JPS58164826A - Underground depository device - Google Patents

Abstract

PURPOSE:To lessen the change in the internal temperature of a depository as well as increase its housing capacity of goods by setting the constituent of the depository in such a way that the portions buried in the ground are greater than the distance between the floor part and the ground's surface. CONSTITUTION:A depository constituent 2 having an entrance in its floor is provided in such a way that the depth H2 of the portion buried underground becomes greater than the distance H1 between the floor part 1 and the ground's surface, and covers 21-23 are provided at the entrance. The depository constituent 2 consists of a bottomed box-shaped lower part 4 and a cylindrical upper part 3 provided with independent small depository chambers 5 and 6. Also, in the inside of the constituent 2 for the depository chamber, a ladder 18, shelves 17, and illuminators are provided.

Description

[Detailed description of the invention] The invention relates to an underground storage device provided under the floor.

In general, considering living expenses, it is becoming more and more difficult to build large houses due to the rising prices of land and houses, and it is desirable to make effective use of small houses. -° On the other hand, in relation to the effective use of the house, there is a problem of how to secure storage space for items 1, such as food.

As a means to solve this problem, some people are considering installing a storage space between the floor and the ground in a kitchen or the like to store kitchen utensils, seasonings, foodstuffs, etc. However, normally, the length between the floor and the ground is about 60 α, the depth of the storage is small, and the storage capacity is only 3.5 mm. Furthermore, storage cabinets are easily affected by the temperature of the outside air and are therefore not suitable for storing foodstuffs in the summer.

The present invention takes these problems into consideration and provides a large number of products.

The purpose of this project is to provide all kinds of underground storage devices that can safely store food items, expand the living space of a house, and contribute to food stockpiling. In order to achieve this objective, the invention provides a storage chamber structure with an entrance and exit formed on the floor surface, and the depth of the part buried underground of the storage chamber structure is greater than the distance between the floor member and the ground. This is an underground storage structure with a lid on the entrance and exit.

With this configuration, it has a larger storage capacity than a storage room with only an under-floor space, and since most of the storage room is buried underground, temperature changes are small, and it is possible to store foodstuffs, etc. Effective for safety stockpiling.

□111 An embodiment of the invention will be described below with reference to FIGS. 1 and 2.

In the figure, 1 is a floor member, and 2 is a storage chamber structure provided at the bottom of the floor member 1. The storage chamber structure 2 (
R1 synthetic resin! ll upper body 3 and this upper body 3
It consists of a lower body 4 connected to the lower part of the body. The upper body 3 is formed into a cylindrical shape and has two independent small storage chambers 5 and 6 on both sides inside n1, and the upper part has open lowers of the small storage chambers 6 and 6, 8, and the open lower, It has n entrances and exits 9 formed between 8 and 8. The upper edge of the upper body 3 is fitted into the opening 10 of the floor member 1. Further, the length of the upper body 3 in the vertical direction is slightly longer than the distance H1 between the floor member 1 and the ground 11, so that the lower part of the upper body 3 is located underground.

The lower body 4 is formed in the shape of a box with a bottom, and its upper edge is connected to the lower edge of the upper body 3. Specifically, the connection is made by abutting a flange 12 formed on the lower edge of the upper body 3 and a flange 13 provided on the upper edge of the lower body 3 through a packing 14, and tightening the lower body 4 with bolts 15.
is connected to the upper body 3 to form a main storage chamber 16 having an entrance/exit 9 of the upper body 3. The lower body 4 is approximately equal in length to the upper body 3 in the vertical direction, or is slightly longer than that, and is buried underground. Therefore, the depth H2 of the storage chamber structure 2 sunk into the ground is longer than the distance H1 between the floor member 1 and the ground 11.

Shelf members 17 are provided on both sides of the interior of the lower body 4, and a ladder 18 is installed in the main storage chamber 16 from the entrance 9 to the bottom. has been established.

Each of the lower openings 8 and the entrance/exit 9 of the upper body 3 is provided with a lid 21, 22, 23 which is removably attached so as to be flush with the upper surface of the floor member 1. Specifically, a stepped portion 24 is formed inside the upper edge of the upper body 3 to receive the lids 21, 22° 23, and to prevent the lids 21, 22° 23 from falling horizontally. A recessed step 26 is provided on the lower periphery of the lid 2.
1, 22, and 23 are provided with a frame 26 made of metal or the like, and a frame 27 is also provided on the upper edge of the upper body 3. Further, each of the storage chambers 6, 6 and 16 has all the ventilation holes 29 communicating with the space 28 under the floor, and each of the small storage chambers 5 and 6 has a ventilation hole 30 communicating with the main storage chamber 16.

Each of the ventilation holes 29 and 30 is equipped with an insect repellent member 31 such as a net.
have. Further, the upper body 3 and the lower body 4 have reinforcing ribs 32 on the outside. In addition, 33 in the figure indicates a storage component, and 34 indicates a handle of the lid 21, 22, 23.

FIG. 3 shows another embodiment of the invention, in which the small storage chambers 5 and 6 in the upper body 3 are formed on the outer side of the barrel, the main storage chamber 16 is substantially enlarged, and the entrance and exit 9 is made larger to make it easier for users to enter and exit.

FIG. 4 shows another embodiment of the present invention, in which the lower body 4' is made of concrete.

The underfloor storage device of the present invention explained in each of the above embodiments is located underground. :,! ll To configure a large storage room,
Even a small house can store a large amount of goods, and as a result, sufficient living space can be obtained. In addition, the main part of the storage room extending underground has a distance H2 from the floor surface to the ground, which is longer than H1.
It is located underground for its length, and as a result there is little variation in temperature, making it effective for storing fresh vegetables and stockpiling foodstuffs.

In the embodiment, the storage chamber structure is composed of an upper body and a lower body, but these bodies may be integrated.

Further, although the number of accommodation chambers is three, it may be one.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of an underground storage device according to an embodiment of the invention, FIG. 2 is a sectional view of the same, and FIGS. 3 and 4 are illustrations of underground storage devices according to other embodiments of the invention. FIG. 2 is a cross-sectional view of the device. 1...Floor components, 2...Storage unit,
3... Upper body, 4... Lower body, 5, 6
...Small storage room completed. 8...Opening, 9...Entrance/exit, 1o...
...Opening of floor member, 11... Ground, 16.
...Main storage room, 21, 22゜Name of agent: Patent attorney Toshio Nakao and one other person23...Lid. Figure 1

Claims (1)

[Scope of Claims] (1) A storage chamber structure having an entrance/exit formed on the floor surface is provided, and the storage chamber structure is configured such that the depth of the part buried underground is greater than the distance between the floor member and the ground. An underground storage device characterized by having a lid on the entrance/exit installed in n1. (2) The storage chamber consists of a bottomed box-shaped lower body and a cylindrical upper body! The underground storage device according to claim 1, wherein the upper body is provided with an independent small storage chamber. (3) The underground storage device according to claim 1, wherein the storage room structure has a ventilation hole that opens into the underfloor space. (4) The underground storage device according to claim 1, wherein the storage room structure has a ladder inside.
. (6) The underground storage device according to claim 1, wherein the storage chamber structure has a shelf member inside. (6) The underground storage device according to claim 1, wherein the storage room structure has a lighting fixture inside. (7) The underground storage device according to claim 2, wherein the small storage chamber has an independent opening and a lid at the top.