Novel wearable article with absorption function

Abstract

The utility model relates to the field of absorption products, in particular to a novel wearing article with an absorption function, which solves the problem that the use effect is poor due to the fact that the existing sanitary napkin products are not attached in place, and comprises a body formed by slitting sheets, an absorption core is arranged on the body, the length direction of the body is defined as the longitudinal direction, and the absorption core is arranged on the body. The width direction is transverse, the body is sequentially divided into a front piece and a rear piece in a crotch area in the longitudinal direction, the peripheral side of the absorption core is fixed to the body in a press fit mode to form a press fit part surrounding the peripheral side of the absorption core, the core body part of the absorption core is located in the press fit part, and the whole absorption core is of a transverse 8-shaped structure. The absorbing core extends to the front piece and the rear piece in the longitudinal direction with the crotch area as the center, a front extending end located on the front piece and a rear extending end located on the rear piece are formed, and the size of the rear extending end is larger than that of the front extending end.

Description

Technical Field

[0001] The utility model relates to the field of absorbent articles, in particular to a novel wearable article with an absorbent function. Background Art

[0002] Sanitary napkins are made of high molecular polymer and high molecular polymer composite paper made of cotton, non-woven fabric, pulp or composite materials of the above materials, and are mainly used as sanitary products for women during menstruation. Existing sanitary napkin products mainly include a surface layer, an absorbent core, and a bottom layer. The layers of material are bonded together with hot melt adhesive. There is also a pressure-sensitive tape on the back of the sanitary napkin, which is lined with the release paper. When using it, you only need to tear off the release paper and throw it away, and then stick the tape on the underwear to prevent it from slipping off; for example, Chinese patent application CN 112773608 As shown in A, a straight-strip daily sanitary napkin comprises a sanitary napkin body, wherein the sanitary napkin body comprises a base film and a surface layer, the side of the non-woven fabric is sealed and connected to the surface layer by the non-woven fabric, a water-absorbing layer, a polymer paper, a guide layer and a blue chip are sequentially arranged between the base film and the surface layer from bottom to top, the guide layer is provided with a first guide groove and a second guide groove, the sanitary napkin body is provided with a first fold, a second fold, a third fold and a fourth fold, wherein the sanitary napkin body comprises wing parts arranged on both sides, the wing parts are provided with wing part release paper, and a middle release paper is arranged at the bottom of the base film, and one side of the middle release paper is bonded and fixed to the base film.

[0003] The current sanitary napkin structure needs to add wings to increase the adhesive area and improve firmness in order to ensure that it is fixed in position and not easy to slip. However, this structure requires the material to be cut into specific shapes during production, which will produce a large amount of waste edges. Although the product is provided with a center release paper and a wing release paper, the non-adhesive part is prone to folding and slipping, which makes it uncomfortable to wear and affects the use effect due to improper fitting of the sanitary napkin. In addition, consumers are restricted by different usage scenarios and viewing angles, and are more likely to have problems such as skewness, mismatch between front and back positions, etc., which leads to poor use effect. Utility Model Content

[0004] Therefore, the utility model provides a new type of wearable product with absorption function, which solves the problem that the existing sanitary napkin products are prone to poor use effects due to inadequate fitting.

[0005] In order to achieve the above object, the utility model is realized by the following technical solutions:

[0006] A novel wearable product with absorption function comprises a main body formed by cutting sheets, an absorption core is arranged on the main body, the length direction of the main body is defined as the longitudinal direction, and the width direction is defined as the transverse direction. The main body is divided into a front piece, a crotch area and a back piece in the longitudinal direction in sequence, the peripheral side of the absorption core is pressed and fixed on the main body to form a pressing part surrounding the peripheral side of the absorption core, and the core part of the absorption core is located in the pressing part.

[0007] Preferably, the absorbent core has an "∞"-shaped structure as a whole, and the absorbent core extends longitudinally to the front and rear panels with the crotch area as the center, forming a front extension end located at the front panel and a rear extension end located at the rear panel, and the size of the rear extension end is larger than that of the front extension end.

[0008] Preferably, three-dimensional guards are symmetrically arranged on the absorbent core, and the three-dimensional guards extend longitudinally from one end of the front sheet to one end of the back sheet.

[0009] Preferably, the body is made of an elastic sheet, and both longitudinal ends of the body are provided with inwardly folded flanges.

[0010] Preferably, the two lateral sides of the main body are welded and fixed to form a trouser-shaped structure.

[0011] Preferably, two lateral sides of the main body are provided with magic buckles for forming a trouser-like structure when worn.

[0012] By adopting the above technical solution, the beneficial effects of the utility model are:

[0013] In the product of this technical solution, the absorbent core is prefabricated on the main body during production, and the peripheral side of the absorbent core has a pressing part, which is fixed on the main body as the clothing layer as a whole. Under this structure, the peripheral side of the entire absorbent core has a structural fixation. Compared with the traditional gluing at the middle and wing positions, it has a complete global fixed structure, which avoids the problem of poor use effect of traditional sanitary napkin products due to position offset, skewness, etc. during use; the wing part is omitted in the product structure, thereby avoiding the generation of a large amount of waste edges and saving raw materials; during use, consumers do not need to manually tear off the release paper at various positions on the back to stick it on the underwear, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the expanded structure of the product of Embodiment 1 of the utility model;

[0015] Figure 2 This is a schematic diagram of the expanded structure of the product of Example 2 of the utility model.

[0016] Figure numerals: 1, main body; 1a, front piece; 1b, crotch area; 1c, back piece; 11, front extension end; 12, back extension end; 13, turnup; 14, magic buckle; 2, absorbent core; 21, pressing part; 22, core body part; 23, three-dimensional guard. DETAILED DESCRIPTION

[0017] The following will describe the implementation methods of the present invention in detail in conjunction with specific embodiments, so that the implementation process of how the present invention applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0018] Embodiment 1

[0019] refer to Figure 1 A new type of wearable product with absorption function, specifically a sanitary napkin product here, includes a main body 1 formed by cutting a sheet, an absorbent core 2 is arranged on the main body 1, the length direction of the main body 1 is defined as the longitudinal direction, and the width direction is defined as the transverse direction. The main body 1 is divided into a front piece 1a, a crotch area 1b and a back piece 1c in the longitudinal direction, and the peripheral side of the absorbent core 2 is pressed and fixed on the main body 1 to form a pressing part 21 surrounding the peripheral side of the absorbent core 2, and the core part 22 of the absorbent core 2 is located in the pressing part 21. In the product of the present technical solution, the absorbent core 2 with absorbency is prefabricated on the main body 1 during production, and the peripheral side of the absorbent core 2 has a pressing portion 21, which is fixed on the main body 1 as a clothing layer as a whole. Under this structure, the peripheral side of the entire absorbent core 2 has a structural fixation. Compared with the traditional gluing at the middle and wing positions, it has a complete global fixed structure, which avoids the problem of poor use effect of traditional sanitary napkin products due to position offset, skewness, etc. during use, especially at the front and back positions at both ends of the longitudinal direction. Conventional sanitary napkins do not have a fixing function and are particularly prone to edge warping. This product does not have this problem; the wing portion is omitted in the product structure, thereby avoiding the generation of a large amount of waste edges and saving raw materials; during use, consumers do not need to manually tear off the release paper at various positions on the back to stick it on the underwear, which is convenient to use.

[0020] Structurally, the absorbent core 2 is in an "∞" shape as a whole. The absorbent core 2 extends longitudinally to the front piece 1a and the back piece 1c with the crotch area 1b as the center, forming a front extension end 11 located at the front piece 1a and a rear extension end 12 located at the back piece 1c. The size of the rear extension end 12 is larger than the size of the front extension end 11, that is, a "gourd" or "dumbbell" shape is formed with a small-sized circle on one side of the front piece 1a, a large-sized circle on one side of the back piece 1c, and the width of the middle crotch area 1b is the smallest. This setting is designed according to the human body structure. The shape of the pressing part 21 of the rear extension end 12 is proportionally enlarged compared to the front extension end 11. Because the rear extension end 12 bears the buttocks, the required bearing area is larger. This design can ensure the stability of the structure after wearing, especially when the consumer is in a sitting state, it is not easy to be squeezed and cause the absorbent core 2 and the body 1 to separate.

[0021] In this embodiment, the absorbent core 2 is symmetrically provided with a three-dimensional guard 23, which extends longitudinally from one end of the front sheet 1a to one end of the back sheet 1c. The three-dimensional guard 23 adopts a traditional strip sheet wrapped elastic member structure, and can also adopt the three-dimensional leak-proof structure shown in the applicant's prior application CN217186771U.

[0022] In this embodiment, the body 1 is made of an elastic sheet, and the two longitudinal ends of the body 1 are provided with inwardly folded edges 13. The elastic sheet used in the body 1 makes the entire wearable article elastic and can fully fit the human body, and the edges 13 are provided at the two longitudinal ends. The edges 13 are located at the waistline of the human body when worn, which can increase the thickness of this position, thereby avoiding slippage after wearing, and fully ensuring the fit when worn.

[0023] In this embodiment, the two lateral sides of the body 1 are welded and fixed to form a trouser-type structure. This trouser-type structure is formed during production, and consumers have an integrated trouser-type structure after purchasing the product, and can be used as disposable underwear. The product structure can be as shown in the prior application CN 219847103 U of the applicant, which has a small-sized tiny weld to ensure the comfort of the welding position.

[0024] Embodiment 2

[0025] refer to Figure 2 Compared with the first embodiment, the two lateral sides of the main body 1 are provided with magic buckles 14 for forming a trouser-shaped structure when worn; the fixed welding structure is replaced with a flexibly detachable magic buckle 14, so that when used on disposable underwear, it can be directly replaced without taking off the outer pants, thereby improving the flexibility of the product when used.

[0026] Although the present invention has been specifically demonstrated and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes may be made to the present invention in form and detail without departing from the spirit and scope of the present invention as defined in the appended claims, all of which are within the scope of protection of the present invention.

Claims

1. A novel absorbent wearable product, comprising a body (1) formed by cutting a sheet, an absorbent core (2) being arranged on the body (1), the length direction of the body (1) being defined as the longitudinal direction, the width direction being defined as the transverse direction, the body (1) being sequentially divided into a front sheet (1a), a crotch area (1b) and a back sheet (1c) in the longitudinal direction, characterized in that: The peripheral side of the absorbent core (2) is pressed and fixed on the main body (1) to form a pressing portion (21) surrounding the peripheral side of the absorbent core (2), and the core body (22) of the absorbent core (2) is located in the pressing portion (21).

2. A novel absorbent wearable article according to claim 1, characterized in that: The absorbent core (2) is in an "∞"-shaped structure as a whole. The absorbent core (2) extends longitudinally to the front sheet (1a) and the back sheet (1c) with the crotch region (1b) as the center, forming a front extension end (11) located at the front sheet (1a) and a rear extension end (12) located at the back sheet (1c), and the size of the rear extension end (12) is larger than the size of the front extension end (11).

3. A novel absorbent wearable article according to claim 2, characterized in that: The absorbent core (2) is symmetrically provided with three-dimensional guards (23), and the three-dimensional guards (23) extend longitudinally from one end of the front sheet (1a) to one end of the back sheet (1c).

4. A novel absorbent wearable article according to claim 1, 2 or 3, characterized in that: The body (1) is made of an elastic sheet material, and both longitudinal ends of the body (1) are provided with flanges (13) folded inwards.

5. A novel absorbent wearable article according to claim 1, 2 or 3, characterized in that: The two lateral sides of the main body (1) are welded and fixed to form a trouser-shaped structure.

6. A novel absorbent wearable article according to claim 1, 2 or 3, characterized in that: The body (1) is provided with magic buckles (14) on both lateral sides for forming a trouser-like structure when worn.

Images