JP3180354U - Cold protection equipment and cold socks - Google Patents

Abstract

The present invention provides a thin and clean cold protection device and a cold sock that can be used in daily life.
A leg warmer 1 is formed of a tubular knitted fabric in which a front knitted fabric 11 and a back knitted fabric 12 are continuously knitted, and the back of the continuously knitted tubular knitted fabric. After the knitted fabric 12 is folded inside the front knitted fabric 11, the lower end of the front knitted fabric 11 that protrudes below the lower end edge of the back knitted fabric 12 is folded back to the inside, thereby lowering the lower end of the back knitted fabric 12. A portion is sandwiched between the front knitted fabrics 11 and the sandwiched portions are sewn together to form a double structure in which the lower ends of the front knitted fabric 11 and the back knitted fabric 12 are connected to each other.
[Selection] Figure 2

Description

  The present invention relates to a cold protection device for a limb such as a leg warmer or an arm cover, and a cold sock.

  For example, as a cold protection device to be attached to the leg, there is a leg warmer to be attached to the lower leg portion from below the knee to the ankle, and it is usually formed by a tubular knitted fabric knitted with knitting yarn such as wool.

JP 2004-176222 A

  By the way, in order to improve the cold protection of such leg warmers, it is necessary to knit roughly using thick yarn etc., so the knitted fabric itself becomes quite thick and the feet can not be seen clearly There is.

  In addition, there are people who want to remove the leg warmer indoors, but the leg warmer formed by thick knitted fabric is quite bulky, so that there is a problem that it is difficult to store in a bag or the like and the portability is poor.

  In addition, as for socks used in daily life, there is a problem that it is difficult to increase cold protection because it cannot be formed with thick knitted fabric in consideration of wearing shoes, and can be used in daily life At present, there is no sock for cold weather.

  Therefore, an object of the present invention is to provide a thin and clean cold protection device having high cold protection and a cold protection sock that can be used in daily life.

  In order to solve the above-mentioned problems, a device according to claim 1 is a cylindrical cold protection device formed of a knitted fabric, which is attached to at least the forearm or the lower leg, and in an overlapped state, The present invention provides a double-structured cold protection device characterized by having a front knitted fabric and a back knitted fabric that are connected to each other.

  The invention according to claim 2 is the cold protection device according to claim 1, characterized in that one end side of the front knitted fabric and the back knitted fabric is continuously knitted.

  The invention according to claim 3 is characterized in that, in the cold protection device according to claim 1 or 2, the back knitted fabric is knitted by silk yarn or a blended yarn containing silk yarn.

  The invention according to claim 4 is a cold protection sock formed by a knitted fabric, the main knitted fabric covering at least a portion extending from the tip of the foot to the lower leg, and an upper end portion of the main knitted fabric, The present invention provides a cold sock having an outer knitted fabric that is folded over at least a portion corresponding to the lower leg in the ground.

  The invention according to claim 5 is the cold sock of the invention according to claim 4, characterized in that the main knitted fabric and the outer knitted fabric are continuously knitted.

  As described above, the cold protection device of the invention according to claim 1 is a double structure having a front knitted fabric and a back knitted fabric in which the ends are connected to each other in a state of being overlapped with each other. A high heat insulating air layer is formed between the knitted fabric and the back knitted fabric, and a sufficient heat retaining effect can be secured. Therefore, it is not necessary to knit roughly using thick knitting yarn to increase cold protection, and the knitted fabric itself does not become thick, so that the feet can be clearly seen and not bulky when removed. Also, portability is excellent.

  Further, the cold protection device of the invention according to claim 2 is such that the front knitted fabric and the back knitted fabric are continuously knitted on one end side, so that the one end side is excellent in stretchability and is easy to wear on the limbs. effective.

  In the cold protection device of the invention according to claim 3, since the back knitted fabric is knitted by silk yarn or a blended yarn containing silk yarn, the back knitted fabric has a high hygroscopic property and is effective in preventing sweat from getting cold.

  The cold sock of the invention according to claim 4 has a double structure consisting of a main knitted fabric and an outer knitted fabric superimposed on the outside thereof, at least a portion covering the lower leg, and therefore, similar to the cold protection device of the invention according to claim 1 In addition, a sufficient heat retention effect can be secured, and the knitted fabric with a double structure covering the lower leg itself does not become thick, so that the feet can be clearly seen.

  The cold sock of the invention according to claim 5 has an effect that since the main knitted fabric and the outer knitted fabric are continuously knitted, the folded end of the outer knitted fabric is excellent in elasticity and is easy to wear.

It is a side view which shows the leg warmer which is one Embodiment of the cold protection equipment which concerns on this device. 1A is a cross-sectional view taken along line XX in FIG. 1, FIG. 1B is a cross-sectional view taken along line YY in FIG. 1, and FIG. 1C is a cross-sectional view taken along line ZZ in FIG. It is. It is a top view which shows the knitted fabric which forms the leg warmer same as the above. (A), (b) is process drawing which shows the manufacturing process of a leg warmer same as the above. It is a side view which shows the sock for cold protection which is other embodiment.

  Hereinafter, embodiments will be described with reference to the drawings. FIG.1 and FIG.2 (a)-(c) has shown the leg warmer which is one Embodiment of the cold protection apparatus which concerns on this invention. As shown in FIG. 3, the leg warmer 1 is formed by a tubular knitted fabric 10 in which a front knitted fabric 11 and a back knitted fabric 12 are continuously knitted, and as shown in FIG. Next, after the back knitted fabric 12 of the tubular knitted fabric 10 knitted continuously is folded inside the front knitted fabric 11, as shown in FIG. Also, the lower knitted fabric 11 protruding downward is folded back inward, so that the lower knitted fabric 12 is sandwiched between the lower knitted fabric 11 and the sandwiched portions are sewn together. It has a double structure in which the lower ends of the ground 12 are connected to each other. In general, leg warmers are attached to the part from the lower leg to the ankle, but the leg warmer of the present invention is only required to be attached to the lower leg, except for the part from the lower leg to the ankle. This is not to exclude the parts that are worn on the part, for example, the part that reaches the knee or heel.

  The front knitted fabric 11 is formed of a jacquard knitted fabric knitted using a blended yarn made of wool, acrylic fiber, and polyamide fiber, and the back knitted fabric 12 is made of silk yarn, polyamide fiber, and polyurethane fiber. It is formed of a rubber knitted fabric knitted using a blended yarn, and the sandwiched portion of the lower knitted fabric 12 by the front knitted fabric 11 is sewn with a polyamide processed yarn 13.

  As described above, the leg warmer 1 has a double structure including the front knitted fabric 11 and the back knitted fabric 12 that are connected to each other in a state of being overlapped with each other. An air layer having high heat insulation is formed between the knitted fabric 12 and a sufficient heat retaining effect can be secured. Therefore, it is not necessary to knit roughly using thick knitting yarn etc. to increase cold protection, as the knitted fabric itself does not become thick, so you can clearly show your feet, When removed, it is not bulky and has excellent portability.

  In particular, since the front knitted fabric 11 and the back knitted fabric 12 are continuously knitted, one end portion (upper end portion) which is a folding edge of the back knitted fabric 12 is excellent in elasticity and is easy to wear. In addition to being effective, the back knitted fabric 12 is knitted with a blended yarn including silk yarn, so that the back knitted fabric 12 is highly hygroscopic and is not easily cooled by sweat.

  In the leg warmer 1, the back knitted fabric 12 portion of the tubular knitted fabric 10 in which the front knitted fabric 11 and the back knitted fabric 12 are continuously knitted is folded inside the front knitted fabric 11 portion, and the front knitted fabric is obtained. The ends of the base 11 and the back knitted fabric 12 are connected by stitching together, but the present invention is not limited to this, and an independent cylindrical back knitting is provided inside the independent cylindrical front knitted fabric 11. The front knitted fabric 11 and the back knitted fabric 12 may be connected by overlapping the base 12 and sewing both ends.

  Moreover, in this leg warmer 1, the surface knitted fabric 11 is knitted using a blended yarn made of silk yarn, polyamide fiber, and polyurethane fiber by a jacquard knitted fabric using a blended yarn made of wool, acrylic fiber, and polyamide fiber. Although the back knitted fabric 12 is formed by the knitted fabric, it is not limited to this, and the knitting yarn and the knitting method may be arbitrarily selected. Therefore, it goes without saying that the front knitted fabric and the back knitted fabric may be formed of the same knitted fabric.

  Further, in the above-described embodiment, the leg warmer attached to the lower leg has been described as the cold protection device of the present invention. However, the present invention is not limited to this, and the leg warmer can be applied to an arm cover attached to the forearm. is there. The arm cover is generally attached to the part from the forearm to the wrist, but the arm cover of the present invention may be at least attached to the forearm, except for the part from the forearm to the wrist. However, this does not exclude the parts attached to the part of the arm, for example, the part reaching the elbow or the back of the hand.

  FIG. 5 shows an embodiment of a cold sock according to the present invention. This cold sock 2 has a main knitted fabric 21 that covers at least a portion from the toes to the lower leg, and a tubular shape that is connected to the upper end portion of the main knitted fabric 21 and is folded on a portion corresponding to the lower leg of the main knitted fabric 21. The main knitted fabric 21 and the outer knitted fabric 22 are continuously knitted.

  The main knitted fabric 21 is a rubber knitted fabric knitted using a blended yarn made of silk yarn, polyamide fiber, and polyurethane fiber in the same manner as the back knitted fabric 12 constituting the leg warmer 1 described above. Similar to the surface knitted fabric 11 constituting the leg warmer 1 described above, it is a jacquard knitted fabric using a blended yarn made of wool, acrylic fiber, and polyamide fiber, but the lower end portion of the outer knitted fabric 22 is folded inward. In this state, the folded portion is merely sewed by the polyamide processing thread 23 and is not connected to the main knitted fabric 21.

  Since this cold sock 2 has a double structure comprising at least a main knitted fabric 21 and an outer knitted fabric 22 superimposed on the outer side thereof, as in the leg warmer 1 described above, a sufficient heat retaining effect is secured. In addition, the double knitted fabric covering the lower leg itself does not become thick, so that the feet can be clearly seen.

  In addition, since the main knitted fabric 21 and the outer knitted fabric 22 are continuously knitted, the upper end portion that is the folded edge of the outer knitted fabric 22 is excellent in stretchability and has an effect that it is easy to wear. Similar to the leg warmer 1 described above, the main knitted fabric 21 is knitted with a blended yarn including silk yarn, so that the main knitted fabric 21 has a high hygroscopic property and is difficult to cool off sweat.

  The cold socks 2 are formed by a knitted fabric in which the main knitted fabric 21 and the outer knitted fabric 22 are continuously knitted. However, the present invention is not limited to this. The main knitted fabric 21 and the outer knitted fabric 22 may be connected by overlapping an independent tubular outer knitted fabric 22 on the covered portion and sewing the upper ends of the two.

  The knitting yarn and the knitting method may be arbitrarily selected as in the case of the leg warmer, and it goes without saying that the main knitted fabric 21 and the outer knitted fabric 22 may be formed of the same knitted fabric.

  The present invention can be used for cold protection equipment and cold protection socks.

DESCRIPTION OF SYMBOLS 1 Leg warmer 2 Cold socks 10 Knitted fabric 11 Front knitted fabric 12 Back knitted fabric 13 Polyamide processed yarn 21 Main knitted fabric 22 Outer knitted fabric 23 Polyamide processed yarn

Claims (5)

At least a cylindrical cold protection device formed by a knitted fabric that is attached to the forearm or lower leg,
A cold protection device having a double structure characterized by having a front knitted fabric and a back knitted fabric in which ends are connected to each other in a state of being overlapped with each other.   The cold protection device according to claim 1, wherein one end side of the front knitted fabric and the back knitted fabric is continuously knitted.   The cold protection device according to claim 1 or 2, wherein the back knitted fabric is knitted by silk yarn or a blended yarn containing silk yarn. A cold sock formed by knitted fabric,
A main knitted fabric covering at least the part from the toes to the lower leg,
A cold-proof sock comprising an outer knitted fabric that is provided continuously with an upper end portion of the main knitted fabric and is folded over at least a portion corresponding to the lower leg of the main knitted fabric.   The socks for cold protection according to claim 4, wherein the main knitted fabric and the outer knitted fabric are continuously knitted.

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