JP3227852U - Partition device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a partition device capable of flexibly changing a partition range and being installed in a limited installation space.
SOLUTION: A partition device 1 is a sheet-like member 2 and a roll member 3 in which the sheet-like member 2 is wound in the longitudinal direction. Further, it includes two support columns 4 erected along the vertical direction and at least two connecting members 5 that can be attached to and detached from the support columns 4. The roll member 3 has roll shaft portions 13 formed at both ends in the width direction. The connecting member 5 includes a first connecting portion 5a that can move in a direction along the vertical direction with respect to the support column 4 and can be fixed at a predetermined position of the support column 4. Further, the connecting member 5 includes a second connecting portion 5b that can be attached to and detached from the roll shaft portion 13. The roll shaft portion 13 is rotatable around the axis center of the roll member 3 with respect to the second connecting portion 5b. The sheet-shaped member 2 can be pulled out from the roll member 3 in the first drawing direction, which is a direction along the horizontal direction.
[Selection diagram] Fig. 1

Description

The present invention relates to a partitioning device for simply partitioning a common space or the like by using a sheet-shaped member.

Conventionally, a device for preventing the scattering of viruses, pathogens, etc. by partitioning an area such as a common space in an office, a pharmacy, a hospital, or the like has been proposed. For example, the isolation unit of Patent Document 1 connects a strut member and a beam member via a joint member to assemble a frame, and attaches an isolation sheet to the outer peripheral portion and / or the inside thereof.

Japanese Unexamined Patent Publication No. 2012-95858

However, since the isolation unit described in Patent Document 1 uses a frame assembled by connecting support columns and the like, a space for installing the frame is required. Further, since the isolation sheet is attached to the outer peripheral portion of the frame or the like, the range that can be isolated is fixed, and it is difficult to change the isolation sheet flexibly to a required place or a necessary range.

Therefore, an object of the present invention is to provide a partition device that can flexibly change the partition range and can be installed in a limited installation space.

The partition device (1) according to the present invention has a sheet-like member (1) having a predetermined width in the width direction and extending a predetermined length in the longitudinal direction orthogonal to the width direction, and the longitudinal member of the sheet-like member. A roll member (3) whose direction is wound, a first support column (4a) and a second support column (4b), which are two support columns (4) erected along the vertical direction, The support column is provided with at least two connecting members (5) that can be attached to and detached from each other, and the roll member has roll shaft portions (13) formed at both ends in the width direction, and the connecting member is supported by the support. A first connecting portion (5a) that is movable in the direction along the vertical direction with respect to the column and can be fixed at a predetermined position of the supporting column, and a second connecting portion (5b) that is detachable from the roll shaft portion. ), The roll shafts at both ends are mounted on the second connecting portion and can rotate around the axis center of the roll member, and the two connecting members are one. The second connecting portion of the connecting member mounted on the support column and located on the upper side in the vertical direction faces downward in the vertical direction and is located on the lower side in the vertical direction. The first state is a state in which the two connecting portions face upward in the direction along the vertical direction, the two connecting members are mounted on the first support column in the first state, and the roll member is the connection. The sheet-shaped member mounted on the member and oriented in the vertical direction, the sheet-shaped member is pulled out from the roll member in the first drawing direction, which is the direction along the horizontal direction, and the sheet-shaped member is pulled out from the roll member. The seat end (2a) in the longitudinal direction is supported by the second support column.

Further, in the partition device, the sheet-like member can be selectively pulled out from the roll member in the first pull-out direction and the second pull-out direction which is a direction along the vertical direction. The connecting portion is rotatable so as to selectively support the roll member in the direction along the vertical direction and the direction along the horizontal direction with respect to the connecting member, and two connecting members are provided. When the sheet-shaped member is pulled out in the first drawing direction, the two connecting members are mounted on the first support column in the first state, and the sheet-shaped member is pulled out in the second drawing direction. Is attached to each of the first support column and the second support column, and the second connection portion of the connection member faces each other in the horizontal direction. The roll member is attached to the connecting member and faces in a direction along the horizontal direction, and the sheet end portion of the sheet-like member pulled out from the roll member is below the roll member in the vertical direction. It may be located in.

Further, the partition device includes a seat support member (6) that supports the seat end portion, and the seat support member includes support shaft portions (16) that can be attached to and detached from the second connecting portion at both ends. The connecting member is provided with four additional members, so as to be located on the upper side and the lower side in the vertical direction in each of the first support column and the second support column erected along the vertical direction. When two of the sheet-shaped members are mounted and the sheet-shaped member is pulled out in the first pull-out direction, the two connecting members mounted on the second support column are set to the first state, and the seat support member is placed in the first state. The second support pillar supports the seat end portion via the seat support member by being mounted on the connecting member and facing in a direction along the vertical direction to support the seat end portion. When the member is pulled out in the second pull-out direction, in the first support pillar and the second support pillar, the connecting member located on the upper side in the vertical direction and the connecting member located on the lower side are respectively. In the second state, the seat support member may be attached to the connecting member located on the lower side in the vertical direction and face in the direction along the horizontal direction to support the seat end portion.

Further, in the seat support member of the partition device, the support shaft portion (16) is rotatable with respect to the second connection portion, and the seat support member is pulled out from the roll member while supporting the seat end portion. The sheet-shaped member may be windable.

According to the partition device of the present invention, since the exclusive area is the area where the two support columns 4 and the sheet-like member 2 are pulled out, it can be installed in a limited space. Further, since the sheet-shaped member can be pulled out from the roll member and used, the partitioning range can be changed, and the used sheet-shaped member can be exchanged for continuous use.

It is a figure which showed the case where the sheet-like member 2 is pulled out in the 1st drawing direction in the partitioning apparatus 1a of 1st Embodiment and the partitioning apparatus 1b of 2nd Embodiment, (a) is a front view, (b). ) Is a plan view. It is a partition device 1b of the second embodiment, which shows the case where the sheet-like member 2 is pulled out in the second pull-out direction, (a) is a front view, and (b) is a plan view. It is the partition device 1c of the 3rd Embodiment, and is the figure which showed the case where the sheet-like member 2 is pulled out in the 1st pull-out direction, (a) is a front view, and (b) is a plan view. It is the partition device 1c of the 3rd Embodiment, and is the figure which showed the case where the sheet-like member 2 is pulled out in the 2nd pull-out direction, (a) is a front view, and (b) is a plan view. It is the partition device 1d of 4th Embodiment, and is the figure which showed the case where the sheet-like member 2 is pulled out in the 1st pull-out direction, (a) is a front view, and (b) is a plan view. It is the partitioning apparatus 1d of 4th Embodiment, and is the figure which showed the case where the sheet-like member 2 is pulled out in the 2nd drawing direction, (a) is a front view, and (b) is a plan view. It is a figure explaining the connection member, (a) is the perspective view which showed the state which the 2nd connection part 5b was oriented in the direction along the horizontal direction, (b) is the view which the 2nd connection part 5b is along the vertical direction. It is a perspective view which showed the state which turned to the upper side in the direction. FIG. 5 is a perspective view showing a state in which the roll member 3 is mounted in a direction along the vertical direction with respect to the support column 4. It is a perspective view which showed the state which the roll member 3 is mounted in the direction along the horizontal direction with respect to a support column 4, and (a) shows the case where a sheet-like member 2 is wound around a sheet support member 6a. (B) shows a case where the seat end portion 2a is fixed to the seat support member 6a.

<Overall configuration>
Hereinafter, the partition device 1 that embodies the present invention will be described. First, the basic overall configuration of the partition device 1 will be described with reference to FIG. 1 and the like. The partition device 1 has a sheet-like member 2 having a predetermined width in the width direction and extending a predetermined length in the longitudinal direction orthogonal to the width direction, and a roll member 3 in which the longitudinal direction of the sheet-like member 2 is wound. Be prepared. Further, it includes a first support pillar 4a and a second support pillar 4b, which are two support pillars 4 erected along the vertical direction, and at least two connecting members 5 that can be attached to and detached from the support pillar 4. ..

The width direction and the longitudinal direction are directions in the sheet-shaped member 2, and differ depending on the state of the roll member 3. For example, when the roll member 3 is in the direction along the vertical direction as shown in FIG. 1, the width direction is the direction along the vertical direction, and the longitudinal direction is the direction along the horizontal direction. Here, the direction along the horizontal direction does not have to be exactly the horizontal direction. It is a range including the inclination within 45 ° with respect to the horizontal. The same applies to the direction along the vertical direction, which is within the range including the inclination within 45 ° with respect to the vertical direction.

As shown in FIG. 1 and the like, the roll member 3 has roll shaft portions 13 formed at both ends in the width direction. The connecting member 5 includes a first connecting portion 5a that can move in a direction along the vertical direction with respect to the support column 4 and can be fixed at a predetermined position of the support column 4. Further, the connecting member 5 includes a second connecting portion 5b that can be attached to and detached from the roll shaft portion 13. In the roll member 3, the roll shaft portions 13 at both ends are mounted on the second connecting portion 5b and can rotate around the axis center of the roll member 3. As shown in FIG. 7, the first connecting portion 5a is fixed to the support column 4 by the fixing screw 5e.

As the material of the support column 4 and the connecting member 5, resin, metal, wood, or other materials can be used. When the sheet-like member 2 is transparent, for example, PVC (polyvinyl chloride), other resin film, or the like. If it is not transparent, paper, aluminum (aluminum foil), or other material can be used in addition to the resin film.

In the roll member 3, the sheet-shaped member 2 may be wound around the axis. The material of the axis may be paper, resin, metal, wood, or the like. Alternatively, the roll shaft portion 13 may be formed by winding the sheet-shaped member 2 independently without a shaft center.

<Explanation of the first embodiment>
Next, the configuration of the partition device 1a of the first embodiment according to the present invention will be described with reference to FIGS. 1, 2, and 7 to 9. The elements related to the overall configuration already described will be omitted.

As shown in FIG. 1, in the partition device 1a, the support pillar 4 is erected in the direction along the vertical direction. The sheet-shaped member 2 can be pulled out from the roll member 3 in the first drawing direction (see FIG. 1), which is a direction along the horizontal direction. The configuration will be described below.

As shown in FIGS. 1 and 8, in the case of the first drawing direction, the second connecting portion 5b can support the roll member 3 in the direction along the vertical direction. The first state is defined as follows. Two connecting members 5 are mounted on one support column 4, and the second connecting portion 5b of the connecting member 5 located on the upper side in the vertical direction faces downward in the vertical direction and lower side in the vertical direction. The first state is a state in which the second connecting portion 5b of the connecting member 5 located at is facing upward in the direction along the vertical direction.

The two connecting members 5 are mounted on the first support column 4a in the first state. The roll member 3 is attached to the connecting member 5 and faces in the vertical direction. The sheet-shaped member 2 is pulled out from the roll member 3 in the first drawing direction, which is a direction along the horizontal direction. The sheet end 2a in the longitudinal direction of the sheet-like member 2 drawn out from the roll member 3 is supported by the second support column 4b.

The two connecting members 5 have the same shape, and the directions of mounting on the first support column 4a are opposite between the upper side and the lower side in the vertical direction. Further, the second connecting portion 5b may be provided with a rotating shaft 5c as described later and may be formed so as to be rotatable about 90 ° with respect to the connecting member 5, or may be fixed without rotating. ..

<Explanation of the second embodiment>
Next, the partition device 1b of the second embodiment according to the present invention will be described with reference to FIGS. 1, 2, 7 to 9. As will be described below, the sheet-shaped member 2 can be selectively pulled out from the roll member 3 in the first drawing direction which is a direction along the horizontal direction and the second drawing direction which is a direction along the horizontal direction. As shown in FIGS. 1 and 8, in the partition device 1b, the configuration in which the sheet-like member 2 is pulled out in the first drawing direction is the same as that of the partition device 1a, and thus the description thereof will be omitted. As shown in FIGS. 7A and 7B, the second connecting portion 5b can selectively support the roll member 3 with respect to the connecting member 5 in the direction along the vertical direction and the direction along the horizontal direction. It is rotatable. Specifically, the second connecting portion 5b is formed with a rotating shaft 5c, and can rotate about 90 ° with respect to the connecting member 5. Two connecting members 5 are provided. As described above, when the sheet-shaped member 2 is pulled out in the first drawing direction, the two connecting members 5 are mounted on the first support column 4a in the first state as shown in FIG.

When the sheet-shaped member 2 is pulled out in the second drawing direction, one connecting member 5 is attached to each of the first support pillar 4a and the second support pillar 4b, as shown in FIGS. 2 and 9. The second connecting portion 5b of the connecting member 5 is in a second state facing each other in a direction along the horizontal direction. Here, to face each other in the direction along the horizontal direction means that the second connecting portion 5b of the two connecting members 5 is at substantially the same height with respect to the vertical direction, and the cylindrical portions 5d face each other to roll. The roll shaft portion 13 of the member 3 (the same applies to the support shaft portion 16 of the seat support member 6 described later) can be mounted in a substantially horizontal state. The roll member 3 is attached to the connecting member 5 and faces in the horizontal direction. The sheet end 2a of the sheet-like member 2 pulled out from the roll member 3 is located below the roll member 3 in the vertical direction. With the above configuration, the partition device 1b can selectively pull out the sheet-shaped member 2 in the first pull-out direction and the second pull-out direction.

<How to use the partition devices 1a and 1b>
Next, how to use the partitioning devices 1a and 1b will be described with reference to FIGS. 1, 2, and 7 to 9. The partitioning devices 1a and 1b (the same applies to the partitioning devices 1c and 1d described later) can be used to partition a certain section for the purpose of preventing the scattering of viruses, pathogens, dust and the like, for example. At the reception desk of hospitals or pharmacies, it is expected to have the effect of partitioning between visitors and clerks, and even if one of them is a carrier, it will prevent the other from being infected. ..

The usage method common to the partition device 1a and the partition device 1b will be described with reference to FIG. A case where the sheet-shaped member 2 is pulled out in the horizontal direction, which is the first pull-out direction, will be described. The first support pillar 4a and the second support pillar 4b are installed on a desk or the like to be installed by an installation tool or the like (not shown). As shown in FIG. 8, two connecting members 5 are attached to the first support column 4a. In this case, the lower connecting member 5 is rotated around the rotating shaft 5c so that the second connecting portion 5b faces upward. The upper connecting member 5 is set so that the second connecting portion 5b faces downward. In the case of the partition device 1a, the second connecting portion 5b may be fixed in this state. At this time, the upper connecting member 5 is inserted into the first support column 4a from the direction opposite to that of the lower connecting member 5. In the example shown in FIG. 7A, the second connecting portion 5b can rotate around the rotating shaft 5c within a range of 90 ° with respect to the connecting member 5, but cannot rotate 180 °. It is necessary to insert 5 from the opposite direction. This state is the first state.

The roll member 3 is mounted in the direction along the vertical direction by inserting the roll shaft portion 13 into the upper and lower second connecting portions 5b. At this time, in the two connecting members 5, one of the first connecting portions 5a is fixed to the support pillar 4 in advance, the roll shaft portion 13 is inserted into each of the second connecting portions 5b, and then the other first connecting portion 5b is inserted. 5a is fixed to the support column 4.

As shown in FIG. 1, the second support column 4b is installed in accordance with the range in which the sheet-shaped member 2 is pulled out to form a partition. The sheet-shaped member 2 pulled out from the roll member 3 is once along the first support column 4a (see FIG. 1B), and the sheet end 2a is supported by the second support column 4b. The seat end 2a is supported by the magnet sheet 7 on the second support column 4b. If the second support column 4b is a magnetic material such as metal, the magnet sheet 7 is used, but in other cases, it is supported by the second support column 4b by a clip or the like (not shown). Further, although the example in which the sheet-shaped member 2 pulled out from the roll member 3 is once along the first support pillar 4a is shown, it may be directly supported by the second support pillar 4b without being along the first support pillar 4a. ..

If the sheet-shaped member 2 is used for a certain period of time, viruses, pathogens, dust, etc. may adhere to the sheet-like member 2, and therefore it is necessary to replace it. At this time, as shown in FIG. 1, the sheet-shaped member 2 is cut with a cutter knife, scissors, or the like in the vicinity of the cutting line 2b. The cut sheet-like member 2 is discarded. When it is continuously used, the sheet-shaped member 2 is pulled out from the roll member 3 in the horizontal direction and supported by the second support column 4b.

Next, with reference to FIG. 2, a case where the sheet-shaped member 2 is pulled out in a direction along the vertical direction, which is the second pull-out direction, will be described among the methods of using the partition device 1b. The first support pillar 4a and the second support pillar 4b are installed on a desk or the like to be installed by an installation tool or the like (not shown). As shown in FIG. 2, one connecting member 5 is attached to each of the first support column 4a and the second support column 4b. As shown in FIGS. 7A and 9, the second connecting portion 5b of the connecting member 5 is directed in a direction along the horizontal direction. That is, it is in the second state.

The roll member 3 inserts the roll shaft portions 13 at both ends into the second connecting portion 5b of the first support pillar 4a and the second support pillar 4b, respectively. The horizontal distance between the first support column 4a and the second support column 4b is determined by the length of the roll member 3 in the width direction. FIG. 9 is a diagram showing partitioning devices 1c and 1d described later, but the method of attaching the roll member 3 to the second connecting portion 5b is the same. The sheet-shaped member 2 is pulled out from the roll member 3 in a direction along the vertical direction, which is the second pull-out direction. The amount of pulling out the sheet-shaped member 2 corresponds to the length required for the partition. The used sheet-shaped member 2 is cut along the cutting line 2b shown in FIG. 2 with a cutter knife or the like and discarded.

<Effect of the first embodiment>
As described above, the partitioning devices 1a and 1b solve various problems and are effective. Conventional examples such as Patent Document 1 require an installation space such as a frame, and the isolation sheet has a fixed isolation range, and it is difficult to flexibly change the isolation sheet to the required location or the required range. There was a problem that there was.

In response to this problem, the partition device 1a according to the first embodiment of the present invention can be installed in a limited space because the exclusive area is the area where the two support columns 4 and the sheet-like member 2 are pulled out. Is. Since the range partitioned by the partitioning device 1a is variable depending on the amount of pulling out the sheet-shaped member 2 in the first drawing direction, the partitioning range can be arbitrarily set. By further pulling out the sheet-shaped member 2 from the roll member 3, it can be used continuously without being replaced one by one. It is hygienic and efficient because it can be used while replacing the sheet-shaped member 2 that has been used for a certain period of time when it is installed in a waiting room of a hospital or pharmacy.

<Effect of the second embodiment>
Further, there is a problem that it is desired to cope with a case where the sheet-shaped member 2 is to be pulled out long in the horizontal direction and a case where the sheet-like member 2 is to be pulled out long in the vertical direction depending on the usage environment. In response to this problem, the sheet-shaped member 2 of the partition device 1b can be pulled out from the roll member 3 in the first withdrawal direction and the second withdrawal direction, so that the partition position or the partition range can be changed. It is a device with a wide range of applications because one device can realize multiple usage patterns.

<Explanation of the third embodiment>
Next, the configuration of the partition device 1c of the third embodiment according to the present invention will be described with reference to FIGS. 3 and 4. The description of the configuration common to the partition device 1b will be omitted. The partition device 1c has the following elements added to the configuration of the partition device 1b. The partition device 1c includes a seat support member 6 that supports the seat end portion 2a. The seat support member 6 is provided with support shaft portions 16 that can be attached to and detached from the second connecting portion 5b at both ends. The connecting member 5 is provided with four additional members, so as to be located on the upper side and the lower side in the vertical direction in each of the first support column 4a and the second support column 4b erected along the vertical direction. Two are installed.

As shown in FIG. 3, when the sheet-shaped member 2 is pulled out in the first pull-out direction, the two connecting members 5 mounted on the second support pillar 4b are in the first state described above. The seat support member 6 is mounted on the connecting member 5 and faces in the vertical direction to support the seat end 2a, so that the second support column 4b supports the seat end 2a via the seat support member 6. To do. As the material of the sheet support member 6, metal, resin, paper, wood, or other materials can be used.

As shown in FIG. 4, when the sheet-shaped member 2 is pulled out in the second pull-out direction, the first support pillar 4a and the second support pillar 4b are placed on the lower side of the connecting member 5 located on the upper side in the vertical direction. Each of the positioned connecting members 5 is in the second state described above. The seat support member 6 is attached to a connecting member 5 located on the lower side in the vertical direction and faces in a direction along the horizontal direction to support the seat end portion 2a. The roll member 3 is the same as the partition device 1b in each case where the sheet-shaped member 2 is pulled out in the first drawing direction and the second pulling direction, and thus the description thereof will be omitted.

With the above configuration, the partition device 1c can selectively pull out the sheet-shaped member 2 in the first pull-out direction and the second pull-out direction, and the sheet end portion 2a is supported.

<How to use the partition device 1c>
Next, a method of using the partition device 1c will be described with reference to FIGS. 3, 4, 7, and 9. The partition device 1c is also used for the same purpose as the partition devices 1a and 1b. Since the method of attaching the roll member 3 is the same as that of the partitioning device 1a in both the first drawing direction and the second drawing direction, the description thereof will be omitted.

A case where the sheet-like member 2 is pulled out in the horizontal direction, which is the first pull-out direction, will be described with reference to FIG. Similar to the partition device 1b, the support pillar 4 is installed on a desk or the like to be installed by an installation tool or the like (not shown). Similar to the first support column 4a, two connecting members 5 are attached to the second support column 4b. Also in this case, the direction in which the second connecting portion 5b of the connecting member 5 faces is the same as that of the first support column 4a (first state). FIG. 8 shows a state in which the roll member 3 is attached to the first support column 4a, and the seat support member 6 is also attached to the second support column 4b in the same manner as the roll member 3.

As shown in FIG. 3, the second support column 4b is also installed in the same manner as the partition device 1b. As shown in FIG. 3B, the sheet-shaped member 2 pulled out from the roll member 3 is once stretched along the first support pillar 4a and then stretched along the second support pillar 4b, and the seat end 2a is stretched along the seat. It is supported by the support member 6. The sheet-shaped member 2 may be directly supported by the sheet support member 6 from the roll member 3 without being along the first support column 4a and the second support column 4b. Alternatively, the sheet-shaped member 2 may be aligned with either the first support column 4a or the second support column 4b.

When the sheet support member 6 is a magnetic material such as metal, the sheet end 2a is supported by the sheet support member 6 by the magnet sheet 7. When the seat support member 6 is a non-magnetic material, the seat end 2a is supported by a fastener such as a clip. Further, although not shown, the seat support member 6 can be provided with a notch into which the seat end 2a can be inserted or a recess into which the magnet sheet 7 can be inserted, so that the seat end 2a can be securely fixed. .. Since the processing method of the sheet-shaped member 2 after being used for a certain period of time is the same as that of the partitioning devices 1a and 1b, the description thereof will be omitted.

A case where the sheet-shaped member 2 is pulled out in the direction along the vertical direction, which is the second pull-out direction, will be described with reference to FIG. The partition device 1c is different from the partition device 1b in that two connecting members 5 are attached to each of the first support column 4a and the second support column 4b, and the seat support member 6 is used. Only the points different from the partition device 1b will be described. The connecting member 5 is additionally mounted on the lower side in the vertical direction with respect to the case of the second drawing direction of the partition device 1b. The direction of the second connecting portion 5b is the same as that of the upper connecting member 5 in the vertical direction (second state). The seat support member 6 mounts the support shaft portions 16 on both sides on the second connecting portion 5b. The seat end portion 2a is supported by the seat support member 6 in the same manner as in the case of pulling out in the first pull-out direction. The sheet-shaped member 2 used for a certain period of time is discarded by cutting the vicinity of the cutting line 2b shown in FIG. 4 with a cutter knife or the like.

<Effect of the third embodiment>
As described above, the partition device 1c solves a further problem in addition to the effect of the partition device 1b, and exerts an effect. When the sheet-shaped member 2 is pulled out in the first pull-out direction, the sheet end portion 2a is supported by the seat support member 6 more reliably. Further, the sheet-shaped member 2 can be supported in a stretched state in the first pull-out direction by being placed along the first support pillar 4a and the second support pillar 4b between the roll member 3 and the seat support member 6. it can. In this case, in particular, since the sheet-shaped member 2 is supported by applying tension, it is possible to prevent it from fluctuating even when it is exposed to wind or the like.

Further, when the sheet-shaped member 2 is pulled out in the second pull-out direction, the seat end 2a is supported by the seat support member 6, so that the seat end 2a is stretched in the second pull-out direction without shaking. be able to.

<Structure of Fourth Embodiment>
Next, the configuration of the partition device 1d according to the fourth embodiment according to the present invention will be described with reference to FIGS. 5 and 6. The partition device 1d adds the following elements to the partition device 1c. In the seat support member 6a, the support shaft portion 16 is rotatable with respect to the second connection portion 5b, and the sheet-like member 2 pulled out from the roll member 3 can be wound while supporting the seat end portion 2a. .. The case where the sheet-shaped member 2 is pulled out in the first pull-out direction and the case where the sheet-like member 2 is pulled out in the second pull-out direction are the same as those in the partition device 1b.

<How to use the partition device 1d>
Next, a method of using the partition device 1d will be described with reference to FIGS. 5, 6, and 9. The partition device 1d is used differently from the partition device 1c as follows. The following operation is the same regardless of whether the sheet-shaped member 2 is pulled out in the first pull-out direction or the second pull-out direction. The sheet-shaped member 2 is wound after the sheet end portion 2a is supported by the sheet support member 6a. The seat end portion 2a may be fixed to the seat support member 6a by tape fixing or adhesion, or may be fixed by simply winding it. In the initial state of use, the seat end portion 2a is supported by the seat support member 6a and is exposed.

When the partition device 1d is used for a certain period of time, a virus, a pathogen, dust, or the like may adhere to the surface of the sheet-like member 2. In that case, the sheet-shaped member 2 exposed from the roll member 3 is pulled out, and the drawn sheet-shaped member 2 is wound while being wound by the sheet support member 6a. By these operations, the user winds the used sheet-like member 2 around the sheet support member 6a and collects it instead of cutting and discarding it.

<Effect of Fourth Embodiment>
As described above, the partition device 1d according to the fourth embodiment according to the present invention solves various problems and exerts an effect in addition to the effect of the partition device 1c. The used sheet-shaped member 2 has a problem that the number of installation and disposal operations increases as the frequency of replacement increases. In response to this problem, the partition device 1d winds the sheet-like member 2 around the sheet support member 6a, so that the used sheet-like member 2 is collected. Therefore, the work of cutting the sheet-shaped member 2 and discarding it can be omitted. The sheet-like member 2 to which a virus or the like may have adhered is held as it is by the sheet support member 6a. However, since the sheet-shaped member 2 is wound, the used portion is involved and the exposed portion is small. Therefore, it is possible to prevent the virus or the like that may have adhered to the surface of the sheet-shaped member 2 from being scattered again.

The partitioning device 1 can be used for preventing the scattering of viruses, pathogens, dust, etc. by pulling out the sheet-shaped member 2 and partitioning it within a certain range.

1, 1a, 1b, 1c, 1d Partition device 2 Sheet-like member 2a Sheet end 3 Roll member 4 Support pillar 4a First support pillar 4b Second support pillar 5 Connection member 5a First connection part 5b Second connection part 6, 6a Seat support member 6b Support shaft part 13 Roll shaft part 16 Support shaft part

Claims (4)

A sheet-like member (2) having a predetermined width in the width direction and extending a predetermined length in the longitudinal direction orthogonal to the width direction,
A roll member (3) wound in the longitudinal direction of the sheet-shaped member, and
The first support column (4a) and the second support column (4b), which are two support columns (4) erected along the vertical direction,
The support column is provided with at least two connecting members (5) that can be attached to and detached from the support column.
In the roll member, roll shaft portions (13) are formed at both ends in the width direction.
The connecting member can be moved in a direction along the vertical direction with respect to the support column, and can be attached to and detached from the first connecting portion (5a) that can be fixed at a predetermined position of the support column and the roll shaft portion. With a second connection (5b)
In the roll member, the roll shaft portions at both ends are mounted on the second connecting portion and can rotate around the axis center of the roll member.
The two connecting members are mounted on one of the supporting columns, and the second connecting portion of the connecting member located on the upper side in the vertical direction faces downward in the vertical direction and lower in the vertical direction. The state in which the second connecting portion of the connecting member located in the vertical direction faces upward in the direction along the vertical direction is defined as the first state.
The two connecting members are mounted on the first support column in the first state.
The roll member is attached to the connecting member and faces in a direction along the vertical direction.
The sheet-shaped member is pulled out from the roll member in the first drawing direction, which is a direction along the horizontal direction.
The sheet end portion (2a) in the longitudinal direction of the sheet-like member drawn out from the roll member is a partition device (1, 1a) supported by the second support column. The sheet-shaped member can be selectively pulled out from the roll member in the first pull-out direction and the second pull-out direction which is a direction along the vertical direction.
The second connecting portion is rotatable so as to selectively support the roll member in a direction along a vertical direction and a direction along a horizontal direction with respect to the connecting member.
Two of the connecting members are provided.
When the sheet-like member is pulled out in the first drawing direction, the two connecting members are mounted on the first support column in the first state.
When the sheet-shaped member is pulled out in the second pull-out direction,
One connection member is attached to each of the first support column and the second support column, and the second connection portion of the connection member is in a second state facing each other in a horizontal direction. ,
The roll member is attached to the connecting member and faces in a horizontal direction.
The partitioning device (1b) according to claim 1, wherein the sheet end portion of the sheet-shaped member pulled out from the roll member is located below the roll member in the vertical direction. A seat support member (6) for supporting the end of the seat is provided.
The seat support member is provided with support shaft portions (16) that can be attached to and detached from the second connecting portion at both ends.
The connecting member is provided with four additional members, so as to be located on the upper side and the lower side in the vertical direction in each of the first support column and the second support column erected along the vertical direction. Two are installed,
When the sheet-shaped member is pulled out in the first pull-out direction,
The two connecting members mounted on the second support column are in the first state.
The seat support member is mounted on the connecting member and faces in a direction along the vertical direction to support the seat end portion, whereby the second support pillar supports the seat end portion via the seat support member. And
When the sheet-shaped member is pulled out in the second pull-out direction,
In the first support column and the second support column, the connecting member located on the upper side in the vertical direction and the connecting member located on the lower side are each in the second state.
The partition device (1c, 1c) according to claim 2, wherein the seat support member is attached to the connecting member located on the lower side in the vertical direction and faces in a direction along the horizontal direction to support the seat end portion. In the sheet support member, the support shaft portion (16) is rotatable with respect to the second connection portion, and while supporting the seat end portion, the sheet-like member drawn out from the roll member is wound up. The partitioning device (1c) according to claim 3, which is possible.

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