JP2020012263A - Panel material for forming attachable/detachable wall surface and method for producing wall structure using the same - Google Patents

Abstract

To provide a panel material for forming a wall surface easily attachable or detachable, capable of being easily fixed to an interior wall surface made of gypsum or the like to which wallpaper may be stuck, and capable of forming the wall surface having a new design property and attaching various magnet products.SOLUTION: A panel material for forming an attachable/detachable wall surface which is fixed to an interior wall surface of a building, comprises: a plurality of plate-like members made of a foamed resin such as foamed polystyrene in which steel plates having a thickness of 50-400 μm are laminated on the surface side when the members are fixed; and a mounting member made of plastic for fixing the plate-like member to the interior wall surface made of gypsum or wood to which wallpaper may be stuck.SELECTED DRAWING: Figure 1

Description

  The present invention enables DIY (Do It Yourself), and can easily make the entire wall or a part of the wall into a region excellent in functionality or design, and easily removed to its original state. The present invention relates to a detachable wall-forming panel material that can be returned to a wall and a method of manufacturing a wall structure using the same.

  BACKGROUND ART In recent years, many buildings have a structure in which wallpaper is adhered to an inner wall of a plaster or wooden base material with an adhesive. Wallpapers come in a variety of materials, including those of various colors and patterns, and those with a few millimeters of shallow unevenness on the surface.Replacing the wallpaper will renew the atmosphere of the room be able to.

  However, the replacement of wallpaper is not so easy because it is necessary to rely on a professional contractor, and it is often impossible to replace wallpaper because it is necessary to restore the room to its original state by a lease contract.

  In addition, the base material of the inner wall of a building in recent years is often a gypsum board with improved fire resistance, and when decorating paintings and photographs, sticking calendars and notices on the interior wall surface with wallpaper In some cases or when installing simple shelves, it is necessary to use special anchors developed for gypsum boards. Another problem is that holes on the wall will remain if the gypsum wall is pulled out of the plaster board with the usual screws, nails, or thumbtack, or special anchors for gypsum boards. is there. The problem that a hole remains after a screw, a nail, a thumbtack, or the like is pulled out is not limited to the case where the base material is a plaster board, but also applies to a wall surface made of a wooden base material.

  On the other hand, in recent years, products such as magnet fasteners for use as pushpins which do not need to make holes in the wall have been developed and widely used for steel wall surfaces. The progress of fasteners with magnets is remarkable, and in terms of strength, for example, small-sized hooks with vertical load capacity of 10 kg or more and super-strong hook shapes with vertical load capacity of 60 kg or more are available. . In addition, for example, large-sized magnet sheets used as whiteboards, magnet trays with a working load of several kilograms, wooden or plastic storage shelves and storage boxes with magnets on the back side, etc. Various things that can be made excellent in design have been proposed and provided. Products using these magnets are widely used because they can be freely attached and detached and do not leave traces on the wall.

  However, products using these magnets are intended to be mounted on steel wall surfaces, and are common specifications of many buildings, such as plaster, which may have wallpaper attached, or It cannot be mounted on wooden interior walls.

  In order to solve the above-described problem, in Patent Literature 1, as a wall member used as an indoor building material, a magnetic thin plate is attached to a surface of a gypsum board as a support member, and wallpaper is superimposed on the surface of the magnetic thin plate. A wall member is proposed.

JP 2014-152596 A

  However, the above-mentioned prior art is a wall member in which a magnetic thin plate is adhered to the surface of a gypsum board as a support member, so that the formed wall surface is certainly capable of freely attaching various magnet products. However, it is necessary to change the construction material itself of the wall of the building, and the design and functionality of the wall itself cannot be easily changed according to personal tastes and needs.

  Therefore, the object of the present invention can be easily fixed to a plaster or wooden interior wall surface to which wallpaper may be stuck, and the formed wall surface has a new design property, It is an object of the present invention to provide a wall-forming panel material to which various magnet products can be attached. Further, an object of the present invention is to use the above-described excellent wall-forming panel material to make it extremely easy to attach at least a magnet product to the entire surface of a wall or a part of a desired wall even in DIY. It is possible to provide a wall structure with functionality that can be used, and it is easy to change the design of the formed wall, and when the wall structure is removed, the wall can be easily restored to its original state It is an object of the present invention to provide a technology capable of returning to the above.

  The above object is achieved by the present invention described below. That is, the present invention provides the following inventions. The detachable wall-forming panel material having the following [1] as a basic constitution is referred to as the first invention of the present invention, and the detachable wall-forming panel material having the following [3] as a basic constitution is referred to as the present invention. May be referred to as a second invention.

[1] A detachable wall-forming panel material fixed to an interior wall surface of a building, and made of a plurality of foamed resin sheets each having a steel sheet having a thickness of 50 to 400 μm laminated on a surface side when fixed. And a plastic mounting member for fixing the plate-shaped member to a plaster or wooden interior wall surface to which wallpaper may be adhered, and The mounting member has a mounting member for an end portion of the plate-shaped member and a mounting member for connecting the plate-shaped member, and the mounting member for the end portion is any one of an outer periphery of the plate-shaped member. Has a length that can include the entire length of one side, and, when the outer periphery of the plate-like member is included, has a U-shaped portion for tightly including the thickness of the plate-like member, The cross-sectional shape of the end attachment member forms the U-shaped portion, The length of the side fixed to the interior wall surface has a structure that is longer than the length of a portion to be located on the surface side of the plate-shaped member, and the attachment member for connection is formed of the plate-shaped member. A U-shaped portion having a length that can include the entire length of any one side of the outer periphery, and for tightly including the thickness of the plate-shaped member when the outer periphery of the plate-shaped member is included. Are adjacent to each other, and each of the two U-shaped portions is formed. The length of the side fixed to the interior wall surface is the length of the portion to be located on the surface side of the plate-shaped member. A removable panel material for forming a wall surface, characterized in that a portion longer than the above and located on the surface side has an integral structure.

  In a preferred form of the detachable wall-forming panel material, [2] the plastic mounting member further includes a U-shaped portion that tightly includes any one side of the outer periphery of the plate-shaped member. Having a decorative member for the end portion is included.

[3] At least one foamed resin, which is a detachable wall-forming panel material fixed to the interior wall surface of a building, wherein a steel sheet having a thickness of 50 to 400 μm is laminated on the fixed surface side. And a plastic mounting member for fixing the plate-shaped member to a plaster or wooden interior wall surface to which wallpaper may be adhered, and The mounting member is a decorative member for an end portion having a U-shaped portion that tightly includes any one side of the outer periphery of the plate-shaped member, and directions different from each other from a plane having the same width as the thickness of the plate-shaped member. Each has a bent portion at a right angle, and holds one of the outer sides of the plate-shaped member at one bent portion in a state of pressing one side different from the above against the interior wall surface of the building, and the other bent portion is bent. Buildings in parts Removable wall forming panel material characterized by having a hook-like member for fixing the interior wall surface.

Preferred embodiments of the removable wall-forming panel material of the present invention include the following.
[4] The plate-shaped member has a plurality of the plate-shaped members, and the plastic attachment member further has a length that can include the entire length of any one side of the outer periphery of the plate-shaped member, and When the outer periphery is included, two adjacent U-shaped portions for tightly enclosing the thickness of the plate-shaped member are adjacent to each other, and the two U-shaped portions are formed respectively. The length of the side fixed to the wall surface is longer than the length of the portion to be located on the surface side of the plate-shaped member, and the portion to be located on the surface side has an integral structure for connection. The removable wall-forming panel material according to [3], comprising a member.
[5] The removable wall-forming panel material according to any one of [1] to [4], wherein the foamed resin is selected from a foamed styrene resin, a foamed urethane resin, and a foamed phenolic resin.
[6] The removable wall-forming panel material according to any one of [1] to [5], wherein the plate-shaped member has a maximum size of 1200 × 2400 mm and a thickness of 15 to 50 mm.
[7] The removable wall forming panel material according to any one of [1] to [6], wherein the thickness of the plastic mounting member is 0.5 to 3.0 mm.
[8] The number of the plate members is plural, and the length of the plastic attachment member is the same as the total length of the plurality of adjacent plate members [1], [2]. , [4] to [7], the removable wall-forming panel material.

The present invention provides, as another embodiment, the following method for producing a wall structure.
[9] A method for producing a wall structure formed using the detachable wall-forming panel material according to any one of [1], [2], and [4] to [8], wherein wallpaper is adhered. In the case where a plurality of the plate-shaped members are arranged adjacent to each other at a position facing the floor or the end surface of the wall in parallel with the floor or the end surface of the wall, on a plaster or wooden interior wall surface that may be Arranging and fixing so as to match the total length, and mounting for connecting the plate member at a position matching the height direction of the plate member or the end in the width direction of the plate member. A step of arranging and fixing the members so as to match the total length when a plurality of plate members are arranged adjacent to each other, and attaching the outer periphery of the plate members to an end mounting member or plate member. Mounting the plate-shaped member tightly included in the U-shaped portion of the mounting member for connecting the members. The method for manufacturing a wall structure, characterized in that.

Preferred embodiments of the method for producing a wall structure of the present invention include the following.
[10] The plate-like member used in the step of attaching the plate-like member is a plate-like member in which the attachment member for the end portion or the decorative member for the end portion is attached to at least one side of the outer periphery in advance. 9] The method for producing a wall structure according to [9].
[11] A method in which the means for fixing the mounting member for the end portion or the mounting member for connecting the plate-like member is such that a needle is driven with a tucker on a plaster or wooden interior wall surface to which wallpaper may be adhered. The method for producing a wall structure according to the above [9] or [10].

  According to the present invention, the wallpaper can be easily fixed to a plaster or wooden interior wall surface which may be stuck, and the formed wall surface has a new design property, and at the same time, The present invention provides a wall-forming panel material that can be formed of a material that is simple, light and easy to handle, and that can form part or all of the wall surface even in DIY. The removable wall-forming panel material provided by the present invention (hereinafter, referred to as a wall-forming panel material) can be easily fixed to a plaster or wooden interior wall surface, and can be used for an interior wall already formed. In addition to the fact that a part or the whole of the position to be made can be made a new wall surface with different design and functionality, the produced wall structure can be easily removed from the wall surface, and the mounting member of the plate-like member is Since it is made of plastic and can fix the plate-like member by driving a needle with a tucker, there is a great advantage that scars hardly remain on the plaster or wooden interior wall surface after the attachment member of the plate-like member is removed. . The same applies to the case where wallpaper is stuck to an already formed interior wall. When the prepared wall structure is removed from the wall surface, no scar is visible. For this reason, since the state of the room can be easily returned to the original state, the practical value of the removable wall forming panel material of the present invention is extremely high.

BRIEF DESCRIPTION OF THE DRAWINGS It is a typical schematic diagram of an example for explaining the outline of each component of the panel material for wall surface formation of the 1st invention of this invention. It is a typical perspective view for explaining an example procedure at the time of forming a wall structure using each constituent member of the wall material for panel formation of the 1st invention of the present invention. It is a schematic diagram for demonstrating the example procedure at the time of forming a wall structure using each component of the panel material for wall surface formation of the 1st invention of this invention. It is a schematic diagram for demonstrating the procedure of another example at the time of forming a wall structure using each component of the panel material for wall surface formation of the 1st invention of this invention. BRIEF DESCRIPTION OF THE DRAWINGS It is a schematic diagram which shows an example of the wall structure formed using each component of the panel material for wall surface formation of the 1st invention of this invention. A schematic perspective view for explaining another example in which a part of the procedure is different from the example of FIG. 2 in forming a wall structure using each constituent member of the panel material for forming a wall according to the first invention of the present invention. FIG. A schematic perspective view for explaining another example in which a part of the procedure is different from the example of FIG. 2 in forming a wall structure using each constituent member of the panel material for forming a wall according to the first invention of the present invention. FIG. It is an example schematic diagram for explaining the outline of each component of the panel material for wall surface formation of the 2nd invention of the present invention. It is a schematic diagram which shows an example of a part of structure of the wall formed using the plate-shaped member and mounting member which comprise the panel material for wall surface formation of the 2nd invention of this invention.

  Next, embodiments for carrying out the present invention will be specifically described. FIG. 1 is a schematic view of an example for explaining the outline of each constituent member of the panel material for forming a wall surface of the present invention. As shown in FIG. 1, the plate-shaped member constituting the panel material for forming a wall of the present invention is formed by foaming typified by styrofoam in which a steel plate having a thickness of 50 to 400 μm is laminated on the surface side when fixed. It is a lightweight member made of resin. When the thickness of the steel plate is increased, the weight of the plate-shaped member increases by that much. Therefore, it is preferable to set the thickness to about 100 to 300 nm and about 100 to 200 nm. The thickness of the plate member is preferably about 15 to 50 mm, and more preferably about 15 to 30 mm from the viewpoint of handleability. The foamed resin is not limited to the styrofoam resin, and any one can be used, but it is preferable that the foamed resin is made of a flame-retardant material. For example, foamed urethane resin, foamed phenolic resin, and the like can be used. The method for laminating the steel sheet on the surface of the foamed resin plate is not particularly limited, but may be, for example, bonded with an adhesive. Further, in the drawings, a steel sheet is laminated on the entire surface of a foamed resin plate. However, the present invention is not limited to this, and a configuration in which a steel plate is laminated on a part of the surface of the foamed resin plate. (Not shown).

  The size of the plate-shaped member can be adjusted to any desired size within this range because the main constituent material is lightweight and can be easily handled, for example, up to 1200 mm × 2400 mm. In consideration of the reference dimensions of a Japanese house, it is also a preferable embodiment to adopt a standard product of 300 mm square, 600 mm square, 900 mm square, or the like. That is, if one plate member of any of these dimensions or a plurality of plate members of these dimensions are used in combination as appropriate, the existing wall surface of a standardized building can be used. Can easily be formed. For example, in the case of a plate-like member having a configuration in which a steel plate having the above-described thickness is provided on the entire surface of one surface of a styrene foam plate having a thickness of 30 mm, the weight thereof is 200 to 300 g in a 300 mm square, and 800 to 300 g in a 600 mm square. 1200 g, weighs 1800 to 2700 g in a 900 mm square, and in any case, is lightweight and easy to handle.

  The wall surface formed of the wall material for panel formation of the present invention has excellent functionality to attach various magnet products such as hooks, sheets, and shelves, since the steel plate is disposed on the surface of the plate member. It becomes something. Further, the steel plate may be a decorative steel plate having a pattern or color, or may be a configuration in which wallpaper is attached to the surface of the steel plate. It is possible to easily form a wall surface of a desired design in place of the existing interior wall surface provided in the above. After that, if only the plate-shaped member is replaced with a plate-shaped member having a different design, the wall can be easily changed to a wall having a different design again. For this reason, the wall of the room can be freely changed according to the use, the season, and the like. For this reason, it is possible to easily form a wall which can be easily replaced with a child's room in which doodles or the like are easily made or a part in which the wall is easily stained due to the use, and which can easily return to the current state as described later. It is extremely useful to apply a wall forming panel material.

  When the wall structure is formed with the wall forming panel material of the present invention, the mounting member is made of plastic and can be easily fixed by driving a needle with a tucker, and the needle to be used is thin. When both members are removed, little damage remains on the wall. Therefore, the wall can be easily returned to the existing interior wall surface.

  According to the first aspect of the present invention, since the plastic mounting member constituting the panel material for forming a wall surface of the present invention has a plurality of the above-mentioned plate-like members, an attaching member for an end portion of the plate-like member is provided. A connecting attachment member for connecting the adjacent plate members is required. Further, if necessary, the plastic attachment member may further include a U-shaped part having a U-shaped portion tightly enclosing any one side of the outer periphery of the plate-shaped member as shown in FIG. A member may be used. The thickness of the plastic attachment member is preferably about 0.5 to 3.0 mm, and more preferably about 1 to 2 mm. According to the study of the present inventor, about 1 mm is sufficient because the plate member is lightweight as described above. The material of the mounting member is not particularly limited, and a general-purpose material can be used. For example, general-purpose polypropylene excellent in strength, heat resistance, and the like, polycarbonate capable of making the member transparent, and the like can be used. Other materials include polystyrene, polyvinyl chloride, polyethylene, ABS, and the like. The plastic mounting member made of the above-mentioned material can be easily colored or transparent. Therefore, by appropriately designing the color and the width of the wall surface, it is possible to design the formed wall surface with a design. An effect can also be given.

  As shown in FIG. 1, the mounting member for the end, which is a plastic mounting member constituting the panel material for forming a wall surface of the present invention, includes one side of the outer periphery of the plate-like member having the above-described shape. It is necessary to have one U-shaped portion having a length as long as possible and to tightly cover the thickness of the plate member when the outer periphery of the plate member is included. For this reason, the whole shape becomes a long rail-shaped member as shown in FIG. Further, it is preferable that the length of the long rail is the same as the total length when a plurality of plate members are arranged adjacent to each other. As shown in FIG. 1, the mounting member for the end portion is fixed to a gypsum or wooden interior wall surface to which wallpaper may be adhered, the cross-sectional shape of which forms the U-shaped portion. It is necessary to have a structure where a <b, where the length b of the side is longer than the length a of the portion to be located on the surface side of the plate-shaped member. With this configuration, it is possible to easily drive the needle with a tucker into the length b portion to be fixed to the interior wall surface, and as a result, the end portion which is a long rail-shaped member on the interior wall surface Mounting member can be easily fixed, and one side of the outer periphery of the plate-shaped member having a thickness of c is inserted into the fixed U-shaped portion to be tightly enclosed, thereby forming a wall surface. Will be possible. Therefore, the difference in the length of a <b may be such that the needle can be easily driven with a tucker, and the length a of the portion located on the surface side of the plate-shaped member is set for the purpose of holding the plate-shaped member. And about 5 to 20 mm. Since the length a gives a design effect to the wall surface formed as described above, from this viewpoint, it is possible to make the length a wider than the above. In addition, if necessary, the decorative member for the end used in the first invention of the present invention can improve the finished state when a plurality of plate-like members are mounted by using the above-described mounting member in combination. Used to make things easier.

  Next, a connecting member for connecting adjacent plate members, which is a plastic mounting member constituting the panel material for forming a wall surface of the present invention, will be described. This member is used when a large wall surface is manufactured by using a plurality of plate members. As shown in FIG. 1, the attachment member for connection has a length that can include at least the entire length of one side of the outer periphery of the plate member, and when the outer periphery of the plate member is included. Length of the side fixed to the interior wall surface, having two adjacent U-shaped portions for closely enclosing the thickness of the plate-shaped member, and forming the two U-shaped portions respectively. Has a structure where a <b, which is longer than the length a of the portion to be located on the surface side of the plate-like member, and the portion A to be located on the surface side has an integral structure. . As shown in FIG. 2, the attachment member for connection is also a rail-shaped member, but the length has an optimum length depending on the place of use, and may be appropriately determined. For example, as shown in the middle part of FIG. 2, even if the length of one side of the plate member is the same, as shown in FIG. It may be the same length as. The length a of the connecting member is also preferably the same as that of the end mounting member described above, but the portion A to be located on the front surface side is integrally doubled in width. Therefore, it is necessary to determine the length a in consideration of designability.

  FIGS. 2 to 5 show a gypsum or wooden interior wall surface (hereinafter referred to as an interior wall surface) to which wallpaper may be stuck, using the wall surface forming panel material having the configuration of the first invention of the present invention. 1 shows a procedure for producing a wall structure. FIG. 2 is a schematic perspective view showing a part of the procedure shown in FIG. An example of a procedure for forming a wall structure will be described with reference to these drawings. In the illustrated example, six 600 mm square plate members were used, two of which were connected laterally and three of which were connected in the height direction to form a wall structure of 1200 × 1800 mm.

  First, as shown in FIG. 3 (1), the above-mentioned mounting member for the end portion is fixed to the interior wall surface by driving a needle with a tucker at a position facing the floor surface in parallel. In this case, it is preferable to use a long rail having a length corresponding to the total length when a plurality of plate-shaped members are arranged adjacent to each other as the end mounting member used at this time. In the illustrated example in which two sheets are arranged side by side, a mounting member for an end portion having a length of 1200 mm may be used. Next, as shown in FIG. 3 (2), the connecting attachment member having the same length as that used in FIG. 3 (1) is placed at a position corresponding to the height when the plate member is arranged. Place and fix the needle with a tucker. For example, in the case of the illustrated plate-like member of 600 mm square, a connection mounting member having a length of 1200 mm is fixed at a position 600 mm away from the end mounting member in the height direction. In the illustrated example, as shown in FIG. 3 (3), in the same manner as described above, a similar connecting attachment member was disposed and fixed at a position further distant by 600 mm in the height direction.

  Further, as shown in FIG. 3 (3), the above-mentioned end mounting member is placed at the uppermost position at a distance of 600 mm in the height direction from the second-stage connecting mounting member. Place the letter face down and hit the needle with a tucker to fix it. Further, as shown in FIG. 2, the fixing member for the end portion and the fixing member for the connection are fixed to the left end as viewed in the drawing. It is arranged perpendicular to the member, and it is fixed by hammering a needle with a tucker. The vertically arranged end mounting member may be installed next to the first fixed end mounting member, and then the connecting mounting member may be arranged and fixed. For example, when a wall structure is formed in a state of being grounded to a wall or a ceiling, depending on a place where the wall surface is formed, a mounting member for an end provided at the top or a mounting member for an end arranged vertically is provided. In some cases, it is not necessary.

  After fixing the mounting member at a desired position as described above, as shown in FIGS. 2 and 3 (4), the U-shaped mounting member is formed by sliding one plate-shaped member. The plate-like member is placed on the rail in a state where one side of the outer periphery of the plate-like member is tightly contained. Next, in the example of FIG. 2, as shown in the middle, a mounting member for connection having the same length as one side of the outer periphery of the plate-shaped member is arranged at the right end of the figure of the placed plate-shaped member. And fix it. At the time of fixing, the plate-shaped member is made of foamed resin and can be operated by slightly lifting its outer periphery, so that the connecting attachment member can be easily fixed at a desired position by driving a needle with a tucker. . Then, as shown in the lower part of FIG. 2, the second plate-shaped member is slid, and one side of the outer periphery of the plate-shaped member is tightly contained in the U-shaped rail of the attachment member. The two plate-shaped members are connected by placing on the plate. Thereafter, a wall structure including a total of six plate-like members is formed in a similar manner. As a result, a new wall structure as shown in FIG. 5 can be formed on the existing interior wall surface.

  FIG. 4 is a diagram schematically illustrating another procedure for forming the same wall structure as described above. In this example, first, as shown in FIG. 4A, the mounting member for the end portion described above is fixed to the interior wall surface by driving a needle with a tucker at a position facing the floor surface in parallel. Next, as shown in FIG. 4 (2), the plate-shaped member is placed in the U-shaped rail of the fixed end-mounting member in such a manner that one side of the outer periphery of the plate-shaped member is tightly contained. . Next, as shown in FIG. 4 (3), one side of the outer periphery in the height direction of the first plate-shaped member placed is tightly inserted into the U-shaped rail of the connecting member for connection. An attachment member for connection is fixed at a position to be included. Also in this case, by lifting the end of the plate-shaped member as described above, the needle can be driven by the tucker, and the connection mounting member can be fixed at a desired position. Then, the second plate-shaped member is placed on the fixed attachment member for connection, and the first plate-shaped member and the second plate-shaped member are connected. Further, as shown in FIGS. 4 (4) and (5), the third plate-shaped member is connected to the second plate-shaped member by the connection mounting member in the same manner as described above. Finally, a mounting member for an end is arranged and fixed on the upper part of the third plate-shaped member. Also in this case, a new wall structure as shown in FIG. 5 can be finally formed on the existing interior wall surface.

  6 and 7 show another method of attaching the plate-like member. In these examples, the plate-like member was used in which the above-described decorative member for the end portion or the attachment member for the end portion was previously attached to at least one side of the outer periphery perpendicular to the floor surface of the plate-like member. In the example of FIG. 6, a decorative member for the end portion is attached to two sides of the outer periphery perpendicular to the floor surface in advance, and in the example of FIG. A plate-like member to which an attachment member for a part was attached, and a plate-like member to which an attachment member for an end portion was previously attached to two sides on the outer periphery were used. In the case where the previously attached member is an end attachment member, it can be fixed by driving a needle with a tucker. In the case of the examples shown in FIGS. 6 and 7, when the plate members having the same configuration as described above are arranged next to each other, the members for the end portions are adjacent to each other. On the other hand, in the example shown in FIG. 2 described above, in which the connecting attachment member having the same length as one side of the outer periphery of the plate-shaped member is used, the appearance is such that a portion appearing on the surface becomes an integrated surface. different. According to the study of the present inventor, there is no difference in strength between either structure, and the workability and the finished state of the surface are better in FIG. 6 or 7.

  FIGS. 8 and 9 illustrate the second invention of the present invention. In the second aspect of the present invention, as shown in FIG. 8, a plate-like member having the same structure as described above and one side of the outer periphery of the plate-like member are tightly enclosed as shown in FIG. A decorative member for an end having a U-shaped portion and a key-shaped member are used. As shown in FIG. 8, the key-shaped member has portions bent at right angles in directions different from each other from a plane having the same width as the thickness of the plate-shaped member, and one bent portion forms an outer periphery of the plate-shaped member. A configuration in which any one side different from that included in the end decorative member is pressed against the interior wall surface of the building, and the other bent portion is fixed to the interior wall surface of the building. belongs to. As shown in FIG. 8, by using these members, it is possible to form a wall surface made of the plate-shaped member specified in the present invention on the existing interior wall surface, and to design the portion with design and functionality. Can be excellent. In the example shown in FIG. 9, the wall surface is formed by one plate-shaped member. However, it is also possible to form a wall structure composed of a plurality of sheets by using the above-described connecting member.

Claims (11)

A removable wall forming panel material fixed to an interior wall of a building,
A plurality of foamed resin plate-like members each having a steel plate having a thickness of 50 to 400 μm laminated on the surface side when fixed,
A plastic mounting member for fixing the plate-shaped member to a plaster or wooden interior wall surface to which wallpaper may be attached,
The plastic mounting member has a mounting member for an end of the plate-shaped member, and a mounting member for coupling the plate-shaped member,
The mounting member for the end portion has a length that can include the entire length of any one side of the outer periphery of the plate member, and when the outer periphery of the plate member is included, the plate member Has a U-shaped portion for tightly enclosing the thickness of the end portion, and the cross-sectional shape of the mounting member for the end portion forms the U-shaped portion. Having a structure longer than the length of the portion to be located on the surface side of the plate-like member,
The connecting attachment member has a length that can include the entire length of any one side of the outer periphery of the plate-shaped member, and when the outer periphery of the plate-shaped member is included, The two U-shaped portions for closely enclosing the thickness have two adjacent U-shaped portions, and the two U-shaped portions are respectively formed, and the length fixed to the interior wall surface is the plate-shaped length. A removable wall forming panel material, wherein the length is longer than the length of a portion to be located on the front side of the member, and the portion to be located on the front side has an integral structure.   The removable wall surface according to claim 1, wherein the plastic attachment member further includes a decorative member for an end portion having a U-shaped portion that tightly includes any one side of the outer periphery of the plate-shaped member. Panel material for forming. A removable wall forming panel material fixed to an interior wall of a building,
At least one plate member made of a foamed resin in which a steel plate having a thickness of 50 to 400 μm is laminated on the surface side when fixed,
A plastic mounting member for fixing the plate-shaped member to a plaster or wooden interior wall surface to which wallpaper may be attached,
The plastic attachment member is a decorative member for an end portion having a U-shaped portion that tightly includes any one side of the outer periphery of the plate-shaped member, and a flat surface having the same width as the thickness of the plate-shaped member. It has a portion bent at right angles in different directions from each other, and holds one of the outer sides of the plate-shaped member at one bent portion against one of the sides different from the above against the interior wall surface of the building. And a key-shaped member for fixing to a wall surface of an interior of a building at a bent portion of the panel material.   Having a plurality of the plate-like members, the plastic attachment member further has a length that can include the entire length of any one side of the outer periphery of the plate-like member, and the outer periphery of the plate-like member When included, the U-shaped portion has two adjacent U-shaped portions for tightly including the thickness of the plate-shaped member, and the two U-shaped portions are formed respectively, and are fixed to the interior wall surface. The length of the side to be formed is longer than the length of the portion to be located on the surface side of the plate-shaped member, and the portion to be located on the surface side has a connecting attachment member having an integral structure. The removable wall-forming panel material according to claim 3.   The removable wall-forming panel material according to any one of claims 1 to 4, wherein the foamed resin is selected from a foamed styrene resin, a foamed urethane resin, and a foamed phenolic resin.   The removable panel material for forming a wall surface according to any one of claims 1 to 5, wherein the plate-shaped member has a maximum size of 1200 mm x 2400 mm and a thickness of 15 to 50 mm.   The removable wall-forming panel material according to any one of claims 1 to 6, wherein the thickness of the plastic attachment member is 0.5 to 3.0 mm.   8. The plate-like member according to claim 1, wherein the number of the plate-like members is plural, and the length of the plastic attachment member is the same as the total length of the plurality of plate-like members arranged adjacent to each other. A detachable panel material for forming a wall surface according to any one of the preceding claims. A method for manufacturing a wall structure formed using the removable wall forming panel material according to any one of claims 1, 2, 4 to 8,
On a plaster or wooden interior wall surface to which wallpaper may be adhered, a plurality of the mounting members for the end portions may be arranged such that the plate-shaped members are adjacent to each other at a position facing the floor surface or the end surface of the wall in parallel. A step of arranging and fixing to match the total length when arranging the sheets,
At a position matching the height direction of the plate-shaped member or the end in the width direction of the plate-shaped member, a total number of mounting members for connecting the plate-shaped members, when a plurality of plate-shaped members are arranged adjacent to each other. Positioning and fixing to match the length of the
Mounting the plate-shaped member by tightly enclosing one side of the outer periphery of the plate-shaped member in a U-shaped portion of a mounting member for an end portion or a mounting member for connecting the plate-shaped member. A method for producing a featured wall structure.   The plate-like member used in the step of attaching the plate-like member is a plate-like member in a state where the attachment member for the end portion or the decorative member for the end portion is attached to at least one side of the outer periphery in advance. Method of manufacturing the wall structure.   The means for fixing the attachment member for the end portion or the attachment member for connecting the plate-like member is a method of driving a needle with a tucker on a plaster or wooden interior wall surface to which wallpaper may be attached. Item 10. The method for producing a wall structure according to item 9 or 10.

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