CN217645442U

CN217645442U - Buttock pillow formula sanitary towel for night

Info

Publication number: CN217645442U
Application number: CN202122961794.6U
Authority: CN
Inventors: 卢燕群
Original assignee: Shenzhen Bingbing Paper Co ltd
Current assignee: Shenzhen Bingbing Paper Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-10-25
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a buttockss pillow formula sanitary towel for night, fill up with adding including core and extension, core bottom one end is provided with the extension and fills up, the core includes diversion layer, first absorption layer and waterproof ventilated membrane, waterproof ventilated membrane top is provided with first absorption layer, first absorption layer top is provided with the diversion layer, a plurality of guiding gutters have been seted up at diversion layer top, a plurality of water conservancy diversion holes have been seted up to diversion layer inside and lie in the guiding gutter bottom, first absorption layer inside and lie in guiding gutter bottom and be provided with instantaneous absorption mechanism, it all is provided with the recess to add the pad both sides of growing, the utility model discloses the effectual current sanitary towel for night that has solved can not be fine when using prevent the back hourglass to the absorbing action is not fine, and liquid can not in time absorb, or results in the private parts humidity, has not only reduced user's the comfort but also has caused the problem of back hourglass easily.

Description

Buttock pillow formula sanitary towel for night

Technical Field

The utility model relates to the technical field of daily necessities, in particular to a hip pillow type night sanitary towel.

Background

The sanitary towel is a substance with absorbability, the main material is cotton, non-woven fabric, paper pulp or high molecular polymer and high molecular polymer composite paper formed by the composites of the above materials, the structure of the sanitary towel can be divided into a surface layer, an absorption core and a bottom layer, the materials of all layers are bonded by hot melt adhesive, the surface layer is the part directly contacted with the skin, the material is soft, and the surface weave and the indentation can improve the reverse osmosis effect of the sanitary towel.

However, the conventional sanitary napkin has some disadvantages in use, such as:

the existing sanitary towel for night use can not well prevent back leakage when in use, has poor absorption effect, can not absorb liquid in time or cause the pudendum to be wet, thereby not only reducing the comfort of users, but also easily causing the problem of back leakage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a buttockss pillow formula sanitary towel for night to it is not very good to solve the absorption, and liquid can not in time absorb, or leads to the private parts humidity, has not only reduced user's comfort but also caused the problem of back hourglass easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a buttockss pillow formula sanitary towel for night, includes core and extension pad, core bottom one end is provided with the extension pad, the core includes diversion layer, first absorption layer and waterproof ventilated membrane, waterproof ventilated membrane top is provided with first absorption layer, first absorption layer top is provided with the diversion layer, a plurality of guiding gutters have been seted up at diversion layer top, a plurality of water conservancy diversion holes have been seted up to diversion in situ portion and be located the guiding gutter bottom, first absorption in situ portion and be located the guiding gutter bottom and be provided with instantaneous absorption mechanism, it all is provided with the recess to add the pad both sides of growing, it is provided with the spacing piece to add the pad department placed in the middle.

The instant absorption mechanism comprises a limiting piece, instant absorption cotton and a diversion hole, wherein the instant absorption cotton is arranged in the first absorption layer and positioned at the bottom of the diversion hole, the limiting piece is arranged on each of two sides of the instant absorption cotton, and the diversion hole is formed in the instant absorption cotton.

The limiting part is of a U-shaped structure, the diversion hole is of a circular truncated cone structure, and the maximum diameter of the diversion hole is equal to the diameter of the instantaneous absorption cotton.

The instant absorption cotton is internally provided with a first air vent which penetrates through the instant absorption cotton and is positioned between the shunting holes, and a second absorption layer is arranged between the first absorption layer and the waterproof breathable film.

And a second air vent is arranged in the second absorption layer and between two adjacent instant absorption mechanisms.

Wherein an odor removing layer is arranged between the second absorption layer and the waterproof breathable film.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when core surface has liquid, liquid can get into inside the guiding gutter, shunt liquid through the water conservancy diversion hole through the guiding gutter, thereby shunt liquid fast, can accelerate the absorption rate of liquid, thereby effectually avoid a series of problems that liquid absorption rate leads to too slowly, improve user's comfort level, the user can laminate with the buttock through the recess when using sanitary towel simultaneously, it is better to the buttock gap department agreeability through spacing piece, can further effectively prevent to leak behind the menses, avoid the menses to be stained with the sheet.

2. The diversion hole is formed in the instantaneous absorption cotton, so that the absorption speed of liquid can be further increased, a series of problems caused by expansion of the instantaneous absorption cotton after the liquid is absorbed can be effectively avoided through the limiting part, and the comfort level of a user is further improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the core body of the present invention;

fig. 3 is a top view of the instant absorption mechanism of the present invention;

fig. 4 is a front view of the instant suction mechanism of the present invention.

In the figure: 1. a core body; 11. a flow guiding layer; 12. a first absorbent layer; 13. a second absorption layer; 14. a deodorizing layer; 15. a waterproof breathable film; 2. lengthening a cushion; 3. a limiting sheet; 4. a groove; 5. a diversion trench; 6. a flow guide hole; 7. a transient absorption mechanism; 71. a limiting member; 72. instantly absorbing cotton; 73. a shunt hole; 74. a first air vent; 8. and a second air hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a buttockss pillow formula sanitary towel for night, fill up 2 including core 1 and extension, 1 bottom one end of core is provided with and adds extension pad 2, core 1 is including water conservancy diversion layer 11, first absorption layer 12 and waterproof ventilated membrane 15, waterproof ventilated membrane 15 top is provided with first absorption layer 12, first absorption layer 12 top is provided with water conservancy diversion layer 11, a plurality of guiding gutters 5 have been seted up at water conservancy diversion layer 11 top, a plurality of water conservancy diversion holes 6 have been seted up to 11 inside being located the guiding gutters bottom of water conservancy diversion layer, 12 inside being located the guiding holes 6 bottoms of first absorption layer is provided with instantaneous absorption mechanism 7, it all is provided with recess 4 to add extension pad 2 both sides, it is provided with spacing piece 3 to add extension pad 2 department placed in the middle.

The instant absorption mechanism 7 comprises a limiting piece 71, instant absorption cotton 72 and a diversion hole 73, the instant absorption cotton 72 is arranged in the first absorption layer 12 and at the bottom of the diversion hole 6, the limiting piece 71 is arranged on each of two sides of the instant absorption cotton 72, the diversion holes 6 are formed in the instant absorption cotton 72, the diversion hole 73 is formed in the instant absorption cotton 72, the absorption speed of liquid can be further increased, meanwhile, a series of problems caused by expansion of the instant absorption cotton 72 after the liquid is absorbed can be effectively avoided through the limiting piece 71, and the comfort level of a user is further improved.

The limiting piece 71 is of a U-shaped structure, the flow guide hole 6 is of a circular truncated cone structure, reverse osmosis can be avoided, liquid can be guided to the instant absorption cotton 72, the maximum diameter of the flow guide hole 6 is equal to the diameter of the instant absorption cotton 72, and the liquid absorption speed can be further increased.

Wherein, the first air vent 74 is arranged in the instant absorption cotton 72 and between the shunting holes 73, the second absorption layer 13 is arranged between the first absorption layer 12 and the waterproof breathable film 15, the air permeability is improved, and the liquid absorption effect can be further improved through the second absorption layer 13.

Wherein, the second air hole 8 is arranged in the second absorption layer 13 and between two adjacent instant absorption mechanisms 7, so that the air permeability of the night sanitary towel is further improved, and the comfort level of users is improved.

Wherein, an odor removing layer 14 is arranged between the second absorbing layer 13 and the waterproof breathable film 15, so as to avoid odor generation.

The working principle is as follows: when the sanitary towel is used, when liquid exists on the surface of the core body 1, the liquid can enter the flow guide groove 5, and the liquid is divided through the flow guide groove 5 through the flow guide holes 6, so that the liquid is divided quickly, the absorption speed of the liquid can be increased, a series of problems caused by too low liquid absorption speed can be effectively avoided, the comfort level of a user is improved, meanwhile, the user can be attached to the hip through the groove 4 when using the sanitary towel, the fitness of the hip gap through the limiting piece 3 is good, the leakage of menstrual blood can be further effectively prevented, the menstrual blood is prevented from being stained on a bed sheet, the dividing holes 73 are formed in the transient absorption cotton 72, the absorption speed of the liquid can be further increased, a series of problems caused by expansion of the transient absorption cotton 72 after absorbing the liquid can be effectively avoided through the limiting piece 71, and the comfort level of the user is further improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a buttockss pillow formula sanitary towel for night, includes core (1) and extension pad (2), core (1) bottom one end is provided with extension pad (2), its characterized in that: core (1) is including water conservancy diversion layer (11), first absorbed layer (12) and waterproof ventilated membrane (15), waterproof ventilated membrane (15) top is provided with first absorbed layer (12), first absorbed layer (12) top is provided with water conservancy diversion layer (11), a plurality of guiding gutter (5) have been seted up at water conservancy diversion layer (11) top, a plurality of water conservancy diversion holes (6) have been seted up to inside and being located guiding gutter (5) bottom of water conservancy diversion layer (11), first absorbed layer (12) are inside and being located guiding gutter (6) bottom and being provided with instantaneous suction mechanism (7), it all is provided with recess (4) to add long pad (2) both sides, it is provided with spacing piece (3) to add long pad (2) department placed in the middle.

2. A hip-rest overnight sanitary napkin as claimed in claim 1, wherein: the instant absorption mechanism (7) comprises a limiting piece (71), instant absorption cotton (72) and a diversion hole (73), wherein the instant absorption cotton (72) is arranged inside the first absorption layer (12) and at the bottom of the diversion hole (6), the limiting piece (71) is arranged on each of two sides of the instant absorption cotton (72), and the diversion holes (6) are formed inside the instant absorption cotton (72).

3. A hip-rest overnight sanitary napkin as claimed in claim 2, wherein: the limiting piece (71) is of a U-shaped structure, the diversion hole (6) is of a circular truncated cone structure, and the maximum diameter of the diversion hole (6) is equal to the diameter of the instantaneous absorption cotton (72).

4. A hip-rest overnight sanitary napkin as claimed in claim 2, wherein: a first air hole (74) which penetrates through the instant absorption cotton (72) and is positioned between the shunting holes (73), and a second absorption layer (13) is arranged between the first absorption layer (12) and the waterproof breathable film (15).

5. A hip-rest overnight sanitary napkin as claimed in claim 4, wherein: and a second air vent (8) is arranged in the second absorption layer (13) and between two adjacent instant absorption mechanisms (7).

6. A hip-rest night sanitary napkin as claimed in claim 4, wherein: an odor removing layer (14) is arranged between the second absorption layer (13) and the waterproof breathable film (15).