PVC decorative plate with sound insulation effect

• Main Authors: ZHA HAIZHONG, SHEN YINHUA, ZHANG YILEI, MA QIAOQIN
• Format: Patent
• Language: Chinese; English
• Published: 30.08.2024
• Subjects: BUILDING; FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS; FIXED CONSTRUCTIONS

The utility model relates to the technical field of decorative plates, in particular to a PVC (polyvinyl chloride) decorative plate with a sound insulation effect, which comprises a wall body, a decorative plate is arranged outside the wall body, a connecting piece is arranged between the wall body and the decorative plate, an I-shaped groove is arranged inside the connecting piece, a sliding block is arranged inside the I-shaped groove, and the sliding block is connected with the wall body. The PVC decorative plate with the sound insulation effect comprises a decorative plate body, a sliding block is installed in the decorative plate body, a containing groove is formed in the top of the sliding block, a half gear is installed in the containing groove, a rotating rod is installed in the half gear, the rotating rod extends out of the decorative plate body, a thread is formed in the outer portion of the rotating rod, and a threaded sleeve is installed on the outer portion of the thread. Through the design of th