CN217510708U - Breast pad - Google Patents

Abstract

The embodiment of the utility model provides a breast pad, including, the body that is formed by surface course, absorbed layer and bottom stack-up, the body folds along first fold line and forms the folded body, and, the folded body includes first lateral part, second lateral part and connecting portion, the surface course laminating of first lateral part and second lateral part, and do not have the bonding region between the first lateral part surface course of laminating and the second lateral part surface course, a pair of second fold line separates the folded body into base matrix portion and a pair of bight, bight turns over along second fold line and fixes on the base matrix portion, include a connecting portion between bight and the base matrix portion, connecting portion and second fold line interval set up, the second fold line inclines in first fold line, thereby make the breast that the hemispherical breast pad line that finally forms can adapt to equidimension more easily, because the separation of bight and the second linkage segment of second lateral part has actually made the emulsion stop the effect in this position, and the connection area between the corner and the folded body has a certain elasticity, thereby improving the use comfort.

Description

Breast pad

Technical Field

The utility model relates to an absorb articles for use field, concretely relates to breast pad.

Background

The breast pad is a mother and infant article for preventing breast feeding women's latex from overflowing, and along with the continuous improvement of people's living standard, more and more receives attention, the breast pad need keep attaching to the breast when using, because the breast is hemispherical, therefore the breast pad still need be set to hemispherical to adapt to the breast shape, thereby improve the travelling comfort.

In order to realize a hemispherical form, techniques have been developed, such as heating and pressing a flat circular material against a hemispherical mold to perform thermoforming, which results in poor shape retention of the product, which results in poor fitting and positional deviation when the hemispherical shape is deformed, and such as providing gathered portions formed of an elastic body such as a rubber band in the longitudinal direction of each of both sides of a circular or nearly circular product, thereby forming a hemispherical shape having better shape retention, in which it is necessary to cut or form notches in an absorbent layer, which is very likely to cause a reduction in absorption performance, particularly an absorption amount is greatly affected, and in which techniques, a breast pad is folded in half and subjected to a folding treatment at one side of the folded breast pad to make the breast pad in an opened hemispherical shape, however, the nursing pad in this way is prone to unraveling or discomfort during use.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a breast pad to solve the technical problem.

A breast pad comprises a body formed by laminating a surface layer, an absorption layer and a bottom layer, wherein the body is folded along a first folding line in a mode that the surface layer becomes an inner surface to form a folded body, the folded body comprises a first side part, a second side part and a connecting part for connecting the first side part and the second side part, the surface layer of the first side part is attached to the surface layer of the second side part, and no bonding area exists between the attached surface layer of the first side part and the surface layer of the second side part;

the pair of second folding lines arranged on two sides of the first folding line divides the folding body into a base body part and a pair of corner parts, the corner parts are folded along the second folding lines and fixed on the base body part, a connecting part is arranged between the corner parts and the base body part, the connecting part and the second folding lines are arranged at intervals, and the second folding lines are inclined to the first folding lines.

Furthermore, the absorption layer still includes a pair of breach portion that follow edge to the central direction recess and the opening reduces gradually, a virtual line that a line connects the summits of a pair of breach portion is included between a pair of breach portion, first broken line and this virtual line coincide, the body still include the first district that corresponds with breach portion.

Further, the second folding line is located in the first area, the notch portion includes an edge line, and the second folding line is spaced from the adjacent edge line in parallel.

Furthermore, the included angle between the second folding line and the first folding line is less than or equal to 25 degrees.

Furthermore, a plurality of embossed patterns are further arranged in the first area, and the embossed patterns are grooves which are recessed from the surface layer to the bottom layer.

Further, the embossings extend from the apex toward the outer peripheral edge.

Furthermore, a plurality of embossings are radially arranged in the first area, and the embossings are linear.

Further, the fixed portion is dot-shaped and has an area smaller than or equal to 1 cm.

Furthermore, the number of the fixing parts is only 1, and the distance between the fixing parts and the second folding line is more than or equal to 5 mm.

Further, the pair of corners includes a first corner and a second corner, and the first corner and the second corner are folded in the same direction or in opposite directions.

Has the advantages that: the embodiment of the utility model provides a breast pad, which comprises a body formed by stacking a surface layer, an absorption layer and a bottom layer, wherein the body is folded along a first fold line in a way that the surface layer becomes an inner surface to form a folded body, the folded body comprises a first side part, a second side part and a connecting part for connecting the first side part and the second side part, the surface layer of the first side part is attached to the surface layer of the second side part, a bonding area is not arranged between the surface layer of the first side part and the surface layer of the second side part, the folded body is separated into a base body part and a pair of corner parts by a pair of second fold lines arranged at two sides of the first fold line, the corner parts are folded along the second fold lines and fixed on the base body part, a connecting part is arranged between the corner parts and the base body part, the connecting part is separated from the second fold lines, the second fold lines are inclined to the first fold lines, thereby the finally formed hemispherical breast pad can be more easily adapted to breasts with different sizes, on the other hand, since the separation of the corner from the second connecting section of the second side part actually causes the lotion blocking effect to be formed at this location, and on the third hand, the connecting area between the corner and the fold has a certain elasticity, thereby improving the comfort of use.

Drawings

FIG. 1 is a schematic view of a breast pad body according to an embodiment of the present invention;

FIG. 2 is a front view of the breast pad of the present invention;

FIG. 3 is a schematic view of the left side corner of FIG. 2 shown in an expanded view;

FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 2;

FIG. 5 is a schematic view of the breast pad when it is unfolded to be hemispherical;

illustration of the elements symbols:

a body 10; an outer peripheral edge portion 101; a first fold line 102; facing layers 111, 121; an absorption layer 112; 122; a bottom layer 113, 123; a notch portion 120; an edge line 1201; a vertex 1202; embossing 1203; a first side portion 15; a first connection section 151; a second side portion 16; a second connection segment 161;

a base portion 21; a first corner portion 22; a second fold line 220; a fixing portion 221; a second corner 23.

Detailed Description

Referring to fig. 1-4, embodiments of the present invention provide a breast pad that can be conveniently unfolded to form a hemispherical shape and is convenient for manufacturing, and the present application will be further described with reference to these drawings.

Meanwhile, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The breast pad provided by the first embodiment of the application comprises a body 10, wherein the body 10 comprises surface layers (111, 121), bottom layers (113, 123) and absorption layers (112, 122) which are clamped between the surface layers (111, 121) and the bottom layers (113, 123).

The surface layers (111, 121) are disposed on the side close to the skin of the user, and are preferably soft and low-irritating due to their contact with the skin, and are preferably sheet-like materials such as gauze, cotton cloth, spun lace nonwoven fabric, and air-through nonwoven fabric having a weight of 10 to 60g/m2, and more preferably air-through nonwoven fabric made of thermoplastic synthetic fibers.

As the synthetic fibers constituting the hot air non-woven fabric, polyolefin fibers such as Polyethylene (PE) fibers and polypropylene (PP) fibers, polyester fibers, polyamide fibers such as nylon, and the like may be used, and in some alternative embodiments, natural fibers or viscose fibers may be added together to further reduce irritation to the skin, and these natural fibers may include wood fibers, cotton fibers, and the like.

The absorption layers (112, 122) are arranged between the surface layers (111, 121) and the bottom layers (113, 123), specifically, the absorption layers (112, 122) are formed by winding a plurality of fibers and are appropriately connected to form a three-dimensional network structure, a plurality of pores are distributed among the three-dimensional network structure, a high polymer water absorption material is contained among the three-dimensional network structure, liquid can be absorbed and diffused through the pores, and the liquid can be absorbed and retained through the high polymer water absorption material, and the fibers can be fluff pulp.

The bottom layer (113, 123) is configured at the side far away from the skin of the user, in order to avoid the liquid permeating the surface layer (111, 121) from polluting the clothes of the user, the bottom layer (113, 123) is usually a water repellent material, specifically, can be PE film, SMS non-woven fabric and the like, preferably, the bottom layer (113, 123) can allow gas such as water vapor to pass through, but can not allow liquid to pass through, thereby being not sultry when in use.

The surface layers (111, 121), the absorption layers (112, 122) and the bottom layers (113, 123) are stacked, the surface layers (111, 121) and the bottom layers (113, 123) are combined along the outer peripheral edge portion 101, a closed space is formed between the surface layers (111, 121) and the bottom layers (113, 123) through the combination of the outer peripheral edge portion 101, and the absorption layers (112, 122) are accommodated in the closed space.

The bonding means that the materials to be bonded are connected to form a whole, and generally, the bonding may be formed by hot melting or adhesion, wherein the hot melting may be performed by heating the materials themselves to achieve a melting point temperature, and then locally melting, and then forming the connection after solidification, or by applying external energy such as ultrasonic waves to the materials to locally generate high temperature melting, and then forming the connection after solidification.

The body 10 is folded along the first folding line 102 in such a way that the surface layers (111, 121) become the inner surfaces, and a folded body including the first side portion 15, the second side portion 16 and the connecting portion 17 is formed, it can be understood that the connecting portion 17 connects the first side portion 15 and the second side portion 16, the connecting portion 17 is disposed corresponding to the first folding line 102, the first side portion 15 and the second side portion 16 are approximately equivalent, so that the formed folded body can be better formed into a hemispherical shape, preferably, the connecting portion 17 is located in the middle region of the body 10, when the body 10 is a central symmetrical figure, the first folding line 102 passes through the symmetrical center, when the body 10 is an axial symmetrical figure, the first folding line 102 passes through the symmetrical axis, and in addition, the surface layers (111, 121) of the first side portion 15 and the second side portion 16 of the folded body are both located inside, and the attached first side surface layer 111 and the attached second side surface layer 121 are attached together without a bonding area, which means that the first side surface layer 111 and the second side surface layer 121 are not fixed together by means of adhesion or heat seal, etc., so that the first side surface layer 111 and the second side surface layer 121 can be easily separated under an external force, thereby forming a hemispherical shape.

The absorbent layer (112, 122) further includes a pair of notch portions 120 recessed along the edge toward the center direction and having a gradually decreasing opening, a virtual connection line is included between the pair of notch portions 120, it is understood that the virtual connection line connects the vertexes 1202 of the pair of notch portions 120, the vertexes 1202 are the end points of the notch portions 120 recessed toward the center direction of the absorbent layer (112, 122), and the first folding line 102 coincides with the virtual connection line.

The body 10 further includes a first region corresponding to the notch 120, wherein the first region is substantially fan-shaped, and wherein the first region only includes the top layer (111, 121) and the bottom layer (113, 123).

The folded body is divided into a base portion 21 and a pair of corner portions (22, 23) by a pair of second folding lines 220 in both side directions of the first folding line 102 of the folded body, the corner portions (22, 23) are folded and fixed to the base portion 21 along the second folding lines 220, a fixing portion 221 is provided between the corner portions (22, 23) and the base portion 21, the fixing portion 221 and the second folding lines 220 are provided at an interval, and the second folding lines 220 are inclined to the first folding lines.

It should be understood that the folding refers to the corner portions being folded along the second folding line 220 in such a manner that the bottom layer (113, 123) becomes an inner surface, that is, the corner portions are folded 180 ° in a direction parallel to the plane of the base portion 21 and then attached to the base portion 21, in this embodiment, the body 10 is circular, the corner portions are fan-shaped, and the pair of corner portions (22, 23) includes a first corner portion 22 located on the left side of the first folding line 102 and a second corner portion 23 located on the right side of the first folding line 102, wherein the first corner portion 22 and the second corner portion 23 have the same structure, and the first corner portion 22 will be described in detail in the following description, and the second corner portion 23 will not be described again.

The first corner 22 and the second corner 23 may be folded in the same direction or in the opposite direction, and when the first corner 22 and the second corner 23 are folded in the same direction, the first corner 22 and the second corner 23 are located on different sides of the folded body, and when the first corner 22 and the second corner 23 are folded in the opposite direction, the first corner 22 and the second corner 23 are located on the same side of the folded body.

Referring to fig. 3, fig. 3 shows a detailed structure of the first corner portion 22, the first corner portion 22 includes a first laminated sheet and a second laminated sheet, the base portion 21 includes a first side portion 15 and a second side portion 16, wherein the first side portion 15 includes a surface layer 111, an absorbent layer 112 and a bottom layer 113 which are stacked, similarly, the second side portion 16 includes a surface layer 121, an absorbent layer 122 and a bottom layer 123 which are stacked, since the first side portion 15 and the second side portion 16 are formed by folding the body 10 along the first folding line 102 in such a manner that the surface layers (111, 121) become inner surfaces, so that the surface layers (111, 121) of the first side portion 15 and the second side portion 16 are in a form of being closely attached to each other, the first corner portion 22 is formed by folding the bottom layer 123 along the second folding line 220 in such a manner that the bottom layer 123 becomes an inner surface, so that the bottom layer 123 of the second laminated sheet of the first corner portion 22 and the bottom layer 123 of the second side portion 16 are in a form of being closely attached to each other, by folding the first corner 22 to fold a part of the connecting portion 17 over the base portion 21, it can be understood that the folded first corner 22 includes a first connecting section 151 with the first side portion 15 and a second connecting section 161 with the second side portion 16.

In addition, the second folding line 220 is inclined to the first folding line 102, preferably, the included angle between the second folding line 220 and the first folding line 102 is less than or equal to 25 °, and more preferably, the included angle between the second folding line 220 and the first folding line 102 is 10 ° to 20 °.

Further, the notch 120 includes an edge line 1201, the second fold line 220 is spaced apart from the adjacent edge line 1201 in parallel, and more preferably, the distance between the second fold line 220 and the adjacent edge line 1201 is greater than or equal to 2mm, and the second fold line 220 is located in the first region.

In addition, a fixing portion 221 is further disposed between the first corner portion 22 and the base portion 21, so that the first corner portion 22 is fixed on the base portion 21, and the first corner portion 22 is prevented from being completely separated when the first side portion 15 and the second side portion 16 are opened, in this embodiment, when the first corner portion 22 is folded along the second fold line 220, the bottom layer 113 of the second lamination and the bottom layer 113 of the second side portion 16 are folded in a direction approaching each other, so that the two bottom layers 113 form an inner surface, and a fixing portion 221 is disposed between the two bottom layers 113, the fixing portion 221 is spaced from the second fold line 220, please refer to fig. 5, a schematic diagram of the breast pad unfolded into a hemispherical shape under an external force is shown in fig. 5, because the fixing portion 221 is spaced from the second fold line 220, when the first side portion 15 and the second side portion 16 are respectively pulled by an external force, the second connecting section 161 moves in an inward direction, and is separated from the first connection segment 151 so that the finally formed hemispherical breast pad can be more easily adapted to breasts of different sizes, on the other hand, since the separation of the second connection segment 161 actually allows the latex blocking effect to be formed at this position, and on the third hand, since the first connection segment 151 and the second connection segment 161 are pulled, there is actually a certain elasticity at this position, thereby improving the use comfort.

Further, a plurality of embossings 1203 are further arranged in the first area for further improving the deformability and elasticity of the first connecting section 151 and the second connecting section 161 and increasing the flow guiding effect in the first area, specifically, the embossings 1203 are grooves recessed from the surface layers (111, 121) to the bottom layers (113, 123).

Further, the embossings 1203 extend from the apex 1202 in the direction of the outer peripheral edge.

Further, a plurality of embossings 1203 are radially arranged in the first region, the embossings being linear.

Further, the embossings 1203 in the first area are symmetrically arranged along the first folding line 102.

Further, the fixing portion 221 is an adhesive layer, and the first corner portion 22 is adhered to the base portion 21 by the adhesive layer.

Further, the fixed portion is dot-shaped and has an area smaller than or equal to 1 cm.

Further, if the distance between the fixing portion 222 and the second folding line 220 is D, D is greater than or equal to 5 mm.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. A breast pad is characterized by comprising a body formed by laminating a surface layer, an absorption layer and a bottom layer, wherein the body is folded along a first folding line in a mode that the surface layer becomes an inner surface to form a folded body, the folded body comprises a first side part, a second side part and a connecting part for connecting the first side part and the second side part, the surface layer of the first side part is attached to the surface layer of the second side part, and a bonding area is not arranged between the attached surface layer of the first side part and the surface layer of the second side part;

the pair of second folding lines arranged on two sides of the first folding line divides the folding body into a base body part and a pair of corner parts, the corner parts are folded along the second folding lines and fixed on the base body part through a fixing part, the fixing part and the second folding lines are arranged at intervals, and the second folding lines are inclined to the first folding lines.

2. The breast pad as claimed in claim 1, wherein said absorbent layer further comprises a pair of notch portions which are recessed along the edge toward the center and have a gradually decreasing opening, said pair of notch portions include a virtual line connecting the apexes of said pair of notch portions, said first folding line coincides with said virtual line, and said body further comprises a first region corresponding to said notch portion.

3. The nursing pad of claim 2 wherein the second fold line is located in the first zone and the cutout portion includes an edge line, the second fold line being spaced parallel to the adjacent edge line.

4. The nursing pad of claim 2 wherein the angle between the second fold line and the first fold line is less than or equal to 25 °.

5. The nursing pad of claim 2 wherein the first region further comprises a plurality of embossments, the embossments being indentations that are recessed from the top layer in a direction toward the bottom layer.

6. The nursing pad of claim 5 wherein the embossings extend from the apex in the direction of the outer peripheral edge.

7. The nursing pad of claim 6 wherein the plurality of embossments are radially disposed in the first zone and wherein the embossments are linear.

8. The nursing pad of claim 7, wherein said fixing portions are dot-shaped and have an area equal to or smaller than 1 cm.

9. The nursing pad of claim 8 wherein there are only 1 anchoring portion and the anchoring portion is spaced from the second fold line by a distance of 5mm or more.

10. The nursing pad of claim 2 wherein said pair of corners includes a first corner and a second corner, the first corner and the second corner being folded in the same direction or in opposite directions.

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