JP3382155B2 - Unit room wall member connection structure - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall panel and side edges of the function panel when a wall panel is erected along a wall surface in a unit room such as a bathroom and functional panels are arranged between appropriate wall panels. It relates to a connecting structure used for connecting between and.

[0002]

2. Description of the Related Art Conventionally, a side edge of a wall panel 1 and a functional panel 2 are used.
When connecting with the side end of, the means of the following FIG. 10 and FIG. 11 was adopted, for example.

In the wall panel 1 of FIG. 10, a heat insulating material 4 is lined on the back surface of a panel body 3 made of a metal plate, and bent edges 5 are formed on both sides of the panel body 3 so as to be bent at right angles in the back direction.
The functional panel 2 having various functions is formed of a synthetic resin, and the extending piece 6a is laterally provided from the end portion on the back side of the side end surface 6 projecting at right angles to the back direction of the side edges on both sides of the functional panel 2. It has been extended. Then, one piece of the connecting fitting 7 having a substantially L-shaped cross section is provided along the bending edge 5 of the wall panel 1, and the bending edge 5 and the connecting fitting 7 are placed.
Fasten it with a fastener 8 consisting of bolts and nuts,
Connecting metal fitting 7 between the adjacent wall panel 1 and functional panel 2
The extension piece 6a of the functional panel 2 is laid on the other piece to extend the extension piece 6a.
From the above, a fastener 9 such as a screw is driven into the connecting fitting 7 to be connected, and the joint material 10 is loaded on the bent edge 5 and the side end surface 6.

The wall panel 1 of FIG. 11 is formed by integrally mounting side frames 12 formed by bending a metal plate in a U-shape with a substantially lip section on both sides of a back face plate 11 such as an inorganic plate. The functional panel 2 having various functions is made of synthetic resin, and a side frame 12 formed by bending a metal plate on both sides of the rear surface of the functional panel 2 in a U shape with a substantially lip section is a fixing tool such as a screw. The side frame 12 of the wall panel 1 and the side frame 1 of the functional panel 2 are fixed to each other by making the side edges of the adjacent wall panel 1 and the side edge of the functional panel 2 face each other.
A joiner 14 having an H-shaped cross section is inserted between the two and connected to each other.

[0005]

By the way, the above-mentioned FIG.
In the conventional example shown in 0, the wall panel 1 and the functional panel 2
When connecting and, the connecting metal fitting 7 is attached to the side end of the wall panel 1 with the fastener 8, the extending piece 2 and the other piece of the connecting metal fitting 7 are overlapped, and the fastener 9 such as a screw is inserted. There is a problem in that it is necessary to connect these components and finally load the joint material 10, and it takes time and effort to connect the wall panel 1 and the functional panel 2 and many members are required. Further, in the conventional example shown in FIG. 11, when the wall panel 1 and the functional panel 2 are connected, the side frame 12 is fixed to the back surface of the functional panel 2 with the fastener 13 to fix the wall panel 1 to the functional panel 2. The joiner 14 has to be inserted between the side frame 12 at the side end and the side frame 12 at the side end of the functional panel 2, which causes a problem that it takes time to connect the wall panel 1 and the functional panel 2. is there. In addition, according to the case of the wall panel 1 having the bent edge 8 at the side end as shown in FIG. 10 and the case of the wall panel 1 having the side frame 12 at the side end as shown in FIG. There was a problem that the function panel 2 had to be used.

The present invention has been made in view of the above points, and it is an object of the present invention to provide a connecting structure for a wall member of a unit room, which can easily connect the side end of the wall panel and the side end of the functional panel. To do.

[0007]

[Means for Solving the Problems] In order to solve the above problems, the connecting structure of the wall members of the unit room according to claim 1 of the present invention has a plurality of wall panels 1 along the wall surface of the unit room.
And a functional panel 2 having the same height as the wall panel 1 and having various functions is disposed between the appropriate wall panels 1 so that the side edges of the wall panels 1 and the side edges of the wall panel 1 are adjacent to each other. And the side end of the functional panel 2 are connected to each other, the functional panel 2
Slits 17 are vertically provided on the side end surface 6 that is bent to the rear side of the side end of the functional panel 2, and are located inside the side end surface 6 of the functional panel 2.
Providing the projecting piece 35 parallel to the side end surface 6 at a position separated by a constant distance,
The leaf spring material 18 is attached to the side frame 12 provided at the side edge of the back surface of the wall panel 2, and the elastic locking portion 19 is integrally provided at the tip end portion of the leaf spring material 18 , and the side end surface 6 of the functional panel 2 is
It is characterized in that the tip end portion of the leaf spring material 18 is inserted between the protruding piece 35 and the elastic engagement portion 19 of the leaf spring material 18 is engaged with the slit 17 on the inner surface side of the side end surface 6. If the leaf spring material 18 is attached to the side end of the wall panel 1 in advance, the elastic locking portion 19 can be fitted by fitting the functional panel 2 from within the unit room.
The functional panel 2 can be attached to the slit 17 by locking the functional panel 2 from the inside of the unit room, and the wall panel 1 and the functional panel 2 can be easily connected.

According to a second aspect of the present invention, the wall member connecting structure of the unit room is the same as the first aspect.
The base portion of the plate spring member 18 is overlapped with the rigid plate material portion, and the base portion of the plate spring material 18 is fixed by a fixing tool 20. The vicinity of the base of the leaf spring material 18 fixed by the fixture 20 of the leaf spring material 18 is reinforced by a rigid plate material portion so as not to deform, and the leaf spring material 18 sags when the functional panel 2 is fitted and mounted. The functional panel 2 can be attached by securely locking the elastic locking portion 19 to the slit 17 without fear.

According to a third aspect of the present invention, there is provided a unit room wall member connecting structure according to the first or second aspect, wherein the side end of the wall panel 1 and the side end of the functional panel 2 are provided with a corner portion. A corner connecting member 21 having a substantially U-shaped cross section is interposed between the side end of the wall panel 1 and the side end of the functional panel 2, and the space between the surface of the wall panel 1 and the surface of the functional panel 2 is inserted. The corner connecting member 2 is provided with a bent portion 22 having a substantially L-shaped cross section along the corner.
It is characterized in that it is integrally provided on the edge of No. 1 over the longitudinal direction of the corner connecting member 21, and that the bent portion 22 backs up the sealing material 23 at the above-mentioned corner. Corner connecting member 21 for connecting the wall panel 1 and the functional panel 2 at the corner portion
The sealing material 23 can also be backed up, and the connecting member of the corner portion and the backup material of the sealing material 23 can be used together.

[0010]

[0011]

[0012]

BEST MODE FOR CARRYING OUT THE INVENTION An example of connecting a wall panel 1 having a side frame 12 at a side end and a functional panel 2 as shown in FIGS. 1 to 3 will be described. The wall panel 1 has a side frame 12 and an upper frame 28 on the back surface of a face plate 11 such as an inorganic plate.
Are integrally formed. The side frame 12 is formed by bending a metal plate into a square pipe shape. The side frame 12 of the wall panel 1 has a large diameter hole 29a and a small diameter hole 29a.
A connecting hole 29 in the shape of a daruma is formed by b. At the upper end of the wall panel 1, a mounting piece 30 attached to the ceiling part
Is projected. The functional panel 2 is formed to have substantially the same size as the wall panel 1, and is integrally formed of synthetic resin. This functional panel 2 includes a mirror 51 and shelves 31, 3
2, a fall prevention bar 33, a storage recess 34, etc. are provided to provide various functions. The side end surface 6 of the functional panel 2 projects toward the back at a right angle, and a projecting piece 35 is provided parallel to the side end surface 6 at a position spaced inward from the side end surface 6 by a predetermined distance. The side end surfaces 6 on both sides of the functional panel 2 are provided with slits 17 which are long in the vertical direction and are vertically spaced at intervals, and a wide portion 25 having a width wider than other portions is formed at a central position of the slit 17 in the vertical direction. It is provided. As shown in FIG. 4, a meat-thief portion (a portion indicated by cross-hatching) 37 is provided in the portion corresponding to the half length of the slit 17 in the longitudinal direction of the portion in which the slit 17 is provided, and the rest The thickness of the part is thin. A mounting piece 39 for mounting on the ceiling is provided on the upper end surface 38 of the functional panel 2. A hook metal 40 is attached to the lower end surface 52 of the functional panel 2. A waist wall portion 42 is erected on the peripheral edge of the floor pan 41, an upper end of the waist wall portion 42 is a mounting surface 43, and a rising edge 45 is provided outside the mounting surface 43. . A soft tape 46 for sealing is laid on the mounting surface 43 so as to extend over the entire length.

A plurality of wall panels 1 are arranged side by side on the waist wall portion 42, and the lower end of the wall panel 1 is placed on the placing surface 43 via a soft tape 46. The side ends of the adjacent wall panels 1 are connected to each other by using the connecting holes 29 of the side frame 12 for connection. That is, a joiner plate having locking projections on both sides is interposed between the side frames 12 of the adjacent wall panels 1, and the locking projections are connected to the large-diameter hole 2 of the coupling hole 29.
9a, the joiner plate is slid in the vertical direction, and the locking projection is locked in the small diameter hole 29b to be coupled.
The functional panel 2 is mounted between the appropriate wall panels 1, but in the case of this example, the functional panel 2 is mounted between the adjacent wall panels 1 at a portion adjacent to the corner portion of the unit room. In the portion to which the functional panel 2 is attached, leaf springs 18 are attached on both sides at intervals corresponding to the slits 17, and a substantially V-shaped elastic locking portion 19 is provided at the tip of the leaf springs 18. . On the left side of FIG. 1, it is attached to the side frame 12 of the wall panel via a connecting metal fitting 47. The connecting fitting 47 is made of a metal material having a relatively large thickness and is formed into a substantially L-shaped cross section. One piece of the connecting fitting 47 has a base portion of the leaf spring material 18 along it. The base of 18 is fixed by a fixing tool 20 such as a rivet. And the connecting fitting 47 is the side frame 12
Along the outer surface of the connecting member 4 with the base of the leaf spring material 18 sandwiched between the side frame 12 and the connecting member 47.
The other piece 7 is a side frame 1 with a fastener 48 such as a screw.
It is fixed to 2. On the right side of FIG. 1, a corner connecting material 21 is erected along the side frame 12 of the wall panel 1, and a leaf spring material 18 is attached to the corner connecting material 21. The corner connecting member 21 is a metal mold member having a relatively thick wall,
One of a pair of opposing pieces is fixed to the side frame 12 by a fastener 48 such as a screw, and the base of the leaf spring material 18 is placed along the other piece, and a fastener such as a rivet. At 20, the base of the leaf spring material 18 is fixed to the corner connecting material 21. After the leaf springs 18 are attached to both sides of the portion to which the functional panel 2 is attached in this manner, the functional panel 2 is fitted into the functional panel 2 so that the functional panel 2 is attached. When the functional panel 2 is fitted, the tip of the leaf spring material 18 enters between the side end surface 6 and the projecting piece 35, and the elastic locking portion 19 locks in the slit 17 so that the leaf spring material 18 functions as a functional panel. 2 is attached. The lower end of the functional panel 2 is attached by hooking the hooking metal 40 on the rising edge 45 as shown in FIG. When the functional panel 2 is fitted and mounted, the tip end portion of the leaf spring material 18 is flexibly deformed, but the vicinity of the portion where the base portion of the leaf spring material 18 is fixed by the fixing tool 20 is rigid. The leaf spring member 18 can be prevented from sagging because it is reinforced along 21. That is, unless the base portion of the leaf spring material 18 is aligned with the rigid leaf material portion as described above, the leaf spring material 18 may be deformed as shown by the imaginary line in FIG. Also wall panel 1
The side edge of the functional panel 2 and the side edge of the functional panel 2 are adjacent to each other via a corner portion, but at a portion corresponding to the entry corner between the surface of the wall panel 1 and the surface of the functional panel 2, as shown in FIG. L
A bent portion 22 having a character shape is integrally provided at an end edge of the corner connecting member 21 over the longitudinal direction of the corner connecting member 21. The sealing material 23 loaded in the above-mentioned corner is backed up by the bent portion 22. By doing so, the seal member 23 can be backed up by the corner connecting member 21 that connects the wall panel 1 and the functional panel 2 at the corner portion, and the connecting member of the corner portion and the backup material of the sealing member 23 can also be used.

Next, an example in which the wall panel 1 having the bent edge 5 at the side end and the functional panel 2 are connected to each other as shown in FIGS. 7 to 9 will be described. Wall panel body 3 of metal plate of wall panel 1
A plurality of connecting holes 24 are provided in the up-down direction at the same intervals as the slits 17 on the bent edge 5 which is provided at the side end of the and projects to the back side. The connecting hole 24 is formed by an upper large diameter hole 24a and a lower narrow groove 24b continuous with the large diameter hole 24a. At this time, the diameter of the large diameter hole 24a and the width of the wide portion 25 are substantially the same, and the width of the narrow hole 24b and the width of the slit 17 are substantially the same width. In the lower half of the slit 17, as shown in FIG. 4, a meat stealing portion (a portion shown by cross hatching) 3
7 is provided and the thickness of the remaining part is thin,
Since the meat-thickening portion 37 is provided in this way, since it is made of synthetic resin, the slit 17 can be formed even in the thick functional panel 2.
It is possible to form a thin portion in the lower half portion of the bending edge 5 having a thin thickness. The joint plate 27 connecting the side end of the wall panel 1 and the side end of the functional panel 2 includes a flat joint plate 27a and a corner joint plate 27b.
The flat joint plate 27a has a flat plate shape, and a plurality of locking protrusions 26 are vertically provided on both surfaces of the joint plate 27a. The corner joint plate 27b has a substantially L-shaped cross section, and a plurality of locking projections 26 are provided on each piece in the vertical direction. In a portion where the side edge of the wall panel 1 and the side edge of the functional panel 2 are connected by a flat portion, the bent edge 5 of the wall panel 1 and the side end surface 6 of the functional panel 2
The joint plate 27a for the flat portion is interposed between the wall panel 1 and the functional panel 2 at the corner portion where the wall panel 1 and the functional panel 2 are connected to each other between the bent edge 5 of the wall panel and the side end surface 6 of the functional panel 2. The corner joint plate 27b is interposed, the locking projection 26 is fitted into the large diameter hole 24a of the bent edge 5, and the side end surface 6 is formed.
Which is fitted into the wide portion 25 of the
And the upper end of the corner joint plate 27b is hammered 5
By hitting with 0, the locking projection 26 is locked in the narrow groove 24b and the slit 17 as shown in FIG. 9, and the wall panel 1 and the functional panel 2 are connected. At this time, since the functional panel 2 is made of synthetic resin, the slits 17 are formed even if the thickness is large.
Since the lower part of is thin, the locking projection 26 can be locked and the wall panel 1 and the functional panel 2 can be connected by the joint plate 27.

Further, by adopting the above-mentioned structure, the common function panel 2 having the same structure can be used for both the wall panel 1 having the side frame 12 at the side end and the wall panel 1 having the bent edge 5 at the side end. It can be used to connect with the wall panel 1.

[0016]

According to the first aspect of the present invention, slits are provided vertically on the side end faces of the side ends of the functional panel , which are bent to the rear side, and the slits are provided inside the side end faces of the functional panel.
Protruding pieces are provided in parallel with the side end faces at a distance from each other, the leaf spring material is attached to the side frame provided on the side edge of the back surface of the wall panel, and the elastic locking portion is integrated with the tip end portion of the leaf spring material. Provided,
Place the tip of the leaf spring material between the side edge of the functional panel and the protrusion.
Since the elastic locking part of the leaf spring material is locked in the slit on the inner surface side of the side end surface, if the leaf spring material is attached to the side edge of the wall panel beforehand, the functional panel can be fitted from within the unit room. Thus, the elastic locking portion can be locked in the slit to attach the functional panel, and the wall panel and the functional panel can be easily connected only by fitting the functional panel from the inside of the unit room.

Further, in the invention of claim 2 of the present invention,
The leaf spring material according to claim 1, wherein the base portion of the leaf spring material is overlapped with the rigid plate material portion, and the base portion of the leaf spring material is fixed by a fixing tool. When the functional panel is fitted and installed, it is reinforced with a rigid plate material so that the vicinity of the base part does not deform.
There is no fear that the leaf spring material will sag, and the functional locking panel can be attached by securely locking the elastic locking portion in the slit.

The invention of claim 3 of the present invention is the invention of claim 1.
Alternatively, according to claim 2, the side end of the wall panel and the side end of the functional panel are adjacent to each other via a corner portion, and the corner connection is substantially U-shaped in section between the side end of the wall panel and the side end of the functional panel. A bent portion having a substantially L-shaped cross section along the entering corner between the surface of the wall panel and the surface of the functional panel is integrated with the end edge of the corner connecting material in the longitudinal direction of the corner connecting material. Since the sealing material at the above-mentioned corner is backed up by this bent portion, the sealing material can be backed up by the corner connecting material that connects the wall panel and the functional panel at the corner portion, and the connecting member at the corner portion. It can also be used as a backup material for sealing material.

[0019]

[Brief description of drawings]

FIG. 1 is an exploded perspective view of an example of an embodiment of the present invention.

FIG. 2 is a vertical cross-sectional view showing a mounted state of a lower end of the functional panel of the above.

FIG. 3 is a transverse cross-sectional view showing an assembled state of the above wall panel and functional panel.

4A and 4B show a meat stealing portion provided in a slit portion of the above, FIG. 4A is a plan view, FIG. 4B is a vertical sectional view, and FIG.

FIG. 5 is a partially omitted horizontal cross-sectional view for explaining a portion of the leaf spring material of the above.

FIG. 6 is a transverse cross-sectional view enlarging a portion of the above corner connecting material.

7A and 7B are exploded perspective views of another example of the above.

FIG. 8 is a transverse cross-sectional view of the same assembled state.

FIG. 9 is an explanatory view for explaining the locking of the locking projection of the joint plate of the above.

FIG. 10 is a transverse sectional view of a conventional example.

FIG. 11 is a cross-sectional view of another conventional example.

[Explanation of symbols]

1 wall panel 2 function panel 6 side end face 12 side frame 17 slits 18 leaf spring material 19 Elastic locking part 20 Fastener 21-corner connecting material 22 Bent 23 Seal material 24 Connection hole 24a large diameter hole 24b narrow groove 25 wide part 26 Locking protrusion 27 joint plate

─────────────────────────────────────────────────── ─── Continuation of the front page (56) Reference JP-A-7-324406 (JP, A) JP-A-9-317064 (JP, A) JP-A-9-328844 (JP, A) Actual development Sho-59- 100025 (JP, U) Actual development 1-141713 (JP, U) Actual development Sho 58-93114 (JP, U) (58) Fields investigated (Int.Cl. ⁷ , DB name) E04H 1/12 301

Claims (3)

(57) [Claims] 1. A wall panel in which a plurality of wall panels are erected along a wall surface of a unit room and functional panels having various functions at the same height as the wall panel are arranged between appropriate wall panels. In the connecting structure of the wall members in the unit room, which connect the side edges of the functional panel to each other or between the side edges of the wall panel and the side edge of the functional panel, slits are formed vertically on the side edges of the functional panel that are bent to the rear side. On the side edge of the function panel.
And project the protrusion parallel to the side end face at a position that is a predetermined distance inward.
Between the side end surface of the functional panel and the projecting piece, the leaf spring material is attached to the side frame provided on the side edge of the back surface of the wall panel, and the elastic locking portion is integrally provided at the tip end portion of the leaf spring material. On board
A connecting structure for wall members in a unit room, characterized in that the elastic locking portion of a leaf spring material is locked in a slit on the inner surface side of the side end surface by inserting the tip end of the material. 2. The wall of the unit room according to claim 1, wherein the base portion of the leaf spring material is overlapped with the rigid plate material portion, and the base portion of the leaf spring material is fixed by a fixing tool. Connection structure of members. 3. A corner connecting member having a substantially U-shaped cross section between the side end of the wall panel and the side end of the functional panel adjacent to each other via a corner portion and between the side end of the wall panel and the side end of the functional panel. Intervening,
A bent portion having a substantially L-shaped cross-section along the entry corner between the surface of the wall panel and the surface of the functional panel is integrally provided at the end edge of the corner connecting material over the longitudinal direction of the corner connecting material. The connection structure for wall members of a unit room according to claim 1 or 2, wherein the sealing material of the entering corner is backed up at a curved portion.