JPS6243076Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a structure of a dropped floor in which a part of the floor of a room is recessed downward.

Conventional floors are flat, and as a result, the pattern of daily life becomes flat with little variety, and there is also the problem of requiring a separate sofa, chair, etc. to relax.

This invention was devised in view of the above points, and its purpose is to create a drop-down floor by recessing a part of the floor, creating a height difference in the floor and creating a rich variety. You can get a lifestyle pattern, and you can use the difference in height to sit and relax.
In addition, by placing a movable box inside a bottomed container, the box can be used as a sofa, chair, storage box, etc. Furthermore, by making the box freely storageable below the floor near the edge of the opening, the box can be used as a sofa, chair, or storage box. By storing the body below the floor when not in use, the box body is not exposed to the outside, making effective use of the space, allowing the center of the bottomed container to be used as a relaxing space, and making the entire floor flat. In some cases, the entire floor can be made flat by moving the box and closing the opening in the floor, and furthermore, the box can be moved freely into the front, rear, left, and right parts of the bottomed container. In addition, four boxes are provided to close the opening, and the opening of the bottomed container that serves as the front, rear, left, and right box storage areas is provided to store the four boxes under the floor around the four peripheries of the opening. Since there are parts located below the floor on all four sides, by arbitrarily selecting the drawer state of the four boxes and combining the drawer states of these four boxes, the opening state of the opening ( You can easily select various sizes and shapes of the opening, and the box can be stored using all four areas under the floor around the opening.
To provide a drop-down structure in which each box can be made smaller and the boxes can be easily moved.

The structure of the dropped floor of this invention consists of an opening provided in the floor, and is installed below the opening and has a width larger than the opening in the front-rear direction and left-right direction, so that a part of the floor is recessed downward. A container with a bottom for constructing the container, and four containers movably placed in the front, rear, left, and right parts of the container and for closing the opening.
and parts located below the floor on the four circumferences of the opening of the bottomed container, which serve as the front, left, and right box storage parts for storing the four boxes respectively below the floor on the four circumferences of the opening. By adopting such a configuration, the above-mentioned object of the present invention is achieved.

The present invention will be explained in detail below with reference to Examples. In the figure, reference numeral 1 indicates the floor of a building, in which an opening 2 is provided, and a bottomed container 3 with a larger area than the opening 2 is installed below the opening 2. A part of it is recessed downward. Here, bottomed container 3
The upper end of the opening 2 is covered by a floor 1 (hereinafter referred to as a cover floor 1a) near the edge of the opening 2. In this case, the covering floor 1a is provided on four pieces of the opening 1. Inside the bottomed container 3 is movable 4
Each of the box bodies 4 can be stored under each of the front, rear, left, and right cover floors 1a. Here, rollers 5 are provided on the box 4 to make the box 4 movable,
Alternatively, rails may be provided to make it movable. The total area of the top surface of the four boxes 4 is the opening 2
(i.e., equal to or wider than the area of the opening 2), and by moving the four boxes 4 and positioning them in the opening 2, the box 4 covers the opening 2. It is now possible to close the The inside of the box body 4 can be used as a storage section, and an opening is provided at the top or side, and a door or a sliding door is attached to this opening. Here, when the box body 4 is located below the cover floor 1a, the opening 2 is opened so that a person can sit and relax inside the bottomed container 3. In this case, by selecting and storing four boxes 4, the state of the opening 2 (shape and size of the opening) can be appropriately selected.

In the case of the present invention, a part of the floor is recessed downward as described above, so there is a height difference in the floor, allowing for a variety of living patterns. By sitting on the edge or a bottomed container, there is no need for a separate sofa or chair, and the width in the front and back and left and right directions is larger than the opening, so that a part of the floor is recessed downward. a container, four boxes that are movably placed in the front, rear, left, and right parts of the bottomed container and for closing the opening; Each of the four box bodies can be used as a storage box, as it has four storage areas located below the floor around the opening of the bottomed container, which serve as the front, rear, left, and right box storage areas for storage under the floor. By storing the four boxes in the front, rear, left, and right box storage compartments, you can open the opening and use the center of the bottomed container widely. Furthermore, storage space can be secured by making effective use of all four areas under the floor around the opening, and it is also possible to move the four boxes and close the opening to create a flat floor overall. In particular, in the case of the present invention, four boxes are movably placed in the front, rear, left, and right parts of the bottomed container and are used to close the openings; 4 boxes are provided below the floor around the opening of the bottomed container. By arbitrarily selecting the drawing state of the box and combining the drawing states of these four boxes, you can easily select various opening states (size and shape of the opening), and also change the opening state of the opening. Since the boxes can be stored using all four areas under the floor, each box can be made smaller and the boxes can be easily moved.

[Brief explanation of the drawing]

Figure 1 is a perspective view of the invention when the opening is closed, and Figure 2 is a sectional view of the invention, where 1 is the floor, 2 is the opening, 3 is a bottomed container, and 4 is a box. be.

Claims (1)

[Scope of utility model registration request] an opening provided in the floor; a bottomed container that is installed below the opening and has a width larger than the opening in the front-rear direction and left-right direction so that a part of the floor is recessed downward; Four boxes are movably placed in the front, rear, left, and right parts of the bottomed container and are used to close the opening, and the four boxes are placed below the floor around the four peripheries of the opening. A structure of a dropped floor consisting of portions located below the floor around the opening of a bottomed container, which serve as front, rear, left, and right box storage sections.