Edge sealing structure with single inclined edge

By designing a single-sided inclined edge banding structure and using a combination of frame and snap-fit ​​blocks, the problems of aging and cracking of edge banding materials and high precision requirements of hot pressing are solved. This achieves the effects of quick installation, no damage to surface integrity, and easy disassembly and assembly, and is suitable for furniture components.

CN224193164UActive Publication Date: 2026-05-05FOSHAN CHENGHENG ALUMINUM CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN CHENGHENG ALUMINUM CO LTD
Filing Date
2025-05-19
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Existing edge banding technologies suffer from problems such as adhesive aging and cracking, high and complex hot-pressing process requirements, difficulty in modular assembly and disassembly, and mechanical fasteners may damage the surface integrity of the product.

Method used

Design a single-sided inclined edge sealing structure, which adopts a combination of frame and buckle block. The frame is horizontally set on one side and connected to the inclined side. The fixing surface of the buckle block is wavy. The frame is equipped with reinforcing blocks to enhance the structural strength. The sealing block and connecting column can be detachably inserted into the mounting hole.

Benefits of technology

It enables rapid installation without damaging the product's surface integrity, enhances structural strength, is aesthetically pleasing, and is easy to modularly disassemble and reassemble, making it suitable for furniture components such as aluminum profile door panels and Roman columns.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224193164U_ABST
    Figure CN224193164U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of edge sealing, in particular to an edge sealing structure with an inclined single edge, which comprises a frame body, the upper side of the frame body is horizontally arranged, and one end of the lower side of the frame body is inclined; the upper side and the lower side of one end of the frame body are each provided with a buckle block, the corresponding sides of the two buckle blocks are arranged to be fixing faces, and the fixing faces of the buckle blocks are arranged in a wave shape. A reinforcing block is arranged at the position, close to the side wall of the buckle block, in the frame body, the reinforcing block is arranged in a C shape, and the fixing face of the buckle block is arranged in a wave shape, so that the buckle block is fixedly buckled to an aluminum profile door plate, a marble pillar, a single-layer plate and an ABA layer plate, installation is convenient, damage to an installation body is avoided, the upper side of the frame body is horizontally arranged, and one end of the lower side of the frame body is obliquely arranged; the edge sealing structure can also be installed at the position of the drawer, the drawer is pulled to be opened or closed, the buckle block fixes the buckle and the end face of the drawer, the upper side of the frame body is horizontally arranged, one end of the lower side of the frame body is obliquely arranged, and a user can hold and pull the edge sealing structure by hand.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of edge sealing technology, and in particular to an edge sealing structure with one side inclined. Background Technology

[0002] With the development of modern furniture manufacturing, furniture components with decorative corner structures, such as aluminum profile door panels and Roman columns, are increasingly widely used. These products require edge banding at the corners during processing to protect the edges of the substrate, enhance aesthetics, and strengthen structural integrity. Currently, the industry commonly uses pre-applied adhesive artificial leather or fabric for edge banding, applying the flexible edge banding material to the corners via a hot-pressing process. However, this traditional process has significant drawbacks: First, the adhesive is prone to aging under varying temperature and humidity conditions, leading to cracking and delamination between the edge banding material and the substrate, especially in environments with large temperature differences. Second, the hot-pressing process requires high precision, necessitating repeated adjustments to the alignment of the edge banding material and the substrate, which is time-consuming and prone to defects due to misalignment. Third, the glued edge banding structure is difficult to modularly disassemble, posing a risk of destructive removal during later maintenance or partial replacement.

[0003] In recent years, although improved solutions using mechanical fasteners have emerged in the market, such as metal strips combined with screws for fastening, these designs often suffer from problems such as damaging the surface integrity of the product and increasing structural complexity. Therefore, there is a need to design an edge-sealing structure that is simple to manufacture, low in cost, and does not damage the product surface. Utility Model Content

[0004] To address the aforementioned shortcomings, the purpose of this utility model is to propose a single-sided inclined edge sealing structure that will not damage the product surface during installation, and offers fast installation speed and good results.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A single-sided inclined edge sealing structure includes a frame, the upper side of which is horizontally arranged, and one end of the lower side of which is inclined; a buckle block is provided on the upper and lower sides of one end of the frame, and the corresponding side of the two buckle blocks is set as a fixing surface, the fixing surface of the buckle block is wavy; a reinforcing block is set inside the frame near the side wall of the buckle block, the reinforcing block is C-shaped.

[0007] Preferably, one side of the frame that is horizontally positioned is connected to the other side that is inclined, and the horizontal side and the inclined side of the frame are both curved.

[0008] Preferably, the reinforcing blocks are provided on the inner walls of the two sides connected to the frame.

[0009] Preferably, the center of the reinforcing block is set as a mounting hole, and the front and rear ends of the frame are respectively provided with sealing blocks. The end face of the sealing block is provided with a connecting post, and the connecting post can be detachably inserted into the mounting hole.

[0010] Preferably, the shape of the sealing block is consistent with the shape of the end of the frame.

[0011] Preferably, the outer end face of the sealing block is provided with a groove.

[0012] Preferably, the outer side of one end of the latching block is inclined.

[0013] Preferably, the frame and the buckle block are integrally formed.

[0014] The technical solution provided by this utility model can include the following beneficial effects: The frame has snap-fit ​​blocks on both the upper and lower sides at one end. The fixing surface of the snap-fit ​​blocks is wavy, allowing them to be fixedly snapped onto aluminum profile door panels, Roman columns, single-layer panels, ABA shelves, etc., facilitating installation without damaging the aluminum profile door panels or Roman columns. The upper side of the frame is horizontal, while the lower end is inclined, resulting in a good aesthetic appearance. This edge-sealing structure can also be installed at drawers, allowing the drawers to be pulled open or closed. The snap-fit ​​blocks fix the snap-fit ​​to the end face of the drawer. The upper side of the frame is horizontal, while the lower end is inclined, allowing the user to pull it by hand. The reinforcing blocks strengthen the frame and prevent cracking. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a single-sided inclined edge sealing structure according to an embodiment of the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of the sealing block according to an embodiment of the present invention;

[0017] Figure 3 This is a schematic diagram of the installation state of a single-sided inclined edge sealing structure according to this utility model;

[0018] Among them: 1-frame, 2-buckle block, 3-reinforcing block, 4-mounting hole, 5-sealing block, 6-connecting column, 7-groove. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0020] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and 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. Therefore, they should not be construed as limitations on this utility model.

[0021] In the description of this utility model, unless otherwise stated, "a number" means one or more.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] The following is combined Figures 1 to 3 This describes a single-sided inclined edge sealing structure according to an embodiment of the present utility model.

[0024] A single-sided inclined edge sealing structure includes a frame 1, the upper side of which is horizontally arranged, and the lower end of which is inclined; a buckle block 2 is provided on the upper and lower sides of one end of the frame 1, and the corresponding side of the two buckle blocks 2 is set as a fixing surface, and the fixing surface of the buckle block 2 is wavy; a reinforcing block 3 is set inside the frame 1 near the side wall of the buckle block 2, and the reinforcing block 3 is C-shaped.

[0025] A single-sided inclined edge banding structure is used for decorative installation on furniture with decorative corner structures such as aluminum profile door panels, Roman columns, single-layer panels, and ABA shelves. The frame 1 has clips 2 on both the top and bottom sides of one end. The fixing surface of the clips 2 is wavy, allowing them to be securely fastened to the aluminum profile door panel, Roman column, etc., facilitating installation without damaging the aluminum profile door panel or Roman column. The upper side of the frame 1 is horizontal, while the lower end is inclined, resulting in a pleasing aesthetic. This edge banding structure can also be installed on drawers. For opening and closing the drawer, the clips 2 secure the drawer to the drawer's end face. The upper side of the frame 1 is horizontal, and the lower end is inclined, allowing the user to pull the drawer by hand. A reinforcing block 3 strengthens the frame 1, preventing cracking.

[0026] Specifically, the horizontal side of frame 1 connects to the inclined side, and both sides are curved. This design provides a pleasing aesthetic when installed on aluminum profile door panels or Roman columns. When installed in drawers, it offers a pleasant tactile experience and prevents cuts to users.

[0027] Specifically, reinforcing blocks 3 are provided on the inner walls of the two sides connected to the frame 1 to further enhance the rigidity of the frame 1.

[0028] Specifically, the center of the reinforcing block 3 is set as the mounting hole 4, and the front and rear ends of the frame 1 are respectively provided with sealing blocks 5. The end face of the sealing block 5 is provided with a connecting post 6, which can be detachably inserted into the mounting hole 4.

[0029] Specifically, the shape of the sealing block 5 is consistent with the shape of the end of the frame 1. The sealing block 5 can cover the end of the frame 1, which not only enhances the aesthetics but also prevents debris from falling into the interior of the frame 1.

[0030] To further explain, the outer end face of the sealing block 5 is provided with a groove 7. This creates an aesthetically pleasing appearance.

[0031] Specifically, the outer side of one end of the latching block 2 is inclined. This reduces the thickness of the material at one end of the latching block 2, making it easier for the latching block 2 to be tilted to both sides for easy opening and installation.

[0032] Specifically, the frame 1 and the snap-fit ​​block 2 are integrally formed. This results in good overall strength for the frame 1 and the snap-fit ​​block 2, making them less prone to breakage.

[0033] Other components and operations of the single-sided inclined edge sealing structure according to the embodiments of the present utility model are known to those skilled in the art and will not be described in detail here.

[0034] In this specification, the terms "embodiment," "example," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A single-sided inclined edge sealing structure, characterized in that: Includes a frame (1), the upper side of the frame (1) is horizontally arranged, and one end of the lower side of the frame (1) is inclined; The frame (1) has a buckle block (2) on the upper and lower sides of one end, and the two buckle blocks (2) are respectively set as fixed surfaces on the opposite side of each other. The fixed surfaces of the buckle blocks (2) are wavy. The inner side wall of the frame (1) near the buckle block (2) is provided with a reinforcing block (3), which is C-shaped.

2. The single-sided inclined edge sealing structure according to claim 1, characterized in that: The horizontal side of the frame (1) is connected to the inclined side, and the horizontal side and the inclined side of the frame (1) are set in an arc shape.

3. The single-sided inclined edge sealing structure according to claim 2, characterized in that: The reinforcing blocks (3) are provided on the inner walls of the two sides connected to the frame (1).

4. The single-sided inclined edge sealing structure according to claim 3, characterized in that: The center of the reinforcing block (3) is set with a mounting hole (4), and the front and rear ends of the frame (1) are respectively provided with sealing blocks (5). The end face of the sealing block (5) is provided with a connecting post (6), and the connecting post (6) can be detachably inserted into the mounting hole (4).

5. The single-sided inclined edge sealing structure according to claim 4, characterized in that: The shape of the sealing block (5) is consistent with the shape of the end of the frame (1).

6. The single-sided inclined edge sealing structure according to claim 4, characterized in that: The outer end face of the sealing block (5) is provided with a groove (7).

7. The single-sided inclined edge sealing structure according to claim 1, characterized in that: The outer side of one end of the buckle block (2) is inclined.

8. The single-sided inclined edge sealing structure according to claim 1, characterized in that: The frame (1) and the buckle block (2) are integrally formed.