JP2000248669A - Panel board structure for partition panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a panel board structure for a partition panel, which facilitates edge settlement of a cloth wound toward the rear side at a corner portion, and achieves engagement with high accuracy when its hooks and engaging claws engage with openings of a frame. SOLUTION: A panel board 2 is formed of a shell body 21 obtained by folding edge plates 23 of a steel surface plate 22 toward the rear side thereof. The panel board 2 has corner tools 24 fitted to four corners on the rear side of the shell body 21. The tools each have a hook 19 or an engaging claw 20 protruding therefrom, and are made of a synthetic resin, or by die-casting of aluminum or zinc are fitted. Hems 25A of a cloth 25 stretched over the shell body surface are wound toward the rear side, and squeezed into space portions 26 formed in corner portions between the corner tools and edge plate corner portions, respectively.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a panel structure of a partition panel, and more particularly, to a panel structure of a partition panel capable of easily treating an end of a cloth stretched on a steel shell.

[0002]

2. Description of the Related Art Various types of cross-panel panel boards used for partition panels have been conventionally provided. In a partition panel in which a cross-panel panel plate is fixed to both vertical rods of a frame or both columns standing at an interval, the end processing of the cloth does not matter much.

However, in a partition panel having a structure in which a hook and an engaging claw projecting from the back of a cross-tensioned panel plate are used to detachably attach to upper, lower, left, and right openings formed in a frame or a pillar, a corner of a shell body is provided. The periphery of the cloth wound on the rear side of the part overlaps and becomes thicker than the other peripheral parts, and it is difficult to accurately engage the hook or the engaging claw with the opening of the frame as it is.

For this reason, conventionally, a portion corresponding to the corner portion of the periphery of the cloth wound around the back portion of the corner portion has been partially cut away to limit the thickness of the back side, but this operation requires time and effort. It was an operation that required skill.
In addition, it is also performed to attach corner tools with hooks and engaging claws protruding at the four corners on the back side of the steel shell,
It was completely unrelated to the edge treatment of the cloth described above.

[0005]

SUMMARY OF THE INVENTION In view of the above-mentioned situation, the present invention is intended to solve the problem that hooks and engaging claws projecting from the back of a cross-tensioned panel plate into upper, lower, left and right openings formed in a frame. In the panel plate structure which is detachably attached by utilizing the above, the end processing of the cross wound on the back side at the corner portion is easy, and the hook and the engaging claw are engaged with the opening of the frame. It is an object of the present invention to provide a panel plate structure of a partition panel that can be engaged with high accuracy.

[0006]

According to the present invention, in order to solve the above-mentioned problems, hooks and engaging claws projecting from the back surface of a cross-panel panel plate are provided at upper, lower, left and right openings formed in a frame of a partition panel. A panel plate structure of a partition panel which is detachably attached by utilizing the panel plate, wherein the panel plate has hooks or hooks at four back side corners of a shell formed by bending an edge plate on a back side of a steel surface plate. Along with fitting a synthetic resin or aluminum or zinc die-cast corner tool with a protruding engagement claw, the peripheral edge of the cloth stretched on the surface of the shell is wound around the back side, and the A panel plate structure of a partition panel was formed by being pressed into a space formed between the corner tool and the corner of the edge plate.

Specifically, the edge plate of the shell body includes a side plate which is bent at right angles to the back side around the surface plate, and a bent plate which is formed by bending the rear edge of the side plate inward. An opening is formed by notching an end of the bent plate at a corner, and the corner is provided with a notch at a part corresponding to the opening, and a periphery of a cross wound around the corner is formed. Is pressed into the space formed by the side plate and the cutout to perform the processing.

In addition, a crimping piece is formed at an end of the bent plate, and the corner tool is fitted between both side plates and both bent plates adjacent to the surface plate of the shell, and the crimped piece is connected to the corner tool. It is preferable to press-fit into the recess formed at the position corresponding to the above.

[0009] Further, a support plate is formed at a position corresponding to the opening of the shell of the corner tool, the support plate protruding rearward from a peripheral edge of a cross wound around the back of the shell, and the support plate is connected to the frame. It is more preferable that the hook or the engagement claw is engaged with the opening in a state in which the hook or the engagement claw is in contact with the surface.

[0010] An engaging claw is provided on the upper corner tool, a downward hook is provided on the lower corner tool, and a claw portion which is engaged with an upper edge of the opening above the tip of the engaging claw of the upper corner tool. And projecting pieces having substantially the same height are provided below the engaging claws at intervals so that the panel plate can be easily and reliably mounted. It is more preferable because the amount of deformation of the claw can be restricted, and thus the engagement claw can be prevented from being broken during handling or engagement with the opening.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described in more detail with reference to the accompanying drawings. FIG. 1 is an exploded perspective view of a partition panel according to the present invention.
2 is a panel board, 3 is an adjuster, 4 is a baseboard, 5 is a skirting, 6 is a stabilizer, and 7 is a cord hook.

In the frame 1, an upper horizontal rod 9 and a lower horizontal rod 10 are respectively provided between upper and lower ends of vertical rods 8, 8 formed of square pipes, and a middle horizontal rod 11 is provided between upper and lower intermediate parts. A locking member 12 having a locking portion 12A is externally fitted to the front and rear portions of the vertical rods 8, and is fixed by means such as screws. The locking portions 12A, 12A of the locking member 12 include a vertical rod 8, an upper horizontal rod 9, and a lower horizontal rod 1.
When the panel plate 2 is engaged with the surfaces of the locking portions 12A, 12A on both left and right sides, a sufficient space is formed between the front and back panel plates 2, 2. It is. At the center of the surface of the locking portion 12A of the locking member 12, openings 13 for locking the panel plate 2 are formed at predetermined intervals in the vertical direction, and the vertical portions along the side edges are formed. Lock holes 14 for locking options such as brackets in the direction are formed at regular intervals.

On both front and back sides of the frame 1,
The panel plate 2 is engaged using the openings 13,. The lower part of both vertical rods 8 of the frame 1 is
It extends below the lower horizontal rod 10 and is left exposed without providing the locking member 12 in this portion,
Adjusters 3, 3 made of synthetic resin are attached to the lower ends of the vertical rods 8, 8 so as to embrace the outer surfaces and the lower ends, respectively. The baseboards 4 and 4 are fitted on the front and rear surfaces using the adjusters 3 and 3 on both the right and left sides, and a cap 5 is attached to the upper end of the frame 1. Further, the partition panel according to the present invention, a plurality of sheets are connected in a straight or bent shape to form a partition device, but when only the linear portion is included, or when the linear portion is long, the partition panel may fall over. The stabilizer 6 is detachably attached to the inside of the adjuster 3 in order to prevent the above.

The vertical rods 8, 8 of the frame 1 are formed with a portion in the upper and lower middle portions slightly below the middle and horizontal rods 11 where the locking member 12 does not exist. When the panel plate 2 is mounted on the front surface of the concave portion 15 by exposing the concave portion 15, a cord insertion hole communicating with the inside and outside of the frame 1 is formed. The cord can be wired using the concave portion 15 across. In addition, a sufficient space is formed between the front and back panel plates 2 and 2 surrounded by the frame 1, and a cord can be wired in the partition panel using this space. At this time, in order to prevent the cord from hanging, the cord hook 7 is attached to the middle horizontal rod 11.
And a cord is locked to the cord hook 7. Here, the cord hook 7 is
Can be attached at any position along the line, and a plurality of attachments are also possible. And the recess 1
5, a wiring device is constructed by combining the middle horizontal rod 11, the cord hook 7, and the split panel 2A that opens and closes only the front part thereof. In addition, a cover made of a synthetic resin provided with a hook for locking the cord is attached to the recess 15 to cover the end of the locking member 12 so that the cord is not damaged by the end of the locking member 12. Is also preferable.

The skirting board 4 is composed of a skirting board body 16 formed by bending a steel plate and caps 17 made of synthetic resin fitted to both ends of the skirting board body 16. The end processing is performed while covering the cut edge of the baseboard main body 16 with the, and is fitted to the adjuster 3. The adjuster 3 and the cap 17 are formed by molding both members with synthetic resin and have high dimensional accuracy, so that the fitting portion is fitted elastically without rattling. Further, the stabilizer 6 is attached to the mounting bracket 18 which holds the exposed portion of the vertical rod 8 inside the adjuster 3 from the inside and is fixed by screws, so that the height can be adjusted.

Next, the structure of the panel plate 2 according to the present invention will be described in detail with reference to FIGS. The panel board 2
Are locking members 12 on both sides of the frame 1 of the partition panel,
The hooks 19 and the engaging claws 20 projecting from the back of the cross-panel panel 2 are attached to the upper, lower, left and right openings 13,. More specifically, the panel board 2 is provided with the hooks 19 or the engaging claws 20 at four corners on the back side of a shell 21 having edge plates 23,... Formed around the back side of a steel surface plate 22. Projecting synthetic resin or aluminum or zinc die-cast corner tools 24,... Are fitted, and the periphery of the cloth 25 stretched on the surface of the shell 21 is wound around the back side. The corner tool 24 and the edge plate 2
The processing is carried out by pushing into the space 26 formed between the corners 3 and 23.

As shown in FIG. 4, an edge plate 23 of the shell 21 has a side plate 23A bent around the surface plate 22 at right angles to the back side, and a rear edge of the side plate 23A inward. The bent plate 23B is formed by bending the bent plate 23B. The opening 27 is formed by cutting out the ends of the bent plates 23B, 23B at the corners. The corner member 24 is a substantially rectangular parallelepiped block made of synthetic resin.
A notch 28 is provided in a part corresponding to the side plate 23, and the peripheral edge 25A of the cloth 25 wound around the corner is
A process is performed by pushing into the space 26 formed by the cutouts 28A and 23A. The peripheral edge 25A of the cloth 25 is adhered and fixed to the bent plate 23B of the edge plate 23 of the shell 21.

The corner member 24 is fixed to the shell 21 by forming a punched hole 29 at the end of each of the bent plates 23B, 23B.
Are inserted between the surface plate 22 of the shell 21 and the adjacent side plates 23A, 23A and both bent plates 23B, 23B, and the caulking pieces 30,. It is press-fitted into the concave portion 31 formed at the corresponding position of 24.

The shell 21 of the corner tool 24
At a position corresponding to the opening 27, a support plate 32 projecting rearward from the peripheral edge 25A of the cloth 25 wound on the rear side of the shell 21 is formed, and as shown in FIG.
The hook 19 or the engaging claw 20 is engaged with the opening 13 in a state where the hook 19 or the engaging claw 20 is in contact with the surface of the locking member 12 of the frame 1. Further, the support plate 32 protrudes from a part of the cutout portion 28, and holds the peripheral edge 25 </ b> A of the cloth 25 pushed into the space portion 26 with the support plate 32, so that the support plate 32 becomes larger than the support plate 32. The periphery 25A of the cloth 25 is prevented from protruding to the rear side. Thereby, the engagement state of the support plate 32 with the hook 19 and the engagement claw 20 with respect to the opening 13 is always constant, the engagement can be performed with high precision, and the panel plate 2 can be attached to the frame 1 without looseness. .

When a plurality of vertically divided panel plates 2 are mounted on the frame 1, a soft upper end edge of the lower panel plate 2 is provided to close a gap between the upper and lower panel plates 2. A joint material 33 made of synthetic resin or rubber is fitted so as to embrace the edge plate 23. In addition, a projection 34 is provided on each of the upper corner tools 24, 24 so as to stop the joint material 33 so as not to come off.

In this embodiment, the lower corners 2
Downward hooks 19, 19 are formed on the upper and lower sides, and engaging claws 20, 20 having an engaging portion on the upper surface side are formed on the corner tools 24, 24 on both upper sides. Also, since the left and right corner tools 24, 24 are symmetrical to each other, in this embodiment, four types of corner tools 24,.
1 at the four back corners. In order to share a pair of diagonal corners 24, 24, both the hook 19 and the engaging claw 20 are formed on the corner 24, and the shell 21 is formed.
It is also possible to cut off one unnecessary part when attaching to the corner tool and to use two kinds of corner tools 24.

Further, the corner tool 24 will be described with reference to FIGS. Here, the upper corner tool 24 is represented by 24A, and the lower corner tool 24 is represented by 24B. As shown in FIG. 6, the upper corner tool 24A is integrally formed of synthetic resin, and the engaging claw 20 is made of a horizontally extending plate so that it can be elastically deformed up and down. In addition, a claw portion 35 for locking to the upper edge of the opening 13 is protrudingly provided, and a protruding piece 36 of substantially the same height is provided below the engaging claw 20 with an interval. The protruding piece 36 is a plate piece having a substantially triangular shape in a side view, and the engaging claw protrudes in an orthogonal state. The distance between the engaging claw 20 and the protruding piece 36 is such that the claw 35 is locked to the edge of the opening 13.
The engagement claw 20 is set to a degree that allows elastic deformation. If this interval is too wide, when an unreasonable external force is applied to the engagement claw 20, the engagement claw 20 is plastically deformed beyond the range of elastic deformation, and is further broken. If the height of the protruding piece 36 is too lower than the engaging claw 20, the engaging claw 20 collides with the foreign matter before the protruding piece 36, and the engaging claw 20 may be damaged. . On the contrary, the height of the protruding piece 36 is
If it is higher than 0, the size of the upper corner tool 24A becomes large, which increases the cost and is inconvenient to handle. Also, on the side surface of the upper corner tool 24A, protruding portions 37,... Are protruded at portions that come into contact with the edge plates 23, 23 of the shell 21 so that the shell 21 can be attached to the corners of the shell 21 without looseness. I have to. Other configurations are the same as those described above, and thus the same configurations are denoted by the same reference numerals and description thereof will be omitted.

Further, the lower corner tool 24B is shown in FIG.
As shown in the figure, it is made of synthetic resin and integrally molded,
A hook 19 having a substantially L-shape in a side view is protrudingly provided. The hook 19 rises from the corner tool main body, and the opening 1
3 and a supporting portion 38 for supporting the load of the panel plate 2 and supporting the load on the panel plate 2.
And a locking portion 40 at the end thereof, which is parallel to the main body of the corner member, and reinforcing pieces 4 are provided on both sides of the supporting portion 38 and the inclined portion 39.
1, 41 are integrally formed.

The upper corner tools 24A, 24
A and the lower corner tools 24B, 24B are respectively attached to the shell 21.
Of the cloth 25 on the surface
Is wound on the back side to constitute the panel plate 2. To attach the panel board 2 using the upper corner tool 24A and the lower corner tool 24B to the frame 1, first, the hook 19 of the lower corner tool 24B is inserted into the opening 13 below the locking member 12, and After the supporting portion 38 is mounted on the lower edge of the opening 13, the upper portion of the panel plate 2 is pressed against the frame 1, and the engaging claw 20 is moved upward. Is engaged with the upper edge of the opening 13. In this state, the support plate 32 of each of the corner tools 24,.
Abuts on the surface of the locking member 12. In the state where the panel plate 2 is mounted on the frame 1, the projecting pieces 36
Is received in the opening 13.

[0025]

As described above, the panel panel structure of the partition panel according to the first aspect of the present invention is characterized in that hooks protruding from the back surface of the cross-tension panel plate are connected to upper, lower, left and right openings formed in the frame of the partition panel. A panel plate structure of a partition panel which is detachably attached by using a dowel, wherein the panel plate is provided at four corners on the back side of a shell body formed by bending an edge plate on the back side of a steel surface plate. A corner member made of a synthetic resin or aluminum or zinc die-cast with a hook or an engaging claw protruding is fitted, and the periphery of the cloth stretched on the surface of the shell is wound around the back side, and the corner is formed. Since it is processed by pushing it into the space formed between the corner tool and the corner of the edge plate at the corner, the end processing of the cross wound on the back side at the corner is easy and the panel plate Only attaching the corner device on the back side, it is possible to project a hook or engagement claws for mounting detachably to the frame.

According to the second aspect, a space for processing the cross edge can be formed in the corner by simply attaching the corner tool to the four back corners of the shell, and the processing of the cross edge can be reliably performed. Can be done.

According to the third aspect, since the work of attaching the corner tools to the four corners on the rear side of the shell only requires fitting and caulking, it can be performed extremely easily and in a short time.

According to the fourth aspect, the hook or the engaging claw can be engaged with the opening while the support plate formed on the corner tool is in contact with the surface of the frame. When engaging the dowel, it is possible to engage with high precision.

According to the fifth aspect, the mounting of the panel plate becomes simple and reliable, and the amount of deformation of the engaging claw is regulated by the protruding piece, so that the engaging claw is used at the time of handling or engaging with the opening. Can be prevented, and the strength of the corner tool can be improved.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a partition panel employing a panel plate according to the present invention.

FIG. 2 is a partial perspective view of a panel plate according to the present invention.

FIG. 3 is a partial rear view of the same.

FIG. 4 is an exploded perspective view of the same.

FIG. 5 is a partial longitudinal sectional view showing a state where a panel plate is attached to a frame.

FIG. 6 is a perspective view of an upper corner tool.

FIG. 7 is a perspective view of a lower corner tool.

FIG. 8 is a partial vertical sectional view showing a state where a panel plate is attached to a frame.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Frame 2 Panel board 3 Adjuster 4 Baseboard 5 Kasagi 6 Stabilizer 7 Cord hook 8 Vertical rod 9 Upper horizontal rod 10 Lower horizontal rod 11 Middle horizontal rod 12 Locking member 13 Opening 14 Locking hole 15 Depression 16 Baseboard 17 Cap 18 Mounting bracket 19 Hook 20 Engagement claw 21 Shell 22 Surface plate 23 Edge plate 23A Side plate 23B Bent plate 24 Corner tool 24A Upper corner tool 24B Lower corner tool 25 Cross 25A Peripheral edge 26 Space 27 Opening 28 Notch Reference Signs List 29 punching hole 30 caulking piece 31 concave portion 32 support plate 33 joint material 34 protrusion 35 claw portion 36 protruding piece 37 protruding portion 38 mounting support portion 39 inclined portion 40 locking portion 41 reinforcing piece

Claims (5)

[Claims] 1. A panel panel structure of a partition panel which is detachably attached to upper, lower, left and right openings formed in a frame of the partition panel by using hooks and engaging claws projecting from the back of a cross-tension panel panel. The panel plate is made of a synthetic resin or aluminum or zinc die in which hooks or engaging claws are projected at four corners on the back side of a shell formed by bending an edge plate on the back side of a steel surface plate. While fitting a cast corner tool, the peripheral edge of the cloth stretched on the surface of the shell body is rolled up on the back side, and the corner portion is formed in the space formed between the corner tool and the edge plate corner. Panel panel structure of a partition panel characterized by being processed by being pushed in. 2. The edge plate of the shell comprises a side plate which is bent at a right angle to the back side around the surface plate, and a bent plate which is bent inward at a rear edge of the side plate, An opening is formed by notching an end of the bent plate at a corner, and the corner is provided with a notch at a part corresponding to the opening, and a peripheral edge of a cross wound around the corner is placed on the side. 2. A process which is performed by pushing into a space formed by a face plate and a notch.
Panel board structure of the partition panel described. 3. A crimping piece is formed at an end of the bent plate,
3. The partition according to claim 2, wherein the corner member is fitted between both side plates and both bent plates adjacent to the surface plate of the shell, and the caulking piece is pressed into a concave portion formed at a corresponding position of the corner member. Panel panel structure. 4. A support plate is formed at a position corresponding to the opening of the shell of the corner member, the support plate protruding rearward from a peripheral edge of a cross wound around the back of the shell, and the support plate is connected to the frame. 4. The panel plate structure of a partition panel according to claim 1, wherein said hook or said engaging claw is engaged with said opening in a state of contact with said surface. 5. An upper corner tool is provided with an engaging claw, a lower corner tool is provided with a downward hook, and a claw portion which is engaged with an upper edge of the opening above a tip end of the engaging claw of the upper corner tool. The panel plate structure of a partition panel according to any one of claims 1 to 4, wherein a projecting piece is provided, and a projecting piece having substantially the same height is provided at a lower side of the engaging claw with an interval.