CN207855849U - Draw trousers - Google Patents

Abstract

The utility model provides a kind of drawing drawing trousers, and the trousers ontology is using the underpants shape that elastic non-woven is cleaved and is combined；The absorption portion includes superficial layer, absorber, antiseep counterdie and elastic embracing layer successively from inside to outside, and the superficial layer, absorber, antiseep counterdie and elastic embracing layer are complex as a whole structure by modes such as colloid bonding, pressings；The elasticity embracing layer is trousers body layer；Along the circumferentially disposed elastic one of the edge of waist of the trousers ontology, the elastic one and trousers ontology are compounded to form elastic waistline by modes such as colloid bonding, pressings.The whole of the utility model realizes the technique effects such as ventilative, antiseep, comfortable and easy to wear；Because of the comfort level of its dress, no Le trace；Permeability and absorbent properties are splendid, are more suitable for infant.

Description

Draw trousers

Technical field

The utility model is related to amenities technical fields, and trousers are drawn more particularly, to a kind of drawing.

Background technology

Infant draws the face layer generally use hot wind or hot rolling non-woven material of trousers, it is desirable that and it is soft, ventilative, also to make urine Liquid rapid osmotic keeps the dry-ness of patch skin face；Guide layer mainly uses hot made of thermoplastic fibre or bicomponent fibre Wind non-woven material makes urine be quickly transferred to the whole surface of absorbent core layer；Absorbent core layer increases water-absorbing resin by Time of Fluff Slurry Composition, for absorbing big quantity of fluid；Backing layer is mainly used for preventing the exudation of urine, plays the role of isolation.It is fine in order to reach Absorption, draw draw trousers it is general thicker, permeability deficiency；In use, can be expanded with the increase for absorbing amount of urine, weight Amount increases, and infant can feel burden when wearing, and influence the movement of infant.

And in order to meet the anti-leakage function that infant draws trousers, in the manufacturing process for drawing trousers, use a large amount of Elastic, spandex thread and hot melt adhesive, advantage increases the elasticity for drawing trousers, makes drawing that trousers and human body be drawn to fit closely, prevent from using The situations such as middle generation side leakage, but elastic can bring constraint to feel to body, and the complicated of trousers, dress burden is drawn to be also easy to produce Le Trace seriously affects the health of infant.

Existing drawing draws trousers product category various, and in order to make drawing draw trousers more personal, the ontology waist of trousers is drawn in common drawing Or crotch applies a large amount of elastic, spandex thread and a large amount of hot melt adhesive, its advantage is that can increase the elasticity for drawing trousers, makes La La Trousers and human body fit closely, and constraint are kept, but bring nervous constraint sense and constriction to body, but also trousers is drawn more to thicken Again, comfort level is very poor when use, and gasiform hydrone is also difficult to pass through, and the not up to effect of discharge moisture in time, Permeability of having a good sweat is poor, influences health；Moreover, above-mentioned a large amount of technologies using elastic, spandex thread and a large amount of hot melt adhesive Limitation leads to that trousers dress is drawn to be also easy to produce Le trace.

Invention content

The technical problems to be solved in the utility model is to overcome existing constraint sense and the pressure for drawing trousers to bring anxiety to body Compel the technical deficiencies such as sense, thick and heavy, poor, the leak-preventing ability deficiency of have a good sweat poor performance, comfort level, a kind of drawing drawing trousers are provided.

The utility model is achieved by the following technical programs：

A kind of drawing drawing trousers are provided, including trousers ontology and absorption portion, the absorption portion are set to crotch and its neighbour of trousers ontology Near position；The trousers ontology is using the underpants shape that elastic non-woven is cleaved and is combined；The absorption portion is by interior To outside successively including superficial layer, absorber, antiseep counterdie and elastic embracing layer, the superficial layer, absorber, antiseep counterdie With elastic embracing layer structure is complex as a whole by modes such as colloid bonding, pressings；The elasticity embracing layer is trousers ontology Layer；Along the circumferentially disposed elastic one of the edge of waist of the trousers ontology, the elastic one and trousers ontology pass through colloid bonding, pressing etc. Mode is compounded to form elastic waistline.

Trousers ontology described in the utility model is integrally formed using elastic non-woven and is obtained, the material of the elastic non-woven The cross directional stretch rate of material is not less than 2 times, and longitudinal stretching rate is 1.2 ~ 1.5 times, therefore trousers ontology integrally embodies frivolous, soft, patch Body, ventilative, phozy, elasticity is good, and leakage performance is preferable, more personal.Overcoming existing drawing, to draw trousers to be brought to body tight The constraint sense opened and constriction, it is comfortable and easy to wear.

Further, drawing described in the utility model draws trousers suture to be all made of ultrasonic cutting（Cutting technique is with reference to existing There is technology）, ultrasonic cutting has smooth cut, firm, and trimming is accurate, will not deform, not alice, fluff, reel off raw silk from cocoons, fold etc. Advantage keeps dress more comfortable.

Absorption portion is further designed as superficial layer, absorber, antiseep counterdie and elastic embracing layer and answered by the utility model The integral structure of conjunction, the superficial layer, absorber, antiseep counterdie and elastic embracing layer are complex as a whole by colloid, make drawing Each structure sheaf formation of trousers is drawn to combine closely, in use, not will produce movement, it is ensured that worn when the amount of urine of infant is big Comfortableness and security.

The preferred hot melt adhesive of colloid.The cost of the hot melt adhesive is relatively low, and adhesion technique is simple, has preferable bonding strong Degree, and it is nontoxic, it is conducive to draw the bonding of trousers.

Optionally, the superficial layer, absorber, antiseep counterdie and elastic embracing layer can integrally pass through colloidal substance The modes such as bonding, pressing are all complex as a whole structure；Can also be by the outer of superficial layer, the outer of absorber, antiseep The outer of counterdie is compound by modes parts such as the pressings such as colloidal substance bonding, boosting or heating with the elastic embracing layer being in contact Be formed as the closed integral structure in outer.

Further, the thickness of the elastic non-woven is 0.15 ~ 0.18mm.

Preferably, the width of the elastic embracing layer is more than the width in absorption portion.

The numerical value that the width of further preferably elasticity embracing layer is more than the width in absorption portion is 40~60 mm.

Further, the width at the most narrow place in the absorption portion is 100 ~ 120mm, the length in the absorption portion is 170 ~ 190mm。

Further, the absorption portion and the Material cladding position of the elastic non-woven form scollop, scallop structure.

The extensibility in the absorption portion is less than the extensibility of the material of the elastic non-woven, and the utility model devises The reasonable difference of width, when they are carried out compound, recombination site self-assembling formation is similar to the structure of scollop, scallop, the lotus leaf The material of side structure is elastic non-woven.Recombination site is located just at calf circumference position, and the scollop, scallop structure of formation has Extremely strong lateral leakage protection function, and in use, the fold of scollop, scallop structure will not leave Le trace on human body, be moved through Cheng Zhong is not easy the leg inside that rubs.The utility model ideally solves the processing details in absorption portion, high-elasticity non-woven layer of cloth with The combination problem in absorption portion draws trousers to be located at the technical problems such as tightening and the lateral leakage protection of leg position.

Further, the absorption portion is rectangular configuration or dumbbell-shaped structure；This structure design makes crotch absorption portion and draws Draw trousers perfection fitting, can be by a larger margin to draw draw trousers each orientation protect, even if amount of urine greatly will not side leakage, Using more comfortable.In conjunction with the design of aforementioned scollop, scallop structure, ensure that the utility model can significantly prevent all around Omit, the use of time double safety, calm the nerves it is carefree.

Further, the thickness of the superficial layer is 0.014 ~ 0.018mm.

Further, the antiseep counterdie uses gas permeation bottom film, and the grammes per square metre of the gas permeation bottom film is 16g/m², described The thickness of gas counterdie is 0.015mm.

The utility model science accurately devises the thickness of superficial layer and gas permeation bottom film, makes the gas permeability of superficial layer and absorbs water tough Property reach best, ensure draw draw trousers quality and user comfort level.Furthermore it is also possible in the external printing figure of gas permeation bottom film Case makes drawing that trousers be drawn to have aesthetic feeling and individual character.

Further, the thickness of the absorber is 3 ~ 5mm.

The material that the absorber uses is with reference to the prior art.Preferably, the absorber includes core and is wrapped in core Hydrophilic nonwoven fabrics outside body；The outer layer of the core uses any one in dust-free paper, non-woven fabrics or elastic force non-woven fabrics, institute The center for stating core uses guide layer non-woven fabrics, and absorbent material is compounded between the outer layer and guide layer non-woven fabrics of the core SAP。

The utility model scientifically designs absorber, and the hydrophilic nonwoven fabrics of the absorber are wrapped in the outer layer of core, packet While wrapping up in core, the water absorbing properties of absorber are increased；And the material of absorber is free of Time of Fluff Slurry, absorbent material SAP is Graininess scattering device improves the absorbency in absorption portion；Intermediate guide layer non-woven fabrics is puffy, makes water conservancy diversion effect more It is good；The entirety of the absorber is frivolous, and while having good absorbent properties, permeability reaches best.Ensure to draw trousers Urine absorption amount, and will not side leakage, make drawing draw trousers it is more frivolous, comfortable, when wearing without burden sense.

The superficial layer uses hot-wind nonwoven cloth.The hot-wind nonwoven cloth that the utility model is selected, fabric is soft, air-and water-permeable Property good, and the size for devising hot-wind nonwoven cloth of science, so that its gas permeability and water suction toughness is reached best, ensure to draw trousers Quality.

Further, the absorption portion both sides for drawing trousers also set up three-dimensional shield；The three-dimensional shield is by water repellent nonwoven Cloth, elastic two and superficial layer are integrally all complex as a whole structure, the elastic two by colloidal substance bonding, pressing mode It is 2 ~ 3.

The setting of the three-dimensional shield can be adjusted according to the behaviour in service of infant is used, the water repellent of three-dimensional shield without When woven fabric encounters a large amount of urine, urine can be oriented to the front and rear sides for drawing trousers absorption portion.Use safer, side leakage free Danger.

Compared with prior art, the utility model has following advantageous effect：

The utility model directly uses elastic non-woven as trousers trousers ontology is drawn, and drawing is made to draw trousers comprehensive close to people Body, frivolous, soft, personal, ventilative, phozy, elasticity the is good elastic non-woven of the elasticity embracing layer the selection of material, dress It is more frivolous, soft, greatly increase gas permeability；Dress is more personal, overcomes that existing to draw trousers to be brought to body nervous Constraint sense and constriction, it is comfortable and easy to wear.

The drawing of the utility model draws superficial layer, absorber, antiseep counterdie and the elastic embracing layer of trousers compound by colloid Be integrated, so that each structure sheaf formation that trousers are drawn in drawing is combined closely, when use not will produce movement, it is ensured that infant's dress it is comfortable Property and safety.

The utility model will draw the absorption portion optimization design of trousers simultaneously, improve the absorption protection in absorption portion, and meet The demand of permeability, ensure draw draw trousers urine absorption amount, and will not side leakage, make drawing draw trousers it is more frivolous, comfortable, when wearing Without burden sense.

The further scientifically structure and material in design absorption portion of the utility model, it is interior to the superficial layer being sequentially stacked outside, Absorber, antiseep counterdie and elastic embracing layer, wherein hot-wind nonwoven cloth, fabric is soft, and ventilative water permeability is good, and science The size for devising hot-wind nonwoven cloth, make its gas permeability and water suction toughness reach best, ensure draw draw trousers quality；It optimizes Each structure and material, keeps absorber frivolous inside the absorber, and while having good absorbent properties, permeability reaches Most preferably.

It is formed with scollop, scallop structure at the calf circumference of the drawing drawing trousers ontology of the utility model, has the function of extremely strong lateral leakage protection, And in use, the fold of scollop, scallop will not leave Le trace on human body, during the motion, be not easy to rub in leg Side.

The drawing of the utility model draws the absorption portion both sides of trousers to also set up three-dimensional shield；The setting of three-dimensional shield, can be according to making It is adjusted with the behaviour in service of infant, when the water repellent nonwovens of three-dimensional shield encounter a large amount of urine, urine can be oriented to Draw the front and rear sides in trousers absorption portion.Use safer, the danger of side leakage free.

In order to which the waist for making drawing draw trousers is more bonded human body, in the elastic that the edge of waist of trousers ontology is arranged, quantity warp Accurate measuring and calculating is crossed, it is safer when making drawing that trousers be drawn to use, it is not easy to slide from waist, and can guarantee when wearing, chainless sense；It is logical It crosses drawing and draws encirclement of the elastic embracing layer of trousers ontology to human body, coordinate with the collective effect of a small amount of elastic of waist, make dress more Comfortably, and it not will produce Le trace.

The utility model provides section in terms of the modes such as the combination of each self-structure and the two in trousers ontology and absorption portion The design of optimization is learned, it is whole to realize the technique effects such as ventilative, antiseep, comfortable and easy to wear；Because of the comfort level of its dress, no Le trace； Permeability and absorbent properties are splendid, more suitable infant.The utility model simple production process, is easy to industrialization promotion.

Description of the drawings

Fig. 1 is the structural scheme of mechanism for drawing trousers.

Fig. 2 is the expanded schematic diagram for drawing trousers.

Fig. 3 is the schematic cross-sectional view of absorption portion A-A in Fig. 2.

Specific implementation mode

Embodiment 1

As shown in Fig. 1 ~ Fig. 3, the present embodiment provides a kind of drawings to draw trousers, including after cutting and compound using elastic non-woven Made of underpants shape trousers ontology 1 and be set to the absorption portion 2 of the crotch of trousers ontology 1 and its dumb-bell shape of close position；It absorbs Portion 2 includes superficial layer 21, absorber 22, antiseep counterdie 23 and elastic embracing layer 24 successively from inside to outside；Superficial layer 21 absorbs Body 22, antiseep counterdie 23 and elastic embracing layer 24 are complex as a whole structure by modes such as colloid bonding, pressings；Elasticity is surrounded Layer 24 is trousers body layer；Along the circumferentially disposed elastic 1 of the edge of waist of the trousers ontology 1, elastic 1 and trousers ontology 1 It is compounded to form elastic waistline by modes such as colloid bonding, pressings.

Wherein, the width at the most narrow place in absorption portion 2 is 100 ~ 120mm, and length is 170 ~ 190mm；It is most narrow in the present embodiment The width at place is 108mm, length 180mm；Superficial layer 21 is hot-wind nonwoven cloth, and thickness is 0.014 ~ 0.018mm, this implementation In example, the thickness of hot-wind nonwoven cloth is 0.016mm；Absorber 22 includes core and the hydrophilic nonwoven fabrics being wrapped in outside core 224；The outer layer of core uses dust-free paper 221, the center of core to use guide layer non-woven fabrics 222, the outer layer and guide layer of core Absorbent material SAP223 is compounded between non-woven fabrics.The thickness of absorber 22 is 3 ~ 5mm, in the present embodiment, the thickness of absorber 22 Degree is 4mm；Antiseep counterdie 23 uses gas permeation bottom film, and the grammes per square metre of gas permeation bottom film is 16g/m², the thickness of gas permeation bottom film is 0.015mm；Wherein, it is the elastic non-woven of 0.15 ~ 0.18mm that elastic embracing layer 24, which selects thickness,；The width of elastic embracing layer It is bigger 40mm than the width in absorption portion；Superficial layer 21, absorber 22, antiseep counterdie 23 and elastic embracing layer 24 are multiple by hot melt adhesive It is integrated.

Wherein, be arranged the waist of trousers ontology 1 elastic 1 be 3, its spacing 4mm.

In order to make drawing draw trousers waist be more bonded human body, trousers ontology 1 edge of waist be arranged elastic 1, Quantity is safer when making drawing that trousers be drawn to use by accurate measuring and calculating, is not easy to slide from waist, and can guarantee when wearing, no beam Tie up sense；Encirclement of the elastic embracing layer 24 of trousers ontology 1 to human body is drawn by drawing, and cooperation is common with a small amount of elastic of waist 1 Effect, keeps dress more comfortable, and not will produce Le trace.

2 both sides of absorption portion of trousers are drawn to also set up three-dimensional shield 4；Three-dimensional shield is by water repellent nonwovens 41,2 42 and of elastic Superficial layer 21 is integrally bonded by colloidal substance, pressing mode is all complex as a whole structure, in the present embodiment, elastic 2 42 It is 2.

The setting of three-dimensional shield 4 can be adjusted according to the behaviour in service of infant is used, the water repellent nonwoven of three-dimensional shield 4 When cloth encounters a large amount of urine, urine can be oriented to the front and rear sides for drawing trousers absorption portion 2.Use safer, side leakage free Danger.

The trousers ontology 1 of the present embodiment is integrally formed using elastic non-woven and is obtained, the cross of the material of elastic non-woven It is not less than 2 times to extensibility, longitudinal stretching rate is 1.2 ~ 1.5 times, and therefore, the whole embodiment of trousers ontology 1 is frivolous, soft, personal, saturating Gas, phozy, elasticity is good, and leakage performance is preferable, more personal.Without using the materials such as elastic, overcomes existing drawing and draw trousers It is comfortable and easy to wear to the nervous constraint sense and constriction that body is brought.

The utility model draws trousers suture to be all made of ultrasonic cutting（Cutting technique is with reference to the prior art）, ultrasonic wave cuts Cut with smooth cut, firm, trimming is accurate, will not deform, not alice, fluff, reel off raw silk from cocoons, fold the advantages that, make dress more Comfortably.

In the present embodiment, the width of the elastic embracing layer of trousers is drawn to be more than the width in absorption portion 2, the drawing in absorption portion 2 Extensibility of the rate less than the material of elastic non-woven is stretched, the utility model devises the reasonable difference of width, they are carried out When compound, for recombination site self-assembling formation similar to scollop, scallop structure 3, the material of scollop, scallop structure 3 is elastic non-woven.It is multiple It closes position and is located just at calf circumference position, the scollop, scallop structure 3 of formation has the function of extremely strong lateral leakage protection, and in use, The fold of scollop, scallop structure 3 will not leave Le trace on human body, during the motion, be not easy the leg inside that rubs.

The utility model ideally solves the processing details in absorption portion, and the combination in high-elasticity non-woven layer of cloth and absorption portion is asked Topic draws trousers to be located at the technical problems such as tightening and the lateral leakage protection of leg position.

Wherein, the length direction along absorption portion 2 is divided into dumbbell shape structure；This structure design makes absorption portion 2 and draws trousers The perfect fitting of trousers ontology 1, can be by a larger margin to drawing each orientation of trousers to protect, even if amount of urine greatly will not side Leakage, use are more comfortable.In conjunction with the design of aforementioned scollop, scallop structure 3, ensure that the utility model can significantly prevent a front and back left side Right omission.

In the present embodiment, superficial layer selects 1 superficial layer to use hot-wind nonwoven cloth.The hot wind nonwoven that the utility model is selected Cloth has the characteristics that fluffy degree is high, elasticity is good, soft, warmth retention property is strong, ventilative water permeability is good, and science devises The size of hot-wind nonwoven cloth makes its gas permeability and water suction toughness reach best, exquisite in texture more pro-skin.

The utility model scientifically designs absorber 22, and the hydrophilic nonwoven fabrics 224 of absorber 22 are wrapped in the outer layer of core, While wrapping up core, the water absorbing properties of absorber 22 are increased；And the material of absorber 22 is free of Time of Fluff Slurry, absorbent material SAP223 is graininess scattering device, improves the absorbency in absorption portion 2；Intermediate guide layer non-woven fabrics 222 is puffy, Keep water conservancy diversion better, the entirety of absorber 22 is frivolous, and while having good absorbent properties, permeability reaches best. Ensure draw draw trousers urine absorption amount, and will not side leakage, make drawing draw trousers it is more frivolous, comfortable, when wearing without burden sense.

Elastic embracing layer 24 using elastic non-woven there is extremely strong elasticity, elongation and contraction can be suitable for baby children The movement of youngster has flexibility, can effectively prevent side leakage；The material of elastic non-woven is frivolous, it is soft, personal, ventilative, do not rise Hair, elasticity are good, and cross directional stretch rate is in 2 times or more, and for longitudinal stretching rate up to 1.3 times, dress is more frivolous, soft, greatly increases Gas permeability；Dress is more personal, overcomes the existing nervous constraint sense and constriction for drawing trousers to be brought to body, and dress is relaxed It is suitable.

The drawing of the utility model draws superficial layer 21, absorber 22, antiseep counterdie 23 and the elastic embracing layer 24 of trousers to pass through Colloid is complex as a whole, and so that each structure sheaf formation that trousers are drawn in drawing is combined closely, when use not will produce movement, it is ensured that dress is relaxed Adaptive and safety.

It is formed with scollop, scallop structure 3 at the calf circumference of the trousers ontology 1 of the drawing drawing trousers of the utility model, there is extremely strong lateral leakage protection Function, and in use, the fold of scollop, scallop structure 3 will not leave Le trace on human body, during the motion, be not easy to rub It wipes on the inside of leg.On the material for making trousers ontology 1, it can be conveniently provided with the stamp of fashion or brand mark, increased beautiful And labeled.

The utility model provides section in terms of the modes such as the combination of each self-structure and the two in trousers ontology and absorption portion The design of optimization is learned, it is whole to realize the technique effects such as ventilative, antiseep, comfortable and easy to wear；Because of the comfort level of its dress, no Le trace； Permeability and absorbent properties are splendid, are more suitable for infant.The utility model simple production process, is easy to industrialization promotion.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of the utility model.

Claims (10)

1. a kind of drawing draws trousers, including trousers ontology and absorption portion, the absorption portion to be set to the crotch and its close position of trousers ontology； It is characterized in that, the trousers ontology is using the underpants shape that elastic non-woven is cleaved and is combined；The absorption portion Include superficial layer, absorber, antiseep counterdie and elastic embracing layer, the superficial layer, absorber, antiseep successively from inside to outside Counterdie and elastic embracing layer are complex as a whole structure by colloid bonding, pressing mode；The elasticity embracing layer is trousers sheet Body layer；Along the circumferentially disposed elastic one of the edge of waist of the trousers ontology, the elastic one and trousers ontology are bonded by colloid, are pressed Mode is compounded to form elastic waistline.

2. drawing trousers according to claim 1, which is characterized in that the cross directional stretch rate of the elastic non-woven is not less than 2 Times, longitudinal stretching rate is 1.2 ~ 1.5 times；The thickness of the elastic non-woven is 0.15 ~ 0.18mm.

3. drawing trousers according to claim 1, which is characterized in that superficial layer, absorber, the antiseep counterdie in the absorption portion It is that structure is all integrally complex as a whole by colloidal substance bonding, pressing mode with elastic embracing layer；Either by surface The outer of layer, the outer of absorber, the outer of antiseep counterdie and the elastic embracing layer that is in contact pass through colloidal substance bonding, liter Pressure or heating pressing mode part are compounded to form as the closed integral structure in outer.

4. drawing trousers according to claim 1, which is characterized in that the elastic one is 3 ~ 5, and the spacing of the elastic one is 2~4mm。

5. drawing trousers according to the drawing of claim 1 or 3, which is characterized in that the thickness of the superficial layer in the absorption portion is 0.014 ~ The grammes per square metre of 0.018mm, the antiseep counterdie are 16g/m², the thickness of the absorber is 3 ~ 5mm.

6. drawing trousers according to the drawing of claim 1 or 3, which is characterized in that the absorber includes core and is wrapped in outside core The hydrophilic nonwoven fabrics in portion；The outer layer of the core uses any one in dust-free paper, non-woven fabrics or elastic force non-woven fabrics, the core The center of body uses guide layer non-woven fabrics, and absorbent material SAP is compounded between the outer layer and guide layer non-woven fabrics of the core.

7. drawing trousers according to the drawing of claim 1 or 3, which is characterized in that the width of the elasticity embracing layer is more than absorption portion Width；The absorption portion and the Material cladding position of the elastic non-woven form scollop, scallop structure.

8. drawing trousers according to the drawing of claim 1 or 3, which is characterized in that the absorption portion is rectangular configuration or dumbbell shape structure.

9. drawing trousers according to claim 8, which is characterized in that the width at the most narrow place in the absorption portion is 100 ~ 120mm, The length in the absorption portion is 170 ~ 190mm.

10. drawing trousers according to claim 1, which is characterized in that the absorption portion both sides for drawing trousers also set up three-dimensional shield It encloses；The three-dimensional shield is integrally whole by colloidal substance bonding, pressing mode by water repellent nonwovens, elastic two and superficial layer It is complex as a whole structure, the elastic two is 2 ~ 3.