Fabricated toilet with ceramic wall surfaces

Abstract

The utility model relates to an assembly type toilet with a ceramic wall surface, and mainly aims to solve the problems that when an existing assembly type toilet adopts the ceramic wall surface, the assembly type toilet can be integrally installed only after being compounded with other materials, the production and installation process is complex, and the occupied building plane space is large. According to the technical scheme, the assembled toilet with the ceramic wall surface comprises a waterproof base plate, a waterproof wall plate, a top plate, a structural floor slab, a structural wall surface, an internal corner keel, a flush joint keel, an external corner keel, a transverse keel, a wall surface adjustor, a leveling pad, a filling layer and a wall surface polyurethane foam. Polyurethane foam is filled between the waterproof base plate and the structural floor slab and between the waterproof wallboards and the structural wall face, the waterproof wallboards are connected through internal corner keels, flush joint keels and external corner keels, and the wall face and the ground are leveled through keels or cushion blocks. According to the utility model, when the assembled toilet adopting the ceramic wall surface as the veneer is provided, the production and installation processes are simple, and the utilization rate of building space is improved.

Description

Technical Field

[0001] The utility model relates to an assembled toilet, in particular to an assembled toilet with a ceramic wall. Background Art

[0002] When traditional buildings use ceramic tiles for bathroom walls, when high-quality large-plate ceramic tiles or rock slabs with low water absorption are used, the walls are easy to fall off and difficult to lay. For existing prefabricated bathrooms that use ceramic tiles or rock slabs as waterproof wall finishes, the backs of the ceramic tiles or rock slabs need to be compounded with bonding plates or keels in the factory before being transported to the construction site, and the composited integral wall is fixed and installed with connectors to the structural wall. This results in complex production processes and high production costs in the production process, complex installation processes, heavy wall panels, and high installation costs, and after installation, the walls occupy a large area of ​​the building plane, which restricts the application and popularization of prefabricated bathrooms using ceramics as walls. Summary of the Invention

[0003] The utility model aims to overcome the defects of the prior art and provides a prefabricated toilet with a ceramic wall, which is applied in buildings and adopts large-plate ceramic or rock slabs as the wall waterproof finish of the prefabricated toilet. The compounding link of the ceramic or rock slab wall waterproof finish with other combining plates or combining keels in the factory can be eliminated. The wall waterproof finishing material made of non-compounded ceramic tiles or rock slabs can be directly modularly installed with other structural components of the prefabricated toilet at the project site, so that the weight of the wall waterproof finishing material to be installed is reduced and the wall is not easy to fall off. The production and installation process is simple, the installation speed and installation accuracy of the walls, floors and ceilings of the prefabricated toilet can be improved, the production and installation costs can be reduced, and the utilization rate of the building space can be improved.

[0004] The assembled toilet with ceramic wall described in the utility model comprises a waterproof chassis, waterproof wall panels, a roof, a structural floor, a structural wall, an internal angle keel, a external angle keel, a transverse keel, a flat keel, a wall adjustment, a leveling pad, a filling layer, and a wall polyurethane foam; the characteristics are as follows: the waterproof chassis comprises a water-facing surface, a waterproof flange, a wall panel slot and a floor drain in an integrated structure; the waterproof flange surrounds the edge of the waterproof chassis and is higher than the water-facing surface; the wall panel slot is on the inner side of the waterproof flange; the floor drain is on the inner side of the wall panel slot, and the lowest point is lower than the water-facing surface; the structural floor is at the bottom of the waterproof chassis, and a leveling pad and a filling layer are provided between the structural floor and the bottom of the waterproof chassis; the waterproof wall panel is made of ceramic or rock board, and the bottom of the waterproof wall panel is inserted into the wall panel slot; the side of the waterproof wall panel has a keel slot, the flat keel has a plug, and the internal angle keel has a wall Panel adjustment slot and wall panel plug; the keel slots of two waterproof wall panels adjacent to each other on the same plane are inserted outside the plug of the butt-jointed keel; two waterproof wall panels intersecting at different planes have one side inserted in the wall panel adjustment slot of the internal corner keel, and the keel slot of the other is inserted outside the wall panel plug of the internal corner keel; the bottoms of the butt-jointed keel and the internal corner keel are within the inner side of the waterproof flange; the wall adjustment protrudes more than 10mm from the structural wall and is fixed to the structural wall and the butt-jointed keel and the internal corner keel; the gap between the structural wall outside the pipe well area and the back of the waterproof wall panel is filled with wall polyurethane foam; the backs of two waterproof wall panels intersecting at different planes are abutted against the external corner keel, and the two sides of the external corner keel are fixed to the structural wall of different planes through the horizontal keel; the top of the waterproof wall panel is fixed with the top plate keel, and the top plate and the top plate keel overlap.

[0005] When used in a building, first place the leveling pad on top of the structural floor, use a spirit level and a tape measure, and on the structural floor at the bottom of each waterproof chassis, take the highest surface with more than 3 leveling pads that can support the waterproof chassis, so that they are on the same horizontal plane, fix the bottom of the waterproof chassis on the leveling pad with marble glue, connect the drainage pipe to the floor drain on the waterproof chassis, and fill the gap between the bottom of the waterproof chassis and the structural floor with a filling layer. The filling layer can be micro-expansion concrete, polyurethane foam, etc., and the point leveling of several leveling pads can achieve rapid and accurate leveling of the waterproof chassis and the waterproof wallboard carried by the waterproof chassis. The fluid state of the filling layer before solidification is used to facilitate filling the waterproof chassis. The smaller gap between the pan and the structural floor slab utilizes the expansion and bonding properties of the filling layer during the curing process, and the surface curing supports the performance of the waterproof chassis to achieve fast and accurate leveling, reduce labor intensity, and improve efficiency. At the same time, the surface supports the waterproof chassis after curing, which can reduce the hollowing feeling of the waterproof chassis. During production, the bottoms of the wall panel slots of the waterproof chassis are generally at the same horizontal plane or close to the same horizontal plane. The bottom of the waterproof chassis supporting the leveling pad is generally in the same plane and parallel to the bottom of the wall panel slot. The bottom of the waterproof wall panel is inserted into the bottom of the wall panel slot. Therefore, as long as a few leveling pads are leveled before placing the chassis, the waterproof wall panels supported by the entire waterproof chassis can be leveled. This leveling method changes the traditional bathroom structure that requires overall surface concrete leveling of the floor, and becomes point leveling first, and then using the expansion, bonding and curing properties of the filling layer (or the filling layer does not expand, and when it cures and shrinks, it will still form multiple column points to support the waterproof chassis), to achieve automatic surface leveling of the waterproof chassis, improve the leveling accuracy and leveling speed, and improve the installation speed and accuracy; the integrated structure of the water-facing surface, waterproof flange, wall panel slot and floor drain can prevent the chassis from leaking; because the waterproof flange surrounds the edge of the waterproof chassis and is higher than the water-facing surface; the wall panel slot is on the inner side of the waterproof flange, generally the wall panel slot is on the inner bottom of the waterproof flange and is lower than the edge of the water-facing surface, so that after the bottom of the waterproof wall panel is inserted into the wall panel slot, the inner and outer walls of the wall panel slot clamp the inner and outer walls of the bottom of the waterproof wall panel to prevent the waterproof wall panel from shifting, and at the same time The inner and outer walls of the wall panel slots can also play a role in quickly leveling the joints and decorative surfaces of the two adjacent waterproof wall panels, and the structure of the waterproof flange of the chassis that surrounds the edge of the waterproof chassis and is higher than the wall panel slots can prevent the scattered water gathered by the waterproof wall panels from flowing over the waterproof flange of the chassis to leak out of the waterproof chassis and cause wall leakage. At the same time, when the bottom of the wall panel slot is lower than the lower edge of the water-facing surface, this structure can form a decorative effect of a ground pressure wall on the water-facing surface with a drainage slope, preventing the wall from being unable to decorate the waterproof flange that is lower than the higher part of the water-facing surface; the floor drain is on the inner side of the wall panel slot, and its lowest point is lower than the water-facing surface, and the water-facing surface has a drainage height difference, and the lowest point of the slope difference is at the floor drain. As a result, the waterproof wall panel gathers the scattered water on the wall of the assembled toilet, flows to the water-facing surface inside the waterproof flange, and flows to the lowest floor drain along the drainage height difference on the water-facing surface.Gather and discharge through the floor drain; after installing the chassis, first fix the wall adjustment on the structural wall on the back of the joint of the two adjacent wall panels on the left and right of the waterproof wall panel to be installed, and use a spirit level to adjust the facade (or point) where the wall adjustment is fixed with the flat keel, so that the facade (or point) of the upper wall adjustment is perpendicular to the inner side of the chassis waterproof flange or the facade of the bottom wall adjustment. The wall adjustment can adjust the width of the facade from the structural wall before it is fixed; since there are keel slots on the waterproof wall panel, the keel slots are recessed into the side of the waterproof wall panel, there are convex plugs at two ends on the flat keel, and there are groove-shaped wall panel adjustment slots and convex wall panel plugs on the internal angle keel with a depth greater than the inner decorative surface of the waterproof wall panel by 3mm (generally 10mm). In this way, the adjustment After the wall adjustment is fixed, when installing the waterproof wall panels on the same plane, just insert the bottom of the waterproof wall panel into the wall panel slot at the bottom of the inner side of the chassis waterproof flange, insert the protruding plug of the flat keel into the concave keel slot on the side of the waterproof wall panel and press it tightly. Then, adjust and fix the bottom of the flat keel to the wall inside the chassis waterproof flange or close to the chassis waterproof flange, adjust and fix the upper part to the wall, and then insert the grooved wall panel slot of another waterproof wall panel into the convex plug at the other end of the flat keel. Continue this installation procedure and install the waterproof wall panels on the same plane in sequence. Since the front end of the wall adjustment has been adjusted to the same horizontal plane with a spirit level when the wall adjustment is fixed to the structural wall, as long as the flat keel is adjusted and fixed to the wall, the flat keel connected The structural wall surfaces are also on the same horizontal plane, thereby realizing quick installation and quick leveling and adjustment of the waterproof wall panels. The convex plug of the flat joint keel is inserted into the groove-shaped keel slot of the two adjacent waterproof wall panels, thereby forming a sleeved waterproof structure, which can prevent water leakage at the joints between the two adjacent waterproof wall panels. When installing the waterproof wall panels at the inner corners of different walls in sequence, just insert the groove-shaped wall panel adjustment groove with a depth of more than 3mm of the inner corner keel into the side of the installed waterproof wall panel, and then adjust and fix the lower part of the inner corner keel in the direction of the waterproof wall panel not being installed to the inner side of the chassis waterproof flange or the wall close to the chassis waterproof flange, and adjust and fix the upper part to the wall (the upper part can also be not fixed). Since the wall panel adjustment groove has a groove with a depth greater than 3mm, the 3m m or more can form a compensating expansion groove for the waterproof wall panel. When the side of the internal angle keel that is not inserted into the side of the waterproof wall panel is adjusted to the wall of the other wall at the corner or fixed on the inner side of the chassis waterproof flange, the wall panel adjustment groove with a depth greater than 3mm can prevent the waterproof wall panel or waterproof chassis from being unable to be put on the edge of the installed waterproof wall panel due to insufficient processing accuracy, installation accuracy or deformation, resulting in structural waterproofing loss. The expansion groove can reduce the production and processing accuracy requirements for the waterproof chassis and waterproof wall panel, thereby improving the product yield, reducing production costs and reducing the professional requirements for installers, thereby increasing the installation speed and reducing installation costs. Then, the bottom of another waterproof wall panel is inserted into the wall panel slot at the bottom of the inner side of the waterproof flange of another chassis on a different side.The groove-shaped keel slot of the waterproof wall panel is inserted into the convex head-shaped wall panel plug of the internal angle keel, so that the wall panel adjustment groove of the internal angle keel and the wall panel plug are connected to the waterproof wall panels of different planes to form a waterproof structure, which prevents the wall water at the internal corner of the bathroom from flowing out from the joint of the two adjacent waterproof wall panels, causing wall leakage. Since the bottoms of the flat keel and the internal angle keel are both inside the inner side of the waterproof flange of the waterproof chassis, when the connection seam of the two adjacent waterproof wall panels is not sealed with beautiful seams, the wall water will flow down along the contact surface of the flat keel and the internal angle keel at the joint, and flow inside the waterproof flange of the waterproof chassis to prevent wall leakage; since the wall adjustment protrudes from the structural wall by more than 10mm and is in contact with the structural wall and the flat keel and the internal angle keel The gap between the structural wall outside the pipe well area and the back of the waterproof wallboard is fixed with wall polyurethane foam filling. Therefore, when the fluidized polyurethane foam before solidification is filled into the gap between the back of the waterproof wallboard and the structural wall, the wall adjustment with a protrusion of more than 10mm from the structural wall and a length generally greater than 50mm can hang the fluidized polyurethane foam and disperse the filling points or surfaces of the polyurethane foam to prevent the polyurethane foam from gathering at the bottom of the waterproof wallboard and prevent the bottom of the waterproof wallboard from expanding due to too much accumulation of polyurethane foam and causing the wallboard to deform; because the wall adjustment fixes the structural wall and the flat keel and the internal angle keel, and the flat keel and the internal angle keel fix the waterproof wallboard; when the space between the structural wall and the back of the waterproof wallboard is filled with polyurethane foam, the wall adjustment will cause the fluidized polyurethane foam to gather at the bottom of the waterproof wallboard. After foaming, the polyurethane foam expands and solidifies. Under the constraints of the structural wall, waterproof wallboard and wall adjustment, a structure is formed in which the waterproof wallboard automatically and strongly adheres to the structural wall, preventing the wall from falling off. It changes the disadvantages of traditional ceramic tiles and rock slabs that need to be attached to the structural wall with concrete, the wall panels are easy to fall off, the construction efficiency is low, and there is a lot of construction waste, and the traditional construction process of steel keel dry hanging with high cost and complicated construction process. It makes the installation of ceramic tiles and rock slab walls simple and convenient, reduces the generation of construction waste, and can prevent the wallboard from falling off. At the same time, the filling of the wall with polyurethane foam has little effect on the temperature of the ceramic wall in the bathroom at the front end of the polyurethane foam when the temperature difference between the structural wall and the outside is large, which can greatly reduce the expansion and contraction of the ceramic wall, thereby Reducing or avoiding deformation of the joints of waterproof wall panels due to seasonal temperature differences can reduce the reserved width of the joints of ceramic waterproof wall panels. At the same time, it also changes the complex production and installation process of traditional prefabricated bathrooms using tiles or rock panels. The tiles or rock panels need to be compounded with other composite materials (such as steel frames, calcium silicate boards, etc.) in the factory and then pulled to the site for overall installation. The tiles or rock panels do not need to be compounded in advance in the factory. After the side keel slots are opened in the factory, they are pulled to the site and combined with the internal angle keel, flat keel, and wall adjustment to form a composite structure directly with the structural wall by wall polyurethane foaming. There is no need to worry about the overall deformation of the entire wall due to the expansion of polyurethane foam. At the same time, the composite materials on the back of the ceramic wall panels (such as iron keel frames, calcium silicate boards, honeycomb aluminum panels, etc.) are reduced.The space of the composite material on the back of the traditional waterproof wall panel can be used to lay electric pipelines and water supply pipelines. There is no need to cut grooves on the wall, which improves the utilization rate of the building space. At the same time, it can also greatly reduce the weight of the ceramic wall panels to be installed. In particular, when the same row of waterproof wall panels is spliced ​​with two upper and lower ceramic wall panels, the weight of each ceramic wall panel can be controlled below 15kg, making the installation of waterproof wall panels easy, greatly reducing the labor intensity of construction workers, reducing the dependence on the professionalism of installers, and reducing installation costs. When the waterproof chassis has no vertical holes and the floor drain outlet is on the outside of the waterproof flange, there is no drainage horizontal branch pipe at the bottom of the waterproof chassis, which can further reduce the installation thickness of the waterproof chassis and further improve the utilization rate of the building height space. The backs of two waterproof wall panels intersecting at different external corners are butted against the external corner keels. The sides of the external corner keels are secured to the structural walls of different planes via transverse keels. Thus, the backs of the two waterproof wall panels are overlapped and fixed to the external corner keels and their sides via transverse keels, forming a rectangular cavity pipe well enclosure structure. Water supply and drainage pipelines are laid within this cavity, eliminating the need for separate pipe ridges or sandwich walls to enclose the pipes in the bathroom. This structure simplifies the process and reduces costs. A top plate keel is fixed to the top of the waterproof wall panels, and the top plate and top plate keels are fixedly overlapped.

[0006] Furthermore, the sides of the two ceramic wall panels adjacent to each other on the same plane are provided with keel slots, and the upper and lower adjacent keel slots are connected by horizontal plugs for horizontally connecting keels. The plugs for horizontally connecting keels are inserted into the side keel slots of the upper and lower waterproof wall panels to form a horizontal joint waterproof structure of the waterproof wall panels to prevent water leakage at the joints of the two upper and lower adjacent waterproof wall panels; the water-facing surface is made of ceramic tiles, and the groove surface of the wall panel slot is not higher than the highest point of the water-facing surface. Since the bottoms of the wall panel slots are in the same plane, and the water-facing surface has a height difference, in this structure, when the groove surface of the wall panel slot is not higher than the lowest point of the water-facing surface, the decorative surface of the water-facing surface can hide the area below the groove surface of the wall panel slot, thereby forming a finishing effect of floor tiles pressing wall tiles, thereby improving the aesthetics of the joints between the wall and the floor.

[0007] Furthermore, the inner and outer walls of the top of the waterproof wall panel are sleeved in the downward slots of the top plate keel, thereby forming a leveling and fixing effect of the top plate keel on the joints of the waterproof wall panel, which can reduce the use of wall adjustment near the top of the waterproof wall panel. When the bottom of the flat keel is adjusted and fixed to the inner side of the waterproof flange or the bottom wall, it is only necessary to adjust and fix the middle part of the flat keel to the wall of the structural wall; two adjacent top plate keels on different sides are sleeved in the corner sleeve grooves of the corner fixing parts, and are horizontally fixed to the corner fixing parts with screws in the bathroom. In this structure, the corner fixing parts form a mold sleeve and a connecting transition part. As long as the two adjacent top plate keels are tightly inserted into the corner fixing parts, the corner fixing parts can quickly calibrate the joints of the two adjacent top plate keels, and then the top plate keels are fixed to the corner fixing parts with screws. The corner joints at the top of the waterproof wall panel can be quickly spliced ​​and adjusted, which can increase the speed of installation of the waterproof wall panel and the top plate.

[0008] Furthermore, the bottoms of the internal angle keel, the butt-joint keel and the external angle keel are fixed on the inner side of the waterproof flange, and the tops are fixed to the top plate keel. When the structural wall cannot be stably fixed for wall adjustment (such as when calcium silicate board or gypsum board is used as the structural wall on the back of the waterproof wallboard), there is no need (or reduction) to fix the wall adjustment on the structural wall below the top plate keel and above the waterproof flange. The bottoms of the internal angle keel, the butt-joint keel and the external angle keel are fixed to the waterproof flange of the waterproof chassis, the sides clamp the sides of the waterproof wallboard, and the tops are fixed to the top plate keel, so that the waterproof chassis, the internal angle keel, the waterproof wallboard, the butt-joint keel, the external angle keel and the top plate keel are framed together to form an independent and stable inner liner structure, which can reduce the thickness from the interior surface of the waterproof wallboard to the outer wall of the structural wall.

[0009] Furthermore, the back of the waterproof wallboard has a composite layer of glass fiber and unsaturated resin solidified, and the thickness of the composite layer is less than 3mm; this structure can increase the impact resistance of the waterproof wallboard made of ceramic or rock board materials, prevent the wall from breaking, and can be used in areas where there is no polyurethane foam or little polyurethane foam in the gap between the back of the waterproof wallboard and the structural wall, such as the back of the pipe well, etc. The small thickness is considered to reduce the composite cost and reduce the occupied building space while meeting the impact resistance.

[0010] Furthermore, the thickness from the highest point of the water-facing surface of the waterproof chassis to the structural floor surface is less than 160mm. This structure reduces the installation height of the chassis and improves the utilization rate of the building height space while meeting the requirements of the water seal height of the drainage device (such as floor drain) being not less than 50mm and the minimum flow channel width being not less than 20mm; the thickness of the waterproof wall panel decorative surface outside the pipe well area to the structural wall surface is less than 70mm. This structure can improve the utilization rate of the building's plane space.

[0011] The assembled toilet with ceramic walls is composed of two upper and lower ceramic wall panels in the same row and plane. The weight of each ceramic wall panel does not exceed 25kg, and is generally around 15kg. The sides of the two upper and lower adjacent ceramic wall panels in the same plane have groove-shaped keel slots, and the upper and lower adjacent keel slots are connected by convex horizontal plugs that are horizontally connected to the keel. The horizontal plugs are sleeved in the keel slots to form a waterproof structure. The water-facing surface of the waterproof chassis is decorated with ceramic tiles and has a drainage height difference. The lowest point of the slope difference is at the floor drain. The groove surface of the wall panel slot is not higher than the lowest point of the water-facing surface, thereby forming a ground pressure wall structure to prevent the decorative surface of the waterproof wall panel from being unable to cover the waterproof flange leakage caused by the height difference on the waterproof chassis.

[0012] In the assembled bathroom with ceramic walls described in the utility model, the flat keel, the internal corner keel, and the bottom of the internal corner keel are fixed to the inner side of the waterproof flange; the inner and outer walls of the top of the waterproof wall panel are sleeved in the downward slots of the top plate keel; two adjacent top plate keels on different surfaces are sleeved in the corner sleeve grooves of the corner fixing piece and fixed to the corner fixing piece.

[0013] In the assembled toilet with ceramic wall described in the utility model, the bottoms of the internal angle keel and the flat keel are fixed on the inner side of the waterproof flange, and the tops are fixed to the top plate keel.

[0014] In the assembled toilet with ceramic wall described in the utility model, both the flat keel and the internal angle keel do not expose the inner surface of the waterproof wall panel.

[0015] In the assembled toilet with ceramic walls described in the utility model, the back of the waterproof wallboard is provided with a composite layer of glass fiber and unsaturated resin solidification, and the thickness of the composite layer is less than 3 mm.

[0016] In the assembled toilet with ceramic walls described in the utility model, the water-facing surface of the waterproof chassis does not have a vertical hole passing through the bottom of the waterproof chassis; the floor drain includes the water-facing surface and the floor drain drainage outlet; the bottom of the water-facing surface of the floor drain is lower than the water-facing surface; and the floor drain drainage outlet is on the outside of the waterproof flange.

[0017] In the assembled toilet with ceramic walls described in the present invention, the thickness from the highest point of the water-facing surface of the waterproof chassis to the structural floor surface is less than 160 mm, and the thickness from the decorative surface of the waterproof wall panel outside the pipe well area to the structural wall surface is less than 70 mm.

[0018] The prefabricated sanitary sanitation system with ceramic walls described in this utility model has at least three leveling pads above the structural floor, with the highest surfaces being at or near the same level. The bottoms of the wall panel slots are also at or near the same level. The bottoms of the internal angle keels and the butt keels are fixed to the waterproof flange inside the waterproof base. All wall joints are filled with sealant.

[0019] The bottom of the slot of the assembled sanitary wallboard on the ceramic wall of the utility model is parallel or nearly parallel to the leveling pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural cross-sectional view of the utility model after the top is removed from the plane.

[0021] Figure 2 This is a sectional view of the partial structure of the vertical surface of the utility model.

[0022] Figure 3 This is a cross-sectional view of the waterproof chassis structure of the utility model.

[0023] Figure 4This is a partially enlarged top view of the flat joint of the wall panels of the present invention.

[0024] Figure 5 This is the structural diagram of the internal angle keel of this utility model.

[0025] Figure 6 This is the structural diagram of the flat-jointed keel of the utility model.

[0026] Figure 7 This is a structural diagram of the wall panels of the utility model connected through the internal angle keel.

[0027] Figure 8 This is a structural diagram of the wall panels of the utility model connected by flat keels.

[0028] Figure 9 This is a structural diagram of the external angle keel connection of the utility model.

[0029] Figure 10 This is a structural diagram of the combined connection of the upper and lower wall panels of the utility model.

[0030] Figure 11 This is an exploded view of the connection structure of the wall panel and the top panel of the utility model (the first connection method).

[0031] Figure 12 This is a diagram of the connection structure of the wall panel and the top panel of the utility model (the first connection method).

[0032] Figure 13 This is a three-dimensional diagram of the connection structure of the wall panel and the top panel of the utility model (the first connection method).

[0033] Figure 14 This is an exploded view of the connection structure of the wall panel and the top panel of the utility model (the second connection method).

[0034] Figure 15 This is a diagram of the connection structure of the wall panel and the top panel of the utility model (the second connection method).

[0035] Figure 16 This is a three-dimensional diagram of the connection structure of the wall panel and the top panel of the utility model (the second connection method).

[0036] In the figure: 1- waterproof chassis, 2- waterproof wall panel; 3- top plate; 4- structural floor; 5- structural wall; 6- internal corner keel; 25- external corner keel; 83- horizontal keel; 7- flat keel; 8 wall adjustment; 9- leveling pad; 11- water-facing surface; 12- waterproof flange; 13- wall panel slot; 14- floor drain; 15- filling layer; 16- groove surface; 17- floor drain water-facing surface; 18- floor drain outlet; 19- pipe well area; 21- wall polyurethane foam; 22- keel slot; 31- top plate keel; 32- slot; 33- corner sleeve; 35- corner fixing; 61- wall panel adjustment slot; 62- wall panel plug; 64- composite layer; 71- plug; 72- horizontal flat keel; 73- horizontal plug; 99- sealant. DETAILED DESCRIPTION

[0037] The present invention is further described below with reference to the accompanying drawings, but is not limited to the embodiments.

[0038] Example 1

[0039] like Figure 1-9As shown, the assembled toilet with ceramic wall comprises a waterproof chassis 1, a waterproof wall panel 2, a top panel 3, a structural floor panel 4, a structural wall panel 5, a female corner keel 6, a male corner keel 25, a transverse keel 83, a flat keel 7, a wall adjustment 8, a leveling pad 9, a filling layer 15, and a wall polyurethane foam 21; the characteristic is that the waterproof chassis 1 comprises an integrated structure of a water-facing surface 11, a waterproof flange 12, a wall panel slot 13 and a floor drain 14; the waterproof flange 12 surrounds the edge of the waterproof chassis 1 and is higher than the water-facing surface 11; the wall panel slot 13 is inside the waterproof flange 12 Side; floor drain 14 on the inner side of the wall panel slot 13, the lowest point is lower than the water-facing surface 11; the structural floor 4 is at the bottom of the waterproof chassis 1, and there is a leveling pad 9 and a filling layer 15 between the structural floor 4 and the bottom of the waterproof chassis 1, and the leveling pad is made of small pieces of tile fragments; the waterproof wall panel 2 is a large plate of ceramic, and the bottom of the waterproof wall panel 2 is inserted into the wall panel slot 13; the side of the waterproof wall panel 2 has a groove-shaped keel slot 22, and the flat keel 7 has two convex head-shaped plugs 71, and the internal angle keel 6 has a depth of 6 mm and a groove-shaped wall panel adjustment groove 61 and a convex head-shaped wall panel Plug 62; the keel slots 22 of the two adjacent waterproof wall panels 2 on the same plane are inserted into the plug 71 of the flat keel 7; the two waterproof wall panels 2 intersecting the internal angles of different planes, one side is inserted into the wall panel adjustment groove 61 of the internal angle keel 6, and the keel slot 22 of the other is inserted into the wall panel plug 62 of the internal angle keel; the bottom of the flat keel 7 and the internal angle keel 6 is within the inner side of the waterproof flange 12; the wall adjustment 8 protrudes from the structural wall surface 5 by 25mm and is fixed to the structural wall surface 5 and the flat keel 7 and the internal angle keel 6; the structural wall outside the pipe well area 19 The gap between the surface 5 and the back of the waterproof wall panel 2 is filled with wall polyurethane foam 21; the backs of the two waterproof wall panels 2 intersecting at different plane angles are abutted against the external angle keel 25, and the two sides of the external angle keel 25 are fixed to the structural wall surfaces 5 of different planes through the transverse keels 83. The backs of the two waterproof wall panels 2 intersecting at different plane angles are fixed to the structural wall surfaces of different planes and the transverse keels 83 on both sides of the external angle keel 25 to form a cavity area which is the pipe well area 19; the top of the waterproof wall panel 2 is fixed with a top plate keel 31, and the top plate 3 is fixedly overlapped with the top plate keel 31.

[0040] Example 2

[0041] like Figure 3 、 10As shown, the assembled toilet with ceramic walls, the waterproof wall panels 2 in the same row and the same plane are composed of two upper and lower ceramic wall panels, the weight of each ceramic wall panel does not exceed 25kg, and the sides of the two adjacent upper and lower ceramic wall panels in the same plane have groove-shaped keel slots 22, and the upper and lower adjacent keel slots 22 are connected with convex head-shaped horizontal plugs 73 that are horizontally connected to the keel 72. The keel slots 22 of the waterproof wall panel are sleeved on the outside of the horizontal plug 73 of the horizontal keel 72 to form a waterproof structure. The water-facing surface 11 of the waterproof chassis is a ceramic tile surface, and there is a drainage height difference of 10mm. The low point of the slope difference is at the floor drain 14, and the groove surface 16 of the wall panel slot 13 is lower than the lowest point of the water-facing surface 11, thereby forming a ground pressure wall decoration effect, preventing the chassis waterproof flange leakage phenomenon at the low part of the water-facing surface due to the ground drainage slope.

[0042] Example 3

[0043] like Figure 1 、 2 As shown in 11-16, the bottom of the assembled toilet with ceramic wall is fixed with the flat keel 7, the internal angle keel 6, and the Yin-Yang keel 25 and the inner side of the waterproof flange 12; the inner and outer walls of the top of the waterproof wall panel 2 are sleeved in the downward slot 32 of the top plate keel 31, and the slot 32 has an adjustment depth of about 15mm, which can conceal the deformation of the chassis or the unevenness of the ground when the waterproof wall panel is installed, causing the top of the wall panel to be not in the same horizontal plane, thereby improving the fault tolerance of the waterproof chassis and the structural floor, and reducing the production and installation accuracy of the product. , reducing costs and improving work efficiency; the two adjacent roof keels 31 on different surfaces are sleeved in the corner sleeve groove 33 of the corner fixing piece 35 and fixed with the corner fixing piece 35. The corner sleeve groove 33 of the corner fixing piece 35 forms a sleeve mold, and the two adjacent roof keels 31 are inserted and fixed in the sleeve mold 33, so that the joints of the two roof keels 31 can be quickly corrected, thereby improving installation work efficiency and preventing the waterproof wall panel joints at the corners from cracking or failing to form a seal with the wall panel adjustment groove 61 and the wall panel plug 62 of the female corner keel.

[0044] Example 4

[0045] like Figure 1 、 2As shown, in the assembled bathroom with ceramic walls, the bottoms of the internal corner keels 6, butt joint keels 7, and external corner keels 25 are fixed on the inner side of the waterproof flange 12, and the tops are fixed to the roof keels 31. The bottoms of the internal corner keels 6, butt joint keels 7, and external corner keels 25 fixed on the inner side of the waterproof flange of this structure can prevent the water on the internal corner keels 6, butt joint keels 7, and external corner keels 25 at the joints of two adjacent waterproof wall panels 2 from flowing to the outside of the waterproof chassis and causing water leakage. At the same time, the tops of the internal corner keels 6, butt joint keels 7, and external corner keels 25 are directly fixed to the roof keel 31, which can fix the waterproof chassis 1, waterproof wall panels 2, internal corner keels 6, butt joint keels 7, external corner keels 25, and roof keels 31 to form a complete frame structure. When the bathroom structure wall 5 is incomplete or partially missing, a stable, independent, and complete bathroom overall structure can be formed, while also reducing the use of corner fixings.

[0046] Example 5

[0047] As shown in Figures 11, 12, and 13, the back of the waterproof wall panel 2 of the prefabricated toilet with ceramic walls has a composite layer 64 of glass fiber and unsaturated resin solidified. The thickness of the composite layer 64 is 1.5 mm. This structure of glass fiber + unsaturated resin can enhance the strength of the waterproof wall panel 2 after solidification to prevent the waterproof wall panel 2 from cracking and breaking. The formation of a 1.5 mm thick composite layer 64 can strengthen the waterproof wall panel while reducing the building space occupied by the composite layer.

[0048] Example 6

[0049] like Figure 1 、 2 As shown in , 3 , the water-facing surface 11 of the ceramic-walled assembled bathroom waterproof chassis 1 does not have vertical holes passing through the bottom of the waterproof chassis. This structure enables the waterproof chassis 2 to form a basin-shaped structure without holes in the ground, which can eliminate the hidden dangers of water leakage in the waterproof chassis; the floor drain 14 includes a floor drain water-facing surface 17 and a floor drain drainage outlet 18; the bottom 17 of the floor drain water-facing surface is lower than the water-facing surface 11; the floor drain drainage outlet 18 is on the outside of the waterproof flange 12.

[0050] Example 7

[0051] like Figure 2 As shown, in the prefabricated toilet with ceramic walls, the thickness from the highest point of the water-facing surface 11 of the waterproof chassis 1 to the structural floor surface is 100 mm. This structure limits the maximum height of the waterproof chassis, which can improve the utilization rate of the building height space; the thickness of the decorative surface of the waterproof wall panel 2 outside the pipe well area to the structural wall surface is 40 mm. This structure limits the thickness from the decorative surface layer to the structural wall surface, which can improve the utilization rate of the building plane space.

[0052] Example 8

[0053] like Figure 1 、 2 As shown, in the assembled toilet with ceramic wall, the bottom of the wall panel slot 13 is parallel or nearly parallel to the top surface of the leveling pad 9. This structure can level the assembled toilet wall panel. As long as the leveling pad 9 is used for point leveling and the polyurethane foam is filled and solidified at the bottom of the waterproof chassis, the wall panels inserted in the wall panel slot 13 can be leveled as a whole in the same plane, preventing the wall panels from tilting and causing the need to increase the gap width between the waterproof wall panels and the structural wall surface during installation. This can increase the installation speed of the wall panels while reducing the reserved installation space, which is equivalent to improving the utilization rate of the building plane space.

[0054] Example 9

[0055] like Figure 1 、 4 As shown in 7, 8, 9 and 10, the assembled toilet with ceramic walls: each wall joint is filled with sealant 99.

Claims

1. An assembled toilet with ceramic walls, comprising a waterproof chassis (1), a waterproof wallboard (2), a roof (3), a structural floor (4), a structural wall (5), a female corner keel (6), a male corner keel (25), a transverse keel (83), a flat keel (7), a wall adjustment (8), a leveling pad (9), a filling layer (15), and a wall polyurethane foam (21); characterized in that: The waterproof chassis (1) comprises a water-facing surface (11), a waterproof flange (12), a wall panel slot (13) and a floor drain (14) in an integrated structure; the waterproof flange (12) surrounds the edge of the waterproof chassis (1) and is higher than the water-facing surface (11); the wall panel slot (13) is located on the inner side of the waterproof flange (12); the floor drain (14) is located on the inner side of the wall panel slot (13) and its lowest point is lower than the water-facing surface (11); the structural floor (4) is located at the bottom of the waterproof chassis (1), and the structural floor (4) and the bottom of the waterproof chassis (1) are connected. There are leveling pads (9) and filling layers (15) between them; the waterproof wallboard (2) is made of ceramic or rock board, and the bottom of the waterproof wallboard (2) is inserted into the wallboard slot (13); the side of the waterproof wallboard (2) has a groove-shaped keel slot (22), the flat keel (7) has two convex plugs (71), and the internal angle keel (6) has a groove-shaped wallboard adjustment groove (61) with a depth greater than 3mm and a convex wallboard plug (62); the keels of two adjacent waterproof wallboards (2) on the same plane are The slot (22) is inserted outside the plug (71) of the flat keel (7); two waterproof wall panels (2) intersecting different plane internal angles, one side is inserted into the wall panel adjustment groove (61) of the internal angle keel (6), and the keel slot (22) of the other is inserted outside the wall panel plug (62) of the internal angle keel; the bottom of the flat keel (7) and the internal angle keel (6) are inside the inner side of the waterproof flange (12); the wall adjustment (8) protrudes from the structural wall surface (5) by more than 10 mm and is aligned with the structural wall surface (5) and the flat keel (7) ) and the inner corner keel (6); the gap between the structural wall surface (5) outside the pipe well area (19) and the back of the waterproof wallboard (2) is filled with wall polyurethane foam (21); the backs of the two waterproof wallboards (2) intersecting the outer corners of different planes are in contact with the outer corner keel (25), and the two sides of the outer corner keel (25) are fixed to the structural wall surfaces (5) of different planes through the transverse keel (83); the top of the waterproof wallboard (2) is fixed with the top plate keel (31), and the top plate (3) is overlapped with the top plate keel (31).

2. The assembled toilet with ceramic wall according to claim 1, characterized in that The waterproof wall panels in the same row and the same plane are composed of two upper and lower ceramic wall panels, each of which weighs no more than 25 kg. The sides of the two upper and lower adjacent ceramic wall panels in the same plane are provided with keel slots (22), and the upper and lower adjacent keel slots (22) are connected by a horizontal plug (73) that is horizontally connected to the keel (72). The water-facing surface (11) of the waterproof chassis is a ceramic tile surface and has a drainage height difference. The lowest point of the slope difference is at the floor drain (14), and the groove surface (16) of the wall panel slot (13) is not higher than the lowest point of the water-facing surface (11).

3. The assembled toilet with ceramic wall according to claim 1 or 2, characterized in that The bottoms of the flat keel (7), the inner corner keel (6), and the outer corner keel (25) are fixed to the inner side surface of the waterproof flange (12); the inner and outer walls of the top of the waterproof wallboard (2) are sleeved in the downward slot (32) of the top plate keel (31); two adjacent top plate keels (31) on different surfaces are sleeved in the corner sleeve groove (33) of the corner fixing piece (35) and fixed to the corner fixing piece (35).

4. The assembled toilet with ceramic wall according to claim 2, characterized in that: The bottoms of the internal angle keel (6), the flat joint keel (7) and the external angle keel (25) are fixed on the inner side of the waterproof flange (12), and the tops are fixed to the top plate keel (31).

5. The assembled toilet with ceramic wall according to claim 4, characterized in that The back of the waterproof wallboard (2) is provided with a composite layer (64) of glass fiber and unsaturated resin solidification, and the thickness of the composite layer (64) is less than 3 mm.

6. The assembled toilet with ceramic wall according to claim 5, characterized in that: The water-facing surface (11) of the waterproof chassis (1) has no vertical holes penetrating the bottom of the waterproof chassis; the floor drain (14) comprises a floor drain water-facing surface (17) and a floor drain drainage outlet (18); the bottom of the floor drain water-facing surface (17) is lower than the water-facing surface (11); and the floor drain drainage outlet (18) is located outside the waterproof flange (12).

7. The assembled toilet with ceramic wall according to claim 6, characterized in that: The thickness from the highest point of the water-facing surface (11) of the waterproof chassis (1) to the structural floor surface is less than 160 mm, and the thickness from the decorative surface of the waterproof wallboard outside the pipe well area to the structural wall surface is less than 70 mm.

8. The assembled toilet with ceramic wall according to claim 7, characterized in that: The bottom of the wall panel slot (13) is parallel or nearly parallel to the top surface of the leveling pad (9).

9. The assembled toilet with ceramic wall according to claim 7, characterized in that: Each wall joint is filled with sealant (99).

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