Underpants capable of preventing sanitary napkin from shaking

By setting up a multi-layer fixed structure on the outer and bottom of the underwear, the problem of sanitary napkins being easily shaken during menstruation is solved, and the effect of effectively preventing lateral leakage is achieved, improving women's comfort and psychological security.

CN222675501UActive Publication Date: 2025-03-28张正麟
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Patent Information

Application Number
CN202421354298.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-14
Publication Date
2025-03-28
Estimated Expiration
2034-06-14

AI Technical Summary

Technical Problem

When using underwear during menstruation, sanitary napkins are prone to shake due to turning over when sleeping or excessive exercise, resulting in lateral leakage, which brings embarrassment and psychological pressure to women.

Method used

A panties that prevent sanitary napkins from shaking are designed. By setting pull belts, widened elastic waist belts and crotch sheets on the exterior and bottom, the sanitary napkins are not easily misaligned at the adhesive, and a multi-layer fixed structure prevents sanitary napkins from shaking during exercise or sleeping.

Benefits of technology

It effectively avoids the sanitary napkin shaking during exercise or sleep, reduces the occurrence of lateral leakage, and improves women's comfort and psychological security during menstruation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides underpants capable of preventing a sanitary towel from shaking. The underpants comprise an outer garment and a bottom garment. The inner side wall of the outer garment is installed on the outer surface of the bottom garment, a first drawstring is installed on the outer surface of the outer garment, a second drawstring is installed on the outer surface of the outer garment, a first widened elastic waistband is installed on one side of the first drawstring, a second widened elastic waistband is installed on one side of the second drawstring, and the first widened elastic waistband and the second widened elastic waistband are connected through the first drawstring and the second drawstring. According to the sanitary towel, the sanitary towel can be fixed by the outer garment through the bottom garment and the outer garment, the bottom garment is preliminarily fixed by the third elastic waistband which is arranged on the bottom garment, and the sanitary towel can be fixed by the first drawstring, the second drawstring, the first widened elastic waistband and the second widened elastic waistband which are arranged on the outer garment. The sanitary towel has the advantages that the outer garment can be fixed, the bottom garment can be secondarily fixed, accordingly, shaking of the sanitary towel due to turning over or excessively large movement amplitude during sleeping at night can be prevented, and lateral leakage can be prevented.
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Description

Technical Field

[0001] The utility model relates to underwear, in particular to underwear capable of preventing sanitary napkins from shaking, and belongs to the technical field of underwear. Background Art

[0002] Normal adult women always have regular menstrual periods every month. During this period, due to physiological changes, they often cannot run or jump freely. They worry about "side leakage" in front of others (the "side leakage" mentioned above is a popular expression rather than a specific location. It refers to the leakage of menstrual blood from underwear due to factors such as menstrual conditions) and cause embarrassment. Therefore, they are particularly nervous. Over time, some people may even develop "menstrual panic disorder" and suffer psychological trauma, which in turn affects the quality of life and work.

[0003] A Chinese patent publication (publication number: CN220875961U) discloses a pair of women's underwear, comprising an underwear main body, the lower side of the underwear main body is a crotch area, and a physical therapy component is arranged on the inner upper side of the underwear main body; the crotch area is composed of an inner surface layer and an outer bottom layer, an inner pad arranged between the surface layer and the bottom layer, and an anti-side leakage edge designed at the edge of the inner pad; the physical therapy component comprises a medicine tray with an annular structure, a medicine bag with a pancake structure located in the medicine tray, and a heating element located in the medicine tray. The women's underwear designed in this application can be used for women suffering from stress urinary incontinence. It can achieve good secretion adsorption for pregnant women and postpartum patients, and use a combination of Chinese medicine to keep the patient's perineum clean and dry and disinfect and antibacterial, reduce the inconvenience of outdoor work and exercise, and reduce the psychological pressure of women with urinary incontinence; keep the local area clean and dry, and have the effect of auxiliary treatment of traditional Chinese medicine; during the use of the utility model during the menstrual period, the physiological sheet is directly attached to the inner surface of the underwear, which is easy to cause the physiological sheet to shake when sleeping at night or exercising too much, resulting in side leakage, which can easily put women in an embarrassing situation. For this reason, a pair of underwear that prevents sanitary napkins from shaking is proposed. Utility Model Content

[0004] In view of this, the utility model provides a pair of underwear that prevents a sanitary napkin from shaking, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial choice.

[0005] The technical solution of the utility model is implemented as follows: a pair of underwear for preventing sanitary napkins from shaking, comprising an outer garment and a bottom garment;

[0006] The inner side wall of the outer garment is installed on the outer surface of the bottom garment, the outer surface of the outer garment is installed with a first drawstring, the outer surface of the outer garment is installed with a second drawstring, a first widened elastic waistband is installed on one side of the first drawstring, and a second widened elastic waistband is installed on one side of the second drawstring.

[0007] Further preferably, a third elastic waistband is installed on the inner surface of the bottom garment, and a crotch piece is installed on the inner bottom wall of the bottom garment.

[0008] Further preferably, a sanitary napkin sticking area is installed on the top of the crotch piece.

[0009] Further preferably, the first drawstring and the second drawstring are both made of stretchable elastic material.

[0010] Further preferably, the outer cover and the bottom cover are both made of a blend of bamboo charcoal fiber and modal fiber.

[0011] Further preferably, an antibacterial layer is provided inside the adhesive portion of the sanitary napkin.

[0012] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0013] The utility model arranges the bottom garment and the outer garment so that the outer garment can fix the sanitary napkin, arranges the third elastic waistband on the bottom garment so that the third elastic waistband preliminarily fixes the bottom garment, and arranges the first drawstring, the second drawstring, the first widened elastic waistband and the second widened elastic waistband on the outer garment so that the bottom garment can be fixed for a second time while the outer garment is fixed, thereby preventing the sanitary napkin from shaking when turning over during sleep or exercising too much at night, and avoiding side leakage.

[0014] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a bottom view of the structure of the utility model;

[0018] Figure 3 This is the exterior structure diagram of the utility model;

[0019] Figure 4 This is a bottom mounting structure diagram of the utility model.

[0020] Figure numerals: 10, outerwear; 11, bottom wear; 12, first drawstring; 13, first widened elastic waistband; 14, second widened elastic waistband; 15, second drawstring; 16, third elastic waistband; 17, sanitary napkin attachment point; 18, crotch piece. DETAILED DESCRIPTION

[0021] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0022] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0023] like Figure 1-4 As shown, the embodiment of the utility model provides a pair of underwear for preventing a sanitary napkin from shaking, comprising an outer garment 10 and a bottom garment 11;

[0024] The inner wall of the outer garment 10 is installed on the outer surface of the bottom garment 11, the outer surface of the outer garment 10 is installed with a first drawstring 12, the outer surface of the outer garment 10 is installed with a second drawstring 15, a first widened elastic waistband 13 is installed on one side of the first drawstring 12, and a second widened elastic waistband 14 is installed on one side of the second drawstring 15.

[0025] In one embodiment, a third elastic waistband 16 is installed on the inner surface of the bottom garment 11, and a crotch piece 18 is installed on the inner bottom wall of the bottom garment 11. The third elastic waistband 16 can be used to preliminarily fix the bottom garment 11, and the crotch piece 18 can be used to make the bottom garment 11 more comfortable to wear. The outer garment 10 and the bottom garment 11 adopt a three-dimensional tailoring design to provide a better fit, so that the outer garment 10 and the bottom garment 11 fit the body curve better, thereby reducing the shaking of the sanitary napkin. The outer garment 10 and the bottom garment 11 adopt a breathable material to improve the comfort of wearing and reduce the sliding caused by moisture. The first widened elastic waistband 13 and the second widened elastic waistband 15 are provided, not only can the outer garment 10 be well fixed, but also the lower abdomen can be wrapped, thereby alleviating the discomfort of lower abdominal distension during menstruation.

[0026] In one embodiment, a sanitary napkin sticking area 17 is installed on the top of the crotch piece 18. The setting of the sanitary napkin sticking area 17 makes it difficult for the sanitary napkin to be misplaced when sticking, thereby reducing the risk of the sanitary napkin shaking when exercising or turning over in sleep. The sanitary napkin sticking area 17 uses anti-slip material, thereby increasing friction when using the sanitary napkin and preventing the sanitary napkin from sliding.

[0027] In one embodiment, the first draw strap 12 and the second draw strap 15 are both made of stretchable elastic material. The provision of the first draw strap 12 and the second draw strap 15 ensures that the outer garment 10 can fit the body closely, reducing the shaking of the sanitary napkin caused by the movement of the outer garment 10 while also adapting to sanitary napkins of different sizes and body shapes.

[0028] In one embodiment, the outer garment 10 and the bottom garment 11 are both made of a blend of bamboo charcoal fiber yarn and modal fiber. An antibacterial layer is provided inside the sanitary napkin adhesive portion 17. The bamboo fiber underwear has good air permeability and hygroscopicity, and can effectively prevent diseases caused by bacterial growth; it also has strong antibacterial properties and can effectively absorb and evaporate moisture. Modal is a regenerated cellulose fiber with the characteristics of softness, comfort, good hygroscopicity, and good air permeability; it has good resilience and can maintain its shape without deformation, thereby providing the user with a stable and comfortable wearing experience. The edges of the outer garment 10 and the bottom garment 11 are softened to reduce friction on the sanitary napkin and avoid accidental displacement of the sanitary napkin.

[0029] The utility model is used in operation: when in use, firstly, the sanitary napkin is pasted to the sanitary napkin pasting part 17. By setting the sanitary napkin pasting part 17, the sanitary napkin is not easily misplaced when pasted. The sanitary napkin pasting part 17 adopts anti-skid material, thereby increasing friction when the sanitary napkin is used, preventing the sanitary napkin from sliding. Then, the bottom garment 11 is worn. By setting the crotch piece 18 in the bottom garment 11, the bottom garment 11 is made more comfortable when worn. Then, the outer garment 10 is worn. By setting the first drawstring 12, the first widened elastic waistband 13, the second widened elastic waistband 14 and the outer garment 10, the first drawstring 12, the first widened elastic waistband 13, the second widened elastic waistband 14 and the second drawstring 15 are provided on the outer garment 10. The second draw strap 15 ensures that the outer garment 10 can fit the body closely and can also fix the sanitary napkin for a second time, thereby reducing the shaking of the sanitary napkin caused by the movement of the outer garment 10. The outer garment 10 and the bottom garment 11 adopt a three-dimensional cutting design to provide a better fit, so that the outer garment 10 and the bottom garment 11 can fit the body curve better, thereby reducing the shaking of the sanitary napkin. The outer garment 10 and the bottom garment 11 are made of breathable material, which improves the wearing comfort and reduces the sliding caused by moisture, thereby avoiding the shaking of the sanitary napkin when turning over in sleep at night or exercising too much, and avoiding side leakage.

[0030] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A pair of underwear for preventing sanitary napkins from shaking, characterized in that: It includes an outer cover (10) and a bottom cover (11); The inner side wall of the outer garment (10) is mounted on the outer surface of the bottom garment (11); the outer surface of the outer garment (10) is mounted with a first drawstring (12); the outer surface of the outer garment (10) is mounted with a second drawstring (15); a first widened elastic waistband (13) is mounted on one side of the first drawstring (12); and a second widened elastic waistband (14) is mounted on one side of the second drawstring (15).

2. The underwear for preventing sanitary napkin from shaking according to claim 1, characterized in that: A third elastic waistband (16) is installed on the inner surface of the bottom garment (11), and a crotch piece (18) is installed on the inner bottom wall of the bottom garment (11).

3. The underwear for preventing sanitary napkin from shaking according to claim 2, characterized in that: A sanitary napkin sticking area (17) is installed on the top of the crotch piece (18).

4. The underwear for preventing sanitary napkin from shaking according to claim 1, characterized in that: The first drawstring (12) and the second drawstring (15) are both made of stretchable elastic material.

5. The underwear for preventing sanitary napkin from shaking according to claim 2, characterized in that: The outer cover (10) and the bottom cover (11) are both made of a blend of bamboo charcoal fibers and modal fibers.

6. The underwear for preventing sanitary napkin from shaking according to claim 3, characterized in that: An antibacterial layer is provided inside the sanitary napkin attachment area (17).

Citation Information

Patent Citations

  • Lady underpants

    CN220875961U