Breathable knitted fabric

Abstract

The utility model discloses breathable knitted fabric, and relates to the technical field of knitted fabric. The breathable knitted fabric comprises a surface layer, yarn and a bottom layer, protrusions are formed on the back face of the surface layer by padding the yarn, a breathable channel is formed between the surface layer and the bottom layer through the yarn, a plurality of first breathable openings are formed in the surface layer, a plurality of second breathable openings are formed in the bottom layer, the first breathable openings and the second breathable openings are arranged in a staggered mode, and the yarn is connected to the bottom layer in a woven mode. And the surface layer and the bottom layer are sewn and connected together in an area where the ventilation channel is not formed. According to the knitted fabric disclosed by the utility model, the yarns are cushioned between the surface layer and the bottom layer, so that on one hand, the yarns enable the knitted fabric to form a breathable channel in the structure, and on the other hand, the yarns enable the surface layer at the corresponding position to have raised lines, and the style of the knitted fabric is improved. The first ventilation opening and the second ventilation opening are staggered, so that the visible area of the surface layer can be reduced, and the privacy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of knitted fabrics, in particular to a breathable knitted fabric. Background Art

[0002] The structure of traditional knitted fabrics is usually directly interwoven to form a fabric structure with tiny air holes. This knitted fabric structure is not very breathable. Although knitted fabrics can increase the specifications of these air holes to improve breathability, they cannot meet the problem of privacy very well. In addition, traditional knitted fabrics do not have a strong three-dimensional sense and are relatively flat, which to a certain extent limits the diversity of knitted fabric styles. Utility Model Content

[0003] The utility model provides a breathable knitted fabric, which overcomes the shortcomings described in the background technology.

[0004] The technical solution adopted by the utility model to solve its technical problem is:

[0005] A breathable knitted fabric comprises a surface layer, yarns and a bottom layer. The surface layer is provided with a bulge on the back side thereof by padding the yarns, and the yarns form a breathable passage between the surface layer and the bottom layer. The surface layer is provided with a plurality of first breathable openings, and the bottom layer is provided with a plurality of second breathable openings. The first breathable openings and the second breathable openings are arranged in a staggered manner. The yarns are woven and connected to the bottom layer, and the surface layer and the bottom layer are sewn together in an area where no breathable passage is formed.

[0006] The utility model firstly sets a plurality of first air holes on the surface layer and a plurality of second air holes on the bottom layer, and places yarns between the surface layer and the bottom layer to separate the two layers; in order to ensure the supporting effect of the yarns on the surface layer, the yarn density is reasonably set to ensure the supporting effect. The first air hole and the second air hole are misaligned, which can reduce the visible area of ​​the surface layer and improve privacy. The ventilation channel cooperates with the first air hole and the second air hole to ensure the air flow effect from the outside to the inside and from the inside to the outside of the knitted fabric, thereby ensuring the air permeability of the knitted fabric.

[0007] A preferred technical solution: The area formed by the second ventilation opening in the bottom layer is larger than the area formed by the first ventilation opening in the surface layer. The second ventilation opening in the bottom layer is arranged in a large area, which is convenient for improving the heat dissipation effect during exercise.

[0008] A preferred technical solution: the thickness of the surface layer is less than that of the bottom layer. By controlling the thickness of the surface layer, the knitted fabric as a whole becomes thinner and lighter, thereby indirectly ensuring the breathability of the knitted fabric.

[0009] A preferred technical solution: The shape of the first vent is the same as the shape of the second vent. The first vent and the second vent are the same in shape, and the shape of the first vent is relatively regular when viewed from the surface layer.

[0010] A preferred technical solution: The shape of the first vent is different from the shape of the second vent. By reasonably changing the shapes of the first vent and the second vent, the two are superimposed and combined to form knitted fabrics with more different structural styles.

[0011] A better technical solution: the first ventilation openings are regularly distributed and arranged. The first ventilation openings are regularly arranged on the knitted fabric, the pattern is more regular and more beautiful.

[0012] A better technical solution: the second ventilation openings are regularly distributed.

[0013] A preferred technical solution: the first air vent is circular, oval, rectangular or polygonal.

[0014] A preferred technical solution: the second air vent is circular, oval, rectangular or polygonal. The shapes of the first air vent and the second air vent can be flexibly selected according to actual needs.

[0015] A preferred technical solution: a waterproof membrane is provided on the surface layer and / or the bottom layer. A waterproof membrane can be provided on the surface layer and the bottom layer according to the requirements. The waterproof membrane can be formed by applying a waterproof coating in the prior art on the surface layer and the bottom layer to form a thin film.

[0016] By adopting the above technical solution, the beneficial effects of the utility model are:

[0017] The knitted fabric of the utility model is provided with yarns between the surface layer and the bottom layer. On the one hand, the yarns form a ventilation channel in the structure of the knitted fabric. On the other hand, the yarns make the surface layer at the corresponding position have raised patterns, thereby improving the style of the knitted fabric. The first ventilation opening is staggered with the second ventilation opening, which can reduce the visible area of ​​the surface layer and improve privacy. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 A cross-sectional view of a knitted fabric.

[0021] Description of main reference numerals:

[0022] 1. Surface layer; 2. Yarn; 3. Protrusion; 4. Breathable channel; 5. Second breathable port; 6. Bottom layer; 7. First breathable port. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 2As shown, a breathable knitted fabric includes a surface layer 1, yarn 2, and a bottom layer 6. The surface layer 1 forms a protrusion 3 on the back thereof by padding the yarn 2, and the yarn 2 forms a breathable channel 4 between the surface layer 1 and the bottom layer 6. A plurality of first breathable openings 7 are arranged on the surface layer 1, and a plurality of second breathable openings 5 ​​are arranged on the bottom layer 6. The first breathable openings 7 and the second breathable openings 5 ​​are staggered. The yarn 2 is woven and connected to the bottom layer 6, and the surface layer 1 and the bottom layer 6 are sewn together in the area where the breathable channel 4 is not formed.

[0024] Furthermore, the area formed by the second air permeable openings 5 ​​in the bottom layer 6 is larger than the area formed by the first air permeable openings 7 in the surface layer 1 .

[0025] Furthermore, the thickness of the surface layer 1 is smaller than the thickness of the bottom layer 6 .

[0026] Furthermore, the shape of the first air vent 7 is the same as the shape of the second air vent 5 .

[0027] Furthermore, the shape of the first air vent 7 is different from the shape of the second air vent 5 .

[0028] Furthermore, the first ventilation openings 7 are regularly distributed.

[0029] Furthermore, the second ventilation openings 5 ​​are regularly distributed.

[0030] Furthermore, the first air vent 7 is circular, elliptical, rectangular or polygonal.

[0031] Furthermore, the second ventilation opening 5 is circular, elliptical, rectangular or polygonal.

[0032] Furthermore, a waterproof membrane is provided on the surface layer 1 and / or the bottom layer 6 .

[0033] For the knitted cloth in the utility model, when viewed from the side of the surface layer 1, the partial area displayed in the first air vent 7 is the structure of the bottom layer 6, and a pattern can be woven in the corresponding area of ​​the bottom layer 6 to enhance the visual effect; at the same time, the air vent 4 is similar to a partially hollow sandwich structure formed between the surface layer 1 and the bottom layer 6, and cooperates with the first air vent 7 and the second air vent 5 to ensure the breathability of the knitted cloth.

[0034] The above are only preferred embodiments of the present invention, and therefore cannot be used to limit the scope of implementation of the present invention. That is, equivalent changes and modifications made according to the patent scope of the present invention and the contents of the specification should still fall within the scope covered by the present invention.

Claims

1. A breathable knitted fabric, characterized in that: The invention comprises a surface layer, yarns and a bottom layer, wherein the surface layer forms a bulge on the back side thereof by padding the yarns, and the yarns form an air permeable passage between the surface layer and the bottom layer, a plurality of first air permeable openings are arranged on the surface layer, a plurality of second air permeable openings are arranged on the bottom layer, the first air permeable openings and the second air permeable openings are arranged in a staggered manner, the yarns are woven and connected to the bottom layer, and the surface layer and the bottom layer are sewn together in the area where no air permeable passage is formed.

2. The breathable knitted fabric according to claim 1, characterized in that: The area formed by the second air permeable opening in the bottom layer is larger than the area formed by the first air permeable opening in the surface layer.

3. The breathable knitted fabric according to claim 1, characterized in that: The thickness of the surface layer is smaller than the thickness of the bottom layer.

4. The breathable knitted fabric according to claim 1, characterized in that: The shape of the first air permeable opening is the same as the shape of the second air permeable opening.

5. The breathable knitted fabric according to claim 1, characterized in that: The shape of the first air vent is different from the shape of the second air vent.

6. The breathable knitted fabric according to claim 1, characterized in that: The first ventilation openings are regularly distributed.

7. The breathable knitted fabric according to claim 1, characterized in that: The second ventilation openings are regularly distributed.

8. The breathable knitted fabric according to claim 1, characterized in that: The first air permeable opening is circular, oval, rectangular or polygonal.

9. The breathable knitted fabric according to claim 1, characterized in that: The second air permeable opening is circular, oval, rectangular or polygonal.

10. The breathable knitted fabric according to claim 1, characterized in that: A waterproof membrane is arranged on the surface layer and / or the bottom layer.

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