CN215856632U - Waistband structure and underpants thereof - Google Patents

Abstract

The utility model belongs to the field of underwear structures, and provides a waistband structure and underwear thereof. The waistband structure comprises a first edge chaining, a plurality of middle chaining and a second edge chaining, wherein the first edge chaining, the plurality of middle chaining and the second edge chaining are longitudinally arranged in parallel, the first edge chaining is an initial chaining and is sequentially arranged from an initial point to the other side in parallel, and an elastic yarn is sleeved on all the first edge chaining, the middle chaining and the second edge chaining in a penetrating manner. The utility model has the advantages of light weight, low oppression feeling and no red mark.

Description

Waistband structure and underpants thereof

Technical Field

The utility model belongs to the field of underwear structures, and particularly relates to a waistband structure and underwear thereof.

Background

In order to prevent the traditional underpants from slipping off, a single strong elastic band is mostly adopted, and the manufacturing mode of wrapping the edges with the underpants cloth ensures that the waistband is narrow and thick, has poor air permeability, is difficult to drain the sweat at the waist and accumulates at the waistband, thus leading to red and itchy tightening marks after wearing; some of the strong elastic belts directly adopt a special strong elastic belt without edge covering, and although the form is relatively thinner than the former form, the strong elastic belt generally has high weaving density and much lower air permeability; in addition, because the elasticity of the waistband of the underpants is much larger than that of the underpants, when a male with a little excess flesh on the waist wears, the waistband is turned over occasionally, and the comfort level is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a waistband structure which is not easy to turn up and underpants thereof, and is particularly suitable for men.

The technical scheme of the utility model is as follows: a waistband structure, comprising: the elastic yarn edge plaiting device comprises a first edge plaiting chain, a plurality of middle plaiting chains and a second edge plaiting chain, wherein the first edge plaiting chain, the plurality of middle plaiting chains and the second edge plaiting chain are longitudinally arranged in parallel, the first edge plaiting chain is an initial plaiting chain, the plurality of middle plaiting chains and the second edge plaiting chain are sequentially arranged in parallel from the initial point to the other side, and an elastic yarn is sleeved on all the first edge plaiting chain, the middle plaiting chains and the second edge plaiting chains in a penetrating manner.

Furthermore, the weaving yarns of the first edge chaining, the middle chaining and the second edge chaining are 100D-200D low-elasticity-yarn terylene, and a plurality of low-elasticity-yarn terylene with elasticity 5% -15% higher than that of other low-elasticity-yarn terylene are arranged in the middle chaining.

Furthermore, the elastic yarn is spandex of 560D-1140D.

Furthermore, the two parallel weft yarns are 100D-200D of low-twist low-stretch yarn polyester.

The underpants of the utility model are characterized in that the waistband structure is described above.

The utility model has the advantages and positive effects that: by adopting the technical scheme, the waistband becomes wide and thin, the elastic coefficient of the spandex material is optimal when the temperature is between 5 and 60 degrees, the elastic stretching range is between 1 and 9 times, the body surface temperature of a human body is effectively matched with the material, and the skin is not pressed by one taste any more; when the spandex yarn hanging tool is used specifically, the surface, protruding out of the spandex yarn, faces outwards, and the flat surface is attached to a human body, so that the average pressure intensity is small, the generated friction force is enough to be hung on the body, and the overall feeling is more comfortable; when the middle chain is woven, a plurality of low stretch yarn fibers with larger elasticity are added, the elasticity is increased by 5% -15% compared with the original elasticity, so that the elasticity of the upper half part is slightly larger than that of the lower half part due to the fact that the fibers are positioned on the upper half part of the waistband, and the effect of difficult flanging is achieved; the low stretch yarn material can better conduct moisture, and meanwhile, gaps can be generated between weft yarns which are originally close to each other when the waistband is stretched, so that the waistband is more breathable, and the effect of quick drying is achieved.

Drawings

FIG. 1 is a schematic front view of a waistband construction of the present invention;

FIG. 2 is a schematic view of the reverse of the waistband construction of the present invention;

figure 3 is a schematic view of an undergarment of the utility model.

In the figure:

the novel edge knitted belt comprises a first edge knitted chain 1, a plurality of middle knitted chains 2, a second edge knitted chain 3, elastic yarns 4, two parallel weft yarns 5 and a waistband structure 10.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a basic structure of the waistband structure of the present invention is a pillar stitch, and includes a first edge pillar stitch 1, a plurality of middle pillar stitches 2, and a second edge pillar stitch 3, wherein the first edge pillar stitch 1, the plurality of middle pillar stitches 2, and the second edge pillar stitch 3 are all arranged in parallel in a longitudinal direction, the first edge pillar stitch 1 is an initial pillar stitch, a plurality of middle pillar stitches 2, and the second edge pillar stitch 3 are arranged in parallel in sequence from the initial point to the other side, and an elastic yarn 4 is threaded and sleeved on all the first edge pillar stitch, the middle pillar stitch, and the second edge pillar stitch.

Furthermore, the elastic yarn penetrates into the front side and penetrates out of the back side of a first coil of the knitted chain, then penetrates out of the back side of a second coil, and sequentially and longitudinally circulates downwards, the two coils are basic knitting circulation of the elastic yarn, two parallel weft yarns 5 are transversely arranged among the first edge knitted chain 1, a plurality of middle knitted chains 2 and the second edge knitted chain 3, the two parallel weft yarns 5 penetrate into a gap between loop arcs formed by a loop column connected with the first coil and the second coil of each middle knitted chain 2 and then pass through a gap between loop arcs formed by a loop column connected with the first coil and the second coil of the second edge knitted chain 3 and the second coil, and finally, downwards folding, sequentially passing through gaps in the middle of a loop arc formed by loop columns and third loops, which are connected by the second edge chain 3, each middle chain 2 and the second loop and the third loop of the first edge chain 1, and downwards circulating sequentially, wherein the three loops are longitudinally circulating.

The knitting yarns of the first edge knitting chain 1, the middle knitting chain 2 and the second edge knitting chain 3 are 100D-200D low-stretch yarn terylene, and a plurality of low-stretch yarn terylene with elasticity 5% -15% higher than that of other low-stretch yarn terylene, preferably 150D, are arranged in the middle knitting chain.

The elastic yarn 4 is 560D to 1140D of spandex, preferably 840D.

The two parallel weft yarns 5 are 100D-200D of low-twist low-stretch polyester, preferably 150D.

The underpants of the present invention are focused on the waistband structure 10 described above. Of course, the front crotch structure of the present invention may be used with other types of garments, and may be used for both men and women.

The utility model relates to a weaving method of a waistband structure, wherein a basic structure is a chaining structure, an elastic yarn 4 is sleeved on all first edge chaining, middle chaining and second edge chaining in a penetrating way, the elastic yarn penetrates into the front side of a first coil of the chaining and penetrates out of the back side of a second coil, and then sequentially and longitudinally circulates downwards, the two coils are basic weaving circulation of the elastic yarn, two parallel weft yarns 5 are transversely arranged among a first edge chaining 1, a plurality of middle chaining 2 and a second edge chaining 3, the two parallel weft yarns 5 sequentially penetrate into a gap between loop arcs formed by a loop column connected with the first coil and the second coil of the first edge chaining 1 and a gap between loop arcs formed by a loop column connected with the second coil of the first edge chaining 2 and the second coil, and then pass through the first coil and the second coil of the second edge chaining 3 And finally, the ring pillar connected with the ring pillar and the second coil are folded downwards and sequentially pass through a gap in the middle of a ring arc formed by the second edge chaining 3, each middle chaining 2 and the second coil and the third coil of the first edge chaining 1, and sequentially circulate downwards, and the three coils are in longitudinal circulation.

The method for knitting underpants of the utility model is characterized in that the waistband structure is connected with underpants by sewing, or the whole underpants front piece and the whole underpants fabric are designed into an integrated structure during the knitting to finish the integrated knitting.

In the utility model, the low stretch yarn fiber can be red, blue and purple chain knitting yarn after dyeing process, and the elasticity of the low stretch yarn fiber is increased by a little compared with the elasticity of other original chain knitting yarns, so that the elasticity of the part of the area is slightly larger, and the effect of difficult flanging is achieved.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims (3)

1. A waistband structure, comprising: the elastic yarn weaving device comprises a first edge chaining, a plurality of middle chaining and a second edge chaining, wherein the first edge chaining, the plurality of middle chaining and the second edge chaining are longitudinally arranged in parallel, the first edge chaining is an initial chaining, the plurality of middle chaining and the second edge chaining are sequentially arranged in parallel from the initial point to the other side, and an elastic yarn is sleeved on all the first edge chaining, the middle chaining and the second edge chaining in a penetrating manner; the knitting yarns of the first edge knitting chain, the middle knitting chain and the second edge knitting chain are 100D-200D of low-stretch yarn terylene, and a plurality of low-stretch yarn terylene with elasticity 5% -15% higher than that of other low-stretch yarn terylene are arranged in the middle knitting chain;

two parallel weft yarns are transversely arranged among the first edge chaining, the plurality of middle chaining and the second edge chaining, and the weft yarns are 100-200D of low-twist low-stretch yarn terylene; the two parallel weft yarns penetrate through a gap in the middle of a loop arc formed by a loop pillar and a second loop, which are connected by a first loop and a second loop of the first edge chaining, and sequentially pass through a gap in the middle of a loop arc formed by a loop pillar and a second loop, which are connected by a first loop and a second loop of each middle chaining, a gap in the middle of a loop arc formed by a loop pillar and a second loop, which are connected by a first loop and a second loop of the second edge chaining, and are folded downwards and sequentially pass through the second edge chaining, each middle chaining, a loop pillar connected by a second loop and a third loop of the first edge chaining, and a gap in the middle of a loop arc formed by a third loop, and are circulated downwards, wherein the three loops are in a longitudinal circulation mode.

2. A waistband construction as claimed in claim 1 wherein: the elastic yarn is 560D-1140D spandex.

3. An undergarment, characterized in that: comprising a waistband construction according to any one of claims 1-2.

Images