Edge banding assembly

Abstract

The utility model discloses a kind of plate edge sealing subassembly including edge strip I and edge strip II, edge strip I and edge strip II are installed in plate frame, and form "L" type connection by connecting angle code, edge strip I and edge strip II are T-shaped structure, including edge plate and the web being vertically arranged in the inboard of edge plate, edge plate is installed in the installation groove of plate frame by web cooperation, plate edge sealing subassembly of the utility model, edge strip is installed in plate frame installation groove, and by setting connecting angle code and connecting corner, with edge strip cooperation form integral frame, finally further promote the degree of adhesion with plate by glue injection processing, effectively reduce the edge strip and appear warped edge, gap etc., further improve the overall strength of plate edge strip, and improve the overall appearance of plate.

Description

Technical Field

[0001] This utility model relates to the field of panel decoration, and in particular to a panel edge banding component. Background Technology

[0002] In the modern panel processing and decoration industry, metal edge banding has garnered significant attention due to its combination of aesthetics and durability. Metal edge banding made of materials such as aluminum alloy and stainless steel, with its excellent wear resistance, corrosion resistance, and stylish appearance, is widely used in furniture manufacturing, interior decoration, and other industries. However, metal edge banding still has several shortcomings:

[0003] In terms of installation techniques, metal edge banding strips are mainly installed using two methods: adhesive bonding and slot inlay. Adhesive bonding is simple to operate and has a wide range of applications. Strong adhesive is used to fix the edge banding strip to the edge of the board, meeting the edge banding needs of most conventional boards. However, the quality of the adhesive and factors such as the temperature and humidity of the construction environment significantly affect the installation effect. If the adhesive has poor weather resistance, the edge banding strip is prone to detachment. Slot inlay involves pre-cutting slots on the edge of the board to precisely embed the edge banding strip. This method provides a stable installation and facilitates later maintenance. However, it requires extremely high precision in the board processing; even slight dimensional deviations can lead to loose installation, affecting aesthetics and performance.

[0004] In terms of adaptability, metal edge banding strips are difficult to achieve a tight fit for softer particleboard, MDF, or special materials due to their own weight and rigidity. This can easily lead to warping, gaps, and other issues, which not only affect the overall aesthetics but may also damage the edges of the boards, thus limiting the application of metal edge banding strips in more scenarios.

[0005] Therefore, there is an urgent need to develop a panel edge banding component. The edge banding strip is installed in the mounting groove of the panel frame, and by setting connecting corner brackets and connecting corners, it works with the edge banding strip to form an overall frame. Finally, the adhesion with the panel is further improved by injection of glue, which effectively reduces the occurrence of edge curling, gaps and other problems of the edge banding strip, further improves the overall strength of the panel edge banding strip, and enhances the overall aesthetics of the panel. Utility Model Content

[0006] In view of this, the purpose of this utility model is to provide a board edge banding component, wherein the edge banding strip is installed in the mounting groove of the board edge, and by setting connecting corner brackets and connecting corners, it cooperates with the edge banding strip to form an overall frame, and finally the adhesion to the board is further improved by injection treatment.

[0007] This utility model discloses a sheet metal edge banding assembly, including edge banding strip I and edge banding strip II. The edge banding strip I and edge banding strip II are used to cover the two mutually perpendicular sides of the sheet metal frame and form an L-shaped connection structure by connecting corner brackets.

[0008] Furthermore, it also includes a connecting corner with a rounded corner formed on the outside of the L-shaped connecting structure, the connecting corner having an insert plate embedded in the edge banding strip.

[0009] Furthermore, both edge banding strip I and edge banding strip II are T-shaped structures composed of a web and an edge banding plate for edge banding. In use, the web is fitted into the mounting groove provided in the frame of the board, so that the edge banding plate covers the surface of the frame to form an edge banding.

[0010] Furthermore, the end faces of the edge sealing strips I and II that are connected to form an L-shaped connection structure are processed into beveled end faces to avoid interference with the L-shaped connection structure.

[0011] Furthermore, the inner side of the edge sealing plate is provided with corner slots on both sides of the web plate for installing connecting corners, and the corner connecting plate is inserted into the corner slot.

[0012] Furthermore, the web plate is provided with a connecting corner bracket slot for single-degree-of-freedom sliding embedding and installation of connecting corner brackets.

[0013] Furthermore, the edge of the web plate is bent inward to form a groove, which together with the groove provided at the corresponding position of the sealing plate forms the connecting corner code slot.

[0014] Furthermore, the connecting corner bracket is in the form of a sheet, including wing plate I and wing plate II which are respectively inserted into the connecting corner bracket slots of adjacent edge banding strips, and an included angle between wing plate I and wing plate II that matches the turning angle of the sheet material.

[0015] Furthermore, the surfaces of wing plate I and wing plate II are recessed to form a countersunk platform, and a boss is formed on their back sides. At the same time, an injection hole is provided at the connection between wing plate I and wing plate II.

[0016] Furthermore, a chamfer is formed at the outer corner of the connection between wing plate I and wing plate II, and a rounded corner that is recessed outward is formed at the inner corner of the connection.

[0017] The beneficial effects of this utility model are as follows: The edge banding component of this utility model has an edge banding strip installed in the mounting groove of the board frame. By setting connecting corner brackets and connecting corners, it cooperates with the edge banding strip to form an overall frame. Finally, the adhesion with the board is further improved by injection treatment, which effectively reduces the occurrence of edge curling, gaps and other problems of the edge banding strip, further improves the overall strength of the board edge banding strip and enhances the overall aesthetics of the board. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the assembly of this utility model;

[0021] Figure 3 This is a schematic diagram of the edge banding strip structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the connecting angle bracket structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the connecting corner structure of this utility model. Detailed Implementation

[0024] Figure 1 This is a schematic diagram of the structure of this utility model. Figure 2 This is a schematic diagram of the assembly of this utility model. Figure 3 This is a schematic diagram of the edge banding strip structure of this utility model. Figure 4 This is a schematic diagram of the connection bracket structure of this utility model. Figure 5 The diagram shows the connecting corner structure of this utility model. The edge banding assembly of this embodiment includes edge banding strip I1 and edge banding strip II1A. Edge banding strip I1 and edge banding strip II1A are used to cover the two perpendicular sides of the board frame and form an L-shaped connection structure through connecting corner brackets 2. As shown, the edge banding assembly includes edge banding strip I1 and edge banding strip II1A. Edge banding strip I1 and edge banding strip II1A are installed on the board frame and form an L-shaped connection through connecting corner brackets 2. Edge banding strip I1, edge banding strip II1A, and connecting corner brackets 2 can be made of metal materials, preferably aluminum alloy. The edge banding assembly is arranged on the board frame, and the connecting corner brackets 2 cooperate with the edge banding strips to form an overall frame. Finally, glue injection further improves the adhesion to the board, effectively reducing edge warping and gaps, further improving the overall strength of the edge banding strip, and enhancing the overall aesthetics of the board.

[0025] In this embodiment, a connecting corner 3 with a rounded corner formed on the outside of the L-shaped connecting structure is also included. The connecting corner 3 is provided with an insert plate embedded in the edge banding strip. As shown in the figure, the board edge banding assembly also includes a connecting corner 3 with a rounded corner formed on the outside of the L-shaped connecting structure of edge banding strip I1 and edge banding strip II1A. When needed, a rounded corner can be formed at the corner of the board. At the same time, the connecting corner 3 is provided with an insert plate 301 for installation in the corner slot 104 of the adjacent edge banding strip I1 and an insert plate 301A for installation in the corner slot 104A of the adjacent edge banding strip II1A. The insert plate 301 and the insert plate 301A are respectively adapted to the corner slot 104 and the corner slot 104A. The connecting corner 3 can be installed as needed.

[0026] In this embodiment, both the edge banding strip I1 and the edge banding strip II1A are T-shaped structures composed of a web plate 102 (102A) and an edge banding plate 101 (101A) for edge banding. In use, the web plate 102 (102A) is fitted into the mounting groove provided on the edge of the board, so that the edge banding plate 101 (101A) covers the surface of the edge to form an edge banding. As shown in the figure, both the edge banding strip I1 and the edge banding strip II1A are T-shaped structures, including an edge banding plate 101 (101A) and a web plate 102 (102A) vertically arranged inside the edge banding plate 101 (101A). The edge banding plate 101 (101A) can be installed in the mounting groove of the edge of the board through the web plate 102 (102A). The size of the mounting groove of the edge of the board matches the web plate 102 (102A) so that it can fit tightly against the edge of the board.

[0027] In this embodiment, the end faces of the edge banding strips I1 and II1A that are connected to form an L-shaped connection structure are processed into beveled end faces to avoid interference with the L-shaped connection structure. As shown in the figure, the edge banding strips I1 and II1A are provided with beveled end faces at the connection point to form a turn. The beveled end faces can make adjacent edge banding strips I1 and II1A cooperate to form an angle at the corner of the board, avoiding conflict between parts, and also allowing the connecting corner bracket 2 to connect adjacent edge banding strips I1 and II1A.

[0028] In this embodiment, the inner side of the edge sealing plate 101 (101A) is provided with corner slots 104 (104A) on both sides of the web plate 102 (102A) for installing and connecting corners 3. The insert plate for connecting corners 3 is inserted into the corner slots 104 (104A). As shown in the figure, the edge sealing plate 101 (101A) is provided with corner slots 104 (104A) on both sides of the web plate 102 (102A) for installing and connecting corners 3. The corner slots 104 (104A) can be used to reduce the overall weight of the edge sealing strip, save costs, and can also be used as a space for glue application during glue application.

[0029] In this embodiment, the web plate 102 (102A) is provided with a connecting corner bracket slot 103 (103A) for single-degree-of-freedom sliding embedding of the connecting corner bracket; as shown in the figure, the web plate 102 (102A) is provided with a connecting corner bracket slot 103 (103A) for installing the connecting corner bracket 2. The connecting corner bracket slot 103 (103A) is also inserted into the mounting groove of the board to further increase the fit between the edge banding strip and the board. The connecting corner bracket 2 is inserted into the connecting corner bracket slot 103 (103A) in a single-degree-of-freedom sliding manner, which facilitates the assembly of the board edge banding assembly.

[0030] In this embodiment, the edge of the web plate 102 (102A) is bent inward to form a groove, which together with the groove provided at the corresponding position of the edge sealing plate 101 (101A) forms the connecting corner code slot 103 (103A). As shown in the figure, the edge of the web plate 102 (102A) is bent inward to form a groove, which together with the groove provided at the corresponding position of the edge sealing plate 101 (101A) forms the connecting corner code slot 103 (103A). The connecting corner code 2 is inserted into the connecting corner code slot 103 (103A) of the adjacent edge sealing strip I1 and edge sealing strip II1A to form a connection. At the same time, the connecting corner code slot 103 (103A) can also be selected in other shapes, which will not be described in detail here.

[0031] In this embodiment, the connecting angle bracket 2 is sheet-shaped, including wing plate I 201 and wing plate II 205 that are respectively inserted into the connecting angle bracket slot 103 (103A) of adjacent edge banding strips. An included angle matching the turning angle of the board is formed between wing plate I 201 and wing plate II 205. As shown in the figure, the connecting angle bracket 2 is sheet-shaped, which reduces weight and facilitates installation. It includes wing plate I 201 and wing plate II 205 that are respectively inserted into the connecting angle bracket slot 103 (103A) of adjacent edge banding strips. An included angle matching the turning angle of the board is formed between wing plate I 201 and wing plate II 205.

[0032] In this embodiment, the surfaces of the wing plate I 201 and wing plate II 205 are recessed to form a countersunk platform, and a boss is formed on their back sides. At the same time, an injection hole 202 is provided at the connection between the wing plate I 201 and wing plate II 205. As shown in the figure, the recessed surfaces of the wing plate I 201 and wing plate II 205 form a countersunk platform, and a boss is formed on their back sides. While improving the overall shear strength, it can also increase the friction and adhesion with the connecting corner bracket groove 103 (103A) during injection. At the same time, the injection hole 202 at the connection between the wing plate I 201 and wing plate II 205 facilitates the injection of adhesive at the connection position after installation.

[0033] In this embodiment, a chamfer 203 is formed at the outer turning point of the connection between wing plate I 201 and wing plate II 205, and a rounded corner 204 that is recessed outward is formed at the inner turning point of the connection; as shown in the figure, a chamfer 203 is formed at the outer turning point of the connection between wing plate I 201 and wing plate II 205, and a rounded corner 204 that is recessed outward is formed at the inner turning point of the connection. The rounded corner 204 and the chamfer 203 are used to prevent the edge banding assembly from affecting the bonding effect of the edge banding strip during installation.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A board edge sealing assembly characterized by: It includes edge banding strip I and edge banding strip II, which are used to cover the two perpendicular sides of the board frame and form an L-shaped connection structure by connecting corner brackets; It also includes a connecting corner with a rounded corner on the outside of the L-shaped connecting structure, wherein the connecting corner is provided with an insert plate that is embedded in the edge banding strip; Both edge banding strip I and edge banding strip II are T-shaped structures composed of a web and an edge banding plate for edge banding. In use, the web is fitted into the mounting groove provided in the frame of the board, so that the edge banding plate covers the surface of the frame to form an edge banding. The web plate is provided with a connecting corner bracket slot for single-degree-of-freedom sliding embedding and installation of connecting corner brackets; The edge of the web plate is bent inward to form a groove, which together with the groove set at the corresponding position of the edge sealing plate forms the connecting corner code slot.

2. The board edging assembly of claim 1, wherein: The end faces of the edge sealing strips I and II, which are connected to form an L-shaped connection structure, are processed into beveled end faces to avoid interference with the L-shaped connection structure.

3. The board edging assembly of claim 1, wherein: The inner side of the edge sealing plate is provided with corner slots on both sides of the web plate for installing connecting corners, and the corner connecting plate is inserted into the corner slot.

4. The board edging assembly of claim 1, wherein: The connecting corner bracket is in the form of a sheet, including wing plate I and wing plate II which are respectively inserted into the connecting corner bracket slots of adjacent edge banding strips, and an included angle between wing plate I and wing plate II that matches the turning angle of the sheet material.

5. The sheet metal edge banding assembly according to claim 4, characterized in that: The surfaces of wing plate I and wing plate II are recessed to form a countersunk platform, and a boss is formed on their back sides. At the same time, an injection hole is provided at the connection between wing plate I and wing plate II.

6. The board edging assembly of claim 4, wherein: A chamfer is formed at the outer corner of the connection between wing plate I and wing plate II, and a rounded corner that is recessed outwards is formed at the inner corner of the connection.

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