CN204744645U - Disposable baby diaper - Google Patents
Disposable baby diaper Download PDFInfo
- Publication number
- CN204744645U CN204744645U CN201520380230.5U CN201520380230U CN204744645U CN 204744645 U CN204744645 U CN 204744645U CN 201520380230 U CN201520380230 U CN 201520380230U CN 204744645 U CN204744645 U CN 204744645U
- Authority
- CN
- China
- Prior art keywords
- base
- foundation base
- absorbent core
- base fabric
- core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a disposable baby diaper. Including base layer and adsorption - core, waistband and back waistband before base layer's both ends are equipped with respectively, base layer's the back is equipped with fluid -tight backer, and adsorption - core locates the positive shelves portion of base layer, the backer includes two parts, and the branch maybe first backer and second backer, paste through the magic between two bottoms and connect, adsorption - core includes the lock water cushion, layer and permeable bed absorb water, the utility model discloses the panty -shape diapers backer is become by two block groups, paste to connect through the magic between the two, when inside adsorption - core needs to be changed, only need rip two magic subsides between the bottom, extracts adsorption - core, then inserts the adsorption - core that a slice is new from the opening between two bottoms, with coupling together the work of accomplishing the whole adsorption - core of change through the magic subsides between two bottoms after inserting.
Description
Technical field
This utility model relates to disposable paper urine pants technical field, particularly a kind of disposable infant diaper.
Background technology
At present, diaper has become the daily living article of bringing up baby or looking after especial patient, and diaper product structure miscellaneous is provided with water absorbent surface layer and bottom surface water barrier, between water absorbent surface layer and bottom surface water barrier, arrange water-absorbing body.Diaper adds elastic fabric in both sides on this basis, diaper is worn convenient, closely, and not yielding and leakage.
The clad of the diaper on domestic market is non-woven fabrics surface layer substantially, and Breathable nonwoven can promote the ventilative degree of urine pants inside, and effectively reduce the chance that diaper rash occurs, soft comfortable is chafe not.Absorbent core layer also can be called absorptive core.The Main Function of absorbent core layer can be captured and absorbs urine, distribute urine fast or by capillarity, it be diffused in whole sandwich layer, finally absorb and storage of urine.The layer structure that on domestic market, the absorbent core layer of diaper is formed primarily of pure wood pulp (Time of Fluff Slurry) and High hydrophilous resin (SAP).Base fabric is the outermost structure of diaper, has impermeability, can prevent the moisture in absorbent core layer from oozing out.Breathability after the dress of existing diaper or not ideal, infant is still long-time after urinating dresses drenched diaper, and the head of a family can not judge whether intuitively to urinate and causes infant to produce the problem such as skin allergy, eczema, need to be improved it with solution.
In addition, in existing diaper, absorbent core and diaper body are all Integral designs, which results in after absorbent core fills baby's Excreta, just must overall diaper be changed, although existing diaper all adopts VELCRO to fix replacing in a day to still more loaded down with trivial details when this diaper and also do not meet the theory of current environmental protection.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, provides the disposable infant diaper that a kind of rational in infrastructure, good permeability, absorbent core can be replaced fast.
For achieving the above object, this utility model is by the following technical solutions:
A kind of disposable infant diaper described in the utility model, comprise foundation base and absorbent core, the two ends of foundation base are respectively equipped with front waist belt and back waist band, the back side of foundation base is provided with fluid-tight base fabric, absorbent core is located at the shelves portion in foundation base front, described base fabric comprises two parts, is the first base fabric and the second base fabric respectively, is connected between described two bottoms by VELCRO; The foundation base of absorbent core both sides is provided with two symmetrically arranged flaps, and the inboard limit of flap is erected in absorbent core; Described absorbent core comprises lock water cushion, water accepting layer and pervious bed, described lock water cushion is oval recess shape, described water accepting layer and pervious bed are all arranged in the groove of lock water cushion, inside horizontal-extending one annular boss on the edge sidewall of described lock water cushion, described water accepting layer and pervious bed are provided with equally distributed conical bore.
Be provided with the developed band of alkalescence between absorbent core and foundation base, one end of developed band is attached on foundation base, and the other end of developed band is through foundation base and base fabric and be attached on base fabric.
The described developed band other end through foundation base and base fabric is extended to front waist belt along the crotch of foundation base, and the developed band of base fabric Outboard Sections is attached on base fabric.
Described absorbent core is made up of rectangular skin and water accepting layer, and water accepting layer is the macromolecular material plate of high water absorbing capacity; Skin comprises paper layer and nonwoven layer, non-woven fabrics all round closure.
Described absorbent core is sewed up by two shell fabrics and forms, and outer dacron and the environmental protection PUL ventilated membrane of adopting is composited, and internal layer adopts bamboo fibre fabric.
The both sides of the edge of described foundation base crotch are provided with closing waist arc, and foundation base is provided with the elastic force arranged along closing waist arc and receives limit.
This utility model beneficial effect is:
First, this utility model is rational in infrastructure, base fabric forms by two pieces, be bottom the first base fabric and second respectively, connected by VELCRO between the two, when the absorbent core of inside needs to change, only need to rip the VELCRO between two bottoms, absorbent core is extracted, then absorbent core new for a slice is inserted from the opening between two bottoms, after insertion, between two bottoms, will have been coupled together the work of whole replacing absorbent core by VELCRO; Such foundation base and waistband portion just do not need to change, and conveniently greatly save resource simultaneously.
Second, go along with sb. to guard him pad upper surface and be provided with the lock water cushion that can change, can reuse and go along with sb. to guard him pad, reduce costs, change lock water cushion convenient, cleaning is gone along with sb. to guard him pad and is also facilitated, and water accepting layer and pervious bed are provided with equally distributed conical bore, increase the aeration of water accepting layer and pervious bed, urine and stool can be absorbed in the cannelure in lock water cushion fast, avoid the skin spilling and damage baby.
3rd, after absorbent core absorbs water, upset departs from and developed band of conflicting with crotch skin, and excretion situation is reacted in the developed band outside base fabric by acid-base reaction by developed band, reminds the head of a family to change diaper in time, avoids producing the problem such as skin allergy, eczema.
Accompanying drawing explanation
Fig. 1 is overall outboard structure schematic diagram of the present utility model;
Fig. 2 is cross-sectional structure schematic diagram of the present utility model;
Fig. 3 is the structural representation of absorbent core;
Fig. 4 be in Fig. 3 A to the enlarged diagram of partial sectional view;
In figure:
1, foundation base; 2, absorbent core; 3, water cushion is locked; 4, water accepting layer; 5, pervious bed; 6, annular boss; 7, conical bore; 8, cannelure; 11, front waist belt; 12, back waist band; 14, closing waist arc; 15, elastic force receives limit; 16, developed band; 22, flap; 101, VELCRO; 102, the first base fabric; 103, the second base fabric.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described.
A kind of disposable infant diaper described in the utility model, comprise foundation base 1 and absorbent core 2, the two ends of foundation base 1 are respectively equipped with front waist belt 11 and back waist band 12, the back side of foundation base 1 is provided with fluid-tight base fabric, absorbent core 2 is located at the shelves portion in foundation base 1 front, described base fabric comprises two parts, is the first base fabric 102 and the second base fabric 103 respectively, is connected between described two bottoms by VELCRO 101; The foundation base 1 of absorbent core 2 both sides is provided with two symmetrically arranged flaps 22, and the inboard limit of flap 22 is erected in absorbent core 2; Described absorbent core 2 comprises lock water cushion 3, water accepting layer 4 and pervious bed 5, described lock water cushion 3 is in oval recess shape, described water accepting layer 4 and pervious bed 5 are all arranged in the groove of lock water cushion 3, inside horizontal-extending one annular boss 6 on the edge sidewall of described lock water cushion 3, described water accepting layer 4 and pervious bed 5 are provided with equally distributed conical bore 7.
Further, be provided with the developed band 16 of alkalescence between absorbent core 2 and foundation base 1, one end of developed band 16 is attached on foundation base 1, and the other end of developed band 16 is through foundation base 1 and base fabric and be attached on base fabric.
Further, described developed band 16 other end through foundation base 1 and base fabric is extended to front waist belt 11 along the crotch of foundation base 1, and the developed band 16 of base fabric Outboard Sections is attached on base fabric.
Further, described water accepting layer 4 and pervious bed 5 together form a cannelure 8 in lock water cushion 3 groove.
Further, described lock water cushion 3 adopts super absorbent resin to lock water cushion.
The both sides of the edge of above-mentioned foundation base 1 crotch are provided with closing waist arc 14, and foundation base 1 is provided with the elastic force arranged along closing waist arc 14 and receives limit 15, and closing waist arc 14 is close to the thigh of both sides under human body shelves, receives limit 15 thus avoid diaper to leak hunting from side by elastic force.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in this utility model patent claim change or modify, and are included in this utility model patent claim.
Claims (6)
1. a disposable infant diaper, comprise foundation base (1) and absorbent core (2), the two ends of foundation base (1) are respectively equipped with front waist belt (11) and back waist band (12), the back side of foundation base (1) is provided with fluid-tight base fabric, absorbent core (2) is located at the shelves portion in foundation base (1) front, it is characterized in that: described base fabric comprises two parts, is the first base fabric (102) and the second base fabric (103) respectively, is connected between described two bottoms by VELCRO (101); The foundation base (1) of absorbent core (2) both sides is provided with two symmetrically arranged flaps (22), and flap (22) inboard limit is erected in absorbent core (2); Described absorbent core (2) comprises lock water cushion (3), water accepting layer (4) and pervious bed (5), described lock water cushion (3) is in oval recess shape, described water accepting layer (4) and pervious bed (5) are all arranged in the groove of lock water cushion (3), inside horizontal-extending one annular boss (6) on the edge sidewall of described lock water cushion (3), described water accepting layer (4) and pervious bed (5) are provided with equally distributed conical bore (7).
2. disposable infant diaper according to claim 1, it is characterized in that: the developed band (16) being provided with alkalescence between absorbent core (2) and foundation base (1), one end of developed band (16) is attached on foundation base (1), and the other end of developed band (16) is through foundation base (1) and base fabric and be attached on base fabric.
3. disposable infant diaper according to claim 1, it is characterized in that: described developed band (16) other end through foundation base (1) and base fabric is extended to front waist belt (11) along the crotch of foundation base (1), and the developed band of base fabric Outboard Sections (16) is attached on base fabric.
4. disposable infant diaper according to claim 1, is characterized in that: described water accepting layer (4) and pervious bed (5) together form a cannelure (8) in lock water cushion (3) groove.
5. disposable infant diaper according to claim 1, is characterized in that: described lock water cushion (3) adopts super absorbent resin lock water cushion.
6. disposable infant diaper according to claim 1, is characterized in that: the both sides of the edge of described foundation base (1) crotch are provided with closing waist arc (14), and foundation base (1) is provided with the elastic force arranged along closing waist arc (14) and receives limit (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380230.5U CN204744645U (en) | 2015-06-05 | 2015-06-05 | Disposable baby diaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380230.5U CN204744645U (en) | 2015-06-05 | 2015-06-05 | Disposable baby diaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204744645U true CN204744645U (en) | 2015-11-11 |
Family
ID=54459409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520380230.5U Expired - Fee Related CN204744645U (en) | 2015-06-05 | 2015-06-05 | Disposable baby diaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204744645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107212967A (en) * | 2017-07-14 | 2017-09-29 | 云南白药清逸堂实业有限公司 | Speed oozes puncture sanitary napkin and amenities |
-
2015
- 2015-06-05 CN CN201520380230.5U patent/CN204744645U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107212967A (en) * | 2017-07-14 | 2017-09-29 | 云南白药清逸堂实业有限公司 | Speed oozes puncture sanitary napkin and amenities |
| CN107212967B (en) * | 2017-07-14 | 2022-08-23 | 云南白药清逸堂实业有限公司 | Quick-penetrating puncture sanitary towel and sanitary product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 |