JP4371626B2 - furniture - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to furniture that has a frame and is particularly suitable for a flexible office layout.
[0002]
[Prior art]
Conventionally, various ideas have been made for furniture used in offices and the like in order to improve work efficiency.
[0003]
For example, a desk is known in which a drawer is integrally provided on, for example, a sleeve (side portion) or an auxiliary top plate, a wiring duct, a curtain plate, or the like can be attached so that work can be performed efficiently.
[0004]
In order to assist such desk work or office work, various furniture such as a low partition and a wiring pit that form an office space separately from the desk has been considered.
[0005]
[Problems to be solved by the invention]
However, recently, in response to the diversification of work and the development of information, the office itself is required to have functions that can promote sharing of space and improving information efficiency, and that can change dynamically and flexibly. is there.
[0006]
Under such circumstances, a desk with various attached functions such as a shelf board or a fixed function such as a partition or wiring pit is required for the office as described above. It cannot cope with functions, and there is a possibility that it becomes a big bottleneck in terms of quick response to changes and flexibility.
[0007]
Therefore, the present invention has been made in order to realize an office that has a rapid adaptability to changes and can contribute to space sharing and the like. It is only necessary to give functions such as writing things on the top board or expanding necessary documents on the top board, and functions other than the desk can be selectively given, and it is a fixed function itself. The main purpose is to provide furniture that has never existed.
[0008]
[Means for Solving the Problems]
That is, the furniture according to the present invention includes a pair of vertical frames that are erected apart from each other on the left and right sides, an upper frame that spans between the upper ends of these vertical frames, and a lower frame that spans between the lower ends of these vertical frames. The frame is self-supporting and can be used by being placed on the counter-use end side of the desk, and is an attachment for detachably supporting optional members such as panels and shelves on the vertical frame In order to improve the structural strength, etc., the horizontal material spanned between the upper and lower frames and between the vertical frames should not be provided at least above the top plate of the desk. It is characterized by.
[0009]
Here, “horizontal material spanned between vertical frames for the purpose of improving structural strength” means that the vertical frame is directly screwed, welded or bonded, or brackets are interposed It is a horizontal member that can be joined indirectly, and as long as it is rigidly connected to the vertical frame in this way, other than structural strength improvement such as wiring duct function and panel mounting function For this purpose, it is also included between the vertical frames. Of course, the horizontal frame does not include the upper frame and the lower frame.
[0010]
If this is the case, it itself has a frame-like shape, does not have a fixed function, and exhibits functions according to the installed option members only after various option members are installed. Therefore, it is possible to flexibly respond to office layouts and dynamic changes in usage that occur accordingly. In addition, since no horizontal member is provided above the top plate of the desk, the space can be used freely. For example, the desk is placed opposite to the front and back of the furniture and used from the front and back. It becomes possible to promote sharing of office space.
[0011]
Similarly, a pair of vertical frames standing upright and left and left, an upper frame spanned between the upper ends of the vertical frames, and a lower frame spanned between the vertical frames below the upper frame Provided, having a self-supporting property that can be used by being placed on the counter-use end side of the desk, and provided with an attachment portion for detachably attaching an optional member such as a panel or a shelf to the vertical frame If the furniture is provided with a general-purpose area above the top plate of the desk and the horizontal material spanned between the vertical frames is not provided in the general-purpose area for the purpose of improving the structural strength, etc. An optional member can be attached to perform various functions, and can be quickly adapted to changes in the office. In addition, since the horizontal member is not provided at all in the general-purpose area, the space can be used freely and the sharing of the office space can be promoted.
[0012]
In order to promote modularization and enable efficient use of the office space without waste, it is preferable to have a width dimension that is the same as or substantially the same as the width dimension of the desk.
[0013]
As a particularly desirable embodiment for use from both the front and rear sides of such furniture, the attachment portion is composed of at least a front attachment portion set on the front side of the vertical frame and a rear attachment portion set on the rear side. There may be mentioned those configured such that the optional member can be mounted symmetrically on the front side and the rear side of the vertical frame by using the front side mounting portion and the rear side mounting portion.
[0014]
In order to increase the degree of freedom of attachment of the optional member and further improve the usability, the attachment portion comprises at least an outer attachment portion and an inner attachment portion formed on the inner side of the outer attachment portion, and the inner attachment portion It is desirable that the option member attached using the is arranged at a position where it does not interfere with the outer attachment portion.
[0015]
Further, if necessary, the mounting portion is a front outer mounting portion and a front inner mounting portion set on the front side of the vertical frame on the outer side and the inner side, respectively, and a rear side of the vertical frame on the outer side and the inner side, respectively. It comprises at least a rear outer mounting portion and a rear inner mounting portion that are set, and the optional members are symmetrically arranged on the front and rear sides of the vertical frame by using the front mounting portions and the rear mounting portions. The optional member mounted using the front or rear inner mounting portion is arranged at a position where it does not interfere with the front or rear outer mounting portion. It is preferable for simultaneously improving the degree of freedom of attachment and promoting the sharing of space.
[0016]
As a preferred embodiment, the inner mounting portion may be formed as a bracket removably attached to the inner surface of the vertical frame. In this case, the bracket is attached to the vertical frame. On the other hand, it is more preferable that the configuration is such that the position can be changed vertically.
[0017]
If it is like this, the inner mounting part can be selectively provided by attaching and detaching the bracket, so when these are not used, removing the bracket can make the appearance cleaner. This is because the production can be simplified.
[0018]
As a specific embodiment, a panel that is an optional member is attached using the inner attachment portion, and a shelf board that is an optional member is attached using the outer attachment portion. Here, the “shelf” is a concept including an auxiliary top plate.
[0019]
As a specific embodiment of the mounting portion described above, the mounting portion is provided with a plurality of upper and lower hook holes arranged intermittently, and the upper and lower sides of the optional member mounted on the vertical frame using the mounting portion. The thing which is comprised so that a position can be changed can be mentioned.
[0020]
For example, as an embodiment for promoting sharing, which is suitable when a pair of identical desks are arranged on the front and back of this furniture with their counter-use end sides facing each other, A common area that spans the front and rear of the vertical frame is set in a part that is substantially equidistantly spaced, and a common option member that can be used in common from the front and rear of the vertical frame can be arranged in the common area. Things can be mentioned.
[0021]
As a more specific common option member, a single auxiliary top plate arranged across the longitudinal frame can be cited.
[0022]
In order to make the effect of the present invention more remarkable, it is preferable that the horizontal member is not provided below the top plate.
[0023]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
[0024]
The frame structure W as the furniture according to the present embodiment can be used alone, or preferably used, for example, by being arranged on the counter-use end side of the desk D having the same width as the frame structure W. As shown in FIGS. 1 and 2, a pair of vertical frames 2 standing upright and left apart, an upper frame 3 spanning between the upper ends of these vertical frames 2, and these vertical frames 2, a lower frame 4 that spans between the lower end portions, an upper connecting member 5 (not shown in FIGS. 1 and 2) that connects the upper frame 3 and the vertical frame 2, and the lower frame 4 and the vertical frame 2. The frame structure main body 1 which consists of the lower connection member 6 which connects 2 and the leg base B which gives this frame structure main body 1 independence is comprised.
[0025]
First, the frame structure main body 1 will be described.
[0026]
As described above, the frame structure main body 1 uses only the frames 2, 3, 4 and the connecting members 5, 6 that form the outer shell as the main body of the structural member, and has an end portion for each vertical frame 2. It does not cover any horizontal members that are fixed in a stubborn manner and increase the structural strength.
[0027]
Specifically, as shown in FIG. 3 and the like, the vertical frame 2 includes an inner frame element 21 made of steel extending in the vertical direction, and an aluminum extrusion molding material fixed to the inner frame element 21 so as to be held from the outside. And the outer frame element 22. Thus, the inner frame element 21 includes an opposing wall 211 having an opposing surface 211a facing inward, that is, the other vertical frame 2 side, and a front wall extending outward from the front and rear edges of the opposing wall 211. The cross-sectional view U-shape having 212 and the rear wall 213 is formed. On the other hand, the outer frame element 22 is a hollow member having an oval shape in plan view in which the major axis direction coincides with the longitudinal direction, and the longitudinal dimension (major dimension) is set larger than the longitudinal dimension of the inner frame element 21. Is. A fitting groove 221 having an opening width dimension substantially equal to the front-rear dimension of the inner frame element 21 and extending vertically is opened on the inner side surface. Thus, at the center of the fitting groove 221 in the depth direction, a protrusion 222 that protrudes toward the inner frame element 21 from the opening surface of the fitting groove 221 is formed, and the fitting groove 221 is formed. The inner frame element 21 is fitted into the rim portion 222, and the ridges 222 are abutted against the back surface of the opposing wall 211, and are fixed at a plurality of positions by screws BB1. In this fixed state, the substantially outer half portion of the inner frame element 21 is fitted into the fitting groove 221, and the substantially inner half portion is directed from the inner side surface of the vertical frame 2 toward the other vertical frame 2 side. Protruding state.
[0028]
Each of the upper frame 3 and the lower frame 4 has a square pipe shape in which the front-rear dimension is set equal to the front-rear dimension of the inner frame element 21.
[0029]
As shown in FIG. 3, the upper connecting member 5 has a channel shape opened upward, and is welded to the upper end portion of the inner frame element 21 so as to protrude horizontally toward the other vertical frame 2 side. It is fixed by etc. The front and rear width dimensions of the upper frame 3 are set to be substantially the same as the inner peripheral front and rear width dimensions of the upper frame 3 so that the upper frame 3 can be fitted outside the front and rear. Thus, the upper frame 3 is externally fitted until its end face comes into contact with or close to the facing surface 211a of the inner frame element 21, and the bottom wall 51 of the upper connecting member 5 and the bottom wall 31 of the upper frame 3 are moved downward. The upper frame 3 is fixed to the upper connecting member 5 by screwing at two locations. In addition, a cap member 24 is provided at the upper end portion of the support column 6 to improve the appearance.
[0030]
As shown in FIG. 4, the lower connecting member 6 is an aluminum die-cast hollow member that is formed by injection molding together with a leg base B, which will be described later. It has a first pressing surface 6a that is an inward vertical surface for pressing the end surface, and a second pressing surface 6b that is an upward horizontal surface for pressing the lower end surface of the vertical frame 2 to the outer end. A member main body 61, a first projecting portion 62 projecting in a horizontal direction from the first pressing surface 6a and inserted into the lower frame 4 in a straight line, and a vertical direction from the second pressing surface 6b. And a second protrusion 63 that protrudes and is inserted into the vertical frame 2 in a sluggish manner.
[0031]
The lower frame 4 is provided with a screw hole 4B1 extending in the longitudinal direction thereof. The first projecting portion 62 is inserted into the lower frame 4 and the outer wall is inserted through the lower connecting member 6. By screwing the screw into the screw hole 4 </ b> B <b> 1, the lower frame 4 is pulled and its side end surface is pressed against the first pressing surface 6 a so as to be strongly joined to the lower connecting member 6. The same applies to the vertical frame 2, and the second protrusion 63 is inserted into the vertical frame 2, and a screw that is inserted through the outer wall from the inside of the lower connecting member 6 is provided on the outer frame element 22 of the vertical frame 2 By screwing into the hole 2 </ b> B <b> 1, the vertical frame 2 is pulled and its lower end surface is pressed against the second pressing surface 6 b so as to be strongly joined to the lower connecting member 6.
[0032]
Next, the leg base B will be described.
[0033]
This is made of aluminum die-cast integrally formed with the lower connecting member 6 as described above, and as shown in the figure, the inner end of the lower connecting member 6, more specifically, the first It comprises a pair of base elements B1 having the same shape that protrudes inward and backward from the inner side of the two pressing surfaces 6b, and an adjuster B2 that is a grounding part attached to the lower surface of the distal end of these base elements B1. Therefore, when viewed from the leg base B, the lower connecting member 6 protrudes outward, and the vertical frame 2 is attached to the protruding portion. In addition, the protrusion dimension is made larger than the base width dimension of the desk D mentioned later.
[0034]
Therefore, in this embodiment, as shown in FIGS. 5 to 7 and the like, a mounting portion is provided on the vertical frame 2 constituting the frame structure W, and the panel P, the glass plate G, An optional member such as a shelf board member S is detachably attached.
[0035]
More specifically, the attachment portion is attached to the front outer attachment portion and the rear outer attachment portion formed on the front wall 212 and the rear wall 213 of the inner frame element 21, respectively, and the opposing wall 211 of the vertical frame two elements. A front inner mounting portion and a rear inner mounting portion formed on the bracket. Here, the “front mounting portion” described in the claims corresponds to the front outer mounting portion and the front inner mounting portion, and the “rear mounting portion” corresponds to the rear outer mounting portion and the rear inner mounting portion. The “outer mounting portion” described in the claims corresponds to the front outer mounting portion and the rear outer mounting portion, and the “inner mounting portion” corresponds to the front inner mounting portion and the rear inner mounting portion.
[0036]
As shown in FIGS. 3, 5 to 7, and the like, the front outer mounting portion and the rear outer mounting portion have a plurality of hook holes F <b> 1 penetrating front and rear through the front wall 212 and the rear wall 213 of the inner frame element 21. , F2, and these are arranged in a row in the vertical direction. In the present embodiment, the substantially outer half portions of the hook holes F1 and F2 are covered with the outer frame element 22 so that the effective width dimension is reduced. This is to reduce rattling when hooks are hooked and to improve the appearance by making it difficult to see the outer end surfaces forming the hook holes F1 and F2.
[0037]
And the hook holes F1 and F2 which are these front side outer mounting portions and rear side outer mounting portions are the shelf plate member S having the shelf plate S1 and the hook claw FT1 integrally provided on the rear side of the shelf plate S1, The shelf support bracket SB having the hook claw FT2 on the rear side is mainly used for attaching to the vertical frame 2. In this embodiment, the hook holes F1 and F2 are used to hook and attach the shelf members S and the like separately to the front and rear of the vertical frame 2 as shown in FIG. 2, the shelf board support brackets SB are hooked so as to have the same height to set a common area across the longitudinal frame 2 and supported by the shelf board support brackets SB. One shelf board SS which is a common option member can be arranged so as to straddle the front and rear.
[0038]
On the other hand, the shapes of the brackets forming the front inner attachment portion and the rear inner attachment portion are different depending on the option members to be attached (specifically, the panel P and the glass plate G).
[0039]
As shown in FIG. 5, the panel bracket PB for mounting the panel P in the present embodiment includes a mounting wall PB1 mounted substantially in close contact with the opposing wall 211 of the inner frame element 21, and a front of the mounting wall PB1. The bracket has a U-shaped cross section composed of a bracket front wall PB2 and a bracket rear wall PB3 that are bent inward from the edge and the rear edge and extend inward. In the present embodiment, the opposing wall 211 has a plurality of hook holes F3 arranged vertically, and the mounting wall PB1 is provided with a hook claw FT3 protruding outward, and any one of the hook holes By disengaging and engaging the hook claw FT3 with F3, the panel bracket PB can be attached to the inside of the inner frame element 21 so that the position can be changed up and down, but this may be screwed, For example, the attachment / detachment member made of resin may be used.
[0040]
The bracket front wall PB2 and the bracket rear wall PB3 are passed through a plurality of hook holes F4 and F5, which are front inner attachment portions and rear inner attachment portions, in the front-rear direction. These hook holes F4, F5 are arranged in two rows vertically, and are for detachably attaching the panel P having hook claws FT5 protruding on the back side from the front and rear.
[0041]
Further, as shown in FIG. 6, the glass plate bracket GB for attaching the glass plate G includes a mounting wall GB1 which is mounted substantially in close contact with the opposing wall 211 of the inner frame element 21, and an opposite of the mounting wall GB1. A pair of ribs L1 and L2 provided at a front edge portion and a rear edge portion on the surface facing the facing wall 211, separated from each other by the approximate thickness of G of the glass plate, and lower ends of the ribs L1 and L2 The front glass plate insertion groove M1 and the rear glass plate insertion groove M2 extending vertically are formed by the ribs L1 and L2. The glass plate G is inserted into the glass plate insertion grooves M1 and M2 from above and can be held. Thus, the front glass plate insertion groove M1 and the rear glass plate insertion groove M2 correspond to a front inner attachment portion and a rear inner attachment portion, respectively.
[0042]
Thus, the optional members such as the panel P and the glass plate G attached using the hook holes FT3 and FT4 and the glass plate insertion grooves M1 and M2 as the inner attachment portions are the hook holes F1 and the outer attachment portions. The opening of F2 is set so as not to close, and as shown in FIGS. 8 and 9, the hook holes F1 and F2 are provided at height positions where they are superposed in front with these panels P attached to the vertical frame 2 and the like. It is comprised so that the shelf board member S etc. can be attached using.
[0043]
An example of a usage mode of the frame structure W configured as described above will be described below.
[0044]
For example, as shown in FIG. 10, the frame structure W can be suitably used by arranging a pair of desks D in front and back of the frame structure W in a posture in which the opposite ends are opposed to each other.
[0045]
Here, the desk D will be briefly described. The desk D includes a top plate D1 and a pair of legs D2 that support both side edges of the bottom surface of the top plate D1. It has the maximum width dimension (width dimension of the top plate D1) substantially the same as the maximum width dimension of the structure W (the dimension between the outer surfaces of the vertical frame 2). The leg body D2 has a substantially symmetrical shape in a side view including a base D21 extending in the front-rear direction and a column D22 standing up from the center of the base D21.
[0046]
As shown in FIG. 11, the distance between the bases D21 is larger than the distance between the leg bases B so that these bases D21 can be arranged immediately outside the leg bases B of the frame structure W. It is set so that the counter-use end of the top plate D1 can be brought close to or close to the vertical frame 2 of the frame structure W.
[0047]
Thus, when used in this manner, the frame structure W is not provided with any horizontal members, so that various optional members can be freely located at any position without worrying about the presence of the horizontal members. Can be attached to.
[0048]
Furthermore, for example, if the panel P is attached, the functions of the desktop panel and the curtain can be fulfilled depending on the position, and the panel P attached from the front and rear can be used as a wiring space. Also in this case, since there is no horizontal member, there is no restriction on the wiring between the panels, and the usability can be greatly improved.
[0049]
In addition, since optional members can be attached to the frame structure W from the front and back in the same or symmetrical manner, the frame structure W can be used from both the front and rear sides of the frame structure W. Can greatly contribute to promotion. In addition, it is possible to attach a common option member such as a shelf board across the front and rear of the frame structure W so that it can be used in common from the front and rear. This is a major contributor to promotion.
[0050]
By providing a space to which the optional member is not attached, it is also possible to effectively make communication between the users of the desks D facing each other. In particular, in this example, the inner area of the frame structure W and the area above the top plate D1 of the desk D are set as the general-purpose area R. In this general-purpose region R, no horizontal member is provided. Therefore, if the option member is not attached to the general-purpose region R, the users of the desks D facing each other can smoothly communicate with each other.
[0051]
Of course, the frame structure W can be used as a single piece of furniture such as a partition or a shelf device by attaching the panel P or the shelf board S1, or arranged on the opposite end side of a single desk D. Or placed on the side of the desk. If the panel P, the shelf board S1, and other optional members are appropriately attached to the general-purpose region R above the top plate D1 of the desk D, the furniture that is more convenient for the user due to the synergistic effect of the desk D and the frame structure W Become.
[0052]
In addition, a common option member can be arranged in the general-purpose region R. That is, as shown in FIG. 10, a common area is set above the top plate D <b> 1 of the desk D, and one shelf plate SS that is a common option member is disposed so as to straddle the front and rear of the vertical frame 2. it can. However, it does not prevent the common option member from being arranged by setting a common area below the top plate D1 of the desk D.
[0053]
Generally speaking, the frame structure W itself has a frame shape, and does not have a fixed function, and only when various option members are attached, the frame structure W corresponds to the attached option member. Because it demonstrates its functions, it can respond flexibly and flexibly to office layouts and dynamic changes in usage.
[0054]
Such an effect becomes particularly prominent when used in combination with the desk D. In other words, due to the variety of functions of the frame structure W, the desk D is given only its original functions, that is, functions such as writing on the top plate D1 and expanding necessary documents on the top plate D1. The desk D itself can be made simple. As a result, the desk D can be easily moved, and the office layout can be freely and flexibly changed more easily.
[0055]
The present invention is not limited to the above embodiment.
[0056]
For example, the frame structure may be provided with a horizontal member only below the top plate of the desk (or outside the general-purpose area). In this way, it is possible to achieve substantially the same effect as in the above embodiment, and it is possible to improve the rigidity of the frame structure without difficulty.
[0057]
It goes without saying that various modifications are possible, such as the height dimensions of the frame structure, other configurations, and the types of optional members that can be attached. Of course, the vertical frame etc. which are the components of a frame structure can also be comprised in the aspect different from the thing in the said embodiment. Hereinafter, modifications of the vertical frame constituting the frame structure according to the present invention will be described.
[0058]
The vertical frame 2X shown in FIGS. 12 and 13 can be used as an alternative to the vertical frame 2 in the above embodiment. The vertical frame 2X includes a steel inner frame element 2X1 extending in the vertical direction and an outer frame element 2X2 which is an aluminum extrusion molding fixed to the inner frame element 2X1 in a posture to be held from the outside. The inner frame element 2X1 includes an opposing wall 2X11 having an opposing surface facing inward, that is, the other vertical frame side, and a front wall 2X12 and a rear wall 2X13 extending outward from front and rear edges of the opposing wall 2X11. It is what you have. A groove 2X11a that opens inward and extends vertically is formed in the facing wall 2X11. In addition, on the outer surface of the inner frame element 2X1, that is, on the outer frame element 2X2 side, an outward opening 2X14 is provided over the upper and lower sides, and the center in the depth direction of the bottom surface of the opening 2X14 is recessed inwardly. A groove 2X14a that opens outward and extends vertically is formed. In the illustrated example, the bottom of the groove 2X11a that has a substantially concave shape in cross section and opens inward is in contact with the bottom of the groove 2X14a that has a generally convex shape in cross section and opens outward. On the other hand, the outer frame element 2X2 is a hollow member having an oval shape in plan view in which the major axis direction coincides with the longitudinal direction, and the longitudinal dimension (major dimension) is set larger than the longitudinal dimension of the inner frame element 2X1. Is. A fitting groove 2X21 having an opening width dimension substantially equal to the front-rear dimension of the inner frame element 2X1 and extending vertically is opened on the inner side surface of the outer frame element 2X2. At the center in the depth direction of the fitting groove 2X21, a ridge 2X22 is formed that protrudes to the inner frame element 2X1 side from the opening surface of the fitting groove 2X21. Then, the inner frame element 2X1 is fitted into the fitting groove 2X21, the protrusion 2X22 is inserted into the opening 2X14 on the outer surface, and the tip portion of the protrusion 2X22 is abutted against the bottom surface of the groove 2X14a. These are fixed at a plurality of positions on the top and bottom with screws BB1. In this fixed state, the substantially outer half of the inner frame element 2X1 is fitted into the fitting groove 2X21, and the substantially inner half projects from the inner side surface of the vertical frame 2X toward the other vertical frame. It will be in the state.
[0059]
Therefore, an attachment portion is provided on the vertical frame 2X, and a panel, a shelf board member, and other various optional members are detachably attached using the attachment portion. More specifically, the mounting portion includes a front outer mounting portion formed on the front wall 2X12 of the inner frame element 2X1, a front inner mounting portion, a rear outer mounting portion formed on the rear wall 2X13, and a rear inner mounting portion. Become. As shown in FIG. 12, the front outer mounting portion and the rear outer mounting portion are a plurality of hook holes F6 and F7 penetrating forward and backward through the front wall 2X12 and the rear wall 2X13 of the inner frame element 2X1. Are arranged one by one in the vertical direction. Incidentally, the hook holes F6 and F7 are positioned so that the outer edges thereof are close to the inner side surface of the outer frame element 2X2, and the outer end surfaces forming the hook holes F6 and F7 are made inconspicuous to improve the appearance. Yes. And like the said embodiment, hook hole F6, F7 which is a front side outer attachment part and a rear side outer attachment part had the shelf claw S1 and the hook nail | claw FT1 integrally provided in the back side of this shelf board S1. The shelf board member S and the shelf board support bracket SB having the hook claw FT2 on the rear side can be used for attaching to the vertical frame 2X. Of course, the hook holes F6 and F7 are used to hook the shelf support brackets SB as shown in FIG. 7 before and after the vertical frame 2X so as to have the same height, respectively, before and after the vertical frame 2X. It is also possible to set a common area that spans and arrange a single shelf board SS that is a common option member so as to be supported by these shelf board support brackets SB and straddle the front and rear of the vertical frame 2X.
[0060]
The front inner attachment portion and the rear inner attachment portion are also a plurality of hook holes F8, F9 penetrating front and rear through the front wall 2X12 and the rear wall 2X13 of the inner frame element 2X1, and these are formed from the hook holes F6, F7. Is also located on the inside and intermittently provided up and down. And the panel which has the hook nail | claw which protrudes on the back side, for example can be attached from the front and back so that attachment or detachment is possible using the some hook hole F8, F9 which is a front side inner attachment part and a rear side inner attachment part. At this time, the hook holes FT8 and FT9 which are the inner mounting portions and the optional members such as panels which are mounted using the hook holes FT8 and FT9 are set so as not to block the openings of the hook holes F6 and F7 which are the outer mounting portions. It is desirable that the shelf board member S and the like can be attached using the hook holes F6 and F7 at a height position where the front panel and the panel attached to the vertical frame 2X through the hook holes FT8 and FT9 are superposed. It is preferable to configure as described above.
[0061]
As described above, the features of the vertical frame 2X are that the inner frame element 2X1 has a larger width direction dimension and a larger number of bent portions, and has a higher rigidity. Both are provided on the inner frame element 2X1, and there is no need to interpose another member such as the bracket PB in the above embodiment.
[0062]
【The invention's effect】
As described above in detail, according to the present invention, the frame itself is merely a frame shape and does not have a fixed function. Because it has a function that responds to it and is self-supporting, it can respond flexibly and flexibly to office layouts and dynamic changes in usage. In addition, since no horizontal member is provided above the top plate of the desk, the space can be used freely, and for example, the desk is placed opposite to the front and rear of this frame structure. It becomes possible to promote sharing of office space, such as using.
[Brief description of the drawings]
FIG. 1 is an overall perspective view showing a frame structure according to an embodiment of the present invention.
FIG. 2 is an overall front view showing a frame structure in the embodiment.
FIG. 3 is a partially exploded perspective view showing a connection structure of an upper frame and a vertical frame in the embodiment.
FIG. 4 is a partially exploded perspective view showing a connecting structure of a lower frame and a vertical frame in the embodiment.
FIG. 5 is a partially exploded perspective view showing a panel and shelf board mounting structure in the same embodiment.
FIG. 6 is a partially exploded perspective view showing a mounting structure for a glass plate and a shelf member in the same embodiment.
FIG. 7 is a partially exploded perspective view showing a shelf mounting structure in the embodiment.
FIG. 8 is an overall perspective view showing a state in which an option member is mounted on the frame structure in the embodiment.
FIG. 9 is an overall front view showing a state where an optional member is mounted on the frame structure in the embodiment.
FIG. 10 is a perspective view showing an example of how the frame structure is used in the embodiment.
FIG. 11 is a front view showing an example of how the frame structure is used in the embodiment.
FIG. 12 is a main part perspective view showing a modification of the vertical frame.
FIG. 13 is a horizontal sectional view showing the modification.
[Explanation of symbols]
W ... Furniture (frame structure)
R ... General purpose area
2, 2X ... vertical frame
3 ... Upper frame
4 ... Lower frame
P ... Optional material (panel)
S ... Optional member (shelf member)
SS: Common optional material (shelf)
D ... Desk
D1 ... top plate
F1, F4, M1, F6, F8 ... front mounting part
F2, F5, M2, F7, F9 ... Rear mounting part
F1, F2, F6, F7 ... Outer mounting part
F4, F5, M1, M2, F8, F9 ... Inner mounting part
PB ... Panel bracket (bracket)
GB: Bracket for glass plate (bracket)

Claims (8)

A pair of vertical frames that are vertically spaced apart, an upper frame that spans between the upper ends of the vertical frames, a lower frame that spans between the vertical frames below the upper frame, and a vertical frame, A leg base that protrudes forward and backward from the inner part of the joint with the lower frame to give self-supporting , a shelf board member, and a common option member ,
It has a maximum width dimension substantially the same as the dimension between the outer surfaces of both vertical frames, and can be used from the front and back by being arranged on the counter-use end side of a pair of opposed desks,
The vertical frame is provided with a mounting portion for detachably attaching optional members such as panels and shelves, and at least a horizontal member to be bridged between the vertical frames for the purpose of improving the structural strength. Do not provide it above,
Top of the upper frame near the said shelf plate member to the upper frame near the lower surface mountable,
In addition, a common area in which a horizontal member is not provided is set in an area inside the pair of vertical frames, above the top plate of the desk and below the shelf board member, and using the attachment portion. and configured to be disposed the common optional member to be vertically repositionable that can be used in common from the front and rear of the longitudinal frame in the shared area Te,
The common option member, Ri one shelf der extending both forward and backward from the vertical frames are arranged over the front and rear of the longitudinal frame in the shared area,
The leg base has a first pressing surface that is an inward vertical surface for pressing a side end surface of the lower frame, and protrudes in a horizontal direction from the first pressing surface so as to be inserted into the lower frame. A first projecting portion, a second pressing surface which is an upward horizontal surface for pressing the lower end surface of the vertical frame, and a vertical projection protruding from the second pressing surface to be inserted into the vertical frame. The second projecting portion is integrally molded,
The vertical frame has an inner frame element extending in the vertical direction and provided with the mounting portion, and a fitting groove extending in the vertical direction, and the inner frame element is fitted into the fitting groove so that the inner frame element is fitted into the inner frame element. Furniture characterized by comprising an outer frame element fixed in a posture to be held from the outside as an element .   The mounting portion comprises at least a front side mounting portion set on the front side of the vertical frame and a rear side mounting portion set on the rear side, and an optional member is installed using the front side mounting portion and the rear side mounting portion. The furniture according to claim 1, wherein the furniture is configured to be attached symmetrically to a front side and a rear side of the vertical frame. The mounting portion includes at least an outer mounting portion and an inner mounting portion formed on the inner side of the outer mounting portion, and an optional member mounted using the inner mounting portion does not interfere with the outer mounting portion. furniture according to claim 1, wherein are to be placed in position. The furniture according to claim 3 , wherein the inner mounting portion is formed on a bracket that is detachably mounted on an inner surface of the vertical frame. The furniture according to claim 4, wherein the bracket is configured to be attached to the vertical frame so that the position of the bracket can be changed vertically. The furniture according to claim 3, 4 or 5 , wherein a panel as an optional member is attached using the inner attachment portion, and a shelf board as an optional member is attached using the outer attachment portion. A plurality of the mounting portions are vertically and vertically arranged hook holes, and the vertical position of the optional member mounted on the vertical frame can be changed using the mounting portions. Furniture according to 3, 4, 5 or 6 . The furniture according to 1, 2, 3, 4, 5, 6 or 7 , wherein the horizontal member is not provided below the top plate.

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