CN202440741U - Rhombic sport turf - Google Patents

Rhombic sport turf Download PDF

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Publication number
CN202440741U
CN202440741U CN2012200754698U CN201220075469U CN202440741U CN 202440741 U CN202440741 U CN 202440741U CN 2012200754698 U CN2012200754698 U CN 2012200754698U CN 201220075469 U CN201220075469 U CN 201220075469U CN 202440741 U CN202440741 U CN 202440741U
Authority
CN
China
Prior art keywords
rhombic
base fabric
turf
straight
fiber grass
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
Application number
CN2012200754698U
Other languages
Chinese (zh)
Inventor
于安
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QINGDAO BELLINTURF INDUSTRIAL CO., LTD.
Original Assignee
QINGDAO QINGHE ARTIFICIAL TURF CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46822195&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN202440741(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by QINGDAO QINGHE ARTIFICIAL TURF CO Ltd filed Critical QINGDAO QINGHE ARTIFICIAL TURF CO Ltd
Priority to CN2012200754698U priority Critical patent/CN202440741U/en
Application granted granted Critical
Publication of CN202440741U publication Critical patent/CN202440741U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a rhombic sport turf. The rhombic sport turf comprises a base fabric and straight-shaped fiber grass which is tufted on the base fabric in rows at equal intervals, wherein the cross-section shape of the straight-shaped fiber grass is a rhombus; the height of the straight-shaped fiber grass is 40 to 60 mm; the base fabric consists of upper layers of polypropylene woven cloth and a lower layer of gridding cloth; butadiene-styrene rubber is coated on the bottom part of the gridding cloth; and the polypropylene woven cloth comprises two layers. According to the rhombic sport turf, the straight-shaped fiber grass of which the cross section is rhombic is adopted, so that the long service life of the rhombic sport turf also can remain when sportsmen kick and trample intensely; and moreover, through the detection of a Federation Internationale de Football Association (FIFA) laboratory, the requirements of footballs and sportsmen on a natural football playground can be embodied more realistically by the rhombic sport turf compared with the conventional artificial turf.

Description

Rhombus motion lawn
Technical field
The utility model relates to a kind of rhombus motion lawn that is adapted at the use of sports place.
Background technology
The chinampa that uses in the sports place at present, because it does not receive the restriction in season, characteristics such as attractive in appearance, not fragile, rub resistance, anti-use more and more receive people's favor.But the chinampa that uses at present all adopts flat artificial fiber straw, very easily damages in fierce the playing, step in the antagonism of sportsman.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of rhombus motion lawn.
Its technical solution is:
A kind of rhombus motion lawn, it comprises base fabric and uniformly-spaced the straight shape fiber of tufting on base fabric is careless by row, and the cross sectional shape of said straight shape fiber grass is a rhombus.
The natural plant height of above-mentioned straight shape fiber grass is 40～60mm.
Above-mentioned base fabric is made up of upper strata polypropylene woven cloth and lower floor's grid cloth, scribbles butadiene-styrene rubber in the bottom of grid cloth.
Further, said polypropylene woven cloth is two-layer.
The useful technique effect of the utility model is:
It is the straight shape fiber grass of rhombus that the utility model adopts cross sectional shape; Make it still can keep higher application life in fierce the playing, step in the environment of sportsman; And the detection through the FIFA laboratory, embodiment football that this existing chinampa in rhombus motion lawn can be more real and sportsman are to the requirement of natural pitch.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the sectional view of the straight shape fiber grass of the utility model;
Fig. 3 is the structure for amplifying sketch map of the base fabric of the utility model;
Fig. 4 is the bottom view of Fig. 1.
Among the figure: 1-base fabric, 11-grid cloth, 12-lower floor polypropylene woven cloth, 13-upper strata polypropylene woven cloth, the straight shape fiber grass of 2-, 3-butadiene-styrene rubber.
The specific embodiment
In conjunction with accompanying drawing; A kind of rhombus motion lawn, it comprises base fabric 1, on base fabric 1, adopts knitting needle by going the uniformly-spaced straight shape fiber grass 2 of tufting; Every bunch of straight shape fiber grass grass input hole from the base fabric 1 respectively penetrates; Pass from grass output hole, the straight shape fiber of adjacent cluster grass penetrates from the grass output hole of last cluster, passes from the grass input hole that descends cluster.Needle gage between the adjacent rows pin is 5/8 inch, and the pin of row's pin is close to be 175 pieces/meter.Straight shape fiber grass 2 is processed by polythene material, and its cross sectional shape is a rhombus, and the natural plant height of straight shape fiber grass is 40～60mm, as can specifically being designed to 45mm, 50mm, 55mm or 60mm.Base fabric 1 is made up of polypropylene woven cloth that is positioned at the upper strata and the grid cloth 11 that is positioned at lower floor, and polypropylene woven cloth comprises upper strata polypropylene woven cloth 13 and lower floor's polypropylene woven cloth 12.Scribble butadiene-styrene rubber 3 in the bottom of grid cloth 11.
Need to prove that under the instruction of this manual, any equivalents that those skilled in the art have done, or obvious variant all should be within the protection domains of the utility model.

Claims (4)

1. rhombus motion lawn is characterised in that: it comprise base fabric with by the row straight shape fiber grass of tufting on base fabric uniformly-spaced, the cross sectional shape of said straight shape fiber grass is a rhombus.
2. a kind of rhombus motion according to claim 1 lawn, it is characterized in that: the natural plant height of said straight shape fiber grass is 40～60mm.
3. a kind of rhombus motion according to claim 1 and 2 lawn, it is characterized in that: said base fabric is made up of upper strata polypropylene woven cloth and lower floor's grid cloth, scribbles butadiene-styrene rubber in the bottom of grid cloth.
4. a kind of rhombus motion according to claim 3 lawn, it is characterized in that: said polypropylene woven cloth is two-layer.
CN2012200754698U 2012-03-02 2012-03-02 Rhombic sport turf Expired - Lifetime CN202440741U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200754698U CN202440741U (en) 2012-03-02 2012-03-02 Rhombic sport turf

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200754698U CN202440741U (en) 2012-03-02 2012-03-02 Rhombic sport turf

Publications (1)

Publication Number Publication Date
CN202440741U true CN202440741U (en) 2012-09-19

Family

ID=46822195

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200754698U Expired - Lifetime CN202440741U (en) 2012-03-02 2012-03-02 Rhombic sport turf

Country Status (1)

Country Link
CN (1) CN202440741U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105019334A (en) * 2015-08-12 2015-11-04 宜兴市联创塑业有限公司 Method for processing eight-color leisure artificial turf

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105019334A (en) * 2015-08-12 2015-11-04 宜兴市联创塑业有限公司 Method for processing eight-color leisure artificial turf

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Rhombic sport turf

Effective date of registration: 20150906

Granted publication date: 20120919

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Qinghe Artificial Turf Co.,Ltd.

Registration number: 2015990000757

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 266300, Shandong Road, Jiaozhou, Shandong, Qingdao province 20

Patentee after: QINGDAO BELLINTURF INDUSTRIAL CO., LTD.

Address before: 266300, Shandong Road, Jiaozhou, Shandong, Qingdao province 20

Patentee before: Qingdao Qinghe Artificial Turf Co.,Ltd.

CB03 Change of inventor or designer information

Inventor after: Yu Kang

Inventor before: Yu An

COR Change of bibliographic data
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20161115

Granted publication date: 20120919

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO BELLINTURF INDUSTRIAL CO., LTD.

Registration number: 2015990000757

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Rhombic sport turf

Effective date of registration: 20161115

Granted publication date: 20120919

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO BELLINTURF INDUSTRIAL CO., LTD.

Registration number: 2016990000977

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PM01 Change of the registration of the contract for pledge of patent right

Change date: 20161115

Registration number: 2015990000757

Pledgor after: QINGDAO BELLINTURF INDUSTRIAL CO., LTD.

Pledgor before: Qingdao Qinghe Artificial Turf Co.,Ltd.

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20180523

Granted publication date: 20120919

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO BELLINTURF INDUSTRIAL CO., LTD.

Registration number: 2016990000977

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Rhombic sport turf

Effective date of registration: 20180607

Granted publication date: 20120919

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO BELLINTURF INDUSTRIAL CO., LTD.

Registration number: 2018370010048

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20191202

Granted publication date: 20120919

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO BELLINTURF INDUSTRIAL CO., LTD.

Registration number: 2018370010048

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20120919