CN110051992A

CN110051992A - Article for sports

Info

Publication number: CN110051992A
Application number: CN201910110392.XA
Authority: CN
Inventors: 穆罕默德·埃贾兹·阿梅德
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-14
Filing date: 2017-12-13
Publication date: 2019-07-26
Also published as: BR112019012026A2; MX2019006932A; WO2018111950A1; KR20190093655A; WO2018111950A9; EP3554654A1; CN110049804A; JP2020513282A; CN110049804B

Abstract

A kind of article for sports, such as football or handball are provided with the inner panel of perforation, which is arranged between internal inflatable bladders and outer covering, which be stitched together by multiple separate boards.Sewing process generates convex portion around the private side of outer covering.These convex portions define recess portion, and the inner panel of perforation is arranged in the recess portion.Recess portion fills plate and covers ridge, and the plate which is hard and its hardness is preferably perforated by these is offset.This provides the smooth surface for resting against inflatable bladders.By in the outer covering layer or multiple layers perforated and additional bending be provided.It is manufactured with specific reference to handball, inner panel includes two layers, and outer layer therein includes the recess portion for accommodating damping gel profile material.

Description

Article for sports

The application be the applying date be on December 13rd, 2017, application No. is the 201780045161.4 (applications of international application Number be PCT/US2017/065930) Chinese patent patent application " the increased ball of bendability " divisional application.

Cross reference to related applications

The application includes theme relevant to the theme of following application of co-ownership is all had.This application claims following The priority for the application listed.The full content for the application being listed below is incorporated herein:

U.S. Patent Application No. 15/379,382 submitted on December 14th, 2016.

U.S. Patent Application No. 15/421,136 submitted on January 31st, 2017.

Technical field

Invention described herein relates generally to the ball of sports.More particularly, the present invention relate to kick foot The ball of ball and handball.Even more particularly it relates to which there is greater flexibility, more soft and use safer foot Ball and handball.The application is different from the parent application previously submitted at several aspects, but most notably, presently claimed Invention use multiple inner panels, wherein have accommodate gel rubber material hole and/or recess portion.It should be noted that herein In the small hard sphere used in the match of U.S.'s handball such as based on covered court is not implied that the reference of handball.Herein The handball referred to is referred to as team's handball or Olympic Games handball, is a team sport, wherein seven sportsmen of every team (six outfields Sportsman and a goalkeeper) Liang Ge team hand pass, it is therefore an objective to ball is thrown into the goal of another team.

Background technique

Football and team handball are the especially welcome movements paid close attention to by the whole world.Football includes certain It may cause injured rule and regulation.Specifically, use head as the dress with the football interaction being currently running Head and whiplass can be generated by setting.Specifically, it is well known that the situation that playing soccer causes concussion property injured has already appeared. Although football match allows to bat using other physical feelings, head is used to already lead to being permitted as the device for batting The request and warning of more people is to prevent 10 years old sportsman's " being batted with head " below.Thus, it will be seen that participating in the ratio of this movement Many people itself of match and management recognize that there are certain danger.

A possibility that handball match is equally filled with injury.This is an arduous and quick match.Especially goalkeeper holds By by ball impact.Therefore, it is desirable to have handball that is softer as football and being unlikely to cause pain or injury when hitting.

It is able to carry out more macrobending during match and smaller impact can be generated during match therefore, it can be seen that having Football and handball will be desired and advantageous.However, the people for participating in these movements be not intended to deviate significantly from current football or Provided by handball design " feeling ".Specifically, those as the telemechanical person of amateur or professional for it is current The associated heavy amount of commercially available ball, weight, feeling, quality and even angular momentum has certain expectation.International soccer connection Credit union (FIFA) actually has been set up the standard of football manufacture and construction.Handball rule is managed by International Handball Federation.

It is important that it is however emphasized that following facts: the manufacture of football, handball and similar sports article uses will be of various shapes Plate stitch is combined.This suture can be done by hand or machine；No matter same difficulty can all occur in which kind of situation.Pass through choosing The shape and its placement relative to each other for selecting each plate, can actually manufacture the sports article of any desired shape.Specifically With reference to the manufacture of football and handball, it shall be noted that the shape of used each plate is hexagon and pentagon.These shapes with Known black and white truncation icosahedron patterns are stitched together.In this manufacturing method, edges of boards edge is folded down into and plate itself Substantially at right angle.Then these fold-down parts are adjacent and be stitched together.For correct understanding advantages of the present invention For it is important that it was recognized that the manufacturing process cause to be formed in the whole surface of football along the seam of football it is hard The network of structure.These rigid structures are formed by the edges of boards edge for being stitched together and being folded down.Therefore, football sportsman is commonly comparing The hard portion of continuous Ground shock waves football between competition term.Occur to contact with the hard portion of football or handball when ball is by sportsman's head impact In the case where, this is especially relevant.

Although reference standard football and handball describe the present invention, it should be noted that its practice it is without being limited thereto.The present invention is also It can be used for training football, contest football, professional competition football, beach soccer, street corner football, indoor football, grass land ball, interior The construction and utilization of five-a-side football and mini/skill football.

Therefore, need to provide a kind of safer, commercially acceptable ball, production cost and method in these movements It is not too high and can to provide currently available same perceived and comfort level horizontal.Therefore, from the foregoing, it will be observed that ability Domain needs to overcome this paper and defect and limitation described above.

Summary of the invention

In the preferred embodiment for football, a kind of article for sports is provided comprising sewing is one The multiple external plates risen, multiple external plates are stitched together to form closed volume.External plates inside the sports article on With the raised brim for surrounding the plate.As described above, these (hard) edges are generated by sewing process.Therefore, each plate tool There is sunk area associated there, the sunk area is substantially co-extensive with plate (coextensive, coextensive).Also provide Inflatable bladders, the inflatable bladders occupy closed volume.Maximally related there is provided inner panel, the inner panels with the present invention It is assembled in these recess portions, and further includes that the part extended on suture edge is not deposited in order to provide in currently available football A degree of buffering.

In the preferred embodiment for handball specifically described in this application, multiple inner panels include being filled with gel material The perforation of material.As the embodiment for being previously described for football, the preferred embodiment of handball related invention includes inner panel, The inner panel has the part extended on suture edge, to also provide for other than the gel-filled perforation in inner panel The a degree of buffering being not present in currently available ball.

In addition, in the particular embodiment of the present invention relevant to football, it may be desirable to which it further includes more for filling the plate of recess portion A perforation.These perforation provide bigger flexibility in the surface of ball.Covering protrusion seam can be shaped as being with or without Perforation is provided in the case where the plate part in conjunction portion.It similarly, can designed for covering the inner panel of the invention of raised suturing part Need not include perforation array.Perforation also can be set in the interior layer of the outer surface of ball.Two layers with perforation are each other Cooperating is to provide bigger bendability and the shock softer with ball.The result is that the smooth table of the air bag backup of inner inflatable Face.It therefore, it can be seen that the inner panel of these perforation provides bigger bendability for article, and is accordingly user/ball Member provides bigger safety.

First embodiment according to the present invention for playing soccer, a kind of article for sports include: multiple outer Portion's plate is stitched together in its edge, and external plates are configured to be formed closed volume and the edge shape by being sewn to plate At the internal edge of protrusion.Therefore, each plate has associated there towards internal sunk area, and the sunk area is basic It goes up co-extensive with plate and is limited by raised brim.Certainly, there are the inflatable bladders occupied inside closed volume.According to the present invention, Additionally provide the multiple inner panels being arranged between air bag and external plates.Inner panel occupies above-mentioned recess portion and has covering internal convex Play the wider portion at edge.By this method, the covered buffer structure of hard network settings of internal edge material, so that described wear The inner panel in hole provides bigger bendability.

According to another embodiment of the invention, multiple inner panels are provided with the perforation of usually patterned array, mention For the more macrobending of article surface.These, which are perforated, itself provides more flexible sports article, no matter they whether with partially extremely The interior panel sections for partially covering raised brim, which combine, to be used.These raised brims seem very hard, and by widening The a part of of perforated plate can make it seem softer.

According to the embodiment of the present invention for being intended as football, a kind of article for sports includes multiple outsides Plate is stitched together in its edge, and external plates are configured to be formed the closed volume of random desired shape and pass through seam It closes and forms the internal edge of protrusion in the edge of plate.By this method, each plate has sunk area associated there, this is recessed Substantially co-extensive and raised internal edge limits with plate in sunken region.Additionally provide the inflatable bladders for occupying closed volume.Most Afterwards, multiple inner panels are set between air bag and external plates；These inner panels occupy recess portion and have recess portion or perforation wherein To accommodate vibration-absorptive material (such as gel rubber material).

In another embodiment, a kind of article for sports is disclosed comprising multiple external plates, on its side It is stitched together at edge, external plates are configured to be formed closed volume and the edge by being sewn to plate forms raised inside Edge, so that each plate has sunk area associated there, the sunk area is substantially co-extensive with plate and by protrusion Portion is edge limited.The article further includes the inflatable bladders for occupying the closed volume.The article further includes being arranged in the gas Multiple first inner panels between capsule and the external plates, the multiple first inner panel occupy the recess portion and have wherein Recess portion, the recess portion in multiple first inner panels accommodate gel rubber material.The article further include setting the air bag with it is the multiple Multiple second inner panels between first inner panel.

In another embodiment, a kind of article for sports is disclosed, comprising: multiple external plates, on its side It is stitched together at edge, multiple external plates are configured to be formed closed volume and by the edge for being sewn to the plate Place forms the internal edge of protrusion, so that each plate has sunk area associated there, the sunk area is basic The upper and plate is co-extensive and is limited by the internal edge of the protrusion；Energy inflated airbag, occupies the closed volume；Multiple One inner panel is contacted with the corresponding plate in the plate being stitched together, and multiple first inner panels occupy the recess portion And there are multiple perforation in multiple first inner panels, the perforation accommodates vibration-absorptive material；And multiple second inner panels, It is arranged between the air bag and multiple first inner panels.Further, multiple second inner panels include covering institute State the wider portion of the internal edge of protrusion.Further, the external plates include the middle layer of perforated material.Further, The external plates include the material made of Ethyl vinylacetate.Further, the vibration-absorptive material includes polymer.Further Ground, the vibration-absorptive material include gel.

In another embodiment, a kind of article for sports is disclosed, comprising: multiple external plates, on its side It is stitched together at edge, multiple external plates are configured to be formed closed volume and by the edge for being sewn to the plate Place forms the internal edge of protrusion, so that each plate has sunk area associated there, the sunk area is basic The upper and plate is co-extensive and is limited by the internal edge of the protrusion；Energy inflated airbag, occupies the closed volume；Multiple One inner panel is contacted with the corresponding plate in the plate being stitched together, and multiple first inner panels occupy the recess portion And there are multiple perforation in multiple first inner panels, the perforation in multiple first inner panels, which accommodates, comes from gel film The material of material；And multiple second inner panels, it is arranged between the air bag and multiple first inner panels.Further, Multiple second inner panels have the wider portion for the internal edge for covering the protrusion.Further, the external plates packet Include the middle layer of perforated material.Further, the external plates include the material made of Ethyl vinylacetate.Further, Multiple second inner panels include perforation.Further, the perforation in multiple second inner panels accommodates damping material Material.Further, the perforation in multiple second inner panels accommodates the material from gel sheet.

Therefore, safer sports article, football or handball etc. are used it is an object of the present invention to provide a kind of.

It is an object of the invention to protect sportsman from the harder suture of the sports article for such as football or handball Partial shock.

A further object of the present invention is to provide a kind of buffering of raised suturing part for being covered on and occurring on the inside of the ball Layer.

It is a further object to provide outer surface/plate improvement of football or handball.

Another purpose again of the invention be to provide the bending part seen on football outer surface and its internal part it Between better cooperation.

Another purpose again of the invention is that standard football or handball manufacture are covered by the way that external plates are stitched together The inhomogeneities of middle offer.

Therefore, the purpose of the present invention also is to manufacture a kind of sport ball that is more round or more meeting its intended shape.

Another purpose again of the invention is to produce a kind of safer football or handball, still and for amateurish and occupation The feature found in the currently available ball of match is consistent.

Finally, but not limited to this, a further object of the present invention is to provide a kind of method for manufacturing football and handball, It does not deviate significantly from current method, also results in and generates safer, more flexible article.

Technology through the invention realizes additional feature and advantage.The other embodiment of the present invention and aspect are herein It is described in detail and is considered as a part of claimed invention.The expectation that various embodiments of the present invention are met herein The description of purpose is not meant to imply that or is meaned in most typically embodiment of the invention or in its any more specific reality It applies in example, any one of these articles or whole either individually or collectively as essential characteristic presence.

Detailed description of the invention

Specifically noting and being distinctly claimed at the ending of this specification is considered as subject of the present invention.So And by reference to being described below in conjunction with attached drawing, tissue of the invention can be best understood and practice method and its into one The objects and advantages of step, in attached drawing:

Fig. 1 is to show the exploded view of three layers in the outer surface for the ball for being typically found in such as football；

Fig. 2 is to operate into the cutter that hexagonal part is removed from the material of the outer surface for the ball for including such as football Isometric view；

Fig. 3 shows the representative hexagonal plate found in standard football and instruction along an edge of its suture；

Fig. 4 shows the placement of the hexagonal plate and pentagonal panel that generally use in the construction of football；

Fig. 5 provides the top view and isometric view of the perforation hexagonal plate used in the present invention；

Fig. 6 is analogous to the view of Fig. 5, the difference is that overturning hexagonal plate is so that its opposite side is visible；

Fig. 7 is the isometric view of the upper part for showing perforated plate of the invention and the engagement of low portion；

Fig. 8 is analogous to the view of Fig. 5, the difference is that it shows the knot of the pentagonal panel used in the present invention Structure；

Fig. 9 is analogous to the view of Fig. 6, the difference is that it shows the reverse side of pentagonal panel shown in Fig. 8；

Figure 10 is the view of partly assembled football of the invention, it illustrates the arrangement of hexagonal plate and pentagonal panel with And suture together is held them in along their edge；

Figure 11 shows an importance of the invention, and wherein it shows inner perforated plate and is placed into due to suturing Journey and in the recess portion that generates；

Figure 12 is to show the structure of football according to the present invention and particularly illustrate the section side view of multiple perforated layers Figure；

Figure 13 is shown in the present invention for accommodating air or the inflatable bladders of other gases；

Figure 14 shows the placement for the line feeder being typically found on the inside of football；

Figure 15, which shows for jointing material to be placed on inflatable bladders, is inserted into the football structure being nearly completed to be used for it Vulcanize line before；

Figure 16, which is shown, is placed on air bag in sulfurizing mould；

Figure 17 is the view inside football, and it illustrates before routing up on the inside of by workpiece and before final seam of sewing Football manufacture final stage；

Figure 18, which is shown, is arranged bladder joint by the opening in an external plates in order to provide the device for inflation；

Figure 19 shows the approximate final stage in football manufacture, and the closure in final seam is illustrated in greater detail It is inserted into air bag before；

Figure 20 shows the closure of the final seam in football manufacture；

Figure 21 shows completed football product；

Figure 22 is analogous to the view of Figure 12, the difference is that it more particularly describes of the invention wherein above mention And perforation be filled with gel rubber material embodiment；And

Figure 23 is analogous to the view of Figure 11, the difference is that it is illustrated in greater detail with and without gel In the case where filling still insertion portion complete ball in plate placement.

Specific embodiment

The present invention is described with specific reference to football.However, as indicated above, it is known that football has variation and quilt Construction is to meet various purposes.The scope of the present invention includes all such footballs and sports article, by plate stitch for it It is combined and produces raised brim along the seam of aid sewing plate, these raised brims are harder and are located at the body surrounded by the article In product.

Fig. 1 is the exploded view of the preferred embodiment of the exterior layer of football.This is the visible layer of user.The outer layer preferably wraps Include three individual courses: the middle layer 12 of outer covering material 10 and perforated material and the third internal layer 14 including textile material.? In the preferred embodiment of the present invention, middle layer 12 is at least partly perforated so that it is more flexible, and it and knot is completed Another perforated portion of structure is worked together to further increase flexibility.Outer layer 10, which is preferably chosen as to receive, is printed on it On image.Outer layer 10 final products quality and in price be also it is selectable.

As indicated, Fig. 1 shows the outer surface of football with decomposed form.In addition, Fig. 2 shows as shown in Figure 1 Identical structure, but it is now shown as single assembling sheet material 15.Fig. 2 is also shown for removing cutting for hexagonal shaped pattern from sheet material 15 The use of cutter 17.It is noted here that hexagonal shaped pattern is illustrated as having removed.Football is constructed, at least for conventional foot Ball, it is also desirable to remove pentagon pattern.However, as indicated above, any amount of different desired patterns can be stamped out For they to be stitched together to form the purpose of simultaneously closed volume along various edges.It is similar for not requiring pattern Or it is identical, only require the generation closure surfaces result when being stitched together.

Fig. 3 shows the single plate 20A of the exterior section of football.Specifically, raised suturing part 21 is illustrated as along table One edge in face.For pentagonal panel (plate 20B such as shown in Fig. 4), there are similar structures.More specifically, Fig. 4 is shown How the outer surface of football is formed.For example, external plates 20B is illustrated as being sewn onto the array of the hexagonal plate 20A of surrounding.Pass through The external plates of multiple suitable shapes are stitched together along corresponding edge, can produce the volume of any desired shape.However, Intended shape shown in this article is originated from standard football.It is important to note that the edge of the plate in Fig. 4 along various uses is deposited In suturing part 21.In each case, suturing part 21 includes two from the adjacent panels varus layer by line sewing together. As indicated above, this is completed with machine or with hand.In either case, obtained structure is towards in article The network for the ridge that the side that the heart extends internally raises upward.The presence of these ridges makes football harder than its required hardness.Therefore, may be used To find out, as described above, an object of the present invention is to improve the presence of these rigid structures.

Fig. 5, Fig. 6 and Fig. 7 show the construction of the inner panel constructed according to the present invention, which is intended to mitigate ridge 21 The influence of hardness.Specifically, six the figures illustrate the manufacture of inner panel according to the present invention and are even illustrated in greater detail The manufacture of side shape plate.It should be noted, however, that pentagonal panel is formed in an identical manner.Equally, the plate of any shape can basis Process shown in these three figures manufactures.The process as shown in these figures and the related fields of inner panel generated are: the one of plate Partial is sized and shaped to be filled in the recess portion formed by ridge.Another related fields of the inner panel are: its Partial is dimensioned so as to extend in the over top of ridge.This, which is provided, resists the slow of the hardness as the feature sutured between plate Punching.

More specifically, Fig. 5, Fig. 6 and Fig. 7 show following facts: these inner panels are preferably perforated to provide to ball The degree of increased overall flexibility.Therefore, perforation 55 is shown.These perforation can be (such as logical by any convenient method Cross punching press) and with any convenient pattern offer.These figures also show following facts: the inner panel 50 of completion of the invention It preferably includes two parts: being intended to cover the wider portion 52 of ridge 21 and be intended to be assembled to relatively narrow in the recess portion as caused by ridge Part 54.It is formed if not by initial monolithic construction, then by bonding together by wider layer 52 and compared with streak 54 come shape At the inner panel 50 (or 60) of completion, as shown in Figure 7.This uses any convenient adhesive (such as latex) Lai Shixian.If It is formed by initial monolithic construction, then it can be seen that the inner panel 50 completed is with the presence of its intended shape.Fig. 7 is shown Produce the processing stage occurred before the plate part 52 and 54 being bonded together.

Fig. 8 and Fig. 9 shows the formation of pentagon patch 60 according to the present invention.Perforation 55 in two patches 50 and 60 It is intended to be aligned in the layer 52 and 54 in plate 50 and 60 and in layer 62 and 64 respectively.These pentagon patches and any shape Patch is provided with the part for being intended to fill recess portion, and the presence of the recess portion is provided by boss ridge part 21.It makes according to the present invention The second part for the interior patches made is intended to broader, and covers those of the ridge 21 that extends internally from the outer surface of article Part.

Figure 10 shows a part 40 of the football in the part assembling stage of football manufacture.It, which is also shown, does not use The interior views of football of the invention and/or show include the present invention before football interior views.In contrast, scheme 11 show the fabrication stage of football, and six plates are shown.Specifically, four in six plate recess portions have been illustrated as It is provided with plate of the invention.It should be noted that plate 50 and 60 of the invention is sized and shaped to that This edge is adjacent to border land and covers crestal line 21.It is important to note that crestal line is not present in Figure 11.Such as 50 and 60 plate The appropriate location in recess portion is maintained at preferably by means of any convenient adhesive (such as latex).

Figure 12 shows the section of football made according to the present invention.Whole cross section structure is shown, in addition to presence can fill Except gas air bag 70 and its corresponding gas-charging connection 72, as shown in figure 13.Specifically, show outer layer 10, the outer layer be ball can Visible surface including the various forms marking.Followed by the froth bed 12 for the material for preferably including such as EVA.According to this hair Bright one embodiment, froth bed 12 are also at least partly perforated.Tissue layer 14 is provided with below froth bed 12.This three layers It is usually provided as the layer indicated by drawing reference numeral 15 in the fabrication process.The external structure of football further includes by layer 15 The ridge 21 that edge is formed is bent and is stitched together downwards (that is, inwardly).

Most of all, Figure 12 also shows operation for filling the plate portion of the recess portion as caused by ridge 21 for the present invention Divide the presence of 52 (such as hexagons) and 62 (such as pentagons).It is equally important that plate part 54 (such as hexagon) and 64 (such as pentagon) is intended to and is shown as providing froth bed above ridge 21.The inner plies are intended to be provided with perforation 55, exemplary Ground shows several perforation.

Figure 14 to Figure 16, which is shown, to be suitble to and the manufacture of the air bag being used together of the invention.Specifically, Figure 14 is shown Line feeder 80 is placed with spherical pattern 85 around air bag 70.Figure 15, which is shown, is just passing through the latex from bucket 75 with brush 77 The air bag of line has been covered to form the air bag 70 " being completely wound around before the air bag 70' of coating.Then the air bag is placed In sulfurizing mould 75, the air bag 70 in insertion football is got out from generation in the sulfurizing mould.Although latex is for the mistake The preferred adhesive of this step in journey, but can using it is any easily can sulfide polymer adhesive.

Figure 17 shows a stages in football manufacture, wherein in the presence of the seam 23 for needing to sew.The view is to enter View inside ball and particularly illustrate the presence of plate 50 and 60 according to the present invention.It should be noted that ridge 21 It is no longer visible, because they are covered with the wider portion of plate 50 and 60.Figure 18 is shown through the opening 72A insertion in a plate Gas-charging connection 72.Any convenient plate can be selected for this purpose, although rule may specifically specify a plate.Figure 19 is shown In football manufacturing process close to final stage, and have been shown in particular finally air bag 70 be inserted into and is placed on by being sewn to In the volume that plate together limits.Air bag 70 is maintained at suitable in external structure by means of any convenient adhesive (such as latex) Work as position.Figure 20 shows finally that last two plates is sewn together.Figure 21 shows final products 100.Obviously, in the view It can't see creative aspect of the invention in figure.It is noted, however, that final products 100 consist essentially of three elements: Outer layer, the plate of the invention and interior air bag for being covered on the hard edge that chi chung is found.

Outer layer 15 preferably includes perforation froth bed 12, but this is not the necessary aspect of all embodiments of the invention.If It is provided with perforation in outer layer 12, then does not need these perforation and is aligned with the perforation 55 in plate 50 and 60；However, these outer layers are worn Hole is generally preferably less than those of discovery in plate 50 and 60.Equally, the middle layer including plate constructed according to the invention is preferred Ground includes perforation, but as described above, these perforation do not constitute the necessary aspect of all embodiments of the invention.In addition, should not Ask the perforation of alignment sheets 52 and 54 and plate 62 and 64.

Although froth bed 12 is described as including the material of such as EVA, can be had according to the often customary that football manufactures Other materials is used sharply.Equally, although latex is described as being used as adhesive, in entire assembling process of the invention (including plate is inserted into recess portion) can use other adhesives.Similarly, without departing from the scope of the invention, interior Portion's air bag can be made up of other processes with other materials.

Figure 22 is similar to Figure 12, wherein similar part drawing reference numeral having the same.However, the embodiment specifically illustrates The fact that can use two layer of web material.These layers are indicated by drawing reference numeral 14 and 16.It has been previously shown single fabric Layer 14.However, most of all, Figure 22 shows the presence of plate 90 and 95.Plate 90 is configured to be assembled to above-mentioned (six side of standard Shape) in recess portion.However, plate 90 and above-mentioned plate 54 and 64 the difference is that, these plates include wherein inserted with gel rubber material 91 recess portion array.Preferably, these recess portions extend through plate, but this is not stringent necessary requirement.Gel rubber material 91 It can be used as individual unit or be inserted into recess portion by spreading over gel rubber material in recess portion opening.It is noticeable It is, as shown in Figure 23, the recess portion 92 in the embodiment is usually larger to adapt to being inserted separately into for gel rubber material unit.Recess portion Spacing it is preferably as shown in figure 23.

Figure 23 is similar to above-mentioned Figure 11.However, the recess portion 92 in plate 90 is illustrated in greater detail in Figure 23.As assembling process A part indicated filled with the recess portion of gel rubber material by drawing reference numeral 91.It can also be seen that the inside of tissue layer 16 in Figure 23 Part is also shown in FIG. 22.

Figure 23 also shows the use of plate 95, which is similar to plate 62 discussed above in use.Plate 95 is also in size Aspect is preferably set to and is used to cover suturing part as described above.

It now provided with apparent between the manufacture of football as described herein and the manufacture of handball as described herein The description of difference.Specifically, observe that Fig. 2 can also show the gel material for being intended for being inserted into recess portion 90 seen in fig. 23 The production of material.Recess portion in plate 90 is illustrated as circle in Figure 23.However, they can be any desired shape and practical On can be hexagon to match the punching obtained in the gel rubber material in the manner shown in figure 2.It is all in the manufacture of football Respective panels such as 90 and 95 are attached to each other before being inserted through the recess portion that suture is formed.However, in the manufacture of handball, such as The probability that 92 recess portion may cannot keep the gel rubber material stamped out with shape such as shown in Fig. 2 is higher, preferably exists Before gel rubber material is inserted into plate 90, plate 90 is inserted through in the recess portion that suture is formed.It is inserted into plate 90 by gel rubber material Later, plate 95 is attached to the inside of handball by any convenient conventional binder mechanism.It should be noted that the size of plate 95 It is preferably provided to be greater than plate 90 on area, so that suture edge is capped as in football example.It should also infuse Meaning, plate 95 preferably do not include perforation, it is better played and keeps gel or other vibration-absorptive materials (such as poly- Close object) effect.It is also observed in the manufacture of handball, internal threads are as shown in figure 14.Equally, in the manufacture of handball usually Process shown in Figure 15 and Figure 16 is not used.Although the material in insertion perforation 92 is described herein as gel rubber material, can To use any convenient flexible polymer or similar material.It should be noted that preferred gel used herein is thermoplastic elastomehc Property body.In general, any such material is chosen as being suitable for providing damping.High frequency (HF) is bonded for bonding；The process is same Deep recess or embossing suitable for plastic material.High frequency (HF) bonding is also used for being formed the deep edge with suture imbricate. The formation at edge and deep recess portion can be realized one at a time, can also be implemented separately with integral material.

With specific reference to the manufacture of handball, as described herein, people can also use integral slab, wherein most external (smaller shape Shape) it partially include that depth is enough to be inserted into the perforation of gel rubber material.This structure is similar to structure shown in fig. 6, and difference exists Size and structure in hole is as shown in figure 23.These are described as hole now rather than is perforated, because in this embodiment, they Plate will not be extended through.The plate used in football or handball can be formed by integral material (that is, being not necessarily from two Layer) and be shaped to form thinner peripheral edge and provide desired perforation by removing plate material.

Although with specific reference to football and playing soccer and describing the present invention, but it should be noted that knot described herein Structure and method are equally applicable to sports article used in other matches.From its largest sense, the present invention is not limited to kick Football.The present invention can be used for the production of sports article, in these cases, by adjacent panels it is sewn together with formed it is spherical or its The article of his shape can generate inner recess, and the plate of corresponding forming of the invention can be deployed in the inner recess.Equally Ground can choose the certain material that specifically uses in sports article outer layer to be consistent with specific desired movement.It can Suture property is the characteristic being uniquely highly desirable to.

The all publications and patents application referred in this specification indicates the skill of those skilled in the art in the invention Art is horizontal.All publications and patents application is herein incorporated by reference, the degree of the reference just as having defined and It individually indicates for each individual publication or patent applications to be hereby incorporated herein by generally.

Although above description include many details, these ranges that should not be construed as limiting the invention, and It is that the explanation of some of the presently preferred embodiments of the present invention is only provided.Therefore, the scope of the present invention should by appended claims and Its legal equivalents determines.It is understood, therefore, that the scope of the present invention is fully contemplated by those skilled in the art It may will become apparent from other embodiments, and therefore the scope of the present invention is limited by appended claims, wherein removing It non-clearly points out, the reference of singular element is not intended to expression " one and only one ", but " one or more ".This All structures, chemistry and the functional equivalent of the element of above preferred embodiment known to the those of ordinary skill of field pass through reference It is expressly incorporated herein, and is intended to be covered by present claims.Attempt to solve moreover, device or method need not solve the present invention Each problem because it is covered by present claims.In addition, no matter whether component, assembly unit or method and step are wanted in right It is clearly stated in asking, the component, assembly unit or method and step in the disclosure, which are all not intended to, is exclusively used in the public.Unless using phrase " device being used for ... " explicitly refers to element, and otherwise claim element herein should not be according to 35USC § 112 Six sections of regulation is explained.

Although the present invention, those skilled in the art is described in detail in certain preferred embodiments according to the present invention herein Many of these modifications and variations may be implemented in member.Therefore, appended claims, which are intended to cover, falls into spirit and model of the invention Enclose interior all such modifications and variations.

Claims

1. a kind of article for sports, comprising:

Multiple external plates are stitched together in its edge, and multiple external plates are configured to be formed closed volume and pass through The edge for being sewn to the plate forms the internal edge of protrusion, so that each plate has recess associated there Region, the sunk area is substantially co-extensive with the plate and is limited by the internal edge of the protrusion；

Energy inflated airbag, occupies the closed volume；

Multiple first inner panels are contacted with the corresponding plate in the plate being stitched together, and multiple first inner panels account for There are multiple perforation according to the recess portion and in multiple first inner panels, the perforation accommodates vibration-absorptive material；And

Multiple second inner panels are arranged between the air bag and multiple first inner panels.

2. the article according to claim 1 for sports, wherein multiple second inner panels include covering institute State the wider portion of the internal edge of protrusion.

3. the article according to claim 1 for sports, wherein the external plates include the centre of perforated material Layer.

4. the article according to claim 1 for sports, wherein the external plates include by Ethyl vinylacetate Manufactured material.

5. the article according to claim 1 for sports, wherein the vibration-absorptive material includes polymer.

6. the article according to claim 1 for sports, wherein the vibration-absorptive material includes gel.

7. a kind of article for sports, comprising:

Energy inflated airbag, occupies the closed volume；

Multiple first inner panels are contacted with the corresponding plate in the plate being stitched together, and multiple first inner panels account for There is multiple perforation, the protrusion in multiple first inner panels according to the recess portion and in multiple first inner panels Portion accommodates the material from gel sheet；And

8. the article according to claim 7 for sports, wherein multiple second inner panels have covering institute State the wider portion of the internal edge of protrusion.

9. the article according to claim 7 for sports, wherein the external plates include the centre of perforated material Layer.

10. the article according to claim 7 for sports, wherein the external plates include by vinyl acetate second Material made of ester.

11. the article according to claim 1 for sports, wherein multiple second inner panels include perforation.

12. the article according to claim 11 for sports, wherein described in multiple second inner panels Perforation accommodates vibration-absorptive material.

13. the article according to claim 7 for sports, wherein described in multiple second inner panels Perforation accommodates the material from gel sheet.