CN215229302U

CN215229302U - Degradable sanitary towel

Info

Publication number: CN215229302U
Application number: CN202120930961.8U
Authority: CN
Inventors: 李俊
Original assignee: Foshan Nanhai Bainuo Sanitary Products Co ltd
Current assignee: Foshan Nanhai Bainuo Sanitary Products Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-21
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a degradable sanitary towel, including the piece of cloth body and flank, the piece of cloth body includes that the degradable absorbs core and locates the degradable and absorb surface course and the degradable bottom of both sides about the core, the surface course includes hydrophilic cotton and the water cotton of refusing of locating the hydrophilic cotton left and right sides, hydrophilic cotton is equipped with the guiding gutter with water cotton junction of refusing, it extends along piece of cloth body width direction with the degradable bottom and forms the flank to refuse water cotton, the degradable bottom is kept away from degradable and is absorbed core one side and is equipped with the degradable diolame, be equipped with degradable water conservancy diversion layer between surface course and the degradable absorption core, be equipped with the water conservancy diversion array on the degradable water conservancy diversion layer, the water conservancy diversion array comprises align to grid's recess and arch, the surface course pastes with degradable water conservancy diversion layer mutually. The utility model discloses adopt degradable material in a large number, can be degraded fast after using, the environmental protection has powerful absorbing capacity simultaneously and prevents the ability that leaks behind the menstrual blood side.

Description

Degradable sanitary towel

Technical Field

The utility model relates to the technical field of sanitary articles, in particular to a degradable sanitary towel.

Background

Sanitary napkins are sanitary products that are invented to help women have a better quality of life during menstruation, and over the years, the design of sanitary napkins is more and more diversified, thereby improving comfort at different levels. A typical sanitary napkin includes an absorbent pad for receiving menstrual blood and a flap for contacting the body. Although the absorption pad can receive and absorb menstrual blood, when the instant flow of menstrual blood is large and the absorption pad cannot absorb menstrual blood in time, the menstrual blood will flow along the absorption pad which cannot absorb liquid temporarily, so that the menstrual blood leaks outwards to cause inconvenience and displeasure for a user. Most of the prior sanitary towels are packaged independently and are easy to discard together with the sanitary towels after being used, so that the environment is greatly damaged, and particularly, the packaging structure is generally made of non-degradable materials and cannot be degraded independently after being discarded, so that heavy burden is brought to the environment.

SUMMERY OF THE UTILITY MODEL

To the technical defect who exists among the background art, the utility model provides a degradable sanitary towel has solved above-mentioned technical problem and has satisfied the actual demand, and concrete technical scheme is as follows:

the utility model provides a degradable sanitary towel, includes the piece of cloth body and flank, the piece of cloth body includes that the degradable absorbs the core and locates the degradable surface course and the degradable bottom of absorbing both sides about the core, the surface course includes hydrophilic cotton and the water cotton of refusing of locating the hydrophilic cotton left and right sides, hydrophilic cotton with it is equipped with the guiding gutter to refuse the water cotton junction, refuse water the cotton with the degradable bottom is followed the extension of piece of cloth body width direction forms the flank, the degradable bottom is kept away from degradable absorbs core one side and is equipped with the degradable diolame, the surface course with be equipped with degradable water conservancy diversion layer between the degradable absorption core, be equipped with the water conservancy diversion array on the degradable water conservancy diversion layer, the water conservancy diversion array comprises align to grid's recess and arch, the surface course with degradable water conservancy diversion layer pastes mutually.

As a further aspect of the present invention, the degradable envelope with be equipped with degradable backing paper and degradable wing paper between the degradable bottom, the backing paper is located under the core is absorbed to the degradable, degradable wing paper is located under the flank, the degradable backing paper with the wing paper with be equipped with gum and winged glue between the degradable bottom respectively.

As a further aspect of the present invention, the diversion array is disposed two between the diversion trenches, the length dimension of the diversion array is less than or equal to the length dimension of the hydrophilic cotton cloth.

As a further aspect of the present invention, the protrusion is identical to the size and shape of the groove, and the groove is arranged in an alternating manner in the vertical and horizontal directions of the protrusion.

As a further scheme of the utility model, the outward flange of surface course with the outward flange of degradable bottom is in the same place through the laminating of hot pressing technology, refuse the water cotton with the junction of hydrophilic cotton passes through hot pressing technology fixed connection.

The utility model has the advantages of that: hydrophilic cotton with it constitutes to refuse the water the surface course texture is soft close skin, can prevent the edge leakage of menses when possessing good absorbed power. The diversion array is arranged to increase the contact area of menstrual blood, and simultaneously, the diversion array blocks the flow of the menstrual blood and prevents the leakage of the menstrual blood. In addition, the sanitary towel is made of degradable materials, is simple and convenient in use steps, can be easily degraded, does not cause pollution pressure to the environment, and is environment-friendly and good in use experience.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic cross-sectional structure diagram of the present invention.

Wherein: the tissue body 1, the degradable absorption core 11, the surface layer 12, the degradable bottom layer 13, the hydrophilic cotton cloth 14, the water-repellent cotton cloth 15, the diversion trench 16, the flank 2, the degradable envelope 3, the degradable back paper 31, the degradable wing paper 32, the gum 33, the wing gum 34, the degradable diversion layer 4, the diversion array 41, the groove 42 and the protrusion 43.

Detailed Description

Embodiments of the present invention will be described with reference to the accompanying drawings and related embodiments, wherein the following embodiments are only preferred embodiments for better illustrating the present invention, and the embodiments of the present invention are not limited to the following embodiments, and the related essential components of the present invention related to the technical field should be considered as known in the art and can be known and mastered by those skilled in the technical field.

In the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientation or positional relationship indicated in the drawings, merely for the purpose of describing the invention and simplifying the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Referring to fig. 1 and 2, a degradable sanitary napkin comprises a napkin body 1 and side flaps 2, wherein the napkin body 1 comprises a degradable absorption core 11, a surface layer 12 and a degradable bottom layer 13 which are arranged on the upper side and the lower side of the degradable absorption core 11, the surface layer 12 comprises hydrophilic cotton cloth 14 and water-repellent cotton cloth 15 which is arranged on the left side and the right side of the hydrophilic cotton cloth 14, a diversion trench 16 is arranged at the joint of the hydrophilic cotton cloth 14 and the water-repellent cotton cloth 15, the water-repellent cotton cloth 15 and the degradable bottom layer 13 extend along the width direction of the napkin body 1 to form the side flaps 2, a degradable envelope 3 is arranged on one side of the degradable bottom layer 13 away from the degradable absorption core 11, a degradable diversion layer 4 is arranged between the surface layer 12 and the degradable absorption core 11, a diversion array 41 is arranged on the degradable diversion layer 4, the diversion array 41 is composed of uniformly arranged grooves 42 and protrusions 43, the surface layer 12 is attached to the degradable flow guide layer 4.

It should be noted that surface layer 12 includes hydrophilic cotton 14 with refuse water cotton 15, hydrophilic cotton 14 is located directly over degradable absorption core 11, quick water conservancy diversion and absorption to the menstrual blood can be guaranteed to its hydrophilic characteristic. Refuse water cotton 15 and be located the both sides of hydrophilic cotton 14, its characteristic of refusing water can effectually block the menses to 2 directions of flank flow, avoid the menses to take place the side leakage, through flank 2 makes dirty clothing, leads to the user awkwardness. Hydrophilic cotton 14 with refuse water cotton 15 and combine the use, can guarantee the absorption of menses and avoid the condition emergence of edge leakage, improve the experience impression of using. Simultaneously hydrophilic cotton 14 with it is equipped with to refuse between the water cotton 15 guiding gutter 16, can be further carry out the water conservancy diversion to the menstrual blood and block. The degradable flow guide layer 4 is provided with the flow guide array 41, the groove 42 and the protrusion 43 can increase the flow guide area of the towel body 1, and the absorption efficiency of the towel body 1 is accelerated.

Referring to fig. 1 and fig. 2, as a further scheme of the present invention, a degradable back paper 31 and a degradable wing paper 32 are disposed between the degradable envelope 3 and the degradable bottom layer 13, the back paper is located under the degradable absorbent core 11, the degradable wing paper 32 is located under the wing 2, and a back adhesive 33 and a wing adhesive 34 are disposed between the degradable back paper 31 and the wing paper and the degradable bottom layer 13, respectively.

It should be noted that, the utility model discloses whole degradable material that adopts produces, for example degradable diolame 3 degradable wing paper 32 with degradable backing paper 31 etc. all can improve the utility model discloses a degradability, degradable diolame 3 degradable wing paper 32 with degradable backing paper 31 is the utility model discloses a packaging structure. When in use, the towel body 1 is torn off from the towel body 1 and discarded in a garbage can, and then the towel body 1 is pasted on underpants through the gum 33 and the wing glue 34 for use, so that the operation is simple and convenient, the discarding of the packaging structure can not cause burden to the environment, and the towel body can be recycled and degraded or can be degraded autonomously in the environment. Just the utility model discloses the piece of cloth body 1 with flank 2 all is equipped with and is used for pasting fixed colloid, can paste more firmly, can not lead to because of user's motion the awkward condition that the piece of cloth body 1 takes place the displacement or drops. The towel body 1 degradable bottom 13 face layer 12 degradable absorb core 11 with degradable water conservancy diversion layer 4 is degradable material, the utility model discloses sanitary towel can independently decompose, environmental protection practicality after the user uses.

Referring to fig. 1 and 2, as a further aspect of the present invention, the flow guide array 41 is disposed between two flow guide grooves 16, and a length of the flow guide array 41 is smaller than or equal to a length of the hydrophilic cotton cloth 14.

Referring to fig. 1 and 2, as a further aspect of the present invention, the protrusions 43 are identical to the grooves 42 in size and shape, and the grooves 42 and the protrusions 43 are arranged in an alternating manner in the vertical and horizontal directions.

It should be noted that the diversion array 41 of the present invention is composed of the grooves 42 and the protrusions 43 arranged at regular intervals, and the grooves 42 can increase the contact area of the menstrual blood of the napkin body 1, and accelerate the absorption efficiency of the surface layer 12 and the degradable diversion layer 4; meanwhile, the groove 42 can block the menstrual blood and prevent the menstrual blood from scattering around the towel body 1. Particularly, when the user lies down, leak after traditional sanitary towel takes place easily, the water conservancy diversion menses that recess 42 can be quick, arch 43 can block the menses to the problem that leaks after the front and back end of the towel body 1 gushes out and causes. The sanitary towel can effectively solve the problems of side leakage and back leakage. Meanwhile, the height difference between the groove 42 and the protrusion 43 forms a gap between the surface layer 12 and the skin of the user, so that the skin of the user can freely breathe in the gap, the red and swollen and sultry feeling caused by long-time wearing is avoided, the lower body of the user is more dry and comfortable, and the use comfort of the sanitary towel is improved.

Referring to fig. 1 and 2, as a further scheme of the present invention, the outer edge of the surface layer 12 and the outer edge of the degradable bottom layer 13 are adhered together by a hot pressing process, and the joint of the water-repellent cotton cloth 15 and the hydrophilic cotton cloth 14 is fixedly connected by a hot pressing process.

It should be noted that the absorbent core of the present invention is covered by the surface layer 12 and the degradable bottom layer 13, which has a good water-locking ability and avoids the leakage of menstrual blood. Simultaneously the junction of refusing water cotton 15 with hydrophilic cotton 14 passes through hot pressing technology fixed connection, with the edge heat-seal process of the towel body 1 is unanimous, can make the user can not experience the foreign matter sense when using this product, and the cotton is soft smooth, can possess good wearing experience.

It should be pointed out that, the utility model discloses a beneficial effect lies in: hydrophilic cotton 14 with it comprises to refuse water cotton 15 the surface course 12 texture is soft close skin, can prevent the edge leakage of menses when possessing good absorbed power. The diversion array 41 is arranged to increase the contact area of menstrual blood, block the flow of menstrual blood and prevent leakage of menstrual blood. In addition, the sanitary towel is made of degradable materials, is simple and convenient in use steps, can be easily degraded, does not cause pollution pressure to the environment, and is environment-friendly and good in use experience.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The degradable sanitary towel comprises a towel body (1) and side wings (2), and is characterized in that the towel body (1) comprises a degradable absorption core (11), a surface layer (12) and a degradable bottom layer (13), wherein the surface layer (12) and the degradable bottom layer are arranged on the upper side and the lower side of the degradable absorption core (11), the surface layer (12) comprises hydrophilic cotton cloth (14) and water-repellent cotton cloth (15) arranged on the left side and the right side of the hydrophilic cotton cloth (14), a diversion trench (16) is arranged at the joint of the hydrophilic cotton cloth (14) and the water-repellent cotton cloth (15), the water-repellent cotton cloth (15) and the degradable bottom layer (13) are formed by extending the towel body (1) in the width direction, a degradable envelope (3) is arranged on one side of the degradable absorption core (11), and a degradable diversion layer (4) is arranged between the surface layer (12) and the degradable absorption core (11), be equipped with water conservancy diversion array (41) on degradable water conservancy diversion layer (4), water conservancy diversion array (41) comprise align to grid's recess (42) and arch (43), surface course (12) with degradable water conservancy diversion layer (4) is pasted mutually.

2. The degradable sanitary napkin according to claim 1, wherein a degradable back paper (31) and a degradable wing paper (32) are arranged between the degradable envelope (3) and the degradable bottom layer (13), the back paper is positioned right below the degradable absorbent core (11), the degradable wing paper (32) is positioned right below the side wing (2), and a back adhesive (33) and a wing adhesive (34) are respectively arranged between the degradable back paper (31) and the wing paper and the degradable bottom layer (13).

3. The degradable sanitary napkin of claim 1, wherein the flow guide array (41) is disposed between two of the flow guide grooves (16), and the length dimension of the flow guide array (41) is smaller than or equal to the length dimension of the hydrophilic cotton cloth (14).

4. The degradable sanitary napkin of claim 1 wherein the protrusions (43) are identical in size and shape to the grooves (42), and the grooves (42) and the protrusions (43) are arranged alternately in the vertical and horizontal directions.

5. The degradable sanitary towel according to claim 1, characterized in that the outer edge of the surface layer (12) and the outer edge of the degradable bottom layer (13) are attached together by a hot pressing process, and the joint of the water-repellent cotton cloth (15) and the hydrophilic cotton cloth (14) is fixedly connected by the hot pressing process.