CN203107444U - Absorbing object - Google Patents
Absorbing object Download PDFInfo
- Publication number
- CN203107444U CN203107444U CN201220442650.8U CN201220442650U CN203107444U CN 203107444 U CN203107444 U CN 203107444U CN 201220442650 U CN201220442650 U CN 201220442650U CN 203107444 U CN203107444 U CN 203107444U
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- China
- Prior art keywords
- friction element
- insert
- diaper
- main body
- groove
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- Expired - Lifetime
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- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model provides an absorbing object, which comprises a main body and an inserting piece, wherein the main body consists of a front part, a back part and a crotch part in the longitudinal direction and is provided with an inner side and an outer side in the thickness direction, the crotch part is positioned between the front part and the back part, the main body is provided with a depression part in the crotch part, the depression part depresses from the inner side to the outer side, the inserting piece is detachably connected with the crotch part of the main body, the inserting piece is provided with a friction element, and the friction element mutually acts with the depression part to position the inserting piece. When the absorbing object is replaced, only the inserting piece is replaced, and the whole absorbing object does not need to be replaced.
Description
Technical field
This utility model relates to a kind of absorbent commodity, relates in particular to a kind of absorbent commodity with detachable crotch portion insert.
Background technology
Known have various absorbent commodities such as diaper, urine trousers, incontinence protection etc. to be widely used in various incontinence adults and child, is used for absorbing bodily ejection such as blood, urine, antiperspirant, feces etc.Be example with the diaper, it is divided into front portion, rear portion and the crotch portion between front and rear usually as a kind of absorbent commodity.When wearing, diaper places between wearer's two lower limbs, and anterior the rear portion is against the wearer's body back against the wearer's body front portion, and crotch portion is positioned at wearer's crotch portion.These diapers can have belt, also can not be with belt.In addition, diaper is normally disposable, is being dropped with understanding integral body later.
But, under the few situation of bodily exudate, even diaper does not reach its maximum absorption, after wearing for a long time, consider for comfortableness, also need more changing babies' napkin.At this moment, often have only crotch portion contaminated, and front and rear still clean.If integral body abandons the diaper of using, will inevitably cause waste, also be disadvantageous to environment simultaneously.
For saving cost and the consideration favourable to environment, need a kind of like this diaper, it has dismountable crotch portion, under the little situation of absorbtivity more during changing babies' napkin, need not to change whole diaper, only need to change the crotch portion that pollutes and get final product, its replacing simultaneously should be convenient and swift.
The utility model content
Therefore, the purpose of this utility model is to provide a kind of absorbent commodity that can solve the above-mentioned problems in the prior art, and it can only change this absorbent commodity when changing a part need not integral body and abandons absorbent commodity, thereby the saving cost is conducive to environment.
Above-mentioned purpose realizes by a kind of like this absorbent commodity is provided, it comprises: main body, described main body comprises front portion, rear portion and the crotch portion between front and rear and has inboard and the outside at thickness direction that described main body has from the inboard recessed laterally depressed part at described crotch region in the vertical; Removably be connected in the insert of the crotch portion of main body, described insert has with the interactional friction element of depressed part locatees described insert.
Preferably, described friction element and insert are permanently fixing.
Particularly, described depressed part is the groove along the longitudinal extension of main body, and the friction element of described insert is inserted in the described groove.
According on the other hand, described depressed part is a plurality of holes of regular arrangement, and the friction element of described insert has a plurality of projections that can be inserted in these a plurality of holes.
Preferably, the cross sectional shape of described hole and described projection is circular or square.
Preferably, the shape and size of described groove are corresponding with the shape and size of described friction element.
According to another aspect, described main body has the top layer that constitutes described inboard, the bottom that constitutes the described outside and therebetween absorbed layer, and described insert contacts with the top layer of main body.
Preferably, the top layer of described main body and described friction element are made by high friction material.
Wherein, bigger than the length of described friction element in the length along vertical the above groove of main body, difference therebetween is 2-20mm, is preferably 2-10mm, and the width of described groove is bigger than the width of described friction element, and difference therebetween is 5-75mm, is preferably 5-50mm.
Adopt diaper component of the present utility model, when needs are changed, from get on insert behind the depollution of diaper body, then the friction element of new insert is inserted in the groove of diaper body and gets final product, need not to change whole diaper component, so greatly saved the cost of diaper, and changed conveniently.And insert can be followed crotch portion well when wearer's body moves.In addition, a diaper body can be used with the insert with different size friction element, has increased the use flexibility ratio of diaper component.
Description of drawings
Above-mentioned and other advantages of the present utility model and feature will become more clear after the description to embodiment by reference to the accompanying drawings, wherein:
Fig. 1 shows the plane graph according to the diaper component of this utility model first embodiment;
Fig. 2 shows the cutaway view of diaper component shown in Figure 1 A-A along the line;
Fig. 3 shows the plane graph of removing insert diaper body afterwards;
Fig. 4 shows the plane graph of the insert that adopts in the diaper component shown in Figure 1;
Fig. 5 shows a schematic plan view that changes example according to the diaper body in this utility model first embodiment diaper component;
Fig. 6 shows the schematic cross sectional views of the diaper insert that uses of matching with diaper body shown in Figure 5; And
Fig. 7 show according to the diaper component of this utility model second embodiment with the similar cutaway view of Fig. 2.
The specific embodiment
Describe each embodiment of the present utility model in detail below in conjunction with accompanying drawing, wherein identical reference number represents identical parts.Accompanying drawing is not to draw in proportion, and some part has been carried out exaggerative to clearly illustrate structure of the present utility model more.
Among each embodiment below, only be the structure that example illustrates absorbent commodity of the present utility model with the diaper component.But this does not mean that this utility model will be limited to diaper component also that on the contrary, this absorbent commodity also can be urine trousers, absorption pad, incontinence protection etc.
Fig. 1 shows the diaper component according to this utility model first embodiment, and Fig. 2 shows the cutaway view of diaper component shown in Figure 1 A-A along the line.As shown in the figure, this diaper component comprises the diaper body 1 that has inboard 14 and the outside 15 along thickness direction, and the diaper insert 2 that removably is connected in the inboard 14 of described diaper body 1.In the use of diaper, this inboard 14 is the side near wearer's body, and this outside is the side away from wearer's body.
Described diaper body 1 longitudinally comprises front portion 11, rear portion 12 and therebetween crotch portion 13.Described insert 2 is connected in the zone of crotch portion 13.Diaper body 1 is made of the impermeable bottom of liquid-permeable top sheet, absorbed layer and liquid, and wherein liquid-permeable top sheet constitutes inboard 14, and the impermeable bottom of liquid constitutes the outside 15, and absorbed layer is used for the absorbing bodily ejection.
The layer that contacts with wearer's body when the top layer of diaper body 1 is to use.Therefore, it for skin should be soft, do not stimulate and comfortable, and body fluid should unhinderedly pass it.Top layer can by for example spunbond, that melt and spray, combing, the water acupuncture manipulation is entwined, wet-laying etc. non-woven material constitute.Suitable non-woven material comprises natural fiber such as wood pulp or cotton fiber, the mixture of staple fibre such as polyester, polyethylene, polypropylene, viscose etc. or natural and staple fibre.Other example that is suitable for the material of top layer is porous foam, apertured plastic film etc.
When the diaper bottom is to use apart from wearer's body farthest the layer.When user also is installed with other clothes in the diaper outside; for the clothes of protection wearer is avoided polluting; it should be that liquid is impermeable, but preferred ventilative (i.e. ventilation) enters and leave diaper to allow air and steam, can reduce the warm moist situation that occurs in the diaper like this.Usually, bottom is liquid material impermeable such as plastic sheeting such as polyethylene or polypropylene screen, is coated with the non-woven material of liquid material impermeable, the hydrophobic nonwoven material that barrier liquid passes, or comprise the laminate of plastic foil and non-woven material.Ventilative primer be exemplified as apertured polymeric film, the non-woven laminate product of spunbond and meltblown layer, the laminate of apertured polymeric film and non-woven fabrics.
The absorbed layer of diaper is used for reception and receiving fluids and other body fluid.Therefore, it typically comprises absorbent material.The example of ubiquitous absorbent material is cellulose fluff pulp, cotton paper layer, superabsorbent polymer (so-called super absorber SAP), absorbent foam, absorbent non-woven material etc.It is very general that cellulose fluff pulp and super absorber are combined in the absorbed layer.
Top layer and bottom have similar expanded range usually in the diaper plane, and absorbed layer has smaller expanded range.Top layer and bottom are connected to each other around the periphery of absorbed layer, and absorbed layer is closed in the strip of paper used for sealing of top layer and bottom formation like this.Absorbed layer is centrally arranged in diaper.Top layer and bottom can be by prior art known any way such as ultrasonic bonding, thermal weld or gluing being engaged with each other.
Fig. 3 shows the plane graph of pulling down insert 2 diaper body 1 afterwards.Be provided with the depressed part of groove 3 forms in the crotch portion 13 of diaper body 1, this groove 3 is along the elongated rectangular channel of diaper body longitudinal direction in the present embodiment, and it has along diaper body length Y and have width X longitudinally.As shown in Figure 2, this groove 3 is along recessed from top layer towards bottom on the thickness direction of diaper body 1, but do not extend through bottom at least.Particularly, in the absorbed layer of diaper body 1, recessed fluted 31 from a side of contiguous top layer towards adjacent underlayer one side, this groove 31 extends through absorbed layer at least in part on the thickness direction of absorbed layer.The shape of this groove 31 and size are consistent with shape and the size of the groove 3 that finally has in the diaper body 1, thereby top layer forms groove 3 in the final diaper body 1 along extension with closing on each sidewall of this groove 31 and roof.Do not penetrate at groove 31 under the situation of absorbed layer, the bottom of groove 3 is made of the top layer of diaper body and a part of absorbed layer and bottom, penetrate at groove 31 under the situation of absorbed layer, by the bottom that top layer and the bottom of diaper body constitutes described groove 3, can both avoid ejection to leak into the diaper outside under two kinds of situations.
Insert 2 comprise insert body 21 and be positioned at insert body 21 in the face of the friction element 22 on the side of diaper body 1, this friction element 22 is fixed on the insert body 21 with for example thermal welding of variety of way well known in the prior art, mode such as bonding, and location medially.The surface that deviates from insert body 21 of this friction element 22 has great friction coefficient.This friction element 22 is for example made for the thermal welding material.
Fig. 4 shows the detailed view of insert 2, and wherein friction element 22 is along the elongated rectangle of diaper longitudinal direction, and it has along the length Y ' of diaper longitudinal direction and has width X '.The rectangular shape of the groove 3 in the rectangular shape of friction element 22 and the diaper body 1 is complementary in shape and size, and described friction element 22 is contained in the described groove 3 when described insert 2 is connected to diaper body 1 to allow.
Particularly, the width X of the groove 3 of the described diaper body 1 preferably width X ' than described friction element 22 is big slightly, and difference therebetween is preferably 5-75mm, more preferably 5-50mm.In addition, the length Y of the groove 3 of the described diaper body 1 preferably length Y ' than described friction element 22 is big slightly, and difference therebetween is preferably 2-20mm, more preferably 2-10mm.
Though what illustrate in the present embodiment is the rectangle that is shaped as of groove 3 and friction element 22, but according to concrete needs, their shape also can be other shapes, oblong etc. for example, as long as insert 2 in diaper body 1, do not take place each other do not expect excessive movement.
As for the shape of the insert body 21 of insert 2, though be similar trapezoidal shape shown in the figure, it can be the shape of any needs, and it extends area and can arrange according to concrete application scenario.In needing the big application of absorbtivity, arrange the extension area of insert body 21 more greatly, in the little application of absorbtivity, the extension area of insert body 21 can arrange smallerly.That is to say that a kind of diaper body 1 can be used for connecting the insert 2 of plurality of specifications, this has further expanded the use motility of diaper component.
The shape of diaper body 1 also is not limited to the shape shown in Fig. 1 and 3, and it can be other Any shape, for example, can be rectangle, also can be waistband type diaper, diaper etc., as long as groove 3 is arranged at the crotch portion that it needs maximum absorption.
Though the size of groove 3 of diaper body has been described greater than the size of friction element 22 in the front, but, the size of the friction element 22 on the insert 2 also can be with groove 3 measure-alike, in this case, when friction element 22 is inserted in the groove 3, it can contact with 4 places, turning of groove 3, wear in the process in diaper component like this, along with the movement of insert 2 with respect to diaper body 1, friction element 4 can rub with turning 4, and the frictional force of generation can stop insert 2 being moved further with respect to diaper body 1.
When wearing diaper component, insert 2 can be between wearer's two lower limbs, and when wearer's body was moved, insert 2 can followed the crotch portion 13 of diaper body 1 well, because contact in friction element 22 insertion grooves 3 or with the turning 4 of groove 3.Thereby make insert 2 can stably follow the movement of diaper body 1, and excessive movement can not take place.
Fig. 5 shows the schematic plan view according to the diaper body of the modification of this utility model first embodiment, and Fig. 6 is the schematic cross sectional views of the diaper insert that is used with this diaper body.
In this diaper body 1, depressed part is implemented as the form in a plurality of holes 3 ', and these a plurality of holes 3 ' are shown as regular distribution in this modified example cross section is circular hole, and this hole is recessed from top layer towards bottom, and does not penetrate the bottom of diaper body at least.Correspondingly, as shown in Figure 6, stretch out a plurality of projections 23 on the surface that deviates from insert body 21 of the friction element 22 of insert 2, the cross sectional shape of this projection 23 also is circular.The diameter in hole 3 ' is more than or equal to the diameter of projection 23, thereby be inserted into by described projection 23 insert 2 linked to each other with diaper body 1.
Certainly, the cross sectional shape of hole 3 ' and projection 23 is not limited to circle, also can be square or other shapes, as long as hole 3 ' is corresponding with the shape of projection 23 and the size of hole 3 ' and projection 23 is made and made projection 23 to be inserted in the hole 3 '.
Quantity and the distribution of hole 3 ' and projection 23 are not limited to shown in Fig. 5 and 6, but can specifically set according to the size of the applied occasion of diaper and diaper.
Fig. 7 shows according to second embodiment of the present utility model, and except top layer 5, other structures are with embodiment illustrated in fig. 2 identical among this embodiment.
In a second embodiment, top layer 5 and having some setbacks is attached on the sidewall and diapire of groove 3 with closing, but is connected across the top of groove 3 along the horizontal plane of the inboard 14 of diaper body 1.In this case, groove 3 can deeply can be shallow, that is, as shown in Figure 7, the depth H of groove 3 can change between absorber thickness T 0.In the use, friction element 22 direct and top layer 5 interactions, top layer is liquid permeable material and has high relatively coefficient of friction for this reason, non-woven fabrics etc. for example, like this, when insert 2 moves with respect to diaper body 1 when diaper component is worn by the wearer, produce frictional force between friction element 22 meetings and the top layer 5, thereby this frictional force can stop friction element 22 with respect to top layer 5 being moved further with respect to diaper body 1.In the diaper field; the material of top layer 5 has certain flexibility usually; under the situation that the degree of depth of groove 3 allows; top layer 5 might being bent downwardly by depressing towards groove 3 inside at friction element 22 in the use; shown in the dotted line among Fig. 7, this can further increase the follow-up capability of 2 pairs of diaper body 1 of insert.
In the use, even wearer's body is moved, the friction between the top layer 5 of insert 2 and diaper also can stop insert 2 to move too much, does not move thereby too much not expecting can not take place between insert 2 and the diaper body 1.
Diaper component of the present utility model places between wearer's two lower limbs in use, and insert places the diaper body inboard, with the protection diaper body.When needs are changed, from get on insert 2 behind the depollution of diaper body 1, then the friction element 22 of new insert 2 is inserted in the groove 3 of diaper body 1 or frictionally joins on the top layer 5 and get final product, need not to change whole diaper component, so greatly saved the cost of diaper, and changed conveniently.
In addition, a diaper body can be used with multiple insert with corresponding size friction element, has increased the use flexibility ratio of diaper component.
Insert is positioned by insertion or rubbing action in the crotch portion of diaper body, and insert can be followed crotch portion well when wearer's body moves.
This utility model is described with reference to the accompanying drawings, but this utility model is not limited to the above embodiments, and one or more features of above-described embodiment can make up on demand, and final scope of the present utility model is limited by claims.
Claims (10)
1. absorbent commodity comprises:
Main body, described main body comprise front portion, rear portion and the crotch portion between front and rear and have inboard and the outside at thickness direction that described main body has from the inboard recessed laterally depressed part at described crotch region in the vertical; With
Removably be connected in the insert of the crotch portion of described main body, described insert has with the interactional friction element of depressed part locatees described insert.
2. absorbent commodity as claimed in claim 1 is characterized in that, described friction element and insert are permanently fixing.
3. absorbent commodity as claimed in claim 1 or 2 is characterized in that, described depressed part is the groove along the longitudinal extension of main body, and the friction element of described insert is inserted in the described groove.
4. absorbent commodity as claimed in claim 3 is characterized in that, the shape and size of described groove are corresponding with the shape and size of described friction element.
5. absorbent commodity as claimed in claim 1 or 2 is characterized in that, described depressed part is a plurality of holes of regular arrangement, and the friction element of described insert has a plurality of projections that can be inserted in these a plurality of holes.
6. absorbent commodity as claimed in claim 5 is characterized in that, the cross sectional shape of described hole and described projection is circular or square.
7. absorbent commodity as claimed in claim 1 or 2 is characterized in that, described main body has the top layer that constitutes described inboard, the bottom that constitutes the described outside and therebetween absorbed layer, and described insert contacts with the top layer of main body.
8. absorbent commodity as claimed in claim 7 is characterized in that, the top layer of described main body and described friction element are made by high friction material.
9. absorbent commodity as claimed in claim 4, it is characterized in that, bigger than the length of described friction element (Y ') along the length (Y) of vertical the above groove of main body, difference therebetween (Y-Y ') be 2-20mm, the width of described groove (X) is bigger than the width of described friction element (X '), and difference therebetween (X-X ') be 5-75mm.
10. absorbent commodity as claimed in claim 9, it is characterized in that, difference between the length of the length of described groove (Y) and described friction element (Y ') (Y-Y ') is 2-10mm, and the difference between the width of the width of described groove (X) and described friction element (X ') (X-X ') be 5-50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220442650.8U CN203107444U (en) | 2012-08-31 | 2012-08-31 | Absorbing object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220442650.8U CN203107444U (en) | 2012-08-31 | 2012-08-31 | Absorbing object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203107444U true CN203107444U (en) | 2013-08-07 |
Family
ID=48887828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220442650.8U Expired - Lifetime CN203107444U (en) | 2012-08-31 | 2012-08-31 | Absorbing object |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203107444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103655058A (en) * | 2012-08-31 | 2014-03-26 | 爱生雅（中国）投资有限公司 | Absorbing object |
-
2012
- 2012-08-31 CN CN201220442650.8U patent/CN203107444U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103655058A (en) * | 2012-08-31 | 2014-03-26 | 爱生雅（中国）投资有限公司 | Absorbing object |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201114 Chen Hang Highway 1958, Minhang District, Shanghai Patentee after: Aisri (China) Investment Co.,Ltd. Address before: 201114 Chen Hang Highway 1958, Minhang District, Shanghai Patentee before: Aishengya (China) Investment Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |
|
| CX01 | Expiry of patent term |