A new self-heating ceramic tile

Abstract

The utility model relates to a novel self-heating ceramic tile, including the ceramic tile panel and ceramic tile bottom plate who are bonded together, the ceramic tile panel lower surface is equipped with the electric heating film, the electric heating film one end is connected with the flow line, the flow line is connected with the power supply line, the power supply line both ends are worn out ceramic tile panel two side walls outside, the ceramic tile bottom plate upper surface is equipped with the heat insulating fibre cloth, the heat insulating fibre cloth and the electric heating film are set up in conjunction with. The area of heat insulating fibre cloth is greater than the area of electric heating film. The ceramic tile panel lower surface is equipped with the temperature measurement cable, and the temperature measurement cable both ends are worn out ceramic tile panel two side walls outside. The ceramic tile panel lower surface is equipped with the first recess groove for installing the electric heating film, and the first recess groove top is equipped with a plurality of deformation joints. The ceramic tile bottom plate upper surface is equipped with the second recess groove for installing the heat insulating fibre cloth. The utility model discloses the combination of " electric heating film + heat insulating fibre cloth", realizes the directional heating of high efficiency to the top.

Description

Technical Field

[0001] This utility model relates to the technical field of ceramic tiles, and in particular to a novel self-heating ceramic tile. Background Technology

[0002] With the development of society and economy, residents have higher and higher requirements for living conditions. They are considering more and more aspects when decorating their homes. In order to solve the problem of heating houses in the north in winter and the problem of damp and cold climate in the south, a large number of heated tiles have been launched on the market. Heated tiles are floor heating materials that use tiles as a carrier. They are not much different from ordinary tiles in appearance. The only difference is that a heating layer is built into the middle of the tile. Heated tiles integrate the heating device into the inside of the tile, and then combine the floor heating equipment and the floor heating tile into one.

[0003] However, existing heating tiles lack underlying insulation measures. For example, Chinese utility model patent CN210918037U discloses a heating tile that heats evenly, but much of the heat is transferred downwards, resulting in heat waste and high operating costs. Utility Model Content

[0004] The present invention aims to address the shortcomings of the existing technology and provide a new type of self-heating ceramic tile.

[0005] To achieve the above objectives, this utility model adopts the following technical solution:

[0006] A novel self-heating ceramic tile includes a ceramic tile panel and a ceramic tile base plate bonded together. An electric heating film is installed on the lower surface of the ceramic tile panel. One end of the electric heating film is connected to a guide wire, and the guide wire is connected to a power supply wire. Both ends of the power supply wire extend out of the side walls of the ceramic tile panel. A heat-insulating fiber cloth is installed on the upper surface of the ceramic tile base plate, and the heat-insulating fiber cloth is bonded to the electric heating film.

[0007] The area of ​​the heat-insulating fiber cloth is larger than that of the electric heating film.

[0008] Temperature measuring cables are installed on the underside of the ceramic tile panel, with both ends of the cables extending out of the side walls of the ceramic tile panel.

[0009] The lower surface of the ceramic tile panel has a first groove for installing an electric heating film, and the top of the first groove has several expansion joints.

[0010] The upper surface of the ceramic tile base plate has a second groove for installing heat-insulating fiber cloth.

[0011] The bottom surface of the tile panel has protrusions on both sides, and the top surface of the tile base plate has grooves on both sides. The protrusions are fitted into the grooves.

[0012] The surface of the tile panel has anti-slip texture.

[0013] The beneficial effects of this utility model are: this utility model achieves efficient upward directional heating through the combination of "electric heating film + heat insulation fiber cloth". Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of a ceramic tile panel.

[0016] Figure 3 This is a schematic diagram of a ceramic tile base.

[0017] Figure 4 A schematic diagram of the anti-slip ridges on the surface of a ceramic tile panel;

[0018] In the diagram: 1-Ceramic tile panel; 2-Ceramic tile base plate; 3-Heating film; 4-Guide line; 5-Power supply line; 6-Insulating fiber cloth; 7-Temperature measuring cable; 8-First groove; 9-Expansion joint; 10-Second groove; 11-Butt joint protrusion; 12-Butt joint groove; 13-Anti-slip texture;

[0019] The following will describe in detail the embodiments of this utility model with reference to the accompanying drawings. Detailed Implementation

[0020] The principles and features of this utility model are described below with reference to the accompanying drawings. The embodiments described are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0021] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0024] like Figures 1 to 4 As shown, a novel self-heating ceramic tile includes a ceramic tile panel 1, a ceramic tile base plate 2, an electric heating film 3, a flow guide line 4, a power supply line 5, a heat insulation fiber cloth 6, a temperature measuring cable 7, a first groove 8, an expansion joint 9, a second groove 10, a mating protrusion 11, a mating groove 12, and an anti-slip texture 13.

[0025] The tile panel 1 and the tile base plate 2 are bonded together. An electric heating film 3 is installed on the lower surface of the tile panel 1. One end of the electric heating film 3 is connected to a guide wire 4, and the guide wire 4 is connected to a power supply wire 5. The two ends of the power supply wire 5 extend out of the side walls of the tile panel 1. A heat insulation fiber cloth 6 is installed on the upper surface of the tile base plate 2. The heat insulation fiber cloth 6 is attached to the electric heating film 3.

[0026] The core of this utility model lies in integrating the electric heating film 3 between the tile panel 1 and the tile base plate 2, and preventing heat loss downward by setting the heat insulation fiber cloth 6, thereby improving thermal efficiency and realizing the function of floor heating.

[0027] The tile panel 1 and the tile base plate 2 are bonded together to form a sandwich structure.

[0028] An electric heating film 3, which serves as the heat source, is installed on the lower surface of the ceramic tile panel 1. The electric heating film 3 employs a composite structure of polyester film and conductive ink, achieving surface heating through radiative heat transfer with a heat conversion efficiency of 98%. The electric heating film 3 is a semi-transparent polyester film that generates heat when energized. It is made by processing and hot-pressing conductive ink and metal current-carrying strips between insulating polyester films. During operation, the electric heating film acts as the heating element, radiating heat into the space.

[0029] The electric heating film 3 is connected to the power supply line 5 through the guide wire 4. The two ends of the power supply line 5 pass through the sides of the tile, which facilitates series connection with the power supply line of an external power source or other tiles.

[0030] A heat-insulating fiber cloth 6 is installed on the upper surface of the tile base plate 2, and it is attached to the electric heating film 3. This design is key, as it effectively prevents heat loss to the floor and directs heat to the top of the tile panel 1, improving heating efficiency and saving energy.

[0031] The heat-insulating fiber cloth 6 is infiltrated with insulating resin, providing both heat insulation and electrical insulation.

[0032] The area of ​​the heat insulation fiber cloth 6 is larger than that of the electric heating film 3, ensuring that the coverage of the heat insulation layer completely exceeds the heating area. This can more effectively prevent heat from leaking downwards from the edge of the electric heating film, providing a more comprehensive and reliable heat insulation effect.

[0033] A temperature-sensing cable 7 is installed on the lower surface of the tile panel 1, with both ends of the cable extending out from the side walls of the tile panel 1. The temperature-sensing cable 7 can monitor the internal temperature of the tile in real time and transmit the signal. This is crucial for achieving precise temperature control and overheat protection, and can be linked with a thermostat to improve the product's safety and intelligence.

[0034] The lower surface of the ceramic tile panel 1 is provided with a first groove 8 for installing the electric heating film 3, and the top of the first groove 8 is provided with several expansion joints 9.

[0035] The first groove 8 provides a precise installation position for the electric heating film 3, making its installation flatter and more stable. At the same time, it can control the thickness of the adhesive layer between the tile panel 1 and the electric heating film 3, optimizing heat conduction.

[0036] The expansion joint 9 increases the elasticity of the tile panel 1 in the heated area, allowing it to have a certain deformation space when it expands and contracts with heat, thereby effectively preventing the tile panel 1 from cracking due to uneven heating or expansion.

[0037] The upper surface of the ceramic tile base plate 2 is provided with a second groove 10 for installing heat insulation fiber cloth 6.

[0038] The second groove 10 makes the installation of the heat insulation fiber cloth 6 more regular, ensuring that it can fit tightly with the tile base plate 2 and the electric heating film 3, thereby improving the stability and consistency of the heat insulation effect.

[0039] The lower surface of the tile panel 1 has two mating protrusions 11 on both sides, and the upper surface of the tile base plate 2 has two mating grooves 12 on both sides. The mating protrusions 11 are fitted into the mating grooves 12.

[0040] This is a mechanical interlocking structure that provides additional connection strength beyond the adhesive, ensuring that the tile panel 1 and tile base 2 are not easily misaligned or separated under various stresses. Simultaneously, it also serves a positioning function, allowing for quick and accurate alignment of the two before bonding.

[0041] The upper surface of the tile panel 1 is provided with anti-slip texture 13. This is a design to improve safety. Even if the tile surface becomes dry due to heat or gets wet, the anti-slip texture 13 can increase friction and prevent people from slipping, making it especially suitable for damp environments such as bathrooms and kitchens.

[0042] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any improvements made using the inventive concept and technical solution of the present invention, or direct application to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A novel self-heating ceramic tile, characterized in that, The device includes a tile panel (1) and a tile base plate (2) bonded together. An electric heating film (3) is installed on the lower surface of the tile panel (1). One end of the electric heating film (3) is connected to a guide wire (4). The guide wire (4) is connected to a power supply wire (5). Both ends of the power supply wire (5) extend out of the side walls of the tile panel (1). A heat insulation fiber cloth (6) is installed on the upper surface of the tile base plate (2). The heat insulation fiber cloth (6) is bonded to the electric heating film (3).

2. The novel self-heating ceramic tile according to claim 1, characterized in that, The area of ​​the heat insulation fiber cloth (6) is larger than the area of ​​the electric heating film (3).

3. The novel self-heating ceramic tile according to claim 2, characterized in that, Temperature measuring cable (7) is installed on the lower surface of the ceramic tile panel (1), with both ends of the temperature measuring cable (7) extending out of the side walls of the ceramic tile panel (1).

4. A novel self-heating ceramic tile according to claim 3, characterized in that, The lower surface of the ceramic tile panel (1) is provided with a first groove (8) for installing the electric heating film (3), and the top of the first groove (8) is provided with several expansion joints (9).

5. A novel self-heating ceramic tile according to claim 4, characterized in that, The upper surface of the ceramic tile base plate (2) is provided with a second groove (10) for installing heat insulation fiber cloth (6).

6. A novel self-heating ceramic tile according to claim 5, characterized in that, The lower surface of the tile panel (1) has protrusions (11) on both sides, and the upper surface of the tile base plate (2) has grooves (12) on both sides. The protrusions (11) are fitted into the grooves (12).

7. A novel self-heating ceramic tile according to claim 6, characterized in that, The upper surface of the ceramic tile panel (1) is provided with anti-slip texture (13).

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