JP2020045694A - Cover for blinding through hole, manufacturing method of cover for blinding through hole, and cover device for blinding through hole - Google Patents

Abstract

To provide a cover for blinding a through hole to cover the through hole drilled in wall material with no different impression to its appearance.SOLUTION: A cover 1 for blinding a through hole to cover a through hole H drilled through a wall material such as ceiling wall and like, comprises: a wall liner member 2 arranged on a rear side of the wall material in a way to across the through hole; and a wall surface material 3 having a covering part 4 for blinding the through hole H and arranged on a wall material front side to interpose the wall material with the wall liner member 2. The covering part 4 is formed in a plate like shape, on which design conforming to a front surface of the wall material of a circumference of the through hole is applied on the front surface 5 of the covering part and an edge surface 6 in a thickness direction of the circumference of the covering part.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a cover for concealing a through-hole for covering a through-hole formed in a wall material such as a ceiling wall, and a method for manufacturing the cover for concealing a through-hole.

  For example, surveillance cameras mounted on ceiling walls and lighting equipment such as downlights are installed with through holes in the ceiling wall, but when removing existing monitoring cameras and lighting equipment, existing It is necessary to cover and cover the through hole.

  As a cover for a through-hole concealed cover used for the above purpose, there is, for example, a cover for a through-hole concealed cover disclosed in Patent Document 1. The through-hole concealing cover device of Patent Document 1 is installed by sandwiching the ceiling wall with a cover body that covers the through-hole of the ceiling wall.

  Further, as a through-hole concealing cover used for the purpose, a sealing device for tile decoration disclosed in Patent Document 2 is known. The tile decorative sealing device of Patent Literature 2 seals a through hole formed in a wall surface on which tile finishing is performed, and a tile of the same type as the decorative tile on the wall surface provided with the through hole is surfaced. It can be attached to a wall to give an appearance that matches the tiled wall surface.

JP 2018-119334A 6-59524

  However, there is a problem that when the cover body to be covered is large in size as in the cover device for covering through holes in Patent Document 1, the presence of the cover body is increased and the appearance is deteriorated. In this regard, in the tile decorative sealing device of Patent Literature 2, a tile of the same type as the periphery of the through hole can be attached to the surface. However, in this tile makeup sealer, the holding portion for attaching the tile is exposed on the surface or the edge of the surface (the boundary between the wall material and the covering cover) is not processed. The spots were prominent and looked bad.

  SUMMARY OF THE INVENTION It is an object of the present invention to provide a cover for a through-hole concealing cover and a method for manufacturing the cover for a through-hole concealing capable of covering a through-hole formed in a wall material such as a ceiling wall with good appearance.

The invention according to claim 1 for solving the above problem is a through-hole concealing cover for covering a through-hole formed in a wall material such as a ceiling wall having a pattern or pattern on its surface,
A wall having a wall back member arranged on the back side of the wall material so as to cross the through hole, and a covering portion for hiding the through hole, and a wall arranged on the front side of the wall material and sandwiching the wall material together with the wall back member Consisting of a front member,
The cover portion is formed in a plate shape, and a design that does not give a sense of incongruity with the wall material surface at the periphery of the through hole is applied to the surface of the cover portion and the end surface in the thickness direction at the periphery of the cover portion.

  According to the first aspect of the present invention, the plate-shaped cover portion is arranged so as to cover the through hole formed in the wall material having the pattern or pattern on the surface, and is disposed on the front side and the back side of the wall material. It is installed by pinching. The surface of the covering portion that covers and covers the through-hole and the end surface in the thickness direction at the periphery of the covering portion are provided with a design that does not give a sense of incongruity with the wall material surface at the periphery of the through-hole. Since it does not stand out, the through-hole can be covered with good appearance. In addition, "design without discomfort" can be expressed as "same or similar design" or "same or similar design or pattern", but it is a design that is intended to be inconspicuous in short It is.

  According to a second aspect of the present invention, in the first aspect of the present invention, the end surface in the thickness direction is formed with an inclined surface that is inclined from the surface of the covering portion toward the outside toward the wall material, and the covering surface is formed on the inclined surface. The design is the same as that of the surface.

  According to the invention of claim 2, the contour of the covering portion is made to be blurred by the inclined surface formed on the end surface in the thickness direction, so that the contour is not prominent, and the covering surface is also provided on the inclined surface. By applying the same design as that described above, it is possible to more obscure the presence and cover the through-hole without being noticeable.

The invention according to claim 3 is a method for manufacturing a through-hole concealing cover having a cover that covers and covers a through-hole formed in a wall material such as a ceiling wall,
A step of photographing the wall material surface of the through hole periphery, or a step of photographing the wall material surface of the same or similar design as the wall material surface of the through hole periphery,
A step of directly printing the design data created based on the photographing data on the surface of the cover portion covering the through-hole, or printing the sheet and attaching the sheet to the surface of the cover portion. The gist is that.

  According to the third aspect of the present invention, a photograph is taken of the surface of the wall material at the site where the through-hole to be covered is formed or the same or similar wall material surface, and the covering to cover the through-hole based on the photographed data. Directly on the surface of the part, or by printing on a sheet and attaching the sheet to the surface of the cover part, it is possible to apply a design that does not feel uncomfortable with the surface of the wall material around the through hole on the surface of the cover part Thus, it is possible to produce an invisible cover with a hidden through hole.

According to a fourth aspect of the present invention, there is provided a through-hole concealing portion having a plate-shaped covering portion disposed on the front side of a wall material such as a ceiling wall to cover the through-hole formed in the wall material and fixing means for fixing the through-hole. A cover body,
The surface of the covering portion and the peripheral portion of the covering portion have a size similar to the end surface in the thickness direction and a similar shape, and a pattern or pattern, a design having a different color is applied to the surface, and the back surface is attached to the covering portion. It is a gist of the present invention to provide a cover device for concealing a through-hole, comprising a plurality of types of sheet members having only a surface design different from each other and having a sticking surface.

  According to the fourth aspect of the present invention, a plurality of sheet members having a size and a similar shape including the surface of the plate-shaped covering portion of the through-hole concealing cover main body and the end surface in the thickness direction at the periphery of the covering portion are prepared. Thus, a sheet member that matches the peripheral edge of the through hole to be covered can be selected and adhered to the cover portion, and a through hole concealing cover suitable for the place can be easily formed.

1A is a front view, FIG. 2B is a bottom view, and FIG. 1C is a rear view. 3 shows a ceiling wall W in which a through hole H is formed. FIG. 2 is a perspective view illustrating a state in which the cover 1 for concealing a through hole according to the first embodiment is installed. An embodiment in which an inclined surface 6a is formed on an end face in a thickness direction at a peripheral edge of a cover portion 4 of the through-hole concealing cover 1 according to the present invention is shown.

  Hereinafter, Example 1 of the present invention will be described in more detail. As shown in FIG. 1, a through-hole concealing cover 1 of the present invention includes a wall back member 2 disposed on the back side of a wall material so as to cross a through hole formed in a wall material such as a ceiling wall, and a through-hole. And a wall surface member 3 arranged on the front side of the wall material and sandwiching the wall material together with the wall back member. The cover part 4 is formed in a plate shape, and the cover part surface 5 and the end face 6 in the thickness direction at the periphery of the cover part have wall materials at the periphery of a through hole formed in a wall material having a pattern or pattern on the surface. The design does not give a feeling of strangeness to the W surface.

  The wall back member 2 is made of a metal having a spring property, and is formed in a coil spring shape in which a center portion of a rod-like body is formed in a loop shape. Installed. Then, it is formed in an arc shape so as to be separated from the wall surface member 3 with respect to a center portion which is looped in a natural state attached to the wall back member mounting portion, and both ends protrude from the surface of the wall surface member 3. It is configured. Further, both ends thereof are formed in a curved shape, so that a slip is improved when the both ends come into contact with the back surface of the wall material.

  The wall surface member 3 includes a disk-shaped cover portion 4 and a wall back member mounting portion 7 erected on the back surface thereof. The covering part 4 has an area larger than the through hole formed in the wall material, and a part of the back surface is in contact with the wall surface peripheral edge of the through hole so that the wall material is sandwiched together with the wall back member. Arranged to cover the through hole.

  A surface 5 of a wall material W having a pattern or pattern on the surface thereof, and a wall around the through hole H is provided on the surface 5 of the covering portion of the covering portion 4 of the wall surface member 3 and the end surface 6 in the thickness direction at the periphery of the covering portion. A design that does not cause any discomfort with the surface of the material W is applied, and the presence of the material W is weakened so that it can be installed inconspicuously. For example, as shown in FIG. 2, a ceiling wall of an office or the like often employs a decorative wall provided with a “travertine pattern”. In the present embodiment, as shown in FIG. A “travertine pattern” is applied to the end surface 6 in the thickness direction at the periphery of the covering portion. In particular, in the state of being installed on the ceiling wall, not only the cover surface 5 but also the end surface 6 is easy to enter into the field of view. The pattern is applied, and the edges are not noticeable.

  As shown in FIG. 3, the through-hole concealing cover 1 configured as described above brings the wall back member 2 into the through-hole H of the wall material W by bringing both ends of the wall back member 2 close to each other against the spring force. insert. Then, the wall surface member 3 is pulled up by the elastic force of the wall back member 2 so that the wall surface member 3 abuts on the surface of the wall material W and the wall material W is sandwiched from the front and back, so that the through-hole H is formed in the wall surface member. 3 is installed to cover up.

  The present invention is not limited to the above-described embodiment. For example, as shown in FIG. 4, an inclined surface in which an end surface in a thickness direction at a peripheral edge of the covering portion is inclined outward from the covering portion surface 5 toward the wall material. 6a may be formed, and a design having the same pattern as the covering portion surface 5 may be applied to the inclined surface 6a. By forming the inclined surface 6a, the outline of the covering portion 5 is blurred, so that the outline is not conspicuous. In addition, since the design having the same pattern as that of the covering portion surface 5 is applied to the inclined surface 6a, the presence of the through hole can be more obscure and less noticeable. Accordingly, even if the thickness of the cover portion is increased, the cover portion can be installed in a state where it is not noticeable.

  Next, a method of manufacturing a cover for a through-hole concealing cover having a cover for covering a through-hole formed in a wall material such as a ceiling wall will be described. First, as shown in FIG. 2, for example, the through hole H after removing an unnecessary downlight is confirmed, and a photograph of the wall material surface having the same or similar design as the wall material surface around the through hole H is taken. . Generally, the ceiling wall is provided with a plurality of decorative panels of about 90 cm square having the same design. Therefore, a photograph is taken of a position (for example, a range D surrounded by a dotted line in FIG. 2) of a decorative plate different from the decorative plate having the through hole H, which is substantially the same as the position where the through hole H is formed. This makes it possible to obtain design data that is the same as or similar to the place where the through-hole H originally existed.

  Then, based on the photographing data, the design data created by adjusting the size of the covering portion of the through-hole concealing cover or the like is directly printed on the surface of the covering portion, thereby covering the through-hole with the covering portion. Can be manufactured.

  The photographing data for the design data to be created may be a photograph of the surface of the wall material around the through hole, or the same design that is not installed, not limited to another adjacent ceiling wall installed. It may be obtained by taking a photograph of the wall material surface of another decorative wall material. In a wallpaper such as a decorative wall material or a cloth having a well-defined pattern, a design (pattern or pattern) that would exist without the through-hole can be inferred even from the design only around the through-hole.

  Further, the created design data is not limited to a method of directly printing on the surface of the covering portion covering the through hole, but may be printed on a sheet and the sheet may be attached to the surface of the covering portion. If the sheet is a sticky sealing material, it can be more easily adhered.

  According to such a manufacturing method, the through hole H is formed not only at the through hole H formed at the center of the wall material as shown in FIG. Even in such a case, it is possible to manufacture a cover for concealing a through hole that is not noticeable. Furthermore, according to the above-mentioned manufacturing method, it is possible to flexibly cope with a pattern or a pattern of a wall material having a through-hole formed therein, and even if the wall material has discoloration such as yellowing such as sunburn, a photograph is taken. Thereby, it is possible to produce a color close to the color.

  In this manufacturing method, the through-hole concealing cover has fixing means for the through-hole, and the fixing means may be fixed so as to sandwich the wall material as shown in the first embodiment. If it is not noticeable, screws may be used, or installation by adhesion may be used. Further, the cover portion on which the design is provided by printing may be plate-shaped as shown in the first embodiment, or may be three-dimensional, but is set to a size that covers and conceals the through hole. . Further, when a plate-shaped cover portion is employed as in the first embodiment, the printing range may be only the surface of the cover portion, or may include the end surface in the thickness direction at the periphery of the cover portion. .

  In addition, the through-hole concealing cover according to the above-described example can be said to be an apparatus including a through-hole concealing cover main body having a plate-shaped covering portion and a fixing means for the through-hole, and a sheet member adhered to the covering portion. The sheet member has been described as an example in which design data created based on photographing data is printed.However, as another example, the sheet member has a size that encompasses the surface of the covering portion and the end surface in the thickness direction at the periphery of the covering portion. It has a similar shape, a design with a different pattern, pattern, and color on its surface, and has a sticking surface attached to the cover on the back surface. It may be. In other words, according to this alternative example, the surface of the covering portion is plain, or the through-hole concealing cover body on which a certain pattern or pattern is applied is installed from a plurality of sheet members made of a plurality of types of designs. By selecting a sheet member provided with a design corresponding to the periphery of the through-hole and attaching the sheet member to the through-hole concealing cover main body, an inconspicuous through-hole concealing cover can be easily produced.

The present invention is not limited to the above embodiment and manufacturing method, but may be modified as follows.
-For example, you may mount an apparatus etc. on a wall surface member like patent document 1. In this case, it is conceivable to increase the thickness of the cover part so that it can withstand the load of the equipment, but it is possible to install the cover part less noticeably by applying a design to the end face in the thickness direction Becomes
For example, in the first embodiment, an example is shown in which a spring force is used as the holding means for holding the wall material. However, any means for holding the wall material may be used, such as using a bolt as the holding means as in Patent Document 1.
-The travertine pattern was given as an example of the design applied to the wall material, but the pattern or pattern applied to the surface is not limited to this.
The shape of the covering portion and the through hole is not limited to a circle, but may be any shape such as a polygon, and may not be a shape similar to the through hole.

  1. Hidden cover for through-hole, 2. Wall back member, 3. Wall surface member, 4. Covering part, 5. Covering surface, 6, End face, 6a, Inclined surface, wall material W, through hole, H

Claims (4)

A through-hole concealing cover for covering a through-hole formed in a wall material such as a ceiling wall having a pattern or pattern on its surface,
A wall having a wall back member arranged on the back side of the wall material so as to cross the through hole, and a covering portion for hiding the through hole, and a wall arranged on the front side of the wall material and sandwiching the wall material together with the wall back member Consisting of a front member,
The cover portion is formed in a plate shape, and a design that does not give a sense of incongruity with the wall material surface at the periphery of the through hole is applied to an end surface in a thickness direction of a surface of the cover portion and a periphery of the cover portion. Hidden cover.   The end face in the thickness direction is formed with an inclined surface inclined from the surface of the cover portion toward the outside toward the wall material, and a design of the same pattern as the surface of the cover portion is applied to the inclined surface. The cover for concealing a through hole according to claim 1. A method of manufacturing a through-hole concealing cover having a covering portion that covers and covers a through-hole formed in a wall material such as a ceiling wall,
A step of photographing the wall material surface of the through hole periphery, or a step of photographing the wall material surface of the same or similar design as the wall material surface of the through hole periphery,
The design data created based on the photographing data, directly printed on the surface of the cover portion covering the through-hole, or a step of printing on a sheet and attaching the sheet to the surface of the cover portion,
A method for producing a cover with a hidden through hole comprising: A through-hole concealing cover main body having a plate-shaped covering portion arranged on the front side of a wall material such as a ceiling wall and covering the through-hole formed in the wall material, and fixing means for the through-hole;
The surface of the covering portion and the peripheral portion of the covering portion have a size similar to the end surface in the thickness direction and a similar shape, and a pattern or pattern, a design having a different color is applied to the surface, and the back surface is attached to the covering portion. With a plurality of types of sheet members having only a surface design having a sticking surface,
Through-hole concealed cover device.

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