A dry hanging structure of wall ceramic tile
Patent Information
- Application Number
- CN202522629200.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-11
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-12-11
AI Technical Summary
Existing dry-hanging tile structures are prone to tile detachment when using a single dry-hanging structure, posing safety hazards and resulting in significant material waste.
The dry-hanging assembly, which includes expansion bolts, expansion tubes, extension plates, hook extension plates, and hook bodies, uses fewer components than traditional dry-hanging structures to evenly distribute the weight of the tiles, thus enhancing stability.
It achieves stable fixing of tiles, reduces material usage, lowers the risk of tiles falling off, and improves safety.
Smart Images
Figure CN224931307U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tile installation technology, specifically to a dry-hanging structure for wall tiles. Background Technology
[0002] Tiles are a primary material used in interior decoration, especially in bathrooms and kitchens. To prevent damage to the walls from external substances and to facilitate cleaning, tiles are generally installed using a dry-hanging method. This involves using high-strength, corrosion-resistant metal to fix the tiles to the interior wall surface of the building through methods such as adhesives, supports, suspensions, pins, and bolts.
[0003] In existing technologies, most dry-hanging tile structures are single-piece installations, using one dry-hanging structure to attach one tile. However, tiles come in various sizes, from small 250mm x 250mm tiles to larger one-piece 600mm x 1200mm tiles. Therefore, using only one dry-hanging structure during the renovation process cannot stably attach the tile. Furthermore, the weight of the wall tiles is vertically downward and applied to the dry-hanging structure, which must bear the weight of one tile. This makes the tile more prone to detaching from the wall. Once the lower dry-hanging component detaches, the tile will also fall, potentially causing harm to nearby people. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a solution to the technical problems of using only one dry-hanging structure during the decoration process, which cannot stably attach tiles and may even cause tiles to fall off, affecting the aesthetics. Furthermore, the weight of the wall tiles is all vertically downward and applied to the dry-hanging structure, making the tiles more likely to fall off the wall. Once the dry-hanging component below falls off, the tile will also fall, which may cause danger to nearby people.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: A wall tile dry-hanging structure includes a wall, a dry-hanging component is fixedly installed on one side of the wall, and tiles are installed on the side of the dry-hanging component away from the wall. The dry-hanging assembly includes expansion bolts 3, expansion tubes 4, rectangular extension plates 5, four hook extension plates 6, four first bolts 7, and four hook bodies 8. A straight groove 9 is installed on the wall 1 to prevent the expansion tubes 4 from being fixedly installed in the straight groove 9. The extension plates 5 are located on one side of the expansion tubes 4 and away from the wall 1. The expansion bolts 3 pass through the extension plates 5 and the expansion tubes 4 in sequence. The four hook extension plates 6 are respectively fitted into the four corners of the extension plates 5. The four first bolts 7 are inserted into the four hook extension plates 6 and the extension plates 5 from the side away from the wall 1 in stages. The four hook bodies 8 are in pairs. One pair of hook bodies 8 is located on the two hook extension plates 6 above the extension plates 5, and each hook body 8 is fixedly installed on a hook extension plate 6. The other pair of hook bodies 8 is located on the two hook extension plates 6 below the extension plates 5, and each hook body 8 is fixedly installed on a hook extension plate 6. Each corner of the four adjacent tiles 2 is embedded in one of the four hook bodies 8.
[0006] Working principle: When tiles need to be dry-hung and the dry-hung frame needs to bear a certain weight, the operator first sets the dry-hung components inside the wall, and then embeds the four adjacent corners of four tiles into the dry-hung components. This method can evenly distribute the weight of each tile on the dry-hung components, making it less likely for the tile to fall off the wall after being punctured. In addition, the number of dry-hung components used is significantly less than other dry-hung structural components, saving certain material costs.
[0007] The beneficial effects of this utility model are as follows: This application document demonstrates that the weight of the tiles can be evenly distributed on the dry-hanging assembly, making it less likely for them to fall off the wall after being punctured. Furthermore, the dry-hanging assembly requires less material than other dry-hanging structural components, thus saving on material costs. Attached Figure Description
[0008] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 A partial cross-sectional structural diagram of the tile hanging device, hook extension plate, first bolt, and hook body.
[0009] Explanation of reference numerals in the attached drawings: 1. Wall; 2. Tile; 3. Expansion bolt; 4. Expansion tube; 5. Hook extension plate; 6. First bolt; 7. Hook body; 8. Straight groove; 9. Embedding groove; 10. Fixing section; 11. Bending section; 12. Keel; 13. Extension bolt; 14. First through groove; 15. Second through groove; 16. Detailed Implementation
[0010] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.
[0011] like Figure 1 and Figure 2 As shown, a dry-hanging structure for wall tiles includes a wall 1. A dry-hanging assembly is fixedly installed on one side of the wall 1, and tiles 2 are installed on the side of the dry-hanging assembly away from the wall 1. The dry-hanging assembly includes expansion bolts 3, expansion tubes 4, rectangular extension plates 5, four hook extension plates 6, four first bolts 7, and four hook bodies 8. A straight groove 9 is provided on the wall 1 to prevent the expansion tubes 4 from being fixedly installed in the straight groove 9. The extension plates 5 are located on one side of the expansion tubes 4 and away from the wall 1. The expansion bolts 3 pass through the extension plates 5 and the expansion tubes 4 in sequence. The four hook extension plates 6 are respectively fitted into the four corners of the extension plates 5. The four first bolts 7 are inserted into the four hook extension plates 6 and the extension plates 5 from the side away from the wall 1 in stages. The four hook bodies 8 are in pairs. One pair of hook bodies 8 is located on the two hook extension plates 6 above the extension plates 5, and each hook body 8 is fixedly installed on a hook extension plate 6. The other pair of hook bodies 8 is located on the two hook extension plates 6 above the extension plates 5. On the two hook extension plates 6 below the display panel 5, each hook body 8 is fixedly installed on the hook extension plate 6. Each corner of the four adjacent tiles 2 is embedded in one of the four hook bodies 8. Each corner of each tile 2 has an embedding groove 10 that matches the hook body 8. The hook body 8 is divided into a fixed section 11 and a bent section 12. The fixed section 11 is fixedly installed on the hook extension plate 6, and the bent section 12 is fixedly installed on the fixed section 11. Each hook body... All the bending sections 12 of the hook 8 are upward, and the angle between each bending section 12 and the fixed section 11 is greater than 120°. The thickness of the hook body 8 is 4mm-6mm. It also includes a keel 13 and several extension bolts 14. The keel 13 is fixedly installed on the wall 1. Several extension bolts 14 are horizontally embedded in the keel drum in a straight line. The tile 2 is provided with a horizontal first through groove 15. A second through groove 16 is opened on the side wall of the through groove near the top, which is embedded with the extension bolts 14.
[0012] When it is necessary to stably fix tile 2 to wall 1, firstly, the operator drills a hole in wall 1 until a straight groove 9 is formed. Next, the operator inserts expansion tube 4 into the straight groove 9. Then, the operator aligns extension plate 5 with wall 1, and then inserts expansion bolts 3 sequentially through extension plate 5 and expansion tube 4, screwing the expansion bolts 3 and expansion tube 4 together. Then, the operator places four hook extension plates 6 onto the four corners of extension plate 5, and then uses four first bolts 7 to fix the four hook extension plates 6 to extension plate 5. Finally, the four first bolts 7 are inserted into the four hook extension plates 6 until the four hook extension plates 6 are hooked... The four hook bodies 8 are fixed on the extension plate 5, and then the four hook extension plates 6 are fixed on the four hook extension plates 6 respectively. Then the operator embeds the tile 2 into the hook body 8. The four corners of the four tiles 2 can be embedded into the four hook bodies 8. In this way, the weight of each tile 2 can be evenly distributed on the dry-hanging component, making it less likely to fall off the wall after piercing. The angle of the set bending section 12 can better embed the tile 2 into the hook body 8. The set keel 13 and extension bolt can further dry-hang the tile 2 on one side of the wall 1, ensuring that the tile 2 will not fall off and avoid accidentally injuring people.
Claims
1. A wall tile dry-hanging structure, comprising a wall (1), characterized in that: A dry-hanging assembly is fixedly installed on one side of the wall (1), and a tile (2) is installed on the side of the dry-hanging assembly away from the wall (1). The dry-hanging assembly includes an expansion bolt (3), an expansion tube (4), a rectangular extension plate (5), four hook extension plates (6), four first bolts (7), and four hook bodies (8). A straight groove (9) is installed on the wall (1) to prevent the expansion tube (4). The expansion tube (4) is fixedly installed in the straight groove (9). The extension plate (5) is located on one side of the expansion tube (4) and away from the wall (1). The expansion bolt (3) passes through the extension plate (5) and the expansion tube (4) in sequence. The four hook extension plates (6) are respectively fitted into the wall. At the four corners of the expansion plate (5), four first bolts (7) are inserted into the four hook extension plates (6) and the expansion plate (5) from the side away from the wall (1). The four hook bodies (8) are in pairs. One group of hook bodies (8) is located on the two hook extension plates (6) above the expansion plate (5), and each hook body (8) is fixedly installed on the hook extension plate (6). The other group of hook bodies (8) is located on the two hook extension plates (6) below the expansion plate (5), and each hook body (8) is fixedly installed on the hook extension plate (6). Each corner of the four tiles (2) that are close to each other is embedded in the four hook bodies (8).
2. The wall tile dry-hanging structure according to claim 1, characterized in that: Each of the aforementioned tiles (2) has a recess (10) at one corner that is adapted to the hook body (8).
3. The wall tile dry-hanging structure according to claim 1, characterized in that: The hook body (8) is divided into a fixed section (11) and a bent section (12). The fixed section (11) is fixedly installed on the hook extension plate (6), and the bent section (12) is fixedly installed on the fixed section (11). The bent section (12) of each hook body (8) is upward, and the angle between each bent section (12) and the fixed section (11) is greater than 120°.
4. The wall tile dry-hanging structure according to claim 1, characterized in that: The thickness of the hook body (8) is 4mm-6mm.
5. A wall tile dry-hanging structure according to claim 1, characterized in that: It also includes a keel (13) and several extension bolts (14). The keel (13) is fixedly installed on the wall (1). Several extension bolts (14) are horizontally embedded in the keel drum in a straight line. A first horizontal through groove (15) is provided on the tile (2). A second through groove (16) is provided on the side wall of the through groove near the top, which is embedded with the extension bolts (14).