CN209019177U - A kind of novel encirclement structure and the sanitary napkin using the novel encirclement structure - Google Patents
A kind of novel encirclement structure and the sanitary napkin using the novel encirclement structure Download PDFInfo
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- CN209019177U CN209019177U CN201820771134.7U CN201820771134U CN209019177U CN 209019177 U CN209019177 U CN 209019177U CN 201820771134 U CN201820771134 U CN 201820771134U CN 209019177 U CN209019177 U CN 209019177U
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Abstract
The utility model discloses a kind of novel encirclement structure and using the sanitary napkin of the novel encirclement structure, the first wrapping layer including several rubber bands and cladding rubber band, the second wrapping layer is also wrapped on outside first wrapping layer, first wrapping layer and the second wrapping layer are folded by integrated non-woven fabrics, it is close to the surface of the first wrapping layer in one end of second wrapping layer, flexible shielding part is arranged in the upward outwardly convex of the other end, second wrapping layer covers in the first wrapping layer and fold fixed part, that layer of non-woven fabrics of fold consumer using when will not directly contact, thus substantially improve comfort, a hollow outer rim cavity for increasing three-dimensional shield volume is formed between elastic shielding part and the first wrapping layer, there is more excellent anti-side leakage effect compared with the prior art in this way.
Description
Technical field
A kind of amenities of the utility model, the in particular to novel encirclement structure of a kind of sanitary napkin and novel using this
The sanitary napkin of encirclement structure.
Background technique
With economic development and improvement of living standards, people are more next to the consumption demand of disposable sanitary articles more.
Reaching its maturity and opening with consumption idea simultaneously, consumer are desirable for product that is more comfortable and more trusting.
Sanitary napkin currently on the market generates side leakage in consumer's use in order to prevent, mostly uses water repellent spun-bonded non-woven fabrics
It is bonded by hot melt adhesive and a plurality of spandex thread elastic, the mode of folding is then coated again, by the retraction of elastic, so that sanitary napkin
Two sides form three-dimensional shield mode.This structure has good anti-side leakage effect, still, such three-dimensional shield knot in the market
There is a kind of defect in design, as shown in Figure 1, after the encirclement structure coats several rubber bands 91 by nonwoven layer 81 in structure
Constitute, coat rubber band 91 after 81 structure of nonwoven layer on be in consumer use when close to one side, due to spandex
After silk is shunk, the non-woven fabrics of cladding can generate the fold 83 for being heavily located at bottom, and consumer is in use, fold 83 can be produced with skin
Raw larger friction, thus comfort is poor；In addition such three-dimensional shield structure is thiner, and anti-side leakage effect is general.
Summary of the invention
For overcome the deficiencies in the prior art, the utility model, which provides one kind, has more comfort and anti-side compared with the prior art
Leak the more novel encirclement structure of effect.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of novel encirclement structure including several rubber bands and coats the first wrapping layer of the rubber band, and described the
Be also wrapped on outside one wrapping layer the second wrapping layer, first wrapping layer and the second wrapping layer folded by integrated non-woven fabrics and
At the surface of first wrapping layer is close in one end of second wrapping layer, and the upward outwardly convex setting of the other end is flexible
Shielding part.
The bottom of first wrapping layer and the second wrapping layer is provided with fold fixed part, and the elasticity shielding part covers in
The fold fixed part.
The non-woven fabrics uses water repellent spun-bonded non-woven fabrics or water repellent hot-wind nonwoven cloth.
The dosage of the rubber band is 3-6 root.
The utility model also provides a kind of sanitary napkin using above-mentioned novel encirclement structure, the technical solution adopted is that:
A kind of sanitary napkin using above-mentioned novel encirclement structure, including stack gradually from top to bottom precoat, chip layer,
Sandwich layer that guide layer, main core body, gas permeation bottom film are constituted and by the side of the sandwich layer and the two sides encirclement non-woven fabrics of surrounded by edges,
It is provided with structure glue between above-mentioned neighboring layers, release paper and coating, the novel shield are pasted on the outside of the gas permeation bottom film
There are two closed structures and is separately positioned on the top two sides of the encirclement non-woven fabrics, and the spacing of two novel encirclement structures is
30mm-80mm。
The non-woven fabrics that the encirclement non-woven fabrics, first wrapping layer and the second wrapping layer are integrally formed.
The beneficial effects of the utility model are: the novel encirclement structure of the utility model includes successively wrapping up from outside to inside
Second wrapping layer, the first wrapping layer and several the first wrapping layers of rubber band and the second wrapping layer are folded by integrated non-woven fabrics
It forming, the surface of the first wrapping layer is close in one end of the second wrapping layer, and flexible shielding part is arranged in the upward outwardly convex of the other end,
Second wrapping layer covers in the first wrapping layer and fold fixed part, that layer of non-woven fabrics of fold will not be direct when consumer uses
It touches, thus substantially improves comfort, form one between elastic shielding part and the first wrapping layer and increase three-dimensional shield volume
Hollow outer rim cavity, in this way compared with the prior art have more excellent anti-side leakage effect.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of prior art three-dimensional shield structure；
Fig. 2 is the schematic diagram of the section structure of the utility model；
Fig. 3 is the schematic diagram of the section structure of the utility model encirclement structure.
Specific embodiment
Referring to Fig. 2, Fig. 3, a kind of novel encirclement structure including several rubber bands 91 and coats the of the rubber band 91
One wrapping layer 92, first wrapping layer 92 are also wrapped on the second wrapping layer 93, first wrapping layer 91 and the second package outside
Layer 92 is folded by integrated non-woven fabrics, and the table of first wrapping layer 92 is close in one end of second wrapping layer 93
Flexible shielding part 94, the bottom of first wrapping layer 92 and the second wrapping layer 93 is arranged in face, the upward outwardly convex of the other end
It is provided with fold fixed part 95, the elasticity shielding part 94 covers in the fold fixed part 95, and the second wrapping layer 93 covers in
First wrapping layer 92 and fold fixed part 95, that layer of non-woven fabrics of fold consumer using when will not directly contact, thus
Comfort is substantially improved, one is formed between elastic shielding part 94 and the first wrapping layer 91 and increases the hollow outer of three-dimensional shield volume
Edge cavity has more excellent anti-side leakage effect compared with the prior art in this way.
In order to guarantee that the elasticity of the utility model, the dosage of the rubber band are 3-6 root.
A kind of sanitary napkin using above-mentioned novel encirclement structure, including stack gradually from top to bottom precoat 2, chip layer
3, guide layer 4, main core body 5, gas permeation bottom film 6 constitute sandwich layer and by the two sides encirclement of the side of the sandwich layer and surrounded by edges without
Woven fabric 1 is provided with structure glue between above-mentioned neighboring layers, and the outside of the gas permeation bottom film 6 is pasted with release paper 7 and coating 8, institute
State there are two novel encirclement structures 9 and be separately positioned on the top two sides of the encirclement non-woven fabrics 1, two novel encirclement knots
The spacing of structure 9 is 30mm-80mm.
The non-woven fabrics that the encirclement non-woven fabrics 1, first wrapping layer 91 and the second wrapping layer 92 are integrally formed, it is described
Non-woven fabrics uses water repellent spun-bonded non-woven fabrics or water repellent hot-wind nonwoven cloth.
In the present embodiment, using being provided with structure glue between technology neighboring layers commonly used in the art, encirclement non-woven fabrics 1,
It is provided with fabric structure glue 10 between novel encirclement structure 9 and the precoat 2, is arranged between the precoat 2 and chip layer 3
There is first structure glue 11, the second structure glue 12, the guide layer 4 and institute are provided between the chip layer 3 and the guide layer 4
It states and is provided with third structure glue 13 between main core body 5, be provided with the 4th structure glue 14 between the main core body 5 and gas permeation bottom film 5,
The release paper 7 include positioned at middle part gum release paper 71 and be located at the flap release papers 72 of two sides, the gum from
It is provided with gum 15 between type paper 71 and gas permeation bottom film 5, is provided with flap glue between the flap release paper 72 and gas permeation bottom film 5
16, above structure glue securely and has certain air permeability effect concurrently, the outside of the coating 8 still only quick and easy sticker 17, side
Just stickup is torn.
The main core body 5 is wrapped up by one layer of water lock layer 18, and the main core body 5 is additionally provided with perforative absorbing rod 19, works as master
When core 5 is drawn onto the limit, since the effect moisture of water lock layer 18 will not ooze out, absorbing rod 19 is capable of the absorption of accelerating liquid,
The Water absorption of this sanitary napkin is 15-45 times.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of novel encirclement structure, the first wrapping layer including several rubber bands (91) and the cladding rubber band (91)
(92), it is characterised in that be also wrapped on the second wrapping layer (93) outside first wrapping layer (92), first wrapping layer (92)
It is folded with the second wrapping layer (93) by integrated non-woven fabrics, one end of second wrapping layer (93) is close to described first
Flexible shielding part (94) is arranged in the surface of wrapping layer (92), the upward outwardly convex of the other end.
2. novel encirclement structure according to claim 1, it is characterised in that first wrapping layer (92) and the second package
The bottom of layer (93) is provided with fold fixed part (95), and the elasticity shielding part (94) covers in the fold fixed part (95).
3. encirclement structure according to claim 1, it is characterised in that the non-woven fabrics is using water repellent spun-bonded non-woven fabrics or refuses
Water hot-wind nonwoven cloth.
4. encirclement structure according to claim 1, it is characterised in that the dosage of the rubber band is 3-6 root.
5. a kind of sanitary napkin using any novel encirclement structure of Claims 1-4, it is characterised in that it include from upper and
Under stack gradually precoat (2), chip layer (3), guide layer (4), main core body (5), gas permeation bottom film (6) constitute sandwich layer and will
The side of the sandwich layer and the two sides encirclement non-woven fabrics (1) of surrounded by edges are provided with structure glue between above-mentioned neighboring layers, described
Release paper (7) and coating (8) are pasted on the outside of gas permeation bottom film (6), there are two the novel encirclement structures (9) and is respectively set
In the top two sides of the encirclement non-woven fabrics (1), the spacing of two novel encirclement structures (9) is 30mm-80mm.
6. sanitary napkin according to claim 5, it is characterised in that the encirclement non-woven fabrics (1), first wrapping layer
(92) and the non-woven fabrics that is integrally formed of the second wrapping layer (93).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771134.7U CN209019177U (en) | 2018-05-23 | 2018-05-23 | A kind of novel encirclement structure and the sanitary napkin using the novel encirclement structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771134.7U CN209019177U (en) | 2018-05-23 | 2018-05-23 | A kind of novel encirclement structure and the sanitary napkin using the novel encirclement structure |
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| Publication Number | Publication Date |
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| CN209019177U true CN209019177U (en) | 2019-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820771134.7U Active CN209019177U (en) | 2018-05-23 | 2018-05-23 | A kind of novel encirclement structure and the sanitary napkin using the novel encirclement structure |
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| CN (1) | CN209019177U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578071A (en) * | 2018-05-23 | 2018-09-28 | 广东川田卫生用品有限公司 | A kind of novel encirclement structure and the sanitary napkin using the novel encirclement structure |
| CN112076023A (en) * | 2020-09-21 | 2020-12-15 | 广东茵茵股份有限公司 | Preparation process of leakage-proof separation edge of absorption article |
-
2018
- 2018-05-23 CN CN201820771134.7U patent/CN209019177U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578071A (en) * | 2018-05-23 | 2018-09-28 | 广东川田卫生用品有限公司 | A kind of novel encirclement structure and the sanitary napkin using the novel encirclement structure |
| CN112076023A (en) * | 2020-09-21 | 2020-12-15 | 广东茵茵股份有限公司 | Preparation process of leakage-proof separation edge of absorption article |
| CN112076023B (en) * | 2020-09-21 | 2021-11-19 | 广东茵茵股份有限公司 | Preparation process of leakage-proof separation edge of absorption article |
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