Corrosion-resistant aluminum veneer

By coating the surface of the aluminum panel with an anti-oxidation fluorocarbon paint layer and combining it with the design of the support structure, the problem of poor corrosion resistance of traditional aluminum panels is solved, and the corrosion resistance and structural strength are improved, making installation and disassembly easier.

CN224200191UActive Publication Date: 2026-05-05FOSHAN NANHAI FENGMING METAL BUILDING MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN NANHAI FENGMING METAL BUILDING MATERIALS CO LTD
Filing Date
2025-10-22
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Traditional aluminum composite panels have poor corrosion resistance.

Method used

An anti-oxidation fluorocarbon paint layer is applied to the surface of the aluminum panel body, the support base, and the support mechanism. The structural strength is enhanced by the design of the support mechanism, including the cooperation of the arc-shaped spring sheet and the rotating column, to achieve the functions of support and limit.

Benefits of technology

It improves the corrosion resistance of aluminum panels, enhances structural strength, and facilitates installation and disassembly.

✦ Generated by Eureka AI based on patent content.

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Abstract

According to the corrosion-resistant aluminum veneer, the end, far away from the bearing column, of the inserting column is inserted into the annular sliding groove and is in sliding connection with the bearing seat, and then the end, far away from the bearing column, of the inserting column is inserted into the inserting groove and is connected with the bearing seat. The rotating column is held by a hand, the bearing column is rotated through the rotating ring, and in the process, the rotating column is pulled out of the threaded groove in the bearing column, so that the end, away from the bearing column, of the rotating column extrudes the two arc-shaped spring pieces firstly, and then the arc-shaped spring pieces are inserted into the limiting grooves. In the process, the free ends of the two arc-shaped spring pieces can be inserted into the annular clamping grooves and connected with the rotating column in a clamped mode so as to limit the position of the supporting mechanism. Each supporting mechanism is combined with the corresponding bearing base to be connected with the corresponding bearing plate and supports the corresponding bearing plate. And the anti-oxidation fluorocarbon paint layers arranged on the surface layers of the aluminum veneer body, the bearing seat and the four supporting mechanisms can improve the corrosion resistance of the corrosion-resistant aluminum veneer.
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Description

Technical Field

[0001] This utility model relates to the field of aluminum single-layer panels, and in particular to corrosion-resistant aluminum single-layer panels. Background Technology

[0002] Aluminum single-panel refers to building decoration materials that have undergone chromating and other treatments, followed by fluorocarbon spraying technology. Metal panel curtain walls have been used for decades, and the three types still in use include aluminum single-panel, aluminum composite panel, and aluminum honeycomb panel. Among these three materials, aluminum single-panel and aluminum composite panel are the most commonly used. Aluminum single-panel appeared earliest, followed by aluminum single-panel in the late 1960s and early 1970s. Aluminum single-panel is lightweight, rigid, and has excellent corrosion resistance. It is also easy to clean and maintain, easy to install and recycle, and environmentally friendly. Aluminum single-panel curtain walls are suitable for the decoration of various building interior and exterior walls, lobby facades, column decorations, elevated corridors, pedestrian bridges, elevator cladding, balcony cladding, advertising signs, and interior irregular ceilings. They are also suitable for high-rise buildings such as building exterior walls, beams and columns, balconies, canopies, airports, train stations, hospital conference halls, opera houses, stadium reception lobbies, etc.

[0003] However, traditional aluminum panels, such as the patent application number CN202121281106.5 entitled "An Aluminum Panel for Easy Installation," have poor corrosion resistance. Utility Model Content

[0004] Therefore, it is necessary to provide a corrosion-resistant aluminum panel to address the technical problem of poor corrosion resistance of traditional aluminum panels.

[0005] A corrosion-resistant aluminum panel includes: an aluminum panel body, a support base, and four support mechanisms.

[0006] The aluminum single panel body has a support plate on each of its four sides, and the four support plates are connected end to end to form a support frame; a limiting groove is opened in the middle area of ​​the inner wall of each support plate, and two arc-shaped spring pieces are symmetrically arranged on both sides of the limiting groove on the support plate; one end of the arc-shaped spring piece is connected to the inner wall of the support plate, and the free end of the arc-shaped spring piece is set towards the space above the limiting groove;

[0007] The receiving seat is a cylindrical structure, and the receiving seat is connected to the middle area of ​​the side of the aluminum single panel body facing the receiving plate; an annular sliding groove is provided in the middle area of ​​the outer wall of the receiving seat, and four insertion slots are evenly provided in a circle at the bottom of the annular sliding groove, and a limit plate is provided at the opening end of each insertion slot of the receiving seat.

[0008] The support mechanism includes an insertion column, a bearing column, and a rotating column. One end of the bearing column has a threaded groove, and one end of the insertion column is connected to the end of the bearing column away from the threaded groove. One end of the rotating column has a threaded head that fits into the threaded groove, is inserted into the threaded groove, and is screwed onto the bearing column. A rotating ring is provided on the outer wall of the bearing column. The insertion column fits into the annular sliding groove, and the end of the insertion column away from the bearing column is inserted into the annular sliding groove and slidably connected to the receiving seat. The insertion post is adapted to the insertion slot, and the end of the insertion post away from the bearing post is inserted into the insertion slot and connected to the receiving seat; the rotating post is adapted to the limiting slot, and the end of the rotating post away from the threaded head can be inserted into the limiting slot and connected to the receiving plate; an annular locking groove is provided on the outer wall of the end of the rotating post away from the threaded head; the free end of the arc-shaped spring sheet can be inserted into the annular locking groove and locked with the rotating post; the edge of the end of the rotating post away from the threaded head is rounded.

[0009] The aluminum panel body, the support base, and the four supporting mechanisms are all coated with an anti-oxidation fluorocarbon paint layer.

[0010] In one embodiment, the rotating ring and the supporting column are integrally formed.

[0011] In one embodiment, the limiting plate and the receiving seat are integrally formed.

[0012] In one embodiment, the insertion post is a cylindrical structure.

[0013] In one embodiment, the supporting column is a cylindrical structure.

[0014] In one embodiment, the supporting column and the insertion column are integrally formed.

[0015] In one embodiment, an anti-slip sleeve is provided on the outer wall of the rotating ring.

[0016] In one embodiment, the anti-slip sleeve is a soft silicone sleeve.

[0017] In one embodiment, the anti-slip sleeve is a soft rubber sleeve.

[0018] In one embodiment, the anti-slip sleeve is provided with anti-slip texture.

[0019] During the assembly of the aforementioned corrosion-resistant aluminum panel, the end of the insertion post furthest from the supporting post is first inserted into the annular sliding groove and slidably connected to the receiving seat. Then, the end of the insertion post furthest from the supporting post is inserted into the insertion groove and connected to the receiving seat. Holding the rotating post, the supporting post is rotated via the rotating ring. During this process, the rotating post is pulled out of the threaded groove on the supporting post, causing the end of the rotating post furthest from the supporting post to first compress two arc-shaped spring plates, and then insert into the limiting groove. During this process, the free ends of the two arc-shaped spring plates can be inserted into the annular locking groove and engaged with the rotating post to limit the position of the support mechanism. Each support mechanism, combined with the receiving seat, is connected to a corresponding receiving plate and supports the receiving plate. The anti-oxidation fluorocarbon paint layer applied to the surface of the aluminum panel body, the receiving seat, and the four support mechanisms increases the corrosion resistance of the corrosion-resistant aluminum panel. The aforementioned corrosion-resistant aluminum panel exhibits excellent corrosion resistance, high structural strength, and is easy to install and disassemble. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a corrosion-resistant aluminum panel in one embodiment;

[0021] Figure 2 This is a schematic diagram of the support mechanism in one embodiment;

[0022] Figure 3 This is a partial structural schematic diagram of a corrosion-resistant aluminum panel in one embodiment;

[0023] Figure 4 for Figure 1 A partially enlarged structural diagram of the corrosion-resistant aluminum panel in the embodiment. Detailed Implementation

[0024] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below. In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They 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.

[0025] 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 as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0028] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0029] Please refer to the following: Figures 1 to 4 This utility model provides a corrosion-resistant aluminum panel 10, which includes: an aluminum panel body 100, a support seat 200, and four support mechanisms 300.

[0030] Each of the four sides of the aluminum panel body 100 is provided with a support plate 110, and the four support plates 110 are connected end to end to form a support frame. A limiting groove 101 is formed in the middle area of ​​the inner wall of each support plate 110, and two arc-shaped spring pieces 120 are symmetrically arranged on both sides of the limiting groove 101 on the support plate 110. One end of the arc-shaped spring piece 120 is connected to the inner wall of the support plate 110, and the free end of the arc-shaped spring piece 120 faces the space above the limiting groove 101.

[0031] The receiving seat 200 has a cylindrical structure and is connected to the middle area of ​​the side of the aluminum single panel body 100 facing the receiving plate 110. An annular sliding groove 201 is formed in the middle area of ​​the outer wall of the receiving seat 200. Four insertion slots 202 are evenly formed around the bottom of the annular sliding groove 201. A limiting plate 210 is provided at the opening end of each insertion slot 202 of the receiving seat 200. In this embodiment, the limiting plate 210 and the receiving seat 200 are integrally formed.

[0032] The support mechanism 300 includes an insertion post 310, a support post 320, and a rotating post 330. One end of the support post 320 has a threaded groove 301, and one end of the insertion post 310 is connected to the end of the support post 320 away from the threaded groove 301. In this embodiment, the support post 320 and the insertion post 310 are integrally formed. One end of the rotating post 330 has a threaded head 331, which is adapted to the threaded groove 301 and inserted into the threaded groove 301, and screwed onto the support post 320. In this embodiment, the support post 320 has a cylindrical structure. A rotating ring 321 is provided on the outer wall of the support post 320. In this embodiment, the insertion post 310 has a cylindrical structure. The insertion post 310 is adapted to an annular sliding groove 201, and the end of the insertion post 310 away from the support post 320 is inserted into the annular sliding groove 201 and slidably connected to the receiving seat 200. The insertion post 310 is adapted to the insertion slot 202. The end of the insertion post 310 away from the bearing post 320 is inserted into the insertion slot 202 and connected to the receiving seat 200. The rotating post 330 is adapted to the limiting slot 101. The end of the rotating post 330 away from the threaded head 331 can be inserted into the limiting slot 101 and connected to the receiving plate 110. An annular locking groove 302 is formed on the outer wall of the end of the rotating post 330 away from the threaded head 331. The free end of the arc-shaped spring plate 120 can be inserted into the annular locking groove 302 and engaged with the rotating post 330. The edge of the end of the rotating post 330 away from the threaded head 331 is rounded.

[0033] The surfaces of the aluminum panel body 100, the support seat 200, and the four support mechanisms 300 are all coated with an anti-oxidation fluorocarbon paint layer.

[0034] To facilitate rotation of the rotating ring 321, in one embodiment, the rotating ring 321 and the supporting column 320 are integrally formed to increase the structural strength and stability of the supporting column 320. In this embodiment, an anti-slip sleeve is provided on the outer wall of the rotating ring 321, which increases the friction between the hand and the rotating ring 321 and protects the hand. The anti-slip sleeve is a soft silicone sleeve. In another embodiment, the anti-slip sleeve is a soft rubber sleeve. Furthermore, the anti-slip sleeve is provided with anti-slip texture to further improve its anti-slip performance and increase the friction between the hand and the anti-slip sleeve. This facilitates rotation of the rotating ring 321.

[0035] During the assembly of the aforementioned corrosion-resistant aluminum single panel 10, the end of the insertion post 310 furthest from the bearing post 320 is first inserted into the annular sliding groove 201 and slidably connected to the receiving seat 200. Then, the end of the insertion post 310 furthest from the bearing post 320 is inserted into the insertion groove 202 and connected to the receiving seat 200. Holding the rotating post 330, the bearing post 320 is rotated via the rotating ring 321. During this process, the rotating post 330 is pulled out from the threaded groove 301 on the bearing post 320, causing the end of the rotating post 330 furthest from the bearing post 320 to first press against the two arc-shaped spring plates 120, and then insert into the limiting groove 101. During this process, the free ends of the two arc-shaped spring plates 120 can be inserted into the annular locking groove 302 and engaged with the rotating post 330 to limit the position of the support mechanism 300. Each support mechanism 300, in conjunction with the receiving seat 200, is connected to and supports a receiving plate 110. The surface of the aluminum panel body 100, the receiving seat 200, and the four support mechanisms 300 are all coated with an anti-oxidation fluorocarbon paint layer, which increases the corrosion resistance of the corrosion-resistant aluminum panel 10. The aforementioned corrosion-resistant aluminum panel 10 exhibits excellent corrosion resistance, high structural strength, and is easy to install and disassemble.

[0036] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0037] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A corrosion-resistant aluminum single-layer panel, characterized in that, include: The aluminum panel body, the support base, and four supporting mechanisms; The aluminum single panel body has a support plate on each of its four sides, and the four support plates are connected end to end to form a support frame; a limiting groove is opened in the middle area of ​​the inner wall of each support plate, and two arc-shaped spring pieces are symmetrically arranged on both sides of the limiting groove on the support plate; one end of the arc-shaped spring piece is connected to the inner wall of the support plate, and the free end of the arc-shaped spring piece is set towards the space above the limiting groove; The receiving seat is a cylindrical structure, and the receiving seat is connected to the middle area of ​​the side of the aluminum single panel body facing the receiving plate; an annular sliding groove is provided in the middle area of ​​the outer wall of the receiving seat, and four insertion slots are evenly provided in a circle at the bottom of the annular sliding groove, and a limit plate is provided at the opening end of each insertion slot of the receiving seat. The support mechanism includes an insertion column, a bearing column, and a rotating column. One end of the bearing column has a threaded groove, and one end of the insertion column is connected to the end of the bearing column away from the threaded groove. One end of the rotating column has a threaded head that fits into the threaded groove, is inserted into the threaded groove, and is screwed onto the bearing column. A rotating ring is provided on the outer wall of the bearing column. The insertion column fits into the annular sliding groove, and the end of the insertion column away from the bearing column is inserted into the annular sliding groove and slidably connected to the receiving seat. The insertion post is adapted to the insertion slot, and the end of the insertion post away from the bearing post is inserted into the insertion slot and connected to the receiving seat; the rotating post is adapted to the limiting slot, and the end of the rotating post away from the threaded head can be inserted into the limiting slot and connected to the receiving plate; an annular locking groove is provided on the outer wall of the end of the rotating post away from the threaded head; the free end of the arc-shaped spring sheet can be inserted into the annular locking groove and locked with the rotating post; the edge of the end of the rotating post away from the threaded head is rounded. The aluminum panel body, the support base, and the four supporting mechanisms are all coated with an anti-oxidation fluorocarbon paint layer.

2. The corrosion-resistant aluminum veneer according to claim 1, characterized in that, The rotating ring and the supporting column are integrally formed.

3. The corrosion-resistant aluminum veneer according to claim 1, characterized in that, The limiting plate and the receiving seat are integrally formed.

4. The corrosion-resistant aluminum single panel according to claim 1, characterized in that, The insertion post has a cylindrical structure.

5. The corrosion-resistant aluminum veneer according to claim 1, characterized in that, The supporting column is a cylindrical structure.

6. The corrosion-resistant aluminum veneer according to claim 1, characterized in that, The supporting column and the insertion column are integrally formed.

7. The corrosion-resistant aluminum single panel according to claim 1, characterized in that, The outer wall of the rotating ring is provided with an anti-slip sleeve.

8. The corrosion-resistant aluminum single panel according to claim 7, characterized in that, The anti-slip sleeve is a soft silicone sleeve.

9. The corrosion-resistant aluminum single panel according to claim 7, characterized in that, The anti-slip sleeve is a soft rubber sleeve.

10. The corrosion-resistant aluminum single panel according to claim 7, characterized in that, The anti-slip sleeve is provided with anti-slip texture.

Citation Information

Patent Citations

  • Aluminum veneer convenient to install

    CN215564067U