JPH0644405U - Insole for footwear - Google Patents

Insole for footwear

Info

Publication number
JPH0644405U
JPH0644405U JP7680692U JP7680692U JPH0644405U JP H0644405 U JPH0644405 U JP H0644405U JP 7680692 U JP7680692 U JP 7680692U JP 7680692 U JP7680692 U JP 7680692U JP H0644405 U JPH0644405 U JP H0644405U
Authority
JP
Japan
Prior art keywords
insole
footwear
slip
foot
slip part
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
JP7680692U
Other languages
Japanese (ja)
Inventor
勇夫 吉田
Original Assignee
勇夫 吉田
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 勇夫 吉田 filed Critical 勇夫 吉田
Priority to JP7680692U priority Critical patent/JPH0644405U/en
Publication of JPH0644405U publication Critical patent/JPH0644405U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】 【目的】履物用中敷を、履物を履いた場合に接する足裏
を安定させ足を疲れ難くさせるとともに、安価なものと
する。 【構成】中敷には、履物を履いた場合に接する足裏の指
の付け根部に対応させて弓形状の前滑り止め部3の凸部
を、土踏まず部に対応させて楕円形状の中滑り止め部4
の凸部を、それぞれ形成する。中滑り止め部4は、周辺
から中央に向かうに従って徐々に高くなるように膨出さ
せる。前滑り止め部3と中滑り止め部4との間には、浅
い凹所を形成し、その底面より上方へ小突部を多数立設
して通気部6とする。中敷上面周辺部には、内方へ向か
うに従って徐々に低くなる傾斜部2を設ける。
(57) [Summary] [Purpose] An insole for footwear should be made inexpensive, as well as stabilizing the soles of the foot that come into contact with the footwear and making the foot less tiring. [Constitution] On the insole, the convex portion of the bow-shaped front non-slip portion 3 is made to correspond to the base of the toes on the sole of the foot which is contacted when the footwear is worn, and the elliptical middle slip is made to correspond to the arch portion. Stop 4
The convex portions of are formed respectively. The middle non-slip part 4 is bulged so that it gradually becomes higher from the periphery toward the center. A shallow recess is formed between the front anti-slip part 3 and the middle anti-slip part 4, and a large number of small protrusions are erected above the bottom surface to form the ventilation part 6. A sloped portion 2 that gradually lowers inward is provided in the peripheral portion of the upper surface of the insole.

Description

【考案の詳細な説明】[Detailed description of the device]

【0001】[0001]

【産業上の利用分野】[Industrial applications]

本考案は、履物、特にサンダルやスリッパなどの中敷の改良に関するものであ る。 The present invention relates to improvement of footwear, particularly insoles such as sandals and slippers.

【0002】[0002]

【従来の技術】[Prior art]

従来、例えば、図9、図10に示すように、サンダル用中敷には、膠質化した 繊維を硬め、これを重ね合わせた厚板状に形成した、いわゆるファイバーUの片 面にスポンジ状ゴムWを貼り付け、さらにその上から柔軟な塩化ビニルなどから なるシート材Vを被せ、シート材Vの周辺端部をファイバーUの裏面周辺端部に 貼着したものなどが多い。 これを、図1における本考案の実施例の場合と同じように、底体1上に貼着、 あるいは縫着している。 Conventionally, for example, as shown in FIG. 9 and FIG. 10, a sandal insole has a so-called fiber U formed on one side of a so-called fiber U, which is formed by stiffening gelatinized fibers and superposing them. In many cases, W is attached, and then a sheet material V made of flexible vinyl chloride or the like is further covered, and the peripheral edge of the sheet material V is adhered to the peripheral edge of the back surface of the fiber U. This is attached or sewn onto the bottom body 1 as in the case of the embodiment of the present invention in FIG.

【0003】[0003]

【考案が解決しようとする課題】[Problems to be solved by the device]

上記従来の中敷は、扁平であって上から下に順にシート材V、スポンジ状ゴム W、ファイバーUの3層から成っている。このため、製造には手間がかかり、コ ストが高くつく。また、このような中敷を使用したサンダルを履くと、中敷には スポンジ状ゴムWが内在しているにも拘らず、足裏面は硬く感じるとともに、足 裏は滑り易く疲れ易いという欠点があった。 The conventional insole is flat and is composed of three layers of a sheet material V, a sponge-like rubber W, and a fiber U in order from top to bottom. For this reason, manufacturing is time-consuming and costly. In addition, when wearing sandals using such an insole, the back of the foot feels hard and the sole of the foot is slippery and easily tired, despite the fact that the insole contains the sponge-like rubber W. there were.

【0004】 本考案は、上記従来技術の欠点を改良し、低コストで製造でき、履物を履いた 場合において、足裏がぴったり安定するようにして履き心地をよくする中敷を提 供することを目的とする。The present invention provides an insole that improves the above-mentioned drawbacks of the prior art, can be manufactured at low cost, and makes the sole of the foot stable and comfortable when wearing shoes. To aim.

【0005】[0005]

【課題を解決するための手段】[Means for Solving the Problems]

本考案における中敷は、弾性を有する軟質のポリウレタンフォームを、厚板状 に一体成型したものである。 The insole according to the present invention is made of elastic polyurethane foam integrally molded into a thick plate.

【0006】 また、中敷には、履物を履いた場合に接する足裏の凹凸に対応するごとく凸部 、凹部を形成するとよい。Further, the insole may be formed with a convex portion and a concave portion so as to correspond to the irregularities of the sole of the foot that come into contact with when the shoe is worn.

【0007】[0007]

【作用】[Action]

本中敷は、弾性を有する軟質のポリウレタンフォームを一体成型するだけで出 来上るので、製造容易である。 また、本中敷を適用したサンダルを履くと、足裏の指の付け根部は、中敷上面 の前滑り止め部3に、土踏まず部は中滑り止め部4に、それぞれぴったりと無理 なく重なり合うので、足裏と中敷上面との滑りが防止される。 したがって、履物を履いた場合において、足は、ぴったりと中敷上に位置して 安定し履き心地がよくなり、足は疲れ難くなる。 The insole is easy to manufacture because it comes out only by integrally molding elastic polyurethane foam. Also, when wearing sandals with this insole applied, the base of the toes on the sole of the foot overlaps the front anti-slip part 3 on the top surface of the insole, and the arch part on the non-slip part 4 fits comfortably and comfortably. , The slip between the sole and the upper surface of the insole is prevented. Therefore, when wearing the footwear, the foot is positioned exactly on the insole, is stable, and is comfortable to wear, and the foot is less tired.

【0008】[0008]

【実施例】【Example】

本考案履物用中敷の実施例を、添付の図面に基づいて説明する。 図1〜図8に示す実施例は、本考案の中敷を有する履物を履いた場合に接する 足裏の周辺部、指の付け根部、および土踏まず部によって足裏面に形成される凹 凸部に対応させて凸部、凹部を形成したものを例示し、それをサンダルの底体1 上に一体的に固着したものを図1,図8に示す。 An embodiment of a footwear insole according to the present invention will be described with reference to the accompanying drawings. The embodiment shown in FIGS. 1 to 8 is applied to the case where the footwear having the insole of the present invention is worn. An example in which a convex portion and a concave portion are formed corresponding to each other is illustrated, and the one integrally fixed to the bottom body 1 of the sandal is shown in FIGS. 1 and 8.

【0009】 中敷は、弾性を有する軟質のポリウレタンフォームを厚板状に一体成型するこ とにより簡単に製造することができる。 実施例における中敷の土踏まず部から爪先部にかけてはやや上方へ反らしその 上面周辺部には、図1〜図6,図8に示すように、内方へ向かうに従って徐々に 低くなる傾斜部2を形成するとともに、履物を履いた場合に接する足裏の指の付 け根部に対応させて弓形状の前滑り止め部3の凸部を、土踏まず部に対応させて 楕円形状の中滑り止め部4の凸部を、それぞれ形成する。 また、履物を履いた場合において、足の内側に対応するごとく湾曲させた部分 5(図2)は、図5においてHで示すように足の外側に対応する部分hより厚肉 とし、足の内側の土踏まず部にぴったり当接してこれを支受するようにする。The insole can be easily manufactured by integrally molding a flexible polyurethane foam having elasticity into a thick plate shape. As shown in FIGS. 1 to 6 and 8, an inclined portion 2 that gradually decreases inward is provided in the peripheral portion of the upper surface of the insole, which is slightly bent upward from the arch portion to the toe portion. The convex part of the bow-shaped front anti-slip part 3 corresponds to the root part of the toes on the sole of the foot that comes into contact when wearing footwear, and the elliptical middle anti-slip part 4 corresponds to the arch part. The convex portions of are formed respectively. Also, when wearing footwear, the curved portion 5 (FIG. 2) corresponding to the inside of the foot is thicker than the portion h corresponding to the outside of the foot as shown by H in FIG. The inner arch should be abutted against it to support it.

【0010】 中滑り止め部4は、図1,図3,図5のように、周辺部から中央に向かうに従 って順次高くなるように膨出させる。前滑り止め部3と中滑り止め部4との間に は、図1〜図3に示すように、浅い凹所を形成しその底面上に多数の小突部を立 設して、通気部6とする。このようにすると、履物を履いた場合において、足裏 との間に間隙が生じ、通気性がよくなる。中滑り止め部4は、楕円形状以外に円 形状やその他の形状でもよく、履物を履いた場合における足の土踏まずの凹部に 嵌まり込む形状であればよい。As shown in FIG. 1, FIG. 3, and FIG. 5, the middle anti-slip portion 4 is bulged so that it becomes higher gradually from the peripheral portion toward the center. As shown in FIGS. 1 to 3, a shallow recess is formed between the front anti-slip part 3 and the middle anti-slip part 4, and a number of small protrusions are provided on the bottom surface of the recess to form the ventilation part. 6 In this way, when footwear is worn, a gap is created between the sole and the foot, and the breathability is improved. The middle non-slip portion 4 may have a circular shape or any other shape other than an elliptical shape, as long as it fits into the recess of the arch of the foot when footwear is worn.

【0011】 図8に本考案履物用中敷の他の実施例を示す。これは、前記実施例のごとく前 滑り止め部3と中滑り止め部4との間に通気部6を設けないで、中滑り止め部4 の膨出面に多数の貫通しない微細孔7を形成したものである。このようにすると 、履物を履いた場合において、通気性が良くなるとともに滑り止め効果を増大さ せることができる。また、中滑り止め部4の滑り止め効果を増大させるには、微 細孔7の他に細い柱状のものを林立するごとく多数立設し、その先端面全体を前 記した場合と同じように楕円形状など中央が膨出した形状となるようにしてもよ い。FIG. 8 shows another embodiment of the insole for footwear of the present invention. In this case, as in the above-mentioned embodiment, the ventilation part 6 is not provided between the front anti-slip part 3 and the middle anti-slip part 4, and a large number of fine holes 7 which do not penetrate are formed on the bulging surface of the middle anti-slip part 4. It is a thing. In this way, when shoes are worn, the breathability is improved and the anti-slip effect can be increased. In addition, in order to increase the anti-slip effect of the middle anti-slip part 4, in addition to the fine pores 7, a large number of thin columnar ones are erected in a standing manner, and the entire tip surface thereof is the same as in the case described above. The shape may be such that the center is swollen such as an elliptical shape.

【0012】 中敷は、軟質のポリウレタンフォームからなるため、ウレタン,ゴムなどから なる底体1上に容易に重ね合わせて固定することができ、また、その際、底体1 上に帯体8端部を挾んで一体的に固着するだけでサンダルを容易に製造すること ができる。Since the insole is made of soft polyurethane foam, it can be easily overlaid and fixed on the bottom body 1 made of urethane, rubber, or the like. Sandals can be easily manufactured by simply sandwiching the ends and fixing them together.

【0013】 上記2つの実施例に示す中敷上面周辺部には、内方へ向かうに従って徐々に低 くなる傾斜部2が設けられているので、これをサンダルに適用し、このサンダル を履いた場合、中敷と接する足裏周辺部からの力は、例えば図4〜図6の矢印で 示すように、中敷平面の内方向にかかるとともに、足裏の凹凸部は、中敷上面の 凸部、凹部にぴったり合致して安定するため、足裏には無駄な力がかからない。 また、前滑り止め部3、中滑り止め部4により足裏が滑るのを防止することがで きる。Around the upper surface of the insole shown in the above two embodiments, there is provided an inclined portion 2 that gradually decreases inward, so that this is applied to sandals, and the sandals were worn. In this case, the force from the area around the sole contacting the insole is applied inward of the plane of the insole as shown by the arrows in FIGS. Since it fits exactly into the parts and recesses and is stable, no unnecessary force is applied to the soles. Further, the front anti-slip part 3 and the middle anti-slip part 4 can prevent the bottom of the foot from slipping.

【0014】 ところで、中滑り止め部4において、図8のように、多数の微細孔7を設けた り、あるいは、前記したように細い柱状のものを林立するごとく多数立設すると 、履物を履いた場合、足の土踏まず部を心地よく刺激し健康サンダルとしても好 適なものとすることができる。 実施例では、本中敷をサンダルに適用した場合を例示したが、勿論スリッパな どにも適用することができる。By the way, in the middle non-slip portion 4, as shown in FIG. 8, a large number of fine holes 7 are provided, or, as described above, a large number of fine columnar ones are erected so as to stand up, and the footwear is worn. In this case, the arch of the foot can be comfortably stimulated to be suitable as a health sandal. In the embodiment, the case where the main insole is applied to sandals is illustrated, but it is needless to say that the present invention can be applied to slippers and the like.

【0015】[0015]

【考案の効果】[Effect of device]

請求項1記載の考案によると、弾性を有する軟質のポリウレタンフォームを一 体成型するだけで出来上るため、構造簡単で中敷を安価に製造することができる 。 According to the first aspect of the present invention, since the elastic polyurethane foam can be formed only by molding, the structure is simple and the insole can be manufactured at low cost.

【0016】 請求項2記載の考案によると、履物を履いた場合に接する足裏の凹凸部が、前 滑り止め部、および中滑り止め部によって形成される凸部、凹部にぴったりと無 理なく重なり合うので、足裏がぴったり安定し履き心地をよくするとともに、足 を疲れ難くさせることができる。According to the second aspect of the present invention, the uneven portion of the sole contacting when wearing the footwear fits perfectly with the convex portion and the concave portion formed by the front anti-slip portion and the middle anti-slip portion. As they overlap, the soles of the feet are stable and comfortable to wear, and it is possible to prevent the feet from getting tired.

【図面の簡単な説明】[Brief description of drawings]

【図1】本考案履物用中敷の一実施例を示すもので、こ
れをサンダルに適用した斜視図、
1 is a perspective view showing an embodiment of a footwear insole according to the present invention, which is applied to a sandal;

【図2】図1のサンダルに用いられている中敷のみの平
面図、
2 is a plan view of only an insole used in the sandal of FIG. 1,

【図3】図2のA−A線断面図、3 is a sectional view taken along the line AA of FIG.

【図4】図2のB−B線断面図、FIG. 4 is a sectional view taken along line BB of FIG.

【図5】図2のC−C線切断面端面図、5 is an end view of a cross section taken along line CC of FIG.

【図6】図2のD−D線断面図、FIG. 6 is a sectional view taken along line DD of FIG.

【図7】本考案履物用中敷をサンダルに適用し、このサ
ンダルを履いて足裏を中敷きに接触させた状態を示す側
面図、
FIG. 7 is a side view showing a state where the insole for footwear of the present invention is applied to a sandal, and the sole is put on the sandal and the sole is brought into contact with the insole.

【図8】本考案履物用中敷の他の実施例を示すもので、
これをサンダルに適用した斜視図、
FIG. 8 shows another embodiment of the insole for footwear of the present invention,
A perspective view of this applied to sandals,

【図9】従来の中敷の一例を示す平面図、FIG. 9 is a plan view showing an example of a conventional insole,

【図10】図9のY−Y線断面図である。10 is a cross-sectional view taken along the line YY of FIG.

【符号の説明】[Explanation of symbols]

2:傾斜部 3:前滑り止め部 4:中滑り止め部 6:通気部 2: Inclined part 3: Front anti-slip part 4: Middle anti-slip part 6: Ventilation part

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】弾性を有する軟質のポリウレタンフォーム
を、厚板状に一体成型したことを特徴とする履物用中
敷。
1. An insole for footwear, characterized in that a soft polyurethane foam having elasticity is integrally molded into a thick plate shape.
【請求項2】弾性を有する軟質のポリウレタンフォーム
を、厚板状に一体成型するとともに、履物を履いた場合
に接する足裏の凹凸部に対応するごとく凸部、凹部を形
成したことを特徴とする履物用中敷。
2. A flexible polyurethane foam having elasticity is integrally molded into a thick plate shape, and a convex portion and a concave portion are formed so as to correspond to the concave and convex portions of the sole contacting when the footwear is worn. Insole for footwear.
JP7680692U 1992-10-08 1992-10-08 Insole for footwear Pending JPH0644405U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7680692U JPH0644405U (en) 1992-10-08 1992-10-08 Insole for footwear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7680692U JPH0644405U (en) 1992-10-08 1992-10-08 Insole for footwear

Publications (1)

Publication Number Publication Date
JPH0644405U true JPH0644405U (en) 1994-06-14

Family

ID=13615910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7680692U Pending JPH0644405U (en) 1992-10-08 1992-10-08 Insole for footwear

Country Status (1)

Country Link
JP (1) JPH0644405U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3134601U (en) * 2007-03-19 2007-08-23 有限会社グローバル Footwear insoles
JP2008169060A (en) * 2007-01-09 2008-07-24 Sophia School Corp Method for manufacturing fine columnar crystal of group iii nitride semiconductor and group iii nitride structure
JP2009011822A (en) * 2007-06-29 2009-01-22 H Benesu Co Ltd Multilayer inserts
JP2014200644A (en) * 2013-04-02 2014-10-27 有限会社内田販売システム Footwear and insole for footwear

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536849B2 (en) * 1976-06-29 1980-09-24
JPS631844U (en) * 1986-06-23 1988-01-08
JPS6326006U (en) * 1986-07-31 1988-02-20
JPH026509B2 (en) * 1985-03-12 1990-02-09 Kokuzeicho Japan

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536849B2 (en) * 1976-06-29 1980-09-24
JPH026509B2 (en) * 1985-03-12 1990-02-09 Kokuzeicho Japan
JPS631844U (en) * 1986-06-23 1988-01-08
JPS6326006U (en) * 1986-07-31 1988-02-20

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008169060A (en) * 2007-01-09 2008-07-24 Sophia School Corp Method for manufacturing fine columnar crystal of group iii nitride semiconductor and group iii nitride structure
JP3134601U (en) * 2007-03-19 2007-08-23 有限会社グローバル Footwear insoles
JP2009011822A (en) * 2007-06-29 2009-01-22 H Benesu Co Ltd Multilayer inserts
JP2014200644A (en) * 2013-04-02 2014-10-27 有限会社内田販売システム Footwear and insole for footwear

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