JPH0114164Y2 - - Google Patents

Description

【考案の詳細な説明】 〈産業上の利用分野〉 本考案は運動靴に関し、さらに詳しくは軟質ゴ
ム製スパイクを、裏底面における足指部と足底部
との境および踵部に嵌脱自在に備えた運動靴に係
る。[Detailed description of the invention] <Industrial field of application> The present invention relates to athletic shoes, and more specifically, a soft rubber spike that can be freely inserted and removed at the boundary between the toes and the sole of the sole and at the heel. Regarding the athletic shoes provided.

〈従来の技術〉 従来、靴底の裏底面にスパイクを設けたいわゆ
るスパイクシユーズとして、陸上競技用、野球用
等の屋外用のものが各種存在するが、そこに使用
されているスパイクは全て硬質性の金属或いは合
成樹脂、さらにはゴムよりなるものを突出状に設
けているものである。<Prior Art> Conventionally, there have been various types of so-called spike shoes for outdoor use such as track and field, baseball, etc., which have spikes on the sole of the sole, but all of the spikes used in these shoes are It is made of hard metal, synthetic resin, or even rubber and is provided in a protruding shape.

〈考案が解決しようとする問題点〉 斯る従来のスパイクシユーズは、硬質性のスパ
イクを突出状に設けているが故に、屋外での使用
において足の滑りを防ぎ且つ地面を確実に蹴るこ
とができるわけであるが、その反面、床面が硬質
である体育館等の屋内では床面を傷つけてしまい
実用に供し得ない欠点があると共に、着用時にお
いて足底や踵のじん帯および筋に与える負担が大
きく疲労が激しいという問題点がある。<Problems to be solved by the invention> Since such conventional spike shoes are provided with hard spikes in a protruding shape, it is difficult to prevent the foot from slipping and to hit the ground reliably when used outdoors. However, on the other hand, it has the drawback that it cannot be used practically because it damages the floor surface in indoor areas such as gymnasiums where the floor surface is hard. The problem is that it is a heavy burden and causes severe fatigue.

また、従来のスパイクシユーズは硬質性のスパ
イクを支えるために、そのスパイクの土台として
金属等の硬質部材を靴底に一体に埋め込んでいる
ため、靴底の弾性がスパイク部分において低下
し、上述の如く足に負担をかける原因ともなると
共にその製造工程が煩雑となる欠点がある。 In addition, in conventional spike shoes, a hard material such as metal is embedded into the sole of the shoe as a base for the spike in order to support the hard spike, so the elasticity of the sole decreases at the spike part, which is explained above. This has the disadvantage that it causes strain on the feet and the manufacturing process is complicated.

本考案は叙上問題点に鑑み、スパイクシユーズ
としての機能を保有しつつ且つ体育館等の屋内に
おいても実用に供し得て、さらにスパイクの存在
による疲労がないばかりか適度のマツサージ機能
を有し、しかも摩耗或いは各種競技に応じてスパ
イクを自在に交換することができると共に製造容
易な運動靴を提供することを目的とする。 In view of the above-mentioned problems, the present invention has the function of a spike shoe, can be used indoors such as a gymnasium, and has a moderate pine surge function as well as no fatigue caused by the presence of spikes. Moreover, it is an object of the present invention to provide athletic shoes whose spikes can be freely replaced according to wear or various competitions, and which are easy to manufacture.

〈問題点を解決するための手段〉 上記問題点を解決するために本考案が講じる手
段は、ゴム製靴底の裏底面の足指部と足底部との
境および踵部に、台座を適宜数膨出状に一体成型
すると共に該台座にスパイクの保持部を形成し、
この保持部に、軟質性で耐摩耗性に富み突端が扁
平台形状を呈するゴム製スパイクの裏面に一体に
形成した掛合部を掛止して、該スパイクを台座に
嵌脱自在に配設したことである。<Means for solving the problem> The method taken by the present invention to solve the above problem is to install an appropriate number of pedestals at the boundary between the toes and the sole of the rubber sole and at the heel. integrally molded into a bulging shape, and a spike holding portion is formed on the base;
A hooking part integrally formed on the back side of a rubber spike that is soft and highly wear-resistant and has a flat trapezoidal tip is hooked to this holding part, and the spike is arranged to be able to be freely fitted and removed from the base. That's true.

〈作用〉 屋外においてゴム製スパイクが所定のスパイク
作用を有すると共に、接地の際に足底や踵のじん
帯および筋に与える負担を柔らげ、且つ適度なマ
ツサージ機能を有する。また、屋内においてゴム
製の靴底およびゴム製で突端が扁平台形状のスパ
イクによつて、硬質な床面での足の滑りを防ぐと
共に床面への傷つきを防止する。更に、台座の保
持部とスパイクの掛合部との掛止状態を解くこと
によつてスパイクを靴底より取り外すことができ
る。<Function> Rubber spikes have a predetermined spiking effect when used outdoors, reduce the burden on the ligaments and muscles of the sole of the foot and heel when they touch the ground, and have a moderate pine surge function. Furthermore, indoor use of rubber soles and rubber spikes with flat trapezoidal tips prevents feet from slipping on hard floors and prevents damage to the floor. Furthermore, the spike can be removed from the sole by releasing the engagement between the holding part of the base and the engaging part of the spike.

〈実施例〉 以下、図面に基づいて本考案の実施の一例を詳
細に説明する。<Example> Hereinafter, an example of implementation of the present invention will be described in detail based on the drawings.

靴Ａの靴底１はクツシヨン層１ａと耐摩耗性に
富むゴム製接地層１ｂとからなり、接地層１ｂに
おける裏底面ａには、足指部a₁と足底部a₂との境
すなわち指骨と中足骨との関節位置の中央および
左右、さらに踵部a₃の左右に夫々台座３を配設す
ると共に、足底部a₂の足指部a₁側左右に凹曲状の
吸盤面４ａを接地面としたスパイク部４，４を配
設しており、各台座３には夫々スパイク２が嵌脱
自在に取付けられている。 The sole 1 of shoe A consists of a cushion layer 1a and a highly wear-resistant rubber grounding layer 1b, and the sole surface a of the grounding layer 1b has a boundary between the toe part _a1 and the sole part _a2 , that is, the phalanx. A pedestal 3 is provided at the center and left and right of the joint position between the metatarsal bone and the heel part _A3 , and a concave suction cup surface 4a is provided on the left and right sides of the toe part _A1 of the sole part _A2 . Spikes 4, 4 are provided with the base 3 as a grounding surface, and a spike 2 is detachably attached to each pedestal 3, respectively.

各台座３は裏底面ａに膨出状に一体成型され
て、底面円形状を呈し、周縁の環状鍔部３ａ内に
スパイク２の支承面３ｂを形成すると共にこの支
承面３ｂ中央の通孔３ｃを通じて、クツシヨン層
１ａ面が臨んでいる内部にスパイク２の保持部３
ｄを設けている。 Each pedestal 3 is integrally molded in a bulging shape on the back bottom surface a, and has a circular bottom surface, and forms a support surface 3b for the spike 2 within an annular flange 3a at the periphery, and a through hole 3c in the center of this support surface 3b. Through this, the holding portion 3 of the spike 2 is placed inside where the cushion layer 1a surface is facing.
d is provided.

スパイク２は耐摩耗性に優れる軟質ゴム製で、
掛合部２ａを通孔３ｃから挿入して保持部３ｄに
掛止し得るよう設けると共に該掛合部２ａと首部
２ｂを経てスパイク部２ｃを成形しており、この
スパイク部２ｃは支承面３ｂに嵌合状に納められ
て、且つ突端が環状鍔部３ａよりも突出した扁平
な円錐台形状に成形されている。 Spike 2 is made of soft rubber with excellent wear resistance.
The hooking portion 2a is provided so that it can be inserted through the through hole 3c and hooked onto the holding portion 3d, and a spike portion 2c is formed through the hooking portion 2a and the neck portion 2b, and this spike portion 2c is fitted into the support surface 3b. They are housed in a conical shape, and are formed into a flat truncated cone shape with a protruding end protruding beyond the annular flange 3a.

これにより、足指部a₁と足底部a₂との境および
踵部a₃における各台座３に対してスパイク２を
夫々嵌着状に掛止し得ると共に外し自在である。
又、環状鍔部３ａはその一部が支承面３ｂまで切
除されており、この切除部３ｅから適宜の外し具
Ｂを支承面３ｂとスパイク部２ｃとの間に差込ん
で、スパイク２を外し易いようにしている。 Thereby, the spikes 2 can be fitted onto and detached from each base ₃ at the border between the toe part _a1 and the sole part _a2 and at the heel part a3.
Further, a part of the annular collar portion 3a is cut out to the bearing surface 3b, and a suitable removal tool B is inserted between the bearing surface 3b and the spike portion 2c from this cut portion 3e to remove the spike 2. I'm trying to make it easy.

〈効果〉 本考案は叙上の如く構成したので、以下の利点
を有する。<Effects> Since the present invention is configured as described above, it has the following advantages.

屋外の使用において、ゴム製スパイクが所定
のスパイク機能を維持しながらも、床面が硬質
である体育館等の屋内の使用においても、足の
滑りを防止できると共にスパイクによつて床面
を傷つけることもなく、屋内外を通じて着用で
きる。 When used outdoors, the rubber spikes maintain the specified spike function, but when used indoors, such as in gymnasiums with hard floors, they can prevent feet from slipping and prevent the spikes from damaging the floor surface. It can be worn both indoors and outdoors.

スパイクを有しながらも、足底や踵のじん帯
および筋に負担をかけることがないばかりか、
該部を適度にマツサージして運動による疲労を
も柔らげる。 Although it has spikes, it not only does not put strain on the ligaments and muscles of the sole of the foot or heel, but also
Appropriate pine surgery will relieve fatigue caused by exercise.

スパイクは、その裏面に一体に形成した掛合
部を台座に形成した保持部に嵌脱自在に掛止し
ているので、摩耗その他各種競技に応じて容易
に交換可能であると共に、従来のようにスパイ
クの土台として金属等の硬質部材を靴底に埋め
込む必要がなく、靴底の弾性を損うこともな
く、更に容易に製造することができる。 The spikes have a hooking part integrally formed on the back surface that is removably hooked to a holding part formed on the base, so they can be easily replaced depending on wear and other types of competitions, and they can be easily replaced as needed in the past. There is no need to embed a hard member such as metal in the sole as a base for the spike, and the elasticity of the sole is not impaired, making it easier to manufacture.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案運動靴の一実施例を示す側面図
で一部切欠する。第２図は底面図。第３図は要部
の部分拡大断面図である。 図中、１……靴底、２………スパイク、２ａ…
…掛合部、３……台座、３ｄ……保持部、ａ……
裏底面、a₁……足指部、a₂……足底部、a₃……踵
部。 FIG. 1 is a side view, partially cut away, showing an embodiment of the athletic shoe of the present invention. Figure 2 is a bottom view. FIG. 3 is a partially enlarged sectional view of the main part. In the diagram, 1...sole, 2...spike, 2a...
...Latching part, 3...Pedestal, 3d...Holding part, a...
Sole bottom surface, _a1 ...toe area, _a2 ...sole area, _a3 ...heel area.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ゴム製靴底の裏底面の足指部と足底部との境お
よび踵部に、台座を適宜数膨出状に一体成型する
と共に該台座にスパイクの保持部を形成し、この
保持部に、軟質性で耐摩耗性に富み突端が扁平台
形状を呈するゴム製スパイクの裏面に一体に形成
した掛合部を掛止して、該スパイクを台座に嵌脱
自在に配設した運動靴。 An appropriate number of bases are integrally molded in the shape of a bulge at the boundary between the toes and the bottom of the sole of the rubber sole, and at the heel. At the same time, a spike holding part is formed on the base, and a soft This athletic shoe has a hooking part formed integrally on the back side of a rubber spike that is strong and wear-resistant and has a flattened trapezoid shape, and the spike is detachably disposed on a base.