Herbal protection pad capable of removing peculiar smell

By incorporating contact layers, sweat-absorbing layers, medicated layers, and breathable layers into the herbal pad, natural medicines are used to eliminate odors, solving the problem of poor odor removal in existing herbal pads and improving safety and comfort.

CN224179880UActive Publication Date: 2026-05-01XIAN HAORAN PHARM CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XIAN HAORAN PHARM CO LTD
Filing Date
2024-02-01
Publication Date
2026-05-01

AI Technical Summary

Technical Problem

Existing herbal sanitary pads are not very effective at eliminating odors, and their reliance on chemical deodorants may pose potential health risks.

Method used

An odor-eliminating herbal sanitary pad has been designed, comprising a contact layer, a sweat-absorbing layer, a medicated layer, a cushioning layer, and a breathable layer. It uses sterile, skin-friendly materials, incorporates stretch components and antibacterial paper, and eliminates odors through natural medicines, improving user experience and safety.

Benefits of technology

It effectively eliminates odors, improves user experience, ensures safety, enhances comfort, and avoids the potential health risks of chemical deodorizers.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224179880U_ABST
    Figure CN224179880U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of hygienic products, in particular to a herbaceous panty liner capable of removing peculiar smell, which comprises a panty liner body, a contact layer, a sweat absorbing layer, a medicine applying layer, an absorbing layer, a buffer layer and a breathable layer, an edge part is arranged around the side edge of the panty liner body, the inner wall of the edge part is connected with the side wall of the panty liner body, and the top of the contact layer is fixedly connected with the top in the panty liner body. The sweat absorbing layers are arranged on the two sides of the contact layer respectively, the top face of the medicine applying layer is fixedly connected with the bottom face of the first connecting face, the top face of the absorbing layer is fixedly connected with the bottom face of the medicine applying layer, the top face of the buffering layer is fixedly connected with the bottom face of the absorbing layer, and the top face of the breathable layer is fixedly connected with the bottom face of the buffering layer. According to the herbal protection pad capable of removing the peculiar smell, through the sterile skin-friendly material of the contact layer, the adsorption capacity of the sweat absorption layer, the use of the antibacterial paper, the design of the stretching assembly and the arrangement of the buffer layer, the comprehensive effects of removing the peculiar smell, improving the user experience, guaranteeing the use safety and improving the comfort degree are achieved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of hygiene products technology, and more specifically, to an herbal sanitary pad that removes odors. Background Technology

[0002] In modern society, women's demand for sanitary napkins is increasing, especially during menstruation. However, traditional sanitary napkins often have some shortcomings, such as poor absorbency, easy bacterial growth, and odor. To solve these problems, various new sanitary napkin products have emerged on the market, one of which is herbal panty liners. Herbal panty liners are sanitary products made from natural plant fibers, which have good breathability and moisture absorption, and can effectively reduce odor. However, existing herbal panty liners still have certain limitations in eliminating odor. For example, although some herbal panty liners use plant ingredients with a pleasant fragrance, their odor-eliminating effect is not obvious; other herbal panty liners achieve the purpose of eliminating odor by adding chemical deodorizers, but this may pose a potential risk to the user's health. Therefore, developing a herbal panty liner that can effectively eliminate odor and ensure the user's health has become a current market demand. Utility Model Content

[0003] In view of this, this utility model addresses the shortcomings of the prior art by proposing an odor-eliminating herbal pad, aiming to solve at least one of the problems mentioned in the background art.

[0004] This utility model provides an odor-eliminating herbal sanitary pad, comprising:

[0005] The pad body has an edge portion surrounding its side, the inner wall of the edge portion is connected to the side wall of the pad body, the shape of the edge portion matches the shape of the pad body, and a coupling component is provided on the edge portion;

[0006] A contact layer is disposed inside the pad body, and its top is fixedly connected to the top of the pad body;

[0007] The pad has two sweat-absorbing layers symmetrically arranged about the contact layer. The two sweat-absorbing layers are respectively disposed on both sides of the contact layer. The ends of the two sweat-absorbing layers near the contact layer are respectively connected to the two sides of the contact layer and are in the same plane as the contact layer. The tops of the two sweat-absorbing layers are fixedly connected to the top of the pad body. The length of the sweat-absorbing layer matches the length of the contact layer. The sweat-absorbing layer and the contact layer form a first connecting surface. The top contact surface of the pad body matches the first connecting surface.

[0008] The coating layer has its top surface fixedly connected to the bottom surface of the first connecting surface, and a tensioning component is provided inside the coating layer for placing the drug.

[0009] An absorbent layer, the top surface of which is fixedly connected to the bottom surface of the coating layer;

[0010] A buffer layer, the top surface of which is fixedly connected to the bottom surface of the absorbent layer, and a buffer assembly is fixedly connected to the bottom of the buffer layer;

[0011] A breathable layer, the top surface of which is fixedly connected to the bottom surface of the buffer layer, and the bottom surface of which is fixedly connected to the inner bottom surface of the pad body.

[0012] In some embodiments, both ends of the pad body are wrapped with antibacterial paper. The antibacterial paper has an adhesive surface, which is disposed on the bottom surface of the antibacterial paper. The shape of the adhesive surface matches the bottom surface of the antibacterial paper. The top surface of the adhesive surface abuts against the bottom surface of the antibacterial paper. The bottom surface of the adhesive surface is attached to the top surface, side surface, and bottom surface of the pad body, and is also attached to the contact layer on its top surface and the breathable layer on its bottom surface. The contact layer has a plurality of through holes for ventilation, through which the drug in the stretching component can evaporate to the top of the pad body.

[0013] In some embodiments, the stretching component includes:

[0014] The support plate has a bottom surface that matches the shape of the bottom surface of the coating layer and can be abutted against it. The top of the support plate is a placement area for placing the medicine.

[0015] Two connecting buckles are provided, and they are respectively provided on both sides of one end of the support plate, and their bottoms are fixedly connected to the side wall of the support plate;

[0016] Two flexible ropes are provided corresponding to the connecting buckles. One end of the flexible rope is fixedly connected to the connecting buckle, and the other end extends to the coupling component, where it is slidably connected to the coupling component.

[0017] After the medicine is applied to the placement area, the support plate can be folded at equal intervals along the side closest to the connecting buckle, so that the placement areas overlap.

[0018] In some embodiments, the coupling component is a steering column, which is disposed on the edge near the end of the connecting buckle. There are two steering columns, which are symmetrically arranged about the vertical center line of the pad body and correspond to the connecting buckle respectively.

[0019] In some embodiments, the edge portion has an opening corresponding to the steering column, and the soft rope extends into the steering column, changes direction, and extends out of the edge portion through the opening.

[0020] In some embodiments, the bottom surface of the pad body is provided with an adhesive layer, and the end of the soft rope away from the connecting buckle extends through an opening to the surface of the adhesive layer, with its sidewalls adhering to and connected to the adhesive layer.

[0021] In some embodiments, the buffer component includes:

[0022] The buffer body has a chamber inside, the bottom surface of which is fixedly connected to the bottom surface of the buffer layer, and the outer diameter of the bottom surface matches the inner diameter of the bottom of the buffer layer. The height of the buffer body matches the height of the buffer layer. The top sidewall of the buffer body is provided with multiple vent holes.

[0023] A soft pad, the bottom of which is fixedly connected to the bottom of the buffer body;

[0024] An air cushion, wherein the bottom of the air cushion is fixedly connected to the top of the soft cushion, and its cross-sectional area is smaller than that of the soft cushion;

[0025] A cushioning pad, wherein the bottom surface of the cushioning pad matches the shape of the top surface of the air cushion and is attached to the top surface of the air cushion;

[0026] The soft pad, air pad, and buffer pad are provided together, and multiple pads are provided with the bottom side of the buffer body as the boundary. The height of the soft pad, air pad, and buffer pad after being provided together is less than the height of the buffer body.

[0027] In some embodiments, the cross-section of the adhesive layer is smaller than the cross-section of the pad body.

[0028] The above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure.

[0029] Other features and aspects of this disclosure will become clearer from the following detailed description of exemplary embodiments with reference to the accompanying drawings. Attached Figure Description

[0030] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0031] Figure 1 Axonometric drawing of an odor-removing herbal pad provided in an embodiment of this utility model;

[0032] Figure 2 This is a front structural cross-sectional view of the odor-removing herbal pad provided in an embodiment of the present invention;

[0033] Figure 3 A back view of the odor-removing herbal pad provided in an embodiment of this utility model;

[0034] Figure 4 A sectional view of the side structure of the odor-removing herbal pad provided in an embodiment of this utility model;

[0035] Figure 5 A sectional view of the side structure of the odor-removing herbal pad provided in an embodiment of this utility model;

[0036] Figure 6 A cross-sectional view of the odor-removing herbal pad coating layer provided in an embodiment of this utility model;

[0037] Figure 7 A front view of the odor-removing herbal pad cushioning component provided in an embodiment of this utility model;

[0038] Figure 8 A side structural cross-sectional view of the odor-eliminating herbal pad cushioning assembly provided in this embodiment of the utility model.

[0039] The components are: 1. Panty body; 2. Edge; 3. Contact layer; 4. Sweat-absorbing layer; 5. Medicated layer; 6. Absorbent layer; 7. Buffer layer; 8. Breathable layer; 9. Antibacterial paper; 10. Adhesive surface; 11. Support plate; 12. Placement area; 13. Connecting buckle; 14. Soft rope; 15. Steering column; 16. Adhesive layer; 17. Buffer body; 18. Vent hole; 19. Soft pad; 20. Air cushion; 21. Buffer pad. Detailed Implementation

[0040] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0041] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0042] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0043] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0044] As mentioned in the background art, existing herbal sanitary pads still have certain limitations in eliminating odors. For example, although some herbal sanitary pads use plant ingredients with a fragrance effect, their odor-eliminating effect is not obvious; other herbal sanitary pads achieve the purpose of eliminating odors by adding chemical deodorizers, but this may pose a potential risk to the user's health.

[0045] To address the aforementioned issues, a contact layer made of sterile, skin-friendly material is incorporated at the top of the panty liner to reduce user discomfort. Sweat-absorbing layers on both sides of the contact layer absorb sweat from the groin area, enhancing the user experience. Antibacterial paper is attached to both ends of the panty liner to prevent direct finger contact, improving safety and preventing bacteria from the hands from reaching the application area. To further enhance odor removal, a stretchable component is incorporated into the medication layer. This component folds in half when not in use, effectively reducing medication evaporation and efficacy loss. When medication is needed, the user can easily unfold the stretchable component to apply the medication. This design not only improves the odor removal effect but also increases ease of use. Furthermore, to enhance user comfort, a cushioning layer is incorporated inside the pad. This cushioning layer, made of soft material, effectively absorbs and disperses pressure, reducing skin irritation and discomfort. This design makes the odor-removing herbal pad more comfortable to use, increasing user satisfaction. In summary, the odor-removing herbal pad proposed in this invention achieves a comprehensive effect of odor removal, improved user experience, enhanced safety, and increased comfort through the use of sterile, skin-friendly materials in the contact layer, the absorbent capacity of the sweat-absorbing layer, the use of antibacterial paper, the design of the stretching components, and the inclusion of a cushioning layer.

[0046] See Figure 1-8As shown, an odor-removing herbal pad according to an embodiment of this application includes:

[0047] A pad body 1 has an edge portion 2 surrounding the side of the pad body 1. The inner wall of the edge portion 2 is connected to the side wall of the pad body 1. The shape of the edge portion 2 matches the shape of the pad body 1, and a coupling component is provided on the edge portion 2.

[0048] Contact layer 3, the contact layer 3 is disposed inside the pad body 1, and its top is fixedly connected to the top of the inner part of the pad body 1;

[0049] Two sweat-absorbing layers 4 are symmetrically arranged about the contact layer 3. They are respectively disposed on both sides of the contact layer 3. The ends of the two sweat-absorbing layers 4 near the contact layer 3 are respectively connected to the two sides of the contact layer 3 and are in the same plane as the contact layer 3. The tops of the two sweat-absorbing layers 4 are fixedly connected to the top inner part of the pad body 1. The length of the sweat-absorbing layer 4 matches the length of the contact layer 3. The sweat-absorbing layer 4 and the contact layer 3 form a first connecting surface. The top contact surface of the pad body 1 matches the first connecting surface.

[0050] The top surface of the coating layer 5 is fixedly connected to the bottom surface of the first connecting surface, and a tensioning component is provided inside the coating layer 5 for placing the drug.

[0051] Absorbent layer 6, the top surface of which is fixedly connected to the bottom surface of the coating layer 5;

[0052] Buffer layer 7, the top surface of which is fixedly connected to the bottom surface of absorbent layer 6, and a buffer component is fixedly connected to the bottom of the inner part of buffer layer 7;

[0053] The breathable layer 8 has its top surface fixedly connected to the bottom surface of the buffer layer 7, and its bottom surface fixedly connected to the inner bottom surface of the pad body 1.

[0054] It should be understood that the contact layer 3 is the user end of the pad body 1, which is made of soft and skin-friendly material. The top and bottom of the pad body 1 are made of breathable and sterile material. The sweat-absorbing layer 4 is used to absorb sweat released from the inner thigh. The medication layer 5 can hold medicine, and the efficacy of the medicine is delivered to the required parts of the body through the contact layer 3 to remove odor. The absorbent layer 6 is used to absorb daily excretions and liquids. The absorbent layer 6 is mainly made of fluff pulp or dust-free paper as raw materials. At the same time, most products also contain super absorbent polymer resin. The cushioning layer 7 is used to improve the user's comfort and mainly plays a cushioning role. The breathable layer 8 is used to supply air to the pad body 1, making its interior an open state. The flow of air can allow odors inside the pad body 1 to escape.

[0055] In some specific embodiments, the two ends of the pad body 1 are wrapped with antibacterial paper 9. The antibacterial paper 9 is provided with an adhesive surface 10. The adhesive surface 10 is disposed on the bottom surface of the antibacterial paper 9. The shape of the adhesive surface 10 matches the bottom surface of the antibacterial paper 9. The top surface of the adhesive surface 10 abuts against the bottom surface of the antibacterial paper 9. The bottom surface of the adhesive surface 10 is attached to the top surface, side surface, and bottom surface of the pad body 1, and is also attached to the top contact layer 3 and the bottom breathable layer 8. The contact layer 3 is provided with multiple through holes for ventilation. The drug in the stretching component can evaporate to the top of the pad body 1 through the through holes.

[0056] Understandably, when using the product, the user's fingers directly contact the antibacterial paper 9, thereby allowing the panty liner 1 to adhere to the desired area, avoiding direct contact between the fingers and the panty liner 1, which could lead to the transfer of bacteria to the panty liner 1.

[0057] In some specific embodiments, the stretching assembly includes:

[0058] The support plate 11 has a bottom surface that matches the shape of the bottom surface of the coating layer 5 and can be abutted against and attached to it. The top of the support plate 11 is a placement area 12 for placing medicine.

[0059] Two connecting buckles 13 are provided, and are respectively provided on both sides of one end of the support plate 11, and their bottoms are fixedly connected to the side wall of the support plate 11.

[0060] Two soft ropes 14 are provided corresponding to the connecting buckles 13. One end of the soft rope 14 is fixedly connected to the connecting buckle 13, and the other end extends to the coupling component, where it is slidably connected to the coupling component.

[0061] After the medicine is applied to the placement area 12, the support plate 11 can be folded at equal intervals along the side close to the placement area 12, so that the placement area 12 overlaps.

[0062] Under normal conditions, the support plate 11 is folded at equal intervals along the side near the placement area from the end near the connecting buckle 13, so that the placement area 12 overlaps. When the user uses it, the soft rope 4 can be pulled to unfold the support plate 11, and the placement area 12 will also unfold. The required medicines can be placed in the placement area 12, including but not limited to topical or adhesive medicines, which are powders made from traditional Chinese medicine formulas.

[0063] In some specific embodiments, the coupling component is a steering column 15, which is disposed at one end of the edge portion 2 near the connecting buckle 13. There are two steering columns 15, which are symmetrically arranged about the vertical center line of the pad body 1 and respectively correspond to the connecting buckle 13.

[0064] In some specific embodiments, the edge portion 2 is provided with an opening corresponding to the steering column 15, and the soft rope 14 extends into the steering column 15 and changes direction, extending out of the edge portion 2 through the opening.

[0065] In some specific embodiments, the bottom surface of the pad body 1 is provided with an adhesive layer 16, and the end of the soft rope 14 away from the connecting buckle 13 extends through an opening to the surface of the adhesive layer 16, and its sidewall is attached to the adhesive layer 16.

[0066] Understandably, after the user stretches the soft rope 14, it is attached to the adhesive layer 16.

[0067] In some specific embodiments, the buffer component includes:

[0068] The buffer body 17 has a chamber inside, and its bottom surface is fixedly connected to the bottom surface of the buffer layer 7. The outer diameter of its bottom surface matches the inner diameter of the bottom of the buffer layer 7. The height of the buffer body 17 matches the height of the buffer layer 7. The top side wall of the buffer body 17 is provided with multiple vent holes 18.

[0069] Soft pad 19, the bottom of which is fixedly connected to the bottom of the inner side of the buffer body 17;

[0070] Air cushion 20, the bottom of which is fixedly connected to the top of soft cushion 20, and its cross-sectional area is smaller than that of soft cushion 20;

[0071] Buffer pad 21, the bottom surface of which matches the shape of the top contact surface of the air cushion 20 and is in contact with the top surface of the air cushion 20;

[0072] The soft pad 19, air pad 20, and buffer pad 21 are matched and multiple of them are provided with the inner bottom side of the buffer body 17 as the boundary. After the soft pad 19, air pad 20, and buffer pad 21 are matched and installed, the height is less than the inner height of the buffer body 17.

[0073] In some specific embodiments, the cross-section of the adhesive layer 16 is smaller than the cross-section of the pad body 1.

[0074] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. An odor-eliminating herbal panty liner, characterized in that, include: The pad body has an edge portion surrounding its side, the inner wall of the edge portion is connected to the side wall of the pad body, the shape of the edge portion matches the shape of the pad body, and a coupling component is provided on the edge portion; A contact layer is disposed inside the pad body, and its top is fixedly connected to the top of the pad body; The pad has two sweat-absorbing layers symmetrically arranged about the contact layer. The two sweat-absorbing layers are respectively disposed on both sides of the contact layer. The ends of the two sweat-absorbing layers near the contact layer are respectively connected to the two sides of the contact layer and are in the same plane as the contact layer. The tops of the two sweat-absorbing layers are fixedly connected to the top of the pad body. The length of the sweat-absorbing layer matches the length of the contact layer. The sweat-absorbing layer and the contact layer form a first connecting surface. The top contact surface of the pad body matches the first connecting surface. The coating layer has its top surface fixedly connected to the bottom surface of the first connecting surface, and a tensioning component is provided inside the coating layer for placing the drug. An absorbent layer, the top surface of which is fixedly connected to the bottom surface of the coating layer; A buffer layer, the top surface of which is fixedly connected to the bottom surface of the absorbent layer, and a buffer assembly is fixedly connected to the bottom of the buffer layer; A breathable layer, the top surface of which is fixedly connected to the bottom surface of the buffer layer, and the bottom surface of which is fixedly connected to the inner bottom surface of the pad body.

2. The odor-eliminating herbal panty liner according to claim 1, characterized in that, The pad body is wrapped with antibacterial paper at both ends. The antibacterial paper has an adhesive surface, which is located on the bottom surface of the antibacterial paper. The shape of the adhesive surface matches the bottom surface of the antibacterial paper. The top surface of the adhesive surface abuts against the bottom surface of the antibacterial paper. The bottom surface of the adhesive surface is attached to the top, side, and bottom surfaces of the pad body, and is also attached to the top contact layer and the bottom breathable layer. The contact layer has multiple through holes for ventilation, through which the drug in the stretching component can evaporate to the top of the pad body.

3. The odor-eliminating herbal panty liner according to claim 2, characterized in that, The stretching component includes: The support plate has a bottom surface that matches the shape of the bottom surface of the coating layer and can be abutted against it. The top of the support plate is a placement area for placing the medicine. Two connecting buckles are provided, and they are respectively provided on both sides of one end of the support plate, and their bottoms are fixedly connected to the side wall of the support plate; Two flexible ropes are provided corresponding to the connecting buckles. One end of the flexible rope is fixedly connected to the connecting buckle, and the other end extends to the coupling component, where it is slidably connected to the coupling component. After the medicine is applied to the placement area, the support plate can be folded at equal intervals along the side closest to the connecting buckle, so that the placement areas overlap.

4. The odor-eliminating herbal panty liner according to claim 3, characterized in that, The coupling component is a steering column, which is located on the edge near the end of the connecting buckle. There are two steering columns, which are symmetrically arranged about the vertical center line of the pad body and correspond to the connecting buckle respectively.

5. The odor-eliminating herbal panty liner according to claim 4, characterized in that, An opening is provided at the edge corresponding to the steering column. After the soft rope is inserted into the steering column, it changes direction and extends out of the edge through the opening.

6. The odor-eliminating herbal panty liner according to claim 5, characterized in that, The bottom surface of the pad body is provided with an adhesive layer, and the end of the soft rope away from the connecting buckle extends through an opening to the surface of the adhesive layer, with its sidewalls adhering to and connected to the adhesive layer.

7. The odor-eliminating herbal panty liner according to claim 1, characterized in that, The buffer component includes: The buffer body has a chamber inside, the bottom surface of which is fixedly connected to the bottom surface of the buffer layer, and the outer diameter of the bottom surface matches the inner diameter of the bottom of the buffer layer. The height of the buffer body matches the height of the buffer layer. The top sidewall of the buffer body is provided with multiple vent holes. A soft pad, the bottom of which is fixedly connected to the bottom of the buffer body; An air cushion, wherein the bottom of the air cushion is fixedly connected to the top of the soft cushion, and its cross-sectional area is smaller than that of the soft cushion; A cushioning pad, wherein the bottom surface of the cushioning pad matches the shape of the top surface of the air cushion and is attached to the top surface of the air cushion; The soft pad, air pad, and buffer pad are provided together, and multiple pads are provided with the bottom side of the buffer body as the boundary. The height of the soft pad, air pad, and buffer pad after being provided together is less than the height of the buffer body.

8. The odor-eliminating herbal panty liner according to claim 6, characterized in that, The cross-section of the adhesive layer is smaller than the cross-section of the pad body.