Hollow transparent plate with multilayer structure

Abstract

The invention discloses a hollow transparent plate with a multilayer structure, and the sound insulation performance of the hollow transparent plate can be improved. The hollow transparent plate comprises a polycarbonate upper cover plate, a polycarbonate lower cover plate, a sound insulation layer, a heat insulation layer, a structure strengthening layer, a first partition plate and a second partition plate, wherein the lower end of the polycarbonate upper cover plate is provided with the sound insulation layer, the lower end of the sound insulation layer is provided with the first partitionplate, the lower end of the first partition plate is provided with the heat insulation layer, the lower end of the heat insulation layer is provided with the second partition plate, and the lower endof the structure strengthening layer is provided with the polycarbonate lower cover plate. The sound insulation layer can absorb noise and improve the sound insulation performance of the hollow transparent plate; the heat insulation layer can improve the heat insulation performance; a transparent aerogel filler in the heat insulation layer can further improve the sound insulation performance; andthe structure strengthening layer is arranged, so that the structure of the hollow plate is more stable and is not easy to bend and damage.

Description

【Technical field】 [0001] The invention relates to the technical field of plates, in particular to the technical field of hollow transparent plates. 【Background technique】 [0002] The board is a commonly used material in the fields of modern architecture and interior decoration. The multi-layer structure hollow board is a kind of board. The multi-layer structure hollow board is a reinforced board added to the ordinary two-layer hollow board. Layer-structure hollow panels are mostly used for ceilings, but the existing multi-layer structure hollow panels have poor sound and heat insulation performance, and the panels are easily damaged, resulting in short service life and poor user experience. 【Content of invention】 [0003] The purpose of the present invention is to solve the problems in the prior art, and propose a multi-layer structure hollow light-transmitting panel, which can improve the sound insulation performance and heat insulation performance of the hollow light-tr...

AI Technical Summary

Problems solved by technology

[0002] The board is a commonly used material in the fields of modern architecture and interior decoration. The multi-layer structure hollow board is a kind of board. The multi-layer structure hollow board is a reinforced board added to the ordinary two-layer hollow board. Layer-structure hollow panels are mostly used for ceilings, but the existing multi-layer structure hollow panels have poor sound insulation and heat insulation performance, and the panels are easy to break, resulting in short service life and poor user experience

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