JP5771933B2 - Booth structure - Google Patents

Description

  The present invention relates to a booth structure of a plurality of adjacent booths formed using a partition panel.

By dividing the space into various shapes using partition panels, it is possible to easily install booths such as reception spaces and negotiation spaces. In the following Patent Document 1, rails are provided on a lattice-shaped frame structure, and the upper end portion of a plate-like panel that substantially matches the size of the lattice of the frame structure is attached to the rail, and the panel is suspended from the frame structure. The technique of the partition system which partitions off the space where the frame structure was installed by moving is disclosed.
FIG. 5 is a top view showing an example of a booth structure generally used conventionally. For example, the booth structure 300 shown in FIG. 5A is an example in which a plurality of panels 200 are connected and two adjacent booths 300 are installed. In this case, one side of each booth 300 is a panel 200. It is not enclosed and is in a state of being open to the common passage 400. The booth structure 301 shown in FIG. 5B is provided with a panel 210 connected to a part of the opening of the booth structure shown in FIG. It has a structure. Thus, a booth can be easily installed by moving and arranging a panel freely.

JP 2004-84222 A

However, for example, in the case of FIG. 5A, the direct sound emitted by a speaker seated on the chair 70 installed in each booth 300 is directly propagated from the opening portion to the common passage 400 as indicated by an arrow. , The conversation leaks outside the booth. Further, even in the case of FIG. 5B, the sound is directly propagated from the opening portion of the entrance / exit 500 to the common passage 400. If equipment such as a desk or chair is installed near the panel 210, the range of the propagation path of the direct sound emitted inside the booth can be narrowed, but such arrangement is narrow near the wall of the panel 210. The chair 70 and the table are concentrated in the space, which is not practical.
An object of the present invention is to provide a booth structure in which a direct sound emitted by a speaker in each adjacent booth can block a propagation path that propagates to a space other than the booth.

The booth structure according to the present invention has a first section and a second section adjacent to the first section, and the first section includes a barrier between the first section and the external space. A first panel body, a second panel body connected to the first panel body and serving as a barrier between the first partition and the external space, and a first panel body connected to the second panel body, A third panel body serving as a barrier to the external space, a fourth panel body connected to the first panel body and serving as a barrier to the second partition, the third panel body, and the fourth panel body; The fourth panel is connected to the first doorway formed between the first panel and the end of the third panel body on the fourth panel body side, and enters the first compartment from the third panel body. A fifth panel body arranged to face the body, the first panel body, the second panel body, and the third panel. Le body, and a first conversation space surrounded by said fifth panel body, the first panel member, said fourth panel member, and is surrounded by said fifth panel member, the said first compartment a A first passage space formed over the entire adjacent portion, and the second partition is connected to the first panel body and the fourth panel body, and A sixth panel body serving as a barrier between the two compartments and the external space; a seventh panel body coupled to the sixth panel body and serving as a barrier between the second compartment and the external space; and the seventh panel body. And an eighth panel body that is a barrier between the second compartment and the external space, a second doorway formed between the fourth panel body and the eighth panel body, and the eighth panel body. Connected to the end of the panel body on the fourth panel body side, from the eighth panel body into the second compartment Thus, the ninth panel body arranged to face the fourth panel body, the sixth panel body, the seventh panel body, the eighth panel body, and the ninth panel body surrounded by the ninth panel body. 2 conversation spaces, the fourth panel body, the sixth panel body, and the ninth panel body, and the first section and the second section are formed over the entire adjacent portion. and a second passage space that is, wherein the first passage space between said second passage space, characterized in that adjacent across the fourth panel member.

According to the present invention, the direct sound emitted in the conversation space by the fifth panel body and the ninth panel body can be easily blocked, and direct propagation to the external space can be prevented. In addition, since the passage space is formed between the adjacent sections, the fourth panel body and the fifth panel body can be separated from the conversation space of the adjacent sections and can be separated from the adjacent sections. And the ninth panel body attenuate the conversational voice, making it difficult for the voice to leak between adjacent sections.

Further, in the booth structure, before Symbol fifth panel body, before Symbol propagation path of the first conversation sound produced in space, before Symbol direct sound propagating to the first through the entrance the external space The ninth panel body has a direct sound propagation path through which sound uttered in the second conversation space propagates to the external space via the second doorway It is good also as being comprised by the shape which interrupts | blocks . According to this structure, the path | route which the direct sound uttered in conversation space directly propagates to external space can be interrupted | blocked appropriately.

Further, in the booth structure, a sound emitting unit that emits a masking sound may be provided in at least a part of the panel body forming the first section or the second section . According to this configuration, since the masking sound can be emitted from the panel body , it is possible to make it difficult to hear the voice in the conversation space in the external space or in an adjacent section.

It is a top view which shows the example of the booth structure in embodiment. (A) is a perspective view which shows the example of the panel in embodiment. (B) is a figure explaining the upper surface of the panel in embodiment. (C) is a figure explaining the connection member of the panel in embodiment. (D) is a figure explaining the connection example of the panel in embodiment. (A) is a top view showing an example of a booth structure of Modification 1. FIG. (B) is a top view showing an example of a booth structure of Modification 2. (C)-(e) is a top view which shows the example of the booth structure of the modification 3. FIG. (A) is a top view which shows the example of the booth structure of the modification 4. FIG. (B) is a top view showing an example of a booth structure of Modification 5. (A) And (b) is a figure explaining an example of the conventional booth structure.

  FIG. 1 is a top view showing an example of a booth structure in the present embodiment. As shown in FIG. 1, the booth structure 1 in the present embodiment is divided into a plurality of sections (hereinafter referred to as booths) having a rectangular shape as a space for performing a meeting or the like by partitioning the space with a plurality of partition panels 2. ) 3 and a space (hereinafter referred to as an external space) 4 excluding the booth 3 is formed. The booth 3 in the present embodiment includes a passage space 3a provided in the booth 3 and a space 3b (hereinafter referred to as a conversation space) in which conversation is performed. Details of the passage space 3a and the conversation space 3b will be described later.

  Here, the partition panel 2 in the present embodiment will be described. FIG. 2A is a perspective view showing one panel 2. The panel 2 in this embodiment has two types of widths of about 900 mm and about 1500 mm, and each of the two types of panels 2 has a height of about 1800 mm and a thickness of about 30 mm. In this embodiment, an example in which the height of the panel 2 is 1800 mm will be described. However, the height of the panel 2 is not partitioned from the floor to the ceiling, but is partitioned from the floor to a predetermined height. What is necessary is just a panel for what is called a low partition. Therefore, the dimension of each part of panel 2 is not limited to the above-mentioned numerical value.

  Each panel 2 is configured by attaching a plaster board to a flat core material composed of a sound absorbing material and an air layer, and attaching a cloth using a sound absorbing material such as glass wool on the outside of the plaster board. . Moreover, the leg part 2a comprised with the steel material is attached to the both ends of the lower part of the panel 2 which touches a floor.

  In the present embodiment, the panel 2 will be described using an example of using a core material made of a sound absorbing material. However, the panel 2 is obtained by attaching printed paper to a plywood that is not made of a sound absorbing material. Alternatively, a sound absorbing sheet may be attached to the plywood. Further, a steel plate may be attached to the outside of the plaster board, and a cloth or a sound absorbing sheet may be attached to the surface of the steel plate.

Moreover, each panel 2 becomes a structure which can be mutually connected in the upper surface and bottom face of the panel 2 using a connection member. Here, an example of a top view of the panel 2 is shown in FIG. In FIG. 2B, the linear connecting member 2b, the L-shaped connecting member 2c, and the T-shaped connecting member 2d shown in FIG. A groove 2e is provided. In addition, screw holes 2f are provided at predetermined positions in the longitudinal direction from both end portions of the upper surface of the panel 2.
Next, the connecting members 2b, 2c, and 2d will be described. FIG. 2C shows a top view of the connecting members 2b, 2c and 2d. As shown in the figure, the connecting members 2b, 2c, and 2d are provided with holes 2g for screwing the upper surface and the bottom surface of the panel 2, respectively, so as to correspond to the positions of the screw holes 2f of the panel 2. Each hole 2g of connecting member 2b, 2c, 2d is provided.

  For example, when two panels 2 are connected using the L-shaped connecting member 2c, the hole 2g of the connecting member 2c and the screw hole 2f of the panel 2 coincide as shown in FIG. In this way, the two panels 2 are combined and connected to the upper surface of each panel 2 by fixing the connecting member 2c with screws 2h. The bottom surface of each panel 2 is configured in the same manner as the top surface, and the panels 2 are connected to each other using the connecting members 2b, 2c, and 2d on the top and bottom surfaces of the panel 2.

Returning to FIG. 1, the description of the booth structure 1 using the panel 2 described above will be continued. In the top view of the booth structure 1 shown in FIG. 1, for convenience of explanation, the leg portions 2a of the panel 2 and the connecting members 2b, 2c, and 2d used for connecting the panels 2 are omitted. Has been. As shown in FIG. 1, in this embodiment, the panel 2 is connected so as to form two rectangular booths 3 each having an entrance / exit 5 for entering / exiting a shared passage 4 that is an external space. Has been placed. Each booth 3, the partition wall 21a for partitioning between the shared passage 4 which is an external space, and 21b, 21 c, and the partition wall 2 2 for partitioning between the adjacent booths are formed.

In each booth 3, the passage forming the panel body 2 3 from the end portion 211 of the partition wall 21c, which is disposed at one end and connected to the panel 2 towards the inside direction of the booth 3 doorways 5 are formed. Each booth 3 is provided with a passage space 3a on the surface of the passage-forming panel body 23 on the partition wall 22 side, that is, on the left or right side in the drawing, and on the opposite surface direction, that is, on the right or left side in the drawing. A space 3b is formed.

The passage space 3a is a space surrounded by the passage forming panel body 23, the partition wall 22, and the partition wall 21a, and serves as a passage for going back and forth between the entrance / exit 5 and the conversation space 3b.
The conversation space 3b is a space surrounded by the passage forming panel body 23 and the partition walls 21a, 21b, and 21c, and is a space in which furniture such as a desk 7a and a chair 7b is arranged to have a conversation.
The passage forming panel body 23 is provided with an entrance indicated by a broken line portion X for entering and exiting between the passage space 3a and the conversation space 3b, and the direct sound of the conversation voice uttered by the speaker in the conversation space 3b The panel 2 is configured to be connected to the end 211 of the partition wall 21c by a predetermined length so as to block the path that linearly propagates in the direction of.

  Thus, in this embodiment, by providing the passage space 3a between the adjacent booths 3, the conversation space 3b cannot be seen from the people in the shared passage 4 near the entrance 5 and the conversation space 3b It is possible to block the propagation path in which the direct sound of the conversation voice uttered by the speaker is propagated to the shared passage 4 via the entrance / exit 5, so that the conversation voice (direct sound) propagated to the shared passage 4 is attenuated. be able to. Further, the conversation space 3b of each booth 3 is separated by the passage space 3a, and the conversation voice propagating between the booths 3 is attenuated by the partition wall 22 and the passage formation panel body 23. Compared to the case where the body 23 is not provided, it is possible to make it difficult for the conversation voice in the booth 3 to leak to another adjacent booth 3.

<Modification>
As mentioned above, although embodiment of this invention was described, this invention is not restricted to embodiment mentioned above, The following modifications are also contained.

(Modification 1) In the embodiment described above, an example of a booth structure in which two booths are formed has been described. However, the number of booths is not limited to this as long as there are two or more adjacent booths. For example, FIG. 3A shows an example in which three booths are formed.
As shown in FIG. 3A, in the booth 31 and the booth 33 adjacent to one booth 32 among the plurality of adjacent booths, the adjacent booths 32 are partitioned as in the embodiment. A booth structure is provided in which a passage forming panel body 23 is disposed so as to face the partition wall 22. On the other hand, in the booth 32 sandwiched between the booth 31 and the booth 33, the passage forming panel body 23 is not disposed so as to face the partition wall 22 partitioning the booth 31 or the booth 33, but between the external space. It is a booth structure in which the passage forming panel body 23 is arranged so as to face the partition wall 21b that partitions the wall. Like the booth 32, the entrance / exit 5 is formed between the partition walls 21b and 21c partitioning the booth 32 and the external space, and the passage forming panel is directed from the partition wall 21c toward the inside of the booth 32 so as to face the partition wall 21b. The booth where the body 23 is arranged may be included in a plurality of adjacent booths. In short, with respect to all the booths of a plurality of adjacent booths, the passage spaces 3a may not be formed between the partition walls that partition the adjacent booths and the passage forming panel body 23 in each booth. Of these booths, the conversation space in at least one adjacent booth may be formed so as to be adjacent to the other adjacent booth via the passage space of the booth.

  Similarly to the embodiment, since the conversation voices uttered in the conversation spaces 3b of the booth 31 and the booth 33 are blocked by the respective passage forming panel bodies 23 in the direction of the entrance / exit 5, the direct passage to the external space is directly performed. Sound can be prevented from propagating. Moreover, since the conversation voice toward the booth 32 is attenuated by the partition wall separating the passage forming panel body 23 and the booth 32, the conversation voice can be prevented from leaking to the adjacent booth.

In addition, for the conversation voice uttered in the conversation space 3 b of the booth 32, the propagation path toward the entrance / exit 5 is blocked by the passage forming panel body 23 of the booth 32, so that the sound directly propagates to the external space. Can be prevented. Moreover, the conversation voice toward the booth 31 and the booth 33 is attenuated to some extent by the partition walls separating the booths, and the conversation space 3b of the booth 31 and the booth 33 has a passage forming panel body 23 of the booth 31 and the booth 33. Since the attenuated sound propagates, it is possible to make it difficult for the conversation to leak to the adjacent booth.

  Thus, in the booth structure in which two or more adjacent booths are formed, a passage forming panel body 23 that blocks a propagation path through which direct sound in the booth directly propagates from the entrance / exit 5 of the booth is provided. If the conversation space 3b of the other booth adjacent to each other is separated by the passage space 3a of any of the booths, the passage space 3a is provided on the side of the partition wall separating the adjacent booths in all booths It does not have to be a structure.

(Modification 2) Further, in the above-described embodiment, the space portion having a straight path from the entrance / exit 5 of each booth to the partition wall 21a installed facing the entrance / exit 5 is the passage space 3a of the booth. However, the passage space 3a is not limited to a straight line. For example, the passage forming panel body 230 shown in FIG. 3B is formed on the same passage forming panel body 23 as that of the embodiment and the tip 231 of the passage forming panel body 23 so as to be orthogonal to the passage forming panel body 23. The panel 2 is further connected, and the space 3a from the entrance / exit 5 to the partition wall 21a and the space indicated by the arrow 31a serve as a passage space.

(Modification 3) Further, in the above-described embodiment, an example in which the passage forming panel body 23 is provided by connecting the panel 2 in the inner direction of the booth so as to be orthogonal to the partition wall 21c which is one end of the entrance / exit 5 of each booth. As described above, the angle of the panel 2 connected to the end portion 211 of the partition wall 21c is not limited to being orthogonal, and the panel 2 may be connected to the end portion 211 of the partition wall 21c at a predetermined fixed angle. In this case, each panel 2 is connected by a connecting member corresponding to the angle at which the panels 2 are connected. As an example of such connection, for example, as shown in FIG. 3 (c), the panel 2 is connected inward to the booth so as to form an obtuse angle with respect to the partition wall 21c, and a passage forming panel body 23 is provided. Alternatively, as shown in FIG. 3 (d), the passage forming panel body 23 may be provided by connecting the panel 2 to the inside of the booth so as to have an acute angle with respect to the partition wall 21c. Further, as shown by the passage forming panel body 23 in FIG. 3E, the panel 2 is connected to the partition wall 21c at a constant angle, and the panel 2 is further connected to the front end portion 232 so as to be parallel to the partition wall 22. You may form by connecting.

(Modification 4) In the above-described embodiment, the example in which the passage forming panel body 23 formed in each booth has a linear shape has been described. However, as shown in FIG. You may comprise so that it may connect with the edge part 211 of the partition 21c, and the channel | path formation panel body 23 may be formed. In the conversation space 3b of the booth 3 on the right side in FIG. 4A, when the speaker (sound source) X or the speaker Y utters a voice, the speaker X and the story propagated to the external space via the entrance / exit 5. The direct sound propagation path of the person Y is blocked by the passage forming panel body 23 as indicated by a solid arrow.

(Modification 5) In the above-described embodiment, an example in which the booth formed using the flat panel 2 has a rectangular shape has been described. For example, as shown in FIG. A plurality of circular booths may be formed adjacent to each other by connecting shaped panels. In this case as well, as in the embodiment, the passage forming panel body 23 is installed in the inner direction of each booth so as to form a passage space 3a from the entrance / exit 5 between adjacent booths. In this case, a space 3b partitioned by a broken line excluding the passage space 3a is formed as a conversation space.

(Modification 6) In the above-described embodiment, the passage forming panel body 23 of each booth has been described as being formed with the same angle and the same length with respect to the partition wall 21c. You may comprise so that the angle of the body 23 and the length of the channel | path formation panel body 23 may be changed for every booth.

(Modification 7) In the above-described embodiment, the booth structure configured by connecting two types of panels 2 having different widths has been described. However, one type of panel may be used. You may connect and comprise the panel from which the dimension from which a kind differs more than.

(Modification 8) In the above-described embodiment, the booth structure 1 configured by connecting the panels 2 that are not visually transmissive has been described as an example. However, a panel that is visually transmissive is used. The booth structure 1 may be configured.

(Modification 9) Further, a speaker is provided inside the panel 2 according to the above-described embodiment, and a sound emission control device that emits a masking sound to the speaker of each panel 2 is provided in the conversation space 3b or the like. May be. By releasing the masking sound from the speaker of the panel 2, it is possible to make it difficult to hear the conversation voice in the conversation space 3b of the booth 3 in the external space or the adjacent booth.

DESCRIPTION OF SYMBOLS 1 ... Booth structure, 2 ... Panel, 2a ... Leg part, 2b, 2c, 2d ... Connecting member, 2f ... Groove, 2e ... Screw hole, 2g ... Hole, 2h ... screws, 21a, 21b, 21c, 22 ... partition walls, 23 ... passage forming panel body, 3, 31, 32, 33, 35, 36 ... booth, 3a ... passage space, 3b ... conversation space, 4 ... shared passage (external space), 5 ... doorway, 7a ... desk, 7b ... chair

Claims (3)

A first section and a second section adjacent to the first section;
The first compartment is
A first panel body serving as a barrier between the first section and the external space;
A second panel body connected to the first panel body and serving as a barrier between the first section and the external space;
A third panel body connected to the second panel body and serving as a barrier between the first section and the external space;
A fourth panel body connected to the first panel body and serving as a barrier to the second compartment;
A first doorway formed between the third panel body and the fourth panel body;
A fifth panel connected to an end of the third panel body on the fourth panel body side and arranged to face the fourth panel body from the third panel body toward the first compartment. Body,
A first conversation space surrounded by the first panel body, the second panel body, the third panel body, and the fifth panel body;
A first passage that is surrounded by the first panel body, the fourth panel body, and the fifth panel body, and is formed over the entire portion where the first section and the second section are adjacent to each other. Have a space and
The second compartment is
A sixth panel body connected to the first panel body and the fourth panel body and serving as a barrier between the second section and the external space;
A seventh panel body connected to the sixth panel body and serving as a barrier between the second compartment and the external space;
An eighth panel body connected to the seventh panel body and serving as a barrier between the second compartment and the external space;
A second doorway formed between the fourth panel body and the eighth panel body;
A ninth panel connected to an end of the eighth panel body on the fourth panel body side and arranged to face the fourth panel body from the eighth panel body toward the second compartment. Body,
A second conversation space surrounded by the sixth panel body, the seventh panel body, the eighth panel body, and the ninth panel body;
A second passage surrounded by the fourth panel body, the sixth panel body, and the ninth panel body and formed over the entire portion where the first section and the second section are adjacent to each other. Have a space and
The first passage space and the second passage space are adjacent to each other with the fourth panel body interposed therebetween. The fifth panel body is configured in such a shape that a voice uttered in the first conversation space blocks a direct sound propagation path that propagates to the external space via the first doorway,
The ninth panel body is configured in such a shape that a voice uttered in the second conversation space blocks a direct sound propagation path that propagates to the external space via the second doorway. The booth structure according to claim 1. The sound emission part which emits a masking sound is provided in at least one part of the panel body which forms the said 1st division or the said 2nd division. The Claim 1 or 2 characterized by the above-mentioned. Booth structure.

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