JPS5932674Y2 - Underfloor storage device - Google Patents

Description

[Detailed description of the invention] This invention relates to an underfloor storage device that utilizes the underfloor space formed between the floor of a building and the ground to store items such as various containers and beer bottle cases. The receptacle is made up of a plurality of machine parts that are installed around the board so that they can be attached and removed. To provide an underfloor storage device that prevents falling and can accommodate large items such as those that protrude from the periphery of a board by removing machine members at appropriate positions as necessary.

Below, an embodiment of this invention will be described based on the drawings. As shown in FIGS. It is erected in a shape and is rotatable in the horizontal direction by a bearing 2 installed on the ground A, and a plurality of support arms 3 radiate from this rotating shaft 1 in a substantially horizontal direction. It is installed protrudingly.

On this support arm 3, a plate 4 is placed or attached, and the plate 4 is extended approximately horizontally around the rotating shaft 1, and is placed directly below the opening formed in the floor C. The receiver is attached so that a part of the plate 4 is located therein.

This receiver is provided with mounting holes 5 at appropriate intervals around the plate 4.
. . 5 is provided, and a plurality of machine parts 6 . . . 6 are removably provided in the mounting holes 5 . Fence 7 is formed in the area.

The machine members 6...6 forming the fence 7 are made of aluminum alloy, stainless steel, or aluminum alloy, as shown in FIGS.
A pair of legs 8 formed by bending a metal wire such as iron into a U-shape.
. When the receiver 6 is installed vertically on the plate 4,
As shown by the solid line in Figure 3, the receiver is inserted through the mounting hole 5 of the plate 4, and the retaining leg part 10 of the machine member 6 is engaged with the lower surface of the plate 4, and the support part 9 is engaged with the lower surface of the plate 4. are fixed in contact with the upper surface of the plate 4, respectively.

Next, to explain in detail how to attach and remove the machine member 6 from the plate 4, first, in order to attach the machine member 6 to the plate 4, as shown by the two-dot chain line in Fig. Part 6
Lay it down on its side, insert the engaging leg part 10 into the mounting hole 5 of the plate 4, and in this state, raise the machine member 6 in the direction of the arrow,
The retaining leg part 10 is engaged with the lower surface of the plate 4, and the support part 9
The receivers abut against the upper surface of the plate 4, respectively, and the machine member 6 is fixed on the plate 4.

In this way, a plurality of machine members 6 are attached according to the above procedure, and the leg parts 8, 8 of adjacent machine members 6 are connected with clips 11 (shown in the fourth figure) to connect the shelf members 6, 6. The bridge forms a fence 7 around the board 4.

To remove the fence 7, remove the clips 11 connecting the shelf members 6, 6, and then move the shelf member 6 standing upright as shown in Figure 3 as shown by the two-dot chain line. The removal is completed by folding it down and pulling it out from the mounting hole 5.

When installing the under-floor storage device, as shown in Fig. 2, the upper end of the rotating shaft 1 is supported by a bracket G attached to the original base material F, such as a joist or a large drawer, which constitutes the floor section C. The receiver can prevent the rotating shaft 1 and the plate 4 from tilting or swinging due to the unbalanced load of the article B placed on the plate 4, thereby preventing the plate 4 from interfering with smooth rotation.

Further, a lid body H, which itself constitutes a part of the floor portion C, is attached to the opening so as to be openable and closable.

As shown in Figure 1, the tray is an underfloor storage device with a fence 7 formed around the plate 4. The tray 4 accommodates articles such as various plastic containers and beer bottle cases. Items that are displaced outward due to centrifugal force or the like that occur from time to time are prevented from further movement by the fence 7, and the receivers are prevented from falling off the plate 4 or being unnecessarily protruded.

In addition, when the receiver accommodates a large article B that protrudes from the plate 4, a plurality of shelf members 6 forming a fence 7...
- Appropriate shelf members 6 among the 6 can be removed and used.

5 to 8 show a shelf member 6 forming a fence 7 and a plate 4 serving as a support.
5 shows another embodiment showing the structure of the mounting structure, and FIG. The leg portion 8 is removably inserted into the shelf member 6, and FIG. 6 shows a shelf member 6 formed of a metal plate or the like.
At the bottom of the plate, a pair of claw pieces 13 are formed by bending them in directions facing away from each other.
In addition, in FIG. 7, a bulge 15 is provided on the side wall of the claw piece 13 shown in FIG. 6 to further strengthen the connection with the plate 4. Furthermore, FIG. 8 shows the shelf member 6 made of plastic.
A locking protrusion 16 integrally made of plastic at the lower end of the plate 4 is inserted into the mounting hole 5 of the plate 4 to connect the shelf member 6 and the plate 4. In either case, the shelf member 6 and the plate 4 are firmly connected. be able to.

Note that the support 4a shown in FIG. 1 is a reinforcing recess provided in the plate 4.

Further, instead of dividing the plate 4 into a plurality of pieces and placing them on the support arm 3, it is also possible to provide a plate 4 that is integrally formed into a circular or rectangular shape.

As explained above, the underfloor storage device of this invention is installed in the underfloor space formed between the floor and the ground, and the support that is horizontally rotatable is located around the board. A plurality of shelf members are each removably provided, and the tray is formed by forming a fence around the periphery of the board.By rotating the board, the tray utilizes a larger area for placing items than the opening area of the floor. In addition, the tray prevents articles from falling due to rotational displacement of the plate by means of shelf members that are continuously installed around the plate, and prevents articles from falling and becoming unable to be taken out from the floor opening. There is no.

Furthermore, since the multiple shelf members are provided so that they can be attached or detached as desired, they can be removed arbitrarily to form an open part on the plate of the receiver, depending on the shape and size of the items to be placed. It is possible to place items that protrude from the board, and the case or box-shaped storage section can be used widely and freely.

Moreover, since the fence is formed from a plurality of shelf members, when attaching/detaching or repairing the shelf members, the receiver can be easily removed or assembled even through an opening smaller than the area of the board.

[Brief explanation of the drawing]

Fig. 1 is a plan view showing an embodiment of the underfloor storage device of this invention, Fig. 2 is a side view showing the state installed in the underfloor space, and Fig. 3 is the connection between the shelf member and the support in this invention with the board. Figure 4 is a plan view as well, and Figures 5 to 8 are sectional views showing other examples of the structure in which the shelf member and the support plate are attached. . A...ground, C...floor, E...
...Underfloor space, 1...Rotation axis, 2...
Bearing, 4...The bearing is a plate, 5...Mounting hole,
6...shelf member, 7...fence.

Claims (1)

[Scope of utility model registration request] It is installed in the underfloor space formed between the floor and the ground.
The receiver, which is horizontally rotatable in the underfloor space, has a plurality of mechanical parts that are installed in a continuous manner around the board, each of which can be attached and removed, and the receiver has a fence around the board. Underfloor storage device formed by forming.