JPS631727Y2 - - Google Patents

Description

[Detailed description of the invention] <Industrial field of application> The present invention is a system in which side wall panels are installed and connected at right angles at each corner of the wall-mounting surface of a waterproof pan, and the panels are mounted on the wall-mounting surface. The present invention relates to a corner post for mounting a side wall panel that is held upright, particularly a tiled side wall panel in which tiles are pasted on the entire surface of the panel.

<Conventional technology> Conventionally, this type of corner post has a corner post body formed in a rectangular hollow shape, with a corner part located on the room side.
After fitting the side edge fitting pieces of both side wall panels to be connected, a jointer is press-fitted between the two fitting pieces to form a slit-shaped fitting opening for connecting both side wall panels in a fixed manner. It was something that happened.

However, conventional corner posts have a pillar structure in which the side wall panels are attached and connected at right angles by using molded joints made of rubber or plastic, and the panels are held upright on the wall mounting surface of the waterproof pan.

However, in recent years, a tiled side wall panel with tiles pasted on the entire surface of the side wall panel is held upright on the wall mounting surface around the waterproof pan, and the side wall of the unit room is used as a tiled wall. In addition to eliminating the sense of discomfort caused to users when the surface directly becomes the wall surface of the room wall, we have created a room structure that drastically changes the interior atmosphere of existing unit rooms, using the so-called wet construction method. There is a growing trend to adopt a room structure that gives the atmosphere of a tiled room wall with a sense of unity in unit rooms using a dry construction method. Therefore, in the conventional column structure where the side wall panels are attached and connected at right angles by using molded joints, the side wall panel with tiles is held upright on the wall mounting surface of the waterproof pan, creating a room structure where the side wall of the room has a sense of unity. It is not suitable for

This is because the joint between the side wall panels that are attached and connected at right angles cannot be formed using a caulking joint material such as silicone, which is filled and hardened between the tiles attached to the surface of the side wall panel.

In addition, conventional corner posts are constructed by standing both side wall panels on the wall mounting surface of the waterproof pan at the same time and attaching both to the corner posts. It was necessary to support each item individually to prevent it from falling over, and the installation and connection work was also extremely troublesome.

<Problems to be solved by the invention> The problems to be solved by the invention are that the side wall panels can be mounted and connected at right angles without using molded joints, and that it is possible to connect the side wall panels at right angles between the tiles attached to the panel surface. Using the same filling construction method as above, it is possible to fill the space between the side edges of both side wall panels connected at right angles with caulk joint material, and also to hang and fix the side wall panels separately to form a waterproof pan wall. To provide a corner post for mounting a side wall panel that can be held upright on a mounting surface.

<Means for Solving the Problems> The technical means taken by the present invention to solve the above problems is to form a corner post main body with a single metal strip bent in the center into an approximately L shape in plan view. A substantially W-shaped plan view is formed by the L-shaped continuous portion and the panel connection pillar portions on both sides, which are connected from both horizontal pieces of the L-shaped continuous portion and bent into a substantially U-shape in plan. The panel connecting column part includes a rear piece part which is bent outwardly from both horizontal pieces of the L-shaped connecting part at a right angle, and a back piece part which is connected at a right angle forward from this back piece part. An opposing piece that is bent and connected in parallel with the horizontal piece of the L-shaped connecting part and facing approximately parallel to the horizontal piece of the L-shaped connecting part; A folded piece part is bent and connected along the inner surface of the opposing piece part and the inner surface of the back piece part, and this folded piece part is directed from the inner surface position of the back piece part toward the front opening of the panel connecting column part. Attach the side edge fitting piece of the folded standing side wall panel to L.
It is formed by a receiving piece part which is latched and clamped by a horizontal piece part of the shape connecting part.

<Function> The present invention connects panels in a substantially W-shape in plan by an L-shaped connecting part and panel connecting pillars on both sides that are bent into the same body on both sides of this connecting part. Fix and stand the corner pillar body on the corner part of the wall-mounted surface of the waterproof pan with the front openings of the panel connecting pillars on both sides facing the inside of the room. Then, push and fit the side edge fitting pieces of the side wall panels between the receiving pieces of the panel connecting pillars on both sides and the horizontal pieces on both sides of the L-shaped connecting part, respectively, to connect both side wall panels to the corner post body. The two panels are connected at right angles to each other and held upright on the wall mounting surface of the waterproof pan. The side edge fitting pieces of both side wall panels attached to the panel connecting pillars of the corner pillar body are latched by the horizontal piece of the L-shaped connecting part and the receiving piece in the panel connecting pillar. In addition to being clamped and fixed, the bent bases of the side edge fitting pieces of both side wall panels are placed in contact with both sides of the L-shaped connecting part so as to sandwich the corner part, and Filling grooves for a caulking joint material such as silicone are formed between the vertically extending tiles attached to the surfaces of both side wall panels.

<Example> An example of the present invention will be described based on the drawings.
In the figure, A is the corner post main body, B is the side wall panel, and C is the waterproof pan.The corner post main body A is a L-shaped connecting part a that is formed by bending a single metal strip plate into an approximately L-shaped planar shape in the center. ₁ and
This L-shaped connecting part a ₁ is connected to both horizontal pieces 1, 1, and behind it are bent panel connecting pillar parts _a2 , a2 _, respectively, into a substantially U-shaped plane. They are formed in a continuous manner in a substantially W-shape, and their height is substantially the same as the overall height of the side wall panel B.

The L-shaped connecting portion _a1 is bent into a substantially L-shape in plan view, with the width of the horizontal pieces 1, ₁ on both sides thereof being the same width as the width of the wall mounting surface c1 around the waterproof pan C.

The panel connecting pillars a ₂ and a ₂ are for individually attaching the side edge ends of both side wall panels B that are connected at right angles, and are the horizontal pieces 1 on both sides of the L-shaped connecting part a ₁ ,
A back piece 2 is bent outward at right angles along the water return surface c ₂ of the waterproof pan C from the tip of the back piece 2, and a wall surface c ₃ of the waterproof pan C rises from the tip of the back piece 2.
The L-shaped connecting part is bent at a right angle to the front facing the
Opposing piece 3 facing approximately parallel to horizontal piece 1 of a ₁
and an opposing piece 3 which is formed in a substantially U-shape in plan view and is further positioned on the side of the corner part ₄ of the L-shaped continuous part a1 with a desired opening interval and substantially flush with the corner part 4. A folded piece part 5 is bent from the tip of the piece along the inner surface of the facing piece part 3 and the inner surface of the back piece part 2.
and a receiving piece part 6 formed by bending and raising the folded piece part 5 from the inner surface of the back piece part 2 toward the front opening, are continuously formed in the same body.

The receiving piece part 6 is formed by holding a fitting piece part 7 bent at the side edge end of the side wall panel B by the horizontal piece part ₁ of the L-shaped continuous part a1. The part 7 is fixedly received in the panel connecting column part _a2 , and the side wall panel B is held upright on the wall mounting surface _c1 of the waterproof pan C, and is curved from the inner surface of the back piece part 2. The curved clamping part 6a that is bent upright, and the panel connecting column part a ₂ from the curved tip of the curved clamping part 6a.
The guide part 6b is bent upright so that the distance between the guide part 6b and the horizontal piece part 1 gradually increases toward the front opening of the guide part 6b.

The corner post main body A has an L-shaped connecting part _a1 formed by bending a single metal band plate in the center, and horizontal pieces 1, ₁ on both sides of this L-shaped connecting part a1. The rear piece 2 and the facing piece 3 are bent into a substantially U-shape in plan, and are folded back inward, so that they are continuous from the protruding ends of the two horizontal pieces 1, 1, respectively. It is formed into a substantially W-shape in plan view by panel connecting pillars a ₂ and a ₂ on both sides, which are formed by bending the piece 5 and the receiving piece 6 .

The side wall panel B is formed by bending fitting pieces 7 of a desired shape, such as a substantially circular shape, in the rearward direction on both side edges of a metal panel body 8, and tiling the entire surface of the panel body 8. 9 is attached. still,
The tiles 9 pasted on the surface of the panel body 8 are adhesively fixed to each other at desired intervals.
The space between them is filled with a caulking joint material (as shown in the figure) such as silicone.

Therefore, in this embodiment, the panel connecting pillars _a2 , _a2, which are approximately U-shaped in plan, are bent and connected to each other on both sides of the L-shaped connecting portion _a1 to form an approximately W-shape in plan. Place the formed corner pillar main body A on the wall mounting surface of the waterproof pan C in the unit room.
c Fasten the screws 10 to the ₁ corner and fix and stand vertically with the front openings of the panel connecting pillars a ₂ and a ₂ on both sides facing the room side. Then, the pillars for connecting panels on both sides stand up by sandwiching the L-shaped connecting part _a1 .
The side edge fitting pieces 7 of the _two side wall panels B are connected at right angles between the receiving pieces 6 and the horizontal pieces 1 of the L-shaped connecting parts a ₁ from the front openings of a 2 and _a 2. The fitting pieces 7 of both side wall panels B are connected to the curved holding part 6a of the receiving piece 6 and the L-shaped connecting part.
a ₁ and the horizontal piece 1, and attach both side wall panels B to the connecting pillars a ₂ and a ₂ on both sides of the corner pillar main body A, respectively, and attach both panels B to the wall of the waterproof pan C. Hold it upright on the mounting surface _c1 . Then, between the tiles 9 existing in the vertical direction of the side edges of the side wall panels B connected and attached at right angles, the bottom part is a caulking made of silicone etc. formed by the corner part 4 of the L-shaped connecting part _a1 . A filling groove 12 for the joint material 11 is formed over the entire height, and the filling groove 12 is filled with the caulking joint material 11, and the filling method used is the same as that between the tiles 9 between the two side wall panels B that are attached and connected at right angles. Tiles 9 on both side wall panels B
It is possible to construct a tiled room wall with a sense of unity by connecting each other with caulking joint material 11.

In the figure, A' is a stud that is fixed and erected between the corner pillar main bodies A that are fixed and erected at each corner of the wall mounting surface _c1 of the waterproof pan C, with a width interval of the side wall panel B, and such a stud A' Like the corner post main body A, is a single metal band plate bent into a substantially U-shape in plan with a back piece 2' and opposing pieces 3', 3' on both sides. Opposing piece part 3',
3' and the inner surface of the back piece 2', respectively, to form folded pieces 5', 5' that abut each other at the center of the inner surface of the back piece 2'. Both protruding ends of parts 5' and 5' are bent and raised toward the front opening of stud A', and two receiving pieces 6' and 6' are connected, respectively, with the protruding ends (tips) gradually expanding in a shape that widens at the end. The fitting pieces 7 on the other side edge of the side wall panel B attached to the corner post main body A are hooked and fixed at the same time.

<Effects of the invention> Since the present invention is constructed as described above, it has the following effects.

The corner post body has an L-shaped connecting part formed by bending a single metal strip plate into an approximately L-shaped plane in the center, and a flat surface connected to the horizontal pieces on both sides of this L-shaped connecting part. The panel connecting pillars on both sides are bent into a substantially U-shape, respectively, and are connected in a substantially W-shape in plan view, and the panel connecting pillars are connected to each other from horizontal pieces on both sides of the L-shaped connecting part. A back piece that is bent outward at a right angle and a facing piece that is bent and connected at a right angle forward from the back piece and faces substantially parallel to the horizontal piece of the L-shaped continuous portion. furthermore, a folded piece part that is continuously bent from the tip of the opposing piece part located substantially flush with the corner part of the L-shaped continuous part along the inner surface of the opposing piece part and the inner surface of the back piece part; Fold this folded piece from the inner surface of the back piece toward the front opening of the panel connection column, and then attach the side edge fitting piece of the side wall panel to the horizontal piece of the L-shaped connecting part. The two side wall panels to be connected at right angles are hooked and fixed to the pillars for connecting both sides of the corner post body, respectively, so that both side wall panels can be connected together. By attaching and connecting them, a filling groove for caulking joint filler is formed between the side edge portions of both side wall panels, the bottom of which is formed by the corner portions of the L-shaped connecting portions.
Therefore, by filling the space between the side edges of both side wall panels that are attached and connected to the corner post body at right angles using the same filling construction method as between the tiles attached to the panel surface, the side wall is filled with caulking joint material. Since both panels can be connected, it is possible to provide a corner post for mounting a side wall panel in a unit room, which makes it possible to easily construct a tiled room wall with a sense of unity.

Since the corner post main body is formed by an L-shaped connecting part and panel connecting pillar parts on both sides connected to the same body from both horizontal pieces of the L-shaped connecting part,
Two side wall panels connected at right angles can be separately attached and held upright on the wall mounting surface of the waterproof pan. Therefore, there is no need to perform the troublesome work of supporting one side wall panel so that it does not fall while attaching and connecting the other side wall panel, which is inefficient and increases worker fatigue. The workability of installing and connecting panels is greatly improved and can be easily performed.

The panel connecting pillars on both sides of the corner pillar main body have a double-walled structure with folded pieces connected to the inner surfaces of the back piece and the opposing piece, making it a strong and sturdy corner pillar. .

Thus, the intended purpose can be achieved.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a plan view of the main parts showing a state in which the side wall panels are attached and connected, and FIG. 2 is a perspective view of the main parts showing an example of the installed state of the side wall panels. Partial cutaway shown. In the figure, A: Corner pillar body, _a1 : L-shaped connecting part, _a2 :
Panel connection column, B: Side wall panel, C: Waterproof pan, c ₁ : Wall mounting surface, 1: Horizontal piece, 2: Back piece, 3: Opposing piece, 4: Corner of L-shaped connecting part Part, 5: Folded piece part, 6: Receiving piece part, 7: Fitting piece part, 9: Tile, 11: Caulk joint material, 1
2: Filling groove.

Claims (1)

[Scope of utility model registration request] The main body of the corner pillar is made of a single metal band plate with a flat surface approximately L in the center.
an L-shaped connecting portion bent into a shape; and panel connecting pillar portions on both sides connected from horizontal pieces on both sides of the L-shaped connecting portion and bent into a generally U-shaped plane behind the L-shaped connecting portion; are formed in a continuous manner in a substantially W-shape in plan view, and the panel connecting column part includes a rear piece part bent outward at a right angle from both horizontal pieces of the L-shaped continuous part; An opposing piece that is bent forward at a right angle from the back piece and faces substantially parallel to the horizontal piece of the L-shaped continuous part, and is also located substantially flush with the corner part of the L-shaped continuous part. A folded piece is bent from the tip of the facing piece along the inner surface of the facing piece and the inner surface of the back piece, and the folded piece is connected to the panel connecting column from the inner surface of the back piece. The side edge fitting piece of the side wall panel that is bent toward the front opening of the panel is formed with a receiving piece that is latched and held by the horizontal piece of the L-shaped connecting part. Corner posts for mounting side wall panels in unit rooms.