JP6954616B2 - Wall rack unit - Google Patents

Description

The present invention relates to a wall surface rack unit configured on an indoor wall surface of a house, an office, or the like.

Conventionally, various types of wall racks have been installed on the indoor walls of houses and offices as equipment for storing or displaying books, home appliances, and other miscellaneous goods. Some wall racks are installed as fixtures afterwards, and some are installed as so-called "built-in" from the beginning of construction.

A wall rack that is retrofitted has the advantage that it can be easily moved or removed at any time according to the user's wishes, even after it has been installed, but it has a limited capacity, for example, one. If you try to install it over the entire wall surface, the cost will be high and you will need to take measures to prevent it from tipping over in case of an earthquake.

On the other hand, since the built-in wall rack is built on the wall surface, there is no risk of tipping over due to an earthquake or the like, and it can be made into a large capacity without any problem, but it is difficult to remove or move, and the layout There is a problem that the degree of freedom of choice for change (remodeling of the room) is low.

Japanese Unexamined Patent Publication No. 2010-279649

As mentioned above, the wall rack as furniture and the built-in wall rack have advantages and disadvantages, but it is desired to unitize the wall rack so that it has both advantages and can be installed at low cost. There is.

The present invention is intended to solve such a problem in the prior art, and is a wall surface in which the position and capacity of the shelf board can be freely changed at any time by a simple operation while being built-in. The purpose is to provide a rack unit.

The wall surface rack unit according to the present invention is composed of a shelf board, a channel material, an upper base material, a lower base material, a wall board material, and a wedge material, and the channel material has a direction in which a groove opens to the indoor side. , Attached to a structural material such as a pillar so as to extend in the horizontal direction, the lower base material is arranged on the lower side of the channel material, the upper base material is arranged on the upper side, and the indoor side of the upper base material. The lower edge of the wall plate material that constitutes the indoor wall surface above the channel material is attached to the surface, and the upper edge of the wall plate material that constitutes the indoor wall surface below the channel material is attached to the indoor surface of the lower base material. A portion is attached, one longitudinal edge of the shelf board is inserted into the groove of the channel material, and the gap between the lower surface of the shelf board and the lower jaw part of the channel material, or the upper surface of the shelf board and the upper jaw part of the channel material. The shelf board can be fixed to the interior wall surface by inserting the wedge material into the gap of the channel material or by inserting one longitudinal side edge of the shelf board with the wedge material integrated into the groove of the channel material. It is characterized by being configured in.

A heat insulating material and / or a soundproofing material may be arranged in the space between the wall plate material and the pillar corresponding to the dimensions of the upper base material and the lower base material, and the lower surface side as a shelf board. In addition to the material to which the girder material is fixed, the material which is integrated with the girder material which supports the load of the shelf board can also be used as the wedge material.

Further, a base packing material can be arranged on the back side of the channel material, and as the channel material, the maxillary leading edge is extended upward and / or the mandibular leading edge is extended downward. You can also use what you have. Further, it is preferable that the shelf board and the channel material are formed with an engaging means capable of realizing and maintaining the engaging state between the shelf board and the channel material when the wedge material is inserted. Further, it is preferable that the wedge material is held by a saddle band so as to be slidable within a predetermined range along the lower surface of the shelf board.

The wall rack unit according to the present invention does not have a risk of tipping over due to an earthquake or the like, and the arrangement of shelf boards can be changed at any time with extremely simple work. It has the advantages of an attached wall rack and can be installed at low cost.

Further, when the heat insulating material or the soundproofing material is arranged in the space between the wall plate material and the pillar, the heat insulating performance or the soundproofing performance can be further improved. Further, when the shelf board and the channel material are formed with an engaging means capable of realizing and maintaining the engaging state between the shelf board and the channel material when the wedge material is inserted, the wedge material is pulled. Unless it is pulled out, the shelf board can be kept in a state where it does not easily fall off.

FIG. 1 is a partial cross-sectional view showing the structure of the wall surface rack unit according to the first embodiment of the present invention. FIG. 2 is a view (front view of the interior wall surface) showing an example of the interior wall surface configured by using the wall surface rack unit shown in FIG. FIG. 3 is a diagram showing another configuration example of the shelf board 1 used in the wall surface rack unit according to the present invention. FIG. 4 is a diagram showing another configuration example of the wedge member 5 used in the wall surface rack unit according to the present invention. FIG. 5 is a partial cross-sectional view showing the structure of the wall rack unit according to the second embodiment of the present invention. FIG. 6 is a perspective view of the wedge member 5 and the saddle band 14 attached to the lower surface of the shelf board 1 shown in FIG. FIG. 7 is a partial cross-sectional view showing a state in which the shelf board 1 is inserted into the channel material 2 and fixed in the wall surface rack unit shown in FIG.

Hereinafter, embodiments of the wall rack unit according to the present invention will be described with reference to the accompanying drawings. FIG. 1 is a partial cross-sectional view showing the structure of the wall surface rack unit according to the first embodiment of the present invention. As shown in the figure, this wall surface rack unit includes a shelf board 1, a channel material 2 having a "U" -shaped cross section, and a pair of upper and lower base materials (upper base material 3a) for fixing the channel material 2. , Lower base material 3b), wall plate material 4, and wedge material 5.

In the present embodiment, as the shelf board 1, a natural wood board material having a thickness of 18 mm, a length (width) of 800 mm, and a depth of 210 mm is used, but laminated wood, decorative plywood, or other board material is used. You can also. Further, although a resin molding material having a groove width of 20 mm is used as the channel material 2, an aluminum mold material can also be used, and 30 × 40 mm wood is used as the upper base material 3a and the lower base material 3b. There is. As the wall board material 4, gypsum board (and wallpaper material) is used, but natural wood board material, laminated wood, decorative plywood, or other board material can also be used. As the wedge material 5, a resin molding material having a "T" -shaped cross section and a tapered portion on one side is used.

The channel material 2 is attached to the pillar 8 (or other structural material) (including studs, etc.) so that the groove opens to the indoor side (left side in FIG. 1) and extends in the horizontal direction. Be done. The lower base material 3b is arranged on the lower side of the channel material 2, and the upper base material 3a is arranged on the upper side. These base materials 3a and 3b are fixed to the pillar 8 (or other structural material) by screws (not shown). Further, the lower edge portion of the wall plate material 4 constituting the indoor wall surface above the channel material 2 is attached to the indoor surface of the upper base material 3a, and the channel material is attached to the indoor surface of the lower base material 3b. The upper edge portion of the wall plate material 4 constituting the interior wall surface below 2 is attached.

In this wall rack unit, the shelf board 1 can be attached to and detached from the indoor wall surface with extremely simple work. More specifically, as shown in FIG. 1, one longitudinal side edge of the shelf board 1 is inserted into the groove of the channel material 2, and then a gap between the lower surface of the shelf board 1 and the lower jaw portion of the channel material 2 is provided. The shelf board 1 can be firmly fixed to the indoor wall surface by simply inserting the wedge material 5 into the (or inserting the shelf board 1 and the wedge material 5 into the groove of the channel material 2 at the same time), and the channel The shelf board 1 can be easily removed by pulling it out from the groove of the material 2.

FIG. 2 is a diagram showing an example of an indoor wall surface configured by using the wall surface rack unit shown in FIG. As shown in this figure, for example, a plurality of channel materials 2 are arranged vertically at intervals on the entire surface of one indoor wall surface 9 (floor surface 10 to ceiling surface 11), and channels adjacent to the top and bottom are arranged. By arranging the wall plate material 4 between the materials 2 and 2, it is possible to obtain a so-called "open-air" interior wall surface 9 in which a plurality of joints extending in the horizontal direction are formed, and these joints are formed. The shelf board 1 can be freely arranged by using (channel material 2), and the entire surface of the interior wall surface 9 can be used as a “built-in wall surface rack”. Further, as described above, since the shelf board 1 can be easily attached to and detached from the channel material 2, the arrangement of the shelf board 1 can be freely changed at any time.

Further, as shown in FIG. 1, a space S corresponding to the dimensions of the base material (upper base material 3a, lower base material 3b) is formed between the wall plate material 4 and the pillar 8. It can be expected that the heat insulating effect and the soundproofing effect will be improved. In addition, a heat insulating material and a soundproofing material can be arranged in this space S as needed.

Although the shelf board 1 shown in FIG. 1 is composed of a single plate material, the shelf board in which the girder members 12 and 12 as shown in FIG. 3 are fixed to the lower surface side so as to withstand a larger load. 1 can also be used. Further, as shown in FIG. 4, the load-bearing performance of the shelf board 1 is improved by arranging the wedge member 5 integrated with the girder member 12 on the lower side of the shelf board 1 (see FIG. 1). You can also. Further, a shelf board in which the wedge material is integrated on the lower surface (or the upper surface), for example, a shelf board in which the wedge material 5 shown in FIG. 1 is screwed, and a portion corresponding to the tapered portion of the wedge material are integrally formed. It is also possible to use a formed shelf board or the like (none of which is shown).

Further, in the example of FIG. 1, the wedge member 5 is inserted into the gap between the lower surface of the shelf board 1 and the lower jaw portion of the channel member 2, but the gap between the upper surface of the shelf board 1 and the upper jaw portion of the channel member 2 The shelf board 1 may be configured to be fixed to the indoor wall surface by inserting it into the room.

FIG. 5 is a partial cross-sectional view showing the structure of the wall rack unit according to the second embodiment of the present invention. As shown in the figure, in the present embodiment, the base packing material 13 is arranged on the back side (pillar 8 side) of the channel material 2. The base packing material 13 is formed by extruding a raw material resin, and when the total thickness dimension of the upper base material 3a or the lower base material 3b and the wall plate material 4 is larger than the depth dimension of the channel material 2. By arranging the base packing material 13 having an appropriate thickness dimension on the inner side of the channel material 2, the tip opening of the channel material 2 can be opened without leaving a gap between the base packing material 13 and the pillar 8 (or other structural material). The position of can be matched with the position of the surface of the wall plate material 4.

Further, the channel material 2 used in the present embodiment has a structure in which the maxillary leading edge 2a is slightly extended upward and the maxillary leading edge 2b is slightly extended downward. When this channel material 2 is attached to the wall surface, the front side of the lower edge portion of the wall plate material 4 that comes into contact with the upper jaw front edge portion 2a and the upper edge of the wall plate material 4 that comes into contact with the lower jaw front edge portion 2b. The front surface side of the portion is covered and a beautiful appearance can be obtained, and when the wallpaper is attached to the surface of the wall plate material 4, the peeling can be suitably prevented.

Further, on the downward surface of the upper jaw portion of the channel material 2, a ridge 2c protruding downward is formed along the longitudinal direction, while the upper surface of the shelf board 1 (position corresponding to the ridge 2c). ) Is formed with a fitting groove 1a. Further, on the lower surface of the shelf board 1, a wedge member 5 having an "F" -shaped cross section and a tapered portion on the back side is formed on the lower surface of the shelf board 1 by means of a square saddle band 14 as shown in FIG. It is attached so as to be slidable within a predetermined range along the above.

In the wall surface rack unit of the present embodiment, when the shelf board 1 is attached to the indoor wall surface, first, the longitudinal side edge on the back side of the shelf board 1 is inserted inside the channel material 2. The shelf board 1 is made to enter along the upward surface of the lower jaw portion of the channel material 2 so as not to collide with the strip 2c. After inserting the shelf board 1 until it hits the innermost part of the channel material 2, the shelf board 1 is lifted and brought into contact with the downward surface of the upper jaw portion of the channel material 2.

Then, the ridge 2c of the channel material 2 is in a state of being fitted in the fitting groove 1a of the shelf plate 1. Finally, when the wedge material 5 is slid to the back side and the tip side of the wedge material 5 is pushed all the way into the gap between the lower jaw portion of the channel material 2 and the lower surface of the shelf plate 1 as shown in FIG. , The shelf board 1 is engaged with the channel material 2 (the shelf board 1 does not easily fall off from the channel material 2).

On the contrary, when the shelf board 1 is removed from the indoor wall surface, the engagement state can be released by simply sliding the wedge material 5 toward the front side and pulling it out from the gap between the channel material 2 and the shelf board 1. The shelf board 1 can be easily pulled out from the inside of the channel material 2.

The engaging means for realizing the engaging state between the shelf board 1 and the channel member 2 is not limited to the fitting groove formed in one member and the ridge formed in the other member. , Any means can be adopted as long as the engagement state between the shelf board 1 and the channel member 2 can be maintained when the wedge member 5 is inserted.

1: Shelf board,
1a: Fitting groove,
2: Channel material,
2a: Maxillary leading edge,
2b: Mandibular leading edge,
2c: ridge,
3a: Upper base material,
3b: Lower base material,
4: Wall board material,
5: Wedge material,
8: Pillar,
9: Interior wall surface,
10: Floor,
11: Ceiling surface,
12: Girder material,
13: Base packing material,
14: Saddle band

Claims (8)

It is composed of a shelf board, a channel material, an upper base material, a lower base material, a wall board material, and a wedge material.
The channel material is attached so that the groove opens in the indoor direction and extends horizontally.
The lower base material is placed on the lower side of the channel material, and the upper base material is placed on the upper side.
The lower edge of the wallboard material that constitutes the indoor wall surface above the channel material is attached to the indoor surface of the upper base material, and the indoor wall surface below the channel material is attached to the indoor surface of the lower base material. The upper edge of the constituent wallboard is attached,
One longitudinal edge of the shelf board is inserted into the groove of the channel material, and a wedge material is inserted in the gap between the lower surface of the shelf board and the lower jaw portion of the channel material, or the gap between the upper surface of the shelf board and the upper jaw portion of the channel material. The shelf board can be fixed to the interior wall surface by inserting the shelf board or by inserting one longitudinal side edge of the shelf board with the wedge material into the groove of the channel material. A wall rack unit characterized by this. The wall surface according to claim 1, wherein a heat insulating material and / or a soundproofing material is arranged in a space between the wall plate material and the pillar corresponding to the dimensions of the upper base material and the lower base material. Rack unit. The wall surface rack unit according to claim 1 or 2, wherein a shelf board having a girder material fixed to the lower surface side is used. The wall surface rack unit according to any one of claims 1 to 3, wherein a wedge material integrated with a girder material that supports a load of a shelf board is used. The wall surface rack unit according to any one of claims 1 to 4, wherein a base packing material is arranged on the back side of the channel material. The channel material according to any one of claims 1 to 5, wherein the maxillary anterior edge is extended upward and / or the mandibular anterior edge is extended downward. Wall rack unit. An engaging means capable of realizing and maintaining an engaging state between the shelf board and the channel material when the wedge material is inserted is formed in the shelf board and the channel material. The wall rack unit according to any one of claims 1 to 6. The shelf board can be fixed to the interior wall surface by inserting one of the longitudinal edges of the shelf board into the groove of the channel material and inserting the wedge material into the gap between the lower surface of the shelf board and the lower jaw of the channel material. Consists of
The wall surface rack unit according to any one of claims 1 to 7, wherein the wedge material is held by a saddle band so as to be slidable within a predetermined range along the lower surface of the shelf board.

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