A wear-resistant high-efficiency anti-scalding ceramic bowl

Abstract

The utility model discloses a kind of wear-resistant efficient anti-scalding ceramic bowl, including ceramic bowl body, the bottom of the ceramic bowl body is fixedly connected with rubber pad, wear-resistant anti-scalding layer is fixedly sleeved on the outer wall of the ceramic bowl body.The utility model is provided with rubber pad in the bottom of ceramic bowl body, on the one hand, it can effectively prevent ceramic bowl from sliding when being placed, on the other hand, it can buffer impact force in the process of being placed, to avoid ceramic bowl from being damaged due to collision.The wear-resistant anti-scalding layer arranged on the outer wall of the ceramic bowl body, through the synergistic effect of each functional layer, the adhesive layer ensures the close connection with the ceramic bowl body, the heat-insulating buffer layer realizes efficient heat insulation and buffer protection, the reinforcing support layer enhances the overall structural strength, the wear-resistant protective layer significantly improves the wear resistance, the auxiliary protective layer ensures cleanliness, and comprehensively solves the problems of poor wear resistance and no anti-scalding of existing ceramic bowl.

Description

Technical Field

[0001] This utility model relates to the field of ceramic products technology, specifically a wear-resistant and highly efficient anti-scalding ceramic bowl. Background Technology

[0002] Ceramics is a general term for pottery and porcelain. Common ceramic materials include clay, alumina, and kaolin. Ceramic materials generally have high hardness but poor plasticity. In addition to being used for tableware and decoration, ceramics also play an important role in the development of science and technology.

[0003] A search revealed patent application number CN202220246609.7, which discloses a ceramic bowl comprising a bowl body and a silicone pad. The bowl body includes a side wall, a bottom connected to the side wall, and a base disposed below the bottom. The side wall and bottom define a first chamber with an upward opening. The base is annularly supported below the bottom, forming a second chamber with a downward opening inside. The silicone pad is disposed at the bottom of the bowl body and covers the bottom and base. However, in practical use, the ceramic bowl described in the patent has the following drawbacks: Firstly, its wear resistance is poor, and prolonged direct use easily leads to wear on the outer surface of the bowl. This not only causes unnecessary economic losses but also significantly shortens the lifespan of the bowl and negatively impacts its aesthetics. Secondly, the bowl lacks an effective anti-scalding structure, making it easy for users to suffer burns due to overheating. Therefore, we propose a wear-resistant and highly effective anti-scalding ceramic bowl. Utility Model Content

[0004] The purpose of this invention is to provide a wear-resistant, high-efficiency, and heat-resistant ceramic bowl to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wear-resistant and highly efficient anti-scalding ceramic bowl, comprising a ceramic bowl body, a rubber pad fixedly connected to the bottom of the ceramic bowl body, and a wear-resistant and anti-scalding layer fixedly sleeved on the outer wall of the ceramic bowl body. The wear-resistant and anti-scalding layer includes an adhesive layer, a heat insulation buffer layer, a reinforcing support layer, a wear-resistant protective layer, and an auxiliary protective layer. The outer wall of the ceramic bowl body is coated with an adhesive layer, a heat insulation buffer layer is fixedly adhered to the outer wall of the adhesive layer, a reinforcing support layer is fixedly adhered to the outer wall of the heat insulation buffer layer by a silicone adhesive, a wear-resistant protective layer is fixedly coated on the outer surface of the reinforcing support layer, and an auxiliary protective layer is fixedly coated on the outer wall of the wear-resistant protective layer.

[0006] Furthermore, the adhesive layer is made of a high-temperature resistant and highly adhesive silicone adhesive.

[0007] Furthermore, the heat insulation buffer layer is made of low-density aerogel felt material.

[0008] Furthermore, the reinforcing support layer is made of glass fiber mesh.

[0009] Furthermore, the wear-resistant protective layer is made of tungsten carbide coating.

[0010] Furthermore, the auxiliary protective layer is made of nano-scale titanium dioxide coating.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] This invention, by placing a rubber pad at the bottom of the ceramic bowl, effectively prevents the bowl from sliding during placement and cushions impacts, preventing damage from collisions. The wear-resistant and heat-resistant layer on the outer wall of the bowl, through the synergistic effect of its various functional layers—an adhesive layer ensuring a tight connection with the bowl, a heat-insulating and buffering layer providing efficient heat insulation and cushioning protection, a reinforcing support layer enhancing overall structural strength, a wear-resistant protective layer significantly improving wear resistance, and an auxiliary protective layer ensuring cleanliness and hygiene—comprehensively solves the problems of poor wear resistance and lack of heat protection in existing ceramic bowls.

[0013] The specific materials used in each functional layer of this invention fully leverage their respective advantages, enabling the ceramic bowl to not only possess excellent wear resistance and heat protection, but also to have multiple properties such as good cushioning protection, self-cleaning, and antibacterial properties. This greatly improves the practicality of the ceramic bowl and the user experience, providing users with a higher quality, safer, and more convenient user experience. Attached Figure Description

[0014] Figure 1 This is a front view structural diagram of the present utility model;

[0015] Figure 2 This is a side view of the structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the layered structure of the wear-resistant and heat-resistant layer of this utility model.

[0017] In the diagram: 1. Ceramic bowl body; 2. Rubber pad; 3. Wear-resistant and heat-resistant layer; 301. Adhesive layer; 302. Heat insulation and buffer layer; 303. Reinforcing support layer; 304. Wear-resistant protective layer; 305. Auxiliary protective layer. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, 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 indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] Please see Figure 1-3 A wear-resistant and highly efficient anti-scalding ceramic bowl includes a ceramic bowl body 1, a rubber pad 2 fixedly connected to the bottom of the ceramic bowl body 1, and a wear-resistant and anti-scalding layer 3 fixedly sleeved on the outer wall of the ceramic bowl body 1.

[0021] The wear-resistant and heat-resistant layer 3 includes an adhesive layer 301, a heat insulation buffer layer 302, a reinforcing support layer 303, a wear-resistant protective layer 304, and an auxiliary protective layer 305. The outer wall of the ceramic bowl body 1 is coated with the adhesive layer 301. The heat insulation buffer layer 302 is fixedly bonded to the outer wall of the adhesive layer 301. The reinforcing support layer 303 is fixedly bonded to the outer wall of the heat insulation buffer layer 302 by silicone adhesive. The outer surface of the reinforcing support layer 303 is fixedly coated with the wear-resistant protective layer 304. The outer wall of the wear-resistant protective layer 304 is fixedly coated with the auxiliary protective layer 305.

[0022] The adhesive layer 301 is made of high-temperature resistant and strong-adhesive silicone adhesive. The adhesive layer 301 is made by uniformly applying the silicone adhesive to the outer wall of the ceramic bowl body 1. The silicone adhesive is chemically adsorbed and physically interlocked with the ceramic surface to tightly adhere to the outer wall of the ceramic bowl body 1, ensuring that subsequent layers are firmly bonded to the ceramic bowl body 1 and preventing the wear-resistant and heat-resistant layer 3 from falling off.

[0023] The heat insulation buffer layer 302 is made of low-density aerogel felt material. Aerogel felt has an extremely low thermal conductivity, which can effectively block heat transfer. At the same time, its soft texture can cushion the ceramic bowl when it is hit, reducing the risk of damage to the ceramic bowl body 1. When it is fixed with the reinforcing support layer 303, a thin layer of silicone adhesive is applied to the outer surface of the aerogel felt, and then the fiberglass mesh is laid on it. The adhesive properties are used to firmly bond the two together.

[0024] The reinforcing support layer 303 is made of fiberglass mesh, which has high strength and rigidity, providing structural support for the entire wear-resistant and heat-resistant layer, enhancing its overall stability, and preventing deformation during use.

[0025] The wear-resistant protective layer 304 is made of tungsten carbide coating. Tungsten carbide is characterized by high hardness, excellent wear resistance, and strong chemical stability. Its hardness can reach 2600-2800 HV, far exceeding that of ordinary ceramic materials. It can more effectively resist friction and scratches from external objects on the outer wall of the ceramic bowl, significantly improving the wear resistance of the ceramic bowl. When fixing it to the reinforcing support layer 303, the surface of the glass fiber mesh is first roughened by sandblasting to increase the surface roughness. Then, tungsten carbide powder is sprayed onto the surface of the reinforcing support layer 303 using a supersonic flame spraying process. The high temperature and high speed of the flame generated by the supersonic flame spraying causes the tungsten carbide powder to fully melt and impact the surface of the glass fiber mesh at high speed, forming a dense coating. At the same time, it forms a mechanical interlock and partial metallurgical bond with the surface of the glass fiber mesh, achieving a firm fixation.

[0026] The auxiliary protective layer 305 is made of nano-level titanium dioxide coating. This coating has good anti-fouling and anti-corrosion properties, which can protect the internal wear-resistant protective layer 304 and other material layers. At the same time, the nano-level titanium dioxide coating also has a certain degree of hardness, which can help improve the overall wear resistance.

[0027] In practical applications: When the ceramic bowl contains hot food, heat is conducted from the inside of the ceramic bowl body 1 to the outside. At this time, the heat insulation buffer layer 302, with its extremely low thermal conductivity due to the low density aerogel felt, greatly hinders heat transfer, reduces the temperature of the outer wall of the ceramic bowl, and thus achieves efficient anti-scalding, preventing users from being burned when handling it. During the daily use of the ceramic bowl, whether it is friction with tabletops, tableware, or accidental collisions, the tungsten carbide coating of the wear-resistant protective layer 304, due to its extremely high hardness and wear resistance, can effectively resist external friction and scratches, reducing wear on the surface of the ceramic bowl body 1. At the same time, the fiberglass mesh of the reinforcing support layer 303 provides stable support for the entire wear-resistant and anti-scalding layer, ensuring that the wear-resistant protective layer is not easily deformed or damaged when subjected to external forces, and continues to play its wear-resistant role. The nano-level titanium dioxide coating of the auxiliary protective layer 305 can produce a photocatalytic effect under light conditions, decomposing organic stains attached to the surface of the ceramic bowl, achieving a self-cleaning function; and its antibacterial properties can inhibit the growth and reproduction of bacteria on the surface of the ceramic bowl, keeping the bowl clean and hygienic. The rubber pad at the bottom of the ceramic bowl 1 uses the elasticity and friction of rubber to increase friction with the table when placed, preventing the ceramic bowl from sliding. At the same time, when it is hit, the elastic deformation of the rubber pad can absorb the impact force, thus providing a cushioning and protection for the ceramic bowl 1.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wear resistant, high efficiency scald resistant ceramic bowl comprising a ceramic bowl body (1), characterised in that: A rubber pad (2) is fixedly connected to the bottom of the ceramic bowl body (1). A wear-resistant and heat-resistant layer (3) is fixedly sleeved on the outer wall of the ceramic bowl body (1). The wear-resistant and heat-resistant layer (3) includes an adhesive layer (301), a heat insulation buffer layer (302), a reinforcing support layer (303), a wear-resistant protective layer (304), and an auxiliary protective layer (305). An adhesive layer (301) is coated on the outer wall of the ceramic bowl body (1). A heat insulation buffer layer (302) is fixedly bonded to the outer wall of the adhesive layer (301). A reinforcing support layer (303) is fixedly bonded to the outer wall of the heat insulation buffer layer (302) by silicone adhesive. A wear-resistant protective layer (304) is fixedly coated on the outer surface of the reinforcing support layer (303). An auxiliary protective layer (305) is fixedly coated on the outer wall of the wear-resistant protective layer (304).

2. A ceramic bowl with high efficiency and wear resistance against scalding according to claim 1, characterized in that: The adhesive layer (301) is made of a high-temperature resistant and highly adhesive silicone adhesive.

3. A ceramic bowl with high efficiency anti-scalding and wear resistance according to claim 2, characterized in that: The heat insulation buffer layer (302) is made of low-density aerogel felt material.

4. A ceramic bowl with high efficiency anti-scalding and wear resistance according to claim 3, characterized in that: The reinforcing support layer (303) is made of glass fiber mesh.

5. A ceramic bowl with high efficiency anti-scalding and wear resistance according to claim 4, characterized in that: The wear-resistant protective layer (304) is made of tungsten carbide coating.

6. A ceramic bowl with high efficiency anti-scalding and wear resistance according to claim 5, characterized in that: The auxiliary protective layer (305) is made of nano-scale titanium dioxide coating.

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