Storage type sanitary towel

By designing a storage-type sanitary napkin structure and utilizing magnetic connections and desiccants, the problems of moisture absorption and bacterial growth during use have been solved, achieving good sealing and hygiene while reducing costs.

CN224008588UActive Publication Date: 2026-03-20CHUANGJIA (FUJIAN) HYGIENE PROD TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-14
Publication Date
2026-03-20

AI Technical Summary

Technical Problem

Sanitary napkins are prone to tearing due to friction during use, which can lead to moisture and bacterial growth. Unused sanitary napkins exposed to the air increase the risk of infection.

Method used

Design a storage-type sanitary napkin comprising a bag body, a top clip, a magnetic patch, a sealing strip, a limiting seal, and a ventilation window, using magnetic adsorption and sliding connections, and containing a desiccant to maintain airtightness and dryness.

Benefits of technology

This method ensures proper preservation of sanitary napkins, preventing moisture and bacterial growth, improving sealing and hygiene during use, and reducing costs.

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Abstract

The utility model relates to the technical field of sanitary towel storage, in particular to a storage type sanitary towel which comprises a bag body, a top clamping piece is connected to the top of the front face of the bag body, front magnetic patches are arranged at the left end and the right end of the front face of the top clamping piece respectively, and sealing strips are arranged on the front wall and the rear wall of the top of the inner side of the bag body respectively. The sanitary napkin packaging bag is simple and reasonable in structure, capable of well storing single sanitary napkins, convenient to operate, good in sealing effect, capable of being used repeatedly, convenient to use, capable of being used for a plurality of times, capable of being used for a plurality of times, and capable of being used for a plurality of times. The sanitary napkin has the advantages that the use cost is saved, the problem that the sanitary napkin body inside is easily affected with damp to breed bacteria due to the fact that the protective skin outside the sanitary napkin is easily torn off when the independent sanitary napkin is directly placed in a bag and rubs with articles in the bag is solved, and female health and convenience are guaranteed.
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Description

Technical Field

[0001] This utility model relates to the field of sanitary napkin storage technology, specifically a storage-type sanitary napkin. Background Technology

[0002] Sanitary napkins are hygiene products used by women during menstruation. Their main materials include cotton, non-woven fabric, pulp, or polymer composites. Sanitary napkins are designed with comfort and practicality in mind, typically featuring wings to secure them to underwear and prevent leakage during exercise. Adhesive backing is used to attach the sanitary napkin to underwear, ensuring a secure hold.

[0003] Sanitary napkins need to be stored properly, but when using them, people usually take out a few individual sanitary napkins from the whole pack and put them in their bag. The friction between the sanitary napkins and other items in the bag can easily tear the outer protective layer of the sanitary napkins, making the sanitary napkins inside susceptible to moisture and bacterial growth. In addition, if unused sanitary napkins are not stored properly, they will be exposed to the air for a long time, which will also increase the risk of bacterial infection.

[0004] Therefore, it is particularly important to design a storage-type sanitary napkin to overcome the above-mentioned technical defects and improve its overall practicality. Utility Model Content

[0005] The purpose of this invention is to provide a storage-type sanitary napkin to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A storage-type sanitary napkin includes a bag body. A top clip is connected to the top of the front of the bag body. Front magnetic patches are provided at both ends of the front of the top clip. Sealing strips are provided on the front and back walls of the top of the inner side of the bag body. Rear magnetic patches for use with the front magnetic patches are symmetrically provided on the front of the bag body below the sealing strips. Shallow grooves are provided on the left and right sides of the front and back of the bag body near the middle. A limiting seal is connected between two sets of shallow grooves on the same side of the front and back. A magnetic suction strip extending along the length of the limiting seal is provided inside the limiting seal. A rectangular ventilation window is provided at the middle of the bottom of the front of the bag body. A storage pocket is sewn on the front of the bag body at the position corresponding to the rectangular ventilation window. A desiccant is placed inside the storage pocket.

[0008] As a preferred embodiment of this utility model, the two sets of sealing strips are respectively mother-daughter sealing strips, and the two sets of sealing strips are respectively glued to the top positions of the front and rear sides inside the bag body and are adapted to the length of the bag body.

[0009] As a preferred embodiment of this utility model, the connection between the front magnetic patch and the rear magnetic patch is a magnetic adsorption connection.

[0010] As a preferred embodiment of this utility model, the connection between the shallow groove and the limiting seal is a sliding connection.

[0011] As a preferred embodiment of this utility model, multiple sets of evenly distributed breathable mesh are provided inside the rectangular ventilation window and on the back of the pocket.

[0012] As a preferred embodiment of this utility model, the placement bag and the desiccant are designed to be detachable.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention provides a storage-type sanitary napkin with a simple and reasonable structure. It can effectively preserve single sanitary napkins, is easy to operate, and has a good sealing effect. It can also be used repeatedly, saving on usage costs. It avoids the problem of sanitary napkins being easily torn open by friction with other items in the bag when placed directly inside, which could lead to the sanitary napkin body becoming damp and breeding bacteria. This invention ensures women's health and convenience. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model;

[0016] Figure 2 This is a structural diagram of the top clip of this utility model in the open state;

[0017] Figure 3 This is a structural diagram of the bag body of this utility model.

[0018] In the diagram: 1. Bag body; 2. Top clip; 201. Front magnetic patch; 3. Sealing strip; 4. Rear magnetic patch; 5. Shallow groove opening; 6. Limiting seal; 601. Magnetic suction strap; 7. Rectangular ventilation window; 701. Placement pocket; 702. Desiccant. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0024] A storage-type sanitary napkin includes a bag body 1. A top clip 2 is connected to the top of the front of the bag body 1. Front magnetic patches 201 are provided at both the left and right ends of the front of the top clip 2. Sealing strips 3 are provided on the front and back walls of the top of the inner side of the bag body 1. Rear magnetic patches 4, which cooperate with the front magnetic patches 201, are symmetrically provided on the front of the bag body 1 and below the sealing strips 3. Shallow grooves 5 are provided on the left and right sides of the front and back of the bag body 1 near the middle. A limiting seal 6 is connected between the two sets of shallow grooves 5 on the same side of the front and back. A magnetic suction strip 601 extending along the length of the limiting seal 6 is provided inside the limiting seal 6. A rectangular ventilation window 7 is provided at the middle of the bottom of the front of the bag body 1. A storage pocket 701 is sewn on the front of the bag body 1 at the position corresponding to the rectangular ventilation window 7. A desiccant 702 is placed inside the storage pocket 701 to absorb moisture in the bag body 1 and prevent the sanitary napkin from getting damp.

[0025] The two sets of sealing strips 3 are mother-daughter sealing strips. The two sets of sealing strips 3 are fixed to the top positions of the front and rear sides of the bag body 1 by gluing and are adapted to the length of the bag body 1. The connection between the front magnetic patch 201 and the rear magnetic patch 4 is a magnetic adsorption connection. The connection between the shallow sliding groove 5 and the limiting seal 6 is a sliding connection. Multiple sets of evenly distributed breathable mesh are opened inside the rectangular ventilation window 7 and on the back of the placement pocket 701. The placement pocket 701 and the desiccant 702 are designed as a detachable structure.

[0026] The working process of this utility model is as follows: In use, multiple sets of individual sanitary napkins are placed inside the bag body 1. The sealing strip 3 is then closed to maintain the bag's airtightness and prevent outside air from continuously entering the bag body 1. The top clip 2 is then closed to connect the front magnetic patch 201 and the rear magnetic patch 4. The desiccant 702 absorbs moisture inside the bag body 1, preventing the sanitary napkins from becoming damp. When more sanitary napkins are removed, filling the bag body 1, the bag body 1 is shaken downwards to allow the sanitary napkins to fall to the bottom inside the bag body 1. Then, the two compression seals 6 are closed inside the shallow groove 5. Move downwards to the highest point of the sanitary napkin and close it under the magnetic attraction of the two magnetic straps 601. After closing, the internal airtightness of the bag body 1 is ensured again. This structure is simple and reasonable, which can preserve a single sanitary napkin very well. It is easy to operate and has a good sealing effect. At the same time, it can be reused many times, saving the cost of use. It avoids the problem that the outer protective skin of the sanitary napkin can be easily torn when it is put directly into the bag and rubs against the items in the bag, which can cause the sanitary napkin body inside to become damp and breed bacteria. This ensures women's health and convenience.

[0027] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A storage-type sanitary napkin, comprising a bag (1), characterized in that: The top of the front of the bag body (1) is connected to a top clip (2). The top clip (2) has front magnetic patches (201) on both the left and right sides. The front and back walls of the top of the inner side of the bag body (1) are provided with sealing strips (3). The front of the bag body (1) and below the sealing strips (3) are symmetrically provided with rear magnetic patches (4) for use with the front magnetic patches (201). The left and right sides of the front and back of the bag body (1) and near the middle are provided with shallow sliding openings. The groove (5) is connected to a limiting seal (6) between two sets of shallow grooves (5) on the same side. The limiting seal (6) is provided with a magnetic suction strip (601) extending along the length of the limiting seal (6). A rectangular ventilation window (7) is provided at the middle position of the bottom front of the bag body (1). A placement pocket (701) is sewn on the front of the bag body (1) at the position corresponding to the rectangular ventilation window (7). A desiccant (702) is placed inside the placement pocket (701).

2. The storage-type sanitary napkin according to claim 1, characterized in that: The two sets of sealing strips (3) are respectively mother and daughter sealing strips. The two sets of sealing strips (3) are respectively glued and fixed at the top positions of the front and rear sides inside the bag body (1) and are adapted to the length of the bag body (1).

3. A storage-type sanitary napkin according to claim 1, characterized in that: The connection between the front magnetic patch (201) and the rear magnetic patch (4) is a magnetic adsorption connection.

4. A storage-type sanitary napkin according to claim 1, characterized in that: The shallow groove (5) and the limiting seal (6) are connected by a sliding connection.

5. A storage-type sanitary napkin according to claim 1, characterized in that: Multiple sets of evenly distributed breathable mesh are provided inside the rectangular ventilation window (7) and on the back of the placement pocket (701).

6. A storage-type sanitary napkin according to claim 1, characterized in that: The placement bag (701) and the desiccant (702) are designed to be detachable.