TWM462770U - A sound-insulation board material - Google Patents

Description

Acoustic sheet

This creation is about a soundproof panel of a building, mainly to provide an innovative soundproof sheet product for use in siding or partition panels.

It is customary for most types of buildings, such as combination houses or rural farmhouses, and even villas, to use wood as the basic material, as a wall structure for construction. Due to the large amount of wood used, it will cause over-cutting of trees. It affects the ecology of the environment, and the weight of the wood is heavy and the size is different. It is also extremely uneconomical in practical application, and it is easy to damage, so it needs to be improved. Furthermore, the roof of the above-mentioned building or the top floor of the building is often covered with metal plates. When it rains, the noise generated is unbearable. In addition, in the general commercial building or residential compartment, in addition to the conventional brick wall, it is often replaced by a light compartment wall, and the structure of the light compartment wall is mostly a metal frame combined with a plate obtained from petrochemical raw materials. The cost is high and the sound insulation effect is not good, so it does not meet the requirements of practicality.

The creation is a soundproof plate design, the main structure is composed of a plurality of longitudinally sectioned semi-cylindrical bamboos, combined with a fixing plate, and filled with a flexible cushion in the hollow interior of the bamboo, which is available for use. The wall panel of the building or the partition board inside it is more convenient to be applied as a combination house, a roof top cover, or a roof structure such as a villa, which has an aesthetic appearance and has It has the advantages of light weight, environmental protection, good strength, and the effect of reducing noise, which can effectively overcome the shortcomings of the prior art.

(1)‧‧‧Acoustic sheet

(11)‧‧‧ Fixed plate

(12)‧‧‧ elastic buffer

(2)‧‧‧Bamboo

Figure 1 is a cross-sectional view of the creation

Figure 2 is a perspective view of the application of the creation

Referring to Figures 1 and 2, the sound-insulating sheet (1) of the present invention comprises a fixing plate (11), one side of which is combined with a plurality of bamboos (2), and each bamboo (2) is first selected. a similar structure, and the hollow portion of each bamboo (2) is filled with an elastic buffer (12), for example, PU, PE, styrofoam, or glass fiber, glass wool, rock wool, etc., and combined The sound insulation sheet builder of this creation. In application, this creation can be directly provided as a wall panel or an internal partition panel of a building, and one of the characteristics of this creation is that it is a roof structure, which can be combined with the internal buffer by the characteristics of the bamboo itself. Take advantage of the effect to achieve the best sound insulation. Therefore, under the use of this creation, the construction of related structures will become easier, mainly because of the lighter overall weight, the combination and transportation convenience, and the sound-absorbing effect at the same time, which is the result of the unprecedented use value of this creation.

(1)‧‧‧Acoustic sheet

(11)‧‧‧ Fixed plate

(12)‧‧‧ elastic buffer

(2)‧‧‧Bamboo

Claims (3)

A sound-insulating sheet comprising a fixing plate having a plurality of half-cut bamboos joined to one side, and a hollow cushion is filled in the hollow portion of each bamboo. The sound insulating sheet according to item 1 of the patent application can be used as a wall panel, an internal partition panel, or a roof of a building. The sound insulating sheet according to claim 1, wherein the elastic cushioning material is PU, PE, styrofoam, glass fiber, glass wool, or rock wool.