JP2023064558A - Attachment structure of optional components and booth furniture having the same - Google Patents

Abstract

To realize an attachment structure of optional components restricting a displacement of a position of an attachment member to attach the optional components to a panel material.SOLUTION: Booth furniture 1 of the invention comprises an attachment structure to attach a white board 501 to a back surface panel 12 having a structure in which a plurality of convex parts enclosed by two pairs of grooves extending substantially in parallel are arranged in cross and longitudinal directions, and the grooves in a longitudinal direction between the convex parts of the back surface panel 12 are aligned linearly and an attachment metal fitting 502 hanging the white board 501 at an upper end of the back surface panel 12 is situated so as to correspond to the grooves in the longitudinal direction.SELECTED DRAWING: Figure 1

Description

The present invention relates to a mounting structure for attaching optional parts to the panel material of booth furniture that enables use suitable for personal work and work in, for example, offices and public facilities, and to booth furniture including the same. be.

A booth composed of left and right side plates and a back plate connecting one end of the side plates to form a space for personal work and work in offices, public facilities, etc. is known (see Patent Document 1, for example). Inside the booth, a top board is arranged along the left and right side panels and the back panel, creating a space where users seated facing the top board can concentrate on their work without worrying about their surroundings. ing.

Japanese Patent No. 4804939

In recent years, there are cases where online meetings are held using personal computers in booths, and where a plurality of users hold meetings. At that time, in many cases, a whiteboard is used to properly write down the content of the meeting. For example, by hooking the upper end of the mounting bracket to the upper end of the panel material and engaging the engagement protrusion formed on the back surface of the whiteboard with the lower end of the mounting bracket, the whiteboard can be attached to the upper end of the panel material. It is conceivable to hang it from the part. At that time, if the inner surface of the panel material is flat, the mounting bracket hooked on the upper end of the panel material may be displaced in the lateral direction from its proper position, causing the whiteboard to tilt.

In addition, it is conceivable to attach a mounting bracket near the lower end of the whiteboard on the inner surface of the panel material and support the lower end of the whiteboard from below with the mounting bracket. is a flat surface, the mounting brackets attached to the inner surface of the panel material may be displaced vertically from the proper position, causing the whiteboard to tilt.

In addition, in order to suppress sound leakage from the space inside the booth to the surroundings, it is conceivable to attach a top panel as a roof near the top edge of the panel material, but there is a gap between the base of the top panel and the inner surface of the panel material. If there is a gap between the booths, sound leaks from the space inside the booth to the surroundings through the gap.

In addition, it is conceivable to attach lighting fixtures to the surface of the panel material in the space inside the booth. Light leaks upwards. In addition, it is conceivable to install a top plate in the space inside the booth, but if there is a gap between the base of the top plate and the inner surface of the panel material, objects placed on the top plate through the gap will fall.

In particular, when a panel material having a structure in which a plurality of convex portions surrounded by two sets of substantially parallel grooves are arranged vertically and horizontally as the panel material constituting the booth, the root portion of the top panel, When the base portion of the lighting fixture and the base portion of the top plate are arranged to face the convex portions, gaps are likely to be formed between the base portions and the grooves between the convex portions.

The present invention has been made with a focus on these problems, and realizes an option part attachment structure and booth furniture having the same that solves the problems that occur when option parts are attached to a panel material. It is intended to

In order to achieve this object, the present invention takes the following means.

That is, the mounting structure for an optional component of the present invention is a mounting structure for mounting an optional component on a panel material having a structure in which a plurality of convex portions surrounded by two sets of grooves extending substantially in parallel are arranged vertically and horizontally. At least the vertical grooves between the convex portions of the panel material are arranged in a straight line, and the mounting member for suspending the optional part from the upper end portion of the panel material is aligned with the vertical grooves. It is characterized in that it is positioned so as to correspond to

With this arrangement, when the optional part is hung from the upper end of the panel member, the vertical groove can be used to stabilize the position of the mounting member. This can prevent the optional component from tilting. In addition, the mounting member for suspending the optional part becomes difficult to see by following the groove in the vertical direction.

In the optional component mounting structure of the present invention, it is preferable that the mounting member has a fitting recess that has a width substantially equal to the thickness of the panel member and is fitted to the upper end portion of the panel member. is.

By doing so, the mounting member can be easily hung from the upper end portion of the panel member.

A mounting structure for an optional component according to the present invention is a mounting structure for mounting an optional component on a panel material having a structure in which a plurality of convex portions surrounded by two sets of grooves extending substantially in parallel are arranged vertically and horizontally. At least lateral grooves between the convex portions of the panel material are arranged in a straight line, and a mounting member for supporting the optional part from below in the vicinity of the surface of the panel material has the lateral grooves. It is characterized in that it is positioned so as to correspond to

With this arrangement, when supporting the optional part arranged on the surface of the panel member from below, the position of the mounting member can be stabilized by utilizing the groove in the horizontal direction. This can prevent the optional component from tilting. Also, the mounting member that supports the optional part from below is difficult to see because it follows the groove in the horizontal direction.

In the optional component mounting structure of the present invention, it is preferable that the mounting member is fixed to an outer peripheral groove formed in an end surface of the panel member.

With this configuration, the mounting position is guided by the outer peripheral groove, so that the mounting member can be easily fixed to the end surface of the panel material.

A mounting structure for an optional component according to the present invention is a mounting structure for mounting an optional component on a panel material having a structure in which a plurality of convex portions surrounded by two sets of grooves extending substantially in parallel are arranged vertically and horizontally. At least lateral grooves between the convex portions of the panel material are arranged in a straight line, and the end portion of the optional part is positioned so as to correspond to the lateral grooves. .

By doing so, the gap between the end portion of the optional part and the surface of the panel material can be reduced.

In the optional component mounting structure of the present invention, it is preferable that the optional component is a top panel mounted in the vicinity of the top end of the panel material.

By doing so, the gap between the root portion of the top panel and the surface of the panel material can be made small, and the sound from the gap is less likely to leak upward.

In the optional component mounting structure of the present invention, it is preferable that the optional component is a lighting fixture that is mounted on the surface of the panel member.

By doing so, the gap between the base of the lighting fixture and the surface of the panel material can be made small, and the light from the gap is less likely to leak upward.

In the optional component mounting structure of the present invention, it is preferable that the optional component is a top plate installed on a top plate receiver attached to an end portion of the panel member.

By doing so, the gap between the edge of the top plate and the surface of the panel material can be made small, and objects placed on the top plate are less likely to fall through the gap.

In the optional component mounting structure of the present invention, it is preferable that the convex portion is formed by covering the surface of the sound absorbing material with an upholstery material.

In this way, the space inside the booth is surrounded by the panel material having a structure in which a plurality of convex parts having sound absorbing material in the form of ridges are arranged with the groove in between, and the sound generated in the space inside the booth is paneled. easily absorbed by the material. As a result, it is possible to suppress the leakage of sound, such as what the user has said in the space inside the booth, to the surroundings, so that the booth furniture with a high sound absorbing effect can be obtained.

It is preferable that the booth furniture of the present invention includes any of the optional component mounting structures described above, and that a plurality of panel members are connected in a U-shape to form an internal space with at least one side open. be.

In this way, the space inside the booth is surrounded by the panel material having a structure in which a plurality of convex parts having sound absorbing material in the form of ridges are arranged with the groove in between, and the sound generated in the space inside the booth is paneled. easily absorbed by the material. As a result, it is possible to suppress the leakage of sound, such as what the user has said in the space inside the booth, to the surroundings, so that the booth furniture with a high sound absorbing effect can be obtained.

According to the present invention, it is possible to solve the problems that occur when optional parts are attached to panel materials.

It is a perspective view of booth furniture 1 of a 1st embodiment of the present invention. 2 is a front view of the booth furniture 1 of FIG. 1; FIG. 2 is a plan view of the booth furniture 1 of FIG. 1; FIG. 2 is a cross-sectional view taken along line a1-a1 of FIG. 1; FIG. Fig. 2 is an exploded perspective view of the booth furniture 1 of Fig. 1; FIG. 4 is a diagram illustrating a method of connecting the side panel 10 and the rear panel 12; 3A and 3B are diagrams illustrating a method of attaching the top panel 31 to the side panel 10. FIG. 8(a) is a perspective view of the rear panel 12, and FIG. 8(b) is a cross-sectional view taken along line a2-a2 of FIG. 8(a). 9(a) is a front view of the rear panel 12, FIG. 9(b) is a top view of the rear panel 12, and FIG. 9(c) is a side view of the rear panel 12. FIG. 6A and 6B are diagrams illustrating a procedure for providing a surface layer material 63 so as to cover the MDF 61 provided on the core material 60. FIG. 11(a) is a cross-sectional view of the portion to which the mounting bracket 502 is attached, and FIG. 11(b) is a perspective view of the portion to which the mounting bracket 502 is attached as viewed from the inside of the rear panel 12. FIG. FIG. 11(c) is a perspective view of the portion to which the mounting bracket 502 is attached as viewed from the outside of the rear panel 12. As shown in FIG. 12(a) is a perspective view of the mounting member 503, and FIG. 12(b) is a perspective view showing the mounting member 503 mounted on the inner surface of the rear panel 12. FIG. It is a perspective view of the booth furniture 101 of 2nd Embodiment of this invention. FIG. 14 is a plan view of the booth furniture 101 of FIG. 13; Figure 14 shows the left end of the back panel 112 of the booth furniture 101 of Figure 13; It is a perspective view of the booth furniture 201 of 3rd Embodiment of this invention. 17(a) is a perspective view of the sound absorbing panel 80 as seen from below, FIG. 17(b) is a bottom view of the sound absorbing panel 80, and FIG. 17(c) is a side view of the sound absorbing panel 80. be. It is a perspective view of the booth unit 301 of 4th Embodiment of this invention. 19(a) is a perspective view of the plurality of sound absorbing panels 380 as seen from below, FIG. 19(b) is a perspective view of the plurality of sound absorbing panels 380 as seen from below, and FIG. ) is a side view of a plurality of acoustic panels 380. FIG.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, embodiments of the present invention will be described with reference to the drawings.

(First embodiment)
1 is a perspective view of the booth furniture 1 of the first embodiment of the present invention, FIG. 2 is a front view of the booth furniture 1 of FIG. 1, and FIG. 3 is a plan view of the first booth. 4 is a sectional view of the booth furniture 1 of FIG. Note that the two chairs 2 are omitted from the cross-sectional view of FIG. 4 . FIG. 5 is an exploded perspective view of the booth furniture 1, showing only major parts.

The booth furniture 1 shown in FIGS. 1 to 4 includes a pair of side panels 10 and 11 arranged facing each other, and one end (back side end) 10a and 11a of the side panels 10 and 11. The entire booth is U-shaped in a plan view and can stand on its own, forming a booth inner space S1 serving as a living space inside. Two chairs 2 are arranged inside the booth furniture 1. - 特許庁Two chairs 2 are arranged along the inner surfaces of the side panels 10, 11, respectively.

The side panels 10 and 11 and the rear panel 12 are panel materials having substantially the same shape, and form a horizontally long rectangular shape with a relatively large width. Front panels 13a and 13b are connected to the other ends (front side ends) 10b and 11b of the side panels 10 and 11, respectively. The front panels 13a and 13b are panel materials having substantially the same shape, and form vertically elongated rectangular shapes with relatively small widths.

The front panels 13 a , 13 b are arranged to face the rear panel 12 and their widths are smaller than the width of the rear panel 12 . Therefore, an opening OP is provided between the front panels 13a and 13b for users to enter and exit the space S1 in the booth. The side panels 10 and 11, the rear panel 12 and the front panels 13a and 13b are set to have the same height dimension.

Cutouts 10c, 11c, and 12c are formed in upper end portions of both horizontal ends of the side panels 10 and 11 and the rear panel 12, as shown in FIGS. Similarly, notch portions 13c and 13c are also formed in the upper end portions of the front panels 13a and 13b on one horizontal end side (the side connected to the side panels 10 and 11).

between the upper edges of the abutting corners of the side panels 10, 11 and the rear panel 12; The spaces are respectively connected by fastening L-shaped connecting tools 14 in a plan view as simple connecting means with bolts 14a.

For example, as shown in FIG. 6(a), a cutout portion 10c of the side panel 10 and a cutout portion 12c of the back panel 12 are provided between the upper ends of the butted corners of the side panel 10 and the rear panel 12 in plan view. They are connected by fastening with bolts 14a in a state where the L-shaped connecting member 14 is arranged. After that, as shown in FIG. 6B, the notch 10c of the side panel 10 and the notch 12c of the rear panel 12 are closed by placing the lid 15 therein.

Although detailed description is omitted, the lower ends of the butted corners of the side panels 10, 11 and the rear panel 12, the lower ends of the butted corners of the front panel 13a and the side panel 11, and the front panel 13b. Similarly, the lower ends of the butted corner portions of the side panels 11 are also connected by fastening L-shaped connectors (not shown) as simple connecting means with bolts.

On the side of the booth furniture 1, the butt corners of the side panels 10, 11 and the back panel 12, the butt corners of the front panel 13a and the side panel 11, and the butt corners of the front panel 13b and the side panel 11 have upper and lower A cover 16 extending in the direction is attached.

Grounding members are provided at three points at the lower ends of the side panels 10 and 11 at equal intervals, four points at the center of the rear panel, and one point at the edge of the opening OP side of the front panels 13a and 13b. An adjuster 3 is attached to adjust the thickness.

In the booth furniture 1, above the booth internal space S1, as shown in FIGS. 1 and 4, a top panel 31 extending from the vicinity of the upper ends of the side panels 10 and 11 toward the inside of the booth internal space S1 is provided. . The top panel 31 is slanted so that it is arranged upward as it moves away from the vicinity of the top ends of the side panels 10 and 11 . The upper end of the top panel 31 is arranged at substantially the same height as the upper ends of the side panels 10 and 11 . In addition, the lower end of the top panel 31 is in contact with the inner surfaces of the side panels 10 and 11 below the upper ends of the side panels 10 and 11 . Further, as will be described later, a block portion 51 surrounded by two sets of grooves 50 extending substantially parallel is formed on the inner surface of the rear panel 12, and the root portion of the top panel 31 is formed on the side panel. It is positioned so as to correspond to the horizontally extending groove 50 on the inner surface of 10,11. In the booth furniture 1 of this embodiment, the lateral grooves 50 between the block portions (convex portions) 51 of the side panels 10 and 11 are arranged in a straight line, and the root portion of the top panel 31 is a lateral groove. 50.

The top panel 31 is attached to the top of the side panels 10 and 11 above the two chairs 2 arranged along the inner side surfaces of the side panels 10 and 11 in the booth space S1. The top panel 31 on the upper side of the side panel 10 has a positional relationship facing the chair 2 arranged on the lower side of the facing side panel 11, thereby effectively absorbing the utterance of the occupant of the facing chair. The top panel 31 above the side panel 11 and the chair 2 below the side panel 10 have the same relationship, and two sets of the top panel 31 and the chair 2 facing each other are accommodated in the space S1 within the booth. As described above, a sound absorbing effect is obtained that effectively reduces upward leakage of the voice of a person who is conversing while sitting in the booth.

In order to attach the top panel 31, as shown in FIG. 7A, brackets 32 are provided in the vicinity of the top ends of the front side edge and the back side edge of the side panel 10. As shown in FIG. The brackets 32 are secured by bolts 33 to outer peripheral grooves 60a formed in the front end and rear end of the side panel 10, respectively.

Both ends of the top panel 31 are held on the brackets 32, respectively, as shown in FIG. The upper panel 31 held near the upper end of the side panel 11 is also attached in the same manner.

The structures of the side panels 10 and 11, the rear panel 12, the front panels 13a and 13b and the top panel 31 will be described. In this embodiment, the structure of the back panel 12 shown in FIG. 8 will be described in detail, but the structures of the side panels 10 and 11, the front panels 13a and 13b and the top panel 31 are the same.

The inner surface of the rear panel 12 (the surface facing the booth inner space S1) is, as shown in FIG. It is a panel material having a panel structure in which a plurality of panels are arranged vertically and horizontally. The block portion 51 has a rectangular shape and is arranged on the entire inner surface of the rear panel 12 .

Specifically, as shown in FIG. 8B, the rear panel 12 includes a lightweight core material 60 such as a paper honeycomb and MDF 61 (Medium Density Fiberboard) provided on one side of the core material 60. fiberboard), MDF 62 provided on the other surface of core material 60, surface layer material 63 provided to cover MDF 61, and upholstery material (upholstery) 64 provided to cover MDF 62. are doing.

The core material 60 is a member arranged inside the rear panel 12 . As described above, the cutout portions 12c are formed at both ends of the upper surface of the rear panel 12, and the cutout portions 12c are formed at both ends of the upper end surface of the core member 60. As shown in FIG. As shown in FIGS. 9A and 9B, the notch 12c is formed with a bolt hole 60c for fastening the connector 14 with a bolt 14a.

A linear outer circumferential groove 60a is formed between the two notches 12c in the upper end surface of the core material 60. As shown in FIG. The outer peripheral groove 60a is formed in the central portion of the core member 60 in the thickness direction, as shown in FIG. 9(b). Similarly, the lower end surface of the core material 60 is formed with two cutouts 12c arranged at both ends thereof and an outer peripheral groove 60a arranged between the two cutouts 12c. Similarly, on the left end surface and right end surface of the core material 60, as shown in FIG.

As shown in FIG. 8B, the surface layer material 63 consists of three layers: a non-woven fabric 52 arranged on the MDF 61, a sound absorbing material (urethane) 53 forming a ridge, and a covering material 54 covering the surface of the sound absorbing material 53. consists of Therefore, the block part 51 is composed of the nonwoven fabric 52, the sound absorbing material 53 and the upholstery material 54 in the area surrounded by the two sets of grooves 50 extending substantially in parallel.

Thus, in the rear panel 12, the block part 51 is arranged only on one side of the rear panel 12, and the surface on which the block part 51 is arranged becomes the inner side surface of the booth inner space S1. The block portion 51 is arranged only on one side of the side panels 10 and 11 and the front panels 13a and 13b. As for the top panel 31, the block portions 51 are arranged on both sides.

Therefore, in the side panels 10 and 11, the rear panel 12 and the front panels 13a and 13b, as shown in FIG. , the sound absorbing material 53 forming a ridge is not provided in a portion not facing the booth inner space S1. In addition, on the top panel 31, a sound absorbing material 53 forming a ridge is provided on a portion facing the booth inner space S1 of the booth furniture 1 and a portion not facing the booth inner space S1.

A procedure for providing the surface layer material 63 having the three-layer structure described above so as to cover the MDF 61 provided on the core material 60 will be described with reference to FIG.

The surface layer material 63 has a three-layer structure of the nonwoven fabric 52 , the sound absorbing material 53 and the upholstery material 54 , and is longer than the core material 60 . Therefore, the surface layer material 63 is cut according to the length of the core material 60 such as the rear panel 12 for use.

First, the surface layer material 63 is brought close to the MDF 61 provided on the core material 60, and as shown in FIG. Make sure it is aligned with the

After that, as shown in FIG. 10(b), the nonwoven fabric 52 and the sound absorbing material 53 are cut along the groove 50A at the end of the block portion 51. Then, as shown in FIG. At that time, the upholstery 54 is not cut along the groove 50A at the end of the block portion 51 . Therefore, the upholstery material 54 covering the surface of the block part 51 extends outside the end part 60A of the core material 60 . As will be described later, the upholstery material 54 is cut to a length that allows its end portion to be pushed into the outer peripheral groove 60a formed in the end face of the core material 60. FIG.

A surface layer material 63 obtained by cutting the nonwoven fabric 52 and the sound absorbing material 53 according to the length of the core material 60 is placed on the surface of the MDF 61 provided on the core material 60, and the grooves 50A at the ends of the block part 51 are inserted into the core material 60. is aligned with the end 60A of the . In this state, as shown in FIG. 10(c), the end of the upholstery material 54 is pushed into the outer peripheral groove 60a formed in the end face of the core material 60. Then, as shown in FIG. Then, the surface layer material 63 is attached to the surface of the MDF 61 provided on the core material 60 without gaps.

The procedure for providing the upholstery material 64 so as to cover the MDF 62 provided on the core material 60 on the surface opposite to the surface on which the surface layer material 63 of the core material 60 is provided is the same. That is, the upholstery material 64 is cut according to the length of the core material 60, and the upholstery material 64 is placed on the surface of the MDF 62 provided on the core material 60. is pushed into the outer peripheral groove 60a formed in the end face of the core material 60. As shown in FIG. Then, the upholstery material 64 is attached to the surface of the MDF 62 provided on the core material 60 without gaps.

In the booth furniture 1 of this embodiment, a whiteboard 501 is attached to the inner surface of the back panel 12, as shown in FIGS.

A whiteboard 501 is suspended from the upper end of the rear panel 12 by two mounting brackets 502 . The two mounting brackets 502 are each formed by bending a metal rod-like member and have substantially the same shape. The two mounting brackets 502 are arranged near the left end and near the right end of the whiteboard 501 .

Specifically, as shown in FIG. 11, the upper end of the front portion 502a of the mounting bracket 502 is bent horizontally toward the rear side to form a horizontal portion 502b, and the rear side end portion of the horizontal portion 502b is bent downward. A locking portion 502c is formed. The front portion 502a and the locking portion 502c extend vertically in a substantially parallel state. The distance between the front portion 502a and the locking portion 502c is approximately the same as the thickness of the rear panel 12. As shown in FIG. That is, the mounting bracket 502 has a width substantially the same as the thickness of the rear panel 12 and has a fitting recess 502T to be fitted to the upper end portion of the rear panel 12 .

The lower end of the front portion 502a of the mounting bracket 502 is bent horizontally toward the front side to form a horizontal portion 502d, and the front end portion of the horizontal portion 502d is bent upward to form an engaging portion 502e. An engaging convex portion 501a is formed on the back surface of the whiteboard 501, and the engaging portion 502e of the mounting bracket 502 is engaged with the engaging convex portion 501a.

In this way, the upper end of the mounting bracket 502 is hooked to the upper end of the back panel 12, and the lower end of the mounting bracket 502 is engaged with the engaging projection 501a formed on the back surface of the whiteboard. As a result, the whiteboard 501 is installed in the booth inner space S1 while being arranged along the inner surface of the rear panel 12 .

As described above, the inner surface of the rear panel 12 has a structure in which a plurality of block portions (projections) 51 surrounded by two sets of grooves 50 extending substantially parallel are arranged vertically and horizontally. The longitudinal grooves between the block portions (convex portions) 51 of the rear panel 12 are arranged in a straight line. When the whiteboard 501 is suspended from the inner surface of the back panel 12, the front portion 502a of the mounting bracket 502 is positioned so as to correspond to the groove 50 in the vertical direction, as shown in FIG. 11(b).

A lower end of the whiteboard 501 is supported from below by a mounting member 503 . As shown in FIG. 12(a), the mounting member 503 is a member extending substantially horizontally, and brackets 503a are provided at both ends thereof in the left-right direction. The brackets 503a are secured to the left and right ends of the rear panel 12 with bolts (not shown). As a result, the mounting member 503 is arranged to extend substantially horizontally on the inner surface of the rear panel 12 over the entire width of the rear panel 12, as shown in FIG. 12(b).

The brackets 503a formed at both ends of the mounting member 503 are fixed by bolts (not shown) to the outer peripheral grooves 60a formed at the left end and the right end of the rear panel 12. As shown in FIG. This point is the same as the method in which the brackets 32 for attaching the top panel 31 are fastened with the bolts 33 to the outer peripheral grooves 60a formed at the front side end and the rear side end of the side panel 10. .

In this way, the mounting member 503 arranged substantially horizontally on the inner surface of the rear panel 12 contacts the lower end of the whiteboard 501, so that the lower end of the whiteboard 501 is supported from below by the mounting member 503. . The lateral grooves between the block portions (convex portions) 51 of the rear panel 12 are arranged in a straight line. In a state in which the whiteboard 501 is suspended from the inner surface of the rear panel 12 , the lower end of the whiteboard 501 is arranged at substantially the same height as the upper surface of the mounting member 503 . Therefore, as shown in FIG. 12(b), the mounting member 503 is positioned so as to correspond to the groove 50 in the lateral direction.

As described above, the booth furniture 1 of this embodiment has a structure in which a plurality of convex portions 51 surrounded by two sets of grooves 50 extending substantially in parallel are arranged vertically and horizontally. The vertical grooves 50 between the convex portions 51 of the rear panel 12 are arranged in a straight line, and the mounting brackets 502 for hanging the whiteboard 501 from the upper end of the rear panel 12. are positioned to correspond to the longitudinal grooves 50 .

In this way, when the whiteboard 501 is hung from the upper end of the rear panel 12, the vertical groove 50 can be used to stabilize the position of the mounting bracket 502. FIG. This can prevent the whiteboard 501 from tilting. Also, the mounting bracket 502 for suspending the whiteboard 501 is difficult to see by following the groove in the vertical direction.

In the booth furniture 1 of the present embodiment, the mounting member 502 has a width substantially equal to the thickness of the back panel 12 and has a fitting recess to be fitted to the upper end portion of the back panel 12 .

By doing so, the mounting member 502 can be easily hung from the upper end portion of the rear panel 12 .

The booth furniture 1 of this embodiment has a back panel 12 having a structure in which a plurality of convex portions 51 surrounded by two sets of grooves 50 extending substantially in parallel are arranged vertically and horizontally. The lateral grooves 50 between the convex portions 51 of the rear panel 12 are arranged in a straight line, and the mounting member 503 that supports the lower end of the whiteboard 501 on the surface of the rear panel 12 from below is It is positioned so as to correspond to the lateral groove 50 .

In this way, when the lower end of the whiteboard 501 is supported on the surface of the rear panel 12 from below, the horizontal grooves 50 can be used to stabilize the position of the mounting member 503 . This can prevent the whiteboard 501 from tilting. Also, the mounting member 503 that supports the whiteboard 501 from below is difficult to see because it follows the horizontal groove 50 .

In the booth furniture 1 of this embodiment, the mounting member 503 is fixed to the outer peripheral groove 60a formed in the end surface of the rear panel 12. As shown in FIG.

With this configuration, the mounting position is guided by the outer circumferential groove 60a, so that the mounting member 503 can be easily fixed to the end face of the back panel 12. As shown in FIG.

The booth furniture 1 of this embodiment has a structure in which a plurality of convex portions 51 surrounded by two sets of grooves 50 extending substantially parallel are arranged vertically and horizontally. , the lateral grooves 50 between the convex portions 51 of the side panels 10, 11 are arranged in a straight line, and the root portion of the top panel 31 attached near the upper ends of the side panels 10, 11 are positioned to correspond to the lateral grooves 50 .

By doing so, the gap between the root portion of the top panel 31 and the surfaces of the side panels 10 and 11 can be made small, and the sound from the gap is less likely to leak upward.

In the booth furniture 1 of this embodiment, the convex portion 51 is formed by covering the surface of the sound absorbing material 53 with the upholstery material 54 .

In this way, the booth internal space S1 is surrounded by the side panels 10, 11 and the rear panel 12 having a structure in which a plurality of convex portions 51 having the convex sound absorbing material 53 are arranged with the grooves 50 interposed therebetween. Therefore, the sound generated in the booth internal space S1 is easily absorbed by the side panels 10 and 11 and the rear panel 12. - 特許庁As a result, it is possible to suppress the leakage of sound, such as the content of what the user said in the booth interior space S1, to the surroundings, so that the booth furniture with a high sound absorbing effect can be obtained.

(Second embodiment)
The main difference between the booth furniture 101 of the present embodiment and the booth furniture 1 of the first embodiment is that, in the booth furniture 1 of the first embodiment, a mounting member 503 that supports the lower end of the whiteboard 501 from below is provided. However, in the booth furniture 101 of this embodiment, the attachment member 503 for supporting the lower end of the whiteboard 501 from below is not provided. In the configuration of the booth furniture 101 of the present embodiment, detailed description of the portions that are the same as the configuration of the booth furniture 1 of the first embodiment will be omitted.

The booth furniture 101 shown in FIGS. 13 and 14 has a pair of side panels 110 and 111 arranged facing each other, and one end (back side end) 110a and 111a of the side panels 110 and 111 connected between them. The entire booth is U-shaped in plan view and can stand on its own, forming a booth inner space S101 that serves as a living space inside.
The lateral widths of the side panels 110, 111 and the rear panel 112 are smaller than the lateral widths of the side panels 10, 11 and the rear panel 12 of the first embodiment. The structures of the side panels 110, 111 and the rear panel 112 are substantially the same as the structures of the side panels 10, 11 and the rear panel 12 of the first embodiment.

In the booth furniture 101, above the booth space S101, as shown in FIGS. 13 and 14, a top panel 131 extending from the vicinity of the upper end of the rear panel 112 toward the inside of the booth space S101 is provided. The top panel 131 is slanted so that it is positioned upward as it moves away from the rear panel 112 . The upper end of the top panel 131 is arranged at substantially the same height as the upper end of the rear panel 112 . Also, the lower end of the upper panel 131 contacts the inner surface of the rear panel 112 below the upper end of the rear panel 112 . In the booth furniture 101 of this embodiment, the lateral grooves 50 between the block portions (convex portions) 51 of the back panel 112 are arranged in a straight line, and the root portion of the top panel 131 is aligned with the lateral grooves 50. positioned correspondingly.

A lighting fixture 135 is attached to the bottom of the top panel 131 of the booth furniture 101 . A table 102 is arranged inside the booth furniture 101 . The top plate 102 a of the table 102 is rectangular and is arranged along the inner surfaces of the side panels 110 and 111 and the inner surface of the rear panel 112 .

Therefore, brackets 132 for attaching the upper panel 131 are provided near the upper ends of the left and right ends of the rear panel 112 . This point is the same as that in the first embodiment, the brackets 32 for attaching the top panel 31 are provided in the vicinity of the upper ends of the front and rear ends of the side panels 10 and 11 .

In addition, brackets 136 for attaching lighting fixtures 135 are provided at the left and right ends of the rear panel 112 . In this embodiment, brackets for attaching the lighting device 135 are integrally provided at both ends of the lighting device 135 .

In addition, top plate receivers 103 for supporting the top plate 102a of the table 102 are attached near the center in the height direction of the left and right ends of the rear panel 112 . Both ends of the rear end of the top plate 102a of the table 102 are supported by the top plate receivers 103, and both ends of the front end of the top plate 102a are supported by the legs 102c. The two legs 102c are fixed to both front end portions of the lower surface of the top plate 102a.

15, the bracket 132, the bracket 136, and the top board support 103 are attached to the left end of the rear panel 112. As shown in FIG. The bracket 132, the bracket 136, and the top plate support 103 are each fixed to the outer peripheral groove 60a formed in the left end portion of the rear panel 112 with bolts (not shown). The same applies to the right end of the rear panel 112 .

The upper panel 131 is attached to the upper part of the rear panel 112 above the top plate 102a of the table 102 arranged along the inner surface of the rear panel 112 of the booth inner space S110. The top panel 131 above the rear panel 112 is arranged above the top plate 102a, and effectively absorbs the upward reflection of the voice of the person seated in the chair in front of the table 102 on the top plate 102a. . As described above, a sound absorbing effect can be obtained that effectively reduces upward leakage of the voice of a person who is sitting in the booth and conversing in a web conference or the like.

In the booth furniture 101 of this embodiment, a whiteboard 501 is attached to the inner surface of the side panel 111 as shown in FIGS. 13 and 14 . A whiteboard 501 is suspended from the upper end of the side panel 111 by two mounting brackets 502 . The shape of the mounting bracket 502 and the method of hanging the whiteboard 501 from the upper end of the side panel 111 are similar to the shape of the mounting bracket 502 of the first embodiment and the method of hanging the whiteboard 501 from the upper end of the rear panel 12. Since it is the same as the method, detailed description is omitted.

In addition, in the booth furniture 101 of this embodiment, the lateral grooves 50 between the block portions (convex portions) 51 of the back panel 12 are arranged in a straight line, and the base portion of the top panel 131 is laterally grooved. 50. That is, a bracket 132 for mounting the top panel 131 is attached to the edge of the rear panel 12 so that the base of the top panel 131 is positioned to correspond to the lateral groove 50 .

In addition, in the booth furniture 101 of this embodiment, the lateral grooves 50 between the block portions (convex portions) 51 of the back panel 12 are arranged in a straight line, and the root portion of the lighting fixture 135 is laterally grooved. 50. That is, a bracket 136 for mounting the lighting fixture 135 is attached to the edge of the rear panel 12 such that the root of the lighting fixture 135 is positioned to correspond to the lateral groove 50 .

In addition, in the booth furniture 101 of the present embodiment, the lateral grooves 50 between the block portions (convex portions) 51 of the back panel 12 are arranged in a straight line, and the top plate installed on the top plate receiver 103 The ends of 102a are positioned to correspond to lateral grooves 50. As shown in FIG. That is, the top plate receiver 103 for supporting the top plate 102a of the table 102 is positioned so that the end of the top plate 102a placed on the top plate receiver 103 corresponds to the groove 50 in the horizontal direction. It is attached to the edge of the rear panel 12 .

As described above, the booth furniture 101 of the present embodiment provides the same effects as the booth furniture 1 of the first embodiment.

(Third embodiment)
The main difference between the booth furniture 201 of the present embodiment and the booth furniture 1 of the first embodiment is that the booth furniture 1 of the first embodiment is provided with two top panels 31, whereas the booth furniture 201 of the present embodiment is provided with two top panels 31. The booth furniture 201 does not have a top panel. In the configuration of the booth furniture 201 of the present embodiment, detailed description of the portions that are the same as the configuration of the booth furniture 1 of the first embodiment will be omitted.

The booth furniture 201 shown in FIG. 16 includes a pair of side panels 10 and 11 arranged facing each other, and a rear panel connected between one ends (back side ends) 10a and 11a of these side panels 10 and 11. 12, and is made self-supporting by forming a U-shape in plan view as a whole, forming a booth inner space S1 serving as a living space inside. Inside the booth furniture 201, a table 202 having a top plate 202a is arranged. The table 202 is arranged substantially in the center of the booth inner space S1.

In the booth furniture 201 of this embodiment, as shown in FIG. 16, two sets of sound absorbing panels 80A are arranged above the booth inner space S1. The two sets of sound absorbing panels 80A have substantially the same configuration. A set of sound absorbing panels 80A includes three sound absorbing panels 80a-80c respectively. The sound absorbing panels 80a to 80c are suspended from the ceiling via suspension members 82, respectively. Each of the sound absorbing panels 80a to 80c has the same configuration, and is a plate-like member having a substantially circular shape in plan view. In the following description, each of the sound absorbing panels 80a to 80c may be simply referred to as the sound absorbing panel 80.

The sound absorbing panels 80a to 80c are suspended from the ceiling via suspension members 81 so as to be arranged above the booth space S1. The sound absorbing panels 80a to 80c are arranged at different horizontal positions in plan view. That is, the three sound absorbing panels 80a to 80c are arranged so as not to overlap in plan view. Also, the three sound absorbing panels 80a to 80c are arranged at different height positions. That is, the sound absorbing panel 80a is arranged at the lowest height position, and the sound absorbing panels 80b and 80c are arranged at higher height positions in order.

The configuration of the sound absorbing panel 80 will be described with reference to FIG. 17 .

The sound absorbing panel 80 has a substantially circular shape and is formed in a flat plate shape. The sound absorbing panel 80 is configured in the same manner as the rear panel 12 and the like described above. That is, the lower surface of the sound absorbing panel 80 (the surface facing the booth inner space S1) has a panel structure in which a plurality of block portions 51 surrounded by two sets of grooves 50 extending substantially parallel are arranged vertically and horizontally via the grooves 50. It is a panel material having The block part 51 has a rectangular shape and is arranged on the entire lower surface of the sound absorbing panel 80 .

Specifically, the sound absorbing panel 80 includes a lightweight core material 60 such as paper honeycomb and MDF 61 (Medium Density Fiberboard) provided on one side of the core material 60, similar to the above-described rear panel 12 and the like. fiberboard), MDF 62 provided on the other surface of core material 60, surface layer material 63 provided to cover MDF 61, and upholstery material (upholstery) 64 provided to cover MDF 62. are doing.

The surface layer material 63 is composed of three layers: a nonwoven fabric 52 arranged on the MDF 61 , a sound absorbing material (urethane) 53 forming a convex strip, and a covering material 54 covering the surface of the sound absorbing material 53 . Therefore, the block part 51 is composed of the nonwoven fabric 52, the sound absorbing material 53 and the upholstery material 54 in the area surrounded by the two sets of grooves 50 extending substantially in parallel.

Thus, in the booth furniture 201 of the present embodiment, a plurality of sound absorbing panels 80 are arranged above the top plate 202a of the table 202 installed in the booth space S1. Therefore, the sound absorbing panel 80 effectively absorbs the utterances of the occupants seated so as to surround the table 202 in the booth furniture 201 and reflected upward by the top plate 202a.

In the booth furniture 201 of this embodiment, a whiteboard 501 is attached to the inner surface of the back panel 12 as shown in FIG. The whiteboard 501 is suspended from the upper end of the rear panel 12 by two mounting brackets 502, and the lower end of the whiteboard 501 is supported by mounting members 503 from below. The method of hanging the whiteboard 501 from the upper end of the rear panel 12 with the mounting bracket 502 and the method of supporting the lower end of the whiteboard 501 from below with the mounting bracket 503 are the same as in the first embodiment. Detailed description is omitted.

As described above, the booth furniture 201 of the present embodiment provides the same effects as the booth furniture 1 of the first embodiment.

(Fourth embodiment)
The main difference between the booth furniture 301 of the present embodiment and the booth furniture 1 of the first embodiment is that the booth furniture 1 of the first embodiment is provided with two top panels 31 and front panels 13a and 13b. In contrast, the booth furniture 301 of the present embodiment does not have a top panel and a front panel. In the configuration of the booth furniture 301 of the present embodiment, detailed description of the portions that are the same as the configuration of the booth furniture 1 of the first embodiment will be omitted.

Booth furniture 301 shown in FIG. 18 includes a pair of side panels 10 and 11 arranged facing each other, and a rear panel connected between one ends (back side ends) 10a and 11a of these side panels 10 and 11. 12, and is made self-supporting by forming a U-shape in plan view as a whole, forming a booth inner space S1 serving as a living space inside. Inside the booth furniture 301, a table 302 having a top plate 302a is arranged. The table 302 is arranged substantially in the center of the booth inner space S1.

Two attachment members 81 a and 81 b are provided substantially parallel to each other between the vicinity of the central portion of the upper end portion of the side panel 10 and the vicinity of the central portion of the upper end portion of the side panel 11 . The mounting member 81a is arranged on the front side, and the mounting member 81b is arranged on the rear side of the booth furniture 1 from the mounting member 81a.

In the booth furniture 301 of this embodiment, four sound absorbing panels 380a and four sound absorbing panels 380b are arranged above the booth inner space S1. All of the four sound absorbing panels 380a and the four sound absorbing panels 380b are arranged at approximately the same height. As shown in FIG. 19, the sound absorbing panels 380a and 380b each have a hole 380c formed at the front end and a hole 380c formed at the rear end. Therefore, the sound absorbing panel 380a and the sound absorbing panel 380b are supported by inserting the mounting member 81a into the hole 380c at the front end and inserting the mounting member 81b into the hole 380c at the rear end. be.

Each of the sound absorbing panels 380a and 380b is an elongated flat member having a predetermined length. The sound absorbing panels 380a and 380b are alternately arranged substantially parallel to each other in the direction from the side panel 10 toward the side panel 11. As shown in FIG. When the booth furniture 301 is viewed from the front, the sound absorbing panel 380a is inclined such that its right end is positioned higher than its left end, and the sound absorbing panel 380b is positioned such that its left end is higher than its right end. be tilted.

As described above, in the booth furniture 301 of the present embodiment, the sound absorbing panels 380a and 380b are supported with a gap between the mounting members 81a and 81b spanning the upper ends of the facing side panels 10 and 11. be done. As a result, the sound absorbing panels 380a and 380b are arranged above the top plate 302a of the table 302 installed in the booth space S1 with a gap therebetween. Therefore, the sound absorbing panels 380a and 380b effectively absorb the utterances of the occupants seated so as to surround the table 302 in the booth furniture 301 and reflected upward by the top plate 302a.

In the booth furniture 301 of this embodiment, a whiteboard 501 is attached to the inner surface of the back panel 12 as shown in FIG. The whiteboard 501 is suspended from the upper end of the rear panel 12 by two mounting brackets 502, and the lower end of the whiteboard 501 is supported by mounting members 503 from below. The method of hanging the whiteboard 501 from the upper end of the rear panel 12 with the mounting bracket 502 and the method of supporting the lower end of the whiteboard 501 from below with the mounting bracket 503 are the same as in the first embodiment. Detailed description is omitted.

As described above, the booth furniture 301 of the present embodiment provides the same effects as the booth furniture 1 of the first embodiment.

Although the embodiments of the present invention have been described above, the configuration of each unit is not limited to the above-described embodiments.

In the first embodiment described above, the mounting bracket 502 and the mounting member 503 for mounting the whiteboard 501 as an optional component to the rear panel 12 have been described, but the present invention is not limited to this. INDUSTRIAL APPLICABILITY The present invention is applicable when attaching arbitrary optional parts to a panel material. The same applies to the second to fourth embodiments.

In the first embodiment, the case where the end of the upper panel 31 as an optional part is attached close to the surface of the rear panel 12 has been described, but the present invention is not limited to this. INDUSTRIAL APPLICABILITY The present invention is applicable when the end of any optional part is attached close to the surface of the panel material. The same applies to the second to fourth embodiments.

Although the lower end of the whiteboard 501 is supported from below by the mounting member 503 in the first embodiment, the present invention is not limited to this. For example, a portion other than the lower end of the whiteboard 501 (for example, a locking portion formed between the upper end and the lower end on the back surface of the whiteboard 501) may be supported from below by the mounting member 503. The same applies to the third and fourth embodiments.

In the first embodiment described above, the base portion of the top panel 31 arranged in the vicinity of the upper end portions of the side panels 10 and 11 is positioned so as to correspond to the lateral groove 50, but is not limited to this. The present invention can be applied so that the root portion of the panel material as an optional part is close to the surface of any of the panel materials that constitute the booth furniture 1 . The same applies to the second to fourth embodiments.

In the second embodiment, the top panels 31 and 131, the lighting fixture 135 and the top plate 102 as optional parts are positioned so as to correspond to the lateral grooves 50, but this is not the only option. The present invention can also be applied when optional parts other than the top panels 31 and 131, the lighting equipment 135 and the top plate 102 are attached so as to be close to the surface of the panel material. The same applies to the first and third to fourth embodiments.

In the first to fourth embodiments, the vertical grooves 50 between the convex portions 51 of the back panel 12 are arranged linearly and the horizontal grooves 50 are arranged linearly, but the present invention is not limited thereto.

For example, when the mounting bracket 502 for suspending the whiteboard 501 is positioned at the upper end of the rear panel 12 so as to correspond to the vertical groove 50, the vertical groove 50 between the convex portions 51 of the rear panel 12 and the horizontal groove 50 are aligned. At least the longitudinal grooves 50 of the directional grooves 50 should be arranged in a straight line. Further, when the mounting member 503 that supports the lower end of the whiteboard 501 from below on the surface of the rear panel 12 is positioned so as to correspond to the groove 50 in the horizontal direction, the longitudinal direction between the convex portions 51 of the rear panel 12 is adjusted. At least the lateral grooves 50 of the grooves 50 and the lateral grooves 50 should be arranged in a straight line. Also, when the top panels 31 and 131, the lighting fixture 135 and the top plate 102 are positioned so as to correspond to the horizontal grooves 50, the vertical grooves 50 and the horizontal grooves between the convex portions 51 of the rear panel 12 are aligned. At least the lateral grooves 50 of 50 need only be aligned in a straight line.

In the first to fourth embodiments, the convex portion 51 is formed by covering the surface of the sound absorbing material 53 with the upholstery material 54, but the present invention is not limited to this. The configuration of the convex portion 51 is arbitrary.

Although the booth furniture 1 having the panel furniture of the present invention has been described in the first to fourth embodiments, the present invention is not limited thereto. The present invention can be applied to furniture other than booth furniture manufactured by combining individual panel furniture and a plurality of panel furniture.

In the above-described first embodiment, the mounting member 502 made of metal is used as the mounting member for hanging the whiteboard, but the present invention is not limited to this. The material of the mounting member is arbitrary. The same applies to the second to fourth embodiments.

In the above-described first embodiment, a top panel 31 is provided that extends from the vicinity of the upper end of the side panels 10, 11 toward the inside of the booth interior space S1 and has the same panel structure as the side panels 10, 11. It is not limited to that. For example, the upper panel 31 may be provided near the upper ends of the side panels 10 and 11 and near the upper end of the rear panel 12 . Also, the upper panel 31 may be provided near the upper ends of the front panels 13a and 13b. That is, the upper panel may be provided near the upper end of at least one of the panel members of the booth furniture 1 . The same applies to the second to fourth embodiments.

In the first embodiment, the top panel 31 is provided so as to be arranged upward from the vicinity of the upper ends of the side panels 10 and 11 as it separates from the side panels 10 and 11, but is not limited thereto. For example, the upper panel 31 may be provided along the horizontal direction from near the upper ends of the side panels 10 and 11 . The same applies to the second to fourth embodiments.

Although the front panels 13a and 13b facing the rear panel 12 are provided in the first embodiment, the present invention is not limited thereto. The front panels 13a and 13b may not be provided. Either one of the front panels 13a and 13b facing the rear panel 12 may be provided. The booth furniture 1 of the present invention may include at least the side panels 10 and 11 and the rear panel 12 connecting the rear side ends of the side panels 10 and 11 . The same applies to the second to fourth embodiments.

In the first embodiment, the sound absorbing material 53 is made of a soft and elastically deformable material, but it is not limited to this. For example, the sound absorbing material 53 may be made of a material that is hard and cannot be elastically deformed. The same applies to the second to fourth embodiments.

In the first embodiment, the surface layer material 63 including the sound absorbing material 53 is fixed to the core material 60 by winding the end of the upholstery material 54 into the outer peripheral groove 60a formed in the end face of the core material 60. , but not limited to. Any method can be used to fix the surface layer material 63 including the sound absorbing material 53 to the core material 60 . The same applies to the second to fourth embodiments.

Although the core material 60 is a paper honeycomb core in the first embodiment, it is not limited thereto. The material and structure of the core material 60 are arbitrary. The same applies to the second to fourth embodiments.

In the first embodiment, the MDF 61 is provided on one surface of the core material 60 and the MDF 62 is provided on the other surface of the core material 60, but the present invention is not limited to this. The MDF may be provided only on one side of the core material 60 . Also, the MDF may not be provided on both sides of the core material 60 .

In the above-described first embodiment, in the side panels 10 and 11, the rear panel 12, and the front panels 13a and 13b, the block portions 51 having the ridged sound absorbing material 53 are arranged toward the booth inner space S1. can't A block portion 51 having a ridged sound absorbing material 53 may be arranged toward the outside of the booth interior space S1. Further, the block portion 51 having the ridged sound absorbing material 53 may be arranged toward the booth inner space S1 and may be arranged toward the outside of the booth inner space S1. That is, the ridged sound absorbing material 53 may be provided on both sides of the plurality of panel members of the booth furniture 1 . The same applies to the second to fourth embodiments.

In the first embodiment described above, in the upper panel 31, the block portions 51 having the ridged sound absorbing material 53 are provided on both sides of the panel material, but the present invention is not limited to this. It is sufficient that the block portion 51 having the ridged sound absorbing material 53 is provided on at least the lower surface of the upper surface panel 31 .

In the first embodiment, the front panels 13a and 13b are connected to the front end portions 10b and 11b of the side panels 10 and 11, respectively, but the present invention is not limited to this. For example, the left end of the front panel 13a is arranged close to the front end 10b of the side panel 10, and the right end of the front panel 13b is arranged close to the front end 110b of the side panel 11. may be That is, a gap may be formed between the left end of the front panel 13a and the front end 10b of the side panel 10, or a gap may be formed between the right end of the front panel 13b and the front end 110b of the side panel 11. A gap may be formed between

In the first embodiment, the side panels 10 and 11 and the rear panel 12 are connected in a U-shape to form an internal space S1 with one side open over the entire height of the booth furniture 1, but it is not limited thereto. In the booth furniture of the present invention, it is sufficient that a plurality of panel members are connected in a U-shape to form an internal space with at least one side open. In the booth furniture of the present invention, the size (area) of the area where one side is released is arbitrary. In the first embodiment, the height of the front panels 13a and 13b is the same as the height of the side panels 10 and 11, but the height of the front panels 13a and 13b is higher than the height of the side panels 10 and 11, for example. Also, the area above the front panels 13a, 13b and below the upper ends of the side panels 10, 11 may be left open.

Other configurations can also be modified in various ways without departing from the gist of the present invention.

1 Booth furniture 10 Side panel (panel material)
11 side panel (panel material)
12 Back panel (panel material)
31 top panel (optional part)
13a, 13b front panel 50 groove 51 block portion (convex portion)
52 Nonwoven fabric 53 Sound absorbing material 54 Upholstery material 60 Core material 60a Peripheral groove 101 Booth furniture 102 Table 102a Top plate 103 Top plate receiver 110 Side panel (panel material)
111 side panel (panel material)
112 rear panel (panel material)
131 top panel (optional part)
135 Lighting fixtures (optional parts)
201 Booth furniture 301 Booth furniture 501 White board (optional parts)
502 mounting bracket (mounting member)
502T Fitting recess 503 Mounting members S1, S101 Booth internal space (internal space)

Claims (10)

A mounting structure for mounting an optional component to a panel material having a structure in which a plurality of convex portions surrounded by two sets of substantially parallel grooves are arranged vertically and horizontally,
At least longitudinal grooves between the convex portions of the panel material are arranged in a straight line,
An optional component mounting structure, wherein a mounting member for suspending the optional component from the upper end portion of the panel material is positioned so as to correspond to the longitudinal groove. 2. The mounting member according to claim 1, wherein the mounting member has a width substantially the same as the thickness of the panel material and has a fitting recess to be fitted to the upper end portion of the panel material. Optional parts mounting structure. A mounting structure for mounting an optional component to a panel material having a structure in which a plurality of convex portions surrounded by two sets of substantially parallel grooves are arranged vertically and horizontally,
at least lateral grooves between the convex portions of the panel material are aligned in a straight line;
A mounting structure for an optional component, wherein a mounting member supporting the optional component from below near the surface of the panel material is positioned so as to correspond to the groove in the horizontal direction. 4. The mounting structure for optional parts according to claim 3, wherein the mounting member is fixed to an outer peripheral groove formed in an end face of the panel member. A mounting structure for mounting an optional component to a panel material having a structure in which a plurality of convex portions surrounded by two sets of substantially parallel grooves are arranged vertically and horizontally,
at least lateral grooves between the convex portions of the panel material are aligned in a straight line;
An optional component mounting structure, wherein an end of the optional component is positioned so as to correspond to the lateral groove. 6. The option part mounting structure according to claim 5, wherein the option part is a top panel mounted near the upper end of the panel material. 6. The optional component mounting structure according to claim 5, wherein the optional component is a lighting fixture that is mounted on the surface of the panel material. 6. The mounting structure for optional parts according to claim 5, wherein the optional part is a top plate installed on a top plate receiver attached to an end portion of the panel material. 9. The mounting structure for an optional component according to claim 1, wherein the convex portion is formed by covering the surface of the sound absorbing material with an upholstery material. Equipped with an optional component mounting structure according to any one of claims 1 to 9,
Booth furniture in which a plurality of the panel materials are connected in a U-shape to form an internal space with at least one side open.

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