CN209756340U - Chemical fiber fabric with waterproof function - Google Patents

Abstract

The utility model discloses a chemical fiber fabric with waterproof function, it is outer including the rubber coating, the rubber coating groove has been seted up to the outer upper surface of rubber coating, the top surface fixed connection of the outer bottom surface of rubber coating and the infiltration layer, the infiltration hole has been seted up on the surface of infiltration layer, the inner wall in infiltration hole and the side fixed connection of plastics barrier film, the bottom surface of infiltration layer and the top surface fixed connection on chemical fiber layer, the bottom surface on chemical fiber layer and the top surface fixed connection of first waterproof layer. This chemical fiber fabric with waterproof function, through applying paint waterproof coating with a brush with the rubber coating inslot wall, if water passes through the rubber coating skin to extrude the infiltration layer, the infiltration hole that infiltration hole surface was seted up, infiltration hole inner wall fixed connection's plastics barrier film is squeezed open, according to capillary motion's principle, after the steam condensation becomes the drop of water, because the effect of drop of water surface tension, thereby the chemical fiber layer just can not be permeated to water, has reached waterproof effect.

Description

Chemical fiber fabric with waterproof function

Technical Field

The utility model relates to a chemical fiber surface fabric technical field specifically is a chemical fiber surface fabric with waterproof function.

Background

The chemical fiber fabric is a novel clothing material developed recently, and has a plurality of types, wherein the chemical fiber fabric mainly refers to a pure spinning, blended spinning or mixed spinning fabric processed by chemical fibers, namely a fabric woven by purified fibers, and does not include the blended spinning and mixed spinning fabric with natural fibers, the characteristics of the chemical fiber fabric are determined by the characteristics of the chemical fibers woven into the chemical fiber fabric, the chemical fiber fabric on the market does not have a waterproof function at present, but the requirements of people on the fabric are not only fashionable and warm-keeping, and people want the clothing to have certain waterproofness when going out and encountering suddenly appearing heavy rain.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical fiber surface fabric with waterproof function to solve the problem that proposes in the above-mentioned background art.

in order to achieve the above object, the utility model provides a following technical scheme: a chemical fiber fabric with a waterproof function comprises a gluing outer layer, wherein a gluing groove is formed in the upper surface of the gluing outer layer, the bottom surface of the gluing outer layer is fixedly connected with the top surface of the water seepage layer, the surface of the water seepage layer is provided with water seepage holes, the inner wall of the water seepage hole is fixedly connected with the side surface of the plastic isolating membrane, the bottom surface of the water seepage layer is fixedly connected with the top surface of the chemical fiber layer, the bottom surface of the chemical fiber layer is fixedly connected with the top surface of the first waterproof layer, the bottom surface of the first waterproof layer is fixedly connected with the top surface of the conductive layer, the bottom surface of the conducting layer is fixedly connected with the top surface of the second waterproof layer, the bottom surface of the second waterproof layer is fixedly connected with the top surface of the breathable layer, the surface of the breathable layer is provided with air holes, the bottom surface of the breathable layer is fixedly connected with the top surface of the close-fitting base layer, and the bottom surface of the close-fitting base layer is fixedly connected with the top surface of the fluff layer.

preferably, the chemical fiber layer is woven by hollow chemical fibers.

Preferably, the first waterproof layer and the second waterproof layer are PVC rubberized fabric.

Preferably, the surface of the conductive layer is provided with a connecting groove.

Preferably, the body facing substrate is cotton.

Preferably, the fluff layer is down spherical fiber.

Advantageous effects

The utility model provides a chemical fiber fabric with waterproof function possesses following beneficial effect:

1. This chemical fiber fabric with waterproof function, through applying paint waterproof coating with a brush with the rubber coating inslot wall, the rubber coating groove makes waterproof coating's the increase of applying paint with a brush the area, the rubber coating is outer to be the tarpaulin, there is certain hydroscopicity, it is outer still unfortunate infiltration rubber coating if water, the infiltration hole that the infiltration layer surface was seted up, the plastics barrier film of infiltration hole inner wall fixed connection is squeezed open, according to capillary motion's principle, pile up the inner wall in the infiltration hole that piles up that does not stop when steam, because the effect of drop of water surface tension, thereby water just can not break away from the drop of water smoothly and permeate the chemical fiber layer.

2. This chemical fiber fabric with waterproof function has seted up a plurality of bleeder vent through the ventilation layer surface, and the basic unit next to the shin is the pure cotton material, and ten million triangle-shaped tiny gas pockets are densely covered on the tapetum surface to the person of wearing can keep warm and ventilative, has reached ventilative effect.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

Fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1 gluing outer layer, 2 gluing grooves, 3 water seepage layers, 4 water seepage holes, 5 plastic isolating films, 6 chemical fiber layers, 7 first waterproof layers, 8 conductive layers, 9 second waterproof layers, 10 breathable layers, 11 breathable holes, 12 close-fit base layers and 13 fluff layers.

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. 1-3, the present invention provides a technical solution: a chemical fiber fabric with a waterproof function comprises a gluing outer layer 1, a gluing groove 2 is formed in the upper surface of the gluing outer layer 1, the bottom surface of the gluing outer layer 1 is fixedly connected with the top surface of a water seepage layer 3, a water seepage hole 4 is formed in the surface of the water seepage layer 3, the inner wall of the water seepage hole 4 is fixedly connected with the side surface of a plastic isolation film 5, the bottom surface of the water seepage layer 3 is fixedly connected with the top surface of a chemical fiber layer 6, the chemical fiber layer 6 is formed by weaving hollow chemical fibers and has certain elasticity, the bottom surface of the chemical fiber layer 6 is fixedly connected with the top surface of a first waterproof layer 7, the bottom surface of the first waterproof layer 7 is fixedly connected with the top surface of a conductive layer 8, a plurality of linking grooves are formed in the surface of the conductive layer 8, the bottom surface of the conductive layer 8 is fixedly connected with the top surface of a second waterproof layer 9, the bottom surface of the second waterproof layer 9 is, the PVC adhesive tape is impermeable and has the effect of a linking layer, waterproof paint is coated on the inner wall of the adhesive coating groove 2, if water passes through the adhesive coating outer layer 1 and extrudes the water seepage layer 3, the water seepage holes 4 are formed on the surface of the water seepage layer 3, the plastic isolating membrane 5 fixedly connected with the inner wall of the water seepage holes 4 is extruded, according to the principle of capillary motion, when water vapor is condensed into water drops, water cannot smoothly separate from the water drops and infiltrate into the chemical fiber layer 6 due to the action of the surface tension of the water drops, the waterproof effect is achieved, the air vent 11 is formed on the surface of the air permeable layer 10, the bottom surface of the air permeable layer 10 is fixedly connected with the top surface of the close-fitting base layer 12, the close-fitting base layer 12 is made of pure cotton, the hand feeling is close-fitting and comfortable, the bottom surface of the close-fitting base layer 12 is fixedly connected with the top surface of the fluff layer 13, the breathable fabric can contract and expand along with the change of air temperature to generate a temperature adjusting function, can absorb hot air emitted and flowing by a human body and isolate the invasion of external cold air, the surface of the breathable layer 10 is provided with a plurality of breathable holes 11, the close-fitting base layer 12 is made of pure cotton, and ten million triangular fine air holes are densely distributed on the surface of the fluff layer 13, so that a wearer can keep warm and ventilate, and the breathable effect is achieved.

The working principle is as follows: when water splashes on the cloth, the inner wall of the glue coating groove 2 is coated with the waterproof coating, the coating area of the waterproof coating is increased by the glue coating groove 2, the outer layer of the glue coating is oiled cloth and has certain water absorption, if water still infiltrates into the outer layer 1 of the glue coating and flows to the surface of the water seepage layer 3, the surface of the water seepage layer 3 is provided with the water seepage holes 4, the plastic isolation membrane 5 fixedly connected with the inner wall of the water seepage holes 4 is extruded, according to the principle of capillary motion, when water vapor is continuously accumulated on the inner wall of the water seepage holes, the water is condensed into water drops, due to the action of the surface tension of the water drops, the water can not smoothly separate from the water drops and infiltrate into the chemical fiber layer 6, the first waterproof layer 7 and the second waterproof layer 9 avoid water infiltration, the surface of the air permeability layer 10 is provided with a plurality of air vents 11, the close-to-skin base layer 12 is made of pure cotton, thereby the wearer can keep warm and ventilate, and waterproof effect is achieved.

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. The utility model provides a chemical fiber surface fabric with waterproof function, includes rubber coating skin (1), its characterized in that: the upper surface of the gluing outer layer (1) is provided with a gluing groove (2), the bottom surface of the gluing outer layer (1) is fixedly connected with the top surface of a water seepage layer (3), the surface of the water seepage layer (3) is provided with a water seepage hole (4), the inner wall of the water seepage hole (4) is fixedly connected with the side surface of a plastic isolating membrane (5), the bottom surface of the water seepage layer (3) is fixedly connected with the top surface of a chemical fiber layer (6), the bottom surface of the chemical fiber layer (6) is fixedly connected with the top surface of a first waterproof layer (7), the bottom surface of the first waterproof layer (7) is fixedly connected with the top surface of a conductive layer (8), the bottom surface of the conductive layer (8) is fixedly connected with the top surface of a second waterproof layer (9), the bottom surface of the second waterproof layer (9) is fixedly connected with the top surface of a breathable layer (10), the surface of the breathable layer (10) is provided with, the bottom surface of the breathable layer (10) is fixedly connected with the top surface of the body-next base layer (12), and the bottom surface of the body-next base layer (12) is fixedly connected with the top surface of the fluff layer (13).

2. The chemical fiber fabric with the waterproof function according to claim 1, characterized in that: the chemical fiber layer (6) is formed by weaving hollow chemical fibers.

3. The chemical fiber fabric with the waterproof function according to claim 1, characterized in that: the first waterproof layer (7) and the second waterproof layer (9) are PVC adhesive tapes.

4. The chemical fiber fabric with the waterproof function according to claim 1, characterized in that: the surface of the conducting layer (8) is provided with a connecting groove.

5. The chemical fiber fabric with the waterproof function according to claim 1, characterized in that: the close-fitting base layer (12) is made of pure cotton.

6. The chemical fiber fabric with the waterproof function according to claim 1, characterized in that: the fluff layer (13) is down spherical fiber.