CN215976240U

CN215976240U - Ultraviolet-proof cloth

Info

Publication number: CN215976240U
Application number: CN202120188042.8U
Authority: CN
Inventors: 吴唐军; 唐颖
Original assignee: Changzhou Guangfang Textile Co ltd
Current assignee: Changzhou Guangfang Textile Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2022-03-08
Anticipated expiration: 2031-01-25

Abstract

The utility model provides an ultraviolet-proof cloth, which comprises: the fabric comprises a first fabric layer and a second fabric layer, wherein the first fabric layer is formed by interweaving first warp yarns and first weft yarns, and the first warp yarns and the first weft yarns are both made of cotton; the first fabric layer comprises a first pattern which is circularly arranged in four directions; the second fabric layer is formed by interweaving second warp yarns and second weft yarns, and the second warp yarns and the second weft yarns are polylactic acid fibers; and the third fabric layer is formed by interweaving third warp yarns and third weft yarns, wherein the third warp yarns are cotton yarns, and the third weft yarns are linen yarns. The first fabric layer of the ultraviolet-proof fabric has comfortable touch, and the first pattern enables the fabric to have layering; the second fabric layer is made of environment-friendly coconut carbon fibers, so that the fabric has an excellent ultraviolet-proof function and good moisture absorption and deodorization capabilities; the third fabric layer is made of cotton and linen fabric and has good air permeability and ultraviolet resistance.

Description

Ultraviolet-proof cloth

Technical Field

The utility model relates to the field of cloth, in particular to ultraviolet-proof cloth.

Background

The cloth is a commonly used material for people, and can be used for manufacturing ultraviolet-proof clothes or other sun-shading objects, the cloth in the prior art generally reduces the quantity of eye light penetrating through the cloth by weaving the cloth tightly, so that the ultraviolet-proof effect is achieved, but the cloth can cause a user to feel sultry, the user can sweat easily, and the use experience of the user is influenced.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: in order to solve the problem that the sun hat in the prior art is uncomfortable to wear, the utility model provides ultraviolet-proof cloth and the sun hat using the same to solve the problem.

The technical scheme adopted by the utility model for solving the technical problems is as follows: an ultraviolet shielding fabric comprising:

the fabric comprises a first fabric layer and a second fabric layer, wherein the first fabric layer is formed by interweaving first warp yarns and first weft yarns, and the first warp yarns and the first weft yarns are both made of cotton;

the first fabric layer comprises first fabric layers which are circularly arranged in four directions, and the first fabric layers are formed by interweaving seven first warp yarns and four first weft yarns in the same plane, wherein the organization points of the first weft yarns from left to right are the first weft yarns from five lower parts to one upper part and one lower part, the organization points of the second weft yarns from left to right are the first weft yarns from one upper part to three lower parts to one upper part and two lower parts to one lower part, the organization points of the third weft yarns from left to right are the first weft yarns from one lower part to one upper part and three lower part, and the organization points of the fourth weft yarns from left to right are the first weft yarns from two lower parts to one upper part and three lower parts to one upper part;

the second fabric layer is arranged on the inner side of the first fabric layer and is fixedly connected with the first fabric layer, the second fabric layer is formed by interweaving second warp yarns and second weft yarns, and the second warp yarns and the second weft yarns are coconut carbon fibers;

the third fabric layer is arranged on the inner side of the second fabric layer and fixedly connected with the first fabric layer and the second fabric layer, the third fabric layer is formed by interweaving third warp yarns and third weft yarns, the third warp yarns are cotton yarns, and the third weft yarns are linen yarns.

Preferably, the first warp yarn is 32S cotton yarn, and the first weft yarn is 12S cotton yarn.

Preferably, in the third fabric layer, the cotton yarn accounts for 60% and the hemp accounts for 40%.

Preferably, a plurality of strands of polylactic acid fibers are wound on both the second warp yarns and the second weft yarns.

Preferably, an ultraviolet absorber is attached to the first fabric layer.

The ultraviolet-proof fabric has the beneficial effects that the first fabric layer of the ultraviolet-proof fabric has comfortable touch feeling, and the first pattern of the first fabric layer enables the fabric to have layering feeling; the second fabric layer is made of environment-friendly coconut carbon fibers, so that the fabric has an excellent ultraviolet-proof function and good moisture absorption and deodorization capabilities; the third fabric layer is made of cotton and linen fabric and has good air permeability and ultraviolet resistance.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

Fig. 1 is a weave diagram of a first fabric layer of an embodiment of an ultraviolet-proof fabric of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1, the present invention provides an ultraviolet-proof cloth, comprising:

and the first fabric layer is formed by interweaving first warp yarns and first weft yarns. The first warp yarns and the first weft yarns are made of cotton, the first warp yarns are 32S cotton yarns, and the first weft yarns are 12S cotton yarns.

The first fabric layer comprises first fabric layers which are circularly arranged in four directions, the first fabric layers are formed by interweaving seven first warp yarns and four first weft yarns in the same plane, wherein the organization points of the first weft yarns from left to right are the first weft yarns from five lower parts, the first weft yarns from five upper parts and the first lower parts, the second weft yarns from left to right are the first weft yarns from one upper part, the third weft yarns from left to right are the first weft yarns from one lower part, the first weft yarns from one upper part, the second weft yarns from three lower parts, the third weft yarns from left to right are the first weft yarns from one lower part, the first weft yarns from one upper part, the second weft yarns from one upper part and the second weft yarns from one lower part, and the fourth weft yarns from left to right are the first weft yarns from two lower parts, the first upper part and the second lower part.

The first fabric layer is woven in a jacquard weaving mode according to the pattern, so that the surface of the fabric has slightly convex twill, and the first fabric layer has good heat preservation performance and excellent skin touch feeling due to the pure cotton material.

And the second fabric layer is arranged on the inner side of the first fabric layer and is fixedly connected with the first fabric layer, and in the embodiment, the fixing mode of the second fabric layer and the first fabric layer comprises but is not limited to glue fixing and sewing fixing.

The second fabric layer is formed by interweaving second warp yarns and second weft yarns, and the second warp yarns and the second weft yarns are both coconut carbon fibers.

The coconut charcoal fiber is an environment-friendly fiber, contains coconut charcoal particles, still keeps activity after being made into clothes, and has health-care effects of activating cells, eliminating fatigue and the like on a human body. Meanwhile, the coconut carbon fiber has a special-shaped trilobal structure, and the coconut carbon fiber has extremely strong adsorption capacity due to the structure, so that a product containing the coconut carbon fiber has a certain absorption effect on chemical gases such as human body peculiar smell, oil smoke smell and ammonia, and can play a certain role in deodorization.

In addition, the far infrared ray release rate of the coconut carbon fiber is up to more than 90%, and the coconut carbon fiber can promote blood circulation and improve human environment. The coconut carbon in the fiber forms a porous surface, can quickly absorb a large amount of moisture, quickly diffuse and volatilize, ensures the effect of dryness and air permeability, and brings people a warm and comfortable environment and a feeling of taking.

And the third fabric layer is arranged on the inner side of the second fabric layer and is fixedly connected with the first fabric layer and the second fabric layer, and in the embodiment, the fixing manner between the third fabric layer and the first fabric layer and the second fabric layer includes but is not limited to glue fixing and sewing fixing.

The third fabric layer is formed by interweaving third warp yarns and third weft yarns, wherein the third warp yarns are cotton yarns, and the third weft yarns are hemp yarns in the embodiment. The main component of the cotton and linen fabric is cotton fiber which is natural cotton tissue and has good hygroscopicity, the cotton fiber can absorb moisture from surrounding air, and the moisture content of the cotton fiber is 8-10%, so that when skin of people is in contact with the pure cotton textile, people feel soft and comfortable instead of being dry and stiff. In addition, the cotton and linen fabric can also effectively prevent the generation of static electricity and can relieve the symptoms of chest distress, dyspnea, headache, dysphoria and the like of people in the static environment.

According to another embodiment, a plurality of strands of polylactic acid fibers are wound on the second warp yarns and the second weft yarns, and specifically, three polylactic acid fibers are wound on each of the second warp yarns and the second weft yarns.

Polylactic acid (PLA) is a novel bio-based and renewable biodegradable material, and is prepared from starch raw materials provided by renewable plant resources (such as corn, cassava and the like). The material is fiber produced with corn and other starch containing agricultural product as material and through fermentation, polycondensation and melting, and spinning.

Meanwhile, the longitudinal surface of the polylactic acid fiber has irregular spots and discontinuous stripes, and holes or cracks exist, so that a capillary effect is easily formed, a good wicking phenomenon is shown, and the water wettability and the water diffusivity are good. Due to the morphological structure of the fiber, the polylactic acid fiber has good moisture absorption and moisture conductivity.

In addition, the polylactic acid fiber has strong ultraviolet ray resistance, the strength can be kept about 55 percent after outdoor exposure for 500 hours, and the weather resistance is good. The product obtained by taking polylactic acid as a raw material has good biocompatibility, biological absorbability, bacteriostasis and flame retardance, and PLA has the best heat resistance in degradable thermoplastic high polymer materials.

Set up polylactic acid fiber winding on the coconut palm charcoal fibre on the second fabric layer, neither can influence the ultraviolet protection effect on the second fabric layer, can promote the ventilative and moisture absorption performance of cloth again.

According to another embodiment, the ultraviolet absorber is attached to the first fabric layer, and the ultraviolet absorber attached to the first fabric layer can absorb or reflect most of ultraviolet rays when the ultraviolet rays first contact the fabric, so that the burden of the inner fabric can be reduced.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. An ultraviolet-proof fabric, characterized by comprising:

2. The ultraviolet-proof cloth material as claimed in claim 1, wherein:

the warp yarns are 32S cotton yarns, and the weft yarns are 12S cotton yarns.

3. The ultraviolet-proof cloth material as claimed in claim 2, wherein:

and a plurality of strands of polylactic acid fibers are wound on the second warp yarns and the second weft yarns.

4. The ultraviolet-proof cloth material as claimed in claim 3, wherein:

an ultraviolet absorber is attached to the first fabric layer.