CN214834277U

CN214834277U - Variable arc perforation acoustic panel

Info

Publication number: CN214834277U
Application number: CN202120694442.6U
Authority: CN
Inventors: 康义
Original assignee: Foshan Ouyuan Acoustics Building Materials Co ltd
Current assignee: Foshan Ouyuan Acoustics Building Materials Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-23
Anticipated expiration: 2031-04-06

Abstract

Variable arc perforation abatvoix, including the plate body, the folding groove that a plurality of top surfaces and bottom surface run through is seted up to plate body dislocation array, and every folding groove reduces gradually towards its bottom surface from the top surface of plate body for the plate body can be towards its top surface orientation bending deformation, the utility model discloses a folding groove is seted up through dislocation array to the mechanics principle, and this folding groove reduces the inner dimension of folding groove gradually towards its bottom surface from the top surface, realizes the bending of plate body, and its simple structure, the practicality is strong, and intensity is high, can freely bend, makes it more extensive at abatvoix decoration application scope.

Description

Variable arc perforation acoustic panel

Technical Field

The utility model relates to a decorative board structure field, more specifically say, especially relate to variable arc perforation abatvoix.

Background

The existing sound-absorbing boards are all in a flat board body shape, although the sound-absorbing boards are possibly in a slightly arc-bent shape, the sound-absorbing boards cannot be bent greatly or bent irregularly, the application range is small, the decorative effect cannot be achieved, and the existing sound-absorbing boards connected through connecting pieces lack stability and are low in strength.

SUMMERY OF THE UTILITY MODEL

The utility model discloses improve prior art to above-mentioned shortcoming, provide variable arc perforation abatvoix, technical scheme is as follows:

variable arc perforation abatvoix, including the plate body, a plurality of top surfaces and the folding groove that the bottom surface runs through are seted up to plate body dislocation array, and every folding groove is followed the top surface of plate body is dwindled gradually towards its bottom surface for the plate body can be towards its top surface direction bending deformation.

The plate body is provided with folding grooves in an equidistant arrangement mode.

And the two ends of the folding groove adopt a bending structure from the top surface to the bottom surface.

And the two ends of the folding groove are both arc-shaped structures.

The plate body is made of wood materials.

The plurality of groups of folding grooves are arranged in parallel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a mechanics principle sets up the folding groove through the dislocation array, and this folding groove reduces the inner dimension of folding groove gradually from the top surface towards its bottom surface, realizes the bending of plate body, its simple structure, and the practicality is strong, and intensity is high, can freely bend, makes it decorate application scope more extensively at the abatvoix.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described as follows:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a perspective view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a bottom view of the present invention;

fig. 5 is a cross-sectional view of the present invention;

the method comprises the following steps: plate body 1, folding groove 2.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiment of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiments of the present invention will be described in further detail below with reference to the following drawings, in which:

variable arc perforation abatvoix including plate body 1, and a plurality of top surfaces and the folding groove 2 that the bottom surface runs through are seted up to plate body 1 dislocation array, and every folding groove 2 reduces gradually from plate body 1's top surface towards its bottom surface for plate body 1 can be towards its top surface direction bending deformation.

The plate body 1 is provided with folding grooves 2 in an equidistant arrangement mode, and the folding grooves 2 are arranged in parallel.

The two ends of the folding groove 2 adopt a bending structure from the top surface to the bottom surface, and the two ends of the folding groove 2 adopt arc-shaped structures.

The plate body 1 is made of wood materials.

The utility model discloses a mechanics principle sets up folding groove 2 through the dislocation array, and this folding groove 2 reduces folding groove 2's internal dimension gradually from the top surface towards its bottom surface, realizes plate body 1's bending, and its simple structure, the practicality is strong, and intensity is high, can freely bend, makes it decorate application scope more extensively at the abatvoix.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Variable arc perforation abatvoix, its characterized in that, including plate body (1), a plurality of top surfaces and folding groove (2) that the bottom surface runs through are seted up to plate body (1) dislocation array, and follow in every folding groove (2) the top surface of plate body (1) is dwindled gradually towards its bottom surface for plate body (1) can be towards its top surface direction bending deformation.

2. The variable arc perforated acoustic panel according to claim 1, characterized in that said panel body (1) is provided with folding grooves (2) arranged in equidistant manner.

3. The variable arc perforated sound absorbing sheet as claimed in claim 1, wherein both ends of the folding groove (2) adopt a curved structure from the top surface to the bottom surface.

4. The variable arc perforated acoustic panel according to claim 1 or 3, characterized in that both ends of the folding groove (2) adopt an arc-shaped structure.

5. The variable arc perforated acoustic panel according to claim 1, characterized in that the panel body (1) is made of wood material.

6. The variable arc perforated acoustic panel according to claim 1, characterized in that several groups of said folding grooves (2) are arranged parallel to each other.