JP7039033B2 - Assembled wall rack unit - Google Patents

Description

The present invention relates to an assembling type wall rack unit that can be easily assembled by a simple operation and can easily form a wall rack on an existing indoor wall surface such as a house or an office.

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 danger 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, wall racks as furniture and built-in wall racks have advantages and disadvantages, but they have the advantages of both, and anyone can easily assemble them with simple work without the need for skillful skills. It is desired to unitize the wall rack so that it can be used.

The present invention is intended to solve such a problem in the prior art, is easy to move and remove even after installation, can suitably avoid the risk of falling due to an earthquake or the like, and reduces the product cost. It is an object of the present invention to provide an assembling type wall rack unit that can be kept at a low cost and that a wall rack can be easily assembled by a simple operation.

The assembly-type wall rack unit according to the present invention is composed of a base, a plurality of decorative panels, a plurality of joint materials, and a plurality of shelf boards, and the base has a base body and a fixing material, and the base body has a base body. It is configured so that the distance between the and the fixing material can be freely adjusted, and the decorative panels and the joint material are stacked alternately, and each is fixed to the base body, and the length of the back side of the shelf board in the groove of the joint material. It is characterized by being configured so that a wall rack can be formed by inserting and attaching the side edges.

The base body is preferably composed of a vertical plate and horizontal plates fixed to the front side of the upper end and the lower end thereof, and the base is supported by a base body, a fixing material, a support rod, and a support rod. It has a socket that is screwed with a rod, and the base body and the fixing material are connected via the support rod and the socket, and the distance between the base body and the fixing material can be adjusted by rotating the support rod or the socket. It is preferable that it is configured as such.

Further, in the joint material, it is preferable that the anterior edge of the upper jaw is extended upward and / or the anterior edge of the lower jaw is extended downward, and the longitudinal side edge on the back side of the shelf board is preferable. Is inserted into the groove of the joint material, and the wedge material is inserted into the gap between the lower surface of the shelf board and the lower jaw of the joint material so that the shelf board can be fixed to the base body. It is preferable that the shelf board is held so as to be slidable within a predetermined range along the lower surface of the shelf board.

Further, it is preferable that the shelf board and the joint material are formed with an engaging means capable of realizing and maintaining the engaging state between the shelf board and the joint material when the wedge material is inserted. Further, it is preferable that the girder material is fixed to the lower surface of the shelf board.

By using the assembling type wall rack unit according to the present invention, it is easy to move or remove even after installation, it is possible to effectively avoid falling due to an earthquake or the like, and even if a large capacity one is used, the cost is reduced. Anyone can easily assemble and install a wall rack that can be kept at low cost with simple work without the need for skillful skills. Further, in the wall rack formed by using the assembly type wall rack unit according to the present invention, the shelf boards can be easily attached and detached, and the arrangement of the shelf boards can be freely changed at any time.

FIG. 1 is a perspective view of a base 1, a decorative panel 2, a joint material 3, a shelf board 4, and a side decorative material 7 constituting an assembly-type wall surface rack unit according to the first embodiment of the present invention. FIG. 2 is an enlarged cross-sectional view of the joint material 3 shown in FIG. FIG. 3 is a perspective view of the wall surface rack 20 formed by assembling the base 1, the decorative panel 2, and the like shown in FIG. FIG. 4 is an explanatory view of an assembling method of the wall surface rack 20 shown in FIG. 3, and is a cross-sectional view of a vertical plate 11, a decorative panel 2a, and the like. FIG. 5 is an explanatory view of an assembling method of the wall surface rack 20 shown in FIG. 3, and is a cross-sectional view of a vertical plate 11, a decorative panel 2a, and the like. FIG. 6 is an explanatory view of an assembling method of the wall surface rack 20 shown in FIG. 3, and is a cross-sectional view of a vertical plate 11, a shelf plate 4, and the like. FIG. 7 is a perspective view of the wedge member 8 and the saddle band 9 attached to the lower surface of the shelf board 4 shown in FIG. FIG. 8 is a partial cross-sectional view showing a state in which the shelf board 4 is inserted into the joint material 3 and fixed in the wall surface rack 20 shown in FIG. FIG. 9 is a perspective view of a wall rack 20 having a double width dimension, which is formed by using two sets of the assembly type wall rack units shown in FIG. FIG. 10 is a diagram (a perspective view of a right end portion) showing another configuration example of the shelf board 4.

Hereinafter, embodiments of the assembly-type wall rack unit according to the present invention will be described with reference to the accompanying drawings. This assembly-type wall rack unit includes a base 1 shown in FIG. 1, a rectangular decorative panel 2 (4 sheets), a joint material 3 (4 sheets) having a "U" cross section, and a shelf board 4 (4 sheets). , And side decorative materials 7 (two).

Of these, as shown in FIG. 1, the base 1 includes a base body 1a composed of a vertical plate 11 and horizontal plates 12a and 12b, a plate-shaped fixing material 13, a support rod 14, and a socket 15 (high nut, etc.). It is composed of and. More specifically, in the base body 1a, three elongated vertical plates 11 are arranged in parallel at equal intervals, and horizontal plates 12a and 12b are arranged on the front side of the upper end and the lower end thereof, respectively, and are vertical. It is fixed by screws 5 driven from the back surface side of the plate 11 toward the horizontal plates 12a and 12b, respectively (see FIG. 4).

Further, as shown in FIG. 1, two tubular metal sockets 15 are fixed to the upper end portion of the base body 1a (upper horizontal plate 12a), and the upper end portion is further fixed to the lower surface of the fixing material 13. Two pivotally attached metal support rods 14 are inserted into the two sockets 15, respectively. A screw thread is formed on the outer peripheral surface of the support rod 14, and a screw groove screwed with the screw thread of the support rod 14 is formed on the inner peripheral surface of the socket 15. When the support rod 14 is rotated. , It will rise or fall according to the amount of rotation, and the dimension protruding upward from the upper end of the socket 15 (protruding dimension of the support rod 14) can be changed.

Therefore, by appropriately rotating the support rod 14 in the ascending direction or the descending direction, the distance between the base body 1a (horizontal plate 12a) and the fixing material 13 can be freely adjusted. Further, a cavity 16 that allows the lower end portion of the support rod 14 to enter is formed below the socket 15 (inside the horizontal plate 12a), and the movable range of the support rod 14 is expanded downward. .. The socket 15 is pivotally attached to the upper end of the base body 1a, the upper end of the support rod 14 is fixed to the lower surface of the fixing material 13, and the socket 15 is rotated to be fixed to the base body 1a (horizontal plate 12a). It may be configured so that the distance from the material 13 can be adjusted. Alternatively, the socket 15 may be fixed or pivotally attached to the fixing material 13, and the support rod 14 may be pivotally attached or fixed to the base body 1a.

The decorative panel 2 is a panel material having a structure (flash structure) in which square lumber is assembled in a rectangular shape to form a frame and thin plate materials are attached to both sides thereof, and decorative plywood is attached as the thin plate material on the front side. There is.

As shown in FIG. 2, the joint material 3 is a synthetic resin material formed so as to have a “U” cross section, and the maxillary leading edge 3a is slightly extended upward and further. In addition to the structure in which the leading edge portion 3b of the lower jaw is slightly extended downward, the ridge 3c (engagement means) protruding downward on the downward surface of the upper jaw portion of the joint material 3 Is formed along the longitudinal direction. As the joint material 3, an extruded aluminum product can also be used.

As shown in FIG. 6, the shelf board 4 has a fitting groove 4a (engagement means) in which the ridges 3c of the joint material 3 are fitted to the upper surface of the back side portion to realize an engagement state with the joint material 3. ) Is formed, and a wedge member 8 having an "F" -shaped cross section and a tapered portion on the back side is attached to the lower surface by a saddle band 9. As shown in FIG. 1, the shelf board 4 appropriately includes one having the same width dimension as the base main body 1a, and one having a width dimension of 1/2, 1/3, or 2/3 thereof. be able to.

By using this assembly type wall rack unit, the wall rack 20 as shown in FIG. 3 can be easily formed by executing the following procedure. First, as shown in FIG. 4, the lowermost decorative panel 2a is arranged on the lower horizontal plate 12b, and the screw 5 is driven from the back surface side of the vertical plate 11 toward the decorative panel 2a to drive the decorative panel 2a. Firmly fix.

Next, the joint material 3 is arranged on the decorative panel 2a, and as shown in FIG. 5, a small screw 6 is driven from the inner portion of the groove toward the vertical plate 11 to fix the joint material 3. Further, the second-stage decorative panel 2b is arranged on the fixed joint material 3, and the screw 5 is driven and fixed from the back surface side of the vertical plate 11 in the same manner as the lowermost decorative panel 2a. In this way, the decorative panels 2 (2a to 2d) and the joint material 3 are alternately stacked upward and fixed to the base body 1a (vertical plate 11) with screws. ..

After fixing the decorative panels 2 and the like to the base main body 1a, they are brought into contact with the target wall surface with the horizontal plates 12a and 12b and the decorative panels 2a to 2d facing the front side (indoor side), and the base main body 1a (bottom). The lower end of the horizontal plate 12b) on the side is positioned on the floor surface (floor surface adjacent to the target wall surface), and the support rod 14 is rotated in the direction in which the fixing member 13 rises. Then, after the fixing material 13 rises and comes into contact with the ceiling surface (ceiling surface adjacent to the target wall surface), when the support rod 14 is further rotated in the same direction from that state, the fixing material 13 becomes strong against the ceiling surface. It is in a pressed state, and the base body 1a and the like can be firmly fixed along the target wall surface.

After fixing the base body 1a and the like, attach the side decorative materials 7 to the left and right side edges of the base body 1a (see FIG. 3), the edges on the left and right ends of the horizontal plates 12a and 12b, and the left and right sides of the decorative panels 2a to 2d. Both side edges and both ends of each joint material 3 are hidden. The side decorative material 7 may be attached to both side edges of the base body 1a, and then the base body 1a or the like may be fixed to the target wall surface.

Finally, the longitudinal side edge on the inner side of the shelf board 4 is inserted into the groove of the joint material 3, and the shelf board 4 is attached. As described above, the ridge 3c (see FIG. 2) is fitted on the upper surface of the inner surface of each shelf plate 4 at a position where the ridge 3c (see FIG. 2) can be fitted when the joint material 3 is inserted inside. In addition to forming a joint groove 4a (see FIG. 6) (engagement means), a wedge member 8 having an "F" -shaped cross section and a tapered portion on the back side is formed on the lower surface of each shelf plate 4. As shown in FIG. 7, a saddle band 9 is attached so as to be slidable within a predetermined range along the lower surface of the shelf board 4.

When attaching the shelf board 4, as shown in FIG. 6, the joint on the inner longitudinal side edge of the shelf board 4 is along the upward surface of the lower jaw portion of the joint material 3 so as not to collide with the ridge 3c. Let it enter the inside of the material 3. After inserting the shelf board 4 until it hits the innermost part of the joint material 3, the shelf board 4 is slightly lifted so as to come into contact with the downward surface of the upper jaw portion of the joint material 3.

Then, the ridge 3c of the joint material 3 is in a state of being fitted in the fitting groove 4a of the shelf plate 4. Then, when the wedge member 8 is slid to the back side and the tip end side of the wedge member 8 is made to penetrate into the gap between the lower jaw portion of the joint material 3 and the lower surface of the shelf plate 4, as shown in FIG. The shelf plate 4 is engaged with the joint material 3 (the shelf plate 4 does not easily fall off from the joint material 3). Further, the shelf board 4 can be easily removed by pulling out the wedge member 8 from the groove of the joint material 3. Since the shelf board 4 can be easily attached and detached in this way, the arrangement can be freely changed at any time.

By rotating the support rod 14 in the direction in which the fixing material 13 descends from the state where the wall surface rack 20 is fixed along the target wall surface, the fixed state of the wall surface rack 20 can be released, and the wall surface rack 20 can be released. 20 can be easily moved or removed.

Further, by preparing two sets of assembly-type wall rack units according to the present invention, assembling each of them, and installing them adjacent to each other on the target wall surface, a wall rack 20 having twice the width dimension is formed as shown in FIG. can do. In this case, it is not necessary to arrange the side decorative material 7 in the intermediate connecting portion, and as shown in the figure, one side decorative material 7 may be arranged on each of the left and right side portions. Further, by using three or more sets of units, it is possible to form a large-capacity wall rack 20 having a width dimension of three times or more.

The shelf plate 4 shown in FIGS. 1, 3 and the like is made of a single plate material, but the girder material 17 as shown in FIG. 10 has, for example, a cross section so as to withstand a larger load. When fixed to the lower surface side of the shelf board 4 via a U-shaped bracket 18 or the like and the longitudinal side edge on the inner side of the shelf board 4 is inserted into the joint material 3 (see FIG. 8), FIG. The back edge 17a of the girder material 17 shown in the above is configured to abut on the decorative panel 2 on the lower side of the joint material 3 so that the shelf board 4 is held horizontally even when a large load is applied. You can also.

1: Base,
1a: Base body,
2,2a-2d: Decorative panel,
3: Joint material,
3a: Maxillary leading edge,
3b: Mandibular leading edge,
3c: ridge,
4: Shelf board,
4a: Fitting groove,
5: Bis,
6: Small screw,
7: Side cosmetic material,
8: Wedge material,
9: Saddle band,
11: Vertical plate,
12a, 12b: Horizontal plate,
13: Fixing material,
14: Support rod,
15: Socket,
16: Cavity,
17: Girder material,
17a: Back edge,
18: Bracket,
20: Wall rack

Claims (7)

It is composed of a base, multiple decorative panels, multiple joint materials, and multiple shelves.
The base has a base body and a fixing material, and is configured so that the distance between the base body and the fixing material can be freely adjusted.
A wall rack can be formed by alternately stacking decorative panels and joint materials, fixing each to the base body, and inserting the longitudinal side edge on the back side of the shelf board into the groove of the joint material. An assembly-type wall rack unit characterized by being configured. The assembly-type wall rack unit according to claim 1, wherein the base main body is composed of a vertical plate and horizontal plates fixed to the front side of the upper end and the lower end thereof. The base has a base body, a fixing material, a support rod, and a socket screwed with the support rod.
The base body and the fixing material are connected via a support rod and a socket, and the distance between the base body and the fixing material can be adjusted by rotating the support rod or the socket. , The assembly-type wall rack unit according to claim 1 or 2. The joint material according to any one of claims 1 to 3, wherein the maxillary anterior edge is extended upward and / or the mandibular anterior edge is extended downward. Assembled wall rack unit. The shelf board can be fixed to the base body by inserting the longitudinal side edge on the inner side of the shelf board into the groove of the joint material and inserting the wedge material into the gap between the lower surface of the shelf board and the lower jaw of the joint material. Is configured as
The assembly-type wall rack unit according to any one of claims 1 to 4, wherein the wedge material is held so as to be slidable within a predetermined range along the lower surface of the shelf board. It is characterized in that an engaging means capable of realizing and maintaining an engaging state between the shelf board and the joint material when the wedge material is inserted is formed in the shelf board and the joint material. The assembly-type wall rack unit according to any one of claims 1 to 5. The assembly-type wall rack unit according to any one of claims 1 to 6, wherein the girder material is fixed to the lower surface of the shelf board.

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