WO2006041006A1 - 靴底用中敷 - Google Patents
靴底用中敷 Download PDFInfo
- Publication number
- WO2006041006A1 WO2006041006A1 PCT/JP2005/018533 JP2005018533W WO2006041006A1 WO 2006041006 A1 WO2006041006 A1 WO 2006041006A1 JP 2005018533 W JP2005018533 W JP 2005018533W WO 2006041006 A1 WO2006041006 A1 WO 2006041006A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- insole
- region
- shoe sole
- sole
- water
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
- A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
- A43B7/1415—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
- A43B7/142—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the medial arch, i.e. under the navicular or cuneiform bones
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/02—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient
- A43B17/026—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient filled with a non-compressible fluid, e.g. gel, water
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
- A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
- A43B7/1415—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
- A43B7/144—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the heel, i.e. the calcaneus bone
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
- A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
- A43B7/1415—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
- A43B7/145—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the toes, i.e. the phalanges
Definitions
- the present invention relates to an insole for a shoe sole that can be attached to a shoe sole.
- an insole for a shoe sole intended to alleviate the impact applied to the sole by being attached to the shoe sole the one disclosed in Patent Document 1, for example, can be mentioned.
- the insole for a shoe sole disclosed in such a document is composed of a flexible covering material in which a liquid is encapsulated so as to be able to flow. It was configured to play.
- Patent Document 1 JP 2000-197504
- the present invention has been made in view of such circumstances, and it is an object of the present invention to provide an insole for a shoe sole that can sufficiently reduce the impact on the sole and massage. Means for solving the problem
- the invention according to claim 1 is an insole body that can be attached to a shoe sole and has a flexible member force, and a storage space that is formed in the insole body and can enclose a fluid in a flowable manner.
- a weir portion that divides the storage space into a toe region of the shoe sole, a heel region, and an intermediate region positioned therebetween, and an adjacent region divided by the dam portion And an orifice part through which the liquid flows at a predetermined flow rate.
- the invention according to claim 2 is characterized in that, in the insole for a shoe sole according to claim 1, the weir portion has a convex shape directed toward the heel region force-toe region.
- the invention according to claim 3 is the insole for the sole according to claim 1 or claim 2, further comprising a second weir portion that further divides the toe region into the front and rear, and the second weir portion also includes An orifice is provided.
- the invention according to claim 4 corresponds to an arch portion of a shoe to which the insole body is attached in the insole for a shoe sole according to any one of claims 1 to 3.
- a third dam portion is formed extending from the intermediate region to a position, and separating the extended portion and the intermediate region, and an orifice portion is also provided in the third dam portion.
- the invention according to claim 5 is characterized in that, in the insole for a shoe sole according to any one of claims 1 to 4, the liquid is water.
- the storage space is divided into the toe region of the shoe sole, the heel region, and the intermediate region located between them at the dam portion, and is divided by the dam portion. Since it has an orifice that allows liquid to flow between adjacent areas at a predetermined flow rate, ideal liquid movement to the necessary site can be realized in accordance with the walking timing. The impact can be reduced and the massage effect can be sufficiently performed.
- the weir portion is convex toward the toe region having the heel region force, the person wearing the shoe with the insole for the sole is walking.
- the flow velocity during the movement of the liquid is different between when the foot is touching the floor (when the foot is landed from the heel) and when the free leg is lifted (when the floor is kicked up with the toes) to reduce the impact on the sole and massage.
- the second dam portion for further dividing the toe region forward and backward is provided, and the orifice portion is also provided in the second dam portion, the flow of the liquid on the toe side is further reduced. It is possible to set the force, and in particular, it is possible to control the flow of the liquid in the toe region at the time of the free leg.
- the third dam portion is formed that separates the extended portion formed at a position corresponding to the arch portion of the shoe and the intermediate region, and the third dam portion is also formed in the third dam portion. Since the orifice part is provided, a massage effect for the arch of the sole can be effectively provided. [0014] According to the invention of claim 5, since the liquid sealed in the accommodation space is water, the insole for the shoe sole can be manufactured at a lower cost.
- the insole for a sole is composed of an insole that can be attached to the sole, and as shown in FIGS. 1 and 2, the upper insole body la and the lower insole body Mainly composed of an insole body formed by adhering lb and enclosing water W as a liquid, dam parts 2 and 3, second dam part 4 and third dam part 5 .
- the upper insole body la and the lower insole body lb are two flexible members (for example, elastically shaped) that have a shape that substantially follows the shape of the shoe sole so as to be attached to the shoe sole. (Abundant resin etc.) are made up of each other, and by adhering the edges of each other by, for example, heat welding while overlapping each other, an accommodation space for containing water W in a liquid-tight manner is formed inside. Yes.
- various plastics and synthetic resins can be used as long as they have predetermined durability and flexibility.
- the dam portions 2, 3 are bonded to predetermined portions of the two insole bodies by, for example, heat welding, and the accommodation space formed by the insole body is located in the toe region A, the heel region C, and between them It is divided into intermediate area B. That is, the area corresponding to the toe when the insole body is attached to the sole is the toe area A, the area corresponding to the heel is the heel area C, and the intermediate area is the intermediate area B.
- the weirs 2 and 3 are formed.
- These weirs 2 and 3 are formed at a predetermined distance from the bonded edges of the upper insole body la and the lower insole body 2, and the forceful separation parts are the orifice parts R1 and R1.
- R2 is configured. These orifices R1 and R2 are set to be separated so that the water existing between adjacent areas separated by the weirs 2 and 3 flows at a predetermined flow rate. Is applied to the intermediate region B and the toe region A through the orifices R2 and R1, and when the load is applied to the toe region A, the water passes through the orifices R2 and R1. Thus, the water in the toe area A can flow sequentially into the intermediate area B and the heel area C.
- each of the chambers is divided and the orifices R1 and R2 that allow the flow of water inherent between adjacent areas are formed, so that people who wear shoes with strong insoles walk When walking, water flows from the heel region C to the intermediate region B and from the toe region A to the intermediate region B according to the walking timing, so that the massage effect of the sole can be enhanced.
- the weir portions 2 and 3 are formed in an arc shape that is convex from the heel region C to the toe region A (upward in FIG. 1). Wearing shoes with the above insole due to the shape of the heel!
- the flow rate of water when the sole of the foot is in contact with the foot when walking (the heel region C, the middle region B, and the toe region A) (Flow) can be set to be slower than the flow velocity of water at the time of the free leg (water flows in the order of the toe region A, the intermediate region B, and the heel region C).
- the shape of the dam portion 3 suppresses the flow of water from the orifice portion R2 to the intermediate region B, and the heel region Since the water in C is held for a predetermined time, the impact is absorbed by the elasticity of the water.
- the shape of the dam portion 2 suppresses the flow of water from the orifice portion R1 to the toe region A, and the intermediate region B and the later described Since the water in the extended portion Ba is held for a predetermined time, the impact based on the weight shift is absorbed.
- the shapes of the weirs 2 and 3 are formed in an arc shape that protrudes upward in FIG. 1, but protrudes toward the tip region A of the heel region C force.
- the toe region A is formed with a second dam portion 4 in which the upper insole body la and the lower insole body lb are thermally welded.
- the second weir section 4 that is energized extends the edge force that thermally welds the two insoles to regulate the flow of water, and at the approximately middle position, the first toe area Aa and the second toe area Ab And an orifice R3 that allows water to flow is formed.
- the second dam portion 4 for further dividing the toe region A into the front and rear is provided, and the orifice portion R3 is also provided in the second dam portion 4, the flow of water on the toe side is set more finely.
- the flow of water in the toe region A during swinging can be controlled as desired. That is, when pressure is applied to the first toe area Aa at the time of the free leg, water in the first toe area Aa flows to the intermediate area B and also to the second toe area Ab via the orifice R3. Since it flows, it is possible to control the flow of water as desired and to set the water-induced water resistance at the time of the free leg.
- an extending portion Ba is formed extending to a position corresponding to the arch portion of the shoe to which the insole body is attached. Since FIG. 1 shows the insole body to be attached to the sole of the right foot, the extending portion Ba is a force extending in the left direction of the figure. The extension portion Ba is attached to the sole of the right foot. The extended portion Ba is extended in the right direction. The extended portion Ba, like the other regions, forms a part of the accommodation space that can accommodate and flow the inherent water.
- the third weir obtained by thermally welding the two insole bodies A portion 5 is formed, and an orifice portion R4 is formed between the extended portion Ba and the intermediate region B to allow the flow of water.
- an orifice portion R4 is formed between the extended portion Ba and the intermediate region B to allow the flow of water.
- the third weir portion 5 is convex from the extending portion Ba toward the intermediate region B. It has an arc shape, and the flow of water from the extension portion Ba through the orifice portion R4 to the intermediate region B is set slower than the reverse flow. Thereby, the massage effect with respect to the foot of the sole can be further improved.
- a sheet material a made of a hard resin is placed on the floor, and an insole b for comparison (no bare foot experiment), A thin leather member c to be attached to the shoe sole and a sensor sheet d for measuring pressure distribution are laminated in order.
- the example also has a sole insole force as shown in FIG. 1, and Comparative Example 1 is a sole insole as shown in FIG.
- the insole for the shoe sole of Comparative Example 1 includes an accommodation space S in which water is enclosed, and a plurality of protruding strips (accommodation in the accommodation space S in the width direction).
- the storage space S is in a communicating state.
- Comparative Example 2 the insole for the sole is not installed, and the sensor sheet d is simply laminated on the thin leather member c. Then, a foot was placed on the sensor sheet d and the body weight was applied substantially evenly, and the pressure distribution in Examples, Comparative Examples 1 and 2 was measured.
- the experimental results are as shown in FIG. 5 for the example, FIG. 6 for the comparative example 1, and FIG. 7 for the comparative example 2.
- the present invention is not limited to this.
- a weir portion that divides an insole body into a toe region, an intermediate region, and a heel region And an orifice section where water flows at a predetermined flow rate between adjacent areas separated by the weir section, the arrangement position and shape of the weir section, the formation position of the orifice section, etc. It can be changed.
- liquid for example, oil-like one having a predetermined viscosity
- other liquid for example, oil-like one having a predetermined viscosity
- tip from toe area A Extend the insole body to the side, and cut it with scissors according to the size of the shoe sole to be used.
- the tip side (the portion corresponding to the second toe region Ab in the embodiment) is sealed by heat welding or the like, and a liquid such as water is sealed. It may be configured not to be fluid. Even if the extension portion Ba is formed, the extension portion Ba may not be formed, and the extension portion Ba may be configured to be divided into only the toe region A, the intermediate region B, and the heel region C. As in the embodiment, the third dam portion 5 is not provided, and the configuration is also possible.
- a weir portion that divides the insole body into a toe region, an intermediate region, and a heel region, and an orifice portion that allows water to flow at a predetermined flow rate between adjacent regions divided by the weir portion. If it is an insole for shoe soles, it can be applied also to those with different external shapes or with other functions added.
- FIG. 1 is a plan view showing an insole for a shoe sole according to an embodiment of the present invention.
- FIG. 3 is a schematic diagram showing an experimental mode for demonstrating the effect of the insole for a shoe sole according to the embodiment of the present invention.
- FIG. 4 is a schematic view showing an insole for a shoe sole according to Comparative Example 1 in the same experiment.
- FIG. 6 is a graph showing the pressure distribution of Comparative Example 1 in the same experiment
- FIG. 7 is a graph showing the pressure distribution of Comparative Example 2 in the same experiment
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/697,680 US20080028638A1 (en) | 2004-10-08 | 2007-04-06 | Inner sole |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004295860A JP4057576B2 (ja) | 2004-10-08 | 2004-10-08 | 靴底用中敷 |
JP2004-295860 | 2004-10-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006041006A1 true WO2006041006A1 (ja) | 2006-04-20 |
Family
ID=36148301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/018533 WO2006041006A1 (ja) | 2004-10-08 | 2005-10-06 | 靴底用中敷 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20080028638A1 (ja) |
JP (1) | JP4057576B2 (ja) |
WO (1) | WO2006041006A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4919697B2 (ja) * | 2006-05-15 | 2012-04-18 | 信義 森田 | 靴底用中敷 |
TWM460545U (zh) * | 2013-04-09 | 2013-09-01 | Taiwell Technology Co Ltd | 具有彈性液態體之足弓鞋墊結構 |
US10413014B2 (en) * | 2013-12-20 | 2019-09-17 | Medicovi Aps | Balance-improving liquid-filled insole for use in therapeutics, rehabilitation, standing and walking work and sports |
US9320320B1 (en) * | 2014-01-10 | 2016-04-26 | Harry A. Shamir | Exercise shoe |
TWM536866U (zh) * | 2016-08-11 | 2017-02-21 | yu-qing Lan | 緩衝墊及緩衝鞋墊 |
KR102385195B1 (ko) * | 2020-08-04 | 2022-04-12 | 강준한 | 멀티 충격 흡수패드를 구비한 하이브리드 인솔 및 그 제조방법 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS598565Y2 (ja) * | 1976-06-03 | 1984-03-16 | 興国化学工業株式会社 | 履物中敷 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE766530A (fr) * | 1970-05-05 | 1971-09-16 | Dall Ava Yvan A | Semelle interieure a coussin d'air |
US3765422A (en) * | 1971-12-27 | 1973-10-16 | H Smith | Fluid cushion podiatric insole |
USD246486S (en) * | 1976-01-28 | 1977-11-29 | John Wesley Nickel | Fluid filled insole for footwear |
US4123855A (en) * | 1977-08-10 | 1978-11-07 | Thedford Shirley C | Fluid filled insole |
USD255060S (en) * | 1978-08-07 | 1980-05-27 | Okazawa U.S.A. Inc. | Insole |
JPS5670806U (ja) * | 1979-11-05 | 1981-06-11 | ||
JPS6072501A (ja) * | 1983-09-28 | 1985-04-24 | 中川 正彦 | 中敷 |
WO1995020332A1 (en) * | 1994-01-26 | 1995-08-03 | Reebok International Ltd. | Cushioning member for an article of footwear |
JP2752037B2 (ja) * | 1994-07-14 | 1998-05-18 | 修一郎 下村 | 履物用の中敷 |
JPH08187108A (ja) * | 1995-01-09 | 1996-07-23 | Noda Teizo | 中 敷 |
DK172114B1 (da) * | 1995-07-14 | 1997-11-17 | Soeren Vindriis | Indlægssål indeholdende væske |
JP3038181U (ja) * | 1996-11-27 | 1997-06-06 | 下山商事株式会社 | 履物用の中敷 |
US6722059B2 (en) * | 2001-10-25 | 2004-04-20 | Acushnet Company | Dynamic and static cushioning footbed |
-
2004
- 2004-10-08 JP JP2004295860A patent/JP4057576B2/ja not_active Expired - Fee Related
-
2005
- 2005-10-06 WO PCT/JP2005/018533 patent/WO2006041006A1/ja active Application Filing
-
2007
- 2007-04-06 US US11/697,680 patent/US20080028638A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS598565Y2 (ja) * | 1976-06-03 | 1984-03-16 | 興国化学工業株式会社 | 履物中敷 |
Also Published As
Publication number | Publication date |
---|---|
JP4057576B2 (ja) | 2008-03-05 |
JP2006102342A (ja) | 2006-04-20 |
US20080028638A1 (en) | 2008-02-07 |
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