CN210239007U

CN210239007U - Novel composite board

Info

Publication number: CN210239007U
Application number: CN201920833317.1U
Authority: CN
Inventors: Youlan Huang; 黄友兰; Shijie Lin; 林试捷
Original assignee: Foshan Nanhai Leina Aluminum Co ltd
Current assignee: Foshan Nanhai Leina Aluminum Co ltd
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-04-03
Anticipated expiration: 2029-06-04

Abstract

The utility model discloses a novel composite board, mould the board including PVC wood, it has the PLASTIC LAMINATED all to hug closely on the board both sides to mould to PVC wood, be equipped with the amortization layer on the PLASTIC LAMINATED, be equipped with hollow amortization chamber in the amortization layer, the amortization intracavity is filled with the amortization granule, the amortization granule with mutually support between the amortization chamber and form the amortization clearance, through such mode, have fine syllable-dividing effect, realize the amortization, and low in manufacturing cost, be fit for extensive the popularization, user experience feels splendid.

Description

Novel composite board

Technical Field

The utility model relates to a composite sheet technical field especially relates to a novel composite sheet.

Background

The wood material is one of the existing home decoration materials, no matter the existing wood is solid wood or a plurality of wood composite boards, in order to achieve the fireproof effect, a layer of fireproof board is additionally arranged on the original base board, however, although the purpose of fire prevention is achieved by the composite board added with the fireproof board on the market at present, the sound insulation effect is poor, and the user experience is not good; the composite board in addition directly increases one deck sound-proof material on the PLASTIC LAMINATED outer wall, and this kind of mode, the effect that gives sound insulation is not good enough, and with high costs, is unfavorable for using widely by a wide margin, consequently is necessary to develop a effectual composite board gives sound insulation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel composite sheet has fine syllable-dividing effect, realizes the amortization, and low in manufacturing cost, is fit for extensive popularization, and user experience feels splendid.

In order to achieve the above purpose, the technical scheme of the utility model has:

the utility model provides a novel composite sheet, moulds the board including the PVC wood, it has the PLASTIC LAMINATED all to hug closely on the board both sides to mould the PVC wood, be equipped with the amortization layer on the PLASTIC LAMINATED, be equipped with hollow amortization chamber in the amortization layer, the amortization intracavity is filled with the amortization granule, the amortization granule with mutually support between the amortization chamber and form the amortization clearance.

Wherein the sound-deadening particles are round sound-deadening particles.

The silencing particles are arranged in the silencing layer side by side and are tightly attached to each other, and the upper ends and the lower ends of the silencing particles are tightly attached to the inner wall of the fireproof plate, so that a plurality of mutually-separated silencing cavities are formed in the fireproof plate.

Wherein the sound-deadening particles are polystyrene sound-deadening particles.

Wherein, a non-setting adhesive bonding layer for bonding is arranged between the fireproof plate and the PVC wood-plastic plate.

Wherein, the fire-proof plate is coated with an aluminum decorative layer.

The utility model discloses a novel composite board, its beneficial effect is: the silencing cavities in the fireproof plate are matched with the silencing particles to form a plurality of silencing gaps, after external noise or noise enters the silencing gaps and is reflected for multiple times in the silencing gaps, the decibel of the noise or noise is greatly reduced and disappears, and silencing is realized, so that the composite plate has a strong sound insulation effect, the manufacturing cost is low, the composite plate is suitable for large-scale popularization, and the user experience is excellent; secondly, the board is moulded to inside for the PVC wood of this composite sheet, and when the user changes over to the bolt on the board is moulded to the PVC wood, the bolt can fasten on the board is moulded to the PVC wood after changing over to, can not rock from top to bottom, greatly promotes the stability of this composite sheet.

Drawings

FIG. 1 is a cross-sectional view of a composite panel construction;

fig. 2 is a schematic view at a in fig. 1.

The reference numbers in the figures illustrate: 1. PVC wood-plastic boards; 2. a fire-proof plate; 21. a sound-deadening chamber; 3. sound-deadening particles; 4. and (4) an aluminum decorative layer. 5. A sound-deadening gap.

Detailed Description

The novel composite board of the invention is described with the attached drawings.

As shown in fig. 1 to 2, as a preferred embodiment of the present invention:

the utility model provides a novel composite board, includes that board 1 is moulded to the PVC wood, all hug closely on board 1 both sides is moulded to the PVC wood has PLASTIC LAMINATED 2, be equipped with the amortization layer on the PLASTIC LAMINATED 2, be equipped with hollow amortization chamber 21 in the amortization layer, it has amortization granule 3 to fill in the amortization chamber 21, amortization granule 3 with mutually support between the amortization chamber and form amortization clearance 5.

Wherein, all be provided with PLASTIC LAMINATED 2 on 1 both sides of PVC wood-plastic panel, further strengthen fire prevention effect, protect user's safety in utilization.

And, the wood of using the PVC material moulds the board, when the user changes over into the bolt on the board, the bolt changes over into the back and can fasten on the board is moulded to PVC wood, because the density between the PVC molecule is big, can not rock from top to bottom after the bolt gets into, greatly promotes the stability of this composite sheet.

Particularly, in this embodiment, be equipped with many isolation particles 3 in the amortization chamber 21 in order to be full of the amortization layer, form amortization clearance 5 through mutually supporting with amortization particle 3 in the PLASTIC LAMINATED 2, after external noise or noise got into amortization clearance 5, carry out the multiple reflection in amortization clearance 5 after, make the decibel of noise or noise significantly reduce and disappear, realize the amortization to make the composite sheet have extremely strong syllable-dividing effect.

Preferably, amortization granule 3 is circular amortization granule, and sets up side by side in the amortization layer, and hug closely the setting each other, the lower extreme all hugs closely on amortization granule 3 the inner wall of PLASTIC LAMINATED 2, so that form a plurality of looks spaced in the amortization layer amortization clearance 5, the noise cancelling effect who realizes between a plurality of amortization clearances 5 is the same, and a plurality of amortization clearances 5 mutually support great improvement the efficiency of amortization, can make the noise carry out multiple reflection in a plurality of amortization clearances 5 and reach the effect of amortization, better realization amortization.

Preferably, the sound-attenuating particles 3 are polystyrene sound-attenuating particles. Polystyrene granule makes it can regard as a material that is used for the amortization owing to its polystyrene's of own characteristic, consequently sets up in PLASTIC LAMINATED 2, the noise cancelling effect of this novel composite sheet of promotion that can be very big.

Preferably, a non-setting adhesive bonding layer for bonding is arranged between the fire-proof plate 2 and the PVC wood-plastic plate 1. The non-setting adhesive bonding layer is used for tightly attaching the fireproof plate and the PVC wood-plastic plate 1 together, so that the fireproof plate and the PVC wood-plastic plate are tightly attached to each other, and the overall stability of the composite plate is improved.

Preferably, the fireproof plate 2 is coated with an aluminum decorative layer 4 for beautifying the appearance of the composite plate, so that the appearance is rich in aesthetic feeling and the user experience is excellent.

The utility model discloses a novel composite board, its beneficial effect is: the silencing cavities 21 in the fireproof plate 2 are matched with the silencing particles 3 to form a plurality of silencing gaps 5, and after external noise or noise enters the silencing gaps 5 and is reflected for a plurality of times in the silencing gaps 5, the decibel of the noise or noise is greatly reduced and disappears, so that the silencing is realized, the composite plate has a strong sound insulation effect, the manufacturing cost is low, the composite plate is suitable for large-scale popularization, and the user experience is excellent; secondly, board 1 is moulded for the PVC wood to the inside of this composite sheet, and when the user turned into the bolt on board 1 is moulded to the PVC wood, the bolt turned over to the back can fasten on the board is moulded to the PVC wood, can not rock from top to bottom, greatly promotes the stability of this composite sheet.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. The utility model provides a novel composite board, its characterized in that, moulds the board including the PVC wood, it has the PLASTIC LAMINATED all to hug closely on the board both sides to mould the PVC wood, be equipped with the amortization layer on the PLASTIC LAMINATED, be equipped with hollow amortization chamber in the amortization layer, the amortization intracavity is filled with the amortization granule, the amortization granule with mutually support between the amortization chamber and form the amortization clearance.

2. The novel composite panel of claim 1, wherein the sound attenuating particles are round sound attenuating particles.

3. The novel composite board according to claim 1, wherein the silencing particles are disposed side by side in the silencing layer and closely attached to each other, and upper and lower ends of the silencing particles are closely attached to an inner wall of the fire-proof plate, so that a plurality of sound-deadening cavities are formed in the fire-proof plate.

4. The novel composite panel of claim 1, wherein the sound-attenuating particles are polystyrene sound-attenuating particles.

5. The novel composite board according to claim 1, wherein a non-setting adhesive layer is arranged between the fire-proof board and the PVC wood-plastic board for adhesion.

6. A novel composite board according to claim 1, characterised in that the fire protection board is coated with a decorative layer of aluminium.