Novel PET foaming and glass fiber composite board with good sound insulation effect

Abstract

The utility model discloses a novel PET (Polyethylene Terephthalate) foaming and glass fiber composite board with a good sound insulation effect, which relates to the technical field of glass fiber boards and comprises a linkage block, a mounting groove, a first lug, a threaded nail, a mounting block, a buffer damper and a rubber block, a composite board main body is arranged on the other side of the rubber block, and a clamping groove is formed in the center of the composite board main body. A clamping block is arranged in the clamping groove, a connecting rod is connected to the center of the clamping block, a beautifying plate is connected to the other side of the connecting rod, and a second protruding block is further connected to the other side of the composite plate body. The second protruding blocks are connected to the two sides of the composite board body, so that the composite board body is rapidly connected to the interior of the installation block, meanwhile, the buffer dampers are arranged in the installation block to be matched with the rubber blocks, and it is guaranteed that the composite board body is stably fixed; meanwhile, when the composite board main body or the mounting block is damaged, the composite board main body or the mounting block can be independently replaced, and subsequent use of the composite board main body is prevented from being affected.

Description

Technical Field

[0001] This utility model relates to the field of fiberglass board technology, and in particular to a novel PET foamed fiberglass composite board with good sound insulation effect. Background Technology

[0002] Fiberglass board, also known as fiberglass insulation board, fiberglass board (FR-4), or fiberglass composite board, is made of fiberglass materials and high-heat-resistant composite materials. It does not contain asbestos, which is harmful to the human body. It has high mechanical and dielectric properties, good heat and moisture resistance, and good processability. It is used in plastic molds, injection molds, machinery manufacturing, molding machines, drilling machines, injection molding machines, motors, PCB and ICT fixtures, and table grinding pads.

[0003] An existing patent (publication number: CN216075678U) discloses a sound-insulating and noise-reducing fiberglass board. By setting a noise-reducing mechanism, a heat-insulating mechanism, and a protective mechanism on the upper part of the fiberglass board, it can effectively enhance the noise reduction, heat insulation, and exterior wall protection effects of the entire fiberglass board, effectively extending the service life of the fiberglass board, and has a wide range of applications. In the process of implementing this solution, the following problems were found in the existing technology, which have not been adequately resolved:

[0004] This composite panel typically requires multiple panels to be spliced ​​together for fixed installation. However, corrosion can easily occur at the splicing points, causing the composite panels to fall off. Furthermore, the composite panels may deform during use, affecting subsequent use. Utility Model Content

[0005] In order to improve the problem that the splicing position of the composite board body is prone to corrosion during use, resulting in poor subsequent fixing effect and easy deformation, this utility model provides a new type of PET foamed glass fiber composite board with good sound insulation effect.

[0006] This utility model provides a novel PET foamed fiberglass composite board with good sound insulation effect, using the following technical solution:

[0007] A novel PET foamed fiberglass composite board with good sound insulation includes a linkage block. The linkage block has mounting grooves on both sides. A first protrusion is connected inside the mounting groove. A threaded nail is connected to one side of the first protrusion. An mounting block is connected to the other side of the first protrusion. A buffer damper is connected inside the mounting block. A rubber block is connected to the other side of the buffer damper. The composite board body is provided on the other side of the rubber block.

[0008] The composite panel body has a locking groove in the center, a locking block inside the locking groove, a connecting rod connected to the center of the locking block, an aesthetic panel connected to the other side of the connecting rod, and a second protrusion connected to the other side of the composite panel body.

[0009] The above technical solution facilitates the quick and easy installation of both sides of the composite panel body by using the linkage block in conjunction with the composite panel body. If the fixing structure on both sides is damaged, the linkage block can be replaced to complete the fixing work. At the same time, an aesthetic panel and a locking block are provided to support the composite panel body and prevent it from deforming during use.

[0010] Optionally, in the above-mentioned novel PET foamed fiberglass composite board with good sound insulation effect, the two sides of the linkage block are symmetrically distributed with mounting grooves, the mounting grooves are connected to the first protrusion by rotation, the first protrusion and the mounting block are installed as an integral unit, and the linkage block is connected to the threaded nail by thread.

[0011] The above technical solution facilitates the quick and easy installation of the mounting block by engaging the mounting groove with the first protrusion.

[0012] Optionally, in the above-mentioned novel PET foamed fiberglass composite board with good sound insulation effect, the mounting block has uniformly spaced buffer dampers inside, the buffer dampers are integrated with the rubber block, and the rubber block is tightly attached to the upper part of the composite board body.

[0013] The above technical solution facilitates the use of mounting blocks in conjunction with buffer damping, allowing the rubber blocks to adhere to the surface of the composite board body and ensuring stability.

[0014] Optionally, in the above-mentioned novel PET foamed fiberglass composite board with good sound insulation effect, the second protrusion is evenly and equidistantly distributed inside the composite board body, the second protrusion is connected to the mounting block by a sliding connection, and the composite board body is provided with a multi-layer sound insulation structure.

[0015] The above technical solution facilitates the rapid initial positioning and fixation of the composite panel body using the second protrusion.

[0016] Optionally, in the above-mentioned novel PET foamed fiberglass composite board with good sound insulation effect, grooves are provided on both sides of the main body of the composite board, and the length of the grooves is half the length of the decorative board, and the appearance of the decorative board is consistent with the appearance of the main body of the composite board.

[0017] The above technical solution makes it easy to cover the gaps with decorative panels, preventing a large amount of debris from getting into the gaps.

[0018] Optionally, in the above-mentioned novel PET foamed fiberglass composite board with good sound insulation effect, the decorative board and the connecting rod are installed as an integral unit, and the connecting rod has symmetrically distributed locking blocks on both sides. The locking blocks and locking grooves are locked together, and the locking grooves are evenly and equidistantly distributed on both sides of the composite board body.

[0019] The above technical solution facilitates the use of decorative panels and connecting rods to ensure that the locking blocks are evenly and equidistantly distributed inside the composite panel body, providing support and preventing the composite panel body from bending and deforming.

[0020] By connecting second protrusions on both sides of the composite panel body, the composite panel body can be quickly connected to the inside of the mounting block. At the same time, the mounting block is equipped with buffer damping and rubber blocks to ensure the stability of the composite panel body. When the composite panel body or the mounting block is damaged, it can be replaced separately to avoid affecting the subsequent use of the composite panel body.

[0021] By setting up decorative panels and connecting rods between the main bodies of the composite panel, multiple locking blocks are placed inside the main body of the composite panel. After the multiple locking blocks are stacked inside the main body of the composite panel, bending of the main body of the composite panel is prevented, thereby extending the service life of the main body of the composite panel and preventing the main body of the composite panel from bending. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0023] Figure 2 This is a side view of the main body of the composite panel of this utility model;

[0024] Figure 3 This is a top view of the mounting block structure of this utility model;

[0025] Figure 4 This is a utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0026] In the diagram: 1. Linkage block; 2. Mounting block; 3. Buffer damping; 4. Rubber block; 5. First protrusion; 6. Threaded nail; 7. Second protrusion; 8. Composite board body; 9. Mounting groove; 10. Aesthetic board; 11. Engaging groove; 12. Connecting rod; 13. Engaging block. Detailed Implementation

[0027] The following is in conjunction with the appendix Figure 1-4 The present invention will be described in further detail below.

[0028] Please refer to the attached diagram in the instruction manual. Figure 1-4The present invention provides an embodiment of a novel PET foamed fiberglass composite board with good sound insulation effect, comprising a linkage block 1, mounting grooves 9 on both sides of the linkage block 1, a first protrusion 5 connected inside the mounting groove 9, and mounting block 2 quickly fixed by the first protrusion 5 cooperating with the threaded nail 6. Threaded nail 6 is connected to one side of the first protrusion 5, and mounting block 2 is connected to the other side of the first protrusion 5. Buffer damping 3 is connected inside the mounting block 2, and secondary fixing of the composite board body 8 is completed by the buffer damping 3 cooperating with the rubber block 4. Rubber block 4 is connected to the other side of the buffer damping 3, and composite board body 8 is provided on the other side of the rubber block 4.

[0029] The composite panel body 8 has a locking groove 11 at its center, and a locking block 13 is provided inside the locking groove 11. The locking block 13 cooperates with the locking groove 11 to provide auxiliary support for the composite panel body 8 and ensure fixation. A connecting rod 12 is connected to the center of the locking block 13, and an aesthetic panel 10 is connected to the other side of the connecting rod 12. A second protrusion 7 is also connected to the other side of the composite panel body 8.

[0030] Working principle: In use, first, the linkage block 1 is placed into the position where it needs to be fixed and installed. Then, the first protrusion 5 on one side of the mounting block 2 is placed into the interior of the linkage block 1, and then the threaded nail 6 is used to complete the fixed installation, thus completing the initial fixed installation of the mounting block 2. Then, the composite board body 8 is placed into the interior of the mounting block 2, so that the second protrusion 7 is inserted into the interior of the mounting block 2, completing the initial fixed installation of the composite board body 8. At this time, the buffer damping 3 drives the rubber block 4 to adhere to both sides of the composite board body 8, completing the fixation of the composite board body 8.

[0031] As described above, after the composite panel body 8 is fixed, the beautification panel 10 is grabbed and snapped into the bottom of the composite panel body 8. At this time, the snapping block 13 is inserted into the snapping groove 11. When another composite panel body 8 is installed, when the composite panel body 8 is about to deform, the snapping block 13 supports it and prolongs the time required for deformation.

[0032] It should be further explained that there are symmetrical mounting grooves 9 on both sides of the linkage block 1. The mounting groove 9 is connected to the first protrusion 5 by rotation. The first protrusion 5 and the mounting block 2 are installed as a whole. The linkage block 1 is connected to the threaded nail 6 by thread. The mounting block 2 is quickly fixed by the mounting groove 9 and the first protrusion 5.

[0033] It should be further explained that there are uniformly spaced buffer dampers 3 inside the mounting block 2. The buffer dampers 3 and the rubber block 4 are installed as an integral unit. The rubber block 4 is tightly attached to the top of the composite board body 8. Through the cooperation of the mounting block 2 and the buffer dampers 3, the rubber block 4 can be attached to the surface of the composite board body 8 to ensure a stable effect.

[0034] It should be further explained that the second protrusion 7 is evenly and equidistantly distributed inside the composite panel body 8. The second protrusion 7 is connected to the mounting block 2 by a sliding connection. The composite panel body 8 has a multi-layer sound insulation structure inside. The second protrusion 7 is used to quickly and initially limit and fix the composite panel body 8.

[0035] It should be noted that the composite board body 8 has grooves on both sides, and the length of the grooves is half the length of the beautification board 10. The appearance of the beautification board 10 is consistent with the appearance of the composite board body 8. The beautification board 10 covers the gaps to prevent a large amount of debris from getting into the gaps.

[0036] It should be further explained that the decorative panel 10 and the connecting rod 12 are installed as a single unit. The connecting rod 12 has symmetrically distributed locking blocks 13 on both sides. The locking blocks 13 and the locking grooves 11 engage with each other. The locking grooves 11 are evenly and equidistantly distributed on both sides of the composite panel body 8. By using the cooperation between the decorative panel 10 and the connecting rod 12, the locking blocks 13 are evenly and equidistantly distributed inside the composite panel body 8 to support it and prevent the composite panel body 8 from bending and deforming.

[0037] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A novel PET foamed and fiberglass composite board with good sound insulation effect, comprising a linkage block (1), characterized in that: The linkage block (1) has mounting grooves (9) on both sides. The mounting groove (9) is connected to a first protrusion (5). A threaded nail (6) is connected to one side of the first protrusion (5). The mounting block (2) is connected to the other side of the first protrusion (5). A buffer damper (3) is connected to the inside of the mounting block (2). A rubber block (4) is connected to the other side of the buffer damper (3). A composite board body (8) is provided on the other side of the rubber block (4). The composite board body (8) has a locking groove (11) in the center, and a locking block (13) is provided inside the locking groove (11). A connecting rod (12) is connected to the center of the locking block (13), and a beautification board (10) is connected to the other side of the connecting rod (12). A second protrusion (7) is also connected to the other side of the composite board body (8).

2. The novel PET foamed fiberglass composite board with good sound insulation effect according to claim 1, characterized in that: The linkage block (1) has symmetrically distributed mounting grooves (9) on both sides. The mounting grooves (9) are connected to the first protrusion (5) by rotation. The first protrusion (5) and the mounting block (2) are installed as a whole. The linkage block (1) is connected to the threaded nail (6) by thread.

3. The novel PET foamed fiberglass composite board with good sound insulation effect according to claim 1, characterized in that: The mounting block (2) has buffer dampers (3) evenly spaced inside. The buffer dampers (3) and the rubber block (4) are installed as an integral unit. The rubber block (4) is tightly attached to the top of the composite board body (8).

4. The novel PET foamed fiberglass composite board with good sound insulation effect according to claim 1, characterized in that: The second protrusion (7) is evenly and equidistantly distributed inside the composite board body (8). The second protrusion (7) is connected to the mounting block (2) by a sliding connection. The composite board body (8) is provided with a multi-layer sound insulation structure inside.

5. The novel PET foamed fiberglass composite board with good sound insulation effect according to claim 1, characterized in that: The composite board body (8) has grooves on both sides, and the length of the grooves is half the length of the beautification board (10). The appearance of the beautification board (10) is consistent with the appearance of the composite board body (8).

6. The novel PET foamed fiberglass composite board with good sound insulation effect according to claim 1, characterized in that: The beautification panel (10) and the connecting rod (12) are installed as a whole. The connecting rod (12) has symmetrically distributed locking blocks (13) on both sides. The locking blocks (13) and the locking grooves (11) engage with each other. The locking grooves (11) are evenly and equidistantly distributed on both sides of the composite panel body (8).

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