CN209361115U - A kind of pectination that S cuts Velcro scrapes plastic structure - Google Patents
A kind of pectination that S cuts Velcro scrapes plastic structure Download PDFInfo
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- CN209361115U CN209361115U CN201821374296.3U CN201821374296U CN209361115U CN 209361115 U CN209361115 U CN 209361115U CN 201821374296 U CN201821374296 U CN 201821374296U CN 209361115 U CN209361115 U CN 209361115U
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Abstract
The utility model discloses a kind of S pectinations for cutting Velcro to scrape plastic structure, including magic frontal waist plaster, the both ends of the magic frontal waist plaster are provided with one layer of opaque liquid lateral leakage protection layer, two layers of mutually separate side of the opaque liquid lateral leakage protection layer, which has been respectively fixedly connected with S, cuts and projects hook and S and cut substrate non-woven fabrics, the utility model cuts substrate non-woven fabrics phase adhesion with S by the hot melt adhesive layer that S cuts injection hook upper surface, magic frontal waist plaster both ends are connected to be fixed well to paper diaper, side leakage is prevented by magic frontal waist plaster simultaneously, because hot melt adhesive layer is the design of compartment pectination frictioning, and the coating thickness that S cuts the hot melt adhesive layer of lateral ends is 1.2-2.5 times of other regions, while the resin added for saving hot melt adhesive layer, improve the connection thickness and bonding strength of hot melt adhesive layer edge junction, The resin added for simply and easily saving hot melt adhesive layer increases S again and cuts the flexibility for projecting hook.
Description
Technical field
The utility model relates to a kind of S to cut Velcro, in particular to the pectination that a kind of S cuts Velcro is scraped plastic structure, belonged to
Paper diaper produce and process technical field.
Background technique
Paper diaper are disposable rear i.e. droppable products, are inhaled with non-woven fabrics, toilet paper, Time of Fluff Slurry, macromolecule
The materials such as water-resin, PE film, rubber band are made.Paper diaper can provide a relatively sanitary growing environment for baby, because it
More can be reduced the propagation and pollution of bacterium in excrement than conventional diaper, investigation result is shown, using paper diaper baby toy and
In daily necessity, the than much less of baby of the fecal bacteria than using conventional diaper.
However waist cramp used in existing paper diaper is usually rectangular, if this rectangular width is too small,
It will lead to its button not living, and if this rectangular width increased, this causes entreprise cost further to increase, and causes
A large amount of waste, is unfavorable for the development of enterprise, and existing paper diaper major part leak preventing effect is all poor.Therefore, for
It is necessary to propose that a kind of S cuts the pectination of Velcro to scrape plastic structure for problem above.
Utility model content
The utility model provides a kind of pectination that S cuts Velcro and scrapes plastic structure, efficiently solves the problems, such as.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The pectination that a kind of S of the utility model cuts Velcro scrapes plastic structure, including magic frontal waist plaster, the magic frontal waist plaster
Both ends are provided with one layer of opaque liquid lateral leakage protection layer, and two layers of mutually separate side of the opaque liquid lateral leakage protection layer is fixed respectively
It is connected with S and cuts and project hook and S and cut substrate non-woven fabrics, the S, which is cut, to be projected the middle of hook upper surface and be fixedly connected with one layer in comb
The hot melt adhesive layer of shape frictioning design, the magic frontal waist plaster includes permeable top layer, absorbed layer and opaque liquid bottom, described
Fluidity top layer is fixedly connected on two layers of opaque liquid lateral leakage protection layer between the opposing sidewalls at top, and the absorbed layer is fixed to be connected
It connects between the opposing sidewalls for two layers of opaque liquid lateral leakage protection layer being located at below permeable top layer, the opaque liquid bottom is solid
Surely it is connected between the opposing sidewalls of two layers of opaque liquid lateral leakage protection layer below absorbed layer, under the permeable top layer
Surface and the upper surface of absorbed layer offset, and the lower surface of the absorbed layer and the upper surface of opaque liquid bottom offset.
As a kind of optimal technical scheme of the utility model, cut positioned at the S project hook upper surface middle in comb
The hot melt adhesive layer of shape frictioning design is that compartment scrapes plastic structure.
It is adjacent in the hot melt adhesive layer in the design of pectination frictioning to have as a kind of optimal technical scheme of the utility model
The interval width of Jiao Qu is 0.5-4mm.
It is adjacent in the hot melt adhesive layer in the design of pectination frictioning to have as a kind of optimal technical scheme of the utility model
The interval width of Jiao Qu is preferably 1.0-2.0mm.
As a kind of optimal technical scheme of the utility model, S cuts cross in the hot melt adhesive layer in the design of pectination frictioning
Coating thickness to the hot melt adhesive layer of end is 1.2-2.5 times of other regions.
As a kind of optimal technical scheme of the utility model, the permeable top layer is made of hydrophilic nonwoven fabrics；Institute
Absorbed layer is stated to be made of super absorbent resin；The opaque liquid lateral leakage protection layer and opaque liquid bottom are all made of PE ventilated membrane
It is made.
The utility model beneficial effect achieved is: the utility model cuts the hot melt adhesive layer for projecting hook upper surface by S
Substrate non-woven fabrics phase adhesion is cut with S, magic frontal waist plaster both ends is connected to be fixed well to paper diaper, is passed through simultaneously
Opaque liquid lateral leakage protection layer and opaque liquid bottom improve leak preventing effect, because hot melt adhesive layer is the design of compartment pectination frictioning,
And it is 1.2-2.5 times of other regions that S, which cuts the coating thickness of the hot melt adhesive layer of lateral ends, is saving applying for hot melt adhesive layer
While glue amount, the connection thickness and bonding strength of hot melt adhesive layer edge junction are improved, hot melt adhesive is simply and easily saved
The resin added of layer increases S again and cuts the flexibility for projecting hook.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model.
In figure: 1, magic frontal waist plaster；2, opaque liquid lateral leakage protection layer；3, S cuts injection hook；4, S cuts substrate non-woven fabrics；5, hot
Melt layer；6, permeable top layer；7, absorbed layer；8, opaque liquid bottom.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment: as shown in Figs. 1-2, a kind of pectination that S cuts Velcro scrapes plastic structure, including magic frontal waist plaster 1, before magic
The both ends of waist patch 1 are provided with one layer of opaque liquid lateral leakage protection layer 2, the mutually separate side of two layers of opaque liquid lateral leakage protection layer 2 point
It it is not fixedly connected with S cuts and project hook 3 and S and cut substrate non-woven fabrics 4, S, which is cut, to be projected the middle of 3 upper surface of hook and be fixedly connected with one layer
In the hot melt adhesive layer 5 that pectination frictioning designs, magic frontal waist plaster 1 includes permeable top layer 6, absorbed layer 7 and opaque liquid bottom 8,
Permeable top layer 6 is fixedly connected on two layers of opaque liquid lateral leakage protection layer 2 between the opposing sidewalls at top, and absorbed layer 7 is fixed
It is connected between the opposing sidewalls for being located at two layers of opaque liquid lateral leakage protection layer 2 of 6 lower section of permeable top layer, opaque liquid bottom 8
It is fixedly connected between the opposing sidewalls for being located at two layers of opaque liquid lateral leakage protection layer 2 of 7 lower section of absorbed layer, permeable top layer 6
Lower surface and the upper surface of absorbed layer 7 offset, and the lower surface of absorbed layer 7 and the upper surface of opaque liquid bottom 8 offset.
Positioned at S cut project 3 upper surface middle of hook in pectination frictioning design hot melt adhesive layer 5 be compartment scrape it is cementing
Structure can save hot melt adhesive resin added, can increase the flexibility that S cuts injection hook 3 again.
Interval width in the adjacent area You Jiao in the hot melt adhesive layer 5 of pectination frictioning design is 0.5-4mm, the adjacent area You Jiao
It is spaced maximum width and minimum widith.
Interval width in the adjacent area You Jiao in the hot melt adhesive layer 5 of pectination frictioning design is preferably 1.0-2.0mm, adjacent to have
The optimum width at the interval of Jiao Qu.
Coating thickness in the hot melt adhesive layer for cutting lateral ends of S in the hot melt adhesive layer 5 of pectination frictioning design is other regions
1.2-2.5 times, improve the thickness of 5 edge junction of hot melt adhesive layer, strengthen 5 edge of hot melt adhesive layer connection connection it is strong
Degree.
Permeable top layer 6 is made of hydrophilic nonwoven fabrics；The absorbed layer 7 is made of super absorbent resin；Liquid-tight
Property lateral leakage protection layer 2 and opaque liquid bottom 8 are all made of PE ventilated membrane and are made.
Specifically, when the utility model is used, cutting the hot melt adhesive layer 5 for projecting 3 upper surface of hook by S and S cutting substrate nonwoven
4 phase adhesion of cloth, the both ends of magic frontal waist plaster 1 are connected, paper diaper are fixed, while because magic frontal waist plaster 1 is by transparent liquid
Property top layer 6, absorbed layer 7 and opaque liquid bottom 8 form and 1 both ends of magic frontal waist plaster are provided with opaque liquid lateral leakage protection layer,
Leak preventing effect can be improved, while because hot melt adhesive layer 5 is the design of compartment pectination frictioning, the adjacent area You Jiao in hot melt adhesive layer 5
Interval width designs for 0.5-4mm, and it is the 1.2-2.5 in other regions that S, which cuts the coating thickness of the hot melt adhesive layer of lateral ends,
Times, while saving the resin added of hot melt adhesive layer 5, improve the connection thickness of 5 edge junction of hot melt adhesive layer with connect
Intensity, the resin added for simply and easily saving hot melt adhesive layer 5 increase S again and cut the flexibility for projecting hook 3.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. the pectination that a kind of S cuts Velcro scrapes plastic structure, including magic frontal waist plaster (1), which is characterized in that the magic frontal waist plaster
(1) both ends are provided with one layer of opaque liquid lateral leakage protection layer (2), and two layers of opaque liquid lateral leakage protection layer (2) is mutually separate
Side, which has been respectively fixedly connected with S, cuts and projects hook (3) and S and cut substrate non-woven fabrics (4), and the S cuts the centre for projecting hook (3) upper surface
Place is fixedly connected with one layer of hot melt adhesive layer (5) in the design of pectination frictioning, and the magic frontal waist plaster (1) includes permeable top layer
(6), absorbed layer (7) and opaque liquid bottom (8), the permeable top layer (6) are fixedly connected on two layers of opaque liquid lateral leakage protection
For layer (2) between the opposing sidewalls at top, the absorbed layer (7) is fixedly connected on two below permeable top layer (6)
Between the opposing sidewalls of layer opaque liquid lateral leakage protection layer (2), the opaque liquid bottom (8) is fixedly connected on positioned at absorbed layer
(7) between the opposing sidewalls of two layers of opaque liquid lateral leakage protection layer (2) below, the lower surface of the permeable top layer (6) and suction
The upper surface for receiving layer (7) offsets, and the lower surface of the absorbed layer (7) and the upper surface of opaque liquid bottom (8) offset.
2. the pectination that a kind of S according to claim 1 cuts Velcro scrapes plastic structure, which is characterized in that cut and penetrate positioned at the S
The hot melt adhesive layer (5) in the design of pectination frictioning of hook (3) upper surface middle is that compartment scrapes plastic structure out.
3. the pectination that a kind of S according to claim 2 cuts Velcro scrapes plastic structure, which is characterized in that described to be scraped in pectination
The interval width in the adjacent area You Jiao is 0.5-4mm in the hot melt adhesive layer (5) of glue design.
4. the pectination that a kind of S according to claim 3 cuts Velcro scrapes plastic structure, which is characterized in that described to be scraped in pectination
The interval width in the adjacent area You Jiao is preferably 1.0-2.0mm in the hot melt adhesive layer (5) of glue design.
5. the pectination that a kind of S according to claim 2 cuts Velcro scrapes plastic structure, which is characterized in that described to be scraped in pectination
S cuts 1.2-2.5 times that the coating thickness of the hot melt adhesive layer of lateral ends is other regions in the hot melt adhesive layer (5) of glue design.
6. the pectination that a kind of S according to claim 1 cuts Velcro scrapes plastic structure, which is characterized in that the liquid permeability top
Layer (6) is made of hydrophilic nonwoven fabrics；The absorbed layer (7) is made of super absorbent resin；The opaque liquid lateral leakage protection
Layer (2) and opaque liquid bottom (8) are all made of PE ventilated membrane and are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374296.3U CN209361115U (en) | 2018-08-24 | 2018-08-24 | A kind of pectination that S cuts Velcro scrapes plastic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374296.3U CN209361115U (en) | 2018-08-24 | 2018-08-24 | A kind of pectination that S cuts Velcro scrapes plastic structure |
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| CN209361115U true CN209361115U (en) | 2019-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821374296.3U Active CN209361115U (en) | 2018-08-24 | 2018-08-24 | A kind of pectination that S cuts Velcro scrapes plastic structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115029078A (en) * | 2022-08-10 | 2022-09-09 | 楚能新能源股份有限公司 | Novel anti-drop soft-package winding battery cell and rubberizing method |
-
2018
- 2018-08-24 CN CN201821374296.3U patent/CN209361115U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115029078A (en) * | 2022-08-10 | 2022-09-09 | 楚能新能源股份有限公司 | Novel anti-drop soft-package winding battery cell and rubberizing method |
| CN115029078B (en) * | 2022-08-10 | 2022-11-15 | 楚能新能源股份有限公司 | Anti-drop soft-package winding battery cell and rubberizing method |
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