JP3223023U - socks - Google Patents

Abstract

An object of the present invention is to provide a sock that effectively prevents slipping when worn without putting rubber thread in a mouth and has a fit. A sock 1 according to the present invention is characterized in that a cuff portion 10 has a knitted structure composed of only spiral mesh knitting yarn without inserting elastic yarn. [Selection] Figure 1

Description

  The present invention relates to a sock, in particular, a sock that can be prevented from slipping without a rubber thread being put into a wearer and has a fit.

  In socks, a rubber thread is inserted into a so-called mouth so as to prevent the sock from sliding down due to the elastic elasticity of the rubber thread. If the rubber thread is too strong, the legs will be tightened and pain will be felt, or the blood circulation will be worse. On the other hand, if the elastic elasticity of the rubber thread is weakened, it will be easy to slip off and the fit will be lowered. In addition, the rubber yarn has a problem that the elastic elasticity of the rubber yarn is also deteriorated due to aging.

Several proposals have been made for preventing socks from slipping. First, in the device according to Patent Document 1, when a sock is knitted with a single cylinder knitting machine, a knitting yarn having a large surface friction and a wooly nylon yarn are inserted while knitting a mouth knitting portion (mouth rubber portion). Knitting yarns with large surface friction and wooly nylon yarns alternately for each course. At that time, knitting yarns with large surface friction alternate between large and small surfaces, and wooly nylon yarns It is disclosed that a tuck is made at a portion of a large face, a small face is knit at a place of a small face, and heat treatment is performed after the knitting of the socks to heat-shrink the woolly nylon yarn.
In the idea of Patent Document 2, elastic yarn or rubber yarn such as a covering yarn is knitted only in the ankle portion of the sock, and elastic yarn or rubber yarn is not knitted in the leg portion and the mouth portion above the ankle, but in the ankle portion. A sock is disclosed in which a tightening, a leg portion and a cuff portion are in a free state, and slippage is prevented by the fabric characteristics of the leg portion and the cuff portion.

Japanese Utility Model Publication No. 60-2162 No. 06-19521

However, in the socks disclosed in Patent Document 1, the knitting yarn having a large surface friction and the woolly nylon yarn are knitted every other course, so that the slip-off preventing effect is halved. Also, heat treatment is performed in the finishing process to heat-shrink the wooly nylon yarn to form rib-like irregularities, but since the number of tacks is one, there is little difference in the height of the irregular wrinkles, and an anti-slip effect is achieved. There is a problem of being small.
In addition, the sock disclosed in Patent Document 2 has a problem that the leg part and the mouth part do not have a proper tightening feeling, so that the fit feeling is thin and difficult to wear when worn.

  In view of such a problem, the present invention has an object to provide a sock that effectively prevents slipping off during wearing without putting a rubber thread in a wearer and has a fit.

  In order to solve the above problem, the sock according to the present invention is characterized in that the mouth portion has a knitted structure composed only of spiral mesh knitting yarn without inserting elastic yarn. Spiral mesh knitting is preferably knitted so that the stitches are 1/1 to 3/1. Further, it is preferable that the mouth portion is knitted by a K-type single cylinder having 200 needles and a cylinder diameter of 3.5 inches.

  In addition, the sock of the present invention is such that the needle cylinder of the automatic circular knitting machine is in a half-rotation state and the knitting bat short needle at the knitting position of the semicircular length is sequentially inoperative one by one from both ends for each reciprocation. It may be provided with a heel portion formed while the needle is raised and the loop is stuffed. Further, it is preferable that the heel portion is additionally knitted with a reinforcing yarn.

The sock according to the present invention suppresses the elongation of the fiber of the buttock by knitting the region from the cuff part to the buttock in a half turn, thereby effectively preventing the slip-down under a comfortable wearing feeling. Can do.
In addition, by knitting half-rotating the heel part while filling the loop, the stitch loop can be prevented from expanding, and as a result, the wearer's heel can be firmly held, and the socks can be prevented from slipping down. is there.

1 is an overall view of a sock according to the present invention in a non-wearing state.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In each figure, the same number is attached | subjected to the same part, and the overlapping description is abbreviate | omitted. It should be noted that the drawings may be exaggerated to understand the present invention, and are not necessarily shown to scale. In addition, this invention is not restricted to the Example shown below.

  Example 1 will be described in detail with reference to the drawings.

First, the overall configuration of the sock 1 will be described. FIG. 1 is an overall view of a sock according to the present invention in a non-wearing state. In FIG. 1, a sock 1 is not a general sock but a sock called a “foot cover” that is worn when wearing sneakers or the like and is hidden inside the shoe and cannot be seen from the outside.
As shown in FIG. 1, the sock 1 is roughly divided into a cuff part 10, a foot part 20 having a toe part 21, a heel part 22, an upper part 23, and a bottom part 24. An opening 100 is formed in the opening. The sock 1 can be knitted with fibers such as cotton and nylon yarn by a known method.

  The sock 1 uses an automatic circular knitting machine to knitting the heel part 22 by a half-rotating operation of the needle cylinder, then knitting the upper part 23 and the bottom part 24 into a cylindrical knitting, knitting the toe part 21, and finally Knit part 10 is knitted.

The mouth portion to be knitted at the end is knitted by spiral mesh knitting using only knitting yarn without inserting elastic yarn. Here, the spiral mesh pattern is an applied organization of spliced knitting and floating knitting. When plating is performed using two yarns, the front yarn is floated and knitted using only the back yarn. Thus, a watermark is made in that portion.
Spiral mesh knitting is preferably knitted so that the stitches are 1/1 to 3/1. Further, it is preferable that the mouth portion is knitted by a K-type single cylinder having 200 needles and a cylinder diameter of 3.5 inches.

  The collar unit 22 turns the needle cylinder of the automatic circular knitting machine in a half-rotation state, and puts the knitting bat short needle at the knitting position of a semicircular length one by one from both ends in each turn. It may be formed by raising the needle, knitting with a narrow knitting width, and filling the loop. By knitting a half turn while stuffing the loop in this way, expansion of the stitch loop can be prevented, and as a result, the foot cover 1 can hold the heel part 22 firmly. A gore line (broken line portion) is provided at the boundary between the heel part 22, the upper part 23 and the bottom part 24. Furthermore, if a reinforcing yarn such as cotton yarn or nylon yarn is additionally knitted on the heel part 22, the loop of the heel part 22 is further narrowed, and the heel can be more strongly held.

  Although the preferred embodiments of the sock according to the present invention have been illustrated and described above, it will be understood that various modifications can be made without departing from the technical scope of the present invention.

  The socks according to the present invention can be widely used as sports or casual socks or foot covers when wearing shoes such as sneakers, pumps, loafer shoes, and the like.

DESCRIPTION OF SYMBOLS 1 Socks 10 Mouthpiece part 100 Opening part 20 Foot part 21 Toe part 22 Grow part 23 Upper part 24 Bottom part 200 Gore line

  The present invention relates to a sock, in particular, a sock that can be prevented from slipping without a rubber thread being put into a wearer and has a fit.

  In socks, a rubber thread is inserted into a so-called mouth so as to prevent the sock from sliding down due to the elastic elasticity of the rubber thread. If the rubber thread is too strong, the legs will be tightened and pain will be felt, or the blood circulation will be worse. On the other hand, if the elastic elasticity of the rubber thread is weakened, it will be easy to slip off and the fit will be lowered. In addition, the rubber yarn has a problem that the elastic elasticity of the rubber yarn is also deteriorated due to aging.

Several proposals have been made for preventing socks from slipping. First, in the device according to Patent Document 1, when a sock is knitted with a single cylinder knitting machine, a knitting yarn having a large surface friction and a wooly nylon yarn are inserted while knitting a mouth knitting portion (mouth rubber portion). Knitting yarns with large surface friction and wooly nylon yarns alternately for each course. At that time, knitting yarns with large surface friction alternate between large and small surfaces, and wooly nylon yarns It is disclosed that a tuck is made at a portion of a large face, a small face is knit at a place of a small face, and heat treatment is performed after the knitting of the socks to heat-shrink the woolly nylon yarn.
In the idea of Patent Document 2, elastic yarn or rubber yarn such as a covering yarn is knitted only in the ankle portion of the sock, and elastic yarn or rubber yarn is not knitted in the leg portion and the mouth portion above the ankle, but in the ankle portion. A sock is disclosed in which a tightening, a leg portion and a cuff portion are in a free state, and slippage is prevented by the fabric characteristics of the leg portion and the cuff portion.

Japanese Utility Model Publication No. 60-2162 No. 06-19521

However, in the socks disclosed in Patent Document 1, the knitting yarn having a large surface friction and the woolly nylon yarn are knitted every other course, so that the slip-off preventing effect is halved. Also, heat treatment is performed in the finishing process to heat-shrink the wooly nylon yarn to form rib-like irregularities, but since the number of tacks is one, there is little difference in the height of the irregular wrinkles, and an anti-slip effect is achieved. There is a problem of being small.
In addition, the sock disclosed in Patent Document 2 has a problem that the leg part and the mouth part do not have a proper tightening feeling, so that the fit feeling is thin and difficult to wear when worn.

  In view of such a problem, the present invention has an object to provide a sock that effectively prevents slipping off during wearing without putting a rubber thread in a wearer and has a fit.

In order to solve the above problem, the sock according to the present invention is characterized in that the mouth portion has a knitted structure composed only of spiral mesh knitting yarn without inserting elastic yarn. In addition, spiral mesh knitting is preferably knitted so that the stitches are 1/1 to 3/1. Further, it is preferable that the mouth portion is knitted by a K-type single cylinder having 200 needles and a cylinder diameter of 3.5 inches.

  In addition, the sock of the present invention is such that the needle cylinder of the automatic circular knitting machine is in a half-rotation state and the knitting bat short needle at the knitting position of the semicircular length is sequentially inoperative one by one from both ends for each reciprocation. It may be provided with a heel portion formed while the needle is raised and the loop is stuffed. Further, it is preferable that the heel portion is additionally knitted with a reinforcing yarn.

The sock according to the present invention suppresses the elongation of the fiber of the buttock by knitting the region from the cuff part to the buttock in a half turn, thereby effectively preventing the slip-down under a comfortable wearing feeling. Can do.
In addition, by knitting half-rotating the heel part while filling the loop, the stitch loop can be prevented from expanding, and as a result, the wearer's heel can be firmly held, and the sock can be prevented from slipping off. is there.

1 is an overall view of a sock according to the present invention in a non-wearing state.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In each figure, the same number is attached | subjected to the same part, and the overlapping description is abbreviate | omitted. It should be noted that the drawings may be exaggerated to understand the present invention, and are not necessarily shown to scale. In addition, this invention is not restricted to the Example shown below.

  Example 1 will be described in detail with reference to the drawings.

First, the overall configuration of the sock 1 will be described. FIG. 1 is an overall view of a sock according to the present invention in a non-wearing state. In FIG. 1, a sock 1 is not a general sock but a sock called a “foot cover” that is worn when wearing sneakers or the like and is hidden inside the shoe and cannot be seen from the outside.
As shown in FIG. 1, the sock 1 is roughly divided into a cuff part 10, a foot part 20 having a toe part 21, a heel part 22, an upper part 23, and a bottom part 24. An opening 100 is formed in the opening. The sock 1 can be knitted with fibers such as cotton and nylon yarn by a known method.

  The sock 1 uses an automatic circular knitting machine to knitting the heel part 22 by a half-rotating operation of the needle cylinder, then knitting the upper part 23 and the bottom part 24 into a cylindrical knitting, knitting the toe part 21, and finally Knit part 10 is knitted.

The mouth portion to be knitted at the end is knitted by spiral mesh knitting using only knitting yarn without inserting elastic yarn. Here, the spiral mesh pattern is an applied organization of spliced knitting and floating knitting. When plating is performed using two yarns, the front yarn is floated and knitted using only the back yarn. Thus, a watermark is made in that portion.
The spiral mesh knitting is preferably knitted so that the stitches are 1/1 to 3/1. Further, it is preferable that the mouth portion is knitted by a K-type single cylinder having 200 needles and a cylinder diameter of 3.5 inches.

  The collar unit 22 turns the needle cylinder of the automatic circular knitting machine in a half-rotation state, and puts the knitting bat short needle at the knitting position of a semicircular length one by one from both ends in each turn. It may be formed by raising the needle, knitting with a narrow knitting width, and filling the loop. By knitting a half turn while stuffing the loop in this way, expansion of the stitch loop can be prevented, and as a result, the foot cover 1 can hold the heel part 22 firmly. A gore line (broken line portion) is provided at the boundary between the heel part 22, the upper part 23 and the bottom part 24. Furthermore, if a reinforcing yarn such as cotton yarn or nylon yarn is additionally knitted on the heel part 22, the loop of the heel part 22 is further narrowed, and the heel can be more strongly held.

  Although the preferred embodiments of the sock according to the present invention have been illustrated and described above, it will be understood that various modifications can be made without departing from the technical scope of the present invention.

  The socks according to the present invention can be widely used as sports or casual socks or foot covers when wearing shoes such as sneakers, pumps, loafer shoes, and the like.

DESCRIPTION OF SYMBOLS 1 Socks 10 Mouthpiece part 100 Opening part 20 Foot part 21 Toe part 22 Grow part 23 Upper part 24 Bottom part 200 Gore line

Claims (4)

  A sock with a knitted structure in which the cuff is made only of spiral mesh knitting yarn without elastic yarn.   In the cuff part, the spiral mesh knitting is knitted by a K-type single cylinder having a stitch size of 1/1 to 3/1, 200 needles, and a cylinder diameter of 3.5 inches. The sock according to claim 1.   With the needle cylinder of the automatic circular knitting machine in a half rotation state, the knitting bat short needle at the knitting position of the semicircular length is raised one by one from both ends to each non-operating position for each reciprocation, The sock according to claim 1 or 2, further comprising a heel formed while stuffing a loop.   The sock according to claim 3, wherein the heel part is additionally knitted with reinforcing yarns.

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