KR20180053851A - Nosewing underwear - Google Patents

Abstract

Disclosed is a seamless undergarment. An undergarment (100) comprises a waist opening part (110) and a leg opening part (120) provided on both sides thereof. In particular, the undergarment (100) comprises a body part (200) which includes a front part (300), a back part (400), and a bottom part (500), formed by elastic fibers capable of maintaining a body shape; an added part (600) which includes an added part hotmelt (610) attached to one side thereof and along the edge of an outer side surface thereof, to be pressed by hot-pressing and thereby attached to an inner side surface of the bottom part (500) of the body part (200); and a side bonding part (310) which connects to the front part (300) and the back part (400) by hot-pressing a side hotmelt (311) provided on both sides of the front part (300) or back part (400) of the body part (200), thereby surrounding part of a body. In particular, the body part (200) and the added part (600) are woven by elastic fibers including a weft yarn (210), a warp yarn (220), and a thin line part (230), wherein the weft yarn (210) and the warp yarn (220) are woven in a lattice pattern, in particular, by skipping two or more strands of the weft yarn (210) or warp yarn (220) in an alternating fashion. Accordingly, the seamless undergarment is formed by fibers including the weft yarn, the warp yarn, and the thin line part and prevented from unraveling without using a separate finishing process, and thus is aesthetically superior in outer appearance; and is manufactured through processes of cutting and bonding fabrics by using hotmelt, and thus can reduce the number of work processes and the manufacturing cost.

Description

{Nosewing underwear}

The present invention relates to a non-sewn undergarment, and more particularly to a non-sewn undergarment which is provided with a waist opening formed of elastic fibers and leg openings on both sides thereof, will be.

The underwear is for the purpose of keeping the body warm, absorbing and discharging the sweat, and supporting the wear of the outerwear. However, the recent underwear has a function that combines the above functions with the sexy fashion and body- However, sophisticated images are added.

In addition, when the outerwear is thinned, tightly adhered to, or worn with transparent clothes, the markings of the underwear and the panty lines are exposed to the outside, thereby causing a problem of deteriorating the fashion effect or reducing the individual aesthetic effect.

Accordingly, underwear pants using a thinner material are developed, manufactured and sold so that the panty line of the underwear is not expressed to the outside when the outerwear is thinned or in close contact or when wearing transparent clothes.

However, such a panty is made of a thin material, while over sewing is performed to prevent the fabric from loosening at the end portions of the band portion and the leg portion, and the sewing portion is constituted by the sewing portion, .

In the conventional underwear, the end portion of the body portion is folded or wrinkled to finish the finished portion neatly or the pattern is sewn on the upper portion. However, since the underwear is not easily manufactured, the productivity is decreased, But also caused itching and skin troubles due to repetitive contact of the sewing thread on the wearer's skin.

Furthermore, in the case of an undergarment in which a thick rubber band having sufficient resilience to attach to the body of the wearer is to be attached, the rubber band tightens the wearer's body, causing marks on the skin, causing pain, There is a disadvantage in that the shape of the rubber band is exposed to the outside after wearing the jacket, and thus the appearance of the rubber band is not apparent.

In order to overcome such disadvantages, according to a conventional technique disclosed in Korean Patent Application No. 20-0348515 (Apr. 12, 2004) entitled "undergarment not to be sewn ", a closure member in which a release paper made of a spandex fabric and an adhesive are stacked, So as to cover both sides of the end portion of the undergarment.

However, such an undergarment has disadvantages in that the end portion of the closure member is unfavorable in appearance.

In order to overcome such disadvantages, according to a technique disclosed in Japanese Patent Application Laid-Open No. 10-2004-0060369 (July 2004), "panty and its manufacturing method", ultrasonic cutting is performed so that the weft- And the waist band portion and the opening end portion are folded with the base fabric, an adhesive layer is formed between the folded base fabrics, and the fabric is packed using ultrasonic heat steam so that the undergarment does not flow down even if the rubber band is not wrapped.

However, the above-described undergarment has disadvantages in that an expensive unit for emitting ultrasound is required, which increases manufacturing cost.

Registration Utility Model No. 20-0348515 (Apr. 12, 2004) "Underwear not sewing" Published Japanese Patent Application No. 10-2004-0060369 (July 7, 2004) "

SUMMARY OF THE INVENTION It is an object of the present invention to solve the problems described above and to provide a sewn-undergarment which is apparently beautiful without being loosened without a separate finishing process of fibers including a weft yarn, a warp yarn and a narrow yarn.

It is another object of the present invention to solve the above problems and to provide a sewn undergarment having a low manufacturing cost by reducing the demand for a work process by using a process of cutting fibers and attaching them using hot melt.

In order to attain the above object, the present invention provides an underwear (100) comprising a waist opening (110) and leg openings (120) on both sides, wherein the underwear (100) A body portion 200 having a front plate 300, a rear plate 400 and a bottom plate 500 and an inner surface of the outer surface of the body portion 200 to be press- A side plate hot melt 311 provided on both sides of the front plate 300 or the rear plate 400 of the body 200 is attached to a hot press 610 attached to one side along the rim, And a side joint part 310 provided on the body part 200 and the reattach plate 600 to compress a part of the body by connecting the front plate 300 and the rear plate 400 to each other. The weft yarns 210 and the warp yarns 220 are woven into the weft yarns 210 and the warp yarns 220 and the narrow yarns 230, Doedoe woven form, the weft 210 or the warp 220 is crossing across more than one year and provides a non-sewn underwear characterized in that the weave.

The sewing line 230 may be formed of a fine line and intersecting the intersection of the weft yarns 210 or the warp yarns 220 to form a gauze shape and weaving in a vertical direction.

The body portion 200 is provided with a plurality of elastic dots 320 which are provided on the inner surface of one end of the inner surface of the front plate 300 and the rear plate 400 and are slidable when the body portion is in contact with the body. The present invention provides a sewed undergarment comprising:

Further, the body part 200 includes an upper body protecting part 800 having the front plate 300 and the rear plate 400 extending in the longitudinal direction and including a front sheet ledge 810 and a rear plate extended part 820, The upper body protecting portion 800 and the upper body protecting portion hot melt 840 provided on both sides of the rear plate extending portion 820 are pressed by a hot press to form the front plate holding portion 810 and the back plate extending portion 810, And an upper body protector joined portion 830 provided to cover the back and the abdomen formed on the pelvis by being connected to the lower body portion 820. The upper body protector 830 protrudes inward in one side of the inner side of the upper body protector 800, And at least one moisturizing sheet (821) provided so as to be wrapped.

When the non-sewn undergarment according to the present invention as described above is used, it is prevented from being loosened without a separate finishing treatment, and the pull-out is not loosened even if it is caught by a sharp structure when worn.

In addition, there is an advantage that the manufacturing cost and production time are simplified by reducing the demand for the work process of the underwear.

Furthermore, by providing the upper body protecting portion, the moisturizing effect of the abdomen and the pelvis is provided, and it is possible to prevent the skin from being separated due to pregnancy and skin dryness.

Fig. 1 is an exploded view of a sewn undergarment according to a preferred embodiment of the present invention.
2 is a perspective view of a sewn-undergarment according to a preferred embodiment of the present invention.
3 is a partially enlarged view of the elastic fiber of the present invention.
4 is an exploded view of a sewn-undergarment having elastic dots according to a preferred embodiment of the present invention.
Fig. 5 is an exploded view of a sewn-undergarment having an upper body protecting portion according to a preferred embodiment of the present invention.

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is an exploded view of a non-sewn undergarment according to a preferred embodiment of the present invention, and FIG. 2 is a perspective view of a non-sewn undergarment according to a preferred embodiment of the present invention.

The innerwear 100 includes a waist opening 110 and leg openings 120 on both sides of the innerwear 100. The innerwear 100 includes a front plate 300, a rear plate 400, A body portion 200 with a base plate 500 is attached to the inner surface of the base plate 500 of the body portion 200 along a rim of the outer side so as to be pressed by a hot press, A side hot melt 311 provided on both sides of the front plate 300 or the rear plate 400 of the body 200 is pressed by a hot press to form the front plate 300 and the back plate 400. [ The body 200 and the reattachment plate 600 may be formed of elastic fibers such as a weft yarn 210, a warp yarn 210, And the warp yarns 210 and the warp yarns 220 are woven in a lattice shape and the warp yarns 210 or the warp yarns 220 are woven in a lattice shape, And cross weaving across the two or more teeth.

More specifically, in the undergarment including the waist opening 110 and the leg openings 120 on both sides, the body part 200, which is made of elastic fibers so as to maintain the body shape, includes a front plate 300, The base plate 400 and the base plate 500 may be integrally cut.

In particular, the rear plate 400 may be formed to be larger than the front plate 300 and may be provided to cover the pelvis and the buttocks when connected to the front plate 300.

When the front plate 300 and the rear plate 400 are connected to each other by the side joint portions 310 to be described later, the bottom plate 500 is folded inward to be narrow and the leg openings 120 are formed on both sides, So that a foreign body is not generated in the movement of the legs.

In addition, a reinsertion plate 600 having an additional plate hot melt 610 attached to one side along the rim of the outer side so as to be pressed by a hot press on the inner side surface of the bottom plate 500 of the body portion 200 Wherein the reattachment plate 600 can be cut to a size smaller than the base plate 500.

If the reattachment plate 600 is cut larger than the bottom plate 500, one side is detached from the inner side of the bottom plate 500, the movement of the legs is inconvenient when worn, and a wound is caused by friction, As shown in FIG.

The hot melt adhesive 610 may be any of hot melt adhesives capable of being adhered by a hot press. Preferably, the hot melt adhesive 610 is a polyurethane hot melt having excellent flexibility and abrasion resistance, Is preferably used.

The additional hot plate 610 may be attached at one side along the rim of the outer surface of the reattach plate 600 so that the reattach plate 600 is attached to the inner surface of the bottom plate 500 by the reattach plate 600 The outer surface of the wearer can be prevented from falling off, and the wearer can be provided with no feeling of motion.

Since the front plate 300 and the rear plate 400 are connected to each other by pressing a side hot melt 311 provided on both sides of the front plate 300 or the rear plate 400 of the body 200 with a hot press, The side joint 310 may be provided to cover a part of the body.

That is, the side joint 310 is connected by the side hot melt 311, and the waist opening 110 is formed at the end of the front plate 300 and the rear plate 400, (120) may be formed.

The side hot melt 311 may be any type of hot melt capable of being adhered by a hot press. Preferably, the side hot melt 311 is made of a polyurethane hot melt having excellent flexibility and abrasion resistance, .

3 is a partially enlarged view of the elastic fiber of the present invention.

The body portion 200 and the reattachment plate 600 are elastic fibers including a weft yarn 210, a warp yarn 220 and a narrow portion 230 and may be woven with cotton or synthetic fibers .

Preferably, the body portion 200 may be composed of 80% by weight of polyester and 20% by weight of span, and the reinsertion plate 600 may be composed of 90% by weight of cotton and 10% by weight of span.

Therefore, the elasticity of the fibers prevents the shaking of the buttocks so that the body part 200 is brought into close contact with the body, so that there is no sense of motion.

More specifically, the weft yarn 210 and the warp yarn 220 are woven in a lattice pattern, and the weft yarn 210 or the warp yarn 220 is cross-woven over two or more yarns, 200 are formed with ventilation holes so that they are easily ventilated and thus can be easily discharged without perspiration.

The inner surface of the body portion 200 and the surface of the reinsertion plate 600 that is in contact with the body is densely arranged with the weft yarn 210 so that the warp yarn 220 is free from any foreign material. It is woven on the outer surface of the body portion 200 and the reattachment plate 600 to obtain a better wearing feeling.

In addition, the warp yarns 220 are densely formed and are formed on the warp yarns 210 so as to cross over the warp yarns 220, and the distance between the warp yarns 220 is preferably 0.1 mm to 0.4 mm.

This is because if the thickness of the warp yarn 220 is less than 0.1 mm, the air gap is too small to have a small effect of air permeability. If the warp yarn 220 is formed to have a thickness of 0.4 mm or more, the effect of air permeability is increased The elasticity and firmness of the body part 200 itself may be deteriorated to deteriorate the feeling of wearing and may be easily released.

The narrowing portion 230 may be formed by a thin line and intersecting the weft yarn 210 or the intersection point of the weft yarn 210 and the warp yarn 220 to form a meshed shape and may be woven in the vertical direction of the warp yarn 220.

Preferably, the narrowing portion 230 is provided between the weft yarns 210, and may be formed in a diagonal shape between the warp yarns 220 in a shape of a strip.

At this time, the narrow portion 230 is formed in the vertical direction of the warp 220 so that the weft portion 230 or the warp 220 can be prevented from being unwound by the narrow portion 230 regardless of which portion is cut. have.

Further, after the body portion 200 is woven with the weft yarn 210, the warp yarn 220 and the narrow portion 230, a binder resin is coated on the rear surface of the fabric, and a high temperature heat setting drying and cooling operation process is performed The warp and weft density of the weft yarn 210 and the warp yarns 220 and the weft yarn 230 itself are reduced by processing the weft yarns 210, It is preferable to prevent unwinding, and the tentering treatment can be carried out more precisely than a normal fiber application.

4 is a perspective view of a non-sewn undergarment having a plurality of elastic dots 320 according to a preferred embodiment of the present invention.

A plurality of elastic dots 320 may be provided on one end of the body 200. The elastic dots 320 protrude inwardly from one end of the inner surface of the front plate 300 and the rear plate 400, May be provided so as not to slip when they come into contact with the body.

The elastic dot 320 is a silicone material having elasticity and ductility. When the elastic dot 320 is in contact with the skin, the elastic body 320 does not flow down and does not give a sense of sheen, Of course.

FIG. 5 is a disassembly development of a disposable undergarment having an upper body protecting portion 800 according to a preferred embodiment of the present invention.

A moisturizing lotion is often applied to the abdomen to prevent the skin of the abdomen or pelvis from splitting or scarring due to pregnancy and skin dryness. At this time, the components of the moisturizing lotion applied to the abdomen or pelvis by the absorbency of the fibers, And there is a disadvantage that a problem may be caused in the skin improving effect.

In order to compensate for the inconvenience, the body part 200 includes a body protection part 800, an upper body protection part bonding part 830, and a moisturizing silicone (not shown). The front body 300 and the back body 400 extend in the longitudinal direction. 821).

More specifically, the body part 200 includes an upper body protection part 800 including the front plate 300 and the rear plate 400 extending in the longitudinal direction and including a front edge part 810 and a back part extension part 820, May be provided.

The length of the upper body protection part 800 is appropriately long enough to cover the back and abdomen of the pelvis. When the pregnant part is worn by the present invention, the front body part 810 of the upper body protection part 800, May be provided to be wider than the rear plate extension portion (820).

In addition, the upper body protecting part 800 is provided with elastic fibers such as the body part 200, and is closely attached to the body by the elasticity of the fibers to prevent the abdomen from swinging, .

The upper body protecting portion bonding portion 830 is formed by pressing the upper body protecting portion hot melt 840 provided on both sides of the front plate portion 810 or the back plate extending portion 820 of the upper body protecting portion 800 by a hot press So that the front plate portion 810 and the back plate extension portion 820 are connected to each other to cover the back and abdomen formed on the pelvis.

The upper body protecting portion hot melt 840 may be any kind of hot melt capable of being adhered by pressing with a hot press. Preferably, the upper body protecting portion hot melt 840 is made of a polyurethane hotmelt which is excellent in flexibility and abrasion resistance, Is preferably used.

Alternatively, a plurality of elastic dots 320 may be provided on one side of the end of the upper body protection unit 800. [

The elastic dot 320 is a silicone material having elasticity and ductility. When the elastic dot 320 is in contact with the skin, the elastic body 320 may be made of a material that does not flow off the upper body protection part 800, Of course it is.

In addition, at least one sheet of moisturizing tissue sheet 821 may be provided on one side of the inner surface of the upper body protecting part 800 so as to protrude inward to cover one side of the abdomen and pelvis.

Preferably, at least one moisturizing silicone 821 may be provided to cover the upper and lower parts of the pelvis.

The moisturizing sheet (821) may be made of a silicone material that does not absorb the components of the moisturizing lotion, and more preferably, an adhesive sheet having antibacterial and moisturizing properties may be provided.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. There will be.

100: underwear 110: waist opening
120: leg opening 200:
210: Weft 220: Warp
230: three-line portion 300: front plate
310: side joint portion 311: side hot melt
320: elastic dot 400: back plate
500: Base plate 600:
610: additional hot melt 800: upper body protection part
810: front plate 820: back plate extension
821: sheet for moisturizing paper 830: upper body protection portion
840: Body protection hot melt

Claims (4)

In an undergarment (100) comprising a waist opening (110) and leg openings (120) on both sides,
The undergarment 100 includes a body 200 having a front plate 300, a rear plate 400, and a bottom plate 500 formed of elastic fibers to maintain the body shape.
A reinsertion plate 600 having a reinser plate hot melt 610 attached to one side along the rim of the outer side so as to be pressurized by a hot press on the inner side surface of the bottom plate 500 of the body portion 200; And
A side hot melt 311 provided on both sides of the front plate 300 or the rear plate 400 of the body part 200 is pressed by a hot press so that the front plate 300 and the back plate 400 are connected to each other, A side joint 310 which is provided so as to be enveloped;
Lt; / RTI >
The body portion 200 and the reattachment plate 600 may be formed,
The fabric having elasticity is woven with the weft yarn 210, the warp yarn 220 and the narrow yarn portion 230,
Wherein the weft yarn (210) and the warp yarn (220) are woven in a lattice form, and the weft yarn (210) or the warp yarn (220)
The method according to claim 1,
The narrowing portion (230)
Characterized in that it consists of a thin line and intersects the weft yarn (210) or the warp yarn (220) intersection to form a gauze, and weaving in the vertical direction.
The method according to claim 1,
The body part (200)
And a plurality of elastic dots (320) protruding inwardly from one end of the inner surface of the front plate (300) and the inner surface of the rear plate (400) and not slipping when the body part is in contact with the body. Sewing underwear.
The method according to claim 1,
The body part (200)
An upper body protecting portion 800 having the front plate 300 and the rear plate 400 extending in the longitudinal direction and including a front plate portion 810 and a rear plate extension portion 820;
The upper body protecting portion 800 and the upper body protecting portion hot melt 840 provided on both sides of the rear plate extending portion 820 are pressed by a hot press to form the front plate holding portion 810 and the back plate 820, An upper body protecting portion bonding portion 830 provided to extend the extension portion 820 to cover the back and abdomen formed on the pelvis; And
At least one moisturizing sheet 821 protruding inwardly from one side of the inner side of the upper body protecting part 800 to cover one side of the abdomen and the pelvis;
Further comprising the step of:

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