JP2022156893A - Room structure and unit furniture - Google Patents

Abstract

To ensure privacy when using unit furniture and improve easiness to use.SOLUTION: In a room 1 structure in which a room space RS is formed with a floor 2, walls 3, 4, 5, and a ceiling 6, and unit furniture 10 is placed on the floor 2, the unit furniture 10 includes a floor unit 11 arranged above a part of the floor 2, and multiple leg units 12, 13 supporting the floor unit 11, a lower space 10a is formed between the floor unit 11 and the floor 2, and an upper space 10b is formed between the floor unit 11 and the ceiling 6, on at least one of the floor 2, walls 3, 4, 5, and ceiling 6, partitions 200, 210, 220, 230 are provided for separating at least one of the lower space 10a and the upper space 10b from the room space RS.SELECTED DRAWING: Figure 1

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a room structure in which unit furniture is installed and installed, and unit furniture installed in a room.

2. Description of the Related Art Conventionally, a large-sized unit furniture that is used while being placed on a floor that constitutes a building skeleton is known (see, for example, Patent Document 1).
The unit furniture of Patent Document 1 includes a ceiling unit, a plurality of pillar units and a plurality of wall units attached to the lower surface of the ceiling unit in an upright position, and a floor of the building and the ceiling unit that can be moved up and down. and elevating means for

JP 2014-195486 A

People can enter and live in the lower space and the upper space of the floor unit (the ceiling unit in the case of Patent Document 1) in the unit furniture. Therefore, if it is installed in a room such as a living room where there are people's eyes, it may be difficult to secure privacy. In addition, unit furniture is required to be easy to use, as it allows people to enter and live in the lower space and upper space.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and an object of the present invention is to ensure privacy during use of unit furniture and to improve usability.

In the invention according to claim 1, for example, as shown in FIGS. In a room 1 structure in which unit furniture 10 is installed on 2,
The unit furniture 10 includes a floor unit 11 arranged above a part of the floor 2, and a plurality of leg units 12 and 13 for supporting the floor unit 11. 2, and an upper space 10b is formed between the floor unit 11 and the ceiling 6,
Partitions 200, 210 for partitioning at least one of the lower space 10a and the upper space 10b from the room space RS on at least one of the floor 2, the walls 3, 4, 5, and the ceiling 6. , 220 and 230 are provided.

According to the first aspect of the invention, at least one of the floor 2, the walls 3, 4, 5, and the ceiling 6 forming the room space RS includes at least one of the lower space 10a and the upper space 10b and the room space. Since the partitions 200, 210, 220, 230 are provided for partitioning the RS, when at least one of the lower space 10a and the upper space 10b is used, the space is separated by the partitions 200, 210, 220. , 230 can be shielded against the room space RS. As a result, even if the unit furniture 10 is installed in a room 1 where there are people's eyes such as a living room, for example, it is easy to secure privacy.
Furthermore, at least one of the lower space 10a and the upper space 10b in the unit furniture 10 can be separated by simply partitioning at least one of the lower space 10a and the upper space 10b from the room space RS with the partitions 200, 210, 220, and 230. Since it can be used as a room temporarily or continuously separated from the room space RS, it is easy to use when entering or living in the lower space 10a and the upper space 10b.

The invention according to claim 2 is, for example, as shown in FIGS. 16 to 19, in the room 1 structure according to claim 1,
The partitions 200, 210, 220, 230 are separated from at least one of the floor 2, the walls 3, 4, 5, and the ceiling 6, at least one of the lower space 10a and the upper space 10b, and the room. It is characterized by being configured so as to be deployable in a direction separating it from the space RS.

According to the second aspect of the invention, the partitions 200, 210, 220, 230 divide the lower space 10a and the upper space 10b from at least one of the floor 2, the walls 3, 4, 5, and the ceiling 6. At least one of the lower space 10a and the upper space 10b is configured to be expandable in the direction of partitioning at least one of the rooms from the room space RS. can be reliably blocked.

The invention according to claim 3 is, for example, as shown in FIGS. 16 to 18, in the room 1 structure according to claim 2,
At least one of the floor 2, the walls 3, 4, 5, and the ceiling 6 is provided with storage portions 6a, 213, 215, 3a for storing the partitions 200, 210, 220. characterized by

According to the third aspect of the invention, at least one of the floor 2, the walls 3, 4, 5, and the ceiling 6 is provided with storage portions 6a, 213, 215, 6a, 213, 215 for storing the partitions 200, 210, 220. 3a is provided, the partitions 200, 210, 220 can be stored in the storage portions 6a, 213, 215, 3a when the lower space 10a and the upper space 10b are not used, and do not interfere with the room space RS.

The invention according to claim 4 is, for example, as shown in FIGS.
The unit furniture 10 is arranged along the development direction of the partitions 200, 210, 230,
The unit furniture 10 is characterized by comprising engaged portions 206, 214, 233b with which ends of the partitions 200, 210, 230 on the development direction side are engaged.

According to the fourth aspect of the invention, the unit furniture 10 is arranged along the development direction of the partitions 200, 210, 230. It can be arranged between at least one of 4, 5, and the ceiling 6 and the unit furniture 10 to reliably function as a partition.
Further, since the unit furniture 10 includes the engaged portions 206, 214, 233b with which the ends of the partitions 200, 210, 230 in the deployment direction are engaged, the ends of the partitions 200, 210, 230 in the deployment direction are engaged with the engaged portions 206, 214, 233b of the unit furniture 10, the partitions 200, 210, 230 divide at least one of the lower space 10a and the upper space 10b with respect to the room space RS Makes it easier to cover up.

In the invention according to claim 5, as shown in, for example, FIG. In the room 1 structure in which the unit furniture 10 is placed and provided,
The unit furniture 10 includes a floor unit 11 arranged above a part of the floor 2, and a plurality of leg units 12 and 13 for supporting the floor unit 11. 2, and an upper space 10b is formed between the floor unit 11 and the ceiling 6,
The unit furniture 10 is characterized by being provided with a partition 240 for separating at least one of the lower space 10a and the upper space 10b from the room space RS.

According to the fifth aspect of the invention, the unit furniture 10 is provided with the partition 240 for separating at least one of the lower space 10a and the upper space 10b from the room space RS. and the upper space 10b, the partition 240 can shield the at least one space from the room space RS. As a result, even if the unit furniture 10 is installed in a room 1 where there are people's eyes such as a living room, for example, it is easy to secure privacy.
Furthermore, by simply partitioning at least one of the lower space 10a and the upper space 10b from the room space RS with the partition body 240, at least one of the lower space 10a and the upper space 10b in the unit furniture 10 can be temporarily or continuously divided. Since it can be used as a room separated from the room space RS, it is easy to use when entering or living in the lower space 10a and the upper space 10b.

The invention according to claim 6 is, for example, as shown in FIG. 20, in the room 1 structure according to claim 5,
The partition body 240 is configured to be deployable from the floor unit 11 toward at least one of the floor 2 , the walls 3 , 4 , 5 and the ceiling 6 .

According to the sixth aspect of the invention, the partition 240 is configured to be deployable from the floor unit 11 toward at least one of the floor 2, the walls 3, 4, 5, and the ceiling 6. At least one of the lower space 10a and the upper space 10b can be reliably shielded from the room space RS by the partition body 240 .

In the invention according to claim 7, for example, as shown in FIGS. In a room 1 structure in which unit furniture 10 is installed on 2,
The unit furniture 10 includes a floor unit 11 arranged above a part of the floor 2, and a plurality of leg units 12 and 13 for supporting the floor unit 11. 2, and an upper space 10b is formed between the floor unit 11 and the ceiling 6,
A staircase 50 having a staircase 51 with a landing 52 connecting the floor having the room space RS and the upper floor is arranged adjacent to the room space RS,
The unit furniture 10 is arranged adjacent to the landing 52 of the stairs 51 via a partition wall 53,
The partition wall 53 is
an entrance/exit opening 54 formed facing the landing 52 and communicating between the upper space 10b of the unit furniture 10 and the staircase 50;
and a closing member 55 that closes the entry/exit opening 54 and is detachable from the partition wall 53 .

According to the seventh aspect of the invention, the unit furniture 10 is arranged adjacent to the landing 52 of the stairs 51 via the partition wall 53 , and the partition wall 53 is formed facing the landing 52 . , an access opening 54 that communicates the upper space 10b of the unit furniture 10 and the staircase 50, and a closing member 55 that closes the access opening 54 and is detachable from the partition wall 53. If the closing member 55 is left attached to the partition wall 53, the line of sight from the staircase 50 to the upper space 10b of the unit furniture 10 is easily blocked, contributing to ensuring privacy.
Further, by removing the closing member 55 from the partition wall 53, the entrance/exit opening 54 can be opened. As a result, the upper space 10b of the unit furniture 10 can be used from the staircase 50, which is convenient.
In addition, the strength of the closing member 55 and the fixing strength of the closing member 55 are strengths that maintain safety performance to prevent people from falling.

The invention according to claim 8 is, for example, as shown in FIGS. 21 to 23, in the room 1 structure according to claim 7,
The closing member 55 is characterized by having a plurality of vertical lattice members 55a arranged side by side at intervals.

According to the eighth aspect of the invention, since the blocking member 55 has a plurality of vertical lattice members 55a arranged side by side at intervals, the line of sight from the staircase 50 to the upper space 10b of the unit furniture 10 is blocked. can pass. As a result, the state of the upper space 10b of the unit furniture 10 can be seen from the staircase 50, which is convenient.

The invention according to claim 9 is, for example, as shown in FIG. 19, in the room 1 structure according to any one of claims 1 to 8,
At least one of the floor 2, the walls 3, 4, 5, and the ceiling 6 is formed with openings 2a, 5a, 5b communicating between the room space RS and the outside thereof,
The unit furniture 10 is characterized in that at least one of the lower space 10a and the upper space 10b is arranged adjacent to the openings 2a, 5a and 5b.

According to the ninth aspect of the invention, at least one of the floor 2, the walls 3, 4, 5, and the ceiling 6 is formed with the openings 2a, 5a, 5b that communicate the room space RS with the outside thereof. Since at least one of the lower space 10a and the upper space 10b of the unit furniture 10 is arranged adjacent to the openings 2a, 5a, 5b, ventilation and lighting are allowed through the openings 2a, 5a, 5b. It is easy to use because it can be used to go, go back and forth with the outside, and move goods.

The invention according to claim 10 is, for example, as shown in FIG.
a floor unit 11 arranged above a portion of the floor 2;
A plurality of leg units 12 and 13 installed on the floor 2 and supporting the floor unit 11,
The leg units 12 and 13 are
a unit body having at least a bottom plate 124;
casters CA provided at the lower end of the bottom plate 124 in the unit main body;
It is provided between the unit main body and the caster CA to urge the unit main body upward with respect to the caster CA, and between the side plates 122 and 123 of the unit main body and the upper surface of the floor 2. a biasing means arranged to form a gap,
The biasing force of the biasing means is set to be smaller than the load of the floor unit 11 .

According to the tenth aspect of the invention, the leg units 12 and 13 that support the floor unit 11 are provided at least on the bottom plate 124 and on both side ends of the bottom plate 124 with the lower ends protruding below the bottom plate 124. a unit main body having side plates 122 and 123 that are grounded on the upper surface of the floor 2; casters CA provided at the lower end of a bottom plate 124 in the unit main body; and casters CA provided between the unit main body and the casters CA. urging means for urging the unit body upward against the CA and arranging the side plates 122 and 123 of the unit body so as to form a gap between them and the upper surface of the floor 2; Since the force is set to be smaller than the load of the floor unit 11, by removing the floor unit 11 from the plurality of leg units 12, 13, the side plates 122, 123 of the unit body are separated from the upper surface of the floor 2, and the plurality of The leg units 12, 13 can be moved by casters CA. On the other hand, if the floor unit 11 is placed on a plurality of leg units 12 and 13, the side plates 122 and 123 of the unit main body are in contact with the upper surface of the floor 2, so that the leg units 12 and 13 are not moved by the casters CA. can be As a result, it is possible to easily change the position of the unit furniture 10, which is convenient.

The invention according to claim 11 is, for example, as shown in FIG.
a floor unit 11 arranged above a portion of the floor 2;
A plurality of leg units 12 and 13 installed on the floor 2 and supporting the floor unit 11,
The leg units 12 and 13 are
casters CA provided at the lower ends of the leg units 12 and 13;
and height adjusting means 300 for adjusting the height positions of the lower ends of the leg units 12 and 13 with respect to the floor 2 .

According to the eleventh aspect of the invention, the leg units 12 and 13 supporting the floor unit 11 are composed of casters CA provided at the lower ends of the leg units 12 and 13 and the lower ends of the leg units 12 and 13 with respect to the floor 2 . The height adjustment means 300 for adjusting the height position of the unit furniture 10 can be easily changed by the casters CA, and the height adjustment means 300 can adjust the floor unit 11 in the unit furniture 10. It is easy to use because the height can be easily adjusted.

The invention according to claim 12, for example, as shown in FIGS. in
a floor unit 11 arranged above a portion of the floor 2;
A plurality of leg units 12 and 13 installed on the floor 2 and supporting the floor unit 11,
A lower space 10a is formed between the floor unit 11 and the floor 2, and an upper space 10b is formed between the floor unit 11 and the ceiling 6,
The floor unit 11 is characterized in that entrances 310 and 320 are formed to communicate the lower space 10a and the upper space 10b.

According to the twelfth aspect of the invention, the lower space 10a and the upper space 10b are communicated with the floor unit 11 supported by the plurality of leg units 12 and 13 and arranged above a portion of the floor 2. Since the entrances 310 and 320 are formed, it is possible to go back and forth between the lower space 10a and the upper space 10b without going through the room space RS on the room 1 side, which is convenient.

The invention according to claim 13 is, for example, as shown in FIG. 28, in the unit furniture 10 according to claim 12,
The floor unit 11 is
a lid member 311 that opens and closes the entrance/exit 310;
A desk structure part 312 attached to the lid member 311 and assembled together with the lid member 311 to configure a folding desk when the hatch 310 is opened,
The lid member 311 has a lighting portion 311a configured to illuminate the lower space 10a when the doorway 310 is closed and to illuminate the upper space 10b when the folding desk is assembled. do.

According to the thirteenth aspect of the invention, the floor unit 11 includes the lid member 311 for opening and closing the hatch 310, the lid member 311 attached to the lid member 311, and assembled together with the lid member 311 when the hatch 310 is opened. , the lid member 311 can close the entrance 310, and when the entrance 310 is opened, the folding desk can be assembled by the lid member 311 and the desk composition part 312 and placed on the floor unit 11. It is easy to use and can be used with
Further, the lid member 311 has a lighting portion 311a configured to illuminate the lower space 10a when the entrance/exit 310 is closed and to illuminate the upper space 10b when the folding desk is assembled. The side space 10a can be illuminated and the upper space 10b can be illuminated, which is convenient.

The invention according to claim 14 is, for example, as shown in FIG.
a floor unit 11 arranged above a portion of the floor 2;
A plurality of leg units 12 and 13 installed on the floor 2 and supporting the floor unit 11,
One of the plurality of leg units 12 , 13 , 330 is characterized in that one of the leg units 330 is formed in a stepped shape connecting the floor 2 of the room 1 and the floor unit 11 .

According to the fourteenth aspect of the invention, among the plurality of leg units 12, 13, and 330 that support the floor unit 11, one of the leg units 330 connects the floor 2 of the room 1 and the floor unit 11. Since it is formed in a stepped shape, it is easy to move between the floor 2 of the room 1 and the floor unit 11 through the stepped leg unit 330, which is convenient.

The invention according to claim 15 is the unit furniture 10 according to any one of claims 10 to 14, as shown in, for example, FIGS.
Handrail units 15 and 231 are further provided at the edges of the upper end of the floor unit 11 .

According to the fifteenth aspect of the invention, since the unit furniture 10 further includes the handrail units 15 and 231 provided at the edges of the upper end of the floor unit 11, the room 1 can be seen from above the floor unit 11 of the unit furniture 10. It is possible to prevent articles and the like from falling onto the floor 2, thereby contributing to the improvement of safety.

ADVANTAGE OF THE INVENTION According to this invention, the privacy at the time of use of unit furniture can be ensured, and the usability can be improved.

It is a perspective view which shows unit furniture. It is a perspective view which shows the unit furniture left still in the room. It is a front view which shows unit furniture. It is a right view which shows unit furniture. It is a top view which shows unit furniture. It is a bottom view which shows unit furniture. FIG. 4 is a cross-sectional view taken along the line AA in FIG. 3; 4 is a cross-sectional view taken along the line BB in FIG. 3; FIG. 4 is a cross-sectional view taken along line CC in FIG. 3; FIG. FIG. 4 is a cross-sectional view taken along line DD in FIG. 3; FIG. 5 is a cross-sectional view taken along line EE in FIG. 4; FIG. 5 is a cross-sectional view taken along line FF in FIG. 4; It is a figure which shows the usage example of a handrail unit. It is a figure explaining a support unit. It is a figure explaining the structure of the contact part of a leg unit, a top plate, and a floor. It is a sectional view showing an example of a room provided with unit furniture. It is a sectional view showing an example of a room provided with unit furniture. It is a sectional view showing an example of a room provided with unit furniture. It is a sectional view showing an example of a room provided with unit furniture. It is a sectional view showing an example of a room provided with unit furniture. It is a plane sectional view which shows the room and staircase where unit furniture was provided. FIG. 22 is a cross-sectional view taken along line GG in FIG. 21; FIG. 22 is a cross-sectional view taken along line HH in FIG. 21; It is sectional drawing which shows an example of the unit furniture with a caster. It is sectional drawing which shows another example of the unit furniture with a caster. It is a sectional view showing unit furniture provided with a height adjustment means. It is a figure which shows the structure of the floor unit in which the hatch was formed. It is a cross-sectional view showing an example of unit furniture in which a hatch is formed. Fig. 10 is a perspective view showing another example of unit furniture in which a hatch is formed; It is a figure which shows unit furniture provided with the leg unit formed in step shape. It is sectional drawing which shows the state which laminated|stacked several unit furniture.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, embodiments of the present invention will be described with reference to the drawings. However, the embodiments described below have various technically preferable limitations for carrying out the present invention, but the technical scope of the present invention is not limited to the following embodiments and illustrated examples. do not have. It should be noted that directions in the following embodiments and illustrated examples are set for convenience of explanation only.

Reference numeral 1 in FIG. 2 indicates a room. This room 1 is arranged inside a building such as a house, and includes at least a floor surface 2 (floor 2) and a pair of wall surfaces 3 and 4 (walls 3 and 4) facing each other. ing. Further, in this embodiment, another wall surface 5 (wall 5) orthogonal to the pair of wall surfaces 3 and 4 and a ceiling 6 are provided. A space surrounded by the floor 2, the walls 3, 4 (5), and the ceiling 6 is the room space RS of the room 1. As shown in FIG.
Unit furniture 10 as shown in FIG.

One wall surface 3 of the pair of wall surfaces 3 and 4 is positioned on the left side when the unit furniture 10 is viewed from the front side (front side), and the other wall surface 4 is positioned on the right side. Another wall surface 5 is located on the rear side (back side) of the unit furniture 10 . Therefore, in the following description, the wall surface 3 located on the left side will be referred to as the left wall surface 3, the wall surface 4 located on the right side will be referred to as the right wall surface 4, and the other wall surface 5 located on the rear side will be referred to as the rear wall surface 5.

Each wall surface 3, 4, 5 is finished in advance with wall cloth (not shown), a baseboard 40, and a peripheral edge (not shown). Finishing such as mat is applied in advance. A unit furniture 10 is installed in the room 1 having the wall surfaces 3, 4, 5 and the floor surface 2 as described above. Therefore, when installing the unit furniture 10 in the room 1, it is necessary to carry out work so as not to damage each finish.

The unit furniture 10 is stationary furniture installed in the room 1, and is not fixed to the building skeleton. In other words, the unit furniture 10 is not mechanically joined to the building frame (joined by fasteners such as screws, adhesives, various metal fittings, etc.), and is not built into the building frame. there is In short, although the unit furniture 10 is in contact with the floor and wall surfaces of the room 1, it is simply a piece of furniture that is fixed in the room 1. It can be arranged for rooms in various buildings including commercial buildings such as buildings.
Since the unit furniture 10 is not joined to the building skeleton, the structure of the building in which the unit furniture 10 is installed is not particularly limited. That is, the building frame may be of wooden construction, steel frame construction, RC construction, or SRC construction, and the classification of the construction method (frame construction method, wall construction method, Rahmen construction method, etc.) is not particularly limited. In short, since there is no need to join the unit furniture 10 and the building frame, there is no need to consider compatibility when joining the unit furniture 10 and the building frame.

The unit furniture 10 itself is an assembly type furniture that can be assembled on-site, and fixing tools such as screws, adhesives, and various metal fittings are appropriately used for joining members constituting the furniture.
Specifically, as shown in FIGS. 1 to 15, the unit furniture 10 has, as a basic configuration, a floor unit 11 and leg units 12 and 13 (first leg unit 12, second leg unit 12, unit 13); Spaces 10a and 10b are formed above and below the floor unit 11 as a boundary. In this embodiment, the lower space 10a is used as a low-ceiling storage space that can be used from inside the room 1, and the upper space 10b can be used as a single room with a sufficient ceiling height as a living room. there is Depending on the height dimension of the leg units 12 and 13, the lower space 10a may be used as a low-ceiling storage space and the upper space 10b may be used as one room. , can be used as a single room or low-ceiling storage space.
Further, the unit furniture 10 in the present embodiment includes a top plate 14, a handrail unit 15, and lifting means 16 in addition to the above-described basic configuration.

The floor unit 11 is composed of an architectural structural frame, and has structural strength comparable to the frame of the building in which the unit furniture 10 is installed. Therefore, the floor unit 11 allows not only a person to ride on the upper surface but also a heavy object to be placed on the upper surface.
The building structural frame of the floor unit 11 in this embodiment is composed of wooden building panels used in a so-called wooden panel bonding method.
A building panel consists of vertical and horizontal stiles assembled into a rectangular shape, and auxiliary crosspieces are assembled vertically and horizontally inside the rectangular frame to form a frame. It is pasted and has a hollow structure. Furthermore, the internal hollow portion is usually filled with a heat insulating material such as glass wool or rock wool.

The floor unit 11 is composed of floor bodies (floor building panels 11a and 11b) and is provided above a part of the floor surface 2, and is slightly wider than the space between the left wall surface 3 and the right wall surface 4. Set to the short width dimension.
A plurality of building panels 11a and 11b for floors (hereinafter referred to as building floor panels 11a and 11b) are used, and not the entire floor surface 2 of the room 1, but a part above it at a predetermined height. is provided. In this embodiment, a plurality of architectural floor panels 11a and 11b are provided at height positions where the ceiling height of the lower space 10a is 0.8 to 1.4 meters.
The ceiling height of 0.8 m to 1.4 m is a height range for securing the minimum height at which a person can enter the lower space 10a and work by bending down. be. However, the ceiling height is not limited to this, and the ceiling height may be set arbitrarily. That is, the ceiling height of the lower space 10a is set so that a person can walk and work in a standing posture, and the ceiling height of the upper space 10b is set so that a person can walk and work while bending down. , so that the upper space 10b can be used like a loft. In addition, for example, if the room 1 has an atrium and the ceiling height of the room 1 is high, the ceiling heights of both the lower space 10a and the upper space 10b are set so that a person can walk and work in a standing posture. may Conversely, the ceiling heights of both the lower space 10a and the upper space 10b may be set so that a person can walk and work while bending down. In short, since the unit furniture 10 is just furniture, the vertical heights of the lower space 10a and the upper space 10b are not particularly limited and can be set arbitrarily.
The architectural floor panels 11a and 11b are connected to each other using tools such as screws, bolts and nuts, thereby forming a floor unit 11. As shown in FIG.

The first leg unit 12 has a back plate 121, left and right side plates 122 and 123, a bottom plate 124, and a shelf plate 125, and can be used as storage furniture. The first leg units 12 are arranged side by side below the front end (front side end) of the floor unit 11 . That is, the unit furniture 10 has a pair of first leg units 12, 12 arranged side by side. In the following description, of the left and right side plates 122 and 123, the side plate 122 located on the inner side (center side of the unit furniture 10) is called the inner side plate 122, and the side plate 123 located on the outside is called the outer side plate 123.
The first leg unit 12 is set so that the ceiling height of the lower space 10a is 0.8 to 1.4 meters in this embodiment.

The plates 121 to 125 forming the first leg unit 12 are connected using tools such as screws, bolts and nuts, thereby forming the first leg unit 12 . The back plate 121 and the side plates 122 and 123 are generally U-shaped in plan view. The bottom plate 124 and the back plate 121 and the side plates 122 and 123 are connected to each other so that the bottom surface of the bottom plate 124 and the bottom surfaces of the back plate 121 and the side plates 122 and 123 are substantially flush with each other. Moreover, the shelf board 125 and the back board 121 are connected in a state where the rear end surface of the shelf board 125 and the front surface of the back board 121 are in contact with each other. In addition, the shelf plate 125 and the side plates 122 and 123 are connected in a state in which the left and right end surfaces of the shelf plate 125 and the opposing surfaces of the side plates 122 and 123 (the mutually opposing surfaces of the side plates 122 and 123) are in contact with each other. It is
Note that the number of shelf boards 125 is not limited to one, and may be plural. Moreover, the shelf board 125 may be a movable shelf.
The plates 121 to 125 constituting the first leg unit 12 may be board materials such as MDF (Medium density fiberboard, JISA5905) or particle board (JISA5908), or may be made of these materials. A flash structure or a solid core structure using a board material may be used, and can be selected as appropriate.

The second leg unit 13 has a back plate 131 and left and right side plates 132 and 133 . The second leg units 13 are provided below the rear end portion (back side end portion) of the floor unit 11 so as to stand side by side. That is, the unit furniture 10 includes a pair of second leg units 13, 13 arranged side by side. In the following description, of the left and right side plates 132 and 133, the side plate 132 located on the inner side (center side of the unit furniture 10) is called the inner side plate 132, and the side plate 133 located on the outside is called the outer side plate 133.
The second leg unit 13 is set so that the ceiling height of the lower space 10a is 0.8 to 1.4 meters in this embodiment. That is, the height dimension is set equal to that of the first leg unit 12 .

The plates 131 to 133 forming the second leg unit 13 are connected using tools such as screws, bolts and nuts, thereby forming the second leg unit 13 . The back plate 131 and the side plates 132 and 133 are substantially U-shaped in plan view.
The plates 131 to 133 constituting the second leg unit 13 may be board materials such as MDF and particle board, like the plates 121 to 125 constituting the first leg unit 12, or may be made of these boards. A flash structure or a solid core structure using a material may be used, and can be selected as appropriate.
Note that the second leg unit 13 in this embodiment is in a state of being configured with a minimum number of elements that form a substantially U-shape in plan view, but is provided with a bottom plate and a shelf plate in the same manner as the first leg unit 12. may be configured to

As shown in FIG. 14, the unit furniture 10 includes two top plates 14, 14, the first leg unit 12 on the left side of the pair of first leg units 12, 12, and the pair of second leg units. Of the units 13, 13, the left second leg unit 13 shares one top plate 14 (left top plate 14). In addition, the right first leg unit 12 of the pair of first leg units 12, 12 and the right second leg unit 13 of the pair of second leg units 13, 13 are connected to the other top plate 14 (right side The top plate 14) is shared. That is, the top plate 14 is set so that the length dimension (lengthwise dimension) of the top plate 14 is substantially equal to the depth dimension (lengthwise dimension) of the floor unit 11, and the first leg unit 12 It is bridged and fixed between the upper end surface and the upper end surface of the second leg unit 13 .

A center side edge portion of the top plate 14 located on the center side of the top plate 14 protrudes toward the center side.
Specifically, the right edge of the left top plate 14 protrudes rightward beyond the inner side plate 122 of the left first leg unit 12 and the inner side plate 132 of the left second leg unit 13 . That is, the top plate 14 on the left side protrudes to the right side (center side of the unit furniture 10).
The left edge of the right top plate 14 protrudes leftward beyond the inner side plate 122 of the right first leg unit 12 and the inner side plate 132 of the right second leg unit 13 . That is, the top plate 14 on the right side protrudes to the left side (center side of the unit furniture 10).

The top plate 14 is composed of a first decorative panel 141 and a second decorative panel 142 having higher strength than the first decorative panel 141. The second decorative panel 142 is located inside the first decorative panel 141. (Center side of the unit furniture 10). That is, the second decorative panel 142 having higher strength protrudes sideways than the inner side plates 122 and 132 of the leg units 12 and 13 .
The first decorative panel 141 may be, for example, a board material such as MDF or particle board, or may be a flash structure or a solid core structure using these board materials. Well, it can be selected as appropriate.
Further, the second decorative panel 142 may be, for example, a board material such as MDF (JISA5905) or particle board (JISA5908), or a flash structure or a solid core structure using these board materials. , etc., and can be selected as appropriate.
Furthermore, the first decorative panel 141 and the second decorative panel 142 may be made of plate materials having different strengths, in which case the second decorative panel 142 is made of a plate material having a higher strength than the first decorative panel 141 .

The leg units 12 and 13 and the top plate 14 (the first decorative panel 141 and the second decorative panel 142) are joined using tools such as screws, bolts and nuts. For example, in this embodiment, the top plate 14 is fixed to the leg units 12 and 13 with screws B. As shown in FIG. The floor unit 11 is placed on a pair of top plates 14, 14 arranged side by side.
That is, the floor unit 11 is supported by the first leg unit 12, the second leg unit 13, and the top plate 14 that spans between the first leg unit 12 and the second leg unit 13. constitutes the support unit U

As shown in FIG. 10, the floor unit 11 includes a pair of first architectural floor panels 11a, 11a arranged laterally, and a pair of second architectural floor panels 11a, 11a arranged longitudinally between the pair of first architectural floor panels 11a, 11a. and building floor panels 11b, 11b.
The first architectural floor panel 11a is fixed to the upper surface of the top plate 14 that spans between the first leg unit 12 and the second leg unit 13, with the auxiliary rails 112 arranged in the front-rear direction. ing. The second building floor panel 11b is bridged and fixed between the top surface of one top plate 14 and the top surface of the other top plate 14 in a state in which the auxiliary rails 112 are arranged in the left-right direction. ing. More specifically, the left and right ends of the second building floor panel 11b are fixed across the upper surfaces of the center side edges of the left and right top plates 14, 14. As shown in FIG.

The top plates 14, 14 and the floor unit 11 are joined using tools such as screws, bolts and nuts. For example, in this embodiment, the floor unit 11 (construction floor panels 11a and 11b) is fixed to the top plate 14 with screws B. As shown in FIG.
Specifically, as shown in FIG. 15, from the lower surface of the top plate 14, screws are installed toward the frame member 110 (the frame member 110 arranged in the front-rear direction) and the auxiliary rail member 112 of the first building floor panel 11a. The top plate 14 and the first construction floor panel 11a are connected by driving B (for example, a screw with a length of 75 mm).
In addition, screws B (for example, screws with a length of 75 mm) are installed from the lower surface of the top plate 14 toward the frame members 110 (the frame members 110 arranged in the left-right direction) and the auxiliary rail members 112 of the second building floor panel 11b. By striking, the top plate 14 and the second building floor panel 11b are connected.
Furthermore, by driving screws B (for example, screws with a length of 150 mm) from the upper surface of the second building floor panel 11b toward the inner side plates 122 and 132 of the leg units 12 and 13, the second building floor panel 11b and The top plate 14 and the leg units 12 and 13 are connected.
Also, from the frame material 110 of the second building floor panel 11b (the frame material 110 arranged in the front-rear direction) toward the frame material 110 of the first building floor panel 11a (the frame material 110 arranged in the front-rear direction) The first building floor panel 11a and the second building floor panel 11b are connected by driving a screw B (for example, a screw with a length of 50 mm).
Although illustration is omitted, screws B (for example, screws with a length of 150 mm) are inserted from the upper surface of the first building floor panel 11a toward the outer side plates 123, 133 and the back plates 121, 131 of the leg units 12, 13. By striking, the first architectural floor panel 11a and the leg units 12, 13 are connected.

In the present embodiment, the projection length of the top plate 14 (the length dimension in the horizontal direction of the portion that projects laterally beyond the inner side plates 122 and 132) is set to 25 mm to 30 mm. If the projection length is shorter than 25 mm, the portion of the second building floor panel 11b that contacts the top plate 14 becomes narrow (the engagement between the second building floor panel 11b and the top plate 14 weakens). It becomes impossible to obtain the drop-off prevention effect. Further, when the projection length is longer than 30 mm, the frame members 110 of the second building floor panel 11b (the frame members 110 arranged in the front-rear direction) move from the frame members 110 of the first building floor panel 11a (the front-rear direction). It becomes difficult to drive the screw B toward the frame member 110).

Thus, in this embodiment, the top plate 14 protrudes laterally more than the inner side plates 122, 132, so the distance between the left leg units 12, 13 and the right leg units 12, 13 (that is, While ensuring a length that facilitates entry into and exit from the lower space 10a as the width dimension of the opening for entering and exiting the lower space 10a, the floor body spanned between the left and right support units U (hereinafter referred to as the "central floor It is possible to prevent the falling off of the "body").
That is, in the unit furniture 10 of this embodiment, the top plate 14 protrudes laterally more than the inner side plates 122, 132 of the leg units 12, 13. Therefore, for example, the distance between the left and right leg units 12, 13 The part of the central floor that contacts the top plate 14 is widened without shortening the center floor or preparing a central floor that is long in the left-right direction, and the central floor engages with the top plate 14 to the extent that it does not fall off. state. Therefore, it is possible to prevent the central floor body (second building floor panel 11b) from coming off while ensuring an opening having a width dimension that facilitates entry into and exit from the lower space 10a.
Furthermore, in this embodiment, as shown in FIG. 15, the central floor body (second architectural floor panel 11b) is not only fixed to the top plate 14 by the screws B, but also the leg units 12 and 13 are fixed by the screws B. Since it is also fixed to the inner side plates 122 and 132, it is possible to reliably prevent the second architectural floor panel 11b from coming off.

In addition, in this embodiment, as shown in FIG. 15, the contact surface between the first building floor panel 11a and the second building floor panel 11b is positioned above the inner side plates 122 and 132 (see FIG. 15). (see the two-dot chain line in ). That is, since the contact ends (the ends contacting each other) of both the first architectural floor panel 11a and the second architectural floor panel 11b are supported by the side plates, the top plate 14 can be prevented from being distorted or flexed. , the stability of the floor unit 11 is improved.

Further, in the present embodiment, as shown in FIG. 15, only the frame-constituting members arranged in the front-rear direction among the frame-constituting members (the stile members 110 and the auxiliary crosspieces 112) of the second building floor panel 11b In addition, the ends of the frame body constituent members arranged in the horizontal direction are also placed on the top plate 14 .
Furthermore, in the present embodiment, among the frame body constituent members (the stile members 110 and the auxiliary crosspiece members 112) of the second building floor panel 11b, not only the frame body constituent members arranged in the front-rear direction but also the frame constituent members arranged in the left-right direction The frame-constituting member to be attached is also fixed to the top plate 14 using screws B. As shown in FIG.
In addition, in the second building floor panel 11b, the frame body component members arranged in the front-rear direction and the frame body component members arranged in the left-right direction are joined together by using fasteners such as screws. , preferably with an adhesive.

The handrail unit 15 is a desk-shaped unit that can be used as a desk by a person on the upper surface of the floor unit 11 (upper space 10b). In addition, the front side of the right portion of the handrail unit 15 is a storage shelf having a plurality of shelf boards 156, and is used as storage furniture by a person on the floor surface 2 (a person on the front side of the unit furniture 10). It is possible.
In the unit furniture 10 of this embodiment, the lifting means 16 is installed on the right wall surface 4 side. Therefore, at the front end portion of the upper surface of the floor unit 11, a fixing metal fitting (not shown) for fixing the rising frame member 19a and the lifting means 16 is provided on the right side, and other portions (the central portion and the left side portion) are provided. ) is provided with a handrail unit 15 .
The location where the lifting means 16 is installed may be on the left wall surface 3 side instead of the right wall surface 4 side. Fixing metal fittings (not shown) for fixing 16 are attached, and handrail units 15 are provided in other portions (central portion and right side portion).
In addition, the place where the lifting means 16 is installed may be the central part. Fixing metal fittings (not shown) are attached, and the handrail units 15, 15 are provided in the other portions (the left side portion and the right side portion).
The connection between the floor unit 11 and the handrail unit 15 is performed using tools such as screws, bolts and nuts.

The handrail unit 15 consists of two back plates 151, two side plates 152, a partition plate 153 that partitions left and right between the two side plates 152, a top plate 154, and a front end face of the top plate 154. It has an upright plate 155 , two shelf plates 156 and a bottom plate 157 . The left back plate 151 is provided between the front ends of the partition plate 153 and the left side plate 152 , while the right back plate 151 is provided between the partition plate 153 and the right side plate 152 in the longitudinal direction. A shelf plate 156 and a bottom plate 157 are provided in the front space.
Note that the number of shelf boards 156 is not limited to two, and may be one or three or more. Also, the shelf board 156 may be a movable shelf.
The plates 151 to 157 constituting the handrail unit 15 are connected using tools such as screws, bolts and nuts, thereby constituting the handrail unit 15 .

Although the handrail unit 15 in this embodiment is a desk type as described above, it is not limited to this. For example, a storage furniture type handrail unit that can be used as storage furniture may be used. Specifically, the handrail unit has two side plates, a partition plate that partitions left and right between the two side plates, a top plate, a plurality of shelf plates, and a bottom plate. That is, the handrail unit does not have a back plate, and is in a state where the line of sight can be seen in the front-rear direction.
Alternatively, a handrail wall (see the handrail unit 231 in FIG. 19) may simply be provided, or a fence-like handrail unit may be provided.

The lifting means 16 is a ladder for climbing to the upper surface of the floor unit 11 in this embodiment. The lifting means 16 (ladder) is detachably attached to the floor unit 11 .
Further, the lifting means 16 is in contact with the floor surface 2 of the room 1 in an unfixed state. On the other hand, the lifting means 16 is not in contact with the walls 3, 4 and 5 of the room 1. As shown in FIG.
It should be noted that even if the lifting means 16 is not a ladder but a staircase or a slope that connects the floor surface 2 of the room 1 and the upper surface of the unit furniture 10, it can be attached to the floor surface 2 of the room 1 in a non-fixed state. It is provided in a state in which it is in contact with the wall surfaces 3, 4, and 5 of the room 1. As shown in FIG.

A flooring material 17 such as a flooring material or a mat is provided on the upper surface of the floor unit 11 . A front edge portion of the floor member 17 avoiding the handrail unit 15 is housed in the rising frame member 19a.
A ceiling material 18 is arranged between the top plate 14 on the left side and the top plate 14 on the right side. The ceiling material 18 is a decorative panel having the same thickness as the top plate 14, and is fixed to the lower surfaces of the second building floor panels 11b, 11b.
A curtain plate 19b is provided on the front end face of the floor unit 11. As shown in FIG. The curtain plate 19b covers the front end faces of the floor unit 11, the top plate 14, and the ceiling material 18. As shown in FIG.

The unit furniture 10 is set and provided on the floor surface 2 of the room 1. - 特許庁The unit furniture 10 has a lateral dimension slightly shorter than the distance between the left wall surface 3 and the right wall surface 4, and is not fixed to the floor surface 2 and the wall surfaces 3, 4, and 5 of the room 1. are in contact with In other words, the unit furniture 10 is not fixed to the building skeleton, but is provided in contact with a corner of the room 1 so as to be fitted (settled) perfectly. At that time, between the unit furniture 10 and the floor surface 2 and the wall surfaces 3, 4, and 5 of the room 1, for example, a vibration-suppressing resin (foamable resin material) such as urethane foam or ethylene propylene Vibration suppressing means made of EPDM (Ethylene Propylene Diene Monomer), which is rubber, is interposed to suppress the transmission of vibration between the unit furniture 10 and the building frame and to absorb construction errors. there is

Since the work of assembling the unit furniture 10 is appropriately judged by the workers on site and proceeded, a detailed explanation is omitted, but it is basically assembled sequentially from the bottom as in the case of a normal building structure. I will go.
That is, first, the leg units 12 and 13 are assembled and installed. Subsequently, the top plate 14 is provided on the upper end surfaces of the leg units 12 and 13 to form the support unit U. As shown in FIG. Subsequently, the building floor panels 11a and 11b are provided on the upper surface of the top plate 14 to form the floor unit 11. As shown in FIG. Subsequently, a floor member 17 is provided on the upper surface of the floor unit 11, and a fixing bracket (not shown) for fixing the handrail unit 15, the rising frame member 19a, and the lifting means 16 is provided at the front end portion of the upper surface. . Subsequently, a ceiling material 18 is provided in the central portion of the lower surface of the floor unit 11, a curtain plate 19b is provided on the front end surface of the floor unit 11, and finally a lifting means 16 is provided to form the unit furniture 10. be.

Building panels (each building floor panel) constituting the floor unit 11 are manufactured in advance at a factory and delivered to the site. If it is manufactured in a factory in advance, it is easy to transport, and there is an advantage that the assembly work can be performed immediately without processing at the site.

In the example shown in FIG. 2, a movable storage wagon W is arranged between the first leg unit 12 on the left side and the leg unit 12 on the right side, that is, in the opening for entering and exiting the lower space 10a. ing. By arranging the storage wagon W in the opening, the inside of the lower space 10a can be hidden, and the opening can be used as a storage space. Further, since the storage wagon W is movable, it can be easily moved when going in and out of the lower space 10a, which is convenient.

Although the unit furniture 10 is configured as described above, it is not limited to this, and can be modified as appropriate without departing from the scope of the present invention. Similarly, the room 1 in which the unit furniture 10 is installed is not limited to the configuration described above, and can be changed as appropriate without departing from the scope of the present invention.
A structure of the room 1 (room structure) and a structural example of the unit furniture 10 will be described below. The configuration examples listed below may be combined as much as possible. Further, in each configuration example, elements common to those described above are denoted by common reference numerals, and descriptions thereof are omitted or simplified.

[Configuration example 1]
FIG. 16 is a cross-sectional view showing an example of a room 1 in which unit furniture 10 is provided.
The unit furniture 10 includes a floor unit 11 arranged above a part of the floor 2 and a plurality of leg units 12 and 13 supporting the floor unit 11, and is provided between the floor unit 11 and the floor 2. A lower space 10 a is formed, and an upper space 10 b is formed between the floor unit 11 and the ceiling 6 .
A plurality of casters CA are provided on the lower end surfaces of the plurality of leg units 12 and 13 in this configuration example so that the unit furniture 10 can be moved.

The ceiling 6 is provided with a partition 200 for partitioning the upper space 10b and the room space RS.
The partition body 200 is an extendable partition wall, and is configured to be expandable in a direction (from top to bottom) for partitioning the upper space 10b and the room space RS from the ceiling 6 . Conversely, when the partition body 200 is shrunk, it is shrunk from the bottom to the top.
The width dimension of the partition wall, which is the partition body 200, may be equal to the width dimension of the floor unit 11, or may be shorter than the width dimension of the floor unit 11 so that the partition wall partitions the upper space 10b and the room space RS. A space for moving between the room space RS and the upper space 10b may be formed.

The partition body 200, which is an extendable partition wall, has a so-called nested structure, and includes a first rectangular tube-shaped wall 201 penetrating in the vertical direction, a second rectangular tube-shaped wall 202 penetrating in the vertical direction, It has a square tubular third wall 203 and a fourth wall 204 penetrating vertically.

The ceiling 6 is provided with a storage portion 6a for storing the partition body 200. As shown in FIG. Specifically, it is a storage recess that opens toward the room space RS. The storage recess, which is the storage part 6a, may be configured by, for example, a box with an open bottom surface, or an opening is formed in the ceiling material of the ceiling 6, and the internal structure of the ceiling 6 (beams, girders, joists, joists, etc.) It may refer to a structure that supports the first wall 201 by means of edge supports, etc.).

The first wall 201 is located at the uppermost position (first from the top) in the partition body 200, and is housed and fixed in the housing portion 6a.

The second wall 202 is positioned second from the top of the partition 200 in the unfolded state, and in the contracted state of the partition 200, as shown in FIG. stored inside. That is, the second wall 202 is connected to the first wall 201 so as to be movable along the inside of the first wall 201 .

The third wall 203 is positioned third from the top of the partition 200 in the unfolded state, and is accommodated inside the second wall 202 when the partition 200 is contracted. That is, the third wall 203 is connected to the second wall 202 so as to be movable along the inside of the second wall 202 .

The fourth wall 204 is located at the lowest position among the partitions 200 in the unfolded state, and is accommodated inside the third wall 203 when the partition 200 is contracted. That is, the fourth wall 204 is connected to the third wall 203 so as to be movable along the inside of the third wall 203 .

Attached to the lower end of the fourth wall 204 is a hook 205 on which a hook or the like, such as an eyebolt, can be hooked. As a result, the partition 200 can be deployed from the floor unit 11 or from the floor 2 by using, for example, a bar with a hook attached to the tip. That is, the hook at the tip of the bar is hooked on the hook portion 205 and pulled downward.
For example, a string for pulling may be attached to the lower end of the fourth wall 204 instead of pulling the hook 205 with a bar with a hook.

In addition, the walls 201 to 204 constituting the partition body 200, which is a telescopic partition wall, are provided with stoppers (not shown) between the walls 201 to 204 in order to maintain the contracted state. and

The unit furniture 10 installed in the room 1 having the structure as described above is arranged along the development direction of the partition body 200 . That is, the partition 200 partitions the upper space 10b and the room space RS as described above. It ceases to function as a partition. Therefore, the unit furniture 10 is arranged beyond the expansion direction of the partition body 200 .

In addition, the unit furniture 10 includes an engaged portion 206 with which the end portion of the partition 200 on the development direction side is engaged. The engaged portion 206 in this configuration example has a groove in which the lower end portion of the fourth wall 204 and the hook portion 205 are accommodated. As the engaged portion 206, a member having a groove-shaped cross section, such as a runner member, is used. Such an engaged portion 206 is attached to the front side edge portion of the upper surface of the floor unit 11 .
In this configuration example, engaging the end of the partition 200 in the development direction with the engaged portion 206 means that the lower end of the fourth wall 204 and the hook portion 205 are engaged with the groove of the engaged portion 206 . is to be accommodated. However, it is not limited to this, and the unit furniture 10 may be provided with a hook that can be hooked on the hook 205, for example.

The floor unit 11 is hollow, and the leg units 12, 13 can also be formed in a U-shape or hollow by the plates 121 to 124, 131, 133. . Therefore, the power line can be wired so as not to be exposed to the outside. Thus, electrical wiring can be performed by attaching outlets to the floor unit 11, the leg units 12 and 13, and the handrail unit 15 of the unit furniture 10.例文帳に追加
Although not shown, an outlet is provided on the tip end side of the wiring and a plug is provided on the base end side. , 13 so as not to be seen from the outside.
The plug is inserted into an outlet on the side of the room 1 provided on one of the floor 2, walls 3, 4, 5, and ceiling 6 to obtain electric power. The outlet on the room 1 side is installed above the floor unit 11 so that it can be used from the upper space 10b. In addition, when using from the lower space 10a, it shall be installed below the floor unit 11. FIG.

[Configuration example 2]
FIG. 17 is a cross-sectional view showing an example of a room 1 in which unit furniture 10 is provided.
The ceiling 6 of the room 1 in this configuration example is provided with a partition 210 for partitioning the upper space 10b and the room space RS.
The unit furniture 10 includes a floor unit 11 arranged above a part of the floor 2 and a plurality of leg units 12 and 13 supporting the floor unit 11, and is provided between the floor unit 11 and the floor 2. A lower space 10 a is formed, and an upper space 10 b is formed between the floor unit 11 and the ceiling 6 .
A handrail unit 15 is provided at the front end portion of the upper surface of the floor unit 11 in this configuration example.

The ceiling 6 is provided with a partition 210 for partitioning the upper space 10b and the room space RS.
The partition body 210 is a membrane (sheet-shaped member, screen-shaped member), and in this configuration example, it is a roll screen 210R shown in FIG. 210C is adopted.
The roll screen 210R and the sound absorbing curtain 210C can of course be used continuously as partitions, and can be suitably used as temporary partitions because they are extremely easy to expand and contract. .
Also, the roll screen 210R and the sound absorbing curtain 210C may be employed at the same time. In this case, the roll screen 210R does not have the sound absorbing performance, and the other partition can close the gap that would otherwise occur if only one partition is used.

(About roll screen)
The roll screen 210R includes a screen body 211, a weight bar 212 provided at the lower end (tip) of the screen body 211, and a winding part 213 attached to the ceiling 6 and capable of winding the screen body 211. Prepare.
The width dimension of the roll screen 210R, which is the partition body 210, may be equal to the width dimension of the floor unit 11, or may be shorter than the width dimension of the floor unit 11 so that the roll screen 210R separates the upper space 10b and the room space RS. A space for moving between the room space RS and the upper space 10b may be formed while partitioning the room space RS.

The winding section 213 includes a fixing section 213a fixed to the ceiling 6, a winding shaft 213b supported rotatably about an axis between the left and right ends of the fixing section 213a, and the winding shaft 213b being rotated. and an operation unit (not shown) for
The upper end (base end) of the screen main body 211 is engaged with the winding shaft 213b, and can be deployed and wound up according to the rotation of the winding shaft 213b. Therefore, in this configuration example, the winding section 213 functions as a storage section for storing the screen main body 211 .
The operation unit may be of a chain type, a pull cord type, a one-touch type, or the like, and any of them may be adopted.

The roll screen 210R is configured such that the screen body 211 can be deployed from the ceiling 6 in a direction (from top to bottom) separating the upper space 10b and the room space RS. On the contrary, when contracting the roll screen 210R, the screen main body 211 is wound up in the direction from the bottom to the top.

In addition, the unit furniture 10 includes an engaged portion 214 with which an end portion of the roll screen 210R, which is the partition 210, is engaged in the development direction.
More specifically, the engaged portion 214 in this configuration example is a crosspiece 214 attached to the upper end portion of the front end surface of the handrail unit 15, and has the same length and cross section as the weight bar 212 of the roll screen 210R. It is considered to be a shape. Then, the weight bar 212 engages with the crosspiece 214 which is the engaged portion 214 . The engagement method may be, for example, a magnet or a hook-and-loop fastener.
Further, in this configuration example, the crosspiece 214 is used as the engaged portion 214, but a hook or the like with which the weight bar 212 can be hooked may be used.

Note that the roll screen 210R has a configuration in which the screen body 211 is deployed from the ceiling 6 in a direction (a direction from top to bottom) separating the upper space 10b and the room space RS, but it is not limited to this. .
For example, the screen body 211 may be deployed from the ceiling 6 in a direction (from top to bottom) separating the upper space 10b and the lower space 10a from the room space RS. That is, the length of the screen body 211 is set to reach the floor 2 .
Alternatively, the roll screen 210R may be attached to the edge of the floor unit 11 in the unit furniture 10, and the screen body 211 may be deployed from the floor unit 11 toward the ceiling 6 to partition the upper space 10b and the room space RS. good. Alternatively, the screen body 211 may be deployed from the floor unit 11 toward the floor 2 to partition the lower space 10a and the room space RS.

(About sound absorbing curtains)
The sound-absorbing curtain 210C is made of a sound-absorbing material and can improve the sound environment, which can be adjusted by opening and closing the sound-absorbing curtain 210C. As an example of how to use it, for example, when the upper space 10b of the unit furniture 10 is used as a telework room, if the sound absorbing curtain 210C is closed to absorb sound during a web conference or telephone call, the upper space 10b and the room Propagation of sound to and from the space RS can be suppressed, and comfort in the sound environment can be improved. Therefore, like the above-described combination with the roll screen 210R, it may be adopted at the same time as the partitions in the other configuration examples, and used to supplement the sound absorbing performance.
Such a sound absorbing curtain 210C is suspended from a curtain rail (not shown) provided in the curtain box 215, and can be expanded and contracted along the length direction of the curtain box 215 and the curtain rail. .
Curtain box 215 is attached to ceiling 6 . Therefore, the sound absorbing curtain 210C is suspended downward from the ceiling 6 .
Further, the sound absorbing curtain 210C is arranged inside the handrail unit 15 (upper space 10b side).
Although the curtain box 215 and the curtain rail are provided from the left wall 3 to the right wall 4, they may be set shorter, or may be set along a plurality of sides of the unit furniture 10. It may have a curved shape so as to surround the sound absorbing curtain 210C.

The upper end of the sound absorbing curtain 210C is housed in a curtain box 215 having an inverted concave cross section. That is, in this configuration example, the curtain box 215 functions as a storage unit for storing the sound absorbing curtain 210C.

The sound absorbing curtain 210C in this configuration example employs a horizontal sliding type, but is not limited to this, and may employ a sound absorbing curtain 210C that is pulled up and contracted. In that case, the sound absorbing curtain 210C deploys downward.

In addition, the sound absorbing curtain 210C has a vertical dimension from the curtain box 215 and the curtain rail attached to the ceiling 6 to the floor unit 11 of the unit furniture 10 in this configuration example. That is, the upper space 10b and the room space RS are partitioned by the sound absorbing curtain 210C.
However, it is not limited to this, and the sound absorbing curtain 210C may have a vertical dimension from the curtain box 215 attached to the ceiling 6 and the curtain rail to the floor 2 . That is, the sound absorbing curtain 210C may be configured to partition the lower space 10a and the upper space 10b from the room space RS.

Furthermore, the sound absorbing curtain 210</b>C may engage the upper surface of the floor unit 11 at its lower end. That is, hook-and-loop fasteners may be attached to the lower end of the sound absorbing curtain 210C and the upper surface of the floor unit 11 so that they can be engaged with each other. Alternatively, a magnetic sheet may be attached to the lower end of the sound absorbing curtain 210C and the upper surface of the floor unit 11 so that they can be engaged with each other. In this case, the upper surface of the floor unit 11 may be embedded with a metal plate to which the magnetic sheet on the side of the sound absorbing curtain 210C is attached.
Also, between the side ends of the sound absorbing curtain 210C and the walls 3, 4, 5, engaging means similar to the lower ends may be provided.

The unit furniture 10 installed in the room 1 having the above structure is arranged along the development direction of the partition body 210 .
That is, as described above, the partition 210 separates the upper space 10b (which may include the lower space 10a) and the room space RS. is not arranged, the partition 210 will not function as a partition. Therefore, the unit furniture 10 is arranged beyond the expansion direction of the partition body 210 .

[Configuration example 3]
FIG. 18 is a cross-sectional view showing an example of a room 1 in which unit furniture 10 is provided.
The ceiling 6 of the room 1 in this configuration example is provided with a partition 210 for partitioning the upper space 10b and the room space RS.
The unit furniture 10 includes a floor unit 11 arranged above a part of the floor 2 and a plurality of leg units 12 and 13 supporting the floor unit 11, and is provided between the floor unit 11 and the floor 2. A lower space 10 a is formed, and an upper space 10 b is formed between the floor unit 11 and the ceiling 6 .

The ceiling 6 is provided with a partition 220 for partitioning the upper space 10b and the room space RS.
The partition body 220 is an interlocking single-sliding hanging door 220 in which a plurality of single-sliding hanging doors 221, 222, and 223 are interlocked, and the partition body 220 separates the upper space 10b and the room space RS from the wall 3 (left to right or right (to the left)). When the partition body 220 is contracted, it is contracted in the direction opposite to the expansion direction.

Each of the plurality of single-sliding hanging doors 221, 222, 223 has a plurality of sliders (not shown) at the upper end thereof. Single-sliding hanging doors 221 , 222 , 223 are hung from hanging rails 224 .
Suspension rail 224 is attached to ceiling 6 . Therefore, the interlocking one-sliding hanging door 220 is suspended downward from the ceiling 6 . In other words, it can be said that the interlocking single-sliding hanging door 220 is in a state of being unfolded downward because it is suspended in this way.

The plurality of single-sliding hanging doors 221, 222, and 223 are composed of a first hanging door 221 on the front end side (rightmost) in the deployment direction, a second hanging door 222 in the middle, and a second hanging door 222 on the base end side (leftmost) in the deployment direction. It has three hanging doors 223 and. In the contracted state, the plurality of single-sliding hanging doors 221, 222, 223 overlap in the front-rear direction and face each other.
Between the first hanging door 221 and the second hanging door 222 and between the second hanging door 222 and the third hanging door 223, interlocking mechanisms (not shown) are provided.
Finger hooks 221 a are provided on the front and back surfaces of the side ends of the first hanging door 221 .

When unfolding the interlocking single-slung hanging door 220, the interlocking mechanism functions as follows.
That is, the first hanging door 221 is pulled in the unfolding direction (rightward), moved until the left end of the first hanging door 221 reaches the right end of the second hanging door 222, and then pulled in the unfolding direction. Then, the second hanging door 222 also moves in the unfolding direction together with the first hanging door 221 . Then, the first hanging door 221 and the second hanging door 222 are pulled in the unfolding direction and moved until the left end of the second hanging door 222 reaches the right end of the third hanging door 223, and further in the unfolding direction. When pulled to the right, the third hanging door 223 also moves in the unfolding direction together with the first hanging door 221 and the second hanging door 222 .

On the other hand, when the interlocking single sliding hanging door 220 is contracted, the interlocking mechanism functions as follows.
That is, the first hanging door 221 is pulled in the contraction direction (leftward), moved until the left end of the first hanging door 221 reaches the left end of the second hanging door 222, and then pulled in the contraction direction. Then, the second hanging door 222 also moves in the shrinking direction together with the first hanging door 221 . Then, the first hanging door 221 and the second hanging door 22 are pulled in the unfolding direction, moved until the left end of the second hanging door 222 reaches the left end of the third hanging door 223, and further in the contracting direction. When pulled to the right, the third hanging door 223 also moves in the contraction direction together with the first hanging door 221 and the second hanging door 222 .

When the interlocking single-sliding hanging door 220 is fully deployed to partition the upper space 10b and the room space RS in the unit furniture 10, the first hanging door 221 is positioned between the upper space 10b and the room space RS. It functions as a fixture that opens and closes the doorway of the building.
That is, the second hanging door 222 does not move unless the first hanging door 221 is further moved to the left from the state in which the second hanging door 222 overlaps and faces the first hanging door 221 in the front-rear direction. In other words, the first hanging door 221 can be moved without moving the second hanging door 222 between the position where the first hanging door 221 is moved to the side of the wall 4 and the state where the second hanging door 222 overlaps in the front-rear direction and faces the second hanging door 222. You can slide left and right. That is, since only the first hanging door 221 can be moved, it can be used like fittings.

The wall 3 is provided with a storage portion 3a for storing the partition body 220. As shown in FIG. Specifically, it is a door pocket that opens toward the room space RS. The door pocket, which is the storage portion 3a, may be configured by, for example, a box with an open side.
The suspension rail 224 is attached from the ceiling 6 to the ceiling surface of the door pocket that is the storage section 3a. As a result, the plurality of single-sliding hanging doors 221, 222, and 223 can be retracted and stored in the door pocket that is the storage portion 3a.

The unit furniture 10 installed in the room 1 having the above structure is arranged along the development direction of the partition body 220 .
That is, the partition 220 partitions the upper space 10b and the room space RS as described above. It ceases to function as a partition. Therefore, the unit furniture 10 is arranged along the deployment direction of the partition 220 .

[Configuration example 4]
FIG. 19 is a cross-sectional view showing an example of a room 1 in which unit furniture 10 is provided.
A partition 230 for partitioning the upper space 10b and the room space RS is provided on the ceiling 6 of the room 1 in this configuration example.
The unit furniture 10 includes a floor unit 11 arranged above a part of the floor 2 and a plurality of leg units 12 and 13 supporting the floor unit 11, and is provided between the floor unit 11 and the floor 2. A lower space 10 a is formed, and an upper space 10 b is formed between the floor unit 11 and the ceiling 6 .
A handrail unit 231 is provided at the front end portion of the upper surface of the floor unit 11 in this configuration example. The handrail unit 231 is not used as a desk or shelf, but functions as a handrail wall. Further, the width dimension of the handrail unit 231 is set shorter than the width dimension of the floor unit 11, so that the user can go between the floor 2 of the room 1 and the floor unit 11 by passing the side of the handrail unit 231.例文帳に追加

The wall 5 of the room 1 is formed with openings 5a and 5b that communicate the room space RS with the outside. It is arranged adjacent to the portions 5a and 5b.
In this configuration example, a base window 5a, which is an opening 5a, is formed at the lower end of the wall 5, and the lower space 10a of the unit furniture 10 is adjacent to the base window 5a. A high window 5b, which is an opening, is formed at the upper end of the wall 5, and the upper space 10b of the unit furniture 10 is adjacent to the high window 5b.

In addition, it is not limited to the base window 5a and the high window 5b as described above, and a skylight communicating with the roof is formed in the ceiling 6, and the upper space 10b in the unit furniture 10 is arranged adjacent to this skylight. good too.
Also, the lower space 10a and the upper space 10b in the unit furniture 10 may be arranged adjacent to a tall window or a sweep window.

Further, the floor 2 is formed with an opening 2a. The opening 2a can be opened and closed by a lid member 2b. When the lid member 2b is opened, a box-shaped underfloor storage portion 2c that opens upward is provided. A lower space 10 a in the unit furniture 10 is adjacent to the opening 2 a of the floor 2 .

The ceiling 6 is provided with a partition 230 for partitioning the upper space 10b and the room space RS.
The partition 230 includes a hanging wall 232 provided on the ceiling 6 and a shield 233 provided at the lower end of the hanging wall 232 .

The hanging wall 232 is positioned above the handrail unit 15 and extends between the left and right walls 3 and 4 . Therefore, the width dimension of the hanging wall 232 is set longer than the width dimension of the handrail unit 231 .

The shield 233 is provided so as to span between the upper end of the handrail unit 231 and the lower end of the hanging wall 232 . The shield 233 is made of, for example, a translucent plate material, but may be made of a non-translucent plate material. Moreover, you may comprise by a transparent board|plate material.
That is, the partitioning body 230 in this configuration example is a partitioning wall having a composite structure including a handrail unit 231 on the unit furniture 10 side, a hanging wall 232 on the room 1 side, and a shielding body 233 provided therebetween. It has become.

The lower end of the shield 233 is inserted into a lower rail 233a with a concave cross section provided on the upper end surface of the handrail unit 231, and the upper end of the shield 233 is inserted into an upper rail 233a with a concave cross section provided on the lower end surface of the vertical wall 232. 233 b and held between the handrail unit 231 and the hanging wall 232 .

Since the lower rail 233 a is provided on the upper end surface of the handrail unit 231 , the length dimension is substantially equal to the width dimension of the handrail unit 231 .
In addition, since the user moves between the floor 2 of the room 1 and the floor unit 11 by passing by the side of the handrail unit 231, the end of the lower rail 233a is provided with an end cap ( (illustration omitted) is provided.
Although the length dimension of the upper rail 233b is set to be the same as that of the lower rail 233a, it may be set longer according to the width dimension of the hanging wall 232. FIG. If configured to be the same as lower rail 233a, end caps (not shown) are provided as well as lower rail 233a.
Also, the end caps are detachable from the lower rail 233a and the upper rail 233b so that the shield 233 can be removed at any time.

The lower rail 233a functions as an engaged portion with which the lower end portion of the shield 233 located at the lowest position among the partitions 230 is engaged.
In this configuration example, engaging the end of the partition 230 in the deployment direction with the engaged portion 233a means that the lower end of the shield 233 is accommodated in the groove of the engaged portion 233a. pointing to

The unit furniture 10 that is installed in the room 1 having the structure described above is arranged along the extending direction (vertical direction and horizontal direction) of the partition body 230 .
That is, since the partition 230 partitions the upper space 10b and the room space RS as described above, if the unit furniture 10 is not arranged along the extending direction of the partition 230, ceases to function as a partition. Therefore, the unit furniture 10 is arranged along the extending direction of the partition 230 .

[Configuration example 5]
FIG. 20 is a cross-sectional view showing an example of a room 1 in which unit furniture 10 is provided.
The room 1 in this configuration example is not provided with a partition body for separating the lower space 10a or the upper space 10b from the room space RS, and a partition body 240 is provided for the unit furniture 10. .
The unit furniture 10 includes a floor unit 11 arranged above a part of the floor 2 and a plurality of leg units 12 and 13 for supporting the floor unit 11. A lower space 10 a is formed therebetween, and an upper space 10 b is formed between the floor unit 11 and the ceiling 6 .

The partition body 240 includes a wall plate member 241 and a pair of left and right support rails 242 that support the wall plate member 241 so as to be movable along its length direction.

The wall plate material 241 is a main body portion of the partition body 240 and has a width dimension smaller than that of the floor unit 11 . Therefore, it is possible to go back and forth between the floor 2 of the room 1 and the floor unit 11 by passing the side of the wall plate material 241 .
Moreover, the vertical dimension of the wall plate material 241 is formed longer (higher) than the vertical dimension of the unit furniture 10 . Therefore, the partition range by the wall plate material 241 can be elongated in the vertical direction.
However, it is not limited to this, and the width dimension of the wall plate material 241 may be equal to the width dimension of the floor unit 11 . When the width dimension of the wall plate material 241 is equivalent to the width dimension of the floor unit 11, the vertical dimension of the wall plate material 241 is It is preferable to make it equal to or smaller than the vertical dimension of the unit furniture 10 .
Engagement protrusions 241a that engage with the slits in the support rails 242 are provided on the left and right end surfaces of the wall plate material 241 .

The support rail 242 is fixed to the front end surface of the floor unit 11 and may be fixed to the front surfaces of the leg units 12 and 13 as necessary.
Such a support rail 242 is formed with a slit along the length direction, and the engaging projections 241a provided on the left and right side end surfaces of the wall plate material 241 are engaged with this slit. Therefore, the wall plate material 241 is movable along the slits of the pair of left and right support rails 242 . In other words, the wall plate material 241 can be deployed from the floor unit 11 toward both the floor 2 and the ceiling 6 .

The pair of left and right support rails 242 are set to have a length close to the length from the lower end to the upper end of the unit furniture 10 . Therefore, the movement distance of the wall plate material 241 is also set to a length close to the length from the lower end to the upper end of the knitted furniture 10 .

Further, in this configuration example, by moving the wall plate material 241 along the pair of left and right support rails 242, the state in which the lower space 10a of the unit furniture 10 and the room space RS are separated from the upper space 10b and the room space RS. It is possible to transition to a state in which it is separated from the space RS.
Therefore, when the lower space 10a and the room space RS are partitioned, the upper space 10b and the room space RS are not partitioned. When the upper space 10b and the room space RS are partitioned, the lower space 10a and the room space RS are not partitioned.

Although not shown, the unit furniture 10 further includes a stopper portion for fixing the position of the partition 240. As shown in FIG. The stopper portion may be provided between the wall plate material 241 and the support rail 242 or may be provided between the wall plate material 241 and the floor unit 11 or the leg units 12 and 13 .

[Configuration example 6]
21 to 23 are sectional views showing the room 1 in which the unit furniture 10 is provided and the staircase 50. FIG.
The staircase 50 is arranged adjacent to the room space RS of the room 1 and integrated with the room space RS. Further, the staircase 50 is provided with a staircase 51 with a landing 52 connecting the floor having the room space RS and the upper floor.
The staircase 50 is formed at a position surrounded by the right wall 4, the rear wall 5, and a partition wall 53 facing the right wall 4 and perpendicular to the rear wall 5. It is
The type of the staircase 51 is not particularly limited as long as it has a landing 52, but in this configuration example, it is a folding staircase.

The unit furniture 10 is arranged adjacent to the landing 52 of the stairs 51 with the partition wall 53 interposed therebetween.
In addition, the unit furniture 10 is arranged in the vicinity of the rear wall 5 and the partition wall 53 that constitute the staircase 50 .

The partition wall 53 is formed facing the landing 52 and connects the upper space 10 b of the unit furniture 10 with the staircase 50 . and a detachable closure member 55 .

The entrance/exit opening 54 is set to have a vertical dimension from the height position of the upper surface of the landing 52 in the partition wall 53 to the ceiling 6, and the width dimension is equivalent to the width dimension (lengthwise dimension) of the landing 52. is set to

The blocking member 55 has a plurality of vertical grid members 55a arranged side by side with a space therebetween, and upper and lower connecting members 55b that connect the upper end portions and the lower end portions of the plurality of vertical grid members 55a.
The upper connecting member 55 b is detachably fixed to the ceiling 6 , and the lower connecting member 55 b is fixed to the lower edge of the entrance/exit opening 54 formed in the partition wall 53 . As a method for fixing these connecting members 55b, for example, a method of bolting to long nuts embedded in the ceiling 6 and the partition wall 53, or a method of fixing with a pull-out screw is adopted. That is, since the blocking member 55 can be fixed by a dry method, it is easy to attach and detach. In addition, the strength of the closing member 55 and the fixing strength of the closing member 55 are strengths that maintain safety performance to prevent people from falling.
In other words, although the closing member 55 is detachably attached to the partition wall 53, it cannot be easily removed when the entrance/exit opening 54 is closed. Therefore, if the blocking member 55 is left attached to the partition wall 53 , the access opening 54 can be closed, making it difficult for people and objects to fall through the access opening 54 .
In this configuration example, the blocking member 55 has a plurality of vertical lattice members 55a and upper and lower connecting members 55b, but is not limited to this. In other words, it is sufficient that the closing member 55 can close the entry/exit opening 54, and can be changed as appropriate without departing from the gist of the present invention.

When the closing member 55 is removed from the partition wall 53, the entrance/exit opening 54 is opened, so that the landing 52 and the upper space 10b of the unit furniture 10 are communicated with each other so that movement is possible. Become.

[Configuration example 7]
FIG. 24 is a cross-sectional view showing an example of unit furniture 10 with casters.
In the unit furniture 10 of this structural example, the leg units 12 and 13 are provided with a unit main body, casters CA, and biasing means.

The unit main body of the first leg unit 12 on the front side includes at least a bottom plate 124, and side plates 122 that are provided on both side ends of the bottom plate 124 so that the bottom end protrudes downward from the bottom plate 124 and touches the upper surface of the floor 2. , 123 , and the back plate 121 is also included in this configuration example. You may have the top plate 14 (141, 142).
It is assumed that the unit body of the second leg unit 13 on the back side is configured in the same manner as the first leg unit 12 described above. Therefore, in the following description, the first leg unit 12 on the front side will be described, and the description on the second leg unit 13 on the back side will be omitted.

A plurality of casters CA are provided at the lower ends of the bottom plates 124 of the unit bodies of the first leg unit 12 and the second leg unit 13 . Thereby, the first leg unit 12 and the second leg unit 13, and thus the unit furniture 10 can be moved.

Although not shown, the biasing means, such as a suspension device, is provided between the unit main body and the casters to bias the unit main body upward against the casters CA, thereby pushing the side plates 122 and 123 of the unit main body. can be arranged to form a gap with the upper surface of the floor 2.

The biasing force of the biasing means is set smaller than the load of the floor unit 11 . That is, by removing the floor unit 11 from the plurality of leg units 12, 13, the side plates 122, 123 of the unit body are separated from the upper surface of the floor 2, and the plurality of leg units 12, 13 can be moved by the casters CA.
Conversely, if the floor unit 11 is placed on a plurality of leg units 12 and 13, the biasing force of the biasing means will overcome the load of the floor unit 11, and the side plates 122 and 123 of the unit body will touch the upper surface of the floor 2. As a result, the positions of the first leg unit 12 and the second leg unit 13, as well as the unit furniture 10, can be fixed.

[Configuration example 8]
FIG. 25 is a sectional view showing another example of unit furniture 10 with casters.
In the unit furniture 10 of this configuration example, the leg units 12 and 13 are provided with casters CA and height adjustment means 300 .
The height adjustment means 300 adjusts the height positions of the lower ends of the leg units 12 and 13 with respect to the floor 2, and a jack device 300 is employed in this configuration example.

The jack device 300 is attached to the lower end surfaces of the leg units 12 and 13, and the height position of the lower ends of the leg units 12 and 13 with respect to the floor 2 can be adjusted by extending the jack device in the vertical direction. can.
When the jack device 300 is contracted, a gap (not shown) can be formed between the lower end surface of the jack device 300 and the floor 2, thereby allowing movement by the casters CA.

[Configuration example 9]
FIG. 26 is a cross-sectional view showing unit furniture 10 having height adjusting means.
In the unit furniture 10 of this configuration example, the leg units 12 and 13 are provided with height adjusting means 301 and 302 .
The height adjustment means in this configuration example simply adjusts the height of the leg units 12 and 13, and includes a jack device 301 and a height adjustment member 302. FIG.

(About the jack device)
A jack device 301 , which is height adjusting means 301 , adjusts the height positions of the lower ends of the leg units 12 and 13 with respect to the floor 2 and adjusts the height position of the floor unit 11 with respect to the floor 2 .
When this jack device 301 is employed, the leg units 12 and 13 are not provided with the bottom plate 124, but are formed into a rectangular tubular shape provided with the side plates 122 and 123, the back plate 121, and a front plate (not shown). It is

The jack device 301 is provided inside the leg units 12 and 13 in the shape of a rectangular tube so that the height of the leg units 12 and 13 can be adjusted at a position invisible from the outside. More specifically, the jack device 301 has an upper end and a lower end integrally attached with a cushioning portion 301a that is inserted into the leg units 12 and 13 in the shape of a rectangular tube.

The upper buffer portion 301a is integrally attached to the upper end portions of the leg units 12 and 13 in the shape of rectangular tubes.
A base portion 301b having a wider area than the lower end surface of the buffer portion 301a is provided on the lower end surface of the lower buffer portion 301a.

That is, the jacking device 301 constitutes a core having upper and lower shock absorbing portions 301a and a base portion 301b on the lower end surface, and is inserted into the rectangular tubular leg units 12 and 13. As shown in FIG. Then, when the jack device 301 is expanded and contracted inside the leg units 12 and 13 having a rectangular tubular shape, the leg units 12 and 13 attached to the upper cushioning portion 301a move upward. Conversely, when the jack device 301 is contracted, the leg units 12 and 13 attached to the upper buffer portion 301a move downward.

(Regarding the height adjustment member)
The height adjusting member 302, which is the height adjusting means 302, is placed on the upper end surface of the leg units 12 and 13. The height position of the unit 11 can be adjusted.
The height adjustment member 302 in this configuration example is configured by a building panel similar to the floor unit 11, but is not limited to this, and has the strength not to be crushed by the load of the floor unit 11 and the objects placed thereon. It is sufficient if it has
A plurality of such height adjusting members 302 may be stacked and arranged.

[Configuration example 10]
FIG. 27 is a diagram showing the configuration of the floor unit 11 in which the entrance/exit 310 is formed.
The floor unit 11 in this configuration example is formed with a hatch 310 that communicates the lower space 10a and the upper space 10b.
As described above, the floor unit 11 in this configuration example includes a pair of first building floor panels 11a, 11a arranged laterally, and a pair of floor panels 11a, 11a arranged front to back between the pair of first building floor panels 11a, 11a. and second building floor panels 11b, 11b.
The first architectural floor panel 11a and the second architectural floor panel 11b are configured by fixing a face member to the upper surface of a frame formed by combining a plurality of stile members 110 and a plurality of auxiliary crosspiece members 112. However, when forming the hatch 310, a plurality of stile members 110 and a plurality of auxiliary rail members 112 are appropriately combined and formed as shown in FIG.

FIG. 28 is a cross-sectional view showing an example of the unit furniture 10 in which the hatch 310 is formed.
In the unit furniture 10 of this configuration example, the floor unit 11 includes a lid member 311 that opens and closes the hatch 310, and is attached to the lid member 311. When the hatch 310 is opened, the floor unit 11 is assembled together with the lid member 311 to form a folding desk. and a desk configuration unit 312 to configure.

The lid member 311 is an upper lid (hatch) attached to the edge of the entrance/exit 310 with one end rotatable by a rotating shaft.
The lid member 311 has an illumination portion 311a configured to illuminate the lower space 10a when the doorway 310 is closed and to illuminate the upper space 10b when the folding desk is assembled. The illumination portion 311a is provided in a state of being embedded in the back surface of the lid member 311 (the bottom surface when the entrance/exit 310 is closed). The illumination unit 311a may be connected to the above-described power line wired so as not to be exposed to the outside, or may be a battery type.

The desk-constituting portion 312 is assembled together with the lid member 311 to constitute a folding desk, and includes a top plate portion 313 and leg portions 314 .
Further, the desk-constituting portion 312 is stored in the entrance/exit 310 so as to be positioned on the lower surface side of the lid member 311 in a folded state. That is, the entrance 310 has a stepped edge portion as shown in the drawing, the lid member 311 is accommodated in the upper step, and the desk-constituting portion 312 is accommodated in the lower step. A plurality of support angle members 310a are provided on the lower stage, and the desk-constituting portion 312 can be stored by spanning between the plurality of support angle members 310a.

The top plate portion 313 constitutes the top plate of the folding desk, and in this configuration example, a plate material having translucency or a plate material having a translucency portion is used. Therefore, even when the hatch 310 is closed by the lid member 311, the lower space 10a can be illuminated by the illumination section 311a.
The top plate portion 313 has a connecting member 313a for connecting the top plate portion 313 to the rear surface of the lid member 311 in the assembled state of the folding desk. The connecting member 313a is, for example, a fastener that can be advanced and retracted so as to protrude from the end face of the top plate portion 313, but it is not limited to this and can be changed as appropriate.

The leg portion 314 is rotatably attached to the lower surface of the top plate portion 313 via a rotating shaft. By rotating the leg portion 314 downward, it can be used as a leg of a folding desk. Further, the leg portion 314 can maintain a state along the lower surface of the top plate portion 313 in the folded state.

To assemble the folding desk, first, the lid member 311 is lifted to open the doorway 310, and the desk-constituting part 312 is taken out. Subsequently, the leg portion 314 of the desk-constituting portion 312 is rotated to be perpendicular to the top plate portion 313 . After that, the leg portion 314 is arranged at the entrance/exit 310, and the top plate portion 313 and the lid member 311 are connected by the connecting member 313a.
A user of the folding desk can use the folding desk by sitting on the floor unit 11 with his legs thrown out into the lower space 10a as if he were using a sunken kotatsu. Also, the lighting unit 311a can be used as a hand light.

[Configuration Example 11]
FIG. 29 is a perspective view showing an example of the unit furniture 10 in which the hatch 320 is formed.
The floor unit 11 in this configuration example is formed with a hatch 320 that communicates the lower space 10a and the upper space 10b. The entrance 320 of this configuration example is formed by cutting out the edge of the floor unit 11 . More specifically, it can be formed by not using one of the pair of second architectural floor panels 11b, 11b arranged in the front-rear direction among the architectural floor panels 11a, 11b constituting the floor unit 11 .

A box-shaped staircase 321 is provided at the entrance 320 so that the floor 2 of the room 1 and the floor unit 11 can be accessed.
In consideration of the thickness of the floor unit 11, the height of the upper end 321a of the staircase 321, which is in contact with the lower surface of the floor unit 11, is set short. That is, the sum of the height of the upper end portion 321a and the thickness of the floor unit 11 is set so as to be approximately equal to the height of the riser of one step of the stairs.

For example, when a partition (roll screen 210R in the illustrated example) is provided between the ceiling 6 and the edge of the floor unit 11, the edge of the floor unit 11 may become difficult to see due to the partition. Therefore, it is preferable to form the hatchway 320 as in this configuration example and use the stairs 321 for coming and going, in order to improve safety.
A handrail unit may be provided at the edge of the hatch 320 to further improve safety.

[Configuration Example 12]
FIG. 30 is a diagram showing unit furniture 10 having leg units 330 formed in a stepped shape.
In the unit furniture 10 of this configuration example, one leg unit 330 among the plurality of leg units 12, 13, and 330 is formed in a staircase shape connecting the floor 2 of the room 1 and the floor unit 11. . When moving between the floor 2 of the room 1 and the floor unit 11, the stepped leg unit 330 is used.

The stepped leg unit 330 is formed in a box shape including a bottom plate, a side plate, a riser plate, a step plate, a top plate, etc., and has a structure capable of supporting the floor unit 11 like the other leg units 12 and 13. It has become.
In addition, considering the thickness dimension of the floor unit 11, the height of the upper end portion 330a of the leg unit 330, which is in contact with the lower surface of the floor unit 11, is set short.
The leg unit 330 may be configured without a back plate, and the interior thereof may be a storage section that can be used from the lower space 10a side.

[Configuration Example 13]
FIG. 31 is a cross-sectional view showing a state in which a plurality of unit furniture 10, 340 are stacked.
That is, the unit furniture 340 smaller than the unit furniture 10 is arranged on the upper surface of the floor unit 11 of the unit furniture 10 . Each part of the small unit furniture 340 is configured in the same manner as the unit furniture 10 below, although the sizes are different.

The small unit furniture 340 includes a floor unit 341 and a plurality of leg units 342 and 343. Below the floor unit 341 is a lower space 340a, and above the floor unit 341 is an upper space 340b. there is
The floor unit 341 is arranged above part of the floor unit 11 in the unit furniture 10 below. In this configuration example, it is arranged at a position close to the rear wall 5 .
A plurality of leg units 342 and 343 are installed on the floor unit 11 of the unit furniture 10 below. And the floor unit 341 is supported.

The lower space 10a and the upper space 10b of the lower unit furniture 10 are integrated with the room space RS of the room 1, and the lower space 340a and the upper space 340b of the small unit furniture 340 are integrated with the upper space 10b of the lower unit furniture 10. become one with.

At least one of the leg units 342 and 343 of the small unit furniture 340 is arranged above at least one of the leg units 12 and 13 of the unit furniture 10 below. is preferred.
Also, the small unit furniture 340 may be configured to include one front side first leg unit 342, one second leg unit 343, and a floor unit 341 supported by these.

[Configuration example 14]
Although not shown, various room structure patterns and unit furniture 10 patterns may be employed in addition to the configuration examples described above.
For example, between the floor unit 11 of the unit furniture 10 and the ceiling 6, or between the left and right walls 3 and 4, a plurality of detachable tension rods are bridged, and furthermore, between these tension rods, a membrane or a plate material is installed. may be provided by spanning the partition body. Furthermore, a wire net may be laid between these tension rods, and a foliage plant or various articles may be hung on the wire net for decoration.
Alternatively, a shutter device having a simpler structure than that for outdoor use may be provided on the ceiling 6 as a partition.
Further, a partition body may be provided for the floor unit 11 of the unit furniture 10 so as to fan out from the floor unit 11 toward the left and right walls 3 and 4 .

According to this embodiment including each configuration example as described above, the following excellent effects can be obtained.
That is, at least one of the floor 2, the walls 3, 4, 5, and the ceiling 6 forming the room space RS is provided with a partition 200 for separating at least one of the lower space 10a and the upper space 10b from the room space RS. , 210, 220, 230 are provided, when at least one of the lower space 10a and the upper space 10b is used, the space is separated from the room space RS by the partitions 200, 210, 220, 230. can be shielded by As a result, even if the unit furniture 10 is installed in a room 1 where there are people's eyes such as a living room, for example, it is easy to secure privacy.
Furthermore, at least one of the lower space 10a and the upper space 10b in the unit furniture 10 can be divided by simply partitioning at least one of the lower space 10a and the upper space 10b from the room space RS with the partitions 200, 210, 220, and 230. Since it can be used as a room temporarily or continuously separated from the room space RS, it is easy to use when entering or living in the lower space 10a and the upper space 10b.

The partitions 200, 210, 220, 230 separate at least one of the lower space 10a and the upper space 10b from the room space RS from at least one of the floor 2, the walls 3, 4, 5, and the ceiling 6. Since it is configured to be deployable in the direction, at least one of the lower space 10a and the upper space 10b can be reliably shielded from the room space RS by the partitions 200, 210, 220, 230. .

At least one of the floor 2, the walls 3, 4, 5, and the ceiling 6 is provided with storage sections 6a, 213, 215, and 3a for storing the partitions 200, 210, and 220. When the side space 10a and the upper space 10b are not used, the partitions 200, 210, 220 can be stored in the storage portions 6a, 213, 215, 3a and do not interfere with the room space RS.

In addition, since the unit furniture 10 is arranged along the development direction of the partitions 200, 210, and 230, the partitions 200, 210, and 230 are positioned at least among the floor 2, the walls 3, 4, 5, and the ceiling 6. Arranged between one piece and the unit furniture 10, it can surely function as a partition.
Further, since the unit furniture 10 includes the engaged portions 206, 214, 233b with which the ends of the partitions 200, 210, 230 in the deployment direction are engaged, the ends of the partitions 200, 210, 230 in the deployment direction are engaged with the engaged portions 206, 214, 233b of the unit furniture 10, the partitions 200, 210, 230 divide at least one of the lower space 10a and the upper space 10b with respect to the room space RS Makes it easier to cover up.

Further, since the unit furniture 10 is provided with the partition 240 for separating at least one of the lower space 10a and the upper space 10b from the room space RS, at least one of the lower space 10a and the upper space 10b can be divided. At least one of the spaces can be shielded from the room space RS by the partition 240 when the spaces are in use. As a result, even if the unit furniture 10 is installed in a room 1 where there are people's eyes such as a living room, for example, it is easy to secure privacy.
Furthermore, by simply partitioning at least one of the lower space 10a and the upper space 10b from the room space RS with the partition body 240, at least one of the lower space 10a and the upper space 10b in the unit furniture 10 can be temporarily or continuously divided. Since it can be used as a room separated from the room space RS, it is easy to use when entering or living in the lower space 10a and the upper space 10b.

In addition, since the partition 240 is configured to be deployable from the floor unit 11 toward at least one of the floor 2, the walls 3, 4, 5, and the ceiling 6, the partition 240 separates the lower space 10a and the upper space 10b. At least one of them can be reliably shielded from the room space RS by the partition 240 .

In addition, the unit furniture 10 is arranged adjacent to the landing 52 of the stairs 51 via a partition wall 53, and the partition wall 53 is formed facing the landing 52 to form an upper space 10b of the unit furniture 10. Since the access opening 54 communicates with the staircase 50 and the closing member 55 that closes the access opening 54 and is detachable from the partition wall 53, the closing member 55 is attached to the partition wall 53. If left untouched, the line of sight from the staircase 50 to the upper space 10b of the unit furniture 10 is easily blocked, contributing to ensuring privacy. Moreover, if the blocking member 55 is left attached to the partition wall 53 , the entry/exit opening 54 can be closed, so that people and objects are less likely to fall through the entry/exit opening 54 .
Furthermore, by removing the closing member 55 from the partition wall 53, the entrance/exit opening 54 can be opened. As a result, the upper space 10b of the unit furniture 10 can be used from the staircase 50, which is convenient.
In addition, the strength of the closing member 55 and the fixing strength of the closing member 55 are strengths that maintain safety performance to prevent people from falling.

In addition, since the blocking member 55 has a plurality of vertical lattice members 55a arranged side by side at intervals, the line of sight from the staircase 50 to the upper space 10b of the unit furniture 10 can be passed. As a result, the state of the upper space 10b of the unit furniture 10 can be seen from the staircase 50, which is convenient.

At least one of the floor 2, the walls 3, 4, 5, and the ceiling 6 is formed with openings 2a, 5a, and 5b that communicate the room space RS with the outside thereof. Since at least one of the side space 10a and the upper space 10b is arranged adjacent to the openings 2a, 5a, 5b, ventilation and lighting are performed through the openings 2a, 5a, 5b, and access to and from the outside is possible. It is easy to use because it can be used to move items.

In addition, the leg units 12 and 13 that support the floor unit 11 are provided at least with a bottom plate 124 and on both side ends of the bottom plate 124 so that the lower ends protrude below the bottom plate 124 and are grounded on the upper surface of the floor 2. a unit main body having side plates 122 and 123; a caster CA provided at the lower end of a bottom plate 124 of the unit main body; urging means for urging and arranging the side plates 122 and 123 of the unit main body so as to form a gap between them and the upper surface of the floor 2 ; is set small, the side plates 122 and 123 of the unit main body are separated from the upper surface of the floor 2 by removing the floor unit 11 from the plurality of leg units 12 and 13, and the plurality of leg units 12 and 13 are moved by the casters CA. can be moved. On the other hand, if the floor unit 11 is placed on a plurality of leg units 12 and 13, the side plates 122 and 123 of the unit main body are in contact with the upper surface of the floor 2, so that the leg units 12 and 13 are not moved by the casters CA. can be As a result, it is possible to easily change the position of the unit furniture 10, which is convenient.

In addition, the leg units 12 and 13 that support the floor unit 11 have casters CA provided at the lower ends of the leg units 12 and 13 and height positions for adjusting the height positions of the lower ends of the leg units 12 and 13 with respect to the floor 2. Since the adjusting means 300 is provided, the position of the unit furniture 10 can be easily changed by the casters CA, and the height of the floor unit 11 in the unit furniture 10 can be easily adjusted by the height adjusting means 300. Easy to use because you can

The floor unit 11, which is supported by the plurality of leg units 12 and 13 and arranged above a portion of the floor 2, is provided with hatches 310 and 320 communicating the lower space 10a and the upper space 10b. Therefore, it is possible to move between the lower space 10a and the upper space 10b without passing through the room space RS on the room 1 side, which is convenient.

In addition, the floor unit 11 includes a lid member 311 for opening and closing the hatch 310, a desk structure part 312 attached to the lid member 311 and assembled together with the lid member 311 when the hatch 310 is opened to form a folding desk, , the doorway 310 can be closed by the lid member 311, and when the doorway 310 is opened, the foldable desk can be assembled by the lid member 311 and the desk-constituting part 312 and used on the floor unit 11, which is convenient. good.
Further, the lid member 311 has a lighting portion 311a configured to illuminate the lower space 10a when the entrance/exit 310 is closed and to illuminate the upper space 10b when the folding desk is assembled. The side space 10a can be illuminated and the upper space 10b can be illuminated, which is convenient.

Further, among the plurality of leg units 12, 13, and 330 that support the floor unit 11, one of the leg units 330 is formed in a stepped shape connecting the floor 2 of the room 1 and the floor unit 11, The user can easily move between the floor 2 of the room 1 and the floor unit 11 through the stepped leg unit 330, which is convenient.

In addition, since the unit furniture 10 further includes the handrail units 15 and 231 provided at the edges of the upper end of the floor unit 11, articles and the like can be prevented from falling from the floor unit 11 of the unit furniture 10 onto the floor 2 of the room 1. It can be prevented and contribute to the improvement of safety.

1 room 2 floor (floor surface)
3 wall (wall)
4 wall (wall)
5 wall (wall)
6 Ceiling 10 Unit furniture 10a Lower space 10b Upper space 11 Floor unit 11a First building floor panel 11b Second building floor panel 12 First leg unit 13 Second leg unit 14 Top plate 15 Handrail unit 50 Staircase 52 Landing 53 Partition wall 54 Access opening 55 Closing member 200 Partition 210 Partition 210R Roll screen 210C Sound absorbing curtain 220 Partition 230 Partition 240 Partition 300 Height adjusting means 301 Height adjusting means 302 Height adjusting member 310 Entrance 311 Lid member 312 Desk structure part 320 Entrance 321 Stairs 330 Stepped leg unit 340 Small unit furniture RS Room space CA Casters

Claims (15)

In a room structure in which a room space is formed with a floor, walls, and a ceiling, and unit furniture is placed and provided on the floor,
The unit furniture includes a floor unit arranged above a portion of the floor, and a plurality of leg units supporting the floor unit, and a lower space is defined between the floor unit and the floor. and an upper space is formed between the floor unit and the ceiling,
A room structure, wherein at least one of said floor, said wall and said ceiling is provided with a partition for partitioning said room space from at least one of said lower space and said upper space. In the room structure according to claim 1,
The partition body is configured to be expandable from at least one of the floor, the wall, and the ceiling in a direction of partitioning at least one of the lower space and the upper space from the room space. A room structure characterized by In the room structure according to claim 2,
A room structure, wherein at least one of the floor, the wall, and the ceiling is provided with a storage section for storing the partition. In the room structure according to claim 2 or 3,
The unit furniture is arranged along the expansion direction of the partition,
The room structure, wherein the unit furniture is provided with an engaged portion with which the end portion of the partition on the development direction side is engaged. In a room structure in which a room space is formed with a floor, walls, and a ceiling, and unit furniture is installed on the floor,
The unit furniture includes a floor unit arranged above a portion of the floor, and a plurality of leg units supporting the floor unit, and a lower space is defined between the floor unit and the floor. and an upper space is formed between the floor unit and the ceiling,
A room structure, wherein the unit furniture is provided with a partition for separating at least one of the lower space and the upper space from the room space. In the room structure according to claim 5,
The room structure, wherein the partition is configured to be deployable from the floor unit toward at least one of the floor, the wall, and the ceiling. In a room structure in which a room space is formed with a floor, walls, and a ceiling, and unit furniture is installed on the floor,
The unit furniture includes a floor unit arranged above a portion of the floor, and a plurality of leg units supporting the floor unit, and a lower space is defined between the floor unit and the floor. and an upper space is formed between the floor unit and the ceiling,
Adjacent to the room space is a staircase provided with a staircase with a landing connecting the floor having the room space and the upper floor,
The unit furniture is arranged adjacent to the landing of the stairs via a partition wall,
The partition wall is
an entrance/exit opening formed facing the landing and communicating the upper space of the unit furniture and the staircase;
and a closing member that closes the entry/exit opening and is attachable/detachable to/from the partition wall. In the room structure according to claim 7,
The room structure, wherein the blocking member has a plurality of vertical lattice members arranged side by side at intervals. In the room structure according to any one of claims 1 to 8,
At least one of the floor, the wall, and the ceiling is formed with an opening that communicates the room space with the outside thereof,
The room structure, wherein at least one of the lower space and the upper space of the unit furniture is arranged adjacent to the opening. Unit furniture that is installed in a room with a floor, walls, and a ceiling,
a floor unit disposed above a portion of the floor;
a plurality of leg units installed on the floor and supporting the floor unit;
The leg unit is
a unit main body having at least a bottom plate, and side plates provided on both side ends of the bottom plate with lower ends protruding downward from the bottom plate and grounded on the upper surface of the floor;
casters provided at the lower end of the bottom plate of the unit main body;
Provided between the unit main body and the caster, the unit main body is urged upward against the caster so as to form a gap between the side plate of the unit main body and the upper surface of the floor. a biasing means for positioning;
Unit furniture, wherein the biasing force of the biasing means is set to be smaller than the load of the floor unit. Unit furniture that is installed in a room with a floor, walls, and a ceiling,
a floor unit disposed above a portion of the floor;
a plurality of leg units installed on the floor and supporting the floor unit;
The leg unit is
a caster provided at the lower end of the leg unit;
and height adjusting means for adjusting a height position of the lower end of the leg unit with respect to the floor. Unit furniture that is installed in a room with a floor, walls, and a ceiling,
a floor unit disposed above a portion of the floor;
a plurality of leg units installed on the floor and supporting the floor unit;
A lower space is formed between the floor unit and the floor, and an upper space is formed between the floor unit and the ceiling,
The unit furniture, wherein the floor unit is formed with a hatch that communicates the lower space and the upper space. In the unit furniture according to claim 12,
The floor unit is
a lid member that opens and closes the hatch;
a desk-constituting part attached to the lid member and assembled together with the lid member to constitute a folding desk when the hatch is opened;
The unit furniture, wherein the lid member has an illumination part configured to illuminate the lower space when the entrance is closed and to illuminate the upper space when the folding desk is assembled. Unit furniture that is installed in a room with a floor, walls, and a ceiling,
a floor unit disposed above a portion of the floor;
a plurality of leg units installed on the floor and supporting the floor unit;
The unit furniture, wherein one of the plurality of leg units is formed in a staircase shape connecting the floor of the room and the floor unit. In the unit furniture according to any one of claims 10 to 14,
Unit furniture, further comprising a handrail unit provided at an edge of the upper end of the floor unit.

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