KR102059243B1 - Connecting Member For Paper Furniture - Google Patents

Abstract

The present invention provides a paper furniture connecting member for connecting a first cardboard and a second cardboard of paper furniture, wherein the paper furniture connecting member is in close contact with one surface of the first cardboard and extending from the flange and the flange portion A rivet including a body portion penetrating through the first cardboard and the second cardboard, and a fastening portion provided at an end of the body portion to protrude outward of the second cardboard; And a fastening part of the rivet to bind the first cardboard and the second cardboard, wherein the width is greater than the body so as to have a large contact area with the second cardboard, and protrudes from the second cardboard. And a rivet clip having a small flat shape, wherein the rivet clip has a non-slip unevenness on a surface in contact with the second cardboard in order to increase adhesion between the second cardboard and a binding force between the first cardboard and the second cardboard. It provides a connection member for paper furniture, characterized in that formed.
According to an embodiment of the present invention, by using the paper furniture connection member to increase the binding force of the paper furniture to ensure a solid binding strength of the paper furniture, to facilitate the assembly and separation of the paper furniture to facilitate the user to assemble easily In addition, by reducing the number of parts as much as possible to reduce the manufacturing cost, it is possible to increase the marketability of paper furniture by considering the beauty of the binding area exposed to the appearance.

Description

Connecting member for paper furniture

The present invention relates to a connection member for paper furniture, and more particularly, to a connection member for paper furniture that can secure a strong binding strength of the paper furniture by increasing the bonding force of the paper furniture.

In general, furniture is an appliance used for housekeeping, and mainly refers to cabinets, bookcases, tables, and chests of drawers.

With the advent of the single-person household era, small products for single-person households are being developed, but most of them are simply miniaturized existing large furniture. Therefore, even small furniture is difficult to assemble and dispose of, and the price is still high as is the case with ordinary furniture.

Since single-family homes are free to move around, fewer people spend a lot of money to decorate their homes, and they prefer furniture and interior accessories that are affordable, simple, versatile, practical, and easy to assemble and dispose of.

Meanwhile, about 100 years after the development of the corrugated paper and about 40 years after Frank Gehry's paper sofas were released, paper products were only hand-processed products or box-type products that were not practical. However, around 2010, the development of cutting plotter machine, die-cutting technology, and 3D package program led to the development of paper furniture and paper furniture connections that were not possible before. And the utilization of paper furniture is increasing.

Paper furniture has excellent plasticity and variability, is eco-friendly, and there are less studies on how to utilize various characteristics such as various designs, practicalities, and utilizations, and there is sufficient possibility that paper can be expanded into new areas in the furniture industry. .

Therefore, there is an urgent need for the development of a connection member that can obtain sufficient strength by increasing the bonding force of the paper furniture, and can increase the ease of assembly and separation.

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Korean Utility Model Registration No. 20-0484980 (Nov. 14, 2017) Korean Patent Registration No. 10-1345108 (2013.12.31.

The present invention has been made to solve the conventional problems,

The object of the present invention is to increase the bonding strength of the paper furniture to ensure a solid binding strength of the paper furniture, to facilitate the assembly and separation of the paper furniture to facilitate the assembly of the user, and to reduce the number of parts to maximize the manufacturing cost It is to provide a paper furniture connecting member considering the beauty of the binding portion as well as lowering.

Paper furniture connecting member of an embodiment of the present invention provided to achieve the above object is in close contact with one side of the first cardboard, the flange portion, extending from the flange portion penetrates the first cardboard and the second cardboard A rivet including a body part and a fastening part provided at an end of the body part to protrude outward of the second cardboard; And a fastening part of the rivet to bind the first cardboard and the second cardboard, wherein the width is greater than the body so as to have a large contact area with the second cardboard, and protrudes from the second cardboard. It includes a small rivet clip to form a flat,

The rivet clip is characterized in that the non-slip irregularities are formed on the surface in contact with the second cardboard in order to increase the adhesion between the second cardboard and the binding force between the first cardboard and the second cardboard.

Here, the rivet clip is characterized in that the pressing pieces protruding from the surface in contact with the second cardboard tapered in one direction at regular intervals and the anti-slip irregularities are formed on the tapered pressing pieces.

The outer surface of the rivet clip forms a round surface having a shape with a convex smooth curve from the edge side to the center, and a fastening hole is formed at the center of the round surface to be fastened to the fastening portion, and the outside of the fastening hole. It characterized in that the hand rib is further provided to protrude from the round surface so as to rotate the rivet clip.

In addition, the outer surface of the body portion of the rivet is characterized in that the anti-rotation projections protruding in the longitudinal direction of the body portion formed at regular intervals along the outer diameter of the body portion.

In addition, the connecting member for paper furniture is a vertical binding board that binds the first cardboard and the second cardboard with the rivets and rivet clips, and a vertical tie that binds the first cardboard and the second cardboard with the rivets and rivet clips. Characterized in that it further comprises a T-shaped connector for connecting the binding cardboard at a right angle.

The T-shaped connector is provided with a body portion inserted into the horizontal binding cardboard and a vertical binding cardboard, a head portion provided at one end of the body portion and extending over the top of the horizontal binding cardboard, and provided at the other end of the body portion. Characterized in that it comprises an insertion hole fitted to the body portion or fastening portion of the rivet penetrating the vertical binding cardboard.

In addition, the connection member for paper furniture includes a first binding cardboard that binds the first cardboard and the second cardboard with the rivet and rivet clips, and a second binding that binds the first cardboard and the second cardboard with the rivets and rivet clips. It characterized in that it further comprises an I-type connector for connecting the cardboard vertically.

The type I connector includes a body portion inserted into the first binding cardboard and the second binding cardboard, and a first insertion formed at one end of the body portion and inserted into the body portion or the fastening portion of the rivet passing through the first binding cardboard. And a second insertion hole formed at the other end of the body portion and inserted into the body portion or the fastening portion of the rivet penetrating the second binding cardboard.

In addition, the body portion of the I-type connector is characterized in that the horizontal third binding cardboard sandwiched between the first binding cardboard and the second binding cardboard.

In addition, the body portion of the T-shaped connector and the body portion of the I-type connector is characterized in that the friction projection is provided along the longitudinal direction of the body portion.

According to an embodiment of the present invention, by using the paper furniture connection member to increase the binding force of the paper furniture to ensure a solid binding strength of the paper furniture, to facilitate the assembly and separation of the paper furniture to facilitate the user to assemble easily In addition, by reducing the number of parts as much as possible to reduce the manufacturing cost, it is possible to increase the marketability of paper furniture by considering the beauty of the binding area exposed to the appearance.

In addition, since it can be easily assembled by consumers, there is an effect of improving usability as a DIY (Do It Yourself) product.

It can also be used to assemble paper furniture for various purposes, such as bookcases, tables, chests, chests of drawers, display shelves, and showcases for POP (Point of Purchase). In addition, by stacking the basic unit cells in a variety of other ways can be assembled by changing the horizontal and vertical form to the desired form according to the stacking method has the effect of increasing the diversity and utility of the design.

1 and 2 are a perspective view showing a connection member for a paper furniture according to an embodiment of the present invention.
Figure 3 is a use state showing a state in which the first cardboard and the second cardboard is bound using the paper furniture connecting member according to an embodiment of the present invention.
Figure 4 is a perspective view for explaining the T-shaped connector is added to the paper furniture connecting member according to an embodiment of the present invention.
5 is a state diagram showing a state in which the paper furniture is bound using a T-shaped connector is added to the paper furniture connecting member according to an embodiment of the present invention.
Figure 6 is a perspective view for explaining the type I connector added to the paper furniture connecting member according to an embodiment of the present invention.
Figure 7 is a use state showing a state in which the paper furniture is bound using the type I connector added to the paper furniture connecting member according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE INVENTION The following detailed description of the invention refers to embodiments in which the invention may be practiced and to the accompanying drawings, which are shown by way of illustration of the embodiments. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It is to be understood that the various embodiments of the invention are different, but need not be mutually exclusive. For example, specific shapes, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention with respect to one embodiment. It is also to be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention.

The following detailed description, therefore, is not to be taken in a limiting sense, and the scope of the present invention is defined only by the appended claims, along with the full scope of equivalents to which such claims are entitled. Like reference numerals in the drawings refer to the same or similar functions throughout the several aspects.

The terms used in the present invention have been selected as widely used general terms as possible in consideration of the functions in the present invention, but this may vary according to the intention or precedent of the person skilled in the art, the emergence of new technologies and the like. In addition, in certain cases, there is a term arbitrarily selected by the applicant, and in this case, the meaning will be described in detail in the corresponding description of the invention. Therefore, the terms used in the present invention should be defined based on the meanings of the terms and the contents throughout the present invention, rather than the names of the simple terms.

In the present invention, when a part of the whole "includes" a certain component, this means that it may further include other components, not to exclude other components, unless otherwise stated. In addition, the terms “… unit”, “… module” described in the specification mean a unit for processing at least one function or operation, which may be implemented by hardware or software or a combination of hardware and software.

Hereinafter, with reference to the accompanying drawings will be described in detail the connecting member for paper furniture of the present invention.

The connection member 100 for the paper furniture has a binding function for binding the first cardboard (H) and the second cardboard (V) included in the paper furniture and the binding cardboard with the first cardboard (H) and the second cardboard (V) bound (HV) includes a connection function to connect horizontally or vertically.

Here, the first cardboard (H) and the second cardboard (V) may be made of cardboard. Corrugated paper is a piece of corrugated paper (liner paper) bonded to one or both sides of a flute, that is, a corrugated paper (corrugated paper), and in its structure, a single faced corrugated fibreboard and a double sided cardboard ( Double-faced corrugated firbreboard, single wall corrugated fibreboard (S / S), double faced corrugated fibreboard (D / W), and triple wall paper (Tripple wall corrugated fibreboard, T / W). In addition, corrugated cardboard may be classified into unit packaging, internal packaging, and external packaging according to its use.

In the present invention, an embodiment in which the first cardboard (H) and the second cardboard (V) is shown in the corrugated cardboard is shown, but the kind of cardboard constituting the first cardboard (H) and the second cardboard (V) is limited to the above-described example It doesn't happen. The first cardboard (H) and the second cardboard (V) may be a multi-board consisting of several layers of paper, it may be a honeycomb-shaped cardboard.

The through hole 10 into which the connection member is inserted is formed at the binding portion of the first cardboard H and the second cardboard V. That is, the connecting member 100 is placed in a state where the first cardboard H and the second cardboard V are stacked such that the through hole H10 of the first cardboard and the through hole V10 of the second cardboard are located on the same line. To bind the first cardboard (H) and the second cardboard (V).

1 and 2, the paper furniture connecting member 100 according to an embodiment of the present invention includes a rivet 110 and a rivet clip 120.

When the rivet 110 is inserted into the through hole H10 of the first cardboard, the rivet 110 is in close contact with one surface of the first cardboard H and extends from the flange 111 and the flange 111 to be the first cardboard H. And a body portion 112 penetrating the through holes H10 and V10 of the second cardboard V, and a fastening portion 113 provided at an end of the body portion 112 to protrude outward of the second cardboard V. FIG. It is configured to include).

Here, the flange 111 is made of a larger diameter than the body portion 112 when the body portion 112 is inserted into the through hole (H10) of the first cardboard, it is caught in the inlet of the through hole (H10) first It is in close contact with one surface of the cardboard (H).

The body 112 has a shape and a size corresponding to the shape and size of the through holes H10 and V10 of the first and second cardboards, and the thicknesses of the first cardboard H and the second cardboard V. FIG. It has a length to include.

In addition, the outer surface of the body portion 112 is provided with a rotation preventing projection (112a) to friction with the inner diameter of the through holes (H10, V10) to prevent the rotation of the body portion (112). The anti-rotation protrusion 112a protrudes along the longitudinal direction of the body portion 112 and is formed at regular intervals along the outer diameter of the body portion 112.

And, the fastening portion 113 is made of a smaller diameter than the body portion 112 and the male thread is formed on the outer surface is fastened to the rivet clip 120.

The rivet clip 120 is fastened to the fastening portion 113 of the rivet 110 to bind the first cardboard (H) and the second cardboard (V), the body so that the contact area with the second cardboard (V) is large It is made of a diameter larger than the portion 112, and has a flat shape so that the width protruding from the outer surface of the second cardboard (V) is small.

At this time, the outer surface of the rivet clip 120 forms a round surface 121 having a convex smooth curve shape from the edge side toward the center, and is fastened to the fastening portion 113 of the rivet 110 at the center of the round surface. The fastening hole 122 is formed, the outer side of the fastening hole 122 is provided with a hand rib 123 protruding from the round surface to rotate the rivet clip. Here, the fastening hole 122 is formed with a female thread coupled with the male thread formed in the fastening portion 113 of the rivet.

And, on the surface in contact with the second cardboard (V) in the rivet clip (120) non-slip unevenness to increase the adhesion of the second cardboard (V) and the binding force of the first cardboard (H) and the second cardboard (V) ( 124 is formed. Preferably, the pressing pieces 125 protruding from the surface in contact with the second cardboard V and tapered in one direction are formed at regular intervals, and the anti-slip unevenness 124 is formed on the upper surface of the tapered pressing pieces 125. It is good to be formed.

In addition, the diameter of the rivet clip 120 has a diameter equal to the diameter of the flange portion 111 of the rivet, the outer surface of the rivet clip 120 has a round surface having a shape with a gentle curve toward the center from the edge side 121 ) Is formed close to the flat plate to consider the beauty of the binding area by reducing the width projecting from the outer surface of the second cardboard (V) when assembling with the rivet (110).

Paper furniture connecting member 100 configured as described above binds the first cardboard (H) and the second cardboard (V).

As shown in FIG. 3, the first cardboard H and the second cardboard V are stacked so that the through hole H10 of the first cardboard and the through hole V10 of the second cardboard are located on the same line. Rivet 110 is inserted into the through hole (H10) of the cardboard.

At this time, the flange portion 111 of the rivet 110 is engaged with the inlet hole H10 of the first cardboard is in close contact with one surface of the first cardboard (H), the body portion 112 is the through hole of the first cardboard The through hole V10 of the H10 and the second cardboard, and the fastening portion 113 protrudes outside the through hole V10 of the second cardboard.

Subsequently, insert the fastening hole 122 of the rivet clip 120 into the fastening part 113 of the rivet and rotate the rivet clip 120 by using the hand rib 123 of the rivet clip. The pressing piece 125 formed on the surface in which the rivet clip 120 is in close contact with the outer surface of the second cardboard (V) by the fastening force of the male and female threads of the fastening hole 122 and in contact with the second cardboard (V) is the second At the same time pressurizing the cardboard (V), the anti-slip unevenness 124 increases the adhesion between the second cardboard (V) to increase the binding force between the first cardboard (H) and the second cardboard (V).

In addition, since the anti-rotation protrusion 112a formed in the body portion 112 of the rivet 110 rubs against the inner diameters of the through holes H10 and V10 of the first and second cardboards to prevent rotation of the body portion 112. To increase the fastening force of the rivet clip (120).

In addition, the paper furniture connection member 100 further includes a T-shaped connector 130,

As shown in FIGS. 4 and 5, the T-shaped connector 130 is a horizontal binding board (HV) in which the first cardboard (H) and the second cardboard (V) are bound by the rivet 110 and the rivet clip 120. -a) and the vertical binding cardboard HV-b, which binds the first cardboard H and the second cardboard V with the rivet 110 and the rivet clip 120, at right angles.

The T-shaped connector 130 is provided with a body portion 131 inserted into the horizontal binding cardboard HV-a and a vertical binding cardboard HV-b, and is provided at one end of the body binding member 131 to provide a horizontal binding cardboard. (HV-a) Rivet body portion 112 or fastening portion 113 formed at the other end of the head portion 132 and the body portion 131 penetrating the vertical binding cardboard (HV-b) across the top (HV-a) It is configured to include an insertion hole 133 to be inserted into).

And, the body portion 131 of the T-shaped connector 130 is provided with a friction protrusion (131a) protruding in the longitudinal direction. The friction protrusions 131a may be formed in plural on one surface or both surfaces of the body portion 131 at regular intervals and may be parallel to each other. Here, the friction protrusion 131a increases the frictional force between the first cardboard (H) and the second cardboard (V) when the T-shaped connector 130 is inserted between the first cardboard (H) and the second cardboard (V). By the body 131 is to function to be firmly fixed.

As shown in FIG. 5, the horizontal binding board HV-a includes an insertion hole HV10 into which the body portion 131 of the T-shaped connector 130 is inserted, and the body portion of the T-shaped connector 130 is formed. 131 is inserted into the horizontal binding cardboard insertion hole HV10 and protrudes outward of the horizontal binding cardboard HV-a.

At this time, as shown in (a) of FIG. 5, the head part 132 provided at one end of the body part is held in close contact with the tip of the insertion hole HV10, and the insertion hole 133 formed at the other end of the body part is vertical. Located between the through hole (H10) of the first cardboard and the through hole (V10) of the second cardboard constituting the binding cardboard (HV-b).

Then, the body portion 112 of the rivet 110 passes through the through hole H10 of the first cardboard, the insertion hole 133 of the T-shaped connector and the through hole V10 of the second cardboard, and the fastening portion of the rivet ( By fixing the second cardboard (V) of the first cardboard (H) by the fastening force of the rivet clip (120) fastened to the T-shaped connector 130 is made, and the horizontal binding cardboard (HV- a) and vertical binding board (HV-b) are connected at right angles.

In addition, Figure 5 (b) is a coupling method of the other form of the T-shaped connector 130, the head portion 132 provided at one end of the body portion is caught close to the front end of the insertion hole (HV10), the other end of the body portion Insertion hole 133 formed in the is located outside the through hole (V10) of the second cardboard constituting the vertical binding cardboard (HV-b).

The body 112 of the rivet 110 passes through the through hole H10 of the first cardboard and the through hole V10 of the second cardboard, and the fastening portion 113 of the rivet inserts the T-shaped connector. Through the 133, the first cardboard (H) and the second cardboard (V) by the fastening force of the rivet clip 120 is fastened to the fastening portion 113 and at the same time fixed the T-shaped connector 130 By doing so, the horizontal binding cardboard HV-a and the vertical binding cardboard HV-b are connected at right angles.

In addition, as shown in Figures 6 and 7, the paper furniture connecting member further includes an I-shaped connector 140,

6 and 7, the I-shaped connector 140 includes a first binding board HV1 that binds the first cardboard and the second cardboard with rivets and rivet clips, and rivets the first cardboard and the second cardboard. It is used to vertically connect the second binding board (HV2) which is bound with the rivet clip.

Type I connector 140 is formed on one end of the body portion 141 and the body portion 131 inserted into the first binding cardboard (HV1) and the second binding cardboard (HV2) to form the first binding cardboard (HV1)). The first insertion hole 142 inserted into the body portion 112 or the fastening portion 113 of the rivet penetrating, and the body of the rivet formed in the other end of the body portion 141 and penetrates the second binding cardboard (HV2) It is configured to include a second insertion hole 142 fitted to the portion or the fastening portion.

In addition, the body part 141 of the I-type connector 140 is provided with a friction protrusion 141a which protrudes along the longitudinal direction. The friction protrusions 141a may be formed in plural on one or both surfaces of the body portion at regular intervals and may be parallel to each other. Here, the friction protrusion 141a is the body portion (I) increases the friction force between the first cardboard and the second cardboard when the I-shaped connector 140 is inserted between the first cardboard (H) and the second cardboard (V). 141) can be firmly fixed.

As shown in (a) of FIG. 7, the I-shaped connector 140 includes a first cardboard H and a second cardboard V having one end of the body 141 forming the first binding cardboard HV1. The first insertion hole 142 is located between the through hole (H10) of the first cardboard and the through hole (V10) of the second cardboard, the body portion 112 of the rivet 110 is first To the fastening force of the rivet clip 120 penetrates the through hole (H10) of the cardboard, the first insertion hole (142) of the I-type connector and the through hole (V10) of the second cardboard and fastened to the fastening portion 113 of the rivet By fixing the first cardboard (H) and the second cardboard (V) one end of the I-type connector 140 is made.

In addition, the other end of the body portion 141 of the I-shaped connector 140 is located between the first cardboard (H) and the second cardboard (V) constituting the second binding cardboard (HV2), the second insertion hole (143) ) Is located between the through hole (H10) of the first cardboard of the second binding cardboard and the through hole (V10) of the second cardboard, the body portion 112 of the rivet is through hole (H10) and I of the first cardboard The first cardboard (H) and the first by the fastening force of the rivet clip 120 that penetrates the through hole (V10) of the second connector and the second cardboard of the type connector and is fastened to the fastening portion 113 of the rivet By binding the two cardboard (V) is fixed the other end of the I-shaped connector (140).

In addition, Figure 7 (b) is a coupling method of another form of the I-shaped connector 140, one end of the body portion 141 on the outside of the second cardboard (V) constituting the first binding cardboard (HV1). The first insertion hole 142 is positioned outside the through hole V10 of the second cardboard, and the body portion 112 of the rivet is connected to the through hole H10 of the first cardboard of the first binding cardboard HV1. The rivet clip 120 penetrates the through hole V10 of the second cardboard, the fastening portion 113 of the rivet penetrates the first insertion hole 142 of the I-type connector, and is fastened to the fastening portion 113. One end of the type I connector 140 is fixed by binding the first cardboard H and the second cardboard V by the fastening force.

In addition, the other end of the body portion 141 is located outside the second cardboard (V) constituting the second binding cardboard (HV2) so that the second insertion hole 143 is located outside the through hole (V10) of the second cardboard The body portion 112 of the rivet penetrates the through hole H10 of the first cardboard of the second binding cardboard HV2 and the through hole V10 of the second cardboard, and the fastening portion 113 of the rivet is I. I-type connector by binding the first cardboard (H) and the second cardboard (V) by the fastening force of the rivet clip 120 is fastened to the fastening portion 113, penetrating the second insertion hole 143 of the connector The other end of the 140 is fixed.

In addition, as illustrated in FIG. 7C, the first binding cardboard is attached to the body 141 of the I-type connector 140 in which the first binding cardboard HV1 and the second binding cardboard HV2 are vertically connected. A horizontal third binding board HV3 interposed between the HV1 and the second binding board HV2 is inserted so that the vertical first and second binding boards HV1 and HV2 and the horizontal third binding board HV3 are inserted. ) Can be used to connect simultaneously.

As described above, the present invention can secure the solid binding strength of the paper furniture by increasing the bonding force of the paper furniture by using the connection member for the paper furniture, and can be easily assembled by the user by increasing the ease of assembly and separation of the furniture. In addition to lowering the manufacturing cost by minimizing the number of wires, the merchandise of the binding areas exposed to the exterior can be considered to increase the marketability of paper furniture.

In addition, it can be easily assembled by consumers, thereby improving usability as a Do It Yourself (DIY) product.

It can also be used to assemble paper furniture for various purposes, such as bookcases, tables, chests, chests of drawers, display stands, and showcases for POPs (Point of Purchase). In addition, by stacking the basic unit cells in a variety of other ways can be assembled by changing the horizontal and vertical form to the desired form according to the stacking method can increase the diversity and utility of the design.

While preferred embodiments of the present invention have been described above, the present invention is not limited to the above-described specific embodiments. That is, those skilled in the art to which the present invention pertains can make many changes and modifications to the present invention without departing from the spirit and scope of the appended claims, and all such suitable changes and modifications Equivalents should be considered to be within the scope of the present invention.

H: 1st Carton V: 2nd Carton
H10, V10: Through hole HV-a: Horizontal binding cardboard
HV-b: vertical binding cardboard HV1: first binding cardboard
HV2: second binding cardboard HV3: third binding cardboard
HV10: insertion hole
100: connecting member 110: rivet
111: flange portion 112: body portion
112a: anti-rotation protrusion 113: fastening portion
120: rivet clip 121: round side
122: fastener 123: hand rib
124: slippery unevenness 125: pressure piece
130: T-shaped connector 131: body portion
131a: friction protrusion 132: head
133: insertion hole 140: type I connector
141: body portion 141a: friction protrusion
142: first insertion hole 143: second insertion hole

Claims (10)

In the paper furniture connecting member for connecting the first cardboard and the second cardboard of the paper furniture,
The paper furniture connection member is provided with a flange portion in close contact with one surface of the first cardboard, a body portion extending from the flange portion and penetrating the first cardboard and the second cardboard, and being provided at the end of the body portion and the second portion. A rivet including a fastening portion projecting out of the cardboard; And a fastening part of the rivet coupled to the first cardboard and the second cardboard, the diameter of which is larger than the body so that the contact area with the second cardboard is large, and protrudes from the second cardboard. Includes a rivet clip to form a small flat shape,
The outer surface of the body portion of the rivet is characterized in that the anti-rotation protrusion protruding along the longitudinal direction of the body portion is formed at regular intervals along the outer diameter of the body portion,
The rivet clip is provided with a pressing member which protrudes from the surface in contact with the second cardboard and tapered in one direction at regular intervals in order to increase the adhesion between the second cardboard and the binding force between the first cardboard and the second cardboard. An anti-slip irregularity is formed on the pressing piece, and an outer surface of the rivet clip forms a round surface having a shape with a convex smooth curve from the edge side to the center, and a fastening hole fastened to the fastening portion at the center of the round surface. Is formed, the outer side of the fastening hole is connected to the paper furniture, characterized in that the hand rib is further provided to protrude from the round surface so as to rotate the rivet clip. delete delete delete The method of claim 1,
A horizontal binding board that binds the first cardboard and the second cardboard with the rivets and rivet clips, and a vertical binding cardboard that binds the first cardboard and the second cardboard with the rivets and rivet clips at right angles. Paper furniture connecting member further comprises a type connector. The method of claim 5,
The T-shaped connector is provided with a body portion inserted into the horizontal binding cardboard and a vertical binding cardboard, a head portion provided at one end of the body portion and extending over the top of the horizontal binding cardboard, and provided at the other end of the body portion. Connection member for a paper furniture, characterized in that it comprises an insertion hole fitted to the body portion or fastening portion of the rivet penetrating the vertical binding cardboard. The method of claim 5,
I first connecting the first cardboard and the second cardboard with the rivets and rivet clips, and the second binding cardboard that binds the first cardboard and the second cardboard with the rivets and rivet clips vertically connected Paper furniture connecting member further comprises a type connector. The method of claim 7, wherein
The type I connector has a body portion inserted into the first binding cardboard and the second binding cardboard, and a first insertion formed at one end of the body portion and inserted into the body portion or the fastening portion of the rivet penetrating the first binding cardboard. And a second inserting hole formed at the other end of the body portion and inserted into the body portion or the fastening portion of the rivet penetrating the second binding cardboard. The method of claim 8,
And a horizontal third binding cardboard interposed between the first binding cardboard and the second binding cardboard in the body portion. The method according to claim 7 or 8,
The body portion of the T-shaped connector and the body portion of the I-type connector is a paper furniture connecting member, characterized in that the friction projection is provided along the longitudinal direction of the body portion.

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