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CN-224228023-U - Assembled sound insulation acrylic plate

CN224228023UCN 224228023 UCN224228023 UCN 224228023UCN-224228023-U

Abstract

The utility model discloses an assembled sound insulation acrylic plate, and relates to the technical field of sound insulation materials. The assembling plate comprises a first assembling plate and a second assembling plate, wherein the first assembling plate comprises a first frame, T-shaped grooves are symmetrically formed in the top of the first frame, notches are formed in the rear ends of the T-shaped grooves, clamping plates are fixedly connected to the inner side walls of the notches, the second assembling plate comprises a second frame, T-shaped strips are symmetrically connected to the bottom of the second frame, the outer walls of the T-shaped strips are slidably clamped with the inner walls of the T-shaped grooves, limiting seats are symmetrically connected to the bottom of the second frame, and accommodating grooves are formed in the inner walls of the bottoms of the limiting seats. This assembled sound insulation ya keli board adopts double-deck ya keli board to press from both sides the composite construction of sound insulation felt, and sound insulation performance is strong, and sets up the sound sponge in the rectangular channel of both sides and further assist the noise reduction, has fully improved the sound insulation effect, utilizes T type groove and T type strip cooperation to realize assembling fast, and the fixture block is ensured wholly firm with the cardboard, and it is simple and convenient to assemble, is convenient for follow-up maintenance and change.

Inventors

  • JIANG SHUCHENG

Assignees

  • 江苏安迪斯克新材料有限公司

Dates

Publication Date
20260512
Application Date
20250507

Claims (6)

  1. 1. The assembled sound insulation acrylic plate comprises an assembled plate I (1) and an assembled plate II (2), and is characterized in that the assembled plate I (1) comprises a frame I (101), T-shaped grooves (106) are symmetrically formed in the top of the frame I (101), notches (107) are formed in the rear ends of the T-shaped grooves (106), and clamping plates (108) are fixedly connected to the inner side walls of the notches (107); The assembly plate II (2) comprises a frame II (201), the bottom symmetrical connection of the frame II (201) is provided with a T-shaped strip, the outer wall of the T-shaped strip is connected with the inner wall of the T-shaped groove (106) in a sliding clamping mode, the bottom symmetrical connection of the frame II (201) is provided with a limiting seat (203), the bottom inner wall of the limiting seat (203) is provided with a containing groove, the inner wall of the containing groove is fixedly connected with a spring, the lower end of the spring is fixedly connected with a clamping block (204), and the outer wall of the clamping block (204) is connected with the inner wall of the clamping plate (108) in a clamping mode.
  2. 2. The assembled sound insulation acrylic plate according to claim 1, wherein the first limiting frame (105) is fixedly connected to the inner wall of the first frame (101), the second limiting frame (202) is fixedly connected to the inner wall of the second frame (201), and two acrylic plates (5) are arranged between the first limiting frame (105) and the second limiting frame (202).
  3. 3. The assembled sound insulation acrylic plate according to claim 2, wherein a sound insulation felt (6) is arranged between the two acrylic plates (5), the top surface of the sound insulation felt (6) is propped against the bottom surface of the upper Fang Ya acrylic plate (5), and the bottom surface of the sound insulation felt (6) is propped against the top surface of the lower Fang Ya acrylic plate (5).
  4. 4. The assembled sound insulation acrylic plate according to claim 1, wherein rectangular grooves (103) are formed in the left side wall and the right side wall of the first frame (101), sound absorption sponge (3) is arranged on the inner side of the rectangular grooves (103), and a plurality of round holes (4) are formed in the sound absorption sponge (3).
  5. 5. The assembled sound insulation acrylic plate of claim 4, wherein a plurality of limiting columns (104) are fixedly connected to the inner wall of the rectangular groove (103), and each limiting column (104) is clamped with the inner wall of the corresponding round hole (4).
  6. 6. The assembled sound-insulating acrylic plate according to claim 5, wherein the front and rear side walls of the first frame (101) are provided with rod grooves (102).

Description

Assembled sound insulation acrylic plate Technical Field The utility model relates to the technical field of sound insulation materials, in particular to an assembled sound insulation acrylic plate. Background Along with the acceleration of the urban process, the noise pollution problem is increasingly serious, and the living, working and learning environments of people are greatly influenced. Among the sound insulating materials, acrylic sheets have been receiving attention because of their excellent light transmittance, weather resistance and certain sound insulating properties. The existing sound insulation materials generally adopt a single material plate, such as a common wood plate, a plastic plate and the like, have poor sound insulation performance, cannot cope with complex noise, and are difficult to meet high-requirement scenes. Although the performance of the multi-layer sound insulation material is improved, the multi-layer sound insulation material is inconvenient to install, is fixed by mostly depending on screws or glue, is time-consuming and labor-consuming, is difficult to disassemble and replace, and is poor in practicality. Therefore, an assembled sound insulation acrylic plate is provided. Disclosure of utility model The utility model aims to provide an assembled sound insulation acrylic plate, which solves the technical problems in the background technology. In order to achieve the aim, the utility model provides the technical scheme that the assembled sound insulation acrylic plate comprises an assembled plate I and an assembled plate II, wherein the assembled plate I comprises a frame I, T-shaped grooves are symmetrically formed in the top of the frame I, notches are formed in the rear ends of the T-shaped grooves, and clamping plates are fixedly connected to the inner side walls of the notches; the second assembling plate comprises a second frame, the bottom of the second frame is symmetrically connected with a T-shaped strip, the outer wall of the T-shaped strip is in sliding clamping connection with the inner wall of the T-shaped groove, the bottom of the second frame is symmetrically connected with a limiting seat, the inner wall of the bottom of the limiting seat is provided with a containing groove, the inner wall of the containing groove is fixedly connected with a spring, the lower end of the spring is fixedly connected with a clamping block, and the outer wall of the clamping block is in clamping connection with the inner wall of the clamping plate. Preferably, the first inner wall of the frame is fixedly connected with a first limit frame, the second inner wall of the frame is fixedly connected with a second limit frame, and two acrylic plates are arranged between the first limit frame and the second limit frame. Preferably, a sound-proof felt is arranged between the two acrylic plates, the top surface of the sound-proof felt is propped against the bottom surface of the upper Fang Ya acrylic plate, and the bottom surface of the sound-proof felt is propped against the top surface of the lower Fang Ya acrylic plate. Preferably, rectangular grooves are formed in the left and right side walls of the first frame, sound-absorbing sponge is arranged on the inner side of the rectangular grooves, and a plurality of round holes are formed in the sound-absorbing sponge. Preferably, the inner wall fixedly connected with a plurality of spacing post of rectangular channel, every spacing post all with the inner wall joint of corresponding round hole. Preferably, the front side wall and the rear side wall of the first frame are respectively provided with a rod groove. Compared with the related art, the assembled sound insulation acrylic plate provided by the utility model has the following beneficial effects: 1. The assembled sound-insulating acrylic plate adopts a composite structure of double-layer acrylic plate-clamped sound-insulating felts, has strong sound-insulating performance, is further provided with sound-absorbing sponges in rectangular grooves on two sides to assist in noise reduction, fully improves the sound-insulating effect, realizes rapid assembly by utilizing the matching of T-shaped grooves and T-shaped strips, ensures the whole stability of a clamping block and a clamping plate, is simple and convenient to assemble, and is convenient for subsequent overhaul and replacement. 2. The utility model provides an assembled sound-insulation acrylic plate, which adopts a modularized design, is independent in each part, and can be replaced only by disassembling corresponding connecting parts once the parts are damaged, such as the acrylic plate is broken, so that the operation is simple and convenient, the maintenance cost and the time cost are greatly reduced, and the service life of a product is effectively prolonged. Drawings FIG. 1 is a schematic diagram of the overall structure of the present utility model; FIG. 2 is an exploded view of the present utility model; FIG. 3 is a