CN201162330Y - Novel sound-silencing floor cushion - Google Patents
Novel sound-silencing floor cushion Download PDFInfo
- Publication number
- CN201162330Y CN201162330Y CNU2007203094646U CN200720309464U CN201162330Y CN 201162330 Y CN201162330 Y CN 201162330Y CN U2007203094646 U CNU2007203094646 U CN U2007203094646U CN 200720309464 U CN200720309464 U CN 200720309464U CN 201162330 Y CN201162330 Y CN 201162330Y
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- CN
- China
- Prior art keywords
- layer
- ground cushion
- floorings
- active carbon
- ground mat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses a novel silent ground mat, which is composed of an upper layer, a lower layer and a middle fiber interlayer; wherein, active carbon is spread in the fiber interlayer; the thickness of each layer is respectively between 0.5mm and 1.0mm. The comfortable ground mat, which has good sound-insulating and heat-preserving effects, can be conveniently paved and can prevent problems such as deformation and moth attack. The active carbon in the fiber interlayer can high-efficiently absorb harmful toxic gases volatilized by floorings, such as formaldehyde and benzene, in order to permanently purify the indoor air, eliminate pollution and protect human health. The novel silent ground mat is widely applicable to the pavement of various floorings such as consolidated composite floorings, multi-layered hardwood floorings and non-planed hardwood floorings.
Description
Technical field
The utility model relates to the floor auxiliary material, exactly is the ground cushion that is laid on underfloor.
Background technology
At present, the floor auxiliary material has important effect in mating formation in the floor, the quality that auxiliary material is selected will directly influence mating formation effect and application life of floor, and ground cushion is the interlayer between floor and the ground, mainly play the effect of protection against the tide, levelling, sound insulation and reinforcement feel, and can prolong the floor life-span.Made by single foamed plastics but existing ground cushion is many, the ground cushion room for maneuver is big, causes the floor cracking easily, and the feel discomfort, quiet weak effect.In addition and since in the floor usually with Lauxite as adhesive, under high humidity high temperature, can slow release go out formaldehyde, grievous injury health, and single foamed plastics ground cushion does not have the function of eliminating formaldehyde.
The utility model content
At the deficiency that prior art exists, the utility model aims to provide a kind of novel quiet ground cushion.This ground cushion is not only quiet effective, and has the effect of eliminating pernicious gases such as formaldehyde.
The technical solution adopted in the utility model is:
A kind of novel quiet ground cushion, this ground cushion is a three layer construction, is made up of two-layer and middle fibrous interlayer up and down, wherein is distributed with active carbon in the fibrous interlayer equably.
The two-layer up and down of described ground cushion is the cotton layer of polyethylene foam.
The two-layer up and down of described ground cushion is foam layer.
The two-layer up and down of described ground cushion is plastic layer.
The two-layer up and down of described ground cushion is ply of paper.
The thickness of the two-layer up and down and fibrous interlayer of described ground cushion is respectively at 0.5～1.0mm.
The utlity model has good sound insulation, insulation effect, trample the floor slight soft feeling is arranged, comfortable nature, it is convenient to mat formation, can prevent distortion, problem such as damage by worms, and can not damage building structure, active carbon in the fibrous interlayer can efficiently adsorb the formaldehyde that the floor evaporates, benzene and homologue carbon monoxide, carbon dioxide, chlorine, ammonia, radon, multiple toxic and harmful such as methane, and smog, peculiar smell etc., can purify the air of a room effectively lastingly, pollution abatement, safeguard health, can be widely used in strengthening composite floor, solid wood multi-layer floor, solid wood the mating formation of various floors such as plate of exempting to plane the ground.
Description of drawings
Fig. 1 is a layer structure schematic diagram of the present utility model;
Fig. 2 is a schematic cross-section of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Description of reference numerals is as follows:
1---upper strata polyethylene foam cotton
2---lower floor polyethylene foam cotton
3---fibrous interlayer
As Fig. 1, shown in 2, this quiet ground cushion is a three layer construction, by upper strata polyethylene foam cotton 1, lower floor's polyethylene foam cotton 2 and middle fibrous interlayer 3 are formed, be distributed with active carbon in the fibrous interlayer 3 equably, upper strata polyethylene foam cotton 1, the thickness of the fibrous interlayer 3 of lower floor's polyethylene foam cotton 2 and centre is respectively between 0.5～1.0mm, such thickness can prevent that the ground cushion room for maneuver is excessive and cause the floor cracking, not only feel is comfortable, the moisture-resistant protection against the tide, and heat preservation and soundproof, the resistance to compression buffering, the active carbon molecule in the fibrous interlayer 3 and the molecular collision of adsorbed material and combine, thereby reach directed, the purpose of layering absorption, the micropore of active carbon can be adsorbed onto its inside to toxic and harmful, precipitation or degraded, can not discharge, be applicable to house decoration, office premises, the public place, it is supporting etc. that wooden floor is mated formation.
Because the polyethylene foam cotton is non-crosslinked hole-closing structure (claiming the EPE PE Foam again), produce countless separated foams by low density polyethylene (LDPE) fat through physical blowing and constitute, overcome that common foamed glue is frangible, the shortcoming of distortion, recovery difference.Has the water proof protection against the tide, shockproof, sound insulation, insulation, plastic performance is good, toughness is strong, reconstituted circularly, environmental protection, plurality of advantages such as crashworthiness power is strong, also has good chemical resistance, pliable and tough, light weight, high resilience, can absorb and disperse external impact by bending, reach the effect of buffering, and active carbon is a kind of carbonaceous material of porous, its flourishing gap structure makes it have very big surface area, so be easy to fully contact with airborne toxic and harmful, the powerful absorption field of force can be immediately with in the toxic gas molecule inlet hole around the active carbon hole, so active carbon has extremely strong adsorption capacity, its maximum benefit is exactly absolute safety, reliably, useful, pollution-free, have no side effect environmental protection, outwards do not distribute smell, and it is inexpensive, economical and practical, easy to use.
The utility model is not limited to above-mentioned preferred forms, and anyone can draw other various forms of products under enlightenment of the present invention.For example the two-layer up and down of ground cushion is plastic layer or ply of paper or the like.Though but on its shape or structure, do any variation, every identical with the utility model or akin technical scheme is all within its protection domain.
Claims (6)
1, a kind of novel quiet ground cushion is characterized in that, this ground cushion is a three layer construction, is made up of two-layer and middle fibrous interlayer up and down, wherein is distributed with active carbon in the fibrous interlayer equably.
2, novel quiet ground cushion according to claim 1 is characterized in that, the two-layer up and down of described ground cushion is the cotton layer of polyethylene foam.
3, novel quiet ground cushion according to claim 1 is characterized in that, the two-layer up and down of described ground cushion is foam layer.
4, novel quiet ground cushion according to claim 1 is characterized in that, the two-layer up and down of described ground cushion is plastic layer.
5, novel quiet ground cushion according to claim 1 is characterized in that, the two-layer up and down of described ground cushion is ply of paper.
6, novel quiet ground cushion according to claim 1 is characterized in that, the thickness of the two-layer up and down and fibrous interlayer of described ground cushion is respectively at 0.5～1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203094646U CN201162330Y (en) | 2007-12-26 | 2007-12-26 | Novel sound-silencing floor cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203094646U CN201162330Y (en) | 2007-12-26 | 2007-12-26 | Novel sound-silencing floor cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201162330Y true CN201162330Y (en) | 2008-12-10 |
Family
ID=40183268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203094646U Expired - Fee Related CN201162330Y (en) | 2007-12-26 | 2007-12-26 | Novel sound-silencing floor cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201162330Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107407097A (en) * | 2014-12-08 | 2017-11-28 | 泽菲罗斯公司 | Vertical lapped fibers floor |
| CN109555292A (en) * | 2018-10-30 | 2019-04-02 | 常州浩瀚万康纳米材料有限公司 | A kind of improvement floor crashing sound insulation cushion blocking and preparation method thereof |
-
2007
- 2007-12-26 CN CNU2007203094646U patent/CN201162330Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107407097A (en) * | 2014-12-08 | 2017-11-28 | 泽菲罗斯公司 | Vertical lapped fibers floor |
| CN109555292A (en) * | 2018-10-30 | 2019-04-02 | 常州浩瀚万康纳米材料有限公司 | A kind of improvement floor crashing sound insulation cushion blocking and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081210 Termination date: 20100126 |