JPS6224682Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a side wall panel mounting device in so-called sanitary equipment rooms such as unit bathrooms and equipment unit rooms.

[Prior art and its problems]

Conventionally, the side wall panel mounting device in a sanitary equipment room has been fixed vertically on the wall mounting surface of the periphery of the waterproof pan at intervals between the side wall panels, and has a support column with a slit drilled in the surface facing the room, and the above-mentioned support columns on both sides. The side wall panel has a bending piece that elastically engages with the slit, and the side peripheral wall is provided around the support column by elastically engaging the bending piece with the slit of each support column.

However, the side wall panels cannot be assembled until after the support columns are vertically fixed at each interval between the side wall panels, resulting in poor workability when installing the side peripheral walls.

[Technical problem that the invention attempts to solve]

The technical problem to be solved by the present invention is to provide a peripheral side wall without using support columns.

[Means for achieving technical challenges]

The technical means of the present invention is to fix a backing frame with a hollow interior and a rectangular cross section to both ends of the back side of the side wall panel that is erected on the wall mounting surface around the periphery of the waterproof pan. In a pair of backing frames fixed at the ends, a slit is opened over the entire length of each surface that is parallel to the opposite picture or the back surface of the side wall panel through the space within the frame of the backing frame, and the side peripheral wall is Hang pieces are fixed at appropriate intervals to the outer surface of the backing frame located on the same side of all side wall panels constituting the frame, and the hook pieces include a fixed piece part to be fixed to the backing frame, and the fixed piece. an extension piece extending from the side wall panel along the outer surface of the backing frame located on the other side of the adjacent side wall panel; an elastic engagement piece that is bent and elastically engages with the slit edge of the backing frame located on the other side of the adjacent side wall panel; It is comprised of a guide inclined piece part that guides the backing frame located on the other side of the side wall panel.

[Effect]

The effect of the technical means of the present invention is that the hooking piece fixed to the backing frame located at the same end of the back side of the first side wall panel that stands on the wall mounting surface of the waterproof pan, The backing frame located at the other side end of the back side of the side wall panel is advanced using the guiding inclined piece as a guide, and the elastic engagement piece is elastically engaged with the slit edge, so that the back side of the second side wall panel is the same. In the same way as above, the backing frame located at the other end of the back surface of the third adjacent side wall panel is inserted into the hooking piece fixed to the backing frame located at the side edge, and the elastic engagement piece is inserted. is elastically engaged with the slit edge, and the lining frame on the other side of the back side of the adjacent side wall panel is elastically engaged within the hook part fixed to the lining frame located on the same side edge of the back side of the side wall panel. The assembling work of engaging each side wall panel is performed sequentially for each side wall panel, and the side peripheral wall is installed on the wall mounting surface of the periphery of the waterproof pan.

〔Example〕

Hereinafter, embodiments of the present invention will be described based on the drawings.

In the figure, A indicates a side wall panel, which is formed by bonding and fixing a laying member 3A such as a tile 2A to the entire surface of the base 1A, and fixing a backing frame B to both ends of the back surface of the base 1A.

The backing frame B has a hollow interior and a rectangular cross section, and has a slit 1 opened over the entire length of one side, and is fixed to both ends of the back surface of the side wall panel A with the slits 1 facing each other.

Reference numeral 4 denotes a hooking piece, and a first hooking piece 4a connects adjacent side wall panels A in a row horizontally by bringing their end surfaces into contact with each other, and a first hooking piece 4a connects adjacent side wall panels A in a row by bringing their end surfaces into close contact with each other. and a second hooking piece 4b that is connected to the second hooking piece 4b.

The first hooking piece 4a is an outer surface that is parallel to the back surface of the side wall panel A via the frame space b of the backing frame B at the same end of the side wall panel A, that is, in the backing frame B located on one side. b' at appropriate intervals in the height direction.

This first hooking piece 4a is attached to the outer surface b' with a screw 8.
A fixed piece 9 is fixed to the fixing piece 9, an extending piece 10 extends from the fixed piece 9 in parallel to the back surface of the adjacent side wall panel A, and the extending piece 10 extends from the tip of the extending piece 10 to the side wall panel. In the direction of the back surface of A and the extending piece portion 10
an elastic engagement piece 11 bent at an acute angle with respect to the
The elastic engagement piece 11 has a guiding inclined piece 12 which is bent to expand at the tip thereof.

The extending piece 10 is slightly longer than the width of the backing frame B located at the other end of the adjacent side wall panel A, and extends parallel to the back surface of the side wall panel A.

The elastic engagement piece portion 11 is connected to the extending piece portion 10 as described above.
It is formed by being bent at an acute angle with respect to the extension piece 10 in the direction of the back surface of the side wall panel A adjacent to the tip, and the guide inclined piece 12 is attached to the bent tip in the direction of the back surface of the side wall panel A. By bending it so as to expand it, an engaging portion 11a that engages with the edge of the slit of the backing frame B is formed at the base end of the guide inclined piece portion 12.

The guiding inclined piece part 12 is for guiding the backing frame B in order to elastically engage the edge of the slit 1 with the engaging part 11a of the elastic engaging part 11, and further from the engaging part 11a. Form by bending so that it expands.

The second hooking piece 4b is connected to the first hooking piece 4a on one side wall panel A when the side wall panels A and A existing at the corner are connected with their front edges close to each other as described above. A fixing piece part 13 fixed to the backing frame B located at the same side end at appropriate intervals in the height direction and fixed to the outer surface of the backing frame B;
An extending piece 14 extending from the fixed piece 13 to the outer surface b' of the backing frame B located on the other side of the side wall panel A adjacent at right angles via the outer surface of the backing frame B; It consists of an elastic engagement piece 15 which is bent at its tip in the same manner as the first hooking piece 4a, and a guiding inclined piece 16.

First, the side wall panel A adjacent to the corner of the water return surface 17 is placed on the wall mounting surface 3 of the corner periphery of the waterproof pan 2 in the sanitary equipment room, and is maintained in an upright position.

Thereafter, the backing frame B of the side wall panel A that is perpendicularly adjacent to the side wall panel A is inserted into the fitting slit 5 of the hooking piece 4 of the side wall panel A via the guiding inclined piece part 16, and the 1 edge of the slit is elastically engaged. The engaging portion 15a of the mating piece portion 15 is elastically engaged and held. At this time, the first side wall panel A and the next side wall panel A are connected at right angles in a planar state, so there is no need to support the side wall panel A. And side wall panel A that is in a row horizontally
Perform the installation work for each side wall panel A, and then install the side wall C.
(Figure 1). In this case, the side wall panel A that is the last to be assembled cannot be assembled, but after the adjacent side wall panel A is elastically deformed toward the indoor side by using the elastic force of the hooking piece 4. The side wall panel A, which is the final assembly order, is installed, and the adjacent side wall panel A is installed again to form the side wall C (FIG. 4).

In addition, the hook piece 4 has elastic engagement piece parts 11 and 15.
and the guide inclined piece parts 12, 16 are connected to the fixed piece parts 9, 1.
3. Instead of integrally molding the extension pieces 10 and 14, they may be formed separately as shown in FIG. 5, and as shown in FIG. A hook piece 4 having a slit 5 may also be used.

That is, in the first and second hooking pieces 4a, 4b, the elastic engagement pieces 11, 15 and the guiding inclined piece are connected from the ends of the fixed pieces 9, 13 where the extending pieces 10, 14 are not extended. This means that the portions 12 and 16 are integrally bent. The first and second hook pieces 4 in Fig. 6
When using a and 4b, screw 8 to the outside of backing frame B
Elastic engagement pieces 11 and 15 are attached to one edge of the slit when stopping.
The screws 8 can be fixed by engaging the engaging parts 11a and 15a to temporarily fix the screws 8 in that state.
A strong fixed structure can be achieved by sharing the structure with Further, as the side wall panel A, it is optional to use a metal surface plate (decorative board) with backing frames B provided on both sides of the back side.

In addition, as shown in FIG. 7, a backing frame B is provided with a locking piece 18 bent from the slit 1 into the frame space b of the backing frame B so as to narrow the width of the slit 1.
A side wall panel A with the slit 1 fixed to both ends of the back side in a state parallel to the back side of the side wall panel A, and a hook piece 4
constitute the mounting device of the present invention, and one side wall panel A is installed in an upright manner on the wall mounting surface 3 of the waterproof pan 2.
When installing the other adjacent side wall panel A, the elastic engagement pieces 11 and 15 may be elastically engaged with the locking piece 18 to connect both side wall panels A and A. By fixing the backing frame B to both ends of the back surface of the side wall panel A in parallel with the back surface of the side wall panel A, the first and second backing frames B fixed to one of the backing frames B
Extending piece parts 10 and 14 from the fixed piece parts 9 and 13 of the hook pieces 4a and 4b to the elastic engagement piece parts 11 and 15
Since the length can be shortened, the first and second problems that are likely to occur when pressing the other adjacent side wall panel A from inside the room to engage the locking piece 18 and the elastic engagement piece parts 11 and 15 can be reduced. This has the advantage of preventing the hook pieces 4a, 4b from warping.

[Effect of idea]

As described above, the present invention fixes a hollow lining frame with a rectangular cross section to both ends of the back side of the side wall panel that is erected on the wall mounting surface around the periphery of the waterproof pan, and fixes the back frame on both sides of the back side of each side wall panel. A slit is opened over the entire length of a pair of backing frames fixed to the side wall panel, and a slit is opened over the entire length of each side of the backing frame that is parallel to the opposite surface or the back surface of the side wall panel through the space within the frame of the backing frame. Hooking pieces are fixed at appropriate intervals to the outer surface of the backing frame located on the same side of all the side wall panels that constitute the structure, and the hooking pieces include a fixed piece part that is fixed to the backing frame, and the fixed piece part. an extension piece extending from the side wall panel along the outer surface of the backing frame located on the other side of the adjacent side wall panel; An elastic engagement piece that elastically engages with the slit edge of the backing frame that is bent and located on the other side of the adjacent side wall panel, and an adjacent side wall that is bent so as to expand at the tip of the elastic engagement piece. Since it is constructed with a guiding inclined piece portion that guides the backing frame located on the other side of the panel, there are the following advantages.

Inside the hanging piece fixed to the backing frame located on the same side edge of the back side of the first side wall panel installed upright on the wall mounting surface of the waterproof pan, there is a hook located on the other side edge of the back side of the adjacent side wall panel. The backing frame is inserted into the backing frame located on the same side edge of the back surface of the second side wall panel by advancing the backing frame using the guiding inclined piece as a guide and elastically engaging the elastic engagement piece with the slit edge. The backing frame located at the other side end of the back surface of the third adjacent side wall panel is inserted into the fixed hooking piece in the same manner as described above, and the elastic engagement piece is elastically engaged with the slit edge. Combine,
The assembling process is performed to elastically engage the backing frame on the other side of the back side of the adjacent side wall panel within the hooking piece fixed to the backing frame located on the same side end of the back side of the side wall panel. If this is done every time, the side peripheral wall will be placed around the wall mounting surface of the waterproof pan periphery. Therefore, there is no need to erect the studs and corner posts on the wall mounting surface as a preliminary work.
Since the side peripheral wall can be installed around the wall mounting surface, not only the assembly work of the side peripheral wall is simplified, but also the required cost can be expected to be reduced because studs and corner posts that are supporting columns are not required.

Thus, the intended purpose can be achieved.

[Brief explanation of the drawing]

Figure 1 is a horizontal and vertical front view of a sanitary equipment room whose side wall is surrounded by the mounting device of the present invention, Figure 2 is a partially enlarged cross-sectional view showing how the side wall panels are connected to each other at the corner, and Figure 3 is the same state. Fig. 4 is a partial sectional view of the side wall panel portion in the final assembly sequence, and Fig. 5, Fig. 6, and Fig. 7 are enlarged plan views of other examples of the mounting device. be. In the figure, 1: slit, B: lining frame, 2: waterproof pan, 3: wall mounting surface, A: side wall panel, 4: hanging piece, 5: fit-in slit, 11, 15: elastic engagement piece Parts, 12, 16: Guiding inclined piece part, b: Space within the frame of the backing frame, 10, 14: Extension piece part, 9, 1
3: Fixed piece part, 4a, 4b: First and second hook pieces.

Claims (1)

[Scope of utility model registration request] A hollow lining frame with a rectangular cross section is fixed to both ends of the back side of a side wall panel that stands on a wall mounting surface around the periphery of the waterproof pan, and a pair of lining frames are fixed to both ends of the back side of each of the side wall panels. A slit is opened over the entire length of each side of the frame that is parallel to the opposite side of the frame or the back side of the side wall panel through the space within the frame of the backing frame, so that all side wall panels constituting the side wall are identical. Hooking pieces are fixed at appropriate intervals to the outer surface of the backing frame located on the side, and the hooking pieces are attached to the fixed piece part fixed to the backing frame and the other side wall panel adjacent from the fixed piece part. An extension piece that extends along the outer surface of the backing frame located on the side, and an extension piece that is bent from the tip of the extension piece toward the back surface of the side wall panel and at an acute angle with respect to the extension piece of the adjacent side wall panel. An elastic engagement piece that elastically engages with the slit edge of the backing frame located on the other side, and an elastic engagement piece that is bent to expand at the tip and is located on the other side of the adjacent side wall panel. A mounting device for a side wall panel in a sanitary equipment room, comprising a guiding inclined piece part for guiding a backing frame.