KR20220096127A - functional socks - Google Patents

Abstract

The present invention relates to a functional sock which wraps and protects a person's foot. Ventilation is improved to prevent perspiration, and a band is prevented from slipping easily in the calf area. During walking or exercising, the sock is prevented from twisting on the instep and sole of the foot, thereby enhancing the wearing comfort. Also, slipping on indoor floors is prevented. According to the present invention, toe, instep and sole parts are woven into a single space, and an elastic band is woven on the upper part of an ankle area. The functional sock of the present invention includes: a ventilation part formed in a concave part corresponding to the front of an ankle part of the sock; an instep tightening unit located on the instep and including a span yarn to compress the instep; and a sole tightening unit located on the sole of the foot and including a span yarn to compress the sole of the foot.

Description

functional socks

The present invention relates to a sock that wraps and protects a person's feet, and if described in more detail, ventilation is improved so that sweat does not come out, and the band is prevented from easily flowing down in the calf part while walking or exercising It is a technology related to a functional sock that prevents the socks from being twisted on the instep and sole of the foot to increase the fit and also prevents slipping on the indoor floor.

BACKGROUND ART In general, socks are clothing worn to cover and protect the lower part of a person's feet and legs, and are used to insulate the feet from outside temperature, absorb moisture and sweat, and relieve friction between the feet and shoes. function.

Recently, most socks are manufactured by weaving fibers such as cotton yarn, blend yarn, nylon yarn, and spandex on a knitting machine. An elastic band such as rubber or spandex is woven to prevent lowering.

These conventional socks have relatively low breathability and sweat absorption, so when walking or exercising, sweating occurs in the ankles and soles, and the strong compression of elastic bands in the calves and ankles interferes with blood circulation, while twisting in the instep and soles of the feet. As a result, the wearing comfort is deteriorated.

Accordingly, as a prior art of functional socks for improving the fit of socks and absorption of sweat and preventing slipping, Korean Patent Registration No. 10-1152634 (functional socks) has been proposed.

This prior art has the advantage of increasing the fit and improving the comfort of the feet when wearing the socks by making the socks have a thick bottom surface and a thin ankle and instep thickness. It is high, and it is possible to prevent slipping, and it provides the effect of improving the fit, improving the absorption rate and improving the restoration by increasing the elasticity by putting the span yarn in all of the overall composition of the sock.

In addition, as a prior art of a functional sock that does not interfere with the wearer's blood circulation and prevents distortion of socks, Korean Patent Registration No. 10-1770617 (functional socks for preventing warping) has been proposed.

This prior art provides an effect of improving wearing convenience and walking convenience because it does not interfere with the wearer's blood circulation while preventing the phenomenon that the socks are twisted and cannot be maintained in place when performing activities such as outdoor activities while wearing socks.

Meanwhile, as a prior art of functional socks for preventing and treating athlete's foot, Korean Patent Registration No. 10-1216040 (functional socks with excellent prevention and treatment functions for athlete's foot) has been proposed.

This prior art does not reduce the flexibility of the socks, so it is comfortable to wear, and there is no harm to the human body because it continuously decomposes harmful substances to kill mold bacteria, and it is economical because antibacterial and deodorizing action continues even after washing, and E. coli , Staphylococcus aureus and Salmonella, so workers who work in hospitals and hospitals can obtain beneficial effects, and police, soldiers, steel mill workers and drivers who wear shoes for a long time provide the effect of perfectly treating athlete's foot. .

However, the "functional socks" presented in the prior art have poor ventilation in the ankle and toe areas, so when walking or exercising, sweating and foot odor are severe, and the socks are twisted by weaving elastic bands on the instep and sole of the foot. Although the phenomenon is prevented, there are problems in that the effect is not as good as expected, and while severe pressure is applied to the instep and sole of the foot, blood circulation is disturbed.

Republic of Korea Patent Registration No. 10-1152634. Republic of Korea Patent Registration No. 10-1210782. Republic of Korea Patent Registration No. 10-1770617. Republic of Korea Registered Utility Model No. 20-0481569. Republic of Korea Registered Utility Model No. 20-0487503.

The present invention is a technology devised to improve the problems of "functional socks" presented in the prior art, in which ventilation parts are provided in the ankles and toes, respectively, and tightening parts having different feelings of pressure are configured in the instep and sole of the foot, and also shoes or Alternatively, an object of the present invention is to provide a functional sock provided with a grounding part on both sides of the sole that is landed on the indoor floor.

In addition, the embodiment of the present invention improves ventilation so that sweat does not occur in the ankle and toe areas, prevents the band from easily flowing down in the calf area, and also prevents distortion of socks without interfering with blood circulation in the instep and sole area. An object of the present invention is to provide a functional sock that prevents slipping on the indoor floor and improves wearing comfort.

The present invention is to realize the desired object as described above,

A sock in which toes, instep, and sole are woven into a single space, and an elastic band is woven at the upper side of the ankle, the sock comprising: a ventilation unit formed in a concave portion corresponding to the front of the ankle of the sock; It is located on the instep, and includes a span yarn to compress the instep of the instep; and a sole tightening part located in the sole part and including a span yarn to press the sole part;

In addition, as an embodiment of the present invention, the instep tightening unit is woven by mixing cotton and spandex, and mixing the cotton and spandex in a ratio of 1:1.

In addition, as an embodiment of the present invention, the sole tightening unit is woven by mixing cotton and spandex, and mixing the cotton and spandex in a ratio of 1:3.

In addition, as an embodiment of the present invention, the grounding part is provided on both sides of the sole part, the grounding part is located in the longitudinal direction of the sock, and the outer surface of the sole tightening part is coated with a synthetic resin by fusion.

In addition, as an embodiment of the present invention, a ventilation part is provided between the toes and the sole part, and the ventilation part is woven with spandex to increase ventilation.

An embodiment of the present invention improves ventilation so that the ankle and toe regions do not sweat during walking or exercise, prevents the band from easily flowing down in the calf region, and does not interfere with blood circulation in the instep and sole region The distortion of the socks is prevented, which improves the fit and has the effect of preventing slipping on the indoor floor.

In addition, in the embodiment of the present invention, since the mixing ratio of the span yarn woven in the foot tightening part is higher than the mixing ratio of the span yarn woven in the instep tightening part, it does not interfere with blood circulation by reducing the pressure applied to the instep part of the wearer, and also It has the effect of preventing distortion of the socks by increasing the pressure applied to the wearer's soles.

1 is a perspective view showing an embodiment of the present invention.
Figure 2 is a side view showing an embodiment of the present invention.
Figure 3 is a side view showing the configuration of the functional socks in the present invention.
Figure 4 is a cross-sectional view showing the configuration of the functional socks in the present invention.
5 is a side view showing another embodiment in the present invention.
6 is a cross-sectional view showing the configuration of another embodiment in the present invention.
7 is a cross-sectional view showing a landing state of another embodiment in the present invention.
8 is a bottom view showing another embodiment in the present invention.

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

In general, the sock 10 is composed of a toe part surrounding the toe part, an instep part surrounding the instep part, and a sole part wrapping the sole part, and the toe part, the instep part, and the sole part are woven into a single space, and the upper side of the ankle part An elastic band 20 to prevent dripping is woven.

Most of these socks 10 are woven by mixing cotton yarn, nylon yarn and spandex, and the elastic band 20 located above the ankle region increases the ratio of span yarn to apply pressure to the calf region to prevent slipping of the socks. do.

The main configuration according to the embodiment of the present invention is that in the sock 10 in which the toes, the instep and the sole of the foot are woven into a single space, and an elastic band 20 is woven above the ankle, the sock 10 is Ventilation portion 30 formed in the concave portion corresponding to the front in the ankle region; It is located on the instep, the instep tightening portion 40 includes a span yarn 42 to press the instep portion; and a sole tightening part 50 positioned in the sole part and including the span yarn 42 to press the sole part.

In the above, the elastic band 20 woven on the upper side of the ankle is woven by mixing cotton yarn 21 and span yarn 22, as shown in FIG. ), it is preferable to weave by mixing the cotton yarn 21 and the spandex 22 in a ratio of 1:1 to prevent the flowing down.

That is, the ratio of the spanning yarn 22 is lowered so as not to disturb blood circulation by reducing the pressure applied to the calf when wearing socks, and to prevent itching due to skin troubles while weaving without mixing nylon yarn.

In addition, in the main configuration of the embodiment, the ventilation unit 30 is a function of increasing ventilation so that the wearer does not sweat when walking or exercising. ) is formed in the concave portion corresponding to the front in the ankle region, and is woven with spanned yarn 31 to increase ventilation.

In the above, the ventilation unit 30 is located in the concave part of the ankle corresponding to the boundary between the instep and the leg, and in order to increase ventilation, only the span yarn 31 is woven or the span yarn 31 and nylon yarn are mixed in a 1:1 ratio. It can be woven by mixing in proportions.

Therefore, since the ventilation part 30 is configured in the concave part of the ankle to increase the ventilation of the sock 10, the wearer does not sweat when walking or exercising, and while maintaining a fit, foot odor is prevented.

On the other hand, in the main configuration of the embodiment, the instep tightening part 40 is a function of preventing the wearer from twisting the socks while walking or exercising, and the instep tightening part 40 is, as shown in FIGS. 1 to 3 in the drawings, the socks ( It is located on the instep of 10) and prevents distortion of the socks by compressing the instep of the wearer.

In the above, the instep tightening part 40 is woven by mixing cotton yarn 41 and spandex yarn 42 to apply pressure to the instep of the wearer, where the cotton yarn 41 and span yarn 42 are 1:1 It is preferable to weave by mixing in a ratio.

That is, since the span yarn 42 is mixed with the cotton yarn 41 so that the instep tightening part 40 can press the instep of the wearer, it compresses the instep of the wearer to prevent distortion of the socks during walking or exercise. , to keep the fit.

In addition, in the main configuration of the above embodiment, the sole tightening part 50 is a function of preventing distortion of the socks together with the instep tightening part 40, and the sole tightening part 50 is shown in Figs. It is located on the sole of the foot of (10), and prevents distortion of the socks by pressing the sole of the wearer.

In the above, the sole tightening part 50 is woven by mixing cotton yarn 51 and span yarn 52 to apply pressure to the sole of the wearer, wherein the cotton yarn 51 and span yarn 52 are mixed in a ratio of 1:3. It is preferable to weave by mixing in a ratio.

That is, in the sole tightening part 50, the span yarn 52 is mixed with the cotton yarn 51 so as to compress the sole part of the wearer, and the mixing ratio of the span thread 52 is increased, so that the sole part of the wearer By further compressing the socks to prevent distortion during walking or exercise, the fit is maintained.

An embodiment of the present invention made of this configuration lowers the ratio of span yarn and does not mix nylon yarn, and weave an elastic band, thereby reducing the pressure applied to the calf when wearing socks, without disturbing blood circulation, and causing skin troubles. It improves the fit of socks by preventing itching and provides convenience.

In addition, in an embodiment of the present invention, by weaving span yarn in the concave part of the ankle corresponding to the boundary between the instep and the leg to configure the ventilation part, the wearer does not sweat when walking or exercising, and while maintaining the fit, the smell of feet is reduced. will prevent

On the other hand, in the embodiment of the present invention, as shown in FIG. 4 in the drawing, by configuring the instep tightening part 40 and the sole tightening part 50 in the instep and sole of the sock 10, respectively, the instep and the sole of the wearer's feet Because it prevents the socks from being twisted during walking or exercise by pressing the

In particular, in the embodiment of the present invention, since the mixing ratio of the spanned yarn 52 woven in the sole tightening part 50 is higher than the mixing ratio of the spanning yarn 42 woven in the instep tightening part 40, the wearer's foot It does not interfere with blood circulation by reducing the pressure applied to the area, and also increases the pressure applied to the sole of the wearer to prevent distortion of the socks.

In addition, the embodiment of the present invention is a function of further preventing distortion of socks and effectively preventing slipping, and as shown in FIGS. 5 to 7 in the drawings, grounding parts ( 60) is provided, and the grounding unit 60 may be formed by fusion coating on the outer surface of a synthetic resin such as soft rubber or urethane.

In the above, the grounding part 60 is preferably located in the longitudinal direction of the sock 10 on both sides of the sole part, and is coated with a synthetic resin by fusion on the outer surface of the sole tightening part 50 .

Therefore, by configuring the grounding parts 60 on both sides of the shoe or the sole of the foot that land on the indoor floor, the frictional force with the shoe or the indoor floor is higher, so that distortion of the socks is further prevented, and slipping on the indoor floor is prevented. effectively prevent it.

In addition, the embodiment of the present invention is a function of increasing the ventilation of the toe region, and as shown in FIG. 8 in the drawing, a ventilation part 70 is provided between the toes and the sole part, and the ventilation part 70 is provided to increase the ventilation. It is woven with span yarn (71).

In the above, the ventilation unit 70 is located in the concave portion between the toe and the sole, and in order to increase ventilation, only the span yarn 71 is woven or the span yarn 71 and nylon yarn are mixed in a ratio of 1:1 and woven. can

Therefore, the ventilation portion 70 is configured between the wearer's toes and the sole of the foot, so that the ventilation of the sock 10 is further improved, so that the wearer does not sweat while walking or exercising, and while maintaining the fit, the smell of feet will prevent

The embodiment of the present invention having such a configuration improves ventilation so that the ankle and toe regions do not sweat, prevents the band from easily flowing down in the calf region, and does not interfere with blood circulation in the instep and sole region of the socks. The distortion of the floor is prevented, which improves the fit and effectively prevents slipping on the indoor floor.

The preferred embodiment of the present invention has been described with reference to the above, and it is not limited to the above embodiment, and a person of ordinary skill in the art to which the present invention belongs through the above embodiment does not deviate from the gist of the present invention It can be implemented with various changes in

10: socks 20: band
21: cotton yarn 22: spandex yarn
30: ventilation 31: span yarn
40: instep tightening part 41: cotton yarn
42: span yarn 50: sole tightening part
51: cotton yarn 52: spandex yarn
60: ground 70: ventilation
71: spansa

Claims (4)

In the sock 10 in which the toes, the instep, and the sole of the foot are woven into a single space, and the elastic band 20 is woven on the upper side of the ankle,
Ventilation portion 30 formed in the concave portion corresponding to the front of the ankle portion of the sock (10);
It is located on the instep, the instep tightening portion 40 includes a span yarn 42 to press the instep portion; and
Functional socks, characterized in that it comprises a; located in the sole of the foot, the span yarn 42 is included to press the sole of the foot tightening portion (50).
According to claim 1,
Instep tightening unit 40,
A functional sock, characterized in that it is woven by mixing the cotton yarn 41 and the span yarn 42, and is woven by mixing the cotton yarn 41 and the span yarn 42 in a ratio of 1:1.
According to claim 1,
The sole tightening part 50 is,
Functional socks, characterized in that it is woven by mixing cotton yarn 51 and span yarn 52, and mixing the cotton yarn 51 and span yarn 52 in a ratio of 1:3.
According to claim 1,
The ventilation unit 30,
Functional socks, characterized in that woven with spandex (31) to increase ventilation.

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