KR200486312Y1 - High Stretchable socks with anti-peeling function - Google Patents

Abstract

The present invention relates to a highly elastic sock having a peel-off function, comprising: a first lid part made of a fabric in which cellulose fibers and spun material fibers are mixed at a predetermined ratio, and a toe of a wearer is received forward; And a second lid part which is provided at the rear (A) of the first lid part and covers and protects the foot of the wearer, and which is composed of a mixture of cellulose fibers and polyester fibers; A heel portion made of a mixed yarn in which polyester and spunbond fibers are mixed at a certain ratio; A silicone part attached to the inner surface of the heel to prevent peeling of the sock from occurring; An extension part connected to the second lid part and the heel part at the front and rear parts, respectively, for adjusting the length of the sock according to the size of the wearer's foot by providing a predetermined elasticity; First and second elastic bands provided on the front portion and the rear portion of the opening portion formed on the second lid portion and the heel portion, respectively, to provide a predetermined elastic force; And a rear portion (B) of the front portion is connected by sewing, and the rear portion (C) of the elastic portion is connected to the heel portion And a bottom portion made of the same material and composed of a rear portion.

Description

{High Stretchable socks with anti-peeling function}

The present invention relates to a highly stretchable sock having a peel-off function, more specifically, to provide different stretchability for each part of a sock, thereby maximizing the comfort of the sock according to the shape of the user's foot, To a highly elastic sock provided with a peeling prevention function that can prevent a sock from being peeled off at the same time and protect the heel from being hurt by providing a predetermined cushion force by the elasticity of silicone.

In general, socks, stockings or padding are used as a means for protecting and maintaining the feet.

Here, the polygon is made of fibers such as nylon or cotton material having elasticity, and is advantageous in stretching action and ventilating action, so that it is easily worn by women in the room for everyday life. Such a panty liner is made of fibers having stretchability such as nylon A plurality of patterns wrapping around the soles of the foot, the foot and the heel woven by a sewing thread are sewn to a stretchable yarn, and rubber strands of a rubber material are put around the opening so as not to be peeled off.

Such a conventional padding is made of the same material as a female stocking such as nylon, and all parts of the sole, foot and heel are made of the same material, so that it is slippery than a sock, .

Korean Patent Registration No. 10-0457282 discloses a short sock for preventing peeling of sock from being shed or peeled by knitting the foot portion of a sock in a manner of squeezing, The sock is peeled off when the weaving loosens.

Korean Utility Model No. 20-0284071 discloses an anti-peeling sock, and Korean Patent No. 10-1100087 discloses a padding provided with an elastic band having air permeability, but these prevent the peeling of the heel portion The conventional silicone or rubber is simply provided on the heel portion, so that the peeling phenomenon is not remarkably improved and a satisfactory effect can not be realized.

Korean Patent No. 10-0457282 Korean Registered Utility Model No. 20-0284071 Korean Patent No. 10-1100087

In order to solve such a problem, the present invention was devised by the background art described above, and it is possible to provide various elasticity to each part of the sock, so that it can be stretched according to the shape of the user's foot, And to provide a highly stretchable sock provided with a preventive function.

In addition, the present invention provides a highly elastic sock with a peeling prevention function that prevents a sock from being peeled off at will and protects the heel from being hurt by providing a predetermined cushion force by the elasticity of silicone It has its purpose.

However, the purpose of the present invention is not limited to this, and it is obvious that the objects and effects which can be understood from the solution means or the embodiment of the present invention are included in the present invention even if not explicitly mentioned.

According to an embodiment of the present invention, there is provided a method of fabricating an absorbent article comprising a first lid part made of a fabric in which cellulosic fibers and spun material fibers are mixed at a predetermined ratio, And a second lid part which is provided at the rear (A) of the first lid part and covers and protects the foot of the wearer, and which is composed of a mixture of cellulose fibers and polyester fibers; A heel portion made of a mixed yarn in which polyester and spunbond fibers are mixed at a certain ratio; A silicone part attached to the inner surface of the heel to prevent peeling of the sock from occurring; An extension part connected to the second lid part and the heel part at the front and rear parts, respectively, for adjusting the length of the sock according to the size of the wearer's foot by providing a predetermined elasticity; First and second elastic bands provided on the front portion and the rear portion of the opening portion formed on the second lid portion and the heel portion, respectively, to provide a predetermined elastic force; And a rear portion (B) of the front portion is connected by sewing, and the rear portion (C) of the elastic portion is connected to the heel portion And a bottom portion made of the same material and composed of a rear portion.

According to one embodiment of the present invention, the stretchable and contractible portion is formed of a mixture yarn in which spun material fibers and a rubber yarn of 40 denier are mixed.

According to one embodiment of the present invention, the heel is characterized in that the fabric is made of woven fabric by mixing polyester, polyurethane and spun fibers in a ratio of 7: 2: 1 on a denier basis, respectively.

According to an embodiment of the present invention, the silicone part is attached to the upper surface of the inner surface of the heel part, and the first silicon part makes the heel and the heel part stick together by a predetermined adhesive force; A second silicon part formed at the lower part of the first silicon part and configured to come into close contact with the heel; A silicon protrusion configured to protrude upward from the first and second silicon parts; And a silicon pad to which the first and second silicon parts are adhered.

According to an embodiment of the present invention, the first silicon part is formed in an inverted triangle shape to provide a resistance against a vertical pressure transmitted to the heel, and the second silicon part is formed in a rhombic shape, Thereby providing a resistance against the force.

According to one embodiment of the present invention, the second elastic band is made of a mixed yarn in which both rubber yarns composed of 70 denier, nylon 2 oun composed of 70 denier and polyurethane yarn composed of 75 denier are mixed And a lower band consisting of a top band to which the silicon part is attached, a rubber yarn consisting of 70 denier rubber yarns and a mixed yarn of 70 denier nylon two yarns, the silicon part being divided into two sides of the heel part Or both side portions and the lower surface thereof, respectively.

According to the embodiment of the present invention as described above, it is possible to provide different elasticity to each part of the sock, so that it is possible to maximize the comfort of the user by allowing the sock to be stretched according to the shape of the user's foot.

According to the embodiment of the present invention, by providing the predetermined cushion force by the elasticity of silicon, it is possible to prevent the sock from being peeled off at will and protect the heel from being hurt.

In addition, the various and advantageous advantages and effects of the present invention are not limited to the above description, but may be more readily understood in the course of describing a specific embodiment of the present invention.

FIG. 1 is a perspective view showing a highly elastic sock provided with an anti-peeling function according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view showing a highly elastic sock provided with an anti-peeling function according to an embodiment of the present invention;
FIG. 3 is a view showing a state in which a highly elastic sock equipped with an anti-peeling function according to an embodiment of the present invention is worn,
4 to 6 are views showing a silicon part of a highly elastic sock including a peeling preventing function according to an embodiment of the present invention.

FIG. 1 is a perspective view showing a highly elastic sock having a peel-off preventing function according to an embodiment of the present invention, FIG. 2 is a cross-sectional view of a highly elastic sock equipped with a peel-off preventing function according to an embodiment of the present invention, 4 to 6 are views showing a state in which a highly elastic sock having a peeling preventing function according to an embodiment of the present invention is worn. Fig.

As shown in the drawings, the highly elastic sock according to one embodiment of the present invention includes a bottom portion 110 to which the soles contact, a top cover 120 covering the foot, A heel portion 140 formed on the rear surface of the bottom portion 110 and having a heel contacted thereto; a silicone portion 160 attached to the inner surface of the heel portion 140 to prevent the sock from being peeled off; And a stretchable and contractible portion 130 formed between the heel portion 140 and the heel portion 140 to provide a predetermined stretching force.

The bottom portion 110 is in contact with the soles of the sock wearer and each of the sections forming the foot covering portion 120, the stretching portion 130 and the heel portion 140 are connected to each other by sewing or the like.

That is, the bottom part 110 of the present invention has a front part made of the same material as the foot covering part 120 and a stretchable part 130 connected to the rear part B of the front part by sewing, And a rear portion C made of the same material as that of the heel portion 140.

The toe covering lid 120 forms a front part of the bottom part 110 and serves to cover the foot of the wearer while receiving the toe of the wearer. The toe lid 120 is configured to mix the cellulose fibers and the span material fibers at a certain ratio.

The instep lid 120 includes a first lid portion 122 for receiving a wearer's toe and a second lid portion 124 for covering and protecting the wearer's foot.

The first cover part 122 is made of a fabric in which cellulose fibers and spunbond fibers are mixed in a ratio of 7: 3 to 9: 1, respectively. Preferably, the first cover part 122 is composed of a thread made of cellulose fibers, And yarns made of fibers are mixed at a ratio of 8: 2, respectively.

At this time, when the ratio of the cellulose fibers to the first cover part 122 of the present invention is less than 7, the protective function against the toes of the wearer is remarkably deteriorated, and the body temperature is not maintained smoothly And the mixing ratio with respect to the fiber of the span material is increased in comparison with the proportion of the cellulose fiber which is relatively decreased, so that the mixing is performed in excess of the maximum mixing ratio of 2, which is caused by the force applied to the toe during walking, As the sock is stretched due to elasticity, the feeling of wearing of the sock is lowered. Therefore, in the present invention, the cellulose fibers and the span material are preferably configured to be mixed at a ratio of 7: 3 to 9: 1.

In addition, the first cover part 122 of the present invention may be configured to immerse or apply an antimicrobial agent to a portion where the toe is located. The antimicrobial agent may be immersed in or applied to a certain amount of cellulose fibers, May be composed of a fabric which is mixed with spun material fibers at a certain ratio.

 The toe cover 120 of the present invention is configured to provide air permeability and warmth of the sock by the cellulose fibers so as to protect the toe portion of the wearer and at the same time, So that it is stretched as much as the length and is closely attached to the foot of the wearer.

On the other hand, the second lid portion 124 of the foot covering lid 120 is formed at the rear portion A of the first lid portion 122 and is in close contact with the wearer's foot to protect the foot.

The second cover portion 124 may be made of cellulose fibers, but is not limited thereto. The second cover portion 124 may be composed of a mixed yarn in which cellulose fiber yarns and polyester fiber yarns are mixed at a certain ratio. Cellulose yarns and polyester yarns are mixed at a ratio of 9: 1. ≪ / RTI > At this time, when the ratio of the polyester fiber yarns is more than 1, the air permeability of the socks is lowered. Therefore, in the present invention, it is preferable that the cellulose fiber yarns and the polyester fiber yarns are mixed at a ratio of 9: 1 respectively.

In addition, the upper part of the second cover part 124 is formed with an opening through which a foot is inserted to wear the sock, and a semicircular opening front side is formed. When the sock is worn, the foot cover part 120 of the sock A first elastic band 150 may be configured to maintain a state of being in contact with the instep and to provide a predetermined elastic force so that the socks do not come off when walking.

At this time, the first elastic band 150 is formed in a semicircular shape which is the same as the shape of the rear end of the second lid portion 124, and is positioned on the front side of the opening portion, So that the size (diameter) with respect to the front side can be adjusted.

The first elastic band 150 may be made of a spun material but is not limited thereto. The first elastic band 150 may be made of a mixture of a spun yarn and polyurethane.

The stretchable and contractible portion 130 of the present invention is disposed and connected between the second lid portion 124 and the heel portion 140 of the foot covering lid 120 so that the rear end portion of the second lid portion 124, And a front end portion of the boot portion 140. The wearer can adjust the length of the sock according to the size of the wearer's foot by providing a predetermined elasticity.

That is, even if the foot of the wearer is larger than the size of the sock, the size of the sock is increased by a certain length through the elasticity provided by the stretchable and contractible portion 130, so that the wearer can wear the sock.

The stretchable and contractible portion 130 is composed of a spun material fiber yarn and a rubber yarn mixed at a predetermined ratio. In particular, the rubber yarn is made of a mixed yarn mixed with a spun yarn using a rubber yarn 40 DENIER.

At this time, the spun material fiber yarns and the rubber yarns may be mixed at a ratio of 4: 6 to 6: 4, respectively, but preferably, the spun yarn and the 40 denier rubber yarns are mixed at a ratio of 5: 5 So that it is possible to provide a predetermined restoring force so as to enhance the adhesion between the wearer's foot and the sock in a state in which the wearer has completed wearing the sock, There will be.

In addition, the heel portion 140 of the present invention constitutes the rear portion of the sock, and in particular, the heel of the foot is protected and the rear side of the sole is seated. In order to prevent the sock from being peeled off during walking, (160).

The heel portion 140 is composed of a mixture of polyester and spun fibers mixed at a predetermined ratio. Preferably, polyester and spun fibers are mixed at a ratio of 7: 3, ≪ / RTI >

However, the present invention is not limited to this, and it may be composed of a mixture of polyester and span fibers mixed with polyurethane, and the mixing ratio of polyester, polyurethane and span fibers is 7 : 2: < RTI ID = 0.0 > 1. ≪ / RTI >

In the heel portion 140 of the present invention, an opening for inserting a sock for wearing the sock is formed on the upper surface, and a rear side surface is formed with respect to an opening of a semicircular shape. When the sock is worn, And to provide a predetermined elastic force to prevent the socks from being arbitrarily peeled off while walking.

At this time, the second elastic band 180 is formed in the shape of a semicircle which is the same as the shape of the circumference of the upper end of the heel portion 140, and is located on the rear side of the opening portion. (Diameters) of the yarns can be adjusted. The yarns are composed of spun material fibers or mixed yarns in which rubber yarns and nylon yarns are mixed.

In addition, the heel portion 140 of the present invention further comprises a silicone portion 160 that prevents direct contact with the heel from the inner surface, thereby preventing the sock from being optionally peeled off.

The silicone part 160 is in contact with the upper surface of the heel and has a first silicon part 162 to make the heel part 140 of the heel and the sock stick to each other by a predetermined adhesive force, And a second silicon part 164 formed at a lower portion of the first silicon part 162 and configured to come into close contact with the heel.

Here, the first silicon part 162 is attached to the upper part of the inner surface of the heel part 140, and is attached so as to be spaced apart from the heel part by a predetermined distance, And the approximate shape is formed in the shape of an inverted triangle so that the resistance against the phenomenon that the sock is peeled off from the heel becomes stronger from the bottom to the top of the heel.

In addition, the second silicon part 162 maximizes the area of contact with the heel, and at the same time maximizes the resistance against the vertical pressure and horizontal pressure acting on the heel during walking, As well.

The second silicon part 162 may be formed in a rhombic shape so as to maximize resistance to vertical and horizontal pressures. However, the present invention is not limited thereto.

The first silicon part 162 may be formed of at least one row along the circumferential surface of the heel part 140 according to the size of the sock, but may preferably be composed of two or more rows.

4, the silicon part 160 of the present invention includes a silicon pad 170 for maintaining a more tightly coupled force with the heel part 140 and a silicone pad 170 for holding the adhesion between the silicon part 160 and the heel A silicon protrusion 166 can be further configured to maximize the thickness of the silicon substrate.

The first and second silicon portions 162 and 164 are bonded to the silicon pad 170 by a method such as thermal fusion or the like and the first and second silicon portions 162 and 164 are bonded So that the heel portion 140 is joined by a process such as sewing.

Accordingly, when the silicon part 160 is attached to the material forming the heel part 140 of the sock, the adhesive strength that varies depending on the characteristics of the material can be kept constant. That is, the silicon pad 170 is made of a material having excellent adhesion to silicon, and at the same time, the silicone pad 170 is integrally formed by a method such as sewing with the heel portion 140, so that the direct bonding between the silicon portion 160 and the heel portion 140 It is possible to provide an adhesive force that is superior to the adhesive force generated when

The silicon protrusions 166 protrude upwards from the surfaces of the first and second silicon parts 162 and 164 and may be embossed or formed in the form of a honeycomb.

In addition, the silicon portion 160 of the present invention may be made of only the second silicon portion 164, as shown in FIG.

6, the first silicon part 162 may be formed to be long along the inner circumference of the heel part 140. As shown in FIG. At this time, the second silicon part 164 may be formed in an elliptical shape, and may be formed in a plurality of spaces spaced apart from each other along the circumference of the first silicon 162.

In addition, the first and second silicone portions 162 and 164 may be configured to be repeatedly positioned with respect to each other. If the first and second silicon portions 162 and 164 are repetitively positioned, the range gradually increases from the lower portion to the upper portion of the heel portion 140 But it is not limited thereto.

7, the second elastic band 180 may be divided into upper and lower bands 182 and 184, and one of the upper and lower bands 182 and 184 The first silicon part 162 may be attached to the upper band 182, and preferably, the first silicon part 162 may be attached only to the upper band 182.

Here, the upper band 182 may be composed of a mixed yarn in which both rubber yarns of 70 denier, nylon 2 oun of 70 denier, and polyurethane yarn of 75 denier are mixed.

The upper band 182 of the present invention is composed of a mixed yarn made of rubber yarn, nylon yarn and polyurethane wax so as to improve the adhesion between the first silicon part 162 and the upper band 182, The first silicon part 162 may be maintained in a state where the first silicon part 162 is attached.

That is, since the first silicone 162 is not easily adhered to the mixed yarn mixed with the rubber yarn and the nylon, the polyurethane yarn is further mixed so that the first silicone 162 adheres to the polyurethane will be.

The lower band 184 is made of a mixed yarn composed of a rubber yarn 2 70 made of 70 denier and a nylon 2 ol made of 70 denier in the same manner as the second elastic band 180 to provide a predetermined elastic force, Minimize socking from the heel.

At this time, the second silicon part 164 may be formed only on both sides of the heel part 140, or may be attached to the both side parts and the lower surface, respectively, and may be formed in a semi-circular shape along the seam line of the heel part 140 So that the sock is brought into contact with both the side surface and the bottom surface of the heel of the sock wearer, so that the sock can be prevented from being peeled off in the transverse direction of the heel.

On the other hand, the mixing ratio described in the present invention means a ratio to the number of yarns constituting the fiber. In other words, the blending ratio of 7: 2: 1 to the polyester, polyurethane and span material fibers forming the heel is composed of seven yarns made of polyester, two yarns made of polyurethane, And the heel portion is formed by mixing one yarn (yarn) constituting the fiber.

It is to be understood that the terms "comprises", "comprising", or "having" as used in the foregoing description mean that the constituent element can be implanted unless specifically stated to the contrary, And all terms including technical or scientific terms are to be construed as including other elements as are generally understood by one of ordinary skill in the art to which this invention belongs, Have the same meaning.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined by the appended claims. . Therefore, the embodiments disclosed in this specification are intended to illustrate rather than limit the technical idea of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas which are within the scope of the same should be interpreted as being included in the scope of the present invention.

110: bottom part 120:
122: first lid part 124: second lid part
130: stretchable portion 140: heel portion
150: first elastic band 160: silicon part
170: silicon pad 180: second elastic band

Claims (6)

A first lid part made of a fabric in which cellulose fibers and spun material fibers are mixed at a predetermined ratio and in which a toe of a wearer is received forwardly and a lid part formed at a rear part (A) of the first lid part, A second cover part covering and protecting the first cover part and composed of a mixture of cellulose fibers and polyester fibers;
A heel portion made of a mixed yarn in which polyester and spunbond fibers are mixed at a certain ratio;
A silicone part attached to the inner surface of the heel to prevent peeling of the sock from occurring;
An extension part connected to the second lid part and the heel part at the front and rear parts, respectively, for adjusting the length of the sock according to the size of the wearer's foot by providing a predetermined elasticity;
First and second elastic bands provided on the front portion and the rear portion of the opening portion formed on the second lid portion and the heel portion, respectively, to provide a predetermined elastic force;
And a rear portion (B) of the front portion is connected by sewing, and the rear portion (C) of the elastic portion is connected to the heel portion A bottom portion made of the same material and made of a rear portion
The sock of claim 1 or 2,
The method according to claim 1,
Wherein the stretchable and contractible portion is composed of a mixture yarn in which a spun material fiber and a rubber yarn of 40 denier are mixed.
The method according to claim 1,
Characterized in that the heel is made of a fabric which is woven by mixing polyester, polyurethane and spun fibers in a ratio of 7: 2: 1 on a denier basis, respectively.
The method according to claim 1,
The silicon portion
A first silicone part attached to an upper part of the inner surface of the heel to make the heel and the heel part stick together by a predetermined adhesive force;
A second silicon part formed at the lower part of the first silicon part and configured to come into close contact with the heel;
A silicon protrusion configured to protrude upward from the first and second silicon parts;
And a silicone pad to which the first and second silicon parts are bonded.
5. The method of claim 4,
Wherein the first silicon portion is formed in an inverted triangle shape to provide resistance against vertical pressure transmitted to the heel,
Wherein the second silicon portion is formed in a rhomboid shape to provide a resistance against vertical and horizontal pressures.
The method according to claim 1,
The second elastic band
A top band to which the silicone part is attached and a rubber band made of 70 denier (DENIER), made of a mixture of two rubber yarns made of 70 denier, 2 nylon made of 70 denier, and polyurethane having 75 denier, And a nylon 2-ol of 70 denier are mixed with each other,
Wherein the silicone part is formed only on both side portions of the heel portion, or is attached to both side portions and the lower surface of the heel portion, respectively.

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