Convenient antifouling sanitary napkin

Abstract

The utility model discloses a convenient type antifouling sanitary towel, it includes: sanitary towel base body, packing film and release film, sanitary towel base body sets up on packing film, and the front of sanitary towel base body is attached with packing film inner wall, the packing film is folded after the midpoint of length direction and carries out the wrapping of sanitary towel base body, the both sides of sanitary towel base body are provided with the wing, the back of wing is provided with the back glue, the release film sets up on packing film inner wall and is located the both sides of wing, the release film extends to corresponding wing back, carries out the coverage of back glue. The utility model discloses the convenient type antifouling sanitary towel, convenient operation has avoided sanitary towel base body front and hand's contact, has promoted the security of use.

Description

Technical Field

[0001] This utility model relates to the field of sanitary napkins, and in particular to a convenient stain-resistant sanitary napkin. Background Technology

[0002] To keep the sanitary napkin in place within underwear, some sanitary napkins have wings extending from both sides of the napkin body. These wings are bent and secured to the outer surface of the underwear with adhesive backing, preventing the sanitary napkin from shifting within the underwear and effectively preventing side leakage even during periods of high activity.

[0003] Normally, using sanitary napkins requires first tearing open the packaging, taking out the napkin, removing the release film from the wings, and then placing the sanitary napkin in underwear, bending and securing the wings. During this process, it is inevitable that the skin of the hands will come into contact with the front of the sanitary napkin, which can lead to the sanitary napkin being contaminated by bacteria from the hands, posing a safety hazard.

[0004] To avoid contact between the skin of the hands and the front of the sanitary napkin during operation, the user can only pinch the edge of the napkin, which increases the difficulty of operation and makes it difficult to smooth the sanitary napkin in underwear. This needs to be improved. Utility Model Content

[0005] The purpose of this invention is to provide a convenient anti-fouling sanitary napkin that improves ease of use and avoids contact between the front of the sanitary napkin and the hands.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] A convenient stain-resistant sanitary napkin includes: a sanitary napkin base, a packaging film, and a release film. The sanitary napkin base is disposed on the packaging film, and the front side of the sanitary napkin base is adhered to the inner wall of the packaging film. The packaging film is folded in half along its length to wrap the sanitary napkin base. The sanitary napkin base has protective wings on both sides, and the back of the protective wings has adhesive. The release film is disposed on the inner wall of the packaging film and located on both sides of the protective wings. The release film extends to the back of the corresponding protective wings to cover the adhesive.

[0008] The packaging film has a rectangular structure.

[0009] The release film has a first sealing part in the part that contacts the inner wall of the packaging film.

[0010] The first sealing part is a linear structure.

[0011] The edge of the protective wing abuts against the first sealing part.

[0012] The packaging film, after being folded in half, has a second sealing portion that surrounds the edge of the sanitary napkin substrate at the inner wall contact point.

[0013] There is a gap between the second sealing part and the edge of the packaging film.

[0014] The beneficial effects of this utility model are as follows: A convenient anti-fouling sanitary napkin is provided. After the sanitary napkin base is unfolded along with the packaging film, it is placed into the underwear. After peeling off the release film from the adhesive backing, the wings are bent and fixed, and then the packaging film is removed. The operation is convenient, avoids contact between the front of the sanitary napkin and the hands, reduces the risk of infection of the sanitary napkin base by bacteria from the hands, and improves the safety of use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 yes Figure 1 A schematic diagram of the structure of the packaging film after it has been unfolded.

[0017] Figure 3 yes Figure 2 A schematic diagram of the structure of a sanitary napkin after the substrate and packaging film have been separated. Detailed Implementation

[0018] The following is combined with Figures 1 to 3 The technical solution of this utility model will be further illustrated through specific embodiments.

[0019] like Figure 1 and Figure 2 The portable stain-resistant sanitary napkin shown includes: a sanitary napkin base 2, a packaging film 1, and a release film 3. The sanitary napkin base 2 is disposed on the packaging film 1, and the front side of the sanitary napkin base 2 is attached to the inner wall of the packaging film 1. In this embodiment, the packaging film 1 adopts a rectangular structure, which can reduce the area of ​​the packaging film 1 material and reduce costs, while ensuring that the front side of the sanitary napkin base 2 can be attached to the inner wall of the packaging film 1.

[0020] The packaging film 1 is folded in half along its length at the midpoint to wrap the sanitary napkin base 2. In this embodiment, the portion of the inner wall of the folded packaging film 1 that contacts the edge of the sanitary napkin base 2 is provided with a second sealing portion 11, which surrounds the edge of the sanitary napkin base 2, thereby achieving a sealed packaging of the sanitary napkin base 2. The sanitary napkin base 2 has a small area after being folded with the packaging film 1, making it convenient to carry.

[0021] Furthermore, a gap is left between the second sealing part 11 and the edge of the packaging film 1 to facilitate tearing open the second sealing part 11. During the production process, the second sealing part 11 can be obtained by adhesive, ultrasonic welding, or hot pressing, resulting in a good sealing effect.

[0022] The sanitary napkin base 2 is provided with protective wings 21 on both sides, and the back of the protective wings 21 is provided with adhesive 22. The adhesive 22 can be bonded to the outside of the underwear after the protective wings 21 are bent, which improves the positional stability of the sanitary napkin base 2 in the underwear and avoids displacement and side leakage problems.

[0023] like Figure 2 and Figure 3 As shown, the release film 3 is disposed on the inner wall of the packaging film 1 and located on both sides of the protective wing 21. The release film 3 extends to the back of the corresponding protective wing to cover the adhesive 22, thereby avoiding contact and adhesion between the adhesive 22 and the packaging film 1 and improving the convenience of separation operation.

[0024] The portion of the release film 3 that contacts the inner wall of the packaging film 1 is provided with a first sealing part 31, so that the release film 3 and the packaging film 1 are integrated. In this embodiment, the first sealing part 31 is a linear structure, which can be obtained by adhesive, ultrasonic welding or hot pressing.

[0025] like Figure 2 As shown, the edge of the protective wing 21 abuts against the first sealing part 31, thereby limiting the position of the protective wing 21 and ensuring that the sanitary napkin base 2 is in the center position of the packaging film 1. In addition, the weak adhesion between the release film 3 and the adhesive 22 improves the positional stability of the sanitary napkin base 2 on the packaging film 1.

[0026] like Figure 3 As shown, the sanitary napkin base 2 is placed into the underwear together with the packaging film 1 after being unfolded. After peeling off the release film 3 from the adhesive 33, the wings 21 are bent and fixed. After smoothing the sanitary napkin base 2 with the packaging film 1, the packaging film 1 can be removed from the underwear. The operation is convenient and avoids contact between the front of the sanitary napkin base 2 and the hands, thereby reducing the risk of the front of the sanitary napkin being infected by bacteria from the hands.

[0027] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A convenient stain-resistant sanitary napkin, characterized in that, The sanitary napkin base, the packaging film and the release film are provided. The packaging film adopts a rectangular structure.

2. The sanitary napkin according to claim 1, wherein The part of the release film in contact with the inner wall of the packaging film is provided with a first sealing part.

3. The sanitary napkin according to claim 1, wherein The first sealing part is in a straight line structure.

4. The sanitary napkin according to claim 3, wherein The edge of the wing abuts against the first sealing part.

5. The sanitary napkin according to claim 3, wherein The part of the inner wall of the packaging film in contact after folding is provided with a second sealing part surrounding the edge of the sanitary napkin base.

6. The sanitary napkin according to claim 1, wherein A gap is left between the second sealing part and the edge of the packaging film.

7. The sanitary napkin according to claim 6, wherein ​

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