Ceramic tile back mold core and ceramic tile

Abstract

The invention discloses a ceramic tile back mold core and a ceramic tile. The ceramic tile back mold core comprises a ceramic tile blank body, a back mold core, round hook shading and inverted hook shading; the back mold core is fixedly arranged at the bottom of the ceramic tile blank body, and the round hook shading and the inverted hook shading are arranged at the end, away from the ceramic tile blank body, of the back mold core; the round hook shading is integrally square and is arranged in the center of the back mold core, and radial inverted hook shading is arranged outside the round hook shading at equal angles; the barb shading comprises first barbs and second barbs, and the first barbs and the second barbs are arranged in a staggered mode in the same direction. The first concave surface and the second concave surface are in the same direction and inwards face the center of the back mold core; the contact area between the back mold core and the adhesive is increased through the round hook shading at the center of the back mold core, and the external force in various directions is offset while the adhesive force is increased through the inverted hook shading, so that the problem that the contact area between the back mold core and the adhesive is insufficient, so that the ceramic tile falls off or is hollow is solved, and the back mold has the advantage of simplicity and convenience in installation.

Description

Technical Field

[0001] The invention relates to the technical field of ceramic production and manufacturing, in particular to a ceramic tile back mold core and a ceramic tile. Background Art

[0002] Ceramic tiles are a type of ceramic material made of clay and other natural materials, fired at high temperatures, and often decorated with glaze. Ceramic tiles are widely used in floors, walls, and other decorative surfaces, and are popular for their wear-resistant, easy-to-clean, and waterproof properties.

[0003] In practical applications, the adhesion between tiles and the ground is very important. First, it is fixation and support: the adhesion makes the tiles firmly fixed on the ground to prevent them from moving or loosening; second, it is load transfer: the adhesion makes the tiles able to withstand the static and dynamic loads generated by people walking, furniture placement, etc., and can effectively transfer the load to the ground structure to ensure the safety and comfort of the ground; third, it is waterproof and moisture-proof: the close adhesion between the tiles and the ground can reduce the penetration of water and moisture, which helps to keep the ground dry and clean. However, the current patterns of the back mold core of the tile are mostly checkered patterns, arc patterns, random patterns, convex dot patterns, etc. When in use, there will be insufficient contact area between the back mold core and the adhesive, resulting in the tile falling off or hollowing. Therefore, there is an urgent need for a tile back mold core and tile that can improve the adhesion. Summary of the invention

[0004] In order to solve the problems mentioned in the above background technology, the present invention provides a ceramic tile back mold core and a ceramic tile. The technical solution adopted by the present invention is as follows:

[0005] A ceramic tile back mold core and ceramic tile, comprising a ceramic tile body, a back mold core, a round hook shading and a reverse hook shading; the back mold core is fixedly arranged at the bottom of the ceramic tile body, and the round hook shading and the reverse hook shading are arranged at the end of the back mold core away from the ceramic tile body; the round hook shading is square in shape as a whole and is arranged at the center of the back mold core, and radial reverse hook shading is arranged at equal angles outside the round hook shading; the reverse hook shading comprises a first reverse hook and a second reverse hook, and the first reverse hook and the second reverse hook are arranged in the same direction and staggered.

[0006] Furthermore, the round hook shading includes a round hook piece and an auxiliary piece, and the round hook piece and the auxiliary piece are arranged equidistantly and staggeredly; the round hook piece is arranged in an umbrella shape, the top surface height of the auxiliary piece is lower than the bottom height of the umbrella surface of the round hook piece, and the top surface of the auxiliary piece is provided with rounded corners.

[0007] Furthermore, the first barb is larger than the second barb, and the first barb includes a first convex surface and a first concave surface, while the second barb includes a second convex surface and a second concave surface.

[0008] Furthermore, an auxiliary groove is provided between the first undercut and the second undercut, and the auxiliary groove is slightly recessed in the back mold core.

[0009] Furthermore, a tile identification area is provided on the top of the back mold core inside the round hook shading.

[0010] Furthermore, the back mold core is slightly smaller than the tile body.

[0011] Furthermore, the first concave surface and the second concave surface are in the same direction and face inwardly toward the center of the back mold core.

[0012] The beneficial effects of a ceramic tile back mold core and a ceramic tile of the present invention are as follows: by arranging a round hook shading and an inverted hook shading at the end of the back mold core away from the ceramic tile blank, the round hook shading is square in shape as a whole and is arranged at the center of the back mold core, and radial inverted hook shading is arranged at equal angles outside the round hook shading; the inverted hook shading includes a first inverted hook and a second inverted hook, the first inverted hook and the second inverted hook are arranged in an alternating manner in the same direction, and the first concave surface and the second concave surface are in the same direction, and the structure is inwardly facing the center of the back mold core, so that the round hook shading at the center of the back mold core is used to increase the contact area with the adhesive, so that the ceramic tile is fixed to the ground through the adhesive, and the inverted hook shading arranged in a ring and facing inward is used to increase the bonding force while providing the effect of offsetting external forces in various directions, thereby solving the problem of insufficient contact area between the back mold core and the adhesive, which causes the ceramic tile to fall off or hollow, and at the same time has the advantage of easy installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a top view schematic diagram of the ceramic tile back mold core of the present invention;

[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the round hook shading of the present invention;

[0015] Figure 3 It is a schematic diagram of the cross-sectional structure of the undercut shading of the present invention;

[0016] Among them, 1. Tile body; 2. Back mold core; 3. Tile identification area; 4. Round hook shading; 5. Inverted hook shading; 401. Round hook piece; 402. Auxiliary piece; 501. First inverted hook; 502. Second inverted hook; 503. Auxiliary groove; 511. First convex surface; 512. First concave surface; 521. Second convex surface; 522. Second concave surface. DETAILED DESCRIPTION

[0017] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] like Figure 1-3 A ceramic tile back mold core 2 and a ceramic tile, comprising a ceramic tile body 1, a back mold core 2, a round hook shading 4 and a reverse hook shading 5; the back mold core 2 is fixedly arranged at the bottom of the ceramic tile body 1, and the end of the back mold core 2 away from the ceramic tile body 1 is provided with the round hook shading 4 and the reverse hook shading 5; the round hook shading 4 is square in shape as a whole and is arranged at the center of the back mold core 2, and radial reverse hook shading 5 is arranged at equal angles outside the round hook shading 4; the reverse hook shading 5 comprises a first reverse hook 501 and a second reverse hook 502, and the first reverse hook 501 and the second reverse hook 502 are arranged in the same direction and staggered.

[0019] The round hook shading 4 includes a round hook piece 401 and an auxiliary piece 402, and the round hook piece 401 and the auxiliary piece 402 are arranged equidistantly and staggeredly; the round hook piece 401 is arranged in an umbrella shape, and the top surface height of the auxiliary piece 402 is lower than the bottom height of the umbrella surface of the round hook piece 401, and the top surface of the auxiliary piece 402 is provided with a rounded corner; when the tiles are extruded and paved, the adhesive is squeezed to the bottom of the umbrella of the round hook piece 401 around by using the auxiliary piece 402, so that the four sides of the round hook piece 401 can be quickly filled, thereby avoiding the hollowing phenomenon and increasing the contact area.

[0020] The first inverted hook 501 is larger than the second inverted hook 502, and the first inverted hook 501 includes a first convex surface 511 and a first concave surface 512, and the second inverted hook 502 includes a second convex surface 521 and a second concave surface 522; and the first concave surface 512 and the second concave surface 522 are in the same direction and face inward toward the center of the back mold core 2; by having the first inverted hook 501 and the second inverted hook 502 in the same direction, the first convex surface 511 can be used to squeeze the adhesive toward the second concave surface 522, and the second convex surface 521 can squeeze the adhesive toward the first concave surface 512.

[0021] An auxiliary groove 503 is provided between the first barb 501 and the second barb 502, and the auxiliary groove 503 is slightly recessed in the back mold core 2; the auxiliary groove 503 is used to fill a sufficient amount of adhesive to avoid a reduction in the amount of adhesive due to the presence of the first barb 501 and the second barb 502, thereby resulting in a reduction in the bonding strength.

[0022] A tile identification area 3 is provided on the top of the back mold core 2 inside the round hook bottom pattern 4; the tile identification area 3 is used to mark the production information of the tile.

[0023] The back mold core 2 is slightly smaller than the tile body 1 .

[0024] The specific usage principle is as follows: when using ceramic tiles for paving, use adhesive to bond the back mold core 2 of the ceramic tile to the ground. For the adhesive in the round hook shading 4, due to the squeezing of the top of the round hook piece 401, the adhesive moves to the bottom. When the adhesive contacts the auxiliary piece 402, the adhesive moves around the auxiliary piece 402 under squeezing, and moves to the umbrella-shaped bottom of the round hook piece 401, thereby first filling the bottom of the round hook piece 401, and then completely covering the round hook shading 4; for the adhesive in the inverted hook shading 5, the first convex surface 511 and the second convex surface 521 of the inverted hook shading 5 squeeze the adhesive to the second concave surface 522 and the first concave surface 512 respectively, and the adhesive accumulates in the auxiliary groove 503 during the accumulation process; when the adhesive completely covers the round hook shading 4 and the inverted hook shading 5, the installation of the ceramic tile and the back mold core 2 is completed. By utilizing the circular hook pattern 4 at the center of the back mold core 2 to increase the contact area with the adhesive, the tile is fixed to the ground through the adhesive, and utilizing the circularly arranged and inwardly facing inverted hook patterns 5 to increase the adhesive force while providing a method for offsetting external forces in various directions, thereby solving the problem mentioned in the background technology that "the current tile back mold core 2 has mostly checkered patterns, arc patterns, random patterns, convex dot patterns, etc., and when in use, there will be insufficient contact area between the back mold core 2 and the adhesive, resulting in the tile falling off or hollowing phenomenon."

[0025] The present invention and its embodiments are described above, which is not restrictive. What is shown in the accompanying drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and do not deviate from the purpose of the invention, they can creatively design structural methods and embodiments similar to the technical scheme, which should all fall within the scope of protection of the present invention.

Claims

1. A ceramic tile back mold core and a ceramic tile, characterized in that: The invention comprises a ceramic tile body (1), a back mold core (2), a round hook pattern (4) and an inverted hook pattern (5); the back mold core (2) is fixedly arranged at the bottom of the ceramic tile body (1), and the end of the back mold core (2) away from the ceramic tile body (1) is provided with the round hook pattern (4) and the inverted hook pattern (5); the round hook pattern (4) is square in shape and arranged at the center of the back mold core (2), and radial inverted hook patterns (5) are arranged at equal angles outside the round hook pattern (4); the inverted hook pattern (5) comprises a first inverted hook (501) and a second inverted hook (502), and the first inverted hook (501) and the second inverted hook (502) are arranged in the same direction and staggered.

2. A ceramic tile back mold core (2) and ceramic tile according to claim 1, characterized in that: The round hook shading (4) comprises a round hook piece (401) and an auxiliary piece (402), wherein the round hook piece (401) and the auxiliary piece (402) are arranged in an equidistant and staggered manner; the round hook piece (401) is arranged in an umbrella shape, the top surface height of the auxiliary piece (402) is lower than the bottom height of the umbrella surface of the round hook piece (401), and the top surface of the auxiliary piece (402) is provided with a rounded corner.

3. A ceramic tile back mold core (2) and ceramic tile according to claim 1, characterized in that: The first inverted hook (501) is larger than the second inverted hook (502), and the first inverted hook (501) includes a first convex surface (511) and a first concave surface (512), and the second inverted hook (502) includes a second convex surface (521) and a second concave surface (522).

4. A ceramic tile back mold core (2) and ceramic tile according to claim 3, characterized in that: An auxiliary groove (503) is provided between the first undercut (501) and the second undercut (502), and the auxiliary groove (503) is slightly recessed in the back mold core (2).

5. A ceramic tile back mold core (2) and ceramic tile according to claim 1, characterized in that: A tile identification area (3) is provided on the top of the back mold core (2) inside the round hook bottom pattern (4).

6. A ceramic tile back mold core (2) and ceramic tile according to claim 1, characterized in that: The size of the back mold core (2) is slightly smaller than the tile embryo body (1).

7. A ceramic tile back mold core (2) and ceramic tile according to claim 3, characterized in that: The first concave surface (512) and the second concave surface (522) are in the same direction and face inwardly toward the center of the back mold core (2).

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