JP7296162B1 - WALL DECORATION UNIT PANEL, WALL DECORATION DEVICE USING THE SAME, AND CONSTRUCTION METHOD THEREOF - Google Patents

Abstract

To provide a new technology that enables anyone to easily and freely remodel a wall according to his or her ideals by using daily necessities such as do-it-yourself supplies and stationery. A decorative body joint area 20 is arranged on a sheet surface, a female tongue lining band 40 is provided around the outer circumference of the decorating body joint area 20, and a male tongue rim is provided around the outer circumference of the female tongue lining zone 40. 5 is provided, the back surface of the base sheet 2 is a joint wall 22 that is joined to the wall WL to be decorated, and a back joint area 31 is arranged on the back side of the three-dimensional substrate 30, and the back joint area 31 is arranged. 31 is joined to the decorative body joining region 20 of the base sheet 2, and a female tongue front band 41 forming the female tongue 4 facing the female tongue back band 40 of the base sheet 2 on the outer circumference of the back joining region 31. The wall decoration unit panel 1 is composed of a three-dimensional decoration body 3 having a three-dimensional base body 30 and a bulging decoration part 32 provided on the front side of the three-dimensional base body 30 . [Selection drawing] Fig. 1

Description

The present invention relates to a construction technique for enhancing the decorativeness, functionality and durability of the walls of a building, and a construction material technique used therein, and in particular to enhance the aesthetic appearance of the walls to be constructed. Starting with the field of manufacturing, providing, and constructing building materials for exterior decoration, manufacturing and manufacturing of the type that does not belong to that field, but is identified as incorporating the creative content of the technical ideas there. It goes without saying that it includes the fields to be provided, but also from the field of providing and selling equipment and instruments necessary for transportation, storage, assembly and installation related to those fields, to those materials and machinery , the field of providing materials required for parts such as wood, stone, various fibers, plastics, various metal materials, etc., the field of electronic parts incorporated in them and the control related equipment that integrates them, various measuring instruments The field of equipment, the field of power machinery that drives the equipment, the field of electric power that is the energy, the electricity that is the energy source, the field of oil, and the field that is generally called industrial machinery, and furthermore, the equipment and instruments field related to testing, researching, displaying, selling, importing and exporting them, collecting and transporting garbage generated as a result of their use and the operation of equipment and instruments for making them There are so many technical fields that are not related, such as the field related to waste, the recycling field that efficiently reuses such garbage, and even new fields that cannot be imagined at the present time.

(Point of interest)
In the past, buying a house in Japan meant buying a newly built house or a newly built condominium. Along with the change in orientation toward environmentally friendly living such as ecology and ecology, the option of purchasing second-hand houses and second-hand condominiums and remodeling and renovating them is starting to attract attention.

In addition, even in the case of existing houses that have been lived in for a long time, the walls are frequently stained, deformed, cracked, etc. not only due to aging but also due to repeated natural disasters such as heavy rains and large earthquakes. Every time there is an influx of orders in the disaster area, the remodeling companies become short of manpower, and the remodeling companies themselves become exhausted.

(conventional technology)
Under these circumstances, there have been some proposals for technologies that improve the work efficiency of construction and renovation, shorten the construction period, and enable construction at lower costs.
For example, as typified by the one proposed in Patent Document 1 (1) below, a face-up joint portion composed of a step provided on one decorative plate and a protruding portion provided on the other decorative plate When both decorative boards are joined by a back-facing joining part composed of a notch and a notch, and the decorative board is continuously fixed to the base, the two decorative boards are fixed at the contact surface between the stepped part and the projecting part. At the same time, since the vicinity of the joint side edge of the other decorative board is separated from the base, the facing part of the decorative boards can be neatly finished without causing a step regardless of whether the base is erected. It has been used until now by sticking a bonding sheet of a decorative board, which is supposed to be able to achieve this, and an adhesive sheet to which a plurality of tiles are bonded, as seen in Patent Document 1 (2). Instead of nails for temporary fixing, stipples are embedded in the joint, and the adhesive sheet is passed through and driven into the wall material. Tiling methods that eliminate the need for extraction work are scattered here and there.

However, the joining structure of the decorative board as shown in the above-mentioned Patent Document 1 (1) is a technique for continuously fixing a plurality of wall boards without a step to a frame member such as a column member and a furring strip. Although it is effective for large-scale renovation, it is not suitable for wallpaper replacement or simple redecoration, and the latter is shown in the tiling method of Patent Document 1 (2). , such as driving stipple with a tucker and filling joints in the gaps between tiles, it requires special tools and skills of plasterers, so it requires skill, and there is concern that the quality of the finish will vary greatly depending on the worker. It was something.
(1) JP-A-4-7452 (2) JP-A-4-238955

(problem awareness)
As mentioned above, the various wall material construction techniques that have been proposed so far are all techniques developed on the premise that they will be constructed using specialized tools by builders and remodelers who have specialized skills. However, according to the information that the applicant of the present application has obtained from the needs of related companies and various customers that he has been in contact with daily as a carpenter and furniture craftsman for many years, in recent years there has been a growing interest in architecture as a hobby and as a way to save on renovation costs. It is becoming more and more common for owners to self-renovate and repair and renovate walls to remove stains and cracks. , DIY (do it yourself, hereinafter omitted) can easily achieve a construction finish that is comparable to that of a renovation company, and full-scale renovations such as rental apartments can be done due to the contract. We came up with the idea that it would be necessary to develop a new technology that would enable interior coordination with a high degree of freedom according to the tastes of the residents, even in buildings that are difficult to clean.

(Purpose of Invention)
Therefore, based on the knowledge and experience of construction sites and building materials cultivated by the applicant of the present application over many years, this invention uses special tools and does not require skillful skills. Based on the judgment that it would be possible to develop a new technology that anyone can easily refurbish to their ideal wall using daily necessities, we quickly started research and development. As a result of repeated trial and error, numerous prototypes, and experiments, we have finally realized a unit panel for wall decoration with a new structure, a new wall decoration device using it, and a new construction method thereof. In the following, the configuration will be described in detail together with an embodiment representing the present invention shown in the drawings.

(Composition of the invention)
As can be clearly understood from the examples representing the present invention shown in the drawings, the unit panel for wall decoration of the present invention basically has the following configuration.
That is, a decorative body joint region is arranged on the sheet surface, a female tongue lining band is provided around the outer circumference of the decorating body joint region, a male tongue edge is provided around the outer circumference of the female tongue lining band, and the sheet back surface is joined to the wall to be decorated, and a back joint region is arranged on the back side of the three-dimensional substrate, and the back joint region is joined to the decoration body joint region of the base sheet A female tongue front zone forming a female tongue facing the female tongue back zone of the base sheet is provided around the outer periphery of the back bonding area, and a bulging decorative portion is provided on the front side of the three-dimensional substrate. It is a unit panel for wall decoration, the gist of which is a configuration made up of a three-dimensional decoration body.

In other words, the unit panel for wall decoration consisting of this basic structure has a decorative body connection area arranged on the sheet surface, and a female tongue lining band around the outer periphery of the decoration body connection area. and a male tongue edge is provided around the outer circumference of the same female tongue lining band, and the width dimension of the male tongue edge is narrower than the width dimension of the male tongue edge from the imaginary boundary line between the female tongue lining band and the male tongue edge An openwork female tongue band is set within the female tongue lining band having a constant width, and is narrower than the width dimension of the male tongue edge from an imaginary boundary line between the female tongue lining band and the male tongue edge. A base sheet in which an openwork zone is set in the edge of the male tongue serving as an outer side of a constant width, and the back side of the sheet is used as a joint wall to be joined to the wall to be decorated, and the back side of the three-dimensional substrate. A female tongue surface is provided with a joining area, the back joining area is joined to the decorating body joining area of the base sheet, and a female tongue surface facing the female tongue back band of the base sheet around the outer periphery of the back joining area to form a female tongue. The unit panel for wall decoration consists of a three-dimensional decoration body provided with a band and provided with a bulging decoration part on the front side of the same three-dimensional base.

(Related invention 1)
In relation to the above-described wall-decorating unit panel, the present invention includes a wall-decorating device using it.
That is, the male tongue edges and female tongues of a plurality of wall decoration unit panels are combined, and the respective base sheets are arranged against the wall to be decorated. The unit panel for wall decoration according to any one of the above-described bases of the present invention, which is arranged and combined in at least one of an arrangement, a woven rhombus arrangement, and a perforated arrangement, is utilized. It is a wall decoration device.

(Related Invention 2)
In relation to the above-described wall-decorating unit panel, the present invention also includes a method for constructing a wall-decorating device.
That is, after carving a linear cut extending from the back surface of the base sheet of the wall-decorating unit panel to a depth leaving a slight thickness on the front side of the three-dimensional decorative body, the linear cut is bounded by the cut. and secondly, the method of installing the wall decoration device of the present invention, wherein the front side of the three-dimensional decoration body is folded into a V-shaped valley fold, and is attached along the inside corner of the wall to be decorated. be.

In other words, the method for installing the wall decoration device of the present invention can be described by changing the expression from the back surface of the base sheet of the wall decoration unit panel to the depth where a slight thickness is left on the front side of the three-dimensional decoration body. After cutting out the V-shaped range to reach, the cut cross-sections of the same V-shape in plan view are joined together, the front side of the three-dimensional decoration body is folded into a V-shaped mountain fold, and the wall to be decorated is folded. It becomes the installation method of the said wall decoration apparatus of this invention which sticks along the protruding corner.

As described above, according to the wall decorating unit panel of the present invention, unlike the conventional ones, it can be used by skilled workers like ordinary cloth reupholstery work and painting work because of the unique characteristic configuration as described above. Anyone can easily and in a short period of time create beautiful wall decorations without the need for special techniques or special tools. and colors can be changed easily and freely, and until now it was considered difficult to realize without asking a contractor or a renovation company to achieve it, unless you add more decorations to ready-made products. A more unique wall decoration that cannot be done safely and at a low cost can be realized, and even workers who are not interested in DIY can freely enjoy coordinating wall decoration according to their preferences. Even in buildings such as apartments where it is not possible to renovate the walls to remove irregularities or change the wallpaper due to contractual reasons, it can be easily applied to the existing walls, and the When the decorative unit panel becomes aged or soiled, it can be easily replaced, and when it becomes unnecessary, it can be easily removed. characteristics are obtained.

In addition, simply insert the male tongue edge of the base sheet into the female tongue of the adjacent wall decoration unit panel, and attach it to the wall to be decorated with adhesive tape, screws, stipple, etc. Since it can be installed easily and surely, the efficiency of the work is greatly improved, the aesthetic appearance after installation is excellent, and sufficient durability is obtained, so that it can be used for a long time. Since it has a sufficient thickness for wall decoration, it is possible to hide unevenness of the wall to be decorated due to aging or DIY repair, and to achieve an excellent decorative effect.

Furthermore, since the male tongue edge of the base sheet extends around the three-dimensional decorative body, it can be inserted into the female tongue of the wall decoration unit panel arranged on any side of the periphery. It is possible to freely combine and install regardless of whether the male tongue edge of the adjacent wall decoration unit panel is arranged on the front surface or the back surface is arranged on the groove. , According to the wall decoration unit panel in which all the outer angles of the male tongue edges of the base sheet are the clearance angles, the outer angles (clearance angles) of the male tongue edges of the base sheet are arranged adjacent to the wall decoration Even if it is inserted into the female tongue of the unit panel from any peripheral direction, unnecessary interference does not occur, and the assembling work can proceed smoothly.
According to the wall decorating unit panel in which the openwork female tongue band and the openwork band are set on the base sheet, the base sheet having a constant width between the adjacent wall decorating unit panels is provided. It is possible to complete a wall decoration device in which the sheet is exposed and the watermark arrangement is made, and it is possible to provide a wider variety of decorations.

A unit panel for wall decoration, in which a positioning display for indicating the fixed position of the three-dimensional decoration is provided on the sheet surface of the base sheet, is easy to position in the manufacturing process of attaching the three-dimensional decoration to the base sheet. Since it can be performed accurately, production efficiency can be improved and quality can be stabilized. In addition, a wall decoration unit provided with a target indication on the sheet surface of the base sheet as a guideline for the insertion depth of the tip of the male tongue edge of the adjacent wall decoration unit panel in the case of a watermark arrangement. According to the panel, it is much easier to set the width of the watermark band between the adjacent wall decoration unit panels when the watermark is arranged, and the construction efficiency of the watermark arrangement is greatly improved. In addition, even an inexperienced person can achieve a high-quality construction finish.

Furthermore, according to the wall decorating unit panel in which the outward tongue is flexibly provided at a position that serves as the inner side of the openwork female tongue band of the base sheet, when the openwork arrangement is made, the wall decoration unit panel The outward tongue engages with the tip of the male tongue edge of the wall decoration unit panel, and regulates the tip of the male tongue edge of the adjacent wall decoration unit panel to a position where the opening is arranged. , Accurate positioning can be performed only by inserting to the position where the outward tongue is engaged with the tip of the male tongue edge, so that a more accurate openwork arrangement can be realized and construction can be performed more efficiently. become a thing.

In addition, an outward tongue is punched along the contour shape of the base sheet at the inner side of the openwork female tongue band, and an engaging hole is opened at the base of the outward tongue. In addition, at least when a plurality of wall decoration unit panels are arranged in a grid arrangement or in a staggered arrangement on the male tongue edge of the base sheet In any one case, according to the wall decorating unit panel provided with the outwardly rugged piece that is meshed with the engaging hole, the outwardly rugged piece is formed by the corresponding outwardly directed tongue piece and the It is easy, quick and accurate for anyone to make at least one of the grid-like grid arrangement and the staggered grid-like arrangement by combining to fit into the engagement hole of the base. In addition, the fitting of the outward concave and convex piece, the outward tongue piece, and the engaging hole at the base of the outward convexo-concave piece firmly prevents the slipping movement of both, and the posture at the beginning of installation is stabilized even after installation. and shall be maintained.

According to the unit panel for wall decoration, the back band of the female tongue of the base sheet also serves as a joint margin for driving the metal fittings when it is attached to the wall to be decorated. Since it is concealed by the female tongue front band of the three-dimensional decorative body facing the female tongue back band, it can be prevented from being exposed on the surface and spoiling the external beauty, and the bonding strength to the wall to be decorated can be increased. It is remarkably improved, and can be easily removed only by removing metal fittings when removing or replacing.

A unit panel for wall decoration, wherein the three-dimensional base of the three-dimensional decoration body is rectangular, and at least one of a part or the whole of the front side of the three-dimensional base is covered with a film for decoration. According to , the material of the three-dimensional substrate can be freely selected, and it can be adopted regardless of appearance, such as a moisture-absorbing material, a moisture-proof material, a heat-insulating material, a sound-insulating material, and a cushioning material, and can be used as a decorative film. You can freely select the color, pattern, material, etc. of the wall to dramatically expand the range of wall design for the wall to be decorated.

Further, a unit panel for wall decoration, in which the surface of the three-dimensional base of the three-dimensional decoration body is flat-walled, and a decorative layer is adhered to the flat-walled surface of the three-dimensional base, is provided. By simply changing the material and color of the decorative layer, it is possible to significantly change the exterior design. Until now, changes that could only be realized with tiles and mosaics, which require a large amount of man-hours for construction, can be achieved. Wall decorations with rich color schemes and designs can be constructed remarkably efficiently.

A three-dimensional base body of a three-dimensional decorative body is provided with a front recessed portion for embedding in the front side thereof, and at least one of a clock, a photograph, a painting or a lighting lamp is embedded in the front recessed portion. Or, a wall decoration unit panel in which the three-dimensional substrate itself is replaced with at least one of a wall clock, a framed photograph, a framed painting, or a lampshade. According to the 3D decoration, it has functions such as a wall clock, picture frame, or lighting fixture, and it is like a clock, photograph, painting, lighting, etc. , a more individual decoration can be realized.

Mutual male tongue edges and female tongues of a plurality of wall-decorating unit panels are combined, and each base sheet is arranged with respect to the wall to be decorated so that mutual three-dimensional decoration bodies are arranged in a square or staggered arrangement. According to the wall decorating device using the unit panel for wall decorating, which is the basis of the present invention, arranged and combined in at least one of the woven rhombus arrangement and the perforated arrangement, Since it is possible to achieve an excellent aesthetic finish simply by pasting individual wall decoration unit panels in sequence, there is a large difference in the aesthetic appearance after completion depending on the degree of skill, like conventional wallpaper and tiles. Anyone can obtain a beautiful finish, unlike the one that is likely to occur, and in the case of partial staining or damage, replace only the wall decoration unit panel in the staining or damaged portion. Once replaced, it exhibits the excellent feature of being able to be repaired more easily and economically.

After carving a linear cut from the back surface of the base sheet of the wall decoration unit panel to the depth of the front side of the three-dimensional decorative body with a slight thickness left, the linear cut is used as a boundary, According to the installation method of the wall decoration device, the front side of the three-dimensional decoration body is folded into a V-shaped valley fold, and the wall decoration device is attached along the inside corner of the wall to be decorated. Anyone can easily decorate the wall to be decorated in the corner by using everyday tools without requiring any special skills.

After cutting a V-shaped range in plan view from the back surface of the base sheet of the wall decoration unit panel to the depth with a slight thickness left on the front side of the three-dimensional decoration body, cut the V-shape in plan view. According to a wall decoration device construction method in which cross sections are joined together, the front side of the three-dimensional decoration body is folded into a V-shaped mountain fold, and the wall decoration device is attached along the protruding corner of the wall to be decorated. If so, anyone can easily decorate the outside corner wall to be decorated by using ordinary tools without special tools and skill.

When there is a wall surface access part with a contour dimension that fits in the three-dimensional decoration in the range where the wall decoration unit panel is attached to the wall to be decorated, the three-dimensional decoration is performed from the back surface of the base sheet of the wall decoration unit panel. An access opening having contour dimensions and a shape that penetrates the surface of the body and accommodates the wall surface access part is opened, the wall surface access part is arranged to be exposed through the access opening, and the base sheet is attached to the wall to be decorated. According to the installation method of the wall decoration device that is attached along the line, anyone can use tools within the range of everyday items without requiring special tools and skill. It is possible to easily decorate a wall to be decorated with the wall access part such as an outlet, a recessed switch, a recessed lighting, or the like.

When there is a convex portion with an outer dimension that fits in the three-dimensional decoration in the range where the wall decoration unit panel is attached to the wall to be decorated, the three-dimensional decoration is placed from the back surface of the base sheet of the wall decoration unit panel. The thickness of the wall is reached, and the recessed portion on the back of the inner dimension and shape to accommodate the protrusion is hollowed out, and the protrusion is arranged to fit inside the recessed portion on the back, and then the base sheet is attached to the wall to be decorated. According to the installation method of the wall decoration device that is attached along the line, anyone can use tools within the range of everyday items without requiring special tools and skill. Projects such as pillars and beams of a true wall with external dimensions that fit in the three-dimensional decoration, unused outlets, unused embedded switches, wiring covers, piping, etc. can be easily removed from the same three-dimensional decoration. The wall to be decorated can be decorated by embedding it in the thickness of the wall.

In carrying out the present invention having the configuration as described above, the best or desirable mode will be explained.
The base sheet serves as a male tongue that is combined with the female tongue of the wall decoration unit panel that is adjacent to the wall decoration unit panel that is attached to the wall to be decorated. A decorative body binding area is arranged on the sheet surface, a female tongue lining band is provided around the outer periphery of the decorating body joint area, and a male tongue edge is provided around the outer circumference of the female tongue lining zone. The back surface of the sheet must be a joint wall that is joined to the wall to be decorated, and the flexibility must be such that it does not interfere with the work of combining the female and male tongues and the work of attaching to the wall to be decorated. and sufficient strength to support the three-dimensional decorative body without bending along the wall to be decorated. It should be made of a material that can be easily cut with a saw, etc., and can be attached with adhesive tape or adhesive, and has at least one of hygroscopicity, breathability, heat insulation, sound absorption, etc. It should be made of a material having two properties, and more specifically, for example, thick paper (cardboard, cardboard, mount, horse manure paper, corrugated cardboard, etc.), thin wooden sheet, thin metal plate, synthetic resin sheet, A composite resin sheet in which woven fabric, cloth or nonwoven fabric, Japanese paper or the like is hardened with resin, or a composite material sheet in which glass fiber, carbon fiber or the like is hardened with resin can be used.

In addition, as shown in the examples described later, the base sheet does not have metal fittings such as screws, tacks, thumbtacks, nails, and stipples driven into it when the back band of the female tongue is attached to the wall to be decorated. A decorative body joint region is arranged on the sheet surface, and a female tongue lining band is provided around the decoration body joint region, and the female tongue lining is provided. A male tongue edge is provided on the outer circumference of the band, and the female tongue lining has a constant width narrower than the width dimension of the male tongue edge from an imaginary boundary line between the female tongue lining band and the male tongue edge. An openwork female tongue band is set within the band, and from the imaginary boundary line between the female tongue lining band and the male tongue edge, the outer edge has a constant width narrower than the width dimension of the male tongue edge. It is desirable that the openwork zone is set in the male tongue edge and that the back surface of the sheet serves as a joining wall to be joined to the wall to be decorated.

The male tongue edge of the base sheet is fixed to the wall to be decorated when installing a wall decoration device comprising a combination of a plurality of wall decoration unit panels on the wall to be decorated. In the case of the male tongue edge of the other wall decoration unit panel that is inserted into the female tongue of the wall decoration unit panel, the female tongue back band that also serves as a coupling margin for the wall decoration unit panel After being superimposed on the other wall decoration unit panel, the surface of the male tongue edge of the other wall decoration unit panel is known, and the female tongue back band of the one wall decoration unit panel is penetrated in the thickness direction, and the decoration target Metal fittings such as rivets, nails, and stipples are driven into the wall, or between the male tongue edge of the other wall decoration unit panel and the female tongue of the wall decoration unit panel. The male tongue edge of the other wall decoration unit panel is connected to the wall to be decorated by at least one of the double-faced adhesive tape and the adhesive material such as an adhesive interposed in the wall. The male tongue edge of the wall decoration unit panel on the other side and the metal fittings and adhesives to which it is fixed are the female tongue of the three-dimensional decoration body of the wall decoration unit panel The surface is hidden by the front band so as not to be exposed to the crocodile.

Furthermore, as shown in the examples described later, the base sheet is the outer side of the decorative body binding area on the sheet surface, and on the imaginary boundary line between the female tongue lining zone and the male tongue edge, A wall decoration that is provided with a positioning display that indicates the fixed position of the three-dimensional decorative body, or an adjacent wall decoration when the watermark is arranged at a position on the inner side of the watermark female tongue band on the surface of the sheet. A target display is provided at the tip of the male tongue edge of the unit panel for the sheet, which serves as a guide for the insertion depth, or a watermark is placed on the sheet surface at a position that will be the inner side of the female tongue band. When it is closed, it engages with the tip of the male tongue edge of the adjacent wall decoration unit panel, and regulates the tip of the male tongue edge of the adjacent wall decoration unit panel to the position where it is placed in the openwork arrangement. or at least one of an outwardly directed tongue that is cut and raised from the base sheet, or an outwardly directed tongue that is separate from the base sheet and is attached to the same base sheet so that it can be raised and lowered. It can be one.

The decorating body bonding area of the base sheet shares the function of integrally supporting the back bonding area of the three-dimensional decorating body, which will be described later, on the sheet surface of the same base sheet, and the back bonding area of the three-dimensional decoration is: It can be integrated by at least one of adhesive, adhesive, caulking material, double-sided adhesive tape, screw, tack, thumbtack, nail, stipple, bolt and nut, welding or other attachment technique. be.
The female tongue lining band provided on the outer periphery of the decorative body joining area of the base sheet forms a pair with the later-described female tongue lining band of the three-dimensional decoration, and functions as a female tongue. As mentioned above, the back band has the function of also serving as a joint margin into which metal fittings such as screws, tacks, thumbtacks, nails, and stipples are driven when the base sheet is attached to the wall to be decorated. can do.

The base sheet has hygroscopicity, as shown in the examples described later, and all outer angles of the male tongue edges of the base sheet are at least either obtuse or arcuate. In addition, the outer edge of the outer angle of the same male tongue edge is arranged within the width of the male tongue edge from the outside of the back band of the female tongue, or the openwork band is set. In some cases, it is desirable to provide a clearance angle that is either located outside the eye-watermark zone and within the range of the width of the male tongue edge.

A base sheet having a watermark zone set on the surface of the sheet may have a joint tape (adhesive tape, not shown) attached to the watermark zone. The band can be not only white, which expresses plaster, but can also be made with various colors, various patterns, patterns, etc., and various materials can be expressed. More specifically, for example, Japanese paper, wood grain, marble, tree bark, bamboo, metal, mirror, cloth, leather, fur, and various other things can be printed and displayed, and they are In addition to printed display, each material itself can be pasted.

The joint wall of the base sheet is arranged so that the back surface of the base sheet is in contact with the wall to be decorated so as to form a layer, sharing the function of being able to be attached to the wall to be decorated in a sticky manner. Adhesives, adhesives, adhesive tapes, double-sided adhesive tapes, caulking materials, welding, screws, tacks, thumbtacks, stipples, etc. should be able to be fixed to the wall with various bonding structures. is applied and protected with a release paper, and at the stage of sticking to the wall to be decorated, the release paper can be peeled off and pasted, and when a caulking material is used In this case, even for a ceiling wall such as Solarton (registered trademark: made by Yoshino Gypsum), which has many holes on the entire surface, it is tightly bonded by filling the many holes on the surface. It can be firmly bonded so that it does not fall into.

As described above, the fixing position of the three-dimensional decoration is positioned on the boundary line imaginary between the back band of the female tongue and the edge of the male tongue, which is the outer edge of the decorative body joining area on the sheet surface of the base sheet. A positioning display may be provided, and the positioning display clearly indicates the fixed position of the three-dimensional decoration during the manufacturing process of integrating the three-dimensional decoration with the base sheet. In addition to being able to share the function as a guideline and be printed on the sheet surface of the base sheet, it can be expanded by pasting a piece of colored film or small piece of paper, or by pressing (for example, streaking). It is possible to make a display part consisting of protruded ridges, perforated holes, etc., and furthermore, a pattern or other display or an adhesive layer is applied to the entire bonding area of the decorative body, and as a result It is possible that the outer rim of the decoration joining zone is adapted to clearly perceive an imaginary boundary line between the female tongue lining zone and the male tongue edge.

As described above, insert the tip of the male tongue edge of the adjacent wall decoration unit panel into the inner side of the female tongue band for the blindfold on the sheet surface of the base sheet when the blindfold is arranged. A target display as a measure of the thickness may be provided, and the target display indicates the insertion of the edges of the male tongues into the female tongues when arranging a plurality of wall decoration unit panels in a transparent manner. It has the function of clearly displaying the guideline of the depth position, and by arranging it so that the tip of the male tongue edge coincides with the target display, it is possible to position it so that the width of the watermark is kept constant, similar to the positioning display described above. It may consist of a printed display, affixed seal, perforated hole, press processing (for example, streak processing), or other display structure.

As described above, in the position where the inner side of the openwork female tongue band of the base sheet is engaged with the tip of the male tongue edge of the adjacent wall decoration unit panel in the case of the openwork arrangement, the same An outward tongue for regulating the tip of the male tongue edge of the adjacent wall decoration unit panel to a position for the openwork arrangement may be provided, and the outward tongue may be provided with: It has the function of regulating the insertion depth position of the tip of the male tongue edge of the adjacent wall decoration unit panel into the female tongue in the case of the openwork arrangement, and the female tongue lining band and the outward tongue It must be regulated so that the tip of the male tongue edge is sandwiched between them, and a separate outward tongue piece may be integrally joined to the female tongue lining band. As shown in the examples described later, the lining of the female tongue is formed into a freely undulating tongue by punching using a punching die so as to have a U-shaped or V-shaped contour shape. can be

An outward tongue is punched along the contour shape at a position to be the inner side of the openwork female tongue band of the base sheet, and an engaging hole is opened in the base of the outward tongue. , a plurality of wall-decorating unit panels on the male tongue edge of the base sheet are arranged in a grid-like openwork arrangement, or in a staggered arrangement. In this case, an outward uneven piece that is meshedly combined with the engaging hole may be provided, and the outward uneven piece is provided so that the plurality of wall decoration unit panels are meshed with each other. In either one of the openwork arrangement or the openwork arrangement in a staggered arrangement, the depth of insertion of the male tongue edge with respect to the female tongue is engaged with the corresponding outward tongue piece. It shares the function of regulating the position of the tongue so that it is in the openwork arrangement and regulating the arrangement relationship of the male tongue edge with respect to the female tongue in either a grid arrangement or a staggered arrangement, and is directed outward. The tongue piece regulates the depth of insertion of the outwardly rugged piece, and the outwardly rugged piece inserted into the engagement hole regulates movement in a direction orthogonal to the insertion direction, The outward-facing concave-convex piece corresponds to the outward-facing tongue piece and the engaging hole of the female tongue in each of the case of the openwork arrangement of the squares and the openwork arrangement of the staggered arrangement. It should be provided on the rim of the male tongue, and a separate outward-facing uneven piece may be coupled to the rim of the male tongue. The tongue edge itself is punched and punched into a substantially W shape to be meshed with the outward tongues and meshing holes of a plurality of wall decorating unit panels arranged with openwork. can be

The wall decoration unit panel can be adhered to the wall to be decorated by applying glue or adhesive over almost the entire surface of the back surface of the base sheet and covering it with release paper, or by using double-sided adhesive tape. can be attached to the wall to be decorated, and the release paper can be peeled off and attached to the wall to be decorated. The wall decoration unit panel is attached to the wall to be decorated with the male tongue edge by adhesive, adhesive, caulking material, adhesive tape, double-sided adhesive tape, screw, thumbtack, nail, stipple, etc. , the wall decoration unit panel coupled to the wall to be decorated is applied with a glue or an adhesive on at least one of the female tongue back band or the female tongue front band of the female tongue, and release paper or to which a double-sided adhesive tape is attached, and the wall decoration unit panel to be incorporated adjacently has its male tongue edge attached to the female tongue of the female tongue from which the release paper has been peeled off. It may be connected to at least one of the back band and/or the female tongue front band. Also, as shown in the examples described later, when the female tongue back band is attached to the wall to be decorated, metal fittings such as tacks, thumbtacks, nails, screws, and stipples are driven into the joint. It can also serve as a substitute.

The three-dimensional decorative body shall share the function of decorating the wall surface with a thick shape protruding from the wall to be decorated, and shall have functions such as heat insulation, moisture absorption, soundproofing and cushioning in addition to the decoration. It can be of any three-dimensional shape, for example, a hemisphere, a pyramid, a three-dimensional trapezoid with a truncated miramid, a rugby ball cut in half, and a ridge It can be made into various three-dimensional shapes such as a star shape, a triangular pyramid shape, and a honeycomb shape. It is possible to change it, but if you want to cover the entire surface of the wall to be decorated, you can choose a shape that combines a square when viewed from the front, a rectangle when viewed from the front, or a puzzle-like shape when viewed from the front. It is desirable to More specifically, the three-dimensional base of the three-dimensional decoration is rectangular, and at least part or all of the front side of the three-dimensional base is for decoration, wallpaper cloth, colored resin It can be coated with a film such as a film, Japanese paper, colored paper, English newspaper, poster, metal foil, wrapping paper, and other sheets that can be replaced with wallpaper. Considering that heat insulation and workability are required, it is desirable that the three-dimensional base of the three-dimensional decoration is made of urethane-based heat insulation material. , beaded polystyrene foam, phenolic foam, lightweight wood, cork and other materials.

In addition, the three-dimensional decorative body, which is also shown in the examples described later, is provided with a recessed surface recess for embedding in the surface side of the three-dimensional base, and the recessed surface is provided with a clock, a photograph, etc. , at least one of a painting or a lighting lamp is embedded with a transparent cover that exposes the surface, sees through, or is translucent, or the three-dimensional substrate itself is a wall clock, a picture in a frame , framed paintings, or lamp shades with built-in lighting such as light-emitting diodes, incandescent bulbs, fluorescent lamps, neon lamps, etc. can be done.

In the wall decorating device of the present invention, a plurality of wall decorating unit panels are combined to share the function of decorating the wall to be decorated, and the plurality of wall decorating unit panels forming the basis of the present invention are , the male tongue edge and the female tongue are combined with each other, and each base sheet is arranged against the wall to be decorated, and the mutual three-dimensional decorative bodies are arranged in a grid arrangement, a staggered arrangement, a woven lozenge arrangement, and an openwork arrangement. shall be arranged and connected to at least one of

The construction method of the wall decorating device of the present invention comprises combining the male tongue edges and the female tongues of a plurality of wall decorating unit panels forming the basis of the invention, and attaching each base sheet to the object to be decorated. The three-dimensional decorative bodies are arranged and connected to the wall so as to form at least one of a grid arrangement, a zigzag arrangement, a woven lozenge arrangement, and an openwork arrangement.

Further, in the installation method of the wall decorating device of the present invention, a linear incision extending from the back surface of the base sheet of the wall decorating unit panel to the depth of the front side of the three-dimensional decorating body with a slight thickness left is made. After engraving, the front side of the three-dimensional decorative body is folded into a V-shaped valley at the boundary of the linear cut, and is adhered along the inside corner of the wall to be decorated. After excising the V-shaped range from the back surface of the base sheet of the unit panel for wall decoration to the depth with a slight thickness left on the front side of the three-dimensional decoration, the V-shaped area is cut. are joined to each other, the surface of the three-dimensional decoration body is folded into a V-shaped mountain fold, and it is attached along the protruding corner of the wall to be decorated. .

Further, the method for installing the wall decorating device of the present invention provides an outlet, a built-in switch, or a built-in type having contour dimensions that fit in the three-dimensional decorative body within the range where the wall decorating unit panel of the wall to be decorated is attached. If there is a wall access part such as an illumination lamp, the access opening has a contour dimension and a shape that penetrates from the back surface of the base sheet of the wall decoration unit panel to the front side of the three-dimensional decoration and accommodates the wall access part. and the wall surface access portion is arranged to be exposed through the access opening, and the base sheet is adhered along the wall to be decorated.

Then, the construction method of the wall decorating device of the present invention includes: a true wall having an outer dimension that fits in the three-dimensional decorating body within the range where the wall decorating unit panel of the wall to be decorated is adhered; When there are protrusions to be buried such as switches, wiring covers, pipes, etc., the inner shell dimensions that reach the wall thickness of the three-dimensional decoration from the back surface of the base sheet of the wall decoration unit panel and accommodate the protrusions And, after hollowing out the recessed part on the back of the shape, the convex part is arranged so that it fits in the recessed part on the back, and the base sheet is stuck along the wall to be decorated. be able to.

In the wall-decorating unit panel of the present invention, a peelable adhesive (for example, silicone adhesive) is applied to the joint wall on the back surface of the base sheet, or one side of the peelable double-sided adhesive tape is attached. A release paper is attached so that the adhesive surface is not exposed, and it can be attached to the wall to be decorated simply by peeling off the release paper, and if the attachment position is misaligned, it can be easily attached. It can be peeled off and positioned, and can be easily removed even when it is no longer needed.
Furthermore, by combining the cut edge of the wall decoration unit panel cut for size matching with the F parting, which is a separate part, and combining it with the wall to be decorated, it is possible to easily In addition, it is possible to secure the beautiful appearance of the cutting edge and to add the function of preventing drafts.

The tools used for construction of the wall decoration unit panel that forms the basis of this invention are stationery items and DIY supplies, and more specifically, cutter knives, scissors, rulers, and eyes if necessary. It can be used as a fine saw, screwdriver, mallet, plastic hammer, underlay for cutting, tucker, etc. For fixing to the wall to be decorated or connecting multiple wall decoration unit panels, It is good to use adhesive tapes such as duct tape and packaging adhesive tape, double-sided adhesive tape, adhesives such as wood glue, caulking materials, thumbtacks, screws, and stipples.

Walls to be decorated are objects to which the unit panel for wall decoration, which is the basis of the present invention, is adhered and decorated. It is possible to make various industrial products consisting of a combination of shapes, more specifically, for example, it can be an interior wall or a ceiling wall of a building, which is also shown in the examples described later. gypsum board attached to the base of the interior wall, or cloth or plaster attached to the gypsum board Outside, insulation board, polystyrene foam, rigid urethane foam, bead method polystyrene foam , Phenolic foam, Solarton (registered trademark: manufactured by Yoshino Gypsum), various heat insulating materials, soundproofing materials, etc. It is preferable to use a material that can be applied to at least one of adhesive tape, caulking material, and the like.

In addition, the wall to be decorated can be the interior and exterior walls of various buildings, the interior and exterior walls of machines and equipment, and other walls. Walls and ceilings with poor foundations that are difficult to clean, more specifically, for example, walls with poor foundations such as Japanese-style rooms in second-hand houses and old plywood walls, walls with cracks and irregularities around frames and solid walls that are common in old houses, Solarton (Registered Trademark: Made by Yoshino Gypsum) can also be applied to walls made of rock wool sound absorbing material. A unit panel for wall decoration, which forms the basis of the invention, and a wall decoration device using the panel can be constructed.
In the following, the structure will be described in detail together with the embodiments representing the present invention shown in the drawings.

The drawings show several typical examples embodying the technical idea of the wall decoration unit panel of the present invention, the wall decoration apparatus using the same, and the construction method thereof.
It is a front view which shows the unit panel for wall decoration. FIG. 2 is a cross-sectional view of the E--I line portion of FIG. 1; It is a front view which shows a three-dimensional decoration. FIG. 4 is a cross-sectional view of the Rollo line portion of FIG. 3; FIG. 4 is a front view showing a state in which the film of the three-dimensional decoration is developed; FIG. 4 is a side view showing a film that covers the three-dimensional decoration; FIG. 2 is a front view of a base sheet having a structure for eye-watermark arrangement; FIG. 3 is a side view of a base sheet having a structure for eye-watermark arrangement; FIG. 2 is a front view showing an assembled state of a wall decorating device in which wall decorating unit panels are arranged in a grid pattern; FIG. 10 is a cross-sectional view taken along line Ha-Ha in FIG. 9; 1 is a perspective view showing a wall to be decorated on which a wall decorating device is installed; FIG. FIG. 3 is a front view showing an assembled state of a wall decoration device in which wall decoration unit panels are arranged in a zigzag pattern. FIG. 2 is a front view showing an assembled state of a wall decorating device in which wall decorating unit panels are arranged in a woven diamond pattern. It is a plan view showing. FIG. 10 is a front view showing an assembled state of the wall decorating device in which the wall decorating unit panel is arranged in a grid-like openwork arrangement; FIG. 10 is a front view showing a wall decoration device in which a grid-like openwork arrangement is provided; FIG. 4 is a cross-sectional view of the wall-decorating unit panel attached along the internal corner, viewed from above. It is sectional drawing which planarly viewed the unit panel for wall decoration which excised in V shape from the back surface of a sheet|seat. It is sectional drawing which planarly viewed the unit panel for wall decoration stuck along the protruding corner. FIG. 4 is a front view showing a wall-decorating unit panel with an access opening; FIG. 20 is a cross-sectional view showing the 2-2 line portion of FIG. 19; FIG. 4 is a front view showing the wall-decorating unit panel attached with the wall-surface access portion exposed; 22 is a cross-sectional view showing a ho-ho line portion of FIG. 21; FIG. FIG. 4 is a front view showing a wall-decorating unit panel in which a back recessed portion is hollowed out from the back surface of the sheet; FIG. 24 is a cross-sectional view showing a portion taken along line He-He of FIG. 23; FIG. 4 is a front view showing a wall-decorating unit panel in which a clock is embedded in a three-dimensional decorating body; FIG. 26 is a cross-sectional view showing a Tooth line portion of FIG. 25; Fig. 2 is a perspective view showing a wall-decorating unit panel in which a decorative layer is attached to a three-dimensional decorative body; FIG. 28 is a sectional view showing the Chi-Chi line portion of FIG. 27; FIG. 10 is a front view showing a state in which the wall-decorating unit panel having the outward-facing tongue piece, the engaging hole, and the outward-facing concave-convex piece is arranged in a grid-like openwork arrangement. FIG. 4 is a front view showing a state in which the wall-decorating unit panel having the outward tongue piece, the engaging hole, and the outward uneven piece is arranged in a grid-like openwork arrangement. FIG. 10 is a front view showing a state in which the wall-decorating unit panel having the outward-facing tongue pieces, the engaging holes, and the outward-facing concave-convex pieces is laid out in a zigzag arrangement. FIG. 10 is a perspective view showing a wall of a second-hand house with cracks and stains to be decorated.

The examples shown in FIGS. 1 to 8 are arranged on the back side of the base sheet 2 and the three-dimensional substrate 30 provided with the decorative body binding area 20, the female tongue back band 40, and the male tongue edge 5 on the sheet surface. The back bonded region 31 is bonded to the decorative body bonded region 20 of the base sheet 2, and a female tongue front band 41 facing the female tongue back band 40 is provided around the outer circumference of the back bonded region 31, and the same It shows a representative embodiment of the wall decoration unit panel of the present invention, which is composed of a three-dimensional decoration body 3 having a three-dimensional base body 30 and a bulging decoration portion 32 provided on the front side thereof. .

As can be clearly understood from these figures, the base sheet 2 of the wall decorating unit panel 1 is made of, for example, cardboard (mounting paper) having a thickness of 0.8 mm and a square having a side length L1 of 510 mm. , and the range surrounded by each equilateral side of 30 mm length of the isosceles right triangle imaginary for each square is along the imaginary base of the isosceles right triangle (with respect to one side of the base sheet 2 It is cut along an angle α) of 45° and is provided with clearance angles 21, 21, . Each of the clearance angles 21, 21, .

Furthermore, in the center of the vertical and horizontal dimensions of the sheet surface of the base sheet 2 (the center of gravity of the shape), a square area with a side length L2 of 450 mm is a belt-like area with a width of 30 mm W5 that serves as the male tongue edge 5 on the outer periphery. When the male tongue edge 5 with a width W5 of 30 mm is near the center of the vertical and horizontal dimensions of the base sheet 2 (the center of gravity of the shape), the boundary line indicated by the two-dot chain line in FIG. BD is imaginary, and L-shaped positioning indications 6, 6, .

In addition, the base sheet 2 has a female tongue back band 40 in which a band-like region having a width of 60 mm W4 near the center of the vertical and horizontal dimensions of the base sheet 2 (the center of gravity of the shape) from the imaginary boundary line BD of the sheet surface also serves as a coupling margin 40. A square area with a side length L3 of 330 mm, which is closer to the center of the vertical and horizontal dimensions of the base sheet 2 than the female tongue back band 40 (the center of gravity of the shape), is the area where the adhesive layer 20 is applied. The three-dimensional decoration body 3 is positioned along the positioning indications 6, 6, . 31 are bonded via the adhesive layer 20 .

As shown in FIGS. 1 to 6, the three-dimensional decoration body 3 has a three-dimensional base body 30 made of a urethane-based heat insulating material with a thickness d of 30 mm (or 15 mm) and a side length L2 of A 450 mm square plate-shaped planar surface wall serving as the front side of the three-dimensional substrate 30, an outer peripheral wall, and a belt-shaped area having a width of 60 mm from the outer peripheral wall to the inner side of the back side. The range extending to the female tongue front band 41 is covered with a decorative film 33 that can be used for wall paper, colored paper, Japanese paper, English newspaper, resin film, and other wall paper to form a bulging decorative portion 32. A square range of 330 mm (L3) square on the center side of the three-dimensional substrate 30, excluding the female tongue front band 41 on the back side of the three-dimensional substrate 30, is defined as a back bonding area 31, and the back bonding area 31 is the base. A female tongue back band 40 on the sheet surface of the base sheet 2 and a three-dimensional decorating body 3 opposed to it are joined to the decorating body joining area 20 on the sheet surface of the sheet 2 through the adhesive layer 20. The female tongue 4 is formed by the female tongue front band 41 of the .
The wall decoration unit panel 1 of the present invention is not limited to the dimensions and shapes shown in this embodiment, but is freely set according to the shape and dimensions of the wall WL to be decorated. can be

(Action and effect of Example 1)
As shown in FIGS. 9 to 11 and 32, the wall-decorating unit panel 1 of the present invention configured as described above is attached to the wall WL to be decorated by connecting the joint wall 22 on the back surface of the base sheet 2 to the wall WL. is pasted via glue, adhesive, caulking material, or the like, or is driven into the female tongue back band 40 as a coupling margin 40 from the sheet surface of the base sheet 2, and the three-dimensional decorative body 3 . . , or fixed by driving metal fittings such as stipples (not shown), and further, the wall WL to be decorated Subsequently, the male tongue edge 5 of another wall decoration unit panel 1 is inserted into the female tongue 4 of the wall decoration unit panel 1 fixed to the wall, and the three-dimensional decoration bodies 3, 3 face each other. In addition to being assembled in a state where one sides are closely butted against each other, they are fixed to the wall WL to be decorated by at least one of sticking with adhesives or fixing with hammering metal fittings, as described above, Thereafter, similarly, the wall WL to be decorated is fixed so as to completely cover it with a plurality of wall decoration unit panels 1, 1, . . .

In the wall decoration unit panel 1, the base sheet 2 and the three-dimensional decoration body 3 are composed of thick paper (mounting paper) and urethane-based heat insulating material, so that special tools are not required. It can be easily cut or hollowed out using daily necessities such as cutters and scissors. In addition, it can be reformed into a wall decoration device 10 having a grid arrangement as shown in FIG. 11, and as shown in FIGS. Since the width of mutual overlap with the male tongue edge 5 of dimension W5 is set sufficiently large, it is possible to cope with the unevenness of the wall WL to be decorated to some extent. In this case, the unit panels 1, 1, . It can exhibit durability.

In addition, as shown in FIG. 12, a plurality of wall decoration unit panels 1, 1, . A woven rhombus arrangement as shown in FIG. 13 or a perforated arrangement wall decoration device 10 as shown in FIGS. 14 and 15 can be used. The male tongue edge 5 can be cut using a cutter, scissors, etc., and the appearance can be adjusted. A joint tape can be applied to enhance aesthetics.

Furthermore, as shown in FIG. 16 , the thickness of the base sheet 2 of the wall-decorating unit panel 1 reaches from the back surface of the base sheet 2 to the front side of the three-dimensional base 30 of the three-dimensional decoration body 3 with a slight thickness left. After carving a linear cut SC using a daily item such as a cutter or a ruler, the front side of the three-dimensional decoration body 3 is folded into a V-shaped valley with the linear cut SC as a boundary. , can be constructed so as to be attached along the inside corner of the wall WL to be decorated.

Further, as shown in FIGS. 17 and 18, from the back surface of the base sheet 2 of the wall-decorating unit panel 1 to the depth where a slight thickness is left on the front side of the three-dimensional substrate 30 of the three-dimensional decoration body 3. After cutting out the V-shaped range VR to be reached by using daily necessities such as a cutter and a ruler, the cross-sections of the same V-shaped cut-out are joined to each other, and the front side of the three-dimensional decoration body 3 is formed into a V-shape. , and pasted along the protruding corner of the wall WL to be decorated.

Then, as shown in FIGS. 19 to 22, there is a wall surface access part OT such as an outlet having a contour dimension that fits in the three-dimensional decoration body 3 in the range where the wall decoration unit panel 1 is stuck on the wall WL to be decorated. In this case, an access opening AP having contour dimensions and a shape that allows the wall surface access portion OT to fit through from the back surface of the base sheet 2 of the wall decoration unit panel 1 to the front side of the three-dimensional decoration body 3 is cut by a cutter or the like. A daily article such as a ruler is used to open the opening, and the film 33 in the opening range is adhered to the inner wall of the access port AP to finish, and the wall surface access portion OT is arranged so as to be exposed through the access port AP. The base sheet 2 can be constructed so as to be adhered along the wall WL to be decorated.

Further, as shown in FIGS. 23 and 24, there is a projection CP such as an unused electrical outlet that fits within the three-dimensional decoration body 3 in the range where the wall decoration unit panel 1 is stuck on the wall WL to be decorated. If there is, it reaches the thickness of the three-dimensional substrate 30 of the three-dimensional decoration body 3 from the back surface of the base sheet 2 of the wall decoration unit panel 1, and has an inner contour dimension and shape that accommodates the projection CP. The cutout BP is hollowed out by using a cutter, a ruler, or other daily necessities, and the projection CP is arranged so as to fit in the back concave cutout BP, and then the base sheet 2 is laid along the wall WL to be decorated. It can be constructed so as to stick.

As shown in FIGS. 25 and 26, the wall decoration unit panel 1 has a three-dimensional base 30 coated with a film 33 of the three-dimensional decoration body 3, which can be seen from the front and can be used with a cutter, a ruler, or the like. A rectangular front concave cutout 35 having a size and shape that allows a wall clock to be embedded using daily necessities is cut out, and a portion corresponding to the movement MV penetrates the base sheet 2, and the front concave cutout is cut out. A wall clock CK is embedded in 35 so as to be detachably fixed by the elastic force of the material of the three-dimensional substrate 30 itself, and the base sheet 2 is attached to the wall WL to be decorated. In addition to the wall clock CK, framed photos, framed paintings, or lampshades can be embedded, as well as children's drawing kits and souvenirs. A kit that encloses in an acrylic resin case, a kit that has a pattern paper for making miniature clothing using memorable clothes as a material, and a transparent case that houses the miniature clothing that you have made. Make a panel cloth with your favorite material. The wall-decorating unit panel 1 can include any one of a paper pattern kit or the like.

Further, as shown in FIGS. 27 and 28, the wall decorating unit panel 1 includes a three-dimensional substrate 30 in which at least the peripheral side walls of the three-dimensional decorating body 3 are coated with a film 33, and the surface of the three-dimensional substrate 30 has a flat wall shape. A non-magnetic metal plate, a magnetic metal plate (a metal plate with a magnet), cork (cork board), wood grain, a mirror (acrylic mirror), and an acrylic board are provided on the flat-walled surface of the three-dimensional substrate 30. , white board (such as metal plate or wooden plate laminated with fluorine-coated resin film), vinyl cloth, leather, synthetic leather, tatami mat, wood, bark, cloth, felt, artificial turf, tatami surface, metal The decorative layer 34 made of any of foil, Japanese paper, straw mat, wall clock, lighting panel, indirect lighting, light, photograph, painting, art work, poster, etc. It can be attached via any one of fasteners, nails, tacks, stipples, and the like.

The wall-decorating unit panel 1 of the present invention shown in FIGS. Outward tongues TP, TP, . . . , the strip-shaped range from the imaginary boundary line BD to the width dimension W9 (15 mm), which is half the width dimension W5 (30 mm) of the male tongue edge 5, is a watermark arrangement, and the surface is as a watermark. The width dimension W7 (15 mm) is set within the width dimension W4 (60 mm) of the female tongue back band (coupling margin) 40 from the imaginary boundary line BD. A band-shaped range is virtually set as the female eye-watermark band 7, and within the range of the female eye-watermark band 7, near the position farthest from the imaginary boundary line BD in the range of the width dimension W7 (15 mm). An outwardly directed tongue TP having a base end continuation portion left and having either a U-shape or a V-shape so that the outer end can freely rise and fall is attached to each side of the imaginary boundary line BD. are provided at a total of eight locations, two at each end.

As shown in FIG. 7, the wall-decorating unit panel 1 of the present invention has vertical belt-shaped areas arranged on the left and right sides of a female tongue lining band 40 which also serves as a coupling margin 40 for the base sheet 2. , near the upper and lower ends that do not interfere with other structural parts of the base sheet 2, and at 1/2 between the upper and lower ends, 3 places on one side, total 6 places on the left and right, respectively. It has a large diameter head through hole SH through which the head passes, and a small diameter body through hole ST in which the threaded part of the screw passes at the left end and engages with the head of the screw. A screw fitting slit S is formed by punching so that the centers of the body through-hole SH and the body through-hole SH are aligned on the same horizontal line.

(Action and effect of Example 2)
As shown in FIGS. 7, 8, 14 and 15, the wall decoration unit panel 1 of the present invention is composed of a plurality of wall decoration unit panels 1, 1, . When attached to the wall WL to be decorated so as to form the decorating device 10, the female tongue 4 of one wall decorating unit panel 1 attached to the wall WL to be decorated is attached to the other wall. When inserting the male tongue edge 5 of the decorating unit panel 1, the outward tongues TP, TP of the corresponding wall decorating unit panel 1 are raised on the sheet surface, and each outward tongue is raised. The tip of the male tongue edge 5 of the other wall decoration unit panel 1 is engaged between the pieces TP, TP and the female tongue lining band 40, and the insertion depth of the male tongue edge 5 is set to a constant depth. The width dimension W9 is automatically regulated, and metal fittings such as stipple are driven into the coupling margin 40 that also serves as the female tongue back band 40 of the wall decoration unit panel 1 on the other side, It can be constructed so as to be attached to the wall WL to be decorated.

As shown in FIG. 7, the wall decoration unit panel 1 of the present invention provided with screw fitting slits S, S, . , S, . . . , through holes ST, ST, . The base sheet 2 can be easily removed by sliding the base sheet 2 so that the parts are positioned on the sides of the head through holes SH, SH, . The wall decoration unit panel 1 can be attached, and the wall WL to be decorated can be redecorated or refurbished more easily.

The wall decoration unit panel 1 of the present invention shown in FIGS. In the range of the back band 40, outward tongues TP, TP, . . . are provided, and outward uneven pieces UV, . 7 and 8, the width dimension W9 (15 mm) which is 1/2 the width dimension W5 (30 mm) of the male tongue edge 5 from the imaginary boundary line BD. A band-shaped range from the virtual boundary line BD to the female tongue back band (connection A band-like range with a width dimension W7 (15 mm) within the width dimension W4 (60 mm) of 40 is virtually set as the openwork female tongue band 7. A base end continuous portion was left near the position farthest from the imaginary boundary line BD in the range of W7 (15 mm), and the outer end was made into either a U-shape or a V-shape so that the outer end could be undulated. The outward tongues TP are arranged at two locations near both ends and two locations near the center of each side of the imaginary boundary line BD, and four locations on each side are arranged at equal intervals. A total of 16 positions are provided on one sheet 2 .

In other words, the outward tongue TP has a vertical side of each side of the imaginary boundary line BD, and a half of the upper side between both ends and a half of the lower side between the same ends. (In addition, on the horizontal side, the right side half of the range between both ends, and the left side half of the range between the same ends). It can be said that a total of 16 positions are provided on one sheet of the base sheet 2 .

At the base of each outward tongue TP, TP, . . . , engagement holes MH, MH, . Furthermore, when a plurality of wall decoration unit panels 1, 1, . . . 4 points per side of the imaginary boundary line BD, corresponding to each outward tongue TP, TP, ... and their meshing holes MH, MH, ... in both cases of the openwork arrangement of A total of 16 outwardly facing W-shaped outward uneven pieces UV, UV, . . .

(Action and effect of Example 3)
29 and 30, the wall decoration unit panel 1 of the present invention has a plurality of wall decoration unit panels 1, 1, . . . In the case of the wall decoration device 10 having the openwork arrangement of the mesh arrangement, the female tongue 4 of the wall decoration unit panel 1 attached to the wall WL to be decorated is attached to the wall decoration of the other wall. When inserting the male tongue edge 5 of the wall decoration unit panel 1, the outward tongues TP, TP, . . . For the engaging holes MH, MH, . . . of TP, TP, . When combined by being inserted, the tip of the same male tongue edge 5 is engaged with the outward tongue pieces TP, TP, . The insertion depth is automatically regulated so that the openwork band 9 has a constant width dimension W9 (15 mm), and the three-dimensional decoration bodies 3, 3 are arranged in an accurate grid arrangement. As a result, inadvertent shift movement in the direction perpendicular to the insertion direction of the outward concave/convex pieces UV, UV, . . . into the engagement holes MH, MH, . Metal fittings such as stipples are driven into the coupling margin 40 that also serves as the female tongue back band 40 of the other wall decorating unit panel 1, and are attached to the wall WL to be decorated. be able to.

7 and 8, and as shown in FIG. 31, a wall decorating device 10 in which a plurality of wall decorating unit panels 1, 1, . . . In this case, when inserting the male tongue edge 5 of the other wall decoration unit panel 1 into the female tongue 4 of the one wall decoration unit panel 1 attached to the wall WL to be decorated, Correspondence between the engagement holes MH, MH of the two outward tongues TP, TP of the upper side of one wall decoration unit panel 1 and the male tongue edge 5 of the other wall decoration unit panel 1 When the two outward-facing ridged pieces UV, UV of the lower side are inserted and combined, the tip of the same male tongue edge 5 is engaged with the two outwardly-facing tongues TP, TP of the upper side. The depth of insertion of the two outward concave and convex pieces UV, UV on the lower side of the wall decorating unit panel 1 into the two upper engaging holes MH, MH of the one wall decorating unit panel 1 is , the openwork band 9 is automatically regulated to have a constant width dimension W9 (15 mm), and the three-dimensional decorative bodies 3, 3 are arranged in an accurate staggered openwork arrangement, and each outward concave and convex piece Unintentional shift movement in the direction perpendicular to the insertion direction of the UV, UV, . . . into the engagement holes MH, MH, . Metal fittings such as a stipple can be driven into the coupling margin 40 of the other wall decoration unit panel 1, which also serves as the female tongue back band 40, and can be adhered to the wall WL to be decorated.

Furthermore, when inserting the male tongue edge 5 of the second other wall decoration unit panel 1 into the female tongue 4 of the one wall decoration unit panel 1 attached to the wall WL to be decorated, The second other wall decoration is inserted into the engaging holes MH, MH of the two (remaining) outwardly facing tongues TP, TP which are empty under the one wall decoration unit panel 1. By inserting the two outward-facing concave-convex pieces UV, UV corresponding to the male tongue edge 5 of the unit panel 1, the tip of the same male tongue edge 5 becomes two outward-facing tongues of the bottom edge. The bottom side 2 of the one wall decoration unit panel 1 of the two outward concave and convex pieces UV, UV on the upper side of the second other wall decoration unit panel 1 engaged with TP, TP The depth of insertion into each of the meshing holes MH, MH is automatically regulated so that the openwork band 9 has a constant width dimension W9 (15 mm), and the three-dimensional decorations 3, 3 are accurately aligned with each other. In a staggered arrangement of openwork marks, there is no defect in the direction perpendicular to the direction of insertion of the outward concave/convex pieces UV, UV, ... into the engagement holes MH, MH, ... A ready misalignment movement is more reliably prevented, and a metal fitting such as a stipple is driven into the coupling margin 40 that also serves as the female tongue back band 40 of the second other wall decoration unit panel 1, and the object to be decorated is attached. It can be constructed so as to be attached to the wall WL.

Further, when inserting the male tongue edge 5 on the upper side of the second other wall decoration unit panel 1 into the female tongue 4 on the lower side of the other wall decoration unit panel 1, the other wall decoration unit panel The outward tongues TP, TP of the unit panel 1 for wall decoration are kept facing down, and the second other wall decoration unit panel 1 is directed outward to the outward tongues TP, TP and the engagement holes MH, MH. The male tongue edge 5 on the upper side of the second other wall decoration unit panel 1 is attached to the female tongue 4 on the lower side of the other wall decoration unit panel 1 without engaging the uneven pieces UV, UV. It is inserted, and metal fittings such as stipple are driven into the coupling margin 40 that also serves as the female tongue back band 40 on the upper side of the second other wall decoration unit panel 1, and it is attached to the wall WL to be decorated. can do.

Furthermore, in contrast to the female tongue 4 on the lower side of the other wall-decorating unit panel 1 arranged on the central upper side in FIG. When inserting the male tongue edge 5 on the upper side of the wall decorating unit panel 1, the four outward tongues TP, TP, . . . Four outward projections and recesses of the male tongue edge 5 on the upper side of the second other wall decoration unit panel 1 between the facing tongues TP, TP, ... and the engaging holes MH, MH, ... After fitting the one UV, UV, ..., metal fittings such as stipple are driven into the coupling margin 40 that also serves as the female tongue back band 40 on the upper side of the second other wall decoration unit panel 1, It can be constructed so as to be attached to the wall WL to be decorated, and the other wall decorating unit panel 1 on the upper side and the second other wall decorating unit panel 1 on the lower side They are strongly connected, and they more reliably prevent their unintentional displacement in the horizontal (left and right) direction of FIG.

(conclusion)
As described above, the wall-decorating unit panel of the present invention, the wall-decorating apparatus using the same, and the method of installing the wall-decorating apparatus can widely achieve the intended purpose by their novel configuration, and furthermore, they are easy to manufacture. It is easy and can be constructed much more easily than the conventional wall decoration technology that is premised on construction by builders and renovation contractors using special tools, so DIY workability. To greatly expand the degree of freedom in renovation, to have high durability, to enable repair and removal in a short period of time, and to significantly reduce the weight and cost of building materials to make them far more economical. Because it is possible, it is expected that it will be highly evaluated not only in the construction industry and renovation industry, but also in the building material industry, home centers, and general households, and will be widely used and spread.

1 Unit panel for wall decoration
10 Wall decoration device 2 Base sheet
(Sheet rows)
L1 Length of one side of the same base sheet
20 Same decoration body bonding area (adhesive layer)
21 Same clearance angle
(back of seat)
22 Same joint wall 3 Three-dimensional decoration
30 Same three-dimensional substrate
L2 Same length of one side of three-dimensional decoration (three-dimensional base)
(Reverse)
31 Same back joint area
L3 Length of one side of the back joint area
(front side)
32 same swollen decorative part
33 Same film
34 same decorative layer
35 Same surface recess
36 same access entrance
37 Concave portion on the back 4 Female tongue
W4 Width of female tongue
40 Same female tongue back band (coupling fee)
41 Female tongue front band 5 Male tongue edge
W5 Width dimension of male tongue edge BD Boundary line imaginary between female tongue lining band 40 and male tongue edge 5 6 Positioning indicator 7 Openwork female tongue band
W7 Same width of watermark female tongue band 8 Target indication 9 Watermark band
W9 Width of openwork band TP Outward tongue piece MH Engagement hole UV Outward uneven piece S Slit for screw fitting
SH Same head through hole
ST Same torso through hole SW Screw SC Linear cut VR V-shaped area in plan view AP Access port BP Back recess CK Wall clock
MV Same movement WL Wall to be decorated
OT same wall access part
CP Convex part

Claims (13)

A decorative body joint region is arranged on the sheet surface, a female tongue lining band is provided around the outer circumference of the decorating body joint region, a male tongue edge is provided around the outer circumference of the female tongue lining band, and the back surface of the sheet is decorated. A base sheet that is a joint wall to be joined to a target wall, and a back joint area arranged on the back side of the three-dimensional substrate, and the back joint area is joined to the decoration body joint area of the base sheet, A female tongue front zone that forms a female tongue facing the female tongue back zone of the base sheet is provided on the outer periphery of the back joint area, and a three-dimensional decoration is provided on the front side of the three-dimensional substrate. A unit panel for wall decoration, comprising a decorative body. A decorating body joining area is arranged on the sheet surface, a female tongue lining band is provided around the outer periphery of the decorating body joining area, a male tongue edge is provided around the outer periphery of the female tongue lining zone, and the female tongue back is provided. An openwork female tongue band is set within the female tongue lining band having a constant width narrower than the width dimension of the male tongue edge from an imaginary boundary line between the band and the male tongue edge. An openwork band is set within the male tongue edge, which is an outer side of a constant width narrower than the width dimension of the male tongue edge, from the imaginary boundary line between the band and the male tongue edge, and the back surface of the sheet is decorated. A base sheet that is a joint wall to be joined to a target wall, and a back joint area provided on the back side of the three-dimensional substrate, and the back joint area is joined to the decoration body joint area of the base sheet, A female tongue front zone that forms a female tongue facing the female tongue back zone of the base sheet is provided on the outer periphery of the back joint area, and a three-dimensional decoration is provided on the front side of the three-dimensional substrate. A unit panel for wall decoration, comprising a decorative body. The base sheet and the three-dimensional decoration are made of a material that can be easily cut, at least the base sheet has hygroscopicity, and all external angles of the male tongue edges of the base sheet are at least obtuse angles or arc-shaped. Either one of the chamfered shapes is used, and the outer edge of the outer angle of the same male tongue edge is arranged within the width of the male tongue edge from the outside of the back band of the female tongue, or the openwork band is set. In the case of one having a clearance angle, the clearance angle is either arranged within the width of the male tongue edge from the outside of the eye-watermark zone. Any one wall decoration unit panel. Positioning indicator for indicating the fixing position of the three-dimensional decoration on the boundary line imaginary between the back band of the female tongue and the edge of the male tongue, which is the outer edge of the joining area of the decoration on the sheet surface of the base sheet. 3. The unit panel for wall decoration according to claim 1 or 2, further comprising: Claim 1 or Claim, wherein the three-dimensional base of the three-dimensionally decorated body is rectangular, and at least either a part or the whole of the front side of the three-dimensional base is coated with a film for decoration. 3. A unit panel for wall decoration according to any one of items 2. Claim 1 or Claim 2, wherein the surface of the three-dimensional base of the three-dimensional decorative body is flat-walled, and the decorative layer is adhered to the flat-walled surface of the three-dimensional base. 1. The unit panel for wall decoration according to 1. A three-dimensional base body of a three-dimensional decorative body is provided with a front recessed portion for embedding in the front side thereof, and at least one of a clock, a photograph, a painting or a lighting lamp is embedded in the front recessed portion. or the three-dimensional substrate itself is replaced by at least one of a wall clock, a framed photograph, a framed painting, or a lampshade. 3. A unit panel for wall decoration according to any one of items 2. 3. The wall decoration according to claim 1 or 2, wherein the female tongue back band of the base sheet also serves as a joint margin into which metal fittings are driven when the base sheet is attached to the wall to be decorated. unit panel. The male and female tongue edges of a plurality of wall decoration unit panels are combined with each other, and each base sheet is arranged with respect to the wall to be decorated, and the mutual three-dimensional decoration bodies are arranged in a grid arrangement, a staggered arrangement, A wall using the wall-decorating unit panel according to claim 1 or claim 2 , which is arranged and combined in at least one of the woven rhomboid arrangement and the perforated arrangement. decoration device. After carving a linear cut from the back surface of the base sheet of the wall decoration unit panel to the depth of the front side of the three-dimensional decorative body with a slight thickness left, the linear cut is used as a boundary, 10. The method of installing a wall decorating device according to claim 9, wherein the front side of the three-dimensional decorating body is folded into a V-shaped valley and is attached along an internal corner of the wall to be decorated. After cutting a V-shaped range in plan view from the back surface of the base sheet of the wall decoration unit panel to the depth with a slight thickness left on the front side of the three-dimensional decoration body, cut the V-shape in plan view. 10. The wall decoration according to claim 9, wherein the cross sections are joined together, the front side of the three-dimensional decoration is formed into a V-shaped mountain fold, and the three-dimensional decoration is adhered along the protruding corner of the wall to be decorated. Equipment construction method. When there is a wall surface access part with a contour dimension that fits in the three-dimensional decoration in the range where the wall decoration unit panel is attached to the wall to be decorated, the three-dimensional decoration is performed from the back surface of the base sheet of the wall decoration unit panel. An access opening having contour dimensions and a shape that penetrates the surface of the body and accommodates the wall surface access part is opened, the wall surface access part is arranged to be exposed through the access opening, and the base sheet is attached to the wall to be decorated. 10. The construction method of the wall decoration device according to claim 9, wherein the wall decoration device is attached along the . When there is a convex portion with an outer dimension that fits in the three-dimensional decoration in the range where the wall decoration unit panel is attached to the wall to be decorated, the three-dimensional decoration is placed from the back surface of the base sheet of the wall decoration unit panel. After hollowing out the recessed portion on the back of the inner dimension and shape that can accommodate the protrusion, arrange the protrusion so that it fits inside the recessed portion on the back, and then use the base sheet as the object to be decorated 10. The construction method of the wall decoration device according to claim 9, wherein the wall decoration device is attached along the wall of .

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