A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sound insulation board for indoor decoration
The invention discloses a sound insulation plate for indoor decoration, which comprises an inner plate and an outer plate, a silencing assembly is arranged between the inner plate and the outer plate, a first honeycomb plate is arranged between the silencing assembly and the inner plate, and a second honeycomb plate is arranged between the silencing assembly and the outer plate; the aperture of the first cellular board is smaller than that of the second cellular board; the noise reduction assembly comprises a noise reduction main body plate, a noise reduction cavity is formed in the noise reduction main body plate, and a noise reduction mechanism is arranged in the noise reduction cavity; a sound inlet hole is formed in one side of the silencing cavity and faces the inner plate and/or the outer plate; the number of the silencing mechanisms is multiple, and the silencing mechanisms are arranged towards the sound inlet hole. The sound insulation board for indoor decoration is reasonable in structure, and sound waves are reflected and absorbed in the honeycomb board so as to achieve the sound insulation effect; and the residual sound waves enter the sound attenuation cavity of the sound attenuation assembly, so that the sound waves are absorbed through the combination of the sound attenuation mechanism and the sound absorption layer.
本发明公开了一种用于室内装修的隔音板，其包括内板和外板，所述内板与外板之间设置有消音组件，所述消音组件的与内板之间设置有第一蜂窝板，所述消音组件与外板之间设置有第二蜂窝板；所述第一蜂窝板的孔径小于第二蜂窝板的孔径；所述消音组件包括消音主体板，所述消音主体板上配置有消音腔，所述消音腔的内部设置有消音机构；所述消音腔的一侧配置有入音孔，所述入音孔朝向所述内板和/或外板设置；所述消音机构的数量为多个，其朝向所述入音孔设置。本发明提供的一种用于室内装修的隔音板，其结构合理，音波在蜂窝板中反射、吸收，以达到隔音的效果；残留的声波进入消音组件的消音腔，以通过消音机构和吸音层组合吸收音波。
Sound insulation board for indoor decoration
The invention discloses a sound insulation plate for indoor decoration, which comprises an inner plate and an outer plate, a silencing assembly is arranged between the inner plate and the outer plate, a first honeycomb plate is arranged between the silencing assembly and the inner plate, and a second honeycomb plate is arranged between the silencing assembly and the outer plate; the aperture of the first cellular board is smaller than that of the second cellular board; the noise reduction assembly comprises a noise reduction main body plate, a noise reduction cavity is formed in the noise reduction main body plate, and a noise reduction mechanism is arranged in the noise reduction cavity; a sound inlet hole is formed in one side of the silencing cavity and faces the inner plate and/or the outer plate; the number of the silencing mechanisms is multiple, and the silencing mechanisms are arranged towards the sound inlet hole. The sound insulation board for indoor decoration is reasonable in structure, and sound waves are reflected and absorbed in the honeycomb board so as to achieve the sound insulation effect; and the residual sound waves enter the sound attenuation cavity of the sound attenuation assembly, so that the sound waves are absorbed through the combination of the sound attenuation mechanism and the sound absorption layer.
本发明公开了一种用于室内装修的隔音板，其包括内板和外板，所述内板与外板之间设置有消音组件，所述消音组件的与内板之间设置有第一蜂窝板，所述消音组件与外板之间设置有第二蜂窝板；所述第一蜂窝板的孔径小于第二蜂窝板的孔径；所述消音组件包括消音主体板，所述消音主体板上配置有消音腔，所述消音腔的内部设置有消音机构；所述消音腔的一侧配置有入音孔，所述入音孔朝向所述内板和/或外板设置；所述消音机构的数量为多个，其朝向所述入音孔设置。本发明提供的一种用于室内装修的隔音板，其结构合理，音波在蜂窝板中反射、吸收，以达到隔音的效果；残留的声波进入消音组件的消音腔，以通过消音机构和吸音层组合吸收音波。
Sound insulation board for indoor decoration
一种用于室内装修的隔音板
YANG ZHEBIN (author) / YANG JIAN (author) / GUAN YUE (author) / YANG XU (author) / ZHAO JIQING (author)
2023-09-05
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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