CN219587096U - Novel effectual PVC wallboard gives sound insulation - Google Patents

Abstract

The utility model relates to the technical field of PVC wallboards, in particular to a novel PVC wallboard with good sound insulation effect, which can effectively enhance the sound insulation effect and improve the use comfort of boards; including the composite sheet structure, the composite sheet structure includes PVC inner panel, two sets of acoustic celotex boards, two sets of bearing plates, two sets of acoustic celotex boards and outer frame, and terminal surface is fixed with the interior terminal surface of two sets of acoustic celotex boards respectively around the PVC inner panel, and the interior terminal surface of two sets of bearing plates is fixed with the outer terminal surface of two sets of acoustic celotex boards respectively, and the interior terminal surface of two sets of acoustic celotex boards is fixed with the outer terminal surface of two sets of acoustic celotex boards respectively, even link up on the acoustic celotex board and be equipped with the multiunit sound hole, the connection of symmetry all around on the corner of outer frame is equipped with two sets of separation blades, all is equipped with the rivet on every separation blade, and every separation blade of group all rivets with the outer terminal surface of acoustic celotex board.

Description

Novel effectual PVC wallboard gives sound insulation

Technical Field

The utility model relates to the technical field of PVC wallboards, in particular to a novel PVC wallboard with good sound insulation effect.

Background

PVC wallboard is a thermoplastic resin board formed by polymerizing vinyl chloride under the action of an initiator, is very widely applied to interior decoration materials, is popular with vast crowds, has the advantages of environmental protection, recycling, moisture resistance, corrosion resistance, fire resistance and worm damage resistance, and is easy to maintain.

The existing PVC wallboard is simple in plate structure, so that the sound insulation effect is relatively poor in the actual use process, and the use comfort of the plate is affected.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the novel PVC wallboard with good sound insulation effect, which can effectively enhance the sound insulation effect and improve the use comfort of the board.

The utility model relates to a novel PVC wallboard with good sound insulation effect, which comprises a composite board structure, wherein the composite board structure comprises a PVC inner board, two groups of sound insulation boards, two groups of pressure bearing boards, two groups of sound insulation cotton boards, two groups of sound absorption boards and an outer frame, wherein the front end face and the rear end face of the PVC inner board are respectively fixedly bonded with the inner end faces of the two groups of sound insulation boards, the inner end faces of the two groups of pressure bearing boards are respectively fixedly bonded with the outer end faces of the two groups of sound insulation boards, the inner end faces of the two groups of sound absorption boards are respectively fixedly bonded with the outer end faces of the two groups of sound insulation cotton boards, a plurality of groups of sound absorption holes are uniformly formed in the sound absorption boards in a penetrating mode, the outer frame is fixedly sleeved outside the composite board, two groups of baffle pieces are symmetrically connected on all corners of the outer frame, each group of baffle pieces is provided with rivets, and each group of baffle pieces is riveted with the outer end faces of the sound absorption boards through the rivets.

The novel PVC wallboard with good sound insulation effect comprises a substrate, a plurality of groups of sound insulation strips and a plurality of groups of through holes, wherein the plurality of groups of sound insulation strips are equidistantly arranged on the substrate, the plurality of groups of through holes are arranged between the plurality of groups of sound insulation strips, and the surface of the substrate is provided with the plurality of groups of through holes.

The novel PVC wallboard with good sound insulation effect provided by the utility model is characterized in that the bearing plate consists of a honeycomb plate and honeycomb holes, and the honeycomb plate is uniformly provided with a plurality of groups of honeycomb holes.

The novel PVC wallboard with good sound insulation effect is characterized in that the sound absorbing plate consists of two groups of outer plates and a plurality of groups of rib plates, and the two groups of outer plates are connected with the plurality of groups of rib plates at equal intervals.

The novel PVC wallboard with good sound insulation effect is characterized in that the sound absorbing plate is made of centrifugal glass wool.

Compared with the prior art, the utility model has the beneficial effects that: during production, two groups of sound insulation plates are fixedly adhered to front and rear end faces of a PVC inner plate respectively by adopting a composite plate processing technology, then bearing plates are fixedly adhered to the outer end faces of the two groups of sound insulation plates, the sound insulation cotton plates are fixedly adhered to the outer end faces of the two groups of bearing plates, the two groups of sound absorption plates are fixedly adhered to the outer end faces of the two groups of sound insulation cotton plates respectively, finally the whole body is surrounded and fixed through an outer frame, and a riveting mode is adopted through rivets to rivet the baffle plate and the sound absorption plates so as to strengthen the composite plate structure, noise sequentially passes through the sound absorption plates, the sound insulation cotton plates, the bearing plates and the sound insulation plates, and finally the noise is absorbed and reduced step by step through the PVC inner plate by adopting a double-sided sandwich type design, so that the sound insulation effect can be effectively enhanced, and the use comfort of the plate is improved.

Drawings

FIG. 1 is a schematic front side view of the present utility model;

FIG. 2 is a right side cross-sectional view of the present utility model;

FIG. 3 is a schematic illustration of an isometric construction of a baffle plate of the present utility model;

FIG. 4 is a schematic top side view of the baffle plate of the present utility model;

FIG. 5 is a schematic diagram of an axial structure of a bearing plate according to the present utility model;

fig. 6 is a schematic view showing the upper side structure of the sound absorbing panel of the present utility model;

the reference numerals in the drawings: 1. a PVC inner plate; 2. a sound insulation board; 3. a pressure bearing plate; 4. a soundproof cotton plate; 5. a sound absorbing panel; 6. an outer frame; 7. a baffle; 8. a rivet; 9. a substrate; 10. a sound insulation strip; 11. a through hole; 12. a honeycomb panel; 13. honeycomb holes; 14. an outer plate; 15. rib plates; 16. and the sound absorption holes are formed in the base.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

As shown in fig. 1 to 6, the novel PVC wallboard with good sound insulation effect comprises a composite board structure, the composite board structure comprises a PVC inner board 1, two groups of sound insulation boards 2, two groups of pressure bearing boards 3, two groups of sound insulation cotton boards 4, two groups of sound absorption boards 5 and an outer frame 6, the front end surface and the rear end surface of the PVC inner board 1 are respectively fixedly bonded with the inner end surfaces of the two groups of sound insulation boards 2, the inner end surfaces of the two groups of pressure bearing boards 3 are respectively fixedly bonded with the outer end surfaces of the two groups of sound insulation boards 3, the inner end surfaces of the two groups of sound absorption boards 5 are respectively fixedly bonded with the outer end surfaces of the two groups of sound insulation cotton boards 4, a plurality of groups of sound absorption holes 16 are uniformly and fixedly sleeved on the outer frame 6, two groups of baffle pieces 7 are respectively and symmetrically connected on the four corners of the outer frame 6, each group of baffle pieces 7 are respectively provided with rivets 8, and each group of baffle pieces 7 are respectively riveted with the outer end surfaces of the sound absorption boards 5 through the rivets 8; during production, two groups of sound insulation plates 2 are fixedly adhered to front and rear end faces of a PVC inner plate 1 respectively by adopting a composite plate processing technology, then bearing plates 3 are fixedly adhered to outer end faces of the two groups of sound insulation plates 2, sound insulation cotton plates 4 are fixedly adhered to outer end faces of the two groups of bearing plates 3, two groups of sound insulation plates 5 are fixedly adhered to outer end faces of the two groups of sound insulation cotton plates 4 respectively, finally, the whole body is surrounded and fixed through an outer frame 6, a baffle 7 and the sound insulation plates 5 are riveted through rivets 8 to strengthen the composite plate structure, noise sequentially passes through the sound insulation plates 5, the sound insulation cotton plates 4, the bearing plates 3 and the sound insulation plates 2, finally, through the PVC inner plate 1, the noise is gradually absorbed and reduced by adopting a double-sided sandwich type design, so that the sound insulation effect can be effectively enhanced, and the use comfort of the plate is improved.

The novel PVC wallboard with good sound insulation effect disclosed by the utility model is characterized in that the sound insulation board 2 consists of a base plate 9, a plurality of groups of sound insulation strips 10 and a plurality of groups of through holes 11, wherein the plurality of groups of sound insulation strips 10 are equidistantly arranged on the base plate 9, and a plurality of groups of through holes 11 are arranged on the surface of the base plate 9 between the intervals of the plurality of groups of sound insulation strips 10; through designing the acoustic celotex board 2 into the structure of being made up by base plate 9 and acoustic celotex strip 10, when the complex, through the bonding of multiunit acoustic celotex strip 10 and bearing plate 3, make and form the compartment between base plate 9 and the bearing plate 3, when propagating, sound gets into the compartment by bearing plate 3, passes base plate 9 by through-hole 11 again, can further enlarge the contact surface like this, further strengthen the sound insulation effect of acoustic celotex board 2, acoustic celotex strip 10 also plays the supporting role simultaneously, makes panel structure firm durable.

The novel PVC wallboard with good sound insulation effect provided by the utility model is characterized in that the bearing plate 3 consists of a honeycomb plate 12 and honeycomb holes 13, and a plurality of groups of honeycomb holes 13 are uniformly formed in the honeycomb plate 12; by designing the bearing plate 3 into a honeycomb structure, the bearing plate can disperse stress, and simultaneously enlarge the transmission area of sound, thereby having a promotion effect on sound insulation.

The novel PVC wallboard with good sound insulation effect provided by the utility model is characterized in that the sound absorbing plate 5 consists of two groups of outer plates 14 and a plurality of groups of rib plates 15, and the two groups of outer plates 14 are equidistantly connected with the plurality of groups of rib plates 15; through adopting bilayer structure design, through setting up floor 15, can disperse panel atress, reinforcing panel surface compressive capacity makes the panel be difficult for buckling.

According to the novel PVC wallboard with good sound insulation effect, the sound absorbing plate 5 is made of centrifugal glass wool; by adopting the centrifugal glass wool, the sound absorption effect of the sound absorption plate 5 is more remarkable, and meanwhile, the sound absorption plate has good fireproof effect.

The utility model relates to a novel PVC wallboard with good sound insulation effect, which is characterized in that during production, two groups of sound insulation boards 2 are respectively fixed and adhered on the front end face and the rear end face of a PVC inner plate 1 by adopting a composite board processing technology, then bearing plates 3 are fixedly adhered on the outer end faces of the two groups of sound insulation boards 2, sound insulation cotton plates 4 are fixedly adhered on the outer end faces of the two groups of bearing plates 3, two groups of sound absorption boards 5 are respectively fixedly adhered on the outer end faces of the two groups of sound insulation cotton plates 4, finally the whole body is fixed in a surrounding mode through an outer frame 6, a blocking sheet 7 is riveted with the sound absorption boards 5 in a riveting mode through rivets 8 so as to strengthen the composite board structure, and finally noise sequentially passes through the sound absorption boards 5, the sound insulation cotton plates 4, the bearing plates 3 and the sound insulation boards 2 through the PVC inner plate 1, and noise is absorbed and cut down step by adopting a double-sided sandwich type design.

The novel PVC wallboard with good sound insulation effect is characterized in that the installation mode, the connection mode or the setting mode of the novel PVC wallboard are all common mechanical modes, and the novel PVC wallboard can be implemented as long as the beneficial effects of the novel PVC wallboard can be achieved; those skilled in the art will readily install and operate the device in accordance with the instructions accompanying thereto.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (5)

1. Novel effectual PVC wallboard gives sound insulation, a serial communication port, including the composite sheet structure, the composite sheet structure includes PVC inner panel (1), two sets of acoustic celotex board (2), two sets of bearing plates (3), two sets of acoustic celotex board (4), two sets of acoustic celotex board (5) and outer frame (6), terminal surface respectively with two sets of acoustic celotex board (2) interior terminal surface fixed bond around PVC inner panel (1), the interior terminal surface of two sets of bearing plates (3) respectively with the outer terminal surface fixed bond of two sets of acoustic celotex board (2), the interior terminal surface of two sets of acoustic celotex board (4) respectively with the outer terminal surface fixed bond of two sets of acoustic celotex board (3), the interior terminal surface of two sets of acoustic celotex board (5) respectively with the outer terminal surface fixed bond of two sets of acoustic celotex board (4), even link up on acoustic celotex board (5) is equipped with multiunit sound absorbing hole (16), outer frame (6) fixed suit is in the composite sheet outside, the connection of equal front and back symmetry on the corner of outer frame (6), all be equipped with on every group's of baffle (7) rivet (8), every group baffle (7) all passes through rivet (8) with acoustic celotex board (8).

2. A novel and effective PVC wall panel according to claim 1, wherein the sound insulation board (2) is composed of a base plate (9), a plurality of groups of sound insulation strips (10) and a plurality of groups of through holes (11), the base plate (9) is provided with a plurality of groups of sound insulation strips (10) at equal intervals, and a plurality of groups of through holes (11) are provided on the surface of the base plate (9) between the intervals of the plurality of groups of sound insulation strips (10).

3. A novel and sound-proof PVC wall board as claimed in claim 2, characterized in that the bearing plate (3) is composed of a honeycomb plate (12) and honeycomb holes (13), and the honeycomb plate (12) is uniformly provided with a plurality of groups of honeycomb holes (13).

4. A novel sound-insulating PVC wall panel according to claim 3, characterized in that the sound-absorbing panel (5) consists of two groups of outer plates (14) and a plurality of groups of ribs (15), the equidistant connection between the two groups of outer plates (14) being provided with a plurality of groups of ribs (15).

5. A new sound-insulating PVC wall panel according to claim 4, characterized in that the sound-absorbing panel (5) is made of centrifugal glass wool.