Reversible color-changing sound-absorbing flame-resistant decorative board

Abstract

The invention discloses a reversible color-changing sound-absorbing flame-resistant decorative board. The reversible color-changing sound-absorbing flame-resistant decorative board comprises a decorative board main body and a buffer plate, wherein a photochromic board is arranged on the inner surface of the decorative board main body, a board shrinkage packing layer is arranged below the photochromic board, a No. 2 board fixing button is arranged on one side of the photochromic board, a No. 1 board fixing button is arranged above the No. 2 board fixing button, a drainage groove is arranged onthe other side of the photochromic board, and a No. 1 board fixing groove is arranged below the drainage groove. The reversible color-changing sound-absorbing flame-resistant decorative board is provided with the photochromic board, a reversible echo-absorbing structure and a vacuum insulation panel, and causes color change under the action of light, a sound insulating device returns to the original state in the long-term use process, the stability of the sound insulating effect is guaranteed, and the reversible color-changing sound-absorbing flame-resistant decorative board is reversible on acertain degree, has a relatively good heat insulation effect, effectively prevents the fire from spreading, is suitable for different working conditions, and brings a better use prospect.

Description

technical field [0001] The invention relates to the technical field of decorative boards, in particular to a reversible color-absorbing, sound-absorbing and flame-retardant decorative board. Background technique [0002] Decorative materials are divided into two parts: one part is outdoor materials, the other part is indoor materials, and indoor materials are further divided into five types: solid materials, plates, sheets, profiles, and wires. Decorative plates are the general term for all plates, mainly including: Woodworking board, plywood, decorative panel, density board, glulam, particle board, fireproof board, gypsum board, PVC board, aluminum buckle board, aluminum-plastic board and three-dimensional board, etc., decorative veneer veneer plywood, including decorative panel and veneer , is a decorative panel with a single-sided decorative effect made by precision-slicing solid wood into thin veneer with a thickness of more than 0.2 mm, using plywood as the base materia...

AI Technical Summary

Problems solved by technology

[0003] There are certain disadvantages in the use of existing decorative panels. The traditional decorative panels cannot change their original color according to the change of sunlight, which makes the functionality of the panels too single, and the sound insulation effect will continue to decrease due to the prolongation of use time. The fireproof performance of the decorative board itself is poor, and it cannot effectively block the fire source, which has brought certain adverse effects on the personal safety of users. Therefore, we propose a reversible color-reversible sound-absorbing and flame-retardant Decorative sheet

Images