Thermal-sensing nursing type sanitary towel

By using a combination of a water-absorbing layer and a water-locking layer in the sanitary napkin, combining antibacterial and antibacterial layers, a thermally-sensitive care sanitary napkin is designed, which solves the problem of the existing sanitary napkins being prone to side leakage and improves the comfort and hygiene effect.

CN222623227UActive Publication Date: 2025-03-18WUHAN CHV HYGIENE PROD CO LTD
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Patent Information

Application Number
CN202421086793.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-19
Publication Date
2025-03-18
Estimated Expiration
2034-05-19

AI Technical Summary

Technical Problem

Existing sanitary napkins are prone to side leakage during use, resulting in blood sticking to the clothes, affecting the usage experience and comfort.

Method used

A thermally-sensitive care sanitary napkin is designed, using a combination of a water-absorbing layer and a water-locking layer. The water-absorbing layer uses a polymer water-absorbing resin, and the water-locking layer uses wood pulp fibers, combining an antibacterial layer and an antibacterial layer to increase absorption and dryness, and avoid side leakage through a water-locking circle and flange design.

Benefits of technology

It effectively avoids side leakage, improves the comfort and experience of use, and provides better hygiene effects through the use of antibacterial and antibacterial layers.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222623227U_ABST
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Abstract

The utility model provides a thermal inductance nursing type sanitary towel, which relates to the technical field of sanitary towels and comprises a sanitary towel piece, the sanitary towel piece comprises a water absorption layer and a water locking layer, the water locking layer is arranged at the bottom of the water absorption layer, an absorption pad and a water locking ring are arranged on the upper surface of the sanitary towel piece, and the water locking ring is arranged on the outer side of the absorption pad. Side wings are arranged on the two sides of the sanitary towel piece, and a wide rubber body and a narrow rubber body are arranged on the lower surfaces of the side wings. The water absorption layer and the water locking layer are arranged on the inner layer of the sanitary napkin piece, the water absorption layer is made of the macromolecule water absorption resin, a large amount of liquid can be absorbed, meanwhile, the sanitary napkin piece has a certain water locking function, the water locking layer is made of wood pulp fibers, the absorption amount can be increased, dryness is kept, water leakage is avoided, the antibacterial layer is made of silver ion materials, and the antibacterial effect is good. And the antibacterial layer is made of a nano-silver material, so that an effect of effectively inhibiting the growth of bacteria is provided.
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Description

Technical Field

[0001] The utility model relates to the technical field of sanitary napkins, in particular to a heat-sensing nursing sanitary napkin. Background Art

[0002] Sanitary napkins, also known as sanitary napkins, are an absorbent material. The main materials are cotton pulp and polymer absorbents. They are used to absorb menstrual blood flowing out of the vagina during women's menstruation.

[0003] In the prior art, for example, the "sanitary napkin" of Chinese patent number: CN205215531U aims to provide a sanitary napkin with a simple structure and health care function. The utility model sanitary napkin comprises a sanitary napkin body, which comprises a surface layer, an absorption layer, and a leakage-proof bottom layer arranged in sequence from top to bottom, and the sanitary napkin body also comprises a chip layer, in which negative oxygen ions, an electromagnetic stone, and far infrared rays are arranged, and the chip layer is located between the surface layer and the absorption layer.

[0004] However, existing sanitary napkins are prone to side leakage during use, which can cause blood stains to adhere to clothes, causing clothes to adhere to dirt, making the use process more troublesome, affecting the user experience, and reducing comfort. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that side leakage is easy to occur, which leads to blood stains on clothes, causing clothes to stick to dirt, making the use process more troublesome, affecting the user experience, and reducing comfort. A heat-sensing care sanitary napkin is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a heat-sensing care sanitary napkin, comprising a sanitary napkin sheet, wherein the sanitary napkin sheet comprises a water-absorbing layer and a water-locking layer, wherein the water-locking layer is arranged at the bottom of the water-absorbing layer, and an absorbent pad and a water-locking ring are arranged on the upper surface of the sanitary napkin sheet, wherein the water-locking ring is arranged on the outer side of the absorbent pad, and side wings are arranged on both sides of the sanitary napkin sheet, and a wide colloid and a narrow colloid are arranged on the lower surface of the side wings.

[0007] Preferably, anti-slip strips are provided at both ends of the lower surface of the sanitary napkin sheet, and a plurality of anti-slip spikes are evenly distributed at the bottom of the anti-slip strips.

[0008] Preferably, an antibacterial layer is provided at the bottom of the water-locking layer, and an antibacterial layer is provided at the bottom of the antibacterial layer.

[0009] Preferably, a plurality of flexible pads are evenly distributed on the upper surface of the side wings, and a plurality of air holes are evenly penetrated through the top of the absorbent pad.

[0010] Preferably, a base padding material is provided at the bottom of the antibacterial layer, and a breathable layer is provided at the top of the water-absorbing layer.

[0011] Preferably, the lower surfaces of the wide colloid and the narrow colloid are both provided with coatings, and connecting strips are provided between the coatings.

[0012] Preferably, a plurality of exhaust holes are evenly distributed on the breathable layer and the base padding.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, the water-absorbing layer and the water-locking layer are arranged on the inner layer of the sanitary napkin sheet. The water-absorbing layer adopts a high molecular water-absorbing resin, which can absorb a large amount of liquid and also has a certain water-locking function. The water-locking layer is wood pulp fiber, which is conducive to increasing the absorption amount, while keeping dry and avoiding water leakage. The antibacterial layer adopts silver ion material, which has a broad-spectrum antibacterial effect. The antibacterial layer adopts nano-silver material, which provides an effective effect of inhibiting bacterial growth.

[0015] 2. In the utility model, the water-locking ring can provide a water-blocking effect and can be more closely attached to the skin, thereby avoiding side leakage. The side wings cooperate with the flexible pads to contact the inner side of the thigh roots, and the flexible pads are made of soft plush material, which is conducive to improving comfort and reducing discomfort caused by friction. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural schematic diagram of a heat-sensing care sanitary napkin is proposed for the utility model;

[0017] Figure 2 This is a schematic structural diagram of a heat-sensing care sanitary napkin from another angle proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the enlarged structure of the A part of a heat-sensing care sanitary napkin proposed by the utility model;

[0019] Figure 4 The utility model provides a schematic diagram of the layered structure of a heat-sensing care sanitary napkin.

[0020] Legend: 1. sanitary napkin piece; 101. breathable layer; 102. water-absorbing layer; 103. water-locking layer; 104. antibacterial layer; 105. antibacterial layer; 106. base padding; 2. absorbent pad; 3. breathable holes; 4. water-locking ring; 5. side wings; 6. flexible pad; 7. anti-slip strip; 8. anti-slip spikes; 9. wide colloid; 10. narrow colloid; 11. coating. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Example 1

[0024] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a heat-sensing care sanitary napkin, comprising a sanitary napkin sheet 1, the sanitary napkin sheet 1 comprising a water-absorbing layer 102 and a water-locking layer 103, the water-locking layer 103 is arranged at the bottom of the water-absorbing layer 102, the upper surface of the sanitary napkin sheet 1 is provided with an absorbent pad 2 and a water-locking ring 4, the water-locking ring 4 is arranged on the outside of the absorbent pad 2, side wings 5 ​​are arranged on both sides of the sanitary napkin sheet 1, the lower surface of the side wings 5 ​​is provided with a wide colloid 9 and a narrow colloid 10, an antibacterial layer 104 is arranged at the bottom of the water-locking layer 103, an antibacterial layer 105 is arranged at the bottom of the antibacterial layer 104, a base padding material 106 is arranged at the bottom of the antibacterial layer 105, a breathable layer 101 is arranged on the top of the water-absorbing layer 102, and a plurality of exhaust holes are evenly distributed on the breathable layer 101 and the base padding material 106.

[0025] In this embodiment, the water-absorbing layer 102 and the water-locking layer 103 are arranged on the inner layer of the sanitary napkin sheet 1. The water-absorbing layer 102 adopts a high molecular water-absorbing resin, which can absorb a large amount of liquid and also has a certain water-locking function. The water-locking layer 103 is wood pulp fiber, which is conducive to increasing the absorption amount and keeping dry to avoid water leakage. The absorption pad 2 is conducive to contacting the blood produced by menstruation and infiltrating into the interior of the sanitary napkin sheet 1. The water-locking ring 4 can provide a water-blocking effect and facilitate a closer application on the skin, avoiding the occurrence of side leakage. The side wings 5 ​​cooperate with the flexible pads 6 to contact the inner side of the thigh roots, and the flexible pads 6 are made of soft plush material, which is conducive to improving comfort and reducing discomfort caused by friction. The wide colloid 9 and the narrow colloid 10 are convenient for adhering to underwear, and the sanitary napkin sheet 1 is fixedly installed. The antibacterial layer 104 is made of silver ion material and has a broad-spectrum antibacterial effect. The antibacterial layer 105 is made of nano-silver material, which effectively inhibits the growth of bacteria. Exhaust holes are distributed on the breathable layer 101 and the base padding 106, which helps to further increase the breathability and comfort.

[0026] Example 2

[0027] like Figure 1-Figure 4As shown, anti-slip strips 7 are provided at both ends of the lower surface of the sanitary napkin sheet 1, and a plurality of anti-slip spikes 8 are evenly distributed on the bottom of the anti-slip strips 7, a plurality of flexible pads 6 are evenly distributed on the upper surface of the side wings 5, a plurality of air holes 3 are evenly penetrated through the top of the absorbent pad 2, and a coating 11 is provided on the lower surface of the wide colloid 9 and the narrow colloid 10, and a connecting belt is provided between the coatings 11.

[0028] In this embodiment, anti-slip strips 7 are set at both ends of the sanitary napkin piece 1, and anti-slip spikes 8 are used to further increase the friction between the sanitary napkin piece and the underwear, thereby effectively improving the stability after wearing and avoiding deviation. The flexible pad 6 ensures the improvement of comfort, and the air holes 3 can provide ventilation and exhaust, so that the comfort is further improved. The coating 11 covers the wide colloid 9 and the narrow colloid 10, which is beneficial to provide dust-proof and colloid viscosity retention for the wide colloid 9 and the narrow colloid 10 before wearing. The connecting belt facilitates the simultaneous removal of the wide colloid 9 and the narrow colloid 10 when wearing, thereby improving the convenience of operation.

[0029] The working principle of this embodiment is as follows: when in use, firstly, before wearing, the wide colloid 9 and the narrow colloid 10 are provided with dustproof and colloid viscosity retaining effects, and when wearing, the covering film 11 is torn off from the wide colloid 9 and the narrow colloid 10, so that the lower surface of the wide colloid 9 adheres to the inner side of the underwear, and at the same time, the anti-slip strip 7 and the anti-slip spike 8 are in contact with the inner side of the underwear, thereby improving stability, and then the side wings 5 ​​are turned out, and the narrow colloid 10 is adhered to the outer side of the underwear, so that the flexible pad 6 is in contact with the thigh root, thereby improving comfort, and after wearing, the water absorption layer 102 is used to absorb the water. The polymer water-absorbing resin can absorb a large amount of liquid and also has a certain water-locking function. The water-locking layer 103 is wood pulp fiber, which is beneficial to increase the absorption amount while keeping dry. The water-locking ring 4 can provide a water-blocking effect and is convenient for a closer application on the skin. The antibacterial layer 104 is made of silver ion material and has a broad-spectrum antibacterial effect. The antibacterial layer 105 is made of nano-silver material and provides an effective way to inhibit bacterial growth. Exhaust holes are distributed on the breathable layer 101 and the base padding 106, which helps to further increase the breathability and comfort.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A heat-sensing sanitary napkin, comprising a sanitary napkin sheet (1), characterized in that: The sanitary napkin sheet (1) comprises a water-absorbing layer (102) and a water-locking layer (103), wherein the water-locking layer (103) is arranged at the bottom of the water-absorbing layer (102), an absorbent pad (2) and a water-locking ring (4) are arranged on the upper surface of the sanitary napkin sheet (1), wherein the water-locking ring (4) is arranged on the outer side of the absorbent pad (2), and side wings (5) are arranged on both sides of the sanitary napkin sheet (1), wherein the lower surface of the side wings (5) is provided with a wide colloid (9) and a narrow colloid (10).

2. The heat-sensitive care sanitary napkin according to claim 1, characterized in that: Anti-slip strips (7) are arranged at both ends of the lower surface of the sanitary napkin sheet (1), and a plurality of anti-slip spikes (8) are evenly distributed at the bottom of the anti-slip strips (7).

3. The heat-sensitive care sanitary napkin according to claim 1, characterized in that: An antibacterial layer (104) is disposed at the bottom of the water-locking layer (103), and an antibacterial layer (105) is disposed at the bottom of the antibacterial layer (104).

4. The heat-sensitive care sanitary napkin according to claim 1, characterized in that: A plurality of flexible pads (6) are evenly distributed on the upper surface of the side wings (5), and a plurality of air holes (3) are evenly penetrated through the top of the absorbent pad (2).

5. The heat-sensitive care sanitary napkin according to claim 3, characterized in that: A base padding material (106) is provided at the bottom of the antibacterial layer (105), and a breathable layer (101) is provided on the top of the water-absorbing layer (102).

6. The heat-sensitive care sanitary napkin according to claim 1, characterized in that: The lower surfaces of the wide colloid (9) and the narrow colloid (10) are both provided with coatings (11), and connecting bands are provided between the coatings (11).

7. The heat-sensitive care sanitary napkin according to claim 5, characterized in that: A plurality of exhaust holes are evenly distributed on the air permeable layer (101) and the base padding material (106).

Citation Information

Patent Citations

  • Sanitary napkin

    CN205215531U