An elongated sanitary pad

By incorporating a fixing base, fixing straps, and connecting straps into the extended sanitary pad design, the problem of stable fixation between the extended sanitary pad and underwear is solved, achieving a convenient user experience and adaptability.

CN224671712UActive Publication Date: 2026-08-25JIAYUN DAILY NECESSITIES HANGZHOU
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Patent Information

Application Number
CN202520944268.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-14
Publication Date
2026-08-25
Estimated Expiration
2035-05-14

AI Technical Summary

Technical Problem

Extended panty liners are not convenient to use alone; they need to be attached to underwear, but the adhesion is not stable enough and they are prone to coming off.

Method used

The design incorporates a fixed base plate at the bottom of the absorbent pad, first and second fixing straps, a connecting strip, and a connecting band. It achieves stable fixation to the underwear through an adhesive layer and anti-slip pad, adjusts the length using the connecting band to accommodate different body types, and facilitates wearing and taking off with an elastic band.

Benefits of technology

It achieves stable fixation of the extended sanitary pad onto the underwear, adapts to different body types, makes it easy for users to put on and take off, and reduces the risk of side leakage.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224671712U_ABST
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Abstract

The utility model discloses a lengthened sanitary pad, including absorbent pad, the bottom of absorbent pad is provided with fixed bottom sheet, the side of fixed bottom sheet is fixed with first fixed band, the side of fixed bottom sheet away from first fixed band is fixed with second fixed band, the both ends of fixed bottom sheet are connected with two groups first connecting strip and second connecting strip respectively, the side of second connecting strip is connected with connecting band, the utility model discloses, through the both ends first connecting strip and second connecting strip with connecting band and connect, adjust the position of the both ends third connecting strip of connecting band and first connecting strip connection, just can adjust the length of connecting band around the hip, be convenient for applicable to the person of different body shape, let connecting band and first connecting strip and second connecting strip combination, let absorbent pad can pass through connecting band and wear on the user's body like underwear, and the elastic band of side can be convenient for user's toilet time and take off.
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Description

Technical Field

[0001] This utility model relates to the field of sanitary pad technology, specifically an extended sanitary pad. Background Technology

[0002] Extended panty liners are a type of sanitary product designed specifically for women. They are mainly used to absorb daily secretions, small amounts of menstrual blood, or vaginal discharge. Their most notable feature is that they are longer than regular panty liners. Extended panty liners typically have a multi-layered absorbent structure, including a top layer, an absorbent layer, and a bottom layer, which can quickly absorb and lock in secretions, keeping the surface dry. A search revealed that Chinese patent document CN222566121U discloses a soft sanitary pad. This pad separates the upper and lower wings on the wing assembly, then tears off the adhesive strip, folds it in half, and adheres it. The protective film on the back is then removed before use. This structure achieves the effect of protecting the spare layer while simultaneously sealing the used layer with the wings. However, the following problems remain: The aforementioned extended sanitary pads are inconvenient to use alone and need to be attached to underwear. However, the adhesion to underwear is not stable enough and they are prone to detaching. Utility Model Content

[0003] The purpose of this utility model is to provide an extended sanitary pad to solve the problems mentioned in the background art, such as the extended sanitary pads being inconvenient to use alone, needing to be pasted onto underwear, and having unstable adhesion to underwear, making them prone to detaching from underwear.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a reinforced electrical insulation rubber sheet to prevent dispersion, comprising an absorbent pad, a fixing plate at the bottom of the absorbent pad, a first fixing band fixed to the side of the fixing plate, a second fixing band fixed to the side of the fixing plate away from the first fixing band, and two sets of first connecting strips and second connecting strips respectively connected to both ends of the fixing plate, with connecting strips connected to the side of the second connecting strip; The absorbent pad has arc-shaped protective plates fixed on both sides of one end near the second connecting strip. The connecting strip has third connecting strips at both ends. The bottom surface of the fixing plate away from the absorbent pad has a first adhesive layer and a first anti-slip pad.

[0005] Preferably, a first crease is provided at the connection point of the two sets of first connecting strips, and a first crease is also provided at the connection point of the two sets of second connecting strips.

[0006] Preferably, the bottom surfaces of both the first connecting strip and the second connecting strip are covered with adhesive.

[0007] Preferably, two sets of elastic bands are provided at the middle of both ends of the connecting strip near the third connecting strip.

[0008] Preferably, the width of the connecting strip is smaller than the width of the first connecting strip, and the width of the connecting strip is also smaller than the width of the second connecting strip.

[0009] Preferably, the end of the first fixing band away from the absorbent pad has a strip-shaped limiting hole, and the bottom surface of the first fixing band is covered with a second anti-slip pad.

[0010] Preferably, the top surface of the end of the second fixing band away from the absorbent pad is covered with a second adhesive layer, and a second crease is provided at the connection between the second adhesive layer and the second fixing band.

[0011] Preferably, the width of the second fixing band is smaller than the length of the limiting hole, and the end of the second fixing band away from the absorbent pad is set as an arc structure.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. The first and second connecting strips at both ends are connected to the connecting belt. By adjusting the position of the third connecting strip at both ends of the connecting belt and the first connecting strip, the length of the connecting belt around the hip can be adjusted to suit people of different body types. The connecting belt can be combined with the first and second connecting strips so that the absorbent pad can be worn on the user's body like underwear. The elastic band on the side makes it easy for the user to put on and take off when using the toilet. 2. The first adhesive layer and the first anti-slip pad of the fixing base are connected to the user's underwear. The limiting hole of the first fixing strap allows the end of the second fixing strap on the other side to pass through. The second adhesive layer allows the end of the second fixing strap to be bonded to the second fixing strap. In this way, the first fixing strap and the second fixing strap can wrap around the bottom of the underwear. The first connecting strip and the second connecting strip are pasted on the waist of the underwear to reinforce both ends and fix the absorbent pad to the underwear. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the bottom structure of this utility model; Figure 3 This is a schematic diagram of the first and second fixing straps in this utility model; Figure 4 This is a schematic diagram of the side structure of the connecting strip and the absorbent pad in this utility model; Figure 5 This is a schematic diagram of the cross-sectional structure of the connecting strip and the connecting absorbent pad in this utility model.

[0014] In the diagram: 1. Absorbent pad; 2. Fixing base; 201. First connecting strip; 202. First crease; 203. Second connecting strip; 204. First adhesive layer; 205. First anti-slip pad; 3. Connecting strap; 301. Elastic band; 302. Third connecting strip; 4. First fixing strap; 401. Limiting hole; 402. Second anti-slip pad; 5. Second fixing strap; 501. Second adhesive layer; 502. Second crease; 6. Protective plate. Detailed Implementation

[0015] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0016] Example 1, please refer to Figure 1-5 This utility model provides an extended sanitary pad, including an absorbent pad 1, a fixing base 2, a first connecting strip 201, a first crease 202, a second connecting strip 203, a first adhesive layer 204, a first anti-slip pad 205, a connecting strap 3, an elastic band 301, a third connecting strip 302, a first fixing strap 4, a limiting hole 401, a second anti-slip pad 402, a second fixing strap 5, a second adhesive layer 501, a second crease 502, and a protective sheet 6. The bottom of the absorbent pad 1 is provided with a fixing base 2, and the side of the fixing base 2 is fixed with a first fixing strap 4. The end of the first fixing strap 4 away from the absorbent pad 1 has a strip-shaped limiting hole 401. The bottom surface of the first fixing strap 4 is covered with a second anti-slip pad 402, which makes it easy for the second fixing strap 5 to pass through the limiting hole 401 and fold back to self-adhere, facilitating the connection between the first fixing strap 4 and the second fixing strap 5, so that the absorbent pad 1 is fixed to the underwear. Specifically, such as Figure 1 and Figure 2 As shown, a second fixing strap 5 is fixed to the side of the fixing base 2 away from the first fixing strap 4. The top surface of the end of the second fixing strap 5 away from the absorbent pad 1 is covered with a second adhesive layer 501. A second crease 502 is provided at the connection between the second adhesive layer 501 and the second fixing strap 5. The second crease 502 allows one end of the second fixing strap 5 to pass through and be folded back. Then, the second adhesive layer 501 allows the end of the second fixing strap 5 to be adhered to the surface of the second fixing strap 5. Specifically, such as Figure 2 and Figure 3 As shown, the width of the second fixing band 5 is smaller than the length of the limiting hole 401, and the end of the second fixing band 5 away from the absorbent pad 1 is set as an arc structure, which makes it easier for the second fixing band 5 to pass through the limiting hole 401. Specifically, such as Figure 2 and Figure 4As shown, the two ends of the fixed base plate 2 are respectively connected to two sets of first connecting strips 201 and second connecting strips 203. A first crease 202 is provided at the connection of the two sets of first connecting strips 201, and a first crease 202 is also provided at the connection of the two sets of second connecting strips 203. The first crease 202 can facilitate the folding of the two sets of first connecting strips 201 and their connection to the connecting strap 3, and the second connecting strip 203 can also be folded and connected to the connecting strap 3 through the first crease 202. Specifically, such as Figure 2 and Figure 4 As shown, the bottom surfaces of the first connecting strip 201 and the second connecting strip 203 are covered with glue, which makes it easy for the first connecting strip 201 and the second connecting strip 203 to be connected to the connecting strap 3. The connecting strap 3 is wrapped around the user's crotch to fix both ends of the absorbent pad 1. Specifically, such as Figure 1 and Figure 2 As shown, the second connecting strip 203 is connected to a connecting strap 3 on its side. Two sets of elastic bands 301 are provided in the middle of the two ends of the connecting strap 3 near the third connecting strip 302. The elastic bands 301 make the connecting strap 3 elastic, so that it can be put on and taken off when using the toilet, making it convenient to use the absorbent pad 1. Specifically, such as Figure 2 and Figure 4 As shown, the width of the connecting strip 3 is smaller than the width of the first connecting strip 201, and the width of the connecting strip 3 is also smaller than the width of the second connecting strip 203. This allows the second connecting strip 203 and the first connecting strip 201 to be folded and wrapped around the connecting strip 3, increasing the strength of the connection between the connecting strip 3 and the second connecting strip 203 and the first connecting strip 201. The absorbent pad 1 has arc-shaped protective plates 6 fixed on both sides of one end near the second connecting strip 203. The connecting strip 3 has a third connecting strip 302 at both ends. The bottom surface of the fixing base plate 2 away from the absorbent pad 1 is provided with a first adhesive layer 204 and a first anti-slip pad 205.

[0017] In use, the following is how the absorbent pad 1 is designed: a fixed base plate 2 is provided at the bottom of the absorbent pad 1. The fixed base plate 2 can be connected to the connecting strap 3 via the first connecting strip 201 and the second connecting strip 203 at both ends. First, the connecting strap 3 is connected to the second connecting strip 203. Then, the position of the third connecting strip 302 at both ends of the connecting strap 3 connected to the first connecting strip 201 can be adjusted to adjust the length of the connecting strap 3 around the hip, making it suitable for people of different body types. Then, the first connecting strip 201 and the second connecting strip 203 are folded over the outside of the connecting strap 3 via the first crease 202. In this way, the connecting strap 3 can be combined with the first connecting strip 201 and the second connecting strip 203, allowing the absorbent pad 1 to be worn by the user like underwear via the connecting strap 3. The elastic band 301 on the side makes it convenient for the user to put on and take off when using the toilet. The absorbent pad 1 can also be connected to the user's underwear through the first adhesive layer 204 and the first anti-slip pad 205 of the fixing base 2. The end of the second fixing strap 5 on the other side can pass through the limiting hole 401 of the first fixing strap 4, and then the second adhesive layer 501 of the second fixing strap 5 is folded back through the second crease 502. Finally, the end of the second fixing strap 5 is bonded to the second fixing strap 5 through the second adhesive layer 501. This allows the first fixing strap 4 and the second fixing strap 5 to wrap around the bottom of the underwear, securing the absorbent pad 1 to the underwear. Alternatively, the first connecting strip 201 and the second connecting strip 203 can be attached to the waistband of the underwear instead of being connected to the connecting strap 3, thus securing both ends. The protective sheet 6 increases the protective area of ​​the absorbent pad 1, preventing leakage at the tail. This completes the use of an extended sanitary pad. It should be noted that this utility model is an extended sanitary pad, and all components are general standard parts or parts known to those skilled in the art. Its structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. In the idle space of this device, all the aforementioned electrical components (referring to power elements, electrical components, and the compatible monitoring computer and power supply) are connected by wires. The specific connection method should refer to the working principle described above, where the electrical connections are completed according to the sequential operation of each electrical component. The detailed connection method is a technology known in the art.

[0018] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An extended sanitary pad comprising an absorbent pad (1), characterized in that: The bottom of the absorbent pad (1) is provided with a fixing plate (2), a first fixing band (4) is fixed on the side of the fixing plate (2), a second fixing band (5) is fixed on the side of the fixing plate (2) away from the first fixing band (4), two sets of first connecting strips (201) and second connecting strips (203) are respectively connected to the two ends of the fixing plate (2), and a connecting band (3) is connected to the side of the second connecting strip (203). The absorbent pad (1) has arc-shaped protective plates (6) fixed on both sides of one end near the second connecting strip (203). The connecting strip (3) has a third connecting strip (302) at both ends. The bottom surface of the fixed base plate (2) away from the absorbent pad (1) is provided with a first adhesive layer (204) and a first anti-slip pad (205).

2. The extended sanitary pad as claimed in claim 1, wherein: A first crease (202) is provided at the connection point of the two sets of first connecting strips (201), and a first crease (202) is also provided at the connection point of the two sets of second connecting strips (203).

3. The extended sanitary pad as claimed in claim 1, wherein: The bottom surfaces of the first connecting strip (201) and the second connecting strip (203) are covered with glue.

4. The extended sanitary pad as claimed in claim 1, wherein: Two sets of elastic bands (301) are provided in the middle of the two ends of the connecting band (3) near the third connecting strip (302).

5. The extended sanitary pad as claimed in claim 1, wherein: The width of the connecting strip (3) is smaller than the width of the first connecting strip (201), and the width of the connecting strip (3) is also smaller than the width of the second connecting strip (203).

6. The extended sanitary pad as claimed in claim 1, wherein: The first fixing band (4) has a strip-shaped limiting hole (401) at one end away from the absorbent pad (1), and the bottom surface of the first fixing band (4) is covered with a second anti-slip pad (402).

7. The extended sanitary pad as claimed in claim 1, wherein: The top surface of the second fixing band (5) away from the absorbent pad (1) is covered with a second adhesive layer (501), and a second crease (502) is provided at the connection between the second adhesive layer (501) and the second fixing band (5).

8. The extended sanitary pad as claimed in claim 1, wherein: The width of the second fixing band (5) is smaller than the length of the limiting hole (401), and the end of the second fixing band (5) away from the absorbent pad (1) is set as an arc structure.

Citation Information

Patent Citations

  • Soft sanitary pad

    CN222566121U