A breathable pantiliner
Patent Information
- Application Number
- CN202521431759.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-09
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-07-09
AI Technical Summary
例如:其采用表层、吸收层和防漏底层依次层叠的结构,然而这种整体固定的方式将导致各层之间紧密贴合,空气流通空间有限,难以形成有效的透气通道
[0019](1)本实用新型通过在护垫本体上设置吸收带,并利用胶粘形成有间隔的连接位,使得护垫本体与吸收带之间形成有第一透气区域和第二透气区域,增加了护垫的空气流通空间,改善护垫的透气性。
Smart Images

Figure CN224925295U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of hygiene products technology, specifically to a breathable pad. Background Technology
[0002] In the field of hygiene products, panty liners are commonly used products for women's daily care, and their performance is directly related to the user's comfort and health.
[0003] In the prior art, such as the application publication number CN102499821A, an antibacterial and breathable sanitary pad is disclosed, which specifically discloses a surface layer, an absorbent layer and a leak-proof bottom layer that are sequentially composited from the inside out. The surface layer, absorbent layer and leak-proof bottom layer are stacked in sequence and then solidified into one piece by heat sealing, gluing or hot gluing. The absorbent layer is bentonite irradiated by a cobalt source.
[0004] While the aforementioned antibacterial and breathable sanitary pads do have certain antibacterial and absorbent properties, they still have some shortcomings in actual use. For example, their structure, consisting of a top layer, an absorbent layer, and a leak-proof bottom layer, is layered sequentially. However, this overall fixed method results in a tight fit between the layers, limiting airflow space and making it difficult to form an effective ventilation channel.
[0005] Therefore, improvements to existing technologies are necessary. Utility Model Content
[0006] In view of the problems existing in the prior art, the purpose of this utility model is to provide a breathable pad, which forms a first breathable area and a second breathable area between the pad body and the absorbent strip by setting an absorbent strip on the pad body and using adhesive to form spaced connection positions, thereby increasing the air circulation space of the pad and improving the breathability of the pad.
[0007] To achieve the above objectives, the technical solution of this utility model is as follows:
[0008] A breathable pad includes a pad body extending longitudinally along its length and laterally along its width. An absorbent strip is provided along the longitudinal direction of the pad body and is fixedly connected to the upper surface of the pad body by adhesive. Multiple connection points are formed between the absorbent strip and the pad body after adhesive bonding. These connection points are spaced apart sequentially along the longitudinal direction of the absorbent strip, creating a first breathable area between two adjacent connection points. Each connection point is positioned opposite to the center of the absorbent strip, and a second breathable area is formed on both sides of the laterally extending region of each connection point.
[0009] Furthermore, the longitudinal ends of the absorbent strip are respectively bonded to the upper surface of the pad body, forming a fixing position for fixing the absorbent strip after connection.
[0010] Furthermore, the pad body includes release paper and a waterproof backing film disposed between the release paper and the absorbent strip.
[0011] Furthermore, the waterproof base membrane is made of PE material.
[0012] Furthermore, the absorbent strip includes a covering layer and a fluffy cotton core filled within the covering layer.
[0013] Furthermore, the fluffy cotton core is bulging, which supports the internal space of the covering layer so that the absorbent strip protrudes upward relative to the upper surface of the pad body.
[0014] Furthermore, medicinal powder is mixed inside the fluffy cotton core.
[0015] Furthermore, a medicated cloth containing antibacterial ingredients is also provided on the upper surface of the absorbent strip.
[0016] Furthermore, the bottom and top of the medicated cloth are provided with protective films to prevent the medicated cloth from contacting the outside air.
[0017] Furthermore, the protective film includes a first protective film and a second protective film, one end of the first protective film extending to the outside of one end of the absorbent strip, and one end of the second protective film extending to the outside of the other end of the absorbent strip.
[0018] The beneficial effects of this utility model are as follows:
[0019] (1) This utility model provides an absorbent strip on the pad body and uses adhesive to form a spaced connection, so that a first breathable area and a second breathable area are formed between the pad body and the absorbent strip, which increases the air circulation space of the pad and improves the breathability of the pad.
[0020] (2) The absorbent strip of this utility model consists of a covering layer and a fluffy cotton core disposed in the covering layer. The fluffy cotton core contains medicinal powder, which can reduce the problem of bacterial growth while absorbing menstrual blood.
[0021] (3) This utility model provides a medicated cloth at the top of the absorbent belt, and provides a first protective film and a second protective film at the top and bottom of the medicated cloth respectively, so that the protective film can avoid contact with air before use. When it is needed, the protective film can be removed by operating the medicated cloth without touching it with the hand. Attached Figure Description
[0022] Figure 1 This is a schematic diagram of the overall structure of the first embodiment of the present utility model;
[0023] Figure 2 yes Figure 1 A sectional view along the middle AA;
[0024] Figure 3 yes Figure 2 A magnified view of point A in the middle;
[0025] Figure 4 This is a cross-sectional view of the pad body after bending in the first embodiment of this utility model;
[0026] Figure 5 This is a schematic diagram of the overall structure of the third embodiment of the present invention. Figure 1 ;
[0027] Figure 6 yes Figure 5 A magnified view of point B in the middle;
[0028] Figure 7 This is a schematic diagram of the overall structure of the third embodiment of the present invention. Figure 2 .
[0029] Figure Labels
[0030] 1. Panty body; 11. Release paper; 12. Waterproof bottom film; 2. Absorbent tape; 21. Covering layer; 22. Fluffy cotton core; 3. Connecting position; 4. First breathable area; 5. Second breathable area; 6. Fixing position; 7. Medicine cloth; 8. Protective film; 81. First protective film; 82. Second protective film. Detailed Implementation
[0031] The utility model will be further described below with reference to the accompanying drawings and specific embodiments. The following description is merely exemplary and does not limit the scope of protection of the utility model.
[0032] First embodiment:
[0033] like Figures 1-4 As shown, a breathable pad includes a pad body 1, which extends longitudinally along the length direction of the pad body 1 and laterally along the width direction of the pad body 1.
[0034] like Figure 1 As shown, an absorbent strip 2 is provided in the longitudinal direction of the panty liner body 1. The absorbent strip 2 is fixedly connected to the upper surface of the panty liner body 1 by adhesive. In this embodiment, the absorbent strip 2 has the function of absorbing menstrual blood.
[0035] like Figures 1-4As shown, multiple connection points 3 are formed between the absorbent strip 2 and the pad body 1 through adhesive bonding. These connection points 3 are spaced apart along the longitudinal direction of the absorbent strip 2, creating a first breathable area 4 between two adjacent connection points 3. In this embodiment, the spaced connection points 3 between the absorbent strip 2 and the pad body 1 prevent them from being completely adhered together; instead, they are fixedly connected through discrete adhesive bonding. The first breathable area 4 between two adjacent connection points 3 allows air to pass through during use, improving the breathability of the breathable pad.
[0036] like Figures 1-4 As shown, multiple connecting positions 3 are arranged opposite each other in the middle of the absorbent strip 2, and a second breathable area is formed on both sides of the transverse direction of each connecting position 3. In this embodiment, the transverse sides of the absorbent strip 2 are suspended from the pad body 1. When in use, the transverse sides of the pad body 1 are bonded to the underwear, and the absorbent strip 2 extends into the groin and fits tightly against the vulva. At this time, the longitudinal ends of the absorbent strip 2 are bent upward by the curve of the vulva, so that the transverse sides of the absorbent strip 2 are open relative to the pad body 1. That is, the transverse sides of the connecting position 3 form a second breathable area 5, which allows air to pass through the second breathable area 5, thereby improving the breathability of the breathable pad.
[0037] like Figure 3 As shown, the longitudinal ends of the absorbent strip 2 are respectively bonded to the upper surface of the pad body 1, forming a fixing position 6 for fixing the absorbent strip 2 after connection. In this embodiment, the two ends of the absorbent strip 2 are tightly bonded to the upper surface of the pad body 1. Through the above arrangement, the two ends of the absorbent strip 2 can form a fixed connection with the pad body 1.
[0038] like Figure 3 As shown, the panty liner body 1 includes a release paper 11 at the bottom and a waterproof backing membrane 12 disposed between the release paper 11 and the absorbent strip 2. Specifically, the waterproof backing membrane 12 is made of PE material. The release paper 11 and the waterproof backing membrane 12 are bonded together with adhesive, and a surface layer (not shown in the figure) is also provided on the end face of the waterproof backing membrane 12 near the absorbent strip 2. Through the above-mentioned arrangement, the risk of menstrual blood seepage can be effectively reduced.
[0039] like Figure 3 As shown, the absorbent pad 2 includes a covering layer 21 and a fluffy cotton core 22 filled within the covering layer 21. In this embodiment, the fluffy cotton core 22 is bulging, which supports the internal space of the covering layer 21, so that the absorbent pad 2 protrudes upward relative to the upper surface of the pad body 1. Through the above arrangement, the protruding absorbent pad 2 can penetrate deeper into the groin area.
[0040] In this embodiment, after the covering layer 21 covers the fluffy cotton core 22, openings are formed at the joints at both ends (not shown in the figure). Specifically, the openings are located at the bottom of the fluffy cotton core 22. In this embodiment, if the openings are located at the top or side of the fluffy cotton core 22, the openings may be stretched open due to deformation when the absorbent strip 2 is compressed, and the fluffy cotton core 22 may easily slide out of the openings. However, when the openings are located at the bottom of the fluffy cotton core 22, the pressure on the fluffy cotton core 22 is opposite to the direction of the openings. At this time, the upper surface of the pad body 1 will provide reverse support to the fluffy cotton core 22, and the fluffy cotton core 22 will not easily slide out of the openings.
[0041] Second embodiment:
[0042] The fluffy cotton core 22 contains a mixture of medicinal powder, which adheres to the fluffy cotton core 22 by mixing with it. The medicinal powder is an antibacterial traditional Chinese medicine powder.
[0043] Third embodiment:
[0044] like Figures 5-7 As shown, a medicated cloth 7 containing antibacterial ingredients is also provided on the upper surface of the absorbent strip 2. In this embodiment, the medicated cloth is a yellow medicated cloth commonly used in hospitals, which can be a strip of Rivanol gauze or gauze; the medicated cloth can also be a medicated cloth impregnated with iodine.
[0045] Before use, to prevent the medicated cloth 7 from contacting the outside air, protective films 8 are provided at both the bottom and top of the medicated cloth 7. The medicated cloth 7 and the protective films 8 are bonded together.
[0046] Specifically, the protective film 8 includes a first protective film 81 and a second protective film 82. One end of the first protective film 81 extends to the outside of one end of the absorbent strip 2, and one end of the second protective film 82 extends to the outside of the other end of the absorbent strip 2. More specifically, the lower surface of one end of the medicated cloth 7 is adhered to the upper surface of the absorbent strip 2 to fix the medicated cloth 7.
[0047] When needed, first lift one end of the medicated cloth 7, then pull one end of the first protective film 81 outward so that the first protective film 81 is torn from the bottom of the medicated cloth 7, and then press to stick one end of the medicated cloth 7 onto the absorbent strip 2.
[0048] At this point, pull one end of the second protective film 82 outward to tear the second protective film 82 from the top of the medicated cloth 7, so that the top of the medicated cloth 7 is fully exposed.
[0049] With the above settings, the protective film 8 can be prevented from contacting the air before use. When it is needed, the protective film 8 can be removed by operating without touching the medicated cloth 7 with your hands.
[0050] In summary, by setting an absorbent strip 2 on the panty liner body 1 and using adhesive to form spaced connection positions 3, a first breathable area 4 and a second breathable area 5 are formed between the panty liner body 1 and the absorbent strip 2, which increases the air circulation space of the panty liner, improves the breathability of the panty liner, and thus reduces the possibility of bacterial growth.
[0051] This utility model is not limited to the above-described embodiments. If any modifications or variations to this utility model do not depart from the spirit and scope of this utility model, and if such modifications and variations fall within the scope of the claims and equivalent technologies of this utility model, then this utility model also intends to include such modifications and variations.
Claims
1. A breathable mattress protector, comprising a mattress protector body, characterized in that: It extends longitudinally along the length of the pad body and laterally along the width of the pad body; An absorbent strip is provided along the longitudinal direction of the pad body, and the absorbent strip is fixedly connected to the upper surface of the pad body by adhesive. Multiple connection points are formed between the absorbent strip and the pad body by adhesive bonding. The multiple connection points are distributed sequentially and at intervals along the longitudinal direction of the absorbent strip so that a first breathable area is formed between two adjacent connection points. Multiple connection points are disposed opposite each other in the middle of the absorbent strip, and a second breathable area is formed on both sides of each connection point.
2. The breathable pad according to claim 1, characterized in that: The longitudinal ends of the absorbent strip are respectively bonded to the upper surface of the pad body, forming a fixing position for fixing the absorbent strip after connection.
3. The breathable pad according to claim 1, characterized in that: The pad body includes release paper and a waterproof backing film disposed between the release paper and the absorbent strip.
4. The breathable pad according to claim 3, characterized in that: The waterproof base membrane is made of PE material.
5. The breathable pad according to claim 1, characterized in that: The absorbent strip includes a covering layer and a fluffy cotton core filled within the covering layer.
6. The breathable pad according to claim 5, characterized in that: The fluffy cotton core is bulging, which supports the internal space of the covering layer so that the absorbent strip bulges upward relative to the upper surface of the pad body.
7. The breathable pad according to claim 5, characterized in that: The fluffy cotton core contains a mixture of medicinal powder.
8. The breathable pad according to claim 5, characterized in that: The upper surface of the absorbent strip is also provided with a medicated cloth containing antibacterial ingredients.
9. The breathable pad according to claim 8, characterized in that: The bottom and top of the medicated cloth are provided with protective films to prevent the medicated cloth from contacting the outside air.
10. The breathable pad according to claim 9, characterized in that: The protective film includes a first protective film and a second protective film, one end of the first protective film extending to the outside of one end of the absorption band, and one end of the second protective film extending to the outside of the other end of the absorption band.
Citation Information
Patent Citations
Bacteriostatic breathable sanitary pad
CN102499821A
