KR102141766B1 - A shoes having multifunction - Google Patents

Abstract

The present invention relates to multi-functional shoes. More particularly, the present invention relates to hygienic multi-functional shoes which maximize dehumidification and purification/deodorization functions by generating air movement in the shoes to facilitate air circulation, thereby keeping the shoes clean, and provide antibacterial and sterilizing functions so as to prevent and cure diseases of the foot such as athlete′s foot, dead skin cells, and bacterial inflammation.

Description

A shoes having multifunction

The present invention relates to a shoe having a multi-functionality, specifically, by generating air movement within the shoe to facilitate air circulation, thereby increasing dehumidification and purification, deodorizing functionality, maintaining cleanliness, and providing antibacterial and sterilizing functionality, athlete's foot, It can be said to be a hygienic multi-functional shoe that can prevent diseases of the foot, such as keratin and bacterial inflammation.The structure of the shoe is such that the shoe sole wraps the upper part of the upper part of the front sole and the rear part of the shoe sole. A border is formed, and in the position where the plantar metatarsal bone of the upper part of the sole is placed, an air spraying chamber surrounded by an annular chamber is formed around it, and a filling box for purification and deodorant is formed under the arch part of the foot, and the upper and lower window upper margins are formed. Shallow circular grooves and deep circular grooves are respectively formed in the part, and an arch part protection window and a rear window of the forefoot formed with a protruding pressing part are formed at the bottom of the sole, and the air in the annular chamber is a dehumidifying air movement path connected from the silicate filling box. Air is allowed to flow through the inlet, and on one side of the air injection chamber, a blocking valve that blocks the air inlet and an air injection hole for injecting air from the air injection chamber into the annular chamber are formed on the other side, and the air injected through it is annular. An air backflow prevention valve is installed in the injection air passage that enters the chamber and is connected from the annular chamber, and the injection air passage continues to be purified and the silicate filling box and purification formed on the upper surface of the outsole extending to the bottom of the deodorant filling box. To the shoe having multi-functionality by bonding a non-breathable non-woven midsole having a first midsole vent and a second midsole vent perforated to correspond to the opening of the deodorant box, and laminating a breathable insole on it. It is about.

As shoes are becoming more and more widely recognized as being one of the health means that affects maintaining or improving health, the interest in shoes has increased and the improvement of shoes' soles, midsoles and insoles, and shoes composed of them As a result of effort and research, the function to smooth the breathability of the shoes, the function to remove the odor generated from the shoes, the ability to safely and comfortably walk, the function to correct the walking posture, the acupressure function, to improve blood circulation Various types of shoes with functional and antibacterial and antiseptic functions have been patented or released.

Among the above-mentioned products in the field of footwear, the prior art related to the multi-functional shoe of the present invention discloses the technical content of "Breathable Footwear Combined with Foot Acupressure" in Korean Patent Registration No. 10-870929 (2008.11.29). Looking at the technical configuration, it is provided in the upper and lower flow auxiliary grooves formed in the bottom window and the bottom window which the sole touches, and the upper surface is opened and the upper and lower flow auxiliary grooves, and moved upward by external force applied to the bottom surface to open the sole. Shiatsu acupressure protrusions and a control member for adjusting the height of the acupressure protrusions, the height of the acupressure protrusions is controlled and moved in the vertical direction according to the external force applied to the soles, so that the acupressure combined breathable shoes made of acupressure are made into a technical summary. Doing.

The above-mentioned acupressure combined breathable shoes form an upper and lower flow auxiliary grooves and elastic parts on an outsole, and form acupressure protrusions to be positioned directly above the elastic parts in a midsole that is adhesively laminated on the upper part of the shoe sole and the circular shape of the shoe sole Since the adjusting member for adjusting the height of the acupressure projection located on the groove is structured using a screw, as shown in FIGS. 1 and 3 of the prior art, the upper and lower flow columns for adjusting the height of the acupressure projection are spirally formed. Therefore, it should be said that it should be made of a material of a hard solid material such as metal or plastic. In this case, both ends of the upper and lower flow columns are fixedly coupled to each other by spirals in acupressure protrusions and elastic parts. Urethane material is composed of a female spiral of the midsole shiatsu projection and a male spiral on the top of the flow column.However, even if the support force such as polyurethane is weak or a female spiral is formed on an elastic material, it is difficult to rotate by the spiral and even if it rotates, the urethane material Acupressure protrusions are made of weak support, so height adjustment is not difficult and hard solid materials, such as metal or hard plastic, with vertical flow function as shown in the prior art drawings 1 and 3, have severe jumps and jumps from a high position to a low place. When jumping, the foot may be damaged by a severe impact. Besides, it may have breathability by providing a first check valve formed on the side of the breathable shoe, but it also serves as a pressure for the sole of the foot, which has a problem that water can penetrate into the shoe during the rainy season. It can be said to be breathable shoes.

As another conventional technology, the Korean Patent Registration No. 10-1636094 (2016. 07. 04) discloses the technical content of "shoe insole that absorbs sweat with improved sweat absorption". It includes a first layer and a second layer, and the first layer has no separate vent holes, but is impermeable to water and water vapor, and the second layer is impermeable to water and water vapor, and the upper surface of the second layer is recessed at the top. The second layer is fixed to each other in such a manner that the lower surface of the first layer covers the recessed portion on the upper surface of the second layer, and the recessed portions above the upper surface of the second layer are joined to each other by an open channel inside the second layer. It relates to a shoe insole which is made up of an absorbent containing amorphous particulate silica.

The above shoe insole has no air perforation, but the upper layer with water and water vapor permeability and the impermeability of water and water vapor, and has a depression on the surface. Since the silica-filled depression is not breathable, the absorbed water of silica cannot be quickly removed by air, so the effective absorption of silica is not expected because the absorption rate of silica decreases, and air passes through the front window of the shoe sole as in the present invention. There is a difference in the installation location from the silicate of the silicate charging box installed so that the air can communicate, so there is a big difference in the effect of removing moisture.

(Republic of Korea Patent Publication 0001) Registration No. 10-870929 (Nov. 28, 2008) (Republic of Korea Patent Publication 0002) Registration No. 10-1636094 (2016.07.04)

By installing a series of systems that induce air movement on the upper surface of the shoe sole, it facilitates the circulation of air in the shoe, and the moisture absorbing function of the silicate filling box formed on the upper surface of the shoe sole and the functional substance of deodorant and purifier or solid fragrance filling box It is to provide a clean and hygienic multi-functional shoe that can effectively improve the functionality of their products and effectively utilize the antibacterial and sterilizing functions of inorganic and organic substances contained in the insole.

On the front edge of the front and rear of the sole of the shoe, a border is formed around the bottom of the upper, a silicate filling box is formed on the front of the front of the front of the sole, and an air chamber is surrounded by an annular chamber around the foot of the sole metatarsal. This is formed, the purifying and deodorant filling box is formed directly under the arch part of the foot, and shallow circular grooves and deep circular grooves are formed in the upper and rear window blanks, respectively. An air inlet is formed through an air inlet formed in an annular chamber through a dehumidifying air moving passage connected from the silicate filling box, and a protective side and a rear window are formed, and a blocking valve blocking the air inlet on one side of the air injection chamber And the other side is formed with an air injection hole for injecting air from the air injection chamber into the annular chamber, and the air injected into the annular chamber is extended to the bottom of the purifying and deodorant filling box with an air passage preventing air backflow connecting from the annular chamber. With a shoe sole, a non-breathable midsole with a first midsole ventilating the silicate filling box and a midsole second ventilating purifying and deodorant box on the upper surface of the sole, respectively, is adhered to the ventral and the breathable insole on the midsole ( It can be said to be a multi-functional shoe made of laminated insoles.

The multi-functional shoe of the present invention is formed in the upward direction through the purification and deodorant filling through the spray air passage formed on the upper surface of the sole by forming the air injection chamber surrounded by an annular chamber that generates air movement on the upper surface of the sole of the shoe. Rise through the midsole second micro-pore and move along the breathable insole to enter the silicate filling box formed on the top of the sole through the mid-sole first micro-pore and dehumidify and dehumidify the air through the dehumidifying air passage to the annular chamber It can be said to be a clean, hygienic, multi-functional shoe with greatly improved dehumidifying, purifying, deodorizing, antibacterial and sterilizing functions by continuously circulating air as it enters and passes through the check valve again into the injection air passage.

1. An exploded perspective view of the present invention multi-functional shoe
2. Top perspective view of the sole of the multifunctional shoe of the present invention
3. AA' longitudinal sectional view of the multi-functional shoe sole of the present invention of Figure 2
4. B part enlarged view of FIG. 3
5. Bottom perspective view of the multifunctional shoe of the present invention

The basic embodiment of the present invention is the front of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front (A1) and rear of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front of the front. A silicate filling box (A4) is formed in the air inlet (A6) surrounded by an annular chamber (A5) at the position where the plantar metatarsal bone of the upper part of the sole front is placed, and purified at the position directly under the arch of the foot. And a deodorant filling box (A7) is formed, the front window and the rear window upper margins are shallow circular grooves (A8) and deep circular grooves (A9), respectively, and the front window of the outsole is pressurized protrusions (A10) are formed, Arch arch protection window (A11) and rear window (A2) of the foot are formed, and air is introduced through the air inlet (A13) formed in the annular chamber through the dehumidifying air movement path (A12) connected from the silicate charging box. There is an inlet air blocking side (A14) for blocking the air inlet on one side of the air injection chamber, and an air injection hole (A15) for spraying air from the air injection chamber to the annular chamber is formed on the other side, and the annular chamber (A5) The air injected into the shoe sole (A) is a shoe sole (A) in which the spray air passage (A17), which is equipped with an air backflow check valve (A16) connected from an annular chamber, extends to the bottom of the purification and deodorant filling box (A7). The midsole first vent holes (B1) for resurfacing the silicate filling box and the midsole second vent holes (B2) for reconstituting the purifying/deodorizing box are adhesively reinforcing and reinforcing the midsole. (B) It can be said to be a multi-functional shoe made by laminating a non-breathable insole (C) from above.

In the present invention, only the air injection chamber forming groove (A6) is formed at the position where the plantar metatarsal bone is placed on the upper surface of the shoe sole of FIG. 2, and since the air injection chamber is not formed, the primary processed air powder made of a material having excellent elongation and elasticity The actual material is adhered to the air injection chamber forming groove to obtain the shoe sole with the air injection chamber formed, the midsole is glued to the upper surface of the shoe sole, and the insole is laminated and laminated on the midsole.

In the present invention, the purified deodorant filled in the purifier and deodorant box is 100 parts by weight of a mixture of ocher, diatom powder, and feldspar powder in a weight ratio of 5:3:2 and 5 parts by weight of alginate and 40 parts by weight of aqueous solution of sodium silicate 10% by weight. The granulated material obtained by homogenizing the homogenized material added to the part into a pellet or spherical shape may be referred to as a granular molded body formed by partially bonding the dried pellet or spherical surface.

When the ocher is kneaded with water or gelled to obtain a granular body, when dried, the ocher particles scatter, and the granular body becomes more and more small as the time goes by, and eventually becomes fine particles and disappears.

To prevent the above problems, adding diatomite powder and feldspar powder can prevent cracking of the ocher molded body and scattering of the ocher powder. In addition, in order to obtain an ocher molded article, an aqueous adhesive solution such as sodium silicate aqueous solution is required. Since this is also too hard to cause damage due to cracking, when a dilute alginate aqueous solution is added, a slight fluidity occurs to prevent crack damage due to excessive drying and no microparticles of ocher are generated.

In addition, ocher has air purifying and deodorizing functions, diatomaceous powder is porous and has filtration, so it has air purifying and deodorizing functions, and Jang Ho-seok has deodorizing and antibacterial and sterilizing functions, so the purification and deodorant compositions complement each other. Because it is red, it can improve the purification and deodorization function more.

In addition, in the present invention, the midsole that adheres to the upper surface of the sole of the shoe and recaptures it is obtained by adding one or more fibers selected from natural fibers, pulp, and chemical fibers to a dispersion obtained by dispersing calcium hydroxide or quicklime, a small amount of adhesive in water, and crosslinking the plate material. The first non-porous midsole and midsole second micro-pores are perforated and formed on the upper surface of the sole, respectively, at positions corresponding to the openings of the silicate filling box and the purification and deodorant filling box formed on the upper surface of the sole with a cut non-breathable midsole. It can be said to be a non-breathable midsole in which an air-injection chamber insertion hole having an outer diameter of the air-injection chamber is formed, except for a portion in which the midsole first fine ventilator and the midsole second micro-ventilator are formed.

The insole to be laminated and bonded over the midsole may be referred to as a breathable foam sheet cut by laminating and bonding a synthetic resin micro foam sheet and synthetic leather on a breathable nonwoven fabric, wherein the breathable nonwoven fabric is a polyester or poly having a relatively high melting point. Low melting point by uniformly mixing fibers or monofilaments of low melting point resins such as modified low melting point polypropylene resin, low density polyethylene and EVA resin, which are lower melting point resins, to fibers or monofilaments of amide, olefinic synthetic resins and acrylic resins. Refers to a non-woven fabric made by combining fibers and fibers or monofilaments and monofilaments of relatively high melting point by melting resin.

The synthetic resin micro-foam sheet laminated to the upper layer of the insole is soft silicone micro-foam or urethane micro-foam sheet as silver nanoparticles, 50 parts by weight of 100 parts of silver ion 100PPM aqueous solution, 30 parts by weight of diatomaceous powder, eoseongcho extract concentrate obtained from eoseongcho extract concentrate Homogenized by adding 1.5 parts by weight of the dry powder and homogenized and then dried and powdered by adding 1 to 5% by weight relative to the silicone resin foam or urethane soft foam. Even in the case of PVC synthetic leather or urethane synthetic leather, by adding 1.5 parts by weight of dried powder of Eoseongcho extract concentrate to 50 parts by weight of 100 PPM aqueous solution of silver ions as the nanoparticles as described above, homogenizing and then drying the powder obtained by synthetic leather It can be said to be a synthetic leather foamed by adding 1 to 5% by weight relative to the production foam.

In the above-breathable nonwoven fabric, fibers or monofilaments of synthetic resins having a relatively high melting point are melted and melted with low melting synthetic resin fibers or monofilaments that are uniformly mixed without melting and between fibers and fibers having a relatively high melting point or between the fibers and monofilaments and filaments Because it combines the high-melting point synthetic resin fiber or monofilament is made of a non-woven fabric that does not have melt damage and has breathability.

As the diatomaceous powder is a fine porous material as described above, it has a function of purifying and deodorizing air through an adsorption function and a filtration function. In addition, it acts as a support or a carrier for the silver nanoparticles, Eoseongcho extract concentrate dry powder.

The silver nano-particles added to the synthetic resin micro-foam sheet bonded to the upper portion of the insole are nano-sized micro-particles of a size close to the atomic and molecular level, and have physical and chemical characteristics completely different from those of the original bulk material or particles. As an example, as it is refined as an example, it is natural that the effect according to its unique function increases as the surface area increases.

Silver, silver or copper and zinc in the form of bulk or particles have long been used for the prevention and treatment of infectious diseases such as athlete's foot, bacterial inflammation, and ectopathy, among which silver is harmless to the human body and has no toxicity and microorganisms It has been known to suppress metabolic functions in the body in various ways to kill about 650 harmful bacteria, and recently it is known that it has an antibacterial and sterilizing effect by affecting the reproductive function of microorganisms due to the electrical ability of silver ions, which are silver nanoparticles. It has the advantage of not being resistant to microorganisms compared to antibiotics.

Eoseongcho extract concentrated dry powder added to the upper part of the insole is an organic antibacterial and sterilizing agent. Eoseongcho contains essential oil of 0.005%, and its main component is methyl ethyl ketone (oxidation product of decanoyl acetaldehyde), mirchin, It is lauryl aldehyde, caprine aldehyde, and capric acid. In addition, 28 components have been identified by gas chromatograph.

Querchitrin contained in Eoseongcho has strong urinary action, strong action, and has antibacterial effects against Escherichia coli, Typhoid, Paratyphoid, Mycobacterium, gonococcus, Staphylococcus aureus, and filamentous fungi. As well as fungi, it has an antibacterial effect against ringworm, athlete's foot, and fungus, and also has antibacterial effects on staphylococcus, gonorrhea, and acid bacteria. It is used for masking, spearing, etc., and it is known to be used in boils, athlete's foot, hemorrhoids, snake venom, and lacquer in the private sector.

In addition, the mechanism of circulating the air by inducing air movement in the multi-functional shoe of the present invention is to press the foot when walking in the state of wearing shoes as shown in FIGS. As the protruding pressing portion formed on the bottom surface of the front side of the shoe sole receives pressure from the ground, the tube-type air injection chamber is flattened and the side portion of the air injection chamber expands to the outside and is attached to the side portion of the air injection chamber. At the same time, the inlet air blocking side blocks the dehumidifying air inlet, and at the same time, the air is injected into the air injection hole and passes through the annular chamber to pass through the check valve to purify and deodorize the air passage. At the same time, since the blocking side falls from the dehumidifying air inlet, the dehumidifying air flows into the annular chamber through the dehumidifying air inlet, and when the foot touches the ground again, the air injection chamber receives pressure from above and below and the side part expands outward, and the blocking side attached to the side part enters the air inlet. And the air in the air injection chamber is continuously injected into the annular chamber through the air injection hole, and the air is continuously moved by repeating that it is directed to the purification and deodorization through the check valve.

A: shoe sole A13: air inlet
A1: Outsole front A14: Air inlet blocking valve
A2: Rear window of the sole A15: Air blower
A3: Frame A16: Backflow air shutoff valve (check valve)
A4: Silicate filling box A17: Injection air passage
A5: annular chamber B: midsole
A6: Air injection chamber forming groove B1: Jungchang 1st Ventilator
A6': Air Injection Room B2: Jungchang 2nd Ventilator
A7: Purification and deodorant filling box B3: Insertion hole at the top of the air injection chamber
A8: Shallow round groove C: Insole
A9: Deep round groove C1: Lower insole
A10: projecting pressing portion C2: upper insole
A11: Arch protection window D: Shoe upper
A12: Dehumidified air movement path

Claims (3)

A silicate filling box is formed in front of the upper surface of the front of the sole of the shoe, and an air injection chamber surrounded by an annular chamber is formed at the position where the plantar metatarsal bone of the upper surface of the sole is located. This is formed, and the front window of the outsole is formed with an arch protection window between the front window, the front window, and the rear window with a pressurized protrusion, and air is supplied through the air inlet formed in the annular chamber through the dehumidifying air movement path connected from the silicate filling box. It is designed to flow in, and one side of the air injection chamber is formed with an inlet air blocking valve that blocks the air inlet, and the other side has an air injection hole that is injected from the air injection chamber into an annular chamber, so that the air injected into the annular chamber is connected from the annular chamber. The first air vents and the second midsole so that the spray air passage with the airflow prevention valve installed can be contacted with the openings of the silicate filling box and the openings of the purification and deodorant filling box respectively on the sole of the shoe that extends to the bottom of the purification and deodorant filling box. Shoes with multi-functionality by adhering a non-breathable midsole with perforated vents perforated and having an air-injection chamber insertion hole inserting the upper part of the dome-shaped air injection chamber and laminating a breathable insole on the midsole The method according to claim 1, wherein the purifying and deodorizing agent is homogenized by adding 100 parts by weight of a mixture of ocher, diatomite powder, and feldspar powder in a weight ratio of 5:3:2 to 5 parts by weight of alginate in an aqueous solution of 10% by weight of soda silicate. A shoe having multi-functionality, characterized in that it is a granular molded product formed by partially adhering a pellet or spherical surface by drying water granulated into pellets or spheres. The method according to claim 1, The insole is polyester, polyamide, olefinic synthetic resins, acrylic resin fibers or monofilaments selected from a fiber or monofilament having a relatively low melting point than those modified polypropylene resin, low density polyolefin resin , 5-10% by weight of one fiber or monofilament selected from fibers or monofilaments of EVA resin, and uniformly mixed to melt the low-melting resin to combine high-melting fiber or monofilament with silver nanoparticles on the nonwoven fabric 100PPM Adding 1 to 5% by weight of silicone resin foam or soft urethane resin foam to 50 parts by weight of aqueous solution, 30 parts by weight of diatomaceous powder and 1.5 parts by weight of dry powder extracted from Eoseongcho and homogenized to dry powder. A shoe with multi-functionality characterized by being an insole formed by laminating and bonding a foamed synthetic resin microfoam sheet to the upper layer.

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