KR20130021092A - Multi-functional insole - Google Patents

Multi-functional insole Download PDF

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Publication number
KR20130021092A
KR20130021092A KR1020110083402A KR20110083402A KR20130021092A KR 20130021092 A KR20130021092 A KR 20130021092A KR 1020110083402 A KR1020110083402 A KR 1020110083402A KR 20110083402 A KR20110083402 A KR 20110083402A KR 20130021092 A KR20130021092 A KR 20130021092A
Authority
KR
South Korea
Prior art keywords
foot
insole
layer
insole body
powder
Prior art date
Application number
KR1020110083402A
Other languages
Korean (ko)
Inventor
창 식 최
영 식 최
Original Assignee
창 식 최
영 식 최
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 창 식 최, 영 식 최 filed Critical 창 식 최
Priority to KR1020110083402A priority Critical patent/KR20130021092A/en
Publication of KR20130021092A publication Critical patent/KR20130021092A/en

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Classifications

    • 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
    • A43B17/003—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material
    • A43B17/006—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material multilayered
    • 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
    • A43B17/10—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined specially adapted for sweaty feet; waterproof
    • A43B17/102—Moisture absorbing socks; Moisture dissipating socks
    • 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
    • A43B17/12—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined made of wood
    • 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
    • A43B7/22—Footwear with health or hygienic arrangements with foot-supporting parts with fixed flat-foot insertions, metatarsal supports, ankle flaps or the like
    • A43B7/223—Footwear with health or hygienic arrangements with foot-supporting parts with fixed flat-foot insertions, metatarsal supports, ankle flaps or the like characterised by the constructive form

Abstract

The present invention accommodates the shape of the inner arch of the foot to support the shape of the foot and to accommodate the opposite portion to collect the soles as a whole to form a shape to ensure that the back of the foot is securely seated in the shape of moisture (moisture) The present invention relates to a multifunctional shoe insole for achieving deodorization function and antibacterial function to absorb odor and remove odor.
A shoe insole according to a preferred embodiment is composed of first and second insole body layers supporting the front and rear portions of the foot, and the second insole body layer includes the first and second ridges supporting the spring and arch portions of the foot. And an insole body having first and second recesses for accommodating the rear portion of the foot and the outer portion of the foot, and an insulating / absorbing material layer formed by a cork material for absorbing moisture and keeping warm by being attached to an upper side of the insole body; It is attached to the / absorbent material layer will include an antimicrobial layer made of burlap for antimicrobial and antitoxicity, and the outer layer adhered on the antimicrobial layer.
Preferably, the heat insulating / absorbent layer is formed by mixing the rosin powder with an adhesive into the cork powder and pressing.
In addition, charcoal powder and jade powder are selectively applied to the first insole body layer of the insole body.

Description

Multifunctional Shoe Insole {MULTI-FUNCTIONAL INSOLE}

The present invention relates to a multi-functional shoe insole, and more particularly, to comfortably support the concave arch and back of the foot portion of the foot by having the overall absorption of water (sweat), deodorization and antibacterial function of the foot The present invention relates to a multifunctional shoe insole for health benefits.

In general, shoes worn to protect the body's feet include an upper that constitutes its appearance, an inner endothelium bonded to the inside of the upper, an insole that supports the foot (especially the sole) and an outsole that contacts the floor. It will be included.

Among them, the insole of the shoe has a function of directly supporting the sole, while also being given the function of buffering the load on the weight received during actual walking or running.

In general, during the outdoor (or indoor) time to wear shoes, the moisture (moisture) is filled by the sweat from the foot, which adversely affects the health of the foot.

 In other words, when the inside of the shoe is filled with water, bacteria including Athlete's foot grow, which not only adversely affects the health of the foot, but also causes odor.

In addition, if the moisture (moisture) due to sweat or the like is not completely removed from the inside of the shoe, the temperature of the foot is particularly lowered in winter, which adversely affects the health of the body.

Therefore, conventionally, the insole is used on the upper side of the insole in the shoe, and when the insole is used, the area occupied by the foot in the shoe is reduced to give fatigue.

In addition, even when a conventional insole or insole takes a flat form without considering the shape of the foot, wearing the shoe for a long time may cause discomfort in the foot or cause slippage of the foot randomly flowing inside the shoe. I feel it.

In view of this, in recent years, insoles have a variable structure, such as forming an airbag in the rear gingival portion or acupressure protrusions in the upper surface of the insole in contact with the sole, but the conventional insole provides cushioning through the airbag. Only when drunk, the heel part is seated backwards, and unbalanced feet cause problems such as increasing body fatigue.

In addition, when the insole or insole of the flat structure is generally used in the interior of the shoe, the load of the body is applied to the foot during walking or driving, which increases the possibility of flattening, and thus the foot when walking for a long time. Of course, including the knee or spine will adversely affect physical health.

Accordingly, the present invention has been made in view of the above-described prior art, and the shape of the foot, in particular, the shape supporting the inner arch portion of the foot and the opposite portion are accommodated so that the sole of the foot is gathered as a whole, and the back of the foot is stable. Its purpose is to provide a multifunctional shoe insole to achieve deodorization function and antibacterial function to absorb moisture (moisture) inside the shoe and remove odor while making the shape to be seated to make it feel comfortable. .

In order to achieve the above object, according to a preferred embodiment of the present invention, in the insole of the shoe provided in the interior of the shoe, consisting of the first and second insole body layer supporting the front and rear portions of the foot and the second insole The main body layer has an insole body formed with first and second ridges supporting the spring and arch portions of the foot and the first and second recesses for accommodating the rear portion of the foot and the outer portion of the foot, and on the upper side of the insole body. Insulating and absorbing material layer is formed by the cork material for moisture absorption and insulation, the antibacterial material layer made of burlap for the antimicrobial and antitoxicity is adhered to the heat / absorbent layer, and the outer layer adhered on the antimicrobial layer Multifunctional shoe insoles are provided.

According to the present invention, the heat insulating / absorbent layer is formed by mixing the rosin powder with an adhesive into the cork powder by press working.

In addition, charcoal powder and jade powder are selectively applied to the first insole body layer of the insole body.

According to the multifunctional shoe insole according to the present invention, because the arch portion of the foot is supported by the second raised portion formed in the second insole body layer of the insole body and the back squeegee portion of the foot is seated by the second recess corresponding shoe When insoles are used, shoes are used to provide a sense of unity in the arch and back of the soles of the soles, making them comfortable and preventing deformation of the feet.

In addition, the thermal insulation and hygroscopic function is achieved by the cork material of the thermal insulation / moisture absorbing material layer adhered on the insole body, and the burlap material of the antimicrobial material layer is provided with antibacterial and antitoxicity to prevent diseases such as athlete's foot Or weakened.

Further, when charcoal powder or jade powder is applied to the first insole body layer of the insole body, the deodorizing function and the moisture absorption function are further reinforced.

1 is an exploded view for explaining the structure of the multi-function shoe insole in accordance with a preferred embodiment of the present invention.
Figure 2 is a view for explaining the structure of the insole body constituting a multifunctional shoe insole according to a preferred embodiment of the present invention shown in FIG.
3 is a cross-sectional view taken along line A-A 'of the multifunctional shoe insole according to the invention shown in FIG.
4 is a cross-sectional view of the BB line of the multi-function shoe insole according to the invention shown in FIG.
5 is a cross-sectional view taken along line C-C 'of the multifunctional sole insole according to the invention shown in FIG.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is an exploded view for explaining the structure of a multifunctional shoe insole according to a preferred embodiment of the present invention, Figure 2 is a structure of the insole body constituting the multifunctional shoe insole according to a preferred embodiment of the present invention shown in FIG. It is a figure for explanation,

Referring to the drawings, a shoe insole according to a preferred embodiment of the present invention includes an insole body 10, the insole body 10 is the first insole body layer 12 and the back of the foot supporting the front part of the foot It is divided into a supporting second insole body layer 14 and each end is bonded to each other.

According to the present invention, an edge portion 16 for joining to the inner skin adhered to the upper is formed at the outer end of the second insole body layer 14 of the insole body 10 to form a shoe shape. It is formed with a constant height.

In addition, the second insole main body layer 14 is formed of a first raised portion 18 (see FIGS. 3 to 5) for supporting a central spring portion of the sole, and a generally circular shape in which the back of the foot is seated. A first recessed portion 20 (see FIGS. 3 and 5) is formed, and a second raised portion 22 for supporting the arch portion of the foot is formed on the side of the first raised portion 18, and the second On the side of the insole body layer 14 opposite to the second ridge 22, the outer side of the sole is accommodated and a second recess 24 is formed to collect the sole entirely.

In addition, in the insole body 10, the second insole body layer 14 is formed of a foamable or non-foamable synthetic resin including polyurethane, and the first insole body layer 12 absorbs moisture (moisture) and Charcoal powder may be applied for deodorization or jade may be applied for far infrared rays and deodorization.

According to the invention the insole base layer for improving the overall durability while supporting the adhesive state of the first and second insole body layer (12, 14) of the insole body 10 on the bottom surface of the insole body ( 30) is bonded.

On the other hand, the insole body 10 forms the first insole body layer 12 in its overall dimensions and then attaches the second insole body layer 14 to the rear of the first insole body layer 12. Even in this case, the first insole body layer 12 may be coated with charcoal powder for absorption and deodorization of moisture (moisture) or jade component for far-infrared rays and deodorization.

In addition, the upper surface of the insole body 10 is a heat insulating / absorbent material layer 40 for the moisture absorption, ventilation, restoring power and heat retention function is bonded to a certain thickness bar, the heat insulating / absorbent material layer 40 is cork powder or predetermined Cork material shredded to size is formed by mixing the adhesive (preferably rosin powder) and pressing at high pressure.

In addition, the heat / absorbent layer 40 is bonded to the antimicrobial material layer 50 for reinforcing durability and durability while having antibacterial and antitoxicity to quickly absorb and discharge moisture and inhibit the growth of mold. Preferably, the antimicrobial material layer 50 is formed using a burlap of a certain thickness for durability and robustness.

On the antimicrobial material layer 50 in consideration of the aesthetic appearance of the exterior layer 60 is formed by, for example, leather material or textile paper.

Accordingly, the multifunctional shoe insole according to the present invention has the foot support of the sole of the sole by the first raised portion 18 of the second insole body layer 14 forming the insole body 10. The arch portion is supported by the second raised portion 22.

In addition, the back recessed portion of the sole is seated on the first recessed portion 20 of the second insole body layer 14, and the second recessed portion 24 is seated opposite to the arch portion of the foot.

Accordingly, the arch of the foot is supported by the second raised portion 22 while the effect of collecting the soles by the second raised portion 22 and the second recessed portion 24 is obtained. Since the rear grommets of the foot are seated by the 20, when wearing the corresponding shoe insole, the arches and the rear grommets of the sole give a sense of unity, and also prevent the deformation of the foot.

In addition, by the cork material of the thermal insulation / absorbent material layer 40 adhered on the insole body 10, the heat retention and moisture absorption function is achieved, and the burlap material of the antimicrobial material layer 50 is antibacterial and antitoxic This may be provided to prevent or attenuate diseases such as athlete's foot.

In addition, when charcoal powder or jade powder is applied to the first insole body layer 12 of the insole body 10, the deodorizing function and the moisture absorption function are further reinforced.

On the other hand, the present invention is not limited to the above examples, and various changes and modifications can be made without departing from the technical gist and gist of the invention.

For example, the insulating / absorbent layer 40 and the antimicrobial layer 50 may be mixed with cork material and rosin powder to form the thermal / absorbent layer 40 and burlap for forming the antimicrobial layer 50. It can also be formed integrally by pulverizing, mixing and press working at high pressure.

On the other hand, the cork material and rosin powder for forming the said heat insulating / absorbing material layer 40 may be apply | coated to the bottom of burlap for formation of the said antimicrobial material layer 50, and may be formed by press working at high pressure.

10: insole body, 12: first insole body layer,
14, the second insole body layer, 18, 22: the first, second ridge,
20, 24: first and second recesses, 30: insole base layer,
40: thermal insulation / absorbent layer, 50: antibacterial layer,
60: exterior layer.

Claims (3)

In the insole of the shoe provided inside the shoe,
The first and second insole body layer supporting the front and rear portions of the foot, and the second insole body layer includes the first and second ridges supporting the spring and arch portions of the foot, the back ridge and the outer portion of the foot. An insole body having first and second recesses formed therein for accommodating therein;
Insulating / absorbing material layer formed by the cork material for the moisture absorption and insulation is adhered to the upper side of the insole body,
An antibacterial material layer adhered to the thermal insulation / absorbent material layer and made of burlap for antimicrobial and antitoxicity,
Multifunctional shoe insole comprising an outer layer bonded on the antimicrobial layer. The multi-functional shoe insole of claim 1, wherein the heat insulating / absorbent layer is formed by mixing the rosin powder with an adhesive into the cork powder by pressing. The insole of claim 1, wherein the first insole body layer of the insole body is selectively coated with charcoal powder and jade powder.
KR1020110083402A 2011-08-22 2011-08-22 Multi-functional insole KR20130021092A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110083402A KR20130021092A (en) 2011-08-22 2011-08-22 Multi-functional insole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110083402A KR20130021092A (en) 2011-08-22 2011-08-22 Multi-functional insole

Publications (1)

Publication Number Publication Date
KR20130021092A true KR20130021092A (en) 2013-03-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110083402A KR20130021092A (en) 2011-08-22 2011-08-22 Multi-functional insole

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102643719B1 (en) * 2023-02-16 2024-03-05 이승철 Functional insole using precious serpentine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102643719B1 (en) * 2023-02-16 2024-03-05 이승철 Functional insole using precious serpentine

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