JP2019062941A - Store fixture - Google Patents

Abstract

To hold a constant interval between top plates of adjacent store fixtures and a constant interval between a top plate and a wall, by a simple work capable of reducing a labor and a time.SOLUTION: A store fixture comprises: a top plate 10; a top plate support leg 11 installed on a floor face F and supporting the top plate 10; and a spacer 20 which can be extended and retreated, by sliding the spacer from a rear end 31b of a base member 31 provided on a lower end of the top plate support leg 11 to a horizontal direction. The spacer 20 can be slide between a storage position P1 where a spacer tip end part 20a is arranged in the top plate 10 in a state of being stored in the base member 31, in a top view, and an extension position P2 where the spacer tip end part 20a is extended relative to an outer peripheral end part of the top plate 10, in the store fixture.SELECTED DRAWING: Figure 1

Description

  The present invention relates to furniture.

  Conventionally, in office spaces such as offices and public facilities, desks are used to provide work areas for workers. In such desks for work, it may be installed and used alone in the central part of the room, and in such a case, in order to make it easy to use from four sides of the top plate, the leg in top view, It is preferable that the end portion is located at the inward position of the top plate.

  On the other hand, when arranging a plurality of desks in a back-to-back manner, or when arranging them in a wall, an object such as a pen is inserted in the gap between the top plates or in the gap between the wall and the top plates Is easy to get caught. In particular, in the case where the top plate can move up and down, if the top plate is moved up and down while the object is caught in the gap, the object may be damaged.

  Therefore, as shown in, for example, Patent Document 1, as a configuration in which a gap of a predetermined size (for example, 2 cm or more) in which objects are not easily caught is positively provided between the top plates when the top plates of the desks are butted. Desk devices are known. In Patent Document 1, a top plate, a leg portion installed on a floor surface to support the top plate, and a spacer member provided to protrude from the lower surface of a base member provided at the lower end of the leg portion are other The structure which maintains the clearance gap between top plates uniformly is disclosed by abutting on the spacer member of a desk.

JP, 2016-87030, A

However, the conventional desk has the following problems.
That is, in the case of a desk used as a work bench on which a heavy load is placed and worked, the top plate, the legs, and the base member have rigidity, and the weight is also increased. Therefore, in the case where the desks described above are arranged to face each other back-to-back, or arranged in a wall, operation is performed so as to project the spacer member provided on the lower surface of the base member as shown in Patent Document 1. There is a problem that it takes time and effort for handling at the time of work such as lifting the desk so that the lower surface of the base member can be seen, tilting it sideways, etc. .

  The present invention has been made in view of the above-mentioned problems, and holds the distance between the top plates of adjacent fixtures and the distance between the top plate and the wall constant by a simple operation that can reduce labor and time. The purpose is to provide furniture that can be used.

  In order to achieve the above object, the fixture according to the present invention includes a top plate, a leg portion installed on a floor surface to support the top plate, and a side surface of a base member provided at a lower end of the leg portion in a horizontal direction. And a spacer provided so as to be able to move in and out, wherein the spacer is a storage position where the spacer tip portion is positioned inside the top plate in a state of being stored in the base member in top view And the spacer tip portion is provided so as to be positionally changeable between a projecting position where the spacer tip portion projects beyond the outer peripheral end of the top plate.

  In the present invention, since the spacer can be easily changed in the horizontal direction from the side surface of the base member while the base member is installed on the floor surface, the spacer can be stored. It is possible to reduce the time and effort required for the operation of appearing and retreating between the position and the overhanging position.

When arranging the fixtures side by side along the extension direction of the spacers, the respective spacer tips of the fixtures are changed out of position and extended from the base member, so that each spacer tip extends beyond the outer edge of the top plate. It can be in the overhanging position. Then, by bringing the spacer tip portions of the respective fixtures into contact with each other, a predetermined gap can be secured between the top plates of the respective fixtures. Also, when placing a fixture on a wall in the overhanging direction of the spacer, the spacer tip portion projecting from the base member is similarly brought into contact with the wall to fix the space between the top plate and the wall. Can be secured.
Thus, since the said clearance gap is positively formed in the state to which the fixture was fixed, it can prevent that an object is pinched between top plates or between a top plate and a wall.

  In addition, when the fixtures described above are not arranged side by side or attached to a wall, by retracting the spacer, the storage position where the spacer tip portion is positioned inside the top plate in the state stored in the base member As a result, the appearance is good, and the spacer does not disturb the use of the fixture.

  Further, in the fixture according to the present invention, the base member has a shape extending in one direction, and the direction from the storage position of the spacer to the extended position corresponds to the extension direction of the base member May be characterized.

  In this case, even when the overhanging length of the spacer tip in the overhanging position is large, that is, even when the length of the spacer in the overhanging direction is long, the spacer can be projected and retracted along the extending direction of the base member. It is possible to store the spacer in the position in the base member.

  Further, the fixture according to the present invention may be characterized in that the spacer slides in a retractable manner with respect to the end in the extending direction of the base member.

  In this case, the spacer can be made to slide in and out from the side surface of the base member in the horizontal direction by sliding between the storage position and the overhang position.

  Further, in the fixture according to the present invention, at least a part of the outer peripheral portion of the spacer tip projects outward of the spacer tip in a direction different from the sliding direction of the spacer, or the inside of the spacer tip A storage positioning locking section is provided which is recessed toward the one side, and in the storage position of the spacer, the storage positioning locking section is locked to the base member and movement in the storage direction is restricted. preferable.

  In this case, the storage positioning locking portion of the spacer tip is locked to the base member at the storage position, movement in the storage direction is restricted, and the spacer tip is positioned at a position where it protrudes from the base member Can. Therefore, when the spacer is extended to the extension position, the operation of pulling out the spacer can be easily performed by taking the tip of the spacer as a handle.

  Moreover, in the fixture according to the present invention, the top plate may be supported by the leg portion so as to be capable of moving up and down.

  In this case, even if the top plate can be moved up and down, as described above, a predetermined gap can be secured between the top plates of the fixture or between the top plate and the wall. It is possible to suppress pinching and the like accompanying elevation of the plate.

  Further, in the fixture according to the present invention, the base member is a cylindrical member, and the lower surface of the base member is provided with an adjuster having a support portion penetrating the lower wall, and the lower surface of the spacer is the support portion. Preferably, an opening is formed which extends in the moving direction of the spacer.

  In this case, even when the adjuster is disposed in the storage area of the spacer in the storage position in plan view, the opening of the spacer penetrates the lower wall of the base member when the spacer is repositioned. It can be moved without interfering with the support.

  ADVANTAGE OF THE INVENTION According to the fixture of this invention, the space | interval of top plates of adjacent fixtures and the space | interval of a top plate and a wall can be hold | maintained uniformly by easy operation | work which can reduce an effort and time.

It is the perspective view which looked at the whole structure of the desk apparatus by embodiment of this invention from diagonally back. It is the front view which looked at the desk apparatus shown in FIG. 1 from back. It is the side view which looked at the desk apparatus from the cross direction. It is the top view which saw the desk apparatus from the upper direction. It is the side view seen from the width direction showing the composition of the spacer in the overhanging position provided in the base member. It is a figure which shows the structure of the spacer provided in the base member, Comprising: The figure seen from upper direction, (b) is an AA arrow line view shown to (a). It is a figure which shows the structure of the spacer provided in the base member, Comprising: (a) is a BB sectional drawing shown to Fig.6 (a), (b) is a CC sectional view shown to Fig.7 (a) It is a figure and it is the figure which looked at a spacer from the lower part. It is the side view which arranged the desk apparatus in the width direction, and was arrange | positioned. It is the side view which attached the desk apparatus to the wall and has arrange | positioned. It is the top view seen from the upper direction which shows the structure of the spacer by a 1st modification, Comprising: (a) is a figure of a storage position, (b) is a figure of an overhanging position. It is a perspective view which shows the structure of the spacer by a 2nd modification, Comprising: (a) is a figure of a storing position, (b) is a figure of an overhanging position. It is the side view which partially broken the spacer shown in FIG. 11 seen from the width direction, Comprising: (a) is a figure of an extended position, (b) is a figure of a storage position. It is a perspective view which shows the structure of the base member by 3rd modification, and a spacer. It is a perspective view which shows the structure of the base member by 4th modification, and a spacer. It is a perspective view which shows the structure of the base member by 5th modification, and a spacer. It is a top view which shows the structure of the base member by 6th modification, and a spacer. It is a top view which shows the structure of the base member by the 7th modification, and a spacer, Comprising: (a) is a figure of a storage position, (b) is a figure of an extended position.

  Hereinafter, a fixture according to an embodiment of the present invention will be described based on the drawings.

  The desk apparatus 1 (furnace) according to the present embodiment shown in FIGS. 1 to 4 is disposed on the top plate 10 and the floor surface F at a distance from each other, supports the top plate 10 so as to be able to move up and down. And a pair of top plate support legs 11 and 11 (legs) configured to be extensible.

  Here, in the present embodiment, the separation directions of the pair of top plate support legs 11 and 11 arranged in one direction parallel to the floor surface F on the floor surface F are parallel to each other in a plan view seen from above The separation direction is referred to as the width direction Dh, and the direction orthogonal to the width direction Dh in the plan view is referred to as the front-rear direction Df. In the front-rear direction Df, the front side of a person seated toward the top 10 is referred to as the front, the front side, and the opposite side is referred to as the rear, the rear side.

  The top support leg 11 has a lower cylindrical body 12, an intermediate cylindrical body 13, and an upper cylindrical body 14. The lower cylindrical body 12, the intermediate cylindrical body 13, and the upper cylindrical body 14 are each formed in a rectangular cylindrical shape extending in the vertical direction Dv. The intermediate cylindrical body 13 is housed inside the lower cylindrical body 12, and the upper cylindrical body 14 is housed inside the intermediate cylindrical body 13. The top support leg 11 is provided with a drive mechanism (not shown) such as a motor, and the drive mechanism (not shown) with respect to the lower cylindrical body 12 causes the intermediate cylindrical body 13 and the upper cylindrical body 14 in the vertical direction Dv. By moving, the top support leg 11 can be expanded and contracted in the vertical direction Dv.

  A base member 31 is provided at the lower end portion of the top support leg 11. The base member 31 is disposed on the floor surface F, extends parallel to the floor surface F in the front-rear direction Df. An adjuster 32 is provided on the lower surface of the base member 31 to adjust the height and level of the base member 31. The top support leg 11 is disposed at a central portion of the base member 31. The lower cylindrical body 12 of the top support leg 11 is fixed from the lower surface side of the base member 31 by a bolt or the like.

  The base member 31 is a hollow cylindrical member, and the screw portion 32a (supporting portion) of the adjuster 32 is screwed from below the lower wall 31a. That is, the adjuster 32 is attached in a state in which the screw portion 32 a protrudes from the hollow portion of the base member 31.

  At the upper end portion of the top support leg 11, as shown in FIG. 2, an upper support 15 for supporting the top 10 from below is provided. The upper support 15 is fixed to the upper end portion of the upper cylindrical body 14 and extends in the front-rear direction Df. The top plate 10 is rectangular in plan view, and is fixed from below the upper support 15 by bolts or the like. On the lower surface of the top plate 10, a top plate raising and lowering operation switch (not shown) for raising and lowering the top plate support leg 11 is disposed.

  Furthermore, a controller (not shown) is provided on the lower surface of the top 10 to control the elevation operation of the top support leg 11 based on the signal input by the operation switch described above. Then, the operation switch, the controller, and the top plate support leg 11 forming the elevating mechanism described above are connected by a wiring cable (not shown).

  Further, at the rear end of the top plate 10, a wiring duct 16 extending over the entire width direction Dh of the top plate 10 is attached. The wiring duct 16 has a support wall 16A extended downward from the rear end 10b of the top plate 10, and an accommodation groove portion 16B extended forward from the lower end of the support wall 16A to accommodate an interconnection or the like. ing. Therefore, the accommodation groove portion 16B is located below the top plate 10, and the wiring etc. accommodated in the accommodation groove portion 16B is obscured by the support wall 16A when viewed from the rear.

As shown in FIG. 5 and FIGS. 6A and 6B, the rear end 31b (a part of the side surface) of the base member 31 is parallel to the longitudinal direction (longitudinal direction Df) in which the base member 31 extends. A spacer 20 is provided which can be projected and retracted by sliding in any direction.
The spacer 20 has a hollow cylindrical member 21 having a rectangular shape in cross section, which fits inside the base member 31, and a cover plate 22 for closing the end of the cylindrical member 21 on the protruding side (rear side). There is. Here, the rear end face of the lid plate 22 is a spacer tip 20a.

When the spacer 20 is stored inside the base member 31 in the top view shown in FIG. 4, the storage position P1 where the spacer tip 20a is positioned inward of the top plate 10 and the spacer tip 20a is the top 10 It is provided slidably between the overhanging positions P2 that project beyond the outer peripheral end 10a of the disc (see FIG. 1).
Then, at the storage position P1, the outer peripheral portion 22a (storage positioning locking portion) of the lid plate 22 (spacer tip 20a) protrudes outward in the direction orthogonal to the sliding direction X1 of the spacer 20, and the spacer tip 20a is It is located outward from the rear end 31 b of the base member 31.

  Further, as shown in FIGS. 7A and 7B, the lower surface 21A of the cylindrical member 21 of the spacer 20 is inserted with the screw portion 32a of the adjuster 32 and extends over the entire sliding direction X1 of the spacer 20. Is formed.

Next, the operation of the above-described desk device 1 (ware) will be described in detail based on the drawings.
As shown in FIG. 1, in the present embodiment, it is easy to slide the spacer 20 in the front-rear direction Df from the rear end 31 b which is the side surface of the base member 31 with the base member 31 installed on the floor F Therefore, it is possible to reduce the time and effort required for the operation of projecting and retracting the spacer 20 between the storage position P1 and the overhanging position P2.

  Then, as shown in FIG. 8, when arranging the desk devices 1, 1 to face each other back to back along the sliding direction X 1 of the spacer 20, slide the respective spacers 20 of the desk devices 1, 1 together. By projecting from the base member 31, it is possible to obtain an overhanging position P <b> 2 in which each spacer tip 20 a projects beyond the outer peripheral end 10 a of the top plate 10. Then, by bringing the spacer tip portions 20 a and 20 a of the desk devices 1 into contact with each other, the predetermined gap S can be secured between the top plates 10 of the desk devices 1.

Further, as shown in FIG. 9, when the rear side of the desk apparatus 1 is attached to the wall H in the extending direction X2 of the spacer 20 and similarly disposed, the spacer tip 20 a protruding from the base member 31 is By bringing the cover into contact, a predetermined gap S fixed between the top plate 10 and the wall H can be secured.
Thus, since the said clearance gap S is positively formed in the state to which the desk apparatus 1 was fixed, an object is pinched between top plate 10, 10 comrades, and between top plate 10 and wall H. Can be prevented.

  In addition, when the desk devices 1 as described above are arranged side by side or when the desk device 1 is not attached to the wall H, as shown in FIG. 1, FIG. 3 and FIG. Then, in the state of being stored in the base member 31, the spacer tip 20a is at the storage position P1 located inside the top plate 10, and the appearance becomes good, and the spacer 20 disturbs the use of the desk device 1. Never be

  Further, in the present embodiment, the sliding direction X1 of the spacer 20 coincides with the extending direction of the base member 31 (corresponding to the front-rear direction Df), and the spacer 20 slides in a retractable manner with respect to the rear end 31b of the base member 31. It is a structure. Therefore, even when the overhanging length of the spacer tip 20a at the overhanging position P2 is large, that is, in the sliding direction X1 of the spacer 20, the spacer 20 can be projected and retracted along the extending direction of the base member 31 It becomes possible to store the spacer 20 at the position P1 in the base member 31.

 Further, in the present embodiment, since the spacer tip 20a is positioned outside the rear end 31b of the base member 31 at the storage position P1, the spacer of the lid plate 22 is expanded when the spacer 20 is extended to the overhanging position P2. It is possible to easily pull out the spacer 20 by taking the outer peripheral portion 22a of the distal end portion 20a as a handle.

  Further, in the present embodiment, even when the top plate 10 can be moved up and down, the top plate 10 as shown in FIG. 8 between the top plates 10 of the desk device 1 or between the top plates 10 as shown in FIG. Since the predetermined gap S can be secured between the and the wall H, it is possible to suppress pinching and the like accompanying the elevation of the top plate 10.

  Further, as shown in FIGS. 7A and 7B, even in the case where the adjuster 32 is disposed in the storage area of the spacer 20 at the storage position P1 in a plan view as in the present embodiment, the spacer When sliding 20, the opening 20b of the spacer 20 can slide without interfering with the threaded portion 32a of the adjuster 32 penetrating the lower wall 31a of the base member 31.

  As described above, in the desk device 1 according to the present embodiment, the distance between the top plates 10 of the adjacent desk device 1 and the distance between the top plate 10 and the wall H can be reduced by a simple operation that can reduce labor and time. Can be held constant.

Next, modifications of the above-described embodiment will be described based on the drawings.
In addition, the same code | symbol is attached | subjected to the component which has the same function as the component of embodiment mentioned above, about these, since description overlaps, detailed description is abbreviate | omitted.

(First modification)
In the first modified example shown in FIGS. 10A and 10B, the spacer 20A protrudes from the side surface (intermediate side 31c) of the intermediate portion in the longitudinal direction of the base member 31 toward the outside in the width direction Dh It has become. Also in this case, when the spacer 20A is stored in the base member 31 as shown in FIG. 10A in top view, the storage position P1 in which the spacer tip 20a is positioned inside the top plate 10, and A spacer tip portion 20a as shown in FIG. 10 (b) is provided slidably between an overhanging position P2 projecting beyond the outer peripheral end 10a of the top plate 10.

  In the first modification, since the spacer 20A slides in the width direction Dh, the desk devices 1, 1 are arranged side by side in the width direction Dh along the extension direction X2 of the spacer 20A. By sliding each spacer 20A and projecting it from the middle side 31c of the base member 31, it is possible to obtain an overhanging position P2 in which each spacer tip 20a projects beyond the outer peripheral end 10a of the top plate 10. Then, the spacer tip portions 20a of the desk devices 1 are butted against each other to secure a predetermined gap S (see FIG. 8) between the top plates 10 of the desk devices 1. it can.

Similarly, when the side of width direction Dh of desk device 1 is attached to wall H (see FIG. 9) in the extension direction of spacer 20A, spacer tip 20a extended from base member 31 is similarly wall H The predetermined clearance S fixed between the top plate 10 and the wall H can be secured by bringing the cover 10 into contact with the contact hole.
Thus, since the said clearance gap S is positively formed in the state to which the desk apparatus 1 was fixed, an object is pinched between top plate 10, 10 comrades, and between top plate 10 and wall H. Can be prevented.

(2nd modification)
A spacer 20B according to a second modification shown in FIGS. 11 (a) and 11 (b) has a configuration in which the spacer 20B is externally fitted slidably to the rear end 31b of the base member 31. In the embodiment described above, as shown in FIGS. 1 and 6 (a), the spacer 20 is slidably fitted inward with respect to the rear end 31b of the base member 31, and is externally fitted. Is different.
Also in the case of the second modification, the spacer 20B is easily slid in the horizontal direction (front-rear direction Df) between the storage position P1 shown in FIG. 11A and the overhanging position P2 shown in FIG. be able to.

Further, as shown in FIGS. 12 (a) and 12 (b), in the spacer 20B according to the second modification, an inward projection which is recessed toward the inside of the spacer tip 20a on the inner surface of the hollow cylindrical member 21. 23 (storage positioning locking portion) is provided. The inward projection 23 may be partially provided in the circumferential direction of the cylindrical member 21 or may be provided over the entire circumference.
In this case, at the storage position P1 shown in FIG. 12 (b), the inward projection 23 provided on the spacer tip 20a is locked to the rear end 31b of the base member 31, and movement in the storage direction is restricted. Ru. That is, the spacer 20B can be positioned at a position where the spacer tip 20a protrudes from the base member 31. Therefore, when the spacer 20B is extended to the overhanging position P2 shown in FIG. 12A, the spacer 20B can be easily pulled out with the spacer tip 20a as a handle.

  As mentioned above, although embodiment of the fixture by this invention was described, this invention is not limited to said embodiment, It can change suitably in the range which does not deviate from the meaning.

  For example, in the storage position P1, the spacer 20 according to the present embodiment projects the outer peripheral portion of the spacer tip 20a outward in the direction orthogonal to the sliding direction of the spacer 20, and the spacer tip 20a extends from the base member 31. Although provided in the state located outward, it is not limited to being such a structure. That is, the projection 20c may not be formed at the outer peripheral edge of the spacer tip 20a, and the entire spacer 20 may be housed inside the base member 31.

  Further, in the present embodiment, the spacer is provided so as to be changeable in position between the storage position P1 and the overhanging position P2 by sliding relative to the base member. It is not limited to For example, the spacer is detachably provided at each of the storage position P1 and the overhanging position P2 with respect to the base member, and position change means is used such that the spacer is once removed from the base member and the position is changed. Is also possible.

  Moreover, although the desk apparatus 1 of this Embodiment is set as the structure by which the top plate 10 was supported so that raising / lowering was possible by the top-plate support leg 11, you may be the structure which the top plate 10 does not raise / lower. That is, the configuration of the top support leg 11 is limited to providing a plurality of cylindrical bodies (lower cylindrical body 12, intermediate cylindrical body 13, upper cylindrical body 14) as in the present embodiment. is not.

  Furthermore, in the present embodiment, the desk device 1 is used as a target of furniture, but the present invention is not limited to a desk, and may be another furniture. The point is that it is a fixture that is provided with a top plate, a leg portion installed on the floor F to support the top plate, and a base member provided at the lower end of the leg portion.

  Furthermore, in the present embodiment, the screw portion 32a of the adjuster 32 is inserted in the lower surface of the spacer 20 to form the opening 20b extending in the sliding direction of the spacer 20. However, the spacer 32 is located at the storage position P1. If it does not interfere with the position 20, the opening 20b of the spacer 20 as described above can be omitted.

  Further, the shape of the base member 31 is not limited to being a long cylindrical member extending in one direction as in the embodiment and the modification described above. Further, the configuration in which the cross-sectional shape of the base member 31 substantially matches the cross-sectional shape of the spacer 20 is not limited.

  For example, in the third modified example shown in FIG. 13, the lateral width of the base member 31A is wider than the spacer 20. That is, in the embodiment described above, the spacer 20 having substantially the same area as the rear end 31b of the base member 31 is disposed, but in the third modification, the opening is made in the central portion of the lateral width of the rear end 31b of the base member 31. A portion (not shown) is formed, and the spacer 20 can slide in and out from this opening.

  Furthermore, in the above-described embodiment and modification, one spacer slides relative to the rear end 31b of the base member 31 to protrude and retract, but the number of spacers to protrude and retract from the side surface of the base member 31 is , May be two or more. In addition, as long as the spacer slides in the horizontal direction with respect to one base member 31, the appearance direction of the spacer is not limited to only the front-rear direction Df or only the width direction Dh, and the front-rear direction Df and the width Spacers may be provided that slide corresponding to the respective directions Dh.

  For example, in the fourth modification shown in FIG. 14, two spacers 20, 20 are provided to be able to protrude and retract in the front-rear direction Df at the rear end 31b of the base member 31B. The base member 31B in this case is wider than the base member 31A of the third modification described above. The two spacers 20 are spaced apart from each other on both sides in the width direction Dh of the rear end 31b of the base member 31B.

  In the case of the fourth modification, as described above, when the desk devices 1 are arranged side by side or when the desk device 1 is attached to the wall H, the plurality of spacers 20 are set to the overhanging position P2. Since the spacer tip portions 20a and 20a can be made to abut each other or the spacer tip portion 20a and the wall H can be made to abut, the desk device 1 can be fixed in a more stable state. 10 and the clearance S between the top plate 10 and the wall H can be held (see FIGS. 8 and 9).

  In the fifth modification shown in FIG. 15, the base member 31C has an H shape in top view, and a pair of elongated base portions 31d, 31d extending in the front-rear direction Df are spaced in the width direction Dh. It arrange | positions and it becomes the structure connected by the connection part 31e which supports the top-plate support leg 11 in the center of the front-back direction Df. A spacer 20 is provided so as to be able to protrude and retract by sliding in the horizontal direction from the rear end 31b of each of the base portions 31d.

  The sixth modified example shown in FIG. 16 is an example of a configuration in which the base member 31D has a shape broken in a substantially U-shape in top view. Specifically, the base member 31D is bent at a portion to which one top plate support leg 11 (leg portion) is connected, and a spacer 20C capable of projecting and retracting is provided on the end face 31c of the bent one base portion 31Da. There is.

  The seventh modified example shown in FIGS. 17A and 17B is an example of a configuration in which the base member 31E is curved in an arc shape in top view. Specifically, one top plate support leg 11 (leg) is connected to the base member 31E substantially at the center in the extending direction, and the end face 31c of one base portion 31Ea sandwiching the top plate support leg 11 A spacer 20D capable of appearing and falling is provided. That is, the spacer 20D is also formed in an arc shape along the arc shape of the base member 31E.

  In addition, without departing from the spirit of the present invention, it is possible to replace components in the above-described embodiment with known components as appropriate.

1 Desk device (ware)
10 top 11 top support legs (legs)
20, 20A, 20B, 20C, 20D Spacer 20a Spacer tip 20b Opening 22 Cover plate 22a Outer peripheral portion (storage positioning locking portion)
23 Inward projection (housing positioning lock)
31, 31A, 31B, 31C, 31D, 31E Base member 31a Lower wall 31b Rear end 32 Adjuster 32a Threaded part (support part)
F floor surface H wall P1 storage position P2 overhang position S gap Df front and back direction Dh width direction

Claims (6)

A fixture comprising a top plate, a leg portion installed on a floor surface to support the top plate, and a spacer provided so as to be able to extend and retract horizontally from the side surface of a base member provided at the lower end of the leg portion. And
The spacer, when stored in the base member in a top view, has a storage position in which the spacer tip is positioned inward of the top plate, and the spacer tip protrudes beyond the outer peripheral end of the top plate A fixture characterized by being provided so as to be positionally changeable between an overhanging position. The base member has a shape extending in one direction,
The fixture according to claim 1, wherein the direction from the storage position of the spacer to the extended position corresponds to the extension direction of the base member.   The fixture according to claim 1, wherein the spacer slides in a retractable manner with respect to an end of the base member in the extension direction. A storage positioning lock in which at least a part of the outer periphery of the spacer tip projects outward of the spacer tip in a direction different from the sliding direction of the spacer, or is recessed toward the inside of the spacer tip Department is provided,
The furniture according to claim 3, wherein, in the storage position, the storage positioning locking portion is engaged with the base member to restrict movement in the storage direction of the spacer.   The fixture according to any one of claims 1 to 4, wherein the top plate is movably supported by the legs. The base member is a tubular member, and the lower surface of the base member is provided with an adjuster having a support portion penetrating the lower wall.
The container according to any one of claims 1 to 5, wherein an opening which is inserted in the support portion and extends in the moving direction of the spacer is formed on the lower surface of the spacer.

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