JP2013002258A - Partition panel and partition device with the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a partition panel which is improved in look when installed and is operated easily, and a partition device with the same.SOLUTION: In a partition panel 1 (1A), casters 6 which freely travel on a floor 3 are provided in a lower end part 11 of a panel body 10. The partition panel 1 (1A) comprises stoppers 7 which are held at positions higher than the floor while the casters travel, and are installed on the floor to support the panel body while the travel of the casters is stopped, and a cover part 8 which moves vertically while being interlocked with vertical movement of the stoppers, and hides at least a part of the casters when falling down.

Description

  The present invention relates to a partition panel in which a caster that can run on a floor is provided at a lower end portion of a panel body, and a partition device including the partition panel.

  Conventionally, a partition panel is known in which a plurality of panel bodies are movable along an upper rail disposed on the ceiling side, and partitions an indoor space. As such a partition panel, there is one having an upper suspension structure in which a runner member that is movably engaged with the upper rail is provided at the upper end portion of the panel body. However, in such a partitioning panel with a suspended structure, the load of the panel body is applied to the upper rail, so it is necessary to firmly fix the upper rail to the ceiling side. It was necessary to install.

Thus, as a partition panel that does not require ceiling reinforcement work, a panel having a caster provided at the lower end portion of the panel body to make the panel body movable is also known.
The following Patent Document 1 discloses a partition panel in which a caster that runs on the floor surface is provided at the lower end as described above. It is disclosed. According to this, when the caster stops traveling, the locking pin is pulled out until the skirting board is lowered until it comes into contact with the floor, covers the members that raise and lower the caster and the panel body, and closes the gap between the panel body and the floor. It can be made to look good.

JP 2002-106092 A

However, in the panel body described in Patent Document 1, when the caster is stopped, that is, when the panel body is installed, the rotary handle is rotated to enlarge the frame of the elevating member vertically, and the upper surface of the panel body is It is structured to lift upward until it comes into contact with the ceiling.
Therefore, it is necessary to pull out the locking pin and lower the skirting board after operating the elevating member to install the panel main body at a predetermined position.

  The present invention has been made in view of the above circumstances, and provides a partition panel that has a good appearance at the time of installation and is easy to operate, and a partition device including the partition panel.

  In order to achieve the above object, a partition panel according to the present invention is a partition panel in which a caster that is allowed to travel on the floor is provided at a lower end portion of the panel body, and is positioned above the floor when the caster travels. A stopper that is installed on the floor to support the panel body when the caster stops traveling, moves up and down in conjunction with the vertical movement of the stopper, and at least part of the caster when lowered It is provided with the cover part to hide.

In the present invention, a pair of the stoppers are provided at both ends of the lower end surface of the panel body, and the cover portion is formed so as to cover at least a lower side surface of the panel body, and is fixed to a protruding portion that moves up and down of the stopper body. You may make it provide the fixed part made.
Moreover, the partition apparatus provided with the above-described partition panel according to the present invention may be provided with an upper rail that is installed on the ceiling side and opens downward.

  Since the partition panel according to the present invention and the partition device including the partition panel have the above-described configuration, the appearance at the time of installation is good and the operation can be simplified.

(A), (b) is the partial schematic side view which shows typically an example of the partition panel which concerns on one Embodiment of this invention, (a) is the figure which showed the state which a partition panel can move, ( (b) is the figure which showed the state which the partition panel stopped. It is a partially broken schematic perspective view of the partition panel corresponding to FIG. It is a figure for demonstrating the interlocking mechanism of the stopper provided in the partition panel, and a cover part, (a) is a partial schematic sectional drawing, (b) is a partial schematic front view. Here, the stopper is positioned above and the partition panel is movable. It is a figure for demonstrating the interlocking mechanism of the stopper provided in the partition panel, and a cover part, (a) is a partial schematic sectional drawing, (b) is a partial schematic front view. Here, a state during the operation of lowering (or raising) the stopper is shown. It is a figure for demonstrating the interlocking mechanism of the stopper provided in the partition panel, and a cover part, (a) is a partial schematic sectional drawing, (b) is a partial schematic front view. Here, the stopper is positioned below and the partition panel is stopped. (A), (b) is a schematic perspective view which shows typically an example of the state which installed the partition apparatus provided with the same partition panel. It is a partially broken schematic side view which shows typically an example of the partition apparatus provided with the partition panel.

Embodiments of the present invention will be described below with reference to the drawings.
In some of the drawings, some of the detailed reference numerals attached to other drawings are omitted. 3 to 5, the casters are not shown for easy understanding, and the stoppers are not shown in FIG. 7. Furthermore, in the following embodiments, directions such as the vertical direction will be described in principle with reference to a state in which the partition panel and the partition device including the partition panel are installed.

FIGS. 1-7 is a conceptual explanatory drawing for demonstrating an example of the partition panel which concerns on this embodiment, and the partition apparatus provided with the same.
As shown in FIGS. 1, 2, and the like, the partition panel 1 according to the present embodiment is provided with a caster 6 that can run on the floor 3 at the lower end portion 11. The partition panel 1 is held at a position above the floor 3 when the caster 6 is traveling, and is installed on the floor 3 to support the panel body when the caster 6 is stopped, and in conjunction with the vertical movement of the stopper 7. A cover portion 8 that moves up and down and hides at least a part of the caster 6 when it is lowered is provided. Moreover, as shown in FIGS. 6 and 7, the partition device 9 according to the present embodiment includes an upper rail unit 5 including a plurality of upper rails 5a installed on the ceiling 2 side of the indoor space of the building, and a plurality of pieces. Partition panels 1 and 1A.
This will be described in detail below.

  As shown in FIG. 6, the partition panels 1, 1 </ b> A are provided with an upper guide portion 20 that is guided by the upper rail 5 a installed on the ceiling 2 side at the upper end portion 12, and travels on the floor 3 at the lower end portion 11. The underload structure is provided with a caster 6 that can be freely moved. The specific configuration of the partition panels 1 and 1A will be described later.

  The upper rail unit 5 supports a plurality of (two in the example, see FIG. 7) upper rails 5a, 5a arranged in parallel and supports rail members 50 fixed along the ceiling 2. I have. Moreover, as shown in FIG. 6, the upper rail unit 5 forms the cross | intersection part between the corner member 51 which connects the two rail members 50 so that a corner may be formed, and the four rail members 50. And a cross member 52 connected in this manner. The rail member 50, the corner member 51, and the crossing member 52 may be formed of a metal material or a hard synthetic resin material.

  The upper rail 5a has a substantially U-shaped (U-shaped or C-shaped) vertical cross section opened downward, and a ceiling wall portion 41 disposed substantially parallel to the ceiling 2, and the ceiling wall portion 41, both side wall parts 42 and 42 provided so as to hang downward from both edges in the width direction. That is, the top wall part 41 is provided so as to connect the upper end edges of the side wall parts 42 and 42. Further, the upper rail 5a includes lower guide pieces 43 and 43 that protrude from the lower end edges of the both side wall portions 42 and 42 in a direction facing each other.

In the illustrated example, the corner member 51 is configured to connect the two rail members 50 and 50 at a substantially right angle, and is configured to open toward the two rail members 50 and 50 and the lower side. .
In the illustrated example, the cross member 52 is configured to connect the four rail members 50, 50, 50, 50 so as to be substantially orthogonal to each other. The crossing member 52 has a substantially square shape in plan view, and has a shape that opens toward the lower side, and a shape that has an opening that opens toward each rail member 50 on each of the four circumferential sides. Yes.

  The upper guide portion 20 guided by the upper rail 5a includes an attachment fixing portion 21 attached and fixed to the upper end portion 12 of the panel body 10, and a vertical shaft provided so as to protrude upward from the attachment fixing portion 21. 22 and a roller portion 23 provided on the vertical shaft 22 and accommodated in the upper rail 5a. The upper end portion 12 of the panel body 10 is provided with an attachment recess (not shown) to which the attachment fixing portion 21 of the upper guide portion 20 is attached and fixed. The vertical shaft 22 is provided so as to protrude upward from the upper surface of the mounting fixing portion 21. In the present embodiment, the vertical shaft 22 is coaxial with the vertical shaft 61 of the caster 6 described above while being fixed to the panel body 10. It is set as the structure arrange | positioned so that it may become a shape. The roller unit 23 includes two side wall rollers 24 and 25 (a first side wall roller 24 and a second side wall roller 25) disposed so as to be stacked in the axial direction of the vertical shaft 22. As shown in FIG. 3 (b), each of the first side wall roller 24 and the second side wall roller 25 has a substantially disk shape (substantially flat cylindrical shape) having a shaft hole through which the vertical shaft 22 is inserted. It is rotatable around the vertical axis 22 (horizontal plane direction).

Moreover, in this embodiment, the roller part 23 is contact | abutted to the upper end roller 26 as an auxiliary | assistant roller rotated by contact | abutting to the top wall part 41 of the upper rail 5a, and the lower guide piece 43 of the upper rail 5a, and rotates. And a lower end roller 27 as an auxiliary roller.
As shown in FIG. 7, the vertical dimension of the roller part 23 including the plurality of rollers 24, 25, 26, 27 is the dimension between the top wall part 41 of the upper rail 5 a and the lower guide pieces 43, 43. It is the size according to. In the present embodiment, the vertical dimension of the roller portion 23 is such that the upper surface of the upper end roller 26 and the lower surface of the lower end roller 27 are respectively separated from the top wall portion 41 and the lower guide pieces 43, 43 of the upper rail 5a with a slight clearance. The dimensions are close to each other.
In addition, each roller 24, 25, 26, 27 of this roller part 23 is good also as what was formed from the metal type material and hard synthetic resin type material which were comparatively excellent in abrasion resistance and sliding property.

  As shown in FIG. 7, the partition panel 1 including the upper guide portion 20 having the above-described structure accommodates the roller portion 23 in the upper rail 5 a and maintains the standing state of the partition panel 1. Further, when the partition panel 1 is moved, the side wall rollers 24 and 25 are rotated in contact with the side wall portion 42 of the upper rail 5a, and a guide on the upper end portion 12 side of the partition panel 1 is made. In addition, when the partition panel 1 is changed in direction such as the corner member 51 or the cross member 52 of the upper rail unit 5, the roller portion 23 moves in the corner member 51 or the cross member 52, and the upper end portion The detachment on the 12 side is suppressed.

6 (a) and 6 (b), the upper rail unit 5 that is a combination of the rail member 50, the corner member 51, and the cross member 52 is disposed along the ceiling 2, and a plurality of partition panels 1, 1A are provided. Shows an example in which the indoor space can be partitioned with two types of partitioning patterns. In the figure, 4a indicates a baseboard.
In FIG. 6A, the wall width of the partition panel 1A is substantially separated from the wall body 4 on one side (the left side in the figure) of the adjacent wall bodies 4 and 4 that partition the indoor space. An example is shown in which five partition panels 1 are arranged side by side substantially in parallel. In addition, one end of the assembly of these five partition panels is brought into contact with the partition panel 1A arranged in the orthogonal direction from the wall 4 on one side, and the other end is brought into contact with the wall 4 on the other side. An example in which a substantially rectangular space is partitioned in contact with each other in plan view is shown.
FIG. 6B shows an example in which three partition panels 1 (1A) are arranged side by side from the respective wall bodies 4 and 4 in the orthogonal direction. Further, an example is shown in which one end of an assembly of these three partition panels is disposed so as to abut at a substantially right angle, and a substantially square space is partitioned in plan view.

As described above, in the partition device 9 according to the present embodiment, partitioning is possible so as to form two different small rooms in the indoor space, and by forming these according to the situation, a storage room, a private room, a conference room, etc. Can be used.
Moreover, in this embodiment, since the upper rail unit 5 is provided with the two upper rails 5a, 5a, the plurality of partition panels 1 can be arranged side by side in a dragged manner. According to this, for example, any one of the partition panels 1 can be slid to be used as an entrance / exit of the partitioned space (small room). Instead of such a mode, the side end surfaces of the plurality of partition panels 1 may be arranged side by side so as to be arranged side by side, and one of the partition panels may be provided with a door portion or the like.

  In FIG. 6, a step portion for receiving a structure, piping, or the like is provided on the upper side of the wall 4 on one side, and the upper side of one partition panel 1 </ b> A corresponding to the shape of the step portion. Although the example which provided the notch part in the part is shown, it is good also as an aspect which does not provide such a step part etc. in indoor space. In this case, the cutout portion of the partition panel 1A is not necessary.

Next, a specific configuration of the partition panels 1 and 1A provided in the partition device 9 according to the present embodiment will be described. In addition, about the structure of 1 A of partition panels which provided the notch part, since it is a structure substantially the same as the other partition panel 1 except a notch part, description is abbreviate | omitted, and the partition panel 1 which has not provided the notch part below. Will be described.
As shown in FIGS. 6 and 7, the partition panel 1 is provided in a substantially rectangular flat panel main body 10 and an upper end portion 12 of the panel main body 10, and is guided along the upper rail 5 a. And a caster 6 provided at the lower end 11 of the panel body 10.
Further, the partition panel 1 includes a stopper 7 that lowers the panel body 10 when stopped at a predetermined position, and a cover portion 8 that hides at least a part of the caster 6.
In the present embodiment, an example is shown in which upper guide portions 20 and 20, casters 6 and 6, and stoppers 7 and 7 are provided in the vicinity of both side end portions of the panel body 10 in the panel width direction.

The caster 6 is provided so as to be rotatable about a perpendicular line (in the horizontal plane direction) substantially perpendicular to the floor 3 with respect to the panel body 10, and includes rolling wheels (wheels) 64 that roll on the floor 3. In the present embodiment, the caster 6 is a rolling wheel bracket that rotatably supports a fixed seat 60 as a connection fixing portion that is connected and fixed to a lower end surface of the panel body 10 by a fixing stopper such as a screw, and a rolling wheel 64. 62. The fixed seat 60 and the rolling wheel bracket 62 are connected to the fixed seat 60 by a vertical shaft 61 that rotatably connects the rolling wheel bracket 62 around the vertical line.
As shown in FIG. 1, the rolling wheel bracket 62 has a shape that opens downward so as to form a space for receiving the rolling wheel 64, and has a horizontal shaft 63 that spans the floor 3 in a substantially horizontal direction. The rolling wheel 64 is supported so as to be rotatable around the horizontal shaft 63.

  As shown in FIG. 1A, the partition panel 1 provided with the casters 6 is configured such that the rolling wheels 64 of the casters 6 are grounded on the floor 3 and can travel on the floor 3. When the direction of the partition panel 1 is changed at the corner member 51, the crossing member 52, or the like of the upper rail unit 5 described with reference to FIG. Thus, it rotates around the vertical shaft 61 to change the running direction of the rolling wheels 64.

At the lower end 11 of the panel main body 10, the stopper 7 is provided further on the side end portion side in the panel width direction of the panel main body 10 than the installation position of the casters 6. The stoppers 7 are provided at both end portions in the panel width direction of the panel body 10 as described above, and when the partition panel 1 is installed, the stoppers 7 and 7 receive a load on the panel body 10 and the like.
In the following, since the same stopper 7 is provided at both end portions, the stopper 7 provided on one side will be described.
The stopper 7 is configured to be movable up and down by operating the lever 72. The structure of the vertical movement is not particularly limited, and is held at a position above the floor 3 when the caster 6 is traveling, and the floor when the caster 6 is stopped. Any structure may be used as long as it is installed on 3 and can support the panel body 10. The illustrated stopper 7 includes a mounting portion 73, a lever 72, a slider 74, a spring portion 75, a rod shaft 76, and a protruding portion 71.

The attachment portion 73 has a vertically long plate shape, is formed of, for example, a metal material, and is attached to the lower side of the end surface of the panel body 10 with a fixture. The attachment portion 73 includes a vertically long, substantially rectangular slide hole portion 73a, and two recesses 73b and 73b provided on the upper and lower sides of the hole portion 73a. The slide hole portion 73a is provided substantially at the center in the longitudinal direction of the mounting portion 73, and the spring portion 75 is configured to be able to protrude and retract, and the slider 74 is movable up and down in conjunction with the rotation of the lever portion 72. Although the shape and configuration of the recess 73b are not particularly limited, the recess 73b has a substantially circular shape in plan view as shown in the figure, and is provided so as to be easily operated up and down by pinching the front side portion 72b of the lever 72 with a fingertip. It may be a thing.
The lever 72 has a plate shape, and a rotation shaft 72c that allows the lever 72 to rotate is provided on the base 72a side. The rotation shaft 72c moves the lever 72 in a rotation range of about 180 degrees. Is pivotally supported.

The slider 74 is housed in a slider housing space 77 formed in the panel body 10, includes a spring portion 75, and is provided with a rod shaft 76 that interlocks with the vertical movement of the slider 74. The configurations of the slider 74 and the rod shaft 76 are not limited to the illustrated example, and the rod shaft 76 may move up and down in conjunction with the up and down operation of the lever 72.
The spring portion 75 includes a holder portion 75a that is pressed against the base portion 72a of the lever 72, and a spring 75b that is built in the holder portion 75a. In the vicinity of the spring portion 75 of the slider 74, a locked projection 74 a that is locked to a slider locking portion 77 a provided on the lower side of the slider accommodating space 77 is provided. A protrusion 71 is provided on the front side of the exposed portion of the rod shaft 76. As shown in FIG. 2, the protruding portion 71 has a substantially cylindrical shape, the lower side is a floor installation surface 71 a that contacts the floor 3, and the upper side is a cover fixing portion that is fixed to the bottom surface portion 81 of the cover portion 8. 71b. The material of the protruding portion 71 is not particularly limited, such as a rubber material, a resin material, or a metal material, but it is preferable that it has load resistance and does not damage the floor 3 surface. Therefore, when a resin material, a metal material, or the like is used, a rubber material or a felt material may be attached to the outer surface (particularly, the floor installation surface 71a in contact with the floor 3).

  Here, when the caster 6 travels, the slider 74 is locked by locking means (not shown) so that the protruding portion 71 is held at a position above the floor 3. The locking means is not particularly limited, and may be, for example, a spring member that is always biased upward, or may be locked by a locking pin that can be freely inserted and removed. The locking means may be interlocked with the spring portion 75. Further, when the traveling of the caster 6 is stopped, the slider 74 releases the locking state by the locking means by the operation of the lever 72 and lowers the protruding portion 71 held at the upper position. Release of the locked state by the locking means may be triggered by, for example, a pressing operation on the spring portion 75 by the lever 72.

As shown in FIG. 2 and the like, the cover portion 8 is formed in a substantially U-shaped cross section with the upper portion and the left and right in the longitudinal direction opened, and the material thereof is not particularly limited, but is formed of a resin material, a metal material, or the like. The cover portion 8 is not particularly limited, but is formed so as to cover at least the lower side surface of the panel body 10, that is, the side surface of the lower end portion 11, and is a fixing portion (specifically fixed) to the protruding portion 71 that moves up and down of the stopper 7. May be provided with a bottom surface portion 81).
The cover portion 8 in the illustrated example is formed substantially the same as the width direction dimension of the panel body 10, and includes a side surface portion 80 that covers the lower end portion 11 of the panel body 10, and a bottom surface portion 81 that covers the lower end surface of the panel body 10. It has. Notch openings 82 are formed in the vicinity of both ends in the longitudinal direction of the bottom surface portion 81 so that the casters 6 can protrude and run. Further, insertion portions (not shown) through which the rod shaft 76 constituting the stopper 7 is inserted are formed at both ends in the longitudinal direction of the bottom surface portion 81, and the rod shaft 76 is inserted into the rod shaft 76 in this state. A protrusion 71 is provided on the front side. The cover fixing portion 71b of the projecting portion 71 and the outer surface of the bottom surface portion 81 are fixed and integrated with an adhesive or the like. Thereby, the stopper 7 and the cover part 8 which move up and down with a simple structure can be interlocked.
Although the height dimension of the cover part 8 is not specifically limited, as shown to FIG. 6 (a) and (b), when it is set as the substantially same height dimension as the base board 4a, the cover part 8 and base board Since the horizontal line by 4a is prepared, continuity is born and it can be made the room with a sense of unity.

Next, the running and stopping of the casters 6 provided on the partition panel 1 and the interlocking between the stopper 7 and the cover 8 will be described with reference to the drawings.
First, when the caster 6 can run on the floor 3, that is, when the partition panel 1 is moved, the stopper 7 and the cover portion 8 are held at the upper position as shown in FIG. At this time, since the rolling wheels 64 of the casters 6 are exposed from the cover portion 8, the traveling of the casters 6, that is, the turning of the rolling wheels 64 is not hindered.
3A and 3B show a state in which the stopper 7 and the cover portion 8 are held at the upper position. At this time, the lever 72 is positioned downward and the slider 74 is locked in a state of being held at the upper position by the locking means, so that the rod shaft 76 is housed in the panel body 10 and the protrusion 71 Is also held away from the floor 3 (see FIG. 1A).

  When the partition panel 1 is moved to a desired position, the stopper 7 and the cover portion 8 that descends in conjunction with the stopper 7 are lowered. 4A and 4B show a process in the middle of lowering the stopper 7 held at the upper position. When the stopper 7 is lowered, first, the front side portion 72b of the lever 72 is pinched to rotate around the rotation shaft 72c. When the lever 72 is rotated to a position where it is substantially horizontal, the holder portion 75 a is pressed by the base 72 a of the lever 72. Then, the spring 75b in the holder part 75a is compressed, and the holder part 75a moves to the inside of the panel body 10. Then, the locking by the locking means is released, and the slider 74 can be lowered. Therefore, in this state, when the lever 72 is operated in the direction of lowering along the slide hole portion 73a, the slider 74 is lowered, and the rod shaft 76 and the projecting portion 71 are lowered at the same time. When the locked projection 74a of the slider 74 is brought into contact with and locked with the slider locking portion 77a and the protruding portion 71 is placed on the floor 3, the lever 72 is tilted upward (see FIG. 2 and FIG. 5B), the caster 6 is housed in the cover portion 8, the turning of the caster 6 is restricted, and even when the caster 6 is run, the caster 6 cannot move by the stopper 7, and the running is stopped.

5A and 5B show a state where the slider 74 is lowered most. At this time, as described above, the lever 72 is rotated to the upper position and is locked at that position. Since the protruding portion 71 is placed on the floor 3 and the cover portion 8 is lowered in conjunction with the protruding portion 71, the floor 3 and the panel body 10 are close to each other as shown in FIG. A part of 6 is hidden.
Specifically, from the bottom of the cover part 8, only the protrusion 71, the rolling wheel 64 of the caster 6 and the lower part of the rolling wheel bracket 62 can be seen, and the upper part of the fixed seat 60 of the caster 6 and the rolling wheel bracket 62 can be seen. Because it is not, it can be made to look good.

  The operation for lowering the stopper 7 will be described above, and when the stopper 7 is raised, the lever 72 may be operated in reverse to the above. Therefore, although a detailed description is omitted, in short, the lever 72 is rotated to a substantially horizontal position as shown in FIGS. 4A and 4B, and the slider 72 is slid upward while pressing the spring portion 75. 74 rises, the rod shaft 76 and the protrusion 71 rise, and the cover 8 also rises. As a result, the caster 6 is exposed (see FIG. 1A), and the travel restriction of the caster 6 is released.

Thus, according to the partition panel 1 of the present embodiment, the stopper 7 can be easily moved up and down, and the cover portion 8 moves up and down in conjunction with it. Therefore, it is not necessary to separately operate only the cover portion 8 after the stopper 7 is operated, and it is possible to improve the appearance at the time of installation as described above.
In addition, according to the partition device 9 according to the present embodiment as described above, the caster 6 that is allowed to travel on the floor 3 is provided at the lower end portion 11, so that the load during travel of the partition panel 1 is the caster 6. Can receive. Therefore, the necessity of firmly fixing the upper rail 5a to the ceiling 2 side is reduced, and the necessity of providing a mounting base on the ceiling 2 side or reinforcing work is reduced. For example, the partition panel 1 The upper rail 5a for guiding the upper end portion 12 side can also be installed directly on the ceiling 2.
Furthermore, since the lower end portion 11 side can run on the floor 3 by the casters 6, there is no need to lay a guide rail or the like on the floor 3 side, a step or the like is not formed on the floor surface, and the installation target can be simplified. Can with structure. And the direction of the partition panel 1 can be changed relatively easily.

  As described above, the shape and the like of the members constituting the partition panel 1, 1 </ b> A and the partition device 9 described in the embodiment are not limited to the illustrated examples. For example, the configuration and shape of the traveling mechanism of the caster 6 and the vertical mechanism of the stopper 7 and the configuration and shape of the cover portion 8 are not limited to the illustrated examples.

1, 1A Partition panel 9 Partition device 10 Panel body 11 Lower end 12 Upper end 3 Floor 5a Upper rail 6 Caster 7 Stopper 8 Cover

Claims (3)

A partition panel provided with casters that are allowed to run on the floor at the lower end of the panel body,
When the caster is running, it is held at a position above the floor, and when the caster is stopped running, the stopper is installed on the floor to support the panel body, and moves up and down in conjunction with the vertical movement of the stopper, and then descends. In some cases, the partition panel includes a cover portion that hides at least a part of the caster. In claim 1,
A pair of the stoppers are provided at both ends of the lower end surface of the panel main body, and the cover portion is formed so as to cover at least the lower side surface of the panel main body, and is fixed to a protruding portion that moves up and down of the stopper main body. A partition panel characterized by comprising: An upper rail installed on the ceiling side and opening downward;
The partition panel according to claim 1, wherein an upper end side is guided by the upper rail.

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