CN214688259U - Novel multilayer composite material non-woven fabric - Google Patents
Novel multilayer composite material non-woven fabric Download PDFInfo
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- CN214688259U CN214688259U CN202120164477.9U CN202120164477U CN214688259U CN 214688259 U CN214688259 U CN 214688259U CN 202120164477 U CN202120164477 U CN 202120164477U CN 214688259 U CN214688259 U CN 214688259U
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Abstract
The utility model relates to a non-woven fabrics technical field just discloses a novel multilayer combined material non-woven fabrics, including lower top layer non-woven fabrics layer, lower top layer non-woven fabrics layer upper surface is provided with the active carbon non-woven fabrics layer, just the active carbon non-woven fabrics layer with lower top layer non-woven fabrics layer is connected, active carbon non-woven fabrics layer upper surface is provided with upper surface non-woven fabrics layer, just upper surface non-woven fabrics layer with the active carbon non-woven fabrics layer is connected. This novel multilayer combined material non-woven fabrics, through setting up first pole and the second of pacifying and pacifying the pole, when convoluteing the non-woven fabrics, pass first pole and the second of pacifying with the non-woven fabrics and pacify the inside of pole and non-woven fabrics draw-in groove, then first dead lever and the second dead lever that smooths pole and second with first pole and the second of pacifying contact the non-woven fabrics, then insert the inside of first fixed slot and second fixed slot with the non-woven fabrics, and then pacify the port department of non-woven fabrics, it brings the facility to convolute for subsequent the pacifying of non-woven fabrics.
Description
Technical Field
The utility model relates to a non-woven fabrics technical field specifically is a novel multilayer combined material non-woven fabrics.
Background
Nonwoven fabrics, also known as non-woven fabrics, needle punched cotton, and the like, are composed of oriented or random fibers. The non-woven fabric is called as the fabric because of the appearance and certain properties of the fabric, has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity or irritation, rich color, low price, recycling and the like, and is produced by adopting polypropylene (pp) granules as raw materials through a continuous one-step method of high-temperature melting, spinning, line laying and hot-pressing coiling.
At present, current non-woven fabrics do not smooth the device before rolling up, lead to the non-woven fabrics phenomenon of fold to appear in the time of rolling up, lead to the poor strong people of effect of rolling up, and the waterproof performance of non-woven fabrics is general, consequently needs to improve this non-woven fabrics.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel multilayer combined material non-woven fabrics, possess and be convenient for smooth the coiling with the advantage that has air permeability and waterproof nature with the non-woven fabrics, solved current non-woven fabrics and not smooth the device before coiling, lead to the phenomenon of fold to appear in the coiling of non-woven fabrics, lead to the poor effect of coiling to be happy, and the waterproof performance of non-woven fabrics is general, consequently need carry out the modified problem to this non-woven fabrics.
The utility model provides a following technical scheme: a novel multilayer composite non-woven fabric comprises a lower surface non-woven fabric layer, wherein an active carbon non-woven fabric layer is arranged on the upper surface of the lower surface non-woven fabric layer and is connected with the lower surface non-woven fabric layer, an upper surface non-woven fabric layer is arranged on the upper surface of the active carbon non-woven fabric layer and is connected with the active carbon non-woven fabric layer, a ventilation layer is arranged on the upper surface of the upper surface non-woven fabric layer and is connected with the upper surface non-woven fabric layer, a waterproof layer is arranged on the upper surface of the ventilation layer and is connected with the ventilation layer, a second smoothing rod is arranged at the rear side of the outer side of the waterproof layer and is connected with the waterproof layer, a first fixing rod is arranged inside the second smoothing rod and is connected with the second smoothing rod, the non-woven fabrics draw-in groove has been seted up in inboard the place ahead of second smoothing pole, the second smooths the pole bottom and is provided with the second fixed slot, just the second fixed slot with the second smooths the pole and is connected, waterproof layer outside the place ahead is provided with the first pole that smooths, just the first pole that smooths with the waterproof layer is connected, the inside second dead lever that is provided with of first smoothing pole, just the second dead lever with the first pole that smooths is connected.
Preferably, at least two activated carbon non-woven fabric layers are arranged between the upper surface non-woven fabric layer and the lower surface non-woven fabric layer.
Preferably, the upper surface non-woven fabric layer and the activated carbon non-woven fabric layer, and the lower surface non-woven fabric layer and the activated carbon non-woven fabric layer are welded by ultrasonic waves.
Preferably, the first fixing rods are provided with two, the second fixing rods are provided with two, the two first fixing rods are symmetrically arranged on the left side and the right side of the inner portion of the second smoothing rod, and the two second fixing rods are symmetrically arranged on the left side and the right side of the inner portion of the first smoothing rod.
Preferably, the number of the second fixing grooves is the same as that of the first fixing bars, and the diameter of the second fixing grooves is larger than that of the bottom ends of the first fixing bars.
Preferably, the thickness of the waterproof layer, the upper surface non-woven fabric layer, the activated carbon non-woven fabric layer, the lower surface non-woven fabric layer and the ventilation layer is smaller than the height of the non-woven fabric clamping groove.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this novel multilayer combined material non-woven fabrics, through setting up first pole and the second of pacifying and pacifying the pole, before convoluteing the non-woven fabrics, pass first pole and the second of pacifying with the non-woven fabrics and pacify the inside of pole and non-woven fabrics draw-in groove, then first dead lever and the second dead lever of first pole and the second of pacifying and pacifying the pole contact the non-woven fabrics, then insert the inside of first fixed slot and second fixed slot with the non-woven fabrics, and then pacify the port department of non-woven fabrics, it brings the facility to convolute for subsequent pacifying of non-woven fabrics, consequently, the practicality of this non-woven fabrics has been increased.
2. This novel multilayer combined material non-woven fabrics, through setting up the waterproof layer, the waterproof layer is waterproof to the outside of non-woven fabrics, improves the waterproof nature of non-woven fabrics, improves the air permeability of non-woven fabrics through the layer of ventilating simultaneously, has consequently increased the practicality of this non-woven fabrics.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a first smoothing rod and a second smoothing rod of the present invention;
fig. 3 is a side view schematic diagram of the second smoothing rod of the present invention.
In the figure: 1. a waterproof layer; 2. an upper surface non-woven fabric layer; 3. an activated carbon non-woven fabric layer; 4. a lower surface non-woven fabric layer; 5. a ventilation layer; 6. a first fixing lever; 7. a second fixing bar; 8. a first smoothing bar; 9. a second smoothing rod; 10. a second fixing groove; 11. non-woven fabrics draw-in groove.
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 to 3, a novel multi-layer composite nonwoven fabric includes a lower surface nonwoven fabric layer 4, an activated carbon nonwoven fabric layer 3 disposed on an upper surface of the lower surface nonwoven fabric layer 4, and the activated carbon nonwoven fabric layer 3 is connected to the lower surface nonwoven fabric layer 4, an upper surface nonwoven fabric layer 2 disposed on an upper surface of the activated carbon nonwoven fabric layer 3, and the upper surface nonwoven fabric layer 2 is connected to the activated carbon nonwoven fabric layer 3, a ventilation layer 5 disposed on an upper surface of the upper surface nonwoven fabric layer 2, and the ventilation layer 5 is connected to the upper surface nonwoven fabric layer 2, a waterproof layer 1 disposed on an upper surface of the ventilation layer 5, and the waterproof layer 1 is connected to the ventilation layer 5, a second smoothing rod 9 disposed behind an outer side of the waterproof layer 1, and the second smoothing rod 9 is connected to the waterproof layer 1, a first fixing rod 6 is disposed inside the second smoothing rod 9, and the first fixing rod 6 is connected to the second smoothing rod 9, non-woven fabrics draw-in groove 11 has been seted up in the inboard the place ahead of second smoothing pole 9, and second smoothing pole 9 bottom is provided with second fixed slot 10, and second fixed slot 10 smoothes pole 9 with the second and is connected, and 1 outside the waterproof layer the place ahead is provided with first smoothing pole 8, and first smoothing pole 8 is connected with waterproof layer 1, and first smoothing pole 8 inside is provided with second dead lever 7, and second dead lever 7 is connected with first smoothing pole 8.
Specifically, at least two activated carbon non-woven fabric layers 3 are arranged between the upper non-woven fabric layer 2 and the lower non-woven fabric layer 4.
Specifically, the upper non-woven fabric layer 2 and the activated carbon non-woven fabric layer 3 are welded together by ultrasonic welding, and the lower non-woven fabric layer 4 and the activated carbon non-woven fabric layer 3 are welded together by ultrasonic welding.
Specifically, the first fixing rods 6 are provided with two, the second fixing rods 7 are provided with two, the two first fixing rods 6 are symmetrically arranged on the left side and the right side of the inner portion of the second smoothing rod 9, and the two second fixing rods 7 are symmetrically arranged on the left side and the right side of the inner portion of the first smoothing rod 8.
Specifically, the number of the second fixing grooves 10 is the same as that of the first fixing bars 6, and the diameter of the second fixing grooves 10 is larger than that of the bottom ends of the first fixing bars 6.
Specifically, the thickness of the waterproof layer 1, the upper surface non-woven fabric layer 2, the activated carbon non-woven fabric layer 3, the lower surface non-woven fabric layer 4 and the ventilation layer 5 is smaller than the height of the non-woven fabric clamping groove 11.
During operation, before convoluteing the non-woven fabrics, pass first smooth pole 8 and the inside of second smooth pole 9 and non-woven fabrics draw-in groove 11 with the non-woven fabrics, then touch the non-woven fabrics with first dead lever 6 and the second dead lever 7 of first smooth pole 8 and second smooth pole 9, then insert the inside of first fixed slot and second fixed slot 10 with the non-woven fabrics, and then smooth the port department of non-woven fabrics.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A novel multilayer composite material non-woven fabric comprises a lower surface non-woven fabric layer (4), and is characterized in that: the upper surface of the lower surface layer non-woven fabric layer (4) is provided with an activated carbon non-woven fabric layer (3), the activated carbon non-woven fabric layer (3) is connected with the lower surface layer non-woven fabric layer (4), the upper surface of the activated carbon non-woven fabric layer (3) is provided with an upper surface layer non-woven fabric layer (2), the upper surface layer non-woven fabric layer (2) is connected with the activated carbon non-woven fabric layer (3), the upper surface of the upper surface layer non-woven fabric layer (2) is provided with a ventilation layer (5), the ventilation layer (5) is connected with the upper surface layer non-woven fabric layer (2), the upper surface of the ventilation layer (5) is provided with a waterproof layer (1), the waterproof layer (1) is connected with the ventilation layer (5), the rear part of the outer side of the waterproof layer (1) is provided with a second smoothing rod (9), and the second smoothing rod (9) is connected with the waterproof layer (1), the utility model discloses a waterproof layer, including waterproof layer (1), second smoothing pole (9), first dead lever (6) is provided with in second smoothing pole (9) inside, just first dead lever (6) with second smoothing pole (9) are connected, non-woven fabrics draw-in groove (11) have been seted up in second smoothing pole (9) inboard the place ahead, second smoothing pole (9) bottom is provided with second fixed slot (10), just second fixed slot (10) with second smoothing pole (9) are connected, waterproof layer (1) outside the place ahead is provided with first smoothing pole (8), just first smoothing pole (8) with waterproof layer (1) are connected, first smoothing pole (8) inside is provided with second dead lever (7), just second dead lever (7) with first smoothing pole (8) are connected.
2. The novel multilayer composite nonwoven fabric according to claim 1, characterized in that: at least two layers of the activated carbon non-woven fabric layers (3) are arranged between the upper surface non-woven fabric layer (2) and the lower surface non-woven fabric layer (4).
3. The novel multilayer composite nonwoven fabric according to claim 1, characterized in that: the upper surface layer non-woven fabric layer (2) and the activated carbon non-woven fabric layer (3) are ultrasonically welded with each other, and the lower surface layer non-woven fabric layer (4) and the activated carbon non-woven fabric layer (3) are ultrasonically welded with each other.
4. The novel multilayer composite nonwoven fabric according to claim 1, characterized in that: the first fixing rods (6) are arranged in two, the second fixing rods (7) are arranged in two, the first fixing rods (6) are symmetrically arranged on the left side and the right side of the interior of the second smoothing rod (9), and the second fixing rods (7) are symmetrically arranged on the left side and the right side of the interior of the first smoothing rod (8).
5. The novel multilayer composite nonwoven fabric according to claim 1, characterized in that: the number of the second fixing grooves (10) is the same as that of the first fixing rods (6), and the diameter of the second fixing grooves (10) is larger than that of the bottom ends of the first fixing rods (6).
6. The novel multilayer composite nonwoven fabric according to claim 1, characterized in that: the thickness of the waterproof layer (1), the upper surface layer non-woven fabric layer (2), the activated carbon non-woven fabric layer (3), the lower surface layer non-woven fabric layer (4) and the ventilation layer (5) is smaller than the height of the non-woven fabric clamping groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120164477.9U CN214688259U (en) | 2021-01-21 | 2021-01-21 | Novel multilayer composite material non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120164477.9U CN214688259U (en) | 2021-01-21 | 2021-01-21 | Novel multilayer composite material non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214688259U true CN214688259U (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120164477.9U Active CN214688259U (en) | 2021-01-21 | 2021-01-21 | Novel multilayer composite material non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214688259U (en) |
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2021
- 2021-01-21 CN CN202120164477.9U patent/CN214688259U/en active Active
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