JP7441027B2 - Fixtures with top plate - Google Patents

Description

The present invention relates to a fixture with a top plate .

2. Description of the Related Art Conventionally, in office spaces such as offices, public facilities, and medical facilities, fixtures with a top plate have been installed so that users can use the work surface (upper surface of the top plate).

As a fixture with a top plate, a configuration is known that includes a plurality of legs arranged at a distance, a top plate supported by the plurality of legs, and a partition plate arranged below the top plate. . A user-side space and an outside space are separated by a partition plate.

Patent Document 1 below discloses a configuration in which a partition plate is provided swingably in the thickness direction of the partition plate.

Patent No. 4168913

However, in the configuration in which the partition plate of Patent Document 1 is provided, when the wiring cable of an electronic device is arranged in the space on both sides of the partition plate, when the partition plate swings, the partition plate and the wiring cable may interfere with each other. There is a possibility that it will happen.

The present invention has been made in view of the above circumstances, and provides a fixture with a top plate in which the partition plate and the wiring cable do not interfere even if the partition plate swings.

In order to achieve the above object, the present invention employs the following means.
That is, the fixture with a top plate according to the present invention has a partition structure including a partition plate support member fixed to the top plate, a partition plate supported by the partition plate support member and partitioning a space, a support structure that is installed and supports the top plate, wherein the partition plate support member is provided with a fixing part fixed to the top plate; a partition plate support part that supports the partition plate so as to be able to swing in a direction in which a space partitioned by the partition plate faces, and a cable support part that is provided on the fixed part and supports the wiring cable, The fixed portion of the partition plate support member is fixed to the lower surface of the top plate, the partition plate is a curtain plate that partitions a space below the top plate, and the curtain plate has an upper end portion as a center. The space on both sides partitioned by the curtain plate is swingable so that the lower end portion thereof moves in opposite directions, and the partition plate support portion has a hanging portion hanging down from the fixed portion and a hanging portion attached to the hanging portion. a locking portion provided and extending in the opposing direction, a locking hole penetrating in the opposing direction is formed in the curtain plate, and the locking hole locks in the locking portion. a space is formed between one end of the locking part in the opposing direction and the base bottom of the fixing part; The locking hole can pass through the portion .

In the fixture with a top plate configured in this way, the partition plate is swung in a direction in which the space defined by the partition plate is opposed by the partition plate support part of the partition plate support member whose fixing part is fixed to the object to be fixed. The distribution cable is supported by the cable support portion of the partition plate support member. Therefore, even if the partition plate swings, the distribution cable is supported by the cable support portion, so there is no interference between the partition plate and the distribution cable.
Further, the partition plate is swung in a direction in which the space defined by the partition plate is opposed by the partition plate support portion of the partition plate support member whose fixing portion is fixed to the object to be fixed. The distribution cable is supported by the cable support portion of the partition plate support member. Therefore, even if the partition plate swings, the distribution cable is supported by the cable support portion, so there is no interference between the partition plate and the distribution cable.
Moreover, since it is only necessary to lock the locking hole of the curtain plate with the locking part of the partition plate support part, the curtain plate can be easily attached to the partition plate support part.

Further, in the fixture with a top plate according to the present invention, the partition plate support portion includes a hanging portion that hangs down from the fixed portion, and a locking portion that is provided on the hanging portion and extends in the opposite direction. A locking hole penetrating in the opposing direction is formed in the curtain plate, and the locking hole is locked with the locking portion.

In the fixture with a top plate configured in this way, the locking hole of the curtain plate only needs to be locked with the locking part of the partition plate support, so that the curtain plate can be easily attached to the partition plate support.

Moreover, in the fixture with a top plate according to the present invention, the cable support portion may be arranged above the partition plate support portion.

In a fixture with a top plate configured in this way, the cable support part is located above the partition plate support part, so interference between the distribution cables supported by the cable support part and the curtain plate is suppressed more reliably. be able to.

Moreover, in the fixture with a top plate according to the present invention, the cable support portions may be arranged on both sides of the curtain plate in the opposing direction.

In the fixture with a top plate configured in this manner, the cable support portions are arranged on both sides of the curtain plate in the opposing direction, so that the wiring cable can be supported on both sides of the curtain plate in the opposing direction.

According to the fixture with a top plate according to the present invention, there is no interference between the partition plate and the wiring cable even if the partition plate swings.

FIG. 1 is a perspective view of a fixture with a top plate according to an embodiment of the present invention. 1 is a front view of a fixture with a top plate according to an embodiment of the present invention. 1 is a side view of a fixture with a top plate according to an embodiment of the present invention. FIG. 2 is a front view of a curtain plate of a fixture with a top plate according to an embodiment of the present invention. FIG. 2 is a perspective view of a curtain support member of a fixture with a top plate according to an embodiment of the present invention. FIG. 2 is a view from above of a curtain support member of a fixture with a top plate according to an embodiment of the present invention. 6 is a sectional view taken along line AA in FIG. 5. FIG. 5 is a sectional view taken along line BB in FIG. 4. FIG. It is a figure showing the state where the curtain board of the fixture with a top plate concerning one embodiment of the present invention swings. It is a front view of a support structure according to a modification of an embodiment of the present invention. 11 is a sectional view taken along the line CC in FIG. 10. FIG.

Embodiments of the present invention will be described below based on the drawings. In the following explanation, the direction perpendicular to the floor surface F is referred to as the up-down direction (arrow UP is on the upper side), and the two directions perpendicular to the up-down direction are referred to as the front-rear direction (arrow FR is on the front side) and the left-right direction (arrow LH is on the left side), respectively. explain.

[Fixtures with top plate]
FIG. 1 is a perspective view of a fixture with a top plate.
As shown in FIG. 1, a fixture 100 with a top plate, which is an example of the support structure of this embodiment, is a table installed in, for example, an office or a conference room of a public facility. The fixture 100 with a top plate includes a top unit 1, a support structure 5, a pair of curtain plate support members (partition plate support members) 6 (see FIG. 2; the same applies hereinafter), and a curtain plate (partition plate) 7. , is equipped with.

<Top plate unit>
The top plate unit 1 includes a top plate (fixed object) 10 and a wiring connection system 20.

The top plate 10 is formed, for example, into a square shape in plan view. However, the outer shape of the top plate 10 in plan view is not limited to a square shape, but can be changed as appropriate, such as a rectangular shape, a circular shape, a triangular shape, etc. The top plate 10 is made of wood, metal, or the like, for example.

Various electronic devices (for example, a personal computer, a smartphone, a tablet computer, etc.) can be placed on the top plate 10. In this embodiment, the electronic devices D1 and D2 are placed on the top plate 10 at positions facing each other in the front-rear direction with the wiring connection system 20 in between.

A wiring insertion hole 10h that penetrates the top plate 10 in the vertical direction is formed in the center portion of the top plate 10 (the center portion in the front-back direction and the left-right direction). The wiring insertion hole 10h is formed in a square shape when viewed from above. However, the outer shape of the wiring insertion hole 10h in plan view is not limited to a square shape, but can be changed as appropriate, such as a rectangular shape, a circular shape, a triangular shape, etc. The position of the wiring insertion hole 10h in the top plate 10 is not limited to the central portion, but may be formed at a position shifted from the center portion of the top plate 10 in the front-rear direction and the left-right direction. At least a portion of the wiring insertion hole 10h may be open at the outer peripheral edge of the top plate 10.

The wiring connection system 20 is for connecting, for example, a wire drawn out from an electronic device placed on the top plate 10 to an external power source, the Internet, etc., or guiding it below the top plate 10.

The wiring connection system 20 includes a wiring receiving unit 21 (see FIGS. 2 and 3; the same applies hereinafter), a connection unit 31, a first wiring cover 41, and a second wiring cover 46.

FIG. 2 is a diagram of the fixture 100 with a top plate viewed from the front. FIG. 3 is a diagram of the fixture 100 with a top plate viewed from the left side.
As shown in FIGS. 2 and 3, the wire receiving unit 21 is attached from below the top plate 10 to a position corresponding to the wire insertion hole 10h in the top plate 10. In other words. The wiring receiving unit 21 is provided so as to protrude downward from the top plate 10.

The wiring receiving unit 21 has a wiring tray 22. The wiring tray 22 includes a bottom wall 221, a front wall 222, a rear wall 223 (see FIG. 3; the same applies below), a left wall 224, and a right wall 225 (see FIG. 2; the same applies below). ) and has.

The bottom wall portion 221 is disposed below the top plate 10 to face the wiring insertion hole 10h. Note that a table tap or the like may be placed on the bottom wall portion 221.

As shown in FIG. 3, the front wall portion 222 extends upward from the front edge of the bottom wall portion 221. As shown in FIG. The rear wall portion 223 extends upward from the rear edge of the bottom wall portion 221 . Note that the rear wall portion 223 has a structure that is symmetrical with respect to the front wall portion 222, and a description thereof will be omitted.

As shown in FIG. 2, the front wall portion 222 is formed over the entire length of the bottom wall portion 221 in the left-right direction. The front wall portion 222 is formed with a wiring passage opening 22a that penetrates the front wall portion 222 in the front-rear direction.

The wiring passage port 22a opens at the upper edge of the front wall portion 222. The wiring passage opening 22a is formed at the center of the front wall portion 222 in the left-right direction. However, the position, number, shape, etc. of the wiring passage opening 22a can be changed as appropriate as long as the wiring passage opening 22a passes through a part of the front wall part 222 in the front-back direction. For example, the wiring passage port 22a may be surrounded all around by the front wall portion 222, or may be opened at the lower edge of the front wall portion 222 or at the edge facing in the left-right direction.

As shown in FIG. 3, the left wall portion 224 is erected upward from the left edge of the bottom wall portion 221. As shown in FIG. A portion of the wiring tray 22 surrounded by the front wall 222, the rear wall, and the right wall defines a wiring passage opening 22b that communicates the inside and outside of the wiring tray 22. Note that the right wall portion 225 has a bilaterally symmetrical configuration with the left wall portion 224, and a description thereof will be omitted.

As shown in FIG. 1, the connection unit 31 is detachably attached to the wiring receiving unit 21 (see FIG. 2; the same applies hereinafter). The connection unit 31 includes a wiring box 32 and a wiring cable G (see FIG. 3; the same applies hereinafter) drawn out from the wiring box 32.

The wiring box 32 is box-shaped with its longitudinal direction extending in the left-right direction. The upper surface of the wiring box 32 is opened with an electrical connection part to which the wirings C1 and C2 drawn out from the electronic devices D1 and D2 can be connected. The electrical connection portion is, for example, a receptacle for an outlet plug, a USB (Universal Serial Bus) connector, a LAN (Local Area Network) connector, or the like.

The first wiring cover 41 includes a first cover main body 42 and a first elastic cover 43.

The first cover body 42 covers the front part of the wiring insertion hole 10h from above. The upper surface of the first cover main body 42 is arranged on the same plane as the upper surface of the top plate 10. The first cover main body 42 is rotatably connected to a first rotation shaft (not shown; the same applies hereinafter) provided on the wiring receiving unit 21 and facing in the left-right direction.

In the closed position of the first wiring cover 41, an exposed portion 42h that vertically penetrates the first cover body 42 is formed at a position of the first cover body 42 that overlaps the wiring box 32 in a plan view.

The exposed portion 42h exposes the top surface of the wiring box 32 to the outside. Thereby, even when the first wiring cover 41 is in the closed position, the wirings C1 and C2 of the electronic devices D1 and D2 can be connected to the electrical connection part 122.

The first elastic cover 43 projects outward from both left and right ends and the front end of the first cover body 42 . The first elastic cover 43 is an elastically deformable plate-like member made of rubber or the like.

The first elastic cover 43 vertically partitions a gap between the front end edge of the first cover body 42 and the front end opening edge of the wire insertion hole 10h in the wire insertion hole 10h. The first elastic cover 43 vertically partitions between the left and right edges of the first cover body 42 and the left and right opening edges of the wiring insertion hole 10h.

The second wiring cover 46 includes a second cover main body 47 and a second elastic cover 48.

The second cover main body 47 covers the rear part of the wiring insertion hole 10h from above. The upper surface of the second cover main body 47 is arranged on the same plane as the upper surface of the top plate 10. The second cover main body 47 is rotatably connected to a second rotation shaft (not shown; the same applies hereinafter) provided on the wire receiving unit 21 and facing in the left-right direction.

The second elastic cover 48 projects outward from both left and right ends and a rear end of the second cover main body 47 . The second elastic cover 48 is an elastically deformable plate-like member made of rubber or the like.

The second elastic cover 48 vertically partitions a gap between the rear end edge of the second cover main body 47 and the rear end opening edge of the wire insertion hole 10h in the wire insertion hole 10h. The second elastic cover 48 vertically partitions between the left and right edges of the second cover main body 47 and the left and right opening edges of the wiring insertion hole 10h.

The first elastic cover 43 and the second elastic cover 48 are deformed to form a gap between the first elastic cover 43 and the second elastic cover 48 and the wiring insertion hole 10h, and the wiring C1 and C2 are inserted into the gap. Can be inserted.

<Support structure>
The support structure 5 has four legs 51, two first frames 53, and two second frames 55. The support structure 5 supports the top plate unit 1 from below.

Each leg portion 51 is erected upward from the floor surface F. The leg portions 51 are attached, for example, to positions corresponding to each corner on the lower surface of the top plate 10 via brackets 51a, respectively. Note that the number of legs 51 is not limited to four, and can be changed as appropriate.

Casters 51b that can run on the floor F are attached to the lower ends of the legs 51. However, the leg portion 51 may have a configuration without the caster 51b, or may have an adjuster or the like instead of the caster 51b.

Each first frame 53 extends in the front-rear direction. The first frame 53 has a rectangular parallelepiped shape with its longitudinal direction extending in the front-rear direction. The two first frames 53 are spaced apart from each other in the left-right direction. However, the shape of the first frame 53 is not limited to a rectangular parallelepiped shape, but can be changed as appropriate, such as a cylindrical shape.

The longitudinal end of each first frame 53 is connected to a bracket 51a provided on the upper part of the leg 51. In other words, the legs 51 that are spaced apart in the front-rear direction are connected to each other.

Each second frame 55 extends in the left-right direction. The first frame 53 has a rectangular parallelepiped shape with its longitudinal direction extending in the left-right direction. The two second frames 55 are spaced apart in the front-rear direction. However, the shape of the second frame 55 is not limited to a rectangular parallelepiped shape, but can be changed as appropriate, such as a cylindrical shape.

An end portion of each second frame 55 in the length direction is connected to an intermediate portion of the first frame 53 in the length direction. In other words, the first frame 53 and the second frame 55 are connected and formed into a frame shape.

<Curtain plate support member>
FIG. 4 is a view of the pair of curtain plate support members 6 and curtain plate 7 viewed from the front.
As shown in FIG. 4, the pair of curtain support members 6 are attached to the lower surface of the top plate 10 so as to be spaced apart from each other in the left-right direction.

FIG. 5 is a perspective view of the curtain support member 6.
As shown in FIG. 5, each curtain support member 6 includes a base portion (fixed portion) 61, a curtain support portion (partition plate support portion) 63, and a pair of cable support portions 65. There is.

The base portion 61 includes a base bottom portion 611 and a base peripheral wall portion 621. The base bottom part 611 forms the lower surface of the base part 61. The base bottom portion 611 has a shape that is elongated in the left-right direction. The left and right end portions of the base bottom portion 611 have an outwardly bulging semicircular shape. The base peripheral wall portion 621 is erected upward from the entire circumference of the outer edge of the base bottom portion 611 .

FIG. 6 is a diagram of the curtain support member 6 viewed from above.
As shown in FIG. 6, a mounting hole 612 is formed in the base bottom 611 and extends vertically. The mounting holes 612 are formed at two locations spaced apart in the left-right direction. As shown in FIG. 7, the lower part of the attachment hole 612 is formed with an enlarged diameter.

As shown in FIG. 5 , the base portion 61 is provided with a mounting wall portion 614 that stands upward from the outer edge of the mounting hole 612 . The mounting wall portion 614 is provided around the entire outer edge of the mounting hole 612.

FIG. 7 is a sectional view taken along line AA in FIG.
As shown in FIG. 7, a screw 615 inserted through the mounting hole 612 into the mounting wall 614 is screwed into the top plate 10, so that the curtain support member 6 is fixed to the top plate 10.

As shown in FIG. 5, portions of the base peripheral wall portion 621 that face each other in the front-rear direction are connected by vertical ribs 622. As shown in FIG. The vertical ribs 622 are provided at two locations spaced apart in the left-right direction. The vertical rib 622 is arranged between the two mounting wall parts 614.

Each vertical rib 622 and the mounting wall portion 614 closer to the vertical rib 622 are connected by a first horizontal rib 623. The mounting wall portion 614 and the left and right end portions of the base peripheral wall portion 621 are connected by a second horizontal rib 624.

FIG. 8 is a sectional view taken along line BB in FIG.
As shown in FIG. 8, the curtain support portion 63 includes a hanging portion 631 and a curtain locking portion (locking portion) 641.

The hanging portion 631 hangs down from the rear end portion of the base bottom portion 611 of the base portion 61 and from the center in the left-right direction. The curtain plate locking portion 641 extends forward from the lower end of the hanging portion 631.

A rear portion 642 of the curtain plate locking portion 641 is formed so as to gradually move downward toward the front. The front portion 643 of the curtain plate locking portion 641 is formed so as to gradually move upward toward the front. In other words, the curtain plate locking portion 641 has a downwardly convex shape.

A space portion S1 is formed between the front end portion 644 of the curtain plate locking portion 641 and the base bottom portion 611 of the base portion 61.

As shown in FIG. 5, the cable support portions 65 are provided at the front and rear of the base peripheral wall portion 621 of the base portion 61, respectively. The front cable support section 65 projects forward from the front end of the base peripheral wall section 621 and from the center in the left-right direction. The rear cable support portion 65 protrudes rearward from the rear end portion of the base peripheral wall portion 621 and from the center in the left-right direction.

The cable support part 65 has a downwardly convex shape.The cable support part 65 has a substantially semicircular shape in a vertical cross section along the front-rear direction. As shown in FIG. 8, the cable support section 65 is capable of supporting the wiring cable G and the like connected to the wiring box 32.

The cable support section 65 is arranged above the curtain support section 63. The front cable support section 65 is arranged further forward than the curtain support section 63. The rear cable support section 65 is arranged at the rear of the curtain support section 63.

<Curtain board>
As shown in FIG. 1, the curtain plate 7 is supported by the top plate 10 and defines a space below the top plate 10. The curtain plate 7 is formed into a flat plate shape. The thickness direction of the curtain plate 7 is the front-rear direction. As shown in FIG. 4, when viewed from the front, the curtain plate 7 has a substantially rectangular shape that is long in the left-right direction.

The curtain plate 7 is a flexible plate-like member made of a porous member. For example, the curtain plate 7 is formed of a nonwoven fabric in which fibers (for example, polyester fibers) are intertwined with each other to form a porous shape. However, the curtain plate 7 is not limited to nonwoven fabric, and may be made of felt, sponge, plate material, or the like.

A duct recess 71 is formed in the upper end of the curtain plate 7 at the center in the left-right direction. The duct recess 71 is cut out at the upper end of the curtain plate 7 so as to open upward. The duct recess 71 has a shape corresponding to the wire receiving unit 21. In this embodiment, the duct recess 71 has a rectangular shape.

In the duct recess 71, a substantially central portion in the front-rear direction of the wire receiving unit 21 of the wire connection system 20 is arranged. In other words, the wiring receiving unit 21 is arranged across the front and rear spaces partitioned by the curtain plate 7.

At the upper end of the curtain plate 7, frame recesses 72 are formed at both ends in the left and right direction. The frame recess 72 is cut out downward from the upper end of the curtain plate 7 and from the end in the left-right direction to the center in the left-right direction. The frame recess 72 has a larger shape than the first frame 53. In this embodiment, the frame recess 72 has a rectangular shape.

A substantially central portion of the first frame 53 in the front-rear direction is disposed near the center of the frame recess 72 in the left-right direction. In other words, the first frame 53 is arranged across the front and rear spaces partitioned by the curtain plate 7.

As shown in FIG. 8, a curtain plate attachment hole (locking hole) 73 is formed at a position slightly below the upper end surface of the curtain plate 7 and penetrates in the front-rear direction. The curtain plate attachment hole 73 is formed at a position corresponding to the position where the curtain plate support member 6 is arranged.

The curtain plate locking portion 641 of the curtain plate support member 6 is inserted into the curtain plate attachment hole 73 and is locked. The curtain plate 7 is configured to be able to swing around its upper end so as to move its lower end forward and backward (in the direction in which the spaces on both sides partitioned by the curtain plate 7 face each other).

In the above fixture 100 with a top plate, when the curtain plate attachment hole 73 of the curtain plate 7 is to be locked to the curtain plate locking portion 641 of the curtain plate support member 6 fixed to the lower surface of the top plate 10, the curtain plate The curtain plate mounting hole 73 may be passed through the front end portion 644 of the locking portion 641, and the curtain plate 7 may be moved to a state along the left-right direction and the vertical direction (initial position).

In the above fixture 100 with a top plate, as shown by the solid line in FIG. 8, in the normal state (initial position) E0, the curtain plate 7 is arranged so that the plate surface of the curtain plate 7 is along the vertical direction and the left-right direction. ing. The curtain plate 7 partitions a space SF in front of the curtain plate 7 and a space behind it SB.

When the user applies force forward to the curtain plate 7, the curtain plate 7 will move around the upper end with the curtain plate attachment hole 73 being locked to the curtain plate locking part 641 of the curtain plate support member 6. It swings so that the lower end portion faces forward (see the two-dot chain line E1).

FIG. 9 is a diagram of the state in which the curtain plate 7 of the fixture 100 with a top plate swings, viewed from the left side.
As shown by the two-dot chain line E1 in FIG. From this point on, the wire passage opening 22b of the wire tray 22 of the wire receiving unit 21 can be accessed by inserting the hand. The user can access the wiring cable G connected to the wiring box 32 and the wiring box 32 through the wiring passage port 22b. In this state, the wiring receiving unit 21 is placed in the duct recess 71 of the curtain plate 7, and the curtain plate 7 and the wiring receiving unit 21 do not interfere with each other.

Further, as shown in FIG. 8, when the user applies force backward to the curtain plate 7, the curtain plate attachment hole 73 is locked to the curtain plate locking portion 641 of the curtain plate support member 6, The plate 7 swings around its upper end so that its lower end faces rearward (see the two-dot chain line E2).

As shown by the two-dot chain line E2 in FIG. , the wiring passage opening 22b of the wiring tray 22 can be accessed by inserting the hand. The user can access the wiring cable G connected to the wiring box 32 and the wiring box 32 through the wiring passage port 22b. In this state, the wiring receiving unit 21 is placed in the duct recess 71 of the curtain plate 7, and the curtain plate 7 and the wiring receiving unit 21 do not interfere with each other.

In the fixture 100 with a top plate configured in this way, the curtain plate 7 can be moved in the front-rear direction centering on the upper end by the curtain plate support part 63 of the curtain plate support member 6 to which the base part 61 is fixed to the lower surface of the top plate 10. The lower end portion swings to move in the opposite direction (in the opposite direction in which the spaces on both sides partitioned by the curtain plate 7 face each other). The wiring cable G is supported by the cable support portion 65 of the curtain support member 6. Therefore, even if the curtain plate 7 swings, since the wiring cable G is supported by the cable support portion 65, there is no interference between the curtain plate 7 and the wiring cable G below the top plate 10.

Moreover, since the curtain plate attachment hole 73 of the curtain plate 7 only needs to be locked with the curtain plate locking part 641 of the curtain plate support part 63, the curtain plate 7 can be easily attached to the curtain plate support part 63.

Moreover, since the cable support part 65 is arranged above the curtain plate support part 63, interference between the wiring cable G supported by the cable support part 65 and the curtain plate 7 can be suppressed more reliably.

Further, since the cable support portions 65 are arranged on both sides of the curtain plate 7 in the front-rear direction, the wiring cable G can be supported on both sides of the curtain plate 7 in the front-rear direction.

(Other variations)
Although preferred embodiments of the present invention have been described above, the present invention is not limited to these embodiments. Additions, omissions, substitutions, and other changes to the configuration are possible without departing from the spirit of the present invention. The invention is not limited by the above description, but only by the scope of the claims appended hereto. In the following modified examples, parts, members, etc. that are the same as or similar to those of the above-described embodiment will be described using the same reference numerals.

For example, in the embodiment described above, a fixture with a top plate was used as an example of the partition structure, but the present invention is not limited to this. For example, as shown in FIG. 10, it may be a fitting 100A provided in an opening W2 of a wall W1.

The fitting 100A includes a fitting frame 101, a door support member (partition plate support member) 6A, and a door main body 102.

The fitting frame 101 is formed into a four-sided frame shape. The fitting frame 101 has a hanging side vertical frame (fixed object) 103, a door end side vertical frame 104, an upper frame 105, and a lower frame 106. The hanging base side vertical frame 103 and the door end side vertical frame 104 extend in the vertical direction. The upper frame 105 and the lower frame 106 extend in the left-right direction. The upper frame 105 connects the upper end of the hanging base side vertical frame 103 and the upper end of the door end side vertical frame 104. The lower frame 106 connects the lower end of the hanging base side vertical frame 103 and the lower end of the door end side vertical frame 104.

As shown in FIG. 11, the base portion 61 of the door support member 6A is fixed to the hanging base side vertical frame 103. The door body 102 is arranged along the left-right direction and the up-down direction. A door attachment hole 73 penetrating in the plate thickness direction is formed in a portion of the door body 102 on the hanging base side vertical frame 103 side. A door locking portion 641 of the door support portion 63 of the door support member 6A is locked in the door attachment hole 73.

The base portion 61 is provided with a closing portion 645 so as to close the space S1 between the front end portion 644 of the door locking portion 641 and the base bottom portion 611 of the base portion 61. This prevents the door body 102 from falling out of the space S1. For example, the closing portion 645 is elastically deformable, and when the door mounting hole 73 is passed through the front end 644 of the door locking portion 641, the closing portion 645 is deformed outward (deformed to open the space S1). You may also do so.

In the fitting 100A configured in this way, the door body 102 is moved in the front-rear direction (the door The door end side swings to move in opposite directions in which the spaces on both sides partitioned by the main body 102 face each other. The distribution cable G is supported by the cable support portion 65 of the door support member 6A. Therefore, even if the door main body 102 swings, the wiring cable G is supported by the cable support portion 65, so that the door main body 102 and the wiring cable G do not interfere with each other.

Further, in the embodiment described above, the cable support section 65 is arranged above the curtain support section 63, but the present invention is not limited to this. The cable support section 65 may be arranged at the same height as the curtain support section 63 or below the curtain support section 63.

Further, in the embodiment described above, the cable support portions 65 are arranged on both sides of the curtain plate 7 in the front and back direction, but the present invention is not limited thereto. The cable support portion 65 may be arranged on one side of the curtain plate 7 in the front-rear direction.

In addition, the components in the embodiments described above can be replaced with known components as appropriate without departing from the spirit of the present invention, and the modifications described above may be combined as appropriate.

1... Top plate unit 5... Support structure 6... Curtain plate support member (partition plate support member)
7... Curtain board (partition board)
10...Top plate (fixed object)
10h... Wiring insertion hole 20... Wiring connection system 21... Wiring receiving unit 22... Wiring trays 22a, 22b... Wiring passage port 31... Connection unit 32... Wiring box 41... First wiring cover 46... Second wiring cover 51... Legs 53...First frame 61...Base part (fixed part)
63...Curtain plate support part (partition plate support part)
65...Cable support part 71...Duct recess 72...Frame recess 73...Curtain plate attachment hole (locking hole)
100... Fixture with top plate 631... Drooping part 641... Curtain plate locking part (locking part)
E0...Initial position E1, E2...Access position F...Floor surface

Claims (3)

a partition plate support member fixed to the top plate;
A partition structure comprising: a partition plate supported by the partition plate support member and partitioning a space;
A fixture with a top plate, comprising a support structure installed on a floor surface and supporting the top plate,
The partition plate support member is
a fixed part fixed to the top plate;
a partition plate support part that is provided on the fixed part and supports the partition plate so as to be swingable in a direction in which a space defined by the partition plate faces each other;
a cable support part provided in the fixing part and supporting a wiring cable;
The fixed part of the partition plate support member is fixed to the lower surface of the top plate,
The partition plate is a curtain plate that partitions a space below the top plate,
The curtain plate is swingable so that the lower end portion thereof moves in opposite directions in which spaces on both sides partitioned by the curtain plate face each other, centering on the upper end portion;
The partition plate support part is
a hanging part hanging down from the fixed part;
a locking part provided on the hanging part and extending in the opposite direction;
A locking hole penetrating in the opposing direction is formed in the curtain plate,
The locking hole is locked to the locking portion,
A space is formed between one end of the locking part in the opposing direction and a base bottom of the fixing part,
A fixture with a top plate, in which the locking hole can pass through an end portion of the locking portion on the one end side in the opposing direction. The fixture with a top plate according to claim 1 , wherein the cable support section is arranged above the partition plate support section. The fixture with a top plate according to claim 1 or 2 , wherein the cable support portions are arranged on both sides of the curtain plate in the opposing direction.

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