CN220565991U

CN220565991U - Sound insulation door

Info

Publication number: CN220565991U
Application number: CN202322087556.6U
Authority: CN
Inventors: 安雪
Original assignee: Shenyang Mingchuan Wood Industry Co ltd
Current assignee: Shenyang Mingchuan Wood Industry Co ltd
Priority date: 2023-08-04
Filing date: 2023-08-04
Publication date: 2024-03-08
Anticipated expiration: 2033-08-04

Abstract

The utility model relates to the technical field of soundproof doors, in particular to a soundproof door which comprises a door frame, wherein an opening and closing door is movably connected in the door frame through a hinge; the opening and closing door comprises a door body, and a T-shaped edge is arranged on the edge of the door body contacted with the door frame; the door frame comprises a frame, and clamping grooves corresponding to the T-shaped edges are formed in the side surfaces, close to the door body, of the frame; the frame realizes the contact of the door body through the clamping groove and the T-shaped edge, thereby realizing the function of sealing; the door body is made of Shaolante bridge opening mechanical plates. According to the utility model, through the matching of the T-shaped edge and the clamping groove, after the opening and closing door is closed, the T-shaped edge is completely contacted with the clamping groove, so that the door seam is anastomosed, the sound insulation effect is realized, and the door body is made of the Shaolante bridge hole mechanical plate, compared with a three-ply board or a wood board in the prior art, the sound insulation effect of the door body is greatly improved.

Description

Sound insulation door

Technical Field

The utility model relates to the technical field of soundproof doors, in particular to a soundproof door.

Background

The door is a shelter for a house entrance and a house, and is usually composed of a door frame and a door, wherein the door frame has a fixed effect on the door, and most of the doors are basically connected with the door frame through hinges, so that the door frame can be opened or closed through rotation.

Along with the development of the time, T-shaped soundproof door structures are derived in the market, and compared with the traditional soundproof door, the T-shaped soundproof door is better in soundproof effect due to the T-shaped structure technology and the internal sound-absorbing material. However, because the T-shaped soundproof door adopts the steel frame and the panel, the door body has heavy weight, inconvenient push-pull, complex structure and difficult installation, and is generally not suitable for the internal home decoration environment.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a sound insulation door, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a sound insulation door comprises a door frame, wherein an opening and closing door is movably connected in the door frame through a hinge;

the opening and closing door comprises a door body, and a T-shaped edge is arranged on the edge of the door body contacted with the door frame;

the door frame comprises a frame, and clamping grooves corresponding to the T-shaped edges are formed in the side surfaces, close to the door body, of the frame;

the frame realizes the contact of the door body through the clamping groove and the T-shaped edge, thereby realizing the sealing function;

the door body is made of Shaolante bridge opening mechanical plates.

Preferably, the surface of the door body is three layers, the lowest layer is a density board, the middle is a sound insulation board, and the outermost layer is a solid wood panel.

Preferably, a sealing gasket is arranged outside the T-shaped edge.

The utility model provides a sound insulation door, which has the following beneficial effects:

according to the utility model, through the matching of the T-shaped edge and the clamping groove, after the opening and closing door is closed, the T-shaped edge is completely contacted with the clamping groove, so that the door seam is anastomosed, the sound insulation effect is realized, and the door body is made of the Shaolante bridge hole mechanical plate, compared with a three-ply board or a wood board in the prior art, the sound insulation effect of the door body is greatly improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a soundproof door of the present utility model;

FIG. 2 is a schematic side view of a soundproof door of the present utility model;

FIG. 3 is a schematic view of the overall structure of the soundproof door of the present utility model;

FIG. 4 is a schematic view of the mounting structure of the hinge of the present utility model;

FIG. 5 is a schematic top view of the door of the present utility model;

FIG. 6 is a schematic view of a layered structure of a door body according to the present utility model.

In the figure: 1-opening and closing door, 11-T-shaped frame, 12-door body, 12.1-solid wood panel, 12.2-sound insulation board, 12.3-density board, 12.4-Shore Lante bridge opening mechanical board, 13-sealing gasket, 2-door frame, 21-frame, 22-clamping groove and 3-hinge.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-6, the present utility model provides a technical solution:

a sound insulation door comprises a door frame 2, wherein an opening and closing door 1 is movably connected in the door frame 2 through a hinge 3;

the opening and closing door 1 comprises a door body 12, and a T-shaped edge 11 is arranged on the edge, which is contacted with the door frame 2, of the door body 12;

the door frame 2 comprises a frame 21, and a clamping groove 22 corresponding to the T-shaped edge is formed in the side surface of the frame 21, which is close to the door body 12;

the frame 21 is contacted with the door body 12 through the clamping groove 22 and the T-shaped edge 11, so that the sealing function is realized;

the door body 12 is provided with Shore Lante bridge hole mechanical plates 12.4 from inside to outside in sequence, the surface of the door is three-layer technology, the lowest layer is a density plate 12.3, the middle is a sound insulation plate 12.2, the outermost layer is a solid wood panel 12.1, preferably, the density plate 12.3 is a 5mm density plate, and the solid wood panel 12.1 is a 5mm thick solid wood panel.

Thus, through the matching of the T-shaped edge 11 and the clamping groove 22, after the opening and closing door 1 is closed, the T-shaped edge 11 is completely contacted with the clamping groove 22, so that the anastomosis of door seams is realized, and the sound insulation effect is realized;

meanwhile, the door body 12 is made of the Shaolante bridge opening mechanical plate, compared with a three-ply board or a wood board in the prior art, the sound insulation effect of the Shaolante plate with the thickness of 40MM can reach 28 db, and the door body 12 meets the DIN 4109 standard and has high-efficiency sound insulation, so that the sound insulation effect of the door body 12 is greatly improved.

Specifically, the sealing gasket 13 is arranged outside the T-shaped edge 11, so that the sealing between the T-shaped edge 11 and the clamping groove 22 is realized, and the sound insulation effect is further improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a soundproof door, includes door frame (2), has opening and shutting door (1), its characterized in that through hinge (3) swing joint in door frame (2):

the opening and closing door (1) comprises a door body (12), and a T-shaped edge (11) is arranged on the edge, which is contacted with the door frame (2), of the door body (12);

the door frame (2) comprises a frame (21), and a clamping groove (22) corresponding to the T-shaped edge is formed in the side surface, close to the door body (12), of the frame (21);

the frame (21) is contacted with the door body (12) through the clamping groove (22) and the T-shaped edge (11), so that the sealing function is realized;

the door body (12) is made of a Shaolante bridge opening mechanical plate (12.4).

2. A sound-insulating door as defined in claim 1, wherein: the surface of the door body (12) is three layers, the lowest layer is a density board (12.3), the middle is a sound insulation board (12.2), and the outermost layer is a solid wood panel (12.1).

3. A sound-insulating door as defined in claim 1, wherein: a sealing gasket (13) is arranged outside the T-shaped edge (11).