Panel device

Abstract

To provide a panel device capable of stably supporting a panel body, while having a simple and inexpensive structure.SOLUTION: A panel device 10 includes: a tabular panel body 30 which has a partition surface standing on a floor surface F and for partitioning a space on the floor surface F; and a contact part 40 for supporting the panel body 30 standing on the floor surface F. The contact part 40 is formed integrally with the panel body 30 and protruding downward from a lower end edge 31 of the panel body 30. A lower end of the contact part 40 comes into contact with the floor surface F.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] The present invention relates to a panel device. [Background technology]

[0002] In indoor spaces such as offices, public facilities, and research facilities, panel devices are sometimes installed to improve usability of the indoor space by dividing the indoor space into multiple spaces. Some panel devices have a structure including a flat panel body that constitutes a partition surface that divides the space, and legs for supporting the panel body on the floor surface (see, for example, Patent Documents 1 to 3). As in the panel devices described in Patent Documents 1 and 2, structures that have legs protruding downward from the lower end surface of the panel body, and structures that stably support the panel body by attaching multiple stabilizing legs to positions spaced apart in the width direction on the panel surface of the panel body are common. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Patent No. 3834499 [Patent Document 2] Patent No. 3508479 [Patent Document 3] JP2019-083852A Summary of the Invention [Problem to be solved by the invention]

[0004] However, in a structure in which legs are attached to a panel body, it is necessary to form a leg attachment structure on the panel body, which causes problems such as a complex structure of the panel body, and an increase in manufacturing man-hours and costs. Also, when the panel body is made of a soft material such as nonwoven fabric, as in the panel device described in Patent Document 3, it may become more difficult to form a leg attachment structure on the panel body.

[0005] SUMMARY OF THE PRESENT DISCLOSURE The present invention provides a panel device that has a simple and inexpensive structure yet is capable of stably supporting a panel body. [Means for solving the problem]

[0006] A panel device according to a first aspect of the present invention comprises a flat panel body standing on a floor surface and having a partition surface which divides a space above the floor surface, and an abutment portion which supports the panel body standing on the floor surface, the abutment portion being integrally formed with the panel body and protruding downward from the lower edge of the panel body, the lower end of the abutment portion abutting against the floor surface.

[0007] According to the first aspect, the abutment portion having a lower end that abuts against the floor surface is provided integrally with the panel body, so that the panel body can be stably supported while having a simple and inexpensive structure.

[0008] A panel device according to a second aspect of the present invention is the panel device according to the first aspect, wherein the abutment portion is formed from the same material as the panel body.

[0009] According to the second aspect, when disposing of the panel device, it is not necessary to disassemble the panel body and the contact portion in order to separate them by material, which improves convenience when disposing of the panel device.

[0010] A panel device according to a third aspect of the present invention is the panel device according to the first or second aspect, wherein the abutment portions may be provided in a plurality at intervals in the width direction of the panel body.

[0011] According to the third aspect, a gap is formed between the panel body and the floor surface between the abutting parts, so that cables can be inserted into the gap and wired to both the front and back sides of the panel body. Also, a gap is formed below the panel body with the floor surface, so that good workability can be achieved during cleaning.

[0012] A panel device according to a fourth aspect of the present invention is a panel device according to the third aspect described above, further comprising a stabilizing leg provided in the middle of the panel body in the width direction, the stabilizing leg having a grounding portion protruding on both sides of the panel body in the thickness direction and capable of contacting the floor surface, and a connecting portion extending upward from the grounding portion along the panel body and connected to the panel body.

[0013] According to the fourth aspect, the stabilizing legs have contact portions that protrude on both sides of the panel body in the thickness direction, so that the panel body is prevented from falling over by the stabilizing legs. Therefore, a panel device that can stand on its own on the floor surface can be formed with a minimum number of components.

[0014] A panel device according to a fifth aspect of the present invention is a panel device according to the fourth aspect described above, wherein the stabilizing leg may be arranged between any pair of the multiple abutment portions in the width direction.

[0015] According to the fifth aspect, the pair of contact portions can prevent the panel device from tilting in the width direction with the stabilizing legs as fulcrums, thereby making it possible to stably support the panel main body.

[0016] A panel device according to a sixth aspect of the present invention is the panel device according to the second aspect described above, further comprising a panel body having the panel main body and the abutment portion integrally therewith, the panel body having a reinforcing portion hardened by compressing a base material of the panel body, and the abutment portion may be formed in the reinforcing portion.

[0017] According to the sixth aspect, compared to a configuration in which the abutment portion is formed at a non-compressed portion of the panel body, the strength of the abutment portion can be improved, thereby enabling the panel body to be stably supported.

[0018] A panel device according to a seventh aspect of the present invention is a panel device according to the fourth or fifth aspect described above, which comprises a panel body having the panel main body and the abutment portion integrally therewith, the panel body having a reinforcing portion hardened by compressing a base material of the panel body, and the stabilizing leg may be connected to the reinforcing portion.

[0019] According to the seventh aspect, the stabilizing legs can be fixed more firmly to the panel body than in a configuration in which the stabilizing legs are connected to non-compressed portions of the panel body, and therefore the panel device can stand independently on the floor surface more stably. Effect of the Invention

[0020] According to the present invention, it is possible to provide a panel device that has a simple and inexpensive structure and yet can stably support a panel body. [Brief description of the drawings]

[0021] [Figure 1] FIG. 1 is a perspective view of a panel device according to a first embodiment. [Diagram 2] FIG. 2 is a front view of the panel device according to the first embodiment. [Diagram 3] FIG. 2 is a side view of the panel device according to the first embodiment. [Figure 4] FIG. 2 is a front view showing a lower part of the panel device according to the first embodiment. [Diagram 5] 5 is a front view showing a state in which a stabilizing leg is removed from the lower part of the panel device shown in FIG. 4. [Figure 6] 4 is an exploded side view showing a lower part of the panel device according to the first embodiment. FIG. [Figure 7] FIG. 11 is a perspective view showing a panel device according to a second embodiment. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0022] Hereinafter, a panel device according to an embodiment of the present invention will be described with reference to the drawings. In the following description, components having the same or similar functions will be given the same reference numerals. Then, duplicated descriptions of those components may be omitted. In the following description, the normal direction of the floor surface F on which the panel device is installed is defined as the up-down direction, and the direction perpendicular to the up-down direction is defined as the horizontal direction.

[0023] (First embodiment) Fig. 1 is a perspective view of a panel device of a first embodiment, Fig. 2 is a front view of the panel device of the first embodiment, and Fig. 3 is a side view of the panel device of the first embodiment. As shown in Figures 1 to 3, the panel device 10 is used to divide an indoor space by being installed in an upright state on a floor surface F. The panel device 10 includes a panel body 20 and stabilizing legs 50. In the following description, the panel device 10 is assumed to be in an upright state on the floor surface F along the vertical direction. Here, two horizontal directions perpendicular to each other are defined as the width direction and thickness direction of the panel body 20.

[0024] The panel body 20 is a single member. The panel body 20 has a rectangular outer shape, and stands with one side of the rectangle aligned with the floor surface F. The panel body 20 has a constant layer structure over almost the entirety, and at least a part of the panel body 20 is compressed in the thickness direction to make it harder than other parts. In this embodiment, the "constant layer structure" means that the number of stacked layers and the material of each layer are the same regardless of the position in the planar direction, and the thickness of each layer may vary depending on the position in the planar direction. The entire panel body 20 has a cushion member made of a soft material such as felt or nonwoven fabric in at least a part in the thickness direction. For example, the panel body 20 may be formed by bonding an adhesive layer via a pair of cushion members, or may be formed of a single cushion member. However, the internal structure of the panel body 20 is not limited to the above structure.

[0025] The panel body 20 has a first main surface 21 and a second main surface 22. A concave-convex structure is formed on the first main surface 21. The concave-convex structure is formed by a difference in thickness between a reinforcing portion 25 (described later) and a portion other than the reinforcing portion 25. The second main surface 22 is formed flat over its entirety.

[0026] The panel body 20 includes a flat panel main body 30 standing on a floor surface F, and a contact portion 40 that supports the panel main body 30 standing on the floor surface F.

[0027] The panel body 30 is substantially the entire panel body 20 except for its lower end portion. Both main surfaces of the panel body 30 are partition surfaces that divide the space above the floor surface F. The panel body 30 has a lower edge 31 that extends in the width direction. The lower edge 31 has a fixed distance in the up-down direction relative to the floor surface F, and extends linearly when viewed in the thickness direction.

[0028] Fig. 4 is a front view showing the lower part of the panel device of the first embodiment Fig. 5 is a front view showing a state in which a stabilizing leg is removed from the lower part of the panel device shown in Fig. 4. As shown in FIG. 5, the abutment portion 40 is provided at the lower end of the panel body 20. The abutment portion 40 is formed integrally with the panel body 30. The abutment portion 40 is inseparable from the panel body 30. The abutment portion 40 is formed of the same material as the panel body 30 and has continuity with the panel body 30. The abutment portion 40 protrudes downward from the lower end edge 31 of the panel body 30. The abutment portion 40 abuts against the floor surface F. That is, the abutment portion 40 supports the panel body 30 against the floor surface F in a state in which the panel body 30 is lifted from the floor surface F. A plurality of abutment portions 40 are provided at intervals in the width direction. In this embodiment, the abutment portion 40 includes both end abutment portions 41 provided at both ends in the width direction of the panel body 20 and a middle abutment portion 42 provided in the middle portion in the width direction of the panel body 20. The "middle portion" means not only a portion equidistant from both ends of an object, but also an inner range between both ends of an object. However, in this embodiment, the intermediate contact portions 42 are formed at positions equidistant from both ends of the panel body 30 in the width direction.

[0029] Between adjacent abutment portions 40 in the width direction, a gap 43 is formed between the lower edge 31 of the panel main body 30 and the floor surface F. The gap 43 between the lower edge 31 of the panel main body 30 and the floor surface F connects the spaces partitioned by the panel main body 30. Each abutment portion 40 has a lower edge that contacts the floor surface F. The lower edge of the abutment portion 40 extends linearly along the width direction. Each abutment portion 40 is formed so that the corners are rounded when viewed in the thickness direction.

[0030] As shown in Fig. 2, the panel body 20 is provided with a reinforcing portion 25. The reinforcing portion 25 is thinner than the other portions of the panel body 20. The reinforcing portion 25 is a portion that has a higher density than the other portions of the panel body 20 by compression molding the base material of the panel body 20. For example, the reinforcing portion 25 may be impregnated with a resin that hardens the compressed soft material. The reinforcing portion 25 includes a frame portion 26 provided on the periphery of the panel body 20 and an auxiliary portion 27 provided inside the frame portion 26.

[0031] The frame-shaped portion 26 extends continuously around the entire peripheral edge of the panel body 20. The frame-shaped portion 26 forms the entire peripheral edge of the panel main body 30, and also forms the entire abutment portion 40. Each of the end abutment portions 41 vertically overlaps both side portions of the frame-shaped portion 26 that extend in the vertical direction.

[0032] As shown in Figs. 2 and 4, the auxiliary portion 27 extends upward from the lower portion of the frame portion 26 in the middle portion of the panel body 20 in the width direction. In the width direction, the formation range of the auxiliary portion 27 overlaps with the formation range of the middle abutment portion 42. The auxiliary portion 27 has a constant width in the width direction and extends linearly in the up-down direction. The lower end of the auxiliary portion 27 is continuous with the frame portion 26. The upper end of the auxiliary portion 27 is spaced apart from the frame portion 26. In the illustrated example, the vertical length of the auxiliary portion 27 is equal to or less than half the vertical length of the panel main body 30. Note that the entire portion of the panel body 20 other than the reinforcing portion 25 is included in the panel main body 30.

[0033] As shown in Fig. 1 and Fig. 2, the stabilizing legs 50 prevent the panel body 20 from falling in the thickness direction. The stabilizing legs 50 are arranged at only one location in the width direction. The stabilizing legs 50 are provided in the middle part in the width direction. In this embodiment, the stabilizing legs 50 are formed at positions equidistant from both ends in the width direction. The stabilizing legs 50 are formed from a hard material such as metal or resin.

[0034] FIG. 6 is an exploded side view showing the lower part of the panel device of the first embodiment. As shown in Fig. 4 and Fig. 6, the stabilizing leg 50 includes a grounding portion 51 that protrudes in the thickness direction relative to the panel body 30 along the floor surface F, and a connecting portion 52 that is connected to the panel body 30. The grounding portion 51 protrudes on both sides in the thickness direction from the panel body 30. The grounding portion 51 is capable of coming into contact with the floor surface F. When the grounding portion 51 is considered to be a single portion of the stabilizing leg 50, the connecting portion 52 extends upward along the panel body 30 from a middle portion in the thickness direction of the grounding portion 51. The connecting portion 52 is fastened to the panel body 30 by a fastening member 58.

[0035] The stabilizing leg 50 is formed by a first leg member 54A arranged on the first main surface 21 side of the panel body 20, and a second leg member 54B arranged on the second main surface 22 side of the panel body 20.

[0036] The first leg member 54A includes a first horizontal rod 55A extending along the floor surface F, a first vertical rod 56A extending along the panel main body 30, and a first connecting rib 57A connecting the first horizontal rod 55A and the first vertical rod 56A.

[0037] The first horizontal rod 55A is formed in a flat plate shape having a thickness in the vertical direction. The first horizontal rod 55A extends along the thickness direction from a base end portion located below the panel body 20. The first horizontal rod 55A protrudes from the panel body 30 toward the space side where the first main surface 21 of the panel body 30 faces.

[0038] The first vertical rod 56A is formed in a flat plate shape having a thickness in the thickness direction. The first vertical rod 56A extends upward from the base end of the first horizontal rod 55A along the first main surface 21 of the panel body 30. The upper end of the first vertical rod 56A is arranged along the auxiliary part 27 of the reinforcing part 25. The first vertical rod 56A extends downward from its upper end along the auxiliary part 27. The lower part of the first vertical rod 56A is arranged along the lower part of the frame part 26 of the reinforcing part 25. The first vertical rod 56A includes a main part along the panel body 30 and a downward protruding part protruding downward from the main part. In this embodiment, the downward protruding part is arranged along the middle abutment part 42.

[0039] The first connecting rib 57A connects the upper surface of the base end of the first horizontal rod 55A to the main surface of the lower end of the first vertical rod 56A facing the first horizontal rod 55A. The first connecting rib 57A is formed in a flat plate shape with a thickness in the width direction. The first connecting rib 57A restricts deformation of the vicinity of the connection part of the first horizontal rod 55A and the first vertical rod 56A so that the first vertical rod 56A approaches the first horizontal rod 55A.

[0040] The second leg member 54B includes a second horizontal rod 55B extending along the floor surface F, a second vertical rod 56B extending along the panel main body 30, and a second connecting rib 57B connecting the second horizontal rod 55B and the second vertical rod 56B.

[0041] The second horizontal rod 55B is formed in a flat plate shape having a thickness in the vertical direction. The second horizontal rod 55B overlaps with the first horizontal rod 55A in the thickness direction. The second horizontal rod 55B extends from a base end portion located below the panel body 20 to the opposite side to the first horizontal rod 55A along the thickness direction. The second horizontal rod 55B protrudes from the panel body 30 toward the space side where the second main surface 22 of the panel body 30 faces.

[0042] The second vertical rod 56B is formed in a flat plate shape having a thickness in the thickness direction. The second vertical rod 56B is disposed on the opposite side of the first vertical rod 56A across the panel body 20. The second vertical rod 56B extends upward from the base end of the second horizontal rod 55B along the second main surface 22 of the panel body 30. The upper end of the second vertical rod 56B is located at a position overlapping with the first vertical rod 56A when viewed from the thickness direction. That is, the second vertical rod 56B is disposed along the auxiliary portion 27 of the reinforcing portion 25. The second vertical rod 56B extends downward from its upper end along the auxiliary portion 27. The lower portion of the second vertical rod 56B is disposed along the lower portion of the frame portion 26 of the reinforcing portion 25. The second vertical rod 56B includes a main portion along the panel body 30 and a downward protruding portion protruding downward from the main portion. In this embodiment, the downward protrusion is disposed along the intermediate contact portion 42, and sandwiches the intermediate contact portion 42 between itself and the downward protrusion of the first vertical rod 56A.

[0043] The second connecting rib 57B connects the upper surface of the base end of the second horizontal rod 55B to the main surface of the lower end of the second vertical rod 56B facing the second horizontal rod 55B. The second connecting rib 57B is formed in a flat plate shape with a thickness in the width direction. The second connecting rib 57B restricts deformation of the vicinity of the connection part of the second horizontal rod 55B and the second vertical rod 56B so that the second vertical rod 56B approaches the second horizontal rod 55B.

[0044] The first vertical rod 56A and the second vertical rod 56B are fixed to each other by a plurality of fastening members 58 provided on the top and bottom. The fastening members 58 penetrate the reinforcing portion 25 of the panel body 20 in the thickness direction. In this embodiment, the fastening members 58 penetrate only the auxiliary portion 27 of the reinforcing portion 25. The fastening members 58 fasten the first vertical rod 56A, the second vertical rod 56B, and the panel body 30 together in a state in which the first vertical rod 56A and the second vertical rod 56B sandwich the auxiliary portion 27 of the reinforcing portion 25. As a result, the first vertical rod 56A and the second vertical rod 56B form the connecting portion 52 of the stabilizing leg 50. The first horizontal rod 55A and the second horizontal rod 55B form the grounding portion 51 of the stabilizing leg 50.

[0045] As described above, the panel device 10 of this embodiment has a flat panel body 30 having a main surface that partitions a space on a floor surface F, and an abutment portion 40 that supports the panel body 30 standing on the floor surface F. The abutment portion 40 is formed integrally with the panel body 30 and protrudes downward from the lower edge 31 of the panel body 30. The lower end of the abutment portion 40 abuts against the floor surface F. According to this configuration, the abutment portion 40 having a lower end that abuts against the floor surface F is provided integrally with the panel body 30, so that the panel body 30 can be stably supported while having a simple and inexpensive structure.

[0046] The contact portion 40 is formed from the same material as the panel body 30. With this configuration, when disposing of the panel device 10, it is not necessary to disassemble the panel body 30 and the contact portion 40 to separate them by material. This improves convenience when disposing of the panel device 10.

[0047] A plurality of abutting portions 40 are provided at intervals in the width direction. With this configuration, a gap 43 is formed between the panel main body 30 and the floor surface F between the adjacent abutting portions 40, so that a cable can be inserted into the gap 43 and wired to both the front and back sides of the panel main body 30. In addition, a gap 43 is formed below the panel main body 30 with the floor surface F, so that good workability can be achieved during cleaning.

[0048] The panel device 10 further includes stabilizing legs 50 provided at the middle portion in the width direction. The stabilizing legs 50 protrude from both sides in the thickness direction of the panel main body 30 and have grounding portions 51 that can come into contact with a floor surface F. With this configuration, the stabilizing legs 50 prevent the panel main body 30 from falling over. Therefore, the panel device 10 that can stand on its own on the floor surface F can be formed with a minimum necessary member configuration.

[0049] The stabilizing leg 50 is disposed between any pair of the abutting parts 40 among all the abutting parts 40 in the width direction. In this embodiment, the stabilizing leg 50 is disposed between a pair of both end abutting parts 41. With this configuration, the pair of abutting parts 40 can restrict the panel device 10 from tilting in the width direction with the stabilizing leg 50 as a fulcrum. Therefore, the panel main body 30 can be stably supported.

[0050] The panel device 10 includes a panel body 20 having a panel main body 30 and an abutment portion 40 integrally therewith. The panel body 20 has a reinforcing portion 25 that is hardened by compressing the base material of the panel body 20. The abutment portion 40 is formed in the reinforcing portion 25. With this configuration, the strength of the abutment portion 40 can be improved and the panel main body 30 can be stably supported, compared to a configuration in which the abutment portion is formed in a non-compressed portion of the panel body.

[0051] The stabilizing legs 50 are connected to the reinforcing parts 25. With this configuration, the stabilizing legs 50 can be more firmly fixed to the panel body 20, compared to a configuration in which the stabilizing legs 50 are connected to non-compressed portions of the panel body 20. Therefore, the panel device 10 can stand independently on the floor surface F more stably.

[0052] Second embodiment FIG. 7 is a perspective view showing a panel device according to the second embodiment. In the first embodiment, the panel body 20 stands on its own with the support of the stabilizing legs 50. In contrast, in the second embodiment, panel bodies 20 arranged non-parallel to each other are connected to each other, so that each panel body 20 stands on its own, which is different from the first embodiment. Note that the configuration other than that described below is the same as that of the first embodiment.

[0053] 7, the panel device 10A includes a plurality of panel bodies 20 (two in this embodiment) and a connecting member 60 that connects the panel bodies 20 together. Among the plurality of panel bodies 20, a pair of adjacent panel bodies 20 are arranged such that their side edges extending in the up-down direction are close to each other. The pair of panel bodies 20 are arranged so that their thickness directions do not coincide.

[0054] The connecting member 60 connects the peripheral edges of a pair of adjacent panel bodies 20. The connecting member 60 is joined to a location along a side edge extending in the up-down direction of the first main surface 21 of each panel body 20. The connecting member 60 is a flexible hook-and-loop fastener.

[0055] In this embodiment, the same effect as in the first embodiment is achieved. In particular, in this embodiment, the pair of panel bodies 20 are connected to each other so as to be bent in a plan view, so that the collapse of each panel body 20 is suppressed. Therefore, the panel body 20 can be made to stand on its own without using the stabilizing legs 50. However, in a configuration in which a plurality of panel bodies 20 are connected to each other, a stabilizing leg may be connected to at least one panel body 20. In this case, the stabilizing leg may have only one of the first leg member 54A and the second leg member 54B so that the grounding portion protrudes from the panel main body 30 in only one direction in the thickness direction. In this embodiment, the pair of panel bodies 20 are formed in the same shape, but the pair of panel bodies connected to each other may have different configurations.

[0056] The present invention is not limited to the above-described embodiment explained with reference to the drawings, and various modifications are possible within the technical scope of the present invention. For example, in the above embodiment, the panel body 20 is made of a soft material, but this is not limiting, and the panel body may be made of a hard material such as resin or wood.

[0057] In the above embodiment, the reinforcing portion 25 is provided around the entire periphery of the panel body 20, but is not limited to this configuration. For example, the reinforcing portion may be provided only on both the left and right side portions and the lower portion of the panel body.

[0058] In the above embodiment, the abutment portion 40 is provided on the reinforcing portion 25 of the panel body 20, but the abutment portion may be provided at a location other than the reinforcing portion.

[0059] In the above embodiment, the contact portion 40 of the panel body 20 includes both end contact portions 41 and the middle contact portion 42, but is not limited to this configuration. For example, the panel body does not need to include the middle contact portion. For example, the contact portions may be disposed on both sides of the support leg in the width direction.

[0060] In the above embodiment, the stabilizing legs 50 are provided only in the middle in the width direction, but multiple stabilizing legs may be provided in the width direction. For example, when the stabilizing legs are provided at both ends in the width direction, the abutment portion of the panel body may be provided only in the middle in the width direction.

[0061] In addition, within the scope of the invention, the components in the above-described embodiments may be replaced with well-known components, and the above-described embodiments may be combined as appropriate. [Explanation of symbols]

[0062] 10, 10A... Panel device 20... Panel body 25... Reinforcement portion 30... Panel body 31... Lower end edge 40... Contact portion 50... Stabilizing leg 51... Grounding portion 52... Connection portion F... Floor surface

Claims

1. A flat panel body standing on a floor surface and having a partition surface for partitioning a space on the floor surface; a contact portion that supports the panel main body standing on the floor surface; having The abutment portion is integrally formed with the panel body and protrudes downward from a lower edge of the panel body, The lower end of the abutment portion abuts against the floor surface. Panel device.

2. The contact portion is formed of the same material as the panel body. The panel device according to claim 1 .

3. The abutment portion is provided in a plurality of positions spaced apart from one another in the width direction of the panel body. The panel device according to claim 1 or 2.

4. The panel body further includes a stabilizing leg provided at a middle portion of the panel body in the width direction, The stabilizing legs include: a grounding portion that protrudes from both sides of the panel body in a thickness direction of the panel body and is capable of contacting the floor surface; a connecting portion extending upward from the ground portion along the panel body and connected to the panel body; having The panel device according to claim 3 .

5. The stabilizing leg is disposed between any pair of the contact portions in the width direction. The panel device according to claim 4.

6. a panel body integrally including the panel main body and the abutment portion, The panel body has a reinforcing portion hardened by compressing a base material of the panel body, The abutment portion is formed on the reinforcing portion. The panel device according to claim 2 .

7. a panel body integrally including the panel main body and the abutment portion, The panel body has a reinforcing portion hardened by compressing a base material of the panel body, The stabilizing leg is connected to the reinforcement part. The panel device according to claim 4.

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