JPH0956405A - Insole of shoe - Google Patents
Insole of shoeInfo
- Publication number
- JPH0956405A JPH0956405A JP22022495A JP22022495A JPH0956405A JP H0956405 A JPH0956405 A JP H0956405A JP 22022495 A JP22022495 A JP 22022495A JP 22022495 A JP22022495 A JP 22022495A JP H0956405 A JPH0956405 A JP H0956405A
- Authority
- JP
- Japan
- Prior art keywords
- insole
- base frame
- air
- shoe
- air spaces
- 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
Links
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、靴用の中底に関
し、特に通気性及びクッション性に優れた靴用の中底に
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shoe insole, and more particularly to a shoe insole having excellent breathability and cushioning properties.
【０００２】[0002]
【従来の技術】従来、靴の中底により通気性をよくす
る、すなわちムレによる不快感をやわらげ靴内を清浄に
保つ方法として、中底の素材自体に通気性あるいは吸湿
性をもたせたものを使用したり、前記中底の所定箇所に
複数穴を穿設したものを使用したりする等の方法が知ら
れている。2. Description of the Related Art Conventionally, as a method for improving the breathability of a shoe with a sole, that is, for relieving the discomfort caused by stuffiness, to keep the inside of the shoe clean, the material of the sole has breathability or hygroscopicity. There are known methods such as use, or one in which a plurality of holes are formed at predetermined locations on the insole.
【０００３】しかしながら、中底の素材自在に通気性あ
るいは吸湿性をもたせたものを使用する場合、靴を長時
間着用して靴内の湿度が上昇したり、雨天等外気の湿度
が上昇したりすると、湿度が結露となって中底素材の通
気孔を塞ぎ通気性が低下するとともに、中底素材自体の
吸湿容量を超えてしまったようなときは、もはや靴内の
湿気を吸収することは期待できない。また、前記中底の
所定箇所に複数穴を穿設した場合においても、前記状態
においては中底素材の本来の機能は発揮されず、靴内の
ムレがわずかに解消されるにすぎない。However, in the case of using a material for the insole which is freely breathable or hygroscopic, the shoes may be worn for a long time to increase the humidity inside the shoes or the humidity in the outside air such as rain. Then, humidity will cause dew condensation to block the ventilation holes of the insole material and reduce the air permeability, and when the moisture absorption capacity of the insole material itself is exceeded, it is no longer possible to absorb the moisture in the shoe. I can't expect. Further, even when a plurality of holes are formed at predetermined locations on the insole, the original function of the insole material is not exerted in the above state, and the stuffiness inside the shoe is only slightly resolved.
【０００４】一方、クッション性に関しては、図８に示
すように靴の中底１９の上面にクッション材１７を敷設
し、クッション性を向上させる方法が知られている。On the other hand, regarding the cushioning property, a method is known in which a cushioning material 17 is laid on the upper surface of the insole 19 of the shoe as shown in FIG. 8 to improve the cushioning property.
【０００５】しかしながら、クッション材を厚くしてし
まうと、着用時、本来の靴型のフォルムを崩してしまっ
たり、足入れが変わってしまったりするため、なるべく
薄い物（たとえば１ｍｍ〜３ｍｍ程度）を使用しなけれ
ばならず、十分なクッション性が得られなかった。However, if the cushioning material is made thick, the original shape of the shoe shape may be destroyed when worn, or the foot placement may change, so a thin material (for example, about 1 mm to 3 mm) should be used. It had to be used, and sufficient cushioning properties were not obtained.
【０００６】[0006]
【発明が解決しようとする課題】本発明は、前述した問
題点を解決するためになされたもので、通気性及びクッ
ション性に優れた靴用の中底を提供することにある。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide an insole for shoes having excellent breathability and cushioning properties.
【０００７】[0007]
【課題を解決するための手段】本発明は、前記課題を解
決するために次の技術的手段を講じている。The present invention takes the following technical means in order to solve the above problems.
【０００８】すなわち、靴内のエアを吸排気して通気性
を良くするために、靴の中底の下面に複数のエアスペー
スを凹状に均等に配設し、前記各エアスペースより通気
孔を中底上面に貫通させるとともに、前記各エアスペー
スが中底下面に形成された連通溝により相互に連通させ
られたことを特徴とする靴用の中底を構成した。That is, in order to absorb and exhaust the air in the shoe to improve the air permeability, a plurality of air spaces are uniformly arranged in a concave shape on the lower surface of the insole of the shoe, and the air holes are formed from the air spaces. An insole for shoes is configured such that it penetrates the upper surface of the insole and the air spaces are communicated with each other by a communication groove formed in the lower surface of the insole.
【０００９】また、クッション材を厚くすることによ
る、本来の靴型のフォルムや足入れの変形を防止し、十
分なクッション性を得るために、靴の中底の内部を、外
縁部を所定幅残してくり抜き成型して中底基枠を形成
し、前記中底基枠内にクッション性材質より成る中底基
枠よりやや肉厚の中底基枠嵌合部材を嵌合装着せしめた
ことを特徴とする靴用の中底を構成した。Also, in order to prevent deformation of the original shoe form and foot padding due to the thickening of the cushion material and to obtain sufficient cushioning properties, the inside of the shoe is provided with an outer edge portion of a predetermined width. Remaining hollow molding was performed to form an insole base frame, and an insole base frame fitting member slightly thicker than the insole base frame made of a cushioning material was fitted and mounted in the insole base frame. The insole for the characteristic shoe was constructed.
【００１０】さらに、通気性及びクッション性をともに
向上させるため、前記中底基枠に嵌合装着せしめる前記
中底基枠嵌合部材が、当該下面に複数のエアスペースを
凹状に均等に配設し、前記エアスペースより通気孔を当
該上面に貫通させるとともに、前記各エアスペースが当
該下面に形成された連通溝により相互に連通させられた
ものであることを特徴とする靴用の中底を構成した。Further, in order to improve both the air permeability and the cushioning property, the middle bottom base frame fitting member which is fitted and mounted on the middle bottom base frame has a plurality of air spaces uniformly arranged in a concave shape on the lower surface thereof. Then, while vent holes are made to penetrate from the air space to the upper surface, the air spaces are made to communicate with each other by a communication groove formed on the lower surface. Configured.
【００１１】[0011]
【発明の実施の形態】以下、本発明に係る一の実施の形
態について図面に基づいて詳細に説明する。本実施の形
態においては、通気性及びクッション性の双方を具備す
る靴用の中底が示されている。BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will be described in detail below with reference to the drawings. In the present embodiment, an insole for shoes having both breathability and cushioning properties is shown.
【００１２】本発明に係る靴用の中底１は、図１及び図
２に示すように、中底基材の内部を、外縁部を所定幅残
してくり抜き成型した中底基枠３と、中底基枠３に嵌合
装着される、クッション性材質より成り、中底基枠３よ
りやや肉厚の中底基枠嵌合部材５と、中底１の下面に装
着される芯材７及びシャンク９とから構成されている。As shown in FIGS. 1 and 2, an insole 1 for shoes according to the present invention comprises an insole base frame 3 formed by hollowing out the inside of an insole base material while leaving an outer edge portion of a predetermined width. A midsole base frame fitting member 5 made of a cushioning material that is fitted and attached to the midsole base frame 3 and is slightly thicker than the midsole base frame 3, and a core material 7 that is attached to the lower surface of the midsole 1. And a shank 9.
【００１３】中底１は、芯材等を介して靴の表面の上面
に装着されるもので、足の裏に直接触れるものである。
本実施の形態においては、中底基材として軟質パルプボ
ードが用いられている。The insole 1 is mounted on the upper surface of the surface of the shoe through a core material or the like, and directly contacts the sole of the foot.
In the present embodiment, soft pulp board is used as the insole base material.
【００１４】中底基枠３は、中底基材の内部を、外縁部
を、所定幅残してくり抜き成型したものである。中底基
枠３を形成したことにより靴のフォルムの変形が防止さ
れるとともに、中底基枠３内に形成された中空部内にク
ッション材を嵌合装着することにより、従来のクッショ
ン材の材厚に比して、中底基枠３の材厚だけ厚いクッシ
ョン材とすることができ、本来の靴型のフォルムや足入
れの変形を生じさせないで、十分なクッション性を得る
ことができる。The insole base frame 3 is formed by hollowing out the inside of the insole base material, leaving an outer edge portion of a predetermined width. By forming the insole base frame 3, deformation of the shoe shape is prevented, and by fitting and mounting the cushion material in the hollow portion formed in the insole base frame 3, the conventional cushion material A cushion material that is thicker than the thickness by the material thickness of the insole base frame 3 can be obtained, and sufficient cushioning properties can be obtained without causing deformation of the original shoe shape or footwear.
【００１５】中底基枠嵌合部材５は、中底基枠３の中空
部内に嵌合装着されるように、ウレタンやゴム等のクッ
ション性材料を成型したものであり、中底基枠３の材厚
よりやや肉厚のもの、すなわち、中底基枠３の材厚に従
来のクッション材の材厚を加えた肉厚のものとなってい
る。The insole base frame fitting member 5 is formed by molding a cushioning material such as urethane or rubber so as to be fitted and mounted in the hollow portion of the insole base frame 3. The thickness is slightly thicker than the thickness of the above, that is, the thickness of the insole base frame 3 plus the thickness of the conventional cushion material.
【００１６】中底基枠嵌合部材５は、図２及び図３に示
すように、その下面に多数の半球状のエアスペース１１
が均等に凹設されており、各エアスペースの頂上より通
気孔１３が上面に貫通し、外気と通じている。各エアス
ペース１１は、中底基枠嵌合部材５の下面にエアスペー
ス１１を中心として形成された連通溝１５により相互に
連通している。As shown in FIGS. 2 and 3, the insole base frame fitting member 5 has a large number of hemispherical air spaces 11 on its lower surface.
Are uniformly recessed, and the ventilation holes 13 penetrate from the top of each air space to the upper surface and communicate with the outside air. The air spaces 11 communicate with each other through a communication groove 15 formed around the air space 11 on the lower surface of the insole base frame fitting member 5.
【００１７】芯材７は、硬質パルプボードから成り、靴
の表底（図示せず）と中底１との間に介在されて、シャ
ンク（焼き入れ鋼）９とともに中底を補強している。The core material 7 is made of hard pulp board and is interposed between the outsole (not shown) of the shoe and the insole 1 to reinforce the insole together with the shank (hardened steel) 9. .
【００１８】本実施の形態に係る靴用の中底を装着した
靴を着用した場合のエアの流れ及びクッション性につい
て、図４及び図５に基づいて説明する。図中矢印はエア
の流れを示している。The flow of air and the cushioning property when the shoe having the shoe insole according to the present embodiment is worn will be described with reference to FIGS. 4 and 5. The arrows in the figure indicate the flow of air.
【００１９】歩行時、すなわち足が地面から離れている
ときには、各エアスペース１１は、その形状を保持し、
内部にエアが溜められている。When walking, that is, when the foot is off the ground, each air space 11 maintains its shape,
Air is stored inside.
【００２０】着地時、すなわち足の踵部から地面に着地
したときは、図４に示すように、中底の踵部分に設けら
れた通気孔１３が塞がれて、エアスペース１１が押しつ
ぶされるとともに、その中に溜められていたエアは、エ
アスペース１１間を相互に連通する連通溝１５を通って
爪先部分のエアスペース１１に送り出されて、通気孔１
３より排気される。また、クッション材の材厚が従来と
比べて中底基枠３の材厚分だけ厚いため、十分足が沈み
込むことができる。At the time of landing, that is, when landing on the ground from the heel of the foot, as shown in FIG. 4, the ventilation hole 13 provided in the heel of the insole is closed and the air space 11 is crushed. At the same time, the air stored therein is sent out to the air space 11 at the toe portion through the communication groove 15 that communicates between the air spaces 11, and the air holes 1
Exhausted from 3. Further, since the cushion material is thicker than the conventional one by the thickness of the insole base frame 3, the foot can be sufficiently depressed.
【００２１】蹴り出した時、すなわち足の爪先が地面を
蹴り出したときは、図５に示すように、踵部分のエアス
ペース１１が元の形状に戻ろうとして、エア（外気）を
通気孔１３から吸入して、連通溝１５を通って爪先部分
のエアスペース１１に送り出す。足の踏付部で通気孔１
３の一部が塞がれてエアスペース１１が押しつぶされる
と、エアは、連通溝１５を通って爪先部分及び踵部分の
エアスペース１１の通気孔１３より排気される。また、
クッション材の材厚が従来と比べて中底基枠３の材厚分
だけ厚いため、十分足が沈み込むことができる。When kicking out, that is, when the toes of the foot kick out the ground, as shown in FIG. 5, the air space 11 at the heel portion tries to return to its original shape, and the air (outside air) is vented. It is sucked from 13 and sent out to the air space 11 in the toe portion through the communication groove 15. Vent hole 1 on the foot step
When part of 3 is closed and the air space 11 is crushed, the air passes through the communication groove 15 and is exhausted from the ventilation holes 13 of the air space 11 at the toe portion and the heel portion. Also,
Since the cushion material is thicker than the conventional one by the thickness of the insole base frame 3, the foot can be sufficiently depressed.
【００２２】また、前述したように踵から爪先まで全面
に通気手段及びクッション手段を具備するものに代え
て、図６に示すように、踏付部のみに設けたもの、また
は図７に示すように踵部のみに設けたものとすることも
できる。この場合、中底基枠３は、前者にあっては、中
底の内側踏付部を、後者にあっては、中底の内側踵部
を、外縁部を所定幅残してくり抜き成型して形成され
る。Further, as shown in FIG. 6, instead of the one provided with the ventilation means and the cushion means on the entire surface from the heel to the toe as described above, the one provided only on the stepped portion or as shown in FIG. It may be provided only on the heel portion. In this case, the insole base frame 3 is formed by hollowing out the inner stepped part of the insole in the former case, and the inner heel part of the insole in the latter case while leaving the outer edge part of a predetermined width. It is formed.
【００２３】また、中底１の上面より、中底１に穿設さ
れた通気孔１３に対応する通気孔が穿孔された中敷（図
示せず）を敷設することもできる。It is also possible to lay an insole (not shown) in which vent holes corresponding to the vent holes 13 formed in the insole 1 are punched from the upper surface of the insole 1.
【００２４】[0024]
【発明の効果】以上説明したように、本発明によれば、
靴の中底の下面に複数のエアスペースを凹状に均等に配
設し、前記各エアスペースより通気孔を中底上面に貫通
させるとともに、各エアスペースが中底下面に形成され
た連通溝により相互に連通させられているので、エアス
ペース内のエアを強制的に排出し外気を強制的に取り込
むことができ、そのため靴内の通気性が良くなり、ムレ
による不快感をやわらげ、靴内を清浄に保つことができ
る。As described above, according to the present invention,
A plurality of air spaces are evenly arranged in a concave shape on the lower surface of the insole of the shoe, the air holes are made to penetrate through the upper surface of the insole from each of the air spaces, and each air space is formed by a communication groove formed on the lower surface of the insole. Since they are in communication with each other, the air in the air space can be forcibly discharged and the outside air can be taken in forcibly, which improves the air permeability in the shoe and eases the discomfort caused by stuffiness and Can be kept clean.
【００２５】また、靴の中底の内部を、外縁部を所定幅
残してくり抜き成型して中底基枠を形成し、前記中底基
枠内にクッション性材質より成る、中底基枠よりやや肉
厚の中底基枠嵌合部材が嵌合装着されているので、従来
のクッション材に比して中底基枠の材厚分厚いため、十
分に足が沈み込むことができ、クッション性が向上する
とともに、クッション材の装着による、本来の靴型のフ
ォルムや足入れの変形を防止して、心地よい履き心地や
フィット感を得ることができる。Further, the inside of the insole of the shoe is hollowed out to form an insole base frame while leaving an outer edge portion of a predetermined width, and the insidesole base frame is made of a cushioning material. A slightly thick middle bottom base frame fitting member is fitted and attached, so the foot thickness can be sufficiently thicker than the conventional cushion material, so the foot can sink sufficiently and cushioning It is possible to prevent the deformation of the original shape of the shoe and the footrest due to the attachment of the cushioning material, and to obtain comfortable wearing comfort and fit.
【００２６】また、中底基枠嵌合部材が、その下面に複
数のエアスペースを凹状に均等に配設し、各エアスペー
スより通気孔を上面に貫通させるとともに、各エアスペ
ースが下面に形成された連通溝により相互に連通させら
れたものとなっているので、通気性及びクッション性の
双方を向上させることができる。Further, the insole base frame fitting member has a plurality of air spaces evenly arranged in a concave shape on the lower surface thereof so that the air holes penetrate the upper surface from the respective air spaces and the respective air spaces are formed on the lower surface. Since they are communicated with each other by the established communication groove, both breathability and cushioning property can be improved.
【図１】本発明に係る中底の平面図である。FIG. 1 is a plan view of an insole according to the present invention.
【図２】同底面図である。FIG. 2 is a bottom view of the same.
【図３】同Ａ−Ａ断面図である。FIG. 3 is a sectional view taken along line AA of FIG.
【図４】地面に踵から着地した時の状態を示す断面図で
ある。FIG. 4 is a cross-sectional view showing a state when landing on the ground from the heel.
【図５】地面を蹴り出した時の状態を示す断面図であ
る。FIG. 5 is a cross-sectional view showing a state when the ground is kicked out.
【図６】本発明に係る中底を踏付部のみに用いた場合の
断面図である。FIG. 6 is a cross-sectional view when the insole according to the present invention is used only for a step portion.
【図７】本発明に係る中底を踵部のみに用いた場合の断
面図である。FIG. 7 is a cross-sectional view when the insole according to the present invention is used only for a heel portion.
【図８】従来のクッション材がついた中底の断面図であ
る。FIG. 8 is a cross-sectional view of an insole provided with a conventional cushion material.
１ 中底 ３ 中底基枠 ５ 中底基枠嵌合部材 １１ エアスペース １３ 通気孔 １５ 連通溝 1 Midsole 3 Midsole base frame 5 Midsole base frame fitting member 11 Air space 13 Vent hole 15 Communication groove
Claims (3)
凹状に均等に配設し、前記各エアスペースより通気孔を
中底上面に貫通させるとともに、前記各エアスペースが
中底下面に形成された連通溝により相互に連通させられ
たことを特徴とする靴用の中底。1. A plurality of air spaces are evenly arranged in a concave shape on the lower surface of the insole of the shoe, the air holes are made to penetrate from the air spaces to the upper surface of the insole, and the air spaces are formed on the lower surface of the insole. An insole for shoes, characterized in that they are made to communicate with each other by the formed communication groove.
てくり抜き成型して中底基枠を形成し、前記中底基枠内
にクッション性材質より成る中底基枠よりやや肉厚の中
底基枠嵌合部材を嵌合装着せしめたことを特徴とする靴
用の中底。2. The inside of the shoe insole is hollowed out to form an insole base frame while leaving an outer edge portion with a predetermined width, and the insidesole base frame is formed in the insidesole rather than the insidesole frame made of a cushioning material. An insole for shoes, characterized in that a thick insole base frame fitting member is fitted and mounted.
数のエアスペース凹状に均等に配設し、前記各エアスペ
ースより通気孔を当該上面に貫通させるとともに、前記
各エアスペースが当該下面に形成された連通溝により相
互に連通させられたものであることを特徴とする請求項
２記載の靴用の中底。3. The insole base frame fitting member is evenly arranged in a plurality of air space concave shapes on the lower surface, and the air holes are made to penetrate the upper surface from the air spaces, and the air spaces are The insole for shoes according to claim 2, characterized in that they are communicated with each other by a communication groove formed on the lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22022495A JPH0956405A (en) | 1995-08-29 | 1995-08-29 | Insole of shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22022495A JPH0956405A (en) | 1995-08-29 | 1995-08-29 | Insole of shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0956405A true JPH0956405A (en) | 1997-03-04 |
Family
ID=16747833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22022495A Pending JPH0956405A (en) | 1995-08-29 | 1995-08-29 | Insole of shoe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0956405A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990041727A (en) * | 1997-11-24 | 1999-06-15 | 박영설 | Sneakers |
| WO2010099710A1 (en) * | 2009-03-03 | 2010-09-10 | Lin Yongjian | Breathing ventilated sole and ventilated shoes |
-
1995
- 1995-08-29 JP JP22022495A patent/JPH0956405A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990041727A (en) * | 1997-11-24 | 1999-06-15 | 박영설 | Sneakers |
| WO2010099710A1 (en) * | 2009-03-03 | 2010-09-10 | Lin Yongjian | Breathing ventilated sole and ventilated shoes |
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