CN205626294U - Disposable absorption article - Google Patents
Disposable absorption article Download PDFInfo
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- CN205626294U CN205626294U CN201620231527.XU CN201620231527U CN205626294U CN 205626294 U CN205626294 U CN 205626294U CN 201620231527 U CN201620231527 U CN 201620231527U CN 205626294 U CN205626294 U CN 205626294U
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- waistline
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- waist
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Abstract
The utility model discloses a disposable absorption article has absorbent main body and cladding layer, and cladding layer comprises preceding waistline piece and back waistline piece on vertical, and absorbent main body is waistline piece and back waistline piece along the longitudinal extension and before being fixed in, be located absorbent main body's preceding tip and back tip are close to the person's of dress side and are provided with an elastic sheet, and this elastic sheet forms waist coverage area in the front on waistline piece and the back waistline piece, elastic sheet in the front, the low back place exist to bond regionally and non - bondings regional, should not bond regional in the front, the pocket portion that can stand under the elastic sheet contractile force acts on of back waistline department formation. The utility model discloses a before absorbent main body, the back tip is close to the person's of dress side and sets up elastic sheet, the regional forming pocket portion of the non - bonding of waist when wearing, can effectively prevent the excrement in the front, waistline regional emergence the in back leak, the elastic waist dress of meanwhile adopting elastic sheet to form is more comfortable.
Description
Technical field
This utility model relates to disposable sanitary articles field, particularly relates to disposable adsorption object.
Background technology
Existing disposable absorption diaper typically has and prevents the both sides sheet material of liquid side leakage, the front of liquid permeability
Sheet material, absorb and keep the absorber of liquid and prevent the back-sheet of fluid seepage.At absorber
When absorbing or receive bodily waste, owing to the posture difference of health may make waist structure and health back
Between formed gap, tend to cause refuse to spill.
If Chinese Patent Application No. is 201080013596.9 to disclose a kind of absorbent article, described absorption
The waist-cuff of articles for use is formed by elastic fibrous nonwoven web, and described waist-cuff with absorbing structure weight
Folded region and the of laterally opposite outside of absorbing structure are non-set out region.Above-mentioned waist-cuff is used to tie
Structure, forms pocket at waist, the most really can play and prevent body excretions from waist
Leak, but waist-cuff is to be formed by elastic fibrous nonwoven web, it is understood that there may be logy
Defect, and then it is not thorough to make to stop that the pocket that Excreta is revealed is formed, meanwhile, waist-cuff is absorbing
The horizontal outside of structure is non-set out region, after the pocket formed when waist-cuff receives Excreta, and excretion
Thing may flow to the region of waist non-absorbing structure, the result of above-mentioned situation result in body excretions from
Waist leaks.
And for example Chinese Patent Application No. 201080059646.7 discloses a kind of disposable diaper, its tool
Flexible waistline plate and in-leg body, this in-leg body is arranged on elastic waistline plate via engaging zones
Outer surface on, and at the horizontal middle section of described in-leg body, there is non-set out region.Above-mentioned specially
Profit really can form pocket in waist area, but use above-mentioned juncture to there is problems in that 1,
In-leg body is installed on the outside table of described elastic waistline plate, the in-leg body when wearing, and exists and is shelled
From risk；2, in-leg body needs have engaging zones and non-set out region in a lateral direction simultaneously,
The Excreta housing portion then formed by non-set out region in the middle position of in-leg body, described incorporating section
Less, occur the risk of leakage to increase；3, described elastic waistline plate extends and in transverse direction in longitudinal direction
Be spaced on direction is provided with elastomeric element, and elastic stretching intensity is big, then easily wearer is produced constriction,
The little then easily landing of hot strength.
Utility model content
Technical problem to be solved in the utility model is to overcome above-mentioned deficiency present in existing design, it is provided that
A kind of disposable adsorption object, it is when wearing effect, can form pocket at waist, can effectively prevent
The generation of stopping leak dew, the most comfortable and easy to wear.
The technical scheme that the above-mentioned technical problem of this utility model solution is used is: disposable adsorption object, tool
Having longitudinally and horizontal with the most perpendicular, it includes absorbent main body and external coating, described outsourcing
Coating is made up of front waistline sheet and rear waistline sheet in the vertical, and absorbent main body extends longitudinally and is fixed on
Described front waistline sheet and rear waistline sheet；This absorbent main body has a pair and is parallel to each other and extends longitudinally
Lateral margin；The leading section and the rearward end that are positioned at described absorbent main body are provided with a flexure strip near wearer side
Material, this elastic sheet material forms waist overlay area, described elastic sheet material on front waistline sheet and rear waistline sheet
There is bonding region and non-adhesive region on forward and backward waistline, this non-adhesive region is at forward and backward waistline
The pocket that formation can erect under elastic sheet material contractility effect；Described bonding region includes from absorbability
Main body front and back ends portion extends longitudinally the middle adhesion zone to the forward and backward end of disposable adsorption object respectively
Territory, and the both side edges from non-adhesive region extends transversely into the both sides bonding region of waistline lateral margin respectively.
As further improvement of the utility model, above-mentioned front waistline sheet and rear waistline sheet are by inner layer piece and outer
Synusia is composited.The outer-skin sheet of front waistline sheet and rear waistline sheet in the leading section of disposable adsorption object and
Turn back the described elastic sheet material of covering in rearward end direction laterally inward.
Further improving as of the present utility model, above-mentioned elastic sheet material is through acupuncture work by single-layer nonwoven
Skill is composited with elastic yarn, has good elastic shrinkage and flexibility.Additionally, front waistline sheet and
Rear waistline sheet is provided with many waist elastic members in the part not overlapped with waist overlay area, should
Waist elastic members is laterally spaced to be arranged between inner layer piece and outer-skin sheet.
Above-mentioned front waistline sheet has a pair and extends longitudinally lateral symmetry front waistline lateral margin, and rear waistline sheet has
Extending longitudinally lateral symmetry rear waistline lateral margin for a pair, described front waistline lateral margin and rear waistline lateral margin are each other
Engage two-by-two and form waistline opening and a pair leg-openings.
As a kind of embodiment of the present utility model, the waist elastic members part overlapping with absorber is cut
Break or break, forming inelastic region.
The most symmetrical a pair longitudinally extending leakproof it is provided with near wearer side in absorbent main body
Gusset, described leakproof gusset has both ends extended longitudinally, and the fixed edge of horizontal expansion and from
By edge, at free edge, it is provided with leakproof gusset elastomeric element, under the effect of leakproof gusset elastomeric element
Free edge can erect.
The beneficial effects of the utility model: this utility model is for by front waistline sheet, rear waistline sheet and absorbability
The problem that the absorbent commodity of main body composition easily leaks, is worn by close in the forward and backward end of absorbent main body
The person of wearing side arranges elastic sheet material, and this elastic sheet material forms the waist area of coverage on front waistline sheet and rear waistline sheet
Territory.Bonding region and non-adhesive region, this non-adhesive is there is in this waist overlay area on forward and backward waistline
Region forms pocket at forward and backward waistline, and this pocket can be stood under the effect of elastic sheet material contractility
Rise, effectively prevent Excreta in the leakage of forward and backward waist area, use the bullet that elastic sheet material is formed simultaneously
Property waistline dress more comfortable.
Accompanying drawing explanation
Fig. 1 is as stereoscopic-state schematic diagram of the present utility model；
Fig. 2 is the top view that embodiment 1 is launched along front and back waist lateral margin；
Fig. 3 is local excision's schematic diagram of Fig. 2；
Fig. 4 is the IV-IV line sectional view of Fig. 2；
Fig. 5 is the V-V line sectional view of Fig. 2；
Fig. 6 is the line VI--VI sectional view of Fig. 2；
Fig. 7 is the embodiment 2 top view when launching；
Fig. 8 is the VIII-VIII line sectional view of Fig. 7.
In figure, 1-disposable adsorption object, 1a-disposable adsorption object leading section, 1b-disposably absorbs
Article rearward end, 11-waistline opening, 12-leg-openings, 2-absorbent main body, before 2a-absorbent main body
End, 2b-absorbent main body rearward end, 21-face sheet, 22-back-sheet, 23-absorber, 23a-
Absorber leading section, 23b-absorber rearward end, 24-leakproof gusset, 24a-leakproof gusset leading section, 24b-
Leakproof gusset rearward end, the free edge of 24c-leakproof gusset, 24d-leakproof gusset fixed edge, 241-leakproof side
Enclose elastomeric element, 3-external coating, 31-inner layer piece, 32-outer-skin sheet, 33-waist elastic members, 34-
Elastic sheet material, 4-pocket, 5-bonding agent, waistline sheet before A-, waistline sheet after B-, C-crotch, before A1-
Waistline lateral margin, waistline lateral margin after B1-, E-waist overlay area, E1-bonding region, E2-non-adhesive region,
E3-non-adhesive region lateral margin, Z-inelastic region, X-is horizontal, and Y-is longitudinally.
Detailed description of the invention
Referring to the accompanying drawing of this utility model embodiment, this utility model is illustrated.
Embodiment 1,
As shown in figures 1 to 6, disposable adsorption object 1 has longitudinal Y and the horizontal stroke perpendicular with longitudinal direction Y
To X, described disposable adsorption object 1 have on longitudinal Y before waistline sheet A, rear waistline sheet B and be positioned at
Crotch C extended along longitudinal Y between described front waistline sheet A and rear waistline sheet B.Described disposable absorbent
Product 1 have the disposable adsorption object leading section 1a and disposable suction that relatively transverse X extends on longitudinal Y
Receive article rearward end 1b.
Described front waistline sheet A has a pair and extends the front waistline lateral margin symmetrical relative to horizontal X along longitudinal Y
A1, rear waistline sheet B have a pair and extend the rear waistline lateral margin B1 symmetrical relative to horizontal X along longitudinal Y,
Described front waistline lateral margin A1 and rear waistline lateral margin B1 engages formation waistline opening 11 the most two-by-two along longitudinal Y
With a pair leg-openings 12.
Above-mentioned disposable adsorption object 1 includes absorbent main body 2 and external coating 3.
Wherein, absorbent main body 2 includes face sheet 21, back-sheet 22, absorber 23 and leakproof
Gusset 24.Described face sheet 21 is the nonwoven fabric material of liquid permeability, and is disposed in proximity to wearer's flesh
Skin side, back-sheet 22 is multiple with liquid-tight nonwoven fabric material 222 by liquid-tight thin-film material 221
Conjunction forms, and is arranged at away from wearer's skin side.Described absorber 23 is positioned at face sheet 21 and the back side
Between sheet material 22, and there is on horizontal X the setting extended along longitudinal Y of one fixed width.Leakproof gusset
24 are positioned at than described face sheet 21 closer to wearer side, extend in along longitudinal Y and separate one on horizontal X
The setting that set a distance is relative.Pair of leg enclose elastomeric element 223 by liquid-tight nonwoven fabric material 222 to
Upper turnover is coated and fixed formation, is arranged at described crotch lateral margin along longitudinal Y.
Face sheet 21 and leakproof gusset 24 are coated with downwards along absorber 23 in the both side edges of horizontal X-direction
Absorber is also fixed on the absorber lower surface away from wearer side.Described absorbent main body 2 has along horizontal
The absorbent main body leading section 2a extended to X and absorbent main body rearward end 2b, before described absorbent main body
End 2a and absorbent main body rearward end 2b on longitudinal Y relative to setting.Described absorber 23 is along horizontal stroke
To X, there is absorber leading section 23a and absorber rearward end 23b, described absorber leading section 23a and suction
Acceptor rearward end 23b than absorbent main body leading section 2a and absorbent main body rearward end 2b closer to center
Position and being symmetrical arranged relative to longitudinal Y.Described leakproof gusset 24 has the leakproof side that transversely X extends
Enclose leading section 24a and leakproof gusset rearward end 24b, leakproof gusset leading section 24a and leakproof gusset rearward end
24b overlaps with absorbing body front end portion 2a and absorption body rear portion 2b, described leakproof gusset 24 edge
Longitudinal Y has a pair leakproof gusset free edge 24c and a pair leakproof gusset fixed edge 24d, described leakproof side
Enclosing free edge 24c and be arranged at wearer's skin side, described leakproof gusset 24 is along the both side edges of absorber 23
Inside packing also fixes formation leakproof gusset fixed edge 24d by binding agent 5 and face sheet 21.Institute
State leakproof gusset 24 and with extended state, contractile leakproof gusset is installed at leakproof gusset free edge 24c
Elastomeric element 241.At leakproof gusset fixed edge 24d and leakproof gusset forward and backward end 24a, 24b
Being fixed on described face sheet 21 by binding agent 5, leakproof gusset 24 is at leakproof gusset elastomeric element 241
Contraction under erect formation leakage preventing wall, play the effect preventing side leakage.
Above-mentioned external coating 3 is positioned at than absorbent main body 2 away from wearer's skin side, including front waistline sheet A,
Rear waistline sheet B, waist elastic members 33 and elastic sheet material 34.Described front waistline sheet A and rear waistline sheet B
Being formed by inner layer piece 31, outer-skin sheet 32, described inner layer piece 31 is disposed in proximity to wearer side, outer layer
Sheet 32 is arranged at away from wearer side, and described inner layer piece 31 and outer-skin sheet 32 typically select opaque liquid
Nonwoven fabric material, described waist elastic members 33 is arranged between described inner layer piece 31 and outer-skin sheet 32,
Described elastic sheet material 34 is to be composited with elastic yarn through needling process by single-layer nonwoven, has good
Elastic shrinkage and flexibility, it is arranged at absorbent main body leading section 2a and absorbent main body rearward end 2b,
Front waistline sheet A and rear waistline sheet B are formed waist overlay area E.
Front waistline sheet A and rear waistline sheet B is provided with in the part not overlapped with waist overlay area E
Many waist elastic members 33, it is along horizontal X the past, a forward and backward waistline side of rear waistline sheet A, B
Edge A1, B1 extend to another forward and backward waistline lateral margin A1, B1 so that extended state is contractile, and in longitudinal direction
The setting of certain intervals is separated on Y.Described waist elastic members 33 part overlapping with absorber 23 is cut
Break or break, forming inelastic region Z.
Bonding region E1 and non-adhesive region is there is in waist overlay area E on forward and backward waistline sheet A, B
E2.Outer-skin sheet 32 is at the leading section 1a of disposable adsorption object and rearward end 1b transversely X inward direction
Turn back the described elastic sheet material 34 of covering.Described non-adhesive region E2 is that waist overlay area E is at forward and backward waist
Enclose the region that sheet A, B coincide with absorbent main body 2, before described bonding region E1 is absorbent main body,
Rearward end 2a, 2b extend to disposable adsorption object forward and backward end 1a, 1b along longitudinal Y, and from non-
Bonding region both side edges E3 transversely X extends to the region of forward and backward waistline lateral margin A1, B1, described non-
Bonding region E2 forms pocket 4 at forward and backward waistline sheet A, B, and this pocket 4 is at elastic sheet material
Can erect under the effect of 34 contractilitys, effectively prevent body excretions letting out at forward and backward waistline sheet A, B
Leakage.
As shown in Figure 6, waist overlay area E is on the horizontal X forming pocket 4, centrally located
Non-adhesive region E2 with absorbent main body 2 independently of one another, is positioned at the bonding region E1 of both sides by bonding
Agent 5 is fixed on external coating 3.
Embodiment 2,
As Figure 7-8, disposable adsorption object 1 includes absorbent main body 2 and external coating 3, described
Absorbent main body 2 includes face sheet 21, back-sheet 22, absorber 23 and leakproof gusset 24.Institute
State the nonwoven fabric material that face sheet 21 is liquid permeability, and be disposed in proximity to wearer's skin side, the back side
Sheet material 22 is composited with liquid-tight nonwoven fabric material 222 by liquid-tight thin-film material 221, if
Being disposed away from wearer's skin side, described absorber 23 is positioned at described face sheet 21 and back-sheet 22
Between, described leakproof gusset 24 is positioned at than described face sheet 21 closer to wearer side, along longitudinal Y
Extend in and on horizontal X, be separated by a distance relative setting.Pair of leg enclose elastomeric element 223 by described not
The nonwoven fabric material 222 of transparent liquid flips up the formation that is coated and fixed, and is arranged at described crotch along longitudinal Y
Lateral margin.
Described face sheet 21 extends also to crotch lateral margin along absorber 23 in the both side edges of horizontal X-direction
Be fixed on described back-sheet 22, described leakproof gusset 24 along absorber 23 in the both sides of horizontal X-direction
Edge extends to crotch lateral margin, leakproof gusset fixed edge 24d be fixed on face sheet 21.Remaining is with real
Execute example 1.
Shown in the above and figure is only preferred implementation of the present utility model, but of the present utility model
Protection domain is not limited to this, for any those of ordinary skill in the art, new in this practicality
In the technical scope that type discloses, conceive in addition etc. according to the technical solution of the utility model and utility model thereof
With replacing or changing, all should contain within protection domain of the present utility model.
Claims (8)
1. disposable adsorption object, has longitudinally and horizontal with the most perpendicular, it is characterised in that
Described disposable adsorption object includes absorbent main body and external coating, described external coating in the vertical by
Front waistline sheet and rear waistline sheet composition, absorbent main body extends longitudinally and is fixed on front waistline sheet and low back
Enclosing sheet, this absorbent main body has the lateral margin being parallel to each other and extending longitudinally a pair；It is positioned at described absorption
Leading section and the rearward end of property main body are provided with an elastic sheet material near wearer side, and this elastic sheet material is front
Forming waist overlay area on waistline sheet and rear waistline sheet, described elastic sheet material exists on forward and backward waistline
Bonding region and non-adhesive region, this non-adhesive region is formed at forward and backward waistline and can receive at elastic sheet material
The pocket erected under contracting power effect；Described bonding region includes from absorbent main body front and back ends portion respectively
Extend longitudinally the middle bonding region to the forward and backward end of disposable adsorption object, and from non-adhesive district
The both side edges in territory extends transversely into the both sides bonding region of waistline lateral margin respectively.
Disposable adsorption object the most according to claim 1, it is characterised in that described front waistline sheet and
Rear waistline sheet is composited by inner layer piece and outer-skin sheet；Described front waistline sheet and the outer-skin sheet of rear waistline sheet
Turn back the described flexure strip of covering in the leading section of disposable adsorption object and rearward end direction laterally inward
Material.
Disposable adsorption object the most according to claim 1, it is characterised in that described elastic sheet material is
It is composited with elastic yarn through needling process by single-layer nonwoven.
Disposable adsorption object the most according to claim 2, it is characterised in that described front waistline sheet and
Rear waistline sheet be not provided with many waist elastic members, this waist with waist overlay area overlapping positions
Portion's elastomeric element is laterally spaced to be arranged between inner layer piece and outer-skin sheet.
Disposable adsorption object the most according to claim 4, it is characterised in that described front waistline sheet has
Having a pair and extend longitudinally lateral symmetry front waistline lateral margin, rear waistline sheet has a pair and extends longitudinally horizontal stroke
To symmetrical rear waistline lateral margin, described front waistline lateral margin and rear waistline lateral margin engage formation waistline the most two-by-two
Opening and a pair leg-openings.
6. according to disposable adsorption object described in claim 4 or 5, it is characterised in that described waist bullet
Property the parts part overlapping with absorber cut-off or break, form inelastic region.
Disposable adsorption object the most according to claim 1, it is characterised in that described absorbent main body
A pair leakproof gusset that be symmetrical in the horizontal and that extend in the vertical, this leakproof it is provided with near wearer side
Gusset has both ends extended longitudinally, and the fixed edge of horizontal expansion and free edge.
Disposable adsorption object the most according to claim 7, it is characterised in that described free edge is arranged
There is the leakproof gusset elastomeric element that can erect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231527.XU CN205626294U (en) | 2016-03-22 | 2016-03-22 | Disposable absorption article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231527.XU CN205626294U (en) | 2016-03-22 | 2016-03-22 | Disposable absorption article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205626294U true CN205626294U (en) | 2016-10-12 |
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ID=57075145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620231527.XU Active CN205626294U (en) | 2016-03-22 | 2016-03-22 | Disposable absorption article |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205626294U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107456319A (en) * | 2017-09-12 | 2017-12-12 | 黄山富田精工制造有限公司 | A kind of manufacture method of absorbent commodity |
| CN107468426A (en) * | 2017-09-12 | 2017-12-15 | 黄山富田精工制造有限公司 | A kind of manufacture method of absorbent commodity |
-
2016
- 2016-03-22 CN CN201620231527.XU patent/CN205626294U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107456319A (en) * | 2017-09-12 | 2017-12-12 | 黄山富田精工制造有限公司 | A kind of manufacture method of absorbent commodity |
| CN107468426A (en) * | 2017-09-12 | 2017-12-15 | 黄山富田精工制造有限公司 | A kind of manufacture method of absorbent commodity |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 245000 Economic Development Zone, Tunxi District, Huangshan City, Anhui Province Patentee after: Huangshan Futian Precision Manufacturing Co., Ltd Address before: 18 No. 245000, Penglai Road, Huangshan City Economic Development Zone, Anhui Patentee before: HUANGSHAN FUTIAN JINGGONG MANUFACTURING Co.,Ltd. |