. 4A, if the lens layer 210 is divided into four unit cells and the A image and the B image are divided and printed on the print layer 110, B image into four.

At this time, the longitudinal lengths of the divided A and B images are formed to be ½ of the longitudinal length of the unit cells.

Then, as shown in FIG. 4B, the divided A image is printed on the first image area, and the divided B image is printed on the second image area.

Accordingly, the divided A image and the divided B image are alternately arranged.

When the lens layer 210 shown in FIG. 4A is attached to the print layer 110 shown in FIG. 4B, only the images A1 through A4 can be viewed from below, , And only the images of B1 to B4 when viewed from above (upper) can be viewed, and therefore it is recognized that the B image is viewed.

Accordingly, it is possible to provide two different images according to the change of the gaze angle.

At this time, the first image and the second image may be classified by colors.

Meanwhile, in the second embodiment of the lens layer according to the present invention, as shown in FIG. 5A, the upper portion of the lens layer 220 is formed to have a hemispherical curved surface for each unit cell.

Here, the unit cell refers to a cell that divides the lens layer 220 and the print layer 120 into a plurality of adjacent circular regions having the same diameter.

Accordingly, the lens layer 220 may be formed in a shape in which a plurality of hemispheres are continuously arranged.

A plurality of images are divided and printed on the print layer 120 corresponding to the lens layer 220.

At this time, a minimum of 2 to a maximum of 4 images can be printed on the print layer 120 including the unit cells formed in a circular shape.

Specifically, the first quadrant image region, the second quadrant image region, the third quadrant image region, and the fourth quadrant image region are generated by dividing the center of the unit cell by four.

When the first image, the second image, the third image, and the fourth image are to be printed on the printing layer 120, the first image is divided into four images and printed on the first quadrant image area, The second image is printed in the second quadrant image area, and the third image is printed in the third quadrant image area and printed in the fourth quadrant image area.

For example, as shown in FIG. 5A, the lens layer 220 is formed in a continuous arrangement of lenses having nine hemispherical curved surfaces, and provides a image, a b image, a c image, and a d image The print layer 120 is formed by uniformly dividing the image a, the image b, the image c, and the image d into 9 pieces, as shown in FIG. 5B.

When the lens layer 220 shown in FIG. 5A is attached to the print layer 120 shown in FIG. 5B, only the images a1 to a9 viewed from the upper left (upper left) can be seen. When viewed from the upper left (upper right), only the images from b1 to b9 are recognized. Therefore, it is recognized that the images are viewed by b. When viewed from the lower left (lower left) When viewed from the lower right (lower right), it is recognized that the image of d1 to d9 can be seen, so that the image of d is recognized.

As a result, it is possible to provide four different images according to the change of the gaze angle, thereby increasing the image utilization.

Alternatively, two or three images may be printed on the print layer 120.

When two images are to be printed on the print layer 120, two image areas, i.e., a first quadrant image area, a second quadrant image area, a third quadrant image area, and a fourth quadrant image area, .

For example, in the case of printing the image a and the image b in the print layer 120, the image a is printed in the first and second quadrant image areas, and the third quadrant image area and the fourth quadrant image You can print the image b in the area.

Further, the image a may be printed in the first and fourth quadrant image areas, and the image b may be printed in the second and fourth quadrant image areas.

In this case, when printing the image a, the image b, and the image c to the printing layer 120, the image a is printed in the first and second quadrant image areas, b image, and print the c image in the fourth quadrant image area.

In the third embodiment of the lens layer according to the present invention, as shown in FIG. 6A, the upper portion of the lens layer 230 is formed to have two curved surfaces with respect to both sides perpendicular to the unit cells.

Here, the unit cell refers to a cell in which the lens layer 230 and the print layer 130 are divided into a square or rectangular lattice.

The printing layer 130 is formed by dividing a plurality of images into a shape corresponding to the lens layer 230.

In this case, the printing layer 130 may be printed with a minimum of two to a maximum of four images in the same manner as the printing layer 120 of the second embodiment described above. In this case, A quadrant image region, a second quadrant image region, a third quadrant image region, and a fourth quadrant image region are generated.

At this time, the same image is printed in each divided image area.

For example, as shown in FIG. 6A, the lens layer 230 may provide different images depending on the viewing angle in four directions, and therefore, it is preferable to divide and arrange the four images.

At this time, when dividing the four images, the horizontal length of the divided image is formed to be 1/2 of the unit cell lateral length (w), and the longitudinal length of the divided image is divided into the unit cell longitudinal direction length (h).

Accordingly, when the four divided images are configured in a grid shape, the size of the unit cells is made equal to the size of the unit cells.

Thus, as shown in FIG. 6B, the print layer 130 in which four images are divided into nine parts is formed.

Then, when the print layer 130 as shown in FIG. 6B is attached to the lens layer 230 as shown in FIG. 6A, an image a can be seen when viewed from the upper left (upper left) You can see the image b when viewed from the upper (upper right), c image can be viewed when viewed from the lower left (lower left), and the image d when viewed from the lower right (lower right).

This is the same as the principle of viewing four different images in the above-described second embodiment.

Here, since the image of each unit cell of the print layer 130 is formed in a rectangular shape, the space for image formation is wider than that of the image of each unit cell of the second embodiment. have.

5B, each of the divided images may be included in a fan shape. However, the print layer 130 of the third embodiment may be configured such that, As shown in FIG. 6B, each of the divided images is included in a rectangular shape, so that space utilization in the print layer is increased.

On the other hand, when the lens layer 100 according to the present invention is formed to have a two-direction curved surface or a hemispherical shape for each unit cell, the utilization of the image is increased, but the reflection efficiency of the lens layer is lowered, .

In order to compensate for this, it is preferable that the unidirectional transformed image has a one-directional curved surface for each unit cell, and the multi-directional transformed image has a two-directional curved surface or hemispherical shape for each unit cell.

Here, the one-way conversion image refers to an image including two different images, and the multi-direction conversion image refers to an image including two to four different images.

Therefore, the lens layer 240 can be configured to have one-direction curved surface, two-sided curved surface, or hemispherical shape for each unit cell in accordance with the print layer having the one-direction transform image and the multi-direction transform image.

7A, if the background layer, the one-way conversion image and the multi-direction conversion image are included in the print layer 140, as shown in FIG. 7B, since the background has no image change, The lens layer 240 positioned on the upper part of the background is formed so as not to have a curved surface for each unit cell and the lens layer 240 located on the unidirectionally transformed image has one curved surface for each unit cell And the lens layer 240 positioned on the multi-direction conversion image is formed to have a bi-directional curved surface for each unit cell.

Accordingly, the one-way conversion image can be displayed clearly and the multi-direction conversion image can be expressed.

It is to be understood that the invention is not limited to the embodiments described herein but is defined by the appended claims and that those skilled in the art will be able to make various modifications and alterations within the scope of the claims It is self-evident.

The present invention relates to a transformation image implementing ornaments using a directional bending lens capable of forming a lens layer having a one-directional or two-directional curved surface and providing different images according to the angle of the line of sight, It is possible to provide an ornament in which various images are realized according to the viewing angle.

100: print layer 200: lens layer
300: adhesive layer 400: support panel
500: Accessory Section

Claims (20)

A lens layer for transmitting light;
A printing layer formed on the lower portion of the lens layer and printed with an image;
An adhesive layer formed under the print layer; And
And a support panel attached to the print layer through the adhesive layer to prevent deformation of the lens layer and the print layer,
Wherein the lens layer and the print layer are made of a transparent material,
Wherein the unit cell is divided into a plurality of unit cells.
The method according to claim 1,
The unit cell includes:
Wherein the cell is divided into one direction according to a predetermined interval.
3. The method of claim 2,
The upper portion of the lens layer,
Wherein a curved surface is formed in each of the unit cells, the curved upper end of a cross section in the longitudinal direction of the unit cells forming a curved surface.
The method of claim 3,
The curved surface
And a semi-circular cross-section.
5. The method of claim 4,
Wherein the print layer comprises:
A first image region and a second image region that are divided in the longitudinal direction of the unit cells;
Wherein a first image is printed on the first image areas of each unit cell and a second image is printed on the second image areas.
6. The method of claim 5,
Wherein the first image area and the second image area are < RTI ID = 0.0 >
Wherein the first and second lenses are alternately arranged.
The method according to claim 1,
The unit cell includes:
Wherein the cell is divided into a rectangular grid-like cell.
The method according to claim 1,
The unit cell includes:
Wherein the cell is divided into a square lattice type cell.
9. The method according to claim 7 or 8,
The upper portion of the lens layer,
Wherein a two-direction curved surface is formed on both sides perpendicular to each unit cell.
10. The method of claim 9,
Wherein the print layer comprises:
A first quadrant image region, a third quadrant image region, and a fourth quadrant image region divided into four quadrants by the center of the unit cell;
Two or more images are separately printed in the first to fourth quadrant image areas,
And the same image is printed in each of the divided image areas.
11. The method of claim 10,
In the two image areas or the three image areas of the first to fourth quadrant image areas,
Characterized in that the same image is printed.
The method according to claim 1,
The unit cell includes:
Wherein the cell is divided into a plurality of adjacent circular regions having the same diameter.
13. The method of claim 12,
The upper portion of the lens layer,
And a hemispherical curved surface is formed for each unit cell.
14. The method of claim 13,
Wherein the print layer comprises:
A first quadrant image region, a third quadrant image region, and a fourth quadrant image region divided into four quadrants by the center of the unit cell;
Two or more images are separately printed in the first to fourth quadrant image areas,
And the same image is printed in each of the divided image areas.
15. The method of claim 14,
In the two image areas or the three image areas of the first to fourth quadrant image areas,
Characterized in that the same image is printed.
16. The method according to any one of claims 1 to 8 and 12 to 15,
Wherein the print layer comprises:
Wherein the lens is formed of a plate material or a film material selected from the group consisting of fabric, fabric, and synthetic resin, and is attached to a lower portion of the lens layer.
16. The method according to any one of claims 1 to 8 and 12 to 15,
Wherein the print layer comprises:
Wherein the lens layer is formed by printing on a lower portion of the lens layer.
18. The method of claim 17,
The printing of the printing layer is carried out,
Characterized in that the method is carried out by any one of transfer printing, laser printing, screen printing or silk printing.
17. The method of claim 16,
Further comprising an accessory coupled to the support panel;
In the accessory,
A connection portion coupled to the support panel, the connection portion passing through a portion of the user's body;
And a fixing part for preventing the connection part from being detached from the body of the user who has passed through the fixing part.
20. The method of claim 19,
The fixing unit includes:
Wherein the fastening member is fastened to an end portion of the connecting portion which penetrates through a hook, a circular ring, or a part of the body.

Images