Display fixture with tabletop
The furniture design with open-direction wiring grooves and easily attachable covers addresses workability and appearance issues by ensuring easy wiring installation and concealed covers.
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- OKAMURA CORP
- Filing Date
- 2024-10-24
- Publication Date
- 2026-05-12
AI Technical Summary
Existing furniture designs with wiring housing grooves in support legs face difficulties in workability due to the need to hold down wiring during cover attachment and expose the cover, which compromises the appearance.
The design incorporates wiring storage grooves in support legs that are open in both the thickness and extension directions, with a cover member that easily attaches using locking portions, and features a cover made of higher rigidity material to prevent exposure and damage.
This design enhances workability by facilitating easy wiring installation and prevents damage to the appearance by keeping the cover member hidden, thus improving usability and aesthetics.
Smart Images

Figure 2026076729000001_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to a furniture with a top board.
Background Art
[0002] In office spaces such as offices and public facilities, furniture with a top board such as desks and tables is provided for workers to perform work and meetings. Such furniture with a top board includes a top board having a work surface facing upward and support legs that support the top board from below.
[0003] By the way, in order to suppress the exposure of wiring connected to electronic devices used on the top board and improve the appearance, the wiring is housed in a wiring housing groove formed in the support leg. For example, Patent Document 1 discloses a configuration in which a vertical groove extending in the vertical direction is formed in a leg body (support leg) that supports a top board, and a wiring insertion space is formed by covering the vertical groove with a detachable cover plate.
Prior Art Documents
Patent Documents
[0004]
Patent Document 1
Summary of the Invention
Problems to be Solved by the Invention
[0005] However, in the configuration disclosed in Patent Document 1, after the wiring is housed in the vertical groove, it is sometimes difficult to work because it is necessary to hold down the wiring in the vertical groove so that it does not pop out when the cover plate is attached to the vertical groove. Further, in the configuration disclosed in Patent Document 1, since the vertical groove is formed on the side surface of the support leg, the cover attached to the vertical groove is exposed to the side, which impairs the appearance. An object of the present invention is to provide a furniture with a top board that is excellent in workability when housing wiring in a wiring housing groove and can suppress damage to the appearance. [Means for solving the problem]
[0006] To solve the above problems, the present invention employs the following embodiments. (1) A fixture with a top plate according to one aspect of the present invention comprises a top plate having an upward-facing work surface, and a plurality of support legs provided on the floor surface and supporting the top plate from below, wherein at least one of the plurality of support legs has a wiring storage groove extending in the vertical direction formed therein, and a panel-shaped pedestal erected on the floor surface along the vertical direction, and a cover member detachably provided on the pedestal and covering the wiring storage groove, wherein the wiring storage groove is formed at at least one end of the pedestal in the direction of extension of the pedestal that intersects the thickness direction of the pedestal in the horizontal direction, and is open in the thickness direction and the extension direction. According to this embodiment, the wiring grooves formed in the panel-shaped support body are open in the thickness direction and the extension direction of the support body. Therefore, it is easy to house the wiring in the wiring grooves, resulting in excellent workability. Furthermore, since the wiring grooves are formed at the ends in the extension direction of the support body, even when a cover member covering the wiring grooves is attached, it is possible to prevent the cover member from being exposed in the thickness direction of the support body, thus preventing damage to the appearance of the support legs when viewed from the thickness direction. As a result, it is possible to improve workability when housing wiring in the wiring grooves and to prevent damage to the appearance.
[0007] (2) In the fixture with a top plate according to the embodiment of (1) above, the base body has a first side facing one side in the thickness direction, a second side facing the other side in the thickness direction, a first end face facing one side in the extension direction, and a second end face facing the other side in the extension direction, and preferably the inner surface of the wiring housing groove has a first groove-forming surface that extends from the first side in the thickness direction when viewed from above, and a second groove-forming surface that extends from the first end face in the extension direction when viewed from above. According to this embodiment, the inner surface of the wiring housing groove has a first groove-forming surface and a second groove-forming surface, which allows the wiring housing groove to be widely open in the thickness direction and the extension direction. Therefore, wiring can be easily housed in the wiring housing groove.
[0008] (3) In the fixture with a top plate according to the embodiment of (2) above, the fixture further comprises a first locking portion provided on the first groove-forming surface and a second locking portion provided on the second groove-forming surface, wherein the cover member preferably has a cover body that covers the wiring housing groove, a first locking portion that extends from the cover body in the thickness direction and is locked to the first locking portion, and a second locking portion that extends from the cover body in the extending direction and is locked to the second locking portion. According to this embodiment, the cover member can be easily attached to the frame by engaging the first locking portion with the first locking portion provided on the first groove-forming surface and engaging the second locking portion with the second locking portion provided on the second groove-forming surface. Furthermore, since the first locking portion extends in the thickness direction from the main body of the cover member, the cover member can be easily positioned in the extension direction relative to the wiring housing groove by bringing the first locking portion into contact with the first groove-forming surface. Furthermore, since the second locking portion extends in the extension direction from the main body of the cover member, the cover member can be easily positioned in the thickness direction relative to the wiring housing groove by bringing the second locking portion into contact with the second groove-forming surface. In this way, the cover member can be easily positioned and attached to the frame. Furthermore, since the first locking portion and the second locking portion are formed on the inner surface of the wiring housing groove, the connection portion between the cover member and the leg body is less likely to be exposed to the outside of the support leg.
[0009] (4) In the fixture with a top plate according to the embodiment of (3) above, it is preferable that the cover body integrally includes a first flat surface facing the first end surface, a second flat surface facing the first side surface, and a curved surface that extends in an arc shape to connect the first flat surface and the second flat surface when viewed from above. In this embodiment, the first flat portion of the cover body abuts against the first end face of the leg body, and the second flat portion abuts against the first side surface of the leg body, with the curved portion covering the wiring housing groove. Furthermore, the connection between the first flat portion and the second flat portion by the arc-shaped curved portion gives the support leg a soft appearance.
[0010] (5) In the fixture with a top plate according to the embodiment of (4) above, it is preferable that the cover body further has a protruding piece that protrudes from the first planar portion in the extending direction and faces the second side surface of the leg body. In this embodiment, the protruding portion contacts the second side surface of the screen body from the other side in the thickness direction, thereby restricting the movement of the cover member to one side in the thickness direction. Furthermore, the second locking portion contacts the second groove-forming surface, thereby restricting the movement of the cover member to the other side in the thickness direction. In this way, the movement of the cover member in the thickness direction can be restricted, allowing the cover member to be easily positioned and attached to the end of the screen body.
[0011] (6) In the fixture with a top plate according to the embodiment of (4) or (5) above, it is preferable that the support legs are provided such that, when viewed from above, the first side surface faces inward with respect to the outer edge of the top plate in the horizontal direction. According to this embodiment, by positioning the first side facing the inside of the top plate, when the support legs are viewed from the outside of the top plate, the overlapping portion between the second flat portion of the cover body and the first side of the leg body, as well as the curved portion, becomes less noticeable, thereby improving the appearance.
[0012] (7) In a fixture with a top plate according to any of the embodiments of (1) to (6) above, it is preferable that the cover member is provided so as to overlap the entire end of the leg body when viewed from the extending direction. According to this embodiment, when the end of the support leg is viewed from the extending direction, only the cover member is visible, thus improving the appearance.
[0013] (8) In a fixture with a top plate according to any of the embodiments of (1) to (7) above, it is preferable that the cover member is made of a material having higher rigidity than the base body. According to this embodiment, since the cover member is made of a material with higher rigidity than the screen body, it is possible to prevent damage to the screen body when the worker's lower limbs, chair, wagon, etc. collide with the support legs.
[0014] (9) In a fixture with a top plate according to any of the embodiments of (3) to (8) above, it is preferable that the cover body has a wiring insertion portion that penetrates the cover body and connects the inside and outside of the wiring housing groove. According to this embodiment, since a wiring insertion portion is formed in the cover body, the wiring can be guided through the wiring insertion portion to the inside and outside of the wiring housing groove.
[0015] (10) In a fixture with a top plate according to any of the embodiments of (1) to (9) above, it is preferable that the wiring storage groove opens at the lower end surface of the leg body, and the support leg further comprises a bottom plate that covers at least a portion of the lower end surface of the leg body and the lower end opening of the wiring storage groove from below. According to this embodiment, the bottom plate covers the lower end surface of the screen body, thus protecting the screen body and preventing damage to the screen body.
[0016] (11) In a fixture with a top plate according to any embodiment of (10) above, the support leg further comprises an adjuster having a ground contact portion that contacts the floor surface and a screw shaft portion that extends upward from the ground contact portion, and it is preferable that the bottom plate is provided with a female screw portion into which the screw shaft portion is screwed, at a position that overlaps with the wiring storage groove when viewed from above. According to this embodiment, the female screw portion into which the screw shaft of the adjuster is screwed is positioned to overlap with the wiring storage groove when viewed from above, so that the screw shaft can be rotated within the wiring storage groove from above the bottom plate. Therefore, the height of the adjuster can be easily adjusted. [Effects of the Invention]
[0017] According to one aspect of the present invention, it is excellent in workability when wiring is accommodated in a wiring accommodation groove and can suppress damage to the appearance.
Brief Description of the Drawings
[0018] [Figure 1] It is a perspective view showing the overall configuration of a top plate accessory according to an embodiment of the present invention. [Figure 2] It is a plan view of the above-mentioned top plate accessory. [Figure 3] It is a perspective view showing the support leg of the above-mentioned top plate accessory. [Figure 4] It is a plan view of the above-mentioned support leg. [Figure 5] It is a perspective view showing the leg body, upper plate, and bottom plate of the above-mentioned support leg. [[ID=2�]] [Figure 6] It is a plan view showing one end of the above-mentioned leg body and a cover member. [Figure 7] It is a plan view showing the other end of the above-mentioned leg body and a cover member. [Figure 8] It is a perspective view showing the cover member of the above-mentioned support leg. [Figure 9] It is a plan view showing the cover member of a top plate accessory according to a modification of an embodiment of the present invention. [Figure 10] It is a plan view showing the support leg of a top plate accessory according to a modification of an embodiment of the present invention. [Figure 11] It is a plan view showing the support leg of a top plate accessory according to a modification of an embodiment of the present invention.
Mode for Carrying Out the Invention
[0019] Hereinafter, a mode for implementing a top plate accessory according to the present invention will be described with reference to the accompanying drawings. However, the present invention is not limited to only this embodiment.
[0020] (Top plate accessory) Figure 1 is a perspective view showing the overall configuration of a fixture with a tabletop 1 according to an embodiment of the present invention. Figure 2 is a plan view of the fixture with a tabletop 1. As shown in Figures 1 and 2, the furniture with a tabletop 1 is placed on the floor surface F of a workspace in an office, public facility, etc. The furniture with a tabletop 1 comprises a tabletop 2 and a plurality of support legs 10. In the following description, in absolute coordinates, the direction perpendicular to the floor surface F is called the vertical direction Dv, and the two horizontal directions perpendicular to the vertical direction Dv are called the first direction X and the second direction Y, respectively.
[0021] (Tabletop) The top plate 2 is plate-shaped, extending along a plane that intersects the vertical direction Dv, and has an upward-facing work surface 2f. In this embodiment, the top plate 2, when viewed from above, is a parallelogram shape with the first direction X as the longer side, and one diagonal corner is rounded. The top plate 2 has a first edge 2a, a second edge 2b, a third edge 2c, a fourth edge 2d, and curved edges 2v, 2w. The first edge 2a and the second edge 2b are spaced apart in the second direction Y. Each of the first edge 2a and the second edge 2b extends linearly in the first direction X. Parts of the first edge 2a and the second edge 2b are offset from each other in the first direction X. The third edge 2c and the fourth edge 2d are spaced apart in the first direction X. Each of the third edge 2c and the fourth edge 2d extends in the second direction Y in the horizontal plane. The first edge 2a and the third edge 2c, and the second edge 2b and the fourth edge 2d are perpendicular when viewed from above. The first edge 2a and the fourth edge 2d, and the second edge 2b and the third edge 2c extend in directions perpendicular when viewed from above. The first edge 2a and the fourth edge 2d, and the second edge 2b and the third edge 2c are connected by curved edges 2v and 2w, which are curved in an arc shape when viewed from above.
[0022] (Support leg) Multiple support legs 10 are provided on the floor surface F and support the top plate 2 from below. In this embodiment, for example, two support legs 10 are provided. The number of multiple support legs 10 is not limited to two, but may be three or more. In this embodiment, the multiple support legs 10 are provided point-symmetrically with respect to a position C midway between the first direction X and the second direction Y of the top plate 2. The multiple support legs 10 have the same configuration except for their orientation. For this reason, in the following description, the configuration of one of the multiple support legs 10 will be explained, and components common to multiple support legs 10 will be denoted by the same reference numerals in the figure and their explanation will be omitted.
[0023] Figure 3 is a perspective view showing the support legs 10 of the above-mentioned fixture with a tabletop 1. Figure 4 is a plan view of the support legs 10. As shown in Figures 2 to 4, the support leg 10 is formed, for example, in a J-shape (or L-shape) when viewed from above, and integrally comprises a first portion 11 extending in a first direction X and a second portion 12 extending in an arc shape when viewed from above. As shown in Figure 2, the first portion 11 is positioned offset in the second direction Y with respect to the intermediate position C of the top plate 2. As shown in Figures 2 to 4, the first portion 11 extends linearly along the first direction X from one end 11a to the other end 11b. One end 12a of the second portion 12 is connected to the other end 11b of the first portion 11. The second portion 12 gradually curves in the second direction Y from one end 12a to the other end 12b. The other end 12b of the second portion 12 extends in the second direction Y. As shown in Figure 2, the other end 12b of the second portion 12 is positioned on the opposite side of the first portion 11 with respect to the intermediate position C in the second direction Y. Here, the relative coordinates of the support leg 10 in absolute coordinates are defined as follows: The direction in which the first part 11 extends horizontally is called the first extension direction D1, and the direction in which the second part 12 extends horizontally is called the second extension direction D2. The extension direction L is the direction in which the entire J-shaped support leg 10 extends, and which aligns with the first extension direction D1 in the first part 11 and the second extension direction D2 in the second part 12. In addition, in each of the first part 11 and the second part 12, the direction in the horizontal direction that intersects the first extension direction D1 and the second extension direction D2 is called the thickness direction Dt.
[0024] As shown in Figures 3 and 4, the support leg 10 mainly comprises a panel-shaped leg body 13, a first surface material 15A, a second surface material 15B, cover members 20A and 20B, an upper plate 30, and a bottom plate 40.
[0025] (Script) Figure 5 is a perspective view showing the leg body 13, upper plate 30, and bottom plate 40 of the support leg 10. As shown in Figure 5, the slat body 13 is erected on the floor surface F along the vertical direction Dv. The slat body 13 forms the skeleton of the support legs 10 and is formed in a J shape when viewed from above. The slat body 13 is made of wood, for example, and comprises a frame section (not shown) assembled in a lattice pattern and a base panel 132 provided to cover the frame section.
[0026] As shown in Figures 4 and 5, the screen body 13 has a first side surface 13f facing one side in the thickness direction Dt, a second side surface 13g facing the other side in the thickness direction Dt, a first end surface 13s facing one side in the extension direction L, and a second end surface 13t facing the other side in the extension direction L. The first end surface 13s and the second end surface 13t extend in the thickness direction Dt from the second side surface 13g facing the other side in the thickness direction Dt. The first end surface 13s and the second end surface 13t are formed on a portion of the other side in the thickness direction Dt of the first end surface 13a on one side in the extension direction L and the second end surface 13b on the other side in the extension direction L, respectively. The support legs 10 are provided with their first side surface 13f facing inward towards the top plate 2 and their second side surface 13g facing outward towards the top plate 2.
[0027] (Wiring storage groove) In this embodiment, the screen body 13 has a first wiring groove (wiring groove) 18A and a second wiring groove (wiring groove) 18B. The first wiring groove 18A is formed at the first end 13a on one side of the screen body 13 in the extending direction L. The second wiring groove 18B is formed at the second end 13b on the other side of the screen body 13 in the extending direction L. Each of the first wiring groove 18A and the second wiring groove 18B extends in the vertical direction Dv. In this embodiment, each of the first wiring groove 18A and the second wiring groove 18B extends along the entire length of the screen body 13 in the vertical direction Dv.
[0028] Figure 6 is a plan view showing the first end portion 13a of the script body 13 and the cover member 20A. As shown in Figures 4 to 6, the first wiring groove 18A is formed on one side in the thickness direction Dt at the first end 13a. The first wiring groove 18A is formed on one side in the thickness direction Dt relative to the first end face 13s. The first wiring groove 18A has a first groove forming surface 18f that extends from the first side surface 13f to the other side in the thickness direction Dt when viewed from above, and a second groove forming surface 18g that extends from the first end face 13s to the other side in the extension direction L when viewed from above. The first wiring groove 18A is open toward one side in the thickness direction Dt and one side in the extension direction L. The first wiring groove 18A is open toward one side in the first direction X and one side in the second direction Y.
[0029] Figure 7 is a plan view showing the second end portion 13b of the script body 13 and the cover member 20B. As shown in Figures 4, 5, and 7, the second wiring groove 18B is formed on one side in the thickness direction Dt at the second end 13b. The second wiring groove 18B is formed on one side in the thickness direction Dt relative to the second end face 13t. The second wiring groove 18B is L-shaped when viewed from above and has a first groove-forming surface 18j that extends from the first side surface 13f to the other side in the thickness direction Dt when viewed from above, and a second groove-forming surface 18k that extends from the second end face 13t to one side in the extension direction L when viewed from above. The second wiring groove 18B is open to one side in the thickness direction Dt and to the other side in the extension direction L. The second wiring groove 18B is open to one side in the second direction Y and to one side in the first direction X.
[0030] As shown in Figures 5 to 7, multiple first locking parts 19A, such as stepped screws, are provided at intervals in the vertical direction Dv on the first groove forming surface 18f of the first wiring housing groove 18A and the first groove forming surface 18j of the second wiring housing groove 18B. The first locking parts 19A protrude in the extending direction L from the first groove forming surfaces 18f and 18j. Multiple second locking parts 19B, such as stepped screws, are provided at intervals in the vertical direction Dv on each of the second groove forming surface 18g of the first wiring housing groove 18A and the second groove forming surface 18k of the second wiring housing groove 18B. The second locking parts 19B protrude in the thickness direction Dt from the second groove forming surfaces 18g and 18k.
[0031] (Surface material) As shown in Figures 4 and 6, the first surface material 15A is provided so as to cover at least the first side surface 13f of the script body 13 that faces one side in the thickness direction Dt. In this embodiment, the first surface material 15A is provided so as to cover the entire first side surface 13f. In this embodiment, the first surface material 15A is, for example, a melamine resin plate having an uneven surface. In addition to a melamine resin plate having an uneven surface, a metal plate with a coating applied to its surface can be used as the first surface material 15A. Furthermore, the first surface material 15A may be a melamine resin plate, an appropriate cloth material, a resin plate, etc.
[0032] The second surface material 15B is provided so as to cover at least the second side surface 13g of the script body 13 that faces the other side in the thickness direction Dt. In this embodiment, the second surface material 15B is provided so as to cover the entire second side surface 13g. In addition to covering the entire second side surface 13g, the second surface material 15B may also cover at least a portion of the first end surface 13s and the second end surface 13t. In this embodiment, the second surface material 15B is, for example, a melamine resin plate having irregularities on its surface. In addition to a melamine resin plate having irregularities, the second surface material 15B may also be a smooth melamine resin plate, a metal plate, or an appropriate cloth material. Furthermore, the first surface material 15A and the second surface material 15B may be a mesh plate with multiple holes or openings, perforated metal, a sheet with a pattern printed on it, etc. Also, the first surface material 15A and the second surface material 15B may be formed from the same material.
[0033] (Cover component) As shown in Figure 4, the cover members 20A and 20B are detachably attached to the rig body 13 so as to cover the first wiring groove 18A and the second wiring groove 18B.
[0034] Figure 8 is a perspective view showing the cover members 20A and 20B of the support leg 10. As shown in Figures 4, 6, and 8, the cover member 20A is made of a material having higher rigidity than the material forming the screen body 13, for example, metal, and integrally comprises the cover body 21A, the first locking portion 22, and the second locking portion 23.
[0035] The cover body 21A covers the first wiring groove 18A. The cover body 21A is a trough-shaped member that is shaped like a quarter-circle arc (or L-shape) in plan view and extends along the entire length of the vertical direction Dv in the script body 13. The cover body 21A integrally includes a first flat portion 21a, a second flat portion 21b, a curved surface portion 21c, and a protruding piece portion 21d.
[0036] As shown in Figures 4 and 5, the first planar portion 21a is formed parallel to the first end face 13s of the screen body 13 so as to face the first end face 13s of the screen body 13. The second planar portion 21b is formed parallel to the first side surface 13f of the screen body 13 so as to face the first side surface 13f of the screen body 13 with one end in the extending direction L between them. The second planar portion 21b is formed so as to face one end of the first side surface 13f in the extending direction L. The second planar portion 21b covers one end of the first surface material 15A in the extending direction L from one side in the thickness direction Dt.
[0037] The curved surface portion 21c is provided between the first flat portion 21a and the second flat portion 21b, connecting the first flat portion 21a and the second flat portion 21b. When viewed from above, the curved surface portion 21c extends in an arc shape to connect the first flat portion 21a and the second flat portion 21b.
[0038] The protruding piece 21d extends in the extending direction L from the first flat portion 21a along the second side surface 13g of the script body 13. The protruding piece 21d is formed parallel to the second side surface 13g, with one end of the second surface material 15B in the extending direction L sandwiched between them, so as to face the second side surface 13g. The protruding piece 21d covers one end of the second surface material 15B in the extending direction L from the thickness direction Dt. In this embodiment, the protruding piece 21d is provided separately from the second surface material 15B on the other side in the thickness direction Dt.
[0039] As shown in Figures 3 and 8, the cover body 21A has an upper wiring insertion portion (wiring insertion portion) 25A and a lower wiring insertion portion (wiring insertion portion) 25B that penetrate the cover body 21A and connect the inside and outside of the first wiring housing groove 18A. In this embodiment, the upper wiring insertion portion 25A is formed at the upper end of the curved surface portion 21c of the cover body 21A. The upper wiring insertion portion 25A is formed to be recessed downward from the upper end of the curved surface portion 21c. The lower wiring insertion portion 25B is formed to be recessed upward from the lower end of the curved surface portion 21c of the cover body 21A. The upper wiring insertion section 25A and the lower wiring insertion section 25B may be through holes that penetrate the cover body 21A.
[0040] As shown in Figures 4, 6, and 8, the first locking portion 22 extends in the thickness direction Dt from the second planar portion 21b of the cover body 21A and is lockable to the first locking portion 19A. The second locking portion 23 extends in the extension direction L from the first planar portion 21a of the cover body 21A and is lockable to the second locking portion 19B. In this embodiment, the first locking portion 22 and the second locking portion 23 have, for example, notches that open downwards. The first locking portion 22 and the second locking portion 23 are locked from above to the first locking portion 19A and the second locking portion 19B, respectively, so that the first locking portion 19A and the second locking portion 19B are housed within the notches. This allows the cover member 20A to be easily attached to and detached from the first wiring housing groove 18A. The cover member 20A is provided such that, with the first locking portion 22 and the second locking portion 23 locked to the first locking portion 19A and the second locking portion 19B, a gap in the vertical direction Dv is created between the upper end of the cover body 21A and the lower surface of the top plate 2, or a bracket attached to the lower surface of the top plate 2. This allows the cover member 20A to be attached to or detached from the leg body 13 by lifting it from the state in which the first locking portion 22 and the second locking portion 23 are locked to the first locking portion 19A and the second locking portion 19B, releasing the locking between the first locking portion 22 and the second locking portion 23 and the first locking portion 19A and the second locking portion 19B.
[0041] As shown in Figures 4 and 6, such a cover member 20A is provided so as to overlap the first end 13a of the script body 13 over the entire length of the vertical direction Dv when viewed from the extending direction L (second extending direction D2, first direction X). In other words, the cover member 20A covers the first groove forming surface 18f and the first end surface 13s over the entire length of the vertical direction Dv. The support leg 10 has a wiring storage space S1 formed by being surrounded by the cover body 21A of the cover member 20A, a first groove forming surface 18f, and a second groove forming surface 18g. The support leg 10 has an upper end opening 18u at the upper end of the leg body 13 in which the first wiring storage groove 18A and the second wiring storage groove 18B (wiring storage space S1) open upward, and a lower end opening 18d at the lower end of the leg body 13 (see Figure 5) in which the first wiring storage groove 18A and the second wiring storage groove 18B (wiring storage space S1) open downward.
[0042] As shown in Figures 4 and 7, the cover member 20B is made of metal, for example, and integrally comprises the cover body 21B, the first locking portion 22, and the second locking portion 23.
[0043] The cover body 21B covers the second wiring groove 18B. The cover body 21B is a trough-shaped member that is shaped like a quarter-circle arc (or L-shape) in plan view and extends along the entire length of the vertical direction Dv on the script body 13. The cover body 21B integrally includes a first flat portion 21e, a second flat portion 21f, a curved surface portion 21g, and a protruding piece portion 21h.
[0044] The first planar portion 21e is formed parallel to the second end face 13t of the screen body 13 so as to face the second end face 13t of the screen body 13. The second planar portion 21f is formed parallel to the first side surface 13f of the screen body 13 so as to face the first side surface 13f of the screen body 13 with one end of the first surface material 15A in the extending direction L in between. The second planar portion 21f is formed so as to face the other end of the first side surface 13f in the extending direction L. The second planar portion 21f covers the other end of the first surface material 15A in the extending direction L from one side in the thickness direction Dt.
[0045] The curved surface portion 21g is provided between the first flat portion 21e and the second flat portion 21f, connecting the first flat portion 21e and the second flat portion 21f. When viewed from above, the curved surface portion 21g extends in an arc shape to connect the first flat portion 21e and the second flat portion 21f.
[0046] The protruding piece 21h projects from the first flat portion 21e along the second side surface 13g of the script body 13 in the extending direction L. The protruding piece 21h is formed parallel to the second side surface 13g so as to face the second side surface 13g. The protruding piece 21h is provided so as to face the other end of the second surface material 15B in the extending direction L from the other side in the thickness direction Dt. In this embodiment, the protruding piece 21h is provided at a distance from the second surface material 15B on the other side in the thickness direction Dt.
[0047] As shown in Figure 3, the cover body 21B has an upper wiring insertion portion 25A and a lower wiring insertion portion 25B that penetrate the cover body 21B and connect the inside and outside of the second wiring housing groove 18B. In this embodiment, the upper wiring insertion portion 25A is formed at the upper end of the curved surface portion 21g of the cover body 21B. The upper wiring insertion portion 25A is formed to be recessed downward from the upper end of the curved surface portion 21g. The lower wiring insertion portion 25B is formed to be recessed upward from the lower end of the curved surface portion 21g of the cover body 21B. The upper wiring insertion section 25A and the lower wiring insertion section 25B may be through holes that penetrate the cover body 21B.
[0048] As shown in Figures 4 and 7, the first locking portion 22 extends from the cover body 21B in the thickness direction Dt and is lockable to the first locking portion 19A. The second locking portion 23 extends from the cover body 21B in the extension direction L and is lockable to the second locking portion 19B. In this embodiment, the first locking portion 22 and the second locking portion 23 have, for example, notches that open downwards. The first locking portion 22 and the second locking portion 23 are locked from above to the first locking portion 19A and the second locking portion 19B, respectively, so that the first locking portion 19A and the second locking portion 19B are housed within the notches. This allows the cover member 20B to be easily attached to and detached from the second wiring housing groove 18B. The cover member 20B is provided such that, with the first locking portion 22 and the second locking portion 23 locked to the first locking portion 19A and the second locking portion 19B, a gap in the vertical direction Dv is created between the upper end of the cover body 21B and the lower surface of the top plate 2, or a bracket attached to the lower surface of the top plate 2. This allows the cover member 20B to be attached to or detached from the leg body 13 by lifting it from the state in which the first locking portion 22 and the second locking portion 23 are locked to the first locking portion 19A and the second locking portion 19B, releasing the locking between the first locking portion 22 and the second locking portion 23 and the first locking portion 19A and the second locking portion 19B.
[0049] Such a cover member 20B is provided so as to overlap the second end 13b of the script body 13 over the entire length of the vertical direction Dv when viewed from the extending direction L (first extending direction D1, first direction X). In other words, the cover member 20A covers the first groove forming surface 18j and the second end surface 13t over the entire length of the vertical direction Dv. The support leg 10 has a wiring accommodation space S2 formed by being surrounded by the cover body 21B of the cover member 20B, a first groove forming surface 18j, and a second groove forming surface 18k. The support leg 10 has an upper end opening 18u at the upper end of the leg body 13 in which the second wiring accommodation groove 18B (wiring accommodation space S2) opens upward, and a lower end opening 18d at the lower end of the leg body 13 in which the second wiring accommodation groove 18B (wiring accommodation space S2) opens downward (see Figure 5).
[0050] (Top plate) As shown in Figures 3 and 4, the upper plate 30 is provided so as to cover the upper end surface of the leg body 13 from above. The upper plate 30 is made of metal, for example. The leg body 13 is connected to the top plate 2 by joining the upper plate 30 to the underside of the top plate 2, or to a bracket attached to the underside of the top plate 2, using bolts or the like. In this manner, with the upper end of the script body 13 connected to the top plate 2, the inside and outside of the wiring storage spaces S1 and S2 are in communication through the space (opening) between the lower surface of the top plate 2 and the upper wiring insertion portion 25A of the cover members 20A and 20B.
[0051] (Bottom plate) As shown in Figures 4 and 5, the bottom plate 40 is provided so as to cover the lower end surface of the base body 13 and the lower end openings 18d of the first wiring groove 18A and the second wiring groove 18B from below. Alternatively, the bottom plate 40 may be provided so as to cover at least a portion of the lower end surface of the base body 13 and the lower end openings 18d of the first wiring groove 18A and the second wiring groove 18B from below. The cover members 20A and 20B are provided on the upper side of the bottom plate 40. That is, the lower edges of the cover bodies 21A and 21B of the cover members 20A and 20B are located on the bottom plate 40. As a result, the inside and outside of the wiring accommodation spaces S1 and S2 are in communication through the space (opening) between the upper surface of the bottom plate 40 and the lower wiring insertion portion 25B of the cover members 20A and 20B.
[0052] The bottom plate 40 is made of a material having higher rigidity than the main body 13, for example, metal. As shown in Figures 4 and 5, in this embodiment, the bottom plate 40 is formed such that, when viewed from above, the outer edges 40a, 40b, and 40c (see Figure 4) overlap with the cover members 20A, 20B and the first surface material 15A, are on the same plane as the first surface material 15A and the cover members 20A, 20B, or protrude slightly (for example, 1-2 mm) from the first surface material 15A and the cover members 20A, 20B. Furthermore, when viewed from above, the bottom plate 40 is formed such that, when viewed from above, the outer edge 40d protrudes by a predetermined dimension (for example, 1-2 mm) from the second surface material 15B to the other side in the thickness direction Dt. In other words, in the bottom plate 40, the outer edge 40d of the bottom plate 40 protrudes outward toward the top plate 2 in the portion that faces outward toward the top plate 2 when viewed from above.
[0053] As shown in Figures 4 to 7, a female screw portion 48 is provided in the bottom plate 40 in the portion that overlaps with the first wiring groove 18A and the second wiring groove 18B (wiring spaces S1 and S2) when viewed from above. In this embodiment, the female screw portion 48 is a nut welded to the upper surface of the bottom plate 40. The female screw portion 48 may also be a female screw hole that penetrates the bottom plate 40 vertically.
[0054] As shown in Figures 3 and 5, the support leg 10 is further equipped with a plurality of adjusters 50 to adjust the level according to the unevenness of the floor surface F. As shown in Figures 4 to 7, the adjuster 50 has a ground contact portion 51 that contacts the floor surface F and a screw shaft portion 52 that extends upward from the ground contact portion 51. In this embodiment, the adjuster 50 is connected to the bottom plate 40.
[0055] Of the multiple adjusters 50, at least the adjuster 50 that is positioned to overlap with the first wiring groove 18A and the second wiring groove 18B when viewed from above is attached to the bottom plate 40 by screwing its screw shaft portion 52 into the female screw portion 48.
[0056] As shown in Figures 6 and 7, in this embodiment, a hexagonal hole 52f for engaging a tool is formed at the upper end of the screw shaft portion 52. When adjusting the level with the adjuster 50, the screw shaft portion 52 can be easily rotated by engaging a tool with the hexagonal hole 52f. In this case, the tool can be easily rotated over a wide angle range as long as it does not interfere with the first groove forming surfaces 18f, 18j and the second groove forming surfaces 18g, 18k of the first wiring housing groove 18A and the second wiring housing groove 18B. Alternatively, the screw shaft portion 52 may protrude upward from the female screw portion 48, allowing the screw shaft portion 52 to be rotated by the operator's fingers.
[0057] In a support leg 10 with this configuration, as shown in Figures 1 and 3, wiring 100 connected to electronic equipment used on the work surface 2f of the top plate 2 can be routed along the underside of the top plate 2 and housed in the first wiring housing groove 18A and the second wiring housing groove 18B (wiring housing spaces S1 and S2) through the space between the underside of the top plate 2 and the upper wiring insertion portion 25A of the cover members 20A and 20B. The wiring 100 housed in the first wiring housing groove 18A and the second wiring housing groove 18B is led out horizontally through the space between the lower wiring insertion portion 25B of the cover members 20A and 20B and the upper surface of the bottom plate 40, and can be routed along the floor surface F. When housing the wiring 100 in the first wiring housing groove 18A and the second wiring housing groove 18B (wiring housing spaces S1 and S2), the cover members 20A and 20B can be attached to and detached from the leg body 13, making the wiring housing work easy.
[0058] As described above, in this embodiment, the fixture with a top plate 1 comprises a top plate 2 having an upward-facing work surface 2f, and a plurality of support legs 10 provided on the floor surface F to support the top plate 2 from below, wherein at least one of the plurality of support legs 10 has a wiring storage groove 18 extending in the vertical direction Dv, and comprises a panel-shaped screen body 13 erected on the floor surface F along the vertical direction Dv, and cover members 20A and 20B detachably provided on the screen body 13 and covering the first wiring storage groove 18A and the second wiring storage groove 18B, wherein the first wiring storage groove 18A and the second wiring storage groove 18B are formed at at least one end of the screen body 13 in the extension direction L of the screen body 13 that intersects the thickness direction Dt of the screen body 13 in the horizontal direction, and are configured to open in the thickness direction Dt and the extension direction L. In this configuration, the first wiring groove 18A and the second wiring groove 18B formed in the panel-shaped leg body 13 open in the thickness direction Dt and the extension direction L of the leg body 13. Therefore, it is easy to house wiring in the first wiring groove 18A and the second wiring groove 18B, resulting in excellent workability. Furthermore, since the first wiring groove 18A and the second wiring groove 18B are formed at the first end 13a and the second end 13b of the leg body 13 in the extension direction L, even when cover members 20A and 20B covering the first wiring groove 18A and the second wiring groove 18B are attached, it is possible to prevent the cover members 20A and 20B from being exposed in the thickness direction Dt of the support leg 10, thereby preventing damage to the appearance of the support leg 10 when viewed from the thickness direction Dt. As a result, it is possible to achieve excellent workability when housing wiring in the first wiring groove 18A and the second wiring groove 18B and to prevent damage to the appearance.
[0059] In this embodiment, the inner surfaces of the first wiring housing groove 18A and the second wiring housing groove 18B have first groove forming surfaces 18f and 18j and second groove forming surfaces 18g and 18k. With this configuration, the first wiring groove 18A and the second wiring groove 18B have large openings in the thickness direction Dt and the extension direction L. Therefore, wiring can be easily accommodated in the first wiring groove 18A and the second wiring groove 18B.
[0060] In this embodiment, the cover members 20A and 20B are configured such that the first locking portion 22 is locked to the first locking portion 19A provided on the first groove forming surfaces 18f and 18j, and the second locking portion 23 is locked to the second locking portion 19B provided on the second groove forming surfaces 18g and 18k. With this configuration, the cover members 20A and 20B that cover the first wiring groove 18A and the second wiring groove 18B can be easily attached to the script body 13. Furthermore, since the first locking portion 22 extends from the cover body 21A, 21B in the thickness direction Dt, the cover members 20A, 20B can be easily positioned in the extension direction L relative to the first wiring housing groove 18A, 20B and the second wiring housing groove 18B by bringing the first locking portion 22 into contact with the first groove forming surfaces 18f, 18j. Also, since the second locking portion 23 extends from the cover body 21A, 21B in the extension direction L, the cover members 20A, 20B can be easily positioned in the thickness direction Dt relative to the first wiring housing groove 18A, 20B and the second wiring housing groove 18B by bringing the second locking portion 23 into contact with the second groove forming surfaces 18g, 18k. In this way, the cover members 20A, 20B can be easily positioned and attached to the screen body 13. Furthermore, since the first locking portion 19A and the second locking portion 19B are formed on the inner surfaces of the first wiring groove 18A and the second wiring groove 18B, the connection portion between the cover members 20A and 20B and the leg body 13 is less likely to be exposed to the outside of the support leg 10.
[0061] In this embodiment, the cover body 21A, 21B is configured to integrally include first planar portions 21a, 21e facing the first end face 13s and second end face 13t, second planar portions 21b, 21f facing the first side surface 13f, and curved surface portions 21c, 21g that extend in an arc shape to connect the first planar portions 21a, 21e and the second planar portions 21b, 21f when viewed from above. In this configuration, the first flat surfaces 21a and 21e of the cover body 21A and 21B abut against the first end surface 13s and second end surface 13t of the leg body 13, and the second flat surfaces 21b and 21f abut against the first side surface 13f of the leg body 13, while the first wiring groove 18A and second wiring groove 18B are covered by the curved surfaces 21c and 21g. Furthermore, the connection between the first flat surfaces 21a and 21e and the second flat surfaces 21b and 21f by the arc-shaped curved surfaces 21c and 21g gives the support leg 10 a soft appearance.
[0062] In this embodiment, the cover body 21A and 21B further have protruding pieces 21d and 21h that project in the extending direction L from the first planar portions 21a and 21e and face the second side surface 13g of the screen body 13. With this configuration, the movement of the cover members 20A and 20B toward one side in the thickness direction Dt is restrained. Furthermore, the movement of the cover members 20A and 20B toward the other side in the thickness direction Dt is restrained by the second locking portion 23 contacting the second groove forming surfaces 18g and 18k. In this way, the movement of the cover members 20A and 20B toward the thickness direction Dt is restrained, so that the cover members 20A and 20B can be easily positioned and attached to the ends of the script body 13.
[0063] In this embodiment, the support leg 10 is configured such that, when viewed from above, its first side surface 13f faces inward towards the top plate 2 in the horizontal direction. With this configuration, by positioning the first side surface 13f facing inward towards the top plate 2, when viewing the support legs 10 from the outside of the top plate 2, the overlapping parts of the second flat surfaces 21b and 21f of the cover body 21A and 21B and the first side surface 13f of the leg body 13, as well as the curved surfaces 21c and 21g, become less noticeable, thereby improving the appearance.
[0064] In this embodiment, the cover members 20A and 20B are configured to overlap with the first end 13a and second end 13b of the screen body 13 when viewed from the extending direction L. With this configuration, when the first end 13a and second end 13b of the support leg 10 are viewed from the extending direction L, only the cover members 20A and 20B are visible, thus improving the appearance.
[0065] In this embodiment, the cover members 20A and 20B are made of a material having higher rigidity than the screen body 13. With this configuration, since the cover members 20A and 20B are made of a material with higher rigidity than the leg body 13, it is possible to prevent damage to the leg body 13 when the worker's lower limbs, chair, wagon, etc. collide with the support legs 10.
[0066] In this embodiment, the cover bodies 21A and 21B are configured to have upper wiring insertion portions 25A and lower wiring insertion portions 25B that penetrate the cover bodies 21A and 21B and connect the inside and outside of the first wiring housing groove 18A and the second wiring housing groove 18B. With this configuration, since the cover body 21A and 21B have an upper wiring insertion section 25A and a lower wiring insertion section 25B, the wiring can be guided through the upper wiring insertion section 25A and the lower wiring insertion section 25B to the inside and outside of the first wiring housing groove 18A and the second wiring housing groove 18B.
[0067] In this embodiment, the cover members 20A and 20B are configured to have an upper wiring insertion portion 25A. With this configuration, the wiring housed in the first wiring groove 18A and the second wiring groove 18B can be led out horizontally through the upper wiring insertion section 25A and arranged along the underside of the top plate 2.
[0068] In this embodiment, the cover members 20A and 20B are configured to have a lower wiring insertion portion 25B that is cut out so as to be recessed upward from the lower end of the cover body 21A and 21B. With this configuration, the wiring housed in the first wiring groove 18A and the second wiring groove 18B can be led out horizontally through the lower wiring insertion section 25B and arranged along the floor surface F.
[0069] In this embodiment, the support leg 10 further comprises a bottom plate 40 that covers the lower end surface of the leg body 13 and the lower end openings 18d of the first wiring groove 18A and the second wiring groove 18B from below. With this configuration, the cover members 20A and 20B have lower wiring insertion parts 25B, and the lower end surface of the leg body 13 is covered by the bottom plate 40, so the leg body 13 is protected by the bottom plate 40 and damage to the leg body 13 can be suppressed. In addition, since the lower end openings 18d of the first wiring housing groove 18A and the second wiring housing groove 18B are covered by the bottom plate 40, the wiring housed in the first wiring housing groove 18A and the second wiring housing groove 18B changes direction horizontally when it comes into contact with the bottom plate 40 and is led out to the outside of the support leg 10 through the lower wiring insertion part 25B. This prevents the wiring from bending due to strong contact with the floor surface F. Also, when moving the fixture with a top plate 1, the wiring is less likely to interfere with the adjuster 50, etc.
[0070] In this embodiment, the support leg 10 further comprises an adjuster 50 having a ground contact portion 51 that contacts the floor surface F, and a screw shaft portion 52 that extends upward from the ground contact portion 51. The bottom plate 40 is configured to have a female screw portion 48 into which the screw shaft portion 52 is screwed, at a position that overlaps with the first wiring housing groove 18A and the second wiring housing groove 18B when viewed from above. With this configuration, the female screw portion 48 into which the screw shaft portion 52 of the adjuster 50 is screwed is positioned to overlap with the first wiring groove 18A and the second wiring groove 18B when viewed from above. Therefore, the screw shaft portion 52 can be rotated within the first wiring groove 18A and the second wiring groove 18B from above the bottom plate 40. Consequently, the height of the adjuster 50 can be easily adjusted.
[0071] (Other embodiments) While preferred embodiments of the present invention have been described above, the present invention is not limited to these embodiments. Additions, omissions, substitutions, and other modifications are possible without departing from the spirit of the invention. The present invention is not limited by the above description, but only by the appended claims. For example, in the embodiment described above, protruding pieces 21d and 21h are formed on the cover members 20A and 20B, but the embodiment is not limited to this. The cover members 20A and 20B may be configured without the protruding pieces 21d and 21h. This prevents a portion of the cover members 20A and 20B from being exposed on the other side in the thickness direction Dt when the support leg 10 is viewed from the other side in the thickness direction Dt.
[0072] In the embodiments described above, the cover members 20A and 20B are provided with curved surfaces 21c and 21g on the cover body 21A and 21B, but the invention is not limited to this. Figure 9 is a plan view showing a cover member 20C of a tabletop-equipped fixture 1 according to a modified embodiment of the present invention. As shown in Figure 9, instead of the curved surface portion 21c, the cover member 20C that covers the wiring housing groove 18A (18B) may be configured to have no curved surface portion 21c (21g) and to be connected to the first flat portion 21a and the second flat portion 21b in an L-shape when viewed from above.
[0073] In the embodiment described above, the support leg 10 is J-shaped when viewed from above, but it is not limited to this. Figure 10 is a plan view showing the support legs 10B of a tabletop-equipped fixture 1 according to a modified embodiment of the present invention. For example, as shown in Figure 10, the support leg 10B may be I-shaped when viewed from above. Figure 11 is a plan view showing the support legs 10C of a tabletop-equipped fixture 1 according to a modified embodiment of the present invention. Furthermore, as shown in Figure 11, for example, the support leg 10C may be approximately arc-shaped when viewed from above.
[0074] In the embodiment described above, the top plate 2 is a parallelogram when viewed from above, but it is not limited to this. For example, the top plate 2 may be a rectangle including a rectangle, a polygon, a circle, an ellipse, etc., when viewed from above.
[0075] In the embodiment described above, the support leg 10 is provided with a first wiring groove 18A, a second wiring groove 18B, and cover members 20A, 20B at both ends in the extending direction L of the leg body 13, but is not limited to this. The first wiring groove 18A, the second wiring groove 18B, and the cover members 20A, 20B only need to be provided at at least one end in the extending direction L of the leg body 13.
[0076] In the embodiment described above, the first wiring groove 18A and the second wiring groove 18B are provided with a first locking portion 19A and a second locking portion 19B, and the cover members 20A and 20B are provided with a first locking portion 22 and a second locking portion 23. However, the first wiring groove 18A and the second wiring groove 18B may be provided with a first locking portion 22 and a second locking portion 23, and the cover members 20A and 20B may be provided with a first locking portion 19A and a second locking portion 19B.
[0077] In the embodiment described above, the first locking portion 19A and the second locking portion 19B are provided in the first wiring groove 18A and the second wiring groove 18B, respectively, but their positions can be changed as appropriate. For example, the first locking portion 19A and the second locking portion 19B may be provided on surfaces other than the inner surfaces of the first wiring groove 18A and the second wiring groove 18B, such as the first end face 13s, the second end face 13t, or the first side surface 13f. Alternatively, the cover members 20A and 20B may be attached to the script body 13 with screws or the like.
[0078] In the embodiments described above, the cover members 20A and 20B are made of metal having higher rigidity than the screen body 13, but the invention is not limited to this. The cover members 20A and 20B may be made of resin or the like, or they may be formed from the same material as the screen body 13.
[0079] In the embodiment described above, the cover members 20A and 20B are provided to cover the entire ends 13a and 13b of the script body 13 when viewed from the extending direction L, but the embodiment is not limited to this. The cover members 20A and 20B only need to be provided to cover at least the first wiring groove 18A and the second wiring groove 18B.
[0080] In the embodiment described above, a bottom plate 40 and an upper plate 30 are provided, but the bottom plate 40 and the upper plate 30 may be omitted as appropriate.
[0081] In the embodiment described above, an adjuster 50 is provided, but casters may be provided instead of the adjuster 50.
[0082] In the embodiment described above, the cover members 20A and 20B are arranged to overlap the ends of the first surface material 15A and the second surface material 15B, but the embodiment is not limited to this. The cover members 20A and 20B may be formed so as not to overlap the ends of the first surface material 15A and the second surface material 15B.
[0083] In the embodiment described above, the support leg 10 is provided with a first surface material 15A and a second surface material 15B, but it may also be provided with only one of the first surface material 15A and the second surface material 15B, or the first surface material 15A and the second surface material 15B may be omitted.
[0084] In the embodiment described above, a plurality of support legs 10 having the same configuration are provided. However, as long as at least one of the plurality of support legs 10 has the configuration shown in the embodiment described above, the other support legs may have different configurations or shapes. Furthermore, without departing from the spirit of the present invention, the components in the embodiments described above can be replaced with well-known components as appropriate, and the modifications described above can be combined as appropriate. [Explanation of Symbols]
[0085] 1… Display unit with tabletop 2… Tabletop 2F...Work surface 10, 10B, 10C…Support leg 13…Script 13a...First end (end) 13f…first side 13g…Second side 13s...first end surface 13t…Second end face 18A…First wiring groove (wiring groove) 18B...Second wiring groove (wiring groove) 18d…Lower end opening 18f, 18j...first groove forming surface 18g, 18k…Second groove forming surface 18u...Top opening 19A…First locking part 19B…Second locking part 20A~20C...Cover component 21A, 21B... Cover body 21a, 21e...first plane part 21b, 21f...second plane part 21c, 21g...Curved surface part 21d, 21h...Protruding piece 22...First locked part 23...Second locked part 25A…Upper wiring insertion section (wiring insertion section) 25B...Lower wiring insertion section (wiring insertion section) 40...Bottom plate 48...Female threaded section 50...Adjuster 51...Grounding part 52...Screw shaft Dt... thickness direction Dv…Vertical direction F…Floor surface L…Extending direction
Claims
1. A tabletop with an upward-facing work surface, It comprises a plurality of support legs provided on the floor surface and supporting the top plate from below, Of the multiple support legs, at least one of the support legs is A wiring accommodating groove extending in the vertical direction is formed, and a panel-shaped script body is erected vertically on the floor surface, The screen body is detachably provided with a cover member that covers the wiring groove, The wiring housing groove is formed at at least one end of the screen body in the direction of extension of the screen body that intersects the thickness direction of the screen body in the horizontal direction, and is open in the thickness direction and the extension direction. Display unit with a tabletop.
2. The aforementioned screenplay, The first surface facing one side in the thickness direction, A second surface facing the other side in the thickness direction, The first end face facing one side in the extension direction, It has a second end face facing the other side in the extending direction, The inner surface of the aforementioned wiring housing groove is A first groove-forming surface extending in the thickness direction from the first side surface when viewed from above, It has, when viewed from above, a second groove-forming surface that extends from the first end face in the extending direction. The fixture with a tabletop as described in claim 1.
3. The first locking portion provided on the first groove forming surface, The second groove-forming surface further comprises a second locking portion, The cover member is The cover body that covers the aforementioned wiring housing groove, The cover portion extends from the main body in the thickness direction and is engaged with the first locking portion, The cover portion has a second locking portion that extends in the extending direction from the main body of the cover portion and is locked to the second locking portion. The fixture with a tabletop according to claim 2.
4. The cover body is, The first flat portion facing the first end face, A second planar portion facing the first side surface, When viewed from above, it integrally includes a curved surface portion that extends in an arc shape to connect the first flat portion and the second flat portion. The fixture with a tabletop as described in claim 3.
5. The cover body is, The device further has a protruding piece that extends from the first planar portion along the second side surface of the screen body in the extending direction. The fixture with a tabletop as described in claim 4.
6. When viewed from above, the support leg is positioned so that its first side surface faces inward relative to the outer edge of the top plate in the horizontal direction. The fixture with a tabletop as described in claim 4.
7. The cover member is provided so as to overlap the entire end of the screen body when viewed from the extending direction. A fixture with a tabletop according to claim 1 or 2.
8. The cover member is formed of a material having higher rigidity than the screen body. A fixture with a tabletop according to claim 1 or 2.
9. The cover body includes: A wiring insertion portion is formed that penetrates the main body of the cover and connects the inside and outside of the wiring housing groove. The fixture with a top plate according to claim 3 or 4.
10. The wiring housing groove opens at the lower end surface of the screen body, The support leg further comprises a bottom plate that covers at least a portion of the lower end surface of the leg body and the lower end opening of the wiring housing groove from below. A fixture with a tabletop according to claim 1 or 2.
11. The support leg further comprises an adjuster having a ground contact portion that contacts the floor surface and a screw shaft portion that extends upward from the ground contact portion. In the bottom plate, a female screw portion into which the screw shaft portion is screwed is provided at a position that overlaps with the wiring housing groove when viewed from above. The fixture with a tabletop according to claim 10.