JPH06221008A - Connecting method and connecting means between floor panel and wall panel - Google Patents

Abstract

PURPOSE:To obviate the work outside of a unit type room and simplify the work regarding a connecting method and a connecting means between the wall panel and floor panel of the unit type room. CONSTITUTION:In a method of connecting a floor panel 6 with a rising part 9 and a step part 10 provided around to a wall panel 5 provided with a longitudinal rib 7, a tongue piece part 1 is fixed to the lower part of the longitudinal rib 7 of the wall panel 5. A projecting part 2 projecting over the rising part 9 at the edge part of the floor panel is integrally formed at the tongue piece part 1. A groove 3 is formed on the lower side of the projecting part 2, and the rising part 9 of the floor panel 6 is fitted into the groove 3. Accordingly, at the time of connecting-assembling a unit type room, work from the outside of the room can be totally dispensed with. The assembling of the room can be performed sufficiently even in a narrow space, hence the connecting- assembling work becomes extremely simple.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of connecting a wall panel and a floor panel of a unit type room, and more particularly, to a simple operation by eliminating the work on the outside of the unit type room. The purpose is to turn into.

[0002]

2. Description of the Related Art In recent years, unit bathrooms, shower rooms, etc. have been widely adopted even in general households, and the walls of each of these rooms use panels with flanges formed around them. The flange and the floor panel were fixed with screws or the like. FIG. 8 shows this conventional connecting method, in which the floor panel 21 has a rising portion 22 and a step portion 23 around the floor panel 21.
Is formed, and the wall panel 24 and the flange 25 thereof are in contact with the stepped portion 23, and the inner surface of the wall panel 24 is aligned with the screw 26.
This will be fixed by the etc.

[0003]

However, when the stepped portion 23 and the flange 25 are fixed to each other by aligning the inner surfaces of the two with screws and the like, at least one worker cooperates inside and outside the wall panel 24. It was necessary and the connection was not easy. Moreover, since the unit type room is often installed in a relatively small space,
It was sometimes difficult for an operator to work outside the wall panel 24. Under these conditions, the unit rule
It is also practiced to assemble the unit once in a wide space other than the installation site and carry it in, but with this method, the work of moving the unit type room after assembling is difficult, and it was possible to move it. Even so, since the unevenness of the foundation surface of the assembly place is different from that of the installation place, it is necessary to readjust the height adjusting leg 27 provided on the floor panel 1 again, and the problem remains that the work is very difficult. .

[0004]

SUMMARY OF THE INVENTION The present invention solves the above problems, facilitates connection and assembly of a wall panel and a floor panel even in a narrow space, and has a unit type room. It is an excellent one that does not require work on the outside. That is,
A first aspect of the present invention is a method for connecting a floor panel having a rising portion and a step portion on the periphery and a wall panel having vertical ribs, wherein a tongue portion is fixed to a lower portion of the vertical ribs of the wall panel. , The tongue portion is integrally formed with an overhanging portion projecting beyond the rising portion of the edge portion of the floor panel, a groove is formed below the overhanging portion, and the rising portion of the floor panel is formed in the groove. The present invention relates to a method of connecting a wall panel and a floor panel, which is characterized in that

The second invention is also a method for connecting a wall panel and a floor panel, which is a method for connecting a floor panel having a rising portion and a step portion on the periphery and a wall panel having a flange on the periphery. And, fit the groove of the overhanging part to the rising part of the floor panel,
A method of connecting a wall panel and a floor panel, characterized in that a horizontal tongue part connected to this is arranged on a step part, and a lower flange of the wall panel is fixed to the tongue part, and in particular, a horizontal tongue part A connection method is provided by forming, for example, a concave-convex engaging portion on the fixing surface of the portion and the flange.

A third aspect of the present invention is a connecting tool mainly used in the first aspect of the present invention, which includes a tongue portion abuttingly fixed to a vertical rib of a wall panel and a protruding portion protruding outward from the tongue portion. And a groove portion that fits into the rising portion of the floor panel is formed on the lower side of the overhang portion, and in some cases,
The overhanging portion is a connector that extends laterally at a right angle to the tongue portion.

Further, a fourth aspect of the present invention is a connecting tool mainly used in the second aspect of the present invention, which comprises a tongue portion abuttingly fixed to a flange of a wall panel and a protruding portion protruding outward from the tongue portion. Which has a groove on the lower side of the overhanging portion that fits into the rising portion of the floor panel, and has a tongue portion with a flange panel engaging portion for connecting the wall panel and the floor panel. Is.

[0008]

The present invention relates to the two connecting methods and the connecting tools as described above. The operation of the first and third inventions will be described in detail. It has a tongue portion that is abutted against the vertical rib of and is fixed with screws, bolts, nuts, or the like. Further, the overhanging portion is integrally formed outward from the tongue piece portion, and the groove is formed at the boundary between the tongue piece portion and the overhanging portion. Such a groove straddles the rising portion of the edge portion of the floor panel, and the floor panel and the wall panel are connected by fitting the both.

Therefore, when the floor panel is carried in to the installation place of the unit type room and the height is adjusted, when the wall panel is carried in and connected to the floor panel, the first rib is attached to the lower end of the vertical rib of the wall panel. The connection between the two inventions is completed by fixing the connection tool of the invention in advance and fitting the groove of this connection tool and the rising portion of the floor panel. As described above, by using the connector of the second invention, the operation from the outside of the unit type room is completely unnecessary.

Next, the operation of the second and fourth inventions will be described in detail. The connector is a tongue portion that is abutted and fixed to the flange of the wall panel, and a protruding portion that projects outward from this. And a groove that fits into the rising portion of the floor panel is formed on the lower side of the overhanging portion, and the tongue portion has an engaging portion with the flange.

Therefore, first, the groove of the overhanging portion of the above-mentioned connecting tool is fitted to the rising portion of the floor panel, and the horizontal tongue portion connected to this is placed on the step portion, and the wall panel The lower flange is fixed to the tongue portion. In this case, since it is particularly preferable that the flange and the tongue portion are formed with concave and convex engaging portions, respectively, the connection between the two is completed only by completing this system. in this way,
By using the connector of the fourth invention, a unit type rule
This eliminates the need for work from the outside.

[0012]

The present invention will be described in more detail below with reference to a connecting tool. FIG. 1 is a perspective view showing a first embodiment of the connector A ₁ of the second invention. In the figure, reference numeral 1 denotes a tongue piece, which is brought into contact with a vertical rib of a wall panel and fixed by a screw or a bolt and a nut. Reference numeral 2 denotes an overhanging portion that projects outward from the tongue piece 1, and a groove 3 is formed downward on the lower surface of the overhanging portion 2. This groove 3 is slightly open in this example, and is designed so that the rising portion of the floor panel can be fitted easily. In the figure, 4 indicates a play hole for fixing the tongue piece.

FIG. 2 is a view showing a state in which the connecting tool A ₁ is fixed to the wall panel 5 and further connected to the floor panel 6, that is, the connecting method of the first invention. A vertical rib 7 is formed on the outer surface of the wall panel 5 to increase the strength of the entire body, and the tongue piece ₁ of the above-described connecting tool A _{1 is provided} at the lower portion of the vertical rib 7 with a bolt 8 and a nut (not shown). ) Is fixed. on the other hand,
The floor panel 6 has a rising portion 9 at its edge portion, and further, a step portion 10 is formed following the rising portion 9.

The lowermost end of the wall panel 5 is placed on the step portion 10. When the wall panel 5 is placed here, the groove 3 of the connector A ₁ and the rising portion of the floor panel 6 are placed. 9 and 9 are fitted together to integrate the two. As described above, in the first aspect of the invention, when connecting and assembling the two panels 5 and 6, the fixing work on the outer side of the unit type room is completely unnecessary.

FIG. 3 is a perspective view showing a second embodiment of the connector A ₂ of the second invention. In the figure, reference numeral 1 denotes a tongue piece, which is brought into contact with a vertical rib of a wall panel and fixed by a screw or a bolt and a nut. And 2 is this tongue piece 1
A groove 3 is formed on the lower surface of the overhanging portion 2 so as to face downward. This groove 3 is slightly open in this example, and is designed so that the rising portion of the floor panel can be fitted easily. In the figure, 4 indicates a play hole for fixing the tongue piece.

Of course, the projecting portion 2 and the tongue piece portion 1 may be formed by bending a single body, or may be formed by welding a separate body. Furthermore, in FIG. 3, the overhanging portion 2 and the tongue piece portion 1 are L-shaped, but it goes without saying that a T-shaped one is also included.

FIG. 4 is a perspective view showing a third embodiment of the connector A ₃ of the second invention. In the figure, reference numeral 1 denotes a tongue piece, which is brought into contact with a vertical rib of a wall panel and fixed by a screw or a bolt and a nut. And 2 is this tongue piece 1
It is a projecting portion that projects further outward, and a groove 3 is formed downward on the lower surface of the projecting portion 2. The groove 3 is designed so that the rising portion 9 of the floor panel 6 is fitted therein.

FIG. 5 is a perspective view showing a first embodiment of the connector B ₁ of the fourth invention. In the figure, 11 is a tongue piece, which is brought into contact with the flange of the wall panel 5 and fixed with screws, bolts and nuts or the like. Reference numeral 12 denotes an overhanging portion that projects outward from the tongue piece 11, and a groove 13 is formed in the overhanging portion 12 so as to face downward. This groove 13
Is formed so that the overhanging portion 12 is bent. Further, in the figure, 14 is a convex portion provided on the tongue portion 11 and engaged with a hole formed in the flange of the wall panel 5.

FIG. 6 is a view showing a state in which the connecting tool B ₁ is engaged with the floor panel 6 and further connected to the wall panel 5, that is, the connecting method of the second invention. The edge of the floor panel 6 is a rising portion 9
And a step portion 10 is formed following this.
The connecting tool B ₁ is provided with a groove 1 provided in a lower portion of the overhanging portion 12.
3 is engaged with the rising portion 9 of the floor panel 6, and the tongue piece portion 11 extends and is fixed on the step portion 10 of the floor panel 6. And
The lowermost end of the wall panel 5 is placed on the step portion 10. When the wall panel 5 is placed here, the protrusion 14 provided on the tongue piece portion 11 of the connector B ₁ is placed. On the other hand, the perforated portion 16 of the flange 15 of the wall panel 5 is fitted to integrate them. As described above, even in the second aspect of the present invention, when connecting and assembling both panels 5 and 6, the unit type rule is used.
The fixing work on the outside of the frame is no longer necessary.

FIG. 7 shows that the connecting tool B ₂ of the fourth invention is the floor panel 6.
FIG. 9 is a view showing a second embodiment of the connection method of the second invention, which is engaged with the wall panel 5 and is further connected to the wall panel 5. Connector B ₂
Similarly to the previous example, the groove 13 provided in the lower portion of the overhanging portion 12 is engaged with the rising portion 9 of the floor panel 6, and the tongue portion 11
Is extended and fixed on the step portion 10 of the floor panel 6, and the tongue piece portion 11 is provided with a long hole 17. Then, the flange 15 at the lowermost end of the wall panel 5 is placed on the tongue portion 11. When the wall panel 5 is placed here, the flange portion 15 of the connector B ₂ is bored. Long hole 17
On the other hand, the flange 15 of the wall panel 5 has a downward protrusion 1
8 is formed, and these are fitted together to integrate them.

[0021]

According to the present invention, by adopting the above-mentioned structure, when the floor panel and the wall panel are connected, the wall panel is arranged on the step portion of the floor panel, so to speak, that both are integrated. Is connected to. Therefore, when connecting and assembling the unit type room, work from the outside of the room is completely unnecessary, and even if the space is small, the assembly of the room is sufficiently performed. Assembly work is also extremely easy.

[Brief description of drawings]

FIG. 1 is a perspective view showing a first embodiment of a connector of the third invention.

FIG. 2 is a cross-sectional view showing a connecting method of the first invention showing a connected state of a wall panel and a floor panel by the connecting tool shown in FIG.

FIG. 3 is a perspective view showing a second embodiment of the connector of the third invention.

FIG. 4 is a perspective view showing a third embodiment of the connector of the third invention.

FIG. 5 is a perspective view showing an embodiment of a connector of the fourth invention.

FIG. 6 is a cross-sectional view showing a connecting method of the third invention showing a connected state of a wall panel and a floor panel by the connecting tool shown in FIG.

FIG. 7 is a cross-sectional view showing a connecting method of the second invention showing a connected state of a wall panel and a floor panel by another connecting tool of the fourth invention.

FIG. 8 is a cross-sectional view showing a connected state of a conventional wall panel and floor panel.

[Explanation of symbols]

_{A 1, A 2, A 3} , B 1, B 2 ‥‥ coupling, 1, 11 ‥‥ tongue portion, 2, 12 ‥‥ projecting portion, 3, 13 ‥‥ groove, 4 ‥‥遊孔, 5, 24 ... wall panels, 6, 21 ... floor panels, 7 ... vertical ribs on wall panels, 8 ... bolts, 9, 22 ... rising parts of floor panels, 10, 23 ... floor panel steps , 14 ... Projections formed on the tongue, 15 ... Wall panel flanges, 16 ... Perforations formed on the wall panel flanges. 17 ... A long hole drilled in the tongue portion, 18 ... A protrusion formed on the flange of the wall panel.

 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Shigeyuki Hashimoto 124-1 Otsukoshi-cho, Komatsu-shi, Ishikawa Prefecture (72) Inventor Toshihiro Oyama 103 Kamiguchi-cho, Komatsu-shi, Ishikawa Prefecture (72) Inventor Yoshiyuki Tani Ishikawa Prefecture 1-428-205 Imae-cho, Komatsu City

Claims (6)

[Claims] 1. A method of connecting a floor panel having a rising portion and a step portion on the periphery and a wall panel having vertical ribs, wherein a tongue portion is fixed to a lower portion of the vertical ribs of the wall panel. , The tongue portion is integrally formed with an overhanging portion protruding beyond the rising portion of the edge of the floor panel, and a groove is formed on the lower side of the overhanging portion,
A method for connecting a wall panel and a floor panel, characterized in that a rising portion of the floor panel is fitted in the groove. 2. A method of connecting a floor panel having a rising portion and a step portion on the periphery and a wall panel having a flange on the periphery, wherein a groove of an overhang portion is fitted to the rising portion of the floor panel. A horizontal tongue portion connected to this is arranged on the step, and a lower flange of the wall panel is fixed to the tongue portion. 3. The method for connecting a wall panel and a floor panel according to claim 2, wherein an engaging portion is formed on a fixing surface of the horizontal tongue portion and the flange. 4. A tongue portion abuttingly fixed to a vertical rib of the wall panel and a projecting portion projecting outward from the tongue portion, and fitted to a rising portion of the floor panel below the projecting portion. A connector for connecting a wall panel and a floor panel, which is characterized in that a groove portion is formed. 5. A connector for connecting a wall panel and a floor panel according to claim 4, wherein the projecting portion extends laterally at a right angle to the tongue piece portion. 6. A tongue piece portion fixedly contacted with a flange of a wall panel, and a projecting portion projecting outward from the tongue portion, and fitted to a rising portion of the floor panel below the projecting portion. A connector for connecting a wall panel and a floor panel, which has a groove and an engaging portion with a flange on a tongue portion.