Polyester fiber sound-absorbing plate convenient to install

Abstract

The utility model discloses a polyester fiber sound-absorbing board convenient to install. The polyester fiber sound-absorbing board comprises a board body. The clamping blocks and the clamping grooves are formed in the four side faces of the board body respectively, the clamping blocks and the clamping grooves are arranged in a matched mode, the clamping blocks are inserted into the clamping grooves, the polyester fiber sound-absorbing boards are connected with one another, when the wall is a common wall face, the double-faced adhesive tape is attached to the side, facing the wall face, of the board body, and the polyester fiber sound-absorbing boards can be fixed to the wall; when the wall surface is a metal wall surface, the magnet plate can be fixed with the nut threads arranged on the plate body of the polyester fiber sound-absorbing plate through the self-tapping screw, and then the connected plate body of the polyester fiber sound-absorbing plate is adsorbed on the metal wall surface, so that the sound-absorbing effect is achieved, and a layer of waterproof plastic is arranged on the outer circle of the plate body of the polyester fiber sound-absorbing plate, so that the sound-absorbing effect is achieved. The moisture-proof effect can be achieved in a humid environment, the installation mode is not single, and the phenomenon that the polyester fiber sound-absorbing plates are separated one by one is avoided.

Description

Technical Field

[0001] The utility model relates to a sound-absorbing plate, in particular to a polyester fiber sound-absorbing plate which is easy to install. Background Art

[0002] Polyester fiber is a commonly used sound-absorbing material with good sound-absorbing and mechanical properties. With the rapid development of social economy, boards are usually made into flat rectangular building material boards of standard sizes as components of walls, ceilings or floors. They also refer to metal plates made by forging, rolling or casting, which are divided into thin plates, medium plates, thick plates, extra-thick plates, and usually made into flat rectangular building material boards of standard sizes.

[0003] However, most existing sound-absorbing panels are installed by gluing, and the sound-absorbing panels are prone to detaching piece by piece after gluing. In addition, in a humid environment, the polyester fiber sound-absorbing panels may absorb water, resulting in a decrease in their sound absorption performance. Utility Model Content

[0004] In order to solve the defects in the prior art that the sound-absorbing panels are prone to detach piece by piece after being pasted and that the polyester fiber sound-absorbing panels may absorb water in a humid environment, resulting in a decrease in their sound absorption performance, the utility model provides a polyester fiber sound-absorbing panel that is easy to install.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses a polyester fiber sound-absorbing board which is easy to install, comprising a board body, two adjacent side surfaces of the board body are provided with clamping blocks, the other two side surfaces of the board body are provided with clamping grooves, a plurality of corners and a center of one side of the board body are provided with magnet plates, a settlement connection hole is provided on the magnet plate, and the magnet plate is threadedly connected with a fastening nut embedded in the board body by passing a self-tapping screw through the settlement connection hole.

[0007] As a preferred technical solution of the utility model, there are at least two card blocks and card slots arranged on each side of the plate body.

[0008] As a preferred technical solution of the utility model, the card block on one of the plates is matched and plugged with the card slot on the other plate.

[0009] As a preferred technical solution of the utility model, the thickness of the magnet plate is set to 5mm-10mm.

[0010] As a preferred technical solution of the utility model, the magnet plate includes a double-hole magnet plate and multiple single-hole magnet plates, the multiple single-hole magnet plates are respectively arranged at multiple corners of the plate body, and the double-hole magnet plate is arranged at the center of the plate body.

[0011] As a preferred technical solution of the utility model, there are two settlement connection holes opened on the double-hole magnet plate.

[0012] As a preferred technical solution of the utility model, the material of the plate body is polyester fiber, a layer of waterproof plastic is provided on the outside of the plate body, and air holes are opened on the waterproof plastic.

[0013] The beneficial effects of the utility model are as follows: the polyester fiber sound-absorbing board which is easy to install has card blocks and card slots respectively opened on the four sides of the board body, the card blocks are matched with the card slots, and the sizes of each board body are the same, and the card blocks are inserted into the card slots to connect the polyester fiber sound-absorbing boards to each other. When it is an ordinary wall, double-sided tape is affixed to the side of the board body facing the wall, so that the polyester fiber sound-absorbing board can be fixed on the wall, thereby achieving the sound absorption effect. When it is a metal wall, the magnet plate can be fixed to the nut thread provided on the board body of the polyester fiber sound-absorbing board by self-tapping screws, and then the card blocks are inserted into the card slots to connect the polyester fiber sound-absorbing boards to each other, and then the board bodies of the polyester fiber sound-absorbing boards connected to each other are adsorbed onto the metal wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is a schematic structural diagram of a polyester fiber sound-absorbing board that is easy to install in the utility model;

[0016] Figure 2 This is a schematic diagram of the board structure of a polyester fiber sound-absorbing board that is easy to install in the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a plate body and a magnet plate of a polyester fiber sound-absorbing plate that is easy to install in the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the internal structure of a polyester fiber sound-absorbing board which is easy to install.

[0019] In the figure: 1. Plate body; 2. Block; 3. Slot; 4. Magnet plate; 5. Settling connection hole; 6. Self-tapping screw; 7. Waterproof plastic; 8. Air vent; 9. Fastening nut; 10. Single-hole magnet plate; 11. Double-hole magnet plate. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0021] Example 1: Figure 1 , Figure 2 and Figure 3 As shown, the utility model is a polyester fiber sound-absorbing board material which is easy to install, including a board body 1, two adjacent side surfaces of the board body 1 are provided with clamping blocks 2, the other two side surfaces of the board body 1 are provided with clamping grooves 3, multiple corners and the center of one side of the board body 1 are provided with magnet plates 4, the magnet plates 4 are provided with settlement connection holes 5, and the magnet plates 4 are threadedly connected with the fastening nuts 9 embedded in the board body 1 through self-tapping screws 6 passing through the settlement connection holes 5.

[0022] There are at least two clamping blocks 2 and clamping slots 3 arranged on each side of the plate body 1 .

[0023] The card block 2 on one of the boards 1 is matched and plugged into the card slot 3 on the other board 1 .

[0024] The thickness of the magnet plate 4 is set to 5 mm-10 mm.

[0025] The magnet plate 4 includes a double-hole magnet plate 11 and a plurality of single-hole magnet plates 10 . The plurality of single-hole magnet plates 10 are respectively arranged at a plurality of corners of the plate body 1 , and the double-hole magnet plate 11 is arranged at the center of the plate body 1 .

[0026] There are two sinking connection holes 5 opened on the double-hole magnet plate 11 .

[0027] During work, when it is necessary to install polyester fiber sound-absorbing panels in a room, for ordinary walls: first, connect each identical panel body 1 through the card block 2 and the card slot 3. After connection, stick double-sided tape on the side of the panel body 1 facing the wall. After sticking, stick the panel body 1 on the wall and the installation is completed.

[0028] For metal walls: fix the two types of magnet plates 4 on the plate body 1 of the polyester fiber sound-absorbing board through self-tapping screws 6 respectively. First, fix the single-hole magnet plates 10 to the fastening nuts 9 set at multiple corners of the plate body 1, and then fix the double-hole magnet plate 11 to the two fastening nuts 9 at the center of the plate body 1. After fixing, insert the block 2 of each plate body 1 into the slot 3 of another plate body 1 to connect the plate bodies 1 of the polyester fiber sound-absorbing board to each other. Next, adsorb the plate bodies 1 of the polyester fiber sound-absorbing board connected to each other onto the metal wall, and the installation is completed.

[0029] The combination of adhesive and magnetic types makes the installation method more diverse, and the installation method can be selected according to different wall surfaces. The connection between the card block 2 and the card slot 3 connects the polyester fiber sound-absorbing panels together, and the polyester fiber sound-absorbing panels will not be separated piece by piece. Installing polyester fiber sound-absorbing panels in the room can effectively reduce the reflection and propagation of sound waves, and effectively reduce the echo and resonance problems in the space.

[0030] Embodiment 2, as Figure 4 As shown, the technical feature different from Example 1 is that the material of the board body 1 is polyester fiber, and a layer of waterproof plastic 7 is provided on the outer circle of the board body 1 to prevent moisture penetration, and the waterproof plastic 7 is provided with air holes 8, which can have better air circulation and improve the breathability of the material, and the outer periphery of the board body 1 of the polyester fiber sound-absorbing board is provided with waterproof plastic 7. When the room is too humid, the polyester fiber sound-absorbing board provided with waterproof plastic 7 will play a waterproof role, and the polyester fiber sound-absorbing board will not be deformed or damaged due to contact with water, and the waterproof plastic 7 is provided with air holes 8, which can have better air circulation and improve the breathability of the material.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A polyester fiber sound-absorbing board that is easy to install, comprising a board body (1), characterized in that: Two adjacent side surfaces of the plate body (1) are provided with clamping blocks (2), and the other two side surfaces of the plate body (1) are provided with clamping grooves (3). A magnet plate (4) is provided at multiple corners and the center of one side of the plate body (1), and a sinking connection hole (5) is provided on the magnet plate (4). The magnet plate (4) is threadedly connected to a fastening nut (9) embedded in the plate body (1) by passing a self-tapping screw (6) through the sinking connection hole (5).

2. The polyester fiber sound-absorbing board that is easy to install according to claim 1, characterized in that: At least two of the clamping blocks (2) and clamping slots (3) are provided on each side of the plate body (1).

3. The polyester fiber sound-absorbing board that is easy to install according to claim 2, characterized in that: The card block (2) on one of the plate bodies (1) is matched and plugged into the card slot (3) on the other plate body (1).

4. The polyester fiber sound-absorbing board that is easy to install according to claim 1, characterized in that: The thickness of the magnet plate (4) is set to 5 mm-10 mm.

5. The polyester fiber sound-absorbing board that is easy to install according to claim 4, characterized in that: The magnet plate (4) comprises a double-hole magnet plate (11) and a plurality of single-hole magnet plates (10); the plurality of single-hole magnet plates (10) are respectively arranged at a plurality of corners of the plate body (1); and the double-hole magnet plate (11) is arranged at the center of the plate body (1).

6. The polyester fiber sound-absorbing board that is easy to install according to claim 5, characterized in that: The double-hole magnet plate (11) has two sinking connection holes (5).

7. The polyester fiber sound-absorbing board that is easy to install according to claim 1, characterized in that: The plate body (1) is made of polyester fiber, a layer of waterproof plastic (7) is provided on the outside of the plate body (1), and ventilation holes (8) are provided on the waterproof plastic (7).

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