Piano sound insulation splint

Abstract

The utility model discloses a piano sound insulation clamping plate which comprises a sound insulation clamping plate body, hook-and-loop fasteners and a supporting piece. The sound insulation clamping plates are evenly arranged in two rows, supporting pieces are arranged above the two ends of each sound insulation clamping plate, the two ends of each supporting piece are located above the opposite ends of every two adjacent sound insulation clamping plates in the same row, and the lower end faces of the two ends of each supporting piece are connected with the sound insulation clamping plates through hook-and-loop fasteners. The sound insulation clamping plate comprises sound absorption plates, sound absorption cotton and egg cotton, the sound absorption plates are arranged on the upper side and the lower side of the sound absorption cotton, and the egg cotton is arranged on the faces, away from each other, of the sound absorption plates. The sound insulation door has the advantages of being convenient to install and fix and good in sound insulation effect.

Description

Technical Field

[0001] This utility model relates to the field of sound insulation materials technology, specifically to a piano sound insulation board. Background Technology

[0002] Sound insulation materials refer to a class of materials, components or structures that can block the transmission of sound or reduce the transmitted sound energy. They are characterized by being relatively heavy and having a high density, such as steel plates, lead plates, concrete walls, sound insulation pads, brick walls, etc. With the development of science and technology, sound insulation pad components have been designed in a wide variety of ways.

[0003] However, with the improvement of people's living standards, some families will buy pianos for their children to cultivate their interests. During the practice, the children will inevitably make noise, which may disturb the neighbors. The traditional way to fix the sound insulation pad is to use glue to stick it to the piano. However, the sound insulation pad will oxidize after a period of use and needs to be replaced regularly. Moreover, its sound insulation effect needs to be improved.

[0004] This utility model addresses these issues by proposing a piano soundproofing clip, which aims to solve the aforementioned problems and make the soundproofing clip easy to install and fix, and with good soundproofing effect. Utility Model Content

[0005] In view of the above-mentioned shortcomings in the prior art, the present invention provides a piano soundproofing clip.

[0006] To achieve the aforementioned objectives, the technical solution adopted by this utility model is as follows:

[0007] A piano soundproofing panel, comprising:

[0008] Soundproofing panels, Velcro, and support components;

[0009] The soundproofing panels are arranged in two even rows. Support members are provided above both ends of the soundproofing panels. The two ends of the support members are located above the opposite ends of two adjacent soundproofing panels in the same row. The lower ends of the support members are connected to the soundproofing panels by Velcro.

[0010] The sound insulation panel includes a sound-absorbing panel, sound-absorbing cotton, and egg-shaped cotton. The sound-absorbing cotton has sound-absorbing panels on its upper and lower sides, and the sound-absorbing panels have egg-shaped cotton on their opposite sides.

[0011] As an improvement, the thickness of the sound-absorbing panels on both sides of the sound-absorbing cotton is 1.5-2cm, and the thickness of the egg cotton is 2cm.

[0012] As an improvement, the sound-absorbing cotton and egg-shaped cotton are bonded together with the sound-absorbing board.

[0013] Compared to traditional technologies, the advantages of this utility model are:

[0014] 1. When in use, the soundproofing board is divided into eight small pieces according to the structure of the piano back panel. The soundproofing board is placed on the piano back panel, which is equivalent to embedding it. Each part is in contact with the piano back panel and the sound beam, which is convenient for installation and fixation.

[0015] 2. When in use, the soundproofing splint is supported by sound-absorbing panels, sound-absorbing cotton, and egg-shaped cotton, which has a good soundproofing effect. By applying force, the vibration frequency of the soundproofing splint is reduced, thereby effectively improving the soundproofing effect of the piano soundproofing splint. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional view of the present invention;

[0018] Figure 3 This is an exploded view of the sound insulation clamp of the frame of this utility model;

[0019] Attached labels: 1. Soundproofing clip; 2. Velcro; 3. Support component; 11. Sound-absorbing panel; 12. Sound-absorbing cotton; 13. Egg white cotton. Detailed Implementation

[0020] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0021] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0022] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0023] Example

[0024] Combined with appendix Figure 1-3 1. Soundproofing clips; 2. Velcro straps; 3. Supporting components;

[0025] The soundproofing clamps 1 are arranged in two rows evenly. Support members 3 are provided above both ends of the soundproofing clamps 1. The two ends of the support members 3 are located above the opposite ends of two adjacent soundproofing clamps 1 in the same row. The lower ends of the support members 3 are connected to the soundproofing clamps 1 by Velcro 2.

[0026] The sound insulation panel 1 includes a sound-absorbing panel 11, a sound-absorbing cotton 12, and an egg-shaped cotton 13. The sound-absorbing cotton 12 is provided with sound-absorbing panels 11 on its upper and lower sides, and the egg-shaped cotton 13 is provided on the side of the sound-absorbing panel 11 that is separated from it.

[0027] The sound-absorbing cotton 12 has a thickness of 1.5-2cm on both sides of the sound-absorbing plate 11, and the egg cotton 13 has a thickness of 2cm. The sound-absorbing cotton 13 and the egg cotton 13 are glued to the sound-absorbing plate 11.

[0028] During installation, the piano back panel is divided into eight small pieces for embedding according to its structure. The piano soundproofing clip is placed on the piano back panel, which is equivalent to embedding it. The soundproofing clip 1 fits into the piano sound beam, and the support 3 fits into the piano back panel, which is convenient for installation and fixation.

[0029] In use, sound-absorbing panels 11 are installed on both sides of the sound-absorbing cotton 12, and egg-shaped cotton 13 is installed on the outer side of the sound-absorbing panels 11. The sound-absorbing panels 11 not only provide sound absorption but also fix the sound-absorbing cotton 12 and egg-shaped cotton 13. The sound-absorbing panels 11, sound-absorbing cotton 12, and egg-shaped cotton 13 work together to give the soundproofing clamp 1 good sound absorption function. At the same time, during installation, external force is applied to the soundproofing clamp 1 to reduce the vibration frequency of the soundproofing clamp 1, thereby effectively improving the soundproofing effect of the piano soundproofing clamp.

[0030] The above description is only a preferred embodiment of this utility model patent and is not intended to limit this utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.

Claims

1. A piano soundproofing panel, characterized in that, include: Soundproofing clips (1), Velcro (2), and support (3); The soundproofing clamps (1) are arranged in two rows evenly. Support members (3) are provided above both ends of the soundproofing clamps (1). The two ends of the support members (3) are located above the opposite ends of two adjacent soundproofing clamps (1) in the same row. The lower end faces of the two ends of the support members (3) are connected to the soundproofing clamps (1) by Velcro (2). The sound insulation panel (1) includes a sound-absorbing panel (11), sound-absorbing cotton (12) and egg cotton (13). The sound-absorbing cotton (12) has sound-absorbing panels (11) on its upper and lower sides, and egg cotton (13) is provided on the side of the sound-absorbing panel (11) that is separated from it.

2. The piano soundproofing clip according to claim 1, characterized in that: The thickness of the sound-absorbing panels (11) on both sides of the sound-absorbing cotton (12) is 1.5-2cm, and the thickness of the egg cotton (13) is 2cm.

3. The piano soundproofing clip according to claim 1, characterized in that: The sound-absorbing cotton (12) and egg cotton (13) are bonded together with the sound-absorbing board (11).

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