JP2017086444A - Furniture with top plate - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide furniture with a top plate which can be configured strongly and stably as furniture and can secure a large storage space.SOLUTION: Furniture with a top plate include: a support part 5 standing on a floor surface in a direction parallel to the floor surface with a space therebetween; a top plate 3 having a bottom face supported by the support part 5; a connection member 10 connecting the support part 5 and the top plate 3; and a fixing part 48 for fixing the connection member 10 and the support part 5. The support part 5 includes a projection 40 projecting laterally from an upper side. The connection member 10 includes a base 13 and an upper-lower pair of handle piece 11,12 projecting from the base 13 and vertically sandwiching the projection 40. The fixing part 48 imparts a fastening force for drawing the base 13 of the connection member 10 and the projection 40 of the support part 5 in a direction orthogonal to a vertical direction between the connection member 10 and the support part 5.SELECTED DRAWING: Figure 5

Description

  The present invention relates to a fixture with a top plate, for example, a fixture with a top plate that provides a work plane or the like to a worker in a work space such as an office or a public facility.

  In general, work spaces such as offices and public facilities are equipped with a top plate that can provide a work plane for workers to perform writing work and work using electronic devices and a plane on which a part of the worker's body is placed. A fixture is installed. As the structure of the fixture with the upper plate, there are a plurality of support members standing upright apart from each other on the floor surface, an upper plate whose bottom surface is supported by this support member, and a connection connecting the support member and the upper plate. And a member provided with a member.

  For example, in Patent Document 1, a plurality of legs that are spaced apart in the left-right direction on the floor surface, an upper plate that is installed between the upper parts of the legs, and the upper parts of the legs are connected to each other. There is disclosed a desk device (furniture with an upper plate) including a connecting member that supports a lower surface of the upper plate. In the desk device disclosed in Patent Document 1, the connecting member is disposed in the front-rear direction center portion of the upper plate in plan view, and the vicinity of the end of the leg in the front-rear direction and the connecting member Are connected by a reinforcing bar, and the upper plate lower surface is supported by any one of the upper surface of the leg body, the upper surface of the connecting member, and the upper surface of the reinforcing rod, so An option mounting space is formed on the lower surface.

  Further, for example, in Patent Document 2, a pair of leg bodies in which two leg main body portions that are installed on the floor surface and extend in the vertical direction are connected to each other by a cross beam portion at an upper portion of the leg main body portion. A plurality of connecting rods extending along the width direction orthogonal to the depth direction that is the extending direction of the transverse beam portion, connecting the upper portions of the pair of leg bodies, the pair of leg bodies, and the plurality of the plurality of leg bodies A desk device including an upper plate supported on an upper portion of a connecting rod is disclosed. In the desk device disclosed in Patent Document 2, the upper corner region inside the width direction of the transverse beam portion of the leg is provided with a step portion lower than the top surface of the transverse beam portion, and the connection A support arm that supports an end portion of the heel is disposed in the stepped portion, and a surface along the width direction of the support arm faces a bottom surface of the stepped portion or a side end portion of the stepped portion. It is fixed in contact with the side.

In the conventional fixture with an upper plate as described above, since the load applied to the upper surface of the upper plate is supported by the connecting member and the support when the fixture is used, the connecting member and the support are required to be firmly connected. It is done.
As a method of connecting the connecting member and the support body, for example, both end portions in the axial direction of the connecting member are inserted into insertion holes formed so as to penetrate from the inner side surface to the outer side surface of the support body using attachment screws or the like. And a method in which both end portions in the axial direction of the connecting member are screwed into screw holes provided on the inner surface of the support.

  The above-described connecting method between the connecting member and the support can be performed with a simple and inexpensive configuration. However, the connection strength between the connecting member and the support for supporting the downward load depends on the rigidity of only the mounting screw. Therefore, there is a problem that the connecting portion between the connecting member and the support body is likely to be displaced or distorted, and the upper-plate-equipped fixture is rattled or swayed due to such displacement or distortion. Moreover, since the connection part of a connection member and a support body is planar shape, it needed to assemble while supporting one of them at the time of an assembly operation, and had the problem that work efficiency was bad.

  In view of the above problems, a method has been invented in which a support piece protrudes inward from the support and the support piece and the end of the connection member are connected in a state where the connection member is placed on the support piece ( (See Patent Document 1 and Patent Document 2). According to these structures, since the connection part of a connection member and a support body is supported by a support piece, a connection member and a support body can be connected firmly and stably. Moreover, the working efficiency at the time of connection with a support body and a connection member can be improved.

JP 2013-094279 A JP 2014-068920 A

However, in the fixtures with an upper plate described in Patent Document 1 and Patent Document 2, the connecting member is placed on the support piece projecting from the support and connected to the support piece. A support piece will be arranged, and when a worker uses a fixture with an upper plate, a space for accommodating a lower limb, or a fixture such as a wagon (hereinafter simply referred to as “accommodation space”) There was a problem that it was narrowed.
In addition, when the connecting member and the support are connected from below by connecting means or the like, the connecting means is disposed below the support, which causes a problem that the accommodation space is further narrowed. .

  The present invention has been made in view of the above circumstances, and provides a fixture with an upper plate that can be configured firmly and stably as a fixture and can secure a wide accommodation space.

In order to achieve the above object, the present invention employs the following means.
That is, a fixture with an upper plate according to the present invention includes a support body standing on a floor surface spaced apart from each other in a direction parallel to the floor surface, an upper plate having a lower surface supported by the support body, A connecting member that connects the support and the upper plate; and a fixing portion that fixes the connecting member and the support; and the support includes a protruding portion that protrudes laterally from above, The connecting member includes a base portion and a pair of upper and lower grip pieces that protrude from the base portion and sandwich the protruding portion in the up-down direction, and the fixing portion extends in the up-down direction between the connecting member and the support body. A fastening force for attracting the base portion of the connecting member and the protruding portion of the support body is provided along a direction crossing the line.

  In such a fixture with an upper plate, in a state where the protruding portion of the support is sandwiched between a pair of upper and lower gripping pieces of the connecting member, the support and the connecting member are attracted and fixed by the fixing portion, A support body and a connection member are restrained in the direction which cross | intersects an up-down direction and an up-down direction, and can improve the connection intensity | strength of a support body and a connection member. In addition, since the support and the connecting member are attracted and fixed by the fastening force applied in the direction intersecting the vertical direction by the fixing portion, the member constituting the fixing portion is removed from the connecting portion between the connecting member and the supporting body. It can be configured compactly in the vertical direction without protruding downward. Therefore, a large accommodation space below the upper plate is secured.

  In the fixture with an upper plate according to the present invention, an upper grip piece of the pair of upper and lower grip pieces may be screwed onto the upper surface of the support body with a mounting screw that can be attached and detached from above.

  In such a fixture with an upper plate, since the upper grip piece (upper grip piece) is firmly connected to the upper surface of the support by the mounting screw, the connection strength between the support and the connecting member is further increased and the fixture is strong. And it is configured stably. Also in this case, since the mounting screw is detachable from above, it can be configured compactly in the vertical direction without protruding downward from the connecting portion between the connecting member and the support.

  In the fixture with an upper plate which concerns on this invention, the said protrusion part faces the lower holding piece among the above-mentioned pair of upper and lower holding pieces, and the lower inclined surface which inclines so as to go upward as it goes to the said base part of the said connection member. May be provided.

  In such a fixture with an upper plate, the connecting member is attracted to the inside of the gripping space between the pair of upper and lower gripping pieces along the lower inclined surface, thereby increasing the connection strength between the support and the connecting member, Strong and stable construction as a fixture.

  In the fixture with an upper plate according to the present invention, the projecting portion faces an upper grip piece of the pair of upper and lower grip pieces, and is an upper inclined surface that slopes downward toward the base portion of the connecting member. May be provided.

  In such a fixture with an upper plate, the connecting member is attracted to the inside of the gripping space between the pair of upper and lower gripping pieces along the upper inclined surface, thereby increasing the connection strength between the support and the connecting member, Strong and stable construction as a fixture.

In the fixture with an upper plate according to the present invention, the support body is disposed so as to be separated from each other in a direction parallel to the floor surface and extends in the vertical direction, and extends between the pair of support members. And an upper member that connects the upper portions of the support members, and the upper member may have a cross-sectional shape having a protrusion protruding toward the center side of the upper plate.
In this case, the upper member may be arranged along the outer edge portion of the upper plate, and may have other protrusions protruding toward the outer edge portion of the upper plate, and may have a right and left cross-sectional shape.

In such a fixture with an upper plate, since the protrusion protrudes on the inner surface of the upper member of the support (that is, the center side of the upper plate), the fixture has a cross section necessary for ensuring rigidity. As a result, the appearance is light and the usability from the side of the fixture (ie, the outer edge of the upper plate) is improved.
In addition, the upper member has a cross-sectional shape that is subject to left and right with other protrusions, so that the cross-sectional shape is such that the thickness of the member becomes thinner toward the outer edge side of the upper plate, which is necessary to ensure rigidity. It is possible to make the upper member appear thin to the office worker (or the user of the fixture with the upper plate) while ensuring a proper member cross section, and the appearance of the upper member is well accommodated.

  According to the fixture with an upper plate according to the present invention, the fixture can be configured firmly and stably, and a large accommodation space can be secured.

It is a perspective view of the desk of one embodiment of the present invention. It is the partial top view of the desk shown in FIG. 1 seen from the lower surface side of the upper board. It is a disassembled perspective view of a part of support body with which the desk shown in FIG. 1 is provided. It is the perspective view seen from the upper direction of the connection member of the desk shown in FIG. 1, and is a figure which shows the connection method of a connection member and a support body. It is the perspective view seen from the downward direction of the connection member of the desk shown in FIG. 1, and is a figure which shows the connection method of a connection member and a support body. It is the perspective view seen from the downward direction (diagonal downward) of the connection member of the desk shown in FIG. 1, and is a figure which shows the connection method of a connection member and a support body. In the desk shown in FIG. 1, it is sectional drawing which shows a mode that the receiving part (namely, protrusion part) of a support body is hold | gripped by the connection member.

  Embodiments to which the present invention is applied will be described below with reference to the drawings. The drawings used in the following description are schematic, and the length, width, thickness ratio, and the like are not necessarily the same as the actual ones, and can be changed as appropriate. Moreover, in the following embodiment, a desk is mentioned as an example and demonstrated as a fixture with an upper board of this invention. However, the fixture with an upper plate of the present invention is not limited to a desk, and it can be applied to other fixtures such as a chair provided with a support surface, an upper plate and a connecting member, as well as a seat surface as an upper plate. It is.

  As shown in FIGS. 1 and 2, the desk 1 </ b> A of the present embodiment includes a support body 5 that is provided on the floor surface F so as to be spaced apart from each other in a direction parallel to the floor surface F and extend in the vertical direction. An upper plate 3 supported by the body 5 and a connecting member 10 that connects the support 5 and the upper plate 3 are provided.

In the present embodiment, the support 5 is paired with support members 50A and 50B, and is arranged along the outer edge 3a of the upper plate 3 to connect the upper portions of the support members 50A and 50B (upper part). A member-shaped support structure is formed together with the member 18. Note that, as in the present embodiment, the configuration is not limited to the configuration in which the pair of support members 50A and 50B are connected by the brazing material 18, and each support member may be configured to support the upper plate 3 alone as a support.
Since the connection structure between the support members 50A and 50B and the upper plate 3 is the same, the connection structure between the support member 50A and the upper plate 3 will be described below as a representative.

  The support member 50A is a so-called leg, and is made of, for example, aluminum die casting. The column member 50A is a substantially linear column-shaped portion extending in the vertical direction (that is, the height direction and the Z direction), and the column portion 5A erected upward from the floor surface F; A receiver that is bent in the direction parallel to the floor F from the upper end of the column 5A and extends from the top of the column 50A along the direction parallel to the floor F and is connected to the connecting member 10. Part 5B.

  As shown in FIGS. 3 and 4, the receiving portion 5 </ b> B constitutes a protruding portion 40 that protrudes laterally from the upper portion of the side surface 5 m facing the connecting member 10 of the support member 50 </ b> A. From the side surface 5p facing the connecting member 10 of the receiving portion 5B (projecting portion 40), the protruding portion 5c has a cross-sectional shape that is slightly reduced from the receiving portion 5B and protrudes in a direction parallel to the floor surface F. Is provided.

Further, the lower end 5a side of the support column 5A is inclined with respect to the vertical direction so as to be located outward of the upper plate 3 from the upper end 5b side. The upper end portion 5b of the column portion 5A is bent in a direction parallel to the floor surface F.
On the side surface 5e side facing the outside of the upper plate 3, a recess 5f is formed from the vicinity of the lower end 5a of the support column 5A to the vicinity of the upper end 5b. That is, the recessed portion 5f is opened upward along the side surface 5e inclined so as to face upward of the inclined column portion 5A. The recess 5f is a region that is recessed from the side surface 5e toward the other column member 50A, and is formed from the vicinity of the lower end portion 5a to the vicinity of the upper end portion 5b of the column member 50A. It is formed in a long shape along the longitudinal direction.

  In addition, the column portion 5A is arranged perpendicular to the vertical rib 5g in the direction parallel to the floor surface F, and one vertical rib 5g formed in the recess 5f along the longitudinal direction of the column portion 5A. And a plurality of lateral ribs 5h provided at intervals in the vertical direction (Y direction). The vertical ribs 5g and the horizontal ribs 5h are provided in order to improve the strength of the column part 5A. Further, the lateral rib 5 h also functions as a support portion for the detachable cover member 7. That is, the horizontal rib 5h has a height (height from the bottom surface of the recess 5f) that contacts the edge 7d of the detachable cover member 7, and the edge 7d of the detachable cover member 7 attached to the support column 5A. The attachment / detachment cover member 7 is restricted from entering the recess 5f. The removable cover member 7 is provided with a desired decoration such as a wood grain, thereby creating a common image among the plurality of support members. Further, even when the size and shape of the upper plate 3 of the desk 1A are changed, the support member 5A of the support 5 includes the detachable cover member 7 with decoration, and the detachable cover member 7 with common decoration is provided. By using it, the desk 1A can easily constitute one product series.

On the upper end portion 5b side of the support column portion 5A, a hole 5n that penetrates the upper surface 40d of the receiving portion 5B vertically and opens downward into the recess 5f is formed. Moreover, a hole 5k that opens upward in the recess 5f is formed on the lower end 5a side of the support column 5A. The upper end projection 7c of the detachable cover member 7 can be fitted into the hole 5n from below, and the lower end projection 7b of the detachable cover member 7 can be fitted into the hole 5k from above. A detachable cover member 7 is attached.
An adjuster 6 is provided at the lower end 5a of the supporting column 5A.
In addition, if the support | pillar members 50A and 50B are provided with the support | pillar part 5A and the receiving part 5B in the support body 5, the detailed structure will not be limited.

  As shown in FIG. 1, the upper plate 3 is provided with a cable accommodating portion 20 that can accommodate a power cable, a communication cable, and the like used by a worker, extending in the longitudinal direction.

As shown in FIGS. 2 to 6, the connecting member 10 includes a support connecting portion 10 </ b> A connected to the receiving portion 5 </ b> B of the support member 50 </ b> A, a side extending from the support connecting portion 10 </ b> A, and a lower surface of the upper plate 3. And an upper plate connecting portion 10B connected to 3d (not shown in FIG. 4).
Here, the connecting member 10 has a shape that matches the shape of the receiving portion 5B in the supporting column members 50A and 50B of the corresponding support body 5, and can be changed depending on the type of the supporting column members 50A and 50B. It is desirable to have. In the present embodiment, as shown in FIG. 7 and the like, in the connecting member 10, the support connecting portion 10 </ b> A includes upper and lower support pieces (a pair of upper and lower support pieces) that sandwich the base portion 13 and the receiving portion 5 </ b> B in the vertical direction. 11 and 12. The upper support piece 11 is formed in a plate shape extending from the upper end of the base portion 13 along the upper surface 40d of the receiving portion 5B, and is in contact with the upper surface of the receiving portion 5B. The lower support piece 12 extends from a lower end of the base portion 13 along a lower inclined surface 52 facing downward, which will be described later, and is in contact with the lower inclined surface 52.

  As shown in FIG. 6, the receiving portion 5B connects the upper surface 40d facing upward, the side end surface 54 in contact with the base portion 13 of the connecting member 10, the upper surface 40d and the side end surface 54, and from the upper surface 40d to the side end surface 54. That is, an upper inclined surface 51 that is inclined downward toward the base 13 of the connecting member 10 is provided. Furthermore, the receiving portion 5B connects the lower surface 40c facing downward, the lower surface 40c, and the side end surface 54, and is a lower portion that is inclined upward toward the side end surface 54, that is, the base portion 13 of the connecting member 10 from the lower surface 40c. And an inclined surface 52.

The desk 1A attracts the column member 50A and the connecting member from the side in a state where the receiving portion 5B of the column member 50A is sandwiched between the upper support piece 11 and the lower support piece 12 of the connection member 10. A fixing portion 48 is provided.
In the connecting member 10, the base 13 includes a contact surface 44 that contacts the side end surface 54 of the receiving portion 5B.
The upper support piece 11 is connected to the lower surface 41 that contacts the upper surface 40d of the receiving portion 5B, the lower surface 41, and the contact surface 44, contacts the upper inclined surface 51, and goes from the lower surface 41 toward the contact surface 44. And an inclined surface 41u that inclines downward.
The lower support piece 12 includes an inclined surface 42 u that is connected to the contact surface 44 and contacts the lower inclined surface 52, and is inclined upward toward the contact surface 44 from the tip.

    In the above-described configuration, the gripping space S surrounded by the inclined surfaces 41 u and 42 u and the contact surface 44 is formed between the upper and lower support pieces 11 and 12 of the connecting member 10. The receiving portion 5B of the support member 50A, that is, the protruding portion 40 is fitted into the gripping space S, so that the receiving portion 5B is sandwiched between the upper and lower support pieces 11 and 12.

As shown in FIGS. 3 and 7, a screw hole 54a is formed in the side end face 54 of the receiving portion 5B.
As shown in FIGS. 5 and 7, the base portion 13 of the connecting member 10 is formed with a through hole 13 a that penetrates from the contact surface 44 to the opposite surface corresponding to the screw hole 54 a. The mounting screw 31 passes through the through hole 13 a and is screwed into the screw hole 54 a, and the head portion 31 a of the mounting screw 31 is engaged with the surface of the base portion 13 opposite to the contact surface 44. Thereby, the fastening force which attracts each other with the attachment screw 31 is given to the receiving part 5B which comprises the base 13 and the protrusion part 40 of the connection member 10. FIG. That is, the mounting screw 31, the screw hole 54 a, and the through hole 13 a, between the connecting member 10 and the column member 50 </ b> A, along the direction intersecting the vertical direction, the base portion 13 of the connecting member 10 and the protruding portion 40 of the column member 50 </ b> A. A fixing portion 48 is provided that provides a fastening force that attracts the two.

  Here, if a fastening force is applied by the fixing portion 48, for example, the inclination angle of the inclined surface 42u is not limited to the case where the inclination angle of the inclined surface 42u with respect to the horizontal direction is equal to the inclination angle of the lower inclined surface 52. Is equal to or smaller than the inclination angle of the lower inclined surface 52, the support pieces 11 and 12 are elastically deformed to sandwich the receiving portion 5B, whereby the connecting member 10 and the receiving portion 5B can be connected more firmly.

As shown in FIGS. 2 and 7, a screw hole 40e is formed in the upper surface 40d of the receiving portion 5B.
As shown in FIGS. 6 and 7, the upper support piece 11 of the upper and lower support pieces 11 and 12 of the connecting member 10 penetrates from the upper surface to the lower surface 41 corresponding to the screw hole 40e. A hole 11a is formed. The mounting screw 30 passes through the through-hole 11a and is screwed into the screw hole 40e, and the head 30a of the mounting screw 30 is engaged with the upper surface of the support piece 1, whereby the support piece of the connecting member 10 is supported. 11 and the receiving portion 5B are screwed together by a mounting screw 30 that can be attached and detached from above.
4 and 5 show an example in which there are two screwed portions by the mounting screws 30 and 31, respectively, the number of screwed portions is the shape of the receiving portion 5B of the column member 50A and the connecting member 10. It can change suitably according to the shape of this.

  Further, as shown in FIG. 7, the upper surface of the upper plate connecting portion 10B of the connecting member 10 is connected to the support connecting portion 10A, and is flush with the upper surface of the support piece 11 in the support connecting portion 10A. It is formed to become. As shown in FIGS. 5 and 7, the upper surface of the upper plate connecting portion 10 </ b> B of the connecting member 10 is screwed to the lower surface 3 d of the upper plate 3 with an attachment screw 32. As shown in FIG. 5, in this embodiment, an example in which there are two screwed portions by the mounting screws 32 is shown. However, the number of screwed portions is the number of the upper plate connecting portion 10 </ b> B of the connecting member 10. The shape can be appropriately changed according to the shape of the upper plate 3 and the like.

  The connecting direction of the connecting member 10 to the column member 50A can be appropriately changed. For example, the angle formed by the support connecting portion 10A of the connecting member 10 with respect to the axis of the connecting member 10 is approximately 0 °, but can be freely changed. For example, the support connecting portion 10A may be bent or curved with the connecting portion D as a boundary.

  As shown in FIGS. 2 and 6, in the support 5, the saddle member 18 includes a gripping portion 18 </ b> C having substantially the same cross section as the receiving portion 5 </ b> B of the column member 50 </ b> A. And the protrusion part 5c of the support | pillar member 50A is hold | gripped by the holding part 18C by being fitted to the holding part 18C. Moreover, as shown in FIG. 7, the collar member 18 includes a protrusion 18D protruding toward the center of the upper plate 3, and a protrusion 18E protruding toward the outer edge 3a of the upper plate 3 opposite to the center. It has a cross-sectional shape that is subject to right and left. The protrusion 18D is formed by a surface that is flush with the upper inclined surface 51, the lower inclined surface 52, and the side end surface 54 that are formed on the center side of the upper plate 3 in the receiving portion 5B, that is, the protruding portion 40. .

As shown in FIG. 1, the end portion of the central support member 19 is connected to the central portion of the extending direction of the brazing material 18 (that is, the Y direction). The central support member 19 is provided on the lower surface 3 b of the upper plate 3 in parallel with the cable housing portion 20 outside the cable housing portion 20 in the Y direction.
As shown in FIG. 2, the end portion in the longitudinal direction of the connecting member 10 opposite to the end portion to which the brazing material 18 is coupled and the central support member 19 are coupled by a short brazing material 22. The central support members 19 provided at intervals in the Y direction across the cable housing portion 20 are connected by a central connecting member 21.

  As described above, according to the desk 1A of the present embodiment, the support member 50A is supported in a state where the receiving portion 5B of the support member 50A is sandwiched vertically between the upper and lower support pieces 11 and 12 of the connecting member 10. And the connecting member 10 are attracted and fixed by the fixing portion 48. Thereby, 50 A of support members and the connection member 10 are restrained in the direction which cross | intersects an up-down direction and an up-down direction, and the connection strength of 50 A of support members and the connection member 10 can be raised. In addition, since the support member 50A and the connecting member 10 are attracted and fixed by the fastening force applied in the direction intersecting the vertical direction by the fixing portion 48, the mounting screw 31 constituting the fixing portion 48 is attached to the support member 50A. Without projecting downward from the connecting portion with the connecting member 10, it can be configured compactly in the vertical direction. Therefore, the accommodation space below the upper plate 3 is secured widely, and the comfort of the office worker can be enhanced.

  Further, according to the desk 1A of the present embodiment, the upper gripping piece 11 is firmly connected to the upper surface 5d of the support member 50A by the mounting screw 30, so that the connection strength between the support member 50A and the connection member 10 is further increased. As a fixture, it is constructed firmly and stably. Also in this case, the mounting screw 30 is configured to be detachable from above, so that the mounting screw 30 can be configured compactly in the vertical direction without protruding downward from the connecting portion between the support member 50A and the connecting member 10.

  Further, according to the desk 1A of the present embodiment, the connecting member 10 is attracted inward of the gripping space S along each of the lower inclined surface 52 and the upper inclined surface 51, whereby the support member 50A and the connecting member 10 are The connection strength is further increased, and it is configured firmly and stably as a fixture.

Further, according to the desk 1A of the present embodiment, since the protruding portion protrudes on the inner side surface (that is, the center side of the upper plate) of the support member 18 of the support member 50A, the appearance as a fixture becomes a light design, Usability from the side of the fixture (that is, the outer edge side of the upper plate) is improved.
Further, the saddle member 18 has a right-and-left cross-sectional shape, faces the direction along the outer edge of the upper plate 3, and forms the lower inclined surface 52 on the outer surface (that is, the side facing the outer side of the upper plate). Thus, while securing the cross section of the member necessary for securing rigidity, the collar 18 can be made thin to the office worker, and the appearance of the collar 18 can be satisfactorily accommodated. As a result, the appearance as a fixture becomes a lighter design.

As mentioned above, although the preferable form of this invention was explained in full detail, this invention is not limited to the above-mentioned embodiment, In the range of the summary of this invention described in the claim, various deformation | transformation * It can be changed.
In the present invention, two or more of the above-described embodiments may be appropriately combined.

  DESCRIPTION OF SYMBOLS 1A ... Desk (furniture with an upper plate), 3 ... Upper plate, 3d ... Lower surface, 5 ... Column member 50Ap ... Side surface, 10 ... Connection member, 10A ... Supporting body connection part, 10B ... Upper plate connection part, 11 ... Upper part Support pieces (a pair of upper and lower gripping pieces), 12 ... a lower support piece (a pair of upper and lower gripping pieces), 18 ... a saddle member (upper member), 40 ... a protruding part, 48 ... a fixed part, 51 ... an upper inclined surface, 52 ... Lower slope

Claims (6)

A support body standing on the floor surface and spaced apart from each other in a direction parallel to the floor surface;
An upper plate whose lower surface is supported by the support;
A connecting member for connecting the support and the upper plate;
A fixing portion for fixing the connecting member and the support;
The support includes a protruding portion that protrudes laterally from the top,
The connecting member includes a base and a pair of upper and lower grip pieces provided to protrude from the base and sandwich the protrusion in the vertical direction.
The fixing portion provides a fastening force that attracts the base portion of the connecting member and the protruding portion of the support member along a direction intersecting in the vertical direction between the connecting member and the support member. A fixture with a top plate characterized by that.   The fixture with an upper plate according to claim 1, wherein an upper grip piece of the pair of upper and lower grip pieces is screwed onto an upper surface of the support body with a mounting screw that can be attached and detached from above.   2. The protruding portion includes a lower inclined surface that faces a lower holding piece of the pair of upper and lower holding pieces and inclines upward toward the base portion of the connecting member. Or the fixture with an upper board of Claim 2.   2. The protruding portion includes an upper inclined surface that faces an upper holding piece of the pair of upper and lower holding pieces and is inclined downward toward the base portion of the connecting member. The fixture with an upper board as described in any one of Claim 3. The support body is disposed to be spaced apart from each other in a direction parallel to the floor surface and extends in the vertical direction, and extends between the pair of strut members to connect the upper portions of the strut members to each other. An upper member,
The said upper member is a cross-sectional shape which has the protrusion which protrudes toward the center side of the said upper board, The fixture with an upper board as described in any one of Claims 1-4 characterized by the above-mentioned.   6. The upper member is disposed along an outer edge portion of the upper plate, and has another protrusion protruding toward the outer edge portion of the upper plate, and has a cross-sectional shape that is subject to right and left. A fixture with an upper plate as described in 1.

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