CN202644936U - Sport floor - Google Patents
Sport floor Download PDFInfo
- Publication number
- CN202644936U CN202644936U CN 201220261762 CN201220261762U CN202644936U CN 202644936 U CN202644936 U CN 202644936U CN 201220261762 CN201220261762 CN 201220261762 CN 201220261762 U CN201220261762 U CN 201220261762U CN 202644936 U CN202644936 U CN 202644936U
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- CN
- China
- Prior art keywords
- layer
- foaming
- pet plastic
- buffer layer
- foam buffer
- 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 - Lifetime
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Abstract
The utility model discloses a sport floor, which comprises a foaming layer, a PET (Polyethylene Terephthalate) plastic layer and a surface course, wherein the foaming layer is covered by the PET plastic layer; the PET plastic layer is covered by the surface course; the foaming layer sequentially comprises a first foam buffer layer, a stability layer and a second foam buffer layer from the top down; and the surface course, the PET plastic layer, the first foam buffer layer, the stability layer and the second foam buffer layer form a whole through physical heat-sealing. The sport floor has the benefits as follows: the PET plastic layer is arranged between the surface course and the foaming layer, so that the impact strength and the high and low temperature resistance performance of the sport floor are improved; in addition, the two foam buffer layers are arranged in the foaming layer, and a fiberglass gridding cloth layer is arranged between the two foam buffer layers, so that the buffer performance and the elasticity of the sport floor are improved; the shock resistance effect is good, and the service life is long.
Description
Technical field
The utility model relates to a kind of athletic floor, is mainly used in the laying on the ground such as sports palace, gymnasium, belongs to decorative materials technology.
Background technology
At present, sell on the market and the athletic floor great majority that use are PVC athletic floors of being made by PVC, generally comprise the high-foaming elastic layer of uppermost UV processing layer, middle wearing layer, anti-deformation layer and bottom.This Sports floor structure is simple, has certain abrasion resistance and elasticity.But often owing to the floor internal break plays bag or contraction, application life is shorter; Since lack cushion coat, so anti seismic efficiency is relatively poor, unfavorable to athletic knee joint; In addition, its surface course has only applied the PVC wearing layer, and cold resistance is relatively poor.
The utility model content
Technical problem to be solved in the utility model provides that a kind of impact strength is high, shock-absorbing capacity is good, the athletic floor of long service life.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of athletic floor, it comprises foaming layer, be covered in the PET plastic layer of foaming layer top and be covered in the surface layer of PET plastic layer top, and described foaming layer comprises the first foamed buffer layer, stabilized zone and the second foamed buffer layer from top to bottom successively; Described surface layer, PET plastic layer, the first foamed buffer layer, stabilized zone and the second foamed buffer layer are synthetic as a whole by physical thermal.
Described surface layer adopts the TPU material, and described the first foamed buffer layer and the second foamed buffer layer all adopt the PVC material, and described stabilized zone adopts the fiberglass gridding cloth material.
The thickness of described surface layer and PET plastic layer is 1.3～1.6mm; Described depth of foam is 3.5～3.8mm.
The beneficial effect that adopts technique scheme to produce is: the PET plastic layer is set between surface layer and foaming layer, improves impact strength and the high and low temperature resistance of athletic floor; The two-ply foam cushion coat is set in foaming layer and carries the fiberglass gridding cloth layer secretly, improve shock-absorbing capacity and the elasticity of athletic floor, anti seismic efficiency is good, long service life.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is sectional drawing of the present utility model;
Wherein, 1, surface layer, 2, the PET plastic layer, the 3, first foamed buffer layer, 4, stabilized zone, the 5, second foamed buffer layer.
The specific embodiment
Embodiment as shown in Figure 1 as can be known, athletic floor described in the utility model, comprise foaming layer, be covered in the PET plastic layer 2 of foaming layer top and be covered in the surface layer 1 of PET plastic layer 2 tops, described foaming layer comprises the first foamed buffer layer 3, stabilized zone 4 and the second foamed buffer layer 5 from top to bottom successively; Described surface layer 1, PET plastic layer 2, the first foamed buffer layer 3, stabilized zone 4 and the second foamed buffer layer 5 are synthetic as a whole by physical thermal.
Described surface layer 1 adopts the TPU material, and described the first foamed buffer layer 3 and the second foamed buffer layer 5 all adopt the PVC material, and described stabilized zone 4 adopts the fiberglass gridding cloth material.
The thickness of described surface layer 1 and PET plastic layer 2 is 1.3～1.6mm; Described depth of foam is 3.5～3.8mm.
PET plastic layer 2 is set between surface layer 1 and foaming layer, improves impact strength and the high and low temperature resistance of athletic floor; The two-ply foam cushion coat is set in foaming layer and carries the fiberglass gridding cloth layer secretly, improve shock-absorbing capacity and the elasticity of athletic floor, anti seismic efficiency is good, long service life.
Claims (3)
1. athletic floor, it is characterized in that, it comprises foaming layer, be covered in the PET plastic layer (2) of foaming layer top and be covered in surface layer (1) above the PET plastic layer (2), and described foaming layer comprises the first foamed buffer layer (3), stabilized zone (4) and the second foamed buffer layer (5) from top to bottom successively; Described surface layer (1), PET plastic layer (2), the first foamed buffer layer (3), stabilized zone (4) and the second foamed buffer layer (5) are synthetic as a whole by physical thermal.
2. athletic floor according to claim 1, it is characterized in that, described surface layer (1) adopts the TPU material, and described the first foamed buffer layer (3) and the second foamed buffer layer (5) all adopt the PVC material, and described stabilized zone (4) adopts the fiberglass gridding cloth material.
3. athletic floor according to claim 1 is characterized in that, the thickness of described surface layer (1) and PET plastic layer (2) is 1.3～1.6mm; Described depth of foam is 3.5～3.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220261762 CN202644936U (en) | 2012-06-05 | 2012-06-05 | Sport floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220261762 CN202644936U (en) | 2012-06-05 | 2012-06-05 | Sport floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202644936U true CN202644936U (en) | 2013-01-02 |
Family
ID=47414060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220261762 Expired - Lifetime CN202644936U (en) | 2012-06-05 | 2012-06-05 | Sport floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202644936U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273189A (en) * | 2016-08-29 | 2017-01-04 | 聊城金新建筑节能股份有限公司 | A kind of PVC low-foamed sheet and preparation method thereof |
| CN106346909A (en) * | 2016-08-29 | 2017-01-25 | 浙江润阳新材料科技股份有限公司 | Foam cushion |
| CN106400652A (en) * | 2016-08-29 | 2017-02-15 | 浙江润阳新材料科技股份有限公司 | Foam pad for artificial lawn |
| CN106436527A (en) * | 2016-08-29 | 2017-02-22 | 浙江润阳新材料科技股份有限公司 | High-elasticity foam pad for artificial lawn |
| CN108250610A (en) * | 2017-11-29 | 2018-07-06 | 广德粤华塑业制品有限公司 | A kind of environment-friendly PVC abrasive floor |
-
2012
- 2012-06-05 CN CN 201220261762 patent/CN202644936U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273189A (en) * | 2016-08-29 | 2017-01-04 | 聊城金新建筑节能股份有限公司 | A kind of PVC low-foamed sheet and preparation method thereof |
| CN106346909A (en) * | 2016-08-29 | 2017-01-25 | 浙江润阳新材料科技股份有限公司 | Foam cushion |
| CN106400652A (en) * | 2016-08-29 | 2017-02-15 | 浙江润阳新材料科技股份有限公司 | Foam pad for artificial lawn |
| CN106436527A (en) * | 2016-08-29 | 2017-02-22 | 浙江润阳新材料科技股份有限公司 | High-elasticity foam pad for artificial lawn |
| CN106346909B (en) * | 2016-08-29 | 2018-06-29 | 浙江润阳新材料科技股份有限公司 | A kind of foam pad |
| CN106436527B (en) * | 2016-08-29 | 2018-10-09 | 浙江润阳新材料科技股份有限公司 | A kind of high resiliency foam pad for artificial lawn |
| CN106400652B (en) * | 2016-08-29 | 2018-10-09 | 浙江润阳新材料科技股份有限公司 | A kind of foam pad for artificial lawn |
| CN108250610A (en) * | 2017-11-29 | 2018-07-06 | 广德粤华塑业制品有限公司 | A kind of environment-friendly PVC abrasive floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |
|
| CX01 | Expiry of patent term |