Length-adjustable sanitary towel

Abstract

The utility model belongs to the technical field of articles for daily use, and particularly relates to a length-adjustable sanitary napkin which comprises a face body, a groove is formed in the surface of the face body, a liquid absorbing body is arranged in the groove, and protective wings are fixedly arranged on the left side wall and the right side wall of the face body. The side walls of the two protection wings are fixedly provided with side leakage prevention water absorption layers, the upper end and the lower end of the face body are each provided with a storage cavity, the two storage cavities are each internally provided with an extending section in a sliding mode, and the ends, deviating from each other, of the two extending sections are jointly and fixedly provided with a fixing section. The fixing section can be pulled towards the two ends, so that the fixing section drives the extension section to move towards the two ends, and after the extension section moves to a proper position, the surface body, the extension section and the rear side wall of the fixing section are adhered and fixed through the adhesive tape and the first adhesive layer, so that the length is increased, and the use requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to a sanitary napkin with adjustable length. Background Art

[0002] Sanitary napkins are sanitary products used by women during menstruation. Their main materials are cotton, pulp or polymers and polymer composite paper formed by composites of the above materials. The side design is mainly used to prevent side leakage, so sanitary napkins with sides made of soft materials are more popular among women.

[0003] However, the existing sanitary napkins still have the following technical problems when used:

[0004] Currently, sanitary napkins are of fixed sizes and are not easy to adjust in length. People of different body shapes need to buy sanitary napkins of a size that suits them. However, sometimes in special circumstances, it is impossible to buy a size that suits them in a short period of time and they need to use it urgently, so it is impossible to solve the urgent problem by changing the length of the sanitary napkin.

[0005] Therefore, a sanitary napkin with adjustable length is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a sanitary napkin with adjustable length to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sanitary napkin with adjustable length, comprising a surface body, a groove is provided on the surface of the surface body, a liquid absorber is provided inside the groove, the left side wall and the right side wall of the surface body are fixedly provided with wings, the side walls of the two wings are fixedly provided with anti-side leakage absorbent layers, the upper end and the lower end of the surface body are provided with storage cavities, the insides of the two storage cavities are slidably provided with extension sections, the ends of the two extension sections that are away from each other are commonly fixed with a fixed section, the rear side walls of the two fixed sections are fixedly provided with adhesive tapes, and the side walls of the adhesive tapes are fixedly provided with a first adhesive layer.

[0008] Preferably, the liquid absorber comprises a breathable layer, a liquid absorbent layer is fixedly disposed at the lower end of the breathable layer, a dust-free paper layer is fixedly disposed at the lower end of the liquid absorbent layer, and an adhesive layer is fixedly disposed at the lower end of the dust-free paper layer.

[0009] Preferably, a second adhesive layer is provided on the back side of the surface body, a third adhesive layer is provided on the back side of the two wings, and protective stickers are provided at the rear ends of the second adhesive layer and the two third adhesive layers.

[0010] Preferably, the side walls of the first adhesive layer are bonded and fixed to the rear side walls of the surface body, the extension section and the fixed section.

[0011] Preferably, the surface of the liquid absorber and the surface of the surface body are located at the same horizontal plane.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] During the use of the present application, if its length needs to be changed, the fixed section can be pulled toward both ends, so that the fixed section drives the extension section to move toward both ends. After moving to the appropriate position, the rear side wall of the surface, the extension section and the fixed section are adhered and fixed by the adhesive tape and the first adhesive layer, thereby increasing its length to meet the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A schematic cross-sectional structure diagram of ;

[0016] Figure 3 for Figure 1 Schematic diagram of the back structure;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of a surface body.

[0018] In the figure: 1. a body, 2. a liquid absorbent body, 3. a wing, 4. a water-absorbing layer to prevent side leakage, 5. an extension section, 6. a fixing section, 7. an adhesive tape, 8. a first adhesive layer, 9. a breathable layer, 10. a liquid absorbent layer, 11. a dust-free paper layer, 12. an adhesive layer, 13. a second adhesive layer, 14. a third adhesive layer, 15. a protective sticker. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0021] Example:

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] A sanitary napkin with adjustable length comprises a face body 1, a groove is provided on the surface of the face body 1, a liquid absorbent body 2 is provided inside the groove, wings 3 are fixedly provided on the left and right walls of the face body 1, and a water-absorbing layer 4 for preventing side leakage is fixedly provided on the side walls of the two wings 3, a storage cavity is provided on the upper and lower ends of the face body 1, an extension section 5 is slidably provided inside the two storage cavities, a fixed section 6 is fixedly provided on the ends facing away from the two extension sections 5, an adhesive tape 7 is fixedly provided on the rear side walls of the two fixed sections 6, and a first adhesive layer 8 is fixedly provided on the side walls of the adhesive tape 7. During use, if the length of the sanitary napkin needs to be changed, the fixed section 6 can be pulled toward both ends, so that the fixed section 6 drives the extension section 5 to move toward both ends. After moving to a suitable position, the face body 1, the extension section 5 and the rear side walls of the fixed section 6 are adhered and fixed by the adhesive tape 7 and the first adhesive layer 8, so that the length of the sanitary napkin is increased to meet the use requirements.

[0024] The liquid absorbing body 2 comprises a breathable layer 9 , a liquid absorbing layer 10 is fixedly disposed at the lower end of the breathable layer 9 , a dust-free paper layer 11 is fixedly disposed at the lower end of the liquid absorbing layer 10 , and an adhesive layer 12 is fixedly disposed at the lower end of the dust-free paper layer 11 .

[0025] A second adhesive layer 13 is provided on the back of the face body 1, a third adhesive layer 14 is provided on the back of the two wings 3, and protective stickers 15 are provided at the rear ends of the second adhesive layer 13 and the two third adhesive layers 14 in order to adhere and fix the wings 3 and the face body 1 to the underwear.

[0026] The side walls of the first adhesive layer 8 are adhered and fixed to the rear side walls of the surface body 1, the extension section 5 and the fixed section 6, so as to limit the fixed section 6 and the extension section 5 to prevent the lengths of the fixed section 6 and the extension section 5 from changing during use.

[0027] The surface of the liquid absorbing body 2 is on the same horizontal plane as the surface of the surface body 1 .

[0028] Working principle:

[0029] During use, several protective stickers 15 on the rear side wall of the face body 1 are peeled off to fix it to the underwear. Before use, if the length does not meet the use requirements, the four first adhesive layers 8 of the rear side wall can be peeled off, and the fixed section 6 can be pulled to both ends. The fixed section 6 drives the extension section 5 of the side wall to move to both ends, so that the face body 1, the extension section 5 and the fixed section 6 are combined into a new length, and then the face body 1, the extension section 5 and the fixed section 6 are fixed by the adhesive tape 7 and the first adhesive layer 8 of the rear side wall.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sanitary napkin with adjustable length, comprising a body (1), characterized in that: The surface of the surface body (1) is provided with a groove, and a liquid absorber (2) is provided inside the groove. The left and right walls of the surface body (1) are fixedly provided with wings (3), and the side walls of the two wings (3) are fixedly provided with a water-absorbing layer (4) for preventing side leakage. The upper and lower ends of the surface body (1) are provided with a storage cavity, and the insides of the two storage cavities are slidably provided with an extension section (5). The two ends of the two extension sections (5) facing away from each other are fixedly provided with a fixing section (6), and the rear side walls of the two fixing sections (6) are fixedly provided with an adhesive tape (7), and the side walls of the adhesive tape (7) are fixedly provided with a first adhesive layer (8).

2. The adjustable length sanitary napkin according to claim 1, characterized in that: The liquid absorber (2) comprises a breathable layer (9), a liquid absorbent layer (10) is fixedly arranged at the lower end of the breathable layer (9), a dust-free paper layer (11) is fixedly arranged at the lower end of the liquid absorbent layer (10), and an adhesive layer (12) is fixedly arranged at the lower end of the dust-free paper layer (11).

3. The adjustable length sanitary napkin according to claim 1, characterized in that: A second adhesive layer (13) is provided on the back of the surface body (1), a third adhesive layer (14) is provided on the back of the two wings (3), and protective stickers (15) are provided at the rear ends of the second adhesive layer (13) and the two third adhesive layers (14).

4. The adjustable length sanitary napkin according to claim 1, characterized in that: The side walls of the first adhesive layer (8) are bonded and fixed to the rear side walls of the surface body (1), the extension section (5) and the fixing section (6).

5. The length-adjustable sanitary napkin according to claim 1, characterized in that: The surface of the liquid absorbing body (2) and the surface of the surface body (1) are located at the same horizontal plane.

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