Ceramic plate painting with breakage-proof edge coating layer

With its detachable edge shatterproof covering and rubber cushioning design, this system solves the problem of ceramic paintings being fragile during transportation and storage, providing a sturdy, convenient, and economical protection.

CN224184022UActive Publication Date: 2026-05-01CHENGDU IND VOCATIONAL TECHN COLLEGE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHENGDU IND VOCATIONAL TECHN COLLEGE
Filing Date
2025-06-24
Publication Date
2026-05-01

AI Technical Summary

Technical Problem

Ceramic paintings are easily broken during transportation, display and storage due to edge impacts. Existing fixed frames are difficult to disassemble and temporary cushioning materials are prone to displacement and detachment, resulting in unreliable protection and affecting aesthetics.

Method used

Featuring a detachable edge-protected covering structure, including first and second covering plates connected by a snap-fit ​​mechanism, and equipped with a rubber wrapping strip for cushioning, it is suitable for square and round ceramic slab paintings. The protective clips and slots ensure stability, and the rubber wrapping strip absorbs impact.

Benefits of technology

It effectively protects the edges of ceramic paintings, preventing them from cracking. It has a reliable structure, is easy to assemble and disassemble, adapts to different shapes, is cost-effective, and has a good aesthetic appeal.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a ceramic plate painting with a breakage-proof edge coating layer, which comprises a square ceramic plate painting and a circular ceramic plate painting, and detachable edge breakage-proof coating structures are coated on the outer edges of the square ceramic plate painting and the circular ceramic plate painting; the edge breakage-proof coating structure comprises a first coating plate and a second coating plate, the edge breakage-proof coating structure is an annular frame formed by splicing a plurality of sections of coating plates end to end, and the adjacent coating plates are connected through clamping mechanisms at the ends. The ceramic plate painting is wrapped by the first wrapping plate and the second wrapping plate, so that the edge breakage-proof effect is achieved, the first wrapping plate and the second wrapping plate can be spliced by arranging the clamping mechanism, and therefore corners of common square ceramic plate paintings and round ceramic plate paintings can be effectively protected, the service life of the ceramic plate painting is prolonged, and the service life of the ceramic plate painting is prolonged. The ceramic plate painting conveying device is reliable in overall structure, easy to manufacture and low in cost, the side faces and the front faces of ceramic plate paintings can be effectively protected in the ceramic plate painting conveying process, and the ceramic plate paintings are prevented from being broken.
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Description

Technical Field

[0001] This utility model relates to the field of ceramic panel painting technology, and in particular to a ceramic panel painting with a shatterproof edge coating layer. Background Technology

[0002] Ceramic paintings are decorative art pieces made from ceramic substrates through processes such as painting and firing. Due to their vibrant colors, unique textures, and enduring appeal, they are widely used in home, commercial spaces, and art collections.

[0003] However, the inherent brittleness of ceramic materials makes them extremely prone to breakage due to edge impacts during transportation, handling, and daily use, especially at the corners and edges.

[0004] While existing fixed frames can provide some protection, they are difficult to remove after installation and may damage the ceramic body, while temporary cushioning materials are prone to displacement and detachment, resulting in unreliable protection and affecting aesthetics.

[0005] Therefore, there is an urgent need for a shatterproof edge covering solution that is structurally robust and reliable, compatible with common panel painting shapes, easy to assemble and disassemble, and cost-effective, in order to address the shatterproof requirements of ceramic panels throughout the transportation, display, and storage process. Utility Model Content

[0006] This utility model discloses a ceramic plate painting with a shatterproof edge coating, aiming to solve the technical problems in the background art.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A ceramic slab painting with a shatterproof edge covering layer includes a square ceramic slab painting and a round ceramic slab painting, wherein the outer edges of the square ceramic slab painting and the round ceramic slab painting are covered with a removable shatterproof edge covering structure.

[0009] The edge shatterproof covering structure includes a first covering plate and a second covering plate. The edge shatterproof covering structure is formed by splicing multiple covering plates end to end to form a ring frame. Adjacent covering plates are connected by a snap-fit ​​mechanism at the ends.

[0010] The locking mechanism includes L-shaped connecting plates disposed at both ends of the first covering plate and L-shaped connecting slots disposed at both ends of the second covering plate, wherein the connecting plates and the connecting slots are engaged and locked together.

[0011] In a preferred embodiment, both the first and second covering plates have beveled edges at their joints, forming a right-angle frame structure after splicing.

[0012] In a preferred embodiment, the surface of the connecting plate is provided with a push groove for applying force when unlocking the locking mechanism.

[0013] In a preferred embodiment, the outer surfaces of both the first and second covering plates are provided with multiple slots at equal intervals along the length direction.

[0014] In a preferred embodiment, the edge shatterproof covering structure further includes a U-shaped protective lever;

[0015] The two ends of the protective clip are embedded in the corresponding slots of the adjacent covering plate, and the bottom of its inner side is provided with a mating slope.

[0016] In a preferred embodiment, both the first and second covering plates have receiving grooves on their inner sides, and rubber wrapping strips are fixedly installed in the receiving grooves.

[0017] The rubber wrapping strip has elastic cushioning properties and is used to absorb the impact force on the edge of the ceramic plate painting.

[0018] The ceramic painting with a shatterproof edge coating provided by this utility model has the following advantages:

[0019] This invention uses a first and a second covering plate to wrap around the ceramic artwork, thus preventing edge breakage. A snap-fit ​​mechanism allows the first and second covering plates to be joined together, effectively protecting the corners of common square and round ceramic artworks. Additionally, protective clips protect the front and back of the artwork. This invention features a reliable overall structure, simple manufacturing, and low cost. During transport, it effectively protects the sides and front of the ceramic artwork, preventing breakage. Attached Figure Description

[0020] Figure 1 This is a three-dimensional view of a ceramic plate painting with a shatterproof edge coating proposed in this utility model.

[0021] Figure 2 This is a partial cross-sectional view of a ceramic plate painting with a shatterproof edge coating proposed in this utility model.

[0022] Figure 3 This is a top view of a ceramic plate painting with a shatterproof edge coating proposed in this utility model.

[0023] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0024] Figure 5 This is a schematic diagram of the structure of this utility model applied to square ceramic slab paintings.

[0025] Figure 6This is a schematic diagram of the structure of this utility model applied to circular ceramic plate painting.

[0026] In the attached diagram: 1. First covering plate; 2. Second covering plate; 3. Connecting groove; 4. Connecting plate; 5. Pressing groove; 6. Slot; 7. Protective rod; 8. Mating bevel; 9. Rubber wrapping strip; 10. Square ceramic plate; 11. Circular ceramic plate. Detailed Implementation

[0027] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0028] This utility model discloses a ceramic plate painting with a shatterproof edge coating.

[0029] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, a ceramic slab painting with a shatterproof edge covering layer includes a square ceramic slab painting 10 and a round ceramic slab painting 11. The outer edges of the square ceramic slab painting 10 and the round ceramic slab painting 11 are covered with a detachable shatterproof edge covering structure.

[0030] The edge shatterproof covering structure includes a first covering plate 1 and a second covering plate 2. The edge shatterproof covering structure is formed by splicing multiple covering plates end to end to form a ring frame. Adjacent covering plates are connected by a snap-fit ​​mechanism at the ends.

[0031] The snap-fit ​​mechanism includes L-shaped connecting plates 4 disposed at both ends of the first covering plate 1, and L-shaped connecting slots 3 disposed at both ends of the second covering plate 2, wherein the connecting plates 4 and the connecting slots 3 are engaged and locked together.

[0032] In this embodiment: when the ceramic plate is hit by the edge, the impact force is distributed to the multiple covering plates through the ring frame. The interlocking structure of the L-shaped connecting plate 4 and the connecting groove 3 prevents the covering plates from coming off laterally, ensuring the integrity of the frame and avoiding direct force on the ceramic edge and breaking it.

[0033] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in a preferred embodiment, the joint ends of the first covering plate 1 and the second covering plate 2 are both provided with a 45° bevel, and after splicing, a right-angle frame structure is formed.

[0034] In this embodiment: the 45° bevel ensures that the end faces of adjacent covering plates fit together completely, eliminating splicing gaps. The right-angle frame structure provides continuous support for the ceramic painting. When an impact force is applied to the corner of the frame, the stress at the bevel joint is evenly transmitted, preventing stress concentration that could lead to frame cracking.

[0035] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in a preferred embodiment, the surface of the connecting plate 4 is provided with a push groove 5 for applying force when unlocking the locking mechanism;

[0036] In this embodiment: combined Figure 2 When disassembling, pressing the groove 5 with your finger generates leverage force to pry the vertical edge of the L-shaped connecting plate 4, causing the connecting plate 4 to elastically disengage from the connecting groove 3, thus achieving non-destructive and quick disassembly.

[0037] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in a preferred embodiment, the outer surfaces of the first covering plate 1 and the second covering plate 2 are each provided with a plurality of slots 6 at equal intervals along the length direction;

[0038] In this embodiment: the slot 6 provides an anchor point for the protective rod 7, and the equidistant distribution ensures a uniform protective effect. The design of multiple slots can be flexibly adjusted according to the size of different boards, ensuring the protective density while improving the versatility of the structure.

[0039] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in a preferred embodiment, the edge shatterproof covering structure further includes a U-shaped protective lever 7;

[0040] The two ends of the protective rod 7 are embedded in the corresponding slots 6 of the adjacent covering plate, and the bottom of its inner side is provided with a mating inclined surface 8;

[0041] In this embodiment: the protective rod 7 is deformed by cooperating with the inclined surface 8 and the outer chamfer of the covering plate, and then slides into the slot 6 to form a side protection effect. When disassembly is required, the protective rod 7 can be pried off the slot 6 or cut off by pressure shears, depending on the material.

[0042] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in a preferred embodiment, both the inner sides of the first covering plate 1 and the second covering plate 2 are provided with receiving grooves, and rubber wrapping strips 9 are fixedly provided in the receiving grooves.

[0043] The rubber wrapping strip 9 has elastic cushioning properties and is used to absorb the impact force on the edge of the ceramic plate painting.

[0044] In this embodiment, the rubber wrapping strip 9 is used to wrap the edge of the ceramic plate painting with an interference fit to avoid hard contact between the edge of the ceramic plate painting and the covering plate.

[0045] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A ceramic panel painting with a shatterproof edge coating, comprising a square ceramic panel painting (10) and a circular ceramic panel painting (11), characterized in that, The outer edges of the square ceramic plate painting (10) and the round ceramic plate painting (11) are covered with a detachable edge-protecting covering structure; The edge anti-shatter covering structure includes a first covering plate (1) and a second covering plate (2). The edge anti-shatter covering structure is formed by splicing multiple covering plates end to end to form a ring frame. Adjacent covering plates are connected by a snap-fit ​​mechanism at the ends. The locking mechanism includes L-shaped connecting plates (4) disposed at both ends of the first covering plate (1) and L-shaped connecting slots (3) disposed at both ends of the second covering plate (2), wherein the connecting plates (4) and the connecting slots (3) are mutually engaged and locked.

2. The ceramic plate painting with a shatterproof edge coating according to claim 1, characterized in that, The first covering plate (1) and the second covering plate (2) are both provided with a 45° bevel at their joint ends, and after splicing, they form a right-angle frame structure.

3. The ceramic plate painting with a shatterproof edge coating according to claim 1, characterized in that, The surface of the connecting plate (4) is provided with a push groove (5) for applying force when unlocking the locking mechanism.

4. The ceramic plate painting with a shatterproof edge coating according to claim 1, characterized in that, Multiple slots (6) are equidistantly opened on the outer surfaces of the first covering plate (1) and the second covering plate (2) along the length direction.

5. The ceramic plate painting with a shatterproof edge coating according to claim 4, characterized in that, The edge anti-shatter covering structure also includes a U-shaped protective rod (7). The two ends of the protective clip (7) are embedded in the corresponding slots (6) of the adjacent covering plate, and the bottom of its inner side is provided with a mating inclined surface (8).

6. The ceramic plate painting with a shatterproof edge coating according to claim 1, characterized in that, The inner sides of the first covering plate (1) and the second covering plate (2) are provided with receiving grooves, and rubber wrapping strips (9) are fixedly installed in the receiving grooves. The rubber wrapping strip (9) has elastic cushioning properties and is used to absorb the impact force on the edge of the ceramic plate painting.