WO2019168314A1

WO2019168314A1 - Women's underwear

Info

Publication number: WO2019168314A1
Application number: PCT/KR2019/002294
Authority: WO
Inventors: 이승환
Original assignee: 이승환
Priority date: 2018-03-02
Filing date: 2019-02-25
Publication date: 2019-09-06
Also published as: KR101929571B1

Abstract

One aspect of the present invention provides women's underwear which prevents the body's figure, panty lines, and a sanitary pad line from being visible on the outside. The women's underwear according to one aspect of the present invention comprises: a right-side front surface part and a right-side rear surface part for covering a user's right leg and right buttock; a left-side front surface part and a left-side rear surface part for covering the user's left leg and left buttock; a crotch part for connecting the right-side front surface part, the right-side rear surface part, the left-side front surface part, and the left-side rear surface part, and covering the user's crotch; a band part formed on top of the right-side front surface part, the right-side rear surface part, the left-side front surface part, and the left-side rear surface part; and a front surface wrap skirt arranged on the front surface of the right-side front surface part and the left-side front surface part, wherein the crotch part has a first cover for covering the crotch part, the first cover has a support band having a width smaller than that of the first cover, and both ends of the support band are fixed to the first cover.

Description

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The present invention relates to women's underwear, in particular to women's underwear that is convenient to wear during menstruation.

Conventional menstrual pads are straight, so they can only be absorbed up to the triangle panty line, and they are only fixed with adhesive, so the pads are pulled to one side during the activity, and the menstrual blood leaks into the panties and the outer garments are often buried.

Also, if you have plenty of menstrual days, you may not be enough to wet the straight pads and leak through your crotch. Therefore, at the time when menstrual blood is most secreted, women with menstrual blood avoid the wearing of menstrual pads that are commonly distributed in consideration of menstrual blood leaking out of menstrual pads, and use infant diapers, which are substitutes for menstrual pads. As it is, the wearing state of the diaper can be easily identified from the outside, so the wearing of clothes such as pants is avoided.

Various inventions have been proposed to compensate for such drawbacks so as not to leak menstrual blood. For example, in Korean Patent Laid-Open Publication No. 2004-00064822, disposable menstrual physiology is available so that women with many menstrual blood can be conveniently worn inside the panties or inside the panties. It provides a pad.

Specifically, the disposable pant menstrual pad has a triangular pant shape developed by attaching a non-absorbent cloth and a breathable cover having good absorbency in a high frequency fusion method, and each side has an adhesive portion, and the front side has a rear portion at both ends. An adhering portion to be adhered to the adhesive portion is formed, and an absorbent body is inserted in the longitudinal direction between the nonwoven fabric and the breathable cover, and the nonwoven fabric and the breathable cover are inverted triangularly formed at both sides of the rear end portion of the absorbent body to form a fixed portion.

In addition, the Republic of Korea Patent Publication No. 2000-0024383, in order to compensate for the shortcoming of the menstrual blood leak due to the movement of the menstrual pad by the dynamic life pattern, by designing the fixed part of the menstrual pad psychologically comfortable during menstruation, convenience in life Proposed safe and secure sanitary panties.

Korean Registered Utility Model Publication No. 0296416 manufactures disposable menstrual pad panties by size, and combines general menstrual pads and night menstrual pads inside the disposable menstrual pad panties to provide elasticity to the waist and thigh leg It is suggested that disposable menstrual pad panties are attached to the band to fit the body and prevent menstrual blood from flowing out.

One aspect of the present invention is to provide a female underwear that the body, line of underwear, menstrual pad line is not exposed to the outside.

Another aspect of the present invention is to provide a female underwear that is easy to attach the menstrual pad, and can prevent the menstrual blood from leaking to the outside.

In addition, another aspect of the present invention is to provide a female underwear that can maximize the convenience of activities when wearing a skirt to prevent the y-line is exposed by curling the skirt between the crotch when the wind is blowing.

However, the objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.

Women's underwear according to one side of the present invention, the right front and right rear portion covering the user's right leg and right hip, the left front and left rear portion covering the user's left leg and left hip, the right front portion, the right rear portion And a crotch portion connecting the left front portion and the left rear portion to cover the crotch of the user, the right front portion, the right rear portion, the left front portion, and a band portion formed on the left rear portion, and the right front portion. And a front wrap skirt disposed at the front of the left front part, wherein the crotch part is provided with a first cover covering the crotch part, and the first cover is provided with a support band having a smaller width than the first cover. Both ends of the support band are fixed to the first cover.

Here, the female underwear may further include a second cover installed to cover a portion where the right rear part and the left rear part are connected.

In addition, the first cover and the second cover may be formed in a continuous T-shape.

In addition, the first cover may include a first layer made of an absorbent material and a second layer made of a waterproof material.

In addition, the first layer and the second layer may have a structure bonded by thermocompression bonding.

In addition, the second layer may be made of a porous material formed with pores having a diameter of 0.1 ㎛ ~ 0.2 ㎛.

In addition, the support band may have a structure in which both ends of the longitudinal direction have a width greater than that of the center, and a first band layer and a second band layer made of an absorbent material are stacked.

In addition, the second cover may include a first protective layer made of an absorbent material and a second protective layer made of a waterproof material.

In addition, the second cover may be formed to gradually decrease in width from the top to the bottom.

The front wrap skirt extends from a portion where the right front portion and a right rear portion meet to a portion where the left front portion and the left rear portion meet, and is shorter than a length of the right front portion and the left front portion and longer than the crotch portion. Can be formed.

In addition, a first sewing line and a second sewing line are formed at both side ends of the second cover, respectively, and a third sewing line is formed between the first sewing line and the second sewing line. The second sewing line and the third sewing line may be formed to protrude.

In addition, a fourth sewing line and a fifth sewing line are formed at both side ends of the first cover, respectively, and a sixth sewing line and a seventh sewing line are formed at both ends in the longitudinal direction of the second cover. The sewing line, the fifth sewing line, the sixth sewing line, and the seventh sewing line protrude, and the fourth sewing line is in contact with the first sewing line, the second sewing line, and the third sewing line. Can be installed.

In addition, the first sewing line, the second sewing line and the third sewing line may be made of a wound structure.

According to the female underwear according to an aspect of the present invention the embodiment of the present invention is easy to attach the menstrual pad, the menstrual pad is not exposed to the outside. In addition, the female underwear according to an aspect of the present invention can prevent the menstrual blood from leaking to the outside. In addition, the present invention prevents the skirt is rolled between the crotch when the wind blows to prevent the y-line is exposed to maximize the convenience of activities when wearing the skirt.

1 is a perspective view of a female underwear according to a first embodiment of the present invention.

2 is a front view of the female underwear according to the first embodiment of the present invention.

3 is a rear view of the female underwear according to the first embodiment of the present invention.

4 is a plan view of the female underwear according to the first embodiment of the present invention.

FIG. 5 is a view of a portion of a woman's underwear cut according to a first embodiment of the present invention; FIG.

FIG. 6 is a diagram illustrating a menstrual pad attached to a female underwear according to a first exemplary embodiment of the present invention.

7 is a cross-sectional view of the female underwear according to the first embodiment of the present invention cut out of the crotch portion.

8 is a cross-sectional view taken from the second cover of the women's underwear according to the first embodiment of the present invention.

9 is a view of a portion of the female underwear according to the second embodiment of the present invention.

10 is a view of a portion of a female underwear according to a third embodiment of the present invention.

As the invention allows for various changes and numerous embodiments, particular embodiments will be illustrated in the drawings and described in detail. However, this is not intended to limit the present invention to specific embodiments, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

Terms including ordinal numbers such as first and second may be used to describe various components, but the components are not limited by the terms. The terms are used only for the purpose of distinguishing one component from another.

For example, without departing from the scope of the present invention, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component. The term and / or includes a combination of a plurality of related items or any item of a plurality of related items.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

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

1 is a perspective view of a female underwear according to a first embodiment of the present invention, Figure 2 is a front view of a female underwear according to a first embodiment of the present invention, Figure 3 is a female underwear according to a first embodiment of the present invention 4 is a plan view of a woman's underwear according to a first embodiment of the present invention, Figure 5 is a view showing a portion of the woman's underwear according to the first embodiment of the present invention.

1 to 5, the female underwear according to the first embodiment of the present invention includes a right front part 10, a left front part 20, a right rear part 30, a left rear part 40, and a crotch part ( 90) and a band portion 70.

The right front portion 10 and the right rear portion 30 cover the right leg and the right hip of the user, and the left front portion 20 and the left rear portion 40 cover the left leg and the left hip of the user. The right front part 10, the right back part 30, the left front part 20 and the left back part 40 are not necessarily separated by a seam, but may be classified according to the touching part of the body when the user wears underwear. have.

The crotch portion 90 connects a portion where the right front portion 10 and the left front portion 20 meet and a portion where the right rear portion 30 and the left rear portion 40 meet and is located under the crotch of the user.

The band unit 70 is a portion surrounding the waist of the user so that the underwear does not flow down when wearing the underwear. The band portion 70 is made of a material having elasticity, and may include rubber or elastin fibers.

As described above, the women's underwear according to the first embodiment of the present invention includes the right front portion 10, the left front portion 20, the right rear portion 30, the left rear portion 40, the crotch portion 90, and the band portion 70. ), But the shape may be somewhat modified, but it can be considered that the shape is similar to the general shorts or boxer shorts as a whole.

5 is a view showing a portion of the female underwear according to the first embodiment of the present invention, Figure 6 is a view showing a menstrual pad attached to the female underwear according to the first embodiment of the present invention.

Referring to FIGS. 5 and 6, the first cover 52 is installed at the crotch portion 90, and the second cover 55 is installed at the portion at which the right rear portion 30 and the left rear portion 40 are connected. do. The first cover 52 is formed along the crotch portion 90, and the support band 51 may be fixedly installed on the first cover 52. The first cover 52 may be formed to extend from one side lower end of the crotch portion 90 surrounding the inner side of the leg to the other side lower end of the crotch portion 90 surrounding the other leg.

7 is a cross-sectional view of the female underwear according to the first embodiment of the present invention cut out of the crotch portion. 5 to 7, the first cover 52 may include a first layer 521 made of an absorbent material absorbing liquid and a second layer 522 made of a waterproof material.

On the other hand, the crotch portion 90 may be made of a dog material or cotton material. The first layer 521 and the second layer 522 are made of a bonded or attached structure by thermocompression or sewing, and the second layer 522 may be made of a material that allows gas to pass but does not allow liquid to pass therethrough. .

The second layer 522 may be made of a porous material, and pores having a diameter of 0.1 μm to 0.2 μm may be formed in the second layer 522. If pores having a diameter of 0.1 μm to 0.2 μm are formed in the second layer 522, the gas may pass while the liquid does not pass.

When the first cover 52 having the first layer 521 and the second layer 522 is installed in the crotch portion 90 as in the present exemplary embodiment, even when the menstrual pad 80 is full of menstrual blood, the first cover ( 52) may block menstrual blood outflow at the same time as absorbed.

A support band 51 is installed on the first cover 52, and both ends of the support band 51 are fixed to the first cover 52 by the bar line 53, and the middle portion of the support band 51 is formed on the first cover 52. 52 is fixedly installed on the first cover 52 so as to be spaced apart from the first cover 52. The support band 51 may be formed to have a smaller width than the first cover 52.

The support band 51 may include a first band layer 511 and a second band layer 512, and the first band layer 511 and the second band layer 512 may be made of a cloth material having absorbency. Can be. The first band layer 511 and the second band layer 512 may be made of a cotton material, and have a stacked structure without being bonded.

The support band 51 may be formed so that the width of both longitudinal ends is larger than the width of the center. In addition, both sides of the support band 51 may be curved in an arc shape so as to decrease in width toward the center.

A space is formed between the support band 51 and the first cover 52, and wings of the menstrual pad 80 may be inserted into both side ends of the support band 51. As such, when the menstrual pad is coupled to the support band, the menstrual pad may be prevented from moving or the wing portion of the menstrual pad is exposed to the outside during the activity.

Referring to FIGS. 5 to 8, the second cover 55 is installed to partially cover the right rear part 30 and the left rear part 40 and has a preset width. The second cover 55 may have a width at an upper end larger than a width at a lower end, and may be configured to gradually decrease in width from the upper end to the lower end.

The second cover 55 is installed to be positioned approximately in the center of the buttocks, the second cover 55 is connected to the first cover 52 to form a substantially "T" shape. The second cover 55 may include a first protective layer 551 made of an absorbent cotton material and a second protective layer 552 made of a waterproof material. On the other hand, the right rear portion 30 and the left rear portion 40 may be made of a dog or cotton material.

The second passivation layer 552 may be formed to have a greater thickness than the first passivation layer 551. The first passivation layer 551 and the second passivation layer 552 have a bonded structure, and the second passivation layer 552 may be made of a material that allows gas to pass but does not pass liquid. The second passivation layer 552 may be made of a porous material, and pores having a diameter of 0.1 μm to 0.2 μm may be formed in the second passivation layer 552. The second protective layer 552 may be made of polytetrafluoroethylene (PTFE) fiber.

When the second cover 55 is formed as in the first exemplary embodiment, even when the menstrual pad 80 overflows with the menstrual blood, the second cover 55 may block the absorption of the menstrual blood to the outside at the same time as the absorption. In addition, when the second cover 55 hides the trace of the menstrual pad 80 and is viewed from the rear side, the trace of wearing of the menstrual pad does not appear.

Meanwhile, in the present invention, the front wrap skirt 60 may be formed on the front of the right front portion 10 and the left front portion 20. The front wrap skirt 60 may be formed in a shape similar to an apron, and the left front part 20 and the left rear part 40 are formed from a portion where the right front part 10 and the right rear part 30 meet each other. It may be formed to extend to meet.

That is, the front wrap skirt 60 covers the right front part 10 and the left front part 20, and the front wrap skirt 60 is formed of the right front part 10 and the left front part 20. Shorter than the length and may be formed longer than the crotch portion 90. The length of the front wrap skirt 60 assures the user's activity while preventing the user's body or menstrual pad line from being exposed to the front.

In addition, a lower end of the front wrap skirt 60 may be formed in parallel with the band portion 70.

The front wrap skirt 60 wears the user's body, the line of the underwear, the menstrual pad 80 when the user wears clothes that are not in close contact with the body, the skirt is rolled between the legs by the wind or static electricity In this case, there is an advantage in that the menstrual pad line is not exposed to the front.

Hereinafter, a woman underwear according to a second embodiment of the present invention will be described. 9 is a view of a portion of the female underwear according to the second embodiment of the present invention.

Referring to FIG. 9, the women's underwear according to the second embodiment has the same structure as that of the women's underwear according to the first embodiment, except that a seam is formed. do.

A first cover 52 and a second cover 55 are installed in the female underwear according to the second embodiment, and the first sewing line L1, the second sewing line L2, and the second cover 55 are installed. The third sewing line L3 is formed. The first sewing line (L1) and the second sewing line (L2) is formed on both side ends of the second cover 55, the third sewing line (L3) is the first sewing line (L1) and the second sewing line ( Is formed between the L2), it may be located in the center of the width direction of the second cover 55.

The first sewing line (L1), the second sewing line (L2), the third sewing line (L3) is formed thicker than the thickness of the second cover 55, the first sewing line (L1), the second sewing line (L2), the third sewing line (L3) is made of a structure wound in two to three layers. Accordingly, the first sewing line L1, the second sewing line L2, and the third sewing line L3 may protrude. In addition, the first sewing line (L1), the second sewing line (L2), the third sewing line (L3) is fixed by a thread. When the first sewing line (L1), the second sewing line (L2), the third sewing line (L3) is made of a structure wound up, they can protrude and absorb and block menstrual blood.

Meanwhile, a fourth sewing line L4 and a fifth sewing line L5 are formed in the first cover 52, and the fourth sewing line L4 and the fifth sewing line L5 are formed in the first cover 52. It is formed on both sides of the side. In addition, sixth sewing lines L6 and a seventh sewing line (not shown) are formed at both ends in the longitudinal direction of the first cover. The fourth sewing line L4, the fifth sewing line L5, the sixth sewing line, and the seventh sewing line protrude. In addition, the fourth sewing line L4, the fifth sewing line L5, the sixth sewing line L6, and the seventh sewing line may have a wound structure.

The fourth sewing line L4 is installed to contact the first sewing line L1, the second sewing line L2, and the third sewing line L3. The first zone D1 is formed by the first sewing line L1, the third sewing line L3, and the fourth sewing line L4, and the second sewing line L2 and the third sewing line L3. ), The second zone D2 is formed by the fourth sewing line L4.

The third zone D3 is formed by the fourth sewing line L4, the fifth sewing line L5, the sixth sewing line L6, and the seventh sewing line, and the menstrual blood flowed out to the third region D3. The silver may not move to another part by the fourth sewing line L4 and the fifth sewing line L5.

As such, when a zone is formed by the sewing lines, the menstrual blood that flows out of the zone cannot move to another zone. Here, the sewing lines serve as blocking protrusions and leakage preventing layers.

As described above, according to the second embodiment, a plurality of sewing lines may form a zone to block movement of menstrual blood to another part.

Hereinafter, a woman underwear according to a third embodiment of the present invention will be described. 10 is a view of a portion of a female underwear according to a third embodiment of the present invention.

Women's underwear according to a third embodiment of the present invention is the right front portion 110, the left front portion 120, the right rear portion 130, the left rear portion 140, the crotch portion 160, the band portion 170, and The panty part 180 is included. Except for the panty 180, the configuration that overlaps with the previous embodiment will be omitted.

The panty part 180 may be disposed inside the crotch part 160 and spaced apart from the crotch part 160 as shown. In addition, the panty part 180 may be provided with a waterproof layer. As such, by forming a separate panty portion and a waterproof layer, it is possible to further prevent the flow of menstrual blood.

In this case, the panty part 180 is formed to sew the first connection part 181 and the second connection part 182 with a separate cloth to wear a sanitary napkin. In addition, the sewing line L5 is formed on both sides of the panty part 180, and the sewing line L5 serves to further prevent the menstrual blood from propagating even in the waterproof layer. As a result, menstrual blood is contained in the D1 'region to prevent propagation into the D2' region.

As described above, the present invention combines the role and form of the conventional sanitary panties, underpants and combines the form of attaching a skirt to the front part of the underpants so that they can be worn like a sanitary pant, so that the attachment of the menstrual pad is easy. In addition, the menstrual blood can be prevented from leaking to the outside, the menstrual pad is not exposed to the outside, and by forming a leakage preventing layer in the inner crotch portion and the back of the hip, it can also prevent the menstrual blood leaking between the crotch. Also, when the wind blows, the skirt is rolled between the crotch to prevent the y-line from being revealed, which maximizes the convenience of activities when the skirt is worn.

As described above, the present specification and drawings have been described with respect to preferred embodiments of the present invention, although specific terms are used, it is only used in a general sense to easily explain the technical contents of the present invention and to help the understanding of the present invention. It is not intended to limit the scope of the present invention. It will be apparent to those skilled in the art that other modifications based on the technical idea of the present invention can be carried out in addition to the embodiments disclosed herein.

[Description of the code]

100: women's underwear

10: Front right side

20: left front part

30: right rear

40: left rear part

51: support band

511: first band layer

512: second band layer

52: first cover

521: first layer

522: second layer

55: second cover

551: first protective layer

552: second protective layer

70: band section

90 crotch

Claims

A right front portion and a right rear portion covering the user's right leg and right hip;

A left front portion and a left rear portion covering the user's left leg and left hip;

A crotch portion connecting the right front portion, the right rear portion, the left front portion, and the left rear portion and covering the crotch of the user;

A band portion formed above the right front portion, the right rear portion, the left front portion, and the left rear portion; And

A front wrap skirt disposed in front of the right front side and the left front side;

The crotch portion is provided with a first cover covering the crotch portion, the first cover is provided with a support band having a smaller width than the first cover, the support band is fixed to both ends of the first cover Women's underwear characterized by.
According to claim 1,

The female underwear further includes a second cover installed to cover a portion connected to the right rear portion and the left rear portion.
The method of claim 2,

Women's underwear, characterized in that the first cover and the second cover is formed in a continuous T-shape.
The method of claim 2,

The first cover is a female underwear, characterized in that it comprises a first layer of absorbent material and a second layer of waterproof material.
The method of claim 4, wherein

The first layer and the second layer is women's underwear, characterized in that made of a structure bonded by thermal compression.
The method of claim 4, wherein

The second layer is a female underwear, characterized in that made of a porous material formed pores having a diameter of 0.1 ㎛ ~ 0.2 ㎛.
The method of claim 2,

The support band is a female underwear, characterized in that both ends of the longitudinal direction has a width larger than the center, the first band layer and the second band layer made of a material having an absorbent structure is laminated.
The method of claim 2,

The second cover is a female underwear, characterized in that it comprises a first protective layer made of an absorbent material and a second protective layer made of a waterproof material.
The method of claim 8,

Women's underwear, characterized in that the second cover is formed so that the width gradually decreases from the top to the bottom.
According to claim 1,

The front wrap skirt extends from a portion where the right front portion and the right rear portion meet to a portion where the left front portion and the left rear portion meet, and is formed shorter than the length of the right front portion and the left front portion and longer than the crotch portion. Women's underwear characterized by.
The method of claim 2,

A first sewing line and a second sewing line are formed at both side ends of the second cover, respectively, and a third sewing line is formed between the first sewing line and the second sewing line, wherein the first sewing line and the Women's underwear, characterized in that the second sewing line and the third sewing line protruding.
The method of claim 11, wherein

Fourth sewing lines and fifth sewing lines are formed at both side ends of the first cover, respectively, and sixth sewing lines and seventh sewing lines are formed at both ends in the longitudinal direction of the second cover. The fifth sewing line, the sixth sewing line, and the seventh sewing line are protruded, and the fourth sewing line is installed to be in contact with the first sewing line, the second sewing line, and the third sewing line. Women's underwear characterized by.
The method of claim 11, wherein

The first sewing line, the second sewing line and the third sewing line is a female underwear, characterized in that consisting of a wound structure.
The method of claim 1,

The front wrap skirt extends from a portion where the right front portion and the right rear portion meet to a portion where the left front portion and the left rear portion meet, and is formed shorter than the length of the right front portion and the left front portion and longer than the crotch portion. Women's underwear, characterized in that formed only on the front, not formed on the back.