Waterproof breathable sports underwear

Abstract

The utility model relates to the field of sports underwear, and discloses waterproof breathable sports underwear which comprises waterproof breathable fabric, the waterproof breathable fabric can be sewn to be in the shape of four-corner underpants or triangular underpants, and an elastic band is sewn at the position, used for being attached to the waist of the human body, of the upper end of the waterproof breathable fabric. A breathable rubber framework is arranged in the area, corresponding to the perineum of the human body, of the waterproof breathable fabric, and the breathable end of the breathable rubber framework extends into an interlayer in the waterproof breathable fabric. The end, located in the waterproof breathable fabric, of the breathable rubber framework can be attached to the small abdomen position in use, at the moment, heat dissipation can be conducted on the perineum position through the breathable rubber framework, and the problem that due to the fact that the waterproof fabric is poor in heat dissipation performance, air impermeability is caused is solved.

Description

Technical Field

[0001] The utility model relates to the field of sports underwear, in particular to waterproof and breathable sports underwear. Background Art

[0002] Waterproof and breathable sports bras are special sports bras that combine waterproof and breathable functions. They usually use special waterproof fabrics or coating technology to effectively block external moisture penetration. For example, when doing sports that may come into contact with water, such as running in the rain, they prevent moisture from entering the bras and keep the body dry. However, because bras generally fit the three o'clock position of the human body and are relatively close to the body, a large amount of heat is generated during exercise. Existing waterproof materials generally do not have good breathability. This will cause the wearer's three o'clock position to feel stuffy, resulting in ineffective ventilation. For this reason, we have proposed a waterproof and breathable sports bra. Utility Model Content

[0003] In view of the deficiencies in the prior art, the present invention provides a waterproof and breathable sports bra that solves the above-mentioned problems.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a waterproof and breathable sports bra, comprising a waterproof and breathable fabric, which can be sewn into the shape of boxer briefs or briefs, an elastic band sewn on the upper end of the waterproof and breathable fabric for fitting around the waist of a human body, a breathable rubber frame provided in the area of ​​the waterproof and breathable fabric corresponding to the perineum of the human body, and a breathable end of the breathable rubber frame extending into the interlayer inside the waterproof and breathable fabric.

[0005] Preferably, the waterproof and breathable fabric is composed of a waterproof fabric located at the outermost layer, a cotton layer in the middle, and an inner gauze layer at the innermost layer. The waterproof fabric, the cotton layer, and the inner gauze layer are sewn together. A notch is provided on the cotton layer. One end of the breathable rubber skeleton is located inside the notch, and the other end of the breathable rubber skeleton extends to the outside through the waterproof fabric.

[0006] Preferably, the waterproof fabric is made of polytetrafluoroethylene or polyurethane, the cotton cloth layer is made of cotton cloth, and the inner mesh layer is made of gauze.

[0007] Preferably, the breathable rubber skeleton consists of a trapezoidal protrusion, an internal connecting protrusion and a strip rubber block. The trapezoidal protrusion is fixedly connected to the internal connecting protrusion. A strip rubber block is fixedly installed on the bottom of the internal connecting protrusion. The internal connecting protrusion and the strip rubber block are both located in the gap opened on the cotton cloth layer. The trapezoidal protrusion extends to the outside through the waterproof fabric.

[0008] Preferably, the cross-section of the trapezoidal protrusion is a trapezoid, and multiple groups of connecting channels 1 are equidistantly provided on the lower inclined surface of the trapezoidal protrusion, multiple groups of connecting channels 2 connected to the connecting channel 1 are provided inside the internal connecting protrusion, and a connecting channel 3 is provided inside the strip rubber block, and the multiple groups of connecting channels 3 in the strip rubber blocks are respectively connected to the corresponding connecting channels 2.

[0009] Preferably, the cross section of the strip rubber block is triangular, and the side of the strip rubber block that fits the human body is flat, and a plurality of groups of fitting channels are equidistantly provided on the side of the strip rubber block that fits the human body.

[0010] Compared with the prior art, the present invention provides a waterproof and breathable sports bra with the following beneficial effects:

[0011] 1. When wearing this waterproof and breathable sports bra for exercise, one end of the breathable rubber frame located inside the waterproof and breathable fabric will fit the lower abdomen during use. At this time, the breathable rubber frame can dissipate heat to the perineum, solving the problem of airtightness caused by poor heat dissipation of the waterproof fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the utility model;

[0013] Figure 2 Schematic diagram of a breathable rubber skeleton;

[0014] Figure 3 This is a schematic diagram of the back of the breathable rubber skeleton;

[0015] Figure 4 Schematic diagram of waterproof and breathable fabric.

[0016] In the figure: 1. Waterproof and breathable fabric; 2. Elastic band; 3. Trapezoidal protrusion; 4. Internal connecting protrusion; 5. Strip rubber block; 6. Connection channel 1; 7. Fitting channel; 8. Waterproof fabric; 9. Cotton cloth layer; 10. Internal mesh layer; 11. Connection channel 2; 12. Connection channel 3. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-4A waterproof and breathable sports underwear comprises a waterproof and breathable fabric 1, which can be sewn into the shape of boxer briefs or briefs. An elastic band 2 is sewn on the upper end of the waterproof and breathable fabric 1 for fitting the waist of the human body. A breathable rubber skeleton is provided in the area of ​​the waterproof and breathable fabric 1 corresponding to the perineum of the human body. The breathable end of the breathable rubber skeleton extends into the interlayer inside the waterproof and breathable fabric 1. When the product is worn for exercise, one end of the breathable rubber skeleton located inside the waterproof and breathable fabric 1 will fit the lower abdomen position during use. At this time, the perineum can be dissipated through the breathable rubber skeleton, solving the problem of airtightness caused by poor heat dissipation of the waterproof fabric.

[0019] Furthermore, the waterproof and breathable fabric 1 is composed of a waterproof fabric 8 located at the outermost layer, a cotton layer 9 in the middle, and an inner mesh layer 10 at the innermost layer. The waterproof fabric 8, the cotton layer 9, and the inner mesh layer 10 are sewn together. A notch is provided on the cotton layer 9. One end of the breathable rubber skeleton is located inside the notch, and the other end of the breathable rubber skeleton extends to the outside through the waterproof fabric 8.

[0020] Furthermore, the waterproof fabric 8 is made of polytetrafluoroethylene or polyurethane, the cotton layer 9 is made of cotton, and the internal mesh layer 10 is made of gauze. The internal mesh layer 10 can fit the human body while increasing the breathability. The cotton layer 9 can increase softness and comfort. The internal mesh layer 10 can form a tight waterproof barrier while having certain breathability. Good breathability and comfort can reduce the growth of bacteria and fungi, reduce the risk of skin infection, and maintain the health of the body.

[0021] Furthermore, the breathable rubber skeleton is composed of a trapezoidal protrusion 3, an internal connecting protrusion 4 and a strip rubber block 5. The trapezoidal protrusion 3 is fixedly connected to the internal connecting protrusion 4. The strip rubber block 5 is fixedly installed on the bottom of the internal connecting protrusion 4. The internal connecting protrusion 4 and the strip rubber block 5 are both located in the gap opened on the cotton cloth layer 9. The trapezoidal protrusion 3 extends to the outside through the waterproof fabric 8. The trapezoidal protrusion 3, the internal connecting protrusion 4 and the strip rubber block 5 are all made of rubber and can adapt to the body shape of each person when wearing it, thereby effectively fitting the human body and reducing discomfort when wearing.

[0022] Furthermore, the cross-section of the trapezoidal protrusion 3 is trapezoidal, and multiple groups of connecting channels 1 6 are equidistantly provided on the lower inclined surface of the trapezoidal protrusion 3, multiple groups of connecting channels 2 11 connected to the connecting channel 1 6 are provided inside the internal connecting protrusion 4, and a connecting channel 3 12 is provided inside the strip rubber block 5. The connecting channels 3 12 in the multiple groups of strip rubber blocks 5 are respectively connected to the corresponding connecting channels 2 11. The lower end of the strip rubber block 5 is located above the perineum, and the heat dissipated therefrom can be discharged through the connecting channels 3 12, the connecting channels 2 11 and the connecting channels 1 6 for effective heat dissipation. Moreover, the connecting channel 1 6 is provided on the inclined surface of the trapezoidal protrusion 3. When running on a rainy day, rainwater falling from above will not enter the interior of the connecting channels 2 11 and the connecting channels 3 12 through the connecting channel 1 6, causing internal moisture.

[0023] Furthermore, the cross-section of the strip rubber block 5 is triangular, and the side of the strip rubber block 5 that fits the human body is flat. A plurality of groups of fitting channels 7 are equidistantly provided on the side of the strip rubber block 5 that fits the human body. The heat transmitted from the lower abdomen can be discharged and dissipated through the fitting channels 7, connecting channel three 12, connecting channel two 11 and connecting channel one 6.

[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waterproof and breathable sports bra, comprising a waterproof and breathable fabric (1), characterized in that: The waterproof breathable fabric (1) can be sewn into the shape of boxer briefs or briefs, and an elastic band (2) is sewn on the upper end of the waterproof breathable fabric (1) for fitting the waist of a human body. A breathable rubber skeleton is provided in the area of ​​the waterproof breathable fabric (1) corresponding to the perineum of the human body, and the breathable end of the breathable rubber skeleton extends into the interlayer inside the waterproof breathable fabric (1).

2. The waterproof and breathable sports bra according to claim 1, characterized in that: The waterproof and breathable fabric (1) is composed of a waterproof fabric (8) located at the outermost layer, a cotton layer (9) in the middle, and an inner gauze layer (10) located at the innermost layer. The waterproof fabric (8), the cotton layer (9), and the inner gauze layer (10) are sewn together. A notch is provided on the cotton layer (9). One end of the breathable rubber skeleton is located inside the notch, and the other end of the breathable rubber skeleton extends to the outside through the waterproof fabric (8).

3. The waterproof and breathable sports bra according to claim 2, characterized in that: The waterproof fabric (8) is made of polytetrafluoroethylene or polyurethane, the cotton cloth layer (9) is made of cotton cloth, and the inner mesh layer (10) is made of gauze.

4. The waterproof and breathable sports bra according to claim 2, characterized in that: The breathable rubber skeleton is composed of a trapezoidal protrusion (3), an internal connection protrusion (4) and a strip rubber block (5). The trapezoidal protrusion (3) and the internal connection protrusion (4) are fixedly connected together. The strip rubber block (5) is fixedly installed on the bottom of the internal connection protrusion (4). The internal connection protrusion (4) and the strip rubber block (5) are both located in a notch opened on the cotton cloth layer (9). The trapezoidal protrusion (3) extends to the outside through the waterproof fabric (8). The trapezoidal protrusion (3), the internal connection protrusion (4) and the strip rubber block (5) are all made of rubber.

5. The waterproof and breathable sports bra according to claim 4, characterized in that: The cross section of the trapezoidal protrusion (3) is trapezoidal, and a plurality of groups of connection channels (6) are equidistantly provided on the lower inclined surface of the trapezoidal protrusion (3). The interior of the internal connection protrusion (4) is provided with a plurality of connection channels (11) connected to the connection channels (6). The interior of the strip rubber block (5) is provided with a connection channel (12). The connection channels (12) in the plurality of groups of the strip rubber blocks (5) are respectively connected to the corresponding connection channels (11).

6. The waterproof and breathable sports bra according to claim 4, characterized in that: The cross section of the strip rubber block (5) is triangular, and the side of the strip rubber block (5) that fits the human body is flat. The side of the strip rubber block (5) that fits the human body is provided with a plurality of groups of fitting channels (7) at equal intervals.

Images