JP2015017473A - Partition wall - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a partition wall capable of being easily assembled/disassembled.SOLUTION: A partition wall 100 includes: plural vertical frames 1; plural horizontal frames 2 each of which is bridged across two neighboring vertical frames 1 therebetween; a wall panel 4 which is constituted of the vertical frame 1 and the horizontal frame 2 and is attached to an attachment frame 3. In the partition wall 100, at least one of the vertical frame 1 and the horizontal frame 2 has a magnet, and the vertical frame 1 and the horizontal frame 2 are connected to each other with the magnet force of the magnet.

Description

  The present invention relates to an assembly-type partition wall that partitions an indoor space.

  Patent Document 1 discloses a partition composed of a frame that can be assembled and disassembled and a surface member attached to the frame.

  The frame includes a plurality of pipes and L-shaped corner joints that connect the plurality of pipes. The frame is assembled by fastening the corner joint to the pipe with a screw.

JP 2003-193596 A

  However, the partition described in Patent Document 1 described above has a problem that it is troublesome to attach and remove screws when assembly and disassembly are repeated, such as changing the layout of the partition every season.

  Then, this invention makes it a subject to propose the partition wall which can be assembled or disassembled more easily.

  The partition wall of the present invention that solves the above problems is provided in a plurality of vertical frames, a horizontal frame that spans two adjacent vertical frames, and an installation frame that is formed by the vertical frame and the horizontal frame. And at least one of the vertical frame and the horizontal frame has a magnet, and the horizontal frame and the vertical frame are connected by the magnetic force of the magnet.

  Preferably, at least one of the installation frame and the wall panel has a magnet, and the wall panel is connected to the installation frame by the magnetic force of the magnet.

  In the partition wall of the present invention, the installation frame can be formed by connecting the vertical frame and the horizontal frame by the magnetic force of the magnet. Therefore, the partition wall of the present invention can be more easily assembled and disassembled than when the screws are attached and detached each time the installation frame is assembled and disassembled.

It is a rear view which shows the partition wall of embodiment of this invention, (a) shows an installation state, (b) shows a decomposition | disassembly state. (A) (b) is a sectional side view which shows the process of installing a wall panel in the installation frame (horizontal frame) of the partition wall same as the above.

  Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

  A partition wall 100 according to the present embodiment shown in FIG. 1 is formed by a plurality of vertical frames 1, a horizontal frame 2 spanning two adjacent vertical frames 1, and a vertical frame 1 and a horizontal frame 2. And a wall panel 4 installed on the installation frame 3. In the partition wall 100, at least one of the vertical frame 1 and the horizontal frame 2 has a magnet (not shown), and the vertical frame 1 and the horizontal frame 2 are connected by the magnetic force of the magnet. In the following, based on the installation state shown in FIG. 1A, the longitudinal direction of the vertical frame 1 is the vertical direction, the direction in which the two vertical frames 1 are aligned is the horizontal direction, and the vertical direction is orthogonal to the horizontal direction. Each configuration will be described with the direction as the front-rear direction.

  The partition wall 100 of the present embodiment includes a plurality of vertical frames 1. The number of vertical frames 1 can be set as appropriate, but is two in the present embodiment.

  As shown in FIG. 1A, the vertical frame 1 is stretched and fixed between the floor 5 and the ceiling 6. The vertical frame 1 is formed of a metal such as iron or a hard synthetic resin. The vertical frame 1 has the vertical frame main body 10, the connection part 11, the ceiling abutting part 12, and the leg part 13, as shown in FIG.1 (b). The vertical frame body 10 is a single cylindrical body that is long in the vertical direction. The vertical frame body 10 has, for example, a cylindrical shape. The vertical frame body 10 has a length corresponding to the vertical distance between the ceiling 6 and the floor 5, and is slightly shorter than the vertical distance in this embodiment. Note that the vertical frame body 10 may have a length corresponding to the distance between the ceiling 6 and the floor 5 by connecting a plurality of cylindrical bodies in the longitudinal direction.

  The connection part 11 is a site | part connected with the horizontal frame 2, and is a cylindrical body in this embodiment. The connection part 11 protrudes toward a side (right side or left side) from a part of the longitudinal direction (vertical direction) of the vertical frame body 10. In this embodiment, the connection part 11 is cylindrical. A plurality (three in this embodiment) of connecting portions 11 are provided in the vertical frame body 10. The plurality of connecting portions 11 are arranged side by side in the vertical direction, and the two connecting portions 11 arranged vertically are separated by a distance slightly longer than the vertical length of the wall panel 4 (details will be described later). The connecting portion 11 is attached to the vertical frame main body 1 by welding or the like, and is integrated with the vertical frame main body 10. The connecting portion 11 may be formed integrally with the vertical frame body 10.

  The ceiling abutting portion 12 is attached to the vertical frame main body 10 via a spring structure (not shown) incorporated in one end portion (upper end portion) of the vertical frame main body 10 in the longitudinal direction. The ceiling abutting portion 12 includes an abutting plate 120 that abuts against the ceiling 6 and a connecting shaft 121 that projects downward from the abutting plate 120. The ceiling abutting portion 12 is pressed against the ceiling 6 when the urging force from the spring structure is applied to the connecting shaft 121 upward. The ceiling abutting portion 12 may be one in which the connecting shaft 121 is screwed into the vertical frame body 10. In this case, the ceiling abutting portion 12 can press the abutting plate 120 against the ceiling 6 by adjusting the amount of protrusion of the connecting shaft 121 from the vertical frame body 10.

  The leg portion 13 is attached to the other end portion (lower end portion) in the longitudinal direction of the vertical frame body 10. The leg portion 13 includes a placement plate 130 placed on the floor 5 and a connecting shaft 131 protruding upward from the placement plate 130. The connecting shaft 131 of the leg 13 is fixed inside the other end (lower end) in the longitudinal direction of the vertical frame body 10. The leg portion 13 is attached to the vertical frame main body 10 so that the vertical distance from the mounting plate 130 to the vertical frame main body 10 is a predetermined distance. Note that the leg portion 13 may be one in which the connecting shaft 131 is screwed into the vertical frame body 10. In this case, the leg part 13 can adjust the vertical distance from the mounting plate 130 to the vertical frame body 10.

  The two vertical frames 1 are fixed while being stretched between the floor 5 and the ceiling 6. At this time, the two vertical frames 1 are installed so that each connection part 11 is located in the mutually same height. For example, the two vertical frames 1 are placed on the floor 5 so that the uppermost connecting portion 11 of one vertical frame 1 and the uppermost connecting portion 11 of the other vertical frame 1 are at the same height position. And the ceiling 6 are fixed.

  The partition wall 100 according to the present embodiment includes a plurality of horizontal frames 2. The number of horizontal frames 2 corresponds to the number of connecting portions 11 of the vertical frame 1, and is three in this embodiment.

  The horizontal frame 2 is formed of a metal such as iron or a hard synthetic resin. Each horizontal frame 2 includes a horizontal frame main body 20 and a panel connecting portion 22. The horizontal frame body 20 is a single cylindrical body that is long in the left-right direction. The horizontal frame body 20 is shorter than the vertical frame body 10. The horizontal frame body 20 has, for example, a cylindrical shape. The horizontal frame body 20 is the same as or slightly longer than the horizontal width (left-right width) of the wall panel 4. In addition, the horizontal frame main body 20 may have a length corresponding to the horizontal width of the wall panel 4 by connecting a plurality of cylindrical bodies in the longitudinal direction (left-right direction).

  The horizontal frame main body 20 has the connection part 21 formed in the one end part and other end part of a longitudinal direction (left-right direction), respectively. In the present embodiment, the connecting portion 21 has a cylindrical shape, like the horizontal frame body 20. Below, the connection part 11 of the vertical frame main body 10 is called the vertical frame connection part 11, and the connection part 21 of the horizontal frame main body 20 is called the horizontal frame connection part 21 as needed. The inner diameter of the horizontal frame connecting portion 21 is the same as or slightly larger than the outer diameter of the vertical frame connecting portion 11.

  The panel connecting portion 22 is provided at each of the left and right end portions (connecting portion 21) in the longitudinal direction (left-right direction) of the horizontal frame body 20. In the horizontal frame 2 arranged at the top of the plurality of horizontal frames 2, the panel connecting portion 22 is formed to protrude downward. Moreover, in the horizontal frame 2 arranged at the lowermost part among the plurality of horizontal frames 2, the panel connecting portion 22 is formed to protrude upward. Moreover, in the horizontal frame 2 arranged at an intermediate position excluding the uppermost part and the lowermost part among the plurality of horizontal frames 2, the panel connecting portions 22 are formed to protrude upward and downward, respectively. In the present embodiment, each panel connecting portion 22 protrudes slightly from the inner side of the longitudinal edge of the horizontal frame body 20. In addition, you may make each panel connection part 22 protrude so that a side end may become the edge of the longitudinal direction of the horizontal frame main body 20, and the same.

  The panel connection part 22 is a rectangular plate shape. The panel connection part 22 protrudes from the center part of the front-back direction of the horizontal frame main body 20, as shown to Fig.2 (a). Each panel connecting portion 22 is a contact surface with which one side surface (front surface in the present embodiment) is in contact with the wall panel 4.

  The partition wall 100 according to the present embodiment includes a plurality of wall panels 4. The number of wall panels 4 corresponds to the number of horizontal frames 2 and is two in this embodiment. The two wall panels 4 may be of the same design or different designs.

  As shown in FIG. 1, the wall panel 4 has a shape that fits within an installation frame 3 formed by two left and right vertical frames 1 and two upper and lower horizontal frames 2. In this embodiment, the wall panel 4 is rectangular. It is plate-shaped. The wall panel 4 of this embodiment is a rectangular plate shape long in the left-right direction.

  The wall panel 4 has a connection recess 40 at a location corresponding to the panel connection portion 22 of the horizontal frame 2. The panel connecting portion 22 is housed in the connecting recess 40. The wall panel 4 has connecting recesses 40 at a total of four locations, that is, left and right ends at the upper end and left and right ends at the lower end. In other words, the wall panel 4 has the connection recessed part 40 in four corners. Each connection recess 40 is provided slightly inward (center side in the left-right direction) from the left end or right end of the wall panel 4 corresponding to each panel connection portion 22 of the horizontal frame 2.

  As shown in FIGS. 1B and 2A, the connecting recess 40 is formed by denting a part of the rear surface of the wall panel 4 to the front side. The connecting recess 40 opens toward the adjacent horizontal frame 2 (upward or downward) and opens backward. In addition, the connection recessed part 40 may open toward the vertical frame 1 side (right side or left side) which adjoins.

  The connection recessed part 40 is a shape corresponding to the panel connection part 22, and is a groove | channel of rectangular shape in a back view in this embodiment. The groove depth of the connecting recess 40 is substantially the same as the thickness of the panel connecting portion 22. Therefore, as shown in FIG. 2 (b), when the panel connection portion 22 is stored in the connection recess 40 by bringing the contact surface (front surface) of the panel connection portion 22 into contact with the bottom surface of the connection recess 40, the panel connection The surface (rear surface) opposite to the contact surface of the portion 22 is substantially flush with the rear surface of the wall panel 4 other than the connection recess 40.

  In the partition wall 100 of this embodiment, the vertical frame connecting portion 11 has a magnet, and the horizontal frame connecting portion 21 has a magnet. For example, the vertical frame connecting portion 11 has a magnet on the outer peripheral surface, and the horizontal frame connecting portion 21 has a magnet on the inner peripheral surface. That is, as for the vertical frame connection part 11, the outer side part of radial direction is formed with a magnet, and the inner side part of radial direction is formed with another material. And as for the horizontal frame connection part 21, the inner side part of radial direction is formed with a magnet, and the outer side part of radial direction is formed with another material. Note that the vertical frame connecting portion 11 and the horizontal frame connecting portion 21 may be formed not only in a part in the radial direction but also in the entire radial direction with magnets.

  One of the vertical frame connecting portion 11 and the horizontal frame connecting portion 21 may have a magnet, and the other may have a metal such as iron. That is, the vertical frame connecting portion 11 and the horizontal frame connecting portion 21 may be any one that is connected and fixed by magnetic force.

  Furthermore, in the partition wall 100 of this embodiment, the panel connecting portion 22 of the horizontal frame 2 has a magnet, and the connecting recess 40 of the wall panel 4 has a magnet. For example, the panel connecting portion 22 has a magnet on the contact surface, and the connecting recess 40 has a magnet on the bottom surface. That is, the panel connecting portion 22 is formed of a magnet on the front surface (contact surface) side in the thickness direction, and is formed of another material on the rear surface side in the thickness direction. And as for the connection recessed part 40, the part of the rear surface side of a bottom part is formed with a magnet, and the part of the front side of a bottom part is formed with another material. The panel connecting portion 22 may be entirely formed of a magnet. Moreover, the connection recessed part 40 may be formed in the whole bottom part with the magnet.

  One of the panel connecting portion 22 and the connecting recess 40 may have a magnet, and the other may have a metal such as iron. That is, the panel connection part 22 and the connection recessed part 40 should just be connected and fixed by magnetic force.

  Then, an example of the assembly process of the partition wall 100 of this embodiment is demonstrated.

  First, the user places the placement plate 130 of the leg portion 13 of one vertical frame 1 on the floor 5 and abuts the abutment plate 120 of the ceiling abutment portion 12 against the ceiling 6. The vertical frame 1 of the book is fixedly installed between the ceiling 6 and the floor 5. Next, one connecting portion 21 of the three horizontal frames 2 is inserted into each of the three connecting portions 11 of the vertical frame 1. At this time, the magnet of the vertical frame connecting portion 11 and the magnet of the horizontal frame connecting portion 21 are attracted to each other by a magnetic force, so that one vertical frame 1 and three horizontal frames 2 are connected and fixed.

  Next, the user inserts the three connecting portions 11 of the other one vertical frame 1 into the other connecting portions 21 of the three horizontal frames 2. At this inserted position, the user places the placing plate 130 of the leg portion 13 of the other vertical frame 1 on the floor 5 and places the abutting plate 120 of the ceiling abutting portion 12 on the ceiling 6. The other vertical frame 1 is fixedly installed between the ceiling 6 and the floor 5 by abutting. At this time, the magnet of the connecting portion 11 of the other one vertical frame 1 and the magnet of the other connecting portion 21 of the three horizontal frames 2 are attracted by magnetic force, and the other one vertical frame 1 and 3 The horizontal frame 2 of the book is connected and fixed.

  As described above, the installation frame 3 is formed by connecting the two left and right vertical frames 1 and the three upper and lower horizontal frames 2. At this time, the installation frame 3 is partitioned by the horizontal frame 2 positioned in the middle in the vertical direction, and two installation frames 3 are formed side by side.

  Next, the user installs the wall panel 4 on the installation frame 3 from the front so that the panel coupling portion 22 of the horizontal frame 2 is accommodated in the coupling recess 40 of the wall panel 4. At this time, the magnet of the panel connecting portion 22 and the magnet of the connecting recess 40 are attracted by magnetic force, and the installation frame 3 and the wall panel 4 are connected and fixed.

  The partition wall 100 of the present embodiment is assembled as described above and installed between the ceiling 6 and the floor 5.

  Then, an example of the decomposition | disassembly process of the partition wall 100 of this embodiment is demonstrated.

  First, the user removes the wall panel 4 from the installation frame 3 by applying a force from the rear to the wall panel 4 connected and fixed to the installation frame 3. At this time, the user can remove the wall panel 4 from the installation frame 3 by applying a stronger force to the wall panel 4 than the adsorption force due to the magnetic force acting between the wall panel 4 and the installation frame 3.

  Next, the user pushes down the butting plate 120 of one vertical frame 1 of the two left and right vertical frames 1 toward the vertical frame main body 10 side (lower side), while holding the horizontal frame 2 on the one vertical frame 1. Apply force in the direction away from. At this time, the user applies one of the vertical frames 1 to the three horizontal frames 2 by applying a force stronger than the attractive force due to the magnetic force acting between the one vertical frame 1 and the three horizontal frames 2. Can be removed from.

  Next, the user applies a force to the three horizontal frames 2 connected and fixed to the other vertical frame 1 of the two left and right vertical frames 1, and moves the horizontal frame 2 from the other vertical frame 1. Remove. At this time, the user can remove each horizontal frame 2 from the other vertical frame 1 by applying a force stronger than the attractive force due to the magnetic force acting between the other vertical frame 1 and each horizontal frame 2. .

  Next, the user pushes down the remaining butting plate 120 of the other vertical frame 1 to the vertical frame body 10 side (lower side), and fixes the other vertical frame 1 between the ceiling 6 and the floor 5. Remove from.

  The partition wall 100 of the present embodiment is disassembled as described above and removed from between the ceiling 6 and the floor 5.

  In the partition wall 100 of this embodiment described above, the installation frame 3 can be formed by connecting the vertical frame 1 and the horizontal frame 2 with the magnetic force of a magnet. Therefore, the partition wall 100 of the present embodiment can be more easily assembled and disassembled than when the screws are attached and detached each time the installation frame 3 is assembled or disassembled. Moreover, in the partition wall 100 of this embodiment, when assembling and disassembling the installation frame 3, a tool for attaching / detaching a screw is not required, and there is no possibility that the tool insertion hole of the screw is crushed.

  Moreover, in the partition wall 100 of this embodiment, since the installation frame 3 and the wall panel 4 have a magnet, and the wall panel 4 is connected to the installation frame 3 by the magnetic force of the magnet, the wall panel 4 can be attached or detached. Compared to the case where screws are attached and detached each time, assembly and disassembly can be performed easily. Moreover, in the partition wall 100 of this embodiment, the tool for attaching / detaching a screw is unnecessary even when the wall panel 4 is attached or detached, and there is no possibility that the tool insertion hole of the screw is crushed.

  As in the above-described embodiment, the partition wall 100 has at least one of the installation frame 3 and the wall panel 4 having a magnet, and the wall panel 4 is connected to the installation frame 3 by the magnetic force of the magnet. However, it is not limited to this. For example, the partition wall 100 connects the wall panel 4 to the installation frame 3 with a fitting protrusion (not shown) provided on the installation frame 3 and a fitting recess (not shown) provided on the wall panel 4. ) May be performed by fitting.

  In the above-described embodiment, the horizontal frame 2 has the panel connecting portion 22, but the vertical frame 1 may have the panel connecting portion instead of the horizontal frame 2. Moreover, both the vertical frame 1 and the horizontal frame 2 may have a panel connection part. That is, it is only necessary that at least one of the vertical frame 1 and the horizontal frame 2 constituting the installation frame 3 has a panel connecting portion to which the wall panel 4 is connected.

  In the embodiment described above, the connecting portion 11 of the vertical frame 1 protrudes laterally from the vertical frame main body 10 of the vertical frame 1, but the connecting portion 11 faces the inside of the vertical frame main body 10. It may be protruding. The connecting portion of the vertical frame 1 may be a hole formed in the vertical frame main body 10. In this case, a magnet may be provided at the hole edge of the hole.

  Although the present invention has been described based on the embodiments shown in the accompanying drawings, the present invention is not limited to the above-described embodiments, and appropriate design changes can be made within the intended scope of the present invention. It is.

1 Vertical frame 2 Horizontal frame 3 Installation frame 4 Wall panel 100 Partition wall

Claims (2)

A plurality of vertical frames, a horizontal frame spanning two adjacent vertical frames, and a wall panel installed in an installation frame formed by the vertical frame and the horizontal frame,
At least one of the vertical frame and the horizontal frame has a magnet,
The partition wall is characterized in that the horizontal frame and the vertical frame are connected by the magnetic force of the magnet. At least one of the installation frame and the wall panel has a magnet,
The partition wall according to claim 1, wherein the wall panel is connected to the installation frame by the magnetic force of the magnet.

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