KR20130126877A - Functional shoes insoles - Google Patents

Abstract

The present invention relates to a functional shoe insole, more specifically to a functional shoe insole which separately protects digitorum pedis, prevents inclination, includes a bent groove formed on a location corresponding to the bottom surface of toes and an inclination prevention member capable of preventing the inclination of a foot during walking or exercising, thereby preventing inclination and protecting toes during walking or exercising, relieving fatigue and stress of a foot, and preventing a foot from being twisted through stable landing.

Description

Functional shoe insoles

The present invention relates to a functional shoe insole, and in particular, as a device for the separation and protection of the limb bone of professional sports people and diabetic patients, toe protection during walking and prevention of shock and shock absorption function is enhanced to relieve foot fatigue and stress However, it relates to a functional shoe insole which can prevent the front end from being entangled or falling into an anomaly (ankle distortion) by gathering the feet in the inner center and resting with a stable landing on the ground.

In general, the shoe insole is used to fit the inside of the shoe to reduce the fatigue of the soles of the body weight is concentrated during walking or exercise, such shoe insole is provided by the elasticity of the shoe itself to provide additional elasticity or breathability In addition, the cushioning effect during exercise improves the fit between the shoes and the soles, as well as improves comfort and foot fatigue.

In particular, since the importance of the effect on the health of the foot has been recognized, shoe insoles with various functionalities have been developed.

Conventional shoe insole is shown in Figure 1, the air cushion groove 21 formed in a position corresponding to the calcaneus of the wearer, the air cushion groove and the rear end is in communication with the shoe length direction cut in a predetermined length And an air discharge groove 22 formed in communication with the air discharge groove 22 and formed in the sole of the wearer to form a grid-shaped checkerboard-type air passage groove 24 through which the air is circulated, and the air passage groove. Is formed at the intersection of the (24) is configured to include a vent hole 26 to discharge the air of the air cushion groove 21 by the pressure during walking.

At this time, the sole is formed with an air outlet hole (21a), it serves to escape the pressure when the air cushion groove 21 is pressed.

The conventional shoe insole configured as described above allows the wearer to walk comfortably with a zoom by protecting and relieving the shock applied to the entire body as well as the fatigue of the foot even when the wearer walks and exercises for a long time. It has an advantage.

However, conventional shoe soles have a minimal effect of absorbing the shock transmitted to the pedestrian's foot, and the center of the foot is inclined or biased inward or outward so that the gap between the inner and outer joints of the knee increases, resulting in increased load, pain, and ankle distortion. Anomalies and big toes tilt to the second toe, resulting in valgus swelling that causes the joints to bend inward. There was not enough to protect the feet and toes to prevent them.

The present invention is to solve the above problems, the toes are separated and supported when walking to strengthen the toe protection and shock absorption function, while relieving the fatigue and stress of the foot gathers the feet to the inner center and prevents the tip of the foot during the slope or hiking And it is well ventilated to provide a shoe insole capable of athlete's foot and weight support.

In order to achieve the above object, in the present invention, the bent groove (되는) formed in the position corresponding to the bottom of the toe of the wearer, and formed in the bottom of the bent groove (凹) to prevent the tipping of the foot when walking. Is achieved by constructing a tilt prevention member.

Similarly, it is possible to further form raised projections between the left, right toes and the toes of the curved recesses.

At this time, the anti-tip member is preferably formed integrally with the shoe insole or separately attached, separated to prevent the foot from tipping.

In the present invention, it is preferable that the first cushioning member protruding at a predetermined height is provided at the lower central portion of the anti-tip member.

In addition, a second cushion member protruding at a predetermined height is provided at a position corresponding to the arch portion of the wearer.

Similarly, it is preferable that an air cushion is formed at a position corresponding to the heel portion of the sole.

At this time, the air cushion portion is preferably provided with a configuration of a circular to elliptical groove formed to a predetermined depth on the upper and bottom surfaces of the sole.

In addition, the antibacterial agent of the detachment is attached to the inside of the groove.

In the present invention, the lower portion of the shoe insole is provided with a grid of checkerboard-shaped air passage, the air passage is formed with a plurality of ventilation holes, it is preferable to be formed in communication with the plurality of ventilation holes to circulate the air. Do.

As described above, the present invention forms a curved groove in the bottom of the toe when walking and the toes are separated to strengthen the toe protection, the anti-tension, and the shock absorbing function, thereby relieving the fatigue and stress of the foot while gathering the foot to the inner center. It stably lands on and prevents the ankle distortion from folding or falling.

In addition, by dispersing and absorbing the impact of the calcaneus, anatomical and lateral parts supporting the load on the body, and resiliently fixing and supporting the human body of the upright walking reaching the ankle, knee, spine and cervical spine, the fatigue is corrected in the right posture. And it has the effect of inducing the ability to restore protection.

They also need to absorb enough impact on the soles of their feet, such as those who frequently run marathon shocks on the soles of their feet, suddenly gaining weight, wearing heel or high heels, or walking too long in flat shoes. It is not enough to absorb it enough to excessively overuse the foot has become a major cause of the development of plantar fasciitis (pain in the heel), there is an effect that can prevent such plantar fasciitis through the shoe sole of the present invention.

In addition, by forming a plurality of ventilation holes to easily ventilate the sole portion of the foot easy to sweat during walking or exercise to improve the breathability, it is easy to discharge the sweat has a hygienic effect.

The present invention can relieve foot fatigue and stress even when standing for a long time or walking, can be applied to hiking shoes, running shoes, golf shoes for professional sportsmen, diabetic patients or flat feet or foot arches that should be careful of foot necrosis It is possible to provide shoes suitable for people suffering from foot and foot plantar fasciitis, which are developed and have a large angle.

1 is a perspective view of a shoe insole according to the prior art
Figure 2a is a front view of a shoe insole of the present invention
2b is a perspective view of a shoe insole of the present invention,
Figure 3 is a view showing a shoe insole of the present invention, the perspective view of the detachable member is detachable,
Figure 4 is an enlarged view of the bending is formed according to the shape of the foot as a shoe insole of the present invention
5 is a cross-sectional view of each part of the present invention
Figure 6 is a bottom view of the shoe insole of the present invention is a front view that can be combined antimicrobial agent

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

Figure 2a is a front view showing a shoe sole of the present invention and Figure 2b is a perspective view showing a shoe insole of the present invention. The shoe insole of the present invention is a bent groove 101 formed at a position corresponding to the bottom of the toe of the wearer, and the bent preventing member 103 formed in the bottom of the bent groove 101 to prevent the phenomenon of the foot when walking. It is configured to include.

The bent groove 101 is formed to correspond to the groove having a semi-circular curve in the position where the toe of the wearer is placed, as shown in Figure 2, to gather around the foot when wearing shoes, to improve the grip do.

In addition, the ankle prevents excessive internal congeal (回 內) and raises the grip and serves to support the center of the sole gathered.

The anti-tip member 103 is formed below the curved recess 101 to prevent the foot from being pulled out when walking, thereby increasing a feeling of ignition. It has a function to prevent toe injury caused by tipping when sloped or climbing.

As another embodiment of the present invention as shown in Figure 3, the anti-tip member is to be attached and separated separately can be applied to women's high heels or sandals can expect the comfort and stability of walking.

In addition, the left and right of the bent groove further includes a separation projection 102 to separate the toes.

The separation protrusion 102 as described above allows a comfortable walk for a runner or a general wearer having a trouble between the toes and the toes. The cross-sectional shape of the bending groove 101 and the separation protrusion 102 is a cross-sectional shape of the cross section of the toe as shown in Figure 5 (a) is a groove, between the raised projections do.

As the toe of the wearer is completely separated by the bending recess and the separating protrusion, air circulation between the toes is well prevented athlete's foot, and landing is safe in any exercise. In addition, as the foot bones are separated, it provides an effective shoe insole to prevent foot necrosis of diabetic patients who need to be careful not to hurt the foot.

In the present invention, the first cushion member 104 protruding to a predetermined height in the lower central portion of the anti-tip member is further provided.

5B is an elliptical shape in cross section as shown in the cross-sectional view of B-B '.

In addition, the second cushion member 103 protruding in the longitudinal direction of the sole at a predetermined height at a position corresponding to the arch portion of the wearer is further provided. The shape is the same as FIG. 5C showing the cross-sectional view of C-C '. The arch part refers to a natural arch that appears between the heel and the toe when the foot is viewed from the side, and serves to absorb the shock applied to the foot while supporting the body weight and acting as a cushion when walking. Also known as footbow.

As such, the first cushioning member and the second cushioning member have a flat arch, which is commonly referred to as flat foot, because the arch of the sole is lower than normal, but even when the arch is excessively developed and its angle is large, a part of the sole of the sole cannot be achieved. Only when the weight is excessively loaded, a person who wears a caustic deformation causing injury may reduce foot fatigue and maintain body balance.

Also, in general, fatigue of the wearer can be reduced even when walking or exercising for a long time.

On the other hand, the shoe insole of the present invention is characterized in that the air cushion portion 106 is formed in a position corresponding to the heel portion of the wearer.

As shown in Figures 2a to 2b it is preferable that the air cushion portion 106 is formed in a rounded shape so that the rear portion of the sole is suitable for the upper part of the sole.

In addition, the lower portion of the sole has a structure in which a circular to elliptical groove is formed at a predetermined depth so that the antibacterial agent that can be detached and attached therein is bound and combined. At this time, it is preferable to use something such as a phytoncide membrane.

As such, the shoe insole in which the air cushion unit 106 is formed minimizes the fatigue and stress of the foot by walking after wearing shoes or absorbing and mitigating the shock applied to the entire body when exercising or working.

In addition, the phytoncide membrane of the built-in antibacterial material prevents the smell of sweat and bacteria to provide a comfortable, hygienic shoe sole.

In the present invention, it is preferable that the air passage groove 108 through which air is circulated by being formed in communication with the plurality of vent holes 107 and the vent holes on the upper and lower portions of the sole.

The vent 107 and the air passage 108 has a grid-shaped checkerboard shape as shown in FIG. 5, and is formed at the sole of the wearer to circulate air generated when the air cushion groove is pressed during walking. will be.

In particular, the ventilation hole is formed at the point where the air passage groove 108 intersects, which is formed in consideration of the toe of the wearer, thereby bringing a natural ventilation effect in addition to the shock absorbing effect.

The shoe insole of the present invention can minimize the fatigue of the foot when walking or walking, so it is suitable not only in daily life, but also for mountain climbing or exercise, and also to prevent discomfort in flat feet, foot, or foot necrosis. It also helps to provide optimal shoes for diabetics.

100: shoe insole 105: second cushion member
101: bending groove 106: air cushion
102: separation projection 107: aeration hole
103: anti-tip member 108: air passage
104: first cushion member

Claims (9)

A curved groove formed at a position corresponding to the bottom of the toe of the wearer;
An anti-tip member which is formed at the lower portion of the curved recess to prevent the phenomenon of tipping of the foot during walking;
Functional foot insoles capable of separating and protecting the foot bones, characterized in that it comprises a foot.
The method of claim 1,
Functional shoe insole, characterized in that it further comprises a raised projection between the left, right toes and toes of the flexure groove.
The method of claim 1,
The inclination preventing member is formed integrally with the shoe insole or separately attached, separated by the functional shoe insole, characterized in that to prevent the tip of the foot.
The method of claim 1,
Functional shoe insole, characterized in that further provided with a first cushion member protruding to a predetermined height in the lower central portion of the anti-tip member.

5. The method according to any one of claims 1 to 4,
Functional shoe insole, characterized in that further provided with a second cushion member protruding to a predetermined height in a position corresponding to the arch portion of the wearer.
The method of claim 1,
Functional shoe insole, characterized in that the air cushion portion is formed in a position corresponding to the heel portion of the shoe insole.
The method according to claim 6,
The air cushion portion functional shoe insole, characterized in that it has a configuration of a circular to elliptical groove formed to a predetermined depth in the upper and bottom surfaces of the sole.
The method of claim 7, wherein
Functional shoe insole, characterized in that the antibacterial agent of the detachment, attached to the inside of the groove
The method according to any one of claims 1 to 4 and 6 to 8,
The lower portion of the shoe insole is provided with an air passage in the form of a grid checkerboard,
The air passage forms a plurality of vents,
Functional shoe insoles are formed in communication with the plurality of vents to circulate the air.

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