CN207059408U - Composite floor cushion - Google Patents
Composite floor cushion Download PDFInfo
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- CN207059408U CN207059408U CN201720970768.0U CN201720970768U CN207059408U CN 207059408 U CN207059408 U CN 207059408U CN 201720970768 U CN201720970768 U CN 201720970768U CN 207059408 U CN207059408 U CN 207059408U
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- polyurethane sponge
- tpu film
- sponge layer
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Abstract
The utility model discloses a kind of composite floor cushion, including polyurethane sponge layer, the polyurethane sponge layer is divided into top polyurethane sponge layer and underlying urethane spongy layer, XPE or EPE foamed material layers are provided between the top polyurethane sponge layer and underlying urethane spongy layer, on top, the upper surface of polyurethane sponge layer is provided with top layer TPU film or top layer cloth, and bottom TPU film or ply stratum are provided with the lower surface of underlying urethane spongy layer.The purpose of this utility model composite floor cushion, can be effectively anti-skidding, additionally it is possible to ventilative, summer use will not ixoderm skin, elasticity just, existing certain support force, again can be with preventing injury from fall, and be free of formamide, without plasticiser, meet every environmental protection index and safe and healthy standard.
Description
Technical field
Ground cushion is the utility model is related to, especially a kind of composite floor cushion.
Background technology
Existing ground cushion, including pad is climbed, mainly by one layer of polyurethane sponge（Polyurethane sponge is exactly that foam density is less than
18 below kg/m3 low-density polyurethanes, abbreviation PU）Form, on the polyurethane sponge top surface and ground, bond
There is TPU film（Color film）, TPU is Thermoplastic polyurethanes abbreviation, i.e. thermoplastic polyurethane.It is this
Following defect be present in the ground cushion of structure：Polyurethane sponge quality is softer, and not enough, after people falls down to the ground, ground cushion does not have very well elasticity
Buffer protection function, when especially child tumbles, still there is very big impact on head, polyurethane sponge is thickeied also not existing
Real, polyurethane sponge price, thickening can increase cost, in addition, thicker polyurethane sponge ground cushion, people, which walks up, to sink,
There is uneven sensation.
Utility model content
The purpose of this utility model is to provide a kind of composite floor cushion, can be effectively anti-skidding, additionally it is possible to which ventilative, summer use will not
Ixoderm skin, just, existing certain support force again can be with preventing injury from fall for elasticity.
To achieve the above object, the utility model adopts the following technical scheme that：
A kind of composite floor cushion, including polyurethane sponge layer, the polyurethane sponge layer be divided into top polyurethane sponge layer and
Underlying urethane spongy layer, XPE or EPE foaming is provided between the top polyurethane sponge layer and underlying urethane spongy layer
Material layer, on top, the upper surface of polyurethane sponge layer is provided with top layer TPU film or top layer cloth, in underlying urethane spongy layer
Lower surface be provided with bottom TPU film or ply stratum.
Glued between the top polyurethane sponge layer and top layer TPU film or top layer cloth by the first environment-friendly adhesive layer
Knot, bonded between the underlying urethane spongy layer and bottom TPU film or ply stratum by the second environment-friendly adhesive layer.
Pass through between XPE the or EPE foamed material layers and top polyurethane sponge layer and underlying urethane spongy layer
Flame method welding, or hot application connection, or the three, the 4th environment-friendly adhesive layers bond.
The thickness of the top polyurethane sponge layer is 5-15 millimeters, the thickness of the underlying urethane spongy layer for 5-
15 millimeters, the thickness of the XPE or EPE foamed material layers is 5-15 millimeters, the thickness of the top layer TPU film for 100-
200 microns, the thickness of the bottom TPU film is 100-200 microns.
The beneficial effects of the utility model are compared with prior art：Due to using above-mentioned technical proposal, the polyurethane
Spongy layer is divided into top polyurethane sponge layer and underlying urethane spongy layer, in the poly- ammonia of the top polyurethane sponge layer and bottom
XPE is provided between ester spongy layer（Processes for chemically crosslinked polyethylene expanded material）Or EPE（Polyethylene, also known as pearl cotton）, gather on top
The upper surface of urethane spongy layer is provided with top layer TPU film or top layer cloth, and bottom is provided with the lower surface of underlying urethane spongy layer
Layer TPU film or ply stratum, this structure, the weaker polyurethane sponge layer of the elasticity XPE or EPE foaming material stronger with elasticity
The bed of material is used cooperatively, existing certain support elastic force, with preventing injury from fall, can also reduce the thickness of polyurethane sponge layer again, is saved
The dosage of expensive polyurethane sponge layer.
Further beneficial effect is：XPE the or EPE foamed material layers and the poly- ammonia of top polyurethane sponge layer and bottom
Pass through flame method welding, this welding structure, asepsis environment-protecting between ester spongy layer.
The thickness of the top polyurethane sponge layer is 5-15 millimeters, the thickness of the underlying urethane spongy layer for 5-
15 millimeters, the thickness of the XPE or EPE foamed material layers is 5-15 millimeters, the thickness of the top layer TPU film for 100-
200 microns, the thickness of the bottom TPU film is 100-200 microns, this thickness range, can have the utility model
Optimal elastic performance and protective value.
Brief description of the drawings
Fig. 1 is the schematic cross-section of the first structure of the utility model；
Fig. 2 is the schematic cross-section of second of structure of the utility model.
Embodiment
In order that the technical solution of the utility model becomes apparent from, below in conjunction with attached Fig. 1 and 2, the utility model is carried out
Describe in detail.It should be appreciated that the embodiment described in this specification is used for the purpose of explaining the utility model, and
Be not configured to limit the scope of protection of the utility model.
As shown in figure 1, the utility model is a kind of composite floor cushion, including polyurethane sponge layer, the polyurethane sponge layer
It is divided into top polyurethane sponge layer 1 and underlying urethane spongy layer 2, in the top polyurethane sponge layer 1 and underlying urethane
XPE or EPE foamed material layers 3 are provided between spongy layer 2, the upper surface of polyurethane sponge layer 1 is provided with top layer TPU film on top
Or top layer cloth 4, it is provided with bottom TPU film or ply stratum 5 in the lower surface of underlying urethane spongy layer 2.Preferably, institute
State and bonded between top polyurethane sponge layer 1 and top layer TPU film 4 or top layer cloth 4 by the first environment-friendly adhesive layer 6, institute
State and bonded between underlying urethane spongy layer 2 and bottom TPU film or ply stratum 5 by the second environment-friendly adhesive layer 7.It is described
Pass through flame method welding between XPE or EPE foamed material layers 3 and top polyurethane sponge layer 1 and underlying urethane spongy layer 2
（Or connected by hot application）, the thickness of the top polyurethane sponge layer 1 is 5-15 millimeters, the underlying urethane sea
The thickness of continuous layer 2 is 5-15 millimeters, and the thickness of the XPE or EPE foamed material layers 3 is 5-15 millimeters, and the top layer TPU is thin
The thickness of film 4 is 100-200 microns, and the thickness of the bottom TPU film 5 is 100-200 microns.
As shown in Fig. 2 the utility model is another composite floor cushion, including polyurethane sponge layer, including polyurethane sponge
Layer, the polyurethane sponge layer is divided into top polyurethane sponge layer 1 and underlying urethane spongy layer 2, in the top polyurethane
XPE or EPE foamed material layers 3 are provided between spongy layer 1 and underlying urethane spongy layer 2, polyurethane sponge layer 1 is upper on top
Surface is provided with top layer TPU film or top layer cloth 4, and bottom TPU film or bottom are provided with the lower surface of underlying urethane spongy layer 2
Layer cloth 5.Preferably, pass through the first ring between the top polyurethane sponge layer 1 and top layer TPU film 4 or top layer cloth 4
Protect gluing oxidant layer 6 to bond, pass through the second environmental protection between the underlying urethane spongy layer 2 and bottom TPU film or ply stratum 5
Gluing oxidant layer 7 bonds.XPE the or EPE foamed material layers 3 and top polyurethane sponge layer 1 and underlying urethane spongy layer 2 it
Between pass through the three, the 4th environment-friendly adhesive layers 8,9 bond.The thickness of the top polyurethane sponge layer 1 is 5-15 millimeters,
The thickness of the underlying urethane spongy layer 2 is 5-15 millimeters, and the thickness of the XPE or EPE foamed material layers 3 is 5-15 millis
Rice, the thickness of the top layer TPU film 4 is 100-200 microns, and the thickness of the bottom TPU film 5 is 100-200 microns.
Due to being free of formamide using flame method welding or hot application connection or environment-friendly adhesive, the utility model, no
Containing plasticiser, meet every environmental protection index and safe and healthy standard.
Claims (4)
1. a kind of composite floor cushion, including polyurethane sponge layer, it is characterised in that：The polyurethane sponge layer is divided into top polyurethane
Spongy layer（1）With underlying urethane spongy layer（2）, in the top polyurethane sponge layer（1）With underlying urethane spongy layer（2）
Between be provided with XPE or EPE foamed material layers（3）, in top polyurethane sponge layer（1）Upper surface be provided with top layer TPU film or
Top layer cloth（4）, in underlying urethane spongy layer（2）Lower surface be provided with bottom TPU film or ply stratum（5）.
2. composite floor cushion according to claim 1, it is characterised in that：The top polyurethane sponge layer（1）With top layer TPU
Film（4）Or top layer cloth（4）Between pass through the first environment-friendly adhesive layer（6）Bond, the underlying urethane spongy layer（2）With
Bottom TPU film or ply stratum（5）Between pass through the second environment-friendly adhesive layer（7）Bond.
3. composite floor cushion according to claim 1 or 2, it is characterised in that：XPE the or EPE foamed material layers（3）With it is upper
Portion's polyurethane sponge layer（1）With underlying urethane spongy layer（2）Between by flame method welding, or hot application connects, or the
3rd, the 4th environment-friendly adhesive layer（8、9）Bond.
4. composite floor cushion according to claim 3, it is characterised in that：The top polyurethane sponge layer（1）Thickness be
5-15 millimeters, the underlying urethane spongy layer（2）Thickness be 5-15 millimeters, XPE the or EPE foamed material layers（3）
Thickness be 5-15 millimeters, the top layer TPU film（4）Thickness be 100-200 microns, the bottom TPU film（5）'s
Thickness is 100-200 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720970768.0U CN207059408U (en) | 2017-08-04 | 2017-08-04 | Composite floor cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720970768.0U CN207059408U (en) | 2017-08-04 | 2017-08-04 | Composite floor cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207059408U true CN207059408U (en) | 2018-03-02 |
Family
ID=61518886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720970768.0U Active CN207059408U (en) | 2017-08-04 | 2017-08-04 | Composite floor cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207059408U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588473A (en) * | 2019-09-30 | 2019-12-20 | 东莞市雅弘塑胶制品有限公司 | Anti-skid film for automobile foot pad and preparation method thereof |
| CN112874082A (en) * | 2021-01-12 | 2021-06-01 | 桐乡市得健家居用品股份有限公司 | Diatom ooze sponge ground mat and preparation method thereof |
-
2017
- 2017-08-04 CN CN201720970768.0U patent/CN207059408U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588473A (en) * | 2019-09-30 | 2019-12-20 | 东莞市雅弘塑胶制品有限公司 | Anti-skid film for automobile foot pad and preparation method thereof |
| CN112874082A (en) * | 2021-01-12 | 2021-06-01 | 桐乡市得健家居用品股份有限公司 | Diatom ooze sponge ground mat and preparation method thereof |
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| GR01 | Patent grant |