JP3236274U - Set of partition parts and partitions - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a partition component which can suppress splash diffusion while having a relatively simple configuration, obtain sufficient strength when assembled as a partition, and can arrange partition specifications with a high degree of freedom. Provide a set of.
A set of partition parts 1 includes foot parts 100 attached to corners 14a to 14d of a partition plate 10 and spoiler parts 200 attached to side sides 16a to 16d. The foot component 100 has a first surface 110, a second surface 120, a corner engaging portion 130, a first protruding portion 140, a second protruding portion 150, and spoiler engaging portions 161 and 162. The spoiler component 200 has a third surface 210, a side side engaging portion 220, a foot engaging portion 230, and a curved surface portion 240 that curves from the end portion of the third surface 210 to the position of the partition plate arrangement surface.
[Selection diagram] FIG. 4

Description

The present invention relates to a set of partition components for constructing a partition suitable for suppressing the diffusion of respiratory droplets and a partition composed of a set of the partition components.

Various partitions have been proposed that are supposed to be installed on a table in order to suppress the diffusion of respiratory droplets emitted by a person who approaches the table by sitting on a table such as a table, desk, or counter. A typical partition is provided with a flat plate-shaped partition plate made of an acrylic plate or the like, and by installing this partition plate between people facing each other, between one side and the other side of the partition plate. Is partitioned to prevent the traffic of droplets between one side and the other side.

In response to the recent coronavirus disease, partitions that suppress the spread of droplets more effectively are also being considered. For example, Patent Document 1 proposes a partition provided with a splash repellent A. Although not shown, the splash repellent A described in Patent Document 1 has an inclined surface that protrudes toward the speaker and inclines when attached to the upper end of the partition plate (shielding plate 1). .. This sloping surface repels the air emitted linearly from the speaker and returns it to the speaker side, creating an overall spiral air flow and preventing the flügge droplets from diffusing to the person facing them. (See FIG. 3 of Patent Document 1).

Utility Model Registration No. 323897 Utility Model Registration No. 3228453 Gazette

However, the partition described in Patent Document 1 requires a separate splash repellent A, which cannot be said to be simple. In addition, although the air flowing diagonally upward with respect to the partition plate can be repelled, the air flowing diagonally laterally will naturally spread, and for those who are seated side by side in the horizontal direction. No consideration is given to the spread of droplets. In particular, problems remain when using it in places such as restaurant counters, libraries, and cram schools where people are often seated side by side.

By the way, there are some variations of partition specifications on the market these days, such as different widths, different heights, and the presence or absence of notched openings used for exchanging materials between people facing each other. , The choices are still limited in the market. In the market, there is a potential need for partition parts that can arrange partitions with optimal specifications according to the difference in table types such as counters, desks, and tables, table dimensions, and table usage. Conceivable.

The specification change is described in Patent Document 2. For the partition described in Patent Document 2, the partition specifications are changed by appropriately adjusting the number of partition plates to be combined while using the support column 3 and the holding member 9 for fixing the partition plates (panels 5 and 7). << Refer to FIGS. 2 (A) to 2 (C) of Patent Document 2 >>.

However, in the partition described in Patent Document 2, when a plurality of partition plates are arranged so as to sandwich the support column 3, a predetermined space S surrounded by the plurality of partition plates is inevitably formed (Patent Document 2). (See FIGS. 4 and 9), a gap is always created between the side sides of the partition plate at a position where the height of the support column 3 does not reach. In addition, there is virtually no degree of freedom in setting the gap (eliminating the gap / opening a gap in a part / providing a gap in the entire end edge, etc.).

Further, the partition described in Patent Document 2 is merely a simple one (see paragraph [0025] of Patent Document 2), and only the upper and lower two corners of the side side of the partition plate are the support column 3 and the holding member. Since it is fixed with, stress may be locally concentrated and the partition plate may crack, and the overall strength when assembled is not sufficient. Further, when a plurality of partition plates (panels 5) are arranged side by side, they do not form a straight line and become staggered, and there is room for improvement in terms of appearance (see FIG. 2 of Patent Document 2).

Therefore, the present invention was made in view of the above-mentioned circumstances, and it is possible to suppress the diffusion of droplets while having a relatively simple configuration, sufficient strength can be obtained when assembled as a partition, and a high degree of freedom is achieved. The purpose is to provide a set of partition parts that can be used to arrange partition specifications. It is also intended to provide a partition using such a set of partitioning components.

According to one aspect of the present invention, there is provided a set of partitioning components for forming a partition that suppresses the spread of respiratory droplets.
This set of partitioning parts is attached to the corners of a substantially quadrangular partition plate, and is a foot component that supports the partition plate to prevent the partition plate from tipping over on a table, and one side of the partition plate. It is equipped with a spoiler component, which is attached to and changes the flow of air from a linear flow to a spiral flow.
The foot component includes a first plane including at least a part of a virtual first plane, and a second plane including at least a part of a virtual second plane perpendicular to the first plane. It is formed in the area on the inner corner side surrounded by the first plane and the second plane (the region on the inner corner side when viewed along the direction parallel to the first plane and the second plane), and the partition plate is formed. In a direction that intersects the corner engaging portion that engages with the corner portion of the partition plate when it is arranged and the partition plate arrangement surface that is a virtual surface on which the partition plate should be arranged, and in the direction of the partition plate. A partition that projects to the side of the first main surface and a part of the surface intersects the first projecting portion that forms a part of the first surface and the second surface with respect to the partition plate arrangement surface. A second protruding portion that projects to the side of the second main surface opposite to the side of the first main surface of the plate, and a part of the surface thereof constitutes a part of the first surface and the second surface, and a second surface. A spoiler engaging portion that is formed on the opposite side of the first surface and the second surface and corresponds to the partition plate arrangement surface and engages with the spoiler component when the foot component is combined with the spoiler component. Have. The foot component can stand on the table so that at least one of the first surface and the second surface is in contact with the top plate of the table.
The spoiler part has an elongated shape as a whole, and when combined with the foot part, the longitudinal direction of the spoiler part extends in a direction perpendicular to the first surface or the second surface of the foot part. It is arranged and is formed on the opposite side of the third surface, which includes at least a part of a virtual third plane and extends along the longitudinal direction of the spoiler component, and the partition plate is arranged. A foot component that is formed at one end and / or the other end of the spoiler component in the longitudinal direction and that engages with the side edge of the partition plate when the spoiler component is combined with the foot component. The position of the partition plate arrangement surface from the widthwise end of the third surface in the area on the inner corner side surrounded by the foot engaging portion that engages with the third surface and the partition plate arrangement surface on which the partition plate should be arranged. It has a curved surface portion that curves toward the surface.

Further, according to another aspect of the present invention, a partition is provided. This partition includes the above-mentioned foot parts and spoiler parts and a partition plate, and the two lower corners of the partition plate engage with the foot parts at the corner engagement portions of the foot parts, respectively, and the foot parts The spoiler parts engaged by the spoiler engaging portion and the foot engaging portion are connected so as to extend upward from the foot parts, and each spoiler part engages with the left and right side sides of the partition plate, respectively. ing.

According to the present invention, it is possible to suppress the diffusion of droplets while having a relatively simple configuration, obtain sufficient strength when assembled as a partition, and arrange the partition specifications with a high degree of freedom. A set of partition parts can be provided. It is also possible to provide such a partition.

It is a perspective view which shows the example of the partition 20 assembled by using the set 1 of the partition component which concerns on Embodiment 1. FIG. It is a figure for demonstrating the foot part 100 of Embodiment 1. FIG. It is a figure for demonstrating the spoiler component 200 of Embodiment 1. FIG. It is an exploded perspective view which shows the assembly of the partition using the set 1 of the partition component which concerns on Embodiment 1. FIG. It is sectional drawing which shows an example when the partition plate 10 is engaged with a spoiler component 200. It is a schematic diagram (front view when facing the partition plate 10) which shows the specification variation of the partition configured by using the set 1 of the partition component which concerns on Embodiment 1. FIG. It is a schematic diagram which shows for demonstrating the action which suppresses the splash diffusion. It is a perspective view which shows the foot parts 100a, 100b of Embodiment 2. It is a figure which shows the assembly example of the partition using the set 2 of the partition component which concerns on Embodiment 2. FIG. It is a top view which shows the assembly example by the cross arrangement of the partition using the set 2 of the partition component which concerns on Embodiment 2. FIG. It is sectional drawing which shows for demonstrating the drop groove 222' of the spoiler component 200'related to the modification.

Hereinafter, a set of partition parts and an embodiment of a partition according to the present invention will be described with reference to the drawings. Each drawing is a schematic diagram showing an example, and does not necessarily accurately reflect actual dimensions, ratios, and the like. As for the reference numerals common to the respective figures, the contents already described for the reference numerals can be used in the explanations of the other figures, and therefore the description in the other figures will be omitted. Further, in the present specification, the substantially vertical direction when the partition is placed upright on the table is referred to as "down", and the direction opposite to the bottom is referred to as "up".

[Embodiment 1]
1. 1. Configuration of set 1 of partition parts according to the first embodiment
FIG. 1 is a perspective view showing an example of a partition 20 assembled by using the set 1 of the partition parts according to the first embodiment.

(1) Outline The partition component set 1 according to the first embodiment is a component set capable of forming a partition that suppresses the diffusion of respiratory droplets by combining with the partition plate 10.
As shown in FIG. 1, the partition component set 1 includes a foot component 100 and a spoiler component 200. The foot component 100 is attached to a corner portion 14 of a substantially quadrangular partition plate 10 and has a function of supporting the partition plate 10 and preventing the partition plate 10 from tipping over on a tabletop. The spoiler component 200 is attached to either side 16 of the partition plate 10 and has a function of changing the air flow from a linear flow to a spiral flow.

The partition plate 10 is a plate having a substantially quadrangular shape and having a straight portion at least a part of each side (side side). The partition plate 10 illustrated in FIG. 1 has four side sides 16a (left side), 16b (right side), 16c (lower side), 16d (upper side), and four corners 14a (upper side) when viewed in a plan view. It is a flat plate having a substantially quadrangular shape having 14b (lower left corner), 14b (lower right corner), 14c (upper left corner), and 14d (upper right corner). The partition plate 10 has a first main surface 11 which is a surface on the side of the person P who sits on the table, and a second main surface 12 which is opposite to the first main surface 11. It should be noted that each corner portion 14 of the illustrated partition plate 10 is appropriately chamfered (cornered) with a relatively small radius of curvature, but the present invention is not limited to this.

The material constituting the partition plate 10 is not particularly limited, but for example, a transparent acrylic plate having a certain thickness (for example, t = 3 mm) using acrylic resin as a main material may be adopted. As for the thickness of the plate, it is sufficient that at least each corner portion 14 and each side side 16 have a certain thickness such that they can engage with the corner portion engaging portion 130 and the side side engaging portion 220 (described later). Further, although an example in which a flat plate having no unevenness on the main surface is adopted is shown here, the thickness of the portion other than the corner portion 14 and the side side 16 is different from the thickness of the corner portion 14 and the side side 16. A flat plate may be adopted.

(2) Foot parts 100
FIG. 2 is a diagram for explaining the foot component 100 of the first embodiment. Each figure shows the foot component 100, FIG. 2A is a perspective view, FIG. 2B is a perspective view when viewed from another angle, and FIG. 2C is FIG. 2A. A front view when viewed along the arrow A, and FIG. 2 (d) is a left side view when viewed along the arrow B in FIG. 2 (a).

The foot component 100 is coupled to the partition plate 10 at the corner engaging portion 130, and is coupled to the spoiler component 200 (described later) at the spoiler engaging portions 161, 162. Then, when the foot component 100, the spoiler component 200, and the partition plate 10 are integrated and assembled as a partition, the structure is such that the partition is stretched and supported by the first protrusion 140 and the second protrusion 150 so that the partition does not tip over. It has become.

(2-1) First surface 110 and second surface 120
As shown in FIG. 2, the foot component 100 has a first plane 110 including at least a part of a virtual first plane PL1 and a virtual second plane having a relationship perpendicular to the first plane PL1. It has a second surface 120 including PL2 at least in a part thereof (see FIG. 2 (d)). The foot component 100 can stand on the table so that at least one of the first surface 110 and the second surface 120 is in contact with the top plate (upper surface) of the table.

In FIG. 2, the first surface 110 is entirely planar, and coincides with the virtual first planar PL1 at all portions. The second surface 120 is also entirely flat, and coincides with the virtual second plane PL2 in all parts. However, the present invention is not limited to this, and the first surface 110 and the second surface 120 may have a step or the like in a part thereof. In short, the surface on the side in contact with the top plate of the table is the top plate as a whole. It suffices if it can be stably installed on the upper surface of the. The virtual plane on the foot component 100 in contact with the upper surface of the top plate at this time is defined as "first plane PL1" or "second plane PL2". The first plane PL1 and the second plane PL2 intersect at the line of intersection IL << see FIG. 2B >>.

(2-2) Corner engaging portion 130
The corner engaging portion 130 is a portion that engages with the corner portion 14 of the partition plate 10 when the partition plate 10 is arranged. The corner engaging portion 130 is formed in a region 102 on the inner angle side surrounded by the first surface 110 and the second surface 120 << see FIG. 2D >>.

The corner portion engaging portion 130 may be configured by a "drop groove 132" for dropping and engaging the corner portion 14 of the partition plate 10. The drop groove 132 is a groove in which a notch is made in the member of the region 102 on the inner angle side along the direction in which the partition plate arrangement surface PLP (described later) develops. Unlike the support column described in Patent Document 2, the drop groove 132 does not have a notch up to the position reaching the first surface 110 or the second surface 120. The drop groove 132 exemplified here is formed so as to be surrounded by a groove bottom 133 and two groove side walls 135 facing each other perpendicular to the groove bottom 133 << see FIG. 2C >>. Further, the drop groove 132 is formed so that the main surface of the dropped partition plate 10 is perpendicular to the top plate of the table.
Here, the "partition plate arrangement surface PLP" means a virtual surface on which the division plate 10 should be arranged.

(2-3) First protrusion 140 and second protrusion 150
The first projecting portion 140 projects in a direction intersecting the partition plate arrangement surface PLP and toward the side of the first main surface 11 of the partition plate 10. The first protruding portion 140 is composed of a part of the first surface 110, a part of the second surface 120, a part of the curved surface portion 171 and the like. That is, a part of the surface of the first protrusion 140 constitutes a part of the first surface 110 and the second surface 120.

Similarly, the second projecting portion 150 projects in a direction intersecting the partition plate arrangement surface PLP and toward the second main surface 12 of the partition plate 10. The second protruding portion 150 is composed of a part of the first surface 110, a part of the second surface 120, a part of the curved surface portion 172, and the like. A part of the surface of the second protrusion 150 constitutes a part of the first surface 110 and the second surface 120.

It is desirable that the first protruding portion 140 and the second protruding portion 150 of the foot component 100 project in a direction "perpendicular" to the partition plate arrangement surface PLP with the vicinity of the partition plate arrangement surface PLP as the base end. By projecting vertically, the tension for preventing the partition plate 10 and the like from tipping over becomes even stronger.

(2-4) Third protrusion 180 and fourth protrusion 190
The foot component 100 further includes a third protrusion 180 and a fourth protrusion 190.
The third projecting portion 180 projects in a direction perpendicular to the first plane PL1 at a position corresponding to the partition plate arrangement surface PLP on the opposite side of the first surface 110. A part of the surface of the third protrusion constitutes a part of the second surface 120.
Similarly, the fourth projecting portion 190 projects in a direction perpendicular to the second plane PL2 at a position corresponding to the partition plate arrangement surface PLP on the opposite side of the second surface 120. A part of the surface of the fourth protrusion constitutes a part of the first surface 110.
By providing the third protruding portion 180 and the fourth protruding portion 190 extending in the direction in which the partition plate arrangement surface PLP develops in this way, the corner engaging portion 130 that engages with the corner portion 14 of the partition plate 10 is "pointed". It is also possible to compose with "lines" instead of "". Further, by providing the third protruding portion 180 and the fourth protruding portion 190, the first surface 110 and the second surface 120 also have a portion extending linearly along the partition plate arrangement surface PLP, and thus, as a "foot". You can step on harder.

(2-5) Spoiler engaging parts 161, 162
The spoiler engaging portions 161, 162 are portions where the foot component 100 engages with the spoiler component 200 when combined with the spoiler component 200. The spoiler engaging portion 161 is formed on the opposite side of the first surface 110 and at a position corresponding to the partition plate arrangement surface PLP. Further, the spoiler engaging portion 162 provided at another position is formed on the opposite side of the second surface 120 and at a position corresponding to the partition plate arrangement surface PLP.

The spoiler engaging portions 161, 162 shown as an example of the first embodiment are composed of pin receiving holes having a bottomed cavity having an oblong cross section. This pin receiving hole has a shape corresponding to the pin as the foot engaging portion 230 of the spoiler component 200 described later. As a result, the spoiler engaging portions 161, 162 of the foot component 100 and the foot engaging portion 230 of the spoiler component 200 can be engaged by fitting.

(2-6) Curved surface portion 171, 172, 173, 174
A curved surface portion 171, 172, 173, 174 is formed on the foot component 100. The curved surface portions 171 and 172 are the widthwise end portions 112 (first protruding portion 140 and second protruding portion 150) of the first surface 110 in the region 102 on the inner angle side surrounded by the first surface 110 and the second surface 120. The end portion 122 in the width direction of the second surface 120 (similarly) from the end portion of the first surface 110 in the above, which is opposite to the end portion where the intersection line IL of the first plane PL1 and the second plane PL2 is located). ), Which is a curved portion (see FIGS. 2 (a) and 2 (d)》.
Further, curved surface portions 173 and 174 are also formed in the third protruding portion 180 and the fourth protruding portion 190. The curved surface portions 173 and 174 are curved portions extending from the respective ends (not shown) of the first surface 110 and the second surface 120 to the partition plate arrangement surface PLP. Each curved surface portion of the foot component 100 can also have the same action and effect as the curved surface portion 240 of the spoiler component 200 described later.

(2-7) Symmetry The foot component 100 exemplified for the explanation of the first embodiment is configured to be line-symmetrical with the partition plate arrangement surface PLP as an axis. Therefore, the same shape appears from either side of the main surface of the partition plate 10, and it is not necessary to distinguish between the front surface and the back surface of the partition when installing the partition.
Further, the foot component 100 of the first embodiment is "a virtual surface (quadrant including the region 102 on the internal angle side) inclined at an angle of 45 ° from the first plane PL1 and the second plane PL2, respectively). Therefore, it is configured line-symmetrically with the "plane including the intersection IL of the first plane PL1 and the second plane PL2" as an axis. This eliminates the need to distinguish between placing the first surface 110 in contact with the table top and placing the second surface 120 in contact with the table top.

(3) Spoiler parts 200
FIG. 3 is a diagram for explaining the spoiler component 200 of the first embodiment. Each figure shows the spoiler component 200, FIG. 3 (a) is a perspective view, FIG. 3 (b) is a front view when viewed along the arrow C of FIG. 3 (a), and FIG. 3 (c). Is a left side view, FIG. 3D is a right side view, and FIG. 3E is a bottom view.

As shown in FIG. 3, the spoiler component 200 has an elongated shape as a whole, and when combined with the foot component 100, the longitudinal LD of the spoiler component 200 is the first surface 110 or the first surface 110 of the foot component 100. It is arranged so as to extend in a direction perpendicular to the two surfaces 120 (see also FIG. 4 described later).
The spoiler component 200 has a third surface 210, a side engagement portion 220, a foot engagement portion 230, and a curved surface portion 240.

(3-1) Third side 210
The spoiler component 200 has a third surface 210. The third surface 210 is a surface that includes at least a part of a virtual third plane PL3 << see FIG. 3D >> and extends along the longitudinal LD of the spoiler component 200. The spoiler component 200 can stand on the table so that the third surface 210 is in contact with the top plate of the table.

In FIG. 3, the third surface 210 is entirely planar, and coincides with the virtual third planar PL3 at all parts. However, the present invention is not limited to this, and the third surface 210 may have a step or the like in a part thereof, and is temporarily arranged on the table so that the third surface 210 of the spoiler component 200 is in contact with the top plate. Occasionally, it suffices if it can be stably installed on the upper surface of the top plate as a whole. The virtual plane on the spoiler component 200 in contact with the upper surface of the top plate at this time is defined as the "third plane PL3".

(3-2) Side engagement portion 220
The side side engaging portion 220 is a portion that engages with the side side 16 of the partition plate 10 when the partition plate 10 is arranged. The side side engaging portion 220 is formed on the opposite side of the third surface 210 and engages with the side side 16 of the partition plate 10 when the partition plate 10 is arranged << see FIG. 3A >>.

The side side engaging portion 220 may be configured by a "drop groove 222" in which the side side 16 of the partition plate 10 is dropped and engaged. The drop groove 222 is a groove in which a notch is made along the partition plate arrangement surface PLP in the member forming the curved surface portion 240 described later. However, there is no notch up to the position up to the third surface 210. The drop groove 222 exemplified here is formed so as to be surrounded by a groove bottom 223 and two groove side walls 225 facing each other perpendicular to the groove bottom 223 << see FIG. 3D >>.
The drop groove 222 is formed so that the main surface of the dropped partition plate 10 is perpendicular to the third plane PL3. Further, the drop groove 222 is formed so that the groove extends in the longitudinal direction LD. As a result, the side 16 of the partition plate 10 is fitted so as to be dropped along the LD in the longitudinal direction, so that the spoiler component 200 and the partition plate 10 can be engaged with each other in a linear shape instead of a point.

(3-3) Foot engaging portion 230
The foot engaging portion 230 is a portion that engages with the foot component 100 when the spoiler component 200 is combined with the foot component 100. The foot engaging portion 230 is formed at one end and / or the other end of the longitudinal LD of the spoiler component 200. In the example shown in the figure, the foot engaging portion 230 is formed only at one end, but the foot engaging portion 230 may be formed at both ends.

In the example shown in the figure, the foot engaging portion 230 is a pin having a substantially oblong cross section. This pin has a shape corresponding to the pin receiving hole as the spoiler engaging portions 161, 162 of the foot component 100. As a result, the spoiler engaging portions 161, 162 and the foot engaging portions 230 can be engaged by fitting.

(3-4) Curved surface portion 240
A curved surface portion 240 is formed on the spoiler component 200. The curved surface portion 240 is formed in a region on the inner angle side (reference numeral omitted) surrounded by the third surface 210 and the partition plate arrangement surface PLP, and the position of the partition plate arrangement surface PLP from the widthwise end portion 212 of the third surface 210. It is a part that is curved toward.
The curved surface portion 240 contributes to the function of the spoiler component 200 that changes the air flow from a linear flow to a spiral flow. The curved surface portions 240, 171 and 172, 173, 174 in the spoiler component 200 and the foot component 100 do not need to be curved over the entire region to be the curved surface portion, and some or all of them include straight lines. You may. Such a structure is also included in the curved surface portion of the first embodiment as long as it exhibits the action / effect of the first embodiment.

(3-5) Symmetry The spoiler component 200 exemplified for the explanation of the first embodiment is configured to be line-symmetrical with the partition plate arrangement surface PLP as an axis. Therefore, the same shape appears from either side of the main surface of the partition plate 10, and it is not necessary to distinguish between the front surface and the back surface of the partition when installing the partition.

2. 2. Assembling the partition using the set 1 of the partition parts FIG. 4 is an exploded perspective view showing the assembly of the partition using the set 1 of the partition parts according to the first embodiment. FIG. 5 is a cross-sectional view showing an example when the partition plate 10 is engaged with the spoiler component 200.

(1) Example of Assembly Procedure With reference to FIG. 4, an assembly procedure for obtaining the partition 20 shown in FIG. 1 will be described here as an example.
First, two foot parts 100, two spoiler parts 200, and one partition plate 10 are prepared. Next, the foot engaging portion 230 of the spoiler component 200 is fitted and engaged with the spoiler engaging portion 161 of the foot component 100 (see the broken line) to obtain a subassembly in which the foot component 100 and the spoiler component 200 are connected. Obtain yet another set of subassemblies with similar configuration (subassemblies not shown). At this time, the subassembly to which the foot component 100 and the spoiler component 200 are connected can stand on its own so that the first surface 110 of the foot component 100 is in contact with the upper surface of the table top plate.

After that, the two lower corners of the partition plate 10 are engaged with the corner engaging portions 130 of the foot component 100, respectively. Specifically, the lower left corner portion 14a and the lower right corner portion 14b of the partition plate 10 are fitted so as to be dropped into the drop groove 132 which is the corner engagement portion 130 of the foot component 100.

At the same time as or after the above-mentioned engagement of the corner portions, the left side 16a and the right side 16b of the partition plate 10 are engaged with the side engagement portions 220 of the spoiler parts 200 arranged on the left and right, respectively. Specifically, the left side 16a and the right side 16b of the partition plate 10 are fitted so as to be dropped into the drop groove 222 of the side engagement portion 220 of the spoiler component 200 of the subassembly, and the state as shown in FIG. 5 is obtained. do.
By going through the above steps, the partition 20 shown in FIG. 1 can be obtained.

(2) Structure of the assembled partition 20 The partition 20 includes the foot component 100, the spoiler component 200, and the partition plate 10 of the first embodiment. The two corner portions 14a and 14b on the lower side of the partition plate 10 are engaged with the foot component 100 at the corner engaging portions 130 of the foot component 100, respectively. A spoiler component 200 engaged with the spoiler engaging portions 161, 162 and the foot engaging portion 230 is connected to each foot component 100 so as to extend upward from the foot component 100. Each spoiler component 200 is engaged with the left and right side sides 16a and 16b of the partition plate 10, respectively (see FIGS. 1 and 4).

(3) Examples of Other Assembly Variations FIG. 6 is a schematic diagram showing a specification variation of a partition configured by using the partition component set 1 according to the first embodiment (front view when facing the partition plate 10). Is.

By using the set 1 of the partition components, not only the partition 20 shown in FIG. 1 but also various partition specifications can be arranged with a high degree of freedom.
For example, as shown in FIG. 6A, spoiler parts 200-3 and 200-4 may be arranged also on the lower side 16c (not shown). Specifically, the foot engaging portion 230 of the spoiler component 200-3 is engaged and connected to the spoiler engaging portion 162 (see FIG. 4) of the foot component 100-1 arranged at the lower left, and similarly, the right. The partition 21 as shown in FIG. 6A is formed by engaging and connecting the foot engaging portion 230 of the spoiler component 200-4 to the spoiler engaging portion 162 of the foot component 100-2 arranged below. be able to.
By configuring the partition 21 in this way, the area to be installed with the top plate of the table is increased and the whole is stabilized, and it is possible to prevent splashes from coming and going over the lower side 16c of the partition plate 10.

Further, since the spoiler component 200 has the side engagement portion 220, it can be engaged with the partition plate 10 without being connected to the foot component 100. Therefore, as in the partition 22 shown in FIG. 6B, the spoiler parts 200-5 and 200-6 can be arranged so as to be engaged with the upper side 16d of the partition plate 10.

Further, the foot component 100 may be used as a foot in contact with the top plate of the table, or may be arranged at the upper corner of the panel for use. For example, as shown in the partition 23 shown in FIG. 6 (c), the foot component 100-3 is further arranged in the upper left corner portion 14c and the foot component 100-4 is further arranged in the upper right corner portion 14d, and all the side sides and all the corner portions are further arranged. Can be completely enclosed by the spoiler part 200 and the foot part 100.

Further, the set 1 of the partition parts according to the first embodiment can cope with the change in the size of the partition plate 10. For example, the partition 23 shown in FIG. 6D is an example when a partition plate 10'with a larger width is combined. Reference numeral 29 is an opening, and documents and the like can be exchanged between one side and the other side of the partition plate 10'through the opening 29. In this way, the width of the partition plate can be freely changed, and it can be freely set whether or not a gap is provided at the edge of the partition plate. The partition 25 shown in FIG. 6 (e) is an example when a partition board 10 ″ having a larger height is combined. As shown, the spoiler component 200-7 can be placed on the spoiler component 200-1, and the spoiler component 200-8 can be placed on the spoiler component 200-2. Further, if the spoiler parts are configured to form the foot engaging portions 230 at both ends of the LD in the longitudinal direction, the spoiler parts 200-1, 200-7 and the spoiler parts 200-2, 200-8 can be formed. They can be connected to each other, and higher strength can be obtained. Reference numeral 810 indicates the top plate of the table, and reference numeral 811 indicates the upper surface of the top plate.

As for the side surface to which the spoiler component 200 is attached and the corner portion to which the foot component 100 is attached, it can be expected that the splash diffusion is suppressed for each side surface and the corner portion. Further, it can be expected that the strength of the partition is further increased by the connection between the foot component 100 and the spoiler component 200 by the engagement and the connection between the spoiler components 200 by the engagement.

3. 3. Effect of the partition component set 1 according to the first embodiment (1-1) The partition component set 1 according to the first embodiment has a partition plate arrangement surface PLP from the widthwise end 212 of the third surface 210. The spoiler component 200 is provided with a curved surface portion 240 formed so as to be curved toward a position. When the spoiler component 200 is attached to the side surface (for example, the left and right side sides) of the partition plate 10, the air flow is changed from a linear flow to a spiral flow mainly by the curved surface portion 240.

FIG. 7 is a schematic diagram shown for explaining the action of suppressing the diffusion of droplets. Specifically, it is a cross-sectional view when a part of the left side of the partition 20 is viewed from above, and the arrow is a schematic drawing of the air flow.
It is assumed that there is a person P (not shown) sitting on the table at the bottom of the drawing, and that air containing droplets flows linearly toward the first main surface 11 of the partition plate 10 by making a voice or the like. (See arrow AF1). Then, the linearly flowing air such as the symbol AF1 is bent in the flow direction by the curved surface portion 240 of the spoiler component 200 attached to the side side of the partition plate 10 and changed to a spiral flow like the reference AF2. Will be made to. That is, as a whole, the air that flows so as to hit the partition plate bounces back toward the person P who utters the voice.
Due to the action of the spoiler component 200 in this way, air containing droplets leaks from the edge (side side) of the partition plate 10 and flows toward a person lying next to it, or exceeds the edge (side side) and opposes the partition plate 10. It is possible to suppress the flow to the side.

As will be described in detail later, the spoiler component 200 has a function of increasing the strength of the entire partition as a structure by connecting it to the foot component 100, but at the same time, it also has a function of suppressing splash diffusion as described above. One component has these functions. Therefore, even when the partition 20 is configured, the component configuration becomes very simple without providing a separate splash repellent A as in Patent Document 1.
Therefore, if the partition component set 1 according to the first embodiment is used, it is possible to suppress the diffusion of droplets while having a relatively simple configuration.

(1-2) The foot component 100 of the first embodiment has a corner engaging portion 130, a first protruding portion 140, a second protruding portion 150, and a spoiler engaging portion having the above configuration, and the spoiler component 200 has the above. It has a side engagement portion 220 and a foot engagement portion 230 having the same configuration.

Due to such a configuration, in the foot component 100, the partition plate 10 is engaged with the corner engaging portion 130 to fix the partition plate 10 to the partition plate 10 (partition plate arrangement surface PLP). The first protruding portion 140 and the second protruding portion 150 protruding in the intersecting direction can be stepped on the table so as not to fall.
Further, in the spoiler component 200, the foot engaging portion 230 engages with the spoiler engaging portions 161, 162 of the foot component 100 while engaging the partition plate 10 with the side side engaging portion 220 to fix the partition plate 10. Together, it becomes one with the foot component 100. The spoiler component 200 is arranged so that the longitudinal LD extends in a direction perpendicular to the first surface 110 or the second surface 120 of the foot component 100, and the side engaging portion 220 extends along the extending direction. The partition plate 10 is linearly engaged to fix the partition plate 10.

As described above, when assembled as the partition 20, the foot component 100, the spoiler component 200, and the partition plate 10 are connected to each other at various points to form one structure as a whole, which is described in, for example, Patent Document 2. It can be made much stronger than the partition.
Therefore, if a partition is assembled using the partition component set 1 according to the first embodiment, a partition having sufficient strength can be obtained.

(1-3) The foot component 100 of the first embodiment has a first surface 110, a second surface 120, a corner engaging portion 130, and spoiler engaging portions 161, 162 having the above-described configuration, and the spoiler component 200 has a spoiler component 200. It has a side engagement portion 220 and a foot engagement portion 230 having the above-described configuration.
Further, the foot component 100 is "a virtual surface inclined at an angle of 45 ° from the first plane PL1 and the second plane PL2, respectively, and is a line of intersection of the first plane PL1 and the second plane PL2. It is configured line-symmetrically with the "plane containing IL" as the axis. Further, the foot component 100 and the spoiler component 200 are also configured to be line-symmetrical with the partition plate arrangement surface PLP as an axis.

Due to such a configuration, for the foot component 100, the first surface 110 may be placed so as to be in contact with the top plate of the table, or the second surface 120 may be placed so as to be in contact with the top plate of the table. May be good. Further, the spoiler component 200 can be engaged with the foot component 100 on either side of the spoiler engaging portions 161, 162. On the other hand, the spoiler component 200 can be engaged (attached) to any side side of the partition plate 10. At that time, as mentioned in the explanation of FIG. 6, the spoiler component 200 may be combined with the foot component 100 by engaging with the foot component 100, or may be combined with the partition plate 10 alone without being combined with the foot component 100 (above, above, See FIGS. 1 and 6).
As described above, the partition component set 1 according to the first embodiment can realize various combinations and various arrangements only by preparing one shape-designed foot component 100 and one shape-designed spoiler component 200. If you use this, you can arrange the partition specifications with a high degree of freedom.

From the above, if a partition is configured by using the partition component set 1 according to the first embodiment, it is possible to suppress the diffusion of droplets while having a relatively simple configuration, and the strength is sufficient when assembled as a partition. And the partition specifications can be arranged with a high degree of freedom.

(2) The corner engaging portion 130 in the foot component 100 and the side engaging portion 220 in the spoiler component 200 are "dropped" to drop and engage the so-called edge (corner 14 or side 16) of the partition plate 10. It is composed of grooves 132, 222 ”.
Therefore, when engaging the foot component 100 or the spoiler component 200 with the partition plate 10, it is only necessary to drop the foot component 100 or the spoiler component 200 into the groove and engage the foot component 100 or the spoiler component 200 by another method (for example, clamping, inserting a boss, or temporarily). It is much easier to assemble and disassemble than the case of bonding).
Further, the drop grooves 132 and 222 are grooves having a certain length, and can be supported linearly along the longitudinal direction of the groove while sandwiching the partition plate 10 by the groove side walls 135 and 225, so that the partition can be used as a partition. It can also contribute to the improvement of strength when assembled, and stress concentration can be avoided even when the partition plate 10 shakes.

(3) The spoiler engaging portions 161, 162 of the foot component 100 and the foot engaging portion 230 of the spoiler component 200 are configured to be engaged by fitting.
With such a configuration, the spoiler engaging portions 161, 162 can be easily attached and detached from each other, and the foot component 100 and the spoiler component 200 can be easily assembled and disassembled. , It will be easier to change the partition specifications.

[Embodiment 2]
FIG. 8 is a perspective view showing the foot parts 100a and 100b of the second embodiment. FIG. 9 is a diagram showing an example of partition assembly using the partition component set 2 according to the second embodiment. FIG. 9A is a perspective view before combining the first partition 31 and the second partition 32, and FIG. 9B is a perspective view after combining the first partition 31 and the second partition 32. It is a front view, and FIG. 9 (c) is an enlarged front view of a main part in which the area surrounded by the broken line D in FIG. 9 (b) is enlarged. FIG. 10 is a plan view (a plan view when viewed from above toward the top plate 810 of the table 800) showing an assembly example by cross-arranging partitions using the set 2 of the partition parts according to the second embodiment. ..

The partition component set 2 (not shown) according to the second embodiment basically has the same configuration as the partition component set 1 according to the first embodiment, but has a structure on the second surface 120 of the foot component. It is different from the set 1 of the partition parts according to the first embodiment. Since the components (spoiler parts and partition plate) other than the foot parts are the same as those in the first embodiment, the description thereof will be omitted here, and the foot parts will be mainly described below.

1. 1. Foot parts 100a, 100b of the second embodiment
First, the surface on the side where the foot parts 100a and 100b are in contact with the top plate of the table is assumed to be the first surface 110.
As shown in FIG. 8, the foot component 100a of the second embodiment has the same configuration as the foot component 100a (on the right in the figure) on the side of the second surface 120 (not on the side of the first surface 110). A connecting portion 124 for connecting to the side of the second surface 120 of another foot component 100b (left in the figure) is provided. In the foot parts 100a and 100b, when the foot part 100a and another foot part 100b are connected, a gap is formed between the second surface 120 of the foot part 100a and the second surface 120 of the other foot part 100b. It is formed so that the upper end 127 of a part of the connecting portion 124 is exposed in the region where the gap is formed << see FIGS. 9 (b) and 9 (c) in addition to FIG. 8 >>.

With such a configuration, when a plurality of partitions are arranged side by side next to each other, the relative positions of the adjacent foot parts can be fixed by connecting the adjacent foot parts 100a and 100b with the connecting portion 124. .. As a result, the misalignment of the partition on the desktop can be suppressed. Further, since a gap is formed by connecting the adjacent foot parts 100a and 100b, the partition plate 10c of the separately assembled partition 33 can be accommodated in the gap (see FIG. 10 described later). At that time, since the upper end 127 of a part of the connecting portion 124 is configured to be exposed in the region where the gap is formed, the lower end of the partition plate 10c can be brought into contact with the upper end 127 to be semi-fixed. ..
It is desirable that the position of the upper end 127 of the connecting portion 124 is the same as the height of the lower side of the partition plate 10 engaged by the corner engaging portion 130. As a result, the cross-partition partition plate (partition plate 10c in FIG. 10) can be semi-fixed without rattling.

Returning to FIG. 8, the details of the connecting portion 124 will be described. The connecting portion 124 is composed of a male engaging portion 125 and a female engaging portion 126. The male engaging portion 125 and the female engaging portion 126 are formed at positions that are line-symmetrical with each other with respect to the partition plate arrangement surface PLP when viewed toward the second surface 120.

For example, as shown in the figure, the male engaging portion 125 may be provided on the left side and the female engaging portion 126 may be provided on the right side when facing the second surface 120 (or vice versa). The male engaging portion 125 has a shape protruding outward from the second surface 120. Although it has a rectangular parallelepiped shape here, it is not limited to this, and may be, for example, a cylindrical pin. Further, the female engaging portion 126 has a shape recessed inward from the second surface 120. The shape of the recess corresponds to the shape of the male engaging portion 125 (mainly the shape on the tip side). Although the recess here is a notch from the first surface 110, a fitting hole may be formed in the second surface 120 without affecting the first surface 110.

When the foot parts 100a and 100b having the same shape specifications are fitted so that the second surfaces 120 face each other, the male engaging portion 125 of one foot part 100a engages with the female engaging portion 126 of the other foot part 100b. Then, the female engaging portion 126 of one foot component 100a can engage with the male engaging portion 125 of the other foot component 100b.

When the combined foot parts are placed upright on the table, the first surface 110 of each is aligned on the same plane, and the height of the upper end of the two male engaging portions 125 connected at two places. The legs are aligned at the same height.
Further, the protruding dimension of the male engaging portion 125 is set to be larger than the recessed dimension of the female engaging portion (at least by the thickness of the partition plate 10 or more). As a result, when the male engaging portion 125 is fitted into the female engaging portion 126 and engaged (connected), it is possible to secure a gap sufficient to accommodate the other partition plate 10.

2. 2. Assembling a partition using the set 2 of the partition parts When the set 2 of the partition parts including the foot parts 100a and 100b of the second embodiment is used, when a plurality of partitions are arranged side by side and set in combination. It can be particularly effective.

(1) Assembly of Individual Partitions 31, 32, 33 Individual partitions can be obtained by the same assembly procedure as in FIGS. 4 and 4 of the first embodiment. However, regarding the postures of the foot parts 100a and 100b, the first surface 110 on which the connecting portion 124 is not provided is arranged so as to be a surface in contact with the upper surface of the top plate of the table.
By carrying out the above procedure, the first partition 31, the second partition 32, and the third partition 33 shown in FIG. 10 can be obtained.

(2) Combination of a plurality of partitions As shown in FIG. 9A, the first partition 31 and the second partition 32 are the second of the foot parts 100b arranged on the lower right side of the first partition 31. The surface 120 and the second surface 120 of the foot component 100a arranged on the lower left side of the second partition 32 are connected so as to face each other at the connecting portion 124. Specifically, the male engaging portion 125 of the foot component 100a engages with the female engaging portion 126 of the foot component 100b, and the female engaging portion 126 of the foot component 100a engages with the male engaging portion 125 of the foot component 100b. Match.

Then, the first partition 31 and the second partition 32 are arranged in parallel as shown in FIGS. 9 (a) and 9 (c).
At this time, as shown in FIG. 9 (c), the upper end 127 of the connecting portion 124 by the foot parts 100b and 100a of the first partition 31 and the second partition 32 and the two facing each other so as to sandwich the connecting portion 124. A "cross plate groove 38" is formed by the second surface 120 of the foot parts 100b and 100a.

After that, the partition plate 10c of the third partition 33 is dropped into the groove for the cross plate 38, and the third partition 33 is arranged. Then, the partition plate 10c of the third partition 33 is arranged in a direction crossing the direction in which the first partition 31 and the second partition 32 are arranged (see FIG. 10).
By going through the above steps, it is possible to set a plurality of cross-arranged partitions.

3. 3. Multiple partitions arranged in a cross The plurality of partitions arranged in a cross arrangement obtained in the above steps are roughly arranged so that the first and second partitions 31 and 32 are arranged side by side. Regarding the third partition 33, the partition plate 10c of the third partition 33 is dropped into the groove 38 for the cross plate formed at the boundary between the first and second partitions 31, 32, and the first and second partitions 33 are dropped. It is arranged vertically so as to cross the partitions 31 and 32 of. At this time, the partition plate 10c of the third partition 33 is semi-fixed so as to be sandwiched between both second surfaces 120 and both third surfaces facing each other in the cross plate groove 38 (FIGS. 9 and 9 and). See FIG. 10).

Specifically, it has the following configuration. Each partition 31, 32, 33 includes a foot component 100, a spoiler component 200, and a partition plate 10, respectively. In each partition, two corners 14 on the lower side of the partition plate 10 engage with the foot component 100 at the corner engaging portions 130 of the foot component 100, and each foot component 100 engages with the spoiler engaging portion 161. , 162 and the spoiler component 200 engaged by the foot engaging portion 230 are connected so as to extend upward from the foot component 100. Further, each spoiler component 200 is engaged with the left and right side sides of the partition plate 10, respectively.
The first partition 31 and the second partition 32 are the second surface 120 of the foot component 100b arranged on the lower right side of the first partition 31, and the foot component arranged on the lower left side of the second partition 32. The second surface 120 of 100a is connected and arranged in parallel so as to face each other at the connecting portion 124.
The third partition 33 has two foot parts 100b, 100a facing each other so as to sandwich the connecting portion 124 with the upper end 127 of the connecting portion 124 by the foot parts 100b, 100a of the first partition 31 and the second partition 32. The partition plate 10c is arranged so as to be dropped into the groove 38 for the cross plate formed by the second surface 120.

The first and second partitions 31, 32 are partitions from the opposite side of the table 800 when viewed from the person P sitting on the table 800. In addition, the third partition 33 partitions the space between the seated person P and the person who is lined up next to the seated person P. The partition plate of the first partition 31 and the partition plate of the second partition 32 are arranged in a straight line, and the appearance is also good.

If the foot parts 100a and 100b of the second embodiment are used, only one foot part having a shape design and one spoiler part having a shape design are prepared, and the above-mentioned cross arrangement is performed without preparing another part for the cloth. It is possible to easily obtain a plurality of partitions.

The partition component set 2 according to the second embodiment has basically the same configuration as the partition component set 1 according to the first embodiment, except for the structure on the second surface 120 of the foot component. Therefore, among the effects of the set 1 of the partition parts according to the first embodiment, the corresponding effect is similarly obtained.

[Modification example]
Although the present invention has been described above based on the above embodiment, the present invention is not limited to the above embodiment. It can be carried out in various embodiments within a range that does not deviate from the purpose, and for example, the following modifications are also possible.

(1) In the description of each embodiment, an example is shown in which the spoiler engaging portions 161, 162 of the foot component 100 are configured with pin receiving holes, and the foot engaging portions 230 of the spoiler component 200 are configured with pins. However, the present invention is not limited to this. The spoiler engaging portions 161, 162 may be configured with pins, and the foot engaging portions 230 may be configured with pin receiving holes. Further, it is also difficult to configure the spoiler engaging portion 161 as a pin receiving hole and the spoiler engaging portion 162 as a pin, while the foot engaging portion 230 on one end side of the spoiler component 200 as a pin and the other end side as a pin receiving hole. do not have.

(2) In the description of each embodiment, the groove side walls 135 and 225 of the drop grooves 132 and 222 are flat, and one of the main surfaces of the partition plate 10 dropped by the flat groove side walls 135 and 225. An example of the configuration in which the portions are brought into contact with each other on a surface is shown. However, the present invention is not limited to this. For example, as shown in FIG. 11, a holding convex portion 227 locally protruding from the groove side wall 225 is formed, and a part of the main surface of the partition plate 10 dropped by the holding convex portion 227 is fixed at a point. You may do it. FIG. 11 is a cross-sectional view shown for explaining the drop groove 222'of the spoiler component 200'according to the modified example. The same configuration can be adopted for the drop groove 132 of the foot component.

(3) In the description of each embodiment, an example is shown in which the drop grooves 132 and 222 are engaged in engaging with the partition plate 10 in the corner engaging portion 130 and the side engaging portion 220. However, the present invention is not limited to this. For example, it may be engaged by a method of clamping with a predetermined clamping means, a method of inserting a boss into a round hole provided in the partition plate, a method of temporary bonding, or the like. The portion to be engaged by such a method is also included in the range of the corner engaging portion 130 and the side engaging portion 220 of the present invention.

1, 2, ... Set of partition parts, 10, 10c, 10', 10'' ... Partition board, 11 ... First main surface (of partition plate), 12 ... Second main surface (of partition plate), 14, 14a, 14b, 14c, 14d ... (partition plate) corners, 16, 16a, 16b, 16c, 16d ... (partition plate) side sides,
20,21,22,23,24,25 ... partition, 29 ... opening, 31 ... first partition, 32 ... second partition, 33 ... third partition, 38 ... cross plate groove, 100,100a, 100b ... Foot component, 102 ... Internal angle side region, 110 ... First surface, 112, 122, 212 ... Width end, 120 ... Second surface, 124 ... Connecting part, 125 ... Male engaging part, 126 ... Female engaging portion 127 ... Upper end of connecting portion, 130 ... Corner engaging portion, 132,222,222'... Drop groove, 133,223 ... Groove bottom, 135,225 ... Groove side wall, 140 ... First protruding portion , 150 ... 2nd protrusion, 161, 162 ... Spoiler engaging part, 171, 172, 173, 174, 240 ... Curved surface, 180 ... 3rd protrusion, 190 ... 4th protrusion, 200, 200'... Spoiler parts, 210 ... 3rd surface, 220 ... Side engagement part, 227 ... Presser convex part, 230 ... Foot engagement part, 800 ... Table, 810 ... Table top plate, 811 ... Top plate top surface

Claims (11)

A set of partition parts for constructing a partition that suppresses the spread of respiratory droplets.
A foot component that is attached to the corner of a substantially square partition plate and supports the partition plate to prevent the partition plate from tipping over on a tabletop.
A spoiler component, which is attached to any side of the partition plate and changes the air flow from a linear flow to a spiral flow, is provided.
The foot parts are
A first plane that includes at least a portion of a virtual first plane,
A second plane that includes at least a part of a virtual second plane that is perpendicular to the first plane.
A corner engaging portion formed in a region on the inner angle side surrounded by the first surface and the second surface and engaging with the corner portion of the partition plate when the partition plate is arranged.
In a direction intersecting the partition plate arrangement surface, which is a virtual surface on which the partition plate should be arranged, and protruding toward the first main surface of the partition plate, a part of the surface thereof is said to be the first. The first protruding portion constituting one surface and a part of the second surface, and
A part of the surface of the partition plate is projected from the side of the second main surface opposite to the side of the first main surface of the partition plate in a direction intersecting with the partition plate arrangement surface, and a part of the surface thereof is the first. Faces and second protrusions that form part of the second surface,
A spoiler that is formed on the opposite side of the first surface and the second surface and corresponds to the partition plate arrangement surface, and engages with the spoiler component when the foot component is combined with the spoiler component. With an engaging part,
The foot component can stand on the table so that at least one of the first surface and the second surface is in contact with the top plate of the table.
The spoiler parts are
It has a long shape as a whole, and when combined with the foot component, the longitudinal direction of the spoiler component extends in a direction perpendicular to the first surface or the second surface of the foot component. It is to be placed,
A third plane that includes at least a portion of a virtual third plane and extends along the longitudinal direction of the spoiler component.
A side engagement portion formed on the opposite side of the third surface and engaging with the side of the partition when the partition plate is arranged.
A foot engaging portion formed at one end and / or the other end in the longitudinal direction of the spoiler component and engaging with the foot component when the spoiler component is combined with the foot component.
A curved surface that curves from the widthwise end of the third surface to the position of the partition plate arrangement surface in the region on the internal angle side surrounded by the third surface and the partition plate arrangement surface on which the partition plate is to be arranged. With a part,
A set of partition parts that are characterized by that. In the set of partition parts according to claim 1,
A set of partitioning parts, wherein the first protruding portion and the second protruding portion of the foot component project in a direction perpendicular to the partition plate arrangement surface. In the set of partition parts according to claim 1 or 2.
The foot parts are
A third surface that projects in a direction perpendicular to the first plane at a position corresponding to the partition plate arrangement surface on the opposite side of the first surface, and a part of the surface constitutes a part of the second surface. With a protrusion,
A fourth surface that projects in a direction perpendicular to the second plane at a position corresponding to the partition plate arrangement surface on the opposite side of the second surface, and a part of the surface constitutes a part of the first surface. A set of partitioning parts characterized by having a protrusion and further. In the set of partition parts according to any one of claims 1 to 3.
The side engagement portion of the spoiler component is a set of partition components characterized by being a drop groove in which the side of the partition plate is dropped and engaged. In the set of partition parts according to any one of claims 1 to 4.
A set of partition parts, wherein the corner engaging portion of the foot component is a drop groove for dropping and engaging the corner portion of the partition plate. In the set of partition parts according to any one of claims 1 to 5.
The foot component is curved from the widthwise end of the first surface to the widthwise end of the second surface in a region on the inner angle side surrounded by the first surface and the second surface. A set of partition parts characterized by the formation of curved surfaces. In the set of partition parts according to any one of claims 1 to 6.
A set of partitioning parts, wherein the spoiler engaging portion of the foot component and the foot engaging portion of the spoiler component are engaged by fitting. In the set of partition parts according to any one of claims 1 to 7.
When the surface of the foot component in contact with the top plate of the table is the first surface, the foot component has a second foot component having the same configuration as the foot component on the side of the second surface. There is a connecting part for connecting to the two sides,
When the foot component and the other foot component are connected, a gap is formed between the second surface of the foot component and the second surface of the other foot component, and a part of the connecting portion. The upper end of the gap is configured to be exposed in the area where the gap is formed.
A set of partition parts that are characterized by that. In the set of partition parts according to claim 8,
The connecting portion is composed of a male engaging portion and a female engaging portion having a shape corresponding to the shape of the male engaging portion.
The male engaging portion and the female engaging portion are formed at positions that are line-symmetrical with each other with respect to the partition plate arrangement surface when viewed toward the second surface.
A set of partition parts that are characterized by that. The foot component, the spoiler component, and the partition plate according to any one of claims 1 to 9 are provided.
Two corners on the lower side of the partition plate engage with the foot component at the corner engaging portion of the foot component, respectively.
The spoiler engaging portion and the spoiler component engaged with the foot engaging portion are connected to each of the foot parts so as to extend upward from the foot parts.
Each of the spoiler parts is engaged with the left and right sides of the partition plate, respectively.
A partition that features that. A plurality of partitions including the foot component, the spoiler component, and the partition plate according to claim 8 or 9.
In each partition
Two corners on the lower side of the partition plate engage with the foot component at the corner engaging portion of the foot component, respectively.
The spoiler engaging portion and the spoiler component engaged with the foot engaging portion are connected to each of the foot parts so as to extend upward from the foot parts.
Each of the spoiler parts is engaged with the left and right side sides of the partition plate, respectively.
The first partition and the second partition are the second surface of the foot component arranged on the lower right side of the first partition and the foot component arranged on the lower left side of the second partition. The second surface and the second surface are connected and arranged in parallel so as to face each other at the connecting portion.
The third partition is composed of the upper end of the connecting portion of each foot component of the first partition and the second partition and the second surface of the two foot components facing each other so as to sandwich the connecting portion. The partition plate is arranged so as to be dropped into the groove for the cross plate.
A partition that features that.

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