An assembled ceramic tile wall surface dry hanging system and composite ceramic tile

Abstract

The present application relates to the technical field of building decoration, and provides an assembled ceramic tile wall surface dry hanging system and a composite ceramic tile, the assembled ceramic tile wall surface dry hanging system comprising: an adjusting component fixed to a solid wall surface and configured to adjust the distance between the ceramic tile wall surface and the solid wall surface; a dry hanging assembly comprising an upper hanging piece and a lower hanging piece, the upper hanging piece and the lower hanging piece being fixedly arranged on two vertically adjacent composite ceramic tiles respectively; a leveling channel fixed to the adjusting component, the leveling channel being provided with a clamping hole matched with the upper hanging piece and the lower hanging piece, and the upper hanging piece and the lower hanging piece being clamped on the leveling channel through the clamping hole. The assembled ceramic tile wall surface dry hanging system provided by the present application has a simple structure and high installation efficiency, and the ceramic tile wall surface is not prone to deformation, thereby solving the problems of uneven wall surface, easy falling of ceramic tiles and low installation efficiency caused by swelling and deformation of the base plate due to moisture absorption in the prior art, and achieving leveling of the ceramic tile wall surface during installation.

Description

Technical Field

[0001] This invention relates to the field of building decoration technology, and more specifically, to a prefabricated tile wall dry-hanging system and composite tiles. Background Technology

[0002] Currently, in the field of building decoration technology, more and more prefabricated decoration materials are being used for decoration. Prefabricated decoration materials are developing towards industrialization and modular installation. The goal of prefabricated decoration materials is to save energy, reduce dust, lower costs, speed up construction progress, reduce labor, and improve decoration quality. They are lightweight, energy-saving, and environmentally friendly.

[0003] Current prefabricated tile wall technology involves bonding tiles to a substrate, with the tiles and substrate combined to form a complete decorative wall. The substrate is typically made of calcium silicate, which is prone to moisture absorption, expansion, and deformation, leading to uneven tiles and a risk of tile detachment. Furthermore, because prefabricated tile walls are manufactured in a factory and assembled on-site, leveling cannot be performed during assembly, and the supporting joists cannot meet the demands of rapid installation, resulting in limited functionality and low installation efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide a prefabricated tile wall dry-hanging system and composite tiles to solve the technical problems of existing technology, such as the substrate being prone to moisture absorption, expansion and deformation, resulting in uneven tiles and the risk of tile falling off, the inability to level the tiles during assembly, the inability of the matching keel to meet the needs of rapid installation, single function and low installation efficiency.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: In a first aspect, a prefabricated tile wall dry-hanging system is provided, comprising: an adjusting component fixed to a solid wall surface and configured to adjust the distance between the tile wall surface and the solid wall surface; a dry-hanging assembly including an upper hanger and a lower hanger, the upper hanger and the lower hanger being respectively fixed on two vertically adjacent composite tiles; and a leveling keel fixed to the adjusting component, the leveling keel having snap-fit ​​holes that match the upper hanger and the lower hanger, the upper hanger and the lower hanger being snapped onto the leveling keel through the snap-fit ​​holes.

[0006] In one possible implementation, the upper bracket is fixed to the lower composite tile of two vertically adjacent composite tiles, and the lower bracket is fixed to the upper composite tile of two vertically adjacent composite tiles; the reverse side of the composite tile is provided with an upper sliding groove and a lower sliding groove, the upper bracket is slidably connected to the upper sliding groove, and the lower bracket is slidably connected to the lower sliding groove.

[0007] In one possible implementation, the leveling keel is a bent part, and the snap-fit ​​holes include upper and lower hook-fit holes. The upper hook-fit is snapped into the upper hook-fit hole, and the lower hook-fit is snapped into the lower hook-fit hole.

[0008] In one possible implementation, the upper hanger includes: a first insertion edge, a first snap-fit ​​edge, a first vertical wall, a first upper snap-fit ​​edge, and a first lower snap-fit ​​edge; the first insertion edge is fixed inside the upper hanger hole, and the first snap-fit ​​edge connected to the first insertion edge overlaps with the edge of the upper hanger hole to stably fix the upper hanger to the leveling keel; the first vertical wall is connected to the first snap-fit ​​edge and fits against the leveling keel; the first upper snap-fit ​​edge and the first lower snap-fit ​​edge are respectively connected to the bent edge of the first vertical wall, the first upper snap-fit ​​edge and the first lower snap-fit ​​edge are arranged parallel to the first vertical wall, and the extension directions of the first upper snap-fit ​​edge and the first lower snap-fit ​​edge are opposite.

[0009] In one possible implementation, the lower bracket includes: a second insertion edge, a second snap-fit ​​edge, a second vertical wall, a second upper snap-fit ​​edge, and a second lower snap-fit ​​edge; the second insertion edge is fixed inside the lower bracket hole, and the second snap-fit ​​edge connected to the second insertion edge overlaps with the edge of the lower bracket hole to stably fix the lower bracket to the leveling keel; the second vertical wall is connected to the second snap-fit ​​edge and fits against the leveling keel; the second upper snap-fit ​​edge and the second lower snap-fit ​​edge are respectively connected to the bent edge of the second vertical wall, the second upper snap-fit ​​edge and the second lower snap-fit ​​edge are arranged parallel to the second vertical wall, and the extension directions of the second upper snap-fit ​​edge and the second lower snap-fit ​​edge are opposite.

[0010] In one possible implementation, the leveling keel further includes: adjustment mounting holes configured for fixed connection with adjustment components; and anti-scratch round feet located at both ends of the leveling keel, configured to prevent scratching of the solid wall surface.

[0011] In one possible implementation, a structural adhesive layer is placed within the space enclosed by the upper hanger, lower hanger, leveling keel, and two vertically adjacent composite ceramic tiles to make the two vertically adjacent composite ceramic tiles relatively stable.

[0012] One possible implementation also includes: a tile leveler for adjusting the decorative surfaces of two vertically adjacent composite tiles to be on the same plane.

[0013] Secondly, a composite ceramic tile is provided for use in the prefabricated ceramic tile wall dry-hanging system described above, comprising: a decorative layer, an adhesive layer, and a structural layer; the adhesive layer is disposed between the decorative layer and the structural layer, and the decorative layer is fixedly connected to the structural layer through the adhesive layer; the decorative layer is used for decoration, and the structural layer is connected to the upper and lower hangers for fixing the composite ceramic tile.

[0014] In one possible implementation, the structural layer includes: an upper sliding groove disposed at the edge of the structural layer, with hanging card inlets at both ends of the upper sliding groove; a lower sliding groove disposed at the edge of the structural layer, parallel to the upper sliding groove, with hanging card inlets at both ends of the lower sliding groove; a horizontal reinforcing rib disposed horizontally in the structural layer to strengthen the structural layer; and a vertical reinforcing rib disposed vertically in the structural layer to strengthen the structural layer.

[0015] The beneficial effects of the prefabricated tile wall dry-hanging system and composite tiles provided by the present invention are at least as follows: the prefabricated tile wall dry-hanging system has a simple structure, can meet the needs of rapid installation, has high construction efficiency, the tile wall is not easily deformed, and has a good decorative effect. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a cross-sectional structural diagram of a prefabricated tile wall dry-hanging system provided in an embodiment of the present invention; Figure 2 This is a schematic diagram of the composite ceramic tile structure in an embodiment of the present invention; Figure 3 This is a partial cross-sectional structural diagram of the composite ceramic tile in an embodiment of the present invention; Figure 4 This is a partial structural diagram of the composite ceramic tile in an embodiment of the present invention; Figure 5 This is a schematic diagram of the leveling keel structure in an embodiment of the present invention; Figure 6 This is a schematic diagram of the structure of the upper hanging component in an embodiment of the present invention; Figure 7 This is a schematic diagram of the structure of the lower hanging component in an embodiment of the present invention; Figure 8 This is a schematic diagram showing the installation position of the tile leveling device in an embodiment of the present invention; Figure 9 This is a schematic diagram of the structure of the tile leveling device in an embodiment of the present invention; Figure 10 This is a schematic diagram of the installation method of a prefabricated tile wall dry-hanging system provided in an embodiment of the present invention.

[0018] The following are the labeling elements in the figure: 1. Adjusting component; 2. Dry-hanging assembly; 3. Leveling keel; 4. Composite ceramic tile; 5. Structural adhesive layer; 6. Solid wall; 7. Self-tapping screw; 8. Grout; 9. Tile leveling device; 21. Upper hanger; 22. Lower hanger; 31. Upper hanger hole; 32. Lower hanger hole; 33. Adjustment mounting hole; 41. Finishing layer; 42. Adhesive layer; 43. Structural layer; 91. Clip; 92. Fastening cap; 93. Handle; 211. First insertion edge ; 212, First snap-fit ​​edge; 213, First vertical wall; 214, First upper snap-fit ​​edge; 215, First lower snap-fit ​​edge; 221, Second insertion edge; 222, Second snap-fit ​​edge; 223, Second vertical wall; 224, Second upper snap-fit ​​edge; 225, Second lower snap-fit ​​edge; 431, Upper sliding groove; 432, Lower sliding groove; 433, Horizontal reinforcing rib; 434, Vertical reinforcing rib; 4311, Hanger card inlet; 4312, Hanger card slot. Detailed Implementation

[0019] To make the technical problems to be solved, the technical solutions, and the beneficial effects of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0020] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it may be directly or indirectly located on that other component. When a component is referred to as "connected to" another component, it may be directly or indirectly connected to that other component. The terms "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate orientations or positions based on the accompanying drawings, and are for ease of description only, and should not be construed as limiting the technical solution. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. "A plurality" means two or more, unless otherwise explicitly defined.

[0021] Currently available prefabricated tile wall panels are prone to moisture absorption, expansion, and deformation, resulting in uneven tiles adhered to the panel and a risk of tile detachment. Furthermore, prefabricated tile walls cannot be leveled during on-site assembly, and the accompanying joists cannot meet the demands of rapid installation.

[0022] Therefore, the present invention provides an assembled tile wall dry-hanging system and composite tiles to solve the above problems.

[0023] Figure 1 This is a cross-sectional structural diagram of a prefabricated tile wall dry-hanging system provided in an embodiment of the present invention. Figure 1As shown, the dry-hanging system includes an adjusting component 1, a dry-hanging assembly 2, and a leveling joist 3. The adjusting component 1 is fixed to the solid wall 6 and is configured to adjust the distance between the tiled wall and the solid wall 6. The dry-hanging assembly 2 includes an upper hanger 21 and a lower hanger 22, which are respectively fixed on two vertically adjacent composite tiles 4. The leveling joist 3 is fixed to the adjusting component 1, and the leveling joist 3 has snap-fit ​​holes that match the upper hanger 21 and the lower hanger 22. The upper hanger 21 and the lower hanger 22 are snapped onto the leveling joist 3 through the snap-fit ​​holes.

[0024] The adjusting component 1 is provided with mounting holes for fixing the leveling keel 3, which can be fixed to the adjusting component 1 with bolts. The distance between the end face of the adjusting component 1 and the wall surface can be adjusted according to the actual situation, thereby adjusting the distance between the tiled wall surface fixed to the leveling keel 3 and the solid wall 6. The adjusting component 1 can be a bent part, which is fixed to the solid wall 6 with self-tapping screws 7.

[0025] The dry-hanging assembly 2 connects two vertically adjacent composite ceramic tiles 4 together. The upper hanger 21 engages with the lower composite ceramic tile 4 of the two adjacent composite ceramic tiles 4, and the lower hanger 22 engages with the upper composite ceramic tile 4 of the two adjacent composite ceramic tiles 4. The dry-hanging assembly 2, together with the two vertically adjacent composite ceramic tiles 4, is fixed to the leveling keel 3.

[0026] The leveling keel 3 is provided with snap-fit ​​holes that match the upper hanger 21 and the lower hanger 22. The dry-hanging component 2 snaps into the leveling keel 3 at the snap-fit ​​holes. After installation on the tiled wall, grout 8 is filled into the gaps between adjacent composite tiles 4 to fix the tiles and for aesthetic decoration.

[0027] Compared with the prior art, the dry-hanging system provided in this application uses a quick-disassembly dry-hanging component 2 to fix the composite ceramic tile 4. It has a simple structure and high installation efficiency. The dry-hanging component 2 is directly snapped onto the composite ceramic tile 4. It does not use a calcium silicate substrate with a different expansion rate than the composite ceramic tile 4. Furthermore, a gap is left between the solid wall 6 and the ceramic tile wall surface to facilitate air circulation, keep the ceramic tile wall surface dry, and prevent it from being easily affected by moisture and deformation. This overcomes the deformation problem caused by the difference in expansion rates between the substrate and the composite ceramic tile 4.

[0028] like Figure 2-4 As shown, the composite ceramic tile 4 includes a surface layer 41, an adhesive layer 42, and a structural layer 43. The adhesive layer 42 is disposed between the surface layer 41 and the structural layer 43, and the surface layer 41 is fixedly connected to the structural layer 43 through the adhesive layer 42. The surface layer 41 is used for decoration, and the structural layer 43 is connected to the upper hanger 21 and the lower hanger 22 for fixing the composite ceramic tile 4.

[0029] In one embodiment, the structural layer 43 includes: an upper sliding groove 431, a lower sliding groove 432, a horizontal reinforcing rib 433, and a vertical reinforcing rib 434. The upper sliding groove 431 is disposed at the edge of the structural layer 43, and both ends of the upper sliding groove 431 are provided with hanging card inlets 4311. The lower sliding groove 432 is disposed at the edge of the structural layer 43 and is parallel to the upper sliding groove 431. Both ends of the lower sliding groove 432 are provided with hanging card inlets 4311. The horizontal reinforcing rib 433 is horizontally disposed on the structural layer 43 to enhance the strength of the structural layer 43. The vertical reinforcing rib 434 is vertically disposed on the structural layer 43 to enhance the strength of the structural layer 43.

[0030] The structural layer 43 is a bent metal plate with a certain rigidity, which can be reliably bonded to the decorative layer 41. Since the metal plate does not absorb moisture and deform, it can effectively overcome the deformation of the ceramic tile decorative layer 41. It has a long service life and good decorative effect. Horizontal reinforcing ribs 433 and vertical reinforcing ribs 434 are set on the structural layer 43 in the form of bent protrusions, forming a structural groove between the horizontal and vertical reinforcing ribs 433 and the decorative panel, thus reinforcing the decorative panel. The upper sliding groove 431 and lower sliding groove 432 are also set on the structural layer 43 in the form of bent protrusions, and the length of the upper sliding groove 431 and lower sliding groove 432 is less than the side length of the composite ceramic tile 4. Hanging clip inlets 4311 are provided at both ends of the upper sliding groove 431 and lower sliding groove 432, facilitating the insertion of the upper hanging clip 21 or the lower hanging clip 22 into the sliding groove. A hanging slot 4312 is formed on the line connecting the two hanging slot inlets 4311 for sliding the upper hanging piece 21 or the lower hanging piece 22. The width of the hanging slot 4312 is slightly larger than the wall thickness of the upper hanging piece 21 or the lower hanging piece 22. Preferably, the hanging slot inlet 4311 is a rectangular opening, and the hanging slot 4312 is located on the line connecting the centers of the rectangular openings.

[0031] In one embodiment, the length, width and height of the upper and lower sliding grooves are reserved with an adjustable error of 0.2mm to ensure that the upper and lower hanging parts 22 do not get stuck when moving in the upper and lower sliding grooves.

[0032] In one embodiment, the upper hanger 21 is slidably connected to the upper sliding groove 431, and the lower hanger 22 is slidably connected to the lower sliding groove 432. The upper hanger 21 can slide freely within the upper sliding groove 431. During installation, the position of the upper hanger 21 within the upper sliding groove 431 can be adjusted according to the installation position of the upper hanger 21 and the leveling keel 3. In one example, the upper sliding groove 431 is fixed to the lower composite tile 4 of two vertically adjacent composite tiles 4. Similarly, the lower hanger 22 can slide freely within the lower sliding groove 432. During installation, the position of the upper hanger 21 within the upper sliding groove 431 can be adjusted according to the installation position of the lower hanger 22 and the leveling keel 3. In one example, the lower hanger 22 is fixed to the upper composite tile 4 of two vertically adjacent composite tiles 4.

[0033] The adhesive layer 42 may be composed of one or more adhesives, and the adhesive strength of the adhesive must meet the bonding requirements. In a preferred embodiment, the adhesive is a two-component polyurethane adhesive with an adhesive strength greater than 0.8 MPa.

[0034] Figure 5 This is a schematic diagram of the leveling keel structure in an embodiment of the present invention. Figure 5 As shown, the leveling keel 3 is a bent part, and the snap-fit ​​holes for connecting the upper and lower hangers include an upper hanger hole 31 and a lower hanger hole 32. The upper hanger 21 snaps into the upper hanger hole 31, and the lower hanger 22 snaps into the lower hanger hole 32. In one example, the upper hanger hole 31 and the lower hanger hole 32 are the same shape and size, which can save process costs and improve production efficiency during stamping.

[0035] Since the positions of the upper hanging holes 31 and lower hanging holes 32 on the leveling keel 3 on the solid wall 6 are not fixed, the upper hanging parts 21 and lower hanging parts 22 can move along the sliding groove, align with the upper hanging holes 31 and lower hanging holes 32 on the leveling keel 3, and complete the snap-fit ​​installation.

[0036] In one embodiment, the upper hanging hole 31 and the lower hanging hole 32 are located at the leveling keel 3, which can be set according to the actual situation to ensure that the upper and lower hanging parts that are engaged with them are stably and reliably fixed.

[0037] In one embodiment, the leveling keel 3 further includes: an adjustment mounting hole 33 and anti-scratch round feet. The adjustment mounting hole 33 is configured for fixed connection with the adjustment member 1. The anti-scratch round feet are provided at both ends of the leveling keel 3 and are configured to prevent scratching the surface of the solid wall 6.

[0038] The leveling keel 3 is connected to the adjusting component 1 at the adjusting mounting hole 33. It can be understood that the size of the adjusting mounting hole 33 matches the size of the mounting hole on the adjusting component 1 used to fix the leveling keel 3. The leveling keel 3 can be fixed to the adjusting component 1 by means of snap-fit, bolt connection, etc. The edges of the leveling keel 3 can be rolled to form anti-scratch round feet. The purpose of setting anti-scratch round feet is to prevent the leveling keel 3 from scratching the wall surface. In addition, it can prevent sharp edges from scratching construction workers during construction. It should be understood that the length of the side where the anti-scratch round feet are located is less than the height of the adjusting component 1 to ensure that the leveling keel 3 does not interfere with the solid wall 6 and the tiled wall surface.

[0039] Figure 6 This is a schematic diagram of the structure of the upper hanging component in an embodiment of the present invention. Figure 5As shown, the upper hanging component 21 includes: a first insertion edge 211, a first snap-fit ​​edge 212, a first vertical wall 213, a first upper snap-fit ​​edge 214, and a first lower snap-fit ​​edge 215. The first insertion edge 211 is fixed inside the upper hanging hole 31. The first snap-fit ​​edge 212, which is connected to the first insertion edge 211, overlaps with the edge of the upper hanging hole 31, so that the upper hanging component 21 is stably fixed to the leveling keel 3. The first vertical wall 213 is connected to the first snap-fit ​​edge 212 and fits against the leveling keel 3. The first upper snap-fit ​​edge 214 and the first lower snap-fit ​​edge 215 are respectively connected to the bent edge of the first vertical wall 213. The first upper snap-fit ​​edge 214 and the first lower snap-fit ​​edge 215 are arranged parallel to the first vertical wall 213, and the extending directions of the first upper snap-fit ​​edge 214 and the first lower snap-fit ​​edge 215 are opposite.

[0040] In one embodiment, the upper bracket 21 can be integrally molded or manufactured using processes such as bending and welding. In use, the first upper snap-fit ​​edge 214 and the first lower snap-fit ​​edge 215 are connected to the composite ceramic tile 4, and the first insertion edge 211 and the first snap-fit ​​edge 212 are connected to the leveling keel 3. Specifically, the first upper snap-fit ​​edge 214 and the first lower snap-fit ​​edge 215 are snapped into the upper sliding groove 431 through the bracket inlets 4311 at both ends of the upper sliding groove 431, and can slide within the upper sliding groove 431. During sliding, the first upper snap-fit ​​edge 214 and the first lower snap-fit ​​edge 215 are slidably connected to the decorative layer 41 and the inner wall of the upper sliding groove 431, respectively. The first insertion edge 211 is inserted into the upper hanging hole 31 of the leveling keel 3, and the first snap-fit ​​edge 212 overlaps with the edge of the upper hanging hole 31. The first snap-fit ​​edge 212 and the first insertion edge 211 are used to support the upper hanging member 21 so that the upper hanging member 21 is stably fixed on the leveling keel 3.

[0041] In one embodiment, the length L1 of the first vertical wall 213 is related to the distance M1 from the first groove to the upper edge of the composite ceramic tile. Preferably, L1 = M1 - 6 mm.

[0042] Figure 7 This is a schematic diagram of the structure of the lower hanging component in an embodiment of the present invention. Figure 7 As shown, the lower bracket 22 includes: a second insertion edge 221, a second snap-fit ​​edge 222, a second vertical wall 223, a second upper snap-fit ​​edge 224, and a second lower snap-fit ​​edge 225. The second insertion edge 221 is fixed inside the lower bracket hole 32. The second snap-fit ​​edge 222, which is connected to the second insertion edge 221, overlaps with the edge of the lower bracket hole 32 to stably fix the lower bracket 22 onto the leveling keel 3. The second vertical wall 223 is connected to the second snap-fit ​​edge 222 and fits against the leveling keel 3. The second upper snap-fit ​​edge 224 and the second lower snap-fit ​​edge 225 are respectively connected to the bent edge of the second vertical wall 223. The second upper snap-fit ​​edge 224 and the second lower snap-fit ​​edge 225 are arranged parallel to the second vertical wall 223, and their extending directions are opposite.

[0043] In one embodiment, the lower bracket 22 can be integrally molded or manufactured using processes such as bending and welding. In use, the second upper snap-fit ​​edge 224 and the second lower snap-fit ​​edge 225 are connected to the composite ceramic tile 4, and the second insertion edge 221 and the second snap-fit ​​edge 222 are connected to the leveling keel 3. Specifically, the second upper snap-fit ​​edge 224 and the second lower snap-fit ​​edge 225 are snapped into the sliding groove 432 through the bracket inlets 4311 at both ends of the sliding groove 432, and can slide within the sliding groove 432. During sliding, the second upper snap-fit ​​edge 224 and the second lower snap-fit ​​edge 225 are slidably connected to the decorative layer 41 and the inner wall of the sliding groove 432, respectively. The second insertion edge 221 is inserted into the upper hanging hole 31 of the leveling keel 3, and the second snap-fit ​​edge 222 overlaps with the edge of the upper hanging hole 31. The second snap-fit ​​edge 222 and the second insertion edge 221 are used to support the lower hanging member 22 so that the lower hanging member 22 is stably fixed on the leveling keel 3.

[0044] In one embodiment, the length L2 of the second vertical wall 223 is related to the distance M2 of the second groove from the lower edge of the composite ceramic tile. Preferably, L2 = M2 - 2mm.

[0045] In one embodiment, for a composite tile, two upper hangers 21 and two lower hangers 22 are required to ensure the stability of the composite tile 4 after it is hung.

[0046] In this embodiment, the composite ceramic tile is snapped into the solid wall 6 using upper and lower brackets, eliminating the need for glue and screws for fixing, making installation convenient.

[0047] After the upper hanger 21 and lower hanger 22 fix two vertically adjacent composite tiles 4 to the leveling keel 3, structural adhesive is injected into the area enclosed between the two adjacent composite tiles 4 and the upper / lower hangers and leveling keel 3, forming a structural adhesive layer 5. The purpose of setting the structural adhesive layer 5 is to fill the space enclosed between the two adjacent composite tiles 4 and the upper / lower hangers and leveling keel 3, and to connect and fix the composite tiles 4, upper hanger 21, lower hanger 22, and leveling keel 3 through the structural adhesive layer 5, increasing the overall strength and stability of the dry-hanging system. This makes the connection between the dry-hanging system and the tiled wall surface more secure.

[0048] In one embodiment, after the structural adhesive layer 5 is installed, a tile leveler 9 can be used to adjust the flatness of adjacent composite tiles 4. For example... Figure 8-9As shown, the tile leveling tool 9 includes a clip 91, a fastening cap 92, and a handle 93. In use, the clip 91 is inserted into the gap between adjacent composite tiles 4, with the clip 91 contacting the structural adhesive layer 5. The fastening cap 92 is then placed on the decorative surface of the adjacent composite tile 4. By rotating the handle 93, the fastening cap 92 is pressed firmly against the decorative surface of the adjacent composite tile 4 until the decorative surfaces of the adjacent composite tiles 4 are at the same level. After the structural adhesive has hardened, the tile leveling tool 9 is removed.

[0049] Understandably, in the actual construction process, the tiled wall surface includes multiple composite tiles 4, and a tile leveler 9 can be installed at the gap between adjacent composite tiles 4 to level the tiled wall surface.

[0050] In one embodiment, after leveling and removing the tile leveler 9, the gaps between adjacent composite tiles can be filled with grout 8, which serves to fix the tiles and enhance the decoration.

[0051] In addition, this application also provides an installation method for a prefabricated tile wall dry-hanging system. For example... Figure 10 As shown, the method includes: Step S101: Fix the adjustment component to the solid wall using self-tapping screws.

[0052] Step S102: Fix the leveling keel and the adjusting component, and level them.

[0053] Step S103: Slide the upper and lower hanging parts into the hanging part slots through the hanging part slot holes, and slide them along the hanging part slots to the installation position.

[0054] Step S104: Apply structural adhesive to the joints between the leveling keel and the upper and lower hanging parts.

[0055] Step S105: Place the composite tile against the leveling keel, aligning the upper and lower hangers with the upper and lower hanging holes on the leveling keel; after placing it in, move it downwards so that the upper and lower hangers are hung on the leveling keel.

[0056] Step S106, repeat steps S105 and S106 until the tiled wall is assembled.

[0057] Step S107: Use a tile leveler to level and fix the installed composite tiles. After the structural adhesive has solidified, remove the tile leveler.

[0058] Step S108: Fill the joints of the composite tiles with grout.

[0059] The embodiments of this application have a simple structure, meet the needs of rapid installation, have high construction efficiency, prevent the tiled wall from deforming, and have a good decorative effect. They can solve the technical problems in the prior art where uneven wall surfaces and easy tile detachment are caused by the substrate absorbing moisture and expanding, as well as the inability to level the tiled wall surface during installation and the resulting low installation efficiency.

[0060] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A prefabricated tile wall dry-hanging system, characterized in that, include: An adjusting component, fixed to a solid wall, is configured to adjust the distance between the tiled wall and the solid wall. The dry-hanging assembly includes an upper hanger and a lower hanger, which are respectively fixedly mounted on two vertically adjacent composite ceramic tiles; The leveling keel is fixed to the adjusting component. The leveling keel has snap-fit ​​holes that match the upper and lower hanging parts. The upper and lower hanging parts are snapped onto the leveling keel through the snap-fit ​​holes. Composite ceramic tiles include a surface layer, an adhesive layer, and a structural layer; The adhesive layer is disposed between the finishing layer and the structural layer, and the finishing layer is fixedly connected to the structural layer through the adhesive layer; The finishing layer is used for decoration, and the structural layer is connected to the upper and lower hanging parts to fix the composite ceramic tile. The structural layer is a metal bent plate, and the adhesive layer is a two-component polyurethane adhesive. The structural layer includes: An upper sliding groove is provided at the edge of the structural layer, and the two ends of the upper sliding groove are provided with hanging card inlets; A downward sliding groove is provided at the edge of the structural layer and is parallel to the upper sliding groove. Both ends of the downward sliding groove are provided with hanging card inlets. The upper hanging part is slidably connected to the upper sliding groove, and the lower hanging part is slidably connected to the lower sliding groove.

2. The prefabricated tile wall dry-hanging system as described in claim 1, characterized in that, The leveling keel is a bent part, and the snap-fit ​​hole includes an upper hook-fit hole and a lower hook-fit hole. The upper hook-fit is snapped into the upper hook-fit hole, and the lower hook-fit is snapped into the lower hook-fit hole.

3. The prefabricated tile wall dry-hanging system as described in claim 2, characterized in that, The upper component includes: a first insertion edge, a first snap-fit ​​edge, a first vertical wall, a first upper snap-fit ​​edge, and a first lower snap-fit ​​edge; The first insertion edge is fixed inside the upper hanging hole, and the first snap-fit ​​edge connected to the first insertion edge overlaps with the edge of the upper hanging hole so that the upper hanging part is stably fixed on the leveling keel; The first vertical wall is connected to the first snap-fit ​​edge, and the first vertical wall is fitted to the leveling keel; The first upper snap-fit ​​edge and the first lower snap-fit ​​edge are respectively connected to the bent edge of the first vertical wall. The first upper snap-fit ​​edge and the first lower snap-fit ​​edge are arranged parallel to the first vertical wall, and the extension directions of the first upper snap-fit ​​edge and the first lower snap-fit ​​edge are opposite.

4. The prefabricated tile wall dry-hanging system as described in claim 2, characterized in that, The lower hanging component includes: a second insertion edge, a second snap-fit ​​edge, a second vertical wall, a second upper snap-fit ​​edge, and a second lower snap-fit ​​edge; The second insertion edge is fixed inside the lower hanging hole, and the second snap-fit ​​edge connected to the second insertion edge overlaps with the edge of the lower hanging hole so that the lower hanging part is stably fixed on the leveling keel; The second vertical wall is connected to the second snap-fit ​​edge, and the second vertical wall is fitted to the leveling keel; The second upper snap-fit ​​edge and the second lower snap-fit ​​edge are respectively connected to the bent edge of the second vertical wall. The second upper snap-fit ​​edge and the second lower snap-fit ​​edge are arranged parallel to the second vertical wall, and the extension directions of the second upper snap-fit ​​edge and the second lower snap-fit ​​edge are opposite.

5. The prefabricated tile wall dry-hanging system as described in claim 2, characterized in that, The leveling keel also includes: An adjustment mounting hole is configured for fixed connection with the adjustment member; Scratch-resistant round feet are provided at both ends of the leveling keel and are configured to prevent scratching of the solid wall surface.

6. The prefabricated tile wall dry-hanging system as described in claim 1, characterized in that, A structural adhesive layer is installed within the space enclosed by the upper bracket, lower bracket, leveling keel, and two vertically adjacent composite ceramic tiles to ensure relative stability of the two vertically adjacent composite ceramic tiles.

7. The prefabricated tile wall dry-hanging system as described in claim 1, characterized in that, Also includes: A tile leveler is used to adjust the decorative surfaces of two vertically adjacent composite tiles to be on the same plane.

8. The prefabricated tile wall dry-hanging system as described in claim 1, characterized in that, The structural layer also includes; Horizontal reinforcing ribs are horizontally arranged in the structural layer to enhance the strength of the structural layer; Vertical stiffeners are vertically installed in the structural layer to enhance its strength.

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