JPS5932676Y2 - Underfloor storage device - Google Patents

Description

[Detailed description of the invention] This invention relates to a rotary underfloor storage device, and its purpose is to make it possible to easily rotate the plate of the tray that stores items by rotating it in the horizontal direction. It is something.

In other words, the gist of this invention is that in an underfloor space communicating with an opening provided in the floor, a plate, a portion of which is located directly below the opening, is arranged so as to be rotatable in the horizontal direction; This holder has a plurality of protruding handle pieces that extend from appropriate positions around the board to positions close to the bottom surface of the floor.By operating the handle pieces located near the opening, the holder can move the board. It is an object of the present invention to provide an underfloor storage device which is rotatably displaced in the horizontal direction and is characterized in that the receiver is configured so that articles can be stored or taken out through an opening on the plate.

Examples of this invention will be described below based on the drawings.

1 and 2 show a first embodiment of this invention, in which 1 is a floor part, 2 is an opening provided in this floor part 1,
3 is an under-floor space communicating with this opening 2, 4 is a plate for the receiver, and 5 is a handle piece.

The support plate 4 is extended around a rotating shaft 8 that is rotatably supported in the horizontal direction by a bearing 7 installed on the ground 6 in the underfloor space 3, and is rotatable in the horizontal direction together with the rotating shaft 8. ing.

In this case, the rotating shaft 8 allows the plate 4 to rotate in the horizontal direction, but the structure is not necessarily limited to this. The receiver may be attached to the lower surface to allow the plate 4 to rotate horizontally.

A part of the receiving plate 4, which is rotationally displaced in the horizontal direction in this manner, is located directly under the opening 2, and stores the article A inserted into the underfloor space 3 through the opening 2.
On the contrary, the receiver can be used to take out the article A on the plate 4.

In addition, if there is a possibility that the plate 4 may be displaced due to the weight of the article A, the plate 4 may be placed on the lower surface of the plate 4, for example, by the rotating shaft 8.
What is necessary is just to support it by the support arm (not shown) provided radially protruding from.

Further, the receiver has a plurality of handle pieces 5, 5, . . . protruding from appropriate positions around the plate 4.

These handle pieces 5 extend from the periphery of the plate 4 to a position close to the bottom surface of the floor 1, and the handle pieces 5 can be used to horizontally rotate the plate 4 by using any handle piece 5 located near the opening 2. It is something that can be displaced.

In this case, four handle pieces 5 are used in the drawing, but
The number is not limited to four, and the number can be set arbitrarily.

Also, in the drawing, the handle piece 5 is shaped like a cylinder, but
Its form can be set arbitrarily; for example, as shown in FIG.・
It is also possible to extend a part of the handle piece 5' to a position close to the lower surface of the floor part 1 to serve as a handle piece 5' which also serves as a rail to prevent articles from falling.

Note that a lid body 10, which itself constitutes a part of the floor portion 1, is attached to the opening 2 so as to be openable and closable.

4 and 5 show a second embodiment of this invention, in which an auxiliary handle piece 5a is foldably attached to a bracket 11 fixed to the upper end of the handle piece 5 with a pin 12.

In this case, the auxiliary handle piece 5a is held in two positions, a horizontal state and a vertical state.Normally, it is held in the horizontal state and the receiver is used for rotation of the plate 4, and when loading and unloading the article A, it is held vertically. It is maintained in this state so that it does not get in the way of taking in and taking out the article A.

FIG. 6 shows that in order to ensure the stability of the plate 4, the plate 4 has a support 13 protruding from the center of rotation of the plate 4, and the upper end of this support 13 is connected to a joist or a large drawer, for example. This is a case where it is supported by a bracket 14 attached to the floor base 1'.

By forming the receiver in this way, there is no risk that the plate 4 will tilt or swing due to the uneven load that the plate 4 receives.

The underfloor storage device of this invention configured as described above has the following features in the underfloor space 3 communicating with the opening 2 provided under the floor 1
A receiver, a part of which is located directly below the opening 2, is arranged to allow the plate 4 to rotate horizontally, and this receiver has a handle piece 5 extending from an appropriate position around the plate 4 to a position close to the lower surface of the floor 1. Or 5' is provided with a protruding hole, and the handle piece 5 or 5' located near the opening 2 or the auxiliary handle piece 5a attached to the upper end of the handle piece 5 is used to hold the plate 4.
can be rotationally displaced in the horizontal direction, and the receiver can store or take out the article A on the plate 4.

Therefore, according to this invention, it is possible to store or take out a large number of articles A concentrically from the opening 2 in the storage range of this opening 2, and the receivers associated with the storage and taking out operations are carried out on the plate 4. Since the excellent effect of being able to perform rotation extremely easily can be obtained, its utility value is remarkable.

[Brief explanation of the drawing]

Fig. 1 is a side sectional view showing a first embodiment of this invention, Fig. 2 is a sectional view taken along line II-II in Fig. 1, and Fig. 3 is a schematic diagram showing another form of the handle piece in this invention. Part perspective view,
Fig. 4 is a side sectional view showing a second embodiment of this invention, Fig. 5 is a sectional view taken along the line ■-■ in Fig. 4, and Fig. 6 shows another mode of supporting the plate in this invention. FIG. 1...Floor, 2...Opening, 3...
...Space under the floor, 4...The support is a board, 5.5'...
...Handle piece, 5a...Auxiliary handle piece, 1
1...Bracket, 12...Pin.

Claims (2)

[Scope of utility model registration request] (1) In the underfloor space that communicates with the opening provided in the floor, a holder, a part of which is located directly below the opening, is arranged so that the plate can rotate in the horizontal direction, and this holder is arranged so that the plate can rotate as appropriate around the plate. A plurality of handle pieces are provided protrudingly extending from the position to a position close to the lower surface of the floor part, and when the handle piece located near the opening is operated, the receiver rotationally displaces the plate, and the receiver rotates the plate. An underfloor storage device that allows articles to be stored or taken out through the opening. (2) The underfloor storage device according to claim 1, which is a registered utility model, further comprising an auxiliary handle piece that is foldable with respect to the handle piece and is attached to the upper end of the handle piece.