JP3073811U - Paper panel material - Google Patents

Abstract

(57) [Abstract] [Problem] To provide a paper panel material that is resistant to crushing and resistant to twisting and bending. SOLUTION: An upper panel (2) and a lower panel (3).
And a core member (4) composed of a plate material (401) mounted between the upper panel (2) and the lower panel (3).
In the paper panel material (1) made of the following, the core material (4) is formed such that the surface including the front surface and the back surface of the plate material (401) constituting the core material (4) is the same as the upper panel (2) and the lower panel (3). The liquid crystal display is provided between the upper panel (2) and the lower panel (3) in an arrangement perpendicular to a plane including the front surface.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a paper panel material, and more particularly, to a paper panel material having an upper panel and a lower panel attached to the upper and lower sides of a core material composed of a plate material, and Paper provided between the upper panel and the lower panel in an arrangement such that the surface including the front and rear surfaces of the plate material constituting the panel is perpendicular to the surface including the upper panel and the lower panel. Related to panel materials.

[0002]

[Problems to be solved by conventional techniques and devices]

 Conventionally, various paper panel materials have been used in various fields, and as the paper panels, those using paper corrugated cardboard have been frequently used.

For example, in the field of entertainment and the like, a glued panel or the like is provided in which an adhesive layer is provided on the surface of a paper cardboard panel so that a photograph or a poster can be attached to the panel.

[0004] In general, corrugated cardboard has a honeycomb structure, and a core material constituting a paper corrugated cardboard is mounted between upper and lower cardboard in an arrangement in which the cross-sectional shape is corrugated.

[0005] Therefore, in the conventional cardboard, a space is formed between the upper and lower cardboards. As a result, the paper panel material using such a cardboard is weak against a force pressed from above and below, and has a strong force. There was a problem that if it was pushed from above or below, it would be crushed.

[0006] Furthermore, the panel material using the cardboard made of paper is also vulnerable to twisting or bending, and there is a problem that sufficient care must be taken during use and storage.

[0007] Therefore, an object of the present invention is to provide a paper panel material that is resistant to crushing and resistant to twisting and bending.

[0008]

[Means for Solving the Problems]

 The paper panel material according to the present invention is a paper panel material comprising: a paper upper panel and a lower panel; and a core member made of a plate mounted between the upper panel and the lower panel. The core material is provided between the upper panel and the lower panel in an arrangement such that a surface including a front surface and a rear surface of a plate member constituting the core material is perpendicular to a surface including the surfaces of the upper panel and the lower panel. It is characterized by:

[0009] In the paper panel material of the present invention, the core material made of the plate material is placed in an arrangement such that the surface including the surface of the plate material constituting the core material is perpendicular to the surface including the surfaces of the upper and lower panels. Installed between panels. Therefore, unlike conventional paper panels that use corrugated cardboard containing a core material with a corrugated cross section, there is no space between the upper and lower panels, and as a result, it has a strong durability against the force of pressing from above and below It has a strong force, does not crush when pressed with strong force from above and below, and has a strong resistance to twisting and bending.

[0010]

【Example】

 FIG. 1 is an exploded view for explaining the structure of the paper panel material according to the embodiment of the present invention.

In FIG. 1, reference numeral 2 denotes an upper panel, and 2 denotes a lower panel. In this embodiment, both the upper panel 2 and the lower panel 3 are formed of cardboard.

Next, in the figure, reference numeral 4 denotes a core material, and the paper panel material 1 of this embodiment is formed by bonding the upper panel 2 and the lower panel 3 to the upper and lower sides of the core material 4. ing.

Here, the core member 4 will be described. In the present embodiment, the core member 4 has a thickness equivalent to the thickness of the upper panel 2 and the lower panel, and is a long and thin sheet of paper ( Hereinafter, referred to as a “plate material”).

That is, as shown in the figure, the plurality of plate members 401 are bent in a zigzag shape, and the respective plate members 401 are arranged so that their vertexes are in contact with each other, thereby forming the core material 4.

The upper panel 2 and the lower panel 3 are bonded to both ends of the core member 4 along the longitudinal direction, thereby forming a paper panel member of the present embodiment.

As described above, in the paper panel material 1 according to the present embodiment, the core material 4 made of the plate material 401 having a certain thickness is formed by the upper panel 2 and the lower panel 3 having both ends along the longitudinal direction. It is mounted between the upper and lower panels in such an arrangement as to be adhered to the upper and lower panels, whereby the surface including the surface of the plate material 401 constituting the core member 4 becomes perpendicular to the surface including the surfaces of the upper and lower panels 2 and 3. Like that.

Therefore, in the paper panel material 1 according to the present embodiment, no space is generated between the upper panel 2 and the lower panel 3, and as a result, the panel panel 1 has a strong durability against forces from above and below. It does not collapse even when pressed with strong force from above and below, and has strong durability against twisting and bending.

Next, FIG. 2 is a view showing the structure of the paper panel material 1 in this embodiment. In the paper panel material 1 of this embodiment, an adhesive layer 5 is formed on the surface of the upper panel 2. And a release paper 6 is provided on the surface of the adhesive layer 5. Thus, by peeling off the release paper 6 and exposing the adhesive layer 5, a photograph, a poster or the like can be attached to the surface of the upper panel 2.

In the above-described embodiment, the core member 4 is formed by bending each of the plurality of plate members 401 into a zigzag shape. However, in the paper panel material of the present invention, the core member is formed of the core member 4. It is not always necessary to adopt the form described above, since it is characterized in that it is mounted between the upper and lower panels in an arrangement such that the surface including the surface of the plate material to be perpendicular to the surface including the surface of the upper and lower panels That is, if the core material is arranged so that the surface including the surface of the plate material constituting the core material is perpendicular to the surface including the surface of the upper and lower panels, and the core material is mounted between the upper and lower panels, The core material may be in any form.

For example, FIG. 3 to FIG. 6 are views showing a state in which the core material 4 of another embodiment is viewed from the upper surface side. The upper surface panel 2 and the lower surface panel 3 are attached so that the surface including the surface of the plate member 401 constituting the core member 4 is perpendicular to the surface including the surfaces of the upper panel 2 and the lower panel 3. As shown in FIG. 4, the plate members 401 are arranged so as to draw a lattice pattern at both ends along the longitudinal direction of the plate members to form the core members 7 and 8, or a plurality of hexagons or octagons are drawn. The core members 9 and 10 may be configured by arranging the plate members 401 as described above.

It is not always necessary to use a plurality of plate members 401, and a single plate member is used to form a core member by drawing the above-described pattern at both ends along the longitudinal direction of the plate member. You may.

[0022]

[Effect of the invention]

 The paper panel material of the present invention is implemented in the form described above, and has the following effects.

[0023] The paper panel material of the present invention is a paper panel material comprising a paper upper panel and a lower panel, and a core made of a plate mounted between the upper panel and the lower panel. In the above, the core material is mounted between the upper panel and the lower panel in such an arrangement that the surface including the surface of the plate material constituting the core material is perpendicular to the surface including the surfaces of the upper panel and the lower panel. Therefore, unlike conventional paper panels that use corrugated cardboard containing a core material with a corrugated cross section, no space is created between the upper and lower panels, and as a result, the It has strong durability, does not crush when pressed with strong force from above and below, and has strong resistance to twisting and bending.

[Brief description of the drawings]

FIG. 1 is an exploded view for explaining an embodiment of a paper panel material of the present invention.

FIG. 2 is a view for explaining a structure of an embodiment of the paper panel material of the present invention.

FIG. 3 is a view for explaining another embodiment of the core material constituting the embodiment of the paper panel material of the present invention.

FIG. 4 is a view for explaining another form of the core material constituting the embodiment of the paper panel material of the present invention.

FIG. 5 is a view for explaining another form of the core material constituting the embodiment of the paper panel material of the present invention.

FIG. 6 is a view for explaining another form of the core material constituting the embodiment of the paper panel material of the present invention.

[Explanation of symbols]

 2 Upper panel 3 Lower panel 4 Core material 5 Adhesive layer 6 Release paper

Claims (2)

[Utility model registration claims] An upper panel (2) and a lower panel (3).
And a core member (4) composed of a plate material (401) mounted between the upper panel (2) and the lower panel (3).
And a surface including the front and back surfaces of the plate member (401) constituting the core member (4) is formed on the surface of the upper panel (2) and the lower panel (3). A paper panel material provided between the upper panel (2) and the lower panel (3) in an arrangement perpendicular to the plane including 2. An upper panel (2) and a lower panel (3).
And a core member (4) composed of a plate material (401) mounted between the upper panel (2) and the lower panel (3).
And an adhesive layer (5) provided on at least one of the upper panel (2) and the lower panel (3).
And a peeling means (6) provided on the surface of the adhesive layer (5), wherein the core material (4) is provided with a front surface and a back surface of a plate material (401). The upper panel (2) and the lower panel (3) are provided so as to be perpendicular to the plane including the surfaces of the upper panel (2) and the lower panel (3). Paper panel material.