CN216330497U - High ventilative type sandwich mesh surface fabric - Google Patents

Abstract

The utility model discloses a high-breathability sandwich mesh fabric which comprises a surface layer, a supporting layer and a bottom layer, wherein the surface layer, the supporting layer and the bottom layer are sequentially connected from top to bottom, the surface layer comprises a main structural area and a secondary structural area, the main structural area is formed by weaving terylene, the secondary structural area is formed by filling weaving materials, the weaving materials are also formed by weaving terylene yarns, the thickness of the secondary structural area is thinner than that of the main structural area, meshes are uniformly preset in the main structural area, and small through holes are uniformly preset in the weaving materials. The utility model provides a high-breathability sandwich mesh fabric which is ingenious in structural arrangement and reasonable in arrangement, the arrangement of a main structure area and an auxiliary structure area is divided, the arrangement of the main structure area and the auxiliary structure area enables the polyester weaving thickness of the main structure area to be reduced by half, on one hand, the processing efficiency is improved, meanwhile, the occupied area is reduced, small through holes are also formed in the auxiliary structure area, the hollow-out area of the fabric surface is increased due to the matching of the small through holes and meshes, and breathability is increased to a certain extent.

Description

High ventilative type sandwich mesh surface fabric

Technical Field

The utility model relates to the technical field of sandwich mesh fabrics, in particular to a high-breathability sandwich mesh fabric.

Background

The sandwich mesh fabric is a double-needle-bed warp knitting mesh fabric, which consists of mesh surfaces, connecting monofilaments and flat fabric bottom surfaces, and is named as the sandwich mesh fabric because the structure of the three-dimensional mesh fabric is very similar to a western sandwich hamburger. The sandwich mesh has the following characteristics of excellent air permeability due to the unique 3-dimensional structure; resilient, elastic, providing cushioning protection; the texture is light and the washing is easy; is environment-friendly and nontoxic; the mesh diversity is beautiful and elegant.

Current sandwich screen cloth is for guaranteeing the support of articulamentum dacron monofilament, and the mesh setting is usually not big, and thickness height is woven to top layer dacron simultaneously, and these all influence the ventilative of screen cloth to a certain extent. Therefore, the inventor provides a high-breathability sandwich mesh fabric by combining various factors.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-breathability sandwich mesh fabric to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a high ventilative type sandwich mesh fabric, this mesh fabric includes the superficial layer, supporting layer and bottom surface layer, the superficial layer, supporting layer and bottom surface layer from top to bottom link to each other in proper order, the superficial layer includes main structure district and secondary structure district, the main structure district position is woven by the dacron and is formed, secondary structure district position is filled by weaving the material and is formed, it weaves the formation by the dacron silk equally to weave the material, secondary structure district thickness is thinner than the main structure district, the mesh has evenly been preset to main structure district position, it has little through-hole evenly to preset on the weaving material.

Through dividing primary and secondary structure district, the primary structure district is woven by the dacron for main support and structure, the space outside the secondary structure district as the primary structure district remedies, the setting up of primary and secondary structure makes the dacron in primary structure district weave thickness can reduce half, machining efficiency has improved on the one hand, reduces the area simultaneously and occupies, the secondary structure district sets up little through-hole equally, the fretwork area on surface of the surface fabric has been increased with the collocation of mesh to a certain extent to little through-hole, the gas permeability has been increased.

As a further scheme of the utility model: the supporting layer is including supporting the silk post, it is fixed in the main structure district position in the mesh outside to support silk post top, be fixed with curved buffering silk between the adjacent support silk post, buffering silk top is supported to vice structure district position braiding material bottom, compare with current only relying on the dacron monofilament support, this scheme utilization supports the silk post and provides the support to main structure district and vice structure district respectively with curved buffering silk, the support silk post obtains reducing with the use quantity of buffering silk, thereby the clearance of supporting layer has been increased, and then be favorable to the circulation of air, it has further promotion effect to promote the gas permeability of surface fabric.

As a further scheme of the utility model: the bottom of the support wire column is fixed with the support surface, and the support surface is glued and fixed with the bottom surface layer, so that effective and reliable support of the support wire column is ensured, the fabric provides reliable buffering performance when being pressed, and the deformation can be recovered after being pressed.

As a further scheme of the utility model: the supporting wire column comprises a middle column and separating wires, the separating wires are respectively fixed at the upper end and the lower end of the middle column in an integrated mode, the separating wires are arranged in a structure extending outwards in an inclined mode by taking the middle column as the center, the space occupation of the supporting layer by the supporting wire column is further reduced, and the air permeability of the fabric is further improved.

As a further scheme of the utility model: the end of the separation wire is integrally formed and fixed with a sheet for improving the connection stability.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model provides a high-breathability sandwich mesh fabric which is ingenious in structural arrangement and reasonable in arrangement, a main structural area and an auxiliary structural area are divided, the main structural area is woven by terylene and used for main support and structure, the auxiliary structural area is used as a space outside the main structural area to make up, the arrangement of the main structure and the auxiliary structure enables the terylene weaving thickness of the main structural area to be reduced by a half, on one hand, the processing efficiency is improved, the area occupation is reduced, small through holes are also arranged in the auxiliary structural area, the hollow area of the fabric surface is increased due to the matching of the small through holes and meshes, and the breathability is increased to a certain extent;

2. compared with the existing support only depending on polyester monofilaments, the support structure provided by the utility model has the advantages that the support wire columns and the arc-shaped buffer wires are utilized to respectively support the main structure area and the auxiliary structure area, and the use number of the support wire columns and the buffer wires is reduced, so that the gaps of the support layer are increased, the circulation of air is facilitated, and the improvement on the air permeability of the fabric is further promoted;

3. the support silk column further comprises a middle column and separation silks, the separation silks are respectively and integrally formed and fixed at the upper end and the lower end of the middle column, and the separation silks are arranged in a structure extending obliquely outwards by taking the middle column as the center, so that the space occupation of the support silk column on the support layer is further reduced, and the air permeability of the fabric is further improved.

Drawings

Fig. 1 is a schematic structural view of a highly breathable sandwich mesh fabric.

Fig. 2 is a schematic structural diagram of a surface layer and a supporting layer in a highly breathable sandwich mesh fabric.

FIG. 3 is a top view of a support wire column in a highly breathable sandwich mesh fabric.

In the figure: 11. a surface layer; 111. a main structural region; 112. a secondary structure region; 113. weaving materials; 114. mesh openings; 115. a small through hole; 12. a support layer; 121. supporting the wire column; 1211. a middle column; 1212. separating the filaments; 1213. a sheet; 122. buffering wires; 123. a support surface; 13. a bottom layer.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a highly breathable sandwich mesh fabric includes a surface layer 11, a supporting layer 12 and a bottom layer 13, wherein the surface layer 11, the supporting layer 12 and the bottom layer 13 are sequentially connected from top to bottom;

the surface layer 11 comprises a main structure area 111 and a secondary structure area 112, the position 111 of the main structure area is formed by weaving polyester, the position 112 of the secondary structure area is formed by filling a weaving material 113, the weaving material 113 is also formed by weaving polyester yarns, the thickness of the secondary structure area 112 is thinner than that of the main structure area 111, meshes 114 are uniformly preset at the position of the main structure area 111, and small through holes 115 are uniformly preset on the weaving material 113;

the supporting layer 12 comprises supporting wire columns 121, buffer wires 122 and supporting surfaces 123, the tops of the supporting wire columns 121 are fixed at the positions of the main structure areas 111 outside the meshes 114, the supporting surfaces 123 are fixed with the bottoms of the supporting wire columns 121, the supporting surfaces 123 are simultaneously fixed with the bottom layer 13 in an adhesive manner, the buffer wires 122 are fixed between the adjacent supporting wire columns 121 in an arc-shaped adhesive manner, and the tops of the buffer wires 122 abut against the bottoms of the woven materials 113 at the positions of the secondary structure areas 112;

the supporting wire column 121 includes a middle column 1211, a separating wire 1212 and a sheet 1213, the separating wire 1212 is integrally fixed to upper and lower ends of the middle column 1211, respectively, the separating wire 1212 is disposed in a structure extending obliquely outward from the middle column 1211, and the sheet 1213 is integrally fixed to an end of the separating wire 1212.

The working principle of the utility model is as follows: by dividing the main structure area 111 and the auxiliary structure area 112, the main structure area 111 is woven by terylene and used for main support and structure, the auxiliary structure area 112 is used as a space outside the main structure area to make up, the arrangement of the main structure and the auxiliary structure enables the weaving thickness of the terylene in the main structure area to be reduced by half, on one hand, the processing efficiency is improved, meanwhile, the area occupation is reduced, the auxiliary structure area 112 is also provided with small through holes 115, the matching of the small through holes 115 and meshes 114 increases the hollow area of the surface of the fabric, and the air permeability is increased to a certain extent;

compared with the existing support only by polyester monofilaments, the support wire column 121 and the arc-shaped buffer wires 122 are utilized to respectively support the main structure area 111 and the auxiliary structure area 112 in the scheme, the use number of the support wire column 121 and the buffer wires 122 is reduced, so that the gap of the support layer 12 is increased, and further the circulation of air is facilitated, the separation wires 1212 are in the structure arrangement which obliquely extends outwards by taking the middle column 1211 as the center, the space occupation of the support wire column 121 on the support layer 12 is further reduced, and the air permeability of the fabric is effectively improved.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (5)

1. The utility model provides a high ventilative type sandwich screen cloth surface fabric, a serial communication port, this screen cloth surface fabric includes surface layer (11), supporting layer (12) and bottom surface layer (13), surface layer (11), supporting layer (12) and bottom surface layer (13) from top to bottom link to each other in proper order, surface layer (11) include main structural area (111) and secondary structure district (112), main structural area (111) position is woven by the dacron and is formed, secondary structure district (112) position is filled by weaving material (113) and is formed, it weaves material (113) and weaves by the dacron silk equally to weave material (113), secondary structure district (112) thickness is thinner than main structural area (111), mesh (114) have evenly been preset in main structural area (111) position, evenly preset on weaving material (113) little through-hole (115).

2. The highly breathable sandwich mesh fabric according to claim 1, wherein the support layer (12) comprises support wire columns (121), the tops of the support wire columns (121) are fixed at the positions of the main structure areas (111) outside the mesh holes (114), arc-shaped buffer wires (122) are fixed between the adjacent support wire columns (121), and the tops of the buffer wires (122) are abutted to the bottoms of the woven materials (113) at the positions of the auxiliary structure areas (112).

3. A highly breathable sandwich mesh fabric according to claim 2, wherein the bottom of the supporting filament pillars (121) is fixed to the supporting surface (123), and the supporting surface (123) is simultaneously adhesively fixed to the bottom layer (13).

4. The sandwich mesh fabric with high air permeability according to claim 2, wherein the supporting wire column (121) comprises a middle column (1211) and separating wires (1212), the separating wires (1212) are respectively fixed to the upper end and the lower end of the middle column (1211) in an integrated manner, and the separating wires (1212) are arranged in a structure extending obliquely outwards with the middle column (1211) as a center.

5. A highly breathable sandwich mesh fabric according to claim 4, wherein said separator filaments (1212) are integrally formed with a sheet (1213) at their ends.

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