CN110179587A - Adjustable sanitary napkin - Google Patents

Abstract

The present invention relates to hygiene article sectors, specifically disclose adjustable sanitary napkin, including sanitary napkin ontology and the leakproof pad being detachably connected with sanitary napkin ontology, leakproof pad capable assembling becomes stereo briefs shape, sanitary napkin ontology includes skin-friendly layer, absorbed layer, application of anti-leakage layers and adhesive layer, the both sides of sanitary napkin ontology, which are connected with, can be mutually bonded along the first adhesive strip that sanitary napkin body width direction is moved, two the first adhesive strips.The problem of the technical program solves sanitary napkin in the prior art in use, and sanitary napkin easily shifts, and causes side leakage.

Description

adjustable sanitary napkin

technical field

The invention relates to the field of sanitary products, in particular to an adjustable sanitary napkin.

Background technique

Sanitary napkins, also known as sanitary napkins, are sanitary products invented to help women have a better quality of life during menstruation. At present, in the face of different customer needs, the design of sanitary napkins is becoming more and more diversified. For example, sanitary napkins for night use are elongated and can extend to the back of the user's groin, which can prevent menstrual blood from flowing along the groin when women sleep. The back end of the ditch leaks out; daily sanitary napkins are lighter and lighter.

Although the sanitary napkins for night use have been lengthened, when the user is in a side-lying sleeping position, menstrual blood is still prone to side leakage. It is prone to the problem of offset of sanitary napkins, which cannot be fixed well, and also prone to side leakage, causing unnecessary embarrassment.

Contents of the invention

The present invention intends to provide an adjustable sanitary napkin to solve the problem in the prior art that the sanitary napkin is prone to shift and cause side leakage during the use of the sanitary napkin.

In order to achieve the above object, the technical solution of the present invention is as follows: adjustable sanitary napkin, comprising a sanitary napkin body and a leak-proof pad body detachably connected with the sanitary napkin body, the leak-proof pad body can be assembled into a three-dimensional panty shape, and the sanitary napkin body includes The skin-friendly layer, the absorbing layer, the leak-proof layer and the adhesive layer, the two sides of the sanitary napkin body are movably connected with a first adhesive strip that can move along the width direction of the sanitary napkin body, and the two first adhesive strips can be connected to each other. bonding.

The principle and beneficial effects of the technical solution are: the skin-friendly layer, the absorbing layer, the leak-proof layer and the adhesive layer of the technical solution together constitute the main body of the sanitary napkin. The leak-proof pad body is detachably connected to the sanitary napkin body, so that the sanitary napkin can be used day and night, that is, the sanitary napkin body and the leak-proof pad body are used together or the sanitary napkin body is used alone. When used at night, the sanitary napkin body and the leak-proof pad are used together, and the leak-proof pad is in the shape of underwear. At this time, under the protection of the leak-proof pad, it can prevent the user from leaking menstrual blood due to lying on his side during sleep. On the bed sheet, even if the sanitary napkin is shifted, there is a leak-proof pad to prevent menstrual blood from leaking onto the bed sheet; when it is used daily, it is necessary to make the sanitary napkin light and thin. At this time, the sanitary napkin body is used alone. After the protection of the leak-proof pad body, when the amount of menstrual blood is large, the problem of layer-by-layer leakage is prone to occur. In this technical solution, the first adhesive strips on both sides of the sanitary napkin body are set to be movable. When the sanitary napkin body is used alone, the positions of the two first adhesive strips can be adjusted so that the two first adhesive strips are mutually Bonding and covering the user's underwear, on the one hand, it ensures the stability of the sanitary napkin body and avoids the displacement of the sanitary napkin; on the other hand, when there is a lot of menstrual blood, the first adhesive strip also plays an auxiliary role in preventing seepage The effect of leakage can kill two birds with one stone.

Further, a plurality of tear lines are provided on each of the first adhesive strips.

When using the sanitary napkin body alone, the first adhesive strip needs to be bonded on the user's underwear. At this time, because the two first adhesive strips are mutually bonded, and the position of the first adhesive strip is located at the user's At the root of the thigh, the first adhesive strip changes from a straight state to a curved state. At this time, the first adhesive strip will generate wrinkles, and leakage is prone to occur at the folds. The tear line, when the first adhesive strip is bent, will bend along the tear line, avoiding the generation of wrinkles, thereby avoiding the hidden danger of leakage.

Further, an elastic belt is fixed between the two first adhesive strips.

When the sanitary napkin body is used in conjunction with the leak-proof pad body, at this time, the elastic band between the two first adhesive strips is in a relaxed state, and the two first adhesive strips are bonded to the inside of the leak-proof pad body to realize Fixed; when the sanitary napkin body is used alone, the two first adhesive strips are passed around the user's underwear and bonded to each other. At this time, the elastic band between the two first adhesive strips is in a tight state At this time, the stretched elastic belt has the function of supporting and squeezing the sanitary napkin body, ensuring the fit between the sanitary napkin body and the user, thereby ensuring the timely absorption of menstrual blood, and further avoiding the leakage problem.

Further, the leak-proof pad body includes a one-piece covering layer, the two ends of the covering layer are fixedly connected to the trouser waist, and the two ends of the trouser waist are fixedly connected to the second adhesive strips, and the second adhesive strips on the two trouser waists can be Bond each other.

The covering layer plays the role of overall covering. When the leak-proof pad body needs to be used, the covering layer is passed between the user's legs, and the second adhesive strips on the waistbands of the two trousers are bonded to each other. It only needs to make the covering layer in the shape of underwear, and the operation is convenient, and by adjusting the bonding positions of the two second bonding strips, it can be applied to users with different waist circumferences, thereby increasing the scope of application.

Further, the trouser waist includes several horizontal belts, and several vertical belts are fixedly connected between the horizontal belts.

The horizontal belt and the vertical belt of the trouser waist are fixed to each other to form a mesh structure, which can increase the air permeability of the trouser waist and avoid discomfort caused by long-term use of the user.

Further, the skin-friendly layer is provided with anti-leakage grooves.

The anti-leakage grooves on the skin-friendly layer are pre-pressed grooves on the body of the sanitary napkin, which can intercept and block menstrual blood, set up barrier lines for the flow of menstrual blood, and further avoid the problem of menstrual blood leakage.

Further, both ends of the sanitary napkin body are provided with arc-shaped end seals.

The arc-shaped end seal has a larger area, which plays a role of further protection and avoids the leakage of the front and rear ends of the sanitary napkin body when it is used alone.

Further, both sides of the leak-proof pad body are fixedly connected with elastic guards.

The guards on both sides of the anti-leakage pad body are set to be elastic, which can be applied to users of different sizes while ensuring auxiliary anti-leakage, and ensure that the edges of the anti-leakage pad body closely fit the user's buttocks.

Further, release paper is attached to both the first adhesive strip and the second adhesive strip.

When the first adhesive strip and the second adhesive strip are not in use, the release paper plays the role of isolating dust and avoiding its pollution; when the first adhesive strip and the second adhesive strip are used, the design of the release paper Easy to tear, convenient and fast.

Further, the detachable connection between the sanitary napkin body and the leak-proof pad is as follows: the leak-proof pad is provided with an adhesive layer that can be bonded to the adhesive layer of the sanitary napkin body.

The arrangement of the sanitary napkin body and the leak-proof pad body is simple and convenient, and there is no need to arrange an additional connection unit on the sanitary napkin body, and the bonding and fixing can be realized through its inherent adhesive layer.

Description of drawings

Fig. 1 is a schematic diagram after the first adhesive strip of the adjustable sanitary napkin is pulled out in the embodiment of the present invention;

Fig. 2 is a schematic diagram before the first adhesive strip of the adjustable sanitary napkin is pulled out in the embodiment of the present invention;

Fig. 3 is a schematic diagram of one side of the adhesive layer before the first adhesive strip of the sanitary napkin body is pulled out in the embodiment of the present invention.

Detailed ways

The following is further described in detail through specific implementation methods:

The reference signs in the drawings of the description include: sanitary napkin body 1, leak-proof pad body 2, skin-friendly layer 3, absorbent layer 4, adhesive layer 5, first adhesive strip 6, tear line 7, elastic band 8 , waistband 9, second bonding strip 10, horizontal band 11, vertical band 12, leak-proof groove 13, guard 14.

Example 1

Embodiment 1 is basically shown in Figures 1, 2 and 3: an adjustable sanitary napkin, including a sanitary napkin body 1 and a leak-proof pad 2 detachably connected thereto.

The upper and lower ends of the sanitary napkin body 1 are integrally formed and connected with arc-shaped end seals to increase the adsorption area. The sanitary napkin body 1 includes a skin-friendly layer 3, an absorbent layer 4, a leak-proof layer and an adhesive layer 5 (not shown in the figure) bonded in sequence. The skin-friendly layer 3 in this embodiment is a soft cotton surface layer, and the absorbent layer 4 is absorbent cotton, and the leak-proof layer is the plastic film that is bonded on the absorbent cotton, and bonding layer 5 is the double-sided adhesive layer (with the sanitary napkin structure in the prior art) that is bonded on the plastic film outer surface. The skin-friendly layer 3 is pressed with leak-proof grooves 13, and both sides of the sanitary napkin body 1 are integrally formed with a first adhesive strip 6 that can extend along the width direction of the sanitary napkin body 1. As shown in Figure 3, two An elastic band 8 is fixedly connected between the middle parts of the first adhesive strips 6. As shown in FIG. One end of an adhesive strip 6 that is far away from each other can be bonded to each other. As shown in FIG. and stretch, and the first adhesive strip 6 is provided with three transverse tear lines 7, the tear lines 7 in this embodiment are cutting lines, and the middle part of the first adhesive strip 6 is cut out.

The leak-proof pad body 2 includes a one-piece covering layer, which is formed by bonding successively three layers. The inner layer of the covering layer is a soft cotton layer, the middle layer is a plastic layer, and the outer layer is also a soft cotton layer. The leak-proof pad body 2 can be assembled into a three-dimensional underwear shape, and both sides of the leak-proof pad body 2 are fixedly connected with elastic guards 14 . The detachable connection between the sanitary napkin body 1 and the leak-proof pad body 2 is as follows: an adhesive layer that can be bonded to the adhesive layer 5 of the sanitary napkin body 1 is bonded to the inner layer (soft cotton layer) of the covering layer. .

As shown in Figure 2, the upper and lower ends of the covering layer are all bonded with a trouser waist 9, and the two ends of the trouser waist 9 are integrally formed and connected with a second adhesive strip 10, and the second adhesive strips 10 on the upper and lower trouser waist 9 The adhesive strips 10 can be bonded to each other. The trouser waist 9 all includes three horizontal belts 11, five vertical belts 12 are fixedly connected between the horizontal belts 11, and a release paper is attached to the first adhesive strip 6 and the second adhesive strip 10.

The specific implementation process is as follows: when the user uses the sanitary napkin during the day, the sanitary napkin body 1 of the present solution is used alone. During use, the adhesive layer 5 of the sanitary napkin body 1 is bonded to the inner side of the user's underwear, then the first adhesive strips 6 on both sides of the sanitary napkin body 1 are pulled to both sides simultaneously, and then the first adhesive strip 6 is torn off. The release paper on the adhesive layer 5, the first adhesive strip 6, the two first adhesive layers 5, the first adhesive strip 6 go around the inner side of the user and are bonded to the outer side of the user's underwear, And the edges of the two first adhesive layers 5 and the first adhesive strip 6 are bonded together, so that the first adhesive strip 6 covers the crotch of the user's underwear, on the one hand, it ensures that the sanitary napkin body 1 is fixed The stability of the sanitary napkin is avoided; on the other hand, when the amount of menstrual blood is large, the first adhesive strip 6 also plays the role of auxiliary anti-leakage, and the elastic band 8 is in an elongated state at this time.

The elastic band 8 will be relatively tight after being stretched, and the elastic band 8 will push up against the sanitary napkin body 1 in a tight state, so that the sanitary napkin body 1 fits closely with the user, thereby ensuring the timeliness of absorbing menstrual blood and avoiding leakage. leakage problem. Since the first adhesive strip 6 is provided with a tear line 7, when the first adhesive strip 6 is bonded to the user's underwear, when the first adhesive strip 6 is bent, it will be along the tear line 7. Bending, so that there is a tear line blocked at the location where the wrinkles occur, avoiding the generation of wrinkles on the first adhesive strip 6, thereby further avoiding the hidden danger of leakage.

When the user uses the sanitary napkin at night, the sanitary napkin body 1 and the leak-proof pad 2 need to be used in conjunction. During use, the adhesive layer 5 of the sanitary napkin body 1 is bonded on the adhesive layer of the inner layer of the leak-proof pad body 2 to realize the connection and fixation of the sanitary napkin body 1 and the leak-proof pad body 2 without pulling the first adhesive layer. Connect the strip 6. At this time, the first adhesive strip 6 is folded and not stretched under the tension of the elastic band 8. At this time, the release paper is directly torn off, and the first adhesive strip 6 is bonded to the leak-proof pad On the inner layer of the body 2, the bonding effect between the sanitary napkin body 1 and the leak-proof pad body 2 is further strengthened.

Then the leak-proof pad body 2 bonded with the sanitary napkin body 1 is placed between the two legs of the user, and the leak-proof pad body 2 is upwardly bonded with the second adhesive strips 10 on the two trouser waists 9 to make the wrapping The cover wraps around the user's buttocks in a panty-like fashion. The horizontal belt 11 of the trouser waist 9 and the vertical belt 12 are fixedly connected to each other to form a mesh structure, which can increase the air permeability of the trouser waist 9 and avoid discomfort caused by long-term use of the user. The guards 14 on both sides of the leak-proof pad body 2 are set to be elastic, which can be applied to users of different statures while ensuring auxiliary anti-leakage, and ensure that the edge of the leak-proof pad body 2 closely fits the user's buttocks. And the anti-leak groove 13 and the end seal on the sanitary napkin body 1 can further avoid the problem of menstrual blood leakage during the user's menstrual period. The top cover is also designed to absorb and isolate menstrual blood, preventing it from leaking onto the sheet.

This technical solution combines the structural improvement of the first adhesive strip 6 on both sides of the sanitary napkin body 1 through the detachable design of the sanitary napkin body 1 and the leak-proof pad body 2, and by adjusting the extension length of the first adhesive strip 6 The adjustment increases the firmness of the sanitary napkin body 1, avoids the problem of menstrual blood leakage during use, and is suitable for both daily use and night use, increasing the scope of application of the sanitary napkin.

Example 2

The difference between Embodiment 2 and Embodiment 1 is that: the trouser waist 9 each includes four horizontal belts 11, and six vertical belts 12 are fixedly connected between the horizontal belts 11. The sanitary napkin in this technical solution can be used for users with longer waist-hip distance and thicker waist circumference. The length of the trouser waist 9 can be increased by increasing the number of horizontal belts 11, and the length of the trouser waist can be increased by increasing the number of vertical belts 12. width. During use, the horizontal belt 11 and the vertical belt 12 are mutually fixed to form a mesh structure, which can increase the air permeability at the trouser waist 9 and avoid discomfort caused by long-term use of the user.

What is described above is only an embodiment of the present invention, and common knowledge such as specific technical solutions and/or characteristics known in the solutions are not described here too much. It should be pointed out that for those skilled in the art, without departing from the technical solution of the present invention, some modifications and improvements can also be made, which should also be regarded as the protection scope of the present invention, and these will not affect the implementation of the present invention effect and utility of the patent. The scope of protection required by this application shall be based on the content of the claims, and the specific implementation methods and other records in the specification may be used to interpret the content of the claims.

Claims (10)

1. An adjustable sanitary napkin, including a sanitary napkin body, is characterized in that: it also includes a leak-proof pad body detachably connected to the sanitary napkin body, the leak-proof pad body can be assembled into a three-dimensional panty shape, and the sanitary napkin body includes a skin-friendly layer, absorbent layer, leak-proof layer and adhesive layer, both sides of the sanitary napkin body are movably connected with a first adhesive strip that can move along the width direction of the sanitary napkin body, and the two first adhesive strips can be bonded to each other . 2. The adjustable sanitary napkin according to claim 1, wherein a plurality of tear lines are provided on each of the first adhesive strips. 3. The adjustable sanitary napkin according to claim 2, wherein an elastic belt is fixedly connected between the two first adhesive strips. 4. The adjustable sanitary napkin according to claim 3, characterized in that: the leak-proof pad body comprises a one-piece covering layer, both ends of the covering layer are fixedly connected to the trouser waist, and both ends of the trouser waist are fixedly connected to There is a second adhesive strip, and the second adhesive strips on the two trouser waists can be bonded to each other. 5. The adjustable sanitary napkin according to claim 4, characterized in that: the trouser waist comprises several horizontal belts, and several vertical belts are fixedly connected between the horizontal belts. 6. The adjustable sanitary napkin according to claim 5, characterized in that: said skin-friendly layer is provided with anti-leakage grooves. 7. The adjustable sanitary napkin according to claim 6, wherein both ends of the sanitary napkin body are provided with arc-shaped end seals. 8. The adjustable sanitary napkin according to claim 7, characterized in that: both sides of the leak-proof pad are fixedly connected with elastic guards. 9. The adjustable sanitary napkin according to claim 8, wherein release paper is attached to the first adhesive strip and the second adhesive strip. 10. The adjustable sanitary napkin according to claim 9, characterized in that: the detachable connection between the sanitary napkin body and the leak-proof pad is as follows: the leak-proof pad is provided with a bonding pad that can be bonded to the sanitary napkin body Adhesive layer for layer-to-layer bonding.