Decorative buckle cover for aluminum plate seam

Abstract

The utility model relates to a decorative buckle cover for an aluminum plate joint, and belongs to the technical field of building construction. The buckle comprises a buckle seat and a cover body, the first side of the buckle seat is connected with the side face, facing the second aluminum plate, of the first aluminum plate, the second side of the buckle seat and the first side of the buckle seat are oppositely arranged, the second side of the buckle seat is matched with the second aluminum plate, the buckle seat comprises a clamping part, and the cover body is arranged on the clamping part. The clamping part extends in the direction perpendicular to the thickness direction of the first aluminum plate. The cover body is provided with a clamping groove part, the clamping groove part is used for being clamped with the clamping part, and the clamping groove part is detachably connected with the clamping part, so that the cover body can be buckled with the buckle seat, and the gap is shielded through the cover body. The long-term shielding effect on the curtain wall aluminum plate seam can be improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building construction, in particular to a decorative cover for aluminum plate joints. BACKGROUND

[0002] Curtain walls are widely used in modern large and high-rise buildings as an exterior wall enclosure system, with both decorative and functional characteristics. It not only protects the interior of the building from the external environment, but also enhances the aesthetic appearance of the building. As a common type of curtain wall, aluminum plate curtain wall is widely used in the construction industry due to its lightweight, corrosion resistance, easy processing and installation, etc. Aluminum plate curtain wall is usually composed of panels and supporting structure system, which can have certain displacement and deformation capacity relative to the main structure, while not bearing the load of the main structure.

[0003] Currently, during the construction process of aluminum plate curtain wall, after connecting the aluminum plate to the keel to realize the walling of the aluminum plate, due to the size limitation of the aluminum plate and the stress requirement of the installed keel, there will inevitably be gaps between the aluminum plates. The treatment of the plate joint is a very important process. The treatment of the plate joint should first shield the fixing screws of the aluminum plate and the keel to meet the aesthetic requirements; it should also avoid rainwater entering the aluminum plate curtain wall from the plate joint to meet the waterproof requirements. Therefore, the conventional treatment method is to apply glue, which prevents rainwater from penetrating by applying sealant at the plate joint, and also plays a certain beautifying role.

[0004] However, although it is simple and easy to apply glue in the plate joint, it is prone to cracking or aging after long-term use, affecting the sealing performance, and in parts where there is no strict waterproof requirement for the plate joint between the aluminum plates, how to long-term and reliable cover the plate joint becomes a technical problem to be solved.

[0005] In the above related technology, there is a defect that the long-term covering effect of the aluminum plate joint of the curtain wall is not good. CONTENT OF THE INVENTION

[0006] In order to improve the long-term covering effect of the aluminum plate joint of the curtain wall, the present application provides a decorative cover for aluminum plate joints.

[0007] The decorative cover for aluminum plate joints provided by the present application adopts the following technical scheme:

[0008] The application discloses a decorative cover for an aluminum plate joint, which is arranged in a gap between adjacent first and second aluminum plates, and comprises a buckle base and a cover body.

[0009] The buckle base is used for connecting the first aluminum plate to install the decorative cover in the gap, and the buckle base connected with the first aluminum plate can support the cover body to enable the cover body to be buckled in the gap, so that the gap between the adjacent first and second aluminum plates can be effectively covered.

[0010] Optionally, the buckle base comprises a connecting portion and a supporting portion, the connecting portion is connected with one side surface of the first aluminum plate, the supporting portion has a first end connected with the connecting portion and a second end extending away from the connecting portion, and the clamping portion has a first end connected with the supporting portion and a second end extending away from the supporting portion, so that the clamping portion extends in a direction perpendicular to the thickness of the first aluminum plate.

[0011] By adopting the technical scheme, the connecting portion is used to connect with the first aluminum plate, so that the supporting portion can be erected in the gap, and the stability is improved; and the clamping portion arranged on the supporting portion extends in a direction perpendicular to the thickness of the first aluminum plate, so that the connection between the clamping groove portion and the clamping portion can be achieved by pressing the cover body, the connection difficulty is reduced, the installation steps of the decorative buckle cover are simplified, the cooperation reliability of the decorative buckle cover and the first aluminum plate is improved, and the overall visual effect and installation quality of the aluminum plate curtain wall outer facade are effectively improved.

[0012] Optionally, the second end of the supporting portion is abutted or spaced apart from the side of the second aluminum plate facing the first aluminum plate.

[0013] By adopting the technical scheme, the second end of the supporting portion can be abutted or spaced apart from the side of the second aluminum plate facing the first aluminum plate, which makes the buckle seat adapt to the plate gap of different widths, guarantees the stability and sealing performance of the decorative buckle cover, and improves the overall appearance and installation quality of the aluminum plate curtain wall. Specifically, when the second end of the supporting portion is abutted with the side of the second aluminum plate facing the first aluminum plate, the entry of external dust and moisture into the gap can be effectively prevented, and the waterproof performance is improved. When the second end of the supporting portion is spaced apart from the side of the second aluminum plate facing the first aluminum plate, the friction between materials can be reduced, the installation and disassembly are facilitated, and a certain thermal expansion and cold contraction is allowed, so that the flexibility and durability of the curtain wall are increased.

[0014] Optionally, the connecting portion is connected with one side of the first aluminum plate through a first rivet.

[0015] By adopting the technical scheme, the first rivet is used to fixedly connect the connecting portion with one side of the first aluminum plate, which can not only ensure the stability and firmness between the buckle seat and the first aluminum plate, but also facilitate the pre-installation of the buckle seat during the installation of the aluminum plate, thereby improving the construction efficiency. Meanwhile, this connection mode does not affect the overall appearance of the aluminum plate, and helps to improve the visual effect and overall quality of the aluminum plate curtain wall outer facade.

[0016] Optionally, the cover body includes a cover plate arranged at one end of the clamping groove portion, and the cover plate is perpendicular to the clamping groove portion, so that the cover body is T-shaped, and the cover plate can be arranged on the gap after the clamping groove portion is clamped with the clamping portion.

[0017] By adopting the technical scheme, the cover body is designed in a T-shaped structure, and the connection with the buckle seat is achieved through the clamping groove portion, so that the cover plate can effectively cover and shield the gap, the decorative effect is enhanced, the entry of moisture and dust into the gap is reduced, and the stable connection between the cover body and the buckle seat is guaranteed, thereby improving the overall appearance and protection performance of the aluminum plate curtain wall.

[0018] Optionally, two sides of the clamping part are in a first wavy shape, and two sides of the groove of the clamping groove part are in a second wavy shape, the first wavy shape can cooperate with the second wavy shape, so that the clamping part can be selectively clamped or unclamped with the clamping groove part.

[0019] By adopting the above technical solution, the two sides of the clamping part are in a first wavy shape, and the two sides of the groove of the clamping groove part are in a second wavy shape, so that the clamping part and the clamping groove part can be more closely matched, not only improving the installation stability of the decorative buckle cover, but also facilitating the installation and disassembly operation, so that the clamping can be easily released when needed, and the maintenance and replacement are facilitated.

[0020] Optionally, the buckle seat and the cover are both extruded from aluminum alloy.

[0021] By adopting the above technical solution, the buckle seat and the cover are both extruded from aluminum alloy, which ensures high-precision cooperation between the parts, improves the overall stability and durability of the decorative buckle cover; at the same time, the use of aluminum alloy material not only reduces the weight, but also has good corrosion resistance, prolongs the service life and reduces the maintenance cost; and the extrusion molding process is convenient for mass production, thereby helping to improve production efficiency and reduce manufacturing cost.

[0022] Optionally, the buckle seat and the cover are correspondingly provided and both are provided with a plurality of the first aluminum plates are correspondingly provided with the buckle seat.

[0023] By adopting the above technical solution, the buckle seat and the cover are correspondingly provided to play a reliable protection role; the first aluminum plate and the buckle seat are correspondingly provided so that each first aluminum plate has at least one independent decorative buckle cover on one side, improving the appearance and consistency of the entire curtain wall, ensuring reliable protection effect, and reducing the disassembly difficulty through the segmented arrangement of multiple decorative buckle covers, thereby facilitating maintenance and replacement, simplifying the installation process, and making the construction more convenient and efficient.

[0024] In summary, the present application has at least one of the following beneficial technical effects:

[0025] 1. By designing the decorative buckle cover into two parts of the buckle seat and the cover, and adopting a detachable way to assemble the buckle seat and the cover, the disassembly difficulty is reduced, the buckle seat is pre-fixed with the first aluminum plate through the first rivet, so that the decorative buckle cover is more stable during installation, effectively solving the defects that the traditional glueing method is easy to crack or age, improving the long-term use performance, and improving the overall appearance of the aluminum plate curtain wall facade;

[0026] 2. The buckle seat and the cover made of aluminum alloy material are manufactured by extrusion molding process, which ensures high precision and high strength of the decorative buckle cover, and enhances the durability and reliability of the decorative buckle cover. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 This is an exploded view of the assembly of the decorative buckle cover for the aluminum plate seam according to an embodiment of this application.

[0028] Figure 2 This is a top view of the assembly of the decorative buckle cover for the aluminum plate seam according to an embodiment of this application.

[0029] Figure 3 This is a schematic diagram of a decorative buckle cover for aluminum plate seams according to an embodiment of this application.

[0030] Explanation of reference numerals in the attached figures:

[0031] 100, First aluminum plate; 200, Second aluminum plate; 300, Second rivet; 400, Corner bracket; 500, Flexible pad; 600, Connecting rivet; 700, Keel; 1, Buckle; 11, Snap-fit ​​part; 12, Connecting part; 13, Support part; 2, Cover; 21, Snap-fit ​​groove part; 22, Cover plate; 3, First rivet. Detailed Implementation

[0032] The following is in conjunction with the appendix Figure 1 -Appendix Figure 3 This application will be further described in detail below. In this embodiment, unless otherwise specified, "connection", "linking", and "fixing" are interpreted broadly, including fixed connection, detachable connection, connection to form an integral structure, mechanical connection, electrical connection, direct connection, indirect connection through an intermediary, internal connection, and interaction between two components, etc., and can be understood according to the specific circumstances.

[0033] In this application, unless otherwise expressly specified and limited, "above" or "below" a second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, in the description of this embodiment, terms such as "above," "below," "left," and "right," etc., are based on the orientation or positional relationships shown in the accompanying drawings and are used only for ease of description and simplification of operation. 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 application. Unless otherwise stated, directional terms such as "inner" and "outer" used in this application refer to the outline of the corresponding component itself.

[0034] like Figure 1 , Figure 2 and Figure 3 As shown in the embodiment of this application, a decorative buckle cover for aluminum plate seams (hereinafter referred to as "decorative buckle cover") is disclosed. The decorative buckle cover includes a buckle base 1 and a cover body 2.

[0035] The support structure of the curtain wall is a keel 700, and the panel is formed by splicing several aluminum plates. The folded edge of the aluminum plate is connected by the first end of the L-shaped corner code 400, and the second end of the corner code 400 is used to connect the keel 700, so that the aluminum plate can be installed on the keel 700 to form the panel of the curtain wall. In this embodiment, the keel 700 is made of steel, and the corner code 400 is made of aluminum. The keel 700 and the corner code 400 can be connected by connecting nails 600. Specifically, the connecting nails 600 between the keel 700 and the corner code 400 are self-tapping and self-drilling nails with a specification of st4.8. An insulating flexible pad 500 is provided between the keel 700 and the corner code 400 to achieve insulation between the corner code 400 and the keel 700, improve the reliability and safety of use; the flexible pad 500 can be a 2mm thick rubber pad. The two adjacent aluminum plates used to form the gap are respectively a first aluminum plate 100 and a second aluminum plate 200, that is, the gap is formed between the adjacent first aluminum plate 100 and the second aluminum plate 200, and the decorative cover is arranged in the gap.

[0036] As shown in Figure 1 , Figure 2 and Figure 3 , the first side of the buckle seat 1 is connected to the side of the first aluminum plate 100 close to the second aluminum plate 200, and the second side of the buckle seat 1 is arranged opposite to the first side of the buckle seat 1, and the second side of the buckle seat 1 is matched with the side of the second aluminum plate 200 close to the first aluminum plate 100. The first aluminum plate 100 and the second aluminum plate 200 are both provided with a folded edge, and the folded edges of the adjacent first aluminum plate 100 and the second aluminum plate 200 are parallel and spaced apart to form a gap between the two folded edges, and the buckle seat 1 is connected to the folded edge of the first aluminum plate 100. The buckle seat 1 is used to connect with the first aluminum plate 100, so as to install the decorative cover in the gap, and the buckle seat 1 connected to the first aluminum plate 100 can provide support for the cover body 2, so that the cover body 2 can be buckled in the gap, so that the gap formed between the adjacent first aluminum plate 100 and the second aluminum plate 200 can be effectively shielded.

[0037] The buckle base 1 comprises a clamping portion 11 extending in a direction perpendicular to the thickness of the first aluminum plate 100 to facilitate cooperation with the cover 2. The cover 2 is provided with a clamping groove portion 21 for clamping with the clamping portion 11, and the clamping groove portion 21 is detachably connected with the clamping portion 11, so that the cover 2 can be buckled with the buckle base 1 to shield the gap through the cover 2. Specifically, before the aluminum plate is installed, the buckle base 1 is fixed on the side of the first aluminum plate 100 facing the second aluminum plate 200, so that the buckle base 1 can be firmly connected with the first aluminum plate 100. Since the buckle base 1 is only connected with the first aluminum plate 100 on one side of the gap, the position of the second aluminum plate 200 and the size of the gap can be easily adjusted, the adjustability and the applicability of the decorative buckle cover are improved, and the difficulty of connecting the first aluminum plate 100 and the second aluminum plate 200 to the keel 700 to realize installation on the wall is reduced. After the first aluminum plate 100 and the second aluminum plate 200 are installed on the wall and the gap width is adjusted, the clamping groove portion 21 on the cover 2 is aligned with the clamping portion 11 on the buckle base 1, and the clamping portion 11 is clamped into the clamping groove portion 21 by pressing force, so that the cover 2 is firmly buckled with the buckle base 1. Since the buckle base 1 and the first aluminum plate 100 are already connected as a whole, the cooperation between the cover 2 and the first aluminum plate 100 is more reliable, and it can be applied to narrow gaps, effectively shielding the plate joint, and significantly improving the appearance and overall quality of the aluminum plate curtain wall facade, so that it can be applied to aluminum plate curtain wall decoration projects that do not need to be glued, which helps to simplify the construction process and improve work efficiency. The buckle base 1 is connected with the first aluminum plate 100 on one side and detachably clamped with the buckle base 1 through the cover 2, which can be applied to narrow gaps while facilitating the installation of the decorative buckle cover.

[0038] As shown in Figure 1 , Figure 2 and Figure 3 , optionally, the buckle base 1 and the cover 2 are one-to-one corresponding, and both are provided with a plurality of buckle bases and covers to reliably protect the gap. The first aluminum plate 100 is provided with a plurality of first aluminum plates 100, and the first aluminum plate 100 is correspondingly provided with a buckle base 1, so that each first aluminum plate 100 on one side of the gap has at least one independent decorative buckle cover, improving the appearance and consistency of the entire curtain wall, ensuring that the protection effect is reliably achieved, and through the segmented arrangement of multiple decorative buckle covers, the disassembly and assembly difficulty is reduced, facilitating maintenance and replacement, simplifying the installation process, and making the construction more convenient and efficient.

[0039] Optionally, the buckle base 1 comprises a connecting portion 12 and a supporting portion 13, the connecting portion 12 is connected to one side of the first aluminum plate 100. The connecting portion 12 is used to connect with the first aluminum plate 100, so that the supporting portion 13 can be erected in the gap, thereby improving the stability. The first end of the supporting portion 13 is connected to the connecting portion 12, and the second end of the supporting portion 13 extends away from the connecting portion 12. The first end of the clamping portion 11 is connected to the supporting portion 13, and the second end of the clamping portion 11 extends away from the supporting portion 13, so that the clamping portion 11 extends in a direction perpendicular to the thickness of the first aluminum plate 100. In this embodiment, the thickness direction of the first aluminum plate 100 is parallel to the folded edge. The clamping portion 11 provided on the supporting portion 13 extends in a direction perpendicular to the thickness of the first aluminum plate 100, which facilitates the connection between the clamping groove portion 21 and the clamping portion 11 by pressing the cover 2, reduces the connection difficulty, simplifies the installation steps of the decorative buckle cover, and improves the cooperation reliability of the decorative buckle cover and the first aluminum plate 100, thereby effectively improving the overall visual effect and installation quality of the aluminum plate curtain wall outer facade.

[0040] As shown in Figure 1 , Figure 2 and Figure 3 , optionally, the connecting portion 12 and one side of the first aluminum plate 100 are connected by a first rivet 3, which is made of aluminum or stainless steel. The first rivet 3 is used to fixedly connect the connecting portion 12 and one side of the first aluminum plate 100, which not only ensures the stability and firmness between the buckle base 1 and the first aluminum plate 100, but also facilitates the pre-installation of the buckle base 1 during the installation of the aluminum plate, thereby improving the construction efficiency. At the same time, this connection method will not affect the overall appearance after the splicing of multiple aluminum plates, which helps to improve the visual effect and overall quality of the aluminum plate curtain wall outer facade. In this embodiment, the corner code 400 and the first aluminum plate 100 are fixedly connected by a second rivet 300, which is made of aluminum or stainless steel. The connection method of the second aluminum plate 200 is the same as that of the first aluminum plate 100, which will not be described here.

[0041] Optionally, the second end of the supporting portion 13 and the side of the second aluminum plate 200 facing the first aluminum plate 100 are in abutment or spaced apart. The second end of the connecting portion 12 and the folded edge of the second aluminum plate 200 facing the first aluminum plate 100 can be in abutment or spaced apart. This design enables the buckle base 1 to adapt to different widths of the plate gap, while ensuring the stability and sealing performance of the decorative buckle cover, thereby improving the overall appearance and installation quality of the aluminum plate curtain wall. Specifically, when the second end of the connecting portion 12 and the side of the second aluminum plate 200 facing the first aluminum plate 100 are in abutment, it can effectively prevent external dust and moisture from entering the gap, thereby improving the waterproof performance and sealing performance. When the second end of the connecting portion 12 and the side of the second aluminum plate 200 facing the first aluminum plate 100 are spaced apart, the friction between the materials can be reduced, which facilitates installation and disassembly, and also allows for certain thermal expansion and contraction, thereby increasing the flexibility and durability of the curtain wall.

[0042] As shown in Figure 1 , Figure 2 and Figure 3 , optionally, the cover body 2 comprises a cover plate 22. The cover plate 22 is arranged at one end of the clamping groove portion 21, and the cover plate 22 is perpendicular to the clamping groove portion 21, so that the cover body 2 is T-shaped, and after the other end of the clamping groove portion 21 is clamped with the clamping portion 11, the cover plate 22 is arranged on the gap. The cover body 2 is designed in a T-shaped structure, and is connected with the buckle base 1 through the clamping groove portion 21, so that the cover plate 22 can effectively cover and shield the gap, enhance the decorative effect, reduce the moisture and dust entering the gap, and also ensure the stable connection between the cover body 2 and the buckle base 1, thereby improving the overall appearance and protection performance of the aluminum plate curtain wall.

[0043] Optionally, the two sides of the clamping portion 11 are in a first wavy shape, and the two sides of the groove of the clamping groove portion 21 are in a second wavy shape. The first wavy shape can cooperate with the second wavy shape, so that the clamping portion 11 can be selectively clamped or released with the clamping groove portion 21. The two sides of the clamping portion 11 are in a first wavy shape, and the two sides of the groove of the clamping groove portion 21 are in a second wavy shape, so that the clamping portion 11 and the clamping groove portion 21 can be more closely matched. Not only improves the installation stability of the decorative buckle cover, but also facilitates the installation and disassembly operation, so that the clamping can be easily released when needed, and the maintenance and replacement are convenient.

[0044] As shown in Figure 1 , Figure 2 and Figure 3 , optionally, the buckle base 1 and the cover body 2 are both extruded from aluminum alloy. The buckle base 1 and the cover body 2 are both extruded from aluminum alloy, which ensures high-precision cooperation between the components and improves the overall stability and durability of the decorative buckle cover. At the same time, the use of aluminum alloy material not only reduces the weight, facilitates transportation, but also has good corrosion resistance, prolongs the service life and reduces the maintenance cost; and the extrusion molding process is convenient for mass production, thereby helping to improve production efficiency and reduce manufacturing cost. Before the aluminum plate is transported to the site and installed on the wall, the buckle base 1 is first fixed and installed on the first aluminum plate 100 by using the first rivet 3, and then the first aluminum plate 100 is fixed to the keel 700 by using the self-tapping screw, and then the second aluminum plate 200 is installed, and finally the cover body 2 is clamped on the buckle base 1. The decorative buckle cover can be extended vertically or horizontally according to the need. The curtain wall also includes necessary structures for supporting and connecting the panels, which are not described in detail here as they are prior art. The curtain wall can be reliably installed according to the actual situation.

[0045] It can be understood that the decorative cover also includes necessary structures for connection, support, driving, positioning, limiting, sealing and control, etc. to enable the decorative cover to operate normally; the shape, size, material and setting number of each part of the decorative cover can be determined according to the needs, and the corresponding functions can be realized.

[0046] The implementation principle of the decorative cover for the aluminum plate joint is as follows: first, the buckle seat 1 is fixed on the folded edge of the first aluminum plate 100 by using the first rivet 3 before the aluminum plate is transported to the construction site. After the first aluminum plate 100 and the second aluminum plate 200 are installed on the wall and the width and position of the aluminum plate joint are adjusted, the construction personnel align the cover body 2 with the buckle seat 1 in the gap, press it with force, and make the clamping groove part 21 of the cover body 2 accurately match the clamping part 11 of the buckle seat 1, and then firmly fix it by clamping, so that the assembly is completed. Since the buckle seat 1 has formed an integral whole with the first aluminum plate 100, the close fit between the decorative cover and the first aluminum plate 100 is ensured, which not only improves the overall appearance of the aluminum plate curtain wall, but also enhances the visual effect of the outer surface. This design is particularly suitable for aluminum plate curtain wall decoration projects that do not need to be glued, effectively solves the problem of poor long-term use effect of gluing, simplifies the construction process, improves work efficiency, and the pre-installed buckle seat 1 can be used for installation in narrow gaps.

[0047] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application shall be covered within the protection scope of the present application.

Claims

1. An aluminum plate jointing decorative cover characterized by, A gap is formed between the adjacent first aluminum plate (100) and second aluminum plate (200), and a decorative cover is arranged in the gap. The first side of the buckle seat (1) is connected to the side of the first aluminum plate (100) facing the second aluminum plate (200), and the second side of the buckle seat (1) is arranged opposite to the first side of the buckle seat (1) and is matched with the second aluminum plate (200). The buckle seat (1) comprises a clamping portion (11) extending in a direction perpendicular to the thickness of the first aluminum plate (100). The cover body (2) is provided with a clamping groove portion (21) for clamping with the clamping portion (11), and the clamping groove portion (21) is detachably connected with the clamping portion (11), so that the cover body (2) can be buckled with the buckle seat (1) to shield the gap through the cover body (2).

2. The aluminum plate seam cover for decoration according to claim 1, wherein The buckle seat (1) comprises a connecting portion (12) connected to one side of the first aluminum plate (100) and a supporting portion (13) with a first end connected to the connecting portion (12) and a second end extending away from the connecting portion (12). The first end of the clamping portion (11) is connected to the supporting portion (13), and the second end of the clamping portion (11) extends away from the supporting portion (13), so that the clamping portion (11) extends in a direction perpendicular to the thickness of the first aluminum plate (100).

3. The decorative cover for an aluminum plate joint according to claim 2, characterized by The second end of the supporting portion (13) is abutted or spaced apart from the side of the second aluminum plate (200) facing the first aluminum plate (100).

4. The decorative cover for an aluminum plate joint according to claim 2, wherein The connecting portion (12) is connected to one side of the first aluminum plate (100) by a first rivet (3).

5. The aluminum plate seam cover of claim 1, wherein, The cover body (2) comprises a cover plate (22) arranged at one end of the clamping groove portion (21) and perpendicular to the clamping groove portion (21), so that the cover body (2) is T-shaped, and the cover plate (22) can be arranged on the gap after the clamping groove portion (21) is clamped with the clamping portion (11).

6. The aluminum plate seam cover of claim 1, wherein, The two sides of the clamping portion (11) are first wavy, and the two sides of the groove of the clamping groove portion (21) are second wavy. The first wavy can be matched with the second wavy, so that the clamping portion (11) can be selectively clamped or released with the clamping groove portion (21).

7. The aluminum plate seam cover of claim 1, wherein The buckle seat (1) and the cover body (2) are both made of aluminum alloy extrusion.

8. The decorative cover for an aluminum plate joint according to claim 1, wherein The buckle seat (1) and the cover body (2) are arranged correspondingly and both are provided with a plurality of buckle seats (1). The first aluminum plate (100) is provided with a plurality of buckle seats (1) arranged correspondingly.

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