Antibacterial acoustic board

Abstract

The utility model discloses an antibacterial acoustic board which comprises a main board body, through grooves are formed in the two sides of the exterior of the main board body, a base layer is arranged in the middle of the interior of the main board body, connecting mechanisms are arranged on the two sides of the exterior of the main board body, and each connecting mechanism comprises connecting grooves formed in the two sides of the exterior of the main board body. And a magnet is fixedly connected to one side of the interior of the connecting groove. The inner core, the mixed layer, the outer coating and other material layers are arranged in the base layer, the inner core is arranged in the middle of the interior of the base layer and is made of polyethylene, the long-term antibacterial property of the whole sound absorption board can be guaranteed, meanwhile, the mixed layer is arranged outside the inner core and is made of glass fiber and copper fiber mixed materials, and the antibacterial property of the sound absorption board is improved. The sound absorption effect is achieved, meanwhile, the antibacterial performance is enhanced, the outer coating is sprayed on the outer portion of the mixed layer, the outer coating is an aluminum chloride coating, and the good inhibition effect on fungi is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sound-absorbing panels, in particular to an antibacterial sound-absorbing panel. Background Art

[0002] Acoustic panels are materials specially designed to reduce indoor sound reflection and absorb environmental noise. They are usually made of sound-absorbing materials such as foam plastics, fiberglass or rock wool, with a porous structure and high sound absorption capacity. Acoustic panels are widely used in conference rooms, recording studios, offices and other places where noise control and improved acoustic environment are required. Its main function is to reduce the reflection and propagation of sound by absorbing sound wave energy, thereby improving the acoustic quality of the room, allowing people to work, study or rest in a more comfortable and quiet environment.

[0003] A sound-absorbing board disclosed in the Chinese utility model patent application disclosure CN112012361B uses a carbon aerogel layer. Since carbon aerogel is an excellent thermal insulation material, it can be well isolated from external heat sources, reduce the heat exchange efficiency with the outside world, and improve the thermal insulation coefficient of the building. At the same time, the surface of the carbon aerogel layer is uneven, which reflects, interferes, and absorbs sound waves. In addition, the carbon aerogel itself has the characteristics of high porosity and high specific surface area, and has excellent sound absorption properties. However, long-term use of the sound-absorbing board will cause bacteria to grow inside and outside, affecting indoor air quality and health and safety, and is prone to the risk of cross infection, thereby affecting the subsequent use of the sound-absorbing board. Utility Model Content

[0004] The purpose of the utility model is to provide an antibacterial sound-absorbing board to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an antibacterial sound-absorbing board, comprising a main board body, through grooves are arranged on both sides of the outside of the main board body, a base layer is arranged in the middle position of the inside of the main board body, connecting mechanisms are arranged on both sides of the outside of the main board body, the connecting mechanism includes connecting grooves arranged on both sides of the outside of the main board body, and a magnet is fixedly connected to one side of the inside of the connecting groove.

[0006] Preferably, the base layer comprises an inner core arranged in the middle of the main board body, a mixed layer is arranged outside the inner core, and outer coating layers are arranged on both sides of the outside of the mixed layer.

[0007] Preferably, two sides of the main board body are slidably connected with limit sliders.

[0008] Preferably, a magnetic block that is plugged into the connecting groove is fixedly connected to the middle position of one side of the limiting sliding block, and a positioning groove is provided at the middle position inside the magnetic block.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. This antibacterial sound-absorbing board has material layers such as an inner core, a mixed layer, and an outer coating arranged inside the base layer. The inner core is arranged in the middle position inside the base layer and is made of polyethylene, which can ensure the long-term antibacterial property of the whole sound-absorbing board. At the same time, a mixed layer is arranged outside the inner core. The mixed layer is a mixed material of glass fiber and copper fiber. It has a sound-absorbing effect and enhances the antibacterial property. The outer coating is sprayed on the outside of the mixed layer. The outer coating is an aluminum chloride coating, which has a good inhibitory effect on fungi, thereby improving the overall antibacterial effect of the sound-absorbing board and improving the safety and stability of the use of the sound-absorbing board;

[0011] 2. This antibacterial sound-absorbing board has connecting grooves and magnetic blocks on both sides of the main board body. When the magnetic block on one side of the main board body is close to the connecting groove on the same main board body, the magnetic block can be adsorbed by the magnet in the connecting groove, so that the magnetic block can be quickly inserted into the connecting groove on the same main board body. At this time, the positioning groove on the magnetic block is aligned with the position on the through groove, and the external positioning bolt is passed through the through groove and the positioning groove and nailed into the wall, so that the same sound-absorbing board can be stably installed, thereby improving the overall functionality of the sound-absorbing board. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a front view structural diagram of the main board of the utility model;

[0014] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0015] Figure 4 It is a schematic diagram of the top view of the base layer of the utility model.

[0016] In the figure: 1. main body; 101. through groove; 2. base layer; 201. inner core; 202. mixed layer; 203. outer coating layer; 3. connecting mechanism; 301. connecting groove; 302. magnet; 4. limit slider; 5. magnetic block; 501. positioning groove. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4 , the utility model provides two technical solutions:

[0019] Embodiment 1

[0020] An antibacterial sound-absorbing board comprises a main board body 1, through grooves 101 are arranged on both sides of the outside of the main board body 1, a base layer 2 is arranged at the middle position inside the main board body 1, connecting mechanisms 3 are arranged on both sides of the outside of the main board body 1, the connecting mechanism 3 comprises connecting grooves 301 arranged on both sides of the outside of the main board body 1, a magnet 302 is fixedly connected to one side inside the connecting groove 301, connecting grooves 301 and magnetic blocks 5 are respectively arranged at both ends of the main board body 1, and the connecting grooves 301 and the magnetic blocks 5 of each section are arranged opposite to each other, so as to facilitate the assembly work between the main board bodies 1 of the same type, and the magnet 302 is arranged in the connecting groove 301 to quickly adsorb the magnetic block 5.

[0021] The limiting sliders 4 are slidably connected to the two sides inside the main board body 1, and the middle position of one side of the limiting slider 4 is fixedly connected with a magnetic block 5 that is inserted into the connecting groove 301. The middle position inside the magnetic block 5 is provided with a positioning groove 501. The limiting slider 4 can play an auxiliary limiting role for the magnetic block 5. When the magnetic block 5 is inserted into the connecting groove 301, the positioning groove 501 on the magnetic block 5 is aligned with the through groove 101 on the main board body 1, so that the positioning bolt can pass through the through groove 101 and the positioning groove 501 to be nailed into the wall.

[0022] Embodiment 2

[0023] The main difference from the first embodiment is:

[0024] An antibacterial sound-absorbing board, wherein the base layer 2 includes an inner core 201 disposed in the middle of the main body 1, and the inner core 201 is made of polyethylene, which can enable the inside of the sound-absorbing board to maintain antibacterial properties for a long time and has good durability;

[0025] A mixed layer 202 is disposed outside the inner core 201. The mixed layer 202 is a mixed material of glass fiber and copper fiber, which can ensure the suction effect and enhance the antibacterial performance of the sound-absorbing board.

[0026] An outer coating 203 is provided on both sides of the outside of the mixed layer 202. The outer coating 203 is coated on the outside of the mixed layer 202 and is made of aluminum chloride. It has strong antibacterial and antibacterial effects, can destroy the metabolic activity and structure of microorganisms, and has a good inhibitory effect on Gram-positive and negative bacteria, fungi, etc. At the same time, the contents not described in detail in this specification belong to the existing technology known to those skilled in the art.

[0027] When the embodiment of the present application is in use: one side of the main board body 1 is pressed against one side of a similar main board body 1. At this time, the magnetic block 5 in the main board body 1 is subjected to the magnetic force of the magnet 302 in the connecting groove 301 on the similar main board body 1, and can be quickly inserted into the interior of the connecting groove 301 and adsorbed with the magnet 302. At this time, the external positioning bolt is passed through the through groove 101 on the main board body 1 and the positioning groove 501 on the magnetic block 5 and nailed into the wall, so that the similar sound-absorbing panel can be quickly assembled and used.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An antibacterial sound-absorbing board, comprising a main board body (1), characterized in that: Through grooves (101) are arranged on both sides of the exterior of the mainboard body (1), a base layer (2) is arranged at a middle position inside the mainboard body (1), connecting mechanisms (3) are arranged on both sides of the exterior of the mainboard body (1), the connecting mechanism (3) comprises connecting grooves (301) arranged on both sides of the exterior of the mainboard body (1), and a magnet (302) is fixedly connected to one side of the interior of the connecting groove (301).

2. The antibacterial sound-absorbing board according to claim 1, characterized in that: The base layer (2) comprises an inner core (201) arranged in the middle of the main body (1), a mixed layer (202) is arranged outside the inner core (201), and outer coatings (203) are arranged on both sides of the outside of the mixed layer (202).

3. The antibacterial sound-absorbing board according to claim 1, characterized in that: The two sides inside the main board body (1) are slidably connected with limit sliders (4).

4. The antibacterial sound-absorbing board according to claim 3, characterized in that: A magnetic block (5) plugged into the connection groove (301) is fixedly connected to the middle position of one side of the limit sliding block (4), and a positioning groove (501) is provided at the middle position inside the magnetic block (5).

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