CN218804454U - Sun-proof ventilative looped fabric - Google Patents

Abstract

The utility model discloses a sun-proof ventilative looped fabric belongs to the fabrics field, including sun-proof layer and ventilative layer, ventilative layer is provided with a plurality of bellyings, and a plurality of bellyings are the setting at an interval each other, and bellyings and ventilative layer interweave each other, are provided with the pars breathable at between the adjacent bellyings, and the pars breathable at has a plurality of yarn holes, and sun-proof layer is provided with a plurality of ventilative strips, and a plurality of ventilative strips are the setting at an interval each other, and the orientation of ventilative strip and ventilative mutually perpendicular, the utility model discloses utilize the bellyings that the mutual interval set up to reduce sun-proof layer and ventilative layer between the area of contact for sun-proof layer is last because the sun directly shines absorptive heat and is difficult for transmitting for ventilative layer, thereby lets ventilative layer can keep comfortable temperature in certain time, can reduce sun-proof layer to the influence of looped fabric air permeability, and sun-proof layer adopts the thermal insulation fibre to weave and forms, thereby thermal insulation fibre can carry out the separation to the sunlight and control the temperature rise of sun-proof layer below.

Description

Sun-proof ventilative looped fabric

Technical Field

The utility model discloses a sun-proof ventilative looped fabric belongs to the fabrics field.

Background

The knitted fabric is a fabric formed by bending yarns into loops by using a knitting needle and mutually stringing and sleeving the loops, namely a warp knitted fabric and a weft knitted fabric.

The looped fabric is often used for the preparation of dress for the looped fabric of preparation summer clothing is generally comparatively thin, and when summer sunshine is strong, if walking under the sun, sunshine very makes the thin looped fabric become to roll easily and scald, thereby aggravate the thermal sensation of health, consequently need a novel looped fabric to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sun-proof ventilative looped fabric in order to solve foretell problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a sun-proof ventilative looped fabric, ventilative layer is provided with a plurality of bellyings, and is a plurality of the bellyings are the setting of mutual interval, bellyings and ventilative layer interweave each other, and are adjacent be provided with ventilative portion between the bellyings, ventilative portion has a plurality of yarn holes, sun-proof layer is provided with a plurality of ventilative strips, and is a plurality of ventilative strip is the setting of mutual interval, and ventilative strip's orientation and ventilative portion mutually perpendicular.

Through adopting above-mentioned technical scheme, the bellying that utilizes mutual interval to set up reduces the area of contact between sun-proof layer and the ventilative layer for on the sun-proof layer because the sun directly shines the absorptive heat and be difficult for transmitting for ventilative layer, thereby let ventilative layer can keep comfortable temperature in the certain time, setting up of ventilative portion and ventilative strip simultaneously makes the looped fabric have fine air permeability, can reduce the influence of sun-proof layer to looped fabric air permeability.

Preferably, the air-permeable layer is formed by knitting cool-feeling yarns in a weft plain stitch manner, the raised portions comprise heat-insulating yarns, and the heat-insulating yarns are interwoven with the cool-feeling yarns in a wrap stitch manner by taking the air-permeable layer as a ground stitch.

Through adopting above-mentioned technical scheme, utilize around the knitting mode of warp tissue to make the bellying can connect on ventilative layer, the thermal-insulated yarn floats in the part constitution bellying on ventilative layer simultaneously, makes the bellying can the separation temperature through the yarn that can insulate against heat, slows down the heat transfer on sun-proof layer, and cool feeling yarn can accelerate giving off of body temperature for the looped fabric produces cool and refreshing and feels.

Preferably, the cool feeling yarn forms a plurality of stitches by a knitting method of the weft plain stitch, and a part of the stitches located in the air-permeable portion is transferred to an adjacent wale to form a stitch transfer stitch.

By adopting the technical scheme, the transfer stitch is formed by moving part of the coils on the air-permeable part, so that yarn holes are formed on the air-permeable part.

Preferably, the sun protection layer forms a barrier between adjacent air permeable strips, the sun protection layer comprises sun protection yarns, the sun protection yarns are interwoven with each other in a weft plain stitch manner at the sun protection part, and the sun protection yarns are interwoven with each other in a loop transfer manner at the air permeable strips.

Through adopting above-mentioned technical scheme, shelter from sunshine that shielding portion that weaves with the weft plain stitch tissue can be fine prevents that sunshine from passing sun-proof layer in a large number, and the ventilative strip that weaves with the transfer ring tissue can produce the yarn hole, thereby lets ventilative strip possess fine air permeability.

Preferably, the cool yarn comprises a first fiber bundle and a second fiber bundle, the first fiber bundle is spirally wound on the outer side of the second fiber bundle, the first fiber bundle is bamboo fiber, the second fiber bundle is silver fiber, and the heat insulation yarn is hollow viscose fiber.

By adopting the technical scheme, the bamboo fiber and the silver fiber can enable the cool yarn to have good cool moisture absorption performance.

Preferably, the sun protection yarn is a heat shielding fiber.

Through adopting above-mentioned technical scheme, the sun-proof yarn that the fibre made hides heat makes the separation sunshine that sun-proof layer can be fine, can effectively control the temperature rise of sun-proof layer below.

Compared with the prior art, the beneficial effects of the utility model are that: the bellying that utilizes the mutual interval to set up reduces the area of contact between sun-proof layer and the ventilative layer for because the sun directly shines absorptive heat difficult for transmitting for ventilative layer on the sun-proof layer, thereby let ventilative layer can keep comfortable temperature in the certain time, setting up of ventilative portion and ventilative strip simultaneously makes the looped fabric have fine air permeability, can reduce sun-proof layer to the influence of looped fabric air permeability.

Drawings

Fig. 1 is a schematic view of the overall structure of a sun-proof breathable knitted fabric according to the present invention;

fig. 2 is a schematic view of a structure of a breathable layer of a sun-proof breathable knitted fabric according to the present invention;

fig. 3 is a schematic structural view of a sunscreen layer of a sunscreen breathable knitted fabric according to the present invention;

fig. 4 is a schematic structural view of the cool yarn of the sun-proof breathable knitted fabric of the present invention.

Reference numerals: 1. a sunscreen layer; 2. a breathable layer; 3. a boss portion; 4. a ventilation part; 5. a breathable strip; 6. cool feeling yarn; 7. a heat-insulating yarn; 8. a coil; 9. a shielding portion; 10. a sun screen; 11. a first fiber bundle; 12. and a second fiber bundle.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1, a sun-proof ventilative looped fabric, including sun-proof layer 1 and ventilative layer 2, ventilative layer 2 is provided with a plurality of bellying 3, a plurality of bellying 3 are the setting of separating each other, bellying 3 interweaves with ventilative layer 2 each other, bellying 3 is fixed on ventilative layer 2 surface through the mode of interweaving with ventilative layer 2, set up through the mutual interval of bellying 3, make between ventilative layer 2 and the sun-proof layer 1 form the space between adjacent bellying 3, thereby let the area of contact between sun-proof layer 1 and ventilative layer 2 reduce, sun-proof layer 1's temperature just is difficult for transmitting on ventilative layer 2 this moment, make sun-proof layer 1 receive the speed of rise of temperature that can reduce ventilative layer 2 when the sun shines directly, let ventilative layer 2 can keep comfortable temperature in the certain time, be provided with ventilative portion 4 between the adjacent bellying 3, ventilative portion 4 has a plurality of yarn holes, sun-proof layer 1 is provided with a plurality of ventilative yarn strips 5, a plurality of ventilative 5 separate each other sets up, and ventilative yarn strips 5 can not influence the perpendicular to ventilative yarn strips 4 through the interval of ventilative yarn strips 4, thereby the heat dispersion and ventilative yarn strips 4 that the heat preservation can reduce the mutual overlap each other through the light-proof layer 4 that the ventilative yarn strips that the design and ventilative layer 4, thereby the ventilative layer 4 that can let the sun-proof ventilative layer 4, thereby can reduce the heat dispersion and ventilative.

As shown in fig. 2, the breathable layer 2 is formed by knitting the cool feeling yarn 6 in a weft plain stitch manner, the convex portion 3 includes the heat insulating yarn 7, the heat insulating yarn 7 is interwoven with the cool feeling yarn 6 in a wrap stitch manner by taking the breathable layer 2 as a ground stitch, the heat insulating yarn 7 can be directly knitted into the breathable layer 2 by utilizing the knitting manner of the wrap stitch, so that the convex portion 3 can be more firmly fixed on the breathable portion 4, the part of the heat insulating yarn 7 floating on the cool feeling yarn 6 forms a convex on the breathable layer 2, so as to form the convex portion 3, the cool feeling yarn 6 forms a plurality of loops 8 under the knitting manner of the weft plain stitch, part of the loops 8 positioned on the breathable portion 4 are moved to adjacent longitudinal rows to form a loop transfer structure, and the loop transfer structure of the weft knitting mechanism of the breathable layer 2 is interrupted by the loops of the loops 8 on the longitudinal rows, so as to form yarn holes on the breathable portion 4.

Wherein thermal-insulated yarn 7 adopts cavity viscose fiber to make, and cavity viscose fiber has the original outstanding moisture absorption performance of viscose fiber, and the hollow structure of self can be deposited in still air simultaneously for protruding portion 3 with sun-proof layer 1 contact has fine thermal-insulated effect, further slows down sun-proof layer 1's temperature conduction.

As shown in fig. 4, the cool yarn 6 includes a first fiber bundle 11 and a second fiber bundle 12, the first fiber bundle 11 is spirally wound outside the second fiber bundle 12, the first fiber bundle 11 is a silver fiber, the second fiber bundle 12 is a bamboo fiber, the bamboo fiber is a natural pure bamboo fiber, the cool yarn 6 can have good moisture absorption and deodorization performance, the first fiber bundle 11 for contacting with the skin is a silver fiber, the silver fiber has good heat conductivity, and can rapidly conduct and distribute the temperature on the skin, so that the knitted fabric has cool feeling, and meanwhile, the silver fiber has good reflection capability, and can reflect the radiation back, so that the heat on the sun-proof layer 1 is difficult to be transferred to the breathable layer 2 in a heat radiation manner, and the temperature rise of the breathable layer 2 is further slowed down.

As shown in fig. 3, the sun-blocking layer 1 forms a blocking portion 9 between adjacent air-permeable strips 5, the sun-blocking layer 1 includes sun-blocking yarns 10, the sun-blocking yarns 10 are interwoven with each other in a weft plain stitch manner in the sun-blocking portion, the sun-blocking yarns 10 are interwoven with each other in a loop transfer manner in the air-permeable strips 5, the blocking portion 9 woven with the weft plain stitch can well block sunlight to prevent a large amount of sunlight from passing through the sun-blocking layer 1, the air-permeable strips 5 woven with the loop transfer manner can generate yarn holes, so that the air-permeable strips 5 have good air permeability, the sun-blocking yarns 10 are made of heat-blocking fibers, the heat-blocking fibers are nanoparticles with high concentration and having a reflection function, and the particles can effectively reflect and block sunlight, so that the particles are difficult to penetrate through the sun-blocking layer 1, and can effectively control the temperature rise below the sun-blocking layer 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (6)

1. A sun-proof ventilative looped fabric which characterized in that: including sun-proof layer (1) and ventilative layer (2), ventilative layer (2) are provided with a plurality of bellying (3), and are a plurality of bellying (3) set up at an interval each other, bellying (3) interweave with ventilative layer (2) each other, and are adjacent be provided with ventilative portion (4) between bellying (3), ventilative portion (4) have a plurality of yarn holes, sun-proof layer (1) is provided with a plurality of ventilative strips (5), and is a plurality of ventilative strip (5) set up at an interval each other, and the orientation and ventilative portion (4) mutually perpendicular of ventilative strip (5).

2. The sun-screening breathable knitted fabric according to claim 1, wherein: the breathable layer (2) is formed by knitting cool-feeling yarns (6) in a weft plain stitch mode, the protruding portions (3) comprise heat-insulating yarns (7), and the heat-insulating yarns (7) are interwoven with the cool-feeling yarns (6) in a wrap stitch mode by taking the breathable layer (2) as a ground stitch.

3. The sun-proof breathable knitted fabric according to claim 2, wherein: the cool feeling yarn (6) forms a plurality of loops (8) under the knitting mode of the weft plain stitch, and partial loops (8) positioned on the air permeable part (4) are moved to adjacent wales to form a transfer stitch.

4. The sun-proof breathable knitted fabric according to claim 1, wherein: the sun protection layer (1) forms shielding parts (9) between the adjacent air permeable strips (5), the sun protection layer (1) comprises sun protection yarns (10), the sun protection yarns (10) are mutually interwoven in a weft plain stitch mode at the sun protection parts, and the sun protection yarns (10) are mutually interwoven in a loop transfer mode at the air permeable strips (5).

5. The sun-proof breathable knitted fabric according to claim 2, wherein: the cool feeling yarn (6) comprises a first fiber bundle (11) and a second fiber bundle (12), the first fiber bundle (11) is spirally wound on the outer side of the second fiber bundle (12), the first fiber bundle (11) is made of bamboo fibers, the second fiber bundle (12) is made of silver fibers, and the heat insulation yarn (7) is made of hollow viscose fibers.

6. The sun-proof breathable knitted fabric according to claim 4, wherein: the sun-proof yarn (10) is a heat-shielding fiber.

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