CN211339822U - Yarn - Google Patents
Yarn Download PDFInfo
- Publication number
- CN211339822U CN211339822U CN201922043701.4U CN201922043701U CN211339822U CN 211339822 U CN211339822 U CN 211339822U CN 201922043701 U CN201922043701 U CN 201922043701U CN 211339822 U CN211339822 U CN 211339822U
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- CN
- China
- Prior art keywords
- yarn
- layer
- core
- interior
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005253 cladding Methods 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims abstract description 9
- 239000000835 fiber Substances 0.000 claims description 30
- 229920000728 polyester Polymers 0.000 claims description 12
- 239000004677 Nylon Substances 0.000 claims description 9
- 229920001778 nylon Polymers 0.000 claims description 9
- 229920002334 Spandex Polymers 0.000 claims description 7
- 229920002978 Vinylon Polymers 0.000 claims description 7
- 239000004759 spandex Substances 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 46
- 230000000694 effects Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000011527 polyurethane coating Substances 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000004243 sweat Anatomy 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 230000002968 anti-fracture Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Abstract
The utility model discloses a yarn aims at solving the current yarn fracture easily appearing in the use in the market to make the problem that the off-the-shelf life of yarn reduces. The key points of the technical scheme are as follows: the utility model provides a yarn, includes the yarn body, and the yarn body includes outer yarn layer and interior yarn layer, and interior yarn layer includes fixed line and a plurality of interior yarn core, and the winding of a plurality of interior yarn core is at the surface of fixed line, and the surface of yarn core including outer yarn layer cladding. The utility model discloses a twine interior yarn core on the fixed line, strengthened the structural strength on interior yarn layer, with outer yarn layer cladding including on the yarn core, avoid interior yarn core to scatter to make the yarn body be difficult to appear splitting in the use, thereby make the off-the-shelf life of yarn improve.
Description
Technical Field
The utility model relates to a weaving yarn technical field, more specifically say, it relates to a yarn.
Background
The yarn is a textile, is processed into products with certain fineness by various textile fibers, is used for weaving, rope making, thread making, knitting, embroidery and the like, is divided into short fiber yarn, continuous filament yarn and the like, is a textile, is processed into products with certain fineness by various textile fibers, is used for weaving, rope making, thread making, knitting, embroidery and the like, and is divided into short fiber yarn, continuous filament yarn and the like.
The twist of the yarn is expressed in turns per meter or inch. The direction of the twist is divided into S twist and Z twist. Within a certain twist range, the strength of the yarn is increased along with the increase of the twist, and the existing yarn on the market is thin, so that the structural strength is low, and the yarn is easy to break in the using process, so that the service life of the finished yarn product is shortened.
To above-mentioned problem, chinese patent that publication number is CN209227141U discloses an anti-fracture blended yarn, including the sinle silk, twine in four elastic strand and bond line on the sinle silk, four the elastic strand twines the parcel on the sinle silk along the extending direction of sinle silk, the bond line wrap up in the periphery of four elastic strand, be provided with two kinds of extension strand on the outer arc surface of bond line, two kinds of extension strand along the extending direction of sinle silk arrange in and on the arc surface of bond line and two extension strand interval arrange in on the arc surface of bond line, two extension strand overcoat has the protective layer.
Above-mentioned scheme is wrapped up on the sinle silk through four elasticity strand twines, has tentatively increased the elasticity and the restoring force of yarn, increases the life of yarn, further strengthens the elasticity and the intensity of yarn through the extension strand, fixes inner structure through the protective layer at last, through above setting, can make the yarn have stronger anti-fracture ability, can reply original degree after the yarn process is tensile simultaneously, guarantees the life of yarn.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a yarn, through twining interior yarn core on the fixed line, strengthened the structural strength on interior yarn layer, with outer yarn layer cladding including on the yarn core, avoid interior yarn core to scatter to make the yarn body be difficult to appear the fracture in the use, thereby make the off-the-shelf life of yarn improve.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a yarn, includes the yarn body, the yarn body includes outer yarn layer and interior yarn layer, interior yarn layer is including fixed line and a plurality of interior yarn core, and is a plurality of interior yarn core winding is in the surface of fixed line, the surface of yarn core including the cladding of outer yarn layer.
Through adopting above-mentioned technical scheme, the surface at the fixed line is twined to a plurality of interior yarn cores for when the fastness on interior yarn layer strengthens, structural strength also obtains the reinforcing, utilizes the surface of yarn core including the outer yarn layer cladding simultaneously, makes the difficult scattering of interior yarn core of intertwine, makes the structural strength of yarn body obtain strengthening, thereby makes the yarn body be difficult to appear the fracture in the use, thereby makes the off-the-shelf life of yarn improve.
The utility model discloses further set up to: the inner yarn core is formed by mutually winding polyester fiber yarns, spandex fiber yarns and vinylon fiber yarns, and the outer yarn layer is formed by combing cotton yarns and is uniformly wound on the outer surface of the inner yarn core.
Through adopting above-mentioned technical scheme, polyester fiber yarn has good obdurability and elasticity, and spandex fiber yarn elasticity is excellent, intensity is high, has good sweat-resistant and wearability, and vinylon fiber yarn's intensity is high, the moisture absorption gas permeability is good and can not go mildy, and the yarn core in the three intertwine formation, including the surface winding of yarn core have the moisture absorption simultaneously good, easily wash easily dry, the cotton yarn of combing of sweat-absorbing hydrofuge function for whole yarn body has excellent elasticity and comfort level.
The utility model discloses further set up to: the inner surface of the outer yarn layer is provided with a plurality of convex blocks.
Through adopting above-mentioned technical scheme, strengthened the roughness of outer yarn in situ surface to when improving outer yarn layer cladding on the inner yarn core, frictional force between outer yarn layer and the inner yarn core makes relative position between outer yarn layer and the inner yarn core difficult for changing, thereby improved the structural strength between outer yarn layer and the inner yarn core.
The utility model discloses further set up to: the outer surface of the fixing wire is provided with a plurality of pits, and the inner yarn core is embedded in the pits.
Through adopting above-mentioned technical scheme, stability when having improved interior yarn core winding on the fixed line to make the structural strength on interior yarn layer obtain promoting.
The utility model discloses further set up to: the fixing thread is made of polyester fiber.
By adopting the technical scheme, the polyester fiber has good crease resistance and shape retention, and has high strength and elastic recovery capability.
The utility model discloses further set up to: the outer surface of the outer yarn layer is provided with a nylon layer.
Through adopting above-mentioned technical scheme, improved the wear-resisting effect of outer yarn layer surface, and then improved the wear-resisting effect of yarn body to the life of yarn body has been improved.
The utility model discloses further set up to: the outer surface of the nylon layer is coated with polyurethane paint.
By adopting the technical scheme, the polyurethane coating has excellent wear resistance, and the wear-resistant effect of the nylon layer can be improved.
To sum up, the utility model discloses following beneficial effect has:
through twine interior yarn core on the fixed line, strengthened the structural strength on interior yarn layer, with outer yarn layer cladding including on the yarn core, avoid interior yarn core to scatter to make the yarn body be difficult to appear the fracture in the use, thereby make the off-the-shelf life of yarn improve.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention, showing the internal structural features of the yarn;
fig. 2 is a schematic view of the external structure of the present invention, showing the connection relationship between the inner yarn core and the fixing thread.
In the figure: 1. an outer yarn layer; 2. an inner yarn layer; 3. an inner yarn core; 4. fixing the wire; 5. polyester fiber yarns; 6. spandex fiber yarns; 7. vinylon fiber yarns; 8. a bump; 9. a nylon layer; 10. a polyurethane coating.
Detailed Description
In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A yarn comprises a yarn body, as shown in figures 1-2, the yarn body comprises an outer yarn layer 1 and an inner yarn layer 2, the inner yarn layer 2 comprises a fixed line 4 and a plurality of inner yarn cores 3, the plurality of inner yarn cores 3 are wound on the outer surface of the fixed line 4, the outer yarn layer 1 is wrapped on the outer surface of the inner yarn cores 3, the plurality of inner yarn cores 3 are wound on the outer surface of the fixed line 4, the firmness of the inner yarn layer 2 is enhanced, meanwhile, the outer yarn layer 1 is used for wrapping the outer surface of the inner yarn cores 3, the inner yarn cores 3 which are mutually wound are not easy to scatter, the structural strength of the yarn body is enhanced, the yarn body is not easy to break in the using process, and the service life of a finished yarn product is prolonged;
the inner yarn core 3 is formed by mutually winding polyester fiber yarns 5, spandex fiber yarns 6 and vinylon fiber yarns 7, the outer yarn layer 1 is formed by combing cotton yarns and is uniformly wound on the outer surface of the inner yarn core 3, the polyester fiber yarns 5 have excellent strength, toughness and elasticity, the spandex fiber yarns 6 are excellent in elasticity, high in strength and good in sweat resistance and wear resistance, the vinylon fiber yarns 7 are high in strength, good in moisture absorption and air permeability and do not go moldy, the inner yarn core 3 is formed by mutually winding the polyester fiber yarns 5, the spandex fiber yarns 6 and the vinylon fiber yarns, and meanwhile the combing cotton yarns with the functions of good moisture absorption, easiness in washing and drying, sweat absorption and moisture removal are wound on the outer surface of the inner yarn core 3, so that the whole yarn body has excellent elasticity and comfort;
the inner surface of the outer yarn layer 1 is provided with the plurality of lugs 8, so that the roughness of the inner surface of the outer yarn layer 1 is enhanced, the friction force between the outer yarn layer 1 and the inner yarn core 3 is improved when the outer yarn layer 1 is coated on the inner yarn core 3, the relative position between the outer yarn layer 1 and the inner yarn core 3 is not easy to change, and the structural strength between the outer yarn layer 1 and the inner yarn core 3 is improved; the outer surface of the fixed wire 4 is provided with a plurality of pits, and the inner yarn core 3 is embedded in the pits, so that the stability of the inner yarn core 3 wound on the fixed wire 4 is improved, and the structural strength of the inner yarn layer 2 is improved; the fixing line 4 is made of polyester fiber, and the polyester fiber has good crease resistance and shape retention, high strength and elastic recovery capability; the surface on outer yarn layer 1 is equipped with nylon layer 9, has improved the wear-resisting effect on outer yarn layer 1 surface, and then has improved the wear-resisting effect of yarn body to improve the life of yarn body, the surface on nylon layer 9 scribbles polyurethane coating 10, and polyurethane coating 10 has excellent wearability, can improve the wear-resisting effect on nylon layer 9.
The utility model discloses during normal use, the surface at fixed line 4 is twined to a plurality of interior yarn cores 3 for when the fastness of interior yarn layer 2 strengthens, structural strength also obtains the reinforcing, utilize the surface of yarn core 3 including the cladding of outer yarn layer 1 simultaneously, make intertwine's interior yarn core 3 be difficult for scattering, make the structural strength of yarn body strengthened, thereby make the yarn body be difficult to appear splitting in the use, thereby make the off-the-shelf life of yarn improve.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A yarn, includes the yarn body, its characterized in that: the yarn body includes outer yarn layer (1) and interior yarn layer (2), interior yarn layer (2) are including fixed line (4) and a plurality of interior yarn core (3), and are a plurality of interior yarn core (3) winding is in the surface of fixed line (4), the surface of yarn core (3) including outer yarn layer (1) cladding.
2. A yarn according to claim 1, wherein: the inner yarn core (3) is formed by mutually winding polyester fiber yarns (5), spandex fiber yarns (6) and vinylon fiber yarns (7), the outer yarn layer (1) is composed of combed cotton yarns, and the outer yarn layer is uniformly wound on the outer surface of the inner yarn core (3).
3. A yarn according to claim 1, wherein: the inner surface of the outer yarn layer (1) is provided with a plurality of lugs (8).
4. A yarn according to claim 1, wherein: the outer surface of the fixed wire (4) is provided with a plurality of pits, and the inner yarn core (3) is embedded in the pits.
5. A yarn according to claim 1, wherein: the fixing thread (4) is made of polyester fiber.
6. A yarn according to claim 1, wherein: the outer surface of the outer yarn layer (1) is provided with a nylon layer (9).
7. A yarn according to claim 6, wherein: the outer surface of the nylon layer (9) is coated with polyurethane paint (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922043701.4U CN211339822U (en) | 2019-11-25 | 2019-11-25 | Yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922043701.4U CN211339822U (en) | 2019-11-25 | 2019-11-25 | Yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211339822U true CN211339822U (en) | 2020-08-25 |
Family
ID=72136561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922043701.4U Expired - Fee Related CN211339822U (en) | 2019-11-25 | 2019-11-25 | Yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211339822U (en) |
-
2019
- 2019-11-25 CN CN201922043701.4U patent/CN211339822U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |