JP3225702U - Anti-slip equipment for shoes - Google Patents

Anti-slip equipment for shoes Download PDF

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JP3225702U
JP3225702U JP2020000131U JP2020000131U JP3225702U JP 3225702 U JP3225702 U JP 3225702U JP 2020000131 U JP2020000131 U JP 2020000131U JP 2020000131 U JP2020000131 U JP 2020000131U JP 3225702 U JP3225702 U JP 3225702U
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shoe
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秀美 田村
秀美 田村
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株式会社タムラルーフ工業
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Abstract

【課題】歩行面の損傷を防止又は減少させることができる靴用滑り防止具を提供する。【解決手段】防止具１１は、平板状の本体部２１と、本体部２１の右側の縁部２２に基端が取り付けられた短冊状の右前ベルト３１と、本体部２１の右側の縁部２２に基端が取り付けられた短冊状の右中ベルト３３と、本体部２１の右側の縁部２２に基端が取り付けられた紐状の右後紐３５と、本体部２１の左側の縁部２４に基端が取り付けられた短冊状の左前ベルト４１と、本体部２１の左側の縁部２４に基端が取り付けられた短冊状の左中ベルト４３と、本体部２１の左側の縁部２４に基端が取り付けられた紐状の左後紐４５と、を備えてなる。本体部２１は、天然ゴム製の平板部材を形成しており、上面の主表面２１ａは、本防止具１１が装着される靴の靴底に面する。【選択図】図１An object of the present invention is to provide a shoe anti-slip device capable of preventing or reducing damage to a walking surface. The prevention tool includes a flat main body portion, a strip-shaped right front belt having a base end attached to a right edge portion of the main body portion, and a right edge portion of the main body portion. , A strip-shaped right middle belt 33 having a base end attached thereto, a cord-shaped right rear cord 35 having a base end attached to the right edge 22 of the main body 21, and a left edge 24 of the main body 21. A left front belt 41 with a base end attached to the left end, a middle left belt 43 with a base end attached to the left edge 24 of the main body 21, and a left edge 24 of the main body 21. And a cord-like left rear cord 45 to which a base end is attached. The main body part 21 is formed of a flat member made of natural rubber, and the main surface 21a of the upper surface faces the sole of the shoe to which the preventive device 11 is attached. [Selection diagram] Fig. 1

Description

本考案は、靴用滑り防止具に関し、より詳細には、作業靴、長靴、運動靴、スニーカー、ブーツ等の靴に着脱自在に取り付けられ使用される靴用滑り防止具に関する。   The present invention relates to an anti-slip device for shoes, and more particularly to an anti-slip device for shoes that is detachably attached to shoes such as work shoes, boots, athletic shoes, sneakers, and boots.

靴用滑り防止具は、これまで様々なものが提案されてきた（例えば、特許文献１参照）。
特許文献１には、「小型で持ち運びが容易で平地及び斜面地両方において歩行しやすく、且つ滑止め効果が高く、安価に製作できる靴の滑止め具の提供を目的」（特許文献１、考案の詳細な説明中の段落番号０００４）としてなされたもので、具体的には「靴底裏面の内外方向に位置する靴底ベース部と、靴底の内側側面の前後方向に位置する靴底側片部とを有し、前記靴底ベース部は下方に向いて突設したベース爪を有し、靴底側片部は下方及び斜め内側方向に向いて突設した側爪を有する」（特許文献１、考案の詳細な説明中の段落番号０００５）靴滑止め具であり、それによって「靴底の裏面の内外方向になる靴ベース部と靴底の内側側面の前後方向になる靴底側片部を有し、この靴ベース部と靴底側片部とから下方に向けて突設したベース爪と側爪を有するので平地から斜面地にかけて、あるいは逆に斜面地から平地にかけて歩きわたるのが容易である」（特許文献１、考案の詳細な説明中の段落番号０００７）という効果を奏するものが開示されている。 Various anti-slip devices for shoes have been proposed so far (for example, see Patent Document 1).
Patent Literature 1 discloses an object "to provide a shoe anti-slip device which is compact, easy to carry, easy to walk on both flat and sloped lands, has a high anti-slip effect, and can be manufactured at low cost" Specifically, it is made as a paragraph number 0004) in the detailed description of the present invention, and specifically, “a sole base portion located inward and outward on the back surface of the sole, and a sole side located in the front-rear direction on the inner side surface of the sole. And the shoe sole base portion has base claws projecting downward, and the shoe sole side portion has side claws projecting downward and obliquely inward. " Reference 1, paragraph number 0005 in the detailed description of the invention) A shoe non-slip device, which comprises a shoe base portion extending inward and outward on the back surface of the shoe sole and a shoe sole side extending forward and backward on the inner side surface of the shoe sole. The shoe base portion and the shoe sole side piece portion are provided so as to protrude downward. Because it has a base claw and side claws, it is easy to walk from a flat ground to a slope, or vice versa from a slope to a flat ground. ”(Patent Document 1, paragraph number 0007 in the detailed description of the invention). What plays is disclosed.

実用新案登録第３１６０２３２号公報（例えば、要約、考案の詳細な説明中の段落番号０００１〜０００７、第１図、第２図等）Japanese Utility Model Registration No. 3160232 (for example, paragraphs 0001 to 0007 in the detailed description of the abstract and the invention, FIG. 1, FIG. 2, etc.)

確かに、特許文献１に開示された靴滑止め具（本考案にいう靴用滑り防止具）は、靴ベース部と靴底側片部とから下方に向けて突設したベース爪及び側爪が、歩行面に刺さったり、歩行面に強く当たることで、歩行面との間の滑りを防止又は減少させることができる。
しかし、特許文献１の靴滑止め具によれば、ベース爪及び側爪が歩行面に刺さったり強く当たることにより、歩行面の損傷を生じることがある。歩行面が、通常の地面等のように歩行面の損傷は問題にならないこともあるが、歩行面の損傷を防止する必要があることもある。例えば、建築物の屋根や床等の工事において、工事作業者が屋根面や床面を歩行する際には、この屋根面や床面等の歩行面を損傷させることを避ける必要があり、かかる場合には、特許文献１に開示のような歩行面を損傷させる靴用滑り防止具を用いることはできない。
そこで、本考案では、歩行面の損傷を防止又は減少させることができる靴用滑り防止具を提供することを目的とする。 Indeed, the shoe anti-slip device disclosed in Patent Document 1 (the anti-slip device for shoes according to the present invention) has a base claw and a side claw projecting downward from a shoe base portion and a shoe sole side portion. However, by sticking to the walking surface or strongly hitting the walking surface, slippage between the walking surface and the walking surface can be prevented or reduced.
However, according to the shoe non-slip device of Patent Literature 1, the base claw and the side claw may stab or hit the walking surface, resulting in damage to the walking surface. Damage to the walking surface may not be a problem as in the case of a normal ground or the like, but it may be necessary to prevent damage to the walking surface. For example, in the construction of a roof or floor of a building, when a construction worker walks on the roof or floor, it is necessary to avoid damaging the walking surface such as the roof or floor. In such a case, it is impossible to use a shoe anti-slip device that damages a walking surface as disclosed in Patent Document 1.
Accordingly, an object of the present invention is to provide a shoe anti-slip device that can prevent or reduce damage to a walking surface.

本考案の靴用滑り防止具（以下「本防止具」という。）は、靴に装着する靴用滑り防止具であって、両主表面のうちの一面が靴底に面すると共に少なくとも他面が柔軟な材料により形成されている板状部材を含んでなる本体部と、本体部を該靴に取り付ける取り付け部と、を備えてなる、靴用滑り防止具である。
本防止具は、靴に着脱自在に装着可能な靴用滑り防止具である。
本防止具は、本体部と取り付け部とを備えてなる。
本体部は、板状部材を含んでなり、該板状部材は両主表面を有する。該板状部材の両主表面のうちの一面は、本防止具が装着される靴の靴底に面すると共に、該両主表面のうちの他面（該一面とは反対の面。歩行面に当接する面）は少なくとも柔軟な材料によって形成される。なお、少なくとも該他面が柔軟な材料により形成されていれば足り、該他面のみならず、該板状部材の該他面とは別の部分や該板状部材全部が柔軟な材料により形成されてもよい。
取り付け部は、本防止具が装着される靴に本体部を取り付ける（取り付け部は、本体部に直接的又は間接的に取り付けられている。）。
このような本防止具によれば、本体部が含む該板状部材の該一面が、本防止具が取り付けられる靴の靴底に面するように、取り付け部が該靴に本体部を取り付けることで、該靴による歩行に際しては歩行面に該板状部材の該他面が当接する。かかる該他面は柔軟な材料により形成されるので、特許文献１開示の靴滑止め具におけるベース爪及び側爪のように歩行面を損傷させることがなく、そして柔軟な材料により形成される該他面は歩行面との間の滑りを防止又は減少させる。即ち、本防止具は、歩行面の損傷を防止又は減少させることができる、靴に脱着可能な靴用滑り防止具である。なお、該他面を形成する「柔軟な材料」は、歩行面と該他面との間の滑りを所望程度に防止又は減少させる（例えば、靴底と歩行面との間の摩擦係数よりも、歩行面と該他面との間の摩擦係数が大きくなるようなもの）と共に、歩行面の損傷を所望程度に防止又は減少させる（例えば、硬さが歩行面よりも小さいもの）ことができるものを用いればよく、一例としては、エラストマー材料、繊維材料、皮革（合成、天然）等を挙げることができる。 The anti-skid device for shoes of the present invention (hereinafter referred to as "the anti-skid device") is an anti-slip device for shoes to be mounted on shoes, wherein one of the two main surfaces faces the shoe sole and at least the other surface. Is a shoe anti-slip device comprising: a main body portion including a plate-shaped member formed of a flexible material; and an attaching portion for attaching the main body portion to the shoe.
The present preventive device is a shoe anti-slip device that can be detachably attached to shoes.
The protection device includes a main body and a mounting portion.
The main body includes a plate-shaped member, and the plate-shaped member has both main surfaces. One of the two main surfaces of the plate-like member faces the sole of the shoe to which the present protective device is attached, and the other of the two main surfaces (the surface opposite to the one surface; the walking surface). Is formed of at least a flexible material. It is sufficient that at least the other surface is formed of a flexible material, and not only the other surface but also a portion of the plate member other than the other surface and the entire plate member are formed of a flexible material. May be done.
The attachment section attaches the main body to the shoe to which the present protective device is attached (the attachment section is directly or indirectly attached to the main body).
According to such a preventive device, the attaching portion attaches the main body portion to the shoe such that the one surface of the plate-like member included in the main body portion faces the shoe sole of the shoe to which the preventive device is attached. Then, when walking with the shoes, the other surface of the plate-shaped member comes into contact with the walking surface. Since the other surface is formed of a soft material, the walking surface is not damaged unlike the base claw and the side claw in the shoe slipper disclosed in Patent Document 1, and the other surface is formed of a soft material. The other surface prevents or reduces slippage with the walking surface. That is, the present preventive device is a shoe anti-slip device which can prevent or reduce damage to a walking surface and can be attached to and detached from shoes. The "flexible material" forming the other surface prevents or reduces slippage between the walking surface and the other surface to a desired degree (for example, a coefficient of friction between the sole and the walking surface is smaller than the coefficient of friction between the sole and the walking surface). In addition, the friction coefficient between the walking surface and the other surface is increased, and damage to the walking surface can be prevented or reduced to a desired degree (for example, the hardness is smaller than that of the walking surface). What is necessary is just to use a thing, for example, an elastomer material, a fiber material, leather (synthetic, natural) etc. can be mentioned.

本防止具においては、前記板状部材が、前記柔軟な材料により一体に形成されるものであってもよい。
このように本体部が含む前記板状部材を前記柔軟な材料により一体に形成することで、靴底に面する前記板状部材の前記一面も前記柔軟な材料により形成されるので、本防止具を装着した際の装着感を向上させ、靴底と該一面との間の滑りを防止又は減少させることもできる。そして、前記板状部材を一体に形成することで、前記板状部材を容易に構成できる。 In the present prevention tool, the plate-shaped member may be integrally formed of the flexible material.
By integrally forming the plate-like member included in the main body with the flexible material in this manner, the one surface of the plate-like member facing the sole of the shoe is also formed of the flexible material. It is also possible to improve the feeling of wearing when wearing the shoe and prevent or reduce slippage between the shoe sole and the one surface. And by forming the said plate-shaped member integrally, the said plate-shaped member can be comprised easily.

本防止具においては、前記他面に凸部又は凹部が形成されているもの（以下「凹凸本防止具」という。）であってもよい。
歩行面に当接する前記他面に凸部又は凹部を形成することで、該他面と歩行面との間の滑りをさらに防止又は減少させることができる。 The present preventive device may be one in which a convex portion or a concave portion is formed on the other surface (hereinafter, referred to as “an uneven preventive device”).
By forming a convex portion or a concave portion on the other surface in contact with the walking surface, slippage between the other surface and the walking surface can be further prevented or reduced.

凹凸本防止具においては、前記凸部又は凹部が左右方向に伸びる突条又は溝であってもよい。
歩行面に当接する前記他面に、左右方向に伸びる突条又は溝を形成することで（即ち、前記凸部又は凹部が、左右方向に伸びる突条又は溝である。）、歩行面に対して該他面が前後方向に滑ることを効果的に防止又は減少させることができる（歩行面に対する該他面の滑りは、該他面の前後方向への滑りが多く発生しやすい。）。ここにいう「左右」は、靴底の長手方向に対して垂直かつ靴底に平行な方向をいう。 In the unevenness preventive device, the convex portion or the concave portion may be a ridge or a groove extending in the left-right direction.
By forming a ridge or groove extending in the left-right direction on the other surface abutting on the walking surface (that is, the protrusion or recess is a ridge or groove extending in the left-right direction) with respect to the walking surface. Thus, the other surface can be effectively prevented or reduced from slipping in the front-rear direction (slip of the other surface with respect to the walking surface is likely to slip more in the front-rear direction of the other surface). The “left and right” herein refers to a direction perpendicular to the longitudinal direction of the shoe sole and parallel to the shoe sole.

本防止具においては、前記柔軟な材料がエラストマー材料であってもよい。
エラストマー材料は、弾性を持った高分子材料であり、熱硬化性エラストマー材料としては加硫ゴム（天然ゴム、合成ゴム）、ウレタンゴム、シリコーンゴム等を挙げることができ、熱可塑性エラストマー材料としてはポリスチレン系、オレフィン系、ポリ塩化ビニル系、ポリエステル系等を挙げることができる。
かかるエラストマー材料を用いることで、その弾性により歩行面の損傷を効果的に防止又は減少させることができ、さらにエラストマー材料のうちの加硫ゴムを用いることで、歩行面の損傷と滑りとを効果的に防止又は減少させることができる。 In the present protection device, the flexible material may be an elastomer material.
The elastomer material is a polymer material having elasticity. Examples of the thermosetting elastomer material include vulcanized rubber (natural rubber and synthetic rubber), urethane rubber, and silicone rubber. Examples thereof include polystyrene, olefin, polyvinyl chloride, and polyester.
By using such an elastomer material, its elasticity can effectively prevent or reduce damage to the walking surface, and furthermore, by using vulcanized rubber of the elastomer material, the walking surface can be effectively damaged and slipped. Can be prevented or reduced.

本防止具においては、取り付け部は、靴の甲部分に周回される帯体又は紐体を含んでなるもの（以下「帯紐本防止具」という。）であってもよい。
取り付け部は、本体部を靴に取り付けることができるものであればよいが、靴の甲部分に周回される帯体又は紐体を含んでなるものとすれば、靴の前後方向に伸びる甲部分に帯体又は紐体（本体部に直接的又は間接的に取り付けられている。）を周回させることで、一面が靴底に面する板状部材を含んでなる本体部を帯体又は紐体という簡単な構成により靴にうまく取り付けることができる。 In the present preventive device, the attachment portion may be a device including a band or a string that is wrapped around the instep portion of the shoe (hereinafter, referred to as a “band-string preventive device”).
The attachment portion may be any one that can attach the main body portion to the shoe, but if the attachment portion includes a band or a cord wrapped around the upper portion of the shoe, the upper portion extends in the front-rear direction of the shoe. The body or the string (directly or indirectly attached to the main body) is caused to circulate around the body so that the body including the plate-like member whose one surface faces the sole of the shoe is attached to the band or the string. With such a simple structure, it can be attached to the shoe well.

帯紐本防止具においては、取り付け部は前記帯体又は紐体を複数有し、該複数の帯体又は紐体が靴の前後方向の複数位置において靴の甲部分に周回されるものであってもよい。
こうすることで、取り付け部が有する複数の帯体又は紐体が、靴の前後方向の複数位置において靴の甲部分に周回されるので、靴の甲部分に周回された帯体又は紐体が該甲部分から不意に外れること（例えば、靴の甲部分に周回された帯体又は紐体が、該甲部分から靴の先端方向にずれて、該先端から抜け落ちる。）を防止又は減少させることができる。 In the strap preventing device, the attachment portion has a plurality of the straps or the straps, and the straps or the straps are wrapped around the shoe upper at a plurality of positions in the front-rear direction of the shoe. You may.
In this way, the plurality of bands or cords of the mounting portion are wrapped around the upper of the shoe at a plurality of positions in the front-rear direction of the shoe, so that the band or cord wrapped around the upper of the shoe is formed. Preventing or reducing accidental detachment from the upper part (for example, a band or a cord wrapped around the upper part of the shoe is displaced from the upper part toward the tip of the shoe and falls off from the tip). Can be.

帯紐本防止具においては、前記帯体又は紐体が、一端が本体部の右縁に取り付けられると共に他端が本体部の左縁に取り付けられる両縁連結部材を含むもの（以下「両縁連結部材本防止具」という。）であってもよい。
こうすることで、両縁連結部材の一端が本体部の右縁に取り付けられると共に両縁連結部材の他端が本体部の左縁に取り付けられるので（「左」及び「右」は、直立した靴の着用者が認識する「左」及び「右」をいう。）、該右縁と該左縁とをつなぐように両縁連結部材が配設され、該一端と該他端との間の両縁連結部材が靴の甲部分に確実に周回され、本体部を靴にうまく取り付けることができる。 In the strap preventive device according to the present invention, the band or the string includes a double-edge connecting member having one end attached to the right edge of the main body and the other end attached to the left edge of the main body (hereinafter referred to as “both edges”). It may be referred to as a "connection member full prevention device").
With this configuration, one end of the both-edge connecting member is attached to the right edge of the main body, and the other end of the both-edge connecting member is attached to the left edge of the main body ("left" and "right" are upright). "Left" and "right" are recognized by the wearer of the shoe.) A two-edge connecting member is disposed so as to connect the right edge and the left edge, and is provided between the one end and the other end. The two edge connecting members are securely wrapped around the upper of the shoe, so that the main body can be attached to the shoe successfully.

両縁連結部材本防止具においては、両縁連結部材は、本体部の右縁に基端が取り付けられる右部材と、本体部の左縁に基端が取り付けられる左部材と、を含んでなり、右部材と左部材とが互いに係止されることで、右部材と左部材とが一緒になって靴の甲部分に周回されるもの（以下「左右部材本防止具」という。）であってもよい。
このように両縁連結部材が右部材（その基端が本体部の右縁に取り付けられる。）と左部材（その基端が本体部の左縁に取り付けられる。）とを含んでなり、右部材と左部材とが一緒になって靴の甲部分に周回されるように右部材と左部材とが互いに係止される。このため、右部材と左部材とが互いに係止されていない状態では、本体部が含む前記板状部材の前記一面が靴底に面するように本防止具を靴に対して容易に配置できると共に、そのように本防止具を靴に対して配置した後、右部材と左部材とが一緒になって靴の甲部分に周回されるように右部材と左部材とを互いに係止することで、本防止具を靴に容易に装着できる。なお、右部材と左部材との係止は、様々な方法をとることができ、例えば、右部材と左部材とを結びつけたり（例えば、右部材と左部材とを縛る）、右部材と左部材とを互いに係止する係止部を設けること（例えば、互いに係合可能な面ファスナー要素の一方を右部材に取り付けると共に他方を左部材に取り付けること、右部材及び左部材の一方に凹部を設けると共に他方に該凹部に嵌合可能な凸部を設けること、右部材及び左部材の一方にフックを設けると共に他方に該フックに嵌合可能なフック受け入れ部を設けること等を例示できる。）を例示できる。 In the double-edge connecting member book preventive device, the double-edge connecting member includes a right member having a proximal end attached to a right edge of the main body portion, and a left member having a proximal end attached to the left edge of the main body portion. The right member and the left member are locked together, so that the right member and the left member come together and go around the instep portion of the shoe (hereinafter, referred to as "right and left member preventing device"). You may.
As described above, the two-edge connecting member includes the right member (the base end of which is attached to the right edge of the main body) and the left member (the base end of which is attached to the left edge of the main body). The right and left members are locked together so that the member and the left member together go around the shoe upper. For this reason, in a state where the right member and the left member are not locked to each other, the preventive device can be easily arranged on the shoe such that the one surface of the plate-like member included in the main body faces the shoe sole. And, after arranging the preventive device with respect to the shoe, locking the right member and the left member to each other so that the right member and the left member together orbit around the upper of the shoe. Thus, the preventive device can be easily attached to shoes. Note that the right member and the left member can be locked in various ways, for example, by connecting the right member and the left member (for example, by binding the right member and the left member), or by locking the right member and the left member. Providing a locking portion for locking the members with each other (for example, attaching one of the hook-and-loop fastener elements engageable with each other to the right member and mounting the other to the left member, and forming a concave portion on one of the right member and the left member) It is possible to exemplify, for example, providing a convex portion that can be fitted into the concave portion and providing a hook on one of the right member and the left member and a hook receiving portion that can be fitted on the hook on the other. Can be exemplified.

左右部材本防止具においては、右部材及び／又は左部材に、右部材と左部材とを互いに係止する係止部が設けられるものであってもよい。
こうすることで、右部材と左部材とを互いに係止する係止部が、右部材及び／又は左部材に設けられるので、係止部によって右部材と左部材とを円滑かつ確実に係止することができる。なお、係止部は、右部材の先端（本体部の右縁に取り付けられる基端とは反対側の端）側及び／又は左部材の先端（本体部の左縁に取り付けられる基端とは反対側の端）側に取り付けられるようにすれば、これらの部材のうち係止部が設けられる位置よりも先端側に存する部分（該部分は、遊び部分となる。）を短くでき、見た目を向上させたり、機械の回転部分等に該部分が巻き込まれることを防止又は減少させることができる。
右部材と左部材とを互いに係止する係止部は、様々なものとすることができるが、例えば、面ファスナー（互いに係合可能な面ファスナー要素の一方を右部材に取り付けると共に他方を左部材に取り付ける。）、互いに嵌合可能な凹凸（右部材及び左部材の一方に凹部を設けると共に他方に該凹部に嵌合可能な凸部を設ける。）、フック（右部材及び左部材の一方にフックを設けると共に他方に該フックに嵌合可能なフック受け入れ部を設ける。）を挙げることができる。 In the left and right member preventive device, the right member and / or the left member may be provided with a locking portion for locking the right member and the left member to each other.
By doing so, the locking portion for locking the right member and the left member to each other is provided on the right member and / or the left member, so that the right member and the left member are smoothly and reliably locked by the locking portion. can do. In addition, the locking portion is located at the tip of the right member (the end opposite to the base attached to the right edge of the main body) and / or at the tip of the left member (the base attached to the left edge of the main body). By attaching to the (opposite end) side, a portion (the portion becomes a play portion) of these members existing on the distal end side from the position where the locking portion is provided can be shortened, and the appearance can be improved. It can be improved or prevented or reduced from getting caught in a rotating part of the machine.
The locking portion for locking the right member and the left member to each other can be various. For example, a hook-and-loop fastener (one of the hook-and-loop fastener elements that can be engaged with each other is attached to the right member and the other is left Attached to the member.), Recesses and protrusions that can be fitted together (a concave portion is provided on one of the right and left members, and a convex portion that can be fitted on the concave portion is provided on the other), and a hook (one of the right and left members). And a hook receiving portion that can be fitted to the hook is provided on the other side.).

左右部材本防止具においては、右部材は、右部材が前記右縁に取り付けられる幅よりも、右部材が前記靴の甲上面部分に面する部分の幅が小さく、左部材は、左部材が前記左縁に取り付けられる幅よりも、左部材が前記靴の甲上面部分に面する部分の幅が小さいもの（以下「幅相違部材本防止具」という。）であってもよい。
このように、右部材が前記靴の甲上面部分に面する部分の幅よりも、右部材が前記右縁に取り付けられる幅が大きい方が、右部材により支持される前記右縁が、右部材が前記右縁に取り付けられる幅に沿って一層安定して支持される。同様に、左部材が前記靴の甲上面部分に面する部分の幅よりも、左部材が前記左縁に取り付けられる幅が大きい方が、左部材により支持される前記左縁が、左部材が前記左縁に取り付けられる幅に沿って一層安定して支持される。そして、右部材が前記靴の甲上面部分に面する部分の幅を、右部材が前記右縁に取り付けられる幅よりも小さくすることで、靴の動き（とりわけ、甲上面部分が内側になるように靴が折れ曲がる動き）を円滑ならしめる。同様に、左部材が前記靴の甲上面部分に面する部分の幅を、左部材が前記左縁に取り付けられる幅よりも小さくすることで、靴の動き（とりわけ、甲上面部分が内側になるように靴が折れ曲がる動き）を円滑ならしめる。なお、右部材が前記右縁に取り付けられる幅とは、右部材が前記右縁に取り付けられる最も前の位置から最も後ろの位置までの距離をいい、左部材が前記左縁に取り付けられる幅とは、左部材が前記左縁に取り付けられる最も前の位置から最も後ろの位置までの距離をいう。 In the left and right member preventive device, the right member has a smaller width of a portion where the right member faces the upper surface of the shoe upper than the width of the right member attached to the right edge, and the left member has a left member. The width of the portion where the left member faces the upper surface of the shoe may be smaller than the width attached to the left edge (hereinafter referred to as "width difference member main preventing device").
Thus, the width of the right member attached to the right edge is larger than the width of the portion where the right member faces the upper surface of the shoe, and the right edge supported by the right member is the right member. Are more stably supported along the width attached to the right edge. Similarly, the width of the left member attached to the left edge is larger than the width of the portion where the left member faces the upper surface portion of the shoe, the left edge supported by the left member is the left member, It is more stably supported along the width attached to the left edge. Then, the width of the portion where the right member faces the upper surface portion of the shoe is made smaller than the width of the right member attached to the right edge, whereby the movement of the shoe (particularly, the upper surface portion becomes inward). The movement of the shoes to bend) smoothly. Similarly, by making the width of the portion where the left member faces the upper surface portion of the shoe smaller than the width of the left member attached to the left edge, the movement of the shoe (particularly, the upper surface portion becomes inward) So that the shoe bends smoothly). The width at which the right member is attached to the right edge refers to the distance from the foremost position to the rearmost position at which the right member is attached to the right edge, and the width at which the left member is attached to the left edge. Means the distance from the foremost position where the left member is attached to the left edge to the rearmost position.

幅相違部材本防止具においては、右部材は前記基端から遠ざかるにつれて幅が減少する部分を有する帯体であると共に、左部材は前記基端から遠ざかるにつれて幅が減少する部分を有する帯体であってもよい。
このように、本体部の右縁に取り付けられる前記基端から遠ざかるにつれて幅が減少する部分を有する帯体を右部材とし、右部材が前記右縁に取り付けられる幅よりも、右部材が前記靴の甲上面部分に面する部分の幅を小さくすることで、右部材を高い強度で構成することができる。また、本体部の左縁に取り付けられる前記基端から遠ざかるにつれて幅が減少する部分を有する帯体を左部材とし、左部材が前記左縁に取り付けられる幅よりも、左部材が前記靴の甲上面部分に面する部分の幅を小さくすることで、左部材を高い強度で構成することができる。 In the present device, the right member is a band having a portion whose width decreases as the distance from the base end increases, and the left member is a band having a portion whose width decreases as the distance increases from the base end. There may be.
In this way, the band having a portion whose width decreases as the distance from the base end attached to the right edge of the main body portion is set to the right member, and the right member is larger in the shoe than the width in which the right member is attached to the right edge. By reducing the width of the portion facing the upper surface of the instep, the right member can be configured with high strength. Further, a band having a portion whose width decreases as the distance from the base end attached to the left edge of the main body portion increases is set as the left member, and the left member is larger than the width of the left member attached to the left edge. By reducing the width of the portion facing the upper surface portion, the left member can be configured with high strength.

帯紐本防止具においては、前記帯体又は紐体が、靴の甲部分と靴底の土踏まず部分とを巡るように１周以上周回される土踏まず周回部材を含んでなるもの（以下「土踏まず周回部材本防止具」という。）であってもよい。
靴底の土踏まず部分は、靴底のその他の部分に比して上方に湾曲するように形成される（即ち、土踏まず部分はくびれた部分を形成する）ことが多いことから、靴の甲部分と靴底の土踏まず部分とを巡るように１周以上周回される土踏まず周回部材を前記帯体又は紐体が含むことで、土踏まず周回部材が、靴のくびれた部分を周回するので前後方向にずれることを防止又は減少させ、靴の前後方向に伸びる甲部分に帯体又は紐体が周回した状態を保持できる。 In the strap tying preventive device, the band or the cord includes an arch circling member that is circulated at least once around the instep portion of the shoe and the arch portion of the shoe sole (hereinafter referred to as "the arch circling member"). It may be referred to as a "member preventive device").
The arch portion of the sole is often formed to be curved upward relative to the rest of the sole (i.e., the arch portion forms a constricted portion). Since the band or the cord body includes an arch circling member that is circulated one or more times around the arch portion of the shoe sole, the arch circling member goes around the constricted portion of the shoe so that it is shifted in the front-rear direction. Can be prevented or reduced, and a state in which the band or the cord body circulates around the instep portion extending in the front-rear direction of the shoe can be maintained.

土踏まず周回部材本防止具においては、土踏まず周回部材が、本体部の右縁に基端が取り付けられた右土踏まず周回部材と、本体部の左縁に基端が取り付けられた左土踏まず周回部材と、を含んでなるものであってもよい。
このように、本体部の右縁に基端が取り付けられた右土踏まず周回部材と、本体部の左縁に基端が取り付けられた左土踏まず周回部材と、を土踏まず周回部材が含むことで、該右縁に取り付けられた右土踏まず周回部材が、靴の甲部分と靴底の土踏まず部分とを巡るように１周以上周回されると共に、該左縁に取り付けられた左土踏まず周回部材が、靴の甲部分と靴底の土踏まず部分とを巡るように１周以上周回されるので、該右縁及び該左縁それぞれが靴のくびれた部分に確実に取り付けられた状態を保持できる。 In the arch circling member book preventive device, the arch circling member, the right arch circling member with the base end attached to the right edge of the main body, and the left arch circling member with the base end attached to the left edge of the main body, May be included.
In this way, the arch member includes the right arch member having the base end attached to the right edge of the main body portion and the left arch member having the base end attached to the left edge of the main body. The right arch circling member attached to the right edge is circulated one or more times around the instep portion of the shoe and the arch portion of the sole, and the left arch circling member attached to the left edge is a Since one or more rounds are made around the instep portion and the arch portion of the shoe sole, the right edge and the left edge can be securely attached to the narrow portion of the shoe.

土踏まず周回部材本防止具においては、土踏まず周回部材が、靴の甲部分と靴底の土踏まず部分とに周回された際、該周回部材の互いに隣接する部分のそれぞれに設けられた第１係合部及び第２係合部とが互いに係合することで、靴の甲部分と靴底の土踏まず部分とを巡るように縛着されるものであってもよい。
こうすることで、靴の甲部分と靴底の土踏まず部分とに周回された土踏まず周回部材において互いに隣接する部分のそれぞれに設けられた第１係合部及び第２係合部とが互いに係合することで、土踏まず周回部材が、靴の甲部分と靴底の土踏まず部分とを巡るように縛着され保持されるので、土踏まず周回部材が、靴の甲部分と靴底の土踏まず部分とを巡るように１周以上周回された状態をうまく保持することができる。第１係合部及び第２係合部は互いに係合することで、土踏まず周回部材が靴の甲部分と靴底の土踏まず部分とを巡るように縛着されるものであればよいが、互いに係合可能な面ファスナー要素の一方を第１係合部とし他方を第２係合部とすること、第１係合部を凹部とし該凹部に嵌合可能な凸部を第２係合部とすること、第１係合部をフックとし該フックに嵌合可能なフック受け入れ部を第２係合部とすること等を例示できる。 In the arch turning member according to the present invention, when the arch turning member is turned around the instep portion of the shoe and the arch portion of the shoe sole, the first engaging portions provided on each of the adjacent portions of the turning member. The second engagement portion may be engaged with the second engagement portion so that the upper portion of the shoe and the arch portion of the shoe sole are tied around.
With this configuration, the first engagement portion and the second engagement portion provided on each of the adjacent portions of the arch circling member circulated between the upper portion of the shoe and the arch portion of the sole engage with each other. By doing so, the arch circling member is tied and held so as to go around the instep portion of the shoe and the arch portion of the shoe sole, so that the arch circling member goes around the instep portion of the shoe and the arch portion of the shoe sole. Thus, the state of one or more rounds can be maintained well. The first engaging portion and the second engaging portion may be engaged with each other, so long as the arch arch member is tied around the instep portion of the shoe and the arch portion of the shoe sole. One of the engageable hook-and-loop fastener elements is a first engagement portion and the other is a second engagement portion. The first engagement portion is a concave portion, and a convex portion that can be fitted into the concave portion is a second engagement portion. The first engaging portion may be a hook and the hook receiving portion engageable with the hook may be a second engaging portion.

本考案に係る一実施形態の靴用滑り防止具（本防止具）を示す平面図である。BRIEF DESCRIPTION OF THE DRAWINGS It is a top view which shows the slip prevention device for shoes (this prevention device) of one Embodiment which concerns on this invention. 本防止具を示す底面図である。It is a bottom view which shows this prevention tool. 図１のＡ−Ａ断面図である。It is AA sectional drawing of FIG. 本防止具を靴に装着する方法を示す図である。It is a figure showing the method of attaching this prevention tool to shoes. 本防止具が靴に取り付けられたところを、靴の側面から見たところを示す図である。It is a figure which shows the place where this prevention tool was attached to the shoe, seen from the side of the shoe.

本考案の実施の形態を図面を参照して詳述するが、本考案はこれに限定されるものではない。   Embodiments of the present invention will be described in detail with reference to the drawings, but the present invention is not limited thereto.

図１は、本考案に係る一実施形態の靴用滑り防止具（本防止具）１１を示す平面図（図示しない靴に面する側を示している。）であり、図２は、本防止具１１を示す底面図（図示しない歩行面に面する側を示している。）であり、そして図３は図１のＡ−Ａ断面図である。図１乃至図３を参照して、本防止具１１について説明する。
本防止具１１は、大まかには、平板状の本体部２１と、本体部２１の右側（図１において右）の縁部２２に基端が取り付けられた短冊状の右前ベルト３１と、本体部２１の右側の縁部２２に基端が取り付けられた短冊状の右中ベルト３３と、本体部２１の右側の縁部２２に基端が取り付けられた紐状の右後紐３５と、本体部２１の左側（図１において左）の縁部２４に基端が取り付けられた短冊状の左前ベルト４１と、本体部２１の左側の縁部２４に基端が取り付けられた短冊状の左中ベルト４３と、本体部２１の左側の縁部２４に基端が取り付けられた紐状の左後紐４５と、を備えてなる。 FIG. 1 is a plan view (showing a side facing a shoe (not shown)) of a shoe slip prevention device (book protection device) 11 according to an embodiment of the present invention, and FIG. FIG. 3 is a bottom view (showing a side facing a walking surface (not shown)) of the tool 11, and FIG. 3 is a sectional view taken along line AA of FIG. The present preventive device 11 will be described with reference to FIGS.
The protection device 11 is roughly composed of a flat main body 21, a strip-shaped right front belt 31 having a base end attached to a right edge (right side in FIG. 1) of the main body 21, and a main body 21. A strip-shaped right middle belt 33 having a base end attached to the right edge 22 of the main body 21; a string-shaped right rear cord 35 having a base end attached to the right edge 22 of the main body 21; A strip-shaped left front belt 41 having a base end attached to a left edge 24 (left side in FIG. 1) of the main body 21 and a strip-shaped left center belt having a base end attached to the left edge 24 of the main body 21 43, and a cord-like left rear cord 45 having a base end attached to the left edge 24 of the main body 21.

本体部２１は、生ゴムを原料とした天然ゴム製の平板部材を形成しており、両主表面２１ａ、２１ｂのうち主表面２１ａ（上面）は、本防止具１１が装着される靴（不図示）の靴底に面する。主表面２１ａ、２１ｂは、本防止具１１が装着される靴（不図示）の靴底の形状に合わせた形状及び大きさとされている。そして、本体部２１の厚み（図３中の寸法ｔ）は、ここでは約２〜３ｍｍとされている。
本体部２１は、主表面２１ｂ（下面）に複数（ここでは６）の突条２３が形成されている。複数（６）の突条２３は、いずれも真っ直ぐな直線（左右方向に伸びる）に沿って互いに平行かつ略等間隔にて形成されており、いずれの突条２３の高さ（主表面２１ｂからの高さ。図３中の高さｈ）もここでは約５ｍｍとされている。また、突条２３が形成される方向は、本防止具１１が装着される靴（不図示）を履いた者（不図示）から見て、左右方向とされている。そして、本体部２１の前後方向の断面（図３）において、いずれの突条２３も三角形の山形形状（該三角形の角が、突出する方向に向いている。）に形成されており、これにより屋根面２０１に対する滑り滑り止め効果が増加する。 The main body portion 21 is formed of a flat member made of natural rubber using raw rubber as a raw material, and the main surface 21a (upper surface) of the two main surfaces 21a and 21b is mounted on a shoe (not shown) to which the preventive device 11 is attached. ) Facing the sole. The main surfaces 21a and 21b are shaped and sized according to the shape of the sole of the shoe (not shown) to which the preventive device 11 is attached. The thickness of the main body 21 (dimension t in FIG. 3) is set to about 2 to 3 mm here.
The main body 21 has a plurality of (here, 6) ridges 23 formed on a main surface 21b (lower surface). Each of the plurality of (6) ridges 23 is formed parallel to each other and at substantially equal intervals along a straight line (extending in the left-right direction), and the height of any of the ridges 23 (from the main surface 21b). The height h) in FIG. 3 is also about 5 mm here. The direction in which the ridges 23 are formed is the left-right direction when viewed from a person (not shown) wearing shoes (not shown) to which the preventive device 11 is attached. In the cross section of the main body 21 in the front-rear direction (FIG. 3), each of the ridges 23 is formed in a triangular chevron shape (the corners of the triangle are oriented in the protruding direction). The anti-slip effect on the roof surface 201 increases.

右前ベルト３１は、布やゴム等の柔軟な材料によって短冊状に形成され、両主表面３１ａ、３１ｂは、縁部２２に取り付けられた基端から先端に向かって先細りの形状を有している。主表面３１ｂの先端近傍には、互いに係合する面ファスナーの一方である右前面ファスナー要素３２ａが取り付けられている（右前面ファスナー要素３２ａは、後述の左前面ファスナー要素４２ａと互いに係合する。）。
右中ベルト３３は、布やゴム等の柔軟な材料によって短冊状に形成され、両主表面３３ａ、３３ｂは、縁部２２に取り付けられた基端から先端に向かって先細りの形状を有している。主表面３３ｂの先端近傍には、互いに係合する面ファスナーの一方である右中面ファスナー要素３４ａが取り付けられている（右中面ファスナー要素３４ａは、後述の左中面ファスナー要素４４ａと互いに係合する。）。
右後紐３５は、布やゴム等の柔軟な材料によって紐状に形成され、両主表面３５ａ、３５ｂは、縁部２２に取り付けられた基端から先端に向かって略同じ幅の紐形状を有している。主表面３５ａの先端近傍には、互いに係合する面ファスナーの一方である右後面ファスナー一方要素３６ａが取り付けられていると共に、主表面３５ｂのほぼ全体には、該面ファスナーの他方である右後面ファスナー他方要素３６ｂが取り付けられている（右後面ファスナー一方要素３６ａと右後面ファスナー他方要素３６ｂとは互いに係合可能である。）。 The right front belt 31 is formed in a strip shape by a flexible material such as cloth or rubber, and both main surfaces 31a and 31b have a tapered shape from the base end attached to the edge 22 to the tip. . Near the front end of the main surface 31b, a right front fastener element 32a, which is one of the hook-and-loop fasteners, is attached (the right front fastener element 32a engages with a left front fastener element 42a described later). ).
The right middle belt 33 is formed in a strip shape by a flexible material such as cloth or rubber, and both main surfaces 33a and 33b have a tapered shape from a base end attached to the edge 22 to a tip end. I have. Near the front end of the main surface 33b, a right middle fastener element 34a, which is one of hook fasteners engaged with each other, is attached (the right middle fastener element 34a is associated with a left middle fastener element 44a described later). Match.)
The right rear cord 35 is formed in a cord shape with a flexible material such as cloth or rubber, and the two main surfaces 35a and 35b have a cord shape of substantially the same width from the base end attached to the edge 22 to the tip end. Have. Near the tip of the main surface 35a, a right rear one-side fastener element 36a, which is one of the hook-and-loop fasteners engaged with each other, is attached, and almost the entire main surface 35b is a right rear surface, which is the other of the hook-and-loop fasteners. The other fastener element 36b is attached (the right rear fastener one element 36a and the right rear fastener other element 36b can be engaged with each other).

左前ベルト４１は、布やゴム等の柔軟な材料によって短冊状に形成され、両主表面４１ａ、４１ｂは、縁部２４に取り付けられた基端から先端に向かって先細りの形状を有している。主表面４１ａの先端近傍には、右前面ファスナー要素３２ａと係合可能な左前面ファスナー要素４２ａが取り付けられている。
左中ベルト４３は、布やゴム等の柔軟な材料によって短冊状に形成され、両主表面４３ａ、４３ｂは、縁部２４に取り付けられた基端から先端に向かって先細りの形状を有している。主表面４３ａの先端近傍には、右中面ファスナー要素３４ａと係合可能な左中面ファスナー要素４４ａが取り付けられている。
左後紐４５は、布やゴム等の柔軟な材料によって紐状に形成され、両主表面４５ａ、４５ｂは、縁部２４に取り付けられた基端から先端に向かって略同じ幅の紐形状を有している。主表面４５ａの先端近傍には、互いに係合する面ファスナーの一方である左後面ファスナー一方要素４６ａが取り付けられていると共に、主表面４５ｂのほぼ全体には、該面ファスナーの他方である左後面ファスナー他方要素４６ｂが取り付けられている（左後面ファスナー一方要素４６ａと左後面ファスナー他方要素４６ｂとは互いに係合可能である。）。 The left front belt 41 is formed in a strip shape by a flexible material such as cloth or rubber, and both main surfaces 41 a and 41 b have a tapered shape from a base end attached to the edge 24 to a tip. . Near the front end of the main surface 41a, a left front fastener element 42a capable of engaging with the right front fastener element 32a is attached.
The left middle belt 43 is formed in a strip shape by a flexible material such as cloth or rubber, and both main surfaces 43a and 43b have a tapered shape from the base end attached to the edge 24 toward the tip. I have. Near the front end of the main surface 43a, a left middle fastener element 44a capable of engaging with the right middle fastener element 34a is attached.
The left rear cord 45 is formed in a cord shape from a flexible material such as cloth or rubber, and the two main surfaces 45a and 45b have a cord shape having substantially the same width from the base end attached to the edge 24 to the tip end. Have. Near the tip of the main surface 45a, a left rear one-side fastener element 46a, which is one of the hook-and-loop fasteners engaged with each other, is attached, and substantially the entire main surface 45b is provided on the left rear surface, which is the other of the hook-and-loop fasteners. The other fastener element 46b is attached (the left rear fastener element 46a and the left rear fastener element 46b can be engaged with each other).

次いで、本防止具１１の使用方法について説明する。
図４は、本防止具１１を靴１０１（靴１０１の詳細は図示を省略する。）に装着する方法を示す図（靴１０１の上方から見たところを示している。）である。ここでは図１に示した状態の本防止具１１を、図示しない左足（後述の図５においては左足１０５）に履いた靴１０１に装着する方法を説明する。 Next, a method of using the present prevention tool 11 will be described.
FIG. 4 is a diagram (showing the shoe 101 as viewed from above) showing a method of mounting the preventive device 11 on the shoe 101 (details of the shoe 101 are not shown). Here, a description will be given of a method of attaching the main protective device 11 in the state shown in FIG.

第１に、図１に示した状態の本防止具１１の本体部２１の主表面２１ａ上に、靴１０１の靴底を配置する（該靴底は主表面２１ａに当接する。）。
第２に、右前ベルト３１の主表面３１ｂが上面になるように折り返すと共に、右中ベルト３３の主表面３３ｂが上面になるように折り返して、図４のような状態とする。 First, the shoe sole of the shoe 101 is arranged on the main surface 21a of the main body 21 of the book protection device 11 in the state shown in FIG. 1 (the sole contacts the main surface 21a).
Second, the right front belt 31 is folded so that the main surface 31b thereof is on the upper surface, and the middle belt 33 is folded so that the main surface 33b thereof is on the upper surface, as shown in FIG.

第３に、右前ベルト３１の主表面３１ｂに取り付けられた右前面ファスナー要素３２ａに、左前ベルト４１の主表面４１ａに取り付けられた左前面ファスナー要素４２ａを係合させる。加えて、右中ベルト３３の主表面３３ｂに取り付けられた右中面ファスナー要素３４ａに、左中ベルト４３の主表面４３ａに取り付けられた左中面ファスナー要素４４ａを係合させる。なお、右前面ファスナー要素３２ａと左前面ファスナー要素４２ａとを係合させ、右中面ファスナー要素３４ａと左中面ファスナー要素４４ａとを係合させる際には、本防止具１１が靴１０１にしっかり取り付けられるように、ベルト３１、４１、３３、４３と靴１０１との間に隙間が生じないようにする（右前面ファスナー要素３２ａと左前面ファスナー要素４２ａとの係合と、右中面ファスナー要素３４ａと左中面ファスナー要素４４ａとの係合と、の各係合においては、係合位置を調節可能であるので、靴１０１のサイズが変わってもうまく調整できる（いわゆるフリーサイズ）。）。   Third, the left front fastener element 42a attached to the main surface 41a of the left front belt 41 is engaged with the right front fastener element 32a attached to the main surface 31b of the right front belt 31. In addition, the left middle fastener element 44a attached to the main surface 43a of the left middle belt 43 is engaged with the right middle fastener element 34a attached to the main surface 33b of the right middle belt 33. When the right front fastener element 32a and the left front fastener element 42a are engaged with each other and the right middle fastener element 34a and the left middle fastener element 44a are engaged, the shoe 11 is firmly attached to the shoe 101. There is no gap between the belts 31, 41, 33, 43 and the shoe 101 so that they can be attached (the engagement between the right front fastener element 32a and the left front fastener element 42a and the right middle fastener element In each of the engagement of the engagement between the engagement portion 34a and the left middle fastener element 44a, the engagement position is adjustable, so that the adjustment can be performed well even if the size of the shoe 101 changes (so-called free size).

第４に、右後紐３５を靴１０１の土踏まず部分１０１ｃに周回させ、右後面ファスナー一方要素３６ａと右後面ファスナー他方要素３６ｂとを互いに係合させることで、右後紐３５により本防止具１１を靴１０１に取り付ける。同様に、左後紐４５を靴１０１の土踏まず部分１０１ｃに周回させ、左後面ファスナー一方要素４６ａと左後面ファスナー他方要素４６ｂとを互いに係合させることで、左後紐４５により本防止具１１を靴１０１に取り付ける。
図５は、このようにして本防止具１１が靴１０１に取り付けられたところを、靴１０１の側面（図４の矢印Ｇ方向）から見たところを示す図である。右前ベルト３１と左前ベルト４１により靴１０１の前部に、右中ベルト３３と左中ベルト４３により靴１０１の中心部に、そして右後紐３５及び左後紐４５により靴１０１の土踏まず部分１０１ｃに、本防止具１１がしっかりと取り付けられている。 Fourth, the right rear strap 35 is caused to go around the arch 101c of the shoe 101, and the right rear fastener one element 36a and the right rear fastener other element 36b are engaged with each other. Is attached to the shoe 101. Similarly, the left rear cord 45 is caused to revolve around the arch 101c of the shoe 101 and the left rear fastener one element 46a and the left rear fastener other element 46b are engaged with each other. Attach to shoes 101.
FIG. 5 is a diagram showing a place where the preventive device 11 is attached to the shoe 101 as seen from the side of the shoe 101 (the direction of the arrow G in FIG. 4). The right front belt 31 and the left front belt 41 at the front of the shoe 101, the right middle belt 33 and the left middle belt 43 at the center of the shoe 101, and the right rear strap 35 and the left rear strap 45 at the arch 101 c of the shoe 101. , The preventive device 11 is securely attached.

ここでは左足１０５に履いた靴１０１に本防止具１１を取り付ける方法を説明したが、同様に、右足に履いた靴にも本防止具１１を取り付ける。
このように靴１０１に本防止具１１を取り付けることで、歩行面たる屋根面２０１を歩行する際、主表面２１ｂに形成された複数（ここでは６）の突条２３が屋根面２０１に当接することで屋根面２０１に対する靴１０１の滑りを効果的に防止又は減少させると共に、屋根面２０１に当接しうる主表面２１ｂ（突条２３を含む）は全て柔らかいゴム材料によって形成されているので屋根面２０１を損傷させることもない。 Here, the method of attaching the book preventive device 11 to the shoe 101 worn on the left foot 105 has been described. Similarly, the book preventive device 11 is also attached to the shoe worn on the right foot.
By attaching the preventive device 11 to the shoe 101 in this way, a plurality of (here, six) ridges 23 formed on the main surface 21b abut on the roof surface 201 when walking on the roof surface 201 which is a walking surface. This effectively prevents or reduces the slip of the shoe 101 with respect to the roof surface 201, and the main surface 21b (including the ridges 23) that can abut the roof surface 201 is formed of a soft rubber material. It does not damage 201.

そして、屋根面２０１は、夏期においては高温となるので、靴１０１を履いただけでは足が熱くなって作業性を低下させたり、場合によっては火傷を負うこともあるが、本防止具１１を靴１０１に装着すれば、屋根面２０１から靴１０１への伝熱を低下させ、足が高温になることを防止又は減少させることができる。また、冬期においては屋根面２０１が低温となるが、このときも本防止具１１を靴１０１に装着すれば、靴１０１から屋根面２０１への伝熱を低下させ、足が低温になることを防止又は減少させることができる。
ベルト３１、４１、３３、４３及び紐３５、４５は、ここでは本体部２１に直接取り付けられているが、縁部２２、２４に沿って補強布や補強帯等を取り付け、該取り付けた補強布や補強帯等にベルト３１、４１、３３、４３及び紐３５、４５を取り付けるようにしてもよい。
加えて、ベルト３１、４１、３３、４３及び紐３５、４５は、ここでは本体部２１と別の材料で形成されているが、本体部２１と同じ材料で形成するようにしてもよく、さらに本体部２１と一体に形成してもよい。
このような本防止具１１は、靴１０１に容易に脱着できるので、靴１０１を脱着することなく（靴１０１を履いたままで）、必要なときに本防止具１１を装着し、その後は取り外すことができ、極めて便利である。 Since the roof surface 201 becomes hot in summer, wearing the shoes 101 alone may cause the feet to become hot and reduce workability, and in some cases may cause burns. By attaching to the shoe 101, the heat transfer from the roof surface 201 to the shoe 101 can be reduced, and the temperature of the foot can be prevented or reduced. Also, in winter, the roof surface 201 has a low temperature. Even in this case, if the protective device 11 is attached to the shoe 101, the heat transfer from the shoe 101 to the roof surface 201 is reduced, and the temperature of the foot is lowered. Can be prevented or reduced.
The belts 31, 41, 33, 43 and the strings 35, 45 are directly attached to the main body 21 in this case, but a reinforcing cloth or a reinforcing band is attached along the edges 22, 24, and the attached reinforcing cloth The belts 31, 41, 33, 43 and the strings 35, 45 may be attached to a reinforcing band or the like.
In addition, the belts 31, 41, 33, 43 and the strings 35, 45 are formed of a different material from the main body 21 here, but may be formed of the same material as the main body 21. It may be formed integrally with the main body 21.
Since the book preventive device 11 can be easily attached to and detached from the shoes 101, the book preventive device 11 can be attached when necessary without detaching the shoe 101 (while wearing the shoes 101), and then removed. It is very convenient.

以上説明の通り、本防止具１１は、靴１０１に装着する靴用滑り防止具であって、両主表面２１ａ、２１ｂのうちの一面（主表面２１ａ）が靴底（靴１０１の下面）に面すると共に少なくとも他面（主表面２１ｂ）が柔軟な材料（ここではゴム材料）により形成されている板状部材（ここでは本体部２１自身が形成する。）を含んでなる本体部２１と、本体部２１を該靴１０１に取り付ける取り付け部（ここでは右前ベルト３１と左前ベルト４１とにより形成される帯体、右中ベルト３３と左中ベルト４３とにより形成される帯体、右後紐３５、左後紐４５を含んでなる。）と、を備えてなる、靴用滑り防止具である。
本防止具１１においては、前記板状部材（ここでは本体部２１が形成する板状部材）が、前記柔軟な材料（ここではゴム材料）により一体に形成されるものである。
本防止具１１においては、前記他面（主表面２１ｂ）に凸部又は凹部（ここでは複数（ここでは６）の突条２３）が形成されている。
本防止具１１においては、前記凸部又は凹部（複数（ここでは６）の突条２３）が左右方向に伸びる突条又は溝である。
本防止具１１においては、前記柔軟な材料がエラストマー材料（ここではエラストマー材料に含まれるゴム材料）である。 As described above, the present preventive device 11 is a shoe anti-slip device to be mounted on the shoe 101, and one surface (main surface 21a) of the two main surfaces 21a and 21b is provided on the shoe sole (the lower surface of the shoe 101). A main body 21 that includes a plate-like member (here, the main body 21 itself is formed) that faces and at least the other surface (the main surface 21b) is formed of a flexible material (here, a rubber material); Attachment part for attaching the main body 21 to the shoe 101 (here, a band formed by the right front belt 31 and the left front belt 41, a band formed by the right middle belt 33 and the left middle belt 43, a right rear cord 35) , Including the left rear string 45).
In the present prevention tool 11, the plate-like member (here, the plate-like member formed by the main body 21) is integrally formed of the flexible material (here, a rubber material).
In the present prevention tool 11, a convex portion or a concave portion (here, a plurality of (here, 6) ridges 23) is formed on the other surface (the main surface 21b).
In the present prevention tool 11, the protrusions or recesses (a plurality of (here, six) protrusions 23) are protrusions or grooves extending in the left-right direction.
In the present protection device 11, the flexible material is an elastomer material (here, a rubber material included in the elastomer material).

本防止具１１においては、取り付け部（右前ベルト３１と左前ベルト４１とにより形成される帯体、右中ベルト３３と左中ベルト４３とにより形成される帯体、右後紐３５、左後紐４５を含んでなる。）は、靴１０１の甲部分１０２に周回される帯体（右前ベルト３１と左前ベルト４１とにより形成される帯体、右中ベルト３３と左中ベルト４３とにより形成される帯体）又は紐体（右後紐３５、左後紐４５）を含んでなるものである（ここでは帯体と紐体との両方を含む。）。
本防止具１１においては、取り付け部（右前ベルト３１と左前ベルト４１とにより形成される帯体、右中ベルト３３と左中ベルト４３とにより形成される帯体、右後紐３５、左後紐４５を含んでなる。）は前記帯体又は紐体を複数有し（右前ベルト３１と左前ベルト４１とにより形成される帯体、右中ベルト３３と左中ベルト４３とにより形成される帯体、紐体たる右後紐３５、紐体たる左後紐４５）、該複数の帯体又は紐体が靴１０１の前後方向の複数位置において靴１０１の甲部分１０２に周回される（ここでは右前ベルト３１と左前ベルト４１とにより形成される帯体は靴１０１の前部分に周回され、右中ベルト３３と左中ベルト４３とにより形成される帯体は靴１０１の中部分に周回され、そして右後紐３５及び左後紐４５は靴１０１の後部分に周回される。）。 In the present preventive device 11, the attachment portions (a band formed by the right front belt 31 and the left front belt 41, a band formed by the right middle belt 33 and the left middle belt 43, the right rear cord 35, the left rear cord) 45) is formed by a band (a band formed by the right front belt 31 and the left front belt 41, a center right belt 33 and a center left belt 43) around the upper part 102 of the shoe 101. (The right rear cord 35 and the left rear cord 45) (here, both the belt and the cord are included).
In the present preventive device 11, the attachment portions (a band formed by the right front belt 31 and the left front belt 41, a band formed by the right middle belt 33 and the left middle belt 43, the right rear cord 35, the left rear cord) 45) includes a plurality of the belts or the cords (a belt formed by the right front belt 31 and the left front belt 41, and a belt formed by the right middle belt 33 and the left middle belt 43). The right rear cord 35 as a cord body and the left rear cord 45 as a cord body), and the plurality of belts or cords are wrapped around the upper part 102 of the shoe 101 at a plurality of positions in the front-rear direction of the shoe 101 (here, right front). The band formed by the belt 31 and the left front belt 41 is wrapped around the front part of the shoe 101, the band formed by the right middle belt 33 and the left middle belt 43 is wrapped around the middle part of the shoe 101, and The right rear string 35 and the left rear string 45 are It is circulating in the rear portion of the.).

本防止具１１においては、前記帯体（右前ベルト３１と左前ベルト４１とにより形成される帯体、右中ベルト３３と左中ベルト４３とにより形成される帯体）又は紐体（右後紐３５、左後紐４５）が、一端が本体部２１の右縁（縁部２２）に取り付けられると共に他端が本体部２１の左縁（縁部２４）に取り付けられる両縁連結部材（ここでは右前ベルト３１と左前ベルト４１とにより形成される帯体、右中ベルト３３と左中ベルト４３とにより形成される帯体）を含む。
本防止具１１においては、両縁連結部材（右前ベルト３１と左前ベルト４１とにより形成される帯体、右中ベルト３３と左中ベルト４３とにより形成される帯体）は、本体部２１の右縁（縁部２２）に基端が取り付けられる右部材（右前ベルト３１、右中ベルト３３）と、本体部２１の左縁（縁部２４）に基端が取り付けられる左部材（左前ベルト４１、左中ベルト４３）と、を含んでなり、右部材（右前ベルト３１、右中ベルト３３）と左部材（左前ベルト４１、左中ベルト４３）とが互いに係止されることで、右部材（右前ベルト３１、右中ベルト３３）と左部材（左前ベルト４１、左中ベルト４３）とが一緒（右前ベルト３１と左前ベルト４１とが一緒になって形成する帯体、右中ベルト３３と左中ベルト４３とが一緒になって形成する帯体）になって靴１０１の甲部分１０２に周回されるものである。 In the present protection device 11, the band (a band formed by the right front belt 31 and the left front belt 41, a band formed by the right middle belt 33 and the left middle belt 43) or a string (a right rear string) is used. 35, a left rear string 45) is attached to the right edge (edge 22) of the main body 21 at one end, and is connected to the left edge (edge 24) of the main body 21 at the other end. (A belt formed by the right front belt 31 and the left front belt 41, and a belt formed by the right middle belt 33 and the left middle belt 43).
In the present protection device 11, both edge connecting members (a band formed by the right front belt 31 and the left front belt 41, a band formed by the right middle belt 33 and the left middle belt 43) are connected to the main body 21. A right member (front right belt 31, right middle belt 33) having a base end attached to the right edge (edge 22), and a left member (front left belt 41) having a base end attached to the left edge (edge 24) of the main body 21. , The left middle belt 43), and the right member (the right front belt 31, the right middle belt 33) and the left member (the left front belt 41, the left middle belt 43) are locked to each other, so that the right member (Right front belt 31, right middle belt 33) and left member (left front belt 41, left middle belt 43) together (band formed by right front belt 31 and left front belt 41 together, right middle belt 33 Formed together with the middle left belt 43 It is those orbiting the instep portion 102 of the shoe 101 becomes band member).

本防止具１１においては、右部材（右前ベルト３１、右中ベルト３３）及び／又は左部材（左前ベルト４１、左中ベルト４３）に、右部材（右前ベルト３１、右中ベルト３３）と左部材（左前ベルト４１、左中ベルト４３）とを互いに係止する係止部（右前面ファスナー要素３２ａと左前面ファスナー要素４２ａとが係止部を形成し、右中面ファスナー要素３４ａと左中面ファスナー要素４４ａとが係止部を形成する。）が設けられるものである。
本防止具１１においては、右部材（右前ベルト３１、右中ベルト３３）は、右部材（右前ベルト３１、右中ベルト３３）が前記右縁（縁部２２）に取り付けられる幅よりも、右部材（右前ベルト３１、右中ベルト３３）が前記靴１０１の甲上面部分（甲部分１０２のうち上面を構成する部分）に面する部分の幅が小さく、左部材（左前ベルト４１、左中ベルト４３）は、左部材（左前ベルト４１、左中ベルト４３）が前記左縁（縁部２４）に取り付けられる幅よりも、左部材（左前ベルト４１、左中ベルト４３）が前記靴１０１の甲上面部分（甲部分１０２のうち上面を構成する部分）に面する部分の幅が小さい。
本防止具１１においては、右部材（右前ベルト３１、右中ベルト３３）は前記基端（前記右縁（縁部２２）に取り付けられる端）から遠ざかるにつれて幅が減少する部分を有する帯体（ここでは先端まで先細り）であると共に、左部材（左前ベルト４１、左中ベルト４３）は前記基端（前記左縁（縁部２４）に取り付けられる端）から遠ざかるにつれて幅が減少する部分を有する帯体（ここでは先端まで先細り）である。 In the present protection device 11, the right member (front right belt 31, right middle belt 33) and the left member (front left belt 41, middle left belt 43) are attached to the right member (front right belt 31, right middle belt 33). Locking portions (right front fastener element 32a and left front fastener element 42a) for locking members (front left belt 41, middle left belt 43) to each other form a locking portion, and right middle fastener element 34a and middle left The hook-and-loop fastener element 44a forms a locking portion.).
In the present protection device 11, the right members (the right front belt 31 and the right middle belt 33) are more right than the width of the right members (the right front belt 31 and the right middle belt 33) attached to the right edge (the edge portion 22). The width of the part (the right front belt 31 and the right middle belt 33) facing the upper surface portion (the portion constituting the upper surface of the upper portion 102) of the shoe 101 is small, and the left member (the left front belt 41 and the left middle belt) is 43), the left member (the front left belt 41 and the left middle belt 43) is larger than the width of the left member (the front left belt 41 and the left middle belt 43) attached to the left edge (the edge portion 24). The width of the portion facing the upper surface portion (the portion constituting the upper surface of the upper portion 102) is small.
In the present protection device 11, the right member (the right front belt 31, the right middle belt 33) has a portion having a portion whose width decreases as the distance from the base end (the end attached to the right edge (edge portion 22)) increases. In this case, the left member (the front left belt 41 and the left middle belt 43) has a portion whose width decreases as the distance from the base end (the end attached to the left edge (edge portion 24)) increases. It is a band (here, it is tapered to the tip).

本防止具１１においては、前記帯体（右前ベルト３１と左前ベルト４１とにより形成される帯体、右中ベルト３３と左中ベルト４３とにより形成される帯体）又は紐体（右後紐３５、左後紐４５）が、靴１０１の甲部分１０２と靴底の土踏まず部分１０１ｃとを巡るように１周以上周回される土踏まず周回部材（右後紐３５、左後紐４５）を含んでなる。
本防止具１１においては、土踏まず周回部材（右後紐３５、左後紐４５）が、本体部２１の右縁（縁部２２）に基端が取り付けられた右土踏まず周回部材（右後紐３５）と、本体部２１の左縁（縁部２４）に基端が取り付けられた左土踏まず周回部材（左後紐４５）と、を含んでなるものである。
本防止具１１においては、土踏まず周回部材（右後紐３５、左後紐４５）が、靴１０１の甲部分１０２と靴底の土踏まず部分１０１ｃとに周回された際、該周回部材（右後紐３５、左後紐４５）の互いに隣接する部分のそれぞれに設けられた第１係合部（右後面ファスナー一方要素３６ａ、左後面ファスナー一方要素４６ａ）及び第２係合部（右後面ファスナー他方要素３６ｂ、左後面ファスナー他方要素４６ｂ）とが互いに係合することで、靴１０１の甲部分１０２と靴底の土踏まず部分１０１ｃとを巡るように縛着される（図５）ものである。 In the present protection device 11, the band (a band formed by the right front belt 31 and the left front belt 41, a band formed by the right middle belt 33 and the left middle belt 43) or a string (a right rear string) is used. 35, the left rear cord 45) includes an arch circling member (right rear cord 35, left rear cord 45) that is circulated one or more times around the upper part 102 of the shoe 101 and the arch part 101c of the shoe sole. Become.
In the present preventive device 11, the arch circling member (right rear cord 35, left rear cord 45) is a right arch circling member (right rear cord 35) having a base end attached to the right edge (edge 22) of the main body 21. ) And a left arch / circular member (left rear cord 45) having a base end attached to the left edge (edge 24) of the main body 21.
In the present protective device 11, when the arch circling member (the right rear cord 35 and the left rear lace 45) is circulated around the upper part 102 of the shoe 101 and the arch part 101c of the shoe sole, the circling member (the right rear cord) is used. 35, left rear string 45), a first engaging portion (right rear fastener one element 36a, left rear fastener one element 46a) and a second engaging portion (right rear fastener other element) provided on each of the adjacent portions of each other. 36b and the left rear fastener other element 46b) are engaged with each other, so that the upper part 102 of the shoe 101 and the arch part 101c of the shoe sole are tied around (FIG. 5).

１１ 本防止具
２１ 本体部
２１ａ、２１ｂ 主表面
２２ 縁部
２３ 突条
２４ 縁部
３１ 右前ベルト
３１ａ、３１ｂ 主表面
３２ａ 右前面ファスナー要素
３３ 右中ベルト
３３ａ、３３ｂ 主表面
３４ａ 右中面ファスナー要素
３５ 右後紐
３５ａ、３５ｂ 主表面
３６ａ 右後面ファスナー一方要素
３６ｂ 右後面ファスナー他方要素
４１ 左前ベルト
４１ａ、４１ｂ 主表面
４２ａ 左前面ファスナー要素
４３ 左中ベルト
４３ａ、４３ｂ 主表面
４４ａ 左中面ファスナー要素
４５ 左後紐
４５ａ、４５ｂ 主表面
４６ａ 左後面ファスナー一方要素
４６ｂ 左後面ファスナー他方要素
１０１ 靴
１０１ｃ 土踏まず部分
１０２ 甲部分
１０５ 左足
２０１ 屋根面 11 main body 21a, 21b main surface 22 edge 23 ridge 24 edge 31 right front belt 31a, 31b main surface 32a right front fastener element 33 right middle belt 33a, 33b main surface 34a right middle fastener element 35 Right rear cord 35a, 35b Main surface 36a Right rear fastener one element 36b Right rear fastener other element 41 Left front belt 41a, 41b Main surface 42a Left front fastener element 43 Left middle belt 43a, 43b Main surface 44a Left middle fastener element 45 Left Rear cord 45a, 45b Main surface 46a Left rear fastener one element 46b Left rear fastener other element 101 Shoes 101c Arch part 102 Instep 105 Left foot 201 Roof surface

Claims (15)

靴に装着する靴用滑り防止具であって、
両主表面のうちの一面が靴底に面すると共に少なくとも他面が柔軟な材料により形成されている板状部材を含んでなる本体部と、
本体部を該靴に取り付ける取り付け部と、
を備えてなる、靴用滑り防止具。 An anti-slip device for shoes to be attached to shoes,
A main body portion including a plate-shaped member in which one of the two main surfaces faces the shoe sole and at least the other surface is formed of a flexible material;
An attaching part for attaching the main body part to the shoe;
An anti-slip device for shoes, comprising: 前記板状部材が、前記柔軟な材料により一体に形成されるものである、請求項１に記載の靴用滑り防止具。   The shoe anti-slip device according to claim 1, wherein the plate-like member is formed integrally with the flexible material. 前記他面に凸部又は凹部が形成されている、請求項１又は２に記載の靴用滑り防止具。   The shoe anti-slip device according to claim 1, wherein a convex portion or a concave portion is formed on the other surface. 前記凸部又は凹部が左右方向に伸びる突条又は溝である、請求項３に記載の靴用滑り防止具。   The anti-slip device for shoes according to claim 3, wherein the convex portion or the concave portion is a ridge or a groove extending in the left-right direction. 前記柔軟な材料がエラストマー材料である、請求項１乃至４のいずれか１に記載の靴用滑り防止具。   The shoe anti-slip device according to any one of claims 1 to 4, wherein the soft material is an elastomeric material. 取り付け部は、靴の甲部分に周回される帯体又は紐体を含んでなるものである、請求項１乃至５のいずれか１に記載の靴用滑り防止具。   The anti-slip device for shoes according to any one of claims 1 to 5, wherein the attachment portion includes a band or a cord wrapped around the upper part of the shoe. 取り付け部は前記帯体又は紐体を複数有し、該複数の帯体又は紐体が靴の前後方向の複数位置において靴の甲部分に周回されるものである、請求項６に記載の靴用滑り防止具。   The shoe according to claim 6, wherein the attachment portion has a plurality of the bands or the strings, and the plurality of the bands or the strings are wrapped around the upper of the shoe at a plurality of positions in the front-back direction of the shoe. Anti-slip equipment. 前記帯体又は紐体が、一端が本体部の右縁に取り付けられると共に他端が本体部の左縁に取り付けられる両縁連結部材を含む、請求項６又は７に記載の靴用滑り防止具。   The anti-slip device for shoes according to claim 6 or 7, wherein the band or the string includes a two-edge connecting member having one end attached to a right edge of the main body and the other end attached to a left edge of the main body. . 両縁連結部材は、本体部の右縁に基端が取り付けられる右部材と、本体部の左縁に基端が取り付けられる左部材と、を含んでなり、
右部材と左部材とが互いに係止されることで、右部材と左部材とが一緒になって靴の甲部分に周回されるものである、請求項８に記載の靴用滑り防止具。 The both-edge connecting member includes a right member whose base end is attached to the right edge of the main body, and a left member whose base end is attached to the left edge of the main body,
9. The anti-slip device for shoes according to claim 8, wherein the right member and the left member are engaged with each other so that the right member and the left member are wrapped around the upper of the shoe together. 右部材及び／又は左部材に、右部材と左部材とを互いに係止する係止部が設けられるものである、請求項９に記載の靴用滑り防止具。   The anti-slip device for shoes according to claim 9, wherein the right member and / or the left member are provided with locking portions for locking the right member and the left member to each other. 右部材は、右部材が前記右縁に取り付けられる幅よりも、右部材が前記靴の甲上面部分に面する部分の幅が小さく、
左部材は、左部材が前記左縁に取り付けられる幅よりも、左部材が前記靴の甲上面部分に面する部分の幅が小さい、請求項９又は１０に記載の靴用滑り防止具。 The width of the portion where the right member faces the upper part of the shoe is smaller than the width of the right member attached to the right edge,
The shoe anti-slip device according to claim 9, wherein a width of a portion of the left member facing the upper surface portion of the shoe is smaller than a width of the left member attached to the left edge. 右部材は前記基端から遠ざかるにつれて幅が減少する部分を有する帯体であると共に、左部材は前記基端から遠ざかるにつれて幅が減少する部分を有する帯体である、請求項１１に記載の靴用滑り防止具。   The shoe according to claim 11, wherein the right member is a band having a portion whose width decreases as the distance from the base end increases, and the left member is a band having a portion whose width decreases as the distance increases from the base end. Anti-slip equipment. 前記帯体又は紐体が、靴の甲部分と靴底の土踏まず部分とを巡るように１周以上周回される土踏まず周回部材を含んでなる、請求項６乃至１２のいずれか１に記載の靴用滑り防止具。   The shoe according to any one of claims 6 to 12, wherein the band or the string body includes an arch circling member that is circulated one or more times around an upper part of the shoe and an arch part of the shoe sole. Anti-slip equipment. 土踏まず周回部材が、本体部の右縁に基端が取り付けられた右土踏まず周回部材と、本体部の左縁に基端が取り付けられた左土踏まず周回部材と、を含んでなるものである、請求項１３に記載の靴用滑り防止具。   The arch circling member includes a right arch circling member having a base end attached to the right edge of the main body, and a left arch circling member having a base end attached to the left edge of the main body. Item 14. An anti-slip device for shoes according to item 13. 土踏まず周回部材が、靴の甲部分と靴底の土踏まず部分とに周回された際、該周回部材の互いに隣接する部分のそれぞれに設けられた第１係合部及び第２係合部とが互いに係合することで、靴の甲部分と靴底の土踏まず部分とを巡るように縛着されるものである、請求項１３又は１４に記載の靴用滑り防止具。   When the arch circling member is circulated around the instep portion of the shoe and the arch portion of the shoe sole, the first engaging portion and the second engaging portion provided on each of the adjacent portions of the circling member are mutually connected. The anti-slip device for shoes according to claim 13 or 14, wherein the engagement prevents the upper portion of the shoe and the arch portion of the shoe sole from going around.
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