CN215620516U

CN215620516U - Non-woven fabric with waterproof function

Info

Publication number: CN215620516U
Application number: CN202121997736.2U
Authority: CN
Inventors: 庄海祥; 庄朔
Original assignee: Changzhou Warner Nonwovens Co ltd
Current assignee: Changzhou Warner Nonwovens Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-25
Anticipated expiration: 2031-08-24

Abstract

The utility model belongs to the field of non-woven fabrics, in particular to a non-woven fabric with a waterproof function, which comprises a first cotton cloth and a barb sticker, wherein the right side of the first cotton cloth is provided with a connecting component, the barb sticker is arranged inside a second cotton cloth, and a fine velvet sticker is arranged below a waterproof film; according to the utility model, the barb paste and the fine velvet paste are arranged, so that a user can paste the waterproof film of the device with the second cotton cloth through the matching of the barb paste and the fine velvet paste when using the device, the design is convenient for replacing the damaged waterproof film, the inside of the waterproof film is provided with the adsorption layer and the coating layer, the adsorption layer is provided with PVC thermoplastic particles and is adhered to the surface of the base layer, the coating layer is subjected to vacuum coating, and after the antireflection film layer is finished, fluoride can be coated on the reflection film by using an evaporation process. The anti-fouling film covers the porous anti-reflective film layer and reduces the contact area of water and oil with the lens.

Description

Non-woven fabric with waterproof function

Technical Field

The utility model relates to the field of non-woven fabrics, in particular to a non-woven fabric with a waterproof function.

Background

The non-woven fabric is also called non-woven fabric, is formed by oriented or random fibers, is a new generation of environment-friendly material, and has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity, no irritation, rich color, low price, recycling and the like. For example, the polypropylene (pp material) granules are mostly adopted as raw materials and are produced by a continuous one-step method of high-temperature melting, spinning, laying a line and hot-pressing coiling. It is called a cloth because of its appearance and certain properties.

The existing non-woven fabric has the problems that the non-woven fabric is not strong in functionalization, cannot be spliced and connected, and does not have a good waterproof function, so that the non-woven fabric is easily soaked by water and is not durable.

Therefore, a nonwoven fabric having a waterproof function has been proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problems that the non-woven fabric is not strong in functionalization, cannot be spliced and connected, and is not good in waterproof function, so that the non-woven fabric is easily soaked in water and is not durable, the utility model provides the non-woven fabric with the waterproof function.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the non-woven fabric with the waterproof function comprises a first cotton cloth and an agnail sticker, wherein a connecting assembly is arranged on the right side of the first cotton cloth, a second cotton cloth is arranged on the right side of the connecting assembly, the agnail sticker is arranged inside the second cotton cloth, a waterproof film is arranged on the right side of the agnail sticker, and a fine velvet sticker is arranged below the waterproof film.

Preferably, the connecting assembly comprises a fixing shaft, a rubber strip, a clamping block and a groove, the rubber strip is arranged outside the fixing shaft, the clamping block is arranged below the rubber strip, the groove is formed in the lower portion of the clamping block,

Preferably, the second cotton includes through-hole, inner bag, gas pocket layer, impression layer and cotton thread, the top of through-hole is provided with the inner bag, and the top of inner bag is provided with the gas pocket layer, the top of gas pocket layer is provided with the impression layer, and the top on impression layer is provided with the cotton thread.

Preferably, the embossing layer forms a detachable structure with the through hole through cotton threads, and the embossing layer is connected with the through hole in a sewing mode.

Preferably, the waterproof membrane comprises a base surface layer, an adsorption layer and a coating layer, wherein the adsorption layer is arranged above the base surface layer, and the coating layer is arranged above the adsorption layer.

Preferably, the coating layer, the adsorption layer and the base surface layer are of an integrated structure, and the base surface layer and the adsorption layer are in adhesive connection.

Preferably, the waterproof membrane passes through the fine hair and pastes cooperation and second cotton constitution detachable construction between the barb subsides, and is fixed connection between barb subsides and the second cotton.

Preferably, the second cotton cloth passes through the cooperation between recess and the fixture block and constitutes detachable construction with rubber strip, first cotton cloth, and is connected for the draw-in groove between first cotton cloth and the second cotton cloth.

The utility model has the advantages that:

1. the utility model has improved the functionalization of this apparatus greatly through setting up through hole and cotton thread, user while using, user can pass the cotton thread through the through hole, make impression layer, pore layer, inner bag carry on the stable connection, the inner bag is packed and disinfected the cotton wool, the surface of the pore layer is distributed with the air vent to ventilate and dispel the heat equidistantly, such design not only can make this non-woven fabrics each layer more stable, can also make and ventilate and dispel the heat;

2. the barb paste and the fine velvet paste are arranged, so that the functionalization of the device is greatly improved, a user can enable the waterproof film of the device to be pasted with the second cotton cloth through the matching of the barb paste and the fine velvet paste when using the device, the damaged waterproof film is convenient to replace due to the design, the inside of the waterproof film is provided with the adsorption layer and the coating layer, PVC thermoplastic particles are arranged at the adsorption layer, the adsorption layer is adhered to the surface of the base surface layer, the coating layer adopts vacuum coating, and after the antireflection film layer is finished, the fluoride can be coated on the reflection film through an evaporation process. The anti-fouling film can cover a porous antireflection film layer and can reduce the contact area of water and oil with the lens, so that oil and water drops are not easy to adhere to the surface of the lens;

3. the connecting component is arranged, so that the functionalization of the device is greatly improved, a user can connect the clamping block with the groove by turning the rubber strip when using the device, and the first cotton cloth and the second cotton cloth are connected together.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic front view of an embodiment;

FIG. 2 is a schematic sectional view of a waterproof membrane according to an embodiment;

FIG. 3 is a schematic cross-sectional view of a second cotton cloth according to an embodiment;

FIG. 4 is a schematic view illustrating a structure of a waterproof film and a second cotton cloth according to the embodiment;

FIG. 5 is a schematic structural diagram of a second connecting mechanism according to an embodiment.

In the figure: 1. a first cotton cloth; 2. a connecting assembly; 3. a second cotton cloth; 4. sticking barbs; 5. a water-resistant film; 6. fine velvet paste; 201. a fixed shaft; 202. a rubber strip; 203. a clamping block; 204. a groove; 301. a through hole; 302. an inner container; 303. a gas orifice layer; 304. imprinting the layer; 305. cotton threads; 501. a base surface layer; 502. an adsorption layer; 503. and (7) coating a film layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Please refer to fig. 1-4, a non-woven fabric with waterproof function comprises a first cotton cloth 1 and a barb sticker 4, wherein a connecting component 2 is arranged on the right side of the first cotton cloth 1, a second cotton cloth 3 is arranged on the right side of the connecting component 2, the barb sticker 4 is arranged inside the second cotton cloth 3, a waterproof film 5 is arranged on the right side of the barb sticker 4, and a fine velvet sticker 6 is arranged below the waterproof film 5.

Second cotton 3 includes through-hole 301, inner bag 302, air hole layer 303, impression layer 304 and cotton thread 305, the top of through-hole 301 is provided with inner bag 302, and inner bag 302's top is provided with air hole layer 303, air hole layer 303's top is provided with impression layer 304, and impression layer 304's top is provided with cotton thread 305, be provided with through-hole 301 and cotton thread 305 to this device, such design has improved the functionalization of this device greatly, the user is when using, the user can pass through-hole 301 to cotton thread 305, make impression layer 304, air hole layer 303, inner bag 302 carries out stable connection, its inner bag 302 intussuseption is the disinfection cotton fibre, the surperficial equidistance of air hole layer 303 distributes there is the gas pocket to carry out ventilative heat dissipation, such design not only can be more stable between this non-woven fabrics layer, can also make ventilative heat dissipation.

The embossing layer 304 forms a detachable structure with the through hole 301 through the cotton thread 305, the embossing layer 304 is connected with the through hole 301 through sewing, and the embossing layer 304 of the non-woven fabric can be disassembled by cutting the cotton thread 305.

The waterproof film 5 comprises a base surface layer 501, an adsorption layer 502 and a film coating layer 503, the adsorption layer 502 is arranged above the base surface layer 501, the film coating layer 503 is arranged above the adsorption layer 502, and the base surface layer 501 plays a good role in supporting.

Coating film 503, adsorption layer 502 and base course 501 between the structure as an organic whole, and be adhesive connection between base course 501 and the adsorption layer 502, through adsorption layer 502, the thermoplastic granule of adsorption layer 502 position PVC to the adhesion is in base course 501's surface, and its coating film 503 adopts vacuum coating, and after antireflection rete was accomplished, can use evaporation process to plate fluoride on the reflectance coating. The anti-fouling film covers the porous anti-reflective film layer and reduces the contact area between water and oil and the lens, so that oil and water drops are not easy to adhere to the surface of the lens.

Waterproof membrane 5 pastes 6 and barb through fine velvet and pastes cooperation between 4 and second cotton 3 constitution detachable construction, and the barb pastes 4 and is fixed connection between the second cotton 3, is provided with barb subsides 4 and fine velvet subsides 6 to this device, such design has improved the functionalization of this device greatly, the user can paste 4 and fine velvet through the barb and paste the cooperation between 6 and make the waterproof membrane 5 of this device can paste with second cotton 3 when using, such design is convenient for changing the waterproof membrane 5 of bad damage.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, a connecting assembly 2 includes a fixing shaft 201, a rubber strip 202, a latch 203 and a groove 204, the rubber strip 202 is disposed outside the fixing shaft 201, the latch 203 is disposed below the rubber strip 202, and the groove 204 is disposed below the latch 203.

Second cotton 3 passes through cooperation and rubber strip 202 between recess 204 and the fixture block 203, first cotton 1 constitutes detachable construction, and be connected for the draw-in groove between first cotton 1 and the second cotton 3, be provided with coupling assembling 2 to this device, such design has improved the functionalization of this device greatly, the user can be through upset rubber strip 202 when using, make fixture block 203 be connected with recess 204, be connected to together first cotton 1 and second cotton 3, such design can make and conveniently splice the use between each non-woven fabrics, can enlarge the usable floor area of non-woven fabrics.

The working principle is that firstly, a connecting component 2 is arranged, the design greatly improves the functionalization of the device, a user can connect a clamping block 203 with a groove 204 by turning over a rubber strip 202 when using the device, and connects a first cotton cloth 1 and a second cotton cloth 3 together, the design can conveniently splice and use the non-woven fabrics, can enlarge the using area of the non-woven fabrics, and is provided with a barb paste 4 and a fine velvet paste 6, the design greatly improves the functionalization of the device, the user can enable a waterproof film 5 of the device to be pasted with the second cotton cloth 3 by matching the barb paste 4 and the fine velvet paste 6 when using the device, the design is convenient to replace a damaged waterproof film 5, the inside of the waterproof film 5 is provided with an adsorption layer 502 and a coating layer 503, the adsorption layer 502 is provided with PVC thermoplastic particles, so as to be pasted on the surface of a base surface layer 501, the coating layer 503 is vacuum coated, and after the antireflection film layer is finished, fluoride can be coated on the reflection film by using an evaporation process. The anti dirty membrane can cover porous antireflection rete, and can reduce the area of contact of water and oil with the lens, make oil and water droplet be difficult for the adhesion on the lens surface, still be provided with through-hole 301 and cotton thread 305 simultaneously, such design has improved the functionalization of this device greatly, the user is when using, the user can pass through-hole 301 to cotton thread 305, make impression layer 304, gas pocket layer 303, inner bag 302 carries out stable connection, the intussuseption of its inner bag 302 is filled to the disinfection cotton fibre, the surperficial equidistance of gas pocket layer 303 distributes has the gas pocket to carry out ventilative heat dissipation, such design not only can make this non-woven fabrics between each layer can more stable, can also make ventilative heat dissipation.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a non-woven fabrics with waterproof function which characterized in that: paste (4) including first cotton (1) and barb, the right side of first cotton (1) is provided with coupling assembling (2), and the right side of coupling assembling (2) is provided with second cotton (3), barb subsides (4) are installed in the inside of second cotton (3), and the right side that barb pasted (4) is provided with water proof membrane (5), the below of water proof membrane (5) is provided with fine hair subsides (6).

2. The nonwoven fabric having a waterproof function according to claim 1, characterized in that: coupling assembling (2) are including fixed axle (201), rubber strip (202), fixture block (203) and recess (204), the outside of fixed axle (201) is provided with rubber strip (202), and the below of rubber strip (202) is provided with fixture block (203), the below of fixture block (203) is provided with recess (204).

3. The nonwoven fabric having a waterproof function according to claim 1, characterized in that: the cotton (3) of second includes through-hole (301), inner bag (302), air pocket layer (303), impression layer (304) and cotton thread (305), the top of through-hole (301) is provided with inner bag (302), and the top of inner bag (302) is provided with air pocket layer (303), the top of air pocket layer (303) is provided with impression layer (304), and the top of impression layer (304) is provided with cotton thread (305).

4. The nonwoven fabric having a waterproof function according to claim 3, characterized in that: the imprinting layer (304) and the through hole (301) form a detachable structure through cotton threads (305), and the imprinting layer (304) is connected with the through hole (301) in a sewing mode.

5. The nonwoven fabric having a waterproof function according to claim 1, characterized in that: the waterproof film (5) comprises a base surface layer (501), an adsorption layer (502) and a coating layer (503), wherein the adsorption layer (502) is arranged above the base surface layer (501), and the coating layer (503) is arranged above the adsorption layer (502).

6. The nonwoven fabric having a waterproof function according to claim 5, characterized in that: the coating layer (503), the adsorption layer (502) and the base surface layer (501) are integrated, and the base surface layer (501) is in adhesive connection with the adsorption layer (502).

7. The nonwoven fabric having a waterproof function according to claim 1, characterized in that: waterproof membrane (5) paste the cooperation between (4) through fine hair subsides (6) and barb and constitute detachable construction with second cotton (3), and be fixed connection between barb subsides (4) and second cotton (3).

8. The nonwoven fabric having a waterproof function according to claim 2, characterized in that: second cotton (3) are through cooperation between recess (204) and fixture block (203) and rubber strip (202), first cotton (1) constitution detachable construction, and are connected for the draw-in groove between first cotton (1) and second cotton (3).