CN209236600U - A kind of absorbent article - Google Patents
A kind of absorbent article Download PDFInfo
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- CN209236600U CN209236600U CN201820315576.0U CN201820315576U CN209236600U CN 209236600 U CN209236600 U CN 209236600U CN 201820315576 U CN201820315576 U CN 201820315576U CN 209236600 U CN209236600 U CN 209236600U
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- absorbed layer
- layer
- absorbent article
- surface layer
- absorbed
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- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of absorbent articles, including liquid permeability surface layer, water-proof breathable properties bottom and the absorbed layer between liquid permeability surface layer and water-proof breathable properties bottom, by bonding connection, the area summation that adhesion area is covered is less than the area of absorbed layer lower surface for the lower surface of absorbed layer and bottom.In the absorbent article of the utility model, position and the endless full bond of bottom with absorption function, so that the position with absorption function has certain freedom of movement, unbonded region can freely be bounced, it can be adaptively bonded according to different building shape when wearing, conformability is more preferable.
Description
Technical field
The utility model belongs to disposable sanitary articles field, and in particular to a kind of absorbent article.
Background technique
Traditional absorbent article is as shown in Figure 1, 2, including liquid permeability surface layer 1, water-proof breathable properties bottom 3 and in liquid permeability
Absorbed layer 2 between surface layer 1 and water-proof breathable properties bottom 3.The entire lower surface whole coating hot-melt adhesive 11 of absorbed layer 2 and with bottom
Layer 3 is pasted, and surface layer 1 covers the both lateral sides of absorbed layer 2 and surface layer 1 and bottom 3 directly bonds, by absorbed layer 2 be clipped in surface layer 1 and
Among bottom 3, so that surface layer 1 and absorbed layer 2 can not move freely.The defect of this kind of structure is: since sizing area is excessive, leading
It causes have the position (surface layer and absorbed layer) of absorption function stiffening, not personal enough in use, influences wearing comfort degree.
Utility model content
In view of the above-mentioned problems, the utility model is intended to provide a kind of better absorbent article of conformability.
The technical solution that the utility model solves the problems, such as is: a kind of absorbent article, including liquid permeability surface layer, water-proof breathable properties
Bottom and the absorbed layer between liquid permeability surface layer and water-proof breathable properties bottom, the lower surface of absorbed layer and bottom pass through bonding
Connection, the area summation that adhesion area is covered are less than the area of absorbed layer lower surface.
In above scheme, absorbed layer is not to bond completely with bottom, so that absorbed layer has certain freedom of movement, not
Adhesion area can be bounced freely, and when wearing can adaptively be bonded according to different building shape, and conformability is more preferable.
Further, the lower surface of the surface layer and absorbed layer upper surface bond, and the transverse width of surface layer is greater than absorption
The transverse width of layer, the both lateral sides of surface layer are equipped with the inside edge for extending downward into absorbed layer lower surface, and the inside edge will suction
It receives layer side cladding and is bonded with absorbed layer lower surface.
Since in traditional technology, the both lateral sides of surface layer are bonded with bottom, the activity of absorbed layer is limited in this way
Freedom degree, forms the overall structure with absorption function for surface layer and absorbed layer after further improvement, this is integrally tied
Structure obtains certain scope of activities with respect to bottom, thus more personal.
Preferably, flexible elastic is configured along longitudinal direction in inside edge.Elastic elastic is made of spandex thread, the purpose is to for
Overall structure of the auxiliary with absorption function is with higher contraction rebound.
A kind of specific form is that adhesion area is in zonal distribution, is multiple striped adhesive portions of spaced and parallel distribution, phase
Gap between adjacent bonding part is unbonded region.
Preferably, direction is arranged longitudinally or transversely in striped adhesive portion.
Further, it is respectively equipped with three-dimensional shield along bottom longitudinal direction two sides, is respectively equipped with waist along bottom both lateral sides side
It encloses；
Unbonded region between three-dimensional shield, waistline and bottom and absorbed layer is surrounded to form closed liquid storage jointly
Space can increase the interim liquid storage capacity of absorbent article.
In the absorbent article of the utility model, position and the endless full bond of bottom with absorption function are inhaled so that having
The position for receiving function has certain freedom of movement, and unbonded region can freely bounce, when wearing can according to different building shape from
Fitting is adapted to, conformability is more preferable.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is existing absorbent article configurations perspective view (removing surface layer).
Fig. 2 is existing absorbent article cross-sectional structure schematic diagram.
Fig. 3 is 1 absorbent article plane perspective view (removing surface layer) of embodiment.
Fig. 4 is 1 absorbent article cross-sectional structure schematic diagram of embodiment.
Fig. 5 is 2 absorbent article plane perspective view (removing surface layer) of embodiment.
Fig. 6 is 2 absorbent article vertical section structure schematic diagram of embodiment.
In figure: 1- surface layer, 2- absorbed layer, 3- bottom, 4- inside edge, 5- three-dimensional shield, 6- elasticity elastic, 7- bonding zone
Domain, 8- bonding part, the unbonded region 9-, 10- waistline, 11- hot melt adhesive.
Specific embodiment
For ease of description, the description of the relative positional relationship (such as: horizontal, vertical) of each component is according to Figure of description
Butut direction be described, restriction effect is not played to the structure of this patent.
Embodiment 1
As shown in figs. 34, a kind of absorbent article, including liquid permeability surface layer 1, water-proof breathable properties bottom 3 and in liquid permeability
Absorbed layer 2 between surface layer 1 and water-proof breathable properties bottom 3.It is respectively equipped with three-dimensional shield 5 along the longitudinal two sides of bottom 3, along bottom
3 both lateral sides sides are respectively equipped with waistline 10.
By bonding connection, the area summation that adhesion area 7 is covered, which is less than, to be absorbed for the lower surface of absorbed layer 2 and bottom 3
The area of 2 lower surface of layer.
Adhesion area 7 is in zonal distribution, is multiple striped adhesive portions 8 of spaced and parallel distribution, between adjacent adhesive portion 8
Gap is unbonded region 9.Striped adhesive portion 8 arranges along the longitudinal direction.
The lower surface and 2 upper surface of absorbed layer of the surface layer 1 bond, and the transverse width of surface layer 1 is greater than the cross of absorbed layer 2
To width.The both lateral sides of surface layer 1 are equipped with the inside edge 4 for extending downward into 2 lower surface of absorbed layer.The inside edge 4 will absorb
2 side of layer coat and bond with 2 lower surface of absorbed layer.Configure flexible elastic 6 along longitudinal direction in inside edge 4.
Unbonded region 9 between three-dimensional shield 5, waistline 10 and bottom 3 and absorbed layer 2 is surrounded to form closing jointly
Liquid storage space.
Embodiment 2
As shown in Fig. 5~6, embodiment 1 is repeated, except that striped adhesive portion 8 arranges in transverse direction.
Claims (6)
1. a kind of absorbent article, including liquid permeability surface layer (1), water-proof breathable properties bottom (3) and in liquid permeability surface layer (1) and anti-
Absorbed layer (2) between water gas permeability bottom (3), it is characterised in that: the lower surface and bottom (3) of absorbed layer (2) pass through bonding
Connection, the area summation that adhesion area (7) is covered are less than the area of absorbed layer (2) lower surface.
2. absorbent article according to claim 1, it is characterised in that: on the lower surface and absorbed layer (2) of the surface layer (1)
Surface bonding, and the transverse width of surface layer (1) is greater than the transverse width of absorbed layer (2), the both lateral sides of surface layer (1) are equipped with downward
Extend to the inside edge (4) of absorbed layer (2) lower surface, the inside edge (4) coats absorbed layer (2) side and and absorbed layer
(2) lower surface bonds.
3. absorbent article according to claim 2, it is characterised in that: configure flexible rubber along longitudinal direction on inside edge (4)
Muscle (6).
4. absorbent article according to claim 1, it is characterised in that: adhesion area (7) is in zonal distribution, is spaced and parallel
Multiple striped adhesive portions (8) of distribution, the gap between adjacent adhesive portion (8) are unbonded region (9).
5. absorbent article according to claim 4, it is characterised in that: striped adhesive portion (8) direction cloth longitudinally or transversely
It sets.
6. described in any item absorbent articles according to claim 1~5, it is characterised in that: distinguish along the longitudinal two sides of bottom (3)
Equipped with three-dimensional shield (5), waistline (10) are respectively equipped with along bottom (3) both lateral sides side；
Shape is surrounded in unbonded region (9) between three-dimensional shield (5), waistline (10) and bottom (3) and absorbed layer (2) jointly
At closed liquid storage space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820315576.0U CN209236600U (en) | 2018-03-08 | 2018-03-08 | A kind of absorbent article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820315576.0U CN209236600U (en) | 2018-03-08 | 2018-03-08 | A kind of absorbent article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209236600U true CN209236600U (en) | 2019-08-13 |
Family
ID=67516475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820315576.0U Active CN209236600U (en) | 2018-03-08 | 2018-03-08 | A kind of absorbent article |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209236600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826664A (en) * | 2020-12-31 | 2021-05-25 | 福建恒安集团有限公司 | Production process of disposable hygienic product with radian and disposable hygienic product |
-
2018
- 2018-03-08 CN CN201820315576.0U patent/CN209236600U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826664A (en) * | 2020-12-31 | 2021-05-25 | 福建恒安集团有限公司 | Production process of disposable hygienic product with radian and disposable hygienic product |
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Effective date of registration: 20200106 Granted publication date: 20190813 |
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Date of cancellation: 20211207 Granted publication date: 20190813 |
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Effective date of registration: 20211207 Granted publication date: 20190813 |
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Date of cancellation: 20220321 Granted publication date: 20190813 |
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Effective date of registration: 20220427 Address after: 410000 room 144, building 1101002, north of nanhu road and west of Donghuan Second Road, Tianxin District, Changsha City, Hunan Province Patentee after: Hunan Beijian sanitary products Co.,Ltd. Address before: 410600 No.1 Chuangye Avenue, Ningxiang Economic Development Zone, Changsha City, Hunan Province Patentee before: HUNAN COSOM CARE PRODUCTS Co.,Ltd. |
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