Fabricated stainless steel background panel and wall panel system

By designing the interlocking slots and connectors for the prefabricated stainless steel background panel, the problems of difficult installation and poor aesthetics of stainless steel background panels in the kitchen have been solved, achieving convenient installation and a flat and beautiful kitchen decoration effect.

CN224549539UActive Publication Date: 2026-07-24重庆集凯科技服务有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
重庆集凯科技服务有限公司
Filing Date
2025-07-15
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

In existing technologies, the installation of stainless steel kitchen backsplashes is relatively difficult and the aesthetics after installation are poor, especially at the interface where they meet the tiles, which is difficult to level.

Method used

An assembled stainless steel background panel was designed, including a first horizontal section, a vertical section, a second horizontal section, and a horizontal section, forming an interlocking groove for inserting the base plate and connectors. Through factory prefabrication design, convenient installation is achieved, and it is fixed to the keel through connectors to ensure flatness and aesthetics.

Benefits of technology

It enables convenient installation and a smooth, aesthetically pleasing finish of the stainless steel backsplash, enhancing the kitchen's decorative effect and making it suitable for integrated designs of kitchen walls and countertops.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present disclosure relates to the technical field of building decoration, and provides an assembled stainless steel background plate and a wall plate system. The assembled stainless steel background plate comprises a first horizontal part, a first vertical part, a second horizontal part, a second vertical part and a third horizontal part, the first vertical part, the second horizontal part, the first vertical part and the second horizontal part form a first insertion slot, the first insertion slot is used for inserting a base plate, the base plate comprises a main body part and a protruding part protruding from an end of the main body part towards the outside of the base plate, and the protruding part can be inserted into the first insertion slot; the third horizontal part, the second vertical part and the second horizontal part form a second insertion slot; and a fourth horizontal part, an end of the fourth horizontal part in a second direction is used for receiving an end of the main body part. The technical scheme of the embodiment of the present disclosure can make the installation process of the stainless steel background plate simple and convenient and the interface after installation beautiful.
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Description

Technical Field

[0001] This disclosure relates to the field of building decoration technology, and in particular to a prefabricated stainless steel background panel and wall panel system. Background Technology

[0002] Stainless steel kitchen backsplashes are typically made of 304 or 316L stainless steel, which have strong corrosion resistance and, after special processing, are waterproof and fireproof. They are also easy to clean and highly decorative. Stainless steel kitchen backsplashes can be integrated into wall designs, cabinets, and countertops, enhancing the overall style of the kitchen.

[0003] Among them, stainless steel background panels have a smooth and seamless surface, making it easy to wipe away oil stains. They have a significant antibacterial effect, meet the hygiene requirements of the kitchen, and are often used on the wall behind the stove as a splash guard, which is both beautiful and easy to clean.

[0004] In related technologies, kitchen walls or countertops are generally tiled. The interface between the tiles and the stainless steel back panel is difficult to level, and the interface between the stainless steel back panels is also difficult to level, which makes the installation of the stainless steel back panel more difficult and affects its aesthetics. Utility Model Content

[0005] In view of this, the present disclosure provides a prefabricated stainless steel background panel and wall panel system to solve the technical problems of difficulty in installing stainless steel background panels and poor aesthetics after installation in the prior art.

[0006] To achieve the above objectives, the technical solution adopted in this disclosure is:

[0007] In a first aspect, embodiments of this disclosure provide a prefabricated stainless steel background panel, comprising: a first horizontal portion extending horizontally; a first vertical portion extending vertically downward from an end of the first horizontal portion in a first direction; and a second horizontal portion extending horizontally from the lower end of the first vertical portion toward a second direction, wherein a first insertion groove is formed between the second horizontal portion, the first vertical portion, and the first horizontal portion, the first insertion groove being used to insert a base plate, the base plate including a main body portion and a protrusion extending protruding outward from an end of the main body portion toward the outside of the base plate, the protrusion being capable of being inserted into the first insertion groove; the second vertical portion... The third horizontal portion extends vertically downward from the end of the second horizontal portion in a second direction; the fourth horizontal portion extends horizontally from the lower end of the second vertical portion toward the first direction of the second vertical portion, wherein a second insertion groove is formed between the third horizontal portion, the second vertical portion and the second horizontal portion, the second insertion groove is used to insert a connector, the connector is used to connect the assembled stainless steel background plate and the keel; the fifth horizontal portion is located below the third horizontal portion and is connected to the third horizontal portion through a connecting portion, the end of the fourth horizontal portion in a first direction is located in the first direction of the second vertical portion, and the end of the fourth horizontal portion in a second direction is used to receive the end of the main body portion.

[0008] In some embodiments, the upper end of the connecting portion is connected to the end of the third horizontal portion in the first direction, and the lower end of the connecting portion is connected to the end of the fourth horizontal portion in the first direction.

[0009] In some embodiments, the connecting portion is formed by the end of the third horizontal portion extending obliquely in a first direction toward a second direction and downward.

[0010] In some embodiments, the upper end of the connecting portion is connected to the middle portion of the third horizontal portion, and / or the lower end of the connecting portion is connected to the middle portion of the fourth horizontal portion.

[0011] In some embodiments, the upper end of the connecting portion is connected to the second-direction end of the third horizontal portion, and the lower end of the connecting portion is connected to the first-direction end of the fourth horizontal portion.

[0012] In some embodiments, the assembled stainless steel background panel includes a first assembled stainless steel background panel and a second assembled stainless steel background panel that are symmetrical to each other, wherein the first direction for the first assembled stainless steel background panel is left-hand, and the first direction for the second assembled stainless steel background panel is right-hand.

[0013] Secondly, embodiments of this disclosure provide a wall panel system, which includes a keel, connectors, a base plate, and a prefabricated stainless steel background plate according to the first aspect of this disclosure. The connectors are fixedly connected to the keel, and the prefabricated stainless steel background plate is inserted into the connectors through a second insertion slot. The prefabricated stainless steel background plate is also inserted into the base plate through a first insertion slot. The base plate includes a main body and a protrusion extending from the end of the main body toward the outside of the base plate. The protrusion can be inserted into the first insertion slot.

[0014] In some embodiments, the width of the first insertion slot is greater than the thickness of the protrusion of the base plate.

[0015] In some embodiments, the connector includes a plug portion for insertion into a first plug slot, a mounting portion for connection with a keel, and an intermediate portion connected between the plug portion and the mounting portion, wherein the width of the second plug slot is greater than the thickness of the plug portion of the connector.

[0016] In some embodiments, the distance between the upper surface of the second horizontal portion of the assembled stainless steel background panel and the lower surface of the third horizontal portion of the assembled stainless steel background panel is less than the height of the middle portion of the connector.

[0017] The beneficial effects of this disclosed embodiment compared with the prior art include: the technical solution of this disclosed embodiment, by designing a first slot for inserting a base plate, a second slot for inserting a connector, and a third horizontal part for supporting the base plate, makes the installation process of the stainless steel background plate more convenient. At the same time, when the end of the stainless steel background plate is installed in conjunction with other stainless steel background plates or wall panels, the regular shape makes the wall after installation more flat and beautiful. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a structural schematic diagram of an assembled stainless steel background panel provided in an embodiment of this disclosure;

[0020] Figure 2 This is a schematic diagram of another assembled stainless steel background panel provided in an embodiment of this disclosure;

[0021] Figure 3 This is a schematic diagram of an assembled stainless steel background panel after installation, provided in an embodiment of this disclosure.

[0022] Figure 4 yes Figure 3 Enlarged view of point A in the middle;

[0023] Figure 5 This is a schematic diagram of another assembled stainless steel background panel provided in this embodiment after installation.

[0024] The following are the labeling elements in the figure:

[0025] 100. Prefabricated stainless steel background panel; 110. Prefabricated stainless steel background panel; 111. First horizontal section; 112. First vertical section; 113. Second horizontal section; 114. Second vertical section; 115. Third horizontal section; 116. Fourth horizontal section; 117. Connecting part; 120. Prefabricated stainless steel background panel; 121. First horizontal section; 122. First vertical section; 123. Second horizontal section; 124. Second vertical section; 125. Third horizontal section; 126. Fourth horizontal section; 127. Connecting part; 200. Prefabricated stainless steel background panel; 300. Keel; 400. Connector; 500. Base plate; 600. Wall; 701. Bolt; 704. Adhesive; 703. Adhesive; 704. Spacer; 800. Adhesive layer; 900. Tile. Detailed Implementation

[0026] To make the technical problems, technical solutions, and beneficial effects to be solved by this disclosure clearer, the disclosure will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining this disclosure and are not intended to limit this disclosure.

[0027] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it may be directly or indirectly located on that other component. When a component is referred to as "connected to" another component, it may be directly or indirectly connected to that other component. The terms "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate orientations or positions based on the accompanying drawings, and are for ease of description only, and should not be construed as limiting the technical solution. 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 technical features. "A plurality" means two or more, unless otherwise explicitly defined.

[0028] The assembled stainless steel background panel and wall panel system according to embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings.

[0029] Figure 1This is a structural schematic diagram of an assembled stainless steel background panel provided in an embodiment of this disclosure; Figure 2 This is a schematic diagram of another assembled stainless steel background panel provided in an embodiment of this disclosure; Figure 3 This is a schematic diagram of an assembled stainless steel background panel after installation, provided in an embodiment of this disclosure. Figure 4 yes Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of another assembled stainless steel background panel provided in this embodiment of the disclosure after installation. The following is in conjunction with… Figures 1 to 5 Let's describe the assembled stainless steel background panel and wall panel system provided in the embodiments of this disclosure.

[0030] like Figure 1 As shown, the assembled stainless steel background panel 110 provided in this embodiment includes: a first horizontal portion 111, extending horizontally; a first vertical portion 112, extending vertically downward from the end of the first horizontal portion in a first direction; a second horizontal portion 113, extending horizontally from the lower end of the first vertical portion toward a second direction, wherein a first insertion groove is formed between the second horizontal portion, the first vertical portion, and the first horizontal portion, the first insertion groove being used to insert a base plate, the base plate including a main body portion and a protrusion extending protruding from the end of the main body portion toward the outside of the base plate, the protrusion being capable of being inserted into the first insertion groove; a second vertical portion 114, extending horizontally from the lower end of the first horizontal portion... The second horizontal portion extends vertically downward from the second vertical portion; the third horizontal portion 115 extends horizontally from the lower end of the second vertical portion toward the first direction of the second vertical portion, wherein a second insertion groove is formed between the third horizontal portion, the second vertical portion and the second horizontal portion, the second insertion groove is used to insert a connector, the connector is used to connect the assembled stainless steel background plate and the keel; the fourth horizontal portion 116 is located below the third horizontal portion and is connected to the third horizontal portion through a connecting portion 117, the first direction end of the fourth horizontal portion is located in the first direction of the second vertical portion, and the second direction end of the fourth horizontal portion is used to receive the end of the main body portion.

[0031] like Figure 1 As shown, the upper end of the connecting portion is connected to the end of the third horizontal portion in the first direction, and the lower end of the connecting portion is connected to the end of the fourth horizontal portion in the first direction. The connecting portion is formed by extending obliquely from the end of the third horizontal portion in the first direction toward the second direction and downward.

[0032] In this embodiment of the disclosure, the second direction is the direction opposite to the first direction. The first direction can be left or right. If the first direction is left, the corresponding second direction is right, and if the first direction is right, the corresponding second direction is left.

[0033] In such Figure 1In the assembled stainless steel background panel shown, the first direction is left and the second direction is right. The upper end of the connecting part connects to the left end of the third horizontal part, and the lower end of the connecting part connects to the left end of the fourth horizontal part. The connecting part is formed by extending from the left end of the third horizontal part towards the lower right. The design of the connecting part sloping towards the lower right avoids the connecting parts and facilitates the convenient installation of the assembled stainless steel background panel.

[0034] like Figure 2 Another assembled stainless steel background panel 120 shown includes a first horizontal portion 121, a first vertical portion 122, a second horizontal portion 123, a second vertical portion 124, a third horizontal portion 125, a fourth horizontal portion 126, and a connecting portion 127. The connection relationship between the first horizontal portion 121, the first vertical portion 122, the second horizontal portion 123, the second vertical portion 124, and the third horizontal portion 125 is the same as the connection relationship between the first horizontal portion 111, the first vertical portion 112, the second horizontal portion 113, the second vertical portion 114, and the third horizontal portion 115. The fourth horizontal portion 126 is located below the third horizontal portion 125 and is connected to the third horizontal portion 125 via the connecting portion 127. The upper end of the connecting portion 127 is connected to the end of the third horizontal portion 125 in a second direction, and the lower end of the connecting portion 127 is connected to the end of the fourth horizontal portion 126 in a first direction.

[0035] In addition, in relation to Figure 1 and Figure 2 In other embodiments, the upper end of the connecting portion can also be connected to the middle of the third horizontal portion, and the lower end of the connecting portion can also be connected to the middle of the fourth horizontal portion. This is as long as the right side portion of the fourth horizontal portion can be used to limit the position of the base plate.

[0036] like Figure 3 As shown, the assembled stainless steel background panel 110 can be a first assembled stainless steel background panel 100 and a second assembled stainless steel background panel 200 that are symmetrical to each other. For the first assembled stainless steel background panel 100, the first direction is left and the second direction is right; for the second assembled stainless steel background panel 200, the first direction is right and the second direction is left.

[0037] The first assembled stainless steel background panel 100 and the second assembled stainless steel background panel 200 are symmetrical to each other, that is, the first assembled stainless steel background panel 100 and the second assembled stainless steel background panel 200 are left-right mirror symmetrical components. Left-right mirror symmetry means that relative to each other... Figure 2 The vertical lines in the paper are symmetrical from left to right, or the planes perpendicular to the paper are symmetrical from left to right.

[0038] This disclosure also provides a wall panel system, including a keel 300, a connector 400, a base plate 500, and the prefabricated stainless steel background panel 100 and prefabricated stainless steel background panel 200 described above. Figure 3 and Figure 4 As shown, the keel 300 is fixedly connected to the wall 600 by bolts 701, and the connector 400 is fixedly connected to the keel 300. The prefabricated stainless steel background panel 100 is inserted into the right side of the connector through the second insertion slot, the prefabricated stainless steel background panel 200 is inserted into the left side of the connector through the second insertion slot, the prefabricated stainless steel background panel 100 is inserted into the base plate on the right side through the first insertion slot, and the prefabricated stainless steel background panel 200 is inserted into the base plate on the left side through the first insertion slot. The base plate includes a main body and a protrusion extending from the end of the main body toward the outside of the base plate. The protrusion can be inserted into the first insertion slot.

[0039] like Figure 3 As shown, an adhesive layer 800 is provided between the prefabricated stainless steel background panel and the base panel. The adhesive layer ensures a more stable installation between the base panel and the prefabricated stainless steel background panel.

[0040] In this embodiment, the width of the first insertion groove is greater than the thickness of the protrusion of the base plate. The groove width refers to the distance between the inner surfaces of the two groove walls of the first insertion groove. The fact that the width of the first insertion groove is greater than the protrusion of the base plate allows the protrusion to be inserted into the first insertion groove, thereby ensuring the stable installation of the base plate.

[0041] In this embodiment, the connector includes a plug portion for insertion into a first plug groove, a mounting portion for connection to a keel, and an intermediate portion connecting the plug portion and the mounting portion. The width of the second plug groove is greater than the thickness of the plug portion of the connector. Specifically, as shown... Figure 3 As shown, the connector is an I-beam connector, with its insertion part horizontally positioned and its middle part vertically positioned. The insertion part connects to the upper end of the middle part, and the two ends of the insertion part are symmetrically positioned on both sides of the middle part. The mounting part of the I-beam connector has mounting holes, through which screws can be used to fix the I-beam connector to the keel.

[0042] In this embodiment, the distance between the upper surface of the second horizontal portion and the lower surface of the third horizontal portion is less than the height of the middle portion of the connector. This design allows the assembled stainless steel background plate to be effectively installed with the I-beam connector, thereby increasing installation stability.

[0043] By adopting the technical solution of this disclosure embodiment, when installing the prefabricated stainless steel background panel, the connector can be installed on the keel first, the base plate can be inserted into the prefabricated stainless steel background panel, and then the prefabricated stainless steel background panel can be inserted into the connector to realize the installation of the prefabricated stainless steel background panel.

[0044] In this embodiment, the prefabricated stainless steel backdrop can be prefabricated in a factory, offering the advantage of standardized factory production. Furthermore, the design concept of the prefabricated stainless steel backdrop of this embodiment can be extended to other metal backdrops and applied to other scenarios where metal backdrops are used.

[0045] In practical applications, prefabricated stainless steel background panels can be connected to other prefabricated stainless steel background panels or tiles using connectors. For example... Figure 5 The diagram illustrates the installation of a prefabricated stainless steel background panel with a 900mm tile or other wall panel. The second insertion slot of the prefabricated stainless steel background panel, when used with a connector, allows for the interlocking connection between the prefabricated stainless steel background panel and other prefabricated stainless steel background panels or tiles. The design of the first vertical section ensures a seamless connection between the first horizontal surface (outer surface) of the prefabricated stainless steel background panel and the outer surface of the splicing panel. Furthermore, the first insertion slot and the fourth horizontal surface work together to insert and support the base plate layer, thus achieving complete installation of the prefabricated stainless steel background panel.

[0046] like Figure 5 As shown, a pad 704 is provided between the end of the tile 900 and the mounting part of the I-beam connector, thereby ensuring that the tile 900 and the prefabricated stainless steel background panel are installed flat and securely. In addition, adhesive 702 is provided between the tile 900 and the keel, and adhesive 703 is provided between the base plate 500 and the keel, thereby ensuring the secure installation of the tile, the prefabricated stainless steel background panel and the keel.

[0047] like Figure 3 and Figure 5 The assembled stainless steel background panel, connectors, base layer, and keel shown are placed horizontally. In practical applications, the assembled stainless steel background panel, connectors, base layer, and keel are installed vertically and parallel to each other, as shown below. Figure 3 and Figure 5 The positional relationships shown are merely illustrative. In this document, descriptions such as "above a component" are limited to indicating locations such as... Figures 1 to 5 The position of the component shown above is not the actual positional relationship in an application.

[0048] The prefabricated stainless steel background panel and wall panel system provided in this embodiment includes the above-described technical solution. This prefabricated stainless steel background panel features a first slot for inserting a base plate, a second slot for inserting connectors, and a third horizontal section to support the base plate. This design facilitates the installation of the stainless steel background panel. Furthermore, when the ends of the stainless steel background panel are installed in conjunction with other stainless steel background panels or wall panels, their regular shape results in a smooth and aesthetically pleasing finished wall. The wall panel system, including this stainless steel background panel, makes the installation process convenient and results in a smooth and aesthetically pleasing finish.

[0049] The above description is merely a preferred embodiment of this disclosure and is not intended to limit this disclosure. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this disclosure should be included within the scope of protection of this disclosure.

Claims

1. A prefabricated stainless steel background panel, characterized in that, The assembled stainless steel background panel includes: The first horizontal section extends horizontally; The first vertical portion is formed by extending vertically downward from the end of the first horizontal portion in a first direction; The second horizontal portion extends horizontally from the lower end of the first vertical portion toward a second direction. A first insertion groove is formed between the second horizontal portion, the first vertical portion, and the first horizontal portion. The first insertion groove is used to insert a base plate. The base plate includes a main body portion and a protrusion portion extending from the end of the main body portion toward the outside of the base plate. The protrusion portion can be inserted into the first insertion groove. The second vertical portion extends vertically downward from the end of the second horizontal portion in the second direction; A third horizontal portion extends horizontally from the lower end of the second vertical portion toward a first direction. A second insertion groove is formed between the third horizontal portion, the second vertical portion, and the second horizontal portion. The second insertion groove is used to insert a connector, and the connector is used to connect the assembled stainless steel background panel and the keel. The fourth horizontal part is located below the third horizontal part and is connected to the third horizontal part through a connecting part. The end of the fourth horizontal part in the first direction is located in the first direction of the second vertical part, and the end of the fourth horizontal part in the second direction is used to receive the end of the main body part.

2. The assembled stainless steel background panel according to claim 1, characterized in that, The upper end of the connecting part is connected to the end of the third horizontal part in the first direction, and the lower end of the connecting part is connected to the end of the fourth horizontal part in the first direction.

3. The assembled stainless steel background panel according to claim 2, characterized in that, The connecting portion is formed by the end of the third horizontal portion extending obliquely in the first direction toward the second direction and downward.

4. The assembled stainless steel background panel according to claim 1, characterized in that, The upper end of the connecting part is connected to the middle part of the third horizontal part, and / or the lower end of the connecting part is connected to the middle part of the fourth horizontal part.

5. The assembled stainless steel background panel according to claim 1, characterized in that, The upper end of the connecting part is connected to the end of the third horizontal part in the second direction, and the lower end of the connecting part is connected to the end of the fourth horizontal part in the first direction.

6. The assembled stainless steel background panel according to claim 1, characterized in that, The prefabricated stainless steel background panel includes a first prefabricated stainless steel background panel and a second prefabricated stainless steel background panel that are symmetrical to each other, wherein... For the first assembled stainless steel background panel, the first direction is left; For the second assembled metal background panel, the first direction is to the right.

7. A wall panel system, characterized in that, The wall panel system includes a keel, connectors, a base plate, and a prefabricated stainless steel background panel according to any one of claims 1 to 6. The connectors are fixedly connected to the keel. The prefabricated stainless steel background panel is inserted into the connectors through a second insertion slot of the prefabricated stainless steel background panel. The prefabricated stainless steel background panel is inserted into the base plate through a first insertion slot of the prefabricated stainless steel background panel. The base plate includes a main body and a protrusion extending from the end of the main body toward the outside of the base plate. The protrusion can be inserted into the first insertion slot.

8. The wall panel system according to claim 7, characterized in that, The width of the first insertion slot is greater than the thickness of the protrusion of the base plate.

9. The wall panel system according to claim 7, characterized in that, The connector includes a plug portion for insertion into the first plug slot, a mounting portion for connection with the keel, and an intermediate portion connecting the plug portion and the mounting portion. The width of the second plug slot is greater than the thickness of the plug portion of the connector.

10. The wall panel system according to claim 9, characterized in that, The distance between the upper surface of the second horizontal portion of the assembled stainless steel background panel and the lower surface of the third horizontal portion of the assembled stainless steel background panel is less than the height of the middle portion of the connector.