Family sound insulation decorative board
Technical Field
The invention relates to a household sound-insulation decorative plate, belonging to the technical field of household decorative sound-insulation materials.
Background
People desire a quiet environment in noisy cities, but many people suffer from the suffering with the increasing noise pollution. Since the noise source exists all the time and cannot disappear, the indoor sound insulation becomes a problem which is very important for people, and at present, the sound insulation material is an indispensable building material in house decoration. Current sound insulation materials typically use simple foam, steel, vacuum glass, felt, etc. to achieve a simple sound insulation effect. However, these materials are either poor in sound insulation effect or too bulky to be used for decoration, and the materials such as felt and foam hardly have any supporting effect, so that it is difficult to achieve a real decoration effect.
Aiming at the problems, the invention provides a household sound-insulation decorative plate which improves the household decorative effect and convenience and improves the sound-insulation effect at the same time.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a family's decorative board that gives sound insulation, its includes abatvoix, goes up the skeleton backup pad, down abatvoix, down skeleton backup pad, middle support core and the supporting component that gives sound insulation, its characterized in that:
the upper sound-absorbing plate and the lower sound-absorbing plate are identical in structure, and the upper framework supporting plate and the lower framework supporting plate are identical in structure;
the upper end face of the upper framework supporting plate is fixedly connected with an upper sound-absorbing plate, and the lower end face of the lower framework supporting plate is fixedly connected with a lower sound-absorbing plate;
the lower end face of the upper framework supporting plate is fixedly connected to the upper end face of the middle supporting core plate through the sound insulation supporting component, and the upper end face of the lower framework supporting plate is fixedly connected to the lower end face of the middle supporting core plate through the sound insulation supporting component;
the two ends of the family sound-insulation decorative plate are also provided with connecting chuck components connected with the adjacent family sound-insulation decorative plate.
Further, as preferred, go up the abatvoix and all adopt the foam to support with lower abatvoix, and this foam's surface array is provided with a plurality of sound absorbing holes, sound absorbing hole includes big sound absorbing hole and the little sound absorbing hole that the interval set up, go up the abatvoix and still extend alternately in the abatvoix down and be provided with the splice bar, the splice bar constitutes network structure.
Further, as preferred, the support subassembly that gives sound insulation includes outer acoustic celotex board, middle extension board, interior acoustic celotex board and a pad, outer acoustic celotex board paste fix go up the lower surface of skeleton backup pad or on the upper surface of lower skeleton backup pad, the inboard of outer acoustic celotex board is provided with through a plurality of pads that the interval set up fixedly on the terminal surface of middle extension board, adopt a plurality of pads that the interval set up to support fixed the setting on another terminal surface of middle extension board on the outer terminal surface of interior acoustic celotex board, the interior terminal surface of interior acoustic celotex board is fixed paste the setting and is in on the middle support core, the both ends of support subassembly that gives sound insulation are provided with sealed head, sealed head makes the region that constitutes between outer acoustic celotex board and the middle extension board, the region that constitutes between interior acoustic celotex board and the middle extension board is.
Further, as preferred, outer acoustic celotex board is the same with interior acoustic celotex board structure, just interior acoustic celotex board all adopts outer aluminium foil of multilayer and the interior aluminium foil book of multilayer to form with outer acoustic celotex board, outer aluminium foil sets up with interior aluminium foil interval each other, just adopt rubber bonding layer bonding fixed setting between outer aluminium foil and the interior aluminium foil.
Further, preferably, the connecting chuck assembly includes a chuck, a panel and an end portion inner support assembly provided at an end portion of the upper or lower frame support plate, wherein the clamping head is arranged at one end of the upper framework supporting plate or the lower framework supporting plate, the other end of the upper framework supporting plate or the lower framework supporting plate is provided with a clamping groove which is embedded and connected with the clamping head, the embedded plate is fixedly arranged in the clamping groove, one end of the middle supporting core plate extends out of the embedded plate, and the end part extending out of the panel is provided with a clamping groove, one end of the middle supporting core plate far away from the clamping groove is provided with a clamping joint which can be matched with the clamping groove, the end part inner supporting component is arranged between the clamping head and the clamping head, and the end part inner supporting component is also arranged between one end of the middle supporting core plate, which is close to the clamping groove, and the upper framework supporting plate or the lower framework supporting plate.
Further, as preferred, the tip inner support subassembly includes support steel sheet and inner column, the embedding is provided with on the outer circumference of inner column the support steel sheet, the support steel sheet top is fixed on last skeleton backup pad, lower skeleton backup pad or the middle support core board.
Preferably, the two adjacent household sound-proof decorative plates are fixed together by short connecting screws and long connecting screws.
Further, as preferred, the supporting steel sheet that is located on the pillar of chuck end stretches out the dop setting, be provided with the steel sheet groove between panel and the middle supporting core board, the supporting steel sheet stretch into in the steel sheet inslot sets up.
Further, as preferred, go up skeleton backup pad, lower skeleton backup pad, middle support core all adopt steel sheet board, aluminum sheet board or fibreboard to make, the pillar adopts rubber elastic construction.
Compared with the prior art, the invention has the beneficial effects that:
the sound insulation decorative plate is simple and convenient to decorate, only needs to be simply clamped and then connected through the screws, is convenient and quick, and has higher strength and rigidity and ensures the reliability during decoration.
Drawings
FIG. 1 is a schematic view of an assembly and connection structure of a household soundproof decorative plate according to the present invention;
FIG. 2 is a schematic structural view of a household soundproof decorative plate according to the present invention;
FIG. 3 is a schematic cross-sectional view of an inner baffle of a household sound-insulating decorative plate according to the present invention;
fig. 4 is a partially enlarged structural view of an upper sound-absorbing panel or a lower sound-absorbing panel of a home soundproofing decorative panel according to the present invention;
the sound absorption structure comprises an upper sound absorption plate 1, an upper framework support plate 2, an upper framework support plate 3, a lower sound absorption plate 4, a lower framework support plate 5, an outer sound insulation plate 50, an outer aluminum foil 51, an inner aluminum foil 52, a rubber bonding layer 6, a middle support plate 7, a support pad 8, an inner sound insulation plate 9, a middle support core plate 10, a support steel sheet 11, a longitudinal reinforcing rib 12, a clamping groove 13, a panel 14, a short connecting screw 15, a long connecting screw 16, a clamping head 17, an inner column 18, a support seat 19, a small sound absorption hole 20 and a large sound absorption hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a family's decorative board that gives sound insulation, its includes acoustic panel 1, last skeleton backup pad 2, lower acoustic panel 3, lower skeleton backup pad 4, middle support core 9 and the supporting component that gives sound insulation, its characterized in that:
the upper sound-absorbing plate 1 and the lower sound-absorbing plate 3 have the same structure, and the upper framework supporting plate and the lower framework supporting plate have the same structure;
the upper end face of the upper framework supporting plate 2 is fixedly connected with an upper sound-absorbing plate 1, and the lower end face of the lower framework supporting plate 4 is fixedly connected with a lower sound-absorbing plate 3;
the lower end face of the upper framework supporting plate 2 is fixedly connected to the upper end face of the middle supporting core plate 9 through the sound insulation supporting component, and the upper end face of the lower framework supporting plate 4 is fixedly connected to the lower end face of the middle supporting core plate through the sound insulation supporting component;
the two ends of the family sound-insulation decorative plate are also provided with connecting chuck components connected with the adjacent family sound-insulation decorative plate.
In this embodiment, as shown in fig. 4, the upper sound-absorbing plate and the lower sound-absorbing plate are both supported by a foam material, and a plurality of sound-absorbing holes are formed in the surface array of the foam material, the sound-absorbing holes include large sound-absorbing holes 20 and small sound-absorbing holes 19 which are arranged at intervals, connecting ribs are further arranged in the upper sound-absorbing plate and the lower sound-absorbing plate in an extending and crossing manner, and the connecting ribs form a mesh structure.
As shown in fig. 1-2, the acoustic support assembly includes an outer acoustic panel 5, an intermediate support panel 6, an inner acoustic panel 8 and a bolster 7, the outer sound insulation board 5 is fixed on the lower surface of the upper framework support board 2 or the upper surface of the lower framework support board in a sticking way, the inner side of the outer sound insulation board 5 is fixedly provided with one end surface of the middle support board through a plurality of support pads 7 arranged at intervals, the other end surface of the middle support plate 6 is supported and fixedly arranged on the outer end surface of the inner sound insulation plate 8 by adopting a plurality of support cushions arranged at intervals, the inner end face of the inner sound insulation board 8 is fixedly adhered on the middle support core board 9, two ends of the sound insulation support component are provided with sealing heads, the sealing head enables the area formed between the outer sound insulation plate and the middle support plate and the area formed between the inner sound insulation plate and the middle support plate to be vacuum areas.
As a preferred embodiment, as shown in fig. 3, the outer sound insulation board and the inner sound insulation board have the same structure, and the inner sound insulation board and the outer sound insulation board are both made by rolling multiple layers of outer aluminum foils 50 and multiple layers of inner aluminum foils 51, the outer aluminum foils and the inner aluminum foils are arranged at intervals, and the outer aluminum foils and the inner aluminum foils are fixedly bonded by rubber bonding layers 52.
As shown in fig. 1-2, the connecting jaw assembly includes a jaw 16 disposed at an end of an upper or lower frame support plate, a panel 13 and an end inner support assembly, wherein the chuck 16 is arranged at one end of the upper framework supporting plate or the lower framework supporting plate, the other end of the upper framework supporting plate or the lower framework supporting plate is provided with a clamping groove which is embedded and connected with the clamping head, the panel 13 is fixedly arranged in the clamping groove, one end of the middle supporting core plate extends out of the panel 13, and the end part extending out of the panel 13 is provided with a clamping groove, one end of the middle supporting core plate far away from the clamping groove is provided with a clamping joint which can be matched with the clamping groove, the end part inner supporting component is arranged between the clamping head and the clamping head, and the end part inner supporting component is also arranged between one end of the middle supporting core plate, which is close to the clamping groove, and the upper framework supporting plate or the lower framework supporting plate.
The end portion inner support assembly comprises a support steel sheet 10 and an inner column 17, the support steel sheet 10 is embedded into the outer circumference of the inner column 17, and the top of the support steel sheet 10 is fixed to the upper framework support plate, the lower framework support plate or the middle support core plate.
In addition, in order to ensure the reliability of connection, two adjacent household sound-proof decorative boards are fixed together by using a short connecting screw 14 and a long connecting screw 15. In this embodiment, the supporting steel sheet on the pillar of the chuck end extends out of the chuck, a steel sheet groove is formed between the panel and the middle supporting core plate, and the supporting steel sheet extends into the steel sheet groove.
In a preferred embodiment, the upper frame support plate, the lower frame support plate and the middle support core plate are all made of steel sheet plates, aluminum sheet plates or fiber plates, and the pillars are of rubber elastic structures.
The sound insulation decorative plate is simple and convenient to decorate, only needs to be simply clamped and then connected through the screws, is convenient and quick, and has higher strength and rigidity and ensures the reliability during decoration.
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.