CN215360194U - Breathable fabric - Google Patents

Abstract

The utility model discloses a breathable fabric, relates to the technical field of textile fabrics, and aims to solve the problem of low bursting strength of eyelet fabric, and the key points of the technical scheme are as follows: including the outer mesh layer of seting up a plurality of holes one and the inner mesh layer of seting up a plurality of holes two, a plurality of tie point of fixedly connected with between outer mesh layer and the inner mesh layer, hole one and hole two dislocation distributions are provided with a plurality of knot on one side on outer mesh layer orientation inner mesh layer, and the knot is setting up to two. The utility model can enhance the bursting strength of the eyelet fabric.

Description

Breathable fabric

Technical Field

The utility model relates to the technical field of textile fabrics, in particular to a breathable fabric.

Background

A mesh fabric, which is a woven fabric having mesh-shaped pores. Different meshes can be woven by different equipment, and the main types of the meshes are woven meshes and knitted meshes 2. The mesh cloth of the machine is white or yarn dyed, and also has big jacquard weave, which can weave various simple and easy patterns and has good air permeability.

In the prior art, due to the structural difference of the eyelet fabric, the eyelet fabric has the problem of low bursting strength, and in addition, the fiber of the eyelet fabric after processing is damaged, so the bursting strength is worse.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a breathable fabric which can enhance the bursting strength of eyelet fabric.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a breathable fabric, includes the outer mesh layer of seting up a plurality of holes one and sets up the interior mesh layer of a plurality of holes two, its characterized in that: a plurality of connecting points are fixedly connected between the outer mesh layer and the inner mesh layer, the first hole and the second hole are distributed in a staggered mode, a plurality of knots are arranged on one side, facing the inner mesh layer, of the outer mesh layer, and the knots are arranged on the second hole.

Through adopting above-mentioned technical scheme, utilize hole one, outer mesh layer and the interior mesh layer that hole two misplaced distributions, when letting this eyelet fabric guarantee ventilation effect, certain bursting strength has been strengthened, further strengthen the joint strength between outer mesh layer and the interior mesh layer through the tie point, let this eyelet fabric can bear stronger power rather than the vertical direction, when making this eyelet fabric vertical direction application of force through the knot just to hole two, the knot can be in the manhole two, the displacement amount of interior mesh layer restriction knot, prevent that it from passing the interior mesh layer and leading to outer mesh layer by overstretch to lead to breaking, through the intensity of knot reinforcing outer mesh layer itself, make it can bear and compare in the bigger power when not adding the knot.

The utility model is further configured to: the size of the second hole is smaller than that of the first hole.

Through adopting above-mentioned technical scheme, because the size in hole two is less than the size in hole one for joint strength on the interior mesh layer is greater than the joint strength on outer mesh layer, can also restrict the displacement volume of knot when letting this eyelet fabric be difficult for breaking, makes to burst this eyelet fabric and needs bigger power.

The utility model is further configured to: the size of the knot is equal to that of the second hole.

Through adopting above-mentioned technical scheme for when to this eyelet fabric vertical direction application of force, in the knot meeting manhole two, because the size of knot equals the size of hole two for hole two can restrict the knot, thereby avoid outer eyelet layer to wear out from hole two and by the bursting, the knot that is restricted by hole two simultaneously can make the outer eyelet layer application of force can share for the interior eyelet layer that the atress performance is stronger, lets this eyelet fabric be difficult to by the bursting easily.

The utility model is further configured to: the outer mesh layer is formed by weaving yarns I, and the inner mesh layer is formed by weaving yarns II.

Through adopting above-mentioned technical scheme for the outer mesh layer that utilizes a yarn shuttle to form is more stable, and although the performance that bears the vertical direction power is not as knitting interior mesh layer, can utilize the knot to give the better interior mesh layer of elasticity that is formed by two knitting of yarn with doing all can, lets this eyelet fabric more resistant bursting, is difficult for breaking.

The utility model is further configured to: the yarn I comprises a yarn core and an outer covering yarn coated on the yarn core, the outer covering yarn is spirally wound on the outer side of the yarn core, the outer covering yarn is formed by twisting cotton fibers and polyester fibers, and the yarn core and the yarn II are formed by twisting spandex fibers and polyester fibers.

Through adopting above-mentioned technical scheme, utilize outer covering yarn and yarn core to form the covering yarn, let the elasticity and the intensity of yarn one all better, because outer covering yarn forms through cotton fiber and polyester fiber twisting for the elasticity and the intensity of yarn one further improve, twist through spandex fibre and polyester fiber, make the elasticity of yarn two and yarn core more excellent, difficult fracture lets this eyelet fabric can bear stronger vertical direction's power.

The utility model is further configured to: the knot is sewn on the outer mesh layer through a yarn III, and the yarn III is formed by twisting nylon fibers and spandex fibers.

Through adopting above-mentioned technical scheme for intensity and durability are also better when three elasticity of yarn are excellent, let the knot of sewing up on outer mesh layer be difficult for droing, have still strengthened the intensity on outer mesh layer simultaneously, make its atress performance stronger.

In conclusion, the utility model has the following beneficial effects:

the power of the vertical direction that the outer mesh layer received is shared through interior mesh layer, let this eyelet fabric have higher bursting performance, make this eyelet fabric can guarantee good gas permeability through hole one and hole two of dislocation set, through the joint strength of tie point reinforcing outer mesh layer and interior mesh layer, when making this eyelet fabric atress through the knot, outer mesh layer can not wear out from hole two and lead to breaking, but in knot manhole two, mesh layer takes place the power that deformation shared outer mesh layer received in the drive, thereby the bursting performance of this eyelet fabric has been strengthened, through yarn one, yarn two and yarn three make this eyelet fabric have good elasticity, thereby can produce great elastic deformation and avoid breaking.

Drawings

FIG. 1 is a schematic structural view of an outer mesh layer according to the present invention;

FIG. 2 is a schematic view of the structure of an inner mesh layer in the present invention;

FIG. 3 is a schematic structural view of the present invention;

fig. 4 is a structural schematic diagram of a first yarn of the present invention.

In the figure: 1. a first hole; 2. an outer mesh layer; 3. a second hole; 4. an inner mesh layer; 5. a connection point; 6. knotting; 7. a first yarn; 8. a yarn core; 9. wrapping yarn; 10. and (3) yarn III.

Detailed Description

The utility model is described in detail below with reference to the figures and examples.

Example (b):

as shown in fig. 1 to 3, a breathable fabric comprises an outer mesh layer 2 provided with a plurality of first holes 1 and an inner mesh layer 4 provided with a plurality of second holes 3, wherein a plurality of connection points 5 are fixedly connected between the outer mesh layer 2 and the inner mesh layer 4, the first holes 1 and the second holes 3 are distributed in a staggered manner, a plurality of knots 6 are arranged on one side, facing the inner mesh layer 4, of the outer mesh layer 2, and the knots 6 are arranged on the second holes 3.

As shown in fig. 1, 2 and 4, the size of the hole two 3 is smaller than that of the hole one 1, the size of the knot 6 is equal to that of the hole two 3, the outer mesh layer 2 is woven through the yarn one 7, the inner mesh layer 4 is formed through knitting the yarn two, the yarn one 7 comprises a yarn core 8 and an outer covering yarn 9 covering the yarn core 8, the outer covering yarn 9 is spirally wound on the outer side of the yarn core 8, the outer covering yarn 9 is formed through twisting cotton fibers and polyester fibers, the yarn core 8 and the yarn two are formed through twisting spandex fibers and polyester fibers, the knot 6 is sewn on the outer mesh layer 2 through a yarn three 10, and the yarn three 10 is formed through twisting the nylon fibers and the spandex fibers.

When in use, the size of the second hole 3 is smaller than that of the first hole 1, so that the strength of the inner mesh layer 4 is higher than that of the outer mesh layer 2, when the eyelet fabric is vertically forced, the inner eyelet layer 4 can help the outer eyelet layer 2 to share most of the force, meanwhile, the knot 6 is clamped into the second hole 3, so that the inner mesh layer 4 is deformed into a piece of non-porous cloth which can be more stable and bear larger vertical force, the yarn I7 consisting of the yarn core 8 and the outer covering yarn 9 has better elasticity, let outer mesh layer 2 that 7 shuttles of yarn form stabilize elasticity promptly and obtain guaranteeing again that difficult emergence is broken, mesh layer 4 makes it can take place great elastic deformation in the knitting of yarn two that elasticity is excellent, let interior mesh layer 4 be difficult for breaking when can help outer mesh layer 2 to share the power, yarn three 10 then has further strengthened outer mesh layer 2's intensity, also avoid knot 6 to drop from outer mesh layer 2.

When perpendicular application of force to this eyelet fabric, outer eyelet layer 2 atress earlier, make knot 6 on the outer eyelet layer 2 enter into in two 3 holes on the mesh layer 4, mesh layer 4 takes place the phase transition in driving, the power of the vertical direction that outer eyelet layer 2 received is shared, compare in not having knot 6, outer eyelet layer 2 can directly pass interior eyelet layer 4 from two 3 holes, it can drive interior eyelet layer 4 and take place deformation and share the atress to pass partly back, outer eyelet layer 2 has taken place great deformation this moment, easy fracture, can avoid knot 6 from following to pass with two 3 holes of 6 equal sizes of knot simultaneously, the displacement to knot 6 limits simultaneously, lead to applying more power just to outer eyelet layer 2 and let knot 6 remove great distance, the bursting performance of this eyelet fabric has been strengthened.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims (6)

1. The utility model provides a breathable fabric, includes outer mesh layer (2) of seting up a plurality of holes one (1) and sets up interior mesh layer (4) of a plurality of holes two (3), its characterized in that: a plurality of connecting points (5) are fixedly connected between the outer mesh layer (2) and the inner mesh layer (4), the first hole (1) and the second hole (3) are distributed in a staggered mode, a plurality of knots (6) are arranged on one side, facing the inner mesh layer (4), of the outer mesh layer (2), and the knots (6) are arranged on the second hole (3).

2. The breathable fabric according to claim 1, wherein: the size of the second hole (3) is smaller than that of the first hole (1).

3. The breathable fabric according to claim 1, wherein: the size of the knot (6) is equal to that of the second hole (3).

4. The breathable fabric according to claim 1, wherein: the outer mesh layer (2) is woven by a first yarn (7), and the inner mesh layer (4) is woven by a second yarn.

5. The breathable fabric according to claim 4, wherein: yarn one (7) includes yarn core (8) and outsourcing yarn (9) of cladding on yarn core (8), outsourcing yarn (9) spiral winding is in the outside of yarn core (8), outsourcing yarn (9) are formed through cotton fiber and polyester fiber twisting, yarn core (8) and two twisting of yarn form through spandex fibre and polyester fiber.

6. The breathable fabric according to claim 1, wherein: the knot (6) is sewn on the outer mesh layer (2) through a third yarn (10), and the third yarn (10) is formed by twisting nylon fibers and spandex fibers.

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