CN202044421U

CN202044421U - Leakproof sanitary napkin with warning function

Info

Publication number: CN202044421U
Application number: CN 201020682745
Authority: CN
Inventors: 魏军
Original assignee: CHONGQING BEYOU SANITARY PRODUCTS Co Ltd
Current assignee: CHONGQING BAIYA SANITARY PRODUCTS CO., LTD.
Priority date: 2010-12-24
Filing date: 2010-12-24
Publication date: 2011-11-23
Anticipated expiration: 2020-12-24

Abstract

The utility model relates to the technical field of hygienic products, in particular to a leakproof sanitary napkin with a warning function, which comprises a liquid-permeable face layer, an intermediate absorbent core layer and an impermeable bottom layer. Leakproof partitions higher than an absorbent area in the middle of the sanitary napkin are formed in the front, in the rear and on the left edge and the right edge of the absorbent core layer, the absorbent core layer and corresponding portions of the face layer protrude upwards to form the leakproof partitions, tops of protrusions on the face layer contact with human skin, pores are arranged on the upper edges of the leakproof partitions, and solid substances dissolvable to absorb heat are filled in the pores. The sanitary napkin in the technical scheme has the warning function, the comfortable leakproof partitions and the solid substances dissolvable to absorb heat.

Description

A kind of leakproof sanitary towel with warning function

Technical field

This utility model relates to the hygienic article technical field, particularly a kind of leakproof sanitary towel with warning function.

Background technology

The use of sanltary towel is more and more general; sanitary towel receives when female menstrual period and holds Excreta; and Excreta and wearer's body isolated and make Excreta and isolation such as user trousers or sheet, thereby protect their medicated clothing sheet etc. to avoid pollution.The essential structure of sanitary towel generally is: the liquid permeability surface layer; intermediate absorption sandwich layer and opaque liquid bottom; existing sanitary towel is drawing many advanced technologies aspect absorptive capacity and the practical comfortableness; make product have more comfortableness; hommization; but existing sanitary towel generally all is have flap plane; relatively be to be suitable for when usual flow is general; but when big flow in short-term; the towel body absorbs regular meeting untimely situation takes place; this moment, liquid then can spread to both sides rapidly from intermediary uptake zone; though flap is arranged; but the seepage that can not stop liquid; simultaneously; meeting shape at an angle after flap folded and is affixed on the underwear bottom in use; the flap that is in this angle top layer directly contacts with human body skin; it is bigger to rub; human body has discomfort in use; and during menstrual period; the women needs work as usual mostly; activity is bigger; in the process of using sanitary towel; what are not obviously felt to discharge menses for oneself; what of user perception menses the sanitary towel of Xiao Shouing can not allow on the market; especially for a long time in amount; menses often are diffused into marginal area and cause seepage, and user may also be unfavorable for the health hygienic of gynecologic menstrual owing to not knowing or do not note to cause embarrassing phenomenon such as leak outside.

The utility model content

The technical problems to be solved in the utility model provides a kind of sanitary towel with comfortable leakproof edge and solubilized heat absorbing solid material.

In order to solve the problems of the technologies described above, this utility model provides a kind of leakproof sanitary towel with warning function, comprise liquid permeability surface layer, intermediate absorption sandwich layer and liquid-tight bottom, it is characterized in that: the leakproof edge of uptake zone among the front and back of described absorbent core layer and edge, the left and right sides are formed with and are higher than in this sanitary towel, the leakproof edge is upwards to be protruded out and form with the surface layer corresponding site by absorbent core layer, the protruding end face contact human body skin of surface layer, at edge, leakproof edge upper edge aperture is set, fills the solid matter of solubilized heat absorption in the aperture.

Adopt the leakproof sanitary towel with warning function of the technical program to have following characteristics: 1, sanitary towel all be provided with the leakproof edge all around, can effectively prevent front and back leak and side leakage through liquid, promote serviceability; 2, the leakproof edge has the elastic force effect at elastic component, all around all be provided with, it supports the whole protection edge and forms projection, projection end face contact skin, be sanitary towel's surface layer with the major part that human body skin directly contacts like this, surface layer is difficult for injured skin than flap softness, make user comfortable, and permeability is good; 3, at edge, leakproof edge upper edge aperture is set, the solid matter of filling solubilized heat absorption in the aperture, when menses were penetrated into the absorbent core layer edge, the solid matter of solubilized and heat absorption was met menses meeting dissolving and heat absorbing, make human body skin feel refrigerant, in time change to remind user; 4, when user can not in time be changed owing to some reasons, owing to be provided with the leakproof edge, menses can seepage yet, particularly measures when big, and its interaction energy better embodies.

Further, uptake zone, described sanitary towel middle part is provided with priority bending portion, and is embedded with elastic component in the leakproof edge, and elastic component holds up absorbent core layer and surface layer carries out bending with respect to priority bending portion, forms the leakproof edge that upwards protrudes out.

Further, the implant in the described aperture has by at least a solid matter in sodium thiosulfate, sodium hydrosulfide, ammonium nitrate, the ammonium acetate.

Further, the solid matter of described solubilized heat absorption wraps up with integument.

Further, described integument is selected sanitary towel, non-woven fabrics or dust-free paper for use.

Description of drawings

Fig. 1 is a kind of front schematic view with leakproof sanitary towel of warning function of this utility model;

Fig. 2 is the vertical cross section structural representation of Fig. 1.

The specific embodiment

Below in conjunction with drawings and Examples technical solutions of the utility model are further specified:

Embodiment 1:

As Fig. 1, shown in Figure 2, present embodiment provides a kind of leakproof sanitary towel with warning function, comprise liquid permeability surface layer 1, intermediate absorption sandwich layer 2 and liquid-tight bottom 4, the leakproof edge 6 of uptake zone among the front and back of absorbent core layer 2 and edge, the left and right sides are formed with and are higher than in this sanitary towel, uptake zone, sanitary towel middle part is provided with priority bending portion 5, and in the leakproof edge, be embedded with elastic component 3, elastic component 3 holds up absorbent core layer 2 and surface layer 1 carries out bending with respect to priority bending portion 5, so just form the leakproof edge 6 that upwards protrudes out, leakproof edge 6 is upwards to be protruded out and form with surface layer 1 corresponding site by absorbent core layer 2, the protruding end face contact human body skin of surface layer 1, at edge, leakproof edge 6 upper edge aperture 7 is set, the solid matter of filling the solubilized heat absorption in the aperture 7 is ammonium nitrate and ammonium acetate, with the integument parcel of non-woven fabrics.

Above-described only is preferred implementation of the present utility model, should be understood that, for a person skilled in the art, under the prerequisite that does not break away from this utility model structure, can also make some distortion and improvement, such as the implant in the aperture can be at least a solid matter that has by in sodium thiosulfate, sodium hydrosulfide, ammonium nitrate, the ammonium acetate, and the solid matter that wraps up the heat absorption of these solubilities can be used sanitary towel, non-woven fabrics or dust-free paper.These also should be considered as protection domain of the present utility model, and these can not influence effect and practical applicability that this utility model is implemented.

Claims

1. leakproof sanitary towel with warning function, comprise liquid permeability surface layer, intermediate absorption sandwich layer and liquid-tight bottom, it is characterized in that: the leakproof edge of uptake zone among the front and back of described absorbent core layer and edge, the left and right sides are formed with and are higher than in this sanitary towel, the leakproof edge is upwards to be protruded out and form with the surface layer corresponding site by absorbent core layer, the protruding end face contact human body skin of surface layer, at edge, leakproof edge upper edge aperture is set, fills the solid matter of solubilized heat absorption in the aperture.

2. the leakproof sanitary towel with warning function according to claim 1, it is characterized in that: uptake zone, described sanitary towel middle part is provided with priority bending portion, and in the leakproof edge, be embedded with elastic component, elastic component holds up absorbent core layer and surface layer carries out bending with respect to priority bending portion, forms the leakproof edge that upwards protrudes out.

3. the leakproof sanitary towel with warning function according to claim 1 is characterized in that: the solid matter of described solubilized heat absorption wraps up with integument.