CN214785616U

CN214785616U - Composite floor with sound insulation function

Info

Publication number: CN214785616U
Application number: CN202120758950.6U
Authority: CN
Inventors: 魏志祥; 魏琼
Original assignee: Guangde Kuailte Decoration Material Co ltd
Current assignee: Guangde Kuailte Decoration Material Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-19
Anticipated expiration: 2031-04-14

Abstract

The utility model provides a laminate flooring with sound insulation function, including the stereoplasm substrate layer, a plurality of sound micropores of inhaling have evenly been seted up on the stereoplasm substrate layer, the top of stereoplasm substrate layer, the below is provided with a honeycomb puigging and No. two puigging respectively, the top of a puigging has set gradually the decorative layer from bottom to top, fire-retardant flame retardant coating, wear-resisting skid resistant course, the bottom and a puigging looks joint of decorative layer, between a puigging and the stereoplasm substrate layer, between stereoplasm substrate layer and No. two puigging, between decorative layer and the fire-retardant flame retardant coating, all through adhesive layer fixed connection between fire-retardant flame retardant coating and the wear-resisting skid resistant course, the preparation material of a puigging and No. two puigging is IXPE or IXPP. This design not only can keep apart the noise that comes from floor top or below through sandwich-type sound-proof structure, makes progress or the noise transmission downwards through inhaling the sound micropore moreover, and the noise attenuates in a large number after honeycomb puigging and No. two puigging reflection, and the effect that gives sound insulation is higher.

Description

Composite floor with sound insulation function

Technical Field

The utility model belongs to the technical field of the building materials, concretely relates to laminate flooring with sound insulation function is applicable to the noise of keeping apart from the upper and lower side on floor, and sound insulation effect is better.

Background

Along with the rapid reduction of global natural forestry resources and the increasing shortage of raw materials in the wood processing industry, various composite floors are manufactured for different scenes in the processing and manufacturing industry, and are accepted by wide consumers due to high quality, low price and convenient use. Thus. It is urgently required to develop a composite floor having a sound insulation function.

Disclosure of Invention

The utility model aims at overcoming the above-mentioned problem that exists among the prior art, provide a laminate flooring with sound insulation function.

In order to achieve the above purpose, the utility model provides the following technical scheme:

the utility model provides a laminate flooring with sound insulation function, includes the stereoplasm substrate layer, a plurality of sound micropores of inhaling have evenly been seted up on the stereoplasm substrate layer, the top of stereoplasm substrate layer, below are provided with a honeycomb puigging and No. two puigging respectively, the top of a puigging has set gradually decorative layer, fire-retardant flame retardant coating, wear-resisting skid resistant course from bottom to top, the bottom and a puigging looks joint of decorative layer, between a puigging and the stereoplasm substrate layer, between stereoplasm substrate layer and No. two puigging, between decorative layer and the fire-retardant flame retardant coating, all through adhesive layer fixed connection between fire-retardant flame retardant coating and the wear-resisting skid resistant course, the preparation material of a puigging and No. two puigging is IXPE or IXPP material.

The decorative layer is of a hollow structure, a plurality of C-shaped steels are arranged in the decorative layer in parallel, a plurality of inserting blocks are evenly arranged at the bottoms of the C-shaped steels, the tops of the inserting blocks are fixedly connected with the bottoms of the C-shaped steels, and the lower ends of the inserting blocks penetrate through the decorative layer and then are matched with honeycomb holes formed in the first sound insulation layer in an inserting mode.

And the upper surface of the wear-resistant anti-slip layer is coated with an antifouling coating.

The lower surface of the second sound insulation layer is fixedly connected with the sound absorption layer through the adhesive layer.

The thickness of a puigging is greater than the thickness of No. two puigging.

The manufacturing material of the decorative layer is a solid wood sheet, and the thickness of the decorative layer is 2-10 mm.

The sound absorption layer is made of sound absorption cotton, glass cotton, a sound absorption plate or a sound insulation plate, and the thickness of the sound absorption layer is 0.5-2 mm.

The hard base material layer is made of a plastic plate, a PVC plate, an SPC plate, a WPC plate, a biological composite plate, a glass magnesium plate, a stone plastic plate or a glass plate, and the thickness of the hard base material layer 1 is 10-20 mm.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a composite floor with sound insulation function, which comprises a hard substrate layer, a plurality of sound absorption micropores are evenly arranged on the hard substrate layer, a honeycomb-shaped first sound insulation layer and a honeycomb-shaped second sound insulation layer are respectively arranged above and below the hard substrate layer, a decorative layer, a flame-retardant fire-proof layer and a wear-resistant skid-proof layer are sequentially arranged above the first sound insulation layer from bottom to top, the bottom of the decorative layer is clamped with the first sound insulation layer, the first sound insulation layer and the hard substrate layer, the hard substrate layer and the second sound insulation layer, the decorative layer and the flame-retardant fire-proof layer, the flame-retardant fire-proof layer and the wear-resistant skid-proof layer are fixedly connected through an adhesive sound insulation layer, the manufacturing materials of the first sound insulation layer and the second sound insulation layer are IXPE or IXPP materials, on one hand, the first sound insulation layer and the second sound insulation layer are respectively arranged above and below the hard substrate layer, noise from the upper part or the lower part of the floor can be isolated through a sandwich-type sound insulation structure, on the other hand, be honeycomb with the puigging and No. two puigging designs to evenly seted up a plurality of sound micropores of inhaling on the stereoplasm substrate layer, inhale the sound micropore and be used for the noise upwards or transmit downwards, the noise attenuates in a large number after the reflection of honeycomb puigging and No. two puigging, has higher syllable-dividing effect, in addition, the shock resistance on floor can also be improved to honeycomb puigging and No. two puigging. Therefore, the utility model discloses not only can keep apart the noise that comes from floor top or below, have better syllable-dividing effect and antidetonation effect moreover.

2. The utility model relates to a decorative layer in laminate flooring with function gives sound insulation is hollow structure, its inside parallel arrangement has a plurality of C word steels, the bottom of C word steel evenly is provided with a plurality of grafting pieces, the top of grafting piece and the bottom fixed connection of C word steel, the cooperation is inserted with the honeycomb holes of seting up on a puigging behind the lower extreme of grafting piece passed the decorative layer, this design has improved the intensity on floor through C word steel on the one hand, on the other hand, the cooperation is inserted through honeycomb holes on grafting piece and the puigging on a decorative layer, make can change the decorative board when C word steel warp or have other decoration demands, it is convenient to change. Therefore, the utility model discloses not only improve the intensity on floor, realized the removable of decorative board moreover.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, a hard substrate layer 1, a sound absorption micropore 11, a first sound insulation layer 2, a honeycomb hole 21, a second sound insulation layer 3, a decoration layer 4, C-shaped steel 41, an insertion block 42, a flame-retardant and fireproof layer 5, a wear-resistant and anti-slip layer 6, an antifouling coating 7 and a sound absorption layer 8.

Detailed Description

The present invention will be further described with reference to the following embodiments.

Referring to fig. 1, a laminate flooring with sound insulation function, including stereoplasm substrate layer 1, a plurality of sound micropores 11 of inhaling have evenly been seted up on stereoplasm substrate layer 1, top, the below of stereoplasm substrate layer 1 are provided with a honeycomb puigging 2 and No. two puigging 3 respectively, the top of a puigging 2 has set gradually decorative layer 4, fire-retardant flame retardant coating 5, wear-resisting skid resistant course 6 from bottom to top, the bottom and a puigging 2 looks joint of decorative layer 4, between a puigging 2 and stereoplasm substrate layer 1, between stereoplasm substrate layer 1 and No. two puigging 3, between decorative layer 4 and fire-retardant flame retardant coating 5, all through adhesive layer fixed connection between fire-retardant flame retardant coating 5 and the wear-resisting skid resistant course 6, the preparation material of a puigging 2 and No. two puigging 3 is XPIE or IXPP material.

The decoration layer 4 is of a hollow structure, a plurality of C-shaped steels 41 are arranged in the decoration layer 4 in parallel, a plurality of inserting blocks 42 are evenly arranged at the bottoms of the C-shaped steels 41, the tops of the inserting blocks 42 are fixedly connected with the bottoms of the C-shaped steels 41, and the lower ends of the inserting blocks 42 penetrate through the decoration layer 4 and then are matched with honeycomb holes 21 formed in the first sound insulation layer 2 in an inserting mode.

The upper surface of the wear-resistant and anti-slip layer 6 is coated with an antifouling coating 7.

The lower surface of the second sound insulation layer 3 is fixedly connected with the sound absorption layer 8 through an adhesive layer.

The thickness of the first sound-proof layer 2 is larger than that of the second sound-proof layer 3.

The decorative layer 4 is made of a solid wood sheet, and the thickness of the decorative layer 4 is 2-10 mm.

The sound absorption layer 8 is made of sound absorption cotton, glass cotton, a sound absorption plate or a sound insulation plate, and the thickness of the sound absorption layer 8 is 0.5-2 mm.

The hard base material layer 1 is made of a plastic plate, a PVC plate, an SPC plate, a WPC plate, a biological composite plate, a glass magnesium plate, a stone plastic plate or a glass plate, and the thickness of the hard base material layer 1 is 10-20 mm.

The principle of the utility model is explained as follows:

the utility model relates to a preparation material of a puigging and No. two puigging in laminate flooring with sound insulation function is IXPE (electron irradiation crosslinked polyethylene expanded material) or IXPP (electron irradiation crosslinked polypropylene expanded material), small bubble has inside IXPE and IXPP material, has further improved the sound insulation of a puigging 2 and No. two puigging 3.

A puigging 2 and No. two puigging 3 are cellular structure, make a puigging 2 and No. two puigging 3 have better syllable-dividing effect and antidetonation effect, simultaneously, utilize honeycomb holes 21 and grafting piece 42 on the 2 cellular structure of puigging to insert the cooperation, realized dismantling the change of decorative board.

The decorative layer 4 is made of a solid wood sheet, so that the floor has strength and solid wood touch feeling.

Example 1:

referring to fig. 1, a laminate flooring with sound insulation function, including stereoplasm substrate layer 1, a plurality of sound micropores 11 of inhaling have evenly been seted up on the stereoplasm substrate layer 1, the top of stereoplasm substrate layer 1, below are provided with honeycomb puigging 2 and No. two puigging 3 respectively, the thickness of a puigging 2 is greater than the thickness of No. two puigging 3, and decorative layer 4, fire-retardant flame retardant coating 5, wear-resisting skid resistant course 6 have been set gradually from bottom to top to No. 2's top, decorative layer 4 is hollow structure, and its inside parallel arrangement has a plurality of C word steel 41, the bottom of C word steel 41 evenly is provided with a plurality of grafting pieces 42, the top of grafting piece 42 and the bottom fixed connection of C word steel 41, the lower extreme of grafting piece 42 pass behind decorative layer 4 with set up honeycomb holes 21 on a sound insulation layer 2 and insert the cooperation, between a sound insulation layer 2 and stereoplasm substrate layer 1, The hard substrate layer 1 and the second sound insulation layer 3, the decorative layer 4 and the flame-retardant fire-proof layer 5, and the flame-retardant fire-proof layer 5 and the wear-resistant anti-slip layer 6 are fixedly connected through adhesive layers, the upper surface of the wear-resistant anti-slip layer 6 is coated with an antifouling coating 7, the lower surface of the second sound-insulating layer 3 is fixedly connected with a sound-absorbing layer 8 through an adhesive layer, the first sound-proof layer 2 and the second sound-proof layer 3 are both made of IXPE or IXPP materials, the decorative layer 4 is made of solid wood sheets, the thickness of the decorative layer 4 is 2-10mm, the sound absorption layer 8 is made of sound absorption cotton, glass cotton, a sound absorption plate or a sound insulation plate, the thickness of the sound absorption layer 8 is 0.5-2mm, the hard base material layer 1 is made of a plastic plate, a PVC plate, an SPC plate, a WPC plate, a biological composite plate, a glass magnesium plate, a stone plastic plate or a glass plate, and the thickness of the hard base material layer 1 is 10-20 mm.

Claims

1. The utility model provides a laminate flooring with sound insulation function, includes stereoplasm substrate layer (1), its characterized in that:

a plurality of sound-absorbing micropores (11) are uniformly formed in the hard base material layer (1), a first honeycomb sound-insulating layer (2) and a second honeycomb sound-insulating layer (3) are respectively arranged above and below the hard base material layer (1), a decorative layer (4), a flame-retardant fireproof layer (5) and a wear-resistant anti-skid layer (6) are sequentially arranged above the first sound-insulating layer (2) from bottom to top, the bottom of the decorative layer (4) is connected with the first sound-proof layer (2) in a clamped manner, the first sound-proof layer (2) is fixedly connected with the hard substrate layer (1), the hard substrate layer (1) is connected with the second sound-proof layer (3), the decorative layer (4) is connected with the flame-retardant fireproof layer (5), and the flame-retardant fireproof layer (5) is fixedly connected with the wear-resistant anti-skid layer (6) through an adhesive layer, the first sound insulation layer (2) and the second sound insulation layer (3) are both made of IXPE or IXPP materials.

2. The composite floor having a soundproof function according to claim 1, wherein: the decoration layer (4) is of a hollow structure, a plurality of C-shaped steels (41) are arranged in the decoration layer in parallel, a plurality of inserting blocks (42) are uniformly arranged at the bottoms of the C-shaped steels (41), the tops of the inserting blocks (42) are fixedly connected with the bottoms of the C-shaped steels (41), and the lower ends of the inserting blocks (42) penetrate through the decoration layer (4) and then are matched with honeycomb holes (21) formed in the first sound insulation layer (2) in an inserting mode.

3. The composite floor having a soundproof function according to claim 1 or 2, wherein: and the upper surface of the wear-resistant anti-slip layer (6) is coated with an antifouling coating (7).

4. The composite floor having a soundproof function according to claim 1 or 2, wherein: the lower surface of the second sound insulation layer (3) is fixedly connected with the sound absorption layer (8) through an adhesive layer.

5. The composite floor having a soundproof function according to claim 1 or 2, wherein: the thickness of the first sound insulation layer (2) is larger than that of the second sound insulation layer (3).

6. The composite floor having a soundproof function according to claim 1 or 2, wherein: the decorative layer (4) is made of a solid wood sheet, and the thickness of the decorative layer (4) is 2-10 mm.

7. The composite floor having a soundproof function according to claim 4, wherein: the sound absorption layer (8) is made of sound absorption cotton, glass cotton, a sound absorption plate or a sound insulation plate, and the thickness of the sound absorption layer (8) is 0.5-2 mm.

8. The composite floor having a soundproof function according to claim 1 or 2, wherein: the hard base material layer (1) is made of a plastic plate, a PVC plate, an SPC plate, a WPC plate, a biological composite plate, a glass magnesium plate, a stone plastic plate or a glass plate, and the thickness of the hard base material layer (1) is 10-20 mm.