CN202015288U - Paper diaper - Google Patents
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- CN202015288U CN202015288U CN2011200269039U CN201120026903U CN202015288U CN 202015288 U CN202015288 U CN 202015288U CN 2011200269039 U CN2011200269039 U CN 2011200269039U CN 201120026903 U CN201120026903 U CN 201120026903U CN 202015288 U CN202015288 U CN 202015288U
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Abstract
The utility model discloses a paper diaper. The front end of an absorbing core layer of the paper diaper is provided with at least one branch; and branches can be combined and folded to form a three-dimensional structure. Front ends of a coating layer and bottom cloth also can be folded to form three-dimensional structures. The three-dimensional structure at the front end of the paper diaper can provide a space for the scrotum of a baby boy to facilitate heat dissipation of testis. The rear end of the paper diaper can be folded to form a three-dimensional structure to accommodate the defecation of the baby. A paper diaper of which only the rear end is provided with the three-dimensional structure can be used for a baby girl. The paper diaper can be used as an adult diaper.
Description
Technical field
This utility model relates to disposable sanitary articles, relate in particular to can absorb body fluids personal hygiene article.
Background technology
Diaper is the hygienic article that a kind of baby uses always.In general, diaper is made up of three major parts: surface coating layer, absorbent core layer and base fabric.Surface coating layer also can be called clad.Clad is close to baby's health, can impel the urine rapid osmotic and effectively stop to bleed back, and makes urine trousers top layer keep dry and comfortable.The clad of the diaper on the domestic market is the non-woven fabrics surface layer basically at present, ventilative non-woven fabrics can promote the ventilative degree of urine trousers inside, and steam can be circulated to beyond the urine trousers, in time discharges dampness and steam, effectively reduce the chance that diaper rash takes place, soft comfortable not chafe.Absorbent core layer also can be called absorptive core.The main effect of absorbent core layer be can capture and fast Absorption urine, distribute urine maybe can by capillarity it be diffused in the whole sandwich layer, the final absorption and storage of urine.The layer structure that the absorbent core layer of diaper mainly is made of pure wood pulp (Time of Fluff Slurry) and High hydrophilous resin (SAP) on the present domestic market.Base fabric is the outermost structure of diaper, has impermeability, can prevent that the moisture in the absorbent core layer from oozing out.The base fabric of external a lot of diaper is the more comfortable non-woven fabrics of use feeling, but because on the high side, the diaper base fabric of domestic market still mainly is made of the PE film.
According to multinomial research both domestic and external, the skin temperature that diaper covers is than high 1 to 2 degree of exposed skin temperature.The diaper internal temperature is too high, can make boy baby's testis be in a kind of condition of high temperature.And, usually the absorbent core layer of diaper is a rectangle laminated structure, in use, lamellar absorbent core layer natural torsion covers boy baby's scrotum position, and scrotum can't be lowered the temperature away from health by sagging naturally, testis is close to baby's health, be unfavorable for the normal heat radiation of testis more, might the normal growth growth of testis be impacted, and produce secular harmful effect.
In order to reduce the diaper temperature inside, a lot of methods in the design of diaper, have been adopted.Publication number is that the utility model patent " diaper of improvement structure " of CN2335608 discloses a kind of diaper that the convection current air improves breathability and do not have the improvement structure of wrinkle phenomenon generation tool spring-go that produces.Its structure of the diaper of this utility model mainly is every being equipped with one deck air-permeable mattress between PE skin and absorbent core layer, the air-permeable mattress surface of this employing PE material tool spring-go is to have some cross frame ribs that are the arcuation protuberance, the absorbent tampons layer and the tight pressing and forming of adhesive-bonded fabric permeable formation that end face are laminated with by this cross frame rib are the hemispheric surface of relief, so that be that still agglomerate and the good breathability of tool are not still formed in spongiosa or distortion to the absorbent tampons layer made of main body behind absorption secretions with the paper pulp material.Publication number is the safe edge that the disclosed diaper of utility model patent " diaper " of CN2484929 has an absorption pad and anti-side leakage, and has passage at the front end of diaper.In order to increase the breathability of diaper, described safe edge be arranged in diaper, the both sides, rear portion.Described diaper is not only ventilative but also can prevent side leakage.To be that the utility model patent " a kind of boy baby's dedicated paper diaper " of CN201055459 is disclosed a kind ofly can protect the phallic boy baby's dedicated paper of boy baby diaper to publication number after urine is wet.It comprises diaper, it is characterized in that: described diaper is provided with column sleeve, and described column sleeve is the both ends open setting.By on diaper, being provided with the column sleeve of both ends open, during use, make boy baby's genitals just be inserted in the column sleeve, even urine is wet, because column sleeve is the both ends open setting, can be effectively and the outside air circulation, can not make genitals be subjected to bacterial infection because temperature or humidity are too high.Publication number is that the disclosed diaper of utility model patent " a kind of ultra-ventilating paper nappies " of CN2810556 comprises outside application of anti-leakage layers and inner adsorptive pads, it is characterized in that the adsorptive pads two ends are continuous with corresponding application of anti-leakage layers rear and front end respectively, and be provided with opening at the application of anti-leakage layers front end, the adsorptive pads outside relative with this opening is provided with the leakproof interval, the opening of ventilative usefulness is set at the application of anti-leakage layers front end simultaneously, make between application of anti-leakage layers and the adsorptive pads and opening formation gas-permeable channels, thereby effectively improved the permeability of ultra-ventilating paper nappies.Publication number is that the disclosed diaper of utility model patent " a kind of intelligent cooling diaper " of CN201361187 comprises extexine, absorbs middle level and one-way wet-guide layer, it is characterized in that comprising cooling agent in described absorption middle level or described one-way wet-guide layer.Intelligent cooling diaper of the present utility model is by the cooling effect of cooling agent, can be so that diaper temperature after absorbing urine reduces, thereby make the temperature at the position that the baby contacts with diaper suitably reduce, thereby improved the baby, especially boy baby's health.Publication number is the disclosed a kind of novel sanitation health product with good permeability that is used on the disposable sanitary articles such as diaper, sanitary towel of utility model patent " the novel sanitation health product with good permeability " of CN201618017U, compared with prior art, this health care product is provided with equally distributed air-vent on absorbed layer, improve its permeability by air-vent on absorbed layer, child is worn the phenomenon of red hip can not take place, it is more comfortable also to allow user use simultaneously.Publication number is the disclosed a kind of health care product with good permeability that is used on the disposable sanitary articles such as diaper, sanitary towel of utility model patent " health care product with good permeability " of CN201618018U, compared with prior art, this health care product is equipped with vertical arrangement or transversely arranged ventilating groove on absorbed layer, this ventilating groove with absorbed layer be divided into folding vertically or two parts, by on absorbed layer, setting up vertical arrangement or transversely arranged ventilating groove improves its permeability.Publication number is the disclosed a kind of men's diaper of utility model patent " a kind of men's diaper " of CN201631502U, form by preceding cross band, vertical imbibition band, back cross band, it is characterized in that: preceding cross band is arranged on vertical imbibition band front end, back cross band is arranged on vertical imbibition band rear end, vertically the imbibition band outwards is provided with pit near preceding cross band connecting portion below, pit terminates in vertical imbibition band middle part, and this pit can hold scrotum, can enlarge the space of scrotum in diaper.Reduce in the scheme of scrotum temperature by improving breathability in the above-mentioned patent, can't solve diaper compressing scrotum clings to the body it and problem that can't normal sagging stretching, extension cooling, though patent CN201631502U can increase the space of scrotum in diaper by pit is set, bring difficulty can for the manufacturing of diaper but pit is set on diaper, even can't produce with existing equipment.
Summary of the invention
In order to overcome the deficiency of existing diaper, this utility model provides a kind of diaper of new construction, can increase the space of scrotum in diaper, makes normally sagging loosening and lowering the temperature of scrotum.
This utility model provides a kind of diaper, comprises clad, absorbent core layer and base fabric.Wherein absorbent core layer is made by the material that multilamellar absorbs moisture, and these multilayer materials can also can be unlike materials with a kind of material, and promptly absorbent core layer can be to make by the material of multilamellar unlike material is compound.The absorbent core layer of diaper of the present utility model has at least one opening, and described opening is divided into a plurality of branches with described absorbent core layer.Opening can be 0 degree, also can be the angle greater than 0 degree, can also be the negative angle less than 0 degree.The absorbent core layer of diaper of the present utility model comprises at least one branch.The front end of the absorbent core layer of diaper of the present utility model comprises at least one branch.The front end of the absorbent core layer of diaper of the present utility model can have two branches, three branches or a plurality of branch.At least one branch of the absorbent core layer front end of diaper of the present utility model can make up to form stereochemical structure at the absorbent core layer front end.The mode of combination comprises multiple modes such as folding, amalgamation, intersection, splicing.The stereochemical structure that the branch of absorbent core layer front end constitutes can cross a space.This space can hold boy baby's scrotum.The front end of the clad of diaper of the present utility model can be folded to form stereochemical structure.The stereochemical structure that the clad front end is folded to form can surround a space.The front end of the base fabric of diaper of the present utility model can be folded to form stereochemical structure.The stereochemical structure that the front end of the base fabric of diaper of the present utility model is folded to form can surround a space.The nested coincidence of solid space structure that surface coating layer, base fabric and absorbent core layer constitute, the solid space structure of this coincidence can surround a solid space.The original shape of diaper of the present utility model is a planar structure, in use, clad, base fabric and absorbent core layer by folding diaper front end, the front end of diaper is formed to hold boy baby's scrotum and phallic stereochemical structure, boy baby's scrotum and genitals are in the specific space that this stereochemical structure crosses, increased the activity space of scrotum, avoided scrotum to be extruded and cling to the body.The rear end of the absorbent core layer of diaper of the present utility model comprises at least one branch.The rear end of the absorbent core layer of diaper of the present utility model can have two branches, three branches or a plurality of branch.At least one branch of the rear end of the absorbent core layer of diaper of the present utility model can make up to form stereochemical structure in described absorbent core layer rear end.The rear end of the clad of diaper of the present utility model can be folded to form stereochemical structure.The rear end of the base fabric of diaper of the present utility model can be folded to form stereochemical structure.Diaper of the present utility model can be made the form that front-end and back-end can both be folded to form 3-D solid structure, and the space of back is used to hold baby's defecation.Diaper of the present utility model can be made the form that only can be folded to form 3-D solid structure in the rear end, uses for the girl baby.At least one branch starting point place has fabrication hole in the branch of the absorbent core layer of diaper of the present utility model.Fabrication hole can make things convenient for ramose folding, the combination of absorbent core layer.The clad of diaper of the present utility model and base fabric constitute composite construction.Absorbent core layer can be arranged within the composite construction of clad and base fabric formation, promptly between clad and the base fabric.Absorbent core layer can be arranged on the composite construction of clad and base fabric formation, i.e. outside one side of clad in the composite construction.When absorbent core layer was arranged on the composite construction that clad and base fabric constitute, absorbent core layer was close to the health of user.When absorbent core layer was close to the health of user, absorbent core layer was pressed close to the surface coverage surface layer of user.Surface layer can be the non-woven fabrics material.Surface layer also can with clad material of the same race.The absorbent core layer of diaper of the present utility model can be an integrative-structure, and promptly absorbent core layer integral body from the mother metal cuts and obtains.The absorbent core layer of diaper of the present utility model also can be constituted by several different independently branches.In these branches at least one and other branch are isolating.These independently branch can be adjacent layout, do not connect each other.Having the ramose absorbent core layer of unconnected each other difference can be by clad and base fabric fixed position.These independently branch also can be connected to each other and constitute the absorbent core layer of one by processing modes such as splicing, stitchings.When branch that absorbent core layer is obtained by a plurality of independent processing constituted, each branch can be separated from one another.When branch that absorbent core layer is obtained by a plurality of independent processing constituted, each branch can be connected to become integral body.When branch that absorbent core layer is obtained by a plurality of independent processing constituted, the part branch in these branches can link together, and part branch can separate with other branch.The absorbent core layer of diaper of the present utility model is to be made by multilayer material, and all material layer in the multilayer material has branch.When the absorbent core layer of diaper of the present utility model is made by multilayer material, also can have only the part material layer in the multilayer material to have branch.The branch of different layers can overlap, and also can not overlap.Be to have at least one deck to have branched structure in the multilayer material.In addition, thought of the present utility model can be used to make adult diaper equally.That is to say that diaper of the present utility model is not limited to the baby and uses, but can be used as adult diaper.
Advantage of the present utility model is to make boy baby's scrotum and genitals to be in the specific space, increased the activity space of scrotum, avoid scrotum to be extruded and cling to the body, thereby improve the radiating condition of scrotum, help reducing the temperature of scrotum, the reproductive system that helps the boy baby is grown normally.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.In the accompanying drawings, same or analogous label is represented same or analogous structure, module or parts.
Fig. 1 is the flat shape sketch map of a kind of absorbent core layer of diaper of the present utility model;
Fig. 2 is the perspective view after the folding combination of the absorbent core layer amalgamation of diaper of the present utility model;
Side direction contrast sketch map when Fig. 3 is the absorbent core layer user mode of the absorbent core layer of diaper of the present utility model and existing diaper;
Fig. 4 is the clad and the base fabric flat shape sketch map of diaper of the present utility model;
Fig. 5 is the clad of diaper of the present utility model and the base fabric amalgamation perspective view after folding;
Fig. 6 is the planar structure sketch map of an embodiment of diaper of the present utility model;
Fig. 7 is the perspective view after the folding combination of an embodiment amalgamation of diaper of the present utility model;
Fig. 8 is a kind of absorbent core layer flat shape sketch map of diaper of the present utility model;
Fig. 9 is the perspective view after the folding combination of a kind of absorbent core layer amalgamation of diaper of the present utility model;
Figure 10 is a kind of absorbent core layer flat shape sketch map of diaper of the present utility model;
Figure 11 is the planar structure sketch map of an embodiment of diaper of the present utility model;
Figure 12 is the perspective view after the folding combination of an embodiment amalgamation of diaper of the present utility model;
Figure 13 is a kind of absorbent core layer flat shape sketch map of diaper of the present utility model;
Figure 14 is the planar structure sketch map of an embodiment of diaper of the present utility model;
Figure 15 is a kind of absorbent core layer flat shape sketch map of diaper of the present utility model;
Figure 16 is a kind of absorbent core layer flat shape sketch map of diaper of the present utility model;
Figure 17 is a kind of clad and the base fabric flat shape sketch map of diaper of the present utility model;
Figure 18 is the planar structure sketch map of an embodiment of diaper of the present utility model;
Figure 19 is a kind of absorbent core layer flat shape sketch map of diaper of the present utility model;
Figure 20 is the planar structure sketch map of an embodiment of diaper of the present utility model;
Figure 21 is a kind of absorbent core layer flat shape sketch map of diaper of the present utility model.
The specific embodiment
In Fig. 1, the front end of absorbent core layer 10 has branched structure 13 and 15.Two branches 13 and 15 have the opening that the angle angle is not 0 degree.Branch 13, branch 15 and absorbent core layer main body are y-type structure.Branch 13, branch 15 are structure as a whole with the absorbent core layer main body.Absorbent core layer 10 obtains for cutting on the same absorbent core layer mother metal.Branch starting point place in branch 13 and branch 15 has fabrication hole 18.Fabrication hole 18 can be circular, also can be other shapes such as rhombus, rectangle.Be provided with fabrication hole can prevent collapse branch 13 during with branch 15 two ramose part materials that link to each other pile up and bad folding.Absorbent core layer can be made of the same material, and also can be that the absorbing material by several unlike materials is composited.
In Fig. 2, two branches 13 of absorbent core layer 10 and 15 upwards folding along roots separately, branch 13 is in the same place with branch 15 adjacent edge amalgamations.The branch 13 of absorbent core layer 10 and branch 15 have just constituted spatial taper imbibition structure in the combination of the front end of absorbent core layer 10 like this.The mode of the combination of branch 13 and branch 15 is folding and amalgamation.The root that branch 13 links to each other with branch 15 is the summit of taper stereochemical structure.The three-dimensional pyramidal structure that branch 13 and branch 15 are combined to form has surrounded the space of taper.The space of this taper can provide additional space for boy baby's scrotum.
In Fig. 3, the side view of absorbent core layer 1 under user mode in the existing diaper is U-shaped.The absorbent core layer of existing diaper is a whole rectangular structure, and unfolded flat shape is rectangle or oval type, and under user mode, the absorbent core layer 1 of existing diaper is a U-shaped.The a plurality of branches combination under user mode of the absorbent core layer 10 of diaper of the present utility model has formed stereochemical structure 3 with the front end in absorbent core layer 10.When having two branches, the stereochemical structure 3 that is combined to form is three-dimensional cone structure.Two ramose branch starting points are exactly the top of stereochemical structure 3.When having a plurality of branch, the stereochemical structure that is combined to form is the three dimensional structure with a plurality of summits.Stereochemical structure 3 has surrounded three-dimensional space, and this space can hold boy baby's genitals and scrotum, can provide relatively existing diaper additional space to scrotum, prevents that scrotum is extruded and clings to the body, and can increase the thermal diffusivity of scrotum.
In Fig. 4, the composite construction 20 that the clad of diaper of the present utility model and base fabric have constituted.In the present embodiment, clad is consistent with base fabric shape size.The size of clad and base fabric and shape also can be inconsistent.Clad and base fabric combine by the processing method of existing diaper clad and base fabric.On the inner surface of composite construction 20, also be the clad inner surface usually, viscose glue zone 22 is arranged.Viscose glue zone 22 is used for bonding corresponding position when folding composite construction 20.On the outer surface of composite construction, also be the outer surface of base fabric usually, splicing tape 24 is arranged.Splicing tape 24 is used for connecting counterpart when folding composite construction 20.Oriented interior folding line 27 and outside folding line 29 on the composite construction 20.Folding line 27 and folding line 29 can be the folding structures of convenience that adopts existing processing method to process on composite construction 20, as the folding line of compacting, also can be the lines of the indication folding position of expressing on composite construction 20 surfaces externally and internallies in the mode of printing.Composite construction 20 is divided into front-end and back-end.Front-end and back-end also can be called anter and rear panel.In the rear panel of composite construction 20, have the waistline parts 40 that are used to connect diaper anter and rear panel.In different embodiment, the size of clad and base fabric can be different with shape.Viscose glue zone 22 can be to apply the known zone that is used for the cement of diaper, also can be the primary and secondary nylon buckles.If adopt the primary and secondary nylon buckles, the corresponding nylon buckles of area arrangements on the composite construction 20 of viscose glue zone 22 correspondences.Splicing tape 24 can use bonding mode, also can use the nylon buckles mode.
In Fig. 5, composite construction 20 is folded along folding line 27 and folding line 29, forms the 3 D stereo pyramidal structure at front end.The intersection point of folding line 27 and folding line 29 is the summit of three-dimensional pyramidal structure.Clad has been formed three-dimensional clad structure by folding along folding line 27 and folding line 29, can cover boy baby's scrotum and genital area, the fast Absorption distribute urine.Base fabric has been formed three-dimensional anti-leakage structure by folding along folding line 27 and folding line 29, and closely is wrapped in the stereochemical structure outside of absorbent core layer and clad formation.Viscose glue zone 22 is bonded together the unnecessary intersection that goes out of folding back composite constructions 20, plays the effect that keeps stereochemical structure and prevent seepage.Splicing tape 24 is bonded in the front end of composite construction 20 to the unnecessary intersection that goes out of folding back composite construction 20, to keep the attractive in appearance of diaper.Waistline parts 40 can link together the rear panel of diaper and anter.Shape when [0015] Fig. 6 is the unused state of an embodiment of diaper of the present utility model.Absorbent core layer 10 is arranged between clad and the base fabric, i.e. composite construction 20 inside.The fixing means of absorbent core layer 10 in composite construction 20 adopts existing processing method, as glueing joint.Absorbent core layer 10 is a y-type structure, has two branches.Two ramose branch starting point places have fabrication hole.Two branches of absorbent core layer 10 are towards the front end of composite construction 20.When arranging absorbent core layer 10 in composite construction 20, the folding line 27 on the position of fabrication hole and the composite construction 20 and the intersection point of folding line 29 overlap.Two ramose edge next-door neighbour's folding lines 29 of absorbent core layer 10 are arranged.The diaper inner surface has viscose glue zone 22, and the diaper outer surface has splicing tape 24.
Fig. 7 is the user mode of an embodiment of diaper of the present utility model.Diaper is folding by folding line 27 and folding line 29 along composite construction 20 front ends, and bonds together along the viscose glue zone.Two branches of absorbent core layer 10 also are folded simultaneously and combine.Formed a 3-D solid structure on the front end of diaper.This stereochemical structure is taper.When the boy baby wore the diaper of present embodiment, boy baby's genitals and scrotum were arranged in the 3 D stereo pyramidal structure of diaper anter, and this pyramidal structure provides additional space for scrotum, and scrotum can not clung to the body because of extruding.Because two branches of absorbent core layer 10 are adjacent to after diaper is folded amalgamation together, when urine, urine can be absorbed sandwich layer 10 and absorb and can not spatter leakage.Waistline parts 40 can link together the anter of diaper and rear panel.
The front end of the absorbent core layer 10 among Fig. 8 has two adjacent branches 13 and branch 15.Branch 13 obtains by process the slit on absorbent core layer 10 with branch 15.The angle that branch 13 and branch are 15 is 0 degree.The position in slit both can be along the centrage of absorbent core layer 10 main bodys, also can be in the position of disalignment.Root in the slit, just the position that links to each other with branch 15 of branch 13 has fabrication hole 18.The whole gabarit of absorbent core layer 10 is shaped as a rectangle.This structure of absorbent core layer 10 can reduce cost in when processing economical with materials.Upper surface in branch 13 has join domain 12, at the lower surface of branch 15 join domain 14 is arranged. Join domain 12 and 14 can be gummed zone, also can be nylon buckles, can also be snap-fastener.The upper surface of absorbent core layer 10 is coated with the clad identical with the absorbent core layer shape.The lower surface of absorbent core layer can be coated with base fabric, also can cover clad.
Among Fig. 9, the branch 13 of absorbent core layer 10 front ends and branch's 15 cross foldings.Branch 13 and branch 15 combine.Branch 13 and branch 15 form stereochemical structure at the absorbent core layer front end.Branch 13 and branch 15 link together by join domain 12 and join domain 14, and the fixed in shape of the stereochemical structure of absorbent core layer 10 is lived.Absorbent core layer 10 has constituted a 3-D solid structure.The position at fabrication hole 18 places is the top of three-dimensional pyramidal structure.Stereochemical structure has crossed a solid space.
In Figure 10, the whole gabarit of absorbent core layer 10 be shaped as one trapezoidal.The whole gabarit shape of absorbent core layer 10 can also be other shape.
Flat state when Figure 11 is not the using of another embodiment of diaper of the present utility model.Base fabric and clad have constituted composite construction 20.Absorbent core layer 10 is disposed on the composite construction 20.Absorbent core layer 10 is not to be arranged between the base fabric and clad of composite construction 20, but is arranged in the side that baby's health is pressed close in the outside of the clad of composite construction.The health of absorbent core layer lies closest.Absorbent core layer 10 links together by join domain 26 and composite construction 20.Join domain 26 can be a viscose glue, also can be the primary and secondary nylon buckles.The edge of absorbent core layer 10 is connected with composite construction 20 by join domain 28, and join domain 28 can be a seam area, also can be crimping or splicing zone.The front end of absorbent core layer 10 is not connected with composite construction 20.Two branches of absorbent core layer 10 are not connected with composite construction 20.Two ramose starting point positions of absorbent core layer, just the position of fabrication hole overlaps with the intersection point of folding line 27 on the composite construction 20 and folding line 29.Waistline link 42 is arranged on the anter of composite construction 20, waistline link 40 is arranged on the rear panel.
Form when Figure 12 is the use of another embodiment of diaper of the present utility model.At first two branches of absorbent core layer 10 front ends are by cross folding, and amalgamation together.Two branch combination backs have formed stereochemical structure at the front end of absorbent core layer 10.The mode of combination is a cross folding.Join domain 12 links together two branches of absorbent core layer and fixes.Two branches of absorbent core layer 10 have formed stereochemical structure.This structure is the 3 D stereo pyramidal structure.Composite construction 20 is by folding along folding line 27 and folding line 29.Composite construction 20 folding backs have formed stereochemical structure at front end.The front end of clad also is folded to form stereochemical structure.The front end of base fabric also has been folded to form stereochemical structure.The stereochemical structure that composite construction is folded to form just in time is positioned at the stereochemical structure outside that absorbent core layer 10 forms.After composite construction was folding, join domain linked together corresponding position, fixedly the stereochemical structure of composite construction.After folding, the front end of diaper has formed stereochemical structure.When the boy baby wore the diaper of present embodiment, boy baby's genitals and scrotum were arranged in the 3 D stereo pyramidal structure of diaper anter, and this pyramidal structure provides additional space for scrotum, and scrotum can not clung to the body because of extruding.Because two branches of absorbent core layer 10 overlap after diaper is folding, when urine, urine can be absorbed sandwich layer and absorb.
The absorbent core layer 10 that is made of three isolating branches among Figure 14 is arranged in the composite construction 20, promptly between clad and the base fabric.Absorbent core layer 10 is fixedlyed connected with base fabric with clad by the viscose glue ways of connecting.So promptly can keep each ramose fixed-site of absorbent core layer 10, help absorption again moisture.Branch 13 and 15 is arranged in the front end of composite construction 20.One side of branch 15 and folding line 29 adjacent layouts, one side of branch 13 and the adjacent layout of another export-oriented folding line.In use, along the front end of the folding composite construction 20 of folding line, branch 13 and branch 15 combine.Branch 13 and branch 15 form stereochemical structure.Also form stereochemical structure after clad and base fabric are folding.The front end of diaper forms stereochemical structure in folding back like this.
The front end of the absorbent core layer 10 among Figure 16 has three branches 11,13 and 15.These three branches obtain by cutting slit on absorbent core layer 10.Join domain is arranged in the branch, can each branch behind the cross folding be connected to each other together, fix and keep shape.The benefit of this absorbent core layer structure is an economical with materials.
Figure 17 is the flat shape that has the composite construction that comprises clad and base fabric that three ramose absorbent core layer are used with front end.The front end of composite construction has two cover folding line and bonding regions.The front end of composite construction can be had the stereochemical structure on two summits in the front end formation of diaper by after folding respectively along two cover folding lines.The front end of clad can be folded to form the stereochemical structure with two summits.The front end of base fabric can be folded to form the stereochemical structure with two summits.
Among Figure 18, have three ramose absorptive cores and be arranged in the composite construction, promptly be arranged between clad and the base fabric, different ramose branches starting point position overlaps with folding line intersection point on the composite construction respectively, the adjacent folding line of ramose edge next-door neighbour.Along the folding diaper of folding line, just can form the diaper of 3-D solid structure with two summits.
Among Figure 19, the front-end and back-end of absorptive core 10 all have branched structure.Front end has two branches 13 and 15, and there are three branches the rear end.The front end that the branch of absorbent core layer 10 front ends can be combined in absorbent core layer forms stereochemical structure.The rear end that the branch of absorbent core layer 10 rear ends can both be combined in absorbent core layer forms stereochemical structure.The stereochemical structure that the branch of absorbent core layer front end is combined to form is used to hold boy baby's scrotum.The stereochemical structure that the branch of absorbent core layer rear end is combined to form can be used to hold baby's defecation.
Figure 20 is the flat shape that anter and rear panel can be folded to form the diaper of 3-D solid structure.At the front end of diaper, anter just, clad and base fabric can be folded to form stereochemical structure.Two branches of absorbent core layer front end can make up to form stereochemical structure at front end.The 3-D solid structure of diaper front end can hold boy baby's genitals and scrotum.In the rear end of diaper, rear panel just, the rear end of clad can be folded to form stereochemical structure.The rear end of base fabric can be folded to form stereochemical structure.Two branches of absorbent core layer rear end can make up with the rear end in absorbent core layer and form stereochemical structure.The 3-D solid structure of diaper rear end can hold baby's defecation.
Among Figure 21, absorbent core layer is connected and composed by join domain 50 by two isolating cut-parts.Join domain 50 is positioned at the rear end of absorbent core layer.Join domain 50 can be the viscose glue zone, also can be the primary and secondary nylon buckles.The edge of two cut-parts is connected to each other by join domain 54, and join domain 54 can be a seam area, also can be the viscose glue zone.The front end of absorbent core layer has branch 13 and branch 15.The angle that branch 13 and branch are 15 is a negative angle.Branch 13 and branch's 15 adjacent areas overlap each other.Join domain 12 is arranged in branch 13, join domain 14 is arranged in branch 15.Branch 13 and branch 15 can cross foldings.Can form a stereochemical structure behind branch 13 and branch's 15 cross foldings.The stereochemical structure that branch 13 and branch 15 are combined to form has crossed three dimensions.When combination branch 13 and branch 15, join domain 12 and 14 is connected to each other, and keeps the shape of the stereochemical structure of absorbent core layer.
Diaper of the present utility model can also be processed into has only the rear end to have the form of 3-D solid structure, uses for the girl baby.
Diaper of the present utility model can be used as adult diaper.
Although abovely this utility model is had been described in detail, it will be appreciated by those skilled in the art that this utility model is not limited to above disclosed specific embodiment at specific embodiment.Under the situation that does not depart from essence of the present utility model and scope, can carry out various modifications and replacement to this utility model.Scope of the present utility model is only limited by appended claims.
Claims (10)
1. a diaper comprises clad, absorbent core layer and base fabric, and described absorbent core layer comprises at least one branch.
2. diaper according to claim 1, wherein said at least one branch can make up to form stereochemical structure at described absorbent core layer front end.
3. diaper according to claim 1, the front end of wherein said clad can be folded to form stereochemical structure.
4. diaper according to claim 1, the front end of wherein said base fabric can be folded to form stereochemical structure.
5. diaper according to claim 1, wherein said at least one branch can make up to form stereochemical structure in described absorbent core layer rear end.
6. diaper according to claim 1, the rear end of wherein said clad can be folded to form stereochemical structure.
7. diaper according to claim 1, the rear end of wherein said base fabric can be folded to form stereochemical structure.
8. diaper according to claim 1, wherein said ramose branch starting point place has fabrication hole.
9. diaper according to claim 1, wherein said clad and described base fabric constitute composite construction, and described absorbent core layer is arranged on the described composite construction.
10. diaper according to claim 1, at least one in the wherein said branch and other branch are isolating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200269039U CN202015288U (en) | 2011-01-27 | 2011-01-27 | Paper diaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200269039U CN202015288U (en) | 2011-01-27 | 2011-01-27 | Paper diaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202015288U true CN202015288U (en) | 2011-10-26 |
Family
ID=44808970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200269039U Expired - Fee Related CN202015288U (en) | 2011-01-27 | 2011-01-27 | Paper diaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202015288U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102090953A (en) * | 2011-01-27 | 2011-06-15 | 曹乃承 | Paper diaper |
| CN102178582A (en) * | 2011-04-26 | 2011-09-14 | 曹乃承 | Disposable diaper |
| CN106236398A (en) * | 2016-08-23 | 2016-12-21 | 中天（中国）工业有限公司 | A kind of fit diaper |
-
2011
- 2011-01-27 CN CN2011200269039U patent/CN202015288U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102090953A (en) * | 2011-01-27 | 2011-06-15 | 曹乃承 | Paper diaper |
| CN102090953B (en) * | 2011-01-27 | 2015-05-27 | 曹乃承 | Paper diaper |
| CN102178582A (en) * | 2011-04-26 | 2011-09-14 | 曹乃承 | Disposable diaper |
| CN106236398A (en) * | 2016-08-23 | 2016-12-21 | 中天（中国）工业有限公司 | A kind of fit diaper |
| CN106236398B (en) * | 2016-08-23 | 2019-07-09 | 中天（中国）工业有限公司 | A kind of fit paper diaper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20140127 |