CN213798524U - Elastic waterproof non-woven fabric - Google Patents
Elastic waterproof non-woven fabric Download PDFInfo
- Publication number
- CN213798524U CN213798524U CN202022089657.3U CN202022089657U CN213798524U CN 213798524 U CN213798524 U CN 213798524U CN 202022089657 U CN202022089657 U CN 202022089657U CN 213798524 U CN213798524 U CN 213798524U
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- CN
- China
- Prior art keywords
- layer
- cotton layer
- waterproof
- waterproof cotton
- woven fabrics
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- 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
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 70
- 229920000742 Cotton Polymers 0.000 claims abstract description 44
- 239000004744 fabric Substances 0.000 claims abstract description 41
- 239000003365 glass fiber Substances 0.000 claims abstract description 22
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 20
- 229920004934 Dacron® Polymers 0.000 claims description 18
- 239000000835 fiber Substances 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008595 infiltration Effects 0.000 abstract description 4
- 238000001764 infiltration Methods 0.000 abstract description 4
- 241000894006 Bacteria Species 0.000 abstract description 3
- 238000007865 diluting Methods 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 229920004933 Terylene® Polymers 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000001153 anti-wrinkle effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
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- Laminated Bodies (AREA)
Abstract
The utility model discloses an elastic waterproof non-woven fabric, which comprises a non-woven fabric body, an upper polyester fabric layer, a lower polyester fabric layer, an upper waterproof cotton layer and a lower waterproof cotton layer, wherein the upper polyester fabric layer and the upper waterproof cotton layer are mutually laminated, the bottom surface of the upper waterproof cotton layer is connected with the top surface of a first PP cloth layer, the bottom surface of the first PP cloth layer is connected with the top surface of a glass fiber layer, the bottom surface of the glass fiber layer is connected with the top surface of a second PP cloth layer, and the bottom surface of the second PP cloth layer is connected with the top surface of the lower waterproof cotton layer, the upper waterproof cotton layer and the lower waterproof cotton layer are both laminated on the inner sides of the upper polyester fabric layer and the lower polyester fabric layer, the upper waterproof cotton layer and the lower waterproof cotton layer have the function of diluting external water stains through the upper waterproof cotton layer and the lower waterproof cotton layer, the double waterproof effect of the upper layer and the lower layer is effectively realized, and the undiluted water stains on the upper waterproof cotton layer and the lower waterproof cotton layer are separated through the first PP cloth layer and the second PP cloth layer, the outside water stain infiltration of prevention that is fine like this is inside into the non-woven fabrics to produce the life-span that the bacterium influences the non-woven fabrics.
Description
Technical Field
The utility model relates to a non woven fabrics field art field of weaving type specifically is an elasticity waterproof non-woven fabrics.
Background
The non-woven fabric is a fabric formed without spinning and weaving, and is formed by directionally or randomly arranging textile short fibers or filaments to form a fiber web structure and then reinforcing the fiber web structure by adopting mechanical, thermal bonding or chemical methods and the like.
However, the traditional non-woven fabric lacks waterproof performance in the practical application process, and then the water stain is easy to directly permeate into the non-woven fabric, so that the non-woven fabric is easy to generate mould due to damp, the service life of the non-woven fabric is further shortened, and the non-woven fabric is pulled to be easy to break when the toughness of the general non-woven fabric is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof non-woven fabrics of elasticity to solve the problem that proposes in the above-mentioned background art, traditional non-woven fabrics is because it lacks waterproof performance in the practical application process, and then leads to the water stain inside that directly permeates the non-woven fabrics easily, and then makes the non-woven fabrics inside produce the mould because of weing easily, has further reduced the life of non-woven fabrics, and is dragged very easy fracture when general non-woven fabrics toughness is relatively poor to be used.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an elasticity waterproof non-woven fabrics, includes that the non-woven fabrics is whole, go up dacron precoat, dacron precoat down, go up waterproof cotton layer, waterproof cotton layer down, go up dacron precoat and the laminating of waterproof cotton layer each other, it is connected with first PP cloth layer top surface to go up waterproof cotton layer bottom surface, first PP cloth layer bottom surface is connected with glass fiber layer top surface, glass fiber layer bottom surface is connected with second PP cloth layer top surface, second PP cloth layer bottom surface is connected with waterproof cotton layer top surface down, waterproof cotton layer and dacron precoat layer are laminated each other down.
As a further aspect of the present invention: the non-woven fabric is integrally connected with the rotating roller, so that the non-woven fabric can be integrally fixed on the rotating roller and can be conveniently taken down for use at any time.
As a further aspect of the present invention: the inside both ends of live-rollers are provided with the baffle, baffle one end is provided with a plurality of springs, the spring other end is connected with the connecting plate afterbody, and the connecting plate head is connected with the dwang afterbody, the dwang head passes the notch and is connected with the rotation inslot portion, and the live-rollers can be fixed or take off through the dwang is flexible like this, the holistic installation of non-woven fabrics and use of being convenient for.
As a further aspect of the present invention: the rotating groove is formed in the fixed block, the top of the fixed block is connected with the bottom of the fixed rod, the top of the fixed rod is connected with the bottom of the fixed plate, the other end of the fixed plate is connected with the supporting rod, and therefore the non-woven fabric is integrally fixed on a position needing to be installed with the rotating roller through the fixed plate.
As a further aspect of the present invention: the non-woven fabrics is whole to be provided with a plurality of breakpoints, and wholly equally divide by the breakpoint formula and be the multistage, need not cut off through the instrument when using the non-woven fabrics like this, can easily take off the use through the breakpoint.
As a further aspect of the present invention: the back of the fixing plate is provided with a strong adhesive, and the upper surface of the fixing plate is provided with a plurality of fixing holes, so that the fixing plate can be fixed by selecting the strong adhesive or the fixing holes according to the situation.
As a further aspect of the present invention: the inner fiber layer of the glass fiber layer is in a grid staggered shape, and the grid staggered connection among fibers can enable the inner glass fiber layer to be firmer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses at last dacron precoat with dacron precoat inboard all laminate have last waterproof cotton layer and waterproof cotton layer down, have the effect of diluting external water stain with waterproof cotton layer down through last waterproof cotton layer, two-layer dual waterproof effect about effectual playing, water stain separation that will not dilute the upper and lower waterproof cotton layer through first PP cloth layer and second PP cloth layer, inside the external water stain infiltration of prevention that fine like this enters the non-woven fabrics to it influences the life-span that the non-woven fabrics used to produce the bacterium.
2. The utility model discloses be provided with dacron precoat and dacron precoat down at the whole skin of non-woven fabrics, the dacron surface fabric has fine strong anti wrinkle wave nature and conformality, go up dacron precoat and dacron precoat play fine guard action down when the non-woven fabrics is dragged by external force, and be provided with the glass fiber layer at the whole inside of non-woven fabrics, the fibrous layer of glass fiber in situ portion presents for latticedly, the latticed high tensile strength and the resistance to deformation that has of glass fiber, pass through glass fiber layer and last dacron precoat like this, dacron precoat down, improve the outside and inside toughness of non-woven fabrics simultaneously, tensile strength, fine solution later pulled the appearance fracture scheduling problem when using the non-woven fabrics.
Drawings
Fig. 1 is a schematic view of the overall structure of an elastic waterproof nonwoven fabric of the present invention;
FIG. 2 is a schematic view of the overall position relationship between an elastic waterproof nonwoven fabric rotating roller and a nonwoven fabric in the present invention;
FIG. 3 is an enlarged schematic view of the elastic waterproof nonwoven fabric of the present invention at the position A in FIG. 2;
fig. 4 is an enlarged schematic structural diagram of a portion B of the elastic waterproof nonwoven fabric layout 2 according to the present invention.
In the figure: 1. a terylene fabric layer is arranged; 2. a terylene fabric layer is arranged; 3. a waterproof cotton layer is arranged; 4. a lower waterproof cotton layer; 5. a first PP cloth layer; 6. a glass fiber layer; 7. a second PP cloth layer; 8. a breakpoint; 9. a rotating roller; 10. a baffle plate; 11. a spring; 12. a connecting plate; 13. rotating the rod; 14. a notch; 15. a rotating groove; 16. a fixed block; 17. fixing the rod; 18. a fixing plate; 19. a fixing hole; 20. a support bar; 21. and (4) integrating the non-woven fabric.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in an embodiment of the present invention, an elastic waterproof nonwoven fabric includes a nonwoven fabric whole 21, an upper polyester fabric layer 1, a lower polyester fabric layer 2, an upper waterproof cotton layer 3, and a lower waterproof cotton layer 4, the upper polyester fabric layer 1 and the upper waterproof cotton layer 3 are attached to each other, the bottom surface of the upper waterproof cotton layer 3 is connected to the top surface of the first PP cloth layer 5, the bottom surface of the first PP cloth layer 5 is connected to the top surface of the glass fiber layer 6, the bottom surface of the glass fiber layer 6 is connected to the top surface of the second PP cloth layer 7, the bottom surface of the second PP cloth layer 7 is connected to the top surface of the lower waterproof cotton layer 4, and the lower waterproof cotton layer 4 and the lower polyester fabric layer 2 are attached to each other.
The non-woven fabric whole 21 is connected with the rotating roller 9, so that the non-woven fabric whole 21 can be fixed on the rotating roller 9, and can be conveniently taken down for use at any time; the two ends of the interior of the rotating roller 9 are provided with the baffle plates 10, one end of each baffle plate 10 is provided with a plurality of springs 11, the other ends of the springs 11 are connected with the tail part of the connecting plate 12, the head part of the connecting plate 12 is connected with the tail part of the rotating rod 13, and the head part of the rotating rod 13 penetrates through the notch 14 to be connected with the interior of the rotating groove 15, so that the rotating roller 9 can be fixed or taken down through the stretching of the rotating rod 13, and the non-woven fabric whole body 21 can be conveniently installed and used; the rotating groove 15 is arranged in the fixed block 16, the top of the fixed block 16 is connected with the bottom of the fixed rod 17, the top of the fixed rod 17 is connected with the bottom of the fixed plate 18, and the other end of the fixed plate 18 is connected with the supporting rod 20, so that the non-woven fabric whole body 21 and the rotating roller 9 can be fixed at a position to be installed through the fixed plate 18; the whole 21 of non-woven fabrics is provided with a plurality of breakpoints 8, and wholly equally divide into the multistage by breakpoint 8, need not cut through the instrument when using the non-woven fabrics like this and cut off, can easily take off through breakpoint 8 and need use.
The back of the fixing plate 18 is provided with a strong adhesive, and the upper surface is provided with a plurality of fixing holes 19, so that the fixing can be carried out by selecting the strong adhesive or the fixing holes 19 according to the situation; the inner fiber layer of the glass fiber layer 6 is in a grid staggered shape, and the grid staggered shape among fibers can make the inner glass fiber layer 6 firmer.
The utility model discloses a theory of operation is: when in use, the rotating rod 13 is pressed inwards, the rotating rod 13 is moved backwards through the inward stress of the internal spring 11 to exit the rotating groove 15, the rotating roller 9 is taken down to fix the whole non-woven fabric 21 on the rotating roller 9, the rotating roller 9 is fixed on the fixed block 16 through the rotating rod 13, the fixed block 16 is fixed at a place needing to be fixed through the fixed plate 18 so as to be convenient to use at any time, the non-woven fabric 21 is torn and taken down through a breakpoint 8 arranged on the whole non-woven fabric 21, the whole non-woven fabric 21 is internally provided with the upper polyester fabric layer 1 and the lower polyester fabric layer 2, the polyester fabric has good crease resistance, strong waviness and shape retention, the whole non-woven fabric 21 is also internally provided with the glass fiber layer 6, the toughness and firmness of the glass fiber layer 6 are enhanced through a grid staggered connection mode arranged by fibers in the glass fiber layer 6, and the glass fiber layer 6 is matched with the upper polyester fabric layer 1, Dacron precoat 2 comes to improve the outside and inside toughness of non-woven fabrics simultaneously down, tensile strength, can be fine avoid later by dragging the fracture scheduling problem that appears when using the non-woven fabrics, and the whole 21 insides of non-woven fabrics still are provided with waterproof cotton layer 3, waterproof cotton layer 4 down, go up waterproof cotton layer 3 and waterproof cotton layer 4 down and can play the waterproof effect of first layer through the water stain of diluting outside top layer infiltration income, through first PP cloth layer 5 and second PP cloth layer 7, the water stain separation that waterproof cotton layer 3 and waterproof cotton layer 4 had not been diluted down will be gone up, play the waterproof effect of second floor, inside such multilayer is waterproof can be fine prevent that external water stain infiltration from penetrating into the non-woven fabrics, thereby produce the life-span that the bacterium influences the non-woven fabrics use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an elasticity waterproof non-woven fabrics, includes that the non-woven fabrics is whole (21), goes up dacron precoat (1), dacron precoat (2) down, goes up waterproof cotton layer (3), waterproof cotton layer (4) down, its characterized in that: go up dacron precoat (1) and laminate each other with last waterproof cotton layer (3), it is connected with first PP cloth layer (5) top surface to go up waterproof cotton layer (3) bottom surface, first PP cloth layer (5) bottom surface is connected with glass fiber layer (6) top surface, glass fiber layer (6) bottom surface is connected with second PP cloth layer (7) top surface, second PP cloth layer (7) bottom surface is connected with lower waterproof cotton layer (4) top surface, lower waterproof cotton layer (4) and dacron precoat (2) are laminated each other down.
2. An elastic waterproof nonwoven fabric according to claim 1, characterized in that: the whole non-woven fabric (21) is connected with the rotating roller (9).
3. An elastic waterproof nonwoven fabric according to claim 2, characterized in that: the inside both ends of live-rollers (9) are provided with baffle (10), baffle (10) one end is provided with a plurality of springs (11), the spring (11) other end is connected with connecting plate (12) afterbody, and connecting plate (12) head is connected with dwang (13) afterbody, dwang (13) head passes notch (14) and is connected with rotation groove (15) inside.
4. An elastic waterproof nonwoven fabric according to claim 3, characterized in that: the rotating groove (15) is arranged inside the fixing block (16), the top of the fixing block (16) is connected with the bottom of the fixing rod (17), the top of the fixing rod (17) is connected with the bottom of the fixing plate (18), and the other end of the fixing plate (18) is connected with the supporting rod (20).
5. An elastic waterproof nonwoven fabric according to claim 2, characterized in that: the whole (21) of non-woven fabrics is provided with a plurality of breakpoints (8), and is divided equally into the multistage by breakpoint (8) wholly.
6. An elastic waterproof nonwoven fabric according to claim 4, characterized in that: the back of the fixing plate (18) is provided with a strong adhesive, and the upper surface of the fixing plate is provided with a plurality of fixing holes (19).
7. An elastic waterproof nonwoven fabric according to claim 1, characterized in that: the fiber layers in the glass fiber layers (6) are in a grid staggered shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022089657.3U CN213798524U (en) | 2020-09-22 | 2020-09-22 | Elastic waterproof non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022089657.3U CN213798524U (en) | 2020-09-22 | 2020-09-22 | Elastic waterproof non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213798524U true CN213798524U (en) | 2021-07-27 |
Family
ID=76954744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022089657.3U Expired - Fee Related CN213798524U (en) | 2020-09-22 | 2020-09-22 | Elastic waterproof non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213798524U (en) |
-
2020
- 2020-09-22 CN CN202022089657.3U patent/CN213798524U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |