CN100406082C - Golf driving pad - Google Patents
Golf driving pad Download PDFInfo
- Publication number
- CN100406082C CN100406082C CNB2004100905128A CN200410090512A CN100406082C CN 100406082 C CN100406082 C CN 100406082C CN B2004100905128 A CNB2004100905128 A CN B2004100905128A CN 200410090512 A CN200410090512 A CN 200410090512A CN 100406082 C CN100406082 C CN 100406082C
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- golf driving
- driving pad
- fabric
- spacer structure
- tissue layer
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Abstract
The present invention discloses a golf driving pad based on artificial turf, which comprises a backing cloth textile (2) in which artificial turf fluff is fixed (1) and a buffer layer (10) for absorbing impact which is connected with the bottom of the backing cloth textile (2), wherein the buffer layer (10) is composed of a stable-shaped, soft and flexible three-dimensional textile interval structure, the interval structure (50) is composed of an upper textile layer (7) and a lower textile layer (9) which are composed of monofilaments or multifilamentary wires and connected with each other and separated from each other by elastic wool (8).
Description
[technical field]
The present invention relates to a kind of golf driving pad based on artificial turf.
[background technology]
In many technical fields, people wish to use the material that can absorb the point-like bump and therefore play cushioning effect.Golf driving pad is exactly an example of this consecutive problem.The golf person uses this batting pad to practise batting in case of necessity in push rod scope (Driving Range) outside the batting zone.It is known that use is used for golf driving pad without the artificial grass material of retrofiting, but their service life is very limited.
In German utility model 295 08 461.8 a kind of golf driving pad based on artificial turf is described, wherein the artificial turf tomentum is fixed in one fabric backed (R ü ckengewebe).In order to increase the service life, tomentum is embedded in the stabilized zone that is arranged on fabric backed.A kind of preferred implementing form of this golf driving pad has a basic unit, and this basic unit is connected with fabric backed bottom surface.
Can obviously increase the service life like this.Although will be occurred the situation of artificial turf and basic unit's layering after frequently using a period of time at golf driving pad, thereby may make golf driving pad become and to use at this batter's box.Its reason is that the sporter that golf driving pad is generally seldom exercise uses, and these sporters directly and hit a ball relatively less with hitting exactly.Or club at first runs into ground, slips over above the ground, hits ball subsequently, or the sporter at first hits ball, subsequently with the club segment distance that also nuzzles up on the ground.Because ground lacks cushioning effect, so whole kinetic energy of club in fact all are converted into the shearing force with artificial turf fine hair " cut-out ".
Kiss the earth also can cause under the situation of cushioning effect not having, and golf driving pad bears high bump load when the batting frequency is high, cause occurring above-mentioned layering.Finally it also is responsible for this, and promptly unusual load is born in golf person's joint.
Which kind of golf driving pad at present also unexposed have have enough cushioning effects to solve this problem.Such golf driving pad should help to increase the service life, and can also protect sporter's joint in addition, because the kinetic energy of club is intercepted and captured, reaches it and neither can be converted into shearing force, also can not be delivered on golf driving pad or sporter's the joint.
[summary of the invention]
The purpose of this invention is to provide the golf driving pad that a kind of cushioning effect is strengthened and prolonged service life.
According to the present invention, a kind of golf driving pad based on artificial turf has been proposed, it has and wherein is fixed with the fabric backed of artificial turf fine hair, cushion with an absorption bump that is connected with this fabric backed bottom surface, this cushion is made of a dimensionally stable and pliable and tough, three-dimensional woven spacer structure, this spacer structure has a top tissue layer and a bottom tissue layer, and they are made up of monofilament or multifibres line, and interconnects and be spaced apart from each other by elasticity knitting wool.
Have one according to the golf driving pad based on artificial turf of the present invention and wherein be fixed with the fabric backed of artificial turf fine hair, that be connected with fabric backed bottom, as to absorb a bump cushion is paid somebody's debt and expected repayment later in this batting in addition.This cushion is made of a kind of dimensionally stable and spacer structure pliable and tough, three-dimensional woven, and this spacer structure has a top tissue layer and a bottom tissue layer.These tissue layer are made of monofilament or multifibres line, by elasticity knitting wool (
) interconnect and distance that each interval is certain.
Core according to golf driving pad of the present invention is the cushion of spacer structure form.Preferably, spacer structure is knitted fabric, knotwork or braid, and wherein these knitting wools are made of the monofilament lines of elastically deformable.Generally speaking, mainly produce shape stability and pliability by the rigidity of knitting wool according to spacer structure of the present invention, these knitting wools are not only ordered bundle in the tissue layer of top but also order bundle in the tissue layer of bottom.These knitting wools are walked between the tissue layer of upper and lower circularly back and forth, and promptly they are from the bottom tissue layer, through the top tissue layer, clubhaul and return the bottom tissue layer, and continue like this.Knitting wool makes spacer structure become firm with this.Therefore monofilament knitting wool not only rigidity is big especially, and has elastically deformable simultaneously, and the spacer structure that is obtained by them dimensionally stable not only is also pliable and tough simultaneously.Therefore, the knitting wool of the monofilament lines form of elastically deformable is particularly favourable; And the preferable range of monofilament lines diameter is between 0.1 to 1 millimeter.
In general, the present most preferably spacer structure of the plastics knotwork form of (geraschelten) of La Xieer through compiling, weaving, it constitutes by the elastomeric monofilaments line as knitting wool, and wherein the upper and lower tissue layer also is made of monofilament lines.
Preferably, the fabric spacer structure should not have water imbibition, and the moisture content that infiltrates because of (artificial or nature) precipitation just can not rest in the golf driving pad for a long time like this.Therefore preferred, spacer structure is made of plastics, preferably is made of polyester, polyamide, polyethylene, polypropylene, polyvinyl chloride or their mixture, and wherein polyester or polyamide are particularly favourable because of its accessible shape stability.In addition, also can use polyethylene, polypropylene, polyvinyl chloride or their mixture in principle.
Use at generality, the distance of upper and lower tissue layer (mainly the length by knitting wool determines) is 2 to 20 millimeters, is preferably 4 to 20 millimeters.
The top and/or the bottom tissue layer of spacer structure can be fixed in top or the lower carrier layer for fixing.
When bearing pressure load, amazing according to the shape stability and the pliability of cushion of the present invention.Though the three-dimensional woven structure is known and be used for multiple use in the technical fabrics field, for example be used for ventilating (Hinterl ü ftungen) behind in order to avoid condensation vapor (for example under mattress and in the windsurfing speedboat), be used for draining, the interior pad that is used for crash helmet, the protection that dabbles that is used for the reinforced composite material and is used as truck.But is made up of the upper and lower tissue layer according to the present invention when spacer structure, and the upper and lower tissue layer is when being connected to each other by elasticity knitting wool, it is still very unexpected that it absorbs ability that point-like clashes into.
This shape stability and pliability can be estimated by apply load with palm simply.Here, as corrugated cardboard,, be metastable before this according to material behavior of the present invention though promptly its can be crooked when load surpasses to a certain degree, and different with corrugated cardboard be that it also can erect again after bending; Also can be crooked in the elasticity knitting wool short time, but after load reduces, can recover its original shape again.
So just formed a kind of structure, this structure has astonishing characteristic as the material that absorbs bump.If this structure is used as the cushion between the golf driving pad basic unit on pedaline cortex and the artificial turf basis, will prolong the service life of product greatly, even this product batting frequency is not prone to layering trend when high yet, because the point-like bump that golf club produces can obtain enough bufferings.
Preferably, artificial turf fine hair is embedded in the stabilized zone that is arranged on fabric backed top towards a fabric backed side at them.In order to ensure with desirable mode anchoring villus, the thickness of stabilized zone should reach at least 10% of villus length, wherein depend on the material that fine hair is used and pliability and the stability aspect the opposing shearing force that form thus, preferable range is 10% to 50%.Preferred especially such form of implementation, wherein villus length is that 5 to 15 millimeters and stabilized zone thickness are 1 to 5 millimeter.The notion of " villus length " is interpreted as that at this fine hair stretches out the length of fabric backed part.
Particularly preferred a kind of form of implementation is, fine hair is embedded in a kind of stabilizing material, and this stabilizing material is for extending the impregnation of matters that sees through fabric backed sclerosis, and forms additional stabilized zone at fabric backed upside.The advantage of this form of implementation is determined by manufacturing process.The fabric backed of artificial turf (promptly being in original state) without remodeling has water absorbing capacity relatively, and can infiltrate a kind of hardenable plastisol from fabric backed downside at an easy rate.If people control this process, make plastisol not only be full of fabric backed thickness, but also infiltrate certain altitude in the pile area of fabric backed top, and then can go out the thickness of stabilized zone with simple mode dosage, can form stabilized zone after the plastisol sclerosis.People find that also the impregnation of matters of this sclerosis has also played the effect of anchoring villus.
The suitable material of stabilized zone (or stabilizing material) is a rigid plastics, for example polyvinyl chloride (PVC), acrylate, butadiene styrene, polyamide (PA), polyamine fat (PU), polyester (PES), PVC copolymer or graft polymers, polyvinylidene chloride (PVDC), polyethylene (PE), ethylene-vinyl acetate fat (EVA), rubber, especially ethylene/propene rubber, PVC/ acrylate mixture or latex or different thermoplastic plastics or elastomeric common mixt.The adhesive of sclerosis also is to be fit to material.Preferred soft pvc.
The fine hair of artificial turf is suitable for using semi-rigid (halbstarre) monofilament section of polyethylene, polypropylene, PVC, polyamide, polyacrylonitrile (Polyacrylnitril), polyester or PVC vinal formation, wherein because of its elasticity preferred polyamide and polypropylene.
Fabric backed (getuftete), braiding, woollen yarn knitting, knitting or the fabric of La Xieer through compiling, for example woven web or the acupuncture felt that is suitable for using cluster of artificial turf.
A kind of preferred form of implementation is, by a basic unit golf driving pad reinforced, and this basic unit is connected with the cushion bottom surface that absorbs bump.Base material for example is suitable for using, and thickness is about 3 to 12 millimeters foamed plastic.This basic unit is with absorbing the bottom that the cushion that clashes into constitutes golf driving pad.
Size for example is that 1.5 meters * 1.5 meters golf driving pad can be sold on market.In these pads, be 3 to 7 millimeters hole or groove deeply but artificial turf one side punching press or milling go out some, be used to hold ball seat.In the form of implementation that has a hole, accurately determine the position of ball seat in advance, and the golf person can oneself select batter's box in having the form of implementation of groove.If there are a plurality of batter's boxs, then can prolong the service life of golf driving pad, because by changing whole that batter's box can utilize batting to fill up gradually.Stabilized zone also can guide the ball seat that is inserted better, make its stand reliably and be easy to the batting.
Can realize that according to golf driving pad of the present invention this production line is known for the professional in technology weaving manufacturing field with common production line.
At first that a kind of composite pasty thing (Compoundierungspaste) of plasticizing is (preferably soft-as PVC) to infiltrate artificial grass material from the back side, wherein apply this paste like this, even it penetrates fabric backed and encases fine hair,, be preferably about 2 millimeters until 1 to 5 millimeter height.Subsequently paste is plastified, this can realize by for example heating.To be set on the fabric backed face that has the cushion that absorbs bump through this pretreated artificial turf by a kind of adhesive bonding method (hot weld, adhesion, " wet " method) wet (Nass-in-Nass).
In order to make cushion, by knit, braiding or knitting make continuously spacer structure also (after, or directly) with the breadth form intermediate storage of rolling production line is gone in its delivery.At first on being positioned at the face of bottom, spacer structure is being coated with last layer composite pasty thing continuously on the production line.In coating procedure, the composite pasty thing infiltrates processed tissue layer, and this is for fixedly having created precondition later on therein.Then paste is utilized the plastics processing of heating, and form first carrier layer in two carrier layer.The fabric that overturns subsequently, and apply the composite pasty thing on second tissue layer on top being currently located at the same manner.By paste is carried out plastics processing, form second carrier layer.At the end of production line, perhaps directly produced like this initial fabric is further processed processing, perhaps before it further being processed processing, its form with wide format (Bahnen) is rolled so that intermediate storage.Further processing is handled by initial fabric bonding (for example welding) is being realized through on the pretreated artificial turf.At last, in order to form basic unit, paste a prefabricated pad on the lower carrier layer, this pad is made of the weaving carrier that both sides all scribble the compound of one deck plasticizing.The cushion of basic unit and absorption bump constitutes the bottom of golf driving pad jointly.
Further advantage of the present invention, characteristic and application possibility will provide in the explanation to preferred implementing form in conjunction with the accompanying drawings:
[description of drawings]
Fig. 1 is the cutaway view of a kind of form of implementation of golf driving pad of the present invention.
Fig. 2 is a kind of golf driving pad of the present invention, and this batting rim strip has a hole that is used to hold single ball seat.
Fig. 3 is a kind of golf driving pad of the present invention, and this batting rim strip is useful on the groove that holds a plurality of ball seats.
Fig. 4 is the cutaway view of spacer structure of the present invention.
[specific embodiment]
Fig. 1 shows a kind of form of implementation of golf driving pad of the present invention, and this batting pad is made of a pedaline cortex 5 and a bottom 6.
Pedaline cortex 5 is by fabric backed 2 constituting of wherein being fixed with fine hair 1.For anchoring villus 1 better, fabric backed 2 by a kind of hardenable stabilizing material 3 dippings, and except flooding, this stabilizing material has also formed a stabilized zone 4 on fabric backed 2 another sides.Be welded with a bottom 6 on fabric backed 2, this bottom 6 is made up of a cushion 10 and a basic unit 15 that absorbs bump.
Shown in form of implementation in, cushion 10 thickness that absorb bump are 12 millimeters, groundwork thickness is 6 millimeters, so totally 18 millimeters of bottom 6 thickness.Fabric backed 2 thickness are 2 millimeters and villus length when being 10 millimeters, and the gross thickness of golf driving pad is 30 millimeters.Depend on manufacturing conditions, the thickness of stabilized zone 4 is not to be constant on the whole surface of golf driving pad, and its thickness is 2 to 4 millimeters.
The cushion 10 of absorption bump is made of according to weaving padded coaming of the present invention the spacer structure form, and this spacer structure is implemented as the woollen yarn knitting spacer structure 50 of La Xieer through compiling at this.This woollen yarn knitting spacer structure 50 has a top tissue layer 7 and a bottom tissue layer 9, and they are by the distance that elasticity knitting wool 8 interconnects and each interval is certain with resilience.Be clearly shown that among the figure that knitting wool 8 is walked between the tissue layer of upper and lower circularly back and forth, promptly they are from bottom tissue layer 9, through top tissue layer 7, clubhaul and return bottom tissue layer 9, and continue.They are stablized with this, and form spacer structure 50, and this spacer structure is dimensionally stable not only, and has pliability simultaneously.
In the example shown, bottom tissue layer 9 and elasticity knitting wool 8 are 0.2 millimeter polyester (PES) monofilament lines formation by diameter.Top tissue layer 7 is made by the multifibres line.Tissue layer 7 and 9 all is fixed in the carrier layer (upper carrier layer 11, lower carrier layer 12) separately.
Fig. 2 shows according to a golf driving pad of the present invention, and this batting pad size is about 1.50 meters * 1.50 meters, and heart place (being intersection of diagonal) has a hole 20 approximately therein, is inserted with a ball seat 21 in the hole.Fig. 3 shows a corresponding golf driving pad that has a groove 22, wherein is inserted with a plurality of ball seats 21.
Fig. 4 represents the profile according to cushion of the present invention.This cushion has the structure of a spacer structure 50, and this spacer structure has a top tissue layer 7 and a bottom tissue layer 9.These two tissue layer 7 and 9 are by elasticity knitting wool 8 interconnects and each interval is certain distance.As among Fig. 1, be clearly shown that also that by this figure knitting wool 8 (endlos) is circularly walked back and forth between upper and lower tissue layer 7 and 9.Three floor districts of Xing Chenging are expressed as 100,200 and 300 respectively thus. Floor district 100 and 300 is made of two tissue layer 9 and 7, the space that floor district 200 forms between these tissue layer.
In addition, also illustrate among the figure, the knitting wool 8 that forms this distance is made of a monofilament lines.These sections of monofilament knitting wool 8 are in floor district 200 substantially parallel each other (equally as shown in Figure 1).Top tissue layer 7 and bottom tissue layer 9 are made of monofilament lines equally, wherein shown in form of implementation in, all use identical monofilament lines for knitting wool 8 and for two tissue layer 7 with 9 formation thing, this monofilament lines is made of polyester.
List of reference signs
1 artificial turf fine hair
2 is fabric backed
3 stabilizing materials
4 stabilized zones
5 pedaline cortexes
6 bottoms
7 top tissue layer
8 elasticity knitting wools
9 bottom tissue layer
10 absorb the cushion of bump
11 upper carrier layer
12 lower carrier layers
15 basic units
20 holes
21 ball seats
22 grooves
50 spacer structures
100,200,300 floor district
Claims (22)
1. based on the golf driving pad of artificial turf, it is characterized in that, it has fabric backed (2) that wherein are fixed with artificial turf fine hair (1), the cushion (10) of the absorption bump that is connected with fabric backed with this (a 2) bottom surface, this cushion is made of a dimensionally stable and pliable and tough, three-dimensional woven spacer structure (50), this spacer structure has a top tissue layer (7) and a bottom tissue layer (9), they are made of monofilament or multifibres line, and by elasticity knitting wool (8) distance that interconnects and separate each other.
2. golf driving pad as claimed in claim 1 is characterized in that, described weaving spacer structure (50) is woollen yarn knitting spacer structure, braiding spacer structure or knit spacer structure, and wherein, these knitting wools (8) are made of the monofilament lines of elastically deformable.
3. golf driving pad as claimed in claim 2 is characterized in that, the diameter of described monofilament lines is 0.1 to 1 millimeter.
4. golf driving pad as claimed in claim 2 is characterized in that, the length of described monofilament lines is 2 to 20 millimeters.
5. as any described golf driving pad in the above-mentioned claim, it is characterized in that this weaving spacer structure (50) is made of a kind of plastics.
6. as any described golf driving pad in the claim 1 to 4, it is characterized in that described top and/or bottom tissue layer (7,9) are fixed in top or the lower carrier layer (11,12).
7. as any described golf driving pad in the claim 1 to 4, it is characterized in that having a basic unit (15) that is connected with cushion (10) bottom surface of this absorption bump.
8. as any described golf driving pad in the claim 1 to 4, it is characterized in that described artificial turf fine hair (1) is embedded in the stabilized zone (4) that is arranged on these fabric backed (2) in their sides towards fabric backed (2).
9. golf driving pad as claimed in claim 8, it is characterized in that, described artificial turf fine hair (1) embeds by a kind of stabilizing material (3), this stabilizing material is the impregnation of matters of extension through the sclerosis of fabric backed (2), and forms this stabilized zone (4) at this fabric backed (2) upper surface.
10. golf driving pad as claimed in claim 8 is characterized in that, the thickness of this stabilized zone (4) is 10% to 50% of villus length.
11. golf driving pad as claimed in claim 8 is characterized in that, the thickness of this stabilized zone (4) is 1 to 5 millimeter, and villus length is 5 to 25 millimeters.
12. golf driving pad as claimed in claim 9 is characterized in that, this stabilizing material (3) is a kind of rigid plastics that is made of polyvinyl chloride (PVC), or a kind of adhesive of sclerosis.
13. as any described golf driving pad in the claim 1 to 4, it is characterized in that described artificial turf fine hair (1) is the semi-rigid monofilament line segment that is made of polyethylene, polypropylene, polyvinyl chloride (PVC), polyamide, polyacrylonitrile, polyester or PVC-vinal.
14., it is characterized in that the fabric that these fabric backed (2) are a kind of clusters or the fabric of braiding or the fabric of woollen yarn knitting or knitting fabric as any described golf driving pad in the claim 1 to 4.
15., it is characterized in that this weaving spacer structure (50) is a kind of yarn fabric as any described golf driving pad in the claim 1 to 4, its top tissue layer (7) and bottom tissue layer (9) are made of monofilament lines.
16., it is characterized in that it has some holes (20) and/or some grooves (22) that is used to hold ball seat (21) as any described golf driving pad in the claim 1 to 4.
17. golf driving pad as claimed in claim 4 is characterized in that, described length is 4 to 20 millimeters.
18. golf driving pad as claimed in claim 5 is characterized in that, described plastics are polyester, polyamide, polyethylene, polypropylene, polyvinyl chloride or their mixture.
19. golf driving pad as claimed in claim 9, it is characterized in that, this stabilizing material (3) is a kind of rigid plastics that is made of copolymer or graft polymers, polyvinylidene chloride (PVDC), polyethylene (PE), ethylene-vinyl acetate fat (EVA), rubber, PVC/ acrylate mixture or the latex of soft pvc, acrylate, butadiene styrene, polyamide (PA), polyurethane (PU), polyester (PES), PVC, wherein, described rubber can be the ethylene/propene rubber.
20. golf driving pad as claimed in claim 1 is characterized in that, described artificial turf fine hair (1) is the semi-rigid monofilament line segment that is made of polyamide or polypropylene.
21. as any described golf driving pad in the claim 1 to 4, it is characterized in that, described fabric backed be the La Xieer WARP-KNITTING, or woven web or acupuncture felt.
22. golf driving pad as claimed in claim 15 is characterized in that, described yarn fabric is the plastics knotwork of La Xieer through compiling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100905128A CN100406082C (en) | 2004-08-03 | 2004-08-03 | Golf driving pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100905128A CN100406082C (en) | 2004-08-03 | 2004-08-03 | Golf driving pad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1733342A CN1733342A (en) | 2006-02-15 |
| CN100406082C true CN100406082C (en) | 2008-07-30 |
Family
ID=36076091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100905128A Expired - Fee Related CN100406082C (en) | 2004-08-03 | 2004-08-03 | Golf driving pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100406082C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016103065B3 (en) * | 2016-02-22 | 2017-04-27 | Mario Browa | Drainage element for plants and its use |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5205562A (en) * | 1988-06-06 | 1993-04-27 | Agr Inc. | Golf ball driving range mat |
| CN1140621A (en) * | 1995-07-12 | 1997-01-22 | 塔马帕克株式会社 | Playground |
| JPH1157102A (en) * | 1997-08-22 | 1999-03-02 | Morita Sangyo Kk | Ball collecting mat in golf practice range |
| CN1264449A (en) * | 1997-06-09 | 2000-08-23 | 2752—3273魁北克公司 | Synthetic turf game surface |
-
2004
- 2004-08-03 CN CNB2004100905128A patent/CN100406082C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5205562A (en) * | 1988-06-06 | 1993-04-27 | Agr Inc. | Golf ball driving range mat |
| CN1140621A (en) * | 1995-07-12 | 1997-01-22 | 塔马帕克株式会社 | Playground |
| CN1264449A (en) * | 1997-06-09 | 2000-08-23 | 2752—3273魁北克公司 | Synthetic turf game surface |
| JPH1157102A (en) * | 1997-08-22 | 1999-03-02 | Morita Sangyo Kk | Ball collecting mat in golf practice range |
Non-Patent Citations (2)
| Title |
|---|
| 双层针织物. 程中浩.产业用纺织品，第01期. 1990 |
| 双层针织物. 程中浩.产业用纺织品，第01期. 1990 * |
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| Publication number | Publication date |
|---|---|
| CN1733342A (en) | 2006-02-15 |
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