CN215440820U - Novel cold-proof silk of playing that adds - Google Patents

Abstract

The utility model discloses a novel warm-keeping stretch yarn which comprises a core yarn, wherein a first wrapping wire is spirally wound on the outer side of the core yarn, a second wrapping wire is spirally wound on the outer side of the first wrapping wire, a plurality of heat storage cavities are formed between the core yarn and the first wrapping wire, the core yarn comprises an inner core, and a plurality of hollow polyester fiber monofilaments are spirally wound on the outer side of the inner core. The utility model has the beneficial effects that: according to the utility model, the heat storage cavity is arranged, so that a large amount of air can be fixed, heat loss of a human body is prevented, the heat storage performance of the elasticated yarn is excellent, the core yarn comprises the inner core, the outer side of the inner core is spirally wound with the hollow polyester fiber monofilaments, the hollow polyester fiber monofilaments are hollow, the fluffiness of the elasticated yarn is ensured, and air can be accumulated, so that the elasticated yarn has excellent heat preservation performance, and clothes made of the elasticated yarn has good heat preservation and heat preservation effects and higher comfort.

Description

Novel cold-proof silk of playing that adds

Technical Field

The utility model relates to the technical field of textile yarns, in particular to a novel warm-keeping stretch yarn.

Background

At present, yarns on the market come out endlessly, are different in material structure, and are widely applied to the living fields of weaving, rope making, thread making and the like. The traditional yarn is mainly processed into a product with certain fineness by various textile fibers, has poor toughness and elasticity, is not easy to stretch and break after being used for a period of time, and cannot meet the requirements of certain high-strength and high-elasticity products.

The patent of publication No. CN204298552U discloses a yarn, which comprises a base line, wherein the base line comprises a fan-shaped spandex filament composed of a plurality of strands of spandex, a fan-shaped profiled polyester filament composed of a plurality of strands of profiled polyester and an elastic rubber band, the fan-shaped spandex filament and the fan-shaped profiled polyester filament are mutually interwoven and wrapped on the elastic rubber band positioned at the center, and the outer layer of the base line is wrapped with a flame-retardant layer.

The yarn has better toughness and elasticity, but still has some defects: the yarn does not have good heat storage capacity, is not warm enough when being made into clothes and worn, and has poor comfort.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide the novel warm-keeping and stretch yarn which is excellent in heat storage and warm keeping performance and high in comfort.

The novel warm-keeping stretch yarn comprises a core yarn, wherein a first wrapping wire is spirally wound on the outer side of the core yarn, a second wrapping wire is spirally wound on the outer side of the first wrapping wire, a plurality of heat storage cavities are formed between the core yarn and the first wrapping wire, the core yarn comprises an inner core, and a plurality of hollow polyester fiber monofilaments are spirally wound on the outer side of the inner core.

Through adopting above-mentioned technical scheme, because it includes the core yarn to add the stretch yarn, spiral winding has first fasciated line outside the core yarn, and spiral winding has second fasciated line outside first fasciated line, be formed with a plurality of heat accumulation cavitys between core yarn and first fasciated line, then because the existence of heat accumulation cavity, can fix a large amount of air, prevent human heat and scatter and disappear, make to add the stretch yarn and have fabulous heat accumulation nature, and the core yarn includes the inner core, spiral winding has a plurality of cavity polyester fiber monofilament outside the inner core, the inside cavity of cavity polyester fiber monofilament, guarantee to add the fluffiness of stretch yarn, and can amass the air, thereby make to add the stretch yarn and have splendid warmth retention nature, thereby make the clothes of making by adding the stretch yarn have better heat preservation effect, the travelling comfort is higher.

As a further arrangement of the utility model, the inner core comprises a first base line and a second base line which are arranged in a manner of being attached to each other in parallel, the outer sides of the first base line and the second base line are spirally wound with winding wires, the first base line is formed by twisting a plurality of wool fibers, and the second base line is formed by twisting a plurality of camel hair fibers.

Through adopting above-mentioned technical scheme, because the inner core includes first baseline and second baseline, spiral winding has the wire winding in first baseline and second baseline outside, and first baseline is formed by a plurality of wool fiber twists, and wool fiber texture is soft and has better warmth retention, thereby has guaranteed the cold-proof effect of adding the bullet silk, and the second baseline is formed by a plurality of camel's hair fiber twists, and camel's hair fiber heat accumulation warmth retention is good to the heat accumulation effect of adding the bullet silk has effectively been guaranteed.

As a further arrangement of the utility model, the winding is formed by twisting a plurality of spandex fibers.

Through adopting above-mentioned technical scheme, because the wire winding is formed by a plurality of spandex fiber twists, the spandex fiber has higher elasticity and ductility to can firmly wrap up first baseline and second baseline, avoid the off-line, and can increase the elasticity and the toughness of strong elastic silk.

As a further arrangement of the utility model, a filling layer is arranged among the first base line, the second base line and the winding, and the filling layer is formed by twisting a plurality of cotton fibers.

Through adopting above-mentioned technical scheme, owing to be provided with the filling layer between first baseline, second baseline and wire winding, and the filling layer is twisted by a plurality of cotton fibers and forms, and cotton fiber is cold-proof effectual, can pack the reinforcement to the inner core structure, can promote again and add the warmth retention of bullet silk.

As a further arrangement of the present invention, the first wrapping thread includes a lyocell fiber monofilament and a lyocell fiber monofilament spirally wound with each other, and a wrapping yarn is spirally wound around the outer sides of the lyocell fiber monofilament and the lyocell fiber monofilament, and the wrapping yarn is formed by twisting a plurality of flax fibers.

Through adopting above-mentioned technical scheme, because first wrapping thread includes mutual spiral winding's lyocell fibre monofilament and Jacsel fibre monofilament, lyocell fibre monofilament intensity is high and gloss is better to effectively guaranteed the feel of yarn, Jacsel fibre monofilament elongation is low, dimensional stability is high, thereby the intensity of yarn has been guaranteed, spiral winding has the cladding yarn in lyocell fibre monofilament and Jacsel fibre monofilament outside, and the cladding yarn is formed by a plurality of flax fiber twists, flax fiber has better hygroscopicity and moisture guide, thereby can guarantee the moisture absorption effect of yarn.

As a further arrangement of the utility model, the second wrapping wire is formed by twisting a plurality of nylon fibers.

By adopting the technical scheme, the second wrapping wire is formed by twisting a plurality of nylon fibers, and the nylon fibers have high wear resistance, so that the surface of the textured yarn is wear-resistant, is not easy to wear and has better durability.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the heat storage cavity is arranged, so that a large amount of air can be fixed, heat loss of a human body is prevented, the heat storage performance of the elasticated yarn is excellent, the core yarn comprises the inner core, the outer side of the inner core is spirally wound with the hollow polyester fiber monofilaments, the hollow polyester fiber monofilaments are hollow, the fluffiness of the elasticated yarn is ensured, and air can be accumulated, so that the elasticated yarn has excellent heat preservation performance, and clothes made of the elasticated yarn has good heat preservation and heat preservation effects and higher comfort.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the inner core of the present invention;

FIG. 3 is a schematic view of the structure of the first wrapping wire of the present invention.

Reference numerals: 1. a first wrapping wire; 2. a second wrapping wire; 3. a heat storage cavity; 4. an inner core; 5. a hollow polyester fiber monofilament; 6. a first baseline; 7. a second baseline; 8. winding; 9. a filling layer; 10. lyocell monofilament; 11. a lyocell filament; 12. and (4) covering the yarns.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a novel thermal-insulation stretch yarn includes a core yarn, a first wrapping yarn 1 is spirally wound on an outer side of the core yarn, a second wrapping yarn 2 is spirally wound on an outer side of the first wrapping yarn 1, the first wrapping yarn 1 includes a lyocell fiber monofilament 10 and a Jacsell fiber monofilament 11 which are spirally wound with each other, a wrapping yarn 12 is spirally wound on an outer side of the lyocell fiber monofilament 10 and the Jacsell fiber monofilament 11, the wrapping yarn 12 is formed by twisting a plurality of flax fibers, the second wrapping yarn 2 is formed by twisting a plurality of nylon fibers, a plurality of thermal storage cavities 3 are formed between the core yarn and the first wrapping yarn 1, the core yarn includes an inner core 4, the inner core 4 includes a first base yarn 6 and a second base yarn 7 which are closely arranged in parallel, a winding 8 is spirally wound on an outer side of the first base yarn 6 and the second base yarn 7, and the first base yarn 6 is formed by twisting a plurality of wool fibers, the second base line 7 is formed by twisting a plurality of camel hair fibers, the winding 8 is formed by twisting a plurality of spandex fibers, a filling layer 9 is arranged among the first base line 6, the second base line 7 and the winding 8, the filling layer 9 is formed by twisting a plurality of cotton fibers, and a plurality of hollow polyester fiber monofilaments 5 are spirally wound on the outer side of the inner core 4.

Owing to add the bullet silk including the core yarn, spiral winding has first fasciated line 1 outside the core yarn, and spiral winding has second fasciated line 2 outside first fasciated line 1, be formed with a plurality of heat accumulation cavities 3 between core yarn and first fasciated line 1, then because the existence of heat accumulation cavity 3, can fix a large amount of air, prevent human heat and scatter and disappear, make to add the bullet silk and have fabulous heat accumulation nature, and the core yarn includes inner core 4, spiral winding has a plurality of cavity polyester fiber monofilament 5 outside inner core 4, the inside cavity of cavity polyester fiber monofilament 5, guarantee to add the fluffiness of bullet silk, and can amass the air, thereby make to add the bullet silk and have splendid warmth retention nature, thereby make the clothes of making by adding the bullet silk have better cold-proof heat preservation effect, the travelling comfort is higher.

Because the inner core 4 comprises the first base line 6 and the second base line 7, the winding 8 is spirally wound outside the first base line 6 and the second base line 7, the first base line 6 is formed by twisting a plurality of wool fibers, the wool fibers are soft and have better heat retention, thereby ensuring the heat retention effect of the elasticated filaments, the second base line 7 is formed by twisting a plurality of camel wool fibers, the camel wool fibers have good heat storage and heat retention, thereby effectively ensuring the heat storage effect of the elasticated filaments, and because the winding 8 is formed by twisting a plurality of spandex fibers, the spandex fibers have higher elasticity and ductility, thereby being capable of firmly coating the first base line 6 and the second base line 7, avoiding thread separation and increasing the elasticity and toughness of the elasticated filaments, and because the filling layer 9 is arranged among the first base line 6, the second base line 7 and the winding 8, and the filling layer 9 is formed by twisting a plurality of cotton fibers, the cotton fiber is good in warm-keeping effect, can fill and reinforce the structure of the inner core 4, and can improve the warm-keeping property of the elastic yarn.

Because the first wrapping thread 1 comprises the lyocell fiber monofilament 10 and the Jacsell fiber monofilament 11 which are spirally wound with each other, the strength of the lyocell fiber monofilament 10 is high, and the luster is good, thereby effectively ensuring the hand feeling of the yarn, the elongation of the Jacsell fiber monofilament 11 is low, the dimensional stability is high, thereby ensuring the strength of the yarn, the wrapping yarn 12 is spirally wound outside the lyocell fiber monofilament 10 and the Jacsell fiber monofilament 11, and the wrapping yarn 12 is formed by twisting a plurality of flax fibers, the flax fibers have good hygroscopicity and moisture conductivity, thereby ensuring the moisture absorption effect of the yarn, and because the second wrapping thread 2 is formed by twisting a plurality of nylon fibers, the nylon fibers have high wear resistance, thereby making the surface of the textured yarn wear resistant, difficult wear, and good durability.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a novel cold-proof adds stretch yarn which characterized in that: including the core yarn, core yarn outside spiral winding has first wrapping wire (1), first wrapping wire (1) outside spiral winding has second wrapping wire (2), be formed with a plurality of heat accumulation cavities (3) between core yarn and first wrapping wire (1), the core yarn includes inner core (4), inner core (4) outside spiral winding has a plurality of cavity polyester fiber monofilament (5).

2. The novel warm-keeping and elastic yarn according to claim 1, characterized in that: the inner core (4) comprises a first base line (6) and a second base line (7) which are arranged in a parallel and close-fitting manner, a winding (8) is spirally wound on the outer sides of the first base line (6) and the second base line (7), the first base line (6) is formed by twisting a plurality of wool fibers, and the second base line (7) is formed by twisting a plurality of camel hair fibers.

3. The novel warm-keeping and elastic yarn according to claim 2, characterized in that: the winding (8) is formed by twisting a plurality of spandex fibers.

4. The novel warm-keeping and elastic yarn according to claim 2, characterized in that: and a filling layer (9) is arranged among the first base line (6), the second base line (7) and the winding (8), and the filling layer (9) is formed by twisting a plurality of cotton fibers.

5. The novel warm-keeping and elastic yarn according to claim 1, characterized in that: the first wrapping thread (1) comprises a lyocell fiber monofilament (10) and a Jacsell fiber monofilament (11) which are spirally wound with each other, wrapping yarns (12) are spirally wound on the outer sides of the lyocell fiber monofilament (10) and the Jacsell fiber monofilament (11), and the wrapping yarns (12) are formed by twisting a plurality of flax fibers.

6. The novel warm-keeping and elastic yarn according to claim 1, characterized in that: the second wrapping wire (2) is formed by twisting a plurality of nylon fibers.

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