CN205434100U - Disposable sanitary product - Google Patents
Disposable sanitary product Download PDFInfo
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- CN205434100U CN205434100U CN201521133254.7U CN201521133254U CN205434100U CN 205434100 U CN205434100 U CN 205434100U CN 201521133254 U CN201521133254 U CN 201521133254U CN 205434100 U CN205434100 U CN 205434100U
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- absorbed layer
- disposable sanitary
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Abstract
The utility model discloses a disposable sanitary product, including liquid -permeable top layer, liquid -tight nature bottom to and be located the absorption between liquid -permeable top layer and the liquid -tight nature bottom and hold the absorbed layer of liquid, one side that liquid -permeable top layer kept away from the absorbed layer is equipped with netted liquid -tight layer, and evenly distributed has a plurality of liquid holes on the netted liquid -tight layer. Through increase the netted liquid -tight nature layer of one deck on liquid -permeable top layer to set up a plurality of evenly distributed's liquid hole thoroughly on netted liquid -tight layer, guarantee that liquid permeates the absorbed layer from pass through the liquid hole, and liquid is remained hardly on netted liquid -tight layer surface, has improved the surperficial dry and comfortable nature of product, establish the absorbed layer into three layer construction to set up conical water conservancy diversion hole and lock liquid hole respectively on first absorbed layer and second absorbed layer, with the liquid lock in the absorbed layer, prevent that liquid from oozing from the water conservancy diversion hole, further assurance the dry and comfortable performance on product surface.
Description
Technical field
This utility model relates to daily hygiene articles for use field, particularly relates to a kind of disposable sanitary articles.
Background technology
Disposable sanitary articles, such as products such as diaper, the paper napkin and sanitary towels, has permeable top layer, opaque liquid bottom and the absorption between permeable top layer and opaque liquid bottom and accommodates the absorbed layer of liquid.Disposable sanitary articles can absorb the Excreta of user, such as urine etc., thus provides comfortable nursing for user, therefore higher to its dry and comfortable performance requirement.In use, liquid enters absorbed layer from permeable top layer and is absorbed traditional product, and therefore the material of permeable top layer need to select water wetted material, but water wetted material its outer surface in use understands the liquid of residual fraction, affects the dry and comfortable performance of product.
Utility model content
The purpose of this utility model is to provide a kind of disposable sanitary articles, to improve dry and comfortable performance and the comfort property of product surface.
For reaching this purpose, this utility model by the following technical solutions:
A kind of disposable sanitary articles, including permeable top layer, opaque liquid bottom, and absorption between permeable top layer and opaque liquid bottom accommodate the absorbed layer of liquid；Described permeable top layer is provided with netted impermeable liquid layer away from the side of absorbed layer, and described netted impermeable liquid layer is evenly distributed with some liquid drain hole.
As further optimal technical scheme, the diameter of described liquid drain hole is 2mm-10mm.
As further optimal technical scheme, the diameter of described liquid drain hole is 2mm-3mm.
As further optimal technical scheme, the percent opening of described netted impermeable liquid layer is 20%-80%.
As further optimal technical scheme, the percent opening of described netted impermeable liquid layer is 40%-60%.
As further optimal technical scheme, described liquid drain hole be shaped as regular geometric figure.
As further optimal technical scheme, any one in generally circular in shape, the oval or rhombus of described liquid drain hole.
As further optimal technical scheme, described absorbed layer includes the first absorbed layer of close permeable top layer, the second absorbed layer and the 3rd absorbed layer set gradually, and described first absorbed layer and the second absorbed layer are respectively equipped with pod apertures and lock fluid apertures.
As further optimal technical scheme, described pod apertures is bellmouth, and less near the bellmouth aperture of permeable top layer；Described lock fluid apertures is bellmouth, and less near the bellmouth aperture of liquid-tight bottom.
As further optimal technical scheme, described pod apertures and the lock interlaced distribution of fluid apertures and be interconnected.
The beneficial effects of the utility model: by increasing by one layer of netted opaque liquid layer on permeable top layer, and some equally distributed liquid drain hole are set on netted impermeable liquid layer, ensure that liquid penetrates into absorbed layer from liquid drain hole, and liquid is difficult to remain in netted impermeable liquid layer surface, improve the dry-ness of product surface；Absorbed layer is set to three-decker, and the pod apertures of taper is set respectively on the first absorbed layer and the second absorbed layer and locks fluid apertures, by liquid lock in absorbed layer, prevent liquid from oozing out from pod apertures, further ensure that the dry and comfortable performance of product surface.
Accompanying drawing explanation
Fig. 1 is the structural representation of disposable sanitary articles described in this utility model embodiment 1；
Fig. 2 is the structural representation of disposable sanitary articles described in this utility model embodiment 2.
In figure:
1, permeable top layer；2, opaque liquid bottom；3, absorbed layer；31, the first absorbed layer；311, pod apertures；32, the second absorbed layer；321, lock fluid apertures；33, the 3rd absorbed layer；4, netted impermeable liquid layer；41, liquid drain hole.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
Embodiment 1
Present embodiments provide a kind of disposable sanitary articles, as it is shown in figure 1, this disposable sanitary articles includes permeable top layer 1, opaque liquid bottom 2, and absorption between permeable top layer 1 and opaque liquid bottom 2 accommodate the absorbed layer 3 of liquid；Described permeable top layer 1 is provided with netted impermeable liquid layer 4 away from the side of absorbed layer 3, and described netted impermeable liquid layer 4 is evenly distributed with some liquid drain hole 41；Liquid can penetrate in absorbed layer 3 from liquid drain hole 41, and the region of the non-liquid drain hole 41 of netted impermeable liquid layer 4 is made up of water-proof material, and liquid is difficult to remain in surface, can ensure the dry-ness of surface.
In the present embodiment, the diameter of described liquid drain hole 41 is 2mm-10mm, it is preferred that the diameter of described liquid drain hole 41 is 2mm-3mm, it is simple to liquid penetrates in absorbed layer 3 from liquid drain hole 41, and the diameter of liquid drain hole 41 is excessive will not ensure that the dry-ness of product surface；Liquid drain hole 41 diameter is too small will be unfavorable for that liquid penetrates in absorbed layer 3.The percent opening of described netted impermeable liquid layer 4 is 20%-80%, in the present embodiment, it is preferred that the percent opening of described netted impermeable liquid layer 4 is 40%-60%, it is easy to liquid infiltration and enters absorbed layer 3, ensure that the dry-ness of product surface by the region of the non-liquid drain hole 41 of netted impermeable liquid layer 4 simultaneously.
In the present embodiment, described liquid drain hole 41 be shaped as regular geometric figure, it is preferred that any one in generally circular in shape, the oval or rhombus of described liquid drain hole 41, use regular collection figure greatly to facilitate the processing of liquid drain hole 41, reduce production cost.
Embodiment 2
The present embodiment is with the difference of embodiment 1, as in figure 2 it is shown, described absorbed layer 3 includes the first absorbed layer the 31, second absorbed layer 32 and the 3rd absorbed layer 33 of the close permeable top layer 1 set gradually；Remaining structure is same as in Example 1, does not repeats them here.
Being respectively equipped with pod apertures 311 and lock fluid apertures 321 on described first absorbed layer 31 and the second absorbed layer 32, the liquid non-pod apertures 311 region in pod apertures 311 and the first absorbed layer 31 enters the second absorbed layer 32, enters back into the 3rd absorbed layer 33.Wherein, described pod apertures 311 is bellmouth, and less near the bellmouth aperture of permeable top layer 1；Described lock fluid apertures 321 is bellmouth, and less near the bellmouth aperture of liquid-tight bottom 2.It is easy to liquid by pod apertures 311 and enters the second absorbed layer 32, liquid can be made to be locked in absorbed layer 3 by pod apertures 311 and lock fluid apertures 321 simultaneously, prevent liquid from oozing out, ensure that the dry-ness of product surface, improve the comfort level of contact skin, the moisture content preventing product surface is too high and causes the untoward reaction such as flushing, eczema.
Described pod apertures 311 and the lock interlaced distribution of fluid apertures 321 and be interconnected, the i.e. under shed of pod apertures 311 has part relative with the upper shed of lock fluid apertures 321 but the most not relative, realize pod apertures 311 to connect with lock fluid apertures 321 part, so that liquid enters the second absorbed layer 32, prevent locking fluid apertures 321 simultaneously and pod apertures 311 connected region is excessive, so that being wherein lockable too much liquid, causing liquid to ooze out along lock fluid apertures 321, reducing the dry-ness of product surface.
Obviously, above-described embodiment of the present utility model is only used to understand explanation this utility model example, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in this utility model scope of the claims.
Claims (10)
1. a disposable sanitary articles, including permeable top layer (1), opaque liquid bottom (2), and be positioned at the absorption between permeable top layer (1) and opaque liquid bottom (2) and accommodate the absorbed layer (3) of liquid；It is characterized in that, described permeable top layer (1) is provided with netted impermeable liquid layer (4) away from the side of absorbed layer (3), and described netted impermeable liquid layer (4) is evenly distributed with some liquid drain hole (41).
Disposable sanitary articles the most according to claim 1, it is characterised in that the diameter of described liquid drain hole (41) is 2mm-10mm.
Disposable sanitary articles the most according to claim 2, it is characterised in that the diameter of described liquid drain hole (41) is 2mm-3mm.
Disposable sanitary articles the most according to claim 1, it is characterised in that the percent opening of described netted impermeable liquid layer (4) is 20%-80%.
Disposable sanitary articles the most according to claim 4, it is characterised in that the percent opening of described netted impermeable liquid layer (4) is 40%-60%.
6. according to the arbitrary described disposable sanitary articles of claim 1 to 5, it is characterised in that described liquid drain hole (41) be shaped as regular geometric figure.
Disposable sanitary articles the most according to claim 6, it is characterised in that any one in generally circular in shape, the oval or rhombus of described liquid drain hole (41).
Disposable sanitary articles the most according to claim 1, it is characterized in that, described absorbed layer (3) includes first absorbed layer (31) of close permeable top layer (1), the second absorbed layer (32) and the 3rd absorbed layer (33) set gradually, and described first absorbed layer (31) and the second absorbed layer (32) are respectively equipped with pod apertures (311) and lock fluid apertures (321).
Disposable sanitary articles the most according to claim 8, it is characterised in that described pod apertures (311) is bellmouth, and less near the bellmouth aperture of permeable top layer (1)；Described lock fluid apertures (321) is bellmouth, and less near the bellmouth aperture of liquid-tight bottom (2).
Disposable sanitary articles the most according to claim 9, it is characterised in that described pod apertures (311) and lock fluid apertures (321) interlaced distribution and being interconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133254.7U CN205434100U (en) | 2015-12-29 | 2015-12-29 | Disposable sanitary product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133254.7U CN205434100U (en) | 2015-12-29 | 2015-12-29 | Disposable sanitary product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205434100U true CN205434100U (en) | 2016-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521133254.7U Active CN205434100U (en) | 2015-12-29 | 2015-12-29 | Disposable sanitary product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205434100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393636A (en) * | 2019-06-19 | 2019-11-01 | 株洲千金药业股份有限公司 | A kind of high dry and comfortable cotton fabric sanitary napkin |
-
2015
- 2015-12-29 CN CN201521133254.7U patent/CN205434100U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393636A (en) * | 2019-06-19 | 2019-11-01 | 株洲千金药业股份有限公司 | A kind of high dry and comfortable cotton fabric sanitary napkin |
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