JPH06264537A - Panel device, and panel member and connecting member therefor - Google Patents

Abstract

PURPOSE:To facilitate the construction of a partition by providing a required number of fitting recessed parts on both side end parts of a panel board, and protruding the same number of fitting members in the same positions also on the connecting surface of a rectangular connecting member for connecting the panel boards to each other. CONSTITUTION:A panel device is formed of a rectangular flat panel member 1 and a square pole connecting member 2 for connecting the panel members 1, 1 to each other. Connecting recessed parts 11 are vertically provided at equal intervals in about five positions on both side end parts 10, 10 of the panel member 1, respectively. Conical connecting parts 11 increased in diameter toward the top end parts are also protrudingly provided in the same positions corresponding to the connecting recessed parts 11 of the panel member 1 on the mutually opposite connecting surface of the connecting member 2. When a room is partitioned, the connecting parts 21 of the connecting member 2 are fitted to the connecting recessed parts 11 of the panel member to partition the room.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a panel device used for partitioning walls and walls of a room, and a panel member and a panel joining member used for the panel device.

[0002]

2. Description of the Related Art For example, when partitioning a room or constructing walls, panel members are joined by hook-shaped metal fittings. However, this joint structure has a problem that the structure is complicated and the backlash is likely to occur at the joint.

[0003]

Means for Solving the Problem According to the present invention, which has been devised to solve the above-mentioned problems, in the first invention, a required number of panel members and the panel members are required. A joining member that joins in the direction of, and the panel member and the joining member have a bulge in part and are formed to project from the joining surface; And a joint recess formed by cutting or punching a part of the joint surface, and the joint is formed through a joint element consisting of
The joining element is a panel device in which an engaging force is increased in a direction in which the panel member and the joining member are separated from each other.

According to a second aspect of the present invention, there is provided a panel member for use in a panel device, wherein the panel member is provided on a required number of joint surfaces and on the joint surface, and a bulge portion is partially formed. Of the joining elements consisting of a joining tool that is formed to project from the joining surface and a joining recess that is engageable with the joining tool and is formed by cutting or punching a part of the joining surface And a panel member having one side.

According to a third aspect of the present invention, there is provided a joining member for use in a panel device, wherein the joining member is provided on a required number of joining surfaces and the joining surface, and a bulge portion is partially provided. Of the joining elements consisting of a joining tool that is formed to project from the joining surface and a joining recess that is engageable with the joining tool and is formed by cutting or punching a part of the joining surface One is a joining member.

The joining element or joining recess which is the joining element is
One of them may be provided on the panel member or on the joining member. Further, the joining tool and the joining recess may be mixed. The point is that the opposing joining elements are not the same but corresponding ones, and the number thereof is not limited.

[0007]

In the panel device, one of the joining elements provided on the joining surface of the panel member and the other of the joining elements provided on the joining surface of the corresponding joining member are engaged and joined. Formed. When the joining surfaces of the joining members are parallel, the panel device is joined in a straight line, and when the joining surfaces of the joining members are 90 degrees, the joining portion of the panel device is at a right angle.

[0008]

The present invention will be described in more detail based on the embodiments shown in the drawings. 1 is a perspective view of a panel device, FIG. 2 is an exploded view of a panel member and a joining member, FIG. 3 is a perspective view of an essential part of a panel member, FIG. 4 is a perspective view of an essential part of a first joining member, and FIG. Two
6 is a perspective view showing the structure of the joining member of FIG. 6, and FIG. 6 is a perspective view showing the structure of the third joining member. Reference numeral P denotes a panel device, which includes four panel members 1 and joining members 2, 2a and 2b.

The panel member 1 has a rectangular flat plate shape and has a flash structure in which foamed plastic is sandwiched.
Joining recesses 11, which are joining elements, are formed at five places on the joining surfaces 10 and 10 at both ends of the panel member 1 at equal intervals in the vertical direction. The joint recess 11 includes a substantially columnar insertion space portion 110 provided on the upper side and a slide space portion 112 that is continuous from the insertion space portion 110 downward and has a slightly narrowed inlet. Is.

The structure of the joining members 2, 2a and 2b is as follows. As shown in FIG. 4, the joining member 2 is a quadrangular prism having the same height as the panel member 1. A pair of joint surfaces 20, 20 of the joint member 2 are provided with a joint tool 21, which is the other joint element. Each of the joining tools 21 is provided at five places on each joining surface 20, corresponding to the joining recess 11.

The connector 21 comprises a frusto-conical engagement portion 210 having a large diameter at the tip, and a screw portion 212 provided on the end surface on the small diameter side of the engagement portion 210. A cross-shaped driver hole 213 is provided on the end surface on the large diameter side of the engaging portion 210. Further, a cap nut-shaped screwing tool 23 is embedded in the joint surface 20,
The joining tool 21 is attached by screwing a screw part 212 into a screwing tool 23. The diameter of the insertion space portion 110 of the joint recess 11 provided in the panel member 1 is slightly larger than the diameter of the large diameter portion of the joint tool 21, and the inlet width of the slide space portion 112 is the same as that of the small diameter portion of the joint tool 21. It is formed slightly larger than the diameter.

As shown in FIG. 5, the joining member 2a has a joining tool 2 on a pair of adjacent joining surfaces 20 and 20 of the joining member 2.
1 is attached. Each joining tool 21 has the joining recess 11
Corresponding to, the joint surface 20 is provided at five places respectively. As shown in FIG. 6, the joining member 2b is a rectangular column having a trapezoidal cross section. A fitting 21 is attached to the pair of facing joint surfaces 20, 20 forming a required angle. Each joining tool 21 corresponds to each joining recessed portion 11 and each joining surface 2
No. 0 is provided at five locations.

FIG. 7 is an explanatory view showing a method of joining the joining elements. A method of assembling the panel device of this embodiment will be described with reference to FIGS. The joining surface 1 is attached to the joining surfaces 20 and 20 adjacent to each other of the joining member 2.
The panel members 1 and 1 are arranged at right angles with 0 facing each other. Insert each joining tool 21 into the insertion space 110 of each joining recess 11.
To the back and push down the joining member 2a. Thereby, each joining tool 21 is fitted and engaged with the slide space portion 112 of each joining recess 11. Since the joining tool 21 which is a joining element and the joining recess 11 have a dovetail joint structure,
When the panel member 1 and the joining member 2 move away from each other, the contact pressure increases and the engaging force increases, so that the joining portion can be prevented from rattling and loosening, and the entire assembly can be firmly assembled.

The panel member 1 is joined to the joining surface 10 on one end side of the joined panel member 1 via the joining member 2 in the same manner as described above. According to this, the panel member 1 is linearly joined. On the joint surface 10 on one end side of the joined panel member 1,
Similar to the above, the panel member 1 is joined via the joining member 2b. According to this, the panel member 1 is joined with an obtuse angle. As described above, by using the various joining members 2, 2a, 2b, panel devices of various shapes can be formed.

FIG. 8 is a perspective view showing a second embodiment of the joining tool, and FIG. 9 is a perspective view showing a third embodiment of the joining tool.
The joining tool 7 shown in FIG. 8 is one in which a concavo-convex portion 72 is formed over the entire circumference on the side surface of the head 71 of the above-described joining tool 7. In the connector according to this embodiment, since the uneven portion 72 acts as a slip stopper, it is not necessary to use a tool such as a screwdriver when screwing the connector 7 into the cap nut 3. In addition, when the head 71 is applied with an adhesive and used, the adhesive accumulates in the concave portion of the concave-convex portion 72, and the adhesive area can be increased together with the concave-convex surface.

The connector 7 shown in FIG. 9 has a semi-elliptical cross section, and has a head 73 that widens toward the tip. A through hole 74 penetrating from the front end surface 73a to the base end surface 73b is provided in the central portion of the head portion 73. The hole diameters of the through holes 74 are different from each other with the middle portion as a boundary, and are large on the front end face 73a side and small on the base end face 73b side. And at the boundary where the caliber is different, the step 7
5 is formed. A wood screw 76 is inserted into the through hole 74. The screw part 76b projects from the base end surface 73b, and the head part 76a is hooked by the step part 75. Since the connector according to this embodiment can be fixed to a suitable place with a wood screw, it is effective when the mounting position of the shelf plate is determined at the assembly site.

[0017]

The present invention has the above-mentioned structure and has the following effects. (A) Panel devices of various shapes can be easily and quickly formed by using the panel member and the joining member and fitting the joining tool in the joining recess. (B) Since the joining tool which is the joining element and the joining recess have a dovetail joint structure, when the panel member and the joining member move in the separating direction, the contact pressure increases and the engaging force increases, so that the joint part is loosened or loosened. Can be prevented and can be firmly assembled as a whole.

[Brief description of drawings]

FIG. 1 is a perspective view of a panel device according to the present invention.

FIG. 2 is an exploded view of a panel member and a joining member.

FIG. 3 is a perspective view of a main part of a panel member.

FIG. 4 is a perspective view of a main part of a first joining member.

FIG. 5 is a perspective view showing a structure of a second joining member.

FIG. 6 is a perspective view showing a structure of a third joining member.

FIG. 7 is an explanatory view showing a joining method of joining elements.

FIG. 8 is a perspective view showing a second embodiment of the connector.

FIG. 9 is a perspective view showing a third embodiment of the connector.

[Explanation of symbols]

 P panel device 1 panel member 10 joining surface 11 joining recess 2, 2a, 2b joining member 20 joining surface 21 joining tool

─────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] May 19, 1993

[Procedure Amendment 1]

[Document name to be amended] Statement

[Correction target item name] 0008

[Correction method] Change

[Correction content]

[0008]

The present invention will be described in more detail based on the embodiments shown in the drawings. 1 is a perspective view of a panel device, FIG. 2 is an exploded view of a panel member and a joining member, FIG. 3 is a perspective view of an essential part of a panel member, FIG. 4 is a perspective view of an essential part of a first joining member, and FIG. Two
6 is a perspective view showing the structure of the joining member of FIG. 6, and FIG. 6 is a perspective view showing the structure of the third joining member. Reference numeral P denotes a panel device, which includes four wooden panel members 1 and a wooden joining member 2,
2a and 2b are provided. ─────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] July 2, 1993

[Procedure Amendment 1]

[Document name to be corrected] Drawing

[Correction target item name] All drawings

[Correction method] Change

[Correction content]

[Figure 4]

[Figure 8]

[Figure 9]

[Figure 1]

[Fig. 2]

[Figure 3]

[Figure 5]

[Figure 6]

[Figure 7]

[Procedure amendment]

[Submission date] July 13, 1993

[Procedure Amendment 1]

[Document name to be amended] Statement

[Name of item to be corrected] 0015

[Correction method] Change

[Correction content]

FIG. 8 is a perspective view showing a second embodiment of the joining tool, and FIG. 9 is a perspective view showing a third embodiment of the joining tool.
The joining tool 7 shown in FIG. 8 is one in which a concavo-convex portion 72 is formed over the entire circumference on the side surface of the head 71 of the above-described joining tool 7. In the joining tool according to this embodiment, since the uneven portion 72 acts as a slip stopper, it is not necessary to use a tool such as a screwdriver when screwing the joining tool 7 into the screw fitting 23. In addition, when the head 71 is applied with an adhesive and used, the adhesive accumulates in the concave portion of the concave-convex portion 72, and the adhesive area can be increased together with the concave-convex surface.

Claims (3)

[Claims] 1. A required number of panel members, and a joining member for joining the panel members in a required direction, wherein the panel member and the joining member have a bulge part in a part and are joined together. And a joining recess that is formed by projecting from the surface and a joining recess that is engageable with the joining tool and that is formed by cutting or punching a part of the joining surface. The panel device, wherein the joining element has an increasing engagement force in a direction in which the panel member and the joining member are separated from each other. 2. A panel member for use in a panel device, wherein the panel member is provided on a required number of joint surfaces and is provided on the joint surface, and has a bulge part and protrudes from the joint surface. One of the joining elements including the formed joining tool and the joining recess which is engageable with the joining tool and is formed by cutting or punching a part of the joining surface. , Panel members. 3. A joining member for use in a panel device, the joining member comprising a required number of joining surfaces, and provided on the joining surface, having a bulge part and protruding from the joining surface. One of the joining elements including the formed joining tool and the joining recess which is engageable with the joining tool and is formed by cutting or punching a part of the joining surface. , Joining members.