CN210590809U

CN210590809U - Moisture-proof mesh cloth capable of absorbing sweat

Info

Publication number: CN210590809U
Application number: CN201921408988.XU
Authority: CN
Inventors: 丁小伟
Original assignee: Hui'an County Dalin Shoes & Garment Co ltd
Current assignee: Hui'an County Dalin Shoes & Garment Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-05-22
Anticipated expiration: 2029-08-28

Abstract

The utility model relates to a textile product field, concretely relates to dampproofing screen cloth of sweat-absorbing, including the basic unit and range upon range of first screen cloth layer, second screen cloth layer, nexine and the top layer of setting in the basic unit in proper order, soaking roll-in forms matrix distribution and crisscross bulge and depressed part each other on first screen cloth layer and the second screen cloth layer, each on the first screen cloth layer the depressed part lower extreme with the basic unit bonds, each on the second screen cloth layer the depressed part lower extreme with each on the first screen cloth layer the upper end of bulge bonds mutually, the nexine with bulge on the second screen cloth layer bonds mutually, the top layer laminating is in the nexine surface, the nexine is the asbestos fiber layer, the top layer is the TPO material. The utility model discloses be applied to and provide a screen cloth product that the top layer has good water repellency.

Description

Moisture-proof mesh cloth capable of absorbing sweat

Technical Field

The utility model relates to a textile product field, concretely relates to dampproofing screen cloth of sweat-absorbing.

Background

Mesh is a fabric commonly used in the footwear and clothing industry, and is a fabric with mesh holes. In recent years, with the continuous development of the technology of weaving shoe uppers, the application of mesh on shoe uppers is increasing. The sandwich mesh fabric is a double-needle bed warp knitting mesh fabric, and the sandwich mesh fabric in the market at present usually consists of a mesh surface layer, a connecting monofilament middle layer and a fabric bottom layer.

The existing mesh cloth mainly depends on the meshes on the mesh surface layer to improve the air permeability on the premise of ensuring the air permeability so as to achieve the purpose of heat dissipation. The structure usually cannot well take water resistance and moisture resistance into consideration, and the practicability is greatly reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a dampproofing screen cloth of sweat-absorbing has solved the poor problem of screen cloth dampproofing and waterproofing function.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

the utility model provides a dampproofing screen cloth of sweat-absorbing, includes the basic unit and stacks gradually first screen cloth layer, second screen cloth layer, nexine and the top layer of setting in the basic unit, soaking roll-in forms matrix distribution and crisscross bulge and depressed part each other on first screen cloth layer and the second screen cloth layer, each on the first screen cloth layer the depressed part lower extreme with the basic unit bonds, each on the second screen cloth layer the depressed part lower extreme with each on the first screen cloth layer the upper end of bulge bonds mutually, the nexine with bulge on the second screen cloth layer bonds mutually, the top layer laminating is in the nexine surface, the nexine is the asbestos fiber layer, the top layer is TPO waterproof material.

Preferably, a plurality of air guide grooves distributed at equal intervals are formed in one surface, connected with the first mesh layer, of the base layer, and the bonding points of the first mesh layer and the base layer are located on the base layer between the air guide grooves.

Preferably, the air guide groove is provided with a plurality of air holes.

Preferably, the base layer is an elastic fiber layer.

Preferably, the number of the protrusions and the depressions on the second scrim layer is smaller than the number of the protrusions and the depressions on the first scrim layer in the same area.

By adopting the technical scheme, the beneficial effects of the utility model are that: the utility model adopts the surface layer of TPO material to match with the inner layer structure of asbestos fiber, so that the outer surface of the product has stronger waterproof performance, and the inner side has asbestos physical property, thereby having good tensile, damp-proof and fireproof functions;

the first netted cloth layer and the second netted cloth layer that range upon range of, both all are provided with depressed part and bulge, structurally the depressed part and the bulge on first netted cloth layer and second netted cloth layer bond, structurally form a plurality of unsmooth air current circulation spaces of large tracts of land and intercommunication each other, the gas permeability of great improvement screen cloth product.

Drawings

Fig. 1 is a schematic sectional structure diagram of an embodiment of the present invention.

Detailed Description

The following detailed description will be given with reference to specific embodiments, so as to solve the technical problems by applying technical means, and to fully understand and implement the technical effects of the present invention.

Examples

Referring to fig. 1, a unsmooth air guide changes mesh screen cloth, including basic unit 1 and stack gradually first screen cloth layer 2, second screen cloth layer 3, nexine 4 and top layer 5 of setting on the basic unit, soaking roll-in forms matrix distribution and crisscross bulge 21, bulge 31, depressed part 22, depressed part 32 each on first screen cloth layer 2 and the second screen cloth layer 3, each on the first screen cloth layer 2 the depressed part 22 lower extreme with basic unit 1 bonds, each on the second screen cloth layer 3 the depressed part 32 lower extreme with each on the first screen cloth layer 2 the upper end of bulge 21 bonds mutually, top layer 5 laminates the surface of nexine 4, nexine 4 is the asbestos fiber layer, top layer 5 is the TPO waterproof material. The structure forms a plurality of communicated three-dimensional cavities between the first mesh fabric layer 2 and the second mesh fabric layer 3, and has good structural air permeability in space;

specifically, as shown in fig. 1, the number of the protrusions 31 and the depressions 32 on the second scrim layer 3 is smaller than the number of the protrusions 21 and the depressions 22 on the first scrim layer 2 in the same area. It is to be noted that the matrix density of the protrusions 31 and the depressions 32 on the second scrim layer 3 is lower than the matrix density on the first scrim layer 2, and when bonding, the depressions 32 on the second scrim layer 3 are bonded to the protrusions 21 on the first scrim layer 2, while the first scrim layer 2 still has the protrusions 21 unbonded thereto. With the structure, the outer surface of the mesh fabric product is the second mesh fabric layer 3, the bonding points a are sparse, and the mesh fabric product has good telescopic ductility on the outer surface.

In this embodiment, a plurality of air guide grooves 11 are formed on one surface of the base layer 1 connected to the first mesh layer 2, the air guide grooves being distributed at equal intervals, and bonding points b of the first mesh layer 2 and the base layer 11 are located on the base layer 1 between the air guide grooves 11. The structure is additionally provided with the air guide groove 11, so that the size of a three-dimensional space can be increased;

in this embodiment, the air guide groove 11 is provided with a plurality of air holes 111, which can increase the air permeability of the base layer 1.

In this embodiment, the base layer 1 is an elastic fiber layer. Here, the elastic fiber may be made of a material having elasticity, such as nylon or PE thread. The embodiment uses nylon thread.

In the utility model, when the convex parts and the concave parts are formed, the hot rolling and shaping can be carried out through a group of roller sets with spherical bulges and depressions on the circumferential surfaces; or can be formed by two heated pressing plates with spherical bulges and depressions matched with each other; the specific structure of the inner layer is that the outer surface of asbestos fiber is coated with soft epoxy resin, and the asbestos fiber coated with the soft epoxy resin is woven in a plain weave mode, so that the asbestos fiber is adhered by resin, and the asbestos fiber is prevented from flying apart during cutting; when the surface layer 5 is bonded with the inner layer 4, the TPO material of the surface layer 5 is preheated to be softened, and then is attached and compacted on the asbestos fiber; the surface layer 5 has a structure in which the surface has a certain granular feel.

The utility model adopts the surface layer of TPO material to match with the inner layer structure of asbestos fiber, so that the outer surface of the product has stronger waterproof performance, and the inner side has asbestos physical property, thereby having good tensile, damp-proof and fireproof functions;

While the invention 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 invention as defined by the appended claims.

Claims

1. The utility model provides a dampproofing screen cloth of sweat-absorbing which characterized in that: including the basic unit and range upon range of first guipure layer, second guipure layer, nexine and the top layer of setting in the basic unit in proper order, soaking roll-in forms matrix distribution and crisscross bulge and depressed part each other on first guipure layer, each on the first guipure layer the depressed part lower extreme with the basic unit bonds, each on the second guipure layer the depressed part lower extreme with each on the first guipure layer the upper end of bulge bonds mutually, the nexine with bulge on the second guipure layer bonds mutually, the top layer laminating is in the nexine surface, the nexine is asbestos fiber layer, the top layer is TPO waterproof material.

2. The moisture resistant sweat absorbing web of claim 1, further comprising: the base layer and the one side that first screen cloth layer is connected is seted up the air guide groove of complex equidistant distribution, first screen cloth layer with the bonding point of base layer is located between each air guide groove on the base layer.

3. A moisture-proof sweat-absorbent web as claimed in claim 2, wherein: the air guide groove is provided with a plurality of air holes.

4. A moisture-proof sweat-absorbent web as claimed in claim 3, wherein: the base layer is an elastic fiber layer.

5. A moisture absorbing web according to any one of claims 1 to 4 wherein: under the same area, the number of the convex parts and the concave parts on the second mesh fabric layer is smaller than that of the convex parts and the concave parts on the first mesh fabric layer.