A type of deformation-resistant irregular edge banding strip

Abstract

This utility model provides an anti-deformation irregular-shaped edge banding strip, including an edge banding strip body, two integrally formed insert plates on the edge banding strip body, a slot on the edge banding strip body, a retaining strip inside the slot, anti-detachment surfaces on both sides of the slot for the retaining strip, multiple wear-resistant strips on the outer side of the retaining strip, and a support plate frame for fitting against the edge banding strip body on the inner side of the retaining strip; an adhesive injection groove is provided on the retaining strip corresponding to the anti-detachment surface; multiple integrally formed protrusions are provided on the outer side of the insert plates; and an elastic support component is provided between two adjacent insert plates. The anti-deformation irregular-shaped edge banding strip provided by this utility model not only facilitates construction and installation but also ensures a stable connection between the edge banding strip and the board, while also having good impact resistance and wear resistance, ensuring its service life; in addition, the edge banding strip is made of environmentally friendly materials, ensuring that it will not pollute the indoor environment.

Description

Technical Field

[0001] This utility model belongs to the field of edge banding technology, specifically relating to an anti-deformation irregular edge banding. Background Technology

[0002] Furniture edge banding is a material used to protect, decorate, and beautify the cross-section of furniture boards. It can make a piece of furniture show clear wood grain and colorful overall effect. Edge banding includes a variety of materials and shapes, such as wooden edge banding, PVC edge banding, U-shaped edge banding, T-shaped edge banding, and irregular edge banding.

[0003] Irregular edge banding strips are edge banding strips with irregular shapes. Existing irregular edge banding strips have some shortcomings in use, such as: (1) Due to the irregular structural design, the structural strength of traditional irregular edge banding strips is difficult to guarantee, which makes them prone to deformation; (2) The surfaces that edge banding strips are in frequent contact with are often subject to friction. The traditional edge banding strip structure design often suffers wear, peeling, or even deformation due to frequent friction, which affects the performance.

[0004] Therefore, a new edge banding strip needs to be designed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by providing a deformation-resistant irregular-shaped edge banding strip, the specific solution of which is as follows:

[0006] An anti-deformation irregular edge banding strip includes an edge banding strip body, on which two insert plates are integrally formed, and a slot is provided on the edge banding strip body. A retaining strip is provided in the slot, and anti-detachment surfaces for the retaining strip are provided on both sides of the slot. Multiple wear-resistant strips are provided on the outer side of the retaining strip, and a support plate frame for fitting with the edge banding strip body is provided on the inner side of the retaining strip. An adhesive injection groove is provided on the retaining strip corresponding to the anti-detachment surface. Multiple protrusions are integrally formed on the outer side of the insert plates. An elastic support assembly is provided between two adjacent insert plates.

[0007] Based on the above, the elastic support assembly includes positioning cylinders respectively fixed on the two insert plates, and an elastic bracket is provided between the two positioning cylinders.

[0008] Based on the above, the elastic support includes a cylinder, and two sliding plates are slidably disposed inside the cylinder. A tension spring is disposed between the opposite surfaces of the two sliding plates, and a top rod is disposed on the other side of each of the two sliding plates. The end of the top rod away from the cylinder is inserted into the positioning cylinder.

[0009] Based on the above, the inner side of the edge banding strip body is also provided with multiple glue grooves for storing glue, and two adjacent glue grooves are connected by a connecting groove.

[0010] Based on the above, the side of the insert plate is provided with multiple flow grooves.

[0011] Based on the above, the card strip is provided with multiple limiting grooves, and the wear-resistant strip is interference-fitted with the limiting grooves.

[0012] Based on the above, the main body of the edge banding strip is made of wood; the material of the clip strip is PVC; and the material of the wear-resistant strip is alloy.

[0013] This utility model has substantial features and progress compared to the prior art. Specifically, this utility model has the following advantages:

[0014] The anti-deformation irregular edge banding strip provided by this utility model has a structural design that not only facilitates construction and installation, but also ensures a stable connection between the edge banding strip and the board. It also has good impact resistance and wear resistance, ensuring its service life. In addition, the edge banding strip is made of environmentally friendly materials, ensuring that it will not cause pollution to the indoor environment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 yes Figure 1 Schematic diagram of the structure at point A in the middle.

[0017] Figure 3 yes Figure 1 Schematic diagram of the structure at point B.

[0018] In the diagram: 1. Edge sealing strip body; 1-1. Slot; 1-2. Anti-detachment surface; 1-3. Glue groove; 1-4. Connecting groove; 2. Insert plate; 2-1. Flow groove; 3. Protruding strip; 4. Locking strip; 4-1. Limiting groove; 4-2-1. Glue injection groove; 4-3. Support plate frame; 5. Wear-resistant strip; 7. Elastic bracket; 7-1. Cylinder; 7-2. Sliding plate; 7-3. Top rod; 7-4. Tension spring; 8. Positioning cylinder. Detailed Implementation

[0019] The technical solution of this utility model will be further described in detail below through specific embodiments. Example

[0020] like Figure 1-3As shown, this utility model provides an anti-deformation irregular edge banding strip, including an edge banding strip body 1. The edge banding strip body 1 is provided with two insert plates 2 integrally formed therewith. The edge banding strip body 1 is provided with a slot 1-1. A slot strip 4 is provided in the slot 1-1. Anti-detachment surfaces 1-2 for the slot strip 4 are provided on both sides of the slot 1-1. Multiple wear-resistant strips 5 are also provided on the outer side of the slot strip 4. A support plate frame 4-3 for fitting with the edge banding strip body 1 is provided on the inner side of the slot strip 4. An adhesive injection groove 4-2-1 is provided on the slot strip 4 at the position corresponding to the anti-detachment surface 1-2. Multiple protrusions 3 integrally formed therewith are provided on the outer side of the insert plate 2. An elastic support component is provided between two adjacent insert plates 2.

[0021] The aforementioned elastic support assembly is used to provide elastic support for the two insert plates 22, thereby ensuring that the insert plates 22 and the plate material can be stably bonded. It includes positioning cylinders 8 respectively fixed on the two insert plates 2, and an elastic bracket 7 is provided between the two positioning cylinders 8.

[0022] The aforementioned elastic support 7 includes a cylinder 7-1, inside which two sliding plates 7-2 are slidably disposed. A tension spring 7-4 is disposed between the opposite surfaces of the two sliding plates 7-2. A top rod 7-3 is disposed on the other side of each of the two sliding plates 7-2. The end of the top rod 7-3 away from the cylinder 7-1 is inserted into the positioning cylinder 8.

[0023] The inner side of the aforementioned edge banding strip body 1 is also provided with multiple glue tanks 1-3 for storing glue, and two adjacent glue tanks 1-3 are connected by a connecting groove 1-4.

[0024] To facilitate the flow of adhesive between the protrusions 3, multiple flow grooves 2-1 are provided on the side of the insert plate 2.

[0025] The aforementioned wear-resistant strip 5 is used to ensure the wear resistance of the edge banding strip. To facilitate the fixing of the wear-resistant strip 5, multiple limiting grooves 4-1 are provided on the clip 4, and the wear-resistant strip 5 is interference-fitted with the limiting grooves 4-1.

[0026] Considering the principles of energy conservation and environmental protection, the main body 1 of the aforementioned edge banding strip is made of wood; the aforementioned clip 4 and support plate frame 4-3 are made of PVC, and for ease of processing, the two are fixed together with hot melt adhesive; the aforementioned wear-resistant strip 5 is made of alloy, and aluminum alloy, which has a relatively low cost, is preferred here.

[0027] The specific working principle of this utility model is as follows: When using it, first cut the edge banding strip body 1, the clip strip 4 and the wear-resistant strip 5 to an appropriate length as needed, then snap the edge banding strip body 1 and the clip strip 4 together, and at the same time insert the wear-resistant strip 5 into the limiting groove 4-1. Then apply an appropriate amount of glue between the protruding strips 3 and on the glue groove 1-3, and at the same time inject glue into the glue injection groove 4-2-1. Then insert the edge banding strip between the boards.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it; although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications can still be made to the specific implementation of this utility model or equivalent substitutions can be made to some technical features without departing from the spirit of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the technical solution claimed by this utility model.

Claims

1. A deformation-resistant irregular-shaped edge banding strip, characterized in that: The device includes a sealing strip body (1), on which two insert plates (2) are integrally formed. The sealing strip body (1) has a slot (1-1), and a strip (4) is provided in the slot (1-1). Anti-detachment surfaces (1-2) for the strip (4) are provided on both sides of the slot (1-1). Multiple wear-resistant strips (5) are provided on the outer side of the strip (4). A support plate frame (4-3) for fitting with the sealing strip body (1) is provided on the inner side of the strip (4). An injection groove (4-2-1) is provided on the strip (4) corresponding to the anti-detachment surface (1-2). Multiple protrusions (3) integrally formed on the outer side of the insert plate (2). An elastic support component is provided between two adjacent insert plates (2).

2. The anti-deformation irregular edge banding strip according to claim 1, characterized in that: The elastic support assembly includes positioning cylinders (8) respectively fixed on the two insert plates (2), and an elastic bracket (7) is provided between the two positioning cylinders (8).

3. The anti-deformation irregular edge banding strip according to claim 2, characterized in that: The elastic support (7) includes a cylinder (7-1), and two sliding plates (7-2) are slidably arranged inside the cylinder (7-1). A tension spring (7-4) is provided between the opposite surfaces of the two sliding plates (7-2). A top rod (7-3) is provided on the other side of each of the two sliding plates (7-2). The end of the top rod (7-3) away from the cylinder (7-1) is inserted into the positioning cylinder (8).

4. The anti-deformation irregular edge banding strip according to claim 1, characterized in that: The inner side of the sealing strip body (1) is also provided with multiple glue tanks (1-3) for storing glue, and two adjacent glue tanks (1-3) are connected by a connecting groove (1-4).

5. The anti-deformation irregular edge banding strip according to claim 1, characterized in that: The side of the insert plate (2) is provided with multiple flow channels (2-1).

6. The anti-deformation irregular edge banding strip according to claim 1, characterized in that: The card strip (4) is provided with multiple limiting grooves (4-1), and the wear-resistant strip (5) is interference-fitted with the limiting grooves (4-1).

7. The anti-deformation irregular edge banding strip according to claim 1, characterized in that: The edge banding strip body (1) is made of wood; the clip strip (4) is made of PVC; and the wear-resistant strip (5) is made of alloy.

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