KR100923583B1 - Korean paper and it's making method for opening and closing type's Lampshade - Google Patents

Abstract

PURPOSE: A Korean paper and its making method for an opening and closing type lampshade are provided to prevent a thick line and spot on a paper mulberry by using an inner layer of paper mulberry. CONSTITUTION: An opening and closing type lampshade is composed of a wrapper(10a), a non-woven fabric, a inner paper(10b), and a zipper. The wrapper has uneven surface, and the wrapper is overlapped by four double paper mulberry. The non-woven fabric is adhered in the rear of the wrapper, and the inner paper is adhered to the rear of the non-woven fabric and the surface toward to the inside is even. The inner paper is overlapped by four double paper mulberry.

Description

Korean paper and it's making method for opening and closing type's Lampshade}

As shown in Figure 2, the zipper is installed on both sides, the lower part is fixed to the body of the lighting fixture based on the lower portion fixed to the body of the lighting fixture as the zipper moves up and down as a single lamp The present invention relates to a Korean paper for a lampshade of an open and close lampshade and a method of manufacturing the same, which forms a shade or is divided into several units.

Lamp shade of lighting equipment has been generally used synthetic resin such as acrylic, transparent glass and the like.

Recently, the lampshade using Hanji is also being used because the light transmitted through the Hanji is soft and can produce a soft indoor atmosphere.

By the way, the hanji of the sheet has a problem of poor durability due to weak structural strength.

Among the techniques to solve this problem, the technique of strengthening the bonding force through several wrinkles, that is, the zooming method, after overlapping several mulch with water is overlapped with 'invention on the method of making the grain paper of Sundak' (Korea Registration) Patent Publication No. 10-0326235).

This technique uses water to bond the mulch and entangles the mulberry fibers to significantly increase toughness.

Such technology has been able to apply a variety of clothes, such as clothes, jewelry, bags due to the increase in strength.

Therefore, it is possible to produce a ramp shade with a structural strength enhanced by the zoom value technique as described above.

However, although the structural strength is enhanced as described above, due to the characteristics of the lamp shade, it is necessary to transmit a certain amount of light, and thus it is not possible to configure the papers indefinitely.

In addition, in the case of the normal takji bark is used to peel off the bark, when the walnut bark thick lines or spots on the surface of the paper had a problem that the line or point is visible when the lighting inside the lighting fixture is turned on.

In addition, the water used in the manufacture of the paper contained iron, there is a problem that the lamp shade is discolored by the color change as the iron is oxidized when using the lamp.

In particular, when the lampshade is not integrally formed and is formed in a detachable form separated by a zipper as shown in FIG. 2, there is a problem in that durability decreases as the zipper is opened and closed.

Specifically, when the lampshade is formed in a lotus shape as shown in the drawing, when the zipper is opened and closed, tensile force is generated on the side of each unit. As the zipper is opened and closed, the tensile force is repeatedly generated to partially entangle the duct fibers. There was a problem that eventually the lampshade surface is torn.

The present invention is a zipper is installed on both sides as shown in Figure 2, the lower part is fixed to the body of the luminaire to be integrated by moving the zipper up and down relative to the bottom fixed to the body of the luminaire The present invention relates to a Korean paper for opening and closing a lamp shade of a luminaire and a method of manufacturing the same.

To solve this problem, the lampshade hanji and the manufacturing method of the present invention, to solve the problems of the conventional lampshade, only peel off the inner bark between the trunk and the bark so that thick lines or spots do not occur on the surface of the paper I will.

In addition, in the scooping process, iron is scooped out from the filtered water to prepare a doc to prevent discoloration of the lampshade due to the oxidation of iron.

In particular, the outer and inlays are manufactured by overlapping each other while supplying water, and the outer surface is bumped by the zooming method to enhance structural strength, install a nonwoven fabric between the outer and inlays, and the outer and inlays on the nonwoven fabric. It is intended to prevent the lamp shade from being damaged by weakening the tensile force by opening and lowering the zipper by strengthening the tensile force in the lateral direction by sewn treatment in the bonded state.

In addition, in the construction of the inlay is made by using a pressing press thin and flat to prevent the reduction in the amount of light transmitted due to the use of the overlapping surface of the plurality of papers, and the overlapping multiple papers.

In particular, when the inlay is made thin and flat using a pressing press to open the lampshade with a zipper, the flat inlay is exposed to the field of vision, providing a clean and beautiful feel like the flesh of the petals.

In addition, to achieve a variety of colors through natural dyeing using natural dyes.

The manufacturing method of the Korean paper for the open and close lampshade of the lighting fixture of the present invention, when the bark is collected in the order of harvesting mulberry, peeling, peeling, rinsing, bleaching, tapping, mixing, scooping, drying, when peeling Peeling off the inner skin between the outer shell and the inner stem, and during the scooping process, a step of manufacturing the double scooped out in the horizontal and vertical directions in the iron filtered water; 4 prepared double-docks are prepared by overlapping with absorbing water, and then pushed from the center to the outer side to remove the air bubbles, the dried ones are dried for 1 to 3 hours, and then the physical value is applied to the dried paper. A surface manufacturing step of producing a surface of which the surfaces are irregularly projected while the fibers are entangled with each other through a technique; Prepare two prepared double docules, overlap them while absorbing water, push them from the center to the outer side to remove bubbles, dry the bubbled ducts for 1 to 3 hours, and apply pressure with a pressing press to flatten the surface. Inlay manufacturing step of manufacturing inlay; A cutting step of cutting the prepared outer sheet and inlay to have the same shape; An adhesive is applied to both sides, and a nonwoven fabric joining step of attaching a nonwoven fabric having the same shape as the outer and inner sheets to the rear surface of the outer sheet; The support part and the support part of the zipper provided with the zipper blades arranged in a line along the support part are disposed along the rear circumference of the outer surface to which the nonwoven fabric is bonded, and then stitched through the outer surface, the nonwoven fabric, the support part of the zipper and the inlay. It is configured to include.

At this time, the outer surface in the manufacturing step is characterized in that the four prepared by overlapping the double paper.

In addition, in the inlay production step, the inlay is characterized in that it is prepared by preparing two duplexes.

In addition, it characterized in that the natural dye is added to the prepared paper in the step of manufacturing the outer surface.

The paper for the open and close lampshade of the lighting fixture of the present invention is produced by any one of the above manufacturing method, the surface protrudes irregularly by the zoom value technique, and the four double-duplicate and overlap; A nonwoven fabric bonded to the back side of the outer layer; An inlay attached to a rear surface of the nonwoven fabric and having a flat surface inward, and having two double sheets overlapped; Characterized in that consisting of a zipper formed by a sewn process while the support is inserted between the back surface and the front surface of the inlay attached to the nonwoven fabric.

The present invention is a zipper is installed on both sides as shown in Figure 2, the lower portion is fixed to the body of the luminaire to move the zipper up and down relative to the bottom fixed to the body of the luminaire, or Korean paper for an openable lampshade of a luminaire and a method of manufacturing the same, which are divided into several units, are provided.

In addition, by peeling only the inner bark between the trunk and the outer skin of the mulberry will not produce thick lines or spots on the surface.

In addition, in the scooping process, iron can be removed from the filtered water to prepare a paper, thereby preventing discoloration of the lamp shade due to the oxidation of iron.

In particular, the outer and inlays are manufactured by overlapping each other while supplying water, and the outer surface is bumped by the zooming method to enhance structural strength, install a nonwoven fabric between the outer and inlays, and the outer and inlays on the nonwoven fabric. By sewn in each bonded state by strengthening the tensile force in the lateral direction by opening and lowering the zipper pull tension is weakened to prevent the lamp shade from being broken.

In addition, in the construction of the inlay by using a pressing press to make a thin and flat surface so that the overlap of the plurality of paper and the overlap of the multiple paper to prevent the reduction of the amount of light generated by the overlapped paper, and to control the amount of transmission do.

In particular, by making the inlay thin and flat using a pressing press to open the lamp shade down the zipper when the inlay flat surface is exposed to the field of view can feel clean and beautiful like the flesh of the petals.

In addition, various colors are realized through natural dyeing using natural dyes.

The present invention is installed on both sides as shown in Figure 2, the lower portion is fixed to the body of the lighting fixture 10, the zipper moves up and down based on the lower portion fixed to the body of the lighting fixture 10 It relates to a hanji for the lampshade and the method for manufacturing the lampshade of the luminaire, which is integrally formed by forming one lampshade 11 or separated into several units.

Referring to Figure 2, the body of the lighting fixture 10 is provided with a lamp shade 11 that is divided into a number of parts by a zipper 12, the lamp shade 11 is outer surface (10a) and inlay (10b) It can be seen that the outer surface 10a is located on the outer surface and the inlay 10b is located on the inner surface.

The lighting device 10 is the outer surface 10a of the lampshade 11 is manufactured by the zoom technique, when the internal lamp is lit, a certain amount of light is transmitted to the outside through the lampshade 11 to emit a soft light. .

In addition, to make it brighter, the zipper 12 may be lowered so that the lamp protrudes to the outside.

That is, the lamp shade 11 is separated or integrated into several parts as the zipper 12 is raised and lowered to provide various aesthetic feelings to the user.

Hereinafter, a method for manufacturing a Korean paper for an open and close lampshade of the lighting fixture of the present invention will be described in detail with reference to the accompanying drawings.

1 is a process chart showing a method for manufacturing a Korean paper for an open and close lampshade of the lighting fixture of the present invention.

As can be seen through the drawings, the lampshade manufacturing method for the lampshade of the present invention is largely composed of a paper manufacturing step, the outer surface manufacturing step, the inlay manufacturing step, cutting step, non-woven fabric bonding step and stitching step.

1. Doc manufacturing stage

The mulberry (20) is prepared in the order of pickling, cutting the bark, peeling, rinsing, bleaching, tapping, mixing, scooping and drying.

Here, in the mixing process, the mulberry juice is added.

The paper manufacturing step is performed in the same manner as the general paper manufacturing process as described in Korean Patent Publication No. 10-0326235.

Here, the difference from the conventional method is that the peel between the shell and the inner stem when peeling in the peeling step.

This is to prevent a thick point or line from occurring when the outer shell and the inner shell are used together.

That is, when manufacturing clothes, ornaments, bags, etc. using a paper, even if the appearance of thick lines or dots there is no particular problem in appearance, but in the present invention is applied to the lamp shade 11, the light of the inner lamp is projected to the outside This is because when the point or the line is generated on the surface of the lamp shade 11, the illumination is uneven, such as a shadow generated by the point or the line.

In addition, in the step of manufacturing the paper of the present invention, the iron is floated twice in the transverse and vertical directions in the filtered water in the dissolving process to prepare a double paper.

Here, as a method for filtering iron, iron may be filtered using a filter, a water purifier filter, or the like described in Korean Patent No. 10-0500904.

In this case, the double-wrap is produced by floating two times horizontally and vertically so that the fibrous fibers are entangled evenly in the horizontal and vertical directions so that the tensile force can be strengthened.

2. Surface manufacturing stage

Prepare a plurality of docji 20 of the docji 20 prepared in the docji manufacturing step and arrange them while absorbing the water, and then overlap with the outer side from the center to remove the bubbles, bubbles jjokji (20) 1 ~ After drying for 3 hours, the outer surface 10a is irregularly protruded while the fibers are entangled with each other through a zoom technique that applies physical friction to the dried paper 20.

3 shows a state in which a plurality of paper 20 is prepared and arranged while absorbing water.

In the drawing, after preparing four pieces (21, 22, 23, 24) for use for the surface (10a), and sprayed water using a sprayer (40) for each piece (21, 22, 23, 24) Overlap the sheets (21, 22, 23, 24) in an overlapping manner.

After overlapping all of the prepared doc (21, 22, 23, 24), as shown in Figure 4 pushed out to the outer side in the center of the overlapped doc (20) to remove the bubble.

After bubbles are removed, dry for 1 to 3 hours.

The drying time is based on room temperature, and if the drying time is too long, it dries out completely and hardens, which is not preferable.

In other words, the subsequent step wrinkle treatment in a state where a small amount of water is left to strengthen the bonding force.

After drying for 1 to 3 hours, the fiber is bonded by applying physical friction to the dried paper 20 to entangle each other.

That is, as shown in FIG. 5, the upper and lower sides, left and right, diagonally or the like, the two sides of the paper 20 are attached to each other while crumpling the fibers of the paper 20 to increase the toughness.

The creasing while crumpling is called 'zoom', and it overlaps with Hanji to increase the structural strength and give the surface a bumpy irregular shape so that the decoration concept can have aesthetics.

On the other hand, while whiskering, while supplying natural dyes using coffee or ocher, citrus or citron in the process of kneading, the crumpled surface may be configured to be dyed by natural dyes.

3. Inlay production stage

Prepare a group of dl among the dl prepared in the doc manufacturing step, arrange them overlap with absorbing water, push them from the center to the outer side, remove the bubbles, dry the vacant paper for 1 to 3 hours, and then press 30) to produce an inlay 10b having a smooth surface, that is, a flat surface.

At this time, it is preferable to write two sheets of paper without writing four papers as shown in FIG. 3.

In addition, the process of removing the bubble proceeds in the same manner as the surface manufacturing step as shown in FIG.

Prepared a pair of pressing presses 30 as bubbles are removed, and then pressurized and dried for 1 to 3 hours as in the surface manufacturing step.

Here, the illustrated pressing press 30 is only one example of various pressing presses 30, and may use a pressing roller or the like that can flatten the surface while applying pressure.

4. Cutting step

The prepared outer shell 10a and the inlay 10b are cut as shown in FIG. 7 to have the same shape.

FIG. 7A shows the outer surface 10a of which the surface is uneven, and FIG. 7B shows the inlay 10b having a smooth surface.

The shape of the cutting line takes the shape corresponding to one unit of the lampshade 11 shown in FIG.

In addition, the cutting may use the scissors 50 shown in the drawings, but may be cut using a cutting machine or the like.

5. Non-woven fabric bonding step

As shown in FIG. 8, a nonwoven fabric 60 having the same shape as that of the outer fabric 10a and the inlay 10b is prepared between the cut outer fabric 10a and the inlay 10b, respectively, on both sides of the nonwoven fabric 60. After applying the adhesive is bonded to the nonwoven fabric 60 on the back of the outer surface (10a).

At this time, the adhesive is preferably an oil-based adhesive.

Then, after preparing a zipper having a support and a zipper blade installed in a line along the support, the zipper is disposed along the front circumference of the inlay 10b such that the support of the zipper is positioned inside the circumference of the inlay 10b and then the nonwoven fabric 60 Inlay 10b is attached to the outer surface 10a, the nonwoven fabric 60, the inlay 10b, and a zipper are bonded.

6. Lockstitch step

The outer fabric 10a, the nonwoven fabric 60, the inlay 10b, the stitched through the outer fabric 10a, the nonwoven fabric 60, the support portion of the zipper and the inlay 10b in a state where the zipper is bonded The hanji for lampshade of the luminaire 10 is manufactured.

At this time, it is environmentally preferable to sew 100% cotton thread sewing machine using the sewing machine in the lockstitch process.

Hanji for opening and closing lampshade of the lighting fixture of the present invention manufactured by the above-described manufacturing method, the outer surface protrudes irregularly by the zoom value technique, four double papers overlapping the surface (10a);

A nonwoven fabric 60 adhered to the rear surface of the outer sheet 10a;

An inlay 10b attached to a rear surface of the nonwoven fabric 60 and having a flat surface inward, and having two double sheets overlapped;

It consists of a zipper which is sewn with a support inserted between the back surface of the outer surface (10a) and the inlay (10b) is attached to the nonwoven fabric (60).

The lampshade for lampshade having such a configuration maintains the tensile strength despite repeated opening and closing of the zipper, thereby greatly improving durability.

When making the paper, only the inner skin between the stem and the bark is removed so that no thick lines or spots are formed on the surface of the paper.

In addition, in the scooping process, the iron is removed from the filtered water to prepare the paper so that the lamp shade 11 is not discolored.

In particular, although at least 4 to 5 sheets of paper are used, the inlay 10b is pressed and flattened so that the light is well projected to serve as the luminaire 10.

The method for manufacturing a lamp shade outer surface of the lighting fixture of the present invention can be used in the manufacture of cover members of various lighting devices in addition to the general stand.

1 is a process chart showing a method for manufacturing a Korean paper for the lampshade of the lamp shade of the present invention.

Figure 2 is a perspective view showing a lighting fixture applied to the method of manufacturing a sheet of paper for the lamp shade of the lighting fixture of the present invention.

Figure 3 is an exploded perspective view showing a state of overlapping a plurality of doc in the surface manufacturing step in the present invention.

Figure 4 is a perspective view showing a process of removing the bubbles in a state in which a plurality of the overlap in the surface manufacturing step in the present invention.

Figure 5 is a perspective view showing a state in which the tooth pile in the overlapped state using a zoom technique in the surface manufacturing step in the present invention.

Figure 6 is an exploded perspective view showing a crimping process using a pressing press in the inlay manufacturing step in the present invention.

7 is a perspective view showing a cutting step in the present invention.

Figure 8 is an exploded perspective view showing a nonwoven fabric bonding step in the present invention.

Figure 9 is a perspective view showing the paper for lampshade prepared after the lockstitch step is completed in the present invention.

Figure 10 is a photograph showing a lighting fixture is installed Hanji of the present invention.

<Detailed Description of Major Symbols in Drawing>

10: lighting fixture 10a: the outer surface

10b: Inlay 11: Lampshade

20, 21, 22, 23, 24: Shut 30, 31: Crimp press

40: sprayer 50: scissors

60 nonwoven fabric

Claims (5)

In the manufacturing method of hanji for the lampshade open and close lampshade, Manufacture the mulberry in the order of picking up the mulberry, steaming it, peeling, rinsing, bleaching, tapping, mixing, scooping and drying, while peeling the bark between the bark and the stem when peeling. A step of making a double paper by floating twice in the horizontal and vertical directions in the filtered water; Prepare four of the prepared double ducts to overlap the absorbing water, and then pushed outward from the center to remove the air bubbles, and dried the dried paper for 1 to 3 hours and then apply physical friction to the dried paper Surface manufacturing step of producing a surface (10a) the surface protrudes irregularly while the fibers are entangled with each other through the zoom value technique; Prepare the two prepared double ducts to overlap the absorbing water and then push the outer edge from the center to remove the air bubbles, the dried baekji for 1 to 3 hours and then press the pressure with a compression press (30) An inlay production step of producing an inlay 10b having a flat surface; Cutting the outer surface (10a) and the inlay (10b) prepared to have the same shape; An adhesive is applied on both sides, and a nonwoven fabric bonding step of attaching a nonwoven fabric 60 having the same shape as the outer surface 10a and the inlay 10b to the rear surface of the outer surface 10a; The support part and the support part of the zipper provided with the zipper blades installed in a line along the support part are disposed along the rear circumference of the outer fabric 10a to which the nonwoven fabric 60 is bonded, and then the outer fabric 10a, the nonwoven fabric 60, and the zipper. Contained; Stitching step to penetrate through the support and the inlay 10b of, Manufacturing method of Korean paper for open / close lamp shade of lighting equipment. delete delete The method of claim 1, Characterized in that the natural dye is added to the prepared paper in the step of manufacturing the outer surface, Manufacturing method of Korean paper for open / close lamp shade of lighting equipment. In the paper for lampshade, It is prepared by the manufacturing method of any one of claims 1 and 4, An outer surface 10a protruding irregularly by a zoom technique, and formed of four double sheets overlapped with each other; A nonwoven fabric 60 adhered to a rear surface of the outer sheet 10a; An inlay (10b) attached to a rear surface of the nonwoven fabric (60) and having a flat surface inward, and formed of two double sheets; Characterized in that consisting of; zipper formed by sewn the support portion inserted between the back surface of the outer fabric (10a) and the front of the inlay (10b) is attached to the nonwoven fabric (60), Korean paper for the open and close lampshade of lighting fixtures.

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