Low-noise toilet integrated ceiling

Abstract

The invention discloses a low-noise toilet integrated ceiling, which comprises expansion bolts. The surfaces of the expansion bolts are movably connected with the inner surfaces of expansion sleeves;the bottoms of the expansion sleeves are movably connected with the surfaces of flat washers; the bottoms of the flat washers are movably connected with the surfaces of spring washers; the bottoms ofthe spring washers are movably connected with the surfaces of first nuts; and the surfaces of the expansion bolts are movably connected with the surface of angle steel, and the surface of the angle steel is movably connected with the surfaces of second bolts and the surfaces of galvanized booms. According to the low-noise toilet integrated ceiling, a fan heater and a ventilator are fixed to an integrated fixing plate, when vibration passes through the integrated fixing plate to be conducted on the surface of an air vibration reducing device, the characteristics of high-frequency vibration isolation and good sound insulation performance of a rubber air spring are utilized, thus the fan heater and the ventilator achieve vibration isolation well, and the effect of reducing noise is achieved.

Description

technical field [0001] The invention relates to the technical field of home decoration ceilings, in particular to a bathroom integrated ceiling with low noise. Background technique [0002] Judging from the consumption structure of integrated ceilings at home and abroad, the domestic market has grown rapidly, and the continuous maturity of technology and markets has made integrated ceilings develop greatly and changed people's decoration consumption concepts. [0003] The first generation products are gypsum boards and mineral wool boards; the second generation is PVC; the third generation products are HUV metal ceilings. Among the metal ceilings, aluminum gussets came from behind, and the aluminum gussets on the market are also divided into the following grades: the first type of aluminum-magnesium alloy, which also contains some magnesium. The biggest advantage of this material is that it has good oxidation resistance. Because of the addition of an appropriate amount of m...

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Problems solved by technology

The second type of aluminum-manganese alloy, the strength and stiffness of the plate are slightly better than aluminum-magnesium alloy, but the oxidation resistance is slightly insufficient; the third type of aluminum alloy, the plate contains less manganese and magnesium, so its strength and stiffness are obvious Lower than aluminum-magnesium alloy and aluminum-manganese alloy, general oxidation resistance

[0005] Although the aluminum-magnesium alloy integrated ceiling is very popular, it still has disadvantages; because it is the ceiling after construction, electric equipment such as heaters and ventilation fans are integrated, which causes the aluminum-magnesium alloy integrated ceiling to resonate with the electric equipment, making noise Larger, seriously disturbing people's sleep and mood

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