CN219486805U

CN219486805U - Novel artificial leather with air permeability

Info

Publication number: CN219486805U
Application number: CN202320472829.6U
Authority: CN
Inventors: 季克珍
Original assignee: Anhui Beauty Leather Industry Co ltd
Current assignee: Anhui Beauty Leather Industry Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-08-08
Anticipated expiration: 2033-03-14

Abstract

The utility model belongs to the technical field of artificial leather, and particularly relates to novel artificial leather with air permeability, which comprises the following components: a fabric base layer disposed on an inner side; the buffer layer is adhered to the surface of the fabric base layer; the surface artificial leather layer is adhered and covered on the surface of the buffer layer, ventilation holes are uniformly formed in the surface artificial leather layer, and arc-shaped protruding points are outwards formed at the ventilation holes of the surface artificial leather layer. Through the arrangement of the buffer layer, a certain buffer effect is realized between the surface artificial leather layer and the fabric base layer, so that the situation that the whole is harder due to direct adhesion of the surface artificial leather layer and the fabric base layer is avoided; the outer sides of the air holes are provided with arc-shaped convex points, and water and dust on the outer sides easily fall off when reaching the convex points, so that the air holes are prevented from being blocked.

Description

Novel artificial leather with air permeability

Technical Field

The utility model relates to the technical field of artificial leather, in particular to novel artificial leather with air permeability.

Background

Artificial leather is a plastic product that has a look and feel to leather and can be used instead of it. Usually, the fabric is used as a base, and is coated with synthetic resin and added with various plastics. Mainly comprises two types of PVC artificial leather and PU synthetic leather.

In the eighties of the last century, expensive leather clothing leather materials are not consumed by general people, and the imitation leather with leather counterfeiting is popular for a short time according to market demands, so that the imitation leather is widely applied to clothing and bag making. Thus, the imitation leather clothes and bags with leather are full of street, and the wish of wearing leather by people is met.

Because artificial leather is usually better in sealing performance, when the artificial leather is made into clothing to be wrapped on a user, the ventilation performance is improved due to the fact that ventilation performance is poor and comfort is low, the existing artificial leather is usually directly perforated, but external water or dust easily enters the holes, the holes are sealed, and ventilation performance is affected.

Disclosure of Invention

The utility model aims to provide novel artificial leather with air permeability, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a novel artificial leather having air permeability, comprising:

a fabric base layer disposed on an inner side;

the buffer layer is adhered to the surface of the fabric base layer;

the surface artificial leather layer is adhered and covered on the surface of the buffer layer, ventilation holes are uniformly formed in the surface artificial leather layer, and arc-shaped protruding points are outwards formed at the ventilation holes of the surface artificial leather layer.

Further, the buffer layer is made of sponge materials.

Further, the thickness of the surface artificial leather layer is 0.1-0.3mm, the thickness of the buffer layer is 0.1-0.2mm, and the thickness of the fabric base layer is 0.4-0.6mm.

Further, an adhesion cambered surface is arranged on one side of the surface artificial leather layer facing the fabric base layer, and the adhesion cambered surface and the ventilation holes are arranged in a staggered mode.

Further, the surface artificial leather layer is made of one of a polyvinyl chloride artificial leather layer, a polyamide artificial leather layer, a polyolefin artificial leather layer and a polyurethane artificial leather layer.

Compared with the prior art, the utility model has the beneficial effects that:

1) Through the arrangement of the buffer layer, a certain buffer effect is realized between the surface artificial leather layer and the fabric base layer, so that the situation that the whole is harder due to direct adhesion of the surface artificial leather layer and the fabric base layer is avoided;

2) The outer sides of the air holes are provided with arc-shaped convex points, and water and dust on the outer sides easily fall off when reaching the convex points, so that the air holes are prevented from being blocked.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the wind turbine according to the present utility model.

In the figure: 1 surface artificial leather layer, 2 buffer layer, 3 fabric base layer, 4 air holes, 5 bonding cambered surface and 6 salient points.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples:

referring to fig. 1-3, the present utility model provides a technical solution: a novel artificial leather having air permeability, comprising:

a fabric base layer 3, the fabric base layer 3 being disposed on the inside; the fabric base layer 3 is specifically selected according to the requirements of use.

The buffer layer 2 is adhered to the surface of the fabric base layer 3, and the buffer layer 2 is made of sponge materials;

the surface artificial leather layer 1, the surface artificial leather layer 1 bonds and covers the surface at buffer layer 2, bleeder vent 4 has evenly been seted up on the surface artificial leather layer 1, the outside arch of bleeder vent 4 department of surface artificial leather layer 1 forms curved bump 6, one side that surface artificial leather layer 1 was towards fabric basic unit 3 is provided with bonding cambered surface 5, bonding cambered surface 5 and bleeder vent 4 crisscross setting, the material on surface artificial leather layer 1 is one of polyvinyl chloride artificial leather layer, polyamide artificial leather layer, polyolefin artificial leather layer, polyurethane artificial leather layer.

The thickness of the surface artificial leather layer 1 is 0.1-0.3mm, the thickness of the buffer layer 2 is 0.1-0.2mm, and the thickness of the fabric base layer 3 is 0.4-0.6mm.

Working principle: when the novel breathable fabric is used, the fabric base layer 3 is woven in advance, the buffer layer 2 is adhered to the surface of the fabric base layer 3, water and dust are not easy to enter the ventilation holes 4 when falling on the convex points 6 through the convex action of the convex points 6, dust can not enter the ventilation holes, water can not enter the ventilation holes, and the bonding area is increased through the arrangement of the bonding cambered surface 5, so that the novel breathable fabric is not easy to fall off.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel artificial leather with air permeability is characterized by comprising:

a fabric base layer (3), the fabric base layer (3) being disposed on an inner side;

the buffer layer (2) is adhered to the surface of the fabric base layer (3);

the surface artificial leather comprises a surface artificial leather layer (1), wherein the surface artificial leather layer (1) is adhered and covered on the surface of a buffer layer (2), ventilation holes (4) are uniformly formed in the surface artificial leather layer (1), and the ventilation holes (4) of the surface artificial leather layer (1) are outwards protruded to form arc-shaped protruding points (6).

2. The novel artificial leather with air permeability according to claim 1, wherein: the buffer layer (2) is made of sponge materials.

3. The novel artificial leather with air permeability according to claim 1, wherein: the thickness of the surface artificial leather layer (1) is 0.1-0.3mm, the thickness of the buffer layer (2) is 0.1-0.2mm, and the thickness of the fabric base layer (3) is 0.4-0.6mm.

4. The novel artificial leather with air permeability according to claim 1, wherein: the surface artificial leather is characterized in that an adhesive cambered surface (5) is arranged on one side, facing the fabric base layer (3), of the surface artificial leather layer (1), and the adhesive cambered surface (5) and the air holes (4) are arranged in a staggered mode.

5. The novel artificial leather with air permeability according to claim 1, wherein: the surface artificial leather layer (1) is made of one of a polyvinyl chloride artificial leather layer, a polyamide artificial leather layer, a polyolefin artificial leather layer and a polyurethane artificial leather layer.