CN219430259U

CN219430259U - Tensile knitted fabric

Info

Publication number: CN219430259U
Application number: CN202320932536.1U
Authority: CN
Inventors: 刘铭霞; 林增顺
Original assignee: Quanzhou Lianxingfa Knitting Co ltd
Current assignee: Quanzhou Lianxingfa Knitting Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-07-28
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a tensile knitted fabric, which belongs to the technical field of knitted fabrics and comprises a knitted fabric main body, wherein a plurality of ventilation holes are formed in the knitted fabric main body, the knitted fabric main body is formed by weaving structural yarns and traction yarns, two adjacent traction yarns and the structural yarns are symmetrically arranged on two sides of the ventilation holes, and the traction yarns on one side of the ventilation holes extend to cross the ventilation holes and are interwoven with the structural yarns on the other side of the ventilation holes. When the tensile knitted fabric is stretched, as the traction yarns also have the tendency of stretching, the tensile knitted fabric respectively applies enough pulling force transverse to the structural yarns on two sides of the air holes, and the structural yarns on two sides of the acting point of the pulling force are inclined to the stretching direction, so that the structural yarns on two sides of the air holes are finally converged towards the position of the acting point of the pulling force, and the tensile effect of the structural yarns is improved.

Description

Tensile knitted fabric

Technical Field

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

Background

The knitted fabric, that is, the fabric woven by interweaving a plurality of yarns by using a knitting machine, comprises warp knitted fabric and weft knitted fabric, and in the production of clothing, the knitted fabric manufactured by using the knitted fabric, for example, the knitted fabric manufactured by using yarns with good warmth retention property such as cotton fibers, is also formed with a plurality of ventilation holes for increasing the ventilation performance of the fabric by using the interweaving mode of the yarns in the prior art.

However, the knitted fabric with the air holes is relatively low in tensile strength compared with the warp knitted fabric with the warp flat texture in the traditional texture structure due to the fact that the yarn is not interwoven in the positions of the air holes, so that the knitted fabric is easy to deform due to overlarge pulling force when being pulled after being worn for a long time.

Aiming at the problems, a technical scheme of the tensile knitted fabric is provided.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a tensile knitted fabric.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the tensile knitted fabric comprises a knitted fabric body, wherein a plurality of ventilation holes are formed in the knitted fabric body, the knitted fabric body is formed by weaving structural yarns and traction yarns, two adjacent traction yarns and the structural yarns are symmetrically arranged on two sides of the ventilation holes, and the traction yarns on one side of the ventilation holes extend to cross the ventilation holes and are interwoven with the structural yarns on the other side of the ventilation holes.

The utility model is further provided with: the knitting cloth main body is formed by warp knitting five guide bars of a guide bar GB1, a guide bar GB2, a guide bar GB3, a guide bar GB4 and a guide bar GB 5.

The utility model is further provided with: the knitting mode of the guide bar GB1 is as follows: 1-2/1-0/1-2/2-1/1-2/2-0/1-2/1-0//, 1 blank 2 is worn, and the knitting mode of the guide bar GB2 is as follows: 3-2/3-4/3-2/2-3/3-2/2-4/3-2/3-4//, put through 1 empty 2.

The utility model is further provided with: the knitting mode of the guide bar GB3 is as follows: 1-3/2-0/1-0/1-3/2-0/1-0/1-3/2-0//, 1 blank 2 is worn, and the knitting mode of the guide bar GB4 is as follows: 3-1/2-4/3-4/3-1/2-4/3-4/3-1/2-4//, and 1 is worn by 2.

The utility model is further provided with: the knitting mode of the guide bar GB5 is as follows: 0-1/1-0//, and 1 is penetrated by 2.

The utility model is further provided with: the guide bars GB1, GB2 and GB5 all adopt structural yarns, and the guide bars GB3 and GB4 adopt traction yarns.

The utility model is further provided with: the structural yarn is formed by twisting cotton fibers and lycra fibers.

The utility model is further provided with: the traction yarn is formed by twisting nylon fibers and bamboo charcoal fibers.

In summary, the utility model has the following beneficial effects: when the fabric is stretched, as the traction yarns also have the trend of stretching, the traction yarns respectively apply enough traction forces transverse to the structural yarns on two sides of the air holes, the structural yarns on two sides of the action points of the traction forces are inclined to the stretching direction, and finally the structural yarns on two sides of the air holes are converged towards the positions of the action points of the traction forces, so that the tensile effect of the structural yarns is improved.

Drawings

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

FIG. 2 is a diagram of the yarn laying motions of GB1 and GB2 of the present utility model;

FIG. 3 is a diagram of the yarn laying movement of GB3 and GB4 of the present utility model;

FIG. 4 is a diagram of the yarn laying movement of the guide bar GB5 of the present utility model;

FIG. 5 is a schematic representation of the structure of the structural yarn of the present utility model;

fig. 6 is a schematic view of the structure of the traction yarn of the present utility model.

In the figure: 1. a knitted fabric main body; 2. ventilation holes; 3. a structural yarn; 4. traction yarn; 5. cotton fibers; 6. lycra fiber; 7. nylon fibers; 8. bamboo charcoal fiber.

Detailed Description

In the following description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments.

The tensile knitted fabric, as shown in fig. 1, comprises a knitted fabric main body 1, wherein the knitted fabric main body 1 is provided with a plurality of ventilation holes 2, and the knitted fabric main body 1 is formed by knitting structural yarns 3 and traction yarns 4.

As shown in fig. 2, 3 and 4, specifically, the knitted fabric main body 1 is formed by warp knitting five bars of a bar GB1, a bar GB2, a bar GB3, a bar GB4 and a bar GB5 of a warp knitting machine, wherein the knitting mode of the bar GB1 is as follows: 1-2/1-0/1-2/2-1/1-2/2-0/1-2/1-0//, 1 blank 2 is worn, and the knitting mode of the guide bar GB2 is as follows: 3-2/3-4/3-2/2-3/3-2/2-4/3-2/3-4//, 1 empty 2 is put on, and the knitting mode of the guide bar GB3 is as follows: 1-3/2-0/1-0/1-3/2-0/1-0/1-3/2-0//, 1 blank 2 is worn, and the knitting mode of the guide bar GB4 is as follows: 3-1/2-4/3-4/3-1/2-4/3-4/3-1/2-4//, 1 blank 2 is worn, and the knitting mode of the guide bar GB5 is as follows: 0-1/1-0//, 1 and 2 is worn, wherein the guide bars GB1, GB2 and GB5 all adopt structural yarns 3, and the guide bars GB3 and GB4 adopt traction yarns 4.

As shown in fig. 1, in the knitting mode, the guide bars GB1, GB2, GB3 and GB4 surround the outline of the plurality of ventilation holes 2 along the weft direction, further, two adjacent traction yarns 4 and structural yarns 3 are symmetrically arranged at two sides of the ventilation holes 2, the two traction yarns 4 of the guide bar GB3 and the guide bar GB4 interweave the structural yarns 3 at the other side of the ventilation holes 2 respectively, when the fabric is stretched, as the traction yarns 4 also receive the stretching trend, the traction yarns 4 apply enough traction force transverse to the arrangement direction of the structural yarns 3 to the structural yarns 3 at two sides of the ventilation holes 2 respectively, and the structural yarns 3 at two sides of the traction force point are inclined to the stretching direction, so that the structural yarns 3 at two sides of the ventilation holes 2 are finally bundled towards the position of the traction force point, thereby increasing the tensile effect of the structural yarns 3, and the connection stability between the adjacent structural yarns 3 and the traction yarns 4 is further increased by the structural yarns 3 interweaved into the fabric by the guide bar GB5, and the tensile strength of the fabric is improved.

As shown in fig. 5, the structural yarn 3 is formed by twisting cotton fibers 5 and lycra fibers 6 by a twisting machine, the cotton fibers 5 have natural moisture absorption and sweat absorption properties, the wearing comfort of the garment made of the fabric is improved, the lycra fibers 6 have good elasticity, and the anti-wrinkling property and the wear resistance of the structural yarn 3 are enhanced by winding on the cotton fibers 5.

As shown in fig. 6, the traction yarn 4 is formed by twisting nylon fibers 7 and bamboo carbon fibers 8, the bamboo carbon fibers 8 are formed by arranging bamboo carbon powder on cotton fibers 5 in the specific embodiment, the natural antibacterial property of the bamboo carbon powder can be utilized to improve the overall antibacterial and bacteriostatic performance of the knitted fabric on the basis of keeping the soft property of the cotton fibers 5, and the strength of the traction yarn 4 can be effectively improved when the interweaving structure yarn 3 is involved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The tensile knitted fabric comprises a knitted fabric main body and is characterized in that: the knitted fabric body is formed with a plurality of ventilation holes, the knitted fabric body is formed by weaving structural yarns and traction yarns, two adjacent traction yarns and the structural yarns are symmetrically arranged on two sides of the ventilation holes, and the traction yarns on one side of the ventilation holes extend to cross the ventilation holes and are interwoven with the structural yarns on the other side of the ventilation holes.

2. The tensile knitted fabric of claim 1, wherein: the knitting cloth main body is formed by warp knitting five guide bars of a guide bar GB1, a guide bar GB2, a guide bar GB3, a guide bar GB4 and a guide bar GB 5.

3. The tensile knitted fabric of claim 2, wherein: the knitting mode of the guide bar GB1 is as follows: 1-2/1-0/1-2/2-1/1-2/2-0/1-2/1-0//, 1 blank 2 is worn, and the knitting mode of the guide bar GB2 is as follows: 3-2/3-4/3-2/2-3/3-2/2-4/3-2/3-4//, put through 1 empty 2.

4. A tensile knitted fabric according to claim 3, characterized in that: the knitting mode of the guide bar GB3 is as follows: 1-3/2-0/1-0/1-3/2-0/1-0/1-3/2-0//, 1 blank 2 is worn, and the knitting mode of the guide bar GB4 is as follows: 3-1/2-4/3-4/3-1/2-4/3-4/3-1/2-4//, and 1 is worn by 2.

5. The tensile knitted fabric of claim 4, wherein: the knitting mode of the guide bar GB5 is as follows: 0-1/1-0//, and 1 is penetrated by 2.

6. The tensile knitted fabric of claim 5, wherein: the guide bars GB1, GB2 and GB5 all adopt structural yarns, and the guide bars GB3 and GB4 adopt traction yarns.

7. The tensile knitted fabric of claim 1, wherein: the structural yarn is formed by twisting cotton fibers and lycra fibers.

8. The tensile knitted fabric of claim 1, wherein: the traction yarn is formed by twisting nylon fibers and bamboo charcoal fibers.