Fully-wrapped honeycomb integrated board

Abstract

The utility model discloses a full-wrapping honeycomb integrated board which comprises a honeycomb base board, a non-woven fabric layer is bonded on the surface of the honeycomb base board, an outer shell is wrapped and bonded outside the non-woven fabric layer, the outer shell comprises a first shell body and a second shell body which are buckled with each other, and splicing portions are arranged on the periphery of the first shell body and the periphery of the second shell body. The honeycomb substrate, the non-woven fabric layer and the shell are bonded layer by layer to form a highly integrated structure, so that not only are excellent mechanical properties and stability provided, but also erosion and mechanical damage of an external environment are effectively prevented. The non-woven fabric layer is introduced as a bonding transition layer, so that the bonding force between shells made of different materials is enhanced, the overall compatibility and durability are improved, meanwhile, the production process is simplified, and the cost is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of honeycomb panel technology, and in particular relates to a fully enclosed honeycomb integrated panel. Background Technology

[0002] With the rapid development of modern technology and industry, the demand for building materials, furniture, interior decoration, and various decorative panels is increasingly showing a trend towards diversification and higher quality. These products not only require materials to have the basic characteristics of being lightweight and high-strength to meet the needs of structural stability and safety, but also expect materials to have multiple properties such as good thermal insulation, sound insulation, waterproofing, moisture resistance, aesthetics, and durability to improve user experience and service life.

[0003] Honeycomb structures have attracted much attention in the field of materials science due to their unique geometry and excellent mechanical properties. A honeycomb structure consists of a series of dense hexagonal or other shaped lattices, a design that allows the material to maintain its lightweight while possessing extremely high strength and stiffness.

[0004] However, while traditional honeycomb panels possess excellent mechanical properties, they still have some shortcomings in practical applications. Particularly in areas such as appearance protection, waterproofing, moisture resistance, and ease of edge banding installation, traditional honeycomb panels often fail to meet high market demands. Especially in edge banding, traditional methods often rely on adhesive edge banding, which rarely achieves ideal results, leading to the panels being susceptible to moisture, deformation, and even damage during use. This not only affects the lifespan of the panels but also reduces user satisfaction.

[0005] To meet market demands for aesthetics, durability, and ease of installation, improvements and innovations to traditional honeycomb panels are urgently needed. It is against this backdrop that fully enclosed honeycomb integrated panel technology has emerged. Based on traditional honeycomb panels, the fully enclosed honeycomb integrated panel achieves complete encapsulation and protection of the honeycomb substrate by adding a non-woven fabric layer and an outer shell. The addition of the non-woven fabric layer not only enhances the surface strength and waterproof and moisture-proof performance of the panel but also makes it more durable. The outer shell design not only provides excellent aesthetic protection but also makes the installation and removal of the panel convenient and efficient.

[0006] Of particular note is the innovative design of the splicing structure in the fully enclosed honeycomb integrated panel. By employing various fully enclosed splicing structures, such as overlapping, butt joints, and concealed seams, seamless splicing between panels is achieved. This not only improves the aesthetics and overall integrity of the panel but also effectively prevents the intrusion of moisture and dust, further enhancing its waterproof and moisture-proof performance.

[0007] In conclusion, the emergence of fully enclosed honeycomb integrated panel technology represents a significant innovation in traditional honeycomb panels. It not only inherits the advantages of lightweight and high strength of honeycomb structural materials but also achieves comprehensive protection and enhancement of the panel through the addition of non-woven fabric layers and an outer shell. With continuous technological development and improvement, fully enclosed honeycomb integrated panels will undoubtedly be widely used in more fields, bringing greater convenience and comfort to people's lives and work. Utility Model Content

[0008] In view of the problems existing in the prior art, this utility model provides a fully enclosed honeycomb integrated panel with structural strength, stability, durability and easy installation.

[0009] This utility model is implemented as follows: a fully enclosed honeycomb integrated panel includes a honeycomb substrate, a non-woven fabric layer is bonded to the surface of the honeycomb substrate, and an outer shell is wrapped and bonded to the outside of the non-woven fabric layer. The outer shell includes a first shell and a second shell that are interlocked with each other, and splicing parts are provided around the first shell and the second shell.

[0010] The splicing part adopts an overlapping splicing structure, in which the splicing part of the first shell overlaps on the overlapping part of the second shell and is connected by fasteners or welding.

[0011] Preferably, the height of the splicing portion is equal to the thickness of the honeycomb substrate.

[0012] Preferably, the splicing part adopts a splicing structure, and the height of the splicing part is equal to half the thickness of the honeycomb substrate.

[0013] Preferably, the splicing portion on the thickness side of the honeycomb substrate adopts a hidden splicing structure.

[0014] Preferably, the first housing includes at least a first splicing portion disposed on the visible side of the first housing, the first splicing portion including a first L-shaped bend portion, and a first overlapping portion extending from the end of the first L-shaped bend portion toward the direction of the second housing;

[0015] Preferably, the second housing corresponds to the first housing and includes at least a second splicing portion disposed on the visible side of the second housing; the second splicing portion includes a second L-shaped bend.

[0016] When the first housing and the second housing are fastened together to wrap the honeycomb substrate, the horizontal portion of the second L-shaped bend on the second housing closely abuts against the outer surface of the first overlapping portion of the opposite side of the first housing, thereby concealing the splicing gap between the first housing and the second housing.

[0017] Preferably, the honeycomb substrate adopts an integrated double-layer honeycomb structure, and the double-layer honeycomb is arranged in an alternating manner.

[0018] The advantages and technical effects of this utility model are as follows: The fully enclosed honeycomb integrated panel of this utility model exhibits excellent overall technical performance. Through the layer-by-layer bonding of the honeycomb substrate, non-woven fabric layer, and outer shell, a highly integrated structure is formed, which not only provides excellent mechanical properties and stability but also effectively prevents erosion and mechanical damage from the external environment. The introduction of the non-woven fabric layer as an adhesive transition layer enhances the adhesion between shells of different materials, improves overall compatibility and durability, and simplifies the production process while reducing costs.

[0019] The outer shell features an ingenious design, consisting of an interlocking first and second shell, with splicing sections around the perimeter for easy installation and disassembly, catering to the individual needs of different users. In particular, the various splicing section designs, such as overlapping, buttress, and concealed seam splicing structures, not only enhance the overall structural strength of the panel but also improve installation efficiency and aesthetics. The matching design of the splicing section height with the thickness of the honeycomb substrate further enhances the panel's load-bearing capacity and durability.

[0020] Furthermore, the adoption of an integrated double-layer honeycomb structure greatly improves the strength and flexural strength of the board, giving it superior stability and durability. The staggered arrangement of the double-layer honeycombs and the three-sided support design at the bottom of each honeycomb effectively avoids stress concentration, improving the overall flexural strength and load-bearing capacity of the board.

[0021] In summary, the fully enclosed honeycomb integrated panel of this utility model demonstrates significant technical advantages in terms of structural strength, stability, durability, ease of installation, aesthetics, and cost-effectiveness. It meets the diverse needs of different fields for high-performance panels and has broad market application prospects and huge commercial value. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of this utility model;

[0023] Figure 2 This is a schematic diagram of a honeycomb substrate structure;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of a honeycomb substrate;

[0025] Figure 4 This is a schematic diagram of the outer shell fastening structure of Embodiment 2 of this utility model;

[0026] Figure 5 This is a schematic diagram of the outer shell fastening structure of Embodiment 3 of this utility model;

[0027] Figure 6 This is a schematic diagram of the structure of the splicing part at both ends.

[0028] In the figure: 1. Honeycomb substrate; 2. Non-woven fabric layer; 3. Outer shell; 31. First shell; 32. Second shell; 310. First splicing part; 311. First L-shaped bend; 312. First overlap; 320. Second splicing part; 321. Second L-shaped bend. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0030] Please see Figures 1 to 3 A fully enclosed honeycomb integrated panel includes a honeycomb substrate 1, a non-woven fabric layer 2 bonded to the surface of the honeycomb substrate, and an outer shell 3 wrapped and bonded to the outside of the non-woven fabric layer. The outer shell includes a first shell 31 and a second shell 32 that interlock with each other, and splicing portions are provided around the perimeter of the first and second shells. As an important component of the fully enclosed honeycomb integrated panel, the choice of material for the outer shell directly affects the product's performance and market competitiveness. Based on market demand, the outer shell can be made of metal, such as aluminum alloy or stainless steel. These materials have excellent strength, corrosion resistance, and processability, meeting the quality and appearance requirements of the high-end market. At the same time, non-metallic shells such as plastics and composite materials are also favored. They are lightweight, easy to mold, and relatively low in cost, suitable for the mass market. The choice of different outer shell materials not only enriches the product line but also meets the diverse needs of different customers for performance, cost, and aesthetics, enhancing the product's market competitiveness and applicability.

[0031] This fully enclosed honeycomb integrated panel demonstrates remarkable technical effectiveness thanks to its unique design and technological features.

[0032] Firstly, this integrated panel achieves a highly integrated structure through the layering and bonding of a honeycomb substrate, a non-woven fabric layer, and an outer shell. The honeycomb substrate, as the core support layer, provides excellent mechanical properties and stability; the non-woven fabric layer, as the bonding transition layer, not only enhances the adhesion between the different material shells but also improves overall compatibility and durability; the outer shell provides comprehensive protection, effectively preventing environmental erosion and mechanical damage. This integrated design results in excellent performance in terms of pressure resistance, bending resistance, and impact resistance, enabling it to meet various harsh operating environments.

[0033] Secondly, the introduction of the non-woven fabric layer is a major highlight of this integrated panel. As an adhesive transition layer, it not only allows for more even distribution of the adhesive and enhances the bonding effect, but also improves the compatibility between shells made of different materials, making the panel more flexible and diverse in material selection. This compatibility not only simplifies the production process but also reduces costs and enhances the product's market competitiveness.

[0034] Furthermore, the integrated panel's outer shell design is quite ingenious. The shell consists of a first shell and a second shell that interlock, with splicing sections around the perimeter for easy installation and disassembly. This design not only improves the ease of installation but also facilitates subsequent maintenance and replacement. At the same time, the customizable shell gives the panel a superior aesthetic appeal, meeting the personalized needs of different users.

[0035] Preferably, the honeycomb substrate adopts an integrated double-layer honeycomb structure, and the double-layer honeycomb is arranged in an alternating manner. Depending on the size of the integrated board, it can be spliced ​​together from several single double-layer honeycomb substrates.

[0036] The integrated double-layer honeycomb structure, with its interlaced double-layer honeycomb panels, results in a remarkably effective technological solution. This innovative structural design not only significantly enhances the strength and flexural resistance of the panel but also endows it with superior stability and durability.

[0037] The integrated double-layer honeycomb structure enables a more uniform stress distribution in the board under stress, effectively avoiding stress concentration caused by single-point stress. The interlaced double-layer honeycomb structure further enhances the interlayer bonding force of the board, allowing it to better disperse and absorb energy when subjected to external impact, thereby improving its overall flexural strength and load-bearing capacity.

[0038] Each honeycomb has three side supports at its bottom, a design detail that elevates the strength of the board to a new level. This three-side support structure provides a more stable foundation for the honeycomb, effectively preventing deformation and collapse under stress, allowing the board to maintain a stable shape and size over long-term use.

[0039] Furthermore, the integrated double-layer honeycomb structure gives the panels superior sound and heat insulation properties. The air layer between the double honeycomb layers effectively isolates external noise and heat transfer, providing users with a more comfortable and quiet environment.

[0040] The splicing section adopts an overlapping splicing structure, where the splicing section of the first shell overlaps the overlapping section of the second shell and is connected by fasteners or welding. This design not only enhances the overall structural strength of the panel but also makes the installation process simpler and faster. The technical effect is significant, with a tight overall fit, ensuring the stability and durability of the panel during use. Preferably, the height of the splicing section is equal to the thickness of the honeycomb substrate. Matching the height of the splicing section to the thickness of the honeycomb substrate ensures a tight fit between the splicing section and the honeycomb substrate, further improving the overall load-bearing capacity and durability of the panel. Simultaneously, this design simplifies the production process, improves production efficiency, and makes the production of the panel more standardized and regulated. In this embodiment, the splice seam is located on one side.

[0041] Example 2, please refer to Figure 4 The splicing section adopts a buttress splicing structure, which ensures a tight connection between the first and second shell splicing sections, effectively preventing stress concentration and deformation at the splice point, thereby extending the service life of the board. The height of the splicing section is equal to half the thickness of the honeycomb substrate. Compared with Embodiment 1, the splice seam is set in the middle of the side and hidden again by edge sealing. The height of the splicing section is set to half the thickness of the honeycomb substrate. This design achieves lightweighting of materials while ensuring strength, improving the portability and installation efficiency of the board.

[0042] Example 3, please refer to Figure 5 and Figure 6 The splicing section on the thick side of the honeycomb substrate adopts a hidden splicing structure. This hidden splicing structure on the thick side of the honeycomb substrate offers significant technical advantages. This design cleverly conceals the splice on the side of the board, and through three-dimensional edge sealing, the splice is almost visually invisible, greatly enhancing the overall aesthetics of the board.

[0043] The concealed seam splicing structure not only ensures the strength and stability of the joints, but also effectively avoids the gap problems and stress concentration that may occur with traditional splicing methods. This structure makes the panels more evenly stressed, improving their load-bearing capacity and durability.

[0044] Preferably, the first housing 31 includes at least a first splicing portion 310 disposed on the visible side of the first housing, the first splicing portion including a first L-shaped bend portion 311 and a first overlapping portion 312 extending from the end of the first L-shaped bend portion toward the second housing;

[0045] Preferably, the second housing 32 includes at least a second splicing portion 320 disposed on the visible side of the second housing, corresponding to the first housing; the second splicing portion includes a second L-shaped bend portion 321;

[0046] When the first housing and the second housing are fastened together to wrap the honeycomb substrate, the horizontal portion of the second L-shaped bend 321 provided on the second housing closely abuts against the outer surface of the first overlapping portion 312 of the opposite side of the first housing 31, thereby concealing the splicing gap between the first housing and the second housing.

[0047] In actual production, the splicing parts of Examples 1 to 3 can be used in combination, for example... Figure 6 The two sides adopt a hidden splicing structure, and the two ends adopt an overlapping method.

[0048] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A full-encased honeycomb integrated panel comprising a honeycomb substrate, characterized by: The honeycomb substrate surface is bonded with a non-woven fabric layer, and the outer package of the non-woven fabric layer is bonded with a shell, the shell comprises a first shell and a second shell which are buckled to each other, and the periphery of the first shell and the second shell is provided with a splicing part.

2. The fully wrapped honeycomb integrated panel of claim 1, wherein: The splicing part adopts a lap joint splicing structure, the splicing part of the first shell is overlapped on the splicing part of the second shell, and is connected by fasteners or welding.

3. The fully wrapped honeycomb integrated panel of claim 2, wherein: The height of the splicing part is equal to the thickness of the honeycomb substrate.

4. The fully wrapped honeycomb integrated panel of claim 1, wherein: The splicing part adopts a butt joint splicing structure, and the height of the splicing part is equal to half of the thickness of the honeycomb substrate.

5. The fully wrapped honeycomb integrated panel of claim 1, wherein: The splicing part adopts a hidden joint splicing structure on the side of the thickness of the honeycomb substrate.

6. The fully wrapped honeycomb integrated panel of claim 5, wherein: The first shell comprises at least a first splicing part arranged on the visible side of the first shell, the first splicing part comprises a first L-shaped bending part, and the first lap joint part of the first L-shaped bending part extends to the second shell direction; The second shell comprises at least a second splicing part arranged on the visible side of the second shell, and the second splicing part comprises a second L-shaped bending part; When the first shell and the second shell are buckled to wrap the honeycomb substrate, the horizontal part of the second L-shaped bending part arranged on the second shell tightly abuts against the outer surface of the first lap joint part of the opposite first shell, so as to hide the joint gap between the first shell and the second shell.

7. The fully wrapped honeycomb integrated panel of any one of claims 1 to 6, wherein: The honeycomb substrate adopts an integrated double-layer honeycomb structure, and the double-layer honeycomb is staggered.

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