CN222554441U - Fiber synthetic leather fabric - Google Patents

Abstract

The utility model discloses a fiber synthetic leather fabric which comprises synthetic leather, wherein a plurality of groups of first ventilation holes are formed in one side of the synthetic leather in an arrayed manner, a ventilation auxiliary rebound layer is adhered to one side of the synthetic leather, a heat-insulating antibacterial layer is sewn to one side of the ventilation auxiliary rebound layer, a plurality of groups of second ventilation holes extending to one side of the ventilation auxiliary rebound layer are formed in one side of the heat-insulating antibacterial layer in an arrayed manner, an elastic ventilation assembly is adhered to the inner side of the second ventilation holes, the elastic ventilation assembly comprises a rebound ventilation cover adhered to the inner wall of the second ventilation holes, a third ventilation hole is formed in the outer wall of the rebound ventilation cover in an arrayed manner, and a plurality of groups of elastic filaments are arranged between the inner wall of the rebound ventilation cover and one side of the ventilation auxiliary rebound layer. The utility model has the beneficial effects that impurities such as the hair bulb and the like blocked at the inner side of the second ventilation hole are pushed out to ensure the subsequent ventilation effect.

Description

Fiber synthetic leather fabric

Technical Field

The utility model relates to the technical field of synthetic leather fabrics, in particular to a fiber synthetic leather fabric.

Background

Leather is widely used in fields of footwear, furniture, clothes, luggage, sports goods, etc., but natural leather is limited in number and is difficult to meet market demands, and materials of natural leather are also insufficient, so that problems can occur in the use process, and therefore synthetic leather has been produced, which replaces natural leather and has properties superior to those of natural leather in many aspects, and generally comprises a base layer and a microporous layer on the surface, and different synthetic leather is added with different material layers between the base layer and the microporous layer, or different processing technologies are used, so that the synthetic leather has different properties.

In the prior art, in order to ensure air permeability, the synthetic leather is mostly provided with tiny air holes on the synthetic leather and a material layer, the air permeability effect is improved by matching with the air permeable material layer, but the air holes on one side of a laminating person are easy to squeeze into wool balls wrapped by wool batting or other impurities on some inner-lapping clothes to block the air holes when the main body fabric of the synthetic leather and the inner-lapping clothes are in laminating friction, so that the air permeability effect is influenced.

Disclosure of utility model

Aiming at the defect that the air holes are blocked by wool balls or other impurities wrapped and clamped by wool fibers on some inner-lapping clothes when the main fabric of the synthetic leather and the inner-lapping clothes are in fit friction in the prior art, the utility model provides the fiber synthetic leather fabric, wherein the air permeability of the fabric is increased through an elastic air permeable assembly, and the impurities such as the wool balls blocked on the inner side of a second air hole are pushed out.

The technical scheme includes that the fiber synthetic leather fabric comprises synthetic leather, a plurality of groups of first ventilation holes are formed in one side of the synthetic leather in an arrangement mode, a ventilation auxiliary rebound layer is bonded to one side of the synthetic leather, a heat-insulating antibacterial layer is sewn to one side of the ventilation auxiliary rebound layer, a plurality of groups of second ventilation holes extending to one side of the ventilation auxiliary rebound layer are formed in one side of the heat-insulating antibacterial layer in an arrangement mode, and elastic ventilation assemblies are bonded to the inner sides of the second ventilation holes.

Preferably, the elastic ventilation assembly comprises a rebound ventilation cover adhered to the inner wall of the second ventilation hole, the outer wall of the rebound ventilation cover is provided with a third ventilation hole in an arrangement mode, and a plurality of groups of elastic wires are arranged and installed between the inner wall of the rebound ventilation cover and one side of the ventilation auxiliary rebound layer.

Preferably, the rebound ventilation cover is a silica gel rebound ventilation cover, and the side section of the rebound ventilation cover is arc-shaped.

Preferably, a waterproof breathable film is arranged at one end of the inner side of the first ventilation hole, and the waterproof breathable film is a TPU waterproof breathable film.

Preferably, the breathable auxiliary rebound layer comprises two groups of breathable layers and an elastic layer adhered between the two groups of breathable layers, the two groups of breathable layers are formed by silk chiffon weaving, and the elastic layer is a space cotton elastic layer.

Preferably, the heat-insulating antibacterial layer is formed by mutually intersecting and weaving cotton fiber yarns and bamboo fiber yarns.

Preferably, rubber bumps are arranged between the two groups of first ventilation holes on the outer wall of the synthetic leather, and EVA emulsion layers are coated on the surfaces of the rubber bumps, the synthetic leather and the waterproof breathable film.

The air-permeable elastic breathable piece has the beneficial effects that air can flow to the inner side of the second air hole through the waterproof breathable film on the first air hole, air can flow through the breathable auxiliary rebound layer, the air permeability of the fabric is increased through the elastic breathable assembly, and impurities such as hair balls blocked on the inner side of the second air hole can be pushed out by the elastic breathable piece, so that the subsequent ventilation effect is guaranteed.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 according to the present utility model;

In the figure, 1, synthetic leather, 2, a first ventilation hole, 3, a ventilation auxiliary rebound layer, 4, a heat insulation antibacterial layer, 5, a second ventilation hole, 6, a rebound ventilation cover, 7, a third ventilation hole, 8, elastic wires, 9, a waterproof ventilation film, 10, a ventilation layer, 11, an elastic layer, 12, a rubber bump, 13 and an EVA emulsion layer.

Detailed Description

In order to make the technical problems solved by the present utility model, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments 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.

Examples

As shown in figures 1 to 3, the fiber synthetic leather fabric comprises synthetic leather 1, a plurality of groups of first ventilation holes 2 are formed in one side of the synthetic leather 1 in an arrangement mode, a ventilation auxiliary rebound layer 3 is bonded to one side of the synthetic leather 1, a heat-insulating antibacterial layer 4 is sewn to one side of the ventilation auxiliary rebound layer 3, a plurality of groups of second ventilation holes 5 extending to one side of the ventilation auxiliary rebound layer 3 are formed in one side of the heat-insulating antibacterial layer 4 in an arrangement mode, elastic ventilation components are bonded to the inner side of the second ventilation holes 5, when the fabric is used, air can flow through waterproof ventilation films 9 on the first ventilation holes 2, air can flow to the inner side of the second ventilation holes 5 through the ventilation auxiliary rebound layer 3, ventilation of the fabric is improved through the elastic ventilation components, impurities such as hair balls blocked at the inner side of the second ventilation holes 5 can be pushed out through elastic ventilation components, and the subsequent ventilation effects are guaranteed.

The elastic ventilation assembly comprises a rebound ventilation cover 6 adhered to the inner wall of a second ventilation hole 5, a third ventilation hole 7 is formed in the arrangement of the outer wall of the rebound ventilation cover 6, a plurality of groups of elastic wires 8 are arranged and installed between the inner wall of the rebound ventilation cover 6 and one side of a ventilation auxiliary rebound layer 3, the rebound ventilation cover 6 is a silica gel rebound ventilation cover, the side section of the rebound ventilation cover 6 is arc-shaped, firstly, when one part of the inner side of a fabric main body is in fit friction with inner clothing, the inner side of the second ventilation hole 5 is extruded into wool balls and other impurities wrapped by wool batting on some inner clothing, at the moment, the rebound ventilation cover 6 is extruded and retracted by the impurities, after the inner side of the fabric main body is separated from the inner clothing, the plurality of groups of elastic wires 8 lose resistance, the wool balls and the impurities clamped in the inner side of the second ventilation hole 5 are gradually pushed out, the second ventilation hole 5 is prevented from being blocked for a long time, and the subsequent ventilation effect is influenced.

The waterproof breathable film 9 is installed to the inboard one end of first bleeder vent 2, and waterproof breathable film 9 is the waterproof breathable film of TPU, then, at the waterproof breathable film 9 of the inboard installation of first bleeder vent 2 for the waterproof breathable film of TPU, can block external water source from entering inside the surface fabric from first bleeder vent 2 when guaranteeing the ventilation effect.

The ventilative supplementary resilience layer 3 includes two sets of ventilative layers 10 and bonds the elastic layer 11 between two sets of ventilative layers 10, and two sets of ventilative layers 10 all adopt silk chiffon to weave and form, and elastic layer 11 is space cotton elastic layer, and further, the elastic layer 11 that ventilative layer 10 that adopts silk chiffon to weave to form and space cotton made all has better gas permeability, and after the surface fabric is extruded, elastic layer 11 can drive the slow resilience of synthetic leather, avoids the synthetic leather surface to appear being difficult to smooth the crease.

The heat preservation antibacterial layer 4 is formed by mutually intersecting and weaving cotton fiber yarns and bamboo fiber yarns, the rubber lug 12 is arranged between the two groups of first air holes 2 on the outer wall of the synthetic leather 1, the surfaces of the rubber lug 12, the synthetic leather 1 and the waterproof breathable film 9 are all coated with the EVA emulsion layer 13, further, the heat preservation antibacterial layer 4 is formed by mutually intersecting and weaving cotton fiber yarns and bamboo fiber yarns, cotton fibers have certain heat preservation performance, bamboo fibers have certain antibacterial effect, after the two are woven and combined, the heat preservation and antibacterial effect of the fabric main body of the synthetic leather 1 can be effectively improved, the EVA emulsion layer 13 coated on the outer side of the synthetic leather 1 has a sun-proof effect, the sun-proof effect of the synthetic leather 1 is improved, the rubber lug 12 can improve the wear resistance of the outer surface of the synthetic leather 1, and meanwhile certain decoration performance is achieved.

According to the embodiment, when one part of the inner side of the fabric main body is adhered to and rubbed with the inner lapping clothes, the inner side of the second air holes 5 is extruded into wool balls and other impurities wrapped by wool on some inner lapping clothes, the rebound air-permeable cover 6 is extruded and retracted by the impurities, after the inner side of the fabric main body is separated from the inner lapping clothes, the elastic wires 8 lose resistance, the wool balls and the impurities clamped on the inner side of the second air holes 5 are gradually pushed out, the second air holes 5 are prevented from being blocked for a long time, the third air holes 7 are blocked to air, the subsequent air-permeable effect is affected, the waterproof air-permeable film 9 arranged on the inner side of the first air holes 2 is a TPU waterproof air-permeable film, the outside water source can be blocked from entering the fabric from the first air holes 2 while the air-permeable effect is ensured, the elastic layer 11 made of silk chiffon the air-permeable layer 10 and the space cotton has good air-permeable effect, and after the fabric is extruded, the elastic layer 11 can drive the synthetic leather to rebound slowly, the synthetic leather is prevented from being hard to be folded evenly, the antibacterial layer 4 is formed by mutually crossed cotton fiber wires and bamboo fiber wires, the cotton fiber wires are prevented from blocking the second air-permeable crease, the cotton fiber wires and the cotton fiber wires from blocking the second air-permeable layer 5, the cotton fiber is prevented from blocking the air-wool and the air-permeable layer 1 is mutually braided with a certain anti-sun-permeable effect, the cotton fabric 1, the heat-insulating layer is coated on the surface, and the heat insulating layer 1 has an anti-insulating effect, and the anti-sun protection effect is coated on the surface, and the heat insulating layer 1, and the anti-insulating layer 1, and can be coated on the surface, and can.

While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (7)

1. A fiber synthetic leather fabric, characterized in that it comprises: synthetic leather, a plurality of first air holes arranged on one side of the synthetic leather, a breathable auxiliary rebound layer bonded to one side of the synthetic leather, a thermal insulation and antibacterial layer sewn to one side of the breathable auxiliary rebound layer, a plurality of second air holes extending to one side of the breathable auxiliary rebound layer arranged on one side of the thermal insulation and antibacterial layer, and an elastic breathable component bonded to the inner side of the second air holes. 2. A fiber synthetic leather fabric according to claim 1, characterized in that the elastic breathable component includes a rebound breathable cover bonded to the inner wall of the second breathable hole, the outer wall of the rebound breathable cover is arranged with a third breathable hole, and a plurality of groups of elastic threads are arranged and installed between the inner wall of the rebound breathable cover and one side of the breathable auxiliary rebound layer. 3. A fiber synthetic leather fabric according to claim 2, characterized in that the rebound breathable cover is a silicone rebound breathable cover, and the side section of the rebound breathable cover is arc-shaped. 4. The fiber synthetic leather fabric according to claim 3, characterized in that a waterproof breathable membrane is installed at one end of the inner side of the first air hole, and the waterproof breathable membrane is a TPU waterproof breathable film. 5. A fiber synthetic leather fabric according to claim 4, characterized in that the breathable auxiliary rebound layer comprises two groups of breathable layers and an elastic layer bonded between the two groups of breathable layers, the two groups of breathable layers are woven with silk chiffon, and the elastic layer is a space cotton elastic layer. 6. A fiber synthetic leather fabric according to claim 5, characterized in that the thermal insulation and antibacterial layer is formed by cross-weaving of cotton fiber filaments and bamboo fiber filaments. 7. A fiber synthetic leather fabric according to claim 6, characterized in that a rubber bump is installed on the outer wall of the synthetic leather between the two groups of first air holes, and the surfaces of the rubber bump, the synthetic leather and the waterproof breathable membrane are all coated with an EVA emulsion layer.