CN221895264U - Antibacterial knitted fabric - Google Patents

Abstract

The utility model discloses an antibacterial knitted gray fabric, which relates to the field of fabrics and has the technical scheme that: the anti-bacterial yarn winding device comprises a base layer, wherein the base layer comprises a front coil longitudinal row and a back coil longitudinal row, grooves positioned at the back coil longitudinal row are formed in the base layer, antibacterial yarns are padded on the back coil longitudinal row, winding warp yarns which span three needle pitches are arranged on the base layer, and a plurality of protection strips floating above the antibacterial yarns are formed on the back coil longitudinal row around the warp yarns. According to the utility model, the antibacterial yarn and the protective strip are arranged, so that the protective strip can separate the antibacterial yarn from the external clothing, and the interference area of the antibacterial yarn and the external clothing is reduced, thereby ensuring the whole service life of the antibacterial yarn, enabling the antibacterial capability of the base layer to be durable, enabling the bamboo fiber to have natural antibacterial performance, and ensuring the whole antibacterial property of the antibacterial yarn.

Description

Antibacterial knitted fabric

Technical Field

The utility model relates to the field of fabrics, and more specifically, to an antibacterial knitted grey fabric.

Background Art

Fabrics are the main materials for making our daily clothing. Existing fabrics are divided into knitted fabrics and woven fabrics. Knitted fabrics are soft and breathable, so they are generally used to make our underwear.

Cotton fiber is one of the common fibers in our daily life. It has good warmth retention and softness, so it is more suitable for making our underwear. Underwear is in direct contact with the skin, and the antibacterial properties of the fabric are relatively high. However, the antibacterial properties of cotton fiber itself are poor, which leads to the overall weak antibacterial properties of the fabric.

Therefore, new solutions need to be proposed to solve this problem.

Utility Model Content

In view of the deficiencies in the prior art, the utility model aims to provide an antibacterial knitted fabric.

The above technical purpose of the utility model is achieved through the following technical solutions: an antibacterial knitted fabric, including a base layer, the base layer includes front coil wales and back coil wales arranged in a 3:1 pattern, the base layer is formed with grooves located at the back coil wales, the back coil wales are padded with antibacterial yarn, the base layer is provided with warp yarns spanning three needle distances, the warp yarns are formed with a plurality of protective strips floating above the antibacterial yarn on the back coil wales, and the number of back coils on the back coil wales is equal to the number of protective strips.

The utility model is further configured as follows: the warp yarn comprises a yarn core and a winding yarn wound outside the yarn core, and the yarn core is twisted from high-elastic polyester yarn.

The utility model is further configured as follows: the cross section of the high-elastic polyester yarn is triangular, and the twist of the winding yarn wound outside the yarn core is 40-45 turns/inch.

The utility model is further configured as follows: the winding yarn is formed by twisting low-elastic polyester yarn.

The utility model is further configured as follows: the antibacterial yarn is formed by twisting bamboo fibers.

The utility model is further configured as follows: the front side coil wales and the back side coil wales are both woven from cotton yarn.

To sum up, the utility model has the following beneficial effects: the antibacterial yarn has a certain antibacterial ability, so it can inhibit the bacteria on the base layer, ensuring the overall antibacterial property of the base layer; the antibacterial yarn is padded in the groove, so that when the base layer rubs against external clothing, the contact area between the antibacterial yarn and the external clothing is reduced; the protective strip can separate the antibacterial yarn and the external clothing, further reducing the contact area between the antibacterial yarn and the external clothing, reducing the friction between the antibacterial yarn and the external clothing, thereby ensuring the overall life of the antibacterial yarn and making the antibacterial ability of the base layer lasting.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the braided structure of the utility model;

Fig. 2 is a schematic diagram of the structure of the warp yarn winding in the utility model.

In the figure: 1. antibacterial yarn; 2. warp yarn; 3. protection strip; 4. yarn core; 5. winding yarn.

DETAILED DESCRIPTION

The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

The antibacterial knitted fabric, as shown in FIG1, includes a base layer, the base layer includes front coil wales and back coil wales arranged in a 3:1 pattern, a groove is formed on the base layer at the back coil wales position, all back coil wales are padded with antibacterial yarn 1, a warp yarn 2 spanning three needle distances is provided on the base layer, a plurality of protective strips 3 floating above the antibacterial yarn 1 are formed on the warp yarn 2 on the back coil wales, the warp yarn 2 includes winding parts located on both sides of the protective strip 3, and the two winding parts are located on the front coil wales, the antibacterial yarn 1 has a certain antibacterial ability, thereby being able to inhibit bacteria on the base layer, thereby ensuring the overall antibacterial property of the base layer, and the antibacterial yarn 1 is arranged one on top of the other. The lower form is padded on the longitudinal row of the reverse coils, and the up-and-down form ensures the fixing strength of the antibacterial yarn 1. The antibacterial yarn 1 is padded in the groove, so that when the base layer rubs against the external clothing, the contact area between the antibacterial yarn 1 and the external clothing is reduced. The protective strip 3 can separate the antibacterial yarn 1 and the external clothing, further reducing the contact area between the antibacterial yarn 1 and the external clothing, reducing the friction between the antibacterial yarn 1 and the external clothing, thereby ensuring the overall life of the antibacterial yarn 1 and making the antibacterial ability of the base layer lasting. The protective strip 3 is above all the reverse coils. This arrangement makes the density of the protective strip 3 higher, ensuring the protective ability of the protective strip 3 to the antibacterial yarn 1.

As shown in Figure 2, the warp yarn 2 includes a yarn core 4 and a winding yarn 5 wound outside the yarn core 4. The yarn core 4 is twisted with high-elastic polyester yarn. The high-elastic polyester yarn has the characteristics of good elasticity and good ductility, so that the overall elasticity and ductility of the warp yarn 2 are good, the overall elasticity of the warp yarn 2 is guaranteed, and the warp yarn 2 has a small effect on the overall elasticity of the base layer. The cross-section of the high-elastic polyester yarn is triangular and the twist of the winding yarn 5 wound outside the yarn core 4 is 40-50 turns/inch. In this embodiment, the twist of the winding yarn 5 wound outside the yarn core 4 is 40 turns/inch, and the twist of the winding yarn 5 wound outside the yarn core 4 is The low degree makes the exposed area of the yarn core 4 on the surface of the warp yarn 2 large, and the triangular cross-section fibers have good bonding force, which can improve the fluffiness and air permeability of the fibers, making the yarn core 4 more breathable as a whole, and the area of the winding yarn 5 wrapping the yarn core 4 is small, thereby ensuring the overall air permeability of the warp yarn 2. The winding yarn 5 is twisted with low-elastic polyester yarn, and the low-elastic polyester yarn has the characteristic of low elasticity, so that the deformation of the winding yarn 5 in its radial direction is small, thereby ensuring the resistance of the protective strip 3, and the low-elastic polyester yarn has good wear resistance, thereby ensuring the overall wear resistance of the warp yarn 2.

As shown in Figure 1, the antibacterial yarn 1 is formed by twisting a number of bamboo fibers into an S shape using a twisting machine. The bamboo fiber has natural antibacterial and antimicrobial capabilities, which ensures the overall antibacterial capability of the antibacterial yarn 1 and makes the antibacterial capability of the antibacterial yarn 1 more durable. The front and back longitudinal rows of coils are both woven from cotton yarn, which is twisted from cotton fibers. The cotton fibers have good warmth retention and softness, which ensures the overall warmth retention and comfort performance of the base layer.

The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims (6)

1. An antimicrobial knitted fabric, characterized in that: the novel antibacterial yarn winding machine comprises a base layer, wherein the base layer comprises front side coil longitudinal rows and back side coil longitudinal rows which are regularly arranged in a ratio of 3:1, grooves positioned at the back side coil longitudinal rows are formed in the base layer, antibacterial yarns (1) are padded on the back side coil longitudinal rows, winding warp yarns (2) which span three needle pitches are arranged on the base layer, and a plurality of protection strips (3) which float above the antibacterial yarns (1) are formed on the back side coil longitudinal rows by the winding warp yarns (2).

2. The antimicrobial knitted blank of claim 1 wherein: the winding warp yarn (2) comprises a yarn core (4) and winding yarns (5) wound outside the yarn core (4), and the yarn core (4) is formed by twisting high-elastic polyester yarns.

3. The antimicrobial knitted blank of claim 2 wherein: the section of the high-elastic polyester yarn is triangular, and the twist of the winding yarn (5) wound outside the yarn core (4) is 40-45 turns/inch.

4. An antimicrobial knitted blank according to claim 3, wherein: the winding yarn (5) is formed by twisting low-elasticity polyester yarns.

5. The antimicrobial knitted blank of claim 1 wherein: the antibacterial yarn (1) is formed by twisting bamboo fibers.

6. The antimicrobial knitted blank of claim 1 wherein: the front coil longitudinal rows and the back coil longitudinal rows are woven by cotton yarns.