JP2005155062A - Indoor-installed room - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To secure privacy, while facilitating arrangement and improving ventilation performance, in a tent-form indoor-installed room arranged in a house such as a gymnasium in a disaster and used as a room for refuge. <P>SOLUTION: This indoor-installed room has a frame 2 for forming a box-shaped space A, and a sheet 3 put on the frame 2 and covering a top surface B and a side surface C of this frame. The sheet 3 is constituted so that a top surface 16 is a mesh shape; a side surface 17 is opaque; and at least one doorway 18 is formed on the side surface 17 of the sheet 3. The frame 2 has a top frame body 4 presenting a frame shape and capable of expanding-contracting its size, and the proper number of columns 5 expandably arranged in the height direction in the top frame body 4. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a tent-type indoor installation room that is installed indoors such as a gymnasium and used as an evacuation room in a disaster, for example.

In the past, there was nothing related to this kind of indoor installation room, but the following were known as tent-type changing rooms used outdoors and tents taking into account air permeability.
(1) No top sheet and only a side sheet (Patent Documents 1 and 2).
(2) A sheet provided with a top sheet and a side sheet, and the side sheet formed into a mesh (Patent Document 3).
(3) A sheet provided with a top sheet and a side sheet, in which both sheets are meshed (Patent Document 4).
(4) A top sheet and a side sheet are provided. The top sheet is a waterproof sheet, and the side sheet has a double structure of a mesh sheet and a waterproof sheet (Patent Document 5).

Japanese Utility Model Publication No. 56-27028 Japanese Utility Model Publication No. 63-151663 Japanese Utility Model Publication No. 7-21756 Japanese Patent No. 2816661 JP 11-270190 A

However, although the above (1) is provided with an opaque side sheet, privacy can be ensured, but the side sheets have to be attached to the frame one by one. . Of course, since it did not have a top sheet, it allowed insects to enter. In the cases (2) and (3), since the side sheet is mesh-like, the air permeability is excellent, but the inside can be seen through, so privacy cannot be ensured. In the case of (4), when only the mesh sheet is used as the side sheet, although the air permeability is excellent, since the inside can be seen through, privacy cannot be ensured and the side sheet is formed in a mesh form. When the sheet and the waterproof sheet stacked on the outside of the sheet are made opaque, privacy can be ensured, but there is a problem that air permeability is poor.
As described above, none of the conventional ones has merits and demerits, is easy to set up, has excellent air permeability, and yet has no privacy.

  The present invention was devised in view of the above-mentioned problems, and was devised to solve this problem. The problem is that an indoor installation room that is easy to set up, excellent in air permeability, and yet secures privacy. In offer.

  The indoor installation room of the present invention basically includes a frame that forms a box-shaped space, and a sheet that covers the frame and covers a top surface and a side surface of the frame. In addition, the side surface is opaque, and at least one doorway is formed on the side surface of the sheet.

Since the top and side surfaces of the frame can be covered simply by covering the frame with the frame, the seat can be easily attached, and the indoor installation room can be easily set up.
Since the top surface of the sheet has a mesh shape, air permeability and daylighting are improved. Of course, insects can be prevented from entering. Since the side surface of the sheet is opaque, the inside is not seen through, and privacy can be ensured. Since the entrance / exit is formed on the side surface of the seat, the entrance / exit into the room can be performed, and by opening the entrance / exit, an air passage is formed between the top surface of the seat and air permeability is improved. When the entire side surface of the sheet is rolled up, the entire side surface is opened and air permeability is further improved.

  The frame preferably includes a top frame body that has a frame shape and can be expanded and contracted, and an appropriate number of support columns provided on the top frame body so as to be expandable and contractable in the height direction. In this way, the entire sheet can be made small and bulky while the seat is mounted on the frame. As a result, when it is temporarily stored, it does not get in the way and can be quickly restored when it is used again. Further, since the overall height of the frame can be lowered, the sheet can be put on the frame from a low position, and this kind of work can be easily performed.

According to the present invention, the following excellent effects can be achieved.
(1) Consists of a frame and a sheet. Especially, the top surface of the sheet is mesh-like, the side surface of the sheet is opaque, and at least one doorway is formed on the side surface of the sheet. It is excellent and still can ensure privacy.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a perspective view showing an indoor installation room of the present invention. FIG. 2 is the same view as FIG. 1 showing only the frame excluding the sheet. FIG. 3 is a view similar to FIG. 1 showing a state where the doorway is opened.

  The main part of the indoor installation room 1 is composed of a frame 2 and a seat 3.

  The frame 2 forms a box-shaped space A. In this example, the frame 2 is a flat roof (land roof) type and forms a square box-shaped space A. A top frame body 4 that can be expanded and contracted, and four support columns 5 provided at four corners of the top frame body 4 so as to be extendable and contractible in the height direction.

The top frame 4 includes vertical and horizontal main beam members 6 having a flat four-frame shape, and intermediate beam members 7 having a flat cross shape by connecting intermediate portions of the main beam materials 6. The structure is substantially the same as that described in Japanese Patent No. 2625255 (the central column is omitted).
Each main beam member 6 is configured by connecting two saddle-shaped links 8 by a connecting body 9 so as to be foldable. The intermediate beam member 7 is configured such that each of the four saddle-shaped links 8 is connected to the intermediate portion of each main beam member 6 so as to be foldable by the connecting body 9 and each other is gathered in the center. The central connector 10 is connected so as to be foldable.

Thus, the top frame 4 can be folded into a fixed body 11 in which the upper portions of the saddle-shaped links 8 positioned at the four corners of the main beam members 6 are provided above the support columns 5 so that the size can be expanded and contracted. The lower part of the saddle type link 8 located at the four corners of each main beam member 6 is foldably connected to a movable body 12 provided on the column 5 so as to be movable up and down.
The support column 5 includes an upper support column 13 for connecting the top frame body 4, a lower support column 14 provided on the upper support column 13 so as to be slidable in a telescopic manner, and a seat body 15 provided detachably on the lower portion thereof. ing.

  The sheet 3 is placed on the frame 2 to cover the top surface B and the side surface C thereof, the top surface (top surface sheet) 16 has a mesh shape, and the side surface (side surface sheet) 17 is opaque. Is formed with at least one entrance 18, and in this example, a single top surface sheet 16 having a square shape covering the top surface B of the frame 2 (that is, the top surface of the top frame 4), and this Four side sheets 17 which are integrally stitched to the edge of the frame and adjacent ones are also stitched together so as to cover the side surface C of the frame 2 (that is, between the adjacent support columns 5) and form a square. Yes.

The top sheet 16 is made of a mosquito net fabric, a cold chill, a lace fabric, or the like, and a sheet having excellent air permeability and daylighting properties is used. The side sheet 17 is made of a tent fabric or the like, and has excellent opacity. Since both the sheets 16 and 17 are used indoors, it is not necessary to perform waterproofing like a tent sheet.
In the center of each side sheet 17, an entrance / exit 18 is formed by providing a slide fastener 19 at a cut portion cut from the lower end to the vicinity of the upper end.
Below each slide sheet 19 in the vicinity of each side sheet 17, a surface fastener 20 is provided for bonding adjacent side sheets 17 when the doorway 18 is opened. If necessary, a hook-and-loop fastener may be provided at a fixed portion at the boundary between the adjacent side sheets 17.

Next, the operation will be described based on such a configuration.
The frame 2 is placed at an arbitrary position while the top frame 4 cannot be expanded as much as possible and the column 5 is shortened. Then, such a frame 2 is covered with the seat 3, and after the position of the seat 3 is adjusted, the top frame 4 of the frame 2 is expanded to the maximum and the column 5 is extended (see FIG. 1).
Since the top surface B and the side surface C of the frame 2 can be covered only by covering the seat 2 with the frame 2, the seat 3 can be easily mounted, and the indoor installation room 1 can be easily set up.

Since the top sheet 16 of the sheet 3 has a mesh shape, air permeability and daylighting are improved. Of course, insects can be prevented from entering. Since the side sheet 17 of the sheet 3 is opaque, the inside is not seen through, and privacy can be ensured.
Each side sheet 17 of the sheet 3 is formed with a total of four entrances 18 one by one, so that these can be used to enter and exit the room, that is, the space A, and the sheet 3 can be opened by opening it. A ventilation path is formed between the top sheet 16 and the entrances 18 to improve air permeability. In this case, the side sheet 16 is stopped at a fixed position using the hook-and-loop fastener 20 (see FIG. 3). When the entire side sheet 17 of the sheet 3 is rolled up, the entire side surface C of the frame 2 is opened, and air permeability is further improved. In this case, although not shown, it is preferable to hold the side sheet 17 rolled up using a band, a hook-and-loop fastener or the like in the same state.

Since the entire sheet 3 can be made small and bulky while the seat 3 is mounted on the frame 2, it is not disturbed when temporarily stored, and can be quickly restored even when it is used again.
Further, since the overall height of the frame 2 can be lowered, the seat 3 can be put on the frame 2 from a low position, and this kind of work can be easily performed.

In the above example, the frame 2 forms the square box-shaped space A. However, the frame 2 is not limited to this, and may be, for example, a round box-shaped space.
In the above example, the frame 2 includes a top frame 4 that has a frame shape and can be expanded and contracted, and an appropriate number of support columns 5 that are provided on the top frame 4 so as to be extendable in the height direction. However, the present invention is not limited to this. For example, as described in Japanese Patent Application Laid-Open No. 2002-138713, a ceiling frame body having a frame shape and a constant size is provided so as to be foldable on the ceiling frame body. An appropriate number of pillars provided with an appropriate number of pillars, a frame-shaped ceiling frame that has a uniform size, and an appropriate number of pillars that can be folded and expanded in the height direction. It may be one with a body.
In the previous example, a total of four entrances / exits 18 are provided for each side sheet 17, but the number of entrances / exits 18 is not limited to this and may be, for example, other numbers.
In the above example, the entrance / exit 18 is formed at the center of the side sheet 17, but the present invention is not limited thereto, and a slide fastener is interposed between adjacent side sheets 17 as described in, for example, Japanese Utility Model Publication No. 7-21756. It may be provided to form the entrance / exit 18.

The perspective view which shows the indoor installation room of this invention. The same figure as FIG. 1 which shows only a flame | frame except a sheet | seat. The same figure as FIG. 1 which shows the state which opened the entrance / exit.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Indoor installation room, 2 ... Frame, 3 ... Sheet, 4 ... Top frame body, 5 ... Post, 6 ... Main beam material, 7 ... Intermediate beam material, 8 ... Vertical link, 9 ... Linkage body, 10 ... Center Connected body, 11 ... fixed body, 12 ... movable body, 13 ... upper strut, 14 ... lower strut, 15 ... seat body, 16 ... top surface (top sheet), 17 ... side surface (side sheet), 18 ... doorway, 19 ... Slide fastener, 20 ... Hook fastener, A ... Space, B ... Top surface, C ... Side surface.

Claims (2)

  A frame that forms a box-shaped space; and a sheet that covers the frame and covers a top surface and a side surface of the frame. The sheet has a mesh shape on the top surface and is opaque on the side surface. The indoor installation room is characterized in that at least one entrance is formed. The indoor structure according to claim 1, wherein the frame includes a top frame body having a frame shape whose size can be expanded and contracted, and an appropriate number of support columns provided on the top frame body so as to be expandable and contractable in the height direction. Installation room.