JP2015194067A - Mounting structure and mounting method of niche and storage cabinet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a mounting structure and method of niches in which the mounting to a wall surface is easy and an aesthetic sense is superior, and the walls of various thickness are coped with.SOLUTION: A mounting structure of niches of the present invention for solving the problem includes: a niche 1 having a box-shaped niche body 2 forming a space 2s inside and mounted to a wall recess 12a, and a flange part 2f extending outward from the niche body 2; and at least a pair of adjustment mounting components 6 each including a mounting component body 8 having first and second supporting parts 8a, 8b, and an adjustment bolt 9 mounted to a second supporting part 8b and having a pressing part 9c at the end of the first supporting part 8a side. Each adjustment mounting component 6 is mounted to an inner edge 12c of the wall recess 12a while holding the inner edge 12c. Then, the niche body 2 is inserted to the wall recess 12a, and the flange part 2f is engaged with the first supporting part 8a and mounted, and thereby the mounting structure is configured.

Description

  In the present invention, when a part of the wall surface inside the building is pierced, a niche that provides an exhibition space for decorations, flowers, photographs, etc., a storage case that provides storage space for garbage, various articles, and the like are attached. The present invention relates to a mounting structure and a mounting method for a niche and a housing case that can be used for the same.

  2. Description of the Related Art Conventionally, it has been practiced to pit a part of a wall such as a house entrance and make a dent, and use the dent for a display to display decorations, flowers, photographs, and the like. In addition, recently, niches as shown in the following Patent Documents 1 to 3, which have been standardized for the purpose of being installed in a wall hole formed in a part of the wall surface, have also appeared.

Among these, Patent Document 1 discloses a niche that has an improved appearance by providing a front plate that hides the luminaire with respect to the niche provided with the luminaire.
Patent Document 2 discloses a niche in which the back plate is configured to be detachable by fitting the back plate into the structure, and the back plate is replaced according to the ornament and the season along with the decorative items to be displayed on the niche. Describes the niche that was made possible.

  Furthermore, Patent Document 3 discloses a niche that has a shelf-like storage portion provided with a door on the front surface on the outer peripheral side portion of the niche body, and a drawer-type storage portion at the lower outer periphery of the niche body. It describes a niche that can be used to store goods in addition to the display space for goods.

Japanese Patent Laid-Open No. 9-88325 JP-A-9-125676 Japanese Patent Laid-Open No. 9-125679

  However, in Patent Documents 1 to 3, the emphasis is placed on the configuration of the niche itself, such as improving the appearance of the niche and improving the usability and storage. Therefore, no mention is made of a niche attachment structure that facilitates niche attachment.

  In general, when a niche is attached to a wall surface inside a building, a wall hole is made in the wall surface, surrounding wallpaper is wrapped around the inner peripheral surface of the wall hole, and a niche is attached to the wall surface using screws. Moreover, after attaching a niche, the post process of filling a gap with putty or adding wallpaper was necessary.

Furthermore, the niche that can be used is limited depending on the thickness of the wall to which the niche is attached, and there is a case where a separate process is required to attach the niche.
In addition, not only the above-mentioned niche but also some attempts have been made to create a dent through a part of the wall surface of various buildings and use the dent as a storage space for storing garbage and various articles. The same problems as those in the above niche existed even when attaching a storage housing for storing garbage and various articles.

  As described above, the problems to be solved by the present invention can be summarized as follows. A niche or a housing (hereinafter referred to as a niche) can be easily attached to a wall surface without requiring a separate fixing work. It is an object to provide an attachment structure such as a niche and an attachment method such as a niche that is excellent in aesthetics and can correspond to walls of various thicknesses.

  Further, since almost no work is required from the rear side of the wall, it is possible to easily attach a niche or the like simply by machining a wall hole from the front side of the existing wall, and the application range is wide.

In order to solve the above problems, the niche attachment structure according to claim 1 of the present invention is a niche attachment structure in which a niche is attached to a wall hole formed in a wall.
A box-shaped niche body (2) that forms a space (2s) inside and is attached to the wall hole (12a) of the wall (12), and in a direction parallel to the wall surface (12b) from the niche body (2) A niche (1) having an extending collar (2f);
An attachment member body (8) having a pair of first and second support portions (8a, 8b) arranged in the front-rear direction, and one of the first and second support portions (8a, 8b) The adjustment moving member (9) attached so as to be movable in the front-rear direction and having a pressing portion (9c) at the other end of the first and second support portions (8a, 8b). And at least a pair of adjustment mounting members (6) each comprising a moving member (9),
Each of the adjustment mounting members (6) is placed between the other end of the support portion and the pressing portion (9c) of the adjustment moving member (9) with respect to the inner edge portion (12c) of the wall hole (12a). The inner edge (12c) of the hole (12a) is positioned, and the inner edge (12c) is pressed and attached by the movement operation of the adjustment moving member (9).
Thereafter, the niche body (2) is inserted into the wall hole (12a) until the collar portion (2f) of the niche body (2) is in contact with or close to the wall surface (12b). Cough,
The flange portion (2f) is attached by being engaged with a support portion (8a) on the front side of the wall of each adjustment attachment member (6).
The adjustment moving member (9) is an adjustment bolt (9), and the adjustment bolt (9) is a second support behind the wall of the first and second support portions (8a, 8b). The inner edge of the wall hole (12a) between the adjustment bolt (9) and the first support part (8a) in front of the wall. The part (12c) may be sandwiched.

  The niche body (2) includes an upper plate portion (2a), a lower plate portion (2b), and left and right side plate portions (2c, 2d), a side frame portion (20) surrounding the upper, lower, left and right sides; A back plate portion (2e) for closing the back surface of the side frame portion (20), and a flange portion (2f) of the both side plate portions (2c, 2d) is a first portion of each adjustment mounting member (6). It may be attached by engaging with the support portion (8a).

  Further, the mounting member main body (8) of the at least one adjustment mounting member (6) is provided with first and second support portions (8a, 8b) disposed in front and rear of the wall, respectively, It is made of a plate material having a U-shaped cross section, etc., provided with side portions (8c) extending in the front-rear direction connecting the end portions, the adjustment moving member (9) is an adjustment bolt (9), and the second support portion ( 8b) a shaft portion (9a) screwed into the screw hole, an operation knob (9b) provided at the rear portion of the shaft portion (9a), and a front portion of the shaft portion (9a). And a pressing portion (9c).

  Further, the flange portion (2f) extending from the niche body (2) is disposed between the rear surface of the flange portion (2f) and the front surface of the first support portion (8a) of the attachment member body (8). The fixing member main body (8) may be fixed by a pair of hook-and-loop fasteners (7b, 10).

  Further, a bottom plate portion (3) extending in a bowl shape is attached to the upper surface of the lower plate portion (2b) of the niche body (2), and the bottom plate portion (3) is connected to the bottom plate portion (3 ) And a pair of hook-and-loop fasteners (7a, 11) disposed between the lower surface (2b) of the niche body (2) and the niche body (2).

Moreover, the collar part (2f) formed over the perimeter of the front-end part in a niche body (2) may be sufficient as the collar part (2f) of the said niche main body (2).
The niche attachment method according to claim 8 of the present invention is a niche attachment method for attaching a niche to a wall hole formed in a wall.
A box-shaped niche body (2) that forms a space (2s) inside and is attached to the wall hole (12a) of the wall (12), and in a direction parallel to the wall surface (12b) from the niche body (2) A niche preparation step of preparing a niche (1) having an extending collar (2f);
A mounting member body (8) having first and second support portions (8a, 8b) arranged in the front-rear direction, and a front-rear direction with respect to one of the first and second support portions (8a, 8b) The adjustment moving member (9) movably attached to the first and second support portions (8a, 8b) and having the pressing portion (9c) at the other end thereof (9) and an adjustment attachment member preparation step of preparing at least a pair of adjustment movement members (6) each comprising:
The inner edge of the wall hole (12a) between each adjustment mounting member (6) with respect to the wall hole (12a) between the other of the support portions and the pressing portion (9c) of the adjustment moving member (9). (12c) is positioned, and an adjustment attachment member attaching step for attaching the inner edge portion (12c) by pressing and holding the inner edge portion (12c) by operating the adjustment moving member (9);
After that, the niche body (2) is moved until the flange (2f) extending from the niche body (2) is in contact with or close to the wall surface (12b) with respect to the wall hole (12a). Niche body insertion process to be inserted,
And a hook part attaching step for attaching the hook part (2f) to the support part (8a) on the wall front side of each of the adjustment attaching members (6).
The adjustment moving member (9) is an adjustment bolt (9), and the adjustment bolt (9) is a second support behind the wall of the first and second support portions (8a, 8b). The inner edge of the wall hole (12a) between the adjustment bolt (9) and the first support part (8a) in front of the wall. The part (12c) may be sandwiched.

  The niche body (2) includes an upper plate portion (2a), a lower plate portion (2b), and left and right side plate portions (2c, 2d), a side frame portion (20) surrounding the upper, lower, left and right sides; A back plate portion (2e) for closing the back surface of the side frame portion (20), and the flange portion attaching step includes attaching the flange portions (2f) of the both side plate portions (2c, 2d) to the respective adjustment attachments. You may comprise by engaging and attaching with the 1st support part (8a) of a member (6).

  In addition, the attachment member body (8) of the adjustment attachment member (6) provided at least in a pair includes first and second support portions (8a, 8b) disposed on the front and rear sides of the wall, respectively. And a side part (8c) extending in the front-rear direction connecting the side ends, and made of a plate material having a U-shaped cross section, the adjustment moving member (9) is an adjustment bolt (9), and the second support part A shaft portion (9a) screwed into a screw hole formed in (8b), an operation knob (9b) provided at the rear portion of the shaft portion (9a), and a front portion of the shaft portion (9a). And a pressing portion (9c) to be provided.

  Moreover, in the said collar part attachment process, the collar part (2f) extended from the said niche main body (2) is the rear surface of this collar part (2f), and the 1st support part (8a) of the said attachment member main body (8). It may be fixed to the attachment member body (8) by a pair of hook-and-loop fasteners (7b, 10) disposed between the front surface of the mounting member.

  Further, a bottom plate portion attaching step for attaching a bottom plate portion (3) is further provided on the upper surface of the lower plate portion (2b) of the niche body (2). In the bottom plate portion attaching step, the bottom plate portion (3 Niche body (2) by a pair of hook-and-loop fasteners (7a, 11) disposed between the bottom surface of the bottom plate portion (3) and the top surface of the lower plate portion (2b) of the niche body (2). It may be fixed to.

Moreover, the convex part (32f) of the said housing | casing housing | casing (32) may be a collar part (32f) formed over the perimeter of the front-end part in the side frame part (40) of a storage main body (32). .
Further, the storage housing mounting structure according to claim 14 of the present invention is the storage housing mounting structure in which the housing is attached to a wall hole formed in the wall.
A box-shaped storage body (32) that forms a space (32s) inside and is attached to the wall hole (12a) of the wall (12), and a direction parallel to the wall surface (12b) from the storage body (32). A housing case (31) having a protruding portion (32f) extending;
An attachment member body (38) having a pair of first and second support portions (38a, 38b) arranged in the front-rear direction, and one of the first and second support portions (38a, 38b) The adjustment moving member (39) attached so as to be movable in the front-rear direction and having a pressing portion (39c) at the other end of the first and second support portions (38a, 38b). And at least a pair of adjustment mounting members (36) each comprising a moving member (39),
Each adjustment mounting member (36) is placed between the other end of the support portion and the pressing portion (39c) of the adjustment moving member (39) with respect to the inner edge portion (12c) of the wall hole (12a). The inner edge (12c) of the hole (12a) is positioned, and the inner edge (12c) is pressed and attached by the moving operation of the adjustment moving member (39).
Thereafter, the storage casing (31) is placed in the storage casing until the convex portion (32f) of the storage main body (32) abuts or approaches the wall surface (12b) with respect to the wall hole (12a). Insert (31),
The storage housing (31) and at least a pair of adjustment attachment members (36) are fixedly attached.

The adjustment moving member (39) is an adjustment bolt (39), and the adjustment bolt (39) is a second support behind the wall of the first and second support portions (38a, 38b). The inner edge of the wall hole (12a) is attached to the portion (38b) by screwing, and between the pressing portion (39c) on the front surface of the adjusting bolt (39) and the first support portion (38a) in front of the wall. The part (12c) may be sandwiched.
The storage main body (32) includes an upper plate portion (32a), a lower plate portion (32b), and left and right side plate portions (32c, 32d), a side frame portion (40) surrounding the upper, lower, left and right sides; A back plate portion (32e) for closing the back surface of the side frame portion (40),
The upper plate portion (32a) and the lower plate portion (32b) may be fixed to a part of each adjustment mounting member (36) by a fixing means (37).

Further, the attachment member main body (38) of the at least one adjustment attachment member (36) provided is provided with first and second support portions (38a, 38b) disposed in front and rear of the wall, respectively, It is made of a plate material such as a U-shaped cross section, including a side portion (38c) extending in the front-rear direction connecting the end portions,
The adjustment moving member (39) is an adjustment bolt (39), a shaft portion (39a) screwed into a screw hole formed in the second support portion (38b), and the shaft portion (39a). You may provide the operation part (39b) provided in a rear part, and the press part (39c) provided in the front part of this axial part (39a).

In addition, an openable / closable door (50) that covers the space (32s) inside the storage main body (32) may be attached to the opened front surface portion of the storage main body (32).
In addition, on the upper part of the door (50), there is formed a slot (52) into which the stored item (51) is inserted,
On the back side of the door (50), a storage inner box (53) having an upper surface portion (53a) opened is arranged, and the upper surface portion (53a) of the storage inner box (53) is opened. The position may be set to a position lower than the position of the lower edge (52a) of the charging port (52).

Moreover, the convex part (32f) of the said storage main body (32) may be a collar part (32f) formed over the front end part perimeter of the side frame part (40) of a storage main body (32).
Moreover, the attachment method of the storage housing | casing of Claim 21 of this invention is the attachment method of the storage housing | casing which attaches a storage housing | casing to the wall hole formed in the wall,
A box-shaped storage body (32) that forms a space (32s) inside and is attached to the wall hole (12a) of the wall (12), and a direction parallel to the wall surface (12b) from the storage body (32). A housing preparation step of preparing a storage housing (31) having a protruding portion (32f) extending;
A mounting member body (38) having first and second support portions (38a, 38b) arranged in the front-rear direction, and a front-rear direction with respect to one of the first and second support portions (38a, 38b) The adjustment moving member (39) movably attached to the first and second support portions (38a, 38b) and having the pressing portion (39c) at the other end thereof (39) and an adjustment attachment member preparation step of preparing at least a pair of adjustment movement members (36) each comprising:
Each of the adjustment mounting members (36) with respect to the wall hole (12a), the inner edge of the wall hole (12a) between the other of the support portions and the pressing portion (39c) of the adjustment moving member (39). (12c) is positioned, and an adjustment attachment member attaching step for attaching the inner edge portion (12c) by pressing the inner moving portion (12c) by operating the adjustment moving member (39);
After that, the housing body (31) is moved until the convex portion (32f) extending from the housing body (32) comes into contact with or close to the wall surface (12b) with respect to the wall hole (12a). A storage body insertion / fixing step for fixing the storage body (32) and the adjustment mounting member (36),
It is characterized by having.

  The adjustment moving member (39) is an adjustment bolt (39), and the adjustment bolt (39) is a second support behind the wall of the first and second support portions (38a, 38b). The inner edge of the wall hole (12a) is attached to the portion (38b) by screwing, and between the pressing portion (39c) on the front surface of the adjusting bolt (39) and the first support portion (38a) in front of the wall. The part (12c) may be clamped.

The niche attachment structure and niche attachment method of the present invention have the following effects.
(1) First, in the present invention, when the niche (1) is attached to the wall hole (12a) formed in the wall (12), an adjustment attachment member (6) is interposed between the two and the adjustment attachment member ( The adjustment mounting member (6) is attached by pressing the inner edge (12c) of the wall hole (12a) by the operation of the adjustment bolt (9) of 6).

Therefore, even if the thickness (t) of the wall (12) is different, the adjustment bolt (9) of the adjustment mounting member (6) can be moved back and forth by changing the tightening condition, so that various thicknesses ( The niche (1) can be attached to the wall (12) of t) for convenience.
(2) Also, if only the adjustment mounting member (6) is attached in advance to the inner edge (12c) of the wall hole (12a), then the niche (1) is simply inserted into the wall hole (12a), The hook (2f) engages with the first support (8a) to complete the attachment.

Therefore, the work of wrapping the wallpaper, which was conventionally performed when attaching the niche (1) to the wall hole (12a), and the work in the subsequent process of filling the gap with the putty that was conventionally performed after the attachment, or adding the wallpaper Is not necessary, so that the installation work of the niche (1) is facilitated and the working time is shortened.
(3) Since the collar (2f) is extended at the periphery of the niche body (2), the diameter of the wall hole (12a) is made slightly larger than the outer dimensions of the niche body (2). Thus, it is possible to form a dimension with a gap between them. This facilitates the insertion work of the niche body (2) into the wall hole (12a), and even if there is a gap, the gap and the inner edge (12c) of the wall hole (12a) are separated by the flange (2f). Since it is coated, it is not visible from the front, and the aesthetics can be improved.

Also, the machining operation for forming the wall hole (12a) is facilitated because some errors are allowed.
(4) Further, when attaching the niche (1) to the wall hole (12a) of the wall (12), there is almost no need to work from the rear side of the wall (12). Not only the existing wall (12) but also the wall hole (12a) from the front side is processed, so that the niche (1) is turned into the wall hole (12a) through the adjustment mounting member (6). It can be installed and has a very wide application range.

The storage housing mounting structure and storage housing mounting method of the present invention have the following effects.
(5) First, in the present invention, when attaching the housing case (31) to the wall hole (12a) formed in the wall (12), an adjustment attachment member (36) is interposed between the two, and the adjustment attachment is performed. By operating the adjustment bolt (39) of the member (36), the inner edge (12c) of the wall hole (12a) is pressed and the adjustment mounting member (36) is attached.

Therefore, even if the thickness (t) of the wall (12) is different, the adjustment bolt (39) of the adjustment mounting member (36) can be moved back and forth by changing the tightening condition, so that various thicknesses ( The housing (31) can be attached to the wall (12) of t), which is convenient.
(6) If only the adjustment attachment member (36) is attached in advance to the inner edge (12a) of the wall hole (12a), then the housing (31) is inserted into the wall hole (12a) and fixed. The attachment is completed simply by fixing the storage body (32) and the adjustment attachment member (36) with the means (37).

Therefore, in the post-process of filling the gap with the putty required after the installation work or the winding of the wallpaper required when attaching the housing case (31) to the wall hole (12a), or adding the wallpaper. This eliminates the need for this work, so that the installation work of the housing case (31) is facilitated, and the work time is shortened.
(7) Further, by providing the convex portion (32f) extending in a direction parallel to the wall surface (12b) from the storage body (32), the amount of fitting of the storage body (32) into the wall hole (12a) can be adjusted. It becomes easy.

  Furthermore, when the said convex part (32f) is used as the collar part (32f) formed over the perimeter of the side frame part (40) front part of a storage main body (32), the aperture of a wall hole (12a) Can be made slightly larger than the outer dimensions of the storage main body (32) so that there is a gap between them. This facilitates the insertion work of the storage body (32) with respect to the wall hole (12a), and the gap and the inner edge portion (12c) of the wall hole (12a) are formed by the flange portion (32f) even if the gap exists. Since it is covered, it is not visible from the front, and the aesthetics can be improved.

Also, the machining operation for forming the wall hole (12a) is facilitated because some errors are allowed.
(8) Further, when attaching the housing case (31) to the wall hole (12a) of the wall (12), it is hardly necessary to work from the rear side of the wall (12). 12) Not only the existing wall (12) but also the wall hole (12a) is processed from the front side, and the housing (31) is inserted into the wall hole via the adjustment mounting member (36). (12a) can be attached, and the application range is very wide.
(9) When a door (50) that can be opened and closed is attached to the front surface of the storage body (32), the storage body (32) is stored in the space (32s) or in the space (32s). The appearance is improved because the stored items are not visible from the outside.

  Moreover, when the insertion port (52) is formed in the upper part of the door (50) and the storage inner box (53) is arranged on the back side of the door (50), the door (50) is expanded. Since the storage inner box (53) also moves together as a unit, it is easy to take out the stored item (51). In particular, the convenience when the storage inner box (53) is used as a dust box for throwing away dust is improved.

It is a perspective view of the state which attached the niche to the wall hole which shows the attachment structure of the niche by the 1st Embodiment of this invention. It is a disassembled perspective view of the state before attaching a niche to a wall hole which shows the attachment structure of the niche by the 1st Embodiment of this invention. It is a perspective view of the state which attached the adjustment attachment member to the wall hole which shows the attachment structure of the niche by the 1st Embodiment of this invention. It is a perspective view from the back side of the state at the time of attaching a niche to a wall hole which shows the attachment structure of the niche by the 1st Embodiment of this invention. It is the perspective view from the back side of the state which attached the niche to the wall hole which shows the attachment structure of the niche by the 1st Embodiment of this invention. It is a front view which shows the adjustment attachment member used for attachment of a niche. It is a side view which shows the adjustment attachment member used for attachment of a niche. It is a plane sectional view showing a wall and a wall hole before attaching a niche. It is a plane sectional view showing the state where the adjustment attachment member is attached to the inner edge of the wall hole. It is a plane sectional view showing the state where the niche is attached to the wall hole. It is side sectional drawing which shows the state which attached the niche to the wall hole. It is a front view which shows the use condition of the niche attached to the wall hole by the attachment structure of the niche by the 1st Embodiment of this invention. It is a front view which shows the use condition of the niche which made the shape of the side frame part and the collar part of the niche body differ. It is a perspective view of the state which attached the storage housing | casing to the wall hole which shows the attachment structure of the storage housing | casing by the 2nd Embodiment of this invention. It is a perspective view of the state which attached the adjustment attachment member to the wall hole which shows the attachment structure of the storage housing | casing by the 2nd Embodiment of this invention. It is a front view of the state which attached the storage housing | casing to the wall hole which shows the attachment structure of the storage housing | casing by the 2nd Embodiment of this invention. It is a sectional side view of the state which attached the storage housing | casing to the wall hole which shows the attachment structure of the storage housing | casing by the 2nd Embodiment of this invention. It is a plane sectional view in the state where the storage case was attached to the wall hole, showing the attachment structure of the storage case according to the second embodiment of the present invention. It is an enlarged view of the A section in FIG. 17 which shows the attachment structure of the storage housing | casing by the 2nd Embodiment of this invention. It is an enlarged view of the B section in FIG. 17 which shows the attachment structure of the storage housing | casing by the 2nd Embodiment of this invention.

Hereinafter, the attachment structure of a niche etc. and the attachment method of a niche etc. by the present invention are explained concretely taking the illustrated embodiment as an example.
In the following description, as a first embodiment, the niche attachment structure will be described first, and then the niche attachment method will be described together with the explanation of the attachment procedure for attaching the niche to the wall hole.

Next, as a second embodiment, the mounting structure of the storage casing will be described, and then the mounting method of the storage casing will be described together with the description of the mounting procedure for mounting the storage casing to the wall hole.
(1) Niche attachment structure (see FIGS. 1 to 12)
The niche attachment structure described here is a structure for attaching the niche 1 to a wall hole 12 a formed in the wall 12, and is basically configured by including the niche 1 and at least a pair of adjustment attachment members 6. ing.

  And in this embodiment, the rectangular wall hole 12a is formed as an example with respect to the wall 12 inside a building, and the niche 1 suitable for attaching to this rectangular wall hole 12a and the adjustment attachment member 6 A niche mounting structure is shown.

  The niche 1 forms a space 2 s for displaying various items such as flowers, various objects in a vase 21 (see FIG. 12), photographs 23, etc. (see FIG. 13). The box-shaped niche body 2 that is attached to 12a and has a front surface open, and a flange 2f that extends from the front end of the niche body 2 in a direction parallel to the wall surface 12b are configured as an example. In addition, it is preferable that the collar portion 2f is provided on the entire circumference of the niche body 2 aesthetically. However, it is not always necessary, and if it is provided at least at a location corresponding to the first support portion 8a of the adjustment mounting member 6 described later. Good.

And in this embodiment, since the wall hole 12a is rectangular as mentioned above, the said niche main body 2 is carrying out the rectangular box shape, and the said collar part 2f is formed in the rectangular frame shape.
The niche body 2 includes a side frame 20 that surrounds the upper, lower, left, and right side plates 2c and 2d, and a back plate 2e that closes the back of the side frame 20. And is configured as an example. As a material for the niche body 2, for example, a metal plate material bent into a box shape or a wooden plate material assembled into a box shape can be used.

Further, the outer dimension of the side frame portion 20 of the niche body 2 is set slightly smaller than the diameter of the wall hole 12a.
The flange portion 2f is a rectangular frame member in which the front end portion of the niche body 2 projects outward along the wall surface 12b, and the upper, lower, left and right outer peripheral edges of the flange portion 2f are folded back toward the rear. The folded portion is the folded portion 2g.

  Further, the rear end 2h of the folded portion 2g is arranged so as to be in contact with or close to the wall surface 12b, and protrudes forward from the wall surface 12b by the thickness of the folded portion 2g, and the flange portion 2f. Is supposed to be located.

  And as a material of the said collar part 2f, what bent the metal flat plate material to the rectangular frame shape can be used as an example, and it shape | molds integrally with the niche main body 2 similarly formed with the metal flat plate material in this embodiment. The flange portion 2f and the folded portion 2g are shown.

In addition, when the niche body 2 and the flange portion 2f are made of different materials, it is of course possible to use them by combining them together.
Further, the inner surface of the folded portion 2g of the flange portion 2f, and the outer surfaces of the upper plate portion 2a, the lower plate portion 2b, and the left and right side plate portions 2c, 2d constituting the side frame portion 20 of the niche body 2, respectively. A rectangular groove 2i connected endlessly vertically and horizontally is formed between the two.

  In addition, a square hole-shaped through hole 2j is opened at the center of the upper plate portion 2a of the niche body 2 as an example, and screw holes 2k are engraved on the left and right sides of the through hole 2j one by one. It is installed. An outlet box 4 described later is inserted into the through hole 2j from below.

  The adjustment attachment member 6 is configured as an example by including a pair of attachment member main bodies 8 and adjustment bolts 9. In this embodiment, as shown in FIG. 3, the adjustment attachment member 6 is formed with respect to the left and right inner edge portions 12 c of the wall hole 12 a. Two sets of adjustment mounting members 6 are used in pairs.

  As shown in FIGS. 6 and 7, the attachment member main body 8 includes, as an example, a front plate portion 8a having a narrow width and a rear plate portion 8b having a width wider than the front plate portion 8a. A side plate portion 8c extending in the depth direction Y connecting these inner end edges and a U-shaped cross-section or U-shaped plate (hereinafter referred to as a cross-section U-shape in the present specification) as an example. Has been.

  The front plate portion 8a of the mounting member main body 8 functions as the first support portion 8a, and the rear plate portion 8b of the mounting member main body 8 functions as the second support portion 8b. In addition, as a material of the attachment member main body 8, what was formed by bending a metal flat plate material into a U-shaped section or the like can be used as an example, but a shaped steel material such as a U-shaped section is cut into an appropriate length and formed. It is also possible to use what has been done.

  The adjusting bolt 9 includes a shaft portion 9a that is screwed into a screw hole (not shown) formed in the second support portion 8b on the rear side of the mounting member main body 8, and an operation that is provided on the rear end portion of the shaft portion 9a. It is comprised as an example by providing the knob 9b and the press part 9c provided in the front-end part of this axial part 9a.

  And as a material of the axial part 9a and the press part 9c of the adjustment bolt 9, a metal material can be applied as an example, and as a material of the operation knob 9b of the adjustment bolt 9, a synthetic resin material can be applied as an example. The adjustment bolt 9 is preferably attached to the second support portion 8b on the rear side from the aesthetic point of view, but of course may be attached to the first support portion 8a on the front side.

  Further, the present invention is not limited to the screwed structure of the adjusting bolt 9 and the screw hole of the support portion 8a or 8b. In short, the member corresponding to the adjusting bolt 9 is adjusted and moved in the front-rear direction so as to be described later. The inner edge portion 12c may be tightened. For example, the shaft portion 9a may be rotated by a predetermined rotation operation member, and the inner edge portion 12c of the wall hole 12a may be tightened via a known inclined cam surface mechanism or the like. .

  In the present embodiment, the bottom plate portion 3 that engages with the inner wall surfaces of the left and right side plate portions 2c and 2d of the niche body 2 and extends forward in a bowl shape is formed on the upper surface of the lower plate portion 2b of the niche body 2. It is attached.

  The bottom plate portion 3 is a rectangular plate-like member in which the front left and right corner portions are rounded, and is cut at the portion that engages with the left and right side plate portions 2c and 2d by a width dimension of the flange portion 2f. A notch is formed as an example.

  In addition, as the material of the bottom plate portion 3, tempered glass, wood, steel, etc. can be applied, and by providing this bottom plate portion 3, it is possible to prevent the articles installed in the space 2s of the niche body 2 from falling, It is possible to prevent intrusion of garbage from below.

A pair of hook-and-loop fasteners 7b and 10 are attached to the groove 2i on the rear surface of the flange portion 2f and the front surface of the first support portion 8a of the mounting member main body 8, respectively.
A pair of hook-and-loop fasteners 7a and 11 are attached to the lower surface of the bottom plate portion 3 and the upper surface of the lower plate portion 2b of the niche body 2, respectively.

  As these hook-and-loop fasteners 7b, 10, 7a and 11, hook-and-loop fasteners having various structures that can be repeatedly attached and detached and can secure a necessary fixing force by engagement can be used. In this embodiment, pressure bonding is used as an example. A type of plastic surface fastener is applied. Moreover, when the said baseplate part 3 is formed with tempered glass, use of a transparent surface fastener is desirable. In FIG. 10, a hook-and-loop fastener 7a is attached to the groove 2i on the rear surface of the flange 2f.

  The outlet box 4 is used for the purpose of illuminating articles displayed in the space 2s of the niche body 2. Specifically, a socket for mounting an LED light 13 as a lighting fixture or a cap-type light bulb, a switch for switching the power ON / OFF, an AC adapter 4a for converting AC power to DC power, and various connectors 4e Etc. are provided outside the box, and a wiring component, an electronic board, etc. are accommodated inside the box.

  In addition, a bottom plate 4b made of metal or the like that is slightly larger than the bottom surface of the outlet box 4 is integrally provided at the bottom of the outlet box 4, and the bottom plate 4b is used to penetrate the screw 22 described above. Hole 4c is formed. In FIG. 12, four screws 22 are depicted, but the two inner screws 22 are screws that connect the outlet box 4 and the bottom plate 4b.

  Although a part of the cord 4d extending from the outlet box 4 is not shown, the cord 4d extends in advance through the through hole 2j and then extends downward around the back surface of the back plate portion 2e of the niche body 2. Connected to LED lights etc. that function as spotlights that are drawn upward through holes formed in appropriate parts of the lower surface of the lower plate 2b and the bottom plate 3 and installed on the upper surface of the bottom plate 3 Is done.

The other cord 4d extending from the outlet box 4 is connected to the AC adapter 4a and further connected to an external AC power source.
In addition, a hanging hook 14 is attached to the bottom plate 4 b of the outlet box 4 or the back plate portion 2 e of the niche body 2. The hook 14 is configured to be able to hang a home or car key or a frame with a photograph 23 or a picture.

The hook 14 is made of steel as an example, and is attached to appropriate positions such as the bottom plate 4b and the back plate portion 2e by an adsorption plate 15 formed of a neodymium magnet or the like.
(2) Niche attachment method (see FIGS. 1 to 12)
The niche attachment method described here includes (A) niche preparation step P1, (B) adjustment attachment member preparation step P2, (C) adjustment attachment member attachment step P3, and (D) niche body insertion step P4. (E) The heel part attachment process P5 is fundamentally comprised by providing.

Further, in the present embodiment, (F) bottom plate attaching step P6 and (G) outlet box attaching step P7 are further added.
Hereinafter, according to the attachment procedure of the niche 1, the content of each process (A)-(G) mentioned above is demonstrated concretely.
(A) Niche preparation process (see FIGS. 2 and 8)
The niche preparation process P1 includes a box-shaped niche body 2 having a space 2s inside and attached to the wall hole 12a of the wall 12 and having a front surface opened, and is parallel to the wall surface 12b from the front end of the niche body 2. This is a step of preparing a niche 1 having a flange 2f extending outward.

  That is, in the present embodiment, the niche 1 is prepared which is integrally provided with the aforementioned square box-shaped niche body 2 and the rectangular frame-shaped flange 2f. In this step, the bottom plate portion 3 can be attached to the upper surface of the lower plate portion 2a of the niche body 2, but in this embodiment, the bottom plate portion 3 is attached in a bottom plate portion attachment step P6 described later.

Also, in the groove portion 2i on the rear surface of the left and right collar portions 2f, one of the surface fasteners 7b paired with the surface fastener 10 described above is pasted at a predetermined position, two on each side, for a total of four.
Then, a wall hole 12 a that is slightly larger than the side frame portion 20 is formed in accordance with the shape of the side frame portion 20 of the niche body 2. In the conventional method, after the wall hole 12a is formed, the wallpaper is wound around the wall hole 12a. However, in the niche attachment method according to the present embodiment, the niche 1 is attached to the collar 2f. Since the inner edge portion 12c of the wall hole 12a is covered, the wallpaper winding work is not necessary.
(B) Adjustment mounting member preparation step (see FIGS. 6 and 7)
The adjustment attachment member preparation step P2 is attached to the attachment member body 8 having the first and second support portions 8a and 8b and the rear second support portion 8b in a screwed state so as to be movable in the front-rear direction. And a step of preparing at least a pair of adjustment mounting members 6 including an adjustment bolt 9 having a pressing portion 9c.

  That is, in the present embodiment, the mounting member main body 8 having the above-described U-shaped cross section is prepared, and the shaft portion 9a that is screwed into a screw hole (not shown) formed in the rear second support portion 8b, and the shaft An adjustment bolt 9 including an operation knob 9b provided at the rear end portion of the portion 9a and a pressing portion 9c provided at the front end portion of the shaft portion 9a is prepared.

  Further, the other hook-and-loop fastener 10 that is paired with the hook-and-loop fastener 7b described above is pasted on the front surface of the first support portion (8a) in front of the mounting member main body 8 having a narrow width. Further, the distance S between the front surface of the pressing portion 9C and the rear surface of the front first support portion 8a is adjusted to be slightly wider than the thickness t of the wall 12 to which the niche 1 is attached.

Then, four sets of adjustment mounting members 6 adjusted in this way and having the hook-and-loop fastener 10 bonded thereto are prepared.
(C) Adjustment attachment member attachment process (see FIGS. 3 and 9)
In the adjustment attachment member attaching step P3, each adjustment attachment member 6 is placed between the rear surface of the first support portion 8a and the front surface of the pressing portion 9c of the adjustment bolt 9 with respect to the wall hole 12a. In this step, the inner edge portion 12c is positioned and attached in a state where the inner edge portion 12c is pressed and clamped by a screwing operation using the adjusting bolt 9.

  That is, in this embodiment, as shown in FIG. 3, the first support portion 8a on which the hook-and-loop fastener 10 is affixed is positioned forward, the side plate portion 8c is positioned inward, and the four sets of adjustment mounting members 6 are provided. It attaches to the predetermined position of the upper and lower sides of the inner edge part 12c on either side of the wall hole 12a.

  Specifically, a hand is put in the wall hole 12a, the hand is turned inside the wall 12, the operation knob 9b is gripped, and the operation knob 9b is turned in the tightening direction. As the operation knob 9b rotates in the tightening direction, the pressing portion 9c at the front end of the shaft portion 9a moves forward.

And if the said press part 9c is press-contacted to the rear surface of the inner edge part 12c of the wall hole 12a, clamping | tightening of the adjustment bolt 9 will be completed.
(D) Niche body insertion process (see FIGS. 3, 4 and 5)
In the niche body insertion process P4, the niche body 2 is moved until the flange 2f extending from the niche body 2 is in contact with or close to the wall surface 12b with respect to the wall hole 12a to which the adjustment attachment members 6 are attached. This is a process of inserting.

  That is, in this embodiment, the niche 1 is moved in the direction shown by the arrow A in FIG. 3, and the side frame portion 20 of the niche body 2 is inserted through the wall hole 12a. When the niche 1 is moved in the direction indicated by the arrow A, the hook-and-loop fastener 7b attached to the groove 2i on the rear surface of the flange 2f is attached to the inner edge 12c of the wall hole 12a. The contact with the hook-and-loop fastener 10 affixed to the front surface of the first support portion (8a) is pressed and bonded, and the insertion of the niche body 2 is completed.

Thereby, since the niche 1 is fixed to the wall hole 12a via the adjustment attachment member 6, the labor of the operator required to attach the niche 1 itself is only the insertion work of the niche body 2.
(E) Saddle mounting step (see FIGS. 5, 10, and 11)
The buttock attachment process P5 is performed simultaneously in the niche body insertion process P4.

And in the state which the attachment of the said collar part 2f was completed, the 1st support part (8a) of the said attachment member main body 8 is inserted in the groove part 2i of the rear surface of the said collar part 2f.
(F) Bottom plate attaching process (see FIGS. 1, 2 and 10 to 12)
In the bottom plate attaching step P6, the bottom plate portion 3 that engages with the inner wall surfaces of the left and right side plate portions 2c and 2d of the niche body 2 on the upper surface of the lower plate portion 2b of the niche body 2 and extends forward in a bowl shape. It is a process of attaching.

  That is, the bottom plate portion 3 is placed in the space 2 s inside the niche body 2 with the surface of the pair of hook-and-loop fasteners 7 a and 11 on which one of the surface fasteners 11 is attached facing down. The notches formed in the bottom plate portion 3 are engaged with the side plate portions 2c and 2d.

  And the surface plate 11 on the lower surface of the bottom plate portion 3 abuts against a pair of surface fasteners 7a pasted on the upper surface of the lower plate portion 2b of the niche body 2 and is pressed and bonded, so that the bottom plate portion 3 is niche. Secured to the body 2.

Therefore, the labor of the operator required for fixing the bottom plate portion 3 is only an operation of pressing the bottom plate portion 3 downward.
(G) Outlet box mounting process (see FIGS. 1, 2, 11 and 12)
The outlet box attaching step P7 is a step of further attaching the outlet box 4 to the niche body 2 attached to the wall hole 12a.

  That is, as shown in FIG. 2, the outlet box 4 is lifted from below and inserted into a through hole 2 j formed in the upper plate portion 2 a of the niche body 2. When the upper surface of the bottom plate 4b of the outlet box 4 is in contact with the lower surface of the upper plate portion 2a of the niche body 2, the insertion of the outlet box 4 is completed, and the two screws 22 are inserted into the upper plate portion through the holes 4c. Installation of the outlet box 4 is completed by screwing into the screw hole 2k of 2a.

  Note that after the outlet box 4 is attached, the wiring work of the cord 4d cannot be performed unless it goes around to the back side of the wall 12. Accordingly, when working only on the front side of the wall 12, the main wiring of the cord 4d is completed before the outlet box 4 is attached. For example, after the cord 4d is drawn upward from the through hole 2j, the back surface of the niche 2 is turned and penetrated upward from through holes (not shown) provided in the lower plate portion 2b and the bottom plate 3 and drawn forward of the niche 2. In this state, after attaching the niche 2 to the wall hole 12a, the cord 4d may be pulled forward to eliminate the slack. Further, the cord 4d may be drawn in a U shape and drawn out below the outlet box 4 through the connector 4e in advance.

Further, if necessary, the suction plate 15 is attracted to the bottom plate 4b, the back plate portion 2e, etc. of the outlet box 4 and the necessary number of hooks 14 are attached.
Thus, a series of attachments of the niche 1 is completed. As shown in FIG. 12, the space 2s inside the niche body 2 is used to decorate articles such as a vase 21 with flowers, An article such as a car key 24 is suspended and used.

Then, according to the niche attachment structure and the niche attachment method according to the present embodiment configured as described above, the niche 1 can be easily attached to the wall surface 12b without requiring a separate fixing operation. It is possible to provide a niche attachment structure and a niche attachment method that are excellent in aesthetics after attachment and can correspond to the walls 12 of various thicknesses t.
(3) Storage housing mounting structure (see FIGS. 14 to 20)
The storage housing mounting structure described here is a structure for mounting the storage housing 31 in a wall hole 12a (see FIG. 15) formed in the wall 12, and at least a pair of adjustment mounting members. 36 is basically configured.

  In this embodiment, a rectangular wall hole 12a is formed as an example on the wall 12 inside the building, and the housing case 31 that can be used as a dust box as an example for the rectangular wall hole 12a is adjusted. The mounting structure of the storage housing including the mounting member 36 is shown.

  The storage housing 31 directly forms a storage item 51 (see FIG. 14), or forms a space 32 s serving as a storage space for a storage inner box 53 for storing the storage item 51 as in the present embodiment. It is comprised as an example by providing the box-shaped storage main body 32 with which the front surface was open | released attached to the wall hole 12a, and the collar part 32f extended in the direction parallel to the wall surface 12b from the front-end part of this storage main body 32. Yes. And in this embodiment, the collar part 32f is formed of the collar part 32f formed over the perimeter of the front-end part in the side frame part 40 (refer FIG. 16) of the storage main body 32. As shown in FIG. It should be noted that the collar portion 32f is preferably provided on the entire circumference of the storage main body 32 like the collar portion 32f shown in the drawing, but it is not always necessary, and at least the first support portion of the adjustment mounting member 36 described later. What is necessary is just to provide in a convex part in the location corresponding to 38a.

  In the present embodiment, since the wall hole 12a is rectangular as described above, the storage body 32 has a rectangular box shape as shown in FIG. 16, and the flange portion 32f has a rectangular frame shape. Is formed.

  The storage body 32 includes a side frame portion 40 that surrounds the upper, lower, left and right side plate portions 32c, 32d with the upper plate portion 32a, the lower plate portion 32b, and the left and right side plate portions 32c, 32d, and a back plate portion 32e that closes the back surface of the side frame portion 40. And is configured as an example. As a material for the storage body 32, for example, a metal plate material bent into a box shape, or assembled into a box shape by screws or welding can be used.

Further, the outer dimension of the side frame portion 40 of the storage main body 32 is set somewhat smaller than the diameter of the wall hole 12a.
As shown in FIGS. 19 and 20, the flange portion 32f is a rectangular frame-shaped member in which the front end portion of the storage main body 32 projects outward along the wall surface 12b. The outer peripheral edge is folded back toward the rear, and the folded portion serves as a folded portion 32g.

  Further, the rear end portion 32h of the folded portion 32g is disposed in contact with or close to the wall surface 12b, and protrudes forward from the wall surface 12b by the thickness of the folded portion 32g, so that the flange portion 32f. Is supposed to be located.

  And as a material of the said collar part 32f, what bent the metal flat plate material to the rectangular frame shape can be used as an example, and it shape | molds integrally with the storage main body 32 similarly formed with the metal flat plate material in this embodiment. The flange part 32f and the folding | returning part 32g which were made are shown in figure.

In addition, when the storage main body 32 and the collar part 32f are comprised with another material, of course, it is also possible to stick together and use them.
Also, the inner surface of the folded portion 32g of the flange portion 32f and the outer surfaces of the upper plate portion 32a, the lower plate portion 32b, and the left and right side plate portions 32c, 32d constituting the side frame portion 40 of the storage body 32, respectively. A rectangular groove 32i connected endlessly vertically and horizontally is formed between the two.

  In addition, on the left and right sides near the front surface of the upper plate portion 32a and the lower plate portion 32b of the storage main body 32, there are fixing screws 37 as an example of fixing means 37 for fixing the storage main body 32 and the attachment member main body 38. A mounting hole 32k having a diameter larger than that of the shaft portion for receiving the shaft portion is formed.

  As shown in FIGS. 15, 19, and 20, the adjustment attachment member 36 is configured as an example by including a pair of attachment member main bodies 38 and adjustment bolts 39, and in this embodiment, as shown in FIG. 15. Two to four sets of adjustment mounting members 36 are used for the upper and lower inner edge portions 12c of the wall hole 12a.

  As shown in FIGS. 19 and 20, the attachment member main body 38 includes a front plate portion 38a disposed so as to face the front and the rear, a rear plate portion 38b having a height higher than the front plate portion 38a, It is comprised as an example by board | plate materials, such as U-shaped cross section provided with the side-plate part 38c extended in the depth direction Y which connects a direction edge.

  The front plate portion 38a of the attachment member main body 38 functions as the first support portion 38a, and the rear plate portion 38b of the attachment member main body 38 functions as the second support portion 38b. In addition, as a material of the mounting member main body 38, a metal plate material formed by bending a flat metal plate material into a U-shaped cross section can be used as an example, but a shaped steel material such as a U-shaped cross section is cut into an appropriate length and formed. It is also possible to use what has been done.

  The adjusting bolt 39 includes a shaft portion 39a that is screwed into a screw hole (not shown) formed in the second support portion 38b on the rear side of the mounting member main body 38, and an operation provided on the rear end portion of the shaft portion 39a. It comprises as an example by providing the part 39b and the press part 39c provided in the front-end part of this axial part 39a.

  A metal material can be applied as the material of the adjusting bolt 39, and the operation portion 39b is preferably an operation portion having a structure that can be engaged with a tightening tool such as a spanner and tightened with a strong force. The adjustment bolt 39 is preferably attached to the second support portion 38b on the rear side from the aesthetic point of view, but may of course be attached to the first support portion 38a on the front side.

  Further, the connection between the adjustment bolt 39 and the screw hole of the first support portion 38a or the second support portion 38b is not limited to the screwed structure, and in short, the member corresponding to the adjustment bolt 39 is adjusted in the front-rear direction. The inner hole 12c of the wall hole 12a may be tightened as will be described later. For example, the shaft hole 39a is rotated by a predetermined rotation operation member and the wall hole 12a is connected via a known inclined cam surface mechanism or the like. The inner edge 12c of 12a may be tightened.

  Further, in the present embodiment, an openable / closable door 50 that covers the space 32 s inside the storage main body 32 is attached to the open front portion of the storage main body 32, and a storage object 51 is placed in the upper part of the door 50. An input port 52 is formed.

  Further, a storage inner box 53 (see FIGS. 16 and 17) having an open upper surface portion 53a is disposed on the rear surface side of the door 50, and the position of the upper surface portion 53a of the storage inner box 53 is opened. Is set at a position lower than the position of the lower edge 52a of the insertion port 52.

  The door 50 is a rectangular plate-like member that is disposed on the open front portion of the storage body 32 and has substantially the same size as the front portion, and is formed of a metal flat plate material as an example. The insertion port 52 is a square window-like opening provided at the upper center of the door 50, and a rectangular frame formed of a metal flat plate material as an example on the back surface of the door 50 around the insertion port 52. A shaped inlet guide 54 is provided.

  Further, a bottom plate portion 50b extending rearward is integrally formed on the lower edge portion of the door 50, and left and right side plates that also extend rearward are formed on the left and right side edge portions of the door 50, respectively. The parts 50c and 50d are integrally formed. A fan-shaped swing plate 50f (see FIGS. 14 and 17) connected to the bottom plate portion 50b is formed below the left and right side plate portions 50c and 50d. The swing plate 50f An arcuate guide groove 50g that engages with a disk-shaped washer 33 protruding from the inner surfaces of the left and right side plate portions 32c and 32d of the storage body 32 is formed.

  Further, a hinge 34 is provided between the bottom plate portion 50b near the lower edge of the door 50 and the lower plate portion 32b near the front end of the storage body 32, and the door 50 With respect to the storage main body 32, the upper edge portion is set as a free swing end so that it can swing and open and close within a range of a predetermined swing angle set by the guide groove 50g.

  In addition, a rectangular plate-like metal plate 55 (see FIGS. 18 and 19) is provided at the center of the rear surface of the upper edge of the door 50 as an example, and the metal plate 55 is located at a position facing the metal plate 55. A magnet catch 56 that holds the closed state of the door 50 by being attracted to 55 is disposed. The magnet catch 56 is attached to the lower surface of the center of the front end portion of the upper plate portion 32a of the storage body 32 by means of a mounting screw 57.

  Further, in the illustrated embodiment, a square window-like opening 50h (see FIG. 20) is formed in the bottom plate portion 50b as an example. When such an opening 50h is provided, even when the door 50 is attached to the storage main body 32, the lower plate portion 32b can be obtained by bringing the door 50 into an expanded state indicated by a virtual line in FIG. The fixing screw 37 on the side can be tightened or loosened.

  Further, as shown in FIG. 17, a cushion member 35 is installed at a corner portion where the lower plate portion 32b and the back plate portion 32e are connected. By providing the cushion member 35, when the door 50 is closed, the lower surface near the rear end of the bottom plate portion 50 b comes into contact with the upper surface of the cushion member 35, thereby absorbing an impact when the door 50 is closed. Configured to get. As the cushion member 35, synthetic rubber or the like can be used as an example.

  A storage inner box 53 having a size that fits in the space 32 s inside the storage body 32 is disposed on the back surface of the door 50 and on the top surface of the bottom plate portion 50 b. The inner box 53 is a rectangular box-shaped member having an open upper surface portion 53a, and is constructed by, for example, folding a metal flat plate material, assembling it with screws or welding.

  Specifically, as shown in FIGS. 16 and 17, the storage inner box 53 includes a bottom plate portion 53b, left and right side plate portions 53c and 53d, a front plate portion 53e, and a back plate portion 53f. It is configured as an example. Of these, the upper edge portion of the back plate portion 53f is bent backward in the shape of a bowl to form a hook portion 53g. The hook 53g is used to hook the upper edge portion of a plastic bag or the like. And can be locked.

  As described above, when the storage casing 31 is used as a dust box using a plastic bag or the like, the entire storage inner box 53 is configured in a basket shape, or the bottom plate portion 50b of the door 50 is added to the bottom plate portion 53b. It is possible to form an opening similar to that formed in the step. The bottom plate portion 53 b of the storage inner box 53 can be detachably configured so as to be detachable, or the entire storage inner box 53 can be detached from the door 50.

  And the storage housing | casing 31 comprised in this way is attached to the wall 12 of a women's toilet or a washroom, for example, and is used for the dust box which discards the tissue paper etc. after women's sanitary goods or a woman wiped lipstick It can also be used as a trash can for other general trash.

In addition to storing garbage as described above, the storage housing 31 can be used as a storage box for storing various storage items 51 including long articles such as umbrellas, golf clubs, and canes, and in some cases The storage housing 31 can be used as a storage space for storing the same beauty objects as the niche 1.
(4) Mounting method of the housing (see FIGS. 14 to 20)
The storage case mounting method described here includes (A) case preparation step Q1, (B) adjustment attachment member preparation step Q2, (C) adjustment attachment member attachment step Q3, and (D) storage body insertion. -It is fundamentally comprised by providing the fixing process Q4.

Hereinafter, according to the attachment procedure of the storage housing | casing 31, the content of each process (A)-(D) mentioned above is demonstrated concretely.
(A) Case Preparation Step As shown in FIG. 16, the case preparation step Q1 forms a space 32s inside and is attached to the wall hole 12a of the wall 12 and a box-shaped storage body 32, and the storage body 32. This is a step of preparing a storage housing 31 having a flange 32f extending in a direction parallel to the wall surface 12b.

That is, in the present embodiment, a storage housing 31 is prepared which is integrally provided with the aforementioned rectangular box-shaped storage body 32 and a rectangular frame-shaped flange 32f.
Then, a wall hole 12 a that is slightly larger than the side frame portion 40 is formed in accordance with the shape of the side frame portion 40 of the storage body 32. In the conventional method, the wall hole 12a is formed and then the wallpaper is wound around the wall hole 12a. However, in the mounting method of the storage case 31 according to this embodiment, the storage case 31 is attached. Since the inner edge portion 12c of the wall hole 12a is covered with the flange portion 32f, the above-described wallpaper winding work is unnecessary.
(B) Adjustment Attachment Member Preparation Step As shown in FIG. 15, the adjustment attachment member preparation step Q2 is performed on the attachment member main body 38 having the first and second support portions 38a and 38b and the rear second support portion 38b. On the other hand, it is a step of preparing at least a pair of adjustment mounting members 36 including an adjustment bolt 39 that is attached in a screwed state so as to be movable in the front-rear direction and has a pressing portion 39c.

That is, in the present embodiment, the mounting member main body 38 having the above-described U-shaped cross section is prepared, and the shaft portion 39a that is screwed into a screw hole (not shown) formed in the rear second support portion 38b, and the shaft An adjustment bolt 39 including an operation portion 39b provided at the rear end portion of the portion 39a and a pressing portion 39c provided at the front end portion of the shaft portion 39a is prepared. The distance S between the front surface of the pressing portion 39c and the rear surface of the front first support portion 38a is adjusted to be slightly wider than the thickness t of the wall 12 to which the storage housing 31 is attached.
(C) Adjustment attachment member attachment step As shown in FIGS. 19 and 20, the adjustment attachment member attachment step Q3 adjusts each adjustment attachment member 36 with the rear surface of the first support portion 38a with respect to the wall hole 12a. In this step, the inner edge portion 12c of the wall hole 12a is positioned between the front surface of the pressing portion 39c of the bolt 39, and the inner edge portion 12c is attached in a pressing manner by the screwing operation by the adjusting bolt 39. .

That is, in the present embodiment, as shown in FIG. 15, the first support portion 38a is positioned forward and the side plate portion 38c is positioned inward, and the four sets of adjustment mounting members 36 are connected to the upper and lower inner edge portions 12c of the wall hole 12a. At the right and left positions.

Specifically, a hand is put into the wall hole 12a, a hand is turned inside the wall 12, a tightening tool is engaged with the operation portion 39b, and the operation portion 39b is rotated in the tightening direction. Accordingly, the pressing portion 39c at the front end portion of the shaft portion 39a moves forward as the operation portion 39b rotates in the tightening direction. When the pressing portion 39c is pressed against the rear surface of the inner edge portion 12c of the wall hole 12a, the mounting of the adjustment mounting member 39 is completed.
(D) Storage Body Insertion / Fixing Process As shown in FIGS. 14 and 15, the storage body insertion / fixation process Q4 includes the storage housing 31 with respect to the wall holes 12a to which the respective adjustment attachment members 36 are attached. This is a step of inserting the storage main body 32 and fixing the storage main body 32 and the adjustment mounting member 36 until the flange 32f extending from the storage main body 32 abuts or approaches the wall surface 12b.

  That is, in the present embodiment, the storage housing 31 is moved in the direction indicated by the arrow A in FIG. 15, and the side frame portion 40 of the storage body 32 is inserted through the wall hole 12a. When the storage main body 32 is moved in the direction indicated by the arrow A, the rear end 32h of the folded portion 32g of the flange 32f is in contact with or close to the front surface of the inner edge portion 12c of the wall hole 12a. The insertion of 32 is completed.

  Subsequently, as shown in FIGS. 19 and 20, a washer 41 is fitted to the shaft portion of the fixing screw 37, and the attachment located outside from the inside of the upper plate portion 32 a and the lower plate portion 32 b of the storage body 32. The fixing screw 37 is tightened toward the member 38. The storage body 32 is fixed to the inner edge portion 12c of the wall hole 12a via the adjustment mounting member 36 by completely tightening the fixing screw 37.

  The above is the basic embodiment of the present invention. However, the attachment structure of the niche and the like and the attachment method of the niche and the like of the present invention are not limited to the above-described embodiments, and do not depart from the gist of the present invention. It is possible to change or abbreviate | omit the partial structure inside or to add a well-known technique well-known to those skilled in the art.

  For example, the side frame portion 20 of the niche body 2 is not limited to a square box shape, but can be a side frame portion 20 having various shapes such as a circular box shape and a polygonal box shape. Accordingly, the shape of the flange 2f is not limited to the rectangular frame shape, and various shapes such as a circular frame shape and a polygonal frame shape can be used.

  FIG. 13 shows an embodiment in which the upper plate portion 2a of the niche body 2 in the above-described embodiment is curved in an inverted U shape, and along with this, the rod extending outward from the upper plate portion 2a. The portion 2f is also a bell-shaped Earl Top type niche 1 that is curved in an inverted U shape.

In the case of this embodiment, the bottom plate 4b of the outlet box 4 also has a curved concave shape having the same curvature as the upper plate portion 2a.
In addition, it is possible to reduce or increase the number of adjustment mounting members 6 according to the shape and size of the niche 1, and in the case of a niche 1 that is vertically long, the space 2s of the niche body 2 is vertically It is also possible to install shelves for partitioning, or to apply a decorative board made of a vinyl sheet, tile, wooden board, or the like to the back plate 2e with a hook-and-loop fastener or the like.

  The fixing of the niche 1 and the adjustment attachment member 6 is not limited to the hook-and-loop fastener. In short, when the niche body 2 is pushed in the direction of arrow A, the rear surface of the flange 2f of the niche body 2 and the adjustment attachment member 6 Any configuration can be used as long as the front surface of the first support portion 8a is fixed to the front. For example, the protrusion portion having the large diameter portion of the elastic tip provided so as to extend rearward on the rear surface of the flange portion 2f of the niche body 2 is provided. It may be inserted into a recess provided on the front surface of the support portion 8a to be elastically engaged with one-touch and snap, or the opposite configuration may be adopted, and various other known configurations may be taken.

  The opening / closing method of the door 50 of the storage housing 31 is not limited to the method of swinging with the lower edge of the door 50 as a fulcrum as in the above-described embodiment, and the upper edge of the door 50 and the left and right side edges. May be used as a fulcrum, a method of sliding in the left-right direction or the vertical direction parallel to the wall surface 12b, and a fitting method capable of being removed in a direction perpendicular to the wall surface 12b. Further, the storage item 51 may be stored directly in the space 32 s inside the storage main body 32 without providing the storage inner box 53.

Further, if it is not necessary to put the storage item 51 in a state in which the door 50 is closed, the insertion port 52 can be omitted. If the storage item 51 is a beauty object, the beauty object is visually recognized from the outside. It is also possible to fit a transparent glass plate or resin plate into the insertion port 52 so that the door 50 is entirely made of a transparent material and use the housing 31 as a display box.
[Industrial applicability]
The present invention can be used at construction sites such as new constructions and renovations of houses, etc., and it is particularly easy to attach to the wall surface, has excellent aesthetics, and attaches niches and storage cases that can accommodate walls of various thicknesses. It has availability when you want.

DESCRIPTION OF SYMBOLS 1 Niche 2 Niche body 2a Upper board part 2b Lower board part 2c Left side board part 2d Right side board part 2e Back board part 2f Back part 2g Folding part 2h Back end part 2i Groove part 2j Through hole 2k Screw hole 2s Space 3 Bottom board part 4 Outlet Box 4a AC adapter 4b Bottom plate 4c Hole 4d Cord 4e Connector 6 Adjustment attachment member 7a Hook fastener 7b Hook fastener 8 Attachment member body 8a Front plate portion (first support portion)
8b Rear plate part (second support part)
8c Side plate part 9 Adjustment bolt (Adjustment moving member)
9a Shaft portion 9b Operation knob 9c Pressing portion 10 Surface fastener 11 Surface fastener
12 Wall 12a Wall hole 12b Wall surface 12c Inner edge 13 LED light 14 Hook 15 Suction plate 20 Side frame 21 Vase 22 Screw 23 Photo 24 Key 31 Storage housing 32 Storage body 32a Upper plate 32b Lower plate 32c Left plate 32d Right side plate portion 32e Back plate portion 32f Gutter portion (convex portion)
32g Folding portion 32h Rear end portion 32i Groove portion 32k Mounting hole 32s Space 33 Washer 34 Hinge 35 Cushion member 36 Adjustment mounting member 37 Fixing screw (fixing means)
38 Mounting member body 38a Front plate part (first support part)
38b Rear plate part (second support part)
38c Side plate portion 39 Adjustment bolt 39a Shaft portion 39b Operation portion 39c Press portion 40 Side frame portion 41 Washer 50 Door 50b Bottom plate portion 50c Left side plate portion 50d Right side plate portion 50f Oscillating plate 50g Guide groove 50h Opening portion 51 Stored item 52 Input port 52a lower edge 53 inner box 53a upper surface portion 53b bottom plate portion 53c left side plate portion 53d right side plate portion 53e front plate portion 53f back plate portion 53g hooking portion 54 slot guide 55 metal plate 56 magnet catch 57 mounting screw P1 niche preparation process P2 Adjustment attachment member preparation process P3 Adjustment attachment member attachment process P4 Niche body insertion process P5 Ridge attachment process P6 Bottom plate attachment process P7 Outlet box attachment process Q1 Housing preparation process Q2 Adjustment attachment member preparation process Q3 Adjustment attachment member attachment process Q4 Storage body insertion / fixing process t Thickness Y Back Can Direction S length A arrow X width

Claims (22)

In the niche attachment structure that attaches the niche to the wall hole formed in the wall,
A box-shaped niche body (2) that forms a space (2s) inside and is attached to the wall hole (12a) of the wall (12), and in a direction parallel to the wall surface (12b) from the niche body (2) A niche (1) having an extending collar (2f);
An attachment member body (8) having a pair of first and second support portions (8a, 8b) arranged in the front-rear direction, and one of the first and second support portions (8a, 8b) The adjustment moving member (9) attached so as to be movable in the front-rear direction and having a pressing portion (9c) at the other end of the first and second support portions (8a, 8b). And at least a pair of adjustment mounting members (6) each comprising a moving member (9),
Each of the adjustment mounting members (6) is placed between the other end of the support portion and the pressing portion (9c) of the adjustment moving member (9) with respect to the inner edge portion (12c) of the wall hole (12a). The inner edge (12c) of the hole (12a) is positioned, and the inner edge (12c) is pressed and attached by the movement operation of the adjustment moving member (9).
Thereafter, the niche body (2) is inserted into the wall hole (12a) until the collar portion (2f) of the niche body (2) is in contact with or close to the wall surface (12b). Cough,
The niche attachment structure characterized in that the flange portion (2f) is attached by being engaged with a support portion (8a) on the wall front side of each adjustment attachment member (6). The niche attachment structure of claim 1,
The adjustment moving member (9) is an adjustment bolt (9), and the adjustment bolt (9) is a second support part (behind the wall) of the first and second support parts (8a, 8b). 8b) and screwed into the adjustment bolt (9) between the pressing portion (9c) on the front surface of the adjusting bolt (9) and the first support portion (8a) in front of the wall (inner edge portion of the wall hole (12a)) 12c). A niche attachment structure characterized by sandwiching 12c). The niche attachment structure according to claim 1 or 2,
The niche body (2) includes an upper plate portion (2a), a lower plate portion (2b) and left and right side plate portions (2c, 2d), a side frame portion (20) surrounding the upper, lower, left and right sides, and the side frame. A back plate portion (2e) for closing the back surface of the portion (20),
The niche of the niche characterized in that the flange portions (2f) of the side plate portions (2c, 2d) are attached by engaging with the first support portions (8a) of the respective adjustment attachment members (6). Mounting structure. In the niche attachment structure according to any one of claims 1 to 3,
The attachment member main body (8) of the at least one adjustment attachment member (6) is provided with first and second support portions (8a, 8b) disposed on the front and rear sides of the wall, respectively, and inner end portions thereof. And a side part (8c) extending in the front-rear direction to connect the plate, and made of a plate material such as a U-shaped cross section,
The adjustment moving member (9) is an adjustment bolt (9), a shaft portion (9a) screwed into a screw hole formed in the second support portion (8b), and the shaft portion (9a). A niche attachment structure comprising an operation knob (9b) provided at a rear portion and a pressing portion (9c) provided at a front portion of the shaft portion (9a). The niche attachment structure according to any one of claims 1 to 4,
The collar part (2f) extending from the niche body (2) is between the rear surface of the collar part (2f) and the front surface of the first support part (8a) in front of the wall of the attachment member body (8). A niche attachment structure characterized by being fixed to an attachment member body (8) by a pair of surface fasteners (7b, 10) to be arranged. In the niche attachment structure according to any one of claims 3 to 5,
On the upper surface of the lower plate portion (2b) of the niche body (2), a bottom plate portion (3) extending in a bowl shape is attached to the front,
The bottom plate portion (3) is formed by a pair of hook-and-loop fasteners (7a, 11) disposed between the lower surface of the bottom plate portion (3) and the upper surface of the lower plate portion (2b) of the niche body (2). Niche attachment structure characterized by being fixed to the niche body (2). In the mounting structure of the storage housing according to any one of claims 1 to 6,
The mounting structure of the housing case, wherein the collar part (2f) of the niche body (2) is a collar part (2f) formed over the entire circumference of the front end part of the niche body (2). In the niche installation method of attaching a niche to a wall hole formed in the wall,
A box-shaped niche body (2) that forms a space (2s) inside and is attached to the wall hole (12a) of the wall (12), and in a direction parallel to the wall surface (12b) from the niche body (2) A niche preparation step of preparing a niche (1) having an extending collar (2f);
A mounting member body (8) having first and second support portions (8a, 8b) arranged in the front-rear direction, and a front-rear direction with respect to one of the first and second support portions (8a, 8b) The adjustment moving member (9) movably attached to the first and second support portions (8a, 8b) and having the pressing portion (9c) at the other end thereof (9) and an adjustment attachment member preparation step of preparing at least a pair of adjustment movement members (6) each comprising:
The inner edge of the wall hole (12a) between each adjustment mounting member (6) with respect to the wall hole (12a) between the other of the support portions and the pressing portion (9c) of the adjustment moving member (9). (12c) is positioned, and an adjustment attachment member attaching step for attaching the inner edge portion (12c) by pressing and holding the inner edge portion (12c) by operating the adjustment moving member (9);
After that, the niche body (2) is moved until the flange (2f) extending from the niche body (2) is in contact with or close to the wall surface (12b) with respect to the wall hole (12a). Niche body insertion process to be inserted,
A niche attachment method, comprising: a flange attachment step for attaching the flange portion (2f) to the support portion (8a) on the wall front side of each adjustment attachment member (6). . The niche attachment method of claim 8, wherein
The adjustment moving member (9) is an adjustment bolt (9), and the adjustment bolt (9) is a second support part (behind the wall) of the first and second support parts (8a, 8b). 8b) and screwed into the adjustment bolt (9) between the pressing portion (9c) on the front surface of the adjusting bolt (9) and the first support portion (8a) in front of the wall (inner edge portion of the wall hole (12a)) 12c) niche attachment method characterized by clamping. The niche attachment method according to claim 8 or 9,
The niche body (2) includes an upper plate portion (2a), a lower plate portion (2b) and left and right side plate portions (2c, 2d), a side frame portion (20) surrounding the upper, lower, left and right sides, and the side frame. A back plate portion (2e) for closing the back surface of the portion (20),
The hook part attaching step is configured by attaching the hook parts (2f) of the side plate parts (2c, 2d) by engaging with the first support parts (8a) of the adjustment attaching members (6). Niche installation method characterized by being made. The niche attachment method according to any one of claims 8 to 10,
The attachment member main body (8) of the adjustment attachment member (6) provided at least one pair includes first and second support portions (8a, 8b) disposed on the front and rear sides of the wall, and inner ends thereof. It is composed of a plate material such as a U-shaped cross section, and a side portion (8c) extending in the front-rear direction connecting the portions,
The adjustment moving member (9) is an adjustment bolt (9), a shaft portion (9a) screwed into a screw hole formed in the second support portion (8b), and the shaft portion (9a). A method for attaching a niche, comprising: an operation knob (9b) provided at a rear portion; and a pressing portion (9c) provided at a front portion of the shaft portion (9a). The niche attachment method according to any of claims 8 to 11,
In the collar part attaching step, the collar part (2f) extending from the niche body (2) includes a rear surface of the collar part (2f) and a front surface of the first support part (8a) of the attachment member body (8). A niche attachment method, wherein the attachment member body (8) is fixed by a pair of hook-and-loop fasteners (7b, 10) disposed between the two. The niche attachment method according to any of claims 10 to 12,
A bottom plate portion attaching step for attaching the bottom plate portion (3) to the upper surface of the lower plate portion (2b) of the niche body (2);
In the bottom plate portion attaching step, the bottom plate portion (3) is a pair of surfaces disposed between the lower surface of the bottom plate portion (3) and the upper surface of the lower plate portion (2b) of the niche body (2). A method of attaching a niche, characterized in that the niche body (2) is fixed by fasteners (7a, 11). In the mounting structure of the storage case that attaches the case to the wall hole formed in the wall,
A box-shaped storage body (32) that forms a space (32s) inside and is attached to the wall hole (12a) of the wall (12), and a direction parallel to the wall surface (12b) from the storage body (32). A housing case (31) having a protruding portion (32f) extending;
An attachment member body (38) having a pair of first and second support portions (38a, 38b) arranged in the front-rear direction, and one of the first and second support portions (38a, 38b) The adjustment moving member (39) attached so as to be movable in the front-rear direction and having a pressing portion (39c) at the other end of the first and second support portions (38a, 38b). And at least a pair of adjustment mounting members (36) each comprising a moving member (39),
Each adjustment mounting member (36) is placed between the other end of the support portion and the pressing portion (39c) of the adjustment moving member (39) with respect to the inner edge portion (12c) of the wall hole (12a). The inner edge (12c) of the hole (12a) is positioned, and the inner edge (12c) is pressed and attached by the moving operation of the adjustment moving member (39).
Thereafter, the storage casing (31) is placed in the storage casing until the convex portion (32f) of the storage main body (32) abuts or approaches the wall surface (12b) with respect to the wall hole (12a). Insert (31),
A mounting structure for a storage casing, wherein the storage casing (31) and at least a pair of adjustment mounting members (36) are fixedly mounted. In the mounting structure of the storage housing according to claim 14,
The adjustment moving member (39) is an adjustment bolt (39), and the adjustment bolt (39) is a second support part (back side wall) of the first and second support parts (38a, 38b). 38b), and is attached to the inner edge of the wall hole (12a) between the pressing portion (39c) on the front surface of the adjusting bolt (39) and the first support portion (38a) in front of the wall. 12c) is sandwiched between the storage housings. In the mounting structure of the storage housing according to claim 14 or 15,
The storage body (32) includes an upper plate portion (32a), a lower plate portion (32b), and left and right side plate portions (32c, 32d), a side frame portion (40) surrounding the upper, lower, left and right sides, and the side frame. A back plate portion (32e) for closing the back surface of the portion (40),
The mounting structure of the storage case, wherein the upper plate portion (32a) and the lower plate portion (32b) are fixed to a part of each of the adjustment mounting members (36) by fixing means (37). The storage housing mounting structure according to any one of claims 14 to 16,
The attachment member main body (38) of the at least one adjustment attachment member (36) is provided with first and second support portions (38a, 38b) disposed on the front and rear sides of the wall, respectively, and inner end portions thereof. And a side part (38c) extending in the front-rear direction to connect the two, and made of a plate material such as a U-shaped cross section,
The adjustment moving member (39) is an adjustment bolt (39), a shaft portion (39a) screwed into a screw hole formed in the second support portion (38b), and the shaft portion (39a). A mounting structure for a storage case, comprising: an operation portion (39b) provided at a rear portion; and a pressing portion (39c) provided at a front portion of the shaft portion (39a). In the mounting structure of the storage housing according to any one of claims 14 to 17,
A storage housing mounting structure, wherein an openable and closable door (50) is attached to an open front portion of the storage main body (32) to cover an internal space (32s). The mounting structure of the storage housing according to claim 18,
In the upper part of the door (50), there is formed a slot (52) into which the stored item (51) is inserted,
On the back side of the door (50), a storage inner box (53) having an upper surface portion (53a) opened is arranged, and the upper surface portion (53a) of the storage inner box (53) is opened. A mounting structure for a storage case, wherein the position is set at a position lower than the position of the lower edge (52a) of the insertion port (52). The storage housing mounting structure according to any one of claims 14 to 19,
The convex portion (32f) of the storage housing (32) is a flange portion (32f) formed over the entire front end portion of the side frame portion (40) of the storage body (32). Mounting structure for storage case. In the mounting method of the storage case that attaches the storage case to the wall hole formed in the wall,
A box-shaped storage body (32) that forms a space (32s) inside and is attached to the wall hole (12a) of the wall (12), and a direction parallel to the wall surface (12b) from the storage body (32). A housing preparation step of preparing a storage housing (31) having a protruding portion (32f) extending;
A mounting member body (38) having first and second support portions (38a, 38b) arranged in the front-rear direction, and a front-rear direction with respect to one of the first and second support portions (38a, 38b) The adjustment moving member (39) movably attached to the first and second support portions (38a, 38b) and having the pressing portion (39c) at the other end thereof (39) and an adjustment attachment member preparation step of preparing at least a pair of adjustment movement members (36) each comprising:
Each of the adjustment mounting members (36) with respect to the wall hole (12a), the inner edge of the wall hole (12a) between the other of the support portions and the pressing portion (39c) of the adjustment moving member (39). (12c) is positioned, and an adjustment attachment member attaching step for attaching the inner edge portion (12c) by pressing the inner moving portion (12c) by operating the adjustment moving member (39);
After that, the housing body (31) is moved until the convex portion (32f) extending from the housing body (32) comes into contact with or close to the wall surface (12b) with respect to the wall hole (12a). A storage body insertion / fixing step for fixing the storage body (32) and the adjustment mounting member (36),
A mounting method for a storage case, comprising: The method of attaching a storage case according to claim 21,
The adjustment moving member (39) is an adjustment bolt (39), and the adjustment bolt (39) is a second support part (back side wall) of the first and second support parts (38a, 38b). 38b), and is attached to the inner edge of the wall hole (12a) between the pressing portion (39c) on the front surface of the adjusting bolt (39) and the first support portion (38a) in front of the wall. 12c) is sandwiched between the storage cases.

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