JPH1024697A - Stained decorative body - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily produce a stained decorative body regardless of material of a body to be decorated and to reduce production cost by constituting a transfer sheet in which a transfer layer is formed on the upper surface of a raw material sheet while using a copying machine and fixing the transfer layer of the transfer sheet on a substrate layer which is formed by sealing the hole part of the body to be decorated with resin having light permeability. SOLUTION: A substrate layer 3 is formed by sealing the hole part 2a of a body 2 to be decorated with resin having light permeability. On one side, a transfer sheet 8 is constituted by forming a transfer layer 7 on a transparent, translucent or nontransparent raw material sheet 6 while using a copying machine. When the transfer layer 7 is pressed on the substrate layer 3 and the substrate layer 3 is heated at the prescribed temperature from the side opposite to the transfer layer 7 of the transfer sheet 8, the transfer layer 7 is transferred on the substrate layer 3 from the transfer sheet 8 and a pattern layer 4 is formed and fixed on the substrate layer 3. A stained layer 5 consisting of the substrate layer 3 and the pattern layer 4 is formed by this fixing. The stained decorative body equipped with the stained layer 5 is completed. Thereby, sufficient color is secured and the stained decorative body is easily produced and production cost is reduced.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a stained decorative body, and more particularly to a stained decorative body used for decorating a spectacle frame, a broach, and the like.

[0002]

2. Description of the Related Art Conventionally, as a means for decorating a component of a spectacle frame such as a temple or a yoke, or a broach, a hole is formed when an article to be decorated is made of metal. 2. Description of the Related Art It is known to decorate by fitting a stained member.

[0003] However, in such a conventional device, a previously manufactured stained member is fitted into a hole provided in the object to be decorated. The production is complicated,
There was a problem that the production was troublesome and the whole cost was high.

On the other hand, when the component parts such as temples and yoroi or the broaches are made of resin, when the upper surface is coated with a resin undercoat, transfer printing is performed using a transfer sheet, and the decoration is directly performed. There was a way to do that.

Since the transfer sheet used for the transfer printing is formed by printing a pattern using sublimable ink on one side of silver paper, it is necessary to manufacture the transfer sheet using one printing plate for each color. However, as the number of colors increases, the number of printing plates increases, and there is a problem that a lot of labor and time are required for production.

For this reason, the conventional transfer sheet has been devised to combine a relatively simple pattern while using a color of about five colors to exhibit some novelty due to the overlapping of colors.

However, in such a color forming method, the intended color cannot be sufficiently expressed, or the amount of ink cannot be adjusted, so that the line size may change. The transfer accuracy was also poor.

[0008] Therefore, the conventional stained decorative body, whether it is made of metal or resin, has problems in that the production is complicated and the production cost is high. However, there is a problem that colors cannot be sufficiently expressed.

An object of the present invention is to provide a stained decorative body which is easy to manufacture regardless of the material of the body to be decorated, has a low manufacturing cost, and can secure a sufficient color. is there.

[0010]

SUMMARY OF THE INVENTION In order to solve the above-mentioned conventional problems, the present invention provides a metal decoration object with a hole, and the hole is formed of a resin having a light transmitting property. The transfer layer of the transfer sheet formed by previously forming a transfer layer on the upper surface of the material sheet using a copying machine is fixed to the base layer, and the pattern layer and the base layer, which are transfer layers, are closed. A stained decorative body is characterized in that a stained layer is formed with the layers.

In addition, a hole is provided in a metal object to be decorated, and the hole is closed with a light-transmitting resin to form a base layer, while a printer of an electrostatic transfer system or a sublimation type thermal transfer system is previously formed. A pattern layer of a transfer sheet formed by forming a transfer layer on the upper surface of a material sheet using a printer is fixed to the base layer, and a stain layer is formed by the pattern layer and the base layer that are transfer layers. To form a stained decorative body.

Further, a hole is provided in the metal object to be decorated,
While forming the base layer by closing the holes with a translucent resin, a transfer layer is previously formed on the upper surface of the material sheet using an electrostatic transfer type video printer or a sublimation type thermal transfer type video printer. The pattern layer of the transfer sheet is fixed to the base layer, and a stained layer is formed by the pattern layer serving as the transfer layer and the base layer.

[0013] Further, the object to be decorated has a structure which is a temple or an iris of the spectacle frame or another component of the spectacle frame.

[0014]

According to the present invention, the inside of the hole provided in the object to be decorated is closed with a translucent resin material, and a transfer layer is previously provided on the upper surface of the material sheet by a copying machine, a video printer, or the like. A sheet is formed, and the transfer sheet is contacted and heated in a state where the transfer layer is in contact with the resin material. Then, the transfer layer is transferred to the resin material and becomes a pattern layer, and the resin material and the pattern layer become a stained layer, and the pattern layer of the stained layer rises. In addition, the pattern layer of the transfer sheet can exhibit a sufficient decorative effect for colors by a copier, a video printer, or the like, and can be a fine pattern with a vivid color tone.

[0015]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described based on illustrated embodiments. 1 to 4 show the first embodiment of the present invention.
FIG. 1 is a schematic front view, and FIG.
Is a schematic cross-sectional view taken along line AA of FIG. 1, FIG. 3 is a schematic cross-sectional view of a transfer sheet, and FIG. 4 is a schematic cross-sectional view schematically showing a state in which the transfer sheet is overlaid on a decorative object. .

As shown in FIG. 1, a stained decorative body 1 according to the present invention comprises a decorative body 2 and a stained layer 5 provided in a hole 2a provided in the decorative body 2.
The object to be decorated 2 is made of metal and has a shape adaptable to temples of eyeglasses. One end is linear and the other end is gradually wide, and a long hole is formed in this wide portion. 2a is formed. Note that the surface of the object to be decorated 2 may be plated, painted, or the like.

On the other hand, a light-transmitting base layer 3 is located in the hole 2a provided in the decorative object 2, and closes the hole 2a. The pattern layer 4 is disposed on the upper surface of the base layer 3 in a fixed state, thereby forming a stained layer 5 on the upper surface of the base layer 3 where the pattern layer 4 is expressed in a stained tone.

The stained layer 5 is formed by fixing the pattern layer 4 to the base layer 3 closing the hole 2a. Therefore,
In order to form the stained layer 5, first, the hole 2 a is closed with the base layer 3. Hereinafter, the material of the base layer 3 and the hole 2a
Will be described.

Stained layer 5 configured as described above
As the light-transmitting resin used as the material of the base layer 3 forming, for example, acrylic, melanin, epoxy, urethane, polypropylene, or other light-transmitting resins can be used. UV-curable resins are preferred. That is, the UV-curable resin is excellent in transparency, color resistance, adhesion, and transferability, and has the advantage that it does not require heating during curing and can be used with one liquid.
Since the curing is performed in a short time, the working time can be reduced.

First, in order to close the hole 2a of the body 2 to be decorated with the base layer 3, the liquid translucent resin is injected into the hole 2a and solidified. In this process, a defoaming treatment is performed as needed.

Next, the transfer sheet 8 for forming the pattern layer 4 disposed on the upper surface of the base layer 3 will be described. As shown in FIG. 3, the transfer sheet 8 is made of resin, paper,
A pattern layer 4 of a stained layer 5 on a transparent, translucent or opaque material sheet 6 made of various sheet materials such as metal.
The transfer layer 7 is formed. That is, the transfer layer 7 is formed in a desired shape and color pattern formed on the material sheet 6, and when the transfer layer 7 is transferred onto the upper surface of the base layer 3 of the stained layer 5, the pattern layer of the stained layer 5 is formed. 4 is formed.

First, the transfer layer 7 formed on the material sheet 6
In order to form the image data, image data of a desired shape and color pattern is obtained by a color video camera, a video recorder, a computer, or various scanners such as a color scanner, a color video scanner, and a color image scanner.

Further, depending on the case, using various image data, an image signal based on the image data, or an image signal obtained by processing the image data, through a video editing machine, a computer, etc. An image signal for forming the transfer layer 7 on the transfer sheet 8 is processed by performing various processing processes such as image color change, image copy, image enlargement / reduction, and image synthesis.

The image signal thus obtained is then copied to a copier, for example, a black and white copier or a color copier, or various printers, for example, an electrostatic transfer printer, a laser electrostatic transfer printer, or a sublimation type printer. A shape and color pattern based on the image signal are formed on a material sheet using a thermal transfer printer, an electrostatic transfer video printer, a sublimation thermal transfer video printer, and the like. Therefore, a pattern is formed on the upper surface of the material sheet 6, and the transfer sheet 8 in which the pattern becomes the transfer layer 7 is created.

Next, the transfer layer 7 of the transfer sheet 8 formed as described above is fixed to the base layer 3 provided in the hole 2a of the to-be-decorated body 2 to form the pattern layer 4. Transfer layer 7
Will be described. In order to fix the transfer layer 7 of the transfer sheet 8 to the base layer 3 as the pattern layer 4, the transfer layer 7 of the transfer sheet 8 is pressed against the base layer 3 as shown in FIG. 50 ° C to 20 from the side opposite to 7
Heat at a temperature of 0 ° C. The pressing pressure and the pressing time at this time are changed according to the type of the resin forming the base layer 3 and the type of the ink forming the transfer layer 7.

By the above operation, the transfer layer 7 becomes the transfer sheet 6
Is transferred to the base layer 3 to form the pattern layer 4, and is fixed to the base layer 3. By this fixing, the base layer 3 and the pattern layer 4
The stained layer 5 is created, and the stained decorative body 1 having the stained layer 5 is completed. According to the present invention as described above, the pattern layer 4 formed by fixing to the base layer 3 is
Since part of the ink constituting the pattern layer 4 infiltrates the inside of the base layer 3 by heat and pressure, it hardly peels off due to external factors such as friction, and phenomena such as fading or discoloration do not occur at all. Things.

Next, a second embodiment of the present invention will be described with reference to FIGS. In the drawing, FIG.
FIG. 6 is a schematic front view of the stained decorative body 9, and FIG.
It is the schematic sectional drawing seen along the line.

In this embodiment, the stained decorative body 9 is a pendant head. The stained decorative body 9
The stained layer 13 is provided in a state in which the hole 10a of the decorative object 10 made of metal is closed. The stained layer 1
Reference numeral 3 denotes a pattern in which the pattern layer 12 is fixed to the base layer 11 as shown in FIG.

Before fixing the pattern layer 12, the base layer 11 closes the hole 10a of the object to be decorated 10 in advance. The closing means is the same as that described above.

Next, a third embodiment of the present invention will be described with reference to FIGS. In the drawings, FIG. 7 is a schematic front view of the stained decorative body 14, and FIG.
It is the schematic sectional drawing seen along the -C line. In this embodiment, the stained decorative body 14 is a broach, and the hole 15 a of the metal decorative body 15 is closed by a stained layer 18.

The stained layer 18 is obtained by fixing the pattern layer 17 to the base layer 16. Then, the pattern layer 17
Is formed by fixing a transfer layer transferred from a transfer sheet to the base layer 16 in the same manner as in FIG. 4 showing the first embodiment.

In the first to third embodiments of the present invention described above, the stained layers 5, 1 and 1 having the pattern layers 4, 12, 17 fixed on the surface side of the base layers 3, 11, 16 are all provided.
3 and 18 are shown, but when the base layers 3 are transparent or almost transparent, the pattern layers 4 on the back side of the display of the base layers 3.
May be fixed to form stained layers 5. In this case, according to the shape of the display side surface of the base layers 3.
The pattern of the pattern layers 4... Is changed and displayed, and the decorative effect can be enhanced.

Furthermore, the case where the object to be decorated is made of metal has been described, but it may be made of resin.

[0034]

According to the present invention, as described above, a stained layer having a desired pattern can be provided on an object to be decorated, thereby forming a stained ornamental body exhibiting a sufficient decorative effect. Can be. In addition, the transfer layer of the transfer sheet for forming the pattern layer provided on the stained layer is processed into various image data or image data to form an image signal, and the image signal is used to copy and print the material sheet. Can be formed on the upper surface of the image, so that an image of a delicate color tone or a fine line can be expressed without special skill. For this reason, it is possible to supply an elaborately designed stained decorative body at a low cost. Furthermore, according to the present invention, since a printing plate is not required for each color, a pattern layer having a multicolor pattern can be formed in the same step. Therefore, since a colorful stained decorative body can be obtained at low cost, there is an effect that spectacles, brooches, and other personal belongings with high-grade stained decoration can be widely spread.

[Brief description of the drawings]

FIG. 1 is a schematic front view showing a stained decorative body according to the present invention.

FIG. 2 is a view taken along the line AA of FIG. 1;

FIG. 3 is a schematic sectional view of a transfer sheet.

FIG. 4 is a schematic cross-sectional view showing a step of forming a pattern layer on a base layer provided in a hole of a body to be decorated.

FIG. 5 is a schematic front view showing another embodiment of the stained decorative body.

FIG. 6 is a schematic sectional view taken along line BB of FIG. 5;

FIG. 7 is a schematic front view showing still another embodiment of a stained decorative body.

FIG. 8 is a schematic sectional view taken along the line CC of FIG. 7;

[Explanation of symbols]

 1, 9, 14 ... Stained decorative body 2, 10, 15 ... Decorative object 2a, 10a, 15a ... Hole 3, 11, 16 ... Base layer 4, 12, 17 ... Pattern layer 5, 13, 18 ... stained layer 6 ... material sheet 7 ... transfer layer 8 ... transfer sheet

Claims (4)

[Claims] 1. A base member is formed by providing a hole in a body to be decorated and closing the hole with a resin having a light-transmitting property, and a transfer layer is previously formed on the upper surface of a material sheet by using a copying machine. A stained decorative body, wherein a transfer layer of the transfer sheet is fixed to the base layer, and a stain layer is formed by the pattern layer and the base layer which are transfer layers. 2. A method according to claim 1, wherein a hole is formed in the object to be decorated, and the hole is closed with a resin having translucency to form a base layer. A pattern layer of a transfer sheet formed by forming a transfer layer on the upper surface of a material sheet using the base layer, and a stain layer formed by the pattern layer serving as the transfer layer and the base layer. body. 3. A hole is formed in an object to be decorated, and the hole is closed with a resin having a light-transmitting property to form a base layer, while a video printer of an electrostatic transfer system or a video of a sublimation type thermal transfer system is previously formed. A pattern layer of a transfer sheet formed by forming a transfer layer on the upper surface of a material sheet using a printer is fixed to the base layer, and a stain layer is formed by the pattern layer serving as the transfer layer and the base layer. Stained decoration. 4. The stained decorative body according to claim 1, wherein the decorative body is a temple or a yoke of an eyeglass frame or another component of the eyeglass frame.