CN219342487U

CN219342487U - Breathable knitted fabric

Info

Publication number: CN219342487U
Application number: CN202320925230.3U
Authority: CN
Inventors: 宋继武; 王辉明
Original assignee: Quanzhou Shouchuang Textile Technology Development Co ltd
Current assignee: Quanzhou Shouchuang Textile Technology Development Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-07-14
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses breathable knitted fabric, relates to the technical field of knitted fabric, and aims to solve the problem that the conventional breathable knitted fabric is poor in breathability due to space problems, and the technical scheme is as follows: the base layer is provided with two layers, the weaving structures of the base layer are perpendicular to each other, a plurality of ventilation grooves are formed between the base layer through the weaving structures, a plurality of ventilation holes are formed, and the base layer is sewn with each other through first yarns. According to the breathable knitted fabric, the breathable grooves formed in the surface of the knitted fabric can enable air passing through the breathable hole area to flow in a sufficient area, and the breathable effect of the knitted fabric is improved.

Description

Breathable knitted fabric

Technical Field

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

Background

Knitted fabrics, which are fabrics formed by bending yarns into loops and stringing them to each other using knitting needles, have been used in various types of clothing or other textile products.

At present, the existing breathable knitted fabrics are quite various in types, but when the breathable holes formed in the knitted fabric are attached to the skin of a human body, the breathable holes are limited by space, so that the ventilation of the breathable holes is seriously affected, and the breathable performance required by partial people on the knitted fabric cannot be met.

It is therefore necessary to propose a new solution to supplement the existing knitted fabric.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the breathable knitted fabric.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a ventilative knitting cloth, includes the basic unit, the basic unit is provided with two-layer, two-layer the braided structure mutually perpendicular of basic unit sets up, two-layer be formed with many ventilative grooves through braided structure between the basic unit to be formed with a plurality of bleeder vents, two-layer join in marriage each other through first yarn between the basic unit.

The utility model is further provided with: the base layer is woven by guide bars GB1, GB2, GB3, GB4 and GB 5.

The utility model is further provided with: the yarn-laying structure of the guide bar GB1 is as follows: 10/12//, and weaving in a one-through two-void mode.

The utility model is further provided with: the yarn-laying structure of the guide bar GB2 is as follows: 34/21//, woven in a one-through two-void manner.

The utility model is further provided with: the yarn-laying structure of the guide bar GB3 is as follows: 10/01/12/21//, woven in a one-through two-void manner.

The utility model is further provided with: the yarn-laying structure of the guide bar GB4 is as follows: 12/21/10/01//, woven in a one-through two-void manner.

The utility model is further provided with: the yarn-laying structure of the guide bar GB5 is as follows: 12/10//, and weaving in a one-through two-void mode.

The utility model is further provided with: the first yarn is made of polyester twisted yarn.

In summary, the utility model has the following beneficial effects: the ventilation grooves formed by the base layer in the knitted fabric can provide space for air to flow, and the whole knitted fabric and a contacted object are in a non-complete fit state, so that air passing through the ventilation holes can smoothly circulate, the influence on the subsequent air passing through the ventilation holes is reduced, and the overall ventilation performance of the knitted fabric is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the utility model formed by the weaving of bars GB1, GB2, GB3, GB4 and GB 5;

FIG. 3 is a yarn-laying movement diagram of the guide bar GB 1;

FIG. 4 is a yarn-laying movement diagram of the guide bar GB 2;

FIG. 5 is a yarn-laying movement diagram of the guide bar GB 3;

FIG. 6 is a yarn-laying movement diagram of the guide bar GB 4;

FIG. 7 is a yarn-laying movement diagram of the guide bar GB 5;

FIG. 8 is a schematic plan view of the knitting of bars GB1, GB2, GB3, GB4 and GB 5.

In the figure: 1. a base layer; 2. a ventilation groove; 3. a first yarn.

Description of the embodiments

The present utility model will be described in detail below with reference to the accompanying drawings and examples.

1-2, including basic unit 1, basic unit 1 is provided with two-layer, the weaving structure mutually perpendicular of two-layer basic unit 1 sets up, be formed with many ventilative grooves 2 through weaving structure between the two-layer basic unit 1, and be formed with a plurality of bleeder vents, the structure setting of basic unit 1 makes the air in ventilative groove 2 can pass basic unit 1 and flow, the stack of two-layer basic unit 1 can guarantee basic unit 1 when knitting is used simultaneously, still guarantee the structural strength of knitting cloth, and reduce the knitting cloth to receive the change to knitting cloth structure that probably appears when drawing, and furthest reduces the influence to knitting cloth air permeability, seam each other through first yarn 3 between the two-layer basic unit 1, make a round trip between the two-layer basic unit 1 to form the mutual fixation to two-layer basic unit 1, in order to guarantee the structural stability when knitting cloth is used.

As shown in fig. 3 to 8, the base layer 1 is woven by the guide bars GB1, GB2, GB3, GB4 and GB5, the base layer 11 woven by yarns through the guide bars GB1, GB2, GB3, GB4 and GB5 can form a structure with an uneven cross section, which is formed into a plurality of ribs and grooves on the base layer 1, air inside and outside the knitted fabric can penetrate through the groove regions, and the structure of the base layer 1 is reinforced through the rib positions, so that the stability of the base layer 1 is improved when the knitted fabric is used.

The guide bar GB1 is knitted by a warp knitting machine along a yarn-laying movement diagram shown in FIG. 3, and yarn-laying tissues are as follows: 10/12//, and weaving in a one-through two-void mode. The guide bar GB2 is knitted by a warp knitting machine along a yarn-laying movement diagram shown in FIG. 4, and yarn-laying tissues are as follows: 34/21//, woven in a one-through two-void manner. The guide bar GB3 is knitted by a warp knitting machine along the yarn-laying movement diagram shown in FIG. 6, and the yarn-laying structure is as follows: 10/01/12/21//, woven in a one-through two-void manner. The guide bar GB4 is knitted by a warp knitting machine along a yarn-laying movement diagram shown in FIG. 7, and yarn-laying tissues are as follows: 12/21/10/01//, woven in a one-through two-void manner. The guide bar GB5 is knitted by a warp knitting machine along a yarn-laying movement diagram shown in FIG. 5, and yarn-laying tissues are as follows: 12/10//, and weaving in a one-through two-void mode.

The base layer 1 is woven by the guide bars GB1, the guide bar GB2, the guide bar GB3, the guide bar GB4 and the guide bar GB5 to form 4 layers, the base layer 1 is woven by the guide bar GB1 and the guide bar GB2 to form a single-layer basic structure, at the moment, the structure of the base layer 1 is provided with ventilation holes which enable air to penetrate, but no rugged structure is formed, the ventilation grooves 2 are not formed temporarily, the raised areas of the base layer 1 are increased in the thickness direction through the guide bar GB3 and the guide bar GB4, yarns woven by the guide bar GB3 and the guide bar GB4 are respectively woven by two side surfaces formed by the guide bar GB1 and the guide bar GB2 in a penetrating manner, so that the yarns of the guide bar GB2 are reduced and contact with the external environment when the knitted cloth is used, the loss is reduced, the guide bar GB5 is used for restraining the guide bar GB3 and the guide bar GB4, the thickness of the base layer 1 in the longitudinal direction is enhanced through the guide bar GB3, the guide bar GB4 and the guide bar GB5, the guide bar GB2 is in a suspension state under the pulling of the guide bar GB1, the guide bar GB3, the guide bar GB4 and the guide bar GB5, the base layer 1 is also enabled to form a structure with a plurality of stripes, the tensile capacity of the base layer 1 is enhanced, the service life of the base layer 1 is prolonged, the weaving structures of the two layers of base layers 1 are mutually perpendicular, the stripe structures between the two layers of base layers 1 are mutually perpendicular, and after the two layers of base layers 1 are fixed in a penetrating manner through the first yarns 3, the knitting cloth formed by the two layers of base layers 1 can form a tensile effect through stripes between the transverse direction and the longitudinal direction.

The first yarn 3 is made of polyester twisted yarn, and the polyester twisted yarn has the characteristics of high elastic modulus, good rebound resilience, high heat resistance, high light resistance, high corrosion resistance and the like, and is widely used for manufacturing products such as clothing fabrics, bedding articles, decorative articles and the like.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. A breathable knitted fabric, characterized in that: the base layer is provided with two layers, the weaving structures of the base layer are perpendicular to each other, a plurality of ventilation grooves are formed between the base layer through the weaving structures, a plurality of ventilation holes are formed, and the base layer is sewn with each other through first yarns.

2. A breathable knitted fabric according to claim 1, characterized in that: the base layer is woven by guide bars GB1, GB2, GB3, GB4 and GB 5.

3. A breathable knitted fabric according to claim 2, characterized in that: the yarn-laying structure of the guide bar GB1 is as follows: 10/12//, and weaving in a one-through two-void mode.

4. A breathable knitted fabric according to claim 2, characterized in that: the yarn-laying structure of the guide bar GB2 is as follows: 34/21//, woven in a one-through two-void manner.

5. A breathable knitted fabric according to claim 2, characterized in that: the yarn-laying structure of the guide bar GB3 is as follows: 10/01/12/21//, woven in a one-through two-void manner.

6. A breathable knitted fabric according to claim 2, characterized in that: the yarn-laying structure of the guide bar GB4 is as follows: 12/21/10/01//, woven in a one-through two-void manner.

7. A breathable knitted fabric according to claim 2, characterized in that: the yarn-laying structure of the guide bar GB5 is as follows: 12/10//, and weaving in a one-through two-void mode.

8. A breathable knitted fabric according to claim 1, characterized in that: the first yarn is made of polyester twisted yarn.