CN210447376U

CN210447376U - Leak-proof sanitary towel

Info

Publication number: CN210447376U
Application number: CN201920840124.9U
Authority: CN
Inventors: 郑光彩
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-05-05
Anticipated expiration: 2029-06-05

Abstract

The utility model relates to the technical field of sanitary towels, in particular to a leakage-proof sanitary towel, which comprises a surface layer, an absorption core layer and a bottom layer; the absorption core layer is arranged between the surface layer and the bottom layer to form a sanitary towel main body; the sanitary towel main body is in a trapezoid shape, and the four corner ends of the sanitary towel main body are in an arc shape; the middle part of the absorption core layer is provided with a cotton-stick-shaped bulge, the shape of the cotton-stick-shaped bulge is an inverted trapezoid shape, the four-corner end of the cotton-stick-shaped bulge is in an arc shape, the front part of the cotton-stick-shaped bulge is matched and matched with the front side end of the absorption core layer, and a gap is reserved between the cotton-stick-shaped bulge and the rear side end of the absorption core layer; the sanitary towel adopts a ladder-shaped sanitary towel body, and a cotton stick-shaped bulge is arranged in the middle of the sanitary towel body and embedded into the gluteal fold of a human body; the novel anti-deviation pillow has the advantages of being convenient to use, capable of fully absorbing menstrual blood of a user during sleeping, capable of preventing leakage and deviation, small in size, low in cost and the like.

Description

Leak-proof sanitary towel

[ technical field ] A method for producing a semiconductor device

The utility model relates to a sanitary towel technical field, concretely relates to leak-proof sanitary towel.

[ background of the invention ]

Sanitary towel is a material that possesses the absorptive capacity, and main material is cotton, non-woven fabrics, the macromolecular polymer and the macromolecular polymer composite paper that paper pulp or above material complex formed, and the design of side mainly is used for preventing the edge leakage, because can present certain angle with the sanitary towel body during the use, more easily with the part of the groin come into touch the friction, consequently the sanitary towel of the side of using soft material is more favored by women. The sanitary towel is divided into three layers, namely a surface layer, an absorption core and a bottom layer. The back adhesive of the sanitary napkin is a waterproof material, and can retain menstrual blood in the sanitary napkin to absorb the menstrual blood flowing out from the vagina when women have menstrual flow.

However, the conventional sanitary napkin has a problem that the conventional sanitary napkin is intended to require a faster speed of menstrual blood, but when sleeping, the blood flows down the anus without any contact with the sanitary napkin at all, so that the sanitary napkin having a stronger suction power does not work. Some sanitary napkins on the market are designed to be lengthened and widened, but cause poor air permeability and are uncomfortable to wear; after a user gets up after sleeping at night, the whole hip is full of bloodstains, and the lengthened and widened sanitary towel wastes materials, so that the cost is high, and the burden of consumers is increased.

[ Utility model ] content

The utility model aims to provide a leak-proof sanitary towel aiming at the defects and shortcomings of the prior art.

The utility model relates to a leak-proof sanitary towel, which comprises a surface layer, an absorption core layer and a bottom layer; the absorption core layer is arranged between the surface layer and the bottom layer to form a sanitary towel main body;

the sanitary towel main body is in a trapezoid shape, and the four corner ends of the sanitary towel main body are in an arc shape; the cotton swab-shaped bulge is arranged in the middle of the absorption core layer, the cotton swab-shaped bulge is in an inverted trapezoid shape, the four-corner end of the cotton swab-shaped bulge is arc-shaped, the front part of the cotton swab-shaped bulge is matched and matched with the front edge end of the absorption core layer, and a gap is reserved between the cotton swab-shaped bulge and the rear edge end of the absorption core layer.

Furthermore, the left side and the right side of the surface layer of the sanitary towel main body are provided with side ears by using double-sided adhesive, the side ears are rectangular, and the double-sided adhesive is arranged on the side ears layer by layer, so that the sanitary towel main body is convenient to fix.

Furthermore, the rear edge of the surface layer of the sanitary towel main body is respectively provided with a double-faced adhesive tape.

Further, the height of the cotton rod-shaped protrusions is 0.1-1.5 cm.

Further, the cotton bud shaped protrusions are fitted to the gluteal cleft of the user's buttocks.

After the structure is adopted, the utility model discloses beneficial effect does: the leakage-proof sanitary towel adopts the ladder-shaped sanitary towel body, and the middle part of the sanitary towel body is provided with the cotton stick-shaped bulge which is embedded into the gluteal fold of the human body; the novel anti-deviation pillow has the advantages of being convenient to use, capable of fully absorbing menstrual blood of a user during sleeping, capable of preventing leakage and deviation, small in size, low in cost and the like.

[ description of the drawings ]

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, do not constitute a limitation of the invention, and in which:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the three-dimensional structure of the utility model with side ears and double-layer adhesive layers.

Description of reference numerals:

1. a sanitary napkin main body; 2. a surface layer; 3. an absorbent core layer; 4. cotton stick-shaped bulges; 5. a bottom surface layer; 6. A second double-sided adhesive layer; 7. a lateral ear; 8. and a first double-sided adhesive layer.

[ detailed description ] embodiments

The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only for the purpose of explanation, but not for the purpose of limitation.

As shown in fig. 1, the leakage-blocking sanitary napkin according to the present embodiment comprises a surface layer 2, an absorbent core layer 3 and a bottom layer 5; the absorption core layer is arranged between the surface layer and the bottom layer to form a sanitary towel main body 1;

the method is characterized in that: the sanitary towel main body 1 is in a trapezoid shape, and the four-corner end of the sanitary towel main body 1 is in an arc shape; the middle of the absorption core layer 3 is provided with a cotton bar-shaped bulge 4, the cotton bar-shaped bulge 4 is in an inverted trapezoid shape, the four-corner end of the cotton bar-shaped bulge 4 is in an arc shape, and a gap is reserved between the cotton bar-shaped bulge 4 and the rear edge end of the absorption core layer 3.

Further, as shown in fig. 2, the left side and the right side of the surface layer 2 of the sanitary napkin main body 1 are provided with side ears 7 by double-sided adhesive, the side ears 7 are rectangular, and the side ears 7 are provided with a first double-sided adhesive layer 8 for convenient fixation.

Further, as shown in fig. 2, the rear edge of the surface layer 2 of the sanitary napkin main body 1 is respectively provided with a two-sided adhesive layer 6.

Further, the height of the cotton stick-shaped protrusions 4 is 0.1-1.5 cm.

Further, the cotton bar-shaped protrusions 4 are fitted to the gluteal cleft of the buttocks of the user.

The working principle of the utility model is as follows:

in the design, the sanitary towel main body 1 consists of a surface layer 2, an absorption core layer 3 and a bottom layer 5, the absorption core layer 3 is arranged between the surface layer 2 and the bottom layer 5, and the surface layer 2, the absorption core layer 3 and the bottom layer 5 are made of the same materials as those of the traditional sanitary towel.

This design differs from conventional sanitary napkins in that: firstly, the shape of the sanitary towel main body 1 is set to be trapezoidal, and the four-corner end of the sanitary towel main body 1 is arc-shaped; secondly, a cotton bar-shaped bulge 4 is arranged in the middle of the absorption core layer 3, the cotton bar-shaped bulge 4 is in an inverted trapezoid shape, the four-corner end of the cotton bar-shaped bulge 4 is in an arc shape, the front part of the cotton bar-shaped bulge 4 is matched and matched with the front side end of the absorption core layer 3, and a gap is reserved between the cotton bar-shaped bulge 4 and the rear side end of the absorption core layer; the cotton stick-shaped protrusion 4 is matched with the gluteal cleft of the buttocks of the user and is embedded into the gluteal cleft of the buttocks of the user when in use.

In the design, for convenience of use, the back end edges of the surface layer 2 of the sanitary towel main body 1 are respectively provided with a double-faced adhesive tape II 6; the left side and the right side of the surface layer 2 of the sanitary towel main body 1 are provided with side ears 7 by double-sided adhesive, and the side ears 7 are provided with a first double-sided adhesive layer 8.

This design is when using, utilize two-sided adhesive layer 8, two 6 of two-sided adhesive layer realize fixing at people's buttock, the protruding 4 inseparable departments of buttockss of embedding to user's buttockss of cotton stick form, when using under the sleep state, when menstrual blood flowed to anus department this moment, because the protruding 4 and the buttockss of using of cotton stick form in close contact with, consequently can be absorbed in real time and fall, and the phenomenon that can not take place the side leakage takes place, and protruding 4 inseparable departments of buttockss of user of cotton stick form also have the effect of location, make sanitary towel can not the off tracking.

The utility model has the advantages as follows:

(1) the absorption effect is good; (2) the comfort is high; (3) raw materials can be saved; (4) the replacement is convenient.

The leakage-proof sanitary towel adopts the ladder-shaped sanitary towel body, and the middle part of the sanitary towel body is provided with the cotton stick-shaped bulge which is embedded into the gluteal fold of the human body; the novel anti-deviation pillow has the advantages of being convenient to use, capable of fully absorbing menstrual blood of a user during sleeping, capable of preventing leakage and deviation, small in size, low in cost and the like.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. A leakage-proof sanitary towel comprises a surface layer, an absorption core layer and a bottom layer; the absorption core layer is arranged between the surface layer and the bottom layer to form a sanitary towel main body;

the method is characterized in that: the sanitary towel main body is in a trapezoid shape, and the four corner ends of the sanitary towel main body are in an arc shape; the cotton swab-shaped bulge is arranged in the middle of the absorption core layer, the cotton swab-shaped bulge is in an inverted trapezoid shape, the four-corner end of the cotton swab-shaped bulge is arc-shaped, the front part of the cotton swab-shaped bulge is matched and matched with the front edge end of the absorption core layer, and a gap is reserved between the cotton swab-shaped bulge and the rear edge end of the absorption core layer.

2. A leak-stopping sanitary napkin as claimed in claim 1, wherein: the left side and the right side of the surface layer of the sanitary towel main body are provided with side ears by using double-faced adhesive tape, the side ears are rectangular, and the double-faced adhesive tape is arranged on the side ears layer by layer, so that the sanitary towel main body is convenient to fix.

3. A leak-stopping sanitary napkin as claimed in claim 1, wherein: the rear end of the surface layer of the sanitary towel main body is respectively provided with a double-sided adhesive layer.

4. A leak-stopping sanitary napkin as claimed in claim 1, wherein: the height of the cotton rod-shaped bulge is 0.1-1.5 cm.

5. A leak-stopping sanitary napkin as claimed in claim 1, wherein: the cotton bud shaped protrusions are fitted to the gluteal cleft of the user's buttocks.