JP2002138692A - Common space structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a common space structure which is strong and impairs no part of a room and which can correspond to the dimensions and shape of the room, by combining poles with frame members, in regard to the common space structure so constituted that a space structure constructed for a necessary purpose is connected with the external space outside it in a sufficiently open relation therewith. SOLUTION: One common space structure is constituted by composing the minimum common space structure of three poles 3a, 3b and 3d and three frames 4a, 4d and 4e as a minimum unit. By using this as a basic unit and combining a plurality of sets of the minimum units with each other, in addition, the common space structure having various shapes and dimensions is obtained.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure having an open space in which a person can freely touch each other in a relatively large space such as an office room or a pavilion.

[0002]

2. Description of the Related Art In recent years, offices and the like have been opened,
It has been begun to be proposed to activate communication, but it divides a relatively large space such as an office room or a pavilion into a multipurpose space, that is, a reception space for business talks with customers, a collaboration space for exchanging opinions, etc. When building a meeting space for a simple meeting, a relaxing space for a change of mind, or a library space where books, magazines, etc. can be browsed, in general, pillars are set up from the ceiling to the floor, and walls between the pillars are covered with walls. There are conventionally known ones in which a room is constructed in such a manner, or one in which a space is partitioned by partitions to obtain a required space.

[0003]

However, in any of the above-mentioned structures, since the required space is defined by walls and partitions, the space structure constructed for the required purpose is not used for other external structures. Because it is connected in a relationship that is only partially open to the space, it is a completely open space structure to achieve the purpose of activating communication by opening offices etc. Did not. In addition, the former space construction means, in which a room is constructed by columns and walls, can provide a solid space, but the floor and ceiling may be partially damaged due to installation. In addition, the latter space construction means of partitioning by partitions has the disadvantage that it is extremely unstable against external forces because it only lays a planar partition vertically, and it is not possible to hold the outline of the space firmly. I was

The present invention has been made in view of such circumstances, and in order to open an office or the like, a space structure constructed for a required purpose is sufficiently open to other external spaces. (Hereinafter, such a space structure is defined as a “shared space structure”), which is robust due to the combination of the pole and the frame member, and can damage any part of the room. It is an object of the present invention to provide a shared space structure that can respond to the size and shape of a room that is not given.

[0005]

In order to solve the above-mentioned problems, a shared space structure according to the present invention comprises a base member installed at a predetermined position on a floor, a pole extending upward from the base member, and two poles. A shared space structure comprising a combination of a frame member supported in a substantially horizontal state by engaging with an upper end of the pole, wherein a minimum common space composed of three poles and three frames is provided. It is characterized by having at least one or more spatial structures. According to this feature, the minimum common space structure can be constructed without damaging the ceiling or the wall, etc. by using only three poles and three frame members, and the upper part of the pole is firmly framed by the frame members. Therefore, the structure itself is robust without moving or deforming, and it is possible to freely obtain a shared space structure of desired shape and size by combining multiple minimum shared space structures Can be.

[0006] It is preferable that the shared space structure of the present invention includes a structure in which the adjacent minimum shared space structure shares a pole or a frame member. In this way, it is possible to obtain a shared space structure having a variety of shapes according to the structure of the room or the atmosphere of the office.

It is preferable that the shared space structure of the present invention includes a structure in which the separated minimum shared space structures are connected to each other by a frame member. This makes it possible to obtain a spacious shared space structure that is rich and varied according to the structure of the room and the atmosphere of the office.

In the shared space structure according to the present invention, the triangle constituted by the frame members of the minimum shared space structure may have a right angle 2
It is preferably an equilateral triangle. If you do this,
Just by preparing two types of frame members with different lengths,
It can cope with the construction of shared space structures of various shapes.

In the shared space structure according to the present invention, a groove for supporting the frame member is formed at an upper end of the pole downward from an upper end, and the groove is formed at an equal interval on an outer periphery of the pole. It is preferable that eight are provided. By doing so, 45 ° around one pole
It is possible to select and support the direction of the frame member at an angle direction that is an integral multiple of the maximum, and to connect up to eight minimum common space structures, and to make the structure of the office room and pavilion define a rectangular space And each corner and wall are 90 ° and 180 °
Because of the combination with the angle of 45 °, the angle of 45 ° can correspond to the angles and walls of 90 ° and 180 °, and the installation balance of the shared space structure can be improved.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows an overall view of a shared space structure 1 constructed as a work space. The body 1 includes a base member 2 and poles 3 (four in this embodiment, 3a, 3b,
3c, 3d) and a frame member 4 (five in this embodiment, 4a, 4b, 4c, 4
d, 4e) in combination. As described with reference to FIG. 1, this shared space structure 1 is a space structure including four base members 2, four poles 3a to 3d, and five frame members 4a to 4e, as already defined. It refers to a structure that can be connected to other external spaces in a sufficiently open relationship. That is, in this embodiment, a shared space having four shared spaces surrounded by the poles 3a to 3d and the frame members 4a to 4d and two shared spaces surrounded by the five frame members 4a to 4d on the ceiling is provided. It is built as a spatial structure. Then, three poles 3a, 3b, 3d and three frame members 4a, 4d, 4
e, one shared space structure (hereinafter, referred to as “minimum shared space structure”), and three poles 3
b, 3c, 3d and three frame members 4b, 4c, 4e
And another minimum shared space structure constructed in this way is connected and connected to share the frame member 4e.

Next, the specific structure of the shared space structure 1 used in this embodiment will be described.
FIG. 3 is an exploded view of the base member 2, the pole 3, the frame member 4, and the top cap 15, wherein the base member 2 is installed at a predetermined position on a floor 7 that defines an outline of the spatial structure, and several base members are provided at the bottom thereof. By adjusting the position of the adjuster 8, the base member 2 can always maintain a horizontal state even if the floor surface is slightly deformed or inclined. The base end of the pole 3 is detachably fixed to the pole 3 by a screw member 2a inserted from the floor 7 side of the base member 2 to the pole 3 side. The method of connecting the pole 3 and the base member 2 is not limited to this,
Conventionally known connecting means between the bar and the base supporting the bar may be adopted. The upper end of the pole 3 is detachably fixed to the frame member 4. The top cap 15 has a threaded male screw 15X at the bottom center thereof, and is screw-coupled to the female screw portion 3X formed at the top center of the pole 3 so as to cover the groove 9 formed on the pole 3. Fixed to pole 3.

FIG. 3 is a top view of the pole 3. In the present embodiment, eight substantially U-shaped grooves 9 whose outer portions are slightly extended circumferentially extend in the vertical direction. On the left and right sides of the opening 9a facing toward the left, a part of the groove 9 is covered by left and right locking pieces 10 whose free ends face each other and are separated.
In this embodiment, eight grooves 9 are formed at regular intervals of 45 ° on a columnar pole. The number and direction of grooves are determined by the number of frame members 4 that can be mounted and the number of grooves that can be mounted. Since it is related to the direction, the designer of the shared space structure appropriately selects from the overall shape of the shared space structure to be constructed. Further, the pole shape is not limited to the columnar shape, and may be, for example, a quadrangular prism shape having four grooves.

FIG. 4 shows a receiving member 11 which can be slidably engaged with one of the grooves 9 from above to below. FIG. 4 (a) is a side view of the receiving member 11, and FIG. 4) is a top view of the receiving member 11 showing the shape of the head 11a, and FIG. 4C is a cross-sectional view taken along the line AA ′ of FIG. 4A. When the receiving member 11 is inserted from above the groove 9 formed in the pole 3, the engagement protrusion 11 b having a substantially trapezoidal cross section of the receiving member 11 shown in FIG. When the engaging head 11a larger than the groove 9 engages with the upper end of the pawl 3 as shown by the phantom line in FIG. Movement stops. As shown in FIG. 4 (a), the receiving member 11 has two female screw portions 11c and two fitting holes 11d, each of which has a bolt 13 ( The receiving member 11 is moved toward the fastening members 12 attached to both ends of the frame member 4 so that the receiving member 11 can engage with the locking pieces 10 (see FIG. 5).

FIG. 5 is a side view of the fastening member 12. On one side surface of the fastening member 12, two fitting projections 12d for fitting with the fitting holes 11d of the receiving member 11 shown in FIG. A through hole 12c and a bolt 13 are provided and receive a bolt 13 that can be screwed into the female screw portion 11c of the receiving member 11.
Of the head 13a is formed. on the other hand,
On the opposite side of the fastening member 12 opposite to the side on which the fitting projection 12d is formed, a columnar projection 12 fitted with the frame member 4 is provided.
a are provided at two upper and lower positions, and the upper beam 4a and the lower beam 4a 'constituting the frame member 4 shown in FIG.
In order to further secure this fitting connection by inserting the two beams 4a, 4a through the through holes 12b formed in the fastening member 12 with bolts 14,
a 'is screwed into the solid part. The beams 4a and 4a 'are welded with an intermediate member 4b shown in FIG. 2 for reinforcement.

6A and 6B are views in which the frame member 4 is connected and fixed to the pole 3, FIG. 6A is a side view, and FIG.
It is AA 'sectional drawing of (a). In the connection and fixing method, first, the fastening member 12 is attached to both ends of both beams 4a and 4a 'with bolts 14, and the fitting hole 11d of the receiving member 11 is fitted into the fitting projection 12d of the fastening member 12 to be integrated.
The receiving member 11 attached to the end of the frame member 4 is moved downward along the groove 9 from above the two pawls 3 set in position, and the locking head 11 of the receiving member 11 is moved.
a until it engages with the upper end of the pole 3. In this state, even if the worker releases his / her hand from the frame member 4, the downward movement of the frame member 4 is prevented by the locking head 11a.
Further, since the horizontal movement of the frame member 4 is prevented by the two poles 3, it is easy to shift to the next operation. Next, the bolt 13 is inserted into the through hole 12 c of the fastening member 12, and the tip of the bolt 13 is received by the receiving member 1.
And screwed into the female screw portion 11c.
When the receiving member 3 is screwed in, the rotation of the receiving member 11 is prevented in the groove 9.
In FIG. 6B, reference numeral 1 denotes a rightward direction in the figure, and the fastening member 12 moves to the left.
Receiving member 11 and frame member 4
The frame member 4 is securely connected and fixed to the pawl 3 by being clamped by the fastening member 12 formed at the end of the pole member 3.

A construction method for constructing the shared space structure 1 according to the present invention shown in FIG. 1 will be described.
4 at a predetermined position on the floor 7 defining the outline of the shared space structure 1
The base members 2 are installed while adjusting the adjuster 8 shown in FIG. 2 so that the horizontality can be maintained even if the floor is slightly deformed or inclined. Next, the base ends of the four poles 3a to 3d are fixed to the base member 2 by screw members 2a inserted from the floor 7 side of the base member 2 to the poles 3 so that the four poles 3 are in a vertical state. Be independent. The base member 2
The pole and the pole 3 may be integrated in advance so that the pole and the pole 3 become independent in a vertical state. Base 2 of pole 3b
Is larger than the other base members, but is only large in size to support the table 20, and is structurally no different from the other three base members 2.

After the four poles 3 are vertically self-standing, the frame member 4 having the receiving members 11 attached to both ends is moved from above the two poles 3 whose positions are set to the receiving members 1.
1 is engaged with the groove 9 formed in the pole 3, and inserted until the locking head 11 a larger than the groove 9 contacts the upper end of the pole 3, and the two bolts 13 pass through the fastening member 12. If it is inserted into the hole 12c and screwed into the female screw portion 11c of the receiving member 11 by screwing the tip end of the bolt 13,
The locking piece 10 is sandwiched between the receiving member 11 and the fastening member 12 formed at the end of the frame member 4, so that the frame member 4 is securely connected and fixed to the pawl 3.

Finally, the top cap 15 is fixed to the top of the pole 3 by screwing a male screw 15X provided at the center of the bottom with a female screw 3X formed at the center of the top of the pole 3. . This top cap 15
Is designed to cover the groove 9 from above, so that the pole 3
Even if the connection between the frame member 4 and the frame member 4 is loosened, the locking head 11a of the receiving member 11 is held down by the top cap 15, so that the frame member 4 can be prevented from slipping upward.

Thereafter, a pole 3 and a frame member 4 are appropriately added according to the purpose of use of the common space structure to construct a desired shape of the common space structure. FIG. 7 shows a combination of a minimum common space structure constructed using three poles and three frame members, and FIG. 7A shows a configuration in which adjacent minimum common space structures X and Y are shared. FIG. 7B is a top view illustrating an example in which the pole 3A is shared, and FIG. 7B is a top view illustrating an example in which the adjacent minimum shared space structures X and Y share the shared frame member 4B. FIG. 7C is a top view showing an example in which the minimum shared space structures X and Y that are separated from each other are continuously provided by a frame member 4C. In this way, by combining the minimum shared space structures in various forms, it is possible to obtain an easy-to-use shared space structure corresponding to the shape and size of the room.

FIG. 8 is a model diagram showing an example in which two minimum common space structures, each of which is a right triangle and whose equilateral triangle is a ceiling triangle composed of three frame members, are connected in series. For example, various combinations as shown in (a) to (i) are conceivable (〇 indicates a pole, and a bar indicates a frame member). Similarly, FIGS. 9A to 9F are diagrams schematically showing an example in which three of the minimum shared space structures are connected in series and combined. As shown in FIG. 3, the grooves 9 for fitting the frame member 4 of the pole 3 used in this case are formed at regular intervals at an angle of 45 ° with respect to the center O of the pole 3. , A total of 8 on the outer circumference of the pole cylinder
Individually formed. By using a pole having such a groove 9 formed therein, it is possible to cope with any combination of minimum shared space structures as shown in FIGS. Further, as shown in FIG. 10, a pole in which eight minimum common space structures are continuously provided around one pole also uses poles in which groove portions 9 formed at regular intervals of 45 ° are formed. Can be built. Thus, when the basic shape of the minimum shared space structure in a top view is a right-angled isosceles triangle,
It is not only possible to obtain a variety of shapes of the shared space structure including a rectangular structure, but also to prepare two types of frame members 4 having different lengths. It also reduces costs.

In particular, since the groove for supporting the frame member formed on the pole 3 is formed downward from the upper end, the frame member 4 can be quickly engaged with the upper end of the pole 3 or moved toward the upper end. Can be removed. Also, since the connection between the pole 3 and the frame member 4 does not use anywhere in the room, there is no risk of damaging a part of the room during construction, and the upper part of the pole 3 is firmly framed by the frame member 4, The structure itself does not move or deform.

[0022]

The present invention has the following effects.

(A) According to the first aspect of the present invention, the minimum common space structure can be constructed without damaging the ceiling, walls, etc. by using only three poles and the frame member. Since the frame itself is firmly framed, the structure itself is robust without moving or deforming, and by combining multiple minimum shared space structures, a shared space of desired shape and size The structure can be obtained freely.

(B) According to the second aspect of the present invention, it is possible to obtain a shared space structure having a variety of shapes according to the structure of a room or the atmosphere of an office.

(C) According to the third aspect of the present invention, it is possible to obtain a wide-spread shared space structure that is rich in changes according to the room structure and office atmosphere.

(D) According to the fourth aspect of the present invention, it is possible to cope with the construction of a shared space structure having various shapes only by preparing two types of frame members having different lengths.

(E) According to the invention of claim 5, the direction of the frame member can be selected and supported around one pole in an angular direction of an integral multiple of 45 °, and a maximum of eight minimum common spaces can be provided. Since each of the corners and walls is a combination of 90 ° and 180 ° so that the structures can be connected in series and the structure of the office room or pavilion defines a rectangular space, 4
With the combination of 5 °, 90 ° and 180 ° corners and walls can be accommodated, and the installation balance of this shared space structure can be improved. .

[Brief description of the drawings]

FIG. 1 is an overall view of a shared space structure constructed by a construction method of the present invention.

FIG. 2 is an exploded view of a base member, a pole, and a frame member.

FIG. 3 is a top view of a pole.

4A is a side view of a receiving member, FIG. 4B is a top view of the receiving member, and FIG. 4C is a cross-sectional view taken along line AA ′ of FIG.

FIG. 5 is a side view of the fastening member.

FIG. 6 is a view in which a frame member is connected and fixed to a pole,
(A) is a side view, (b) is AA 'sectional drawing of (a).

FIG. 7 shows a combination of a minimum common space structure constructed by using three poles and three frame members. FIG. 7A shows a configuration in which adjacent minimum common space structures share a pole. 7B is a top view showing an example in which adjacent minimum shared space structures share a frame member, and FIG. 7C is a top view showing an example in which adjacent minimum shared space structures are separated from each other. It is a top view which shows the example in which the common space structure was continuously provided by the frame member.

FIG. 8 is a diagram schematically showing an example in which two minimum common space structures, each of which is a right triangle with a right triangle being a triangle formed by three frame members, are connected and combined.

FIG. 9 is a diagram schematically showing an example in which three minimum common space structures, each of which is a right-angled isosceles triangle formed as a ceiling part constituted by three frame members, are connected and combined.

FIG. 10 is a model diagram in which eight minimum common space structures are continuously provided around one pole.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Shared space structure 2 Base member 2a Screw member 3 Pole 3a, 3b, 3c, 3d Four poles 3X Female screw part 3A Shared pole 4 Frame member 4a Upper beam 4a 'Lower beam 4b Intermediate material 4B Shared frame member 4C Continuous installation Frame member 5 Panel support 6 Panel 7 Floor 8 Adjuster 9 Groove 10 Locking piece 11 Receiving member 11a Locking head 11b Engaging convex portion having substantially trapezoidal cross section 11c Female thread portion 11d Fitting hole 12 Fastening member 12a Columnar projection 12b Through hole 12c Through hole 12c 'Seat 12d Fitting protrusion 13 Bolt 13a Head 14 Bolt 15 Top cap 15X Screw male screw 20 Table O Center of pole X, Y Minimum shared space structure

 ────────────────────────────────────────────────── ─── Continued on the front page F term (reference) 2E125 AA06 AA15 AA16 AA56 AB13 AG02 AG03 AG06 AG23 AG41 BB08 BB16 BB23 BB24 BC09 BE07 BE08 BF04 BF05 CA01 CA03 CA13 CA14 CA19 EA05 EA15 EA33 EB00

Claims (5)

[Claims] A base member installed at a predetermined position on a floor;
A shared space structure comprising a combination of a pole extending upward from the base member and a frame member supported in a substantially horizontal state by engaging upper ends of the two poles, wherein the three poles are A shared space structure comprising at least one minimum shared space structure including at least one of the three frames. 2. The shared space structure according to claim 1, wherein adjacent minimum shared space structures include ones sharing a pole or a frame member. 3. The shared space structure according to claim 1, wherein the separated minimum shared space structure includes one connected by a frame member. 4. The triangle formed by frame members of the minimum shared space structure is a right-angled isosceles triangle.
4. The shared space structure according to any one of items 3 to 3. 5. A groove for supporting the frame member is formed downward from an upper end of the pole at an upper end thereof, and eight such grooves are arranged at equal intervals on an outer periphery of the pole. The shared space structure according to claim 4.