KR100567817B1 - Bandless Brassiere - Google Patents

Abstract

It is an object of the present invention to provide a bra without a strap which can prevent the pressure-sensitive adhesive push and extend its life.

Accordingly, the present invention is a bra comprising a pair of bra cups having a pressure-sensitive adhesive layer on the inner side, and a hook for interconnecting the pair of bra cups, wherein the bra cups are in contact with the skin of the wearer on the outside of the pressure-sensitive adhesive layer. Is further installed, the endothelial provides a bra without a strap, characterized in that at least one or more holes are formed to expose the pressure-sensitive adhesive layer.

Bra Cups, Adhesive, Inner Skin, Holes

Description

Strapless Bra {Bandless Brassiere}

1 is a schematic perspective view showing a wearing state of a strapless bra according to an embodiment of the present invention;

Figure 2 is a plan view showing the back of the strapless bra according to an embodiment of the present invention,

3 is a cross-sectional view taken along the line A-A of Figure 2 showing the configuration of a bra without a strap according to an embodiment of the present invention;

4 and 5 are plan views showing the back of the strapless bra according to another embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

10: bra

11: bra cup

12: hook

13: mold

14: shell

20, 21: adhesive layer

30: endothelial

31: hole

40: suture

TECHNICAL FIELD The present invention relates to a bra without a strap, and more particularly, to a bra that can be extended with a feeling of wearing.

In general, various types of bras are developed and used to support and protect women's breasts and to create an ideal silhouette by keeping the shape of the breasts voluminous and natural.

The bra is usually provided with a bra cup that covers both breasts of the wearer and connects the chest band to both sides of the cup, and the end of the chest band is provided with a fastener for fastening both ends of the chest band. One end is attached to the upper end of the bra cup and the other end is provided with a length adjustment port on the shoulder band to adjust the length of the shoulder band and the shoulder band is bound to the chest band.

Accordingly, the bra has chest bands provided at both sides of the cup and is fixed at the back by surrounding both chests, and a shoulder strap fixed at the front of the chest band is fixed at the rear of the chest band around the shoulders and the back so that the bra can be worn. .

However, when the bra is worn using the chest band and the shoulder band, as described above, the chest band not only presses the chest and the back, thereby making the bra feel worse, but the narrow shoulder band is tightened while being closely attached to both shoulders and the back. As a result of the burden, the lungs were causing pain.

In particular, in the case of wearing a summer clothing of a thin cloth with a high exposure, as the chest and shoulder bands of the bra are exposed to the outside of the clothes, not only was it not able to maintain the natural look of the clothes, but also was uncomfortable by pressing the chest.

Therefore, there is an urgent need for the development of a bra that can improve the fit of the bra and naturally show the dress.

According to these demands, a bra without a strap was invented, which consists of a curved bra cup and a hook for fastening the bra cup to gather the breasts, and an adhesive such as silicone is attached to the inside of the bra cup to stably protect the wearer's chest. It is configured to be wearable and supportable.

For bras without straps, the Korean Utility Model Application No. 2002-38860, 2003-29325, 2003-22040, 2003-33301, 2003-18823, or US Pat. No. 6,397,391 or 5,755,651, Techniques are disclosed.

In addition, the Republic of Korea Utility Model Registration No. 338007 discloses a technique that solves the problem of ventilation by the pressure-sensitive adhesive that is installed on the inner side of the bra without the prior art by partially arranging in the form of dots.

However, all of the above-mentioned prior arts including the utility model registration No. 3888007 have a problem in that the adhesive is substantially in contact with the wearer's body and thus the sweat occurs when used.

In addition, since the pressure-sensitive adhesive is simply applied to the inner surface of the bra cup and is not fixed during the use or washing process, it is pushed outward by physical contact or physical force, or deformed while pushing inward, or the bra edge There are many problems in terms of service life, appearance, and hygiene, such as contaminated parts and severe or broken or dirty appearance.

In addition, the contact area between the pressure-sensitive adhesive and the wearer's skin is large, there is a disadvantage that the skin trouble such as sweat band, allergic reaction is likely to occur.

The present invention has been invented to solve the problems of the prior art described above, and an object of the present invention is to provide a bra without a strap that can prevent the pressure of the pressure-sensitive adhesive and extend the life.

Another object of the present invention is to provide a bra without a strap in which a bra without a strap can absorb sweat generated between the pressure-sensitive adhesive and the wearer's skin to increase a feeling of wearing.

In addition, another object of the present invention is to provide a bra without a strap that can prevent skin troubles caused by the pressure-sensitive adhesive by reducing the area of contact with the skin by minimizing the area of the pressure-sensitive adhesive.

In order to achieve the above object, the present invention provides an endothelial contact with the skin outside the pressure-sensitive adhesive of the bra without a strap and to form a hole in the endothelial to expose the pressure-sensitive adhesive. Make a point.

To this end, the bra without strap of the present invention, in a bra comprising a pair of bra cups having an adhesive layer on the inner side, and a hook for interconnecting the pair of bra cups,

The bra cup is further provided with an endothelial contacting the wearer's skin outside the pressure sensitive adhesive layer, and the endothelial has at least one hole formed to expose the pressure sensitive adhesive layer.

Accordingly, the inner skin is in contact with the wearer's skin, and only a minimal adhesive layer for wearing a bra is exposed through the hole to be in close contact with the skin.

Here, the size or number of the holes to which the pressure-sensitive adhesive is exposed is not particularly limited as long as the area of the pressure-sensitive adhesive exposed through the hole can sufficiently attach the bra to the wearer's chest.

In addition, the formation position of the hole is not particularly limited, but preferably, the hole is not formed at a position corresponding to the nipple protruding from the wearer's chest so that the nipple does not directly contact the adhesive.

In addition, the shape of the hole is also possible in a variety of forms, such as round or square.

In addition, the material of the endothelial is not particularly limited as long as the material does not irritate the wearer's body, such as cotton, silk, urethane-based elastic fibers. Preferably it may be made of a material that is advantageous for the absorption and discharge of sweat and ventilation.

In addition, the pressure-sensitive adhesive may be made of a material having no problem on the skin, such as silicone, polyurethane, acrylic.

In addition, the pressure-sensitive adhesive may be attached over the entire inner surface of the bra cup to form a pressure-sensitive adhesive layer, preferably a little wider than the hole in a position corresponding to the hole.

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

1 is a schematic perspective view showing the wearing state of the strapless bra according to an embodiment of the present invention, Figure 2 is a plan view showing the back of the strapless bra according to an embodiment of the present invention, Figure 3 is a present invention 2 is a cross-sectional view taken along the line AA of Figure 2 showing the configuration of a bra without a strap.

According to the drawings, the braless strap 10 includes a pair of bra cups 11 worn on a wearer's chest, and a hook 12 connecting the pair of bra cups 11 to the bra cups. 11) a mold 13 formed in a curved shape having an appropriate curvature so as to surround both chests of the wearer, an outer surface 14 covered by the outer surface of the mold 13, and an inner surface of the mold 13. It includes an adhesive layer 20 to be attached.

The mold 13 is formed of a sponge to ensure breathability and flexibility and to be worn by the wearer comfortably, and the adhesive forming the pressure-sensitive adhesive layer 20 to detachably adhere to the wearer's chest. It consists of silicone, a polyurethane, an acryl type, etc.

As shown in FIG. 3, the pressure-sensitive adhesive layer 20 may be substantially composed of two layers. In this case, the pressure-sensitive adhesive layer 21 contacting the outside of the bra cup 11, that is, the mold 13, may be formed of a mold. Using a material having excellent adhesion, the pressure-sensitive adhesive layer 20 in contact with the wearer's skin uses a material with excellent fit and skin affinity with the skin.

Unless otherwise specified in the description below, the pressure-sensitive adhesive layer is understood to mean the pressure-sensitive adhesive layer 20 in contact with the wearer's skin.

Here, in the bra 10 having the above-described structure, the bra cup 11 is further provided with an endothelial 30 in contact with the wearer's skin outside the pressure-sensitive adhesive layer 20 and the endothelial 30 is formed at least. One or more holes 31 are formed to expose the pressure-sensitive adhesive layer 20.

Accordingly, the wearer's chest is brought into contact with the adhesive layer 20 exposed through the hole 31, and only a minimum area for wearing and supporting the bra cup 11 is provided. In the remaining area of the bra cup 11, the bra cup ( 11) It will be in contact with the innermost inner shell installed.

The endothelium is preferably made of a silk (silk) material to minimize the skin trouble when contacting the wearer's chest skin.

In addition, the hole 31 formed in the endothelium 30 has a circular shape as shown in FIG. 3 and is formed at regular intervals along the outer circumference of the inner surface of the bra cup 11.

Therefore, when the bra 10 is worn, the center portion of the wearer's chest centered around the nipple is in contact with the endothelium 30 of the bra cup 11 and is exposed through the adhesive layer 20 exposed through the circular hole 31. Only the inner circumferential portion of the bra cup 11 is substantially in contact with the wearer's circumference to minimize the contact area between the adhesive and the skin.

As described above, the pressure-sensitive adhesive is entirely coated on the inside of the bra cup 11 to form the pressure-sensitive adhesive layer 20. It may be a structure that is applied to and attached to.

In this case, as in the pressure-sensitive adhesive layer, the pressure-sensitive adhesive can be exposed through holes formed in the inner skin, and the cost of the pressure-sensitive adhesive can be increased by minimizing the amount of pressure-sensitive adhesive used in the bra cup and reducing the weight of the bra.

In addition, the reference numeral 40 which is not described in the present specification is to finish by sewing the tip of the bra cup 11 including the mold 13 and the outer shell 14 and the pressure-sensitive adhesive layer 20 and the inner shell 30. It is a suture for.

On the other hand, with respect to the structure of the endothelial can be more various embodiments and will be described with reference to Figures 4 and 5 as follows.

4 is another embodiment of the bra according to the drawing, the pressure-sensitive adhesive layer having at least one or more holes 31 formed in the inner skin 30 installed outside the pressure-sensitive adhesive layer 20 of the bra cup 11. 20 is exposed, the hole 31 is made of a slot-like structure is formed with a predetermined interval along the inner peripheral surface of the bra cup (11).

Here, the hole 31 according to the embodiment may be bent in an arc shape or may take a straight shape.

Accordingly, when the bra 10 is worn, the center portion of the wearer's chest centered around the nipple is in contact with the endothelium 30 of the bra cup 11, and the pressure-sensitive adhesive layer 20 exposed through the slot 31 is formed. Only the inner outer circumference of the bra cup 11 is substantially in contact with the wearer's circumference of the bra cup 11 to minimize the contact area between the adhesive and the skin.

On the other hand, Figure 5 shows another embodiment of the bra.

According to the above drawings, the bra has an inner shell 30 installed on the outer side of the pressure-sensitive adhesive layer 20 of the bra cup 11, and at least one or more holes 31 are formed to expose the pressure-sensitive adhesive layer 20. The hole 31 has a structure evenly distributed over the entire surface of the endothelium.

The hole 31 is formed in a circular shape, polygonal shape such as a square will also be possible.

In addition, the holes 31 may all have the same size and may have different sizes.

In addition, the hole is formed over the entire surface of the endothelium, but preferably do not form a hole in the nipple portion of the wearer's chest to prevent the teat from contacting the adhesive.

In the structure described above, when the user wears the bra 10, the endothelial 30 installed in the bra cup 11 prevents the adhesive layer 20 from coming into contact with the wearer's chest while forming a hole in the endothelial 30 ( 31) only the adhesive layer 20 exposed through the bra cup 11, the contact with the wearer's chest evenly to give the adhesive force to be able to wear and support the bra through a smaller adhesive area.

The present invention can be seen to provide a bra having a significantly innovative function as described above. While exemplary embodiments of the present invention have been shown and described, various modifications and other embodiments may be made by those skilled in the art. Such modifications and other embodiments are all considered and included in the appended claims, without departing from the true spirit and scope of the invention.

As described above, the present invention can prevent the sticking of the pressure-sensitive adhesive layer due to the use of the bra as the conventional pressure-sensitive adhesive layer directly contacts the skin, thereby extending the life of the bra. By minimizing the contact area between the pressure-sensitive adhesive and the wearer's skin, it is possible to reduce the skin trouble caused by the pressure-sensitive adhesive.

In addition, by contacting the skin of the wearer with a skin-friendly material such as silk instead of the adhesive to ensure the sweat absorption and breathability, even when worn for a long time without the sweat or stuffy feeling can be increased.

Claims (8)

In the bra comprising a pair of bra cups provided with an adhesive layer on the inner side, and a hook for interconnecting the pair of bra cups, The bra cup is a bra without bras, characterized in that the inner skin in contact with the skin of the wearer is further provided on the outside of the pressure-sensitive adhesive layer, the endothelial is at least one hole is formed to expose the pressure-sensitive adhesive layer. The bra without a strap as claimed in claim 1, wherein the inner skin is made of silk, cotton or urethane-based elastic fibers. The bra without a strap as claimed in claim 1 or 2, wherein the hole is circular. 4. The bra of claim 3 wherein the aperture is formed in an area other than the nipple portion of the wearer's chest. 5. The bra without strap according to claim 4, wherein the hole is formed at regular intervals along the outer periphery of the inner side of the bra cup. The bra without a strap as claimed in claim 1 or 2, wherein said opening is in the form of a slot. 7. The bra without a strap according to claim 6, wherein the hole is formed at regular intervals along the outer circumference of the inner side of the bra cup. The bra without a strap according to claim 1, wherein the pressure-sensitive adhesive is provided only at a position corresponding to the hole formed in the endothelium.

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