CN204097671U

CN204097671U - Novel air gas-bearing formation insulated knitted fabric

Info

Publication number: CN204097671U
Application number: CN201420555735.6U
Authority: CN
Inventors: 杨惠卿; 俞建东
Original assignee: JIANGSU GROUP CO Ltd AB
Current assignee: JIANGSU GROUP CO Ltd AB
Priority date: 2014-09-25
Filing date: 2014-09-25
Publication date: 2015-01-14
Anticipated expiration: 2024-09-25

Abstract

The utility model discloses a kind of Novel air gas-bearing formation insulated knitted fabric, comprise the medial surface of latitude flat needle structure, the lateral surface of latitude flat needle structure and the middle serif of polyester deformation long filament, the row one_to_one corresponding of described medial surface and lateral surface, medial surface and lateral surface serve as a contrast a middle serif extended along row direction every several rows, described medial surface and lateral surface form some tie points in the row having middle serif, each tie point is formed together with middle serif extend into tuck connection on medial surface coil by the sinker loop of outer coil, air layer is added between the lateral surface structure of fabric of the present utility model and medial surface structure, due to the comparatively thick and interval configuration of middle serif, when wearing, air layer is larger all the time, form good air layer warming effect, this institutional framework decreases the middle serif of 1/2 to 2/3 compared with existing structure, the underwear fabric of same thickness is lighter, structure is softer, wear more comfortable.

Description

Novel air gas-bearing formation insulated knitted fabric

Technical field

The utility model relates to a kind of knitted fabric, particularly a kind of Novel air gas-bearing formation insulated knitted fabric.

Background technology

Autumn and winter knitted underwear requires to have good warmth retention property, and in prior art, the following several knitted structure of main employing realizes its warmth retention property, and the first, adopt airtight fabric as thermal underwear face fabric, such as, accompanies plastic sheeting in the middle of early stage thermal underwear face fabric; The second, thermal underwear face fabric adopts texture, but the chemical fibre matte adopted because chemical fibre is beneficial to napping wears next to the skin uncomfortable; The third, the structure that thermal underwear face fabric adopts single-side fabric and elastic spandex face to interweave, but it is too thin and warmth retention property is inadequate, due to above-mentioned three kinds of structures, to there is warmth retention property inadequate, wear uncomfortable shortcoming, therefore, at present, a lot of thermal underwear face fabric adopts the double side weft knitting knitted structure of air layer structure.The tow sides of this fabric construction are the loop constructions become by respective yarn hook, the polyester deformation long filament that central filler is completely thicker, more air is held in polyester deformation long filament more in the middle of relying on, form warming effect, but this fabric construction is thick and air layer is not remarkable, thus warmth retention property can not give full play to, and polyester deformation long filament makes fabric seem heavy too much, requires not fit with underwear comfortableness.

Utility model content

In order to overcome above-mentioned defect, the utility model provides a kind of Novel air gas-bearing formation insulated knitted fabric, and in this Novel air gas-bearing formation insulated knitted fabric, air layer occupies space than large, and warmth retention property is good, and fabric is lighter, and structure is softer, wears more comfortable.

The utility model in order to the technical scheme solving its technical problem and adopt is: a kind of Novel air gas-bearing formation insulated knitted fabric, comprise the medial surface of latitude flat needle structure, the lateral surface of latitude flat needle structure and the middle serif of polyester deformation long filament, the row one_to_one corresponding of described medial surface and lateral surface, medial surface and lateral surface serve as a contrast a middle serif extended along row direction every several rows, described medial surface and lateral surface form some tie points in the row having middle serif, each tie point is formed together with middle serif extend into tuck connection on medial surface coil by the sinker loop of outer coil, like this, be spaced at the row medial surface and lateral surface that there is no middle serif, the air layer 4 that middle formation is larger, this structure makes fabric air layer when wearing larger all the time, form good air layer warming effect, the middle serif interval of this institutional framework is arranged, the underwear fabric of same thickness is lighter, structure is softer, wear more comfortable, middle serif adopts polyester deformation long filament, can suitably elastic elongation, thus do not affect the extensibility of knitted fabric.

As further improvement of the utility model, described lateral surface to be fineness be cotton yarn that 30 ~ 40 English prop up, cotton with cellulosic fibre blend yarn or the latitude flat needle structure that weaves of cotton and the staple fibre yarn of washing blended yarn, the latitude flat needle structure that medial surface to be fineness be cotton that 30 ~ 40 English prop up or cotton and cellulosic fibre blend yarn weave, medial surface wears next to the skin therefore what adopt is all natural fabric, medial surface and lateral surface all adopt staple fibre yarn, structure fluffy storage air is many, and warmth retention property is good.

As further improvement of the utility model, in the middle of described polyester deformation long filament, the fineness of serif is 200D ~ 3OOD, adopts the middle serif of 200D ~ 3OOD comparatively thick, expands the spacing distance between medial surface and lateral surface, it is larger that the middle air layer formed occupies space, good warmth retention effect.

As further improvement of the utility model, each tie point aligned transfer described forms argyle design, spacing distance can not be oversize to guarantee stable connection on the one hand in the distribution of tie point, tie point will form aesthetic pattern on the other hand, keep good looking appearance, except argyle design can also be other pattern.

As further improvement of the utility model, described medial surface and lateral surface serve as a contrast a middle serif extended along row direction every 2 ~ 3 rows.

The beneficial effects of the utility model are: add air layer between the lateral surface structure of fabric of the present utility model and medial surface structure, due to the comparatively thick and interval configuration of middle serif, when wearing, air layer is larger all the time, form good air layer warming effect, this institutional framework decreases the middle serif of 1/2 to 2/3 compared with existing structure, the underwear fabric of same thickness is lighter, and structure is softer, wears more comfortable.

Accompanying drawing explanation

Fig. 1 is fabric cross section principle schematic of the present utility model;

Fig. 2 be in Fig. 1 A-A to sectional view;

Fig. 3 is fabric lateral surface coil structure of the present utility model;

Fig. 4 is fabric tie point structure chart of the present utility model.

Detailed description of the invention

Embodiment: a kind of Novel air gas-bearing formation insulated knitted fabric, for adopting the air layer weft knitting double knit structure of middle serif, it adopts the circular knitting machine braiding with small jacquard function, and the lateral surface 2 of this double jersey adopts 32 ^scotton/to wash blended yarn (65:35) braiding outside layer line circle 6 to form latitude flat needle structure, adopt 32 at the medial surface 1 of double jersey ^scotton braiding la m coil 5 forms latitude flat needle structure, the row one_to_one corresponding of medial surface and lateral surface, middle serif 3 adopts 300D polyester deformation long filament, every two rows serve as a contrast a polyester deformation long filament along row direction, the row having middle serif weaves some tie points, spacing distance is not oversize to guarantee stable connection on the one hand in the distribution of tie point, tie point will form aesthetic pattern on the other hand, the tie point of the present embodiment forms rhombus one by one, distribute as follows: every 36 needle knitting tie point in the row that first has polyester deformation long filament, have in the row of polyester deformation long filament at the next one, respectively an above tie point is to the first from left needle knitting tie point and needle knitting tie point to the right, have in the row of polyester deformation long filament next again, with left side tie point again to the first from left needle knitting tie point with the right tie point needle knitting tie point to the right again, but having the row of polyester deformation long filament from the tenth, with left side tie point to the first from left needle knitting tie point with the right tie point needle knitting tie point to the right again, until the 18 has the row of polyester deformation long filament to define a circulation, continue next circulation again, on tie point, the sinker loop of outer coil plays tuck on medial surface coil together with polyester deformation long filament one and connects (as shown in Figure 4), do not have between layer 2 to form fabric air layer 4 in middle serif 3 row outside fabric la m 1 and fabric, after this weaving textile becomes blank, through the pre-treatment drift end, reactive dyeing or REACTIVE DYES and DISPERSE DYES two-bath process, cylinder or open-width sizing arrange, form the air layer insulated knitted fabric of light base, be mainly used in manufacturing autumn and winter knitted underwear.

Claims

1. a Novel air gas-bearing formation insulated knitted fabric, it is characterized in that: the medial surface (1) comprising latitude flat needle structure, the lateral surface (2) of latitude flat needle structure and the middle serif (3) of polyester deformation long filament, the row one_to_one corresponding of described medial surface and lateral surface, medial surface and lateral surface serve as a contrast a middle serif extended along row direction every several rows, described medial surface and lateral surface form some tie points in the row having middle serif, each tie point is formed together with middle serif extend into tuck connection on medial surface coil by the sinker loop of outer coil.

2. a Novel air gas-bearing formation insulated knitted fabric as claimed in claim 1, it is characterized in that: described lateral surface to be fineness be cotton yarn, the cotton latitude flat needle structure woven with cellulosic fibre blend yarn or staple fibre yarn that is cotton and that wash blended yarn that 30 ~ 40 English prop up, the latitude flat needle structure that medial surface to be fineness be cotton that 30 ~ 40 English prop up or cotton and cellulosic fibre blend yarn weave.

3. a Novel air gas-bearing formation insulated knitted fabric as claimed in claim 2, is characterized in that: in the middle of described polyester deformation long filament, the fineness of serif is 200D ~ 3OOD.

4. a Novel air gas-bearing formation insulated knitted fabric as claimed in claim 1, is characterized in that: each tie point aligned transfer described forms argyle design.

5. a Novel air gas-bearing formation insulated knitted fabric as claimed in claim 1, is characterized in that: described medial surface and lateral surface serve as a contrast a middle serif extended along row direction every 2 ~ 3 rows.