JP2004254776A - Shin guard - Google Patents

Shin guard Download PDF

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Publication number
JP2004254776A
JP2004254776A JP2003046473A JP2003046473A JP2004254776A JP 2004254776 A JP2004254776 A JP 2004254776A JP 2003046473 A JP2003046473 A JP 2003046473A JP 2003046473 A JP2003046473 A JP 2003046473A JP 2004254776 A JP2004254776 A JP 2004254776A
Authority
JP
Japan
Prior art keywords
substrate
mesh part
mesh portion
knitted fabric
necessary
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.)
Pending
Application number
JP2003046473A
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Japanese (ja)
Inventor
Katsumi Endo
克己 遠藤
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.)
KITTO ASSOCIATES KK
Original Assignee
KITTO ASSOCIATES KK
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
Application filed by KITTO ASSOCIATES KK filed Critical KITTO ASSOCIATES KK
Priority to JP2003046473A priority Critical patent/JP2004254776A/en
Publication of JP2004254776A publication Critical patent/JP2004254776A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To provide a shin guard which a player uses in the state of holding it inside socks mainly in a soccer game. <P>SOLUTION: The shin guard consists of: a substrate consisting of hard synthetic resin material which has a thickness for obtaining necessary strength and rigidity; and a stereoscopic knitted fabric shock absorbing material stuck directly to the inner surface of the substrate. The substrate has vent holes which have necessary shapes and are arrayed. As for the stereoscopic knitted fabric shock absorbing material, one side face is knitted to be a front face mesh part and the other side face is knitted to be a rear face mesh part. The front face mesh part and the rear face mesh part are made to correspond to each other in parallel at a necessary interval, and an erected single yarn with necessary elasticity is bridging the knitted fabric with a necessary density. The front face mesh part on one side face and the rear face mesh part on the other side face are supported in a separated state with necessary elasticity by the erected single yarn, and the connecting face of the front face mesh part and the rear face mesh part is stuck and integrated with a necessary means. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

【0001】
【発明が属する技術分野】
この発明は、主としてサッカー競技で競技者が靴下の内側に保持して使用する脛当てに関するものである。
【0002】
【従来の技術】
従来、サッカーのスポーツ競技者が使用する脛当ては、例えば、特開平8−131601号公開公報に開示されるように、合成樹脂材の基板を中心にその外側と内側とに合成樹脂スポンジ板を接着したものがあるが、一般には、基板の内側にのみ合成樹脂スポンジ板を接着したものが使用されている。
また、特開2002−017938号公報では、エラストマー線状ランダムスプリングマットを硬質の基板に接着したものが開示されている。
【0003】
【発明が解決しようとする課題】
前記従来の項で述べたように、基板の内側に合成樹脂スポンジ板を接着したものは、汗等の水分の吸湿性が悪く、常時装着していると皮膚の健康面に問題がある。また、表面に水滴となって付着し、これが相互の潤滑材になって滑り易く、脛とのフィッテング性が悪く、ずれることがしばしば発生し、ボールを当てたとき、方向が一定しない欠点があった。
【0004】
前記エラストマー線状ランダムスプリングマットを硬質の基板に接着したものは、吸湿性においては優れているが、結合がその内面側のみであるため、スプリングマットとしての強度と、定点保持性について問題を内在的に有するものである。
【0005】
この発明は、かかる従来の欠点を解消することを目的になされたもので、軽量性、通気性、衝撃吸収性、フィッテング性において優れた主としてサッカー競技で使用される脛当てを提供しようとなされたものである。
【0006】
【課題を解決するための手段】
所要の強度と剛性をもつ厚みに硬質合成樹脂材により設けられる基板と、その基板の内面に直接に接着される立体編地緩衝材とから構成される脛当てにおいて、前記基板は所要形状の通気孔が所要に配列され、前記立体編地緩衝材は、一方面が表面網目部に、他方面が裏面網目部に編成され、かつ、その表面網目部と裏面網目部を所要の間隔で平行に対応させ、所要の弾力をもつ直立単糸を所要密度で差し渡して編成され、一方面の表面網目部と他方面の裏面網目部が直立単糸により所要の弾力で離隔して支承され、基板の内面と裏面網目部の連接面が所要手段により接着一体化されてなる脛当てにある。
【0007】
【発明の実施の形態】
所要の強度と剛性をもつ厚みに硬質合成樹脂材により設けられる基板と、その基板の内面に直接に接着される立体編地緩衝材とから構成される脛当てにおいて、前記基板は所要形状の通気孔所要に配列され、前記立体編地緩衝材は、一方面が表面網目部に、他方面が裏面網目部に編成され、かつ、その表面網目部と裏面網目部を所要の間隔で平行に対応させ、所要の弾力をもつ直立単糸を所要密度で直立に差し渡して編成され、一方面の表面網目部と他方面の裏面網目部が直立単糸により所要の弾力で離隔して支承され、立体編地緩衝材の裏面網目部が基板の内面に直接に連接され、その基板の内面と裏面網目部の連接面が相互溶融または接着剤により接着一体化されてなる脛当て。
【0008】
【実施例】
以下、この発明の脛当て1を、図面に示す実施例にしたがって説明すると、2は、基板で、硬質合成樹脂材により防護具として所要の強度と剛性をもつ厚みに構成され、かつ、使用部である脛の外面に適合する形状に形成される。3は、立体編地緩衝材で、前記基板2の内面2bに直接に接着される。
【0009】
前記基板2は、所要形状の通気孔4が所要に配列されて開口される。またその外面2aに所要の突状面5および凹陥面6による模様7が形成されてもよいものである。
【0010】
前記立体編地緩衝材3は、その表面と裏面、すなわち、一方面が表面網目部3aに、他方面が裏面網目部3bに編成され、かつ、その表面網目部3aと裏面網目部3bを所要の間隔で平行に対応させ、所要の弾力をもつ直立単糸8が所要密度で直立に差し渡して編成され、一方面の表面網目部3aと他方の面の裏面網目部3bが直立単糸8により所要の弾力で離隔支承されるものである。直立単糸8の差し渡しについては、図7に示すようにX型に交叉させても、また、図8に示すように直立型とX型を混合する等、その他色々と混合交叉させてもよいものである。
【0011】
前記立体編地緩衝材3の前記基板2の内面2bに対する接着は、立体編地緩衝材3の裏面網目部3bを基板2の内面2bに直接に連接し、その基板2の内面2aと裏面網目部3bの連接面を相互溶融または接着剤により接着一体化してなるものである。
【0012】
この発明の脛当て1は、前述のように構成されるから、第1に、基板2は、硬質合成樹脂材で防護具として使用部の脛に適合した形状に、所要な強度と剛性を具備して軽量に構成することができ、またその外面には突状面5または凹陥面6により模様7を構成して外観を装飾すると共に、重量を上げることなく剛性を上げることができ、一層の軽量化を図ることができるものである。
【0013】
第2に、基板2は、通気孔4がバランスよく所要に開口されているから、その通気孔4を通じて基板2の内外に空気が出入し、内側の湿気が外側に排出され、また、そのとき、内側には排出された空気量だけ吸入され、内側に汗等による湿気がこもることがないものである。
【0014】
第3に、基板2の内側には、立体編地緩衝材3における裏面網目部3bの連接部分が接着するので、網目を通して通気孔4と連通し、立体編地緩衝材3の表面網目部3aとは、直立単糸8により所要の弾力で所要の間隔に、直立に離隔支承しているから、立体編地緩衝材3内において、通気層が構成され、通気自在に連通し、また、表面網目部3aにおいて網目に開口しているから、外気と通気自在に連通し、表面網目部3aに連接する脛と良好な通気性が確保されるものである。
【0015】
第4に、使用部の脛との連接面となる立体編地緩衝材3の表面網目部3aは、網目であるから、線状に接触し、接触圧を高め、脛との間に摩擦抵抗を飛躍的に増加させるので、靴下の弾性作用で押さえ、定点を保持してずれを防止し、試合中の良好なフィッテングを確保するものである。
【0016】
第5に、立体編地緩衝材3の表面網目部3aと裏面網目部3bとの間は、直立単糸8により所要の弾力で所要の間隔に、直立に離隔支承しているから、衝撃緩衝性に優れ、また、ずれが生じないので、脛当てにボールを当てたときの方向性を正確に出すことができ、正確なパスを行えるものである。
【0017】
前記立体編地緩衝材3は、図9に示すように、前記基板2の周縁形状に対応して切断し、かつ、その立体編地緩衝材3の周縁をテープ9によりほつれ止をなし、それから前記基板2の内面2aに接着してもよいものである。
【0018】
【発明の効果】
この発明の脛当ては、軽量性、通気性、衝撃吸収性、フィッテング性において優れた効果を奏するものである。
【図面の簡単な説明】
【図1】この発明の脛当ての実施例を示す正面図である。
【図2】同じく、背面図である。
【図3】同じく、図1のA−A線に沿う断面図である。
【図4】実施例における立体編地緩衝材を一方面から見た部分斜視図である。
【図5】同じく、他方面から見た部分斜視図である。
【図6】同じく、説明断面模型図である。
【図7】同じく、直立単糸をX型に交叉させたときの説明断面模型図である。
【図8】同じく、直立単糸を直立とX型とに交叉させたときの説明断面模型図である。
【図9】同じく、立体編地緩衝材の縁をテープでほつれ止めをした脛当ての実施例を示す背面図である。
【符号の説明】
1 脛当て
2 基板
2a 外面
2b 内面
3 立体編地緩衝材
3a 表面網目部
3b 裏面網目部
4 通気孔
5 突状面
6 凹陥面
7 模様
8 直立単糸
9 テープ
[0001]
TECHNICAL FIELD OF THE INVENTION
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shin pad mainly used by a player in a soccer game while holding it inside a sock.
[0002]
[Prior art]
Conventionally, a shin pad used by a soccer sports player has a synthetic resin sponge plate on the outside and inside of a substrate made of a synthetic resin material as disclosed in, for example, JP-A-8-131601. There is a bonded one, but generally a synthetic resin sponge plate is bonded only inside the substrate.
Further, Japanese Patent Application Laid-Open No. 2002-017938 discloses an elastomer linear random spring mat bonded to a hard substrate.
[0003]
[Problems to be solved by the invention]
As described in the section of the related art, a synthetic resin sponge plate adhered to the inside of a substrate has poor hygroscopicity of moisture such as sweat, and there is a problem in terms of skin health if worn constantly. In addition, water droplets adhere to the surface and become slippery as mutual lubricating agents, slipping poorly with the shin, often causing misalignment, and have the disadvantage that the direction is not fixed when hitting the ball. Was.
[0004]
Adhesion of the elastomer linear random spring mat to a hard substrate is excellent in hygroscopicity, but since bonding is only on the inner surface side, there are inherent problems with the strength as a spring mat and fixed point retention. It has what it has.
[0005]
SUMMARY OF THE INVENTION The present invention has been made in order to solve the conventional disadvantages, and has been made to provide a shin pad which is excellent in lightness, breathability, shock absorption, and fitting properties and is mainly used in soccer games. Things.
[0006]
[Means for Solving the Problems]
In a shin pad comprising a substrate provided with a rigid synthetic resin material having a thickness having a required strength and rigidity and a three-dimensional knitted fabric cushioning material directly adhered to the inner surface of the substrate, the substrate has a required shape. The pores are arranged as required, and the three-dimensional knitted fabric cushioning material has one surface knitted on the surface mesh portion and the other surface knitted on the back surface mesh portion, and the surface mesh portion and the back surface mesh portion are arranged in parallel at a required interval. Correspondingly, knitting is performed by passing upright single yarns having the required elasticity at the required density, and the surface mesh portion on one side and the backside mesh portion on the other surface are supported with the required elasticity by the upright single yarn, and There is a shin pad in which the connecting surface of the inner surface and the back surface mesh portion is bonded and integrated by required means.
[0007]
BEST MODE FOR CARRYING OUT THE INVENTION
In a shin pad comprising a substrate provided with a rigid synthetic resin material having a thickness having a required strength and rigidity and a three-dimensional knitted fabric cushioning material directly adhered to the inner surface of the substrate, the substrate has a required shape. The three-dimensional knitted fabric cushioning material is arranged so as to have pores, and one surface of the three-dimensional knitted fabric cushioning material is knitted on a front surface mesh portion and the other surface is knitted on a back surface mesh portion, and the front surface mesh portion and the back surface mesh portion are arranged in parallel at required intervals. The upright single yarn having the required elasticity is knitted upright at the required density and is knitted. The surface mesh on one surface and the back mesh on the other surface are supported with the required elasticity and separated by the upright single yarn. A shin pad in which the back mesh portion of the knitted fabric cushioning material is directly connected to the inner surface of the substrate, and the connecting surface of the inner surface of the substrate and the back mesh portion are bonded and integrated by mutual melting or an adhesive.
[0008]
【Example】
Hereinafter, a shin pad 1 according to the present invention will be described with reference to an embodiment shown in the drawings. Reference numeral 2 denotes a board, which is made of a hard synthetic resin material and has a thickness having required strength and rigidity as a protective tool, and a use portion. Is formed into a shape that conforms to the outer surface of the shin. Reference numeral 3 denotes a three-dimensional knitted fabric cushioning material, which is directly bonded to the inner surface 2b of the substrate 2.
[0009]
The substrate 2 is provided with a predetermined shape of ventilation holes 4 arranged and opened. Also, a pattern 7 may be formed on the outer surface 2a by a required protruding surface 5 and a concave surface 6.
[0010]
The three-dimensional knitted fabric cushioning material 3 is knitted on the front surface and the back surface, that is, one surface is knitted on the surface mesh portion 3a and the other surface is knitted on the back surface mesh portion 3b, and the surface mesh portion 3a and the back surface mesh portion 3b are required. The upright single yarns 8 having a required elasticity are knitted upright at a required density, and the upper surface mesh portion 3a on one side and the lower surface mesh portion 3b on the other surface are formed by the upright single yarn 8. It is supported with the required elasticity. The crossing of the upright single yarn 8 may be crossed with the X type as shown in FIG. 7 or may be mixed and crossed with various other types such as mixing the upright type and the X type as shown in FIG. Things.
[0011]
The bonding of the three-dimensional knitted fabric cushioning material 3 to the inner surface 2b of the substrate 2 is performed by directly connecting the back surface mesh portion 3b of the three-dimensional knitted fabric cushioning material 3 to the inner surface 2b of the substrate 2, and connecting the inner surface 2a of the substrate 2 to the back surface mesh. The connecting surfaces of the portions 3b are mutually fused or bonded and integrated with an adhesive.
[0012]
Since the shin pad 1 of the present invention is configured as described above, first, the board 2 is made of a hard synthetic resin material and has a required strength and rigidity in a shape adapted to the shin of the used portion as a protective device. In addition, the outer surface thereof is formed with a pattern 7 by the protruding surface 5 or the concave surface 6 to decorate the appearance, and the rigidity can be increased without increasing the weight. The weight can be reduced.
[0013]
Secondly, the substrate 2 has the ventilation holes 4 as required and well-balanced, so that air flows into and out of the substrate 2 through the ventilation holes 4 and the moisture inside is exhausted to the outside. The inside is sucked in by the amount of the discharged air, and the inside does not contain moisture such as sweat.
[0014]
Thirdly, since the connecting portion of the back surface mesh portion 3b of the three-dimensional knitted fabric cushioning material 3 is adhered to the inside of the substrate 2, it communicates with the ventilation hole 4 through the mesh, and the surface mesh portion 3a of the three-dimensional knitted fabric cushioning material 3 Means that the upright single yarn 8 is supported upright at a required interval with a required elasticity, so that a ventilation layer is formed in the three-dimensional knitted fabric cushioning material 3, communicates freely, and has a surface. Since the mesh portion 3a has an opening in the mesh, the mesh portion 3a communicates with the outside air in a freely permeable manner, and secures good air permeability with the shin connected to the surface mesh portion 3a.
[0015]
Fourth, since the surface mesh portion 3a of the three-dimensional knitted fabric cushioning material 3 serving as a connecting surface with the shin of the used portion is a mesh, it comes into linear contact, increases the contact pressure, and has a frictional resistance between the shin and the shin. Is dramatically increased, so that it is held down by the elastic action of the socks to maintain a fixed point and prevent slippage, thereby ensuring good fitting during the game.
[0016]
Fifth, since the upright single yarn 8 supports the space between the surface mesh portion 3a and the back surface mesh portion 3b of the three-dimensional knitted fabric cushioning material 3 at a required interval with a required elasticity, the cushioning material is shock-absorbing. Since it is excellent in performance and there is no deviation, it is possible to accurately obtain the direction when the ball hits the shin pad, and to perform an accurate pass.
[0017]
As shown in FIG. 9, the three-dimensional knitted fabric cushioning material 3 is cut in accordance with the peripheral shape of the substrate 2, and the periphery of the three-dimensional knitted fabric cushioning material 3 is not frayed by a tape 9. It may be bonded to the inner surface 2a of the substrate 2.
[0018]
【The invention's effect】
The shin pad according to the present invention exhibits excellent effects in lightness, air permeability, shock absorption, and fitting properties.
[Brief description of the drawings]
FIG. 1 is a front view showing an embodiment of a shin pad according to the present invention.
FIG. 2 is also a rear view.
FIG. 3 is a sectional view taken along the line AA of FIG. 1;
FIG. 4 is a partial perspective view of the three-dimensional knitted fabric cushioning material according to the embodiment as viewed from one side.
FIG. 5 is a partial perspective view similarly seen from the other surface.
FIG. 6 is also an explanatory sectional model diagram.
FIG. 7 is an explanatory cross-sectional model diagram when an upright single yarn is crossed in an X-shape.
FIG. 8 is an explanatory cross-sectional model diagram when an upright single yarn crosses an upright and an X-shape.
FIG. 9 is a rear view showing the embodiment of the shin pad in which the edge of the three-dimensional knitted fabric cushioning material is prevented from being frayed with tape.
[Explanation of symbols]
REFERENCE SIGNS LIST 1 shin pad 2 substrate 2 a outer surface 2 b inner surface 3 solid knitted fabric cushioning material 3 a front mesh 3 b back mesh 4 vent hole 5 protruding surface 6 concave surface 7 pattern 8 upright single thread 9 tape

Claims (1)

所要の強度と剛性をもつ厚みに硬質合成樹脂材により設けられる基板と、その基板の内面に直接に接着される立体編地緩衝材とから構成される脛当てにおいて、前記基板は所要形状の通気孔が所要に配列され、前記立体編地緩衝材は、一方面が表面網目部に、他方面が裏面網目部に編成され、かつ、その表面網目部と裏面網目部を所要の間隔で平行に対応させ、所要の弾力をもつ直立単糸を所要密度で差し渡して編成され、一方面の表面網目部と他方面の裏面網目部が直立単糸により所要の弾力で離隔して支承され、基板の内面と裏面網目部の連接面が所要手段により接着一体化されてなる脛当て。In a shin pad composed of a substrate provided with a rigid synthetic resin material having a thickness having a required strength and rigidity and a three-dimensional knitted fabric cushioning material directly adhered to an inner surface of the substrate, the substrate has a required shape. The pores are arranged as required, and the three-dimensional knitted fabric cushioning material has one surface knitted to the surface mesh portion and the other surface knitted to the back surface mesh portion, and the surface mesh portion and the back surface mesh portion are arranged in parallel at a required interval. Correspondingly, the upright single yarn having the required elasticity is knitted at the required density and knitted. A shin pad in which the connecting surface between the inner surface and the back mesh portion is bonded and integrated by a required means.
JP2003046473A 2003-02-24 2003-02-24 Shin guard Pending JP2004254776A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11206466B2 (en) 2015-03-23 2021-12-21 Aeponyx Inc. Photonic switches, photonic switching fabrics and methods for data centers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11206466B2 (en) 2015-03-23 2021-12-21 Aeponyx Inc. Photonic switches, photonic switching fabrics and methods for data centers

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