CN216968928U - Composite waterproof type wind coat cloth - Google Patents

Abstract

The utility model relates to a composite waterproof type wind coat fabric which comprises an upper fabric layer, a lower fabric layer and a microporous membrane layer, wherein the microporous membrane layer is a polyethylene microporous membrane material, the upper fabric layer is formed by crosswise weaving warps and wefts, the warps are positive polyester composite yarns, the positive polyester composite yarns are 75D/72F polyester yarns, the wefts are chinlon, the lower fabric layer is formed by crosswise weaving the warps and the wefts, the warps are bamboo charcoal fibers, the wefts are composed of a plurality of core-spun fibers, the core-spun fibers comprise cotton yarns and copper ion fibers, a plurality of upper concave holes are formed in the upper surface of the microporous membrane layer, a plurality of lower concave holes are formed in the lower surface of the microporous membrane layer, the upper concave holes and the lower concave holes are arranged in a staggered mode, and the upper concave holes are communicated with the lower concave holes through the middle holes. The technical problem that the existing wind coat fabric is poor in breathability on a waterproof basis can be solved to a certain extent.

Description

Composite waterproof type wind coat cloth

Technical Field

The utility model relates to a composite waterproof type wind coat cloth.

Background

Currently, the wind coat is a conventional garment, such as chinese patent application No.: CN202011259210.4 discloses a women's wind coat set, which comprises: the outer side of the lapel of the wind coat body is provided with 2 buttons; 2 hangers of the mask are respectively hooked on the 2 buckles, and the lapel cannot be deformed due to the elasticity of the hangers; when the lapel is in a down-turned state, the mask is shielded by the lapel and hidden between the windcheater body and the lapel. The mask is fixed between the lapel and the front piece, and the gloves are placed in the cavity between the cover plate and the sleeves, so that the mask and the gloves are prevented from being polluted by the external environment, and the problem that the mask and the gloves are inconvenient to carry is solved; because the mask and the gloves can be placed independently and do not contact with articles in common positions such as a pocket, the problem that other articles can be polluted by the used mask and the gloves is solved. Which discloses the general structure of the existing wind coat

At present, the wind coat is improved mainly through three aspects of design on the modeling, improvement on the function and improvement on the fabric, and certainly, other accessories are improved. The improvement on the fabric is more, such as Chinese patent application number: CN202021500530.X discloses an anti-static windproof crease-resistant wind coat fabric, which belongs to the field of fabrics and comprises a textile layer, wherein an anti-static layer is connected to the surface of the textile layer in an embedded manner, an elastic fiber layer is connected to the surface of the anti-static layer in a matched manner, a coarse fiber layer is connected to the surface of the elastic fiber layer in an embedded manner, a groove is formed in the surface of the coarse fiber layer, a cowhide strip is detachably connected inside the groove, the anti-static layer which is embedded and connected with the surface of the textile layer and is made of an anti-static comprehensive fabric increases the whole anti-static property of the fabric, the problem of static electricity is reduced, namely, the crease resistance of the fabric is increased by embedding and connecting the elastic fiber layer made of yellow fiber on the surface of the anti-static layer, the wrinkle of the fabric is reduced, namely, the integral softness and crease resistance of the cowhide strip detachably connected in the groove formed in the surface of the coarse fiber layer are increased, and then the anti-static property and crease resistance of the wind coat fabric are higher, thereby improving the use quality of the fabric.

The existing wind coat fabric is better in waterproofness, but waterproofness usually means air impermeability or poor air permeability, so that the problem of poor wearing comfort is caused.

SUMMERY OF THE UTILITY MODEL

Therefore, aiming at the problems, the utility model provides the composite waterproof wind coat fabric which can improve the technical problem of poor air permeability of the existing wind coat fabric on the basis of water resistance to a certain extent.

In order to achieve the purpose, the utility model adopts the following technical scheme: a composite waterproof type wind coat cloth comprises an upper fabric layer, a lower fabric layer and a microporous membrane layer clamped between the upper fabric layer and the lower fabric layer, wherein the microporous membrane layer is a polyethylene microporous membrane material, the upper fabric layer is formed by crosswise weaving warps and wefts, the warps are positive polyester composite yarns, the positive polyester composite yarns are 75D/72F polyester yarns, the wefts are chinlon, the lower fabric layer is formed by crosswise weaving the warps and the wefts, the warps are bamboo charcoal fibers, the wefts are composed of a plurality of core-spun fibers, the core-spun fibers comprise cotton yarns and copper ion fibers wound on the cotton yarns, a plurality of upper concave holes are formed in the upper surface of the microporous membrane layer, the coverage area of all the upper concave holes accounts for 20-40% of the area of the upper surface of the microporous membrane layer, a plurality of lower concave holes are formed in the lower surface of the microporous membrane layer, the coverage area of all the lower concave holes accounts for 20-40% of the area of the lower surface of the microporous membrane layer, each upper concave hole and each lower concave hole are arranged in a staggered mode, and each upper concave hole is communicated with at least one lower concave hole through a middle hole.

Further, the upper concave hole is round and has a diameter of 1-3 μm.

Furthermore, the depth of the upper concave hole is 40-60% of the thickness of the microporous membrane layer, and the thickness of the microporous membrane layer is 10-30 μm.

Further, the lower concave hole is circular and has a diameter of 1-3 μm.

Furthermore, the depth of the lower concave hole is 40-60% of the thickness of the microporous membrane layer, and the thickness of the microporous membrane layer is 10-30 μm.

Furthermore, the bottom of the upper concave hole is arc-shaped, the bottom of the lower concave hole is arc-shaped, and the middle hole is communicated with the bottoms of the upper concave hole and the lower concave hole.

Further, the aperture of the intermediate hole is 0.5-2 μm.

By adopting the technical scheme, the utility model has the beneficial effects that: this scheme has set up the precoat, following precoat and centre gripping in the precoat and the micropore rete below between the precoat, go up the precoat and adopt positive dacron composite filament, polyamide fibre to weave formation, and it has better crease resistance ability, shape preserving performance, elasticity recovery performance for the effect that the wind clothing cloth can be better realized being very strong after the shaping clothing, promote the image effect better, and can effectively reduce static, balling-up, warmth retention is also better. The nylon in the scheme can be made into hollow fibers, and the warmth retention property can be better displayed. The lower fabric layer is composed of bamboo charcoal fiber and core-spun fiber, and the core-spun fiber comprises cotton threads and copper ion fiber wound on the cotton threads, so that the softness can be ensured, and the antibacterial purpose can be effectively realized. The setting of polyethylene microporous membrane can realize effectual anti-wind, ventilative purpose, wherein goes up the setting of shrinkage pool, shrinkage pool down, intermediate hole, has realized effectual intercommunication, and this kind of intercommunication is not directly connected moreover, can realize anti-wind purpose better, and air permeability is also better moreover. The connection between the upper material layer, the lower material layer and the microporous membrane layer can be realized by one or more of thermal compounding, adhesion and sewing, and other conventional modes can also be adopted. Furthermore, the upper concave hole and the lower concave hole are circular, so that the purpose of molding can be better realized, and the molding operation is convenient. Furthermore, the depth of the upper concave hole and the lower concave hole can be set according to actual requirements. Furthermore, the connection part of the middle hole is a better realization mode at the bottom of the upper concave hole and the lower concave hole.

Drawings

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

FIG. 2 is a schematic cross-sectional structural view of the present invention;

fig. 3 is a schematic structural view of a core-spun fiber.

Icon:

1. a material loading layer is arranged; 2. a lower material layer; 3. a microporous membrane layer; 31. an upper concave hole; 32. a lower concave hole; 33. a middle hole; 4. a core-spun fiber; 41. cotton threads; 42. copper ion fiber.

Detailed Description

The utility model will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 and 2, the embodiment provides a composite waterproof type wind-proof clothing cloth, which includes an upper fabric layer 1, a lower fabric layer 2 and a microporous membrane layer 3 clamped between the upper fabric layer 1 and the lower fabric layer 2, wherein the microporous membrane layer 3 is a polyethylene microporous membrane material, the upper fabric layer 1 is formed by crosswise weaving warps and wefts, the warps are male polyester composite yarns, the male polyester composite yarns are 75D/72F polyester yarns, the wefts are chinlon, the lower fabric layer 2 is formed by crosswise weaving warps and wefts, the warps are bamboo charcoal fibers, the wefts are composed of a plurality of core-spun fibers 4, the core-spun fibers 4 include cotton threads 41 and copper ion fibers 42 wound on the cotton threads 41, the upper surface of the microporous membrane layer 3 is provided with a plurality of upper concave holes 31, and the coverage area of all the upper concave holes 31 accounts for 20-40% of the area of the upper surface of the microporous membrane layer, the lower surface of the microporous membrane layer 3 is provided with a plurality of lower concave holes 32, the coverage area of all the lower concave holes 32 accounts for 20-40% of the area of the lower surface of the microporous membrane layer, each upper concave hole 31 and each lower concave hole 32 are arranged in a staggered mode, and each upper concave hole 31 is at least communicated with one lower concave hole 32 through a middle hole 33.

The upper concave hole is round, and the diameter of the upper concave hole is 1-3 μm, and 2 μm can be selected. The depth of the upper concave hole is 40-60% of the thickness of the microporous membrane layer, and the thickness of the microporous membrane layer is 10-30 μm, and can be 20 μm. The lower concave hole is round, and the diameter of the lower concave hole is 1-3 μm, and 2 μm can be selected. The depth of the lower concave hole is 40-60% of the thickness of the microporous membrane layer. The bottom of the upper concave hole is arc-shaped, the bottom of the lower concave hole is arc-shaped, and the middle hole is communicated with the bottoms of the upper concave hole and the lower concave hole. The aperture of the middle hole is 0.5-2 μm, and 1 μm can be selected.

The utility model has the beneficial effects that: this scheme has set up the precoat, following precoat and centre gripping in the precoat and the micropore rete below between the precoat, go up the precoat and adopt positive dacron composite filament, polyamide fibre to weave formation, and it has better crease resistance ability, shape preserving performance, elasticity recovery performance for the effect that the wind clothing cloth can be better realized being very strong after the shaping clothing, promote the image effect better, and can effectively reduce static, balling-up, warmth retention is also better. The chinlon in the scheme can be made into hollow fibers, and the warmth retention property can be better shown. The lower fabric layer is composed of bamboo charcoal fiber and core-spun fiber, and the core-spun fiber comprises cotton threads and copper ion fiber wound on the cotton threads, so that the softness can be ensured, and the antibacterial purpose can be effectively realized. The setting of polyethylene microporous membrane can realize effectual anti-wind, ventilative purpose, wherein goes up the setting of shrinkage pool, shrinkage pool down, intermediate hole, has realized effectual intercommunication, and this kind of intercommunication is not directly connected moreover, can realize anti-wind purpose better, and air permeability is also better moreover. The connection among the upper fabric layer, the lower fabric layer and the microporous membrane layer can be realized by one or more of thermal compounding, adhesion and sewing, and other conventional modes can also be adopted. Furthermore, the upper concave hole and the lower concave hole are circular, so that the purpose of molding can be better realized, and the molding operation is convenient. Furthermore, the depth of the upper concave hole and the lower concave hole can be set according to actual requirements. Furthermore, the connection part of the middle hole is a better realization mode at the bottom of the upper concave hole and the lower concave hole.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

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, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (7)

1. The utility model provides a compound waterproof type wind clothing cloth which characterized in that: the fabric comprises an upper fabric layer, a lower fabric layer and a microporous membrane layer clamped between the upper fabric layer and the lower fabric layer, wherein the microporous membrane layer is a polyethylene microporous membrane material, the upper fabric layer is formed by crosswise weaving warps and wefts, the warps are positive polyester composite yarns, the positive polyester composite yarns are 75D/72F polyester yarns, the wefts are chinlon, the lower fabric layer is formed by crosswise weaving the warps and the wefts, the warps are bamboo charcoal fibers, the wefts are composed of a plurality of core-spun fibers, the core-spun fibers comprise cotton threads and copper ion fibers wound on the cotton threads, the upper surface of the microporous membrane layer is provided with a plurality of upper concave holes, the coverage area of all the upper concave holes accounts for 20-40% of the area of the upper surface of the microporous membrane layer, the lower surface of the microporous membrane layer is provided with a plurality of lower concave holes, and the coverage area of all the lower concave holes accounts for 20-40% of the area of the lower surface of the microporous membrane layer, each upper concave hole and each lower concave hole are arranged in a staggered mode, and each upper concave hole is communicated with at least one lower concave hole through a middle hole.

2. The composite waterproof type wind coat cloth according to claim 1, characterized in that: the upper concave hole is round and has the diameter of 1-3 mu m.

3. The composite waterproof type wind-proof coat cloth according to claim 2, characterized in that: the depth of the upper concave hole is 40-60% of the thickness of the microporous membrane layer, and the thickness of the microporous membrane layer is 10-30 μm.

4. The composite waterproof type wind coat cloth according to claim 1, characterized in that: the lower concave hole is round and has the diameter of 1-3 mu m.

5. The composite waterproof type wind coat cloth according to claim 4, characterized in that: the depth of the lower concave hole is 40-60% of the thickness of the microporous membrane layer, and the thickness of the microporous membrane layer is 10-30 μm.

6. The composite waterproof type wind coat cloth according to claim 1, characterized in that: the bottom of the upper concave hole is arc-shaped, the bottom of the lower concave hole is arc-shaped, and the middle hole is communicated with the bottoms of the upper concave hole and the lower concave hole.

7. The composite waterproof type wind coat cloth according to claim 6, characterized in that: the aperture of the middle hole is 0.5-2 μm.

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