Metal wire drawing edge sealing strip

Abstract

The embodiment of the utility model discloses a metal wiredrawing edge sealing strip, which comprises a composite board, the composite board comprises a PETG metal wiredrawing surface layer, a PET base layer and an ABS base layer, the PETG metal wiredrawing surface layer is adhered to one side of the PET base layer through glue, and the other side of the PET base layer is adhered to the ABS base layer in a thermal bonding mode. The transparent PET base layer is additionally arranged between the PETG metal wiredrawing surface layer and the ABS base layer, and the PET base layer also has the characteristic of high transparency, so that the thickness of the PETG metal wiredrawing surface layer is relatively increased, and the PET base layer is equivalent to a two-layer structure, has a distinct layering sense and is more attractive; after the PET base layer is additionally arranged, the PETG metal wiredrawing surface layer is more resistant to temperature than the PET base layer, the PET base layer and the ABS base layer can be bonded together in a more convenient thermal bonding mode during bonding, and thermal deformation of the PETG metal wiredrawing surface layer cannot be caused during thermal bonding.

Description

Technical Field

[0001] The utility model relates to the technical field of edge banding strips, in particular to a metal wire drawing edge banding strip. Background Art

[0002] Brushed metal edge banding is generally long and its width can be customized according to customer needs. Commonly used widths are 22mm, 26mm, 29mm, 50mm, etc. Brushed metal edge banding is mainly used for edge banding of panel furniture to enhance the aesthetics and durability of the product.

[0003] Existing brushed metal edge banding generally consists of a surface layer and a base layer, with the surface layer directly glued to the base layer. This method produces a poor sense of layering, especially for transparent surfaces (such as PETG brushed metal surface layers and brushed metal PET films). To address this issue, we propose a brushed metal edge banding. Utility Model Content

[0004] In view of this, the utility model provides a metal brushed edge banding strip, which is used to solve the problem that the existing metal brushed edge banding strips in the prior art have poor layering and are not beautiful enough.

[0005] The metal brushed edge banding strip includes a composite board, which includes a PETG metal brushed surface layer, a PET base layer and an ABS base layer. The PETG metal brushed surface layer is glued to one side of the PET base layer by glue, and the other side of the PET base layer is glued to the ABS base layer by heat bonding.

[0006] Preferably, a double-sided adhesive layer is bonded to one side of the ABS base layer, and the other side of the adhesive layer is covered with release paper.

[0007] Preferably, the two side edges of the composite plate are configured as bent edges, and strip grooves parallel to the length direction of the composite plate are provided on the inner sides of the bent portions of the bent edges.

[0008] Preferably, the outer surface of the aforementioned bending portion is provided with micro-holes that are in communication with the strip-shaped groove.

[0009] Preferably, the diameter of the micropores is less than 0.5 mm.

[0010] Preferably, a diatom mud layer is adhered to the inside of the above-mentioned strip groove.

[0011] Preferably, fluorite strips are embedded on the surface of the ABS base layer in contact with the PET base layer, and two fluorite strips are parallel to the length direction of the composite board.

[0012] The implementation of the present invention will have the following beneficial effects:

[0013] The above-mentioned metal brushed edge banding strip is adopted;

[0014] First of all, PETG metal brushed surface has high transparency, environmental protection, yellowing resistance, heat resistance, cold resistance, scratch resistance, aging resistance, corrosion resistance, oil resistance, moisture resistance and mildew resistance, external impact resistance and long service life; In addition, PETG also has a wide processing range, high mechanical strength and excellent flexibility, and its products are highly transparent, glossy and easy to print and modify;

[0015] In addition, the present application adds a transparent PET base layer between the PETG metal brushed surface layer and the ABS base layer. Since the PET base layer also has the characteristics of high transparency, the thickness of the PETG metal brushed surface layer is relatively increased, and it is equivalent to a two-layer structure, with a distinct sense of layering and a more beautiful appearance.

[0016] After adding the PET base layer, the PETG metal brushed surface is more heat-resistant than the PET base layer. When bonding, a more convenient heat bonding method can be used (no glue is required, and there is no need to worry about wrinkles caused by uneven glue) to bond the PET base layer and the ABS base layer together, and heat bonding will not cause thermal deformation of the PETG metal brushed surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] in:

[0019] Figure 1 A schematic diagram of the split structure of a composite plate of a metal brushed edge banding strip in one embodiment;

[0020] Figure 2 Schematic diagram of the structure of a metal brushed edge banding strip in one embodiment;

[0021] Figure 3 Schematic diagram of the enlarged structure of the end of a metal brushed edge banding strip in one embodiment.

[0022] Figure numerals: 100, composite board; 101, PETG metal brushed surface layer; 102, PET base layer; 103, ABS base layer; 104, fluorite strip; 200, adhesive layer; 300, release paper; 400, bent edge; 401, bend; 402, strip groove; 403, micropore; 404, diatom mud layer. DETAILED DESCRIPTION

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the application are for the purpose of describing specific embodiments only and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0024] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0025] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0026] Example 1

[0027] See also Figure 1-3 The metal brushed edge banding includes a composite board 100. The composite board 100 includes a PETG metal brushed surface layer 101, a PET base layer 102 and an ABS base layer 103. The PETG metal brushed surface layer 101 is adhered to one side of the PET base layer 102 by glue (such as UV ultraviolet light curing glue), and the other side of the PET base layer 102 is adhered to the ABS base layer 103 by heat bonding.

[0028] When it is implemented, Figure 2 As shown in FIG, a double-sided adhesive layer 200 is bonded to one side of the ABS base layer 103, and the other side of the adhesive layer 200 is covered with a release paper 300. When the edge is sealed, the release paper 300 can be directly attached to the side of the board by tearing it off, which is very convenient.

[0029] Example 2

[0030] The difference from Example 1 is that, when implementing, Figure 3 As shown in FIG, two side edges of the composite panel 100 are provided with curved edges 400, and the inner side of the bend 401 of the curved edge 400 is provided with a strip groove 402 parallel to the length direction of the composite panel 100. The curved edge 400 can cover the side of the panel, while the strip groove 402 can be staggered with the corner of the panel, playing a role in collision prevention and facilitating installation.

[0031] During implementation, the outer surface of the bend 401 is provided with micropores 403 that intersect the strip grooves 402. The diameter of the micropores 403 is less than 0.5 mm. The purpose of the micropores 403 is to facilitate the flow of moisture from the air, thereby maintaining a balanced humidity level on the sides of the board (especially wooden boards), and preventing the sides of the board from becoming too dry or too wet, which can easily cause cracking or deformation of the wood edges. Excessive moisture can even affect the adhesion of the adhesive layer 200.

[0032] Specifically, a diatom mud layer 404 is adhered to the interior of the strip groove 402. The diatom mud layer 404 has the function of further balancing the humidity, thereby preventing the side of the plate from being too dry or too wet.

[0033] Example 3

[0034] The difference from Example 1 is that, when implementing, Figure 1 As shown in FIG, fluorite strips 104 are embedded in the contact surface between the ABS base layer 103 and the PET base layer 102. Two fluorite strips 104 are provided parallel to the length of the composite panel 100. Because the PETG brushed metal surface layer 101 and the PET base layer 102 are both highly transparent, the fluorite strips 104 absorb and radiate light energy, emitting a faint glow at night, enhancing the decorative outline and aesthetics.

[0035] Obviously, the embodiments described above are only some of the embodiments of the present application, rather than all of the embodiments. The preferred embodiments of the present application are given in the accompanying drawings, but they do not limit the patent scope of the present application. The present application can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present application more thorough and comprehensive. Although the present application has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the aforementioned specific embodiments, or to make equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the present application specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the present application.

Claims

1. Metal brushed edge banding, characterized in that: include: A composite plate (100) comprising a PETG metal brushed surface layer (101), a PET base layer (102), and an ABS base layer (103); the PETG metal brushed surface layer (101) is adhered to one side of the PET base layer (102) by glue, and the other side of the PET base layer (102) is adhered to the ABS base layer (103) by thermal bonding.

2. The metal brushed edge banding according to claim 1, characterized in that: A double-sided adhesive layer (200) is bonded to one side of the ABS base layer (103), and the other side of the adhesive layer (200) is covered with a release paper (300).

3. The metal brushed edge banding according to claim 1, characterized in that: The two side edges of the composite plate (100) are configured as bent edges (400), and a strip groove (402) parallel to the length direction of the composite plate (100) is provided on the inner side of the bent portion (401) of the bent edge (400).

4. The metal brushed edge banding according to claim 3, characterized in that: The outer surface of the bending portion (401) is provided with a micro hole (403) which is in communication with the strip groove (402).

5. The metal brushed edge banding according to claim 4, characterized in that: The diameter of the micropores (403) is less than 0.5 mm.

6. The metal brushed edge banding according to claim 3, characterized in that: A diatom mud layer (404) is adhered to the interior of the strip-shaped groove (402).

7. The metal brushed edge banding according to claim 1, characterized in that: Fluorite strips (104) are embedded on the contact surface of the ABS base layer (103) and the PET base layer (102). Two fluorite strips (104) are parallel to the length direction of the composite board (100).

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